272461 |
03-Oct-2014 |
gjb |
Copy stable/10@r272459 to releng/10.1 as part of the 10.1-RELEASE process.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
272322 |
30-Sep-2014 |
delphij |
MFC r271493,271688-271689,271696,271854,272139-272143:
Import HyperV Key-Value Pair (KVP) driver and daemon code by Microsoft, many thanks for their continued support of FreeBSD.
While I'm there, also implement a new build knob, WITHOUT_HYPERV to disable building and installing of the HyperV utilities when necessary.
The HyperV utilities are only built for i386 and amd64 targets.
Approved by: re (gjb)
|
272152 |
26-Sep-2014 |
gjb |
Properly revert r272128.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
272151 |
26-Sep-2014 |
gjb |
Revert r272149, which introduces obscure vestiges from the r272128 reversal.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
272149 |
26-Sep-2014 |
gjb |
Revert r272128: Though this passes the buildworld test, this fails during installworld with:
make[3]: "/releng/scripts-release/chroots/10/i386/release/etc/devd/Makefile" line 13: Malformed conditional (${MK_HYPERV} != "no")
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
272128 |
25-Sep-2014 |
delphij |
MFC r271493,271688,271689,271696,271854:
Import HyperV Key-Value Pair (KVP) driver and daemon code by Microsoft, many thanks for their continued support of FreeBSD.
While I'm there, also implement a new build knob, WITHOUT_HYPERV to disable building and installing of the HyperV utilities when necessary.
The HyperV utilities are only built for i386 and amd64 targets.
Approved by: re (gjb)
|
271469 |
12-Sep-2014 |
kib |
MFC r270798: Process STT_GNU_IFUNC when doing non-plt relocations.
MFC r270802: Only do the second pass over non-plt relocations when the first pass found IFUNCs.
Approved by: re (gjb)
|
271298 |
09-Sep-2014 |
ngie |
MFC r267176, r267181, r268445 (ATF-related commits):
Phabric: https://reviews.freebsd.org/D706 Approved by: rpaulo (mentor) Approved by: re (gjb) Reviewed by: jmmv Sponsored by: EMC / Isilon Storage Division
r267176:
Add the *_TESTS_SH_SED_* functionality to atf.test.mk.
This exists already in plain.test.mk and tap.test.mk and should have been added to atf.test.mk too when the feature was first introduced.
(It is probably time to address the related TODOs but I will do that separately.)
r267181:
Move atf-sh from /usr/bin/ to /usr/libexec/
In r266650, we made libatf-c and libatf-c++ private libraries so that no components outside of the source tree could unintendedly depend on them.
This change does the same for the "atf-sh library" by moving the atf-sh interpreter from its public location in /usr/bin/ to the private location in /usr/libexec/. Our build system will ensure that our own test programs use the right binary, but users won't be able to depend on atf-sh by "mistake".
Committing this now to ride the UPDATING notice added with r267172 today.
r268445:
Fix atf-sh's integration_test
With the move of atf-sh into /usr/libexec in r267181, some of the tests in the integration_test program broke because they could not execute atf-sh from the path any longer.
This slipped through because I do have a local atf installation in my home directory that appears in my path, hence the tests could still execute my own version.
Fix this by forcing /usr/libexec to appear at the beginning of the path when attempting to execute atf-sh.
To make upgrading easy (and to avoid an unnecessary entry in UPDATING), make integration_test depend on the Makefile so that a rebuild of the shell script is triggered. This requires a hack in the *.test.mk files to ensure the Makefile is not treated as a source to the generated program. Ugly, I know, but I don't have a better way of doing this at the moment. Will think of one once I address the TODO in the *.test.mk files that suggests generalizing the file generation functionality.
PR: 191052 Reviewed by: Garrett Cooper
|
270921 |
01-Sep-2014 |
kib |
MFC r270803: Document the whole settings needed to build a debug version of rtld.
|
270905 |
31-Aug-2014 |
ngie |
MFC r266650, r267172 (both by jmmv):
r266650:
Change libatf-c and libatf-c++ to be private libraries.
We should not be leaking these interfaces to the outside world given that it's much easier for third-party components to use the devel/atf package from ports.
As a side-effect, we can also drop the ATF pkgconfig and aclocal files from the base system. Nothing in the base system needs these, and it was quite ugly to have to get them installed only so that a few ports could build. The offending ports have been fixed to depend on devel/atf explicitly.
Reviewed by: bapt
r267172:
Homogenize libatf-* version numbers with upstream.
The libatf-* major version numbers in FreeBSD were one version ahead of upstream because, when atf was first imported into FreeBSD, the upstream numbers were not respected. This is just confusing and bound to cause problems down the road.
Fix this by taking advantage of the fact that libatf-* are now private and that atf is not yet built by default. However, and unfortunately, a clean build is needed for tests to continue working once "make delete-old-libs" has been run; hence the note in UPDATING.
Phabric: D701 Approved by: jmmv (maintainer, mentor)
|
270756 |
28-Aug-2014 |
pfg |
MFC r270256: Always check the limits of array index variables before using them.
Obtained from: DragonFlyBSD
|
270415 |
23-Aug-2014 |
des |
MFH (r263160): remove lukemftpd
|
269680 |
07-Aug-2014 |
markj |
MFC r265456, r265578: Add a postinit debugger hook to rtld. This will be used by dtrace(1) to halt the victim process before its entry point is called, at which point probes and DOF data are registered with the kernel. The r_debug_state hook cannot be used for this purpose, as it is called before the program's init routines are invoked and in particular before DOF data is registered (via drti.o).
|
269220 |
29-Jul-2014 |
delphij |
MFC r268979:
Don't save entropy inside jails.
As of r126744, we no longer feed the entropy device in jails upon start, and collecting them is no longer useful.
PR: conf/126744 Submitted by: Eugene Grosbein <eugen grosbein net> (with minor changes) Approved by: so (des)
|
267236 |
08-Jun-2014 |
nwhitehorn |
MFC r260913,266895: Add a new flag to /etc/ttys: onifconsole. This is equivalent to "on" if the device is an active kernel console and "off" otherwise. This is designed to allow serial-booting x86 systems to provide a login prompt on the serial line by default without providing one on all systems by default. Set this flag on x86 systems for ttyu0.
Comments and suggestions by: grehan, dteske, jilles
|
267200 |
07-Jun-2014 |
kib |
MFC r266609: Change the _rtld_atfork() to lock the bind lock in write mode.
|
266640 |
25-May-2014 |
kib |
MFC r266411: Fix LD_LIBMAP.
|
265368 |
05-May-2014 |
ghelmer |
MFC r264617:
Fix releasing the lock in the parent atrun process after the queue directory has been processed. Otherwise, a long-running child process caused other atrun invocations to stall unnecessarily.
Submitted by: J.R. Oldroyd jr at opal.com
|
264718 |
21-Apr-2014 |
kib |
MFC r264481: Add dwarf annotations to the amd64 _rtld_bind_start to allow debuggers to unwind around the calls from PLT to binder.
|
264483 |
14-Apr-2014 |
jmmv |
MFC refactoring of the *.test.mk files.
- r263161 Make bsd.test.mk the only public mk fragment for the building of tests. - r263172 Move FreeBSD Test Suite-specific code to a suite.test.mk file. - r263204 Add some documentation for bsd.test.mk. - r263217 Document support for TAP-compliant Perl test programs.
This is "make tinderbox" clean.
|
263830 |
27-Mar-2014 |
brueffer |
MFC: r263121
Re-format the license to conform to our BSD license template as much as possible. This does not change the wording in any way.
Remove the 3rd clause ("advertising clause") of the BSD license as permitted by the University of Berkeley on July 22, 1999. While the clause itself mentions Lawrence Berkeley Laboratory, UCB is the sole copyright holder of this file.
Reviewed by: imp, emaste, eadler
|
262544 |
27-Feb-2014 |
davidxu |
MFC r262277:
malloc_aligned() may not leave enough space for pointer to allocated memory, saving the pointer will overwrite bytes belongs to another memory block unexpectly, to fix the problem, use (allocated address + sizeof(void *)) as initial value, and slip to next aligned address, so maximum extra bytes is sizeof(void *) + align - 1.
Tested by: Andre Albsmeier < mail at ma17 dot ata dot myota dot orgndre >
MFC r262334:
Increase alignment to size of pointer if the alignment is too small. Some modules do not align data at least to size of pointer, they uses a smaller alignment, but our pointer should be aligned to its native boundary, otherwise on some platforms, hardware alignment checking will cause bus error.
|
262435 |
24-Feb-2014 |
brueffer |
MFC: r262136
Remove the 3rd clause ("advertising clause") of the BSD license as permitted by the University of Berkeley on July 22, 1999.
Reviewed by: imp
|
262434 |
24-Feb-2014 |
brueffer |
MFC: r262135
Add $FreeBSD$.
|
262284 |
21-Feb-2014 |
brueffer |
MFC: r261885
In sgetpwnam(), save and free pw_class like all other char members of struct passwd. This fixes spurious "login_getclass: unknown class" errors.
PR: 186439 Submitted by: UEMURA Tetsuya <t_uemura at macome.co.jp>
|
260024 |
28-Dec-2013 |
jmmv |
Plug the ATF tests into the build.
This is a MFC into stable/10 of: - r257849 Add libatf-c++ to the prebuild libs. - r257853 Build and install the atf tests. - r258233 Move all atf directories to the tests mtree. - r258285 Fix the build of some ATF tests.
This change is "make tinderbox" clean on ref10-amd64 with the default settings of WITHOUT_TESTS. It is likely for the WITH_TESTS build to still be broken because not all relevant changes have been merged yet.
|
260013 |
28-Dec-2013 |
jmmv |
Set up the /usr/tests hierarchy.
This is a MFC of the following into stable/10: - r257097 Set up the /usr/tests hierarchy. - r257098 Add missing WITHOUTTESTS file. - r257100 Add a tests(7) manual page. - r257105 Disable WITHTESTS= for now. - r257848 Fix buildworld when WITHTESTS is enabled. - r257850 Subsume the functionality of MKATF into MKTESTS. - r257851 Handle the removal of the test suite when WITHOUTTESTS=yes. - r257852 Install category Kyuafiles from their category directories. - r258232 Install BSD.tests.mtree when MKTESTS is yes.
Note that building with WITH_TESTS is still broken at this point (and hence why WITHOUT_TESTS is the set as the default). Subsequent pullups will fix the remaining issues.
|
259292 |
13-Dec-2013 |
kib |
MFC r259044: For variant II static TLS, properly align tls segments.
MFC r259072: Cast Elf_Addr to void * to match the free_aligned() argument type.
|
259290 |
13-Dec-2013 |
kib |
MFC r259043: Build an allocator for the aligned memory on top of the rtld-private malloc.
|
256281 |
10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
256241 |
09-Oct-2013 |
des |
By popular demand, move freebsd-version(1) from /libexec to /bin.
Approved by: re (gjb)
|
256232 |
09-Oct-2013 |
des |
Explicitly pass the full path to the input file to sed. This unbreaks the WITHOUT_BMAKE build.
Approved by: re (gjb)
|
256106 |
07-Oct-2013 |
des |
Introduce the /libexec/freebsd-version script, which is intended to be used by auditing tools to determine the userland patch level when it differs from what `uname -r` reports. This can happen when the system is kept up-to-date using freebsd-update and the last SA did not touch the kernel, or when a new kernel has been installed but the system has not yet rebooted.
Approved by: re (glebius)
|
256101 |
07-Oct-2013 |
kib |
Implement support for the interpose dso flag.
Requested by: bf Reviewed by: kan Sponsored by: The FreeBSD Foundation MFC after: 1 week Approved by: re (glebius)
|
255983 |
02-Oct-2013 |
emaste |
Populate .rld_map on MIPS for debuggers
On MIPS the .dynamic section is read-only, so the pointer to rtld information for debuggers cannot be stored there (in DT_DEBUG). Instead, a special section .rld_map is used.
Sponsored by: DARPA, AFRL Approved by: re (delphij)
|
255765 |
21-Sep-2013 |
des |
Make the directory mapping functionality, which was previously only available in 32-bit compatibility mode, unconditional.
Overhaul the man page, which had evolved more by accretion than by design.
Approved by: re (gjb) MFC after: 3 weeks
|
253750 |
28-Jul-2013 |
avg |
Revert r253748,253749
This WIP should not have been committed yet.
Pointyhat to: avg
|
253749 |
28-Jul-2013 |
avg |
remove needless inclusion of machine/cpu.h in userland
MFC after: 21 days
|
251627 |
11-Jun-2013 |
ghelmer |
Add the name of the file that could not be opened to the error message regarding the failure.
Suggested while working on PR bin/113239.
|
251625 |
11-Jun-2013 |
ghelmer |
Prevent races running the queue by serializing access to the queue directory.
PR: bin/113239
|
250582 |
12-May-2013 |
joel |
mdoc sweep.
|
250075 |
29-Apr-2013 |
kib |
Properly terminate the result string for intermediate results, to allow the final strcpy() to start at the intended place.
Reported and tested by: pgj Pointy hat to: kib MFC after: 3 days
|
249525 |
15-Apr-2013 |
kib |
The origin_subst_one() function limits the length of the string to PATH_MAX after the token substitution. This is wrong, because origin_subst_one() performs the substitution on the whole rpath and similar strings, which contain several pathes separated by colon. As result, long (but correct) rpath consisting of many path elements is rejected by the function.
Correct the problem by rewriting the origin_subst_one() to perform two passes, first pass to calculate the number of substitutions to be performed, and second pass to generate the resulting string. Second pass allocates the memory for the result based on the count from the first pass, without enforcing a limit.
Reported and tested by: pgj Sponsored by: The FreeBSD Foundation MFC after: 2 weeks
|
247396 |
27-Feb-2013 |
tijl |
Map libraries linked with -Ttext-segment=base_addr at base_addr. Normal libraries have base address 0 and are unaffected by this change.
PR: 176216 Submitted by: Damjan Jovanovic <damjan.jov@gmail.com> Reviewed by: kib MFC after: 1 week
|
246880 |
16-Feb-2013 |
dim |
Since clang 3.2 now has an option to suppress warnings about implicitly promoted K&R parameters, remove the workarounds added for sendmail components in r228558.
MFC after: 1 week
|
246556 |
08-Feb-2013 |
nwhitehorn |
Avoid use of register variables, which some compilers (e.g. clang) don't like. It makes the code a little clearer as well.
MFC after: 1 week
|
246143 |
31-Jan-2013 |
glebius |
Retire struct sockaddr_inarp.
Since ARP and routing are separated, "proxy only" entries don't have any meaning, thus we don't need additional field in sockaddr to pass SIN_PROXY flag.
New kernel is binary compatible with old tools, since sizes of sockaddr_inarp and sockaddr_in match, and sa_family are filled with same value.
The structure declaration is left for compatibility with third party software, but in tree code no longer use it.
Reviewed by: ru, andre, net@
|
246139 |
31-Jan-2013 |
marius |
Mark tftp_log() as __printflike() (which would have caught the bug fixed in r246106) and deal with the fallout.
MFC after: 2 weeks
|
246106 |
30-Jan-2013 |
sbruno |
Remove extra %s from debug statement that ends up crashing tftpd if debug is set very high (like -d15 in my case).
Obtained from: Yahoo! Inc MFC after: 2 weeks
|
245653 |
19-Jan-2013 |
andrew |
When building for ARM EABI link against libgcc for the __aeabi_* functions.
|
244686 |
25-Dec-2012 |
antoine |
Use correct size in snprintf. Remove unused buffer.
PR: 174631 Submitted by: Henning Petersen MFC after: 1 month
|
243864 |
04-Dec-2012 |
pjd |
Use absolute path for /usr/libexec/ld-elf.so.1 symlink.
Requested by: kan, kib
Use -h flags for chflags, so we won't remove 'schg' flag from system's /libexec/ld-elf.so.1.
MFC after: 2 weeks
|
243862 |
04-Dec-2012 |
pjd |
Do not change entire BINDIR, it might be needed later, just change symlink target.
MFC after: 2 weeks
|
243861 |
04-Dec-2012 |
pjd |
Change /usr/libexec/ld-elf.so.1 to point at ../../libexec/ld-elf.so.1 instead of /libexec/ld-elf.so.1. Below in the Makefile we execute 'chflags noschg ${DESTDIR}/usr/libexec/ld-elf.so.1', which follows symlink and removes 'schg' flag from system's /libexec/ld-elf.so.1 instead of the one in DESTDIR. It is also more friendly to use replative paths in symlink in case of jail/chroot environments.
Obtained from: WHEEL Systems MFC after: 2 weeks
|
242587 |
04-Nov-2012 |
jilles |
rtld: Fix fd leak with parallel dlopen and fork/exec.
Rtld did not set FD_CLOEXEC on its internal file descriptors; therefore, such a file descriptor may be passed to a process created by another thread running in parallel to dlopen() or fdlopen().
No other threads are expected to be running during parsing of the hints and libmap files but the file descriptors need not be passed to child processes so add O_CLOEXEC there as well.
This change will break fdlopen() (as used by OpenPAM) on kernels without F_DUPFD_CLOEXEC (added in July). Note that running new userland on old kernels is not supported.
Reviewed by: kib
|
242372 |
30-Oct-2012 |
mjg |
atrun(8): scale default load average limit with the number of CPUs
Previously atrun refused to run jobs if load average was not below fixed limit of 1.5.
PR: 173175 Reviewed by: peterj Approved by: trasz (mentor) MFC after: 2 weeks
|
241848 |
22-Oct-2012 |
eadler |
Check the return error of set[e][ug]id. While this can never fail in the current version of FreeBSD, this isn't guarenteed by the API. Custom security modules, or future implementations of the setuid and setgid may fail.
Submitted by: Erik Cederstrand Approved by: cperciva MFC after: 3 days
|
241823 |
22-Oct-2012 |
marcel |
Add ATF to the build. This is may be a bit rought around the egdes, but committing it helps to get everyone on the same page and makes sure we make progress.
Tinderbox breakages that are the result of this commit are entirely the committer's fault -- in other words: buildworld testing on amd64 only.
Credits follow:
Submitted by: Garrett Cooper <yanegomi@gmail.com> Sponsored by: Isilon Systems Based on work by: keramida@ Thanks to: gnn@, mdf@, mlaier@, sjg@ Special thanks to: keramida@
|
241777 |
20-Oct-2012 |
ed |
More -Wmissing-variable-declarations fixes.
In addition to adding missing `static' keywords: - bin/dd: Pull in `extern.h' to guarantee consistency with source file. - libexec/rpc.rusersd: Move shared globals into an extern.h. - libexec/talkd: Move `debug' and `hostname' into extern.h. - usr.bin/cksum: Put counters in extern.h, as they are used by ckdist/mtree. - usr.bin/m4: Move `end_result' into extern.h. - usr.sbin/services_mkdb: Move shared globals into an extern.h.
|
241737 |
19-Oct-2012 |
ed |
More -Wmissing-variable-declarations fixes.
In addition to adding `static' where possible:
- bin/date: Move `retval' into extern.h to make it visible to date.c. - bin/ed: Move globally used variables into ed.h. - sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings. - usr.bin/calendar: Remove unneeded variables. - usr.bin/chat: Make `line' local instead of global. - usr.bin/elfdump: Comment out unneeded function. - usr.bin/rlogin: Use _Noreturn instead of __dead2. - usr.bin/tset: Pull `Ospeed' into extern.h. - usr.sbin/mfiutil: Put global variables in mfiutil.h. - usr.sbin/pkg: Remove unused `os_corres'. - usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'.
|
241720 |
19-Oct-2012 |
ed |
Fix warnings found by -Wmising-variable-declarations.
This self-written compiler warning, which is hopefully going to be committed into LLVM sources soon, warns about potentially missing `static' keywords, similar to -Wmissing-prototypes.
- bin/pax: Move external declaration of chdname and s_mask into extern.h. - bin/setfacl: Move setfacl.c-specific stuff out of setfacl.h. - sbin/mount_fusefs: Remove char *progname; use getprogname(). - others: add `static' where possible.
|
240974 |
26-Sep-2012 |
jilles |
atrun: Do not assume that MAXLOGNAME <= 100.
The reserved space for fmt was exactly sufficient for a two-digit value of MAXLOGNAME - 1.
PR: bin/171815 Submitted by: Jeremy Huddleston Sequoia MFC after: 1 week
|
240686 |
19-Sep-2012 |
kib |
Do not reference z_nodeflib for !objgiven case, thus fixing LD_PRELOAD for a non-absolute path.
PR: bin/171604 MFC after: 3 days
|
240506 |
14-Sep-2012 |
eadler |
Bump date missed in r202756
PR: docs/171624 Submitted by: bdrewery Approved by: gabor MFC after: 3 days
|
240090 |
04-Sep-2012 |
dougb |
1. Use install -d to create the entropy_dir if missing so that we can do it all in one command, with no permissions race. 2. Simplify the rotation logic by cd'ing into the directory, with a test to make sure that it succeeds. 3. Remove any files numbered higher than entropy_save_num. This helps when the user reduces the number, and may be useful for other purposes down the road. 4. Simplify the rotation logic by first testing the common case (it's a regular file) then testing if something else exists with the same name using elif. Also switch from using jot to simpler countdown format. 5. Fix logger lines and error messages to be more consistent, and wrap the code more consistently in the 80 column range. The "not a regular file" error message was mistakenly wrapped entirely in "quotes" which caused logger to include line-wrapping whitespace. Change that to wrap only the variables in quotes, which is both consistent and works better. 6. Update copyright to reflect the fact that changes were made this year.
Parts of 2-4 were taken from etc/periodic/daily/310.accounting
|
239991 |
01-Sep-2012 |
ed |
Rework all non-contributed files that use `struct timezone'.
This structure is not part of POSIX. According to POSIX, gettimeofday() has the following prototype:
int gettimeofday(struct timeval *restrict tp, void *restrict tzp);
Also, POSIX states that gettimeofday() shall return 0 (as long as tzp is not used). Remove dead error handling code. Also use NULL for a nul-pointer instead of integer 0.
While there, change all pieces of code that only use tv_sec to use time(3), as this provides less overhead.
|
239470 |
20-Aug-2012 |
kan |
Do not call process_nodelete with NULL object pointer.
The place where the function is called can be reached if object loading and relocation fails too, in which case obj pointer will be NULL. Do not call process_nodelete then, or crash will follow.
Pointy hat to: kan
|
239364 |
18-Aug-2012 |
zeising |
Fix two instances of the file names generated by revnetgroup(8).
Approved by: joel (mentor)
|
239269 |
15-Aug-2012 |
gonzo |
Merging of projects/armv6, part 2
Handle TLS for ARMv6 and ARMv7
|
239253 |
14-Aug-2012 |
kan |
Pospone the DF_1_NODELETE processing until object DAG is fully loaded.
Trying to up the reference from the load loop risks missing dependencies that have not been loaded yet.
MFC afer: 1 week Reported by: nox Reviewd by: kib
|
239031 |
04-Aug-2012 |
andrew |
Ensure we align the stack to 8 bytes in rtld.
This is not strictly required with the current ABI but will be when we switch to the ARM EABI. The aapcs requires the stack to be 4 byte aligned at all times and 8 byte aligned when calling a public subroutine where the current ABI only requires sp to be a multiple of 4.
|
239019 |
03-Aug-2012 |
kan |
Parse notes only after object structure had been allocated.
Reported by: kargl Reviewed by: kib (sans whitespace)
|
238471 |
15-Jul-2012 |
kib |
Import the DragonFly BSD commit 4f0bc915b65fcf5a23214f6d221d65c80be68ad4 by John Marino <draco@marino.st>, with the following (edited) commit message Date: Sat, 24 Mar 2012 06:40:50 +0100 Subject: [PATCH 1/1] rtld: Implement DT_RUNPATH and -z nodefaultlib
DT_RUNPATH is incorrectly being considered as an alias of DT_RPATH. The purpose of DT_RUNPATH is to have two different types of rpath: one that can be overridden by the environment variable LD_LIBRARY_PATH and one that can't. With the currently implementation, LD_LIBRARY_PATH will always trump any embedded rpath or runpath tags.
Current path search order by rtld: ================================== LD_LIBRARY_PATH DT_RPATH / DT_RUNPATH (always the same) ldconfig hints file (default: /var/run/ld-elf.so.hints) /usr/lib
New path search order by rtld: ============================== DT_RPATH of the calling object if no DT_RUNPATH DT_RPATH of the main binary if no DT_RUNPATH and binary isn't calling obj LD_LIBRARY_PATH DT_RUNPATH ldconfig hints file /usr/lib
The new path search matches how the linux runtime loader works. The other major added feature is support for linker flag "-z nodefaultlib". When this flag is passed to the linker, rtld will skip all references to the standard library search path ("/usr/lib" in this case but it could handle more color delimited paths) except in DT_RPATH and DT_RUNPATH.
New path search order by rtld with -z nodefaultlib flag set: ============================================================ DT_RPATH of the calling object if no DT_RUNPATH DT_RPATH of the main binary if no DT_RUNPATH and binary isn't calling obj LD_LIBRARY_PATH DT_RUNPATH ldconfig hints file (skips all references to /usr/lib)
FreeBSD notes: - we fixed some bugs which were submitted to DragonFly and merged there as commit 1ff8a2bd3eb6e5587174c6a983303ea3a79e0002; - we added LD_LIBRARY_PATH_RPATH environment variable to switch to the previous behaviour of considering DT_RPATH a synonym for DT_RUNPATH; - the FreeBSD default search path is /lib:/usr/lib and not /usr/lib.
Reviewed by: kan MFC after: 1 month MFC note: flip the ld_library_path_rpath default value for stable/9
|
237659 |
27-Jun-2012 |
kib |
Ensure that for the object which is a dependency for some filtee, relocations are performed before the object's initializer is called. When dlopen()ing an object, relocate the whole DAG rooted in the object instead of only relocating the object itself and list of newly loaded dependencies.
Reversed sequence currently can occur if the same object is a dependency for both filtee and filter, since filtees are loaded typically during the relocation processing, when some filter dependencies might be already loaded but not relocated yet.
Reported and tested by: swills Reviewed by: kan MFC after: 1 week
|
237058 |
14-Jun-2012 |
kib |
Eliminate the static buffer used to read the first page of the mapped object, and eliminate the pread(2) call as well [1]. Mmap the first page of the object temporaly, and unmap it on error or last use. Potentially, this leaves one-page gap between succeeding dlopen(3), but there are other mmap(2) consumers as well.
Fix several cases were the whole mapping of the object leaked on error.
Use MAP_PREFAULT_READ for mmap(2) calls which map real object pages [2].
Insipired by the patch by: Ian Lepore <freebsd damnhippie dyndns org> [1] Suggested by: alc [2] MFC after: 2 weeks
|
236892 |
11-Jun-2012 |
des |
None of these programs actually use auth.conf.
MFC after: 1 week
|
235857 |
23-May-2012 |
joel |
mdoc: Only use macros inside a reference block.
|
235856 |
23-May-2012 |
joel |
mdoc: fix .Bl -offset.
|
235643 |
19-May-2012 |
marcel |
Properly use LDADD & DPADD to link against libwrap.
|
235059 |
05-May-2012 |
bapt |
open the resolved path fix debug message
Submitted by: John Marino <draco@marino.st> Approved by: des (mentor)
|
235054 |
05-May-2012 |
kib |
Work around a situation where symlook_obj() could be called for the object for which digest_dynamic1() was not done yet. Just return EINVAL and do not try to dereference NULL buckets hash array.
This seems to happen on ia64 for rtld object itself, where the R_IA_64_FPTR64LSB relocations require symbol lookup. The dynamic linker itself does not rely on identity of the C-level function pointers (i.e. function descriptors).
Reported and reviewed by: marcel MFC after: 8 days
|
234851 |
30-Apr-2012 |
bapt |
Add two special directives to libmap.conf: include <file>: Parse the contents of file before continuing with the current file. includedir <dir>: Parse the contents of every file in dir that ends in .conf before continuing with the current file. Any file or directory encountered while processing include or includedir directives will be parsed exactly once, even if it is encountered multiple times.
Reviewed by: kib, des Approved by: des (mentor) MFC after: 1 month
|
234841 |
30-Apr-2012 |
kib |
Add GNU hash support for rtld.
Based on dragonflybsd support for GNU hash by John Marino <draco marino st> Reviewed by: kan Tested by: bapt MFC after: 2 weeks
|
234840 |
30-Apr-2012 |
kib |
Split the symlook_obj1 into a loop iterating over the ELF object symbol hash elements, and a helper matched_symbol() which match the given hash entry and request, performing needed type and version checks.
Based on dragonflybsd support for GNU hash by John Marino <draco marino st> Reviewed by: kan Tested by: bapt MFC after: 2 weeks
|
234592 |
23-Apr-2012 |
nwhitehorn |
Fix a missed file in r234580: replace the now-obsolete powerpc_mb() with regular mb().
|
234469 |
19-Apr-2012 |
ed |
Do a better job at determining the username of the login session.
When multiple users share the same UID, the old code will simply pick an arbitrary username to attach to the utmpx entries. Make the code a bit more accurate by first checking whether getlogin() returns a username which corresponds to the uid of the calling process. If this fails, simply fall back to picking an arbitrary username.
Reported by: saurik on GitHub MFC after: 2 weeks
|
234170 |
12-Apr-2012 |
kib |
Propagate the current state of rtld_bind_lock to dlopen_object() calls through the filter loading call chain. This fixes attempts to write-lock the already locked rtld_bind_lock when filter loading is initiated by relocation of dlopening dso.
Reported and tested by: Taku YAMAMOTO <taku tackymt homeip net> MFC after: 1 week
|
233927 |
05-Apr-2012 |
kib |
Properly handle absent AT_CANARY aux entry.
Submitted by: Andrey Zonov <andrey zonov org> MFC after: 3 days
|
233778 |
02-Apr-2012 |
kan |
Remove extra blank line from revious commit.
Submitted by: trema
|
233777 |
02-Apr-2012 |
kan |
Do not try to adjust stacks if dlopen_object is called too early.
This is a follow-up to r233231, which fixed similar issue with object initialization code.
Reviewed by: kib MFC after: 1 week (with 233231)
|
233674 |
29-Mar-2012 |
kib |
Fix ia64 build after r233655.
MFC after: 1 week
|
233655 |
29-Mar-2012 |
kib |
Import DragonFly BSD commit
From: Sascha Wildner <saw@online.de> Date: Fri, 2 Mar 2012 09:15:56 +0000 (+0100) Subject: rtld: Add a special case in do_dlsym() for TLS stored symbols. X-Git-Url: http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/1388aaafe730c85693936aaf9bc6d83fc2d981be?hp=bca4412595a8979ab9f1bf36068c806ce88a667a
rtld: Add a special case in do_dlsym() for TLS stored symbols.
Submitted-by: Markus Pfeiffer <markus.pfeiffer@morphism.de>
Discussed with: kan MFC after: 1 week
|
233648 |
29-Mar-2012 |
eadler |
Remove trailing whitespace per mdoc lint warning
Disussed with: gavin No objection from: doc Approved by: joel MFC after: 3 days
|
233546 |
27-Mar-2012 |
kib |
Prevent rtld_verify_object_versions() from being called several times for the same object. This can happen when object is a dependency of the dlopen()ed dso. When called several times, we waste time due to unneeded processing, and memory, because obj->vertab is allocated anew on each iteration.
Reviewed by: kan MFC after: 2 weeks
|
233510 |
26-Mar-2012 |
joel |
mdoc: terminate quoted strings.
Reviewed by: brueffer
|
233466 |
25-Mar-2012 |
joel |
Make sure sections are sorted into conventional order.
|
233431 |
24-Mar-2012 |
kib |
Remove libssp_nonshared from the rtld linking set. The only use for the library was definition for the weak alias of __stack_chk_fail.
No objections from: kan MFC after: 2 weeks
|
233430 |
24-Mar-2012 |
kib |
Provide short-circuit exit(3) implementation for rtld. There is no atexit finalizers in rtld to call on rtld exiting (due to errors).
Submitted by: bde No objections from: kan MFC after: 2 weeks
|
233378 |
23-Mar-2012 |
gonzo |
Before jumping to application's entry point set ra == pc in order to let backtracing routine know to go no further.
|
233361 |
23-Mar-2012 |
kib |
Remove superfluous extern keywords.
MFC after: 2 weeks
|
233360 |
23-Mar-2012 |
kib |
Centralize the calculation of the top source directory. This simplifies the build of rtld with partial checkout, allowing to override only one place to reference other tree.
Submitted by: bde MFC after: 2 weeks
|
233357 |
23-Mar-2012 |
kib |
Implement xstrdup() using strlen()/xmalloc()/memcpy() already presented in rtld, instead of pulling in libc strdup().
Submitted by: bde MFC after: 2 weeks
|
233307 |
22-Mar-2012 |
kib |
Use xmalloc() instead of malloc() in the places where malloc() calls are assumed to not fail.
Make the xcalloc() calling conventions follow the calloc(3) calling conventions and replace unchecked calls to calloc() with calls to xcalloc().
Remove redundand declarations from xmalloc.c, which are already present in rtld.h.
Reviewed by: kan Discussed with: bde MFC after: 2 weeks
|
233306 |
22-Mar-2012 |
kib |
Remove the fragments which are not needed on FreeBSD. The caltech malloc hardly would ever be updated.
Reviewed by: bde, kan MFC after: 2 weeks
|
233231 |
20-Mar-2012 |
kib |
Fix several problems with our ELF filters implementation.
Do not relocate twice an object which happens to be needed by loaded binary (or dso) and some filtee opened due to symbol resolution when relocating need objects. Record the state of the relocation processing in Obj_Entry and short-circuit relocate_objects() if current object already processed.
Do not call constructors for filtees loaded during the early relocation processing before image is initialized enough to run user-provided code. Filtees are loaded using dlopen_object(), which normally performs relocation and initialization. If filtee is lazy-loaded during the relocation of dso needed by the main object, dlopen_object() runs too earlier, when most runtime services are not yet ready.
Postpone the constructors call to the time when main binary and depended libraries constructors are run, passing the new flag RTLD_LO_EARLY to dlopen_object(). Symbol lookups callers inform symlook_* functions about early stage of initialization with SYMLOOK_EARLY. Pass flags through all functions participating in object relocation.
Use the opportunity and fix flags argument to find_symdef() in arch-specific reloc.c to use proper name SYMLOOK_IN_PLT instead of true, which happen to have the same numeric value.
Reported and tested by: theraven Reviewed by: kan MFC after: 2 weeks
|
233041 |
16-Mar-2012 |
kib |
Remove write-only variable.
MFC after: 3 days
|
232974 |
14-Mar-2012 |
kib |
Rtld on diet 3.
Stop using strerror(3) in rtld, which brings in msgcat and stdio. Directly access sys_errlist array of errno messages with private rtld_strerror() function.
Now, $ size /libexec/ld-elf.so.1 text data bss dec hex filename 96983 2480 8744 108207 1a6af /libexec/ld-elf.so.1
Reviewed by: dim, kan MFC after: 2 weeks
|
232893 |
12-Mar-2012 |
gonzo |
Use PTR_SUBU instead of subu (missed this one)
|
232892 |
12-Mar-2012 |
gonzo |
Use PTR_(ADD|SUB)U macrosses instead of hardcoded addu/subu
Spotted by: juli
|
232884 |
12-Mar-2012 |
gonzo |
- Although we pass first 4 arguments in registers, function callinf ABI requires space to be reserved for them in stack. _rtld() prologue saves a1 and a2 in this space.
- Whitespace cleanup while I'm at it
|
232862 |
12-Mar-2012 |
kib |
Rtld on diet part 2:
Do not use stdio for libmap.conf read. Directly map the file and parse lines from the mappings.
Reviewed by: kan MFC after: 3 weeks
|
232861 |
12-Mar-2012 |
kib |
Rtld on diet part 1:
Provide rtld-private implementations of __stack_chk_guard, __stack_chk_fail() and __chk_fail() symbols, to be used by functions linked from libc_pic.a. This avoids use of libc stack_protector.c, which pulls in syslog(3) and stdio as dependency.
Also, do initialize rtld-private copy __stack_chk_guard, previously libc-provided one was not initialized, since we do not call rtld object _init() methods.
Reviewed by: kan MFC after: 3 weeks
|
232859 |
12-Mar-2012 |
dim |
Amend r232857, now dropping the casts entirely, as they were not necessary at all.
Submitted by: stefanf
|
232857 |
12-Mar-2012 |
dim |
Fix the following warning/error with clang:
libexec/rtld-elf/rtld.c:1898:22: error: comparison between pointer and integer ('Elf_Addr *' (aka 'unsigned int *') and 'Elf_Addr' (aka 'unsigned int')) [-Werror] if (preinit_addr == (Elf_Addr)NULL) ~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~ libexec/rtld-elf/rtld.c:2039:16: error: comparison between pointer and integer ('Elf_Addr *' (aka 'unsigned int *') and 'Elf_Addr' (aka 'unsigned int')) [-Werror] if (init_addr != (Elf_Addr)NULL) { ~~~~~~~~~ ^ ~~~~~~~~~~~~~~
Reviewed by: kib
|
232856 |
12-Mar-2012 |
kib |
When iterating over the dso program headers, the object is not initialized yet, and object segments are not yet mapped. Only parse the notes that appear in the first page of the dso (as it should be anyway), and use the preloaded page content.
Reported and tested by: stass MFC after: 20 days
|
232831 |
11-Mar-2012 |
kib |
Add support for preinit, init and fini arrays. Some ABIs, in particular on ARM, do require working init arrays.
Traditional FreeBSD crt1 calls _init and _fini of the binary, instead of allowing runtime linker to arrange the calls. This was probably done to have the same crt code serve both statically and dynamically linked binaries. Since ABI mandates that first is called preinit array functions, then init, and then init array functions, the init have to be called from rtld now.
To provide binary compatibility to old FreeBSD crt1, which calls _init itself, rtld only calls intializers and finalizers for main binary if binary has a note indicating that new crt was used for linking. Add parsing of ELF notes to rtld, and cache p_osrel value since we parsed it anyway.
The patch is inspired by init_array support for DragonflyBSD, written by John Marino.
Reviewed by: kan Tested by: andrew (arm, previous version), flo (sparc64, previous version) MFC after: 3 weeks
|
232777 |
10-Mar-2012 |
kib |
Optimize tls_get_addr_common(). The change provides around 30% speedup for TLS microbenchmark using global-dynamic TLS model on amd64 (which is default for PIC dso objects).
Split the slow path into tls_get_addr_slow(), for which inlining is disabled. This prevents the registers spill on tls_get_addr_common() entry.
Provide static branch hint to the compiler, indicating that slow path is not likely to be taken.
While there, do some minimal style adjustments.
Reported and tested by: davidxu MFC after: 1 week
|
232729 |
09-Mar-2012 |
kib |
Remove the use of toupper() from rtld_printf.c. Use of the libc function relies on working TLS, which is particulary not true for LD_DEBUG uses.
MFC after: 1 week
|
232590 |
06-Mar-2012 |
pluknet |
Cosmetic nit: - rename isspace1() macro to the more appropriate rtld_isspace().
Discussed with: kib
|
232578 |
06-Mar-2012 |
gonzo |
- Switch to saving non-offseted pointer to TLS block in order too keep things simple
|
232572 |
05-Mar-2012 |
kib |
The libmap.conf initialization is performed before TLS is functional. Since after r232498 the ctype macros require working access to thread-local variables, rtld crashes when libmap.conf is present.
Use hand-made isspace1() macro which is enough to detect spaces in libmap.conf.
Reported by: alc, lme, many on current@ Tested by: lme Reviewed by: dim, kan MFC after: 1 week
|
232263 |
28-Feb-2012 |
dim |
Define several extra macros in bsd.sys.mk and sys/conf/kern.pre.mk, to get rid of testing explicitly for clang (using ${CC:T:Mclang}) in individual Makefiles.
Instead, use the following extra macros, for use with clang: - NO_WERROR.clang (disables -Werror) - NO_WCAST_ALIGN.clang (disables -Wcast-align) - NO_WFORMAT.clang (disables -Wformat and friends) - CLANG_NO_IAS (disables integrated assembler) - CLANG_OPT_SMALL (adds flags for extra small size optimizations)
As a side effect, this enables setting CC/CXX/CPP in src.conf instead of make.conf! For clang, use the following:
CC=clang CXX=clang++ CPP=clang-cpp
MFC after: 2 weeks
|
231973 |
21-Feb-2012 |
emaste |
Avoid error log for transfer stop w/o error code.
A number of tftp clients, including the one in Intel's pxe boot loader, may intentionally stop a transfer using error code 0 (i.e., EUNDEF). These are not real errors. Avoid spamming log files with these by logging them at level LOG_DEBUG instead.
Discussed on -hackers with an initial patch proposal; this change is an improved approach suggested by kan@.
|
231618 |
14-Feb-2012 |
gonzo |
Add thread-local storage support for ARM to rtld-elf
Reviewed by: cognet Obtained from: NetBSD
|
231582 |
13-Feb-2012 |
kib |
Add missed EOL when die() was converted to use rtld_fdputstr() instead of errx().
Reported by: amdmi3 PR: bin/165075 MFC after: 3 days
|
231491 |
11-Feb-2012 |
gonzo |
Add handlers for TLS-related relocation entries
|
231419 |
10-Feb-2012 |
gonzo |
Remove debug output
|
231347 |
10-Feb-2012 |
gonzo |
Switch MIPS TLS implementation to Variant I
|
231329 |
10-Feb-2012 |
gonzo |
Fix debug output for MIPS part of rtld
|
231118 |
07-Feb-2012 |
dim |
Consistently set RPCGEN_CPP when running rpcgen, so the C preprocessor set via ${CPP} is used, instead of always using hardcoded /usr/bin/cpp.
MFC after: 1 week
|
230784 |
30-Jan-2012 |
kib |
Add support for GNU RELRO.
Submitted by: John Marino <draco marino st> MFC after: 2 weeks
|
230281 |
17-Jan-2012 |
ed |
Remove unneeded dtv variable.
It is only assigned and not used at all. The object files stay identical when the variables are removed.
Approved by: kib
|
229904 |
10-Jan-2012 |
eadler |
Fix warning when compiling with gcc46: error: variable 'bp' set but not use
Approved by: dim MFC After: 3 days
|
229780 |
07-Jan-2012 |
uqs |
Spelling fixes for libexec/
|
229768 |
07-Jan-2012 |
kib |
Implement fdlopen(3), an rtld interface to load shared object by file descriptor.
Requested and tested by: des (previous version) Reviewed by: des, kan (previous version) MFC after: 2 weeks
|
229508 |
04-Jan-2012 |
kib |
Postpone the resolution of IRELATIVE relocations and IFUNC-targeted relocations until tls is initialized and stacks permissions correctly set. This allows the ifunc to call malloc(3) and some other heavy services.
Add debug banner.
MFC after: 3 days
|
229403 |
03-Jan-2012 |
ed |
Replace index() and rindex() calls with strchr() and strrchr().
The index() and rindex() functions were marked LEGACY in the 2001 revision of POSIX and were subsequently removed from the 2008 revision. The strchr() and strrchr() functions are part of the C standard.
This makes the source code a lot more consistent, as most of these C files also call into other str*() routines. In fact, about a dozen already perform strchr() calls.
|
228843 |
23-Dec-2011 |
cperciva |
Fix a problem whereby a corrupt DNS record can cause named to crash. [11:06]
Add an API for alerting internal libc routines to the presence of "unsafe" paths post-chroot, and use it in ftpd. [11:07]
Fix a buffer overflow in telnetd. [11:08]
Make pam_ssh ignore unpassphrased keys unless the "nullok" option is specified. [11:09]
Add sanity checking of service names in pam_start. [11:10]
Approved by: so (cperciva) Approved by: re (bz) Security: FreeBSD-SA-11:06.bind Security: FreeBSD-SA-11:07.chroot Security: FreeBSD-SA-11:08.telnetd Security: FreeBSD-SA-11:09.pam_ssh Security: FreeBSD-SA-11:10.pam
|
228646 |
17-Dec-2011 |
nwhitehorn |
Additional icache paranoia: non-PLT relocations can modify the text segment. It is then important to make sure the icache is synchronized again to prevent (rare) random seg faults and illegal instructions.
MFC after: 3 days
|
228635 |
17-Dec-2011 |
nwhitehorn |
Fix RTLD on PowerPC after r228435. Changing the order of init_pltgot() caused the icache to be invalidated at the wrong time, resulting in an icache full of nonsense in the PLT section.
|
228600 |
16-Dec-2011 |
dim |
Fix the incompatible enum conversions in libexec/ypxfr in another, more messy way, so as to not disrupt other yp programs: just add casts to convert the incompatible enums, as the numerical values are the same (either by accident, design, or the phase of the moon at that time).
MFC after: 1 week
|
228599 |
16-Dec-2011 |
dim |
Revert r228592, as the non-messy way of fixing ypxfr breaks other yp programs (e.g. usr.sbin/rpc.yppasswdd).
Spotted by: np MFC after: 1 week
|
228592 |
16-Dec-2011 |
dim |
Attempt to fix the numerous incompatible enum conversions in libexec/ypxfr in the least disruptive way.
MFC after: 1 week
|
228590 |
16-Dec-2011 |
dim |
Fix typos in the comments about clang warnings in several sendmail-related Makefiles.
Spotted by: arundel MFC after: 1 week
|
228588 |
16-Dec-2011 |
dim |
Unfortunately, clang gives warnings about sendmail code that cannot be turned off yet. Since this is contrib code, and we don't really care about the warnings, just turn make them non-fatal for now.
MFC after: 1 week
|
228587 |
16-Dec-2011 |
dim |
In libexec/rbootd/utils.c, use the correct printf length modifiers for u_int32_t and size_t.
MFC after: 1 week
|
228586 |
16-Dec-2011 |
dim |
In libexec/pppoed/pppoed.c, use the correct printf length modifier for a size_t.
MFC after: 1 week
|
228585 |
16-Dec-2011 |
dim |
Unfortunately, clang gives warnings about sendmail code that cannot be turned off yet. Since this is contrib code, and we don't really care about the warnings, just turn make them non-fatal for now.
MFC after: 1 week
|
228584 |
16-Dec-2011 |
dim |
In libexec/bootpd/tools/bootptest/print-bootp.c, use the correct printf length modifier for the difference between two pointers.
MFC after: 1 week
|
228582 |
16-Dec-2011 |
dim |
In libexec/getty/chat.c, replace && with & in chat_send(). The intent is to test if the CHATDEBUG_SEND bit is set in the chat_debug global.
MFC after: 1 week
|
228581 |
16-Dec-2011 |
dim |
In libexec/bootpd/bootpgw/bootpgw.c, add a cast for the remaining minutes of activity, to avoid a warning on platforms where time_t is a 32-bit integer.
MFC after: 1 week
|
228503 |
14-Dec-2011 |
kib |
_rtld_bind() read-locks the bind lock, and possible plt resolution from the dispatcher would also acquire bind lock in read mode, which is the supported operation. plt is explicitely designed to allow safe multithreaded updates, so the shared lock do not cause problems.
The error in r228435 is that it allows read lock acquisition after the write lock for the bind block. If we dlopened the shared object that contains IRELATIVE or jump slot which target is STT_GNU_IFUNC, then possible recursive plt resolve from the dispatcher would cause it.
Postpone the resolution for irelative/ifunc right before initializers are called, and drop bind lock around calls to dispatcher. Use initlist to iterate over the objects instead of the ->next, due to drop of the bind lock in iteration.
For i386/reloc.c:reloc_iresolve(), fix calculation of the dispatch function address for dso, by taking into account possible non-zero relocbase.
MFC after: 3 weeks
|
228435 |
12-Dec-2011 |
kib |
Add support for STT_GNU_IFUNC and R_MACHINE_IRELATIVE GNU extensions to rtld on 386 and amd64. This adds runtime bits neccessary for the use of the dispatch functions from the dynamically-linked executables and shared libraries.
To allow use of external references from the dispatch function, resolution of the R_MACHINE_IRESOLVE relocations in PLT is postponed until GOT entries for PLT are prepared, and normal resolution of the GOT entries is finished. Similar to how it is done by GNU, IRELATIVE relocations are resolved in advance, instead of normal lazy handling for PLT.
Move the init_pltgot() call before the relocations for the object are processed.
MFC after: 3 weeks
|
228397 |
10-Dec-2011 |
ed |
Make comsat(8) approximately 15% smaller.
This program only consists of a single C file, so simply mark everything except main() static.
|
228375 |
09-Dec-2011 |
kib |
Typo.
MFC after: 3 days
|
227660 |
18-Nov-2011 |
kib |
Fix fd leak.
Reported by: slonoman2011 yandex ru MFC after: 1 week
|
226937 |
30-Oct-2011 |
brueffer |
Fix a misplaced parenthesis.
PR: 162164 Submitted by: Henning Petersen <henning.petersen@t-online.de> MFC after: 1 week
|
226436 |
16-Oct-2011 |
eadler |
- change "is is" to "is" or "it is" - change "the the" to "the"
Approved by: lstewart Approved by: sahil (mentor) MFC after: 3 days
|
226156 |
08-Oct-2011 |
kib |
Handle the R_386_TLS_TPOFF32 relocation, which is similar to R_386_TLS_TPOFF, but with negative relocation value.
Found by: mpfr test suite, pointed to by ale Reviewed by: kan MFC after: 1 week
|
226155 |
08-Oct-2011 |
kib |
Setting up TLS block for the main thread must be done after the relocations are processed, since tls initialization section might be itself subject for relocations. Only set up of the block is postponed, the tls block offsets are allocated before relocation processing, since TLS-related relocations may need offsets ready.
Reported by: ale PR: threads/161344 Reviewed by: kan MFC after: 1 week
|
225699 |
20-Sep-2011 |
kib |
Restore the writing of the .bss sections of the dsos (not the main executable) after r190885. The whole region for the dso is mmaped with MAP_NOCORE flag, doing only mprotect(2) over .bss prevented it from writing .bss to core files.
Revert the optimization of using mprotect(2) to establish .bss, overlap the section with mmap(2).
Reported by: attilio Reviewed by: attilio, emaste Approved by: re (bz) MFC after: 2 weeks
|
225582 |
15-Sep-2011 |
kib |
Use the proper dynamic tls block to calculate the tls variable address in case tls data generation was updated.
PR: misc/160721 Submitted by: "Thinker K.F. Li" <thinker codemud net> Tested by: flo Approved by: re (bz) MFC after: 1 week
|
225417 |
06-Sep-2011 |
kib |
Do not use the function pointers for the internal operation of rtld_printf() functions. The _rtld_error() function might be called early during the rtld bootstrap, in which case function pointers are not yet functional on ia64 due to required relocations not yet performed.
Reported, reviewed and tested by: marcel Approved by: re (bz)
|
225366 |
03-Sep-2011 |
dim |
When libexec/rtld-elf/rtld.c is compiled with clang, the r_debug_state() function (a hook necessary for gdb support), is inlined, but since the function contains no code, no calls to it are generated. When gdb is debugging a dynamically linked program, this causes backtraces to be corrupted.
Fix it by marking the function __noinline, and inserting an empty asm statement, that pretends to clobber memory. This forces the compiler to emit calls to r_debug_state() throughout rtld.c.
Approved by: re (kib)
|
225152 |
24-Aug-2011 |
kib |
Rtld links with the specially built pic static libc library to get some C runtime services, like printf(). Unfortunately, the multithread-safeness measures in the libc do not work in rtld environment.
Rip the kernel printf() implementation and use it in the rtld instead of libc version. This printf does not require any shared global data and thus is mt-safe. Systematically use rtld_printf() and related functions, remove the calls to err(3).
Note that stdio is still pulled from libc due to libmap implementaion using fopen(). This is safe but unoptimal, and can be changed later.
Reported and tested by: pgj Diagnosed and reviewed by: kan (previous version) Approved by: re (bz)
|
224537 |
31-Jul-2011 |
rodrigc |
Pull in some wording to the tftpd.8 man page from NetBSD, with some slight changes:
========================================================================================= http://cvsweb.netbsd.org/bsdweb.cgi/src/libexec/tftpd/tftpd.8?only_with_tag=MAIN#rev1.22
Revision 1.22 or diffs], Fri Jan 8 21:05:14 2010 UTC (18 months, 2 weeks ago) by christos
Patrick Welche <prlw1@cam.ac.uk> - add -p pathsep option - make wrap to zero work, but produce a warning While here: - fix gcc warnings, in particular variable clobbered warnings (compiling with fewer warnings does not really fix the problem) =========================================================================================
These wording changes clarify the default rollover behavior as a "kludge". Also, the block numbers and octet counts for 65535 blocks and 32767 blocks are more accurate than the existing documented numbers.
Requested by: Pawan Gupta <pawang at juniper dot net> Obtained from: Juniper Networks Approved by: re (kib)
|
224536 |
31-Jul-2011 |
rodrigc |
In the old TFTP server, there was an undocumented behavior where the block counter would rollover to 0 if a file larger than 65535 blocks was transferred. With the default block size of 512 octets per block, this is a file size of approximately 32 megabytes.
The new TFTP server code would report an error and stop transferring the file if a file was larger than 65535 blocks.
This patch restores the old TFTP server's behavior to the new TFTP server code. If a TFTP client transfers a file larger than 65535 blocks, and does *not* specify the "rollover" option, then automatically rollover the block counter to 0 every time we reach 65535 blocks.
This restores interoperability with the FreeBSD 6 TFTP client. Without this change, if a FreeBSD 6 TFTP client tried to retrieve a file larger than 65535 blocks from a FreeBSD 9 TFTP server , the transfer would fail. The same file could be retrieved successfully if the same FreeBSD 6 TFTP client was used against a FreeBSD 6 TFTP server.
Approved by: re (kib) Tested by: Pawan Gupta <pawang at juniper dot net>, Obtained from: Juniper Networks
|
223491 |
24-Jun-2011 |
rodrigc |
Acknowledge Edwin Groothuis for the major rewrite he did of the tftpd and tftp code to support TFTP blocksize.
|
223487 |
24-Jun-2011 |
rodrigc |
Bring back synchnet() implementation from older tftp implementation. The synchnet() function was converted to a no-op when the new TFTP implementation was committed to FreeBSD. However, this function, as it was in the older code, is needed in order to synchronize between the tftpd server and tftp clients, which may be buggy.
Specifically, we had a buggy TFTP client which would send TFTP ACK packets for non-TFTP packets, which would cause the count of packets to get out of whack, causing transfers to fail with the new TFTPD implementation.
Obtained from: Juniper Networks Submitted by: Santhanakrishnan Balraj <sbalraj at juniper dot net>
|
223450 |
22-Jun-2011 |
rodrigc |
Update references to RFC's that the newer TFTP implementation supports.
|
223445 |
22-Jun-2011 |
rodrigc |
Fix typo.
Reported by: Nick Mann <njm at njm dot me dot uk>
|
223444 |
22-Jun-2011 |
rodrigc |
Clarify tftpd's -d flag in the new TFTP implementation. Bump date.
|
223434 |
22-Jun-2011 |
trasz |
Add LOGIN_SETCPUMASK and LOGIN_SETLOGINCLASS to the setusercontext(3) calls in ftpd(8).
|
223367 |
21-Jun-2011 |
ed |
Minor cleanups to ulog-helper:
- Remove unneeded linking against libmd. libulog depends on this library, but the ulog-helper tool itself does not.
- Change the comment at the top to mention utmpx instead of utmp, wtmp and lastlog.
- Simply use user_from_uid() to translate to a username string.
- Put variable declarations together.
|
223262 |
18-Jun-2011 |
benl |
Fix clang warnings.
Approved by: philip (mentor)
|
223137 |
16-Jun-2011 |
rodrigc |
Clarify that the TFTP blocksize (RFC2348) or non-standard TFTP rollover option can be used to transfer larger files.
|
222859 |
08-Jun-2011 |
nwhitehorn |
Compile RTLD with global dot symbols on 64-bit PowerPC, as a crutch for GDB's ability to locate r_debug_state (which is actually the only function that need be compiled this way).
|
222825 |
07-Jun-2011 |
jh |
Remove a gratuitous newline. This should be a non-functional change.
PR: bin/153667 Submitted by: Craig Leres MFC after: 1 week
|
222326 |
26-May-2011 |
rodrigc |
Fix tftp_log() usage.
|
220004 |
25-Mar-2011 |
avg |
rtld: eliminate double call to close(2) that may occur in load_object
The second close(2) call resulted in heisenbugs in some multi-threaded applications where e.g. dlopen(3) call in one thread could close a file descriptor for a file having been opened in other thread concurrently.
My litmus test for this issue was an openoffice.org build.
Reviewed by: jhb MFC after: 2 weeks
|
219533 |
11-Mar-2011 |
marius |
- Add support for TLS relocations. - Emitt an error when encountering an unsupported and in case of the kernel also for unaligned relocations. - Fix R_SPARC_LOX10 relocations. Apparently these are hardly ever used.
|
219532 |
11-Mar-2011 |
marius |
- Remove clause 3 and 4 from TNF licenses. [1] - Add the _RF_X committed in r212998 also to the tables in the sparc64 reloc.c in order reduce differences between the kernel and the userland source. This results in no functional change though. - Fix further inconsistencies in the abbreviations of the names of the relocations. - Further whitespace fixes.
Obtained from: NetBSD [1]
|
219386 |
07-Mar-2011 |
nwhitehorn |
Remove dead code that snuck in from the 32-bit PowerPC version of this file. The error being checked for does not exist on 64-bit systems.
|
219340 |
06-Mar-2011 |
marius |
- With the addition of TLS support binutils started to make the addend values for resolved symbols relative to relocbase instead of sections so detect this case and handle as appropriate, which allows using kernel modules linked with affected versions of binutils. Actually I think this is a bug in binutils but given that apparently nobody complained for nearly six years and powerpc has basically the same workaround I decided to put it in for the sparc64 kernel, too. - Fix R_SPARC_HIX22 relocations. Apparently these are hardly ever used.
|
219339 |
06-Mar-2011 |
marius |
- Consistently abbreviate the names of the relocations. - End sentences with dots. - Fix whitespace.
|
218890 |
20-Feb-2011 |
nwhitehorn |
Remove a hack made obsolete by the binutils 2.17 merge.
|
218824 |
18-Feb-2011 |
nwhitehorn |
Turn off default generation of userland dot symbols on powerpc64 now that we have a binutils that supports it. Kernel dot symbols remain on to assist DDB.
|
218476 |
09-Feb-2011 |
kib |
Use sigsetjmp/siglongjmp with disabled signal mask access for lock upgrade in rtld. There is no need to care about the mask, which causes a lot of unneeded sigprocmask(2) calls during each symbol lookup.
|
218099 |
30-Jan-2011 |
kib |
Fix grammar in comment.
Pointy hat to: kib MFC after: 1 week
|
218098 |
30-Jan-2011 |
kib |
Make ldd(1) work when versioned dependency file is cannot be loaded. Instead of aborting in locate_dependency(), propagate the error to caller. The rtld startup function does the right thing with an error from rtld_verify_versions(), depending on the mode of operation.
Reported by: maho In collaboration with: kan MFC after: 1 week
|
218051 |
28-Jan-2011 |
kan |
Eliminate the use of symlook_needed function in favor of DAGS.
Place elements on DAG lists in breadth-first order. This allows us to walk pre-built list in all cases where breadth-first dependency chain enumeration is required.
Fix dlsym on special handle obtained by dlopen(NULL, ...) to do what comment claims it does. Take advantage of recently added symlook_global function to iterate over main objects and global DAGs lists properly in search of a symbol. Since rtld itself provides part of the global namespace, search rtld_obj too.
Remove recursion from init_dag and symlook_needed functions. Use symlook_needed for ELF filtee processing only and change lookup order used in the function to match the order used by Solaris runtime linker under same circumstances. While there, fix weak symbol handling in the loop so that we return the first weak symbol definition if no strong one was found, instead of the last one.
Reviewed by: kib MFC after: 1 month
|
218025 |
28-Jan-2011 |
pluknet |
Remove SuperH architecture from a comment as we do not support it. Presumably it was leaked from NetBSD together with rtld-elf mips support.
Approved by: kib (mentor) MFC after: 3 days
|
217851 |
25-Jan-2011 |
kib |
When loading dso without PT_GNU_STACK phdr, only call __pthread_map_stacks_exec() on architectures that allow executable stacks.
Reported and tested by: marcel (ia64)
|
217849 |
25-Jan-2011 |
kib |
Fix get_program_var_addr() when type of the resolved symbol is functional. Use make_function_pointer then, otherwise ia64 is broken.
Reported and tested by: marcel
|
217722 |
22-Jan-2011 |
kib |
Add my copyright.
Discussed with: kan
|
217397 |
14-Jan-2011 |
kib |
Mark rtld on PowerPC as not requiring executable stack.
Reviewed and tested by: nwhitehorn
|
217223 |
10-Jan-2011 |
kib |
get_program_var_addr() must prefer the strong symbol to the weak one. Search global objects, together with main object and dependencies, for the requested symbol.
Move the common code from symlook_default() into new helper symlook_global(), and use it both in symlook_global() and get_program_var_addr().
Supply lock state to get_program_var_addr().
Reviewed by: kan Tested by: Mykola Dzham <i levsha me>
|
217153 |
08-Jan-2011 |
kib |
In rtld, read the initial stack access mode from AT_STACKPROT as set by kernel, and parse PT_GNU_STACK phdr from linked and loaded dsos.
If the loaded dso requires executable stack, as specified by PF_X bit of p_flags of PT_GNU_STACK phdr, but current stack protection does not permit execution, the __pthread_map_stacks_exec symbol is looked up and called. It should be implemented in libc or threading library and change the protection mode of all thread stacks to be executable.
Provide a private interface _rtld_get_stack_prot() to export the stack access mode as calculated by rtld.
Reviewed by: kan
|
217103 |
07-Jan-2011 |
kib |
Add section .note.GNU-stack for assembly files used by 386 and amd64.
|
217026 |
05-Jan-2011 |
dim |
Sort -mno-(mmx|3dnow|sse|sse2|sse3) options consistently throughout the tree.
Submitted by: arundel
|
216977 |
04-Jan-2011 |
dim |
On amd64 and i386, tell the compiler to refrain from generating SSE, 3DNow, MMX and floating point instructions in rtld-elf.
Otherwise, _rtld_bind() (and whatever it calls) could possibly clobber function arguments that are passed in SSE/3DNow/MMX/FP registers, usually floating point values. This can happen, for example, when clang generates SSE code for memset() or memcpy() calls.
One symptom of this is sshd dying early on amd64 with "PRNG not seeded", which is ultimately caused by libcrypto.so.6 calling RAND_add() with a double parameter. That parameter is passed via %xmm0, which gets wiped out by an SSE memset() in _rtld_bind().
Reviewed by: kib, kan
|
216975 |
04-Jan-2011 |
dim |
Remove '-elf' from build flags for libexec/rtld-elf for amd64 and i386. ELF has been the default format for almost 12 years now.
|
216945 |
04-Jan-2011 |
emaste |
Make format string a string literal. (Discovered by clang.)
MFC After: 1 week
|
216943 |
04-Jan-2011 |
emaste |
Handle failure from ftpd_popen in statfilecmd().
Reviewed by: attilio MFC after: 1 week
|
216939 |
03-Jan-2011 |
nwhitehorn |
Add support for R_PPC64_UADDR64 relocations.
|
216932 |
03-Jan-2011 |
csjp |
expand checkuser() to support the propagation of error codes back to the caller. Currently, checkuser() does not differentiate between the failure to open the file and the absence of a user in the file. Check to see if there was an error opening the file. If there are any errors, terminate the connection. Currently, the only exception to this rule is ENOENT, since there is nothing that says the /etc/ftpuser and /etc/ftpchroot has to exist.
MFC after: 3 weeks
|
216780 |
28-Dec-2010 |
nwhitehorn |
Fix an error in the ABI in rtld_bind_start(). When passing arguments to a C function, the caller's stack frame must have room to store all of the arguments to that function. While here, fix stack frame alignment issues.
Without this change, the compiler will save r3 and r4 into the caller's stack frame before calling setjmp() in _rtld_bind(). These would then overwrite arguments to the newly-bound function, causing eventual failures.
|
216728 |
27-Dec-2010 |
kan |
Fix an apparent cop-and-paste mistake in previous commit.
This makes dlsym(RTLD_DEFAULT) work properly again.
|
216695 |
25-Dec-2010 |
kib |
Implement support for ELF filters in rtld. Both normal and auxillary filters are implemented.
Filtees are loaded on demand, unless LD_LOADFLTR environment variable is set or -z loadfltr was specified during the linking. This forces rtld to upgrade read-locked rtld_bind_lock to write lock when it encounters an object with filter during symbol lookup.
Consolidate common arguments of the symbol lookup functions in the SymLook structure. Track the state of the rtld locks in the RtldLockState structure. Pass local RtldLockState through the rtld symbol lookup calls to allow lock upgrades.
Reviewed by: kan Tested by: Mykola Dzham <i levsha me>, nwhitehorn (powerpc)
|
216694 |
25-Dec-2010 |
kib |
Add a hook to pass debug flags to the build of rtld when doing make in the rtld directory.
Reviewed by: kan
|
216584 |
20-Dec-2010 |
charnier |
Add __unused
|
216583 |
20-Dec-2010 |
charnier |
Add __unused
|
216582 |
20-Dec-2010 |
charnier |
Add __unused. Ansi prototypes.
|
216560 |
19-Dec-2010 |
charnier |
add __unused
|
216489 |
16-Dec-2010 |
jh |
If dlclose() is called recursively from a _fini() function, the inner dlclose() call may unload the object of the outer call prematurely because objects are unreferenced before _fini() calls.
Fix this by unreferencing objects after calling objlist_call_fini() in dlclose(). Therefore objlist_call_fini() now calls the fini function if the reference count of an object is 1. In addition we must restart the list_fini traversal after every _fini() call because another dlclose() call might have modified the reference counts.
Add an XXX comment to objlist_call_fini() about possible race with dlopen().
PR: 133246, 149464 Reviewed by: kan, kib
|
216227 |
06-Dec-2010 |
kevlo |
Fix double ;;
|
216226 |
06-Dec-2010 |
glebius |
Catch up with kernel using time_uptime to drive ARP timeouts.
Noticed by: jilles
|
215148 |
11-Nov-2010 |
dim |
Use -fPIC to build libexec/rtld-elf on sparc64, so it will also be able to link with newer binutils, without overflowing the GOT.
Obtained from: projects/binutils-2.17
|
215034 |
09-Nov-2010 |
brucec |
Fix typos.
PR: bin/148894 Submitted by: olgeni
|
214777 |
04-Nov-2010 |
kib |
In r214728, if dlopen() is called for the object that has been already loaded as a dependency and marked -z nodlopen, object' DAG is already initialized by load_needed_objects(). Due to this, the init_dag() call from dlopen() does not increment refcount for the object [1].
Change init_dag() to not increment DAG refcount. Require explicit calls to ref_dag() to increment, and assert that ref_dag() and unref_dag() are called for root that has dag initialized. To fix the noted issue, unconditionally call both init_dag() and ref_dag() in dlopen() for the case when the object was already loaded, making it similar to the case of newly loaded object.
Noted by: jh [1] Reviewed by: jh, kan MFC after: 6 days
|
214776 |
04-Nov-2010 |
kib |
Fix style.
MFC after: 6 days
|
214728 |
03-Nov-2010 |
kib |
If dlopen() is called for the dso that has been already loaded as a dependency, then the dso never has its DAG initialized. Empty DAG makes ref_dag() call in dlopen() a nop, and the dso refcount is off by one.
Initialize the DAG on the first dlopen() call, using a boolean flag to prevent double initialization.
From the PR (edited): Assume we have a library liba.so, containing a function a(), and a library libb.so, containing function b(). liba.so needs functionality from libb.so, so liba.so links in libb.so.
An application doesn't know about the relation between these libraries, but needs to call a() and b(). It dlopen()s liba.so and obtains a pointer to a(), then it dlopen()s libb.so and obtains a pointer to b().
As soon as the application doesn't need a() anymore, it dlclose()s liba.so.
Expected result: the pointer to b() is still valid and can be called Actual result: the pointer to b() has become invalid, even though the application did not dlclose() the handle to libb.so. On calling b(), the application crashes with a segmentation fault.
PR: misc/151861 Based on patch by: jh Reviewed by: kan Tested by: Arjan van Leeuwen <freebsd-maintainer opera com> MFC after: 1 week
|
214680 |
02-Nov-2010 |
ed |
Add a new libc function: cfmakesane(3).
I've noticed various terminal emulators that need to obtain a sane default termios structure use very complex `hacks'. Even though POSIX doesn't provide any functionality for this, extend our termios API with cfmakesane(3), which is similar to the commonly supported cfmakeraw(3), except that it fills the termios structure with sane defaults.
Change all code in our base system to use this function, instead of depending on <sys/ttydefaults.h> to provide TTYDEF_*.
|
214194 |
22-Oct-2010 |
marcel |
Unbreak ia64.
With r169630 I disabled symbol versioning because it broke rtld. With r211706 rtld got broken for ia64 & powerpc64. It was fixed for powerpc64 with r212497. In between, r211749 removed the exports table because the version script handled the exports. But wait, symbol versioning was disabled on ia64.
With exports controlled by the version script and symbol versioning disabled, all symbols are exported and too many symbols bind to the definition in rtld. Let's just say that waird things happen.
So, enable symbol versioning on ia64 and apply a work-around for the SIGSEGV that triggered r169630 to begin with: when rtld relocates itself, it comes across r_debug_state and for some reason can't find the definition. This causes a failure, relocation aborts and null pointers galore. The work-around is to ignore the missing definition when rtld is relocating itself and keep going.
Maybe with the next binutils this will all go away. Maybe not, in which case I still need to figure out why r_debug_state cannot be found.
BTW: r_debug_state is in the symbol map -- I don't think any other rtld symbols that rtld references are in the symbol map...
|
214054 |
19-Oct-2010 |
uqs |
mdoc: drop even more redundant .Pp calls
No change in rendered output, less mandoc lint warnings.
Tool provided by: Nobuyuki Koganemaru n-kogane at syd.odn.ne.jp
|
213573 |
08-Oct-2010 |
uqs |
mdoc: drop redundant .Pp and .LP calls
They have no effect when coming in pairs, or before .Bl/.Bd
|
213488 |
06-Oct-2010 |
delphij |
Use a defined FreeBSD version.
MFC after: 3 days
|
213406 |
04-Oct-2010 |
nwhitehorn |
Fix two subtle problems in PPC32 RTLD. The first is a concurrency issue where long PLT calls in multi-threaded environments could end up with incorrect jmptab values. The second is that, after the addition of extended PLT support, I forgot to update the PLT icache synchronization code to cover the extended PLT instead of just the basic PLT.
MFC after: 10 days
|
213102 |
24-Sep-2010 |
marius |
Remove the duplicate logging of failed read requests, whose error message also was inappropriate as it triggered for every EACCESS and ENOTFOUND, not just the case the -n option is intended to deal with and thus really spammed us with ~20 messages in the default configuration when booting a diskless FreeBSD client, introduced with r207608 again.
MFC after: 1 week
|
213099 |
24-Sep-2010 |
marius |
Make WARNS=6 clean.
MFC after: 1 week
|
213075 |
23-Sep-2010 |
marius |
Try to adhere to style.Makefile(5).
MFC after: 3 days
|
212665 |
15-Sep-2010 |
imp |
Move the pfrom initialization from before the setjmp to after the setjmp to avoid warnings on the powerpc build...
|
212651 |
15-Sep-2010 |
rpaulo |
Remove an explicit assignment of the CFLAGS variable intended for debugging purposes only.
|
212497 |
12-Sep-2010 |
nwhitehorn |
Check for undefined weak symbols during PLT binding on powerpc64, and do not attempt to copy NULL function descriptors. This fixes LD_BIND_NOW on powerpc64 after r211706.
Reviewed by: kib
|
211936 |
28-Aug-2010 |
brucec |
Fix incorrect usage of 'assure' and 'insure'.
Approved by: rrs (mentor)
|
211785 |
24-Aug-2010 |
nwhitehorn |
Make RTLD work on powerpc64 again. If there is a sub-directory named MACHINE_ARCH, use that specific one, otherwise use MACHINE_CPUARCH.
Reviewed by: imp
|
211749 |
24-Aug-2010 |
kib |
Remove exports table. Export control by the version script is enough.
Reviewed by: kan MFC after: 3 weeks
|
211725 |
23-Aug-2010 |
imp |
MFtbemd:
Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want to test of all the CPUs of a given family conform.
|
211706 |
23-Aug-2010 |
kib |
On shared object unload, in __cxa_finalize, call and clear all installed atexit and __cxa_atexit handlers that are either installed by unloaded dso, or points to the functions provided by the dso.
Use _rtld_addr_phdr to locate segment information from the address of private variable belonging to the dso, supplied by crtstuff.c. Provide utility function __elf_phdr_match_addr to do the match of address against dso executable segment.
Call back into libthr from __cxa_finalize using weak __pthread_cxa_finalize symbol to remove any atfork handler which function points into unloaded object.
The rtld needs private __pthread_cxa_finalize symbol to not require resolution of the weak undefined symbol at initialization time. This cannot work, since rtld is relocated before sym_zero is set up.
Idea by: kan Reviewed by: kan (previous version) MFC after: 3 weeks
|
211705 |
23-Aug-2010 |
kib |
Introduce implementation-private rtld interface _rtld_addr_phdr, which fills struct dl_phdr_info for the shared object that contains the specified address, if any.
Idea and reviewed by: kan MFC after: 3 weeks
|
211414 |
17-Aug-2010 |
kib |
Provide the starting image with the pointer to ELF aux vector. It is written into the __elf_aux_vector variable, if the symbol is present.
Idea from: kan Tested by: marius (sparc64) MFC after: 1 month
|
211413 |
17-Aug-2010 |
kib |
Use the newly provided aux vectors to get pagesize and osreldate information. Use local version of getpagesize(), rtld_getpagesize() in private allocator. Override the __getosreldate() previously fetched from libc_pic.a with local version that uses aux value if present. Note that __getosreldate() is used by rtld indirectly, by mmap(2) libc wrapper.
To be able to utilize aux, split digest_dynamic() for use by init_rtld() into two parts, where the first one does not call malloc(), and the second part uses it. init_rtld() is able to initialize global variables before digest_dynamic2() calls. In particular, pagesize and osreldate are set up from the aux values.
Now, rtld avoids (two) sysctl calls in startup.
Tested by: marius (sparc64) MFC after: 1 month
|
211159 |
11-Aug-2010 |
neel |
Add parentheses around the argument 'x' used in the __bswapXX(x) macros. Revert r211130 in favor of this more general fix.
This fixes a compilation error for mips 64-bit little endian build. libexec/rtld-elf/mips/reloc.c:196: warning: right shift count >= width of type
Suggested by: stefanf, jchandra, bde
|
211130 |
10-Aug-2010 |
neel |
Fix compilation error for 64-bit little endian build: libexec/rtld-elf/mips/reloc.c:196: warning: right shift count >= width of type
When the expression '(r_info) >> 32' was passed to bswap32() it was promptly changed to '(uint32_t)(r_info) >> 32' which is not what we intended.
|
211056 |
08-Aug-2010 |
ed |
Remove unneeded use of struct timezone.
We can safely call gettimeofday() without passing a struct timezone. We're not using it at all.
|
210933 |
06-Aug-2010 |
joel |
Fix typos and spelling mistakes.
|
210838 |
04-Aug-2010 |
joel |
Fix typo.
|
210629 |
29-Jul-2010 |
jchandra |
64 bit support for MIPS rtld.
- Handle the case where pltgot[1] is 64 bit. - use 'ifdef __mips_n64' instead of 'ELFSIZE == 64' to detect 64 bit compile.
|
209885 |
10-Jul-2010 |
nwhitehorn |
RTLD support for powerpc64. A few small modifications to the Makefile and symbol map are required to support various consequences of the dot symbol scheme:
- Symbols beginning with a dot are reserved, so start private symbols with an underscore. - In order to set RTLD breakpoints, gdb must be able to locate the text entry point, not the data section function descriptor, so add .r_debug_state to the symbol map on powerpc64.
Obtained from: projects/ppc64
|
209558 |
28-Jun-2010 |
nwhitehorn |
Revert r209544. It papers over a binutils bug, and is not even a reliable fix for it.
The bug occurs when using the --as-needed flag to ld in the presence of synthetic linker-generated symbols that reference symbols defined in linked-to shared libraries with versioned symbols. When the only symbols used from a library fall into this category, ld will drop the DT_NEEDED entry for it, but retain the versioning information. This bug is best fixed/hacked around in binutils, not in rtld.
Discussed with: kan
|
209544 |
26-Jun-2010 |
nwhitehorn |
Ignore versioned dependencies on shared objects to which we do not link. This fixes an error with files like this created by GNU ld under certain circumstances.
|
209239 |
16-Jun-2010 |
jchandra |
Merge jmallett@'s n64 work into HEAD - changeset 3
Update rtld MIPS code to use assembly macros that work on o32/n64.
Changes from http://svn.freebsd.org/base/user/jmallett/octeon
Approved by: rrs(mentor), jmallett
|
208763 |
03-Jun-2010 |
kan |
Plug possible memory leak.
Found by: Coverity MFC after: 2 weeks
|
208733 |
02-Jun-2010 |
uqs |
mdoc: use literal text, not a column table to present the configuration file snippet.
|
208256 |
18-May-2010 |
rdivacky |
Only use the cache after the early stage of loading. This is because calling mmap() etc. may use GOT which is not set up yet. Use calloc() instead of mmap() in cases where this was the case before (sparc64, powerpc, arm).
Submitted by: Dimitry Andric (dimitry andric com) Reviewed by: kan Approved by: ed (mentor)
|
207736 |
07-May-2010 |
mckusick |
Merger of the quota64 project into head.
This joint work of Dag-Erling Smørgrav and myself updates the FFS quota system to support both traditional 32-bit and new 64-bit quotas (for those of you who want to put 2+Tb quotas on your users).
By default quotas are not compiled into the kernel. To include them in your kernel configuration you need to specify:
options QUOTA # Enable FFS quotas
If you are already running with the current 32-bit quotas, they should continue to work just as they have in the past. If you wish to convert to using 64-bit quotas, use `quotacheck -c 64'; if you wish to revert from 64-bit quotas back to 32-bit quotas, use `quotacheck -c 32'.
There is a new library of functions to simplify the use of the quota system, do `man quotafile' for details. If your application is currently using the quotactl(2), it is highly recommended that you convert your application to use the quotafile interface. Note that existing binaries will continue to work.
Special thanks to John Kozubik of rsync.net for getting me interested in pursuing 64-bit quota support and for funding part of my development time on this project.
|
207614 |
04-May-2010 |
imp |
Bring in new files from edwin's tftp
|
207608 |
04-May-2010 |
imp |
Go ahead and merge the work edwin@ on tftpd into the tree. It is a lot better than what's in the tree now. Edwin tested it at a prior employer, but can't test it today. I've found that it works a lot better with the various uboot versions that I've used in my embedded work. Here's the pkg-descr from the port that describes the changes:
It all started when we got some new routers, which told me the following when trying to upload configuration or download images from it: The TFTP server doesn't support the blocksize option.
My curiousity was triggered, it took me some reading of RFCs and other documentation to find out what was possible and what could be done. Was plain TFTP very simple in its handshake, TFTP with options was kind of messy because of its backwards capability: The first packet returned could either be an acknowledgement of options, or the first data packet.
Going through the source code of src/libexec/tftpd and going through the code of src/usr.bin/tftp showed that there was a lot of duplicate code, and the addition of options would only increase the amount of duplicate code. After all, both the client and the server can act as a sender and receiver.
At the end, it ended up with a nearly complete rewrite of the tftp client and server. It has been tested against the following TFTP clients and servers:
- Itself (yay!) - The standard FreeBSD tftp client and server - The Fedora Core 6 tftp client and server - Cisco router tftp client - Extreme Networks tftp client
It supports the following RFCs:
RFC1350 - THE TFTP PROTOCOL (REVISION 2) RFC2347 - TFTP Option Extension RFC2348 - TFTP Blocksize Option RFC2349 - TFTP Timeout Interval and Transfer Size Options RFC3617 - Uniform Resource Identifier (URI) Scheme and Applicability Statement for the Trivial File Transfer Protocol (TFTP)
It supports the following unofficial TFTP Options as described at http://www.compuphase.com/tftp.htm:
blksize2 - Block size restricted to powers of 2, excluding protocol headers rollover - Block counter roll-over (roll back to zero or to one)
From the tftp program point of view the following things are changed:
- New commands: "blocksize", "blocksize2", "rollover" and "options" - Development features: "debug" and "packetdrop"
If you try this tftp/tftpd implementation, please let me know if it works (or doesn't work) and against which implementaion so I can get a list of confirmed working systems.
Author: Edwin Groothuis <edwin@FreeBSD.org>
|
206040 |
01-Apr-2010 |
des |
Forgot to initialize the debug variable.
MFC after: 2 weeks
|
206038 |
01-Apr-2010 |
des |
Add a debugging option (-d) Add a -k option which fingerd(8) passes through to finger(1).
MFC after: 2 weeks
|
205656 |
25-Mar-2010 |
delphij |
Check that gl_pathc is bigger than zero before derefencing gl_pathv. When gl_pathc == 0, the content of gl_pathv is undefined.
PR: bin/144761 Submitted by: David BERARD <contact davidberard fr> Obtained from: OpenBSD MFC after: 1 week
|
205606 |
24-Mar-2010 |
gahr |
- Remove const'ness from dlerror(3) prototype, for consistency with POSIX.
Approved by: cognet MFC after: 1 week
|
205076 |
12-Mar-2010 |
uqs |
Fix several typos in macros or macro misusage.
Found by: make manlint Reviewed by: ru Approved by: philip (mentor)
|
204687 |
04-Mar-2010 |
imp |
Updated rtld for n32 support.
Submitted by: jmallet@ Obtained from: NetBSD
|
204352 |
26-Feb-2010 |
ru |
Fixed static linkage.
|
204211 |
22-Feb-2010 |
nwhitehorn |
Support the extended PLT format used when objects have more than 8192 PLT relocations on PPC32.
|
203973 |
16-Feb-2010 |
imp |
The NetBSD Foundation has granted permission to remove clauses 3 and 4.
Obtained from: NetBSD
|
203947 |
16-Feb-2010 |
marcel |
Improve TLS variant I: o Use obj->tlsinitsize to determine whether there's initialized data. o If obj->tlssize > obj->tlsinitsize, then bzero uninitialized data. o Don't exclude variant I from the work-around in free_tls_offset().
|
203698 |
09-Feb-2010 |
ed |
Set ut_line to "ftpd" for ftpd.
This makes it a little easier to figure out which application was responsible for this log entry. Ideally we should add an ut_process or something similar.
Suggested by: Vincent Poy <vincepoy gmail com>
|
202756 |
21-Jan-2010 |
ed |
Remove stale references to utmp(5) and its corresponding filenames.
I removed utmp and its manpage, but not other manpages referring to it.
|
202604 |
18-Jan-2010 |
ed |
Really disable wtmp logging when chrooting.
Also perform a small cleanup to ftpd_logwtmp(). Just use a NULL parameter for the username to indicate a logout, instead of an empty string.
Reported by: Alexey Shuvaev <shuvaev physik uni-wuerzburg de>
|
202274 |
14-Jan-2010 |
ed |
Phase out ttyslot(3).
The ttyslot() function was originally part for SUSv1, marked LEGACY in SUSv2 and removed later on. This function only makes sense when using utmp(5), because it was used to determine the offset of the record for the controlling TTY. It makes little sense to keep it here, because the new utmpx file format doesn't index based on TTY slots.
|
202210 |
13-Jan-2010 |
ed |
Port all apps in libexec/ from libulog to utmpx.
|
202209 |
13-Jan-2010 |
ed |
Port ftpd to utmpx.
Unfortunately I have to partially wreck its functionality, though. ftpd used to keep a file descriptor to the wtmp, which allowed it to work from within a chroot. The current utmpx implementation doesn't offer a way to do this. Maybe we can address this in the future, if it turns out to be a real issue.
|
202208 |
13-Jan-2010 |
ed |
Port comsat to utmpx.
It seems comsat stats the utmpx database each 15 seconds to see whether it has been changed. I am changing this behaviour to look at the utmpx database upon processing. I don't want to allow direct interference with the database files. I also wonder whether this optimization has any measurable performance benefit nowadays.
|
202207 |
13-Jan-2010 |
ed |
Remove `dead code' from rlogind.
- It shouldn't call logwtmp(). Applications like login(1) already make sure both login and logout entries are written to the storage. - There's no need to restore permissions on the pseudo-terminal, since it should be garbage collected by the kernel.
|
201380 |
02-Jan-2010 |
ed |
Make WARNS=6 the default for libexec/.
Just like bin/ and sbin/, I think setting WARNS to the highest value possible will make it more attractive for people to fix warnings.
- The WARNS variable is set in the Makefile in the directory of the application itself, making it more likely that it will be removed out of curiosity to see what happens. - New applications will most likely build with WARNS=6 out of the box, because the author would more likely fix the warnings during development than lower WARNS.
Unfortunately almost all apps in libexec require a lowered value of WARNS.
|
201379 |
02-Jan-2010 |
ed |
Fix several warnings.
- Add __unused keywords. - Don't shadow a global variable called cr. - Make the global cr variable const.
|
201217 |
29-Dec-2009 |
ed |
ANSIfy ldconfig and the aout bits it still uses from rtld-aout.
(Why is aout support still there?)
|
201192 |
29-Dec-2009 |
ed |
Make rpc.ruserd work with utmpx/libulog.
Because strings are now null-terminated, I've decided to just use an array of utmpx structures, instead of the separated strings. This means we just copy the entire utmpx structure and point to the strings within the structures directly.
|
201146 |
28-Dec-2009 |
ed |
Perform cleanups to rpc.rusersd:
- Perform whitespace fixes. Use tabs instead of 8 spaces. - Make it build at WARNS=6.
|
201022 |
26-Dec-2009 |
ed |
Modify the sources to make WARNS=6 work.
|
201017 |
26-Dec-2009 |
ed |
Unbreak the build.
I increased the WARNS, but it looks like it breaks certain architectures with more strict alignment requirements (mips, sparc64, ia64).
Pointy hat to: me
|
200983 |
25-Dec-2009 |
ed |
Let talkd use utmpx instead of utmp.
Because strings are null terminated now, there is no need to copy ut_line into a separate buffer first. Also enable WARNS.
|
200982 |
25-Dec-2009 |
ed |
Don't use UT_NAMESIZE here to determine the maximum username length.
|
200085 |
03-Dec-2009 |
ed |
Repair breakage to last-minute API change.
I changed ulog_log{in,out} to return a void, but forgot to change ulog-helper as well.
Reported by: stefanf
|
200062 |
03-Dec-2009 |
ed |
Add a new library: libulog.
One of the things I really want to do, is to get rid of the limitations of our current utmp(5) mechanism:
- It only allows 8 byte TTY device names. - The hostname only allows 16 bytes of storage.
I'm not a big fan of <utmpx.h>, but I think we should at least try to add parts of it. Unfortunately we cannot implement <utmpx.h>, because we miss various fields, such as ut_id, ut_pid, etc. The API provided by libulog shares some similarities with <utmpx.h>, so it shouldn't be too hard to port these applications eventually. In most simple cases, it should just be a matter of removing the ulog_ prefix everywhere.
As a bonus, it also implements a function called ulog_login_pseudo(), which allows unprivileged applications to write log entries, provided they have a valid file descriptor to a pseudo-terminal master device.
libulog will allow a smoother transition to a new file format by adding a library interface to deal with utmp/wtmp/lastlog files. I initially thought about adding the functionality to libutil, but because I'm not planning on keeping this library around forever, we'd better keep it separated.
Next items on the todo list:
1. Port applications in the base system (and ports) to libulog, instead of letting them use <utmp.h>. 2. Remove <utmp.h>, implement <utmpx.h> and reimplement this library on top. 3. Port as many applications as possible back to <utmpx.h>.
|
199979 |
01-Dec-2009 |
cperciva |
Fix local root vulnerability.
Security: Advisory will be coming soon. X-MFC-After: 30 seconds
|
199877 |
28-Nov-2009 |
kib |
Allow to load not-openable dso when tracing. This fixes ldd on such dso or dso linked to non-openable object. Remove '\n' at the end of error message. End comments with dot.
MFC after: 3 weeks (together with r199829)
|
199829 |
26-Nov-2009 |
kib |
Implement rtld part of the support for -z nodlopen (see ld(1)).
Reviewed by: kan MFC after: 3 weeks
|
199828 |
26-Nov-2009 |
kib |
Flag controlling origin expansion in DT_FLAGS is DF_ORIGIN, not DF_1_ORIGIN.
Reviewed by: kan MFC after: 3 days
|
199270 |
14-Nov-2009 |
rwatson |
Fix white space in rtld runtime error printf.
MFC after: 3 days
|
197931 |
10-Oct-2009 |
kib |
Calculate relocation base for the main object, and apply the relocation adjustment for all virtual addresses encoded into the ELF structures of it. PIE binary could and should be loaded at non-zero mapbase.
For sym_zero pseudosymbol used as a return value from find_symdef() for undefined weak symbols, st_value also should be adjusted, since _rtld_bind corrects symbol values by relocbase.
Discussed with: bz Reviewed by: kan Tested by: bz (i386, amd64), bsam (linux) MFC after: some time
|
197808 |
06-Oct-2009 |
rwatson |
In rtld's map_object(), use pread(..., 0) rather than read() to read the ELF header from the front of the file. As all other I/O on the binary is done using mmap(), this avoids the need for seek privileges on the file descriptor during run-time linking.
MFC after: 1 month Sponsored by: Google
|
197531 |
26-Sep-2009 |
des |
printerr_reply() has never been used for as long as we've had this code in our tree (13+ years). This is an excellent argument for aggressive use of "static".
|
197508 |
25-Sep-2009 |
des |
Other minor style issues.
|
197506 |
25-Sep-2009 |
des |
Slight style cleanup.
|
196787 |
03-Sep-2009 |
remko |
Do the first step in removing lukemftpd from the base system. Disconnect it from the build.
If you are using the FTP daemon, please consider using the port ftp/tnftpd which is the same FTP server, but newer and might have more/better functionality.
This results in us providing only one ftp daemon by default.
Reviewed by: bz Approved by: imp (mentor, implicit) MFC after: 3 days Silence from: obrien
|
195745 |
17-Jul-2009 |
kib |
Implement RTLD_NOLOAD flag for dlopen(3).
Requested and tested by: jkim Reviewed by: kan Approved by: re (kensmith)
|
195743 |
17-Jul-2009 |
kib |
Only perform .bss mapping and cleaning operations when segment file size is not equal to its memory size.
This eliminates unneeded clearing of the text segment that often happens due to text end not being page-aligned.
For instance, $ readelf -l /lib/libedit.so.6 Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x000000 0x00000000 0x00000000 0x139e1 0x139e1 R E 0x1000 LOAD 0x014000 0x00014000 0x00014000 0x00f04 0x00f14 RW 0x1000 DYNAMIC 0x014cc4 0x00014cc4 0x00014cc4 0x000d0 0x000d0 RW 0x4 $ procstat -v $$ (for /bin/sh) 68585 0x28097000 0x280aa000 r-x 6 0 21 14 CN vn /lib/libedit.so.6 68585 0x280aa000 0x280ab000 r-x 1 0 1 0 CN vn /lib/libedit.so.6 <== 68585 0x280ab000 0x280ac000 rwx 1 0 1 0 CN vn /lib/libedit.so.6 Note the splitted map entry marked by '<=='.
Reviewed by: kan Approved by: re (kensmith) MFC after: 1 month
|
195697 |
14-Jul-2009 |
kan |
Second attempt at eliminating .text relocations in shared libraries compiled with stack protector.
Use libssp_nonshared library to pull __stack_chk_fail_local symbol into each library that needs it instead of pulling it from libc. GCC generates local calls to this function which result in absolute relocations put into position-independent code segment, making dynamic loader do extra work every time given shared library is being relocated and making affected text pages non-shareable.
Reviewed by: kib Approved by: re (kib)
|
195152 |
29-Jun-2009 |
kan |
Back out previous revision until better tested fix is ready.
Approved by: re (impliciti, by approving previos check-in)
|
195151 |
28-Jun-2009 |
kan |
Eliminate .text relocations in shared libraries compiled with stack protector.
Use libssp_nonshared library to pull __stack_chk_fail_local symbol into each library that needs it instead of pulling it from libc. GCC generates local calls to this function which result in absolute relocations put into position-independent code segment, making dynamic loader do extra work everys time given shared library is being relocated and making affected text pages non-shareable.
Reviewed by: kib Approved by: re (kensmith)
|
194705 |
23-Jun-2009 |
ed |
Fix a typo in the same comment, one line below.
Submitted by: bf1783 googlemail com
|
194689 |
23-Jun-2009 |
ed |
Fix typo in comment.
Submitted by: Christoph Mallon
|
194531 |
20-Jun-2009 |
kan |
Allow order of initialization of loaded shared objects to be altered through their .init code. This might happen if init vector calls dlopen on its own and that dlopen causes some not yet initialized object to be initialized earlier as part of that dlopened DAG.
Do not reset module reference counts to zero on final fini vector run when process is exiting. Just add an additional parameter to force fini vector invocation regardless of current reference count value if object was not destructed yet. This allows dlclose called from fini vector to proceed normally instead of failing with handle validation error.
Reviewed by: kib Reported by: venki kaps
|
194298 |
16-Jun-2009 |
kan |
FreeBSD returns main object handle from dlopen(NULL, ...) calls. dlsym seaches using this handle are expected to look for symbol definitions in all objects loaded at the program start time along with all objects currently in RTLD_GLOBAL scope.
Discussed with: kib Reported by: Maho NAKATA MFC after: 2 weeks
|
192922 |
27-May-2009 |
dfr |
Increase the size of the static TLS area slightly (required for the NVidia's OpenGL driver on amd64).
|
192776 |
26-May-2009 |
dougb |
Per the man page: The makekey utility has been deprecated and will be removed in a future release of FreeBSD.
Actually removing it was approved back on 10/29/2007 by re (kensmith) but I dropped the ball on actually removing it. It's doubtful that it's become more relevant/useful in the intervening time.
|
191517 |
26-Apr-2009 |
ed |
Remove empty directories from the HEAD.
Discussed with: developers, imp
|
191303 |
20-Apr-2009 |
rwatson |
Prefer <sys/param.h> to <machine/param.h> for the definition of CACHE_LINE_SIZE.
Submitted by: bde MFC after: 2 weeks
|
191292 |
19-Apr-2009 |
rwatson |
Explicitly include machine/param.h for CACHE_LINE_SIZE.
MFC after: 2 weeks
|
191291 |
19-Apr-2009 |
rwatson |
Now that the kernel defines CACHE_LINE_SIZE in machine/param.h, use that definition in the custom locking code for the run-time linker rather than local definitions.
Pointed out by: tinderbox MFC after: 2 weeks
|
190885 |
10-Apr-2009 |
kib |
Currently, when mapping an object, rtld reserves the whole address space for the mapping by the object' file with the protection and mode of the first loadable segment over the whole region. Then, it maps other segments at the appropriate addresses inside the region.
On amd64, due to default alignment of the segments being 1Gb, the subsequent segment mappings leave the holes in the region, that usually contain mapping of the object' file past eof. Such mappings prevent wiring of the address space, because the pages cannot be faulted in.
Change the way the mapping of the ELF objects is constructed, by first mapping PROT_NONE anonymous memory over the whole range, and then mapping the segments of the object over it. Take advantage of this new order and allocate .bss by changing the protection of the range instead of remapping.
Note that we cannot simply keep the holes between segments, because other mappings may be made there. Among other issues, when the dso is unloaded, rtld unmaps the whole region, deleting unrelated mappings.
The kernel ELF image activator does put the holes between segments, but this is not critical for now because kernel loads only executable image and interpreter, both cannot be unloaded. This will be fixed later, if needed.
Reported and tested by: Hans Ottevanger <fbsdhackers beasties demon nl> Suggested and reviewed by: kan, alc
|
190883 |
10-Apr-2009 |
kib |
Update comment to the reality, rtld supports any number of loadable segments. Fix spacing.
Reviewed by: kan
|
190828 |
07-Apr-2009 |
obrien |
Move variable externs into extern.h so they are checked against the definitions.
|
190673 |
03-Apr-2009 |
kib |
Allow the NULL, RTLD_SELF and RTLD_NEXT handles to work with dlfunc(3). dlfunc() called dlsym() to do the work, and dlsym() determines the dso that originating the call by the return address. Due to this, dlfunc() operated as if the caller is always the libc.
To fix this, move the dlfunc() to rtld, where it can call the internal implementation of dlsym, and still correctly fetch return address. Provide usual weak stub for the symbol from libc for static binaries. dlfunc is put to FBSD_1.0 symver namespace in the ld.so export to override dlfunc@FBSD_1.0 weak symbol, exported by libc.
Reported, analyzed and tested by: Tijl Coosemans <tijl ulyssis org> PR: standards/133339 Reviewed by: kan
|
190624 |
01-Apr-2009 |
kib |
Document RTLD_NODELETE, -z nodelete and -z origin support.
|
190601 |
31-Mar-2009 |
cognet |
Use RTF_LLDATA.
|
190543 |
30-Mar-2009 |
kib |
Implement support for RTLD_NODELETE flag for dlopen() and -z nodelete static linker option. Do it by incrementing reference count on the loaded object and its dependencies.
Reviewed by: davidxu, kan
|
190505 |
28-Mar-2009 |
kib |
Do not dereference NULL pointer. refobj is NULL for the objects that are preloaded.
Reported and tested by: ed
|
190324 |
23-Mar-2009 |
delphij |
Support for a new environment variable, LD_ELF_HINTS_PATH for overriding the rtld hints file. This environment variable would be unset if the process is considered as tainted with setuid/setgid. This feature gives a convenient way of using a custom set of shared library that is not located in the default location and switch back.
Feature requested by: iXsystems Original patch by: John Hixson MFC after: 2 weeks
|
189959 |
18-Mar-2009 |
kib |
Implement the dynamic string token substitution in the rpath and soneeded pathes. The $ORIGIN, $OSNAME, $OSREL and $PLATFORM tokens are supported. Enabling the substitution requires DF_ORIGIN flag in DT_FLAGS or DF_1_ORIGIN if DF_FLAGS_1, that may be set with -z origin gnu ld flag. Translation is unconditionally disabled for setuid/setgid processes.
The $ORIGIN translation relies on the AT_EXECPATH auxinfo supplied by kernel.
Requested by: maho Tested by: maho, pho Reviewed by: kan
|
188895 |
21-Feb-2009 |
ru |
Fix build when WITH_SSP is set explicitly.
Submitted by: Jeremie Le Hen
|
187913 |
30-Jan-2009 |
maxim |
o Fix typo: indentical -> identical.
PR: docs/131149 Submitted by: Patrick Oonk MFC after: 1 week
|
187366 |
17-Jan-2009 |
ed |
Fix handling of pts(4) device names in comsat(8). Also catch fork() errors.
Pseudo-terminals allocated with posix_openpt(2) will have more slashes in their path names than comsat(8) allows, so allow slashes when the character device name starts with "pts/".
This patch is loosely based on NetBSD's changes, revision 1.33. Because it also included the changes to fork(), I imported them here as well. Maybe we could import even more fixes from the other BSD's?
Original commit message from the NetBSD folks:
PR/30170: Markus W Kilbinger: src/libexec/comsat complains about: '/' in "/dev/pts/1"
Reported by: Robert Huff <roberthuff rcn com>
|
186405 |
23-Dec-2008 |
cperciva |
Prevent cross-site forgery attacks on ftpd(8) due to splitting long commands into multiple requests. [08:12]
Avoid calling uninitialized function pointers in protocol switch code. [08:13]
Merry Christmas everybody...
Approved by: so (cperciva) Approved by: re (kensmith) Security: FreeBSD-SA-08:12.ftpd, FreeBSD-SA-08:13.protosw
|
186119 |
15-Dec-2008 |
qingli |
This main goals of this project are: 1. separating L2 tables (ARP, NDP) from the L3 routing tables 2. removing as much locking dependencies among these layers as possible to allow for some parallelism in the search operations 3. simplify the logic in the routing code,
The most notable end result is the obsolescent of the route cloning (RTF_CLONING) concept, which translated into code reduction in both IPv4 ARP and IPv6 NDP related modules, and size reduction in struct rtentry{}. The change in design obsoletes the semantics of RTF_CLONING, RTF_WASCLONE and RTF_LLINFO routing flags. The userland applications such as "arp" and "ndp" have been modified to reflect those changes. The output from "netstat -r" shows only the routing entries.
Quite a few developers have contributed to this project in the past: Glebius Smirnoff, Luigi Rizzo, Alessandro Cerri, and Andre Oppermann. And most recently:
- Kip Macy revised the locking code completely, thus completing the last piece of the puzzle, Kip has also been conducting active functional testing - Sam Leffler has helped me improving/refactoring the code, and provided valuable reviews - Julian Elischer setup the perforce tree for me and has helped me maintaining that branch before the svn conversion
|
185558 |
02-Dec-2008 |
kib |
Provide custom simple allocator for rtld locks in libthr. The allocator does not use any external symbols, thus avoiding possible recursion into rtld to resolve symbols, when called.
Reviewed by: kan, davidxu Tested by: rink MFC after: 1 month
|
185369 |
27-Nov-2008 |
kib |
Add two rtld exported symbols, _rtld_atfork_pre and _rtld_atfork_post. Threading library calls _pre before the fork, allowing the rtld to lock itself to ensure that other threads of the process are out of dynamic linker. _post releases the locks.
This allows the rtld to have consistent state in the child. Although child may legitimately call only async-safe functions, the call may need plt relocation resolution, and this requires working rtld.
Reported and debugging help by: rink Reviewed by: kan, davidxu MFC after: 1 month (anyway, not before 7.1 is out)
|
184935 |
13-Nov-2008 |
ed |
Convert telnetd(8) to use posix_openpt(2).
Some time ago I got some reports MPSAFE TTY broke telnetd(8). Even though it turned out to be a different problem within the TTY code, I spotted a small issue with telnetd(8). Instead of allocating PTY's using openpty(3) or posix_openpt(2), it used its own PTY allocation routine. This means that telnetd(8) still uses /dev/ptyXX-style devices.
I've also increased the size of line[]. Even though 16 should be enough, we already use 13 bytes ("/dev/pts/999", including '\0'). 32 bytes gives us a little more freedom.
Also enable -DSTREAMSPTY. Otherwise telnetd(8) strips the PTY's pathname to the latest slash instead of just removing "/dev/" (e.g. /dev/pts/0 -> 0, instead of pts/0).
Reviewed by: rink
|
184638 |
04-Nov-2008 |
des |
Whitespace and style fixes, build at WARNS level 6.
MFC after: 3 weeks
|
183841 |
13-Oct-2008 |
imp |
This code has no copyright. It is fairly obvious to me that we're a derivitive of NetBSD's mips_reloc.c, so pull in the copyright notice from there.
Also, a minor tweak to load/store pointers. Other changes from NetBSD likely would be useful too...
Obtained from: NetBSD
|
183739 |
10-Oct-2008 |
imp |
MFp4: Fix a bug in the mips relocation code that prevents shared images from working.
From p4 filelog of the upstream file in p4
//depot/projects/mips2-jnpr/src/libexec/rtld-elf/mips/reloc.c ... #6 change 140737 edit on 2008/04/27 by gonzo@gonzo_jeeves (text+ko)
o Looks like handler for R_MIPS_REL32 brought by CS 137942 is broken for tradmips. Code from NetBSD's libexec/ld.elf_so/arch/mips/mips_reloc.c works just fine.
... #3 change 137942 edit on 2008/03/17 by rrs@rrs-mips2-jnpr (text+ko)
Any relocation symbol lookup if its 0. It looks like this is the way the compiler indicates you need to look in another shared library. When we hit these as we relocate a object we will do the symbol lookups and setup the relocation table with the right value.
Submitted by: rrs@, gonzo@
|
183737 |
10-Oct-2008 |
kan |
Allow strong symbols to override weak ones for lookups done through dlsym with RTLD_NEXT/RTLD_SELF handles.
Allow symbols from ld-elf.so to be located this way too.
Based on report and original patch from sobomax@.
|
183242 |
21-Sep-2008 |
sam |
add new build knobs and jigger some existing controls to improve control over the result of buildworld and installworld; this especially helps packaging systems such as nanobsd
Reviewed by: various (posted to arch) MFC after: 1 month
|
183061 |
16-Sep-2008 |
davidxu |
Allow multiple locks to be acquired by detecting corresponding bit flag, otherwise if a thread acquired a lock, another thread or the current thread itself can no longer acquire another lock because thread_mask_set() return whole flag word, this results bit leaking in the word and misbehavior in later locking and unlocking.
|
182698 |
03-Sep-2008 |
kan |
Make sure internal rtld malloc routines are not called from unlocked contexts as rtld's malloc is not thread safe and is only supposed to be called with exclusive bind lock already held.
The originating PR submitted a patch on top of different pre-requisite workaroud for unsafe dlopen calls, and the patch was midief slighlty to apply to stock sources for the purpose of this commit. Running rtld malloc from unlocked contexts is a bug on its own.
PR: 126950 Submited by: Oleg Dolgov
|
182105 |
24-Aug-2008 |
ed |
Remove the now unneeded pt_chown utility.
Before we had a posix_openpt() that allocated PTY's with proper permissions in place, we used this set-uid utility to change the ownership of PTY slave devices to the real user ID of the process. This utility was used to implement grantpt().
In my first designs of the MPSAFE TTY layer, I replaced this by adding an ioctl() called TIOCGRANTPT, which was used to change the ownership. I left the pt_chown utility, because older C libraries needed it to work properly.
After some discussions back in June I changed the PTY code to set permissions properly upon creation. Fortunately the previous grantpt() implementation changed permissions by hand when pt_chown is not installed, which always succeeds. This means grantpt() still works properly, even though the set-uid utility is missing.
I've done tests with FreeBSD 5.2.1, FreeBSD 6.3 and FreeBSD 7.0 jails. All of them still work if I remove pt_chown.
Reviewed by: philip (ex-mentor)
|
181269 |
04-Aug-2008 |
cperciva |
Mark functions as __dead2 in order to help the LLVM static checker understand which code paths aren't possible.
This commit eliminates 117 false positive bug reports of the form "allocate memory; error out if pointer is NULL; use pointer".
|
180012 |
25-Jun-2008 |
ru |
Enable GCC stack protection (aka Propolice) for userland: - It is opt-out for now so as to give it maximum testing, but it may be turned opt-in for stable branches depending on the consensus. You can turn it off with WITHOUT_SSP. - WITHOUT_SSP was previously used to disable the build of GNU libssp. It is harmless to steal the knob as SSP symbols have been provided by libc for a long time, GNU libssp should not have been much used. - SSP is disabled in a few corners such as system bootstrap programs (sys/boot), process bootstrap code (rtld, csu) and SSP symbols themselves. - It should be safe to use -fstack-protector-all to build world, however libc will be automatically downgraded to -fstack-protector because it breaks rtld otherwise. - This option is unavailable on ia64.
Enable GCC stack protection (aka Propolice) for kernel: - It is opt-out for now so as to give it maximum testing. - Do not compile your kernel with -fstack-protector-all, it won't work.
Submitted by: Jeremie Le Hen <jeremie@le-hen.org>
|
179710 |
10-Jun-2008 |
jhb |
Use sysctl to fetch stats from the kernel instead of reading variables directly via libkvm.
PR: kern/122875, bin/123014 Tested by: Danny Braniss danny cs.huji.ac.il MFC after: 1 week
|
179012 |
15-May-2008 |
bms |
Make the meaning of the %A format specifier, as passed to LD_TRACE_LOADED_OBJECTS_FMT[12], more obvious for users like me.
|
178828 |
07-May-2008 |
dfr |
Fix conflicts after heimdal-1.1 import and add build infrastructure. Import all non-style changes made by heimdal to our own libgssapi.
|
178807 |
06-May-2008 |
kib |
Fix the problem with the C++ exception handling for the multithreaded programs.
From the PR description: The gcc runtime's _Unwind_Find_FDE function, invoked during exception handling's stack unwinding, is not safe to execute from within multiple threads. FreeBSD' s dl_iterate_phdr() however permits multiple threads to pass through it though. The result is surprisingly reliable infinite looping of one or more threads if they just happen to be unwinding at the same time.
Introduce the new lock that is write locked around the dl_iterate_pdr, thus providing required exclusion for the stack unwinders.
PR: threads/123062 Submitted by: Andy Newman <an at atrn org> Reviewed by: kan MFC after: 2 weeks
|
177924 |
04-Apr-2008 |
imp |
MFp4: Add mips support for dynamic linking.
This code came from the merged mips2 and Juniper mips repositories. Warner Losh, Randall Seager, Oleksandr Tymoshenko and Olivier Houchard worked to merge, debug and integrate this code. This code may also contain code derived from NetBSD.
|
177626 |
26-Mar-2008 |
brueffer |
Fix some "in in" typos in comments.
PR: 121490 Submitted by: Anatoly Borodin <anatoly.borodin@gmail.com> Approved by: rwatson (mentor), jkoshy MFC after: 3 days
|
174128 |
01-Dec-2007 |
rwatson |
For un-prototyped static inline functions declared in pthread_md.h on sparc64, use ANSI function headers and specifically indicate the lack of arguments with 'void'. Otherwise, warnings are generated at WARNS=3 for libkse, leading to a compile failure with -Werror.
|
173854 |
23-Nov-2007 |
edwin |
Add "with" to make the line go smoother.
|
173852 |
23-Nov-2007 |
edwin |
Add the -W options, which acts the same as -w but will generate unique names based on the submitted filename, a strftime(3) format string and a two digit sequence number.
By default the strftime(3) format string is %Y%m%d (YYYYMMDD), but this can be changed by the -F option.
PR: bin/106049 (based on patch in that PR) Approved by: grog@ (mentor)
|
173745 |
19-Nov-2007 |
jb |
Include an extra header to get a function prototype.
|
173220 |
31-Oct-2007 |
yar |
Add a hackish knob to skip rtld, NO_RTLD. In conjunction with src/Makefile.inc1 rev. 1.590, it can allow installing a world cross-built for a different arch over the live system. The procedure is more or less as follows:
cp -R /rescue /rescue.old make installkernel TARGET_ARCH=foo make -DNO_RTLD installworld TARGET_ARCH=foo ^^^^^^^^^ PATH=/rescue.old chflags noschg /libexec/ld-elf.so.1 cp /usr/obj/foo/usr/src/libexec/rtld/ld-elf.so.1 /libexec chflags schg /libexec/ld-elf.so.1 <ditto for ld-elf32.so.1 if installing for amd64> reboot
|
172708 |
16-Oct-2007 |
marius |
- Fix the handling of R_SPARC_OLO10, which is a bit of a special case in the way we implement handling of relocations. As for the kernel part this fixes the loading of lots of modules, which failed to load due to unresolvable symbols when built after the GCC 4.2.0 import. This wasn't due to a change in GCC itself though but one of several changes in configuration done along the import. Specfically, HAVE_AS_REGISTER_PSEUDO_OP, which causes GCC to denote global registers used for scratch purposes and in turn GAS uses R_SPARC_OLO10 relocations for, is now defined. While at it replace some more ELF_R_TYPE which should have been ELF64_R_TYPE_ID but didn't cause problems so far. - Sync a sanity check between kernel and rtld(1) and change it to be maintenance free regarding the type used for the lookup table. - Sprinkle const on lookup tables. - Use __FBSDID.
Reported and tested by: yongari MFC after: 5 days
|
172402 |
01-Oct-2007 |
ru |
Fixed static linkage (build with -DNO_SHARED).
Approved by: re (kensmith)
|
171562 |
24-Jul-2007 |
delphij |
Stop mentioning /usr/X11R6.
Approved by: re (hrs)
|
171462 |
15-Jul-2007 |
marcel |
Unbreak the dynamic linker by not creating a cache for rtld-elf itself. It needs mmap(2), which now needs getosreldate(3) and which in turn uses a global variable to cache the result. This cannot be done before linking is done.
See also: ../sparc64/reloc.c:1.15 Approved by: re (kensmith)
|
171432 |
13-Jul-2007 |
kensmith |
Cache does not serve any purpose when rtld is relocating itself, do not bother allocating one.
Submitted by: kan Approved by: re (bmah)
|
171385 |
11-Jul-2007 |
kan |
Add r_debug_state to the list of symbols exported from rtld. GDB needs to be able to find it in order to trap shared library events from rtld.
Approved by: re (rwatson)
|
171195 |
04-Jul-2007 |
scf |
Significantly reduce the memory leak as noted in BUGS section for setenv(3) by tracking the size of the memory allocated instead of using strlen() on the current value.
Convert all calls to POSIX from historic BSD API: - unsetenv returns an int. - putenv takes a char * instead of const char *. - putenv no longer makes a copy of the input string. - errno is set appropriately for POSIX. Exceptions involve bad environ variable and internal initialization code. These both set errno to EFAULT.
Several patches to base utilities to handle the POSIX changes from Andrey Chernov's previous commit. A few I re-wrote to use setenv() instead of putenv().
New regression module for tools/regression/environ to test these functions. It also can be used to test the performance.
Bump __FreeBSD_version to 700050 due to API change.
PR: kern/99826 Approved by: wes Approved by: re (kensmith)
|
171173 |
03-Jul-2007 |
mlaier |
Link pf 4.1 to the build: - move ftp-proxy from libexec to usr.sbin - add tftp-proxy - new altq mtag link
Approved by: re (kensmith)
|
170881 |
17-Jun-2007 |
yar |
Note PAM support in atrun(8). Sort FILES section while there. Touch document date.
|
170773 |
15-Jun-2007 |
yar |
Add PAM support to atrun(8).
|
170769 |
15-Jun-2007 |
yar |
Actually use new features of perr() and perrx().
|
170768 |
15-Jun-2007 |
yar |
Catch up with perr() becoming variadic.
|
170767 |
15-Jun-2007 |
yar |
Make perr() variadic and add perrx() to use in cases where errno is irrelevant. Some code duplication can be reduced if perr() is variadic and perrx() is available.
|
170741 |
14-Jun-2007 |
yar |
Use a single setusercontext(3) instead of a bunch of basic syscalls. Besides aesthetic benefits, that makes at(1) jobs subject to such login.conf(5) settings as resource limits.
|
170739 |
14-Jun-2007 |
yar |
Spotted another copy of the loony error message.
|
170728 |
14-Jun-2007 |
yar |
Fix an error message that was beside the point.
|
170726 |
14-Jun-2007 |
yar |
Fix a typical off-by-one error that can result in an unterminated string:
strncpy(dst, src, sizeof(dst));
by substituting the safer strlcpy() for strncpy().
X-Security: none (the source string isn't user-supplied)
|
170240 |
03-Jun-2007 |
bz |
Correct a typo.
PR: 106049 Submitted by: edwin (as part of a larger patch)
|
169663 |
17-May-2007 |
csjp |
Update the man page to reflect that certain variables will be unset in the case that the program is set-user-ID or set-group-ID. Add missing annotations for LIBMAP and LIBMAP_DISABLE.
|
169661 |
17-May-2007 |
csjp |
In the event a process is tainted (setuid/setgid binaries), un-set any potentially dangerous environment variables all together. It should be noted that the run-time linker will not honnor these environment variables if the process is tainted currently. However, once a child of the tainted process calls setuid(2), it's status as being tainted (as defined by issetugid(2)) will be removed. This could be problematic because subsequent activations of the run-time linker could honnor these dangerous variables.
This is more of an anti foot-shot mechanism, there is nothing I am aware of in base that does this, however there may be third party utilities which do, and there is no real negative impact of clearing these environment variables.
Discussed on: secteam Reviewed by: cperciva PR: kern/109836 MFC after: 2 weeks
|
169630 |
16-May-2007 |
marcel |
Don't enable symbol versioning on ia64 for now. It causes symbol lookup failures that later result in null-pointer dereferences. This needs looking into, but since we're close to release it's possible that it's not resolved before that time.
|
169629 |
16-May-2007 |
marcel |
We don't need --export-dynamic for ld-elf.so.1, because it's a shared object.
|
169524 |
13-May-2007 |
deischen |
Enable symbol versioning by default. Use WITHOUT_SYMVER to disable it. Warning, after symbol versioning is enabled, going back is not easy (use WITHOUT_SYMVER at your own risk).
Change the default thread library to libthr.
There most likely still needs to be a version bump for at least the thread libraries. If necessary, this will happen later.
|
169501 |
12-May-2007 |
pav |
Remove %m formatter, it's ifdef 0'ed in the code from the very beginning
MFC after: 1 week
|
169500 |
12-May-2007 |
pav |
Expand documentation for LD_TRACE_LOADED_OBJECTS_FMT? variables
PR: docs/66265 (inspired by) Submitted by: Michel Lavondes <fox@vader.aacc.cc.md.us> MFC after: 1 week
|
169276 |
05-May-2007 |
davidxu |
Fix a TLS memory leak.
PR: threads/112297 MFC: 1 week
|
169177 |
01-May-2007 |
ache |
Back out all POSIXified *env() changes.
Not because I admit they are technically wrong and not because of bug reports (I receive nothing). But because I surprisingly meets so strong opposition and resistance so lost any desire to continue that.
Anyone who interested in POSIX can dig out what changes and how through cvs diffs.
|
169171 |
01-May-2007 |
deischen |
Catch up with the private namespace change (s/FBSDprivate/FBSDprivate_1.0).
|
169121 |
30-Apr-2007 |
ache |
Prepare for upcoming POSIXed putenv() rewrite: don't allow putenv() arg be on the stack, replace putenv() with setenv()
|
169095 |
29-Apr-2007 |
kan |
Retire rtld-specific Versions.def. Symbols exported by rtld are supposed to override weak symbols exported by libc, so by definition these two are using the same symbol version names.
Reflect the reality by referring to libc's Versions.def directly.
|
169093 |
29-Apr-2007 |
deischen |
Give the private version namespace a number to match libc.
|
169092 |
29-Apr-2007 |
deischen |
Use C comments since we now preprocess these files with CPP.
|
168899 |
20-Apr-2007 |
trhodes |
Remove references to S/Key and list OPIE.
|
168871 |
19-Apr-2007 |
yar |
Reword the description of the UTF8 option (-8) so I can swear to myself that I understand it.
Bump document date.
|
168849 |
18-Apr-2007 |
yar |
Add support for RFC 2389 (FEAT) and RFC 2640 (UTF8) to ftpd(8).
The support for RFC 2640 (UTF8) is optional and rudimentary. The server just advertises its capability to handle UTF-8 file names and relies on its own 8-bit cleanness, as well as on the backward compatibility of UTF-8 with ASCII. So uploaded files will have UTF-8 names, but the initial server contents should be prepared in UTF-8 by hand, no on-the-fly conversion of file names will be done.
PR: bin/111714 Submitted by: Zhang Weiwu <see email in the PR> MFC after: 1 week
|
168558 |
09-Apr-2007 |
kan |
Bring rtld exports in line with corresponding symbols exported from libc.
Disable SYMVER_DEFAULT n rtld until its implications are understood better.
|
168480 |
07-Apr-2007 |
kan |
Remove reference to FBSDprivate version. We do not use it in this module yet.
|
168479 |
07-Apr-2007 |
kan |
Catch up on rtld's special status. Since it does not appear on main object list, its versioning information needs to be examined separately.
This hopefully fixes problems that people running with SYMVER_ENABLED are experiencing.
|
168319 |
03-Apr-2007 |
kan |
Prepare rtld for symbol versioning. Disable it by default for now.
|
168312 |
03-Apr-2007 |
kan |
Implement dl_iterate_phdr function. Convert boolean flags in internal Obj_Entry structure into bitfields. Properly check for loaded segment alignment in map_object.
|
168311 |
03-Apr-2007 |
kan |
Use u_int for variable manipulated by atomic ops to match atomic ops function prototypes.
|
166598 |
09-Feb-2007 |
yar |
Let automatic TCP send buffer sizing do its job for ftpd(8): stop setting the SO_SNDBUF socket option. Using a hard-coded value for it was a poor idea anyway in the face of diverse network conditions.
|
166205 |
23-Jan-2007 |
jhb |
Document LD_UTRACE.
MFC after: 3 days
|
165916 |
09-Jan-2007 |
jhb |
Add various utrace's for use with ktrace to the ELF runtime linker. To activate the traces, set the LD_UTRACE (or LD_32_UTRACE) environment variable. This also includes code in kdump(8) to parse the traces.
Reviewed by: kan, jdp MFC after: 2 weeks
|
163118 |
08-Oct-2006 |
kmacy |
Fix TLS on sparc64 for statically and dynamically linked binaries Approved by: rwatson (mentor) Reviewed by: jmg and marcel
|
162449 |
19-Sep-2006 |
jkim |
Clean up white spaces and fix style(9).
|
162438 |
19-Sep-2006 |
kib |
Fix the buggy rev. 1.117. dagmembers are only initialized for dlopen'ed dso that are actually loading. If dso a.so depends on b.so, then dlsym with handle from dlopen("b.so") will fail unconditionally.
Correct implementation shall use the Obj_Entry.needed list to walk dependencies DAG.
Test provided by: jkim Tested (prev. version) by: jkim, Nicolas Blais <nb_root at videotron ca>, h.blanke at chello nl Pointy hat to: kib Approved by: kan (mentor)
|
162387 |
17-Sep-2006 |
ru |
Markup fixes.
|
162156 |
08-Sep-2006 |
kib |
When looking up the symbol by dlsym, look it not only in the object given as dso handle, but also in the implicit dependencies of that dso.
Also, const-ify the read-only parameter objlist of symlook_list.
Reported by: "Simon 'corecode' Schubert" <corecode at fs ei tum de> Approved by: kan (mentor) X-MFC-After: 6.2
|
161800 |
01-Sep-2006 |
marcel |
Fix the variant I allocation for KSE: Allow a larger TCB and assume that the documented TCB is at the tail of the extended TCB. In other words, the base of the TCB has a negative offset from the TLS.
|
161799 |
01-Sep-2006 |
marcel |
o Fix the static TLS relocation. We were subtracting the size of the TCB. o Use NULL for null pointer argument. o Replace magic 8 with TLS_TCB_SIZE.
|
161798 |
01-Sep-2006 |
marcel |
Use NULL for null-pointer argument.
|
161783 |
31-Aug-2006 |
marcel |
Replace magic 16 with TLS_TCB_SIZE.
|
161772 |
31-Aug-2006 |
obrien |
Not needed any more, vendor sources have PAM support.
|
161769 |
31-Aug-2006 |
obrien |
Catch up with the import of ftpd.c rev 1.1.1.6.
|
161768 |
31-Aug-2006 |
obrien |
FreeBSD doesn't have the simple pidfile(3), so craft it using FreeBSD's primitives.
|
161728 |
30-Aug-2006 |
marcel |
Prevent dead code elimination for the TP assignmient by using inline assembly.
|
161683 |
28-Aug-2006 |
dougb |
1. Attempt to take one bullet out of the foot-shooting gun by silently ignoring errors when sourcing rc.conf* files. The most common error occurs when users put a command of some sort into those files. (ifconfig is a popular choice)
2. Make the file rotation logic simpler by starting one down from the "top" of the list, rather than at the top.
3. Try to make file rotation more secure by calling unlink(1) on all new file names before rotating an old file to the new name, rather than merely calling 'rm -f' on any files that exceed the number of files to save.
|
161526 |
22-Aug-2006 |
ru |
Remove alpha left-overs.
|
161046 |
07-Aug-2006 |
yar |
- Improve and extend mark-up. - Don't use full path in .Nm (we just don't do that). - Correct some frivolous and poorly rendering language, such as using possessive case for .Nm or .Fl . - Use the same capitalization for "user ID" as in setuid(2) and getuid(2). - Bring SEE ALSO in accord with the text.
MFC after: 5 days
|
160969 |
04-Aug-2006 |
delphij |
In symlook_obj(): fix _rtld_error output.
MFC After: 2 weeks
|
160866 |
31-Jul-2006 |
yar |
inetd and telnetd are not included in the standard release crunched floppies, but they can be included as options in src/release/picobsd (omitted by default though.) Therefore preserve the RELEASE_CRUNCH knob in their Makefiles, but tell its real purpose in a comment.
|
160854 |
31-Jul-2006 |
yar |
Stop enforcing dependencies between MK_* options at Makefile level. All the dependencies are satisfied now in <bsd.own.mk>.
|
160853 |
31-Jul-2006 |
yar |
telnetd(8) doesn't really go to the crunched floppies, so its Makefile needn't test for RELEASE_CRUNCH.
Suggested by: ru
|
160778 |
28-Jul-2006 |
yar |
The lukemftpd code depends on INET6. Therefore MK_INET6_SUPPORT should be respected.
|
160743 |
27-Jul-2006 |
yar |
Respect MK_INET6_SUPPORT. Apply style.Makefile(5).
|
160742 |
27-Jul-2006 |
yar |
Cook CFLAGS by the modern recipe: - use WARNS; - respect MK_INET6_SUPPORT.
|
159276 |
05-Jun-2006 |
yar |
Fix compilation of ftpcmd.y without -DINET6. Respect MK_INET6_SUPPORT in Makefile.
Requested by: Attila Nagy <bra at fsn dot hu> MFC after: 1 week
|
157261 |
29-Mar-2006 |
des |
*thwack*! all the world's not i386.
Pointy hat to: des
|
157220 |
28-Mar-2006 |
des |
Don't use dbg if it isn't defined (such as when this file is used by code outside of rtld-elf)
|
157219 |
28-Mar-2006 |
des |
Use C99's varadic macro syntax instead of gcc's.
|
157199 |
28-Mar-2006 |
davidxu |
Er, forgot to clear tls space to zero for Variant II.
|
157198 |
28-Mar-2006 |
davidxu |
Allocate space for thread pointer, this allows thread library to access its pointer from begin, and simplifies _get_curthread() in libthr.
|
157169 |
27-Mar-2006 |
pav |
- Document LD_32_* environment variables - Mention 32-bit files in FILES section
MFC after: 1 week
|
156813 |
17-Mar-2006 |
ru |
Reimplementation of world/kernel build options. For details, see:
http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html
The src.conf(5) manpage is to follow in a few days.
Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)
|
156156 |
01-Mar-2006 |
ume |
- Reduce needless DNS query by lookup only appropriate address family. [1] - Specify appropriate hints to getaddrinfo(3). [1] - Obtain address family from peername in inet mode.
Submitted by: Rostislav Krasny <rosti.bsd__at__gmail.com> [1] Tested by: yar, Rostislav Krasny <rosti.bsd__at__gmail.com> MFC after: 1 week
|
155084 |
31-Jan-2006 |
peter |
Fix a malloc overrun in 32-bit compat libmap lookup code.
|
154997 |
29-Jan-2006 |
yar |
Touch .Dd because the last commit was content-related.
|
154958 |
28-Jan-2006 |
marcel |
s/DT_IA64_PLT_RESERVE/DT_IA_64_PLT_RESERVE/
|
154957 |
28-Jan-2006 |
marcel |
s/R_IA64_/R_IA_64_/
|
154634 |
21-Jan-2006 |
yar |
In the daemon code, check for and report possible errors from accept(2) and fork(2). Also close all unneeded fds in the child process, namely listening sockets for all address families and the fd initially obtained from accept(2). (The main ftpd code operates on stdin/stdout anyway as it has been designed for running from inetd.)
MFC after: 5 days
|
154631 |
21-Jan-2006 |
yar |
The daemon's child shouldn't go on with the for loop over ctl_sock's -- it is solely the parent daemon's job. So just break out of the loop in the child.
MFC after: 5 days
|
154630 |
21-Jan-2006 |
yar |
Use pidfile(3) provided by libutil to manage the deamon's pid file.
By default, create a pid file at the standard location, /var/run/ftpd.pid, in accord with the expected behavior of a stock system daemon.
MFC after: 5 days
|
154491 |
17-Jan-2006 |
marcel |
s/R_IA64_/R_IA_64_/g as per the ia64 psABI.
|
154248 |
12-Jan-2006 |
jasone |
In preparation for a new malloc implementation:
* Add posix_memalign().
* Move calloc() from calloc.c to malloc.c. Add a calloc() implementation in rtld-elf in order to make the loader happy (even though calloc() isn't used in rtld-elf).
* Add _malloc_prefork() and _malloc_postfork(), and use them instead of directly manipulating __malloc_lock.
Approved by: phk, markm (mentor)
|
153893 |
30-Dec-2005 |
ceri |
Don't be sexist - fix a typo.
|
153706 |
24-Dec-2005 |
trhodes |
Make tv_sec a time_t on all platforms but alpha. Brings us more in line with POSIX. This also makes the struct correct we ever implement an i386-time64 architecture. Not that we need too.
Reviewed by: imp, brooks Approved by: njl (acpica), des (no objects, touches procfs) Tested with: make universe
|
153703 |
24-Dec-2005 |
kan |
Make lookups for relocations from old unversioned binaries return oldest versioned symbol available. Do not accept hidden symbols for all other versions.
Use "<obj->path>: <error message>" for all error messages in new functions to make them more consistent.
|
153686 |
23-Dec-2005 |
kan |
Remove debugging statement that slipped into lone of the previous commits unintentionally.
|
153648 |
22-Dec-2005 |
kan |
Initialize object dagmembers list before checking version dependencies.
|
153515 |
18-Dec-2005 |
kan |
Implement ELF symbol versioning using GNU semantics. This code aims to be compatible with symbol versioning support as implemented by GNU libc and documented by http://people.redhat.com/~drepper/symbol-versioning and LSB 3.0.
Implement dlvsym() function to allow lookups for a specific version of a given symbol.
|
153504 |
18-Dec-2005 |
marcel |
Make our ELF64 type definitions match standards. In particular this means: o Remove Elf64_Quarter, o Redefine Elf64_Half to be 16-bit, o Redefine Elf64_Word to be 32-bit, o Add Elf64_Xword and Elf64_Sxword for 64-bit entities, o Use Elf_Size in MI code to abstract the difference between Elf32_Word and Elf64_Word. o Add Elf_Ssize as the signed counterpart of Elf_Size.
MFC after: 2 weeks
|
153503 |
18-Dec-2005 |
marcel |
Explicitly cast ELF_R_TYPE() to the right type.
|
152320 |
11-Nov-2005 |
jhb |
Fix a bug in dlinfo(RTLD_DI_SERINFOSIZE) requests. For each search path we included the length of the path in the returned size but not the length of the associated Dl_serpath structure. Without this fix, programs attempting to allocate a structure to hold the search path information would allocate too small of a buffer and rtld would overrun the buffer while filling it via a subsequent RTLD_DI_SERINFO request.
Submitted by: "William K. Josephson" wkj at morphisms dot net Reviewed by: jdp MFC after: 2 weeks
|
151326 |
14-Oct-2005 |
ru |
Style: move .PATH to where it belongs.
|
147673 |
29-Jun-2005 |
peter |
Clean out the leftovers from the i386_set_gsbase() TLS conversion.
Like on libthr, there is an i386_set_gsbase() stub implementation here to avoid libc.so.5 issues. This should likely be a weak symbol and I expect this will be fixed soon.
Approved by: re
|
147365 |
14-Jun-2005 |
ru |
Removed trailing whitespace.
Approved by: re (blanket)
|
147364 |
14-Jun-2005 |
ru |
Bump document date on behalf of a recent change.
Approved by: re (blanket)
|
147270 |
10-Jun-2005 |
nectar |
Remove rexecd(8), a server that implements a particularly insecure method of executing commands remotely. There are no rexec clients in the FreeBSD tree, and the client function rexec(3) is present only in libcompat. It has been documented as "obsolete" since 4.3BSD, and its use has been discouraged in the man page for over 10 years.
|
147225 |
10-Jun-2005 |
des |
Remove kludges intended to support src trees with partial obj trees.
Discussed with: ru
|
146968 |
04-Jun-2005 |
marius |
MFNetBSD: src/libexec/ld.elf_so/arch/sparc64/mdreloc.c 1.26 (partial)
Fix an obvious bug in the 64-bit PLT fixup: the SLLX was by 12 bits, when it should be 32.
MFC after: 1 month
|
146886 |
02-Jun-2005 |
marcel |
Fix the load64 and store64 macros, created to handle 8-byte unaligned loads and stores (resp.) The ldq_u and stq_u instruction mask off the lower 3 bits of the final address before loading from or storing to the address, so as to avoid unaligned loads and stores. They do not themselves allow loads from or stores to unaligned addresses. Replace the macro definitions by a packed struct dereference.
Submitted by: Richard Henderson (rth at twiddle dot net)
|
146827 |
31-May-2005 |
maxim |
o Missed colon in getopt(3) argument makes tftpd(8) crash. Fix that.
PR: misc/81732 Submitted by: Denis Grudkin MFC after: 2 weeks
|
146672 |
27-May-2005 |
eivind |
Fixup of last commit: Use the name X instead of XFree86 for the server binary, thus being compatible with both XFree86 and X.org.
Noticed by: danfe
|
146666 |
27-May-2005 |
eivind |
Make the example for using xterm as a login manager to match the X of the noughties, not eighties.
|
146370 |
19-May-2005 |
dfr |
Align the stack to a 16 byte boundary before calling _rtld so that we can safely initialise shared libraries that use SSE in their init sections.
MFC After: 1 week
|
146341 |
18-May-2005 |
keramida |
Switch to WARNS=2 instead of tinkering directly with CFLAGS (level 2 was picked because higher warn levels are broken for ftp-proxy at the moment).
Approved by: mlaier
|
146286 |
16-May-2005 |
obrien |
Enable lukemftpd for 6.0-RELEASE.
|
146187 |
13-May-2005 |
ume |
NI_WITHSCOPEID cleanup. Neither RFC 2553 nor RFC 3493 defines NI_WITHSCOPEID, and our getaddrinfo(3) does nothing special for it, now.
|
146075 |
11-May-2005 |
jmallett |
Spell SHUT_RDWR as SHUT_RDWR not 2 as the how argument to shutdown(2).
|
146074 |
11-May-2005 |
jmallett |
Spell SHUT_RDWR as SHUT_RDWR not 1+1 as the how argument to shutdown(2).
|
145967 |
06-May-2005 |
delphij |
Prevent usage of nested externs.
|
145593 |
27-Apr-2005 |
davidxu |
Fix compilation problem.
|
145568 |
26-Apr-2005 |
peter |
Stop calling _amd64_set_gsbase() for COMPAT_32BIT. The amd64 kernel implements i386_set_gsbase(), so there is no need for the variation.
|
145177 |
17-Apr-2005 |
das |
s/int/size_t/ as appropriate.
Noticed by: bde
|
145038 |
14-Apr-2005 |
peter |
Attempt to use i386_set_gsbase(), and gracefully fall back to LDT methods if the direct access methods are not implemented.
|
144889 |
11-Apr-2005 |
dougb |
The script mistakenly ignores the entropy_save_sz variable from rc.conf[.local]. Fix this, and leave the default as 2048.
Update the copyright year to include the present.
Update the assignment of the copyright to be me personally, instead of "The FreeBSD Project" which is not a legal entity, and therefore not a proper assignee. My intention remains the same however, that this code continue to be BSD licensed, and freely available to anyone that wants it under those terms.
PR: conf/75722 Submitted by: Nicolas Rachinsky <list@rachinsky.de>
|
144795 |
08-Apr-2005 |
des |
Revert parts of previous commits and use a temporary variable to avoid an invalid type pun.
|
144764 |
07-Apr-2005 |
cognet |
No need to provide atomic_cmpset_32() anymore.
|
144754 |
07-Apr-2005 |
nectar |
An array was mistaken for a pointer in the previous commit.
Noticed by: tinderbox, stefanf Pointy hat to: nectar
|
144716 |
06-Apr-2005 |
stefanf |
Include gettytab.h before extern.h so that the declarations of struct gettyflags, gettynums and gettystrs are available.
|
144680 |
05-Apr-2005 |
nectar |
Correct type mismatch introduced in last commit.
Noticed by: Steve Kargl <sgk@troutmask.apl.washington.edu>
|
144668 |
05-Apr-2005 |
nectar |
DES pointed out that the PAM layer may change the target user name during authentication. Thus we need to call getpwnam *after* the user has been authenticated. Colin mentioned that we should also move the check for root in that case.
|
144326 |
30-Mar-2005 |
dfr |
When allocating TLS and DTV, make sure that any unused slots in the DTV are initialised to zero. When freeing TLS, don't attempt to free DTV slots which were not used.
Pointed out by: Joerg Sonnenberger X-MFC-After: After the branch, probably
|
144180 |
27-Mar-2005 |
nectar |
When PAM support was added to rexecd in revision 1.29 (just prior to 5.0-RELEASE), a visually elusive bug was introduced. A comparison operator was changed to assignment. As a result, rexecd behaved always as if the `-i' option had been specified. It would allow root logins. This commit corrects the situation in the obvious way.
A separate bug was introduced at the same time. The PAM library functions are called between the invocation of getpwnam(3) and the use of the returned static object. Since many PAM library functions result in additional getpwnam(3) calls, the contents of the returned static object could be changed from under rexecd. With this commit, getpwnam_r(3) is used instead.
Other PAM-using applications should be reviewed for similar errors in getpw* usage.
Security: rexecd's documented default policy of disallowing root logins was not enforced. Reviewed by: cperciva
|
144062 |
24-Mar-2005 |
cperciva |
If "dangerous" environment variables (LD_PRELOAD, LD_LIBMAP, LD_LIBMAP_DISABLE, LD_LIBRARY_PATH) are used, then make sure the libraries being loaded aren't on a noexec-mounted filesystem.
This is a compromise position: I'm assuming that nobody will be silly enough to set the noexec mount flag on part of the default library path, in order to avoid adding extra overhead into the common case (where those environment variables aren't used).
Discussed with: csjp, secteam MFC after: 1 week
|
143907 |
21-Mar-2005 |
das |
Use sysconf(_SC_ARG_MAX) instead of NCARGS.
|
143893 |
20-Mar-2005 |
davidxu |
Add locking code for tls routines.
|
143107 |
03-Mar-2005 |
ru |
Install rlogind(8). Pointy hat is available on request.
|
143026 |
02-Mar-2005 |
trhodes |
Wrap BSD r* commands in NO_RCMDS. Change NO_RCMDNS to NO_RCMDS and do the switch in bsd.compat.mk.
Discussed with: ru, nectar
|
142900 |
01-Mar-2005 |
ume |
correct WARNS=6 fix to use cast to (void *). use of struct sockaddr_strage * is thought as not good manner. :)
|
142645 |
27-Feb-2005 |
dfr |
Attempt to free any static TLS space used by a shared library when it is unloaded. This allows applications which load and unload libraries like libGL.so.1 several times to work properly.
MFC after: 2 days
|
142593 |
26-Feb-2005 |
cognet |
Only provide the dummy, non-atomic atomic_cmpset_32() if ARM_HAS_ATOMIC_CMPSET_32 isn't defined.
|
142329 |
23-Feb-2005 |
des |
If what we have is a struct sockaddr_storage * and what we want is a struct sockaddr_storage *, there's no point in casting it prematurely to a struct sockaddr *. This unbreaks WARNS=6 on sparc64.
|
142317 |
23-Feb-2005 |
des |
Make WARNS=6-clean.
|
141967 |
16-Feb-2005 |
yar |
Add some consistency checks to the signal-related code.
MFC: along with rev. 1.202
|
141966 |
16-Feb-2005 |
yar |
A call to maskurg() makes sense only when a transfer is under way, the function will emit an annoying log message otherwise.
Reported by: kris MFC: along with rev. 1.202
|
141922 |
14-Feb-2005 |
stefanf |
- Use socklen_t. - No need for 'fromlen' to have file scope. - Remove an unused variable.
|
141918 |
14-Feb-2005 |
stefanf |
Fix most cases where the address of an int is passed to a function expecting a socklen_t * argument.
|
141851 |
13-Feb-2005 |
ru |
Expand contractions.
|
141846 |
13-Feb-2005 |
ru |
Expand *n't contractions.
|
141589 |
09-Feb-2005 |
ru |
Sync program's usage() with manpage's SYNOPSIS.
|
141588 |
09-Feb-2005 |
ru |
Removed Kerberos remnants.
|
141585 |
09-Feb-2005 |
ru |
The only user of this utility (share/man/man0) was removed 2+ years ago.
|
141232 |
04-Feb-2005 |
mdodd |
Description from Dan:
Another handy libmap patch. Lets you do stuff like this:
LD_LIBMAP="libpthread.so.1=libthr.so.1" mythreadedapp
If you already have a program-specific override in libmap.conf, note that you must use a program-specific override in LD_LIBMAP:
LD_LIBMAP="[mythreadedapp],libpthread.so.1=libthr.so.1" mythreadedapp
PR: bin/74471 Submitted by: Dan Nelson <dnelson AT allantgroup.com> MFC after: 2 weeks
|
141230 |
04-Feb-2005 |
mdodd |
style(9)
|
140941 |
28-Jan-2005 |
ru |
Let bsd.prog.mk set SRCS and MAN to their default values.
|
140473 |
19-Jan-2005 |
yar |
Respect the `logging' flag.
Pointed out by: Nick Leuta MFC after: 3 days
|
140472 |
19-Jan-2005 |
yar |
Improve handling SIGURG and OOB commands on the control channel.
The major change is to process STAT sent as an OOB command w/o breaking the current data transfer. As a side effect, this gives better error checking in the code performing data transfers.
A lesser, but in no way cosmetic, change is using the flag `recvurg' in the only signal-safe way that has been blessed by SUSv3. The other flag, `transflag,' becomes private to the SIGURG machinery, serves debugging purposes only, and may be dropped in the future.
The `byte_count' global variable is now accounting bytes actually transferred over the network. This can give status messages looking strange, like "X of Y bytes transferred," where X > Y, but that has more sense than trying to compensate for combinations of data formats on the server and client when transferring ASCII type data. BTW, getting the size of a file in advance is unreliable for a number of reasons in the first place. See question 18.8 of the Infrequently Asked Questions in comp.lang.c for details.
PR: bin/52072 Tested by: Nick Leuta (earlier versions), a stress-testing tool (final) MFC after: 1 month
|
140414 |
18-Jan-2005 |
ru |
Sort sections.
|
140241 |
14-Jan-2005 |
delphij |
64-bit clean + WARNS=6: - Convert the (char *) cast+cast backs magic to memcpy(3). Without this, the resulting code is potentially risky with higher optimization levels. - Avoid same name when calling local variables, as well as global symbols. This reduces confusion for both human and compiler. - Add necessary casts, consts - Use new style function defination. - Minor style.Makefile(5) tweak - Bump WARNS?= from 0 to 6
** for the aout code: changes are intentionally limited to ease maintaince.
|
140072 |
11-Jan-2005 |
trhodes |
Restore these files to make ldconfig(8) happy.
|
140038 |
11-Jan-2005 |
trhodes |
Remove a.out runtime linker. It doesn't build and was removed from the build over two years ago by peter.
The binary a.out version of ld.so can be obtained from misc/compat22 or src/lib/compat/compat22.
Discussed on: -arch Voted yes: jhb, ru, linimon, delphij
|
139981 |
10-Jan-2005 |
yar |
Replace err(3) calls when in daemon mode by syslog(3), too. A daemon has no stderr to send its complains to.
Pointed out by: Nick Leuta MFC after: 1 week
|
139126 |
21-Dec-2004 |
ru |
NOPAM -> NO_PAM
|
139115 |
21-Dec-2004 |
ru |
NOINET6 -> NO_INET6
|
139113 |
21-Dec-2004 |
ru |
NOCRYPT -> NO_CRYPT
|
139106 |
21-Dec-2004 |
ru |
NODOCCOMPRESS -> NO_DOCCOMPRESS NOINFO -> NO_INFO NOINFOCOMPRESS -> NO_INFOCOMPRESS NOLINT -> NO_LINT NOPIC -> NO_PIC NOPROFILE -> NO_PROFILE
|
139103 |
21-Dec-2004 |
ru |
Start the dreaded NOFOO -> NO_FOO conversion.
OK'ed by: core
|
138911 |
16-Dec-2004 |
yar |
Do a small style(9) fix before I'm hacking the code itself.
|
138910 |
16-Dec-2004 |
yar |
free(3) is void already.
|
138747 |
12-Dec-2004 |
yar |
Never emit a message to stderr: use syslog instead. When in inetd mode, this prevents bogus messages from appearing on the control channel. When running as a daemon, we shouldn't write to the terminal we used to have at all.
PR: bin/74823 MFC after: 1 week
|
138023 |
23-Nov-2004 |
cognet |
Implement a dummy atomic_cmpset_32(). It should be safe to use it in rtld as the signals are masked anyway.
|
137987 |
22-Nov-2004 |
yar |
When looking for a virtual host to handle the connection, stop the search on the first match for efficiency.
Submitted by: Nick Leuta
|
137986 |
22-Nov-2004 |
yar |
Calling pam_chauthtok() isn't really needed since an FTP user has no chance to change password anyway.
Submitted by: Nick Leuta
|
137985 |
22-Nov-2004 |
yar |
Don't log the chroot dir on every command since it's constant for a session. Log it once at the beginning of the session instead. OTOH, log wd each time for the sake of better auditing and consistent log format.
Proposed by: Nick Leuta <skynick -at- mail.sc.ru>
|
137984 |
22-Nov-2004 |
yar |
Always log remote IP.
PR: bin/59773
|
137983 |
22-Nov-2004 |
yar |
Treat host name buffers consistently.
|
137862 |
18-Nov-2004 |
yar |
Make chrootdir global and use it in log messages regarding restricted users.
MFC after: 2 weeks
|
137861 |
18-Nov-2004 |
yar |
Nitpicking on style(9) and whitespace.
Tested with: md5(1)
|
137859 |
18-Nov-2004 |
yar |
Use __FBSDID.
|
137853 |
18-Nov-2004 |
yar |
Don't say, "file: permission denied," if the operation is disabled entirely.
|
137852 |
18-Nov-2004 |
yar |
Use uniform punctuation, capitalization, and language style in server messages wherever this doesn't contradict to a particular message format.
|
137851 |
18-Nov-2004 |
yar |
Apply __printflike() to the appendf() prototype so the compiler can detect format errors.
|
137850 |
18-Nov-2004 |
yar |
Fix perror_reply() vs. reply() usage.
|
137849 |
18-Nov-2004 |
yar |
'\n' needs not to appear in reply() strings.
|
137848 |
18-Nov-2004 |
yar |
Log pathname arguments to ftp commands as the user specified them; add the working directory pathname to the log message if any of such arguments isn't absolute. This has advantage over the old way of logging that an admin can see what users are actually trying to do, and where. The old code was also not too robust when it came to a chrooted session and an absolute pathname.
Pointed out by: Nick Leuta MFC after: 2 weeks
|
137847 |
18-Nov-2004 |
yar |
Use S_ISDIR() macro instead of a hand-rolled test.
|
137839 |
18-Nov-2004 |
yar |
getcwd() won't leave a error string in the buffer, unlike getwd().
|
137830 |
17-Nov-2004 |
yar |
Use POSIX functions instead of legacy ones: getwd() -> getcwd() wait3() -> waitpid()
|
137811 |
17-Nov-2004 |
yar |
Kill more unneeded casts found.
Noticed by: Nick Leuta <skynick -at- mail.sc.ru> (some of them)
|
137785 |
16-Nov-2004 |
jhb |
Remove 80386 support from the ELF run time linker.
|
137729 |
15-Nov-2004 |
yar |
Don't invent ways of capitalization orthogonal to the English grammar.
|
137728 |
15-Nov-2004 |
yar |
RFC 959 states that the following codes should be used for status replies on file system objects:
212 Directory status. 213 File status.
Reported by: Oleg Koreshkov <okor -at- zone.salut.ru> MFC after: 1 week
|
137705 |
14-Nov-2004 |
ru |
So do it like we do in usr.bin/tip/tip/Makefile. ;)
|
137703 |
14-Nov-2004 |
schweikh |
Revert previous commit. As ru explains:
In the old world (as the surrounding comment in makefile says), there was the /usr/libexec/ld-elf.so.1 binary which is now a symlink to /libexec/ld-elf.so.1. To symlink, we need to make sure that the _target_ (and the target is /usr/libexec/ld-elf.so.1) doesn't have "schg" flag set. A real solution is to protect the chflags call only if target exists, like we do in usr.bin/tip/tip/Makefile.
Requested by: ru
|
137688 |
14-Nov-2004 |
schweikh |
Avoid an (ignored) error by invoking chflags on the link target, not the symlink.
PR: kern/73016 Submitted by: John E. Hein <jhein@timing.com> MFC after: 1 week
|
137675 |
13-Nov-2004 |
bz |
Add knob NO_NIS (fka NO_YP_LIBC) and make world compileable when set. If turned on no NIS support and related programs will be built.
Lost parts rediscovered by: Danny Braniss <danny at cs.huji.ac.il> PR: bin/68303 No objections: des, gshapiro, nectar Reviewed by: ru Approved by: rwatson (mentor) MFC after: 2 weeks
|
137660 |
13-Nov-2004 |
yar |
Using off_t to pass a block size is obvious overkill. The size_t type is better suited for that, particularly because the "blksize" argument is to be passed to malloc() and read(). On 64-bit archs it's more to a style issue, but the good style of coding in C is also important.
|
137659 |
13-Nov-2004 |
yar |
Kill ancient casts to integral types left from the K&R era. They're unneeded and sometimes erroneous now.
|
137619 |
12-Nov-2004 |
jhb |
Remove these unused files before any other archs include the same bogus file.
|
137293 |
06-Nov-2004 |
peter |
The 32 bit compatability ld-elf32.so.1 cannot use i386_set_ldt() when running on an amd64 kernel. Use the recently exposed direct %fs/%gs set routines instead for the TLS setup of 32 bit binaries.
|
137164 |
03-Nov-2004 |
ru |
Introduce the PRECIOUSPROG knob in bsd.prog.mk, similar to PRECIOUSLIB from bsd.lib.mk. The side effect of this is making installing the world under jail(8) possible by using another knob, NOFSCHG.
Reviewed by: oliver
|
137145 |
03-Nov-2004 |
yar |
Fix logxfer() by using realpath(3) instead of playing with getwd(3). Previously logxfer() used to record bogus pathnames to the log in some cases, namely, when cwd was / or "name" was absolute.
Noticed by: Nick Leuta MFC after: 2 weeks
|
137132 |
02-Nov-2004 |
yar |
Replace the last occurence of (long long) and %qd with (intmax_t) and %jd, which is the right way to printf an off_t in the presence of <stdint.h>.
Submitted by: Nick Leuta
|
137122 |
02-Nov-2004 |
ssouhlal |
Implement TLS relocations for powerpc.
Approved by: grehan (mentor)
|
137121 |
02-Nov-2004 |
ssouhlal |
Do the TLS offset allocations before relocations, as otherwise there can be overlap in the TLS offsets, if the relocations are done in a certain order.
Approved by: dfr, grehan (mentor)
|
137108 |
01-Nov-2004 |
yar |
OpenPAM allows passing a NULL "pamh" to pam_strerror() to indicate that the creation of a PAM context has failed.
N.B. This does not apply to pam_strerror() in RELENG_4, it will mishandle a NULL "pamh".
Discussed with: des
|
137078 |
30-Oct-2004 |
yar |
- Stop shadowing global "pamh" by a local variable in auth_pam(). - Stop calling pam_strerror() with NULL pamh. - Add a missing call to pam_end().
PR: bin/59776 Submitted by: Nick Leuta <see PR for email> MFC after: 2 weeks
|
137076 |
30-Oct-2004 |
yar |
Describe the semantics of the sgetpwnam() helper function in the comment above it so that nobody will save pointers returned inside "struct passwd" across the calls to the function.
|
136929 |
24-Oct-2004 |
yar |
Log the actual number of bytes sent on the wire to /var/log/ftpd instead of the disk size of the file sent. Since the log file is intended to provide data for anonymous ftp traffic accounting, the disk size of the file isn't really informative in this case.
PR: bin/72687 Submitted by: Oleg Koreshkov MFC after: 1 week
|
136910 |
24-Oct-2004 |
ru |
For variables that are only checked with defined(), don't provide any fake value.
|
136620 |
17-Oct-2004 |
stefanf |
Remove definition of struct dom_binding, it's non-standard C code and unnecessary since src/include/rpcsvc/ypclnt.h's revision 1.10.
|
136556 |
15-Oct-2004 |
yar |
We must not fall back to the old way (read-write) if sendfile() transferred some data before throwing a error condition because sendfile() won't move the file offset for read() to start from.
MFC after: 2 weeks
|
136555 |
15-Oct-2004 |
yar |
Clean-up around sendfile(): drop an excessive check for error condition.
|
136554 |
15-Oct-2004 |
yar |
Account for the fact that sendfile(2) may hit the end of file prematurely, e.g., if the file has been truncated by someone else.
PR: bin/72649 Submitted by: Oleg Koreshkov (portions) MFC after: 2 weeks
|
136196 |
06-Oct-2004 |
schweikh |
Correct grammos. Added BUGS: may mishandle nonstandard manual pages, especially third party junk^Wpages, like emulators/mtools(1) and friends.
|
135941 |
29-Sep-2004 |
imp |
Report once that the device isn't there, but keep trying. Don't filter the errno values. They don't make as much sense as they used to given how we do devices in /dev.
|
135883 |
28-Sep-2004 |
cognet |
Don't try to relocate the dynamic loader in reloc_non_plt(). It has already been done before.
|
135882 |
28-Sep-2004 |
cognet |
Use add instead of saving the sp in a register.
|
135738 |
24-Sep-2004 |
maxim |
Indent.
|
135737 |
24-Sep-2004 |
maxim |
o Merge rev. 1.5 libexec/ftpd/ftpd.c from DragonflyBSD:
Do not unconditionally fork() after accept(). accept() can return -1 due to an interrupted system call (i.e. SIGCHLD). If we fork in that case ftpd can get into an accept()/SIGCHLD/fork/[fail]/repeat loop.
Reported-by: fabian <fabian.duelli@bluewin.ch>
Obtained from: DragonflyBSD MFC after: 1 month
|
135680 |
23-Sep-2004 |
cognet |
Add stubs for TLS. Arbitraly choose the 2nd variant until I figure out which one I should use.
|
135571 |
22-Sep-2004 |
trhodes |
Remove named-xfer, it does not exist in BIND 9.
|
135549 |
21-Sep-2004 |
des |
Switch from BIND 8 to BIND 9.
Submitted by: (in part) dougb@, trhodes@ Reviewed by: dougb@, trhodes@, re@ MFC after: 5 days
|
134102 |
21-Aug-2004 |
maxim |
Avoid accidental use of ANSI C trigraphs.
Spotted by: Pawel Worach Obtained from: NetBSD (rev. 1.11, 1.13)
|
134094 |
21-Aug-2004 |
obrien |
Add some details about our wonderful system.
|
133941 |
18-Aug-2004 |
obrien |
Turn on the FreeBSD login user capabilities database support.
|
133862 |
16-Aug-2004 |
marius |
Instead of "OpenFirmware", "openfirmware", etc. use the official spelling "Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended).
Ok'ed by: tmm
|
133196 |
06-Aug-2004 |
cperciva |
Join the 21st century: Cryptography is no longer an optional component of releases. The -DNOCRYPT build option still exists for anyone who really wants to build non-cryptographic binaries, but the "crypto" release distribution is now part of "base", and anyone installing from a release will get cryptographic binaries.
Approved by: re (scottl), markm Discussed on: freebsd-current, in late April 2004
|
133133 |
04-Aug-2004 |
dfr |
Add stubs for powerpc TLS.
Submitted by: ssouhlal
|
133063 |
03-Aug-2004 |
dfr |
Add support for Thread Local Storage.
|
132932 |
31-Jul-2004 |
yar |
ftpd(8) seems to be WARNS=2 clean now.
Tested on: i386, ia64, amd64, sparc64, alpha
|
132931 |
31-Jul-2004 |
yar |
Change ``(foo *)0'' to ``NULL'' where it's possible (and it appears possible throughout ftpd(8) source.)
It is not a mere issue of style: Null pointers in C seem to have been mistaken one way or another quite often.
|
132930 |
31-Jul-2004 |
yar |
Kill a small herd of casts to off_t where they were not needed. Thank Fortune, the C compiler can figure out by itself the proper conversion for assignments, comparisons, and prototyped function arguments.
|
132929 |
31-Jul-2004 |
yar |
Printf(3) off_t values through conversion to intmax_t since we've got <stdint.h> et al now. (This makes ftpd(8) WARNS=2 clean.)
|
132926 |
31-Jul-2004 |
yar |
Kill an unused variable (heading to WARNS=2.)
|
132925 |
31-Jul-2004 |
yar |
Convert a couple of bogus null statements to the right form. (Heading to WARNS=2.)
|
132894 |
30-Jul-2004 |
yar |
Ditto for (gid_t).
|
132893 |
30-Jul-2004 |
yar |
Kill casts to (uid_t) obviously left from the K&R era. Prototyping library functions in header files has rendered them superfluous.
|
132891 |
30-Jul-2004 |
yar |
Add a comment to explain that the loop around the call to bind(2) is not a hack, but it has a clear purpose.
|
132889 |
30-Jul-2004 |
yar |
Open a socket for a data transfer in active mode using euid of the current user, not root. This will allow neat things like matching anonymous FTP data traffic with a single ipfw(8) rule: ipfw add ... tcp from any to any uid ftp
Note that the control connection socket still belongs to the user ftpd(8) was started from, usually root.
PR: bin/65928 Submitted by: Eugene Grosbein <eugen at grosbein.pp.ru> MFC after: 1 month
|
132848 |
29-Jul-2004 |
kan |
Call nmatch function with parameters casted to types the function actually expects.
|
131990 |
11-Jul-2004 |
stefanf |
Fix a few cases that relied on 'implicit int' (constraint violation in C99).
|
131754 |
07-Jul-2004 |
ru |
mdoc(7) fixes.
|
131575 |
04-Jul-2004 |
stefanf |
Consistently use __inline instead of __inline__ as the former is an empty macro in <sys/cdefs.h> for compilers without support for inline.
|
131505 |
03-Jul-2004 |
ru |
Deal with double whitespace.
|
131487 |
02-Jul-2004 |
ru |
Mechanically kill hard sentence breaks.
|
131472 |
02-Jul-2004 |
ru |
Removed trailing whitespace.
|
131358 |
30-Jun-2004 |
csjp |
The call to setuid(2) subsequently causes setgroups(2) to fail. setgroups(2) requires super-user access in order to complete successfully. Move setgroups(2) to execute before setuid(2) so that it is successful.
|
131091 |
25-Jun-2004 |
phk |
Nuke COMPAT_43
|
130839 |
21-Jun-2004 |
brian |
Call tzset() at startup.
Submitted by: Andrzej ToboÃ…a <ato@iem.pw.edu.pl>
|
130834 |
21-Jun-2004 |
brian |
o Reduce path names in RRQ and WRQ packets by:
Reducing "/+./" strings to "/" Reducing "/[^/]+/../" to "/"
o Don't send an OACK when the result of the [RW]RQ is an error.
These changes allow tftpd to interact with pxelinux.bin from the syslinux package.
Whilst the path reducing code doesn't properly handle situations where the path component before the "/../" is a symlink to (say) ".", I would suggest that it does the right thing in terms of the clients perception of what their path string actually represents. This seems better than using realpath() and breaking environments where symlinks point outside of the directory hierarchy that tftpd is configured to allow.
|
130661 |
18-Jun-2004 |
tmm |
Fix the problem that surfaced with the new binutils import on sparc64 (and that is for now being worked around by a binutils patch).
The rtld code tested &_DYNAMIC against 0 to see whether rtld itself was built as PIC or not. While the sparc64 MD code did not rely on the preset value of the GOT slot for _DYNAMIC any more due to previous binutils changes, it still used to not be 0, so that this check did work. The new binutils do however initialize this slot with 0. As a consequence, rtld would not properly initialize itself and crash. Fix that by introducing a new macro, RTLD_IS_DYNAMIC, to take the role of this test. For sparc64, it is implemented using the rtld_dynamic() code that was already there. If an architecture does not provide its own implementation, we default to the old check.
While being there, mark _DYNAMIC as a weak symbol in the sparc64 rtld_start.S. This is needed in the LDSCRIPT case, which is however not currently supported for want of an actual ldscript.
Sanity checked with md5 on alpha, amd64, i386 and ia64.
|
130649 |
17-Jun-2004 |
cognet |
This comment should have been removed in the previous commit.
Spotted out by: marcus, simon
|
130646 |
17-Jun-2004 |
cognet |
Woohoo ! the latest binutils import mades this gross hack useless, so just remove it.
|
130635 |
17-Jun-2004 |
obrien |
Commit a crude hack so we get sparc64 snapshots working again with a stable ld.so. We need to revisit the rtld-elf/sparc64/rtld_start.S rev. 1.5 and rtld-elf/sparc64/rtld_machdep.h rev. 1.5, which was suppose to allow stock Binutils 2.13 (and later) to be used.
|
130622 |
17-Jun-2004 |
obrien |
Fall out from Binutils 2.15: don't bulid the ld.so on Sparc64.
|
130496 |
14-Jun-2004 |
bms |
Whitespace.
|
130495 |
14-Jun-2004 |
bms |
Do not depend on the global 'sockt' being initialized to 0; instead, use the symbolic constant STDIN_FILENO, as this is a daemon invoked from inetd. Remove 'sockt' as it is not referenced.
|
130428 |
13-Jun-2004 |
obrien |
Simplify conditional compilation logic some.
|
129792 |
28-May-2004 |
eik |
give out a little more information in case of a missing dependency
PR: 56549 Submitted by: edwin Reviewed by: joerg, ru Approved by: joerg MFC after: 2 weeks
|
129683 |
25-May-2004 |
mdodd |
- Close fd if fdopen(fd) fails. - Format return () to resemble the one 5 lines up.
|
129680 |
24-May-2004 |
mdodd |
Add two new flags: -w, which allows new files to be created, and -U, which allows the umask to be set.
Obtained from: Patton Electronics, Co.
|
129658 |
24-May-2004 |
stefanf |
Include <stdlib.h> for exit() and abort() prototypes.
Approved by: das (mentor)
|
129652 |
24-May-2004 |
stefanf |
Include <netinet/in.h> for ntoh*() and hton*() prototypes.
Approved by: das (mentor)
|
129638 |
24-May-2004 |
mdodd |
Support basename and path based constrained matches.
eg: [foo] ...
matches any executable 'foo'
[/usr/bin/foo/] ...
matches any executable under the directory /usr/bin/foo/
Exact matches continue to function as before.
PR: bin/66769 Submitted-by: Dan Nelson
|
129307 |
16-May-2004 |
ru |
Markup fixes.
|
129306 |
16-May-2004 |
ru |
Markup nit.
|
129304 |
16-May-2004 |
ru |
There's no such beast like AF_INET4, even when powered by whiskey.
|
129303 |
16-May-2004 |
ru |
Bump document date for the latest change. Minor markup tweaks.
|
129258 |
15-May-2004 |
cognet |
Work around a problem somewhere with binutils (?) on arm, hopefully without breaking any other arch this time.
|
129242 |
14-May-2004 |
se |
Fix breakage caused by alphabetically sorting SRCS: rtld_start.S must come first! The previous version made all shared binaries dump core.
|
129204 |
14-May-2004 |
cognet |
Import arm bits for rtld-elf.
Obtained from: NetBSD
|
129170 |
13-May-2004 |
tjr |
Handle variable argument lists correctly in reply() and lreply(). In particular, do not pass the same va_list to both vprintf() and vsyslog() without first reinitializing it. This fixes ftpd -d on amd64.
|
127864 |
04-Apr-2004 |
mux |
Cast the terminating NULL to char * in the execl() call.
Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
|
127579 |
29-Mar-2004 |
dfr |
If we change obj_rtld.path after initialising __progname, make sure we change __progname to point at the new storage otherwise it ends up pointing at freed memory which leads to confusing garbled error messages.
|
127560 |
29-Mar-2004 |
pjd |
Make fingerd(8) WARNS2 clean.
|
127254 |
21-Mar-2004 |
peter |
More stack alignment fixes. Arrange so we call _rtld() in ld-elf.so.1 with the correct alignment. This is important because this calls to library static constructors are made from here. The bug in the old crt*.s files hid this because in this case, two wrongs do indeed make a right. Also, call _rtld_bind() with the correct alignment, because it calls back into the pthread library locking functions. If things happen just the wrong way, we get a SIG10 due to the broken stack alignment.
|
127250 |
21-Mar-2004 |
peter |
Add initial support for compiling a special 32 bit version of ld-elf.so.1 on 64 bit systems. Most of this involves using alternate paths, environment variables and diagnostic messages.
The build glue is seperate.
|
126952 |
14-Mar-2004 |
bde |
Fixed a misspelling of 0 as NULL.
|
126756 |
08-Mar-2004 |
mlaier |
Link pf to the build and install: This adds the former ports registered groups: proxy and authpf as well as the proxy user. Make sure to run mergemaster -p in oder to complete make installworld without errors.
This also provides the passive OS fingerprints from OpenBSD (pf.os) and an example pf.conf.
For those who want to go without pf; it provides a NO_PF knob to make.conf.
__FreeBSD_version will be bumped soon to reflect this and to be able to change ports accordingly.
Approved by: bms(mentor)
|
126643 |
05-Mar-2004 |
markm |
Make NULL a (void*)0 whereever possible, and fix the warnings(-Werror) that this provokes. "Wherever possible" means "In the kernel OR NOT C++" (implying C).
There are places where (void *) pointers are not valid, such as for function pointers, but in the special case of (void *)0, agreement settles on it being OK.
Most of the fixes were NULL where an integer zero was needed; many of the fixes were NULL where ascii <nul> ('\0') was needed, and a few were just "other".
Tested on: i386 sparc64
|
126385 |
28-Feb-2004 |
mlaier |
Add skeleton build dirs for pf userland: libexec/ftp-proxy - ftp proxy for pf sbin/pfctl - equivalent to sbin/ipf sbin/pflogd - deamon logging packets via if_pflog in pcap format usr.sbin/authpf - authentification shell to modify pf rulesets
Bring along some altq headers used to satisfy pfctl/authpf compile. This helps to keep the diff down and will make it easy to have a altq-patchset use the full powers of pf.
Also make sure that the pf headers are installed.
This does not link anything to the build. There will be a NO_PF switch for make.conf once pf userland is linked.
Approved by: bms(mentor)
|
126236 |
25-Feb-2004 |
kan |
Do not depend on existence of _end symbol in obj_from_addr, use obj->mapbase and obj->mapsize instead.
Prompted by: OpenOffice debugging session at last BSDCon.
|
125868 |
16-Feb-2004 |
das |
Don't pass a pointer to a 'long' to a function that expects an 'int *'.
Submitted by: Roop Nanuwa <roop@hqst.com> PR: 62615
|
125769 |
13-Feb-2004 |
roam |
Add the '-h hostname' to usage(), too. While I'm here, sync the usage() synopsis with the manual page synopsis: make the [-i | -s] explicit and sort the options alphabetically.
Reminded by: ru MFC after: 3 days
|
125654 |
10-Feb-2004 |
roam |
Document the '-h hostname' option, which seems to have been present ever since rev. 1.1 of bootpd.c. While I'm here, rearrange the synopsis a bit: sort the options and clarify that -i and -s are mutually exclusive.
Reported by: Atanas Buchvarov <nasko@nove.bg> MFC after: 3 days
|
125570 |
07-Feb-2004 |
yar |
NULL looks better than (char *)0 unless we're passing an unprototyped argument to a function.
|
125569 |
07-Feb-2004 |
yar |
Deny attempts to rename a file from guest users if the policy says they may not modify existing files through FTP.
Renaming a file is effectively a way to modify it. For instance, if a malicious party is unable to delete or overwrite a sensitive file, they can nevertheless rename it to a hidden name and then upload a troyan horse under the guise of the old file name.
|
125568 |
07-Feb-2004 |
yar |
perror_reply() should not be used where errno isn't meaningful.
|
125565 |
07-Feb-2004 |
yar |
Work around a bug in some clients by never returning raw directory contents in reply to a RETR command. Such clients consider RETR as a way to tell a file from a directory. Mozilla is an example.
PR: bin/62232 Submitted by: Bob Finch <bob+freebsd <at> nas <dot> com> MFC after: 1 week
|
125503 |
05-Feb-2004 |
ru |
Fixed style of DPADD and LDADD assignments as per style.Makefile(5).
|
125433 |
04-Feb-2004 |
ru |
Removed unnecessary dependencies on librpcsvc.
Prodded by: des
|
125431 |
04-Feb-2004 |
ru |
Put libdevstat before libkvm, because the former depends on the latter.
|
125428 |
04-Feb-2004 |
ru |
- Added the NOPAM knob, for consistency with ${.CURDIR}/../ftpd. - Unbreak -DNOPAM -DNOSHARED build by putting -lmd after -lopie.
(Static build with PAM remains broken.)
|
125397 |
03-Feb-2004 |
fjoe |
Fix "warning: value computed is not used".
Found by: gcc 2.95.4 [FreeBSD]
|
125337 |
02-Feb-2004 |
ru |
Removed duplicate -lutil.
|
125336 |
02-Feb-2004 |
ru |
Reorder dependencies to fix static NOPAM build.
Submitted by: lorder(1)
|
124687 |
18-Jan-2004 |
charnier |
add missing setusershell() calls.
PR: bin/2442 Reviewed by: Friedemann Becker <zxmxy33@mail.uni-tuebingen.de>
|
124587 |
16-Jan-2004 |
ru |
- Build things in pure dictionary order (see sort(1)).
- Unify the conditional assignments section so that architectural exclusions come first, then options and !options, sorted by the option name, also in directory order, then architecture specific sections, sorted by the architecture name, with i386 being a traditional exception.
Prodded by: bde
|
124229 |
07-Jan-2004 |
anholt |
man ftpd says that "by default, anonymous users cannot modify existing files." However, the code did allow deletion of files. Make deleting require the -m flag, too.
PR: bin/60809 Submitted by: Alexander Melkov <melkov@comptek.ru>
|
124020 |
31-Dec-2003 |
dfr |
Initialise some uninitialised variables.
Thanks to: valgrind
|
123616 |
17-Dec-2003 |
obrien |
Document what the PAM believers failed to do (and should have), which is how to rsh as root into a machine.
|
123481 |
12-Dec-2003 |
peter |
Fix dynamic linking a bit more.. enough that mozilla-firebird works if you dig up the patches for amd64 support for it.
Note to self: do not put a 64 bit value in a 32 bit space.
|
123458 |
11-Dec-2003 |
peter |
Revert last change. ../rtld.c uses CACHE_LINE_SIZE too. Change it to 64 while here.
Reported by: ps
|
123437 |
11-Dec-2003 |
peter |
Only define CACHE_LINE_SIZE in one place..
|
123436 |
11-Dec-2003 |
peter |
CACHE_LINE_SIZE is 64 on athlon and amd64 chips, not 32. This should probably be 128 since that is what the hardware prefetch fill size is on both the p3, p4 and athlon* cpus.
|
122916 |
20-Nov-2003 |
sobomax |
Fix a bug which causes wrong filename being written into the syslog in the case when client sends request with RFC2347 options.
Approved by: re MFC After: 2 weeks
|
122758 |
15-Nov-2003 |
harti |
Replace all uses of the old netgraph constants NG_*LEN by the new constants NG_*SIZ that include the trailing NUL byte. This change is mostly mechanical except for the replacement of a couple of snprintf() and sprintf() calls with strlcpy.
|
122751 |
15-Nov-2003 |
yar |
If a file to send in ASCII mode already has CRLF as end-of-line, don't add excessive CR on the wire.
PR: bin/59285 Submitted by: Andrey Beresovsky <and at rsu.ru> MFC after: 1 week
|
122665 |
14-Nov-2003 |
tobez |
Sync comment with code's reality.
MFC after: 1 week
|
121538 |
26-Oct-2003 |
peter |
Tidy up some xdrproc_t related warnings.
|
121537 |
26-Oct-2003 |
peter |
Pacify gcc warning with a Douglas Adams reference.
|
120996 |
11-Oct-2003 |
tjr |
Make the warning message stand out more.
|
120936 |
09-Oct-2003 |
tjr |
Warn users that makekey may disappear in a future release now that the last in-tree consumer has gone.
|
120548 |
28-Sep-2003 |
tjr |
Use the new style struct sockaddr instead of osockaddr in system calls so that talkd works without COMPAT_43.
Obtained from: NetBSD (christos), Rumi Szabolcs
|
120059 |
14-Sep-2003 |
ume |
Don't depend on IPv4-mapped IPv6 address to bind to both IPv4 and IPv6.
Wrote at: Hakone. Powered by: Warner Losh's scotch whisky. Requested by: nork
|
120039 |
13-Sep-2003 |
mdodd |
Retire the WITH_LIBMAP compile knob; libmap is now a standard feature.
|
120038 |
13-Sep-2003 |
mdodd |
Change libmap.c:lm_init() to return a status value; 0 for success (libmap available) and 1 for failure. Assign this return to the global 'libmap_disable' variable in rtld.c.
This totally prevents any libmap functions from being called after lm_init() if no config file is present.
|
119975 |
11-Sep-2003 |
obrien |
Deal with the LOGIN_NAME_MAX issue in the NetBSD->FreeBSD translation^H^H^Hhack layer.
|
119961 |
10-Sep-2003 |
obrien |
Add a dependancy on 'nbsd2fbsd.h'
|
119893 |
08-Sep-2003 |
ru |
mdoc(7): Use the new feature of the .In macro.
|
119632 |
01-Sep-2003 |
kan |
Eliminate last three uses of varargs.h in the tree. These three files were including varargs.h file but did not use any of its macros, so they escaped the clean-up before.
|
119602 |
31-Aug-2003 |
ceri |
Add a note that the -u option can be overridden by settings in login.conf(5).
PR: docs/56017 Submitted by: Josef El-Rayes <j.el-rayes@daemon.li>
|
119416 |
24-Aug-2003 |
obrien |
Remove a useless '/'.
|
119255 |
22-Aug-2003 |
imp |
Very minor style nit: sort include files alphabetically.
|
119053 |
17-Aug-2003 |
gordon |
Forgot one instance of ld-elf.so.1. Convert to ${PROG}
Pointed out by: obrien
|
119046 |
17-Aug-2003 |
gordon |
Don't forget to honor DESTDIR. Also switch over to using PROG instead of the binary name directly.
|
119044 |
17-Aug-2003 |
gordon |
Don't forget to chflags noschg the existing binary so we can symlink over it safely.
Pointed out by: yosimoto@waishi.jp
|
119014 |
17-Aug-2003 |
gordon |
As long threatened, stage 2 of making a dynamically-linked root a reality. Install rtld into /libexec.
|
119013 |
17-Aug-2003 |
gordon |
Prepend /lib to the builtin library search path in rtld.
|
117973 |
24-Jul-2003 |
markm |
Make sure that a "make release" (more accurately the bit that makes the crunched binary) get a non-cryptographic telnet. This is overkill in that it covers stuff that is not normally used in a crunched binary.
|
117953 |
24-Jul-2003 |
markm |
Ensure that for the cryptographic instances of *telnet*, the "crypto" distribution is used. This only affects release-building.
|
117813 |
20-Jul-2003 |
markm |
Test correct macro for "without crypto" option(s).
|
117738 |
18-Jul-2003 |
yar |
Prototype defttymode() instead of just declaring it.
|
117675 |
16-Jul-2003 |
markm |
Very big makeover in the way telnet, telnetd and libtelnet are built.
Previously, there were two copies of telnet; a non-crypto version that lived in the usual places, and a crypto version that lived in crypto/telnet/. The latter was built in a broken manner somewhat akin to other "contribified" sources. This meant that there were 4 telnets competing with each other at build time - KerberosIV, Kerberos5, plain-old-secure and base. KerberosIV is no longer in the running, but the other three took it in turns to jump all over each other during a "make buildworld".
As the crypto issue has been clarified, and crypto _calls_ are not a problem, crypto/telnet has been repo-copied to contrib/telnet, and with this commit, all telnets are now "contribified". The contrib path was chosen to not destroy history in the repository, and differs from other contrib/ entries in that it may be worked on as "normal" BSD code. There is no dangerous crypto in these sources, only a very weak system less strong than enigma(1).
Kerberos5 telnet and Secure telnet are now selected by using the usual macros in /etc/make.conf, and the build process is unsurprising and less treacherous.
|
117352 |
09-Jul-2003 |
yar |
Block SIGURG while reading from the control channel.
Rationale:
SIGURG is configured by ftpd to interrupt system calls, which is useful during data transfers. However, SIGURG could interrupt I/O on the control channel as well, which was mistaken for the end of the session.
A practical example could be aborting the download of a tiny file, when the abort sequence reached ftpd after ftpd had passed the file data to the system and returned to its command loop.
Reported by: ceri MFC after: 1 week
|
117351 |
09-Jul-2003 |
yar |
Improve error handling in getline(): - always check the return value from getc(3) for EOF; - if the attempt to read the TELNET command byte has returned EOF, exit from the loop instead of using the EOF value as a normal character.
MFC after: 1 week
|
117349 |
09-Jul-2003 |
yar |
Make a malloced copy of "chrootdir" even if it points to an absolute pathname inside "residue" so "chrootdir" can be simply freed later.
PR: bin/53435 Submitted by: Yutaka Ishihara <yutaka at fandc.co.jp> MFC after: 1 week
|
117299 |
07-Jul-2003 |
gshapiro |
Remove MAINTAINER= lines from individual Makefiles in favor of the MAINTAINER file (which already had entries for sendmail).
|
117211 |
04-Jul-2003 |
jake |
Avoid using the global offset table to get the address of _DYNAMIC in rtld. When _DYNAMIC is referenced normally from C the global offset table is used implicitly, but newer versions of binutils don't initialize it statically in the binary, so this doesn't work until rtld is relocated, which _DYNAMIC is needed for... So, as on other systems with the same problem, we disassemble a call instruction to _DYNAMIC in order to get its address.
|
116655 |
21-Jun-2003 |
yar |
Don't declare unneeded extern variables, leave alone specifying a wrong type for one of them.
|
116582 |
19-Jun-2003 |
mdodd |
Fix warnings on 64 bit platforms.
Noticed by: jake
|
116568 |
19-Jun-2003 |
mdodd |
Add function prototypes.
|
116566 |
19-Jun-2003 |
mdodd |
LD_DUMP_REL_PRE and LD_DUMP_REL_POST don't output to stderr; don't claim that they do.
|
116563 |
19-Jun-2003 |
mdodd |
Provide a mechanism for dumping relocation information.
Setting the LD_DUMP_REL_PRE or LD_DUMP_REL_POST environment variables cause rtld-elf to output a table of all relocations.
This is useful for debugging.
|
116558 |
19-Jun-2003 |
mdodd |
Move MD function prototypes together.
|
116557 |
19-Jun-2003 |
mdodd |
Fix warnings; no parameters in function prototypes.
|
116539 |
18-Jun-2003 |
mdodd |
Avoid a NULL pointer dereference.
|
116533 |
18-Jun-2003 |
yar |
- Use the initial terminal mode instead of the current mode as the source of defaults for terminal device parameters.
- Do duplucate code reduction and simplification enabled by the above.
Reviewed by: green MFC after: 1 month
|
116513 |
18-Jun-2003 |
mdodd |
Include libmap.h for prototypes.
|
116511 |
18-Jun-2003 |
mdodd |
- Add support for DT_FLAGS. - Define various things from the most recent ELF spec.
|
116506 |
17-Jun-2003 |
dougb |
More correctly spell "-static" as "NOSHARED?=YES"
|
116482 |
17-Jun-2003 |
yar |
Improve the manpage language a bit. A PPP login program is started _automatically_ (i.e., without human intervention) even with the "pl" capability unset, as soon as a PPP frame is detected. But with "pl" set, a PPP login program is started independently of the result of PPP detection (which is rendered unnecessary then,) i.e. _unconditionally_.
|
116470 |
17-Jun-2003 |
dougb |
Link named-xfer -static. This is the only binary that needs to be statically compiled for named to work chroot'ed, and we'd like to be able to do that from /etc/rc.d without additional user intervention.
|
116439 |
16-Jun-2003 |
yar |
If ftpd is run with an -h option (hide host-specific info,) don't reveal the info in reply to the SYST command.
Get rid of using the "unix" macro at the same time. It was a rather poor way to check if the system was Unix since there were quite a few Unix clones out there whose cc didn't define "unix" (e.g., NetBSD.) It was also sensitive to the C standard used, which caused unnecessary trouble: With -std=c99, it should have been "__unix__", and so on.
PR: bin/50690 Submitted by: Alex Semenyaka <alexs _at_ snark.ratmir.ru> MFC after: 1 week
|
116371 |
15-Jun-2003 |
jmg |
fix a couple typos in the comments
From NetBSD's bootpd (in src/usr.sbin/bootp)
|
116370 |
15-Jun-2003 |
jmg |
fix bootpd to use fd_set. For some reason on Sparc, using int with select is broken.
|
116346 |
14-Jun-2003 |
obrien |
Remove MAINTAINER lines.
|
116329 |
14-Jun-2003 |
green |
In the last clean-up of this code, the fact that the default tty mode information could only be gleaned from the the tty descriptor itself was neglected, so never did the tty's default settings get copied from the kernel. Specifically, this caused all manner of ctrl-keys to not work. Fix this by calling dogettytab() in all the proper places, and retrieving the terminfo temporarily in dogettytab().
|
116164 |
10-Jun-2003 |
yar |
Read gettytab(5) soon enough to fill in all necessary values. Re-read gettytab(5) only if needed.
This fixes bugs introduced as long ago as in getty/main.c rev.1.15.
PR: bin/18181 MFC after: 1 month
|
116155 |
10-Jun-2003 |
yar |
Spot one more place where boolean variables were incremented instead of just being assigned a truth value.
|
116154 |
10-Jun-2003 |
yar |
Coding style fix: Use "foo = 1" instead of "foo++" to assign the truth value to a boolean variable, especially when inside a loop. The variable can overflow otherwise, at least in theory.
|
116153 |
10-Jun-2003 |
yar |
Break sentences.
MFC after: 1 week
|
116152 |
10-Jun-2003 |
yar |
General mdoc(7) markup fixes:
- Use .Va, not .Em, to mark up variable-like identifiers (capability and database entry names.) - Stop abusing .Tn (trademark) to emphasize general phrases. - Spot unmarked capability references. - Add a missing line break.
Discussed with: ru MFC after: 1 week
|
116151 |
10-Jun-2003 |
yar |
Improve the language and markup of the description of the pp and pl capabilities:
- Mark up capability identifiers. - Don't squeeze much text into the capability table given the options will be described below in detail. - Keep the capability table sorted. - Use a consistent term for a PPP login program.
MFC after: 1 week
|
116034 |
08-Jun-2003 |
charnier |
Add section number to .Xr
|
116033 |
08-Jun-2003 |
charnier |
The .Xr utility
|
115940 |
07-Jun-2003 |
marcel |
Don't fail if we encounter a relocation of type "none". Just ignore it. It's a no-op relocation.
Trigger case: ports/x11-toolkits/pango
|
115900 |
06-Jun-2003 |
yar |
Fix some minor bugs, namely:
- Initialize "rval", which would be used uninitialized if al or pl options were set.
- Don't pass an empty string to login(1) as a user name (this could be triggered by entering a name and then killing it with backspace or ^U.)
- Don't loop endlessly if the al option specifies a bogus (i.e., not alphanumeric) auto-login name.
- Don't pass a bogus user name to login(1) if a good name were entered and then killed with ^U.
- Exit with status 0, not 1, on receiving an EOF character, since it's not a error condition.
MFC after: 1 week
|
115836 |
04-Jun-2003 |
markm |
Drop MAINTAINER Bit. Not needed any more.
|
115814 |
04-Jun-2003 |
obrien |
Set CSTD to gnu99. We can only use on of the gnu?9 C languages. We can't use c89 due to use of 'inline', and c99 produces bad code.
|
115697 |
02-Jun-2003 |
ru |
Assorted mdoc(7) fixes.
|
115669 |
02-Jun-2003 |
obrien |
Best we can do with this is c89.
|
115668 |
02-Jun-2003 |
obrien |
Include stdlib.h to get exit()'s prototype.
|
115667 |
02-Jun-2003 |
obrien |
Add the variable's type to the declaration.
|
115634 |
01-Jun-2003 |
ru |
Assorted mdoc(7) fixes.
|
115448 |
31-May-2003 |
mdodd |
- use issetugid() - be paranoid about honoring LD_LIBMAP_DISABLE.
Suggested by: rwatson
|
115446 |
31-May-2003 |
mdodd |
Simplify map_object() by breaking out the ELF header validation bits into a separate function.
|
115445 |
31-May-2003 |
mdodd |
Provide function entry debugging messages.
|
115444 |
31-May-2003 |
mdodd |
Use the environment variable LD_LIBMAP_DISABLE to disable libmap.conf(5) functionality.
|
115400 |
30-May-2003 |
mdodd |
Don't post-increment pointers inside a loop conditional.
While I'm here: - Let lm_add() call strdup() on its own behalf. - Use a temporary pointer when parsing constraints; only set the constraint pointer on a totally successful match.
PR: bin/52783 Submitted by: David P. Reese Jr. <daver@gomerbud.com> Approved by: re (rwatson)
|
115396 |
29-May-2003 |
kan |
Allow threading libraries to register their own locking implementation in case default one provided by rtld is not suitable.
Consolidate various identical MD lock implementation into a single file using appropriate machine/atomic.h.
Approved by: re (scottl)
|
115281 |
24-May-2003 |
peter |
Do not exclude amd64 from rtld-elf builds.
Approved by: re (safe amd64 support commits)
|
115280 |
24-May-2003 |
peter |
Initial pass at supporting shared libraries on amd64. There are still a few missing relocation types in amd64/reloc.c, but I have not found any of them in use yet. :-)
Approved by: re (amd64/* blanket)
|
115157 |
19-May-2003 |
des |
Retire the useless NOSECURE knob.
Approved by: re (scottl)
|
115150 |
19-May-2003 |
mdodd |
- Use xmalloc() and xstrdup() instead of malloc() and strdup(). - Add a global mapping if we have a successful constrained match.
Approved by: re
|
115107 |
17-May-2003 |
rwatson |
Since libmap.conf is referenced in rtld.1, include it in the references section.
Approved by: re (scottl)
|
115087 |
16-May-2003 |
ru |
mdoc(7) police: Properly markup the previous revision.
Approved by: re (blanket)
|
115086 |
16-May-2003 |
ru |
mdoc(7) police: Normalize the FILES section.
Approved by: re (blanket)
|
114913 |
11-May-2003 |
markm |
Allow a NOPIC "make world" to complete.
OK'ed by: re(scottl)
|
114912 |
11-May-2003 |
markm |
Mrege from crypto telnet with "make unifdef". This gets a bunch of $FreeBSD$ tags and some debug variable safety belts.
|
114833 |
08-May-2003 |
peter |
Exclude rtld-elf for amd64. More porting is still needed.
Approved by: re (scottl)
|
114826 |
08-May-2003 |
kan |
Rethink the way we count module references. Simply following DT_NEEDED links is not flexible enough for cases where dynamically loaded modules form a dependency cycle.
This should fix an infinite recursion problem encountered by Yahoo.
Approved by: re (jhb)
|
114709 |
05-May-2003 |
markm |
Turn MAKE_KERBEROS5 into NO_KERBEROS by negating the logic. Some extra cleanups were necessary in release/Makefile, and the tinderbox code was syntax checked, not run checked.
|
114626 |
04-May-2003 |
obrien |
Use __FBSDID vs. rcsid[].
|
114625 |
04-May-2003 |
obrien |
Fix signed/unsigned comparison warnings.
|
114624 |
04-May-2003 |
obrien |
Fix a sign/unsigned comparison.
|
114448 |
01-May-2003 |
ru |
Build non-crypto telnet(1) and telnetd(8) if NO_OPENSSL is defined.
Submitted by: Marius Strobl <marius@alchemy.franken.de>
|
114332 |
30-Apr-2003 |
peter |
Remove 80386 bandaids from code repocopied from i386. rtld_start.S still todo.
|
114316 |
30-Apr-2003 |
kan |
Remove redundant strlen checks, do not check the same symbol twice.
|
114280 |
30-Apr-2003 |
ru |
Don't clobber Kerberos5 telnet(1) and telnetd(8) with non-crypto versions.
|
114117 |
27-Apr-2003 |
imp |
Add back # accidentally deleted in 1.54
|
114113 |
27-Apr-2003 |
imp |
This is no longer needed after tw is gone.
Approved by: re@ (scottl)
|
113714 |
19-Apr-2003 |
billf |
properly refuse a connection in the -c case if the client ip's subdirectory does not exist.
PR: bin/38303 Submitted by: Woei-Luen, Shyu <m8535@cn.ee.ccu.edu.tw> the committed patch differs from the submitted one, any inaccuracies are mine.
|
113312 |
10-Apr-2003 |
mdodd |
Code cleanups and sanity checking for config file parser.
|
113229 |
07-Apr-2003 |
mdodd |
Dynamic object dependency mapping: libmap.
This is an optional feature, disabled by default.
This will be useful to people testing the various POSIX threading libraries under -CURRENT but can easily serve other needs.
|
112998 |
03-Apr-2003 |
jmallett |
MFp4 @27667: WARNS=5 cleanup on i386. Remove the unused FILE\ *tf from print_mesg args, and the bogus passing in of an uninitialised FILE* for it.
Call a timeval 'now' instead of 'clock' due to shadowing.
Remove a nested localtime declaration.
Make the delete invite argument match the ID type, u_int32_t.
Use const for pointers to const items.
Cast to long where printing as such.
Include netinet/in.h for htonl/htons.
Reviewed by: imp
|
112940 |
01-Apr-2003 |
ru |
Mark bits that do not require an object directory as such.
|
112644 |
25-Mar-2003 |
silby |
Update the description of the -u option to mention that IP_PORTRANGE_HIGH and _DEFAULT are the same for 5.x.
Committed under threat of action from: The mdoc police
|
112452 |
20-Mar-2003 |
dwmalone |
Clean up some warnings that don't result in a change in the object file: Constness, missing prototypes, non-ansi prototypes, missing initialisers, unnecessary declarations, shadowing.
Reviewed by: md5
|
112419 |
19-Mar-2003 |
arun |
Fix for ia64/48024 - ensure function pointer equality across elf objects.
Programs such as sshd depend on two pointers to the same function being equal in a given process. However, the current ia64 implementation ensures that they're equal when both the pointers are instantiated in the same ELF object. The attached patch ensures that they're equal irrespective of where they're instantiated.
Reviewed by marcel@ (mentor) and kan@
|
112288 |
15-Mar-2003 |
phk |
Run a revision of the devstat interface:
Kernel:
Change statistics to use the *uptime() timescale (ie: relative to boottime) rather than the UTC aligned timescale. This makes the device statistics code oblivious to clock steps.
Change timestamps to bintime format, they are cheaper.
Remove the "busy_count", and replace it with two counter fields: "start_count" and "end_count", which are updated in the down and up paths respectively. This removes the locking constraint on devstat.
Add a timestamp argument to devstat_start_transaction(), this will normally be a timestamp set by the *_bio() function in bp->bio_t0. Use this field to calculate duration of I/O operations.
Add two timestamp arguments to devstat_end_transaction(), one is the current time, a NULL pointer means "take timestamp yourself", the other is the timestamp of when this transaction started (see above).
Change calculation of busy_time to operate on "the salami principle": Only when we are idle, which we can determine by the start+end counts being identical, do we update the "busy_from" field in the down path. In the up path we accumulate the timeslice in busy_time and update busy_from.
Change the byte_* and num_* fields into two arrays: bytes[] and operations[].
Userland:
Change the misleading "busy_time" name to be called "snap_time" and make the time long double since that is what most users need anyway, fill it using clock_gettime(CLOCK_MONOTONIC) to put it on the same timescale as the kernel fields.
Change devstat_compute_etime() to operate on struct bintime.
Remove the version 2 legacy interface: the change to bintime makes compatibility far too expensive.
Fix a bug in systat's "vm" page where boot relative busy times would be bogus.
Bump __FreeBSD_version to 500107
Review & Collaboration by: ken
|
112283 |
15-Mar-2003 |
phk |
Update to current devstat API.
|
112244 |
14-Mar-2003 |
kan |
Free obj->priv field in obj_free functions. This field is NULL on all architectures except ia64, which uses it to keep function description table.
|
112242 |
14-Mar-2003 |
kan |
No need to zero fill memory, mmapped anonymously. Kernel will return pre-zeroed pages itself.
Noticed by: jake
|
111447 |
24-Feb-2003 |
ru |
mdoc(7) police: Scheduled sweep.
|
111283 |
23-Feb-2003 |
ru |
mdoc(7) police: expand contraction.
|
111054 |
17-Feb-2003 |
kan |
Do not remove object from the lists at the unref_dag() stage. Introduce a new unlink_object() function and call it in unload_object() instead. Removing the object in unref_dag() is too early, rtld calls _fini() function after that and shared objects might fail resolve their own symbols.
|
111005 |
16-Feb-2003 |
phk |
Add #include <sys/resource.h>
|
111001 |
16-Feb-2003 |
phk |
Remove <sys/dkstat.h> #include
|
110836 |
13-Feb-2003 |
phantom |
Advertize rtld(1) as ld.so(1) in manual pages world
|
110834 |
13-Feb-2003 |
kan |
Fix a typo in rtld_dirname.
|
110804 |
13-Feb-2003 |
kan |
Implement dlinfo() function.
Introdice RTLD_SELF special handle and properly process it within dlsym() and dlinfo() functions.
The intention is to improve our compatibility with Solaris and to make a Java port easier.
Partially submitted by: phantom
|
110803 |
13-Feb-2003 |
kan |
Add missing include files I forgot about in previous commit.
|
110801 |
13-Feb-2003 |
kan |
Remove /usr/lib/elf from a default search path. Move xprintf to malloc.c, it is only used there. Make static.
Submitted by: phantom
|
110707 |
11-Feb-2003 |
yar |
Kill unnecessary vertical whitespace.
|
110691 |
11-Feb-2003 |
yar |
Use LOG_AUTHPRIV to hide the username attempted during an invalid login from everyone but sysadmins.
PR: bin/29487 MFC after: 3 days
|
110659 |
10-Feb-2003 |
kan |
When unloading dependencies make sure they are removed from all the associated lists: remove RTLD_GLOBAL objects from global objects list; remove the parent object from dldags list of its children.
Previosly we were doing that only to the top-level object OF the DAG being unloaded and all its dependencies were ignored, leading to mysterious crashes later.
Submitted by: peter (partially)
|
110395 |
05-Feb-2003 |
charnier |
Add FBSDID. udp/bootps -> bootps/udp. Use err(3).
|
110378 |
05-Feb-2003 |
yar |
Allow "~/" in pathnames to work for a chrooted user.
|
110340 |
04-Feb-2003 |
yar |
Let tilde expansion be done even if a file/directory doesn't exist yet. This makes such natural commands as "MKD ~user/newdir" or "STOR ~/newfile" do what they are supposed to instead of failing miserably with the "File not found" error.
This involves a bit of code reorganization. Namely, the code doing glob(3) expansion has been separated to a function; a new function has been introduced to do tilde expansion; the latter function is invoked on a pathname before the former one. Thus behaviour mimicing that of the Bourne shell has been achieved.
|
110307 |
04-Feb-2003 |
yar |
RFC 959 doesn't list reply code 550 as a valid responce to STOR/STOU, so return reply code 553 to indicate a error from open(2) for consistency, as long as the code is used in the rest of the STOR/STOU handler.
|
110247 |
02-Feb-2003 |
obrien |
Add OPIE and PAM libs to the mix.
|
110246 |
02-Feb-2003 |
obrien |
OPIE and PAM bits to agument LukeMftpd.
Submitted by: mikeh (reworked by me)
|
110144 |
31-Jan-2003 |
yar |
Let real users access special files through FTP if allowed by their filesystem permissions.
This doesn't break anything since using sendfile(2) is triggered later by a separate S_ISREG conditional.
PR: bin/20824 MFC after: 1 week
|
110046 |
29-Jan-2003 |
yar |
When searching for a unique file name in guniquefd(), distinguish between the cases of an existing file and a real system error, such as I/O failure, no access etc.
MFC after: 3 days
|
110037 |
29-Jan-2003 |
yar |
Add a new option to ftpd(8), "-h", to disable printing any host-specific information in FTP server messages (so paranoid admins can sleep at night :-)
PR: bin/16705 MFC after: 1 week
|
110036 |
29-Jan-2003 |
yar |
Give the code around chroot(2)/chdir(2) a major overhaul by separating its part around chroot(2) from that around initial chdir(2). This makes the below changes really easy.
Move seteuid(to user's uid) to before calling chdir(2). There are two goals to achieve by that. First, NFS mounted home directories with restrictive permissions become accessible (local superuser can't access them if not mapped to uid 0 on the remote side explicitly.) Second, all the permissions to the home directory pathname components become effective; previously a user could be carried to any local directory despite its permissions since the chdir(2) was done with euid 0. This reduces possible impact from FTP server misconfiguration, e.g., assigning a wrong home directory to a user.
Implement the "/./" feature. Now a guest or user subject to chrooting may have "/./" in his login directory, which separates his chroot directory from his home directory inside the chrooted environment. This works for ftpchroot(5) as well.
PR: bin/17843 bin/23944
|
109939 |
27-Jan-2003 |
yar |
Actually extract the second field from a line in ftpchroot(5) instead of just using the rest of the line behind the first field.
|
109938 |
27-Jan-2003 |
yar |
Allow more than one separator character between fields in ftpchroot(5).
|
109893 |
26-Jan-2003 |
yar |
Extend the format of /etc/ftpchroot so an alternative chroot directory can be specified for a user or a group.
Add the manpage ftpchroot(5) since the file's format has grown complex enough.
PR: bin/45327 Portions submitted by: Hideki SAKAMOTO <sakamoto@hlla.is.tsukuba.ac.jp> MFC after: 1 week
|
109815 |
25-Jan-2003 |
yar |
GLOB_MAXPATH has been deprecated in favour of GLOB_LIMIT.
|
109742 |
23-Jan-2003 |
yar |
- Add a new option, ``-P port'', to specify the port for ftpd(8) to listen at in daemon mode. - Use the port by 1 less than the control port as the default data port instead of always using hard-coded port 20.
Submitted by: roam MFC after: 1 week
|
109685 |
22-Jan-2003 |
yar |
Prevent server-side glob(3) patterns from expanding to a pathname that contains '\r' or '\n'.
Together with the earlier STAT bugfix, this must solve the problem of such pathnames appearing in the FTP control stream.
|
109611 |
21-Jan-2003 |
cjc |
The FTP daemon was vulnerable to a DoS where an attacker could bind() up port 20 for an extended period of time and thus lock out all other users from establishing PORT data connections. Don't hold on to the bind() while we loop around waiting to see if we can make our connection.
Being a DoS, it has security implications, giving it a short MFC time.
MFC after: 1 day
|
109555 |
20-Jan-2003 |
sobomax |
Fix a typo (missed &&).
Submitted by: marcus
|
109540 |
19-Jan-2003 |
sobomax |
Add a new gettytab(5) option - `pl', which if set tells getty that the line in question is PPP-only line, i.e. no PPP-sequence detection is necessary and PPP login program referenced by `pp' should be started automatically instead of login(1)
Feature suggested and sponsored by: United Networks of Ukraine No reply from: re MFC after: 2 weeks
|
109382 |
16-Jan-2003 |
yar |
Prepend a space character if a line begins with a digit in the output to the "STAT file" request.
This closes one discrepancy with RFC 959 (page 36.)
See also http://www.kb.cert.org/vuls/id/328867
Obtained from: OpenBSD
|
109380 |
16-Jan-2003 |
yar |
Replace the instances of literal "/bin/ls" with the _PATH_LS macro to be consistent with the rest of the ftpd(8) source.
|
108767 |
06-Jan-2003 |
obrien |
We have a usable 'LOGIN_NAME_MAX' now.
|
108764 |
06-Jan-2003 |
obrien |
Need to prototype strsuftollx() to quiet a warning.
|
108763 |
06-Jan-2003 |
obrien |
Make the "nbsd_20030105" import build.
|
108574 |
02-Jan-2003 |
jmallett |
Implement POSIX grantpt(3) functionality, and add a pt_chown utility (akin to Solaris, it is in /usr/libexec) to perform the handing over of tty nodes to the user being granted the pty.
Submitted by: Ryan Younce <ryany@pobox.com> Reviewed by: security-officer@, standards@, mike@
|
108533 |
01-Jan-2003 |
schweikh |
Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, especially in troff files.
|
108470 |
30-Dec-2002 |
schweikh |
Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/ Add FreeBSD Id tag where missing.
|
108317 |
27-Dec-2002 |
schweikh |
english(4) police.
|
108257 |
24-Dec-2002 |
ru |
mdoc(7) police: Deal with self-xrefs.
|
108221 |
23-Dec-2002 |
ru |
Fixed the abuses of .Ql visible on stderr in troff mode.
PR: docs/37176
|
107948 |
16-Dec-2002 |
dillon |
Change the way ELF coredumps are handled. Instead of unconditionally skipping read-only pages, which can result in valuable non-text-related data not getting dumped, the ELF loader and the dynamic loader now mark read-only text pages NOCORE and the coredump code only checks (primarily) for complete inaccessibility of the page or NOCORE being set.
Certain applications which map large amounts of read-only data will produce much larger cores. A new sysctl has been added, debug.elf_legacy_coredump, which will revert to the old behavior.
This commit represents collaborative work by all parties involved. The PR contains a program demonstrating the problem.
PR: kern/45994 Submitted by: "Peter Edwards" <pmedwards@eircom.net>, Archie Cobbs <archie@dellroad.org> Reviewed by: jdp, dillon MFC after: 7 days
|
107788 |
12-Dec-2002 |
ru |
Uniformly refer to a file system as "file system".
Approved by: re
|
107638 |
05-Dec-2002 |
kan |
Fix rtld to handle SPARC_R_UA{16,64} relocations correctly.
Approved by: re (rwatson)
|
107572 |
04-Dec-2002 |
grehan |
rtld support for PowerPC. Mostly obtained from NetBSD, with mods for binutils 2.13
Reviewed by: benno
Approved by: re (blanket)
|
107390 |
29-Nov-2002 |
kan |
Put back a test for binaries with no PT_LOAD entries I over-jealosly removed in r1.69.
Apploved by: re (rwatson)
|
107231 |
25-Nov-2002 |
ru |
mdoc(7) police:
Properly sort options, spell "file system" correctly, expand contraction.
Catch up to the src/etc/syslog.conf,v 1.23 change: ftpd(8) session logs are now by default get logged to /var/log/xferlog.
Approved by: re
|
107071 |
18-Nov-2002 |
tmm |
Fix the handling of high PLT entries (> 32764) on sparc64. This requires additional arguments to reloc_jmpslot(), which is why MI code and MD code of other platforms had to be changed.
Reviewed by: jake Approved by: re
|
107030 |
17-Nov-2002 |
peter |
Oops. Some ut_time stuff slipped through the cracks. These turned out to be non-fatal due to stack alignment roundups.
|
106817 |
12-Nov-2002 |
obrien |
[DAIVD O'BRIEN's OPINION] Head off what I think is an abuse of the TRB, and disable lukemftpd.
|
106811 |
12-Nov-2002 |
maxim |
o Fix usage(). o Explicitly initialize domain pointer. o Fix passwd file parsing.
PR: bin/39671 (3) MFC after: 2 weeks
|
106799 |
12-Nov-2002 |
obrien |
We don't use libpam, libopie, or libmd.
|
106798 |
12-Nov-2002 |
obrien |
We have fparseln(3). Also libskey on RELENG_4.
|
106795 |
12-Nov-2002 |
obrien |
Update for version 1.2 Beta 2.
|
106754 |
11-Nov-2002 |
yar |
Don't free the current addrinfo list, or else a pointer to a freed memory area would arise. Only an addrinfo list from an earlier call to getaddrinfo() should be freed there because it will be substituted by the current list referenced by "res".
Reported by: John Long <fbsd1@pruam.com> MFC after: 5 days
|
105877 |
24-Oct-2002 |
rwatson |
Have ftpd specify the LOGIN_SETMAC flag to setlogincontext() so that MAC labels are set if MAC is enabled and configured for the user logging in.
Note that lukemftpd is not considered a supported application when MAC is enabled, as it does not use the standard system interfaces for managing user contexts; if lukemftpd is used with labeled MAC policies, it will not properly give up privileges when switching to the user account.
Approved by: re Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
105847 |
24-Oct-2002 |
kuriyama |
Unbreak by merging the change in r1.51 of src/libexec/ftpd/Makefile.
|
105832 |
24-Oct-2002 |
rwatson |
Teach "ls -Z" to use the policy-agnostic MAC label interfaces rather than the LOMAC-specific interfaces for listing MAC labels. This permits ls to view MAC labels in a manner similar to getfmac, when ls is used with the -l argument. Next generation LOMAC will use the MAC Framework so should "just" work with this and other policies. Not the prettiest code in the world, but then, neither is ls(1).
Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
105753 |
23-Oct-2002 |
kan |
Add support for binaries with arbitrary number of PT_LOAD sections.
Reviewed by: peter
|
105492 |
19-Oct-2002 |
kan |
Change the symbol lookup order to search RTLD_GLOBAL objects before referencing object's DAG. This makes it possible for C++ exceptions to work across shared libraries and brings us closer to the search order used by Solaris/Linux.
Reviewed by: jdp Approved by: obrien MFC after: 1 month
|
105439 |
19-Oct-2002 |
sobomax |
Fix a problem with RTLD_TRACE flag to dlopen(3), which sometimes can return even if there was no error occured (when trying to dlopen(3) object that already linked into executable which does dlopen(3) call). This is more proper fix for `ldd /usr/lib/libc.so' problem, because the new behaviour conforms to documentation.
Remove workaround from ldd.c (rev.1.32).
PR: 35099 Submitted by: Nathan Hawkins <utsl@quic.net> MFC after: 1 week
|
105041 |
13-Oct-2002 |
kris |
Don't call report() without a format string.
MFC after: 3 days
|
105040 |
13-Oct-2002 |
kris |
Mark the logerr() function __printflike().
MFC after: 3 days
|
105039 |
13-Oct-2002 |
kris |
Use strlcpy instead of incorrectly using strncpy.
MFC after: 2 weeks
|
104954 |
12-Oct-2002 |
obrien |
Use the new freebsd output format from Binutils 2.13.1.
|
104742 |
09-Oct-2002 |
alfred |
de-__P()
|
104724 |
09-Oct-2002 |
ru |
<machine/atomic.h> requires <sys/types.h>.
Reviewed by: jake, mike
|
104385 |
02-Oct-2002 |
mike |
Hook rpc.rstatd back up to the build now that it compiles.
|
104384 |
02-Oct-2002 |
mike |
Rename local function havedisk() to haveadisk() to avoid conflict a with another function by the same name in a system header.
|
104376 |
02-Oct-2002 |
jhb |
Unhook rpc.rstatd from the build until it actually compiles.
|
103949 |
25-Sep-2002 |
mike |
Use the standardized CHAR_BIT constant instead of NBBY in userland.
|
103436 |
17-Sep-2002 |
peter |
Initiate deorbit burn for the i386-only a.out related support. Moves are under way to move the remnants of the a.out toolchain to ports. As the comment in src/Makefile said, this stuff is deprecated and one should not expect this to remain beyond 4.0-REL. It has already lasted WAY beyond that.
Notable exceptions: gcc - I have not touched the a.out generation stuff there. ldd/ldconfig - still have some code to interface with a.out rtld. old as/ld/etc - I have not removed these yet, pending their move to ports. some includes - necessary for ldd/ldconfig for now.
Tested on: i386 (extensively), alpha
|
103315 |
14-Sep-2002 |
tmm |
Return an error if a symbol is not found in reloc_jmpslots() instead of crashing.
|
102604 |
30-Aug-2002 |
obrien |
Was mising ftpchroot.5
PR: 40717 Submitted by: Andrew <andrew@ugh.net.au>
|
102566 |
29-Aug-2002 |
yar |
The mode can be "r+" as well on PUT, but only "a" on APPE.
|
102565 |
29-Aug-2002 |
yar |
Fix lexer jam on unimplemented commands.
Submitted by: maxim MFC after: 5 days
|
102474 |
27-Aug-2002 |
yar |
Remove variables no longer used.
|
102473 |
27-Aug-2002 |
yar |
More inithosts() fixes: o Don't free(3) memory occupied by host structures already in the host list. o Set hrp->hostinfo to NULL if a host record has to stay in the host list, but is to be ignored. Selecthost() knows that. o Reduce the pollution with excessive NULL checks. o Close a couple of memory leaks.
MFC after: 1 week
|
102469 |
27-Aug-2002 |
yar |
Fix an inconsistency between a printf-like format and its argument list.
Submitted by: kris MFC after: 3 days
|
102411 |
25-Aug-2002 |
charnier |
Replace various spelling with FALLTHROUGH which is lint()able
|
102311 |
23-Aug-2002 |
yar |
Add option '-W': don't log FTP sessions to wtmp.
Submitted by: maxim MFC after: 1 week
|
102249 |
22-Aug-2002 |
marcel |
Fix a nasty memory corruption bug caused by having a bogus pointer for the DT_IA64_PLT_RESERVE dynamic table entry. When a shared object does not have any PLT relocations, the linker apparently doesn't find it necessary to actually reserve the space for the BOR (Bind On Reference) entries as pointed to by the DTE. As a result, relocatable data in the PLT was overwritten, causing some unexpected control flow with annoyingly predictable outcome: coredump. To reproduce: % echo 'int main() { return 0; }' > foo.c % cc -o foo foo.c -lxpg4
|
102235 |
21-Aug-2002 |
imp |
Include stddef.h for NULL definition, rather than rolling our own here.
Reviewed by: jdp
|
102183 |
20-Aug-2002 |
yar |
Clean up hostname and hostinfo handling in inithosts(): o check getaddrinfo(3) return value, not result pointer o getaddrinfo(3) returns int, not pointer o don't leak memory allocated for hostnames and hostinfo structures o initialize pointers that will be checked for NULL somewhere
MFC after: 1 week
|
102155 |
20-Aug-2002 |
marcel |
Add support for the R_IA64_IPLTLSB relocation in non-PLT context. This relocation creates a function descriptor at the specified address and is commonly used for C++ to create virtual function tables.
|
102069 |
18-Aug-2002 |
bde |
Include <nlist.h> for nlist interfaces instead of depending on namespace pollution in <kvm.h>.
|
101960 |
16-Aug-2002 |
johan |
Bump document date for the 'beep only' change.
|
101828 |
13-Aug-2002 |
ru |
mdoc(7) police: Removed redundant .Ns calls.
|
101809 |
13-Aug-2002 |
yar |
Fix a wrong comment on (hopefully) right code.
MFC after: 3 days
|
101808 |
13-Aug-2002 |
dwmalone |
Add tcpd to the build - though we don't need to for inetd, someone might want it for some other service-running program.
Approved by: markm MFC after: 1 week
|
101806 |
13-Aug-2002 |
yar |
Fix command help lines: o PORT takes six byte values, not five. o TYPE argument is mandatory.
Submitted by: demon (the 1st part) MFC after: 3 days
|
101785 |
13-Aug-2002 |
ru |
mdoc(7) police: nits.
|
101783 |
13-Aug-2002 |
ru |
mdoc(7) police: tidy up.
|
101677 |
11-Aug-2002 |
schweikh |
Fix typos; each file has at least one s/seperat/separat/ (I skipped those in contrib/, gnu/ and crypto/) While I was at it, fixed a lot more found by ispell that I could identify with certainty to be errors. All of these were in comments or text, not in actual code.
Suggested by: bde MFC after: 3 days
|
101537 |
08-Aug-2002 |
yar |
Rework storing files thoroughly. This includes:
o Remove the race between stat(2) & fopen(3) when creating a unique file.
o Improve bound checking when generating a unique name from a given pathname.
o Ignore REST marker on APPE. No RFC specifies this case, but the idea of resuming APPE's implies this.
o By default, deny upload resumes and appends by anonymous users. Previously these commands were translated to STOU silently, which led to broken files on server without any notification to the user.
o Add an option, -m, to allow anonymous users to modify existing files (e.g., to resume uploads) if filesystem permissions permit.
Portions obrainded from: OpenBSD MFC after: 3 weeks
|
101532 |
08-Aug-2002 |
jdp |
Don't acquire the writer lock in rtld_exit when clearing the shared objects' reference counts. This function is called by the atexit mechanism at program shutdown. I don't think the locking is necessary here. It caused OpenOffice builds to hang more often than not. Credit to Martin Blapp and Matt Dillon for helping to diagnose this problem and for testing the fix.
|
101395 |
05-Aug-2002 |
yar |
1) Use "pathstring" instead of "STRING" consistently. 2) Remove unneeded "if not NULL" props from "pathstring", which will never be NULL by the lexer design.
Inspired by: OpenBSD MFC after: 1 week
|
101380 |
05-Aug-2002 |
yar |
Since GLOB_NOCHECK is set in the glob(3) call, glob(3) will return at least one pathname unless a system error has occured. It's not a "not found" error otherwise.
MFC after: 3 days
|
101379 |
05-Aug-2002 |
yar |
Spot places where "pathname" hasn't been checked for NULL. The "pathname" rule may return NULL on a glob(3) error.
Obtained from: OpenBSD MFC after: 1 week
|
101378 |
05-Aug-2002 |
yar |
Disallow invalid numeric mode values for SITE CHMOD. Earlier, a decimal number (e.g., 890) could be passed for mode, leading to dangerous permissions set: -1, that is, 07777.
Obtained from: OpenBSD MFC after: 1 week
|
101376 |
05-Aug-2002 |
yar |
Reflect in the ftpd(8) manpage the fact that ASCII SIZE requests against large files will be denied.
MFC after: 10 days
|
101034 |
31-Jul-2002 |
yar |
Deny the SIZE command on large files when in ASCII mode. This eliminates an opportunity for DoS attack.
Pointed out by: maxim Inspired by: lukemftpd, OpenBSD MFC after: 2 weeks
|
100878 |
29-Jul-2002 |
yar |
Conform to RFC 959, Appendix II, when replying to a successful MKD command.
MFC after: 1 week
|
100720 |
26-Jul-2002 |
yar |
Make the `-v' option a synonym for `-d' (as it was intended initially) and document it in the manpage.
MFC after: 2 weeks
|
100719 |
26-Jul-2002 |
yar |
Document the -u (set umask) option (which has been there at least since 4.4BSD-Lite!)
MFC after: 2 weeks
|
100717 |
26-Jul-2002 |
yar |
Sort command-line options according to the mostly used style: alphabetical order, lower and upper case of the same letter stick together, lower case first.
MFC after: 2 weeks
|
100684 |
25-Jul-2002 |
yar |
Use <arpa/ftp.h> stuff cleanly, without introducing non-portable constants (in this case, hidden as offsets to the "?AEIL" string.)
MFC after: 1 week
|
100615 |
24-Jul-2002 |
yar |
Re-use passive data ports with the SO_REUSEADDR socket option to avoid exausting the passive port space by TIME_WAIT'ing connections.
PR: bin/36955 Submitted by: Maxim Konovalov <maxim@FreeBSD.org> MFC after: 2 weeks
|
100612 |
24-Jul-2002 |
yar |
Remove the outdated casts to "char *" from the setsockopt(2), write(2), and getipnodebyaddr(3) calls. Now all the above functions accept "void *" in that arguments and have prototypes. Thus, the casts are useless under the normal circumstances (and would be harmful if the functions had no prototypes.)
MFC after: 2 weeks
|
100609 |
24-Jul-2002 |
yar |
Clean up the syslog(3) messages on the setsockopt(2) errors:
o Always check a setsockopt(2) return value o Use a consistent message format o Don't abort if the failed setsockopt(2) was actually not vital o Use LOG_WARNING, not LOG_ERR, in non-fatal cases
MFC after: 1 week
|
100505 |
22-Jul-2002 |
ume |
use IPV6_V6ONLY instead of non standard IPV6_BINDV6ONLY.
MFC after: 1 week
|
100486 |
22-Jul-2002 |
yar |
Fix one RFC 959 incompliance: Double double-quotes in a PWD result if they appear in the directory pathname.
PR: misc/18365 MFC after: 1 week
|
100442 |
21-Jul-2002 |
charnier |
Correct wrong grammar from previous commit. Note that fingerd is not limited to being an interface to finger(1), see -p flag. Remove a reference to name(?) program we don't have.
Submitted by: wollman
|
100439 |
21-Jul-2002 |
yar |
Allow deleting and renaming stale symlinks and deleting symlinks pointing to directories.
PR: bin/37250 Submitted by: Nino Dehne <TeCeEm@gmx.de> MFC after: 1 week
|
100265 |
17-Jul-2002 |
jake |
Add END markers to asm functions so that debuggers can find their size.
|
100263 |
17-Jul-2002 |
yar |
Avoid passing NULL to freehostent(3).
MFC after: 1 week
|
100259 |
17-Jul-2002 |
yar |
Fix setting parameters for getipnodebyaddr(3): o "struct addrinfo" contains a pointer to "struct sockaddr," not "struct sockaddr" itself o the function takes a pointer to "struct in*_addr", not to "struct sockaddr," so the address length must be corresponding
MFC after: 1 week
|
100222 |
17-Jul-2002 |
mikeh |
GLOB_QUOTE has been retired.
|
100183 |
16-Jul-2002 |
yar |
Use the right indent for the closing brace: it belongs to `if', not to `for'. The previous indent was reather misleading for the code reader.
MFC after: 1 week
|
100182 |
16-Jul-2002 |
yar |
Replace the awkward hackery about strtok(3) by conventional one-way parsing of ftphosts(5). Don't let NULL hostname pointers into virtual host records as well.
PR: bin/18410 MFC after: 1 month
|
100120 |
15-Jul-2002 |
alfred |
Port to TI/RPC and/or IPV6.
Submitted by: Jean-Luc Richier <Jean-Luc.Richier@imag.fr>
|
99877 |
12-Jul-2002 |
yar |
Use fgetln(3) to read lines from configuration files (ftpusers, ftphosts.) Thus lines of any length can be handled, unlike before.
Don't assume that each line read from the files ends with a newline.
As a side effect in inithosts(), don't use automatic buffer at all, utilize malloc(3) when getting local host name instead.
PR: misc/21494 Reviewed by: maxim, mikeh MFC after: 1 month
|
99632 |
09-Jul-2002 |
johan |
Add ability to only beep when mail arrives.
comsat: only send two bell charecters if S_IXGRP is set and S_IXUSR is not.
biff: add new option 'b' to set S_IXGRP.
PR: 10931 Submitted by: Andrew J. Korty <ajk@purdue.edu> Approved by: sheldonh (mentor) MFC after: 1 month
|
99506 |
06-Jul-2002 |
jdp |
Remove the nanosleep calls from the spin loops in the locking code. They provided little benefit (if any) and they caused some problems in OpenOffice, at least in post-KSE -current and perhaps in other environments too. The nanosleep calls prevented the profiling timer from advancing during the spinloops, thereby preventing the thread scheduler from ever pre-empting the spinning thread. Alexander Kabaev diagnosed this problem, Martin Blapp helped with testing, and Matt Dillon provided some helpful suggestions.
This is a short-term fix for a larger problem. The use of spinlocking isn't guaranteed to work in all cases. For example, if the spinning thread has higher priority than all other threads, it may never be pre-empted, and the thread holding the lock may never progress far enough to release the lock. On the other hand, spinlocking is the only locking that can work with an arbitrary unknown threads package.
I have some ideas for a much better fix in the longer term. It would eliminate all locking inside the dynamic linker by making it safe for symbol lookups and lazy binding to proceed in parallel with a call to dlopen or dlclose. This means that the only mutual exclusion needed would be to prevent multiple simultaneous calls to dlopen and/or dlclose. That mutual exclusion could be put into the native pthreads library. Applications using foreign threads packages would have to make their own arrangements to ensure that they did not have multiple threads in dlopen and/or dlclose -- a reasonable requirement in my opinion.
MFC after: 3 days
|
99500 |
06-Jul-2002 |
charnier |
The .Nm utility
|
99318 |
03-Jul-2002 |
dan |
Make sure to reset transflag back to zero upon succesfully using sendfile() to transfer a file.
PR: 39362 Submitted by: TANAKA Hiroyuki <kattyo@abk.nu> MFC after: 1 week
|
99255 |
02-Jul-2002 |
ume |
Cope with 2292bis-01 getaddrinfo (no NI_WITHSCOPEID, always attach scope identifier).
MFC after: 3 weeks
|
99213 |
01-Jul-2002 |
maxim |
Remove trailing whitespaces.
|
99212 |
01-Jul-2002 |
maxim |
Move 'byte_count' calculation just before 'recvurg' check. It is a global variable and used in myoob().
PR: bin/38928 Submitted by: Oliver Fromme <olli@secnetix.de> MFC after: 1 month
|
99195 |
01-Jul-2002 |
mdodd |
Implement a flag to disable directory creation for anonymous users.
PR: misc/38987 Submitted by: Peter da Silva <peter@abbnm.com> MFC after: 1 week
|
98973 |
28-Jun-2002 |
markm |
Remove a GCC-specific command-line option. We should be using WARNS=n for this stuff.
|
98897 |
26-Jun-2002 |
wollman |
When the -p flag is specified, set an environment variable to the name of the remote host (or rather, the name as mangled by realhostname_sa()) so that the process can use it to behave differently depending on the origin on the request. We use this to implement rudimentary visibility control on our user information.
Make sure that the child process's standard error goes through the same NVT-ASCII filter as is applied to the standard output.
Don't attempt to call logerr() from the child since stdio is not safe in a vforked process. Just write a message to fd 2 instead. (Ideally, the parent would open two pipes, and siphon off our stderr to some place less public, but I have not attempted to do so in this implementation.)
|
98885 |
26-Jun-2002 |
markm |
Gut out (by default unused) cruft, and tidy up warnings.
|
98786 |
24-Jun-2002 |
jdp |
Update the asm statements to use the "+" modifier instead of matching constraints where appropriate. This makes the dynamic linker buildable at -O0 again.
Thanks to Bruce Evans for identifying the cause of the build problem.
MFC after: 1 week
|
98724 |
24-Jun-2002 |
jake |
Add needed include of mman.h to fix sparc64 buildworld.
|
98629 |
22-Jun-2002 |
dillon |
The last bits of the alloca -> mmap fix. IA64 and SPARC64 (current only). Untested (testing request went unanswered), but sparc64 is not expected to cause problems. IA64 is not expected to cause problems but the patch was slightly more complex so the possibility exists.
Approved by: jdp
|
98382 |
18-Jun-2002 |
dillon |
This is the same alloca() fix as was committed for i386. David O'Brien tested the patch on -stable.
Reviewed by: obrien Approved by: jdp MFC after: 3 days
|
98104 |
10-Jun-2002 |
jdp |
Dillon's recent commits to the dynamic linker without running them by me first have given me a good excuse to drop my MAINTAINERship.
MFC after: 1 week
|
98103 |
10-Jun-2002 |
dillon |
Correct a bug in the last commit. The whole point of creating a 'done:' goto target was so the cache could be freed. So free the cache after done: rather then before done: (!)
Submitted by: Gavin Atkinson <gavin@ury.york.ac.uk>
|
98100 |
10-Jun-2002 |
dillon |
In tracking down an installation seg fault with then openoffice port Martin Blapp determined that the elf dynamic loader was at fault. In particular, the loader uses alloca() to allocate a symbol cache on the stack. Normally this would work just fine, but if the loader is called from a threaded program and the object being loaded is fairly large the alloca() can blow away the thread stack and effect other nearby thread stacks as well. My testing showed that the symbol cache can be as large as 250KBytes during the openoffice port build and install sequence. Martin was able to work around the problem by disabling the symbol cache (cache = NULL;). However, this solution is not adequate for commit because it can cause an enormous cpu burden for applications which do a lot of dynamic loading (e.g. like konqueror).
The solution is to use anonymous mmap() to temporarily allocate space to hold the symbol cache. In testing I found that replacing the alloca() with mmap() has no observable degredation in performance.
It should be noted that this bug does not necessarily cause an immediate crash but can instead result in long term corruption and instability in applications that load modules from threads. The bug is almost certainly responsible for some of the instabilities found in konqueror, for example, and possibly netscape too.
Sleuthing work by: Martin Blapp <mb@imp.ch> X-MFC after: Before or after the 4.6 release depending on the release engineers
|
97635 |
30-May-2002 |
wollman |
Add used include of <string.h>. Delete unused include of <strings.h>.
|
97420 |
28-May-2002 |
alfred |
Assume __STDC__, remove non-__STDC__ code.
|
97419 |
28-May-2002 |
alfred |
Assume __STDC__, remove non-__STDC__ code. Remove private __P.
|
97418 |
28-May-2002 |
alfred |
Assume __STDC__, remove non-__STDC__ code. Remove private __P.
|
97417 |
28-May-2002 |
alfred |
This code defined a private __P, nuke it.
|
97416 |
28-May-2002 |
alfred |
Assume __STDC__, remove non-__STDC__ code.
Reviewed by: md5
|
97341 |
27-May-2002 |
jmallett |
Don't risk catching a signal while handling a signal for a dying child, as we can then end up not properly clearing wtmp/utmp entries.
PR: bin/37934 Submitted by: Sandeep Kumar <skumar@juniper.net> Reviewed by: markm MFC after: 2 weeks
|
97026 |
21-May-2002 |
marcel |
Include machine/ia64_cpu.h because we use ia64_mf().
Submitted by: ru
|
96580 |
14-May-2002 |
brian |
Understand the new NGM_PPPOE_SESSIONID message and set SESSIONID in the environment to it's value.
Approved by: archie (after a very cursory glance)
|
96528 |
13-May-2002 |
ru |
Fixed CLEANFILES.
|
96196 |
08-May-2002 |
des |
Use <paths.h> rather than "pathnames.h", and fix a couple of whitespace nits.
Sponsored by: DARPA, NAI Labs
|
96195 |
08-May-2002 |
des |
PAMify.
Sponsored by: DARPA, NAI Labs
|
95980 |
03-May-2002 |
des |
Unbreak static build and remove usage() that isn't usage().
Reviewed by: bde
|
95915 |
02-May-2002 |
des |
PAMify rexecd(8).
Sponsored by: DARPA, NAI Labs
|
95658 |
28-Apr-2002 |
des |
Spell void * as void * rather than caddr_t. This is complicated by the fact that caddr_t is often misspelled as char *.
Sponsored by: DARPA, NAI Labs
|
95544 |
27-Apr-2002 |
marcel |
Fix handling of weak references to undefined symbols on ia64: o Set st_shndx for sym_zero to SHN_UNDEF instead of SHN_ABS. This gives us something to reliably test against. o For weak references to undefined sysmbols (as indicated by having st_shndx equals SHN_UNDEF) in the context of OPDs, the address of the OPD is to be zero, not the address of the function it contains. o For weak references to undefined symbols in all other cases (only DIR64LSB at this time), the actual relocated value is to be zero, not the value prior to relocating.
Roughly speaking, weak references to undefined symbols are no-ops.
Tested on: i386, ia64
|
95540 |
27-Apr-2002 |
marcel |
Now that local symbols aren't looked up with the symbol hash table, binding works for local symbols. Remove the workaround...
|
95539 |
27-Apr-2002 |
marcel |
Don't do symbol lookups for local symbols. The symbol index in the relocation identifies the symbol to which we need to bind. This solves a problem seen on ia64 where the symbol hash table does not contain local symbols and thus resulted in unresolved symbols.
Tested on: alpha, i386, ia64
|
95496 |
26-Apr-2002 |
ume |
Correct indent.
|
95258 |
22-Apr-2002 |
des |
Usage style sweep: spell "usage" with a small 'u'. Also change one case of blatant __progname abuse (several more remain) This commit does not touch anything in src/{contrib,crypto,gnu}/.
|
94830 |
16-Apr-2002 |
ume |
When opieverify() is fail, fallback to try unix password.
Tested by: kuriyama
|
94828 |
16-Apr-2002 |
ume |
Add an IPv6 support. I dunno if there is an IPv6 supported rexec client. So, it was tested that this change doesn't break an IPv4.
Tested by: kuriyama (IPv4 only)
|
94824 |
16-Apr-2002 |
kuriyama |
Make this compilable without -DOPIE.
Hint by: ume
|
94443 |
11-Apr-2002 |
ume |
IPv6 support for tftp/tftpd.
Obtained from: KAME MFC after: 2 weeks
|
94299 |
09-Apr-2002 |
ambrisko |
Better handle the case with a network that drops packets by retrying with a back off. This was discovered when Luigi sent me code to handle this for Etherboot. The Etherboot patch worked okay but FreeBSD's tftpd had trouble handling it and would fail to transfer the file since it would abort on send and not retry.
Submitted by: luigi MFC after: 1 week
|
94242 |
08-Apr-2002 |
obrien |
Allow to compile with both GCC 2.95 and 3.1.
|
94021 |
07-Apr-2002 |
peter |
Fix a relocation bug in the ia64 ld.so. Weak function pointers in shared objects were not being correctly set to zero. Instead, the function descriptor pointer was set to the load address of the .so object. This caused gcc generated binaries to segfault on exit when crtbegin.asm's _fini code tested the __cxa_finalize() function pointer for zero.
This is a bit of a hack because of a problem nearby workaround for find_symdef and its quirks (failures) for local symbols. This still needs to be fixed.
|
93979 |
06-Apr-2002 |
des |
Fix warnings.
Sponsored by: DARPA, NAI Labs
|
93610 |
02-Apr-2002 |
jake |
Minor changes to make this work on sparc64.
Approved by: jdp Tested on: alpha, i386, sparc64
|
93590 |
01-Apr-2002 |
mike |
Include <string.h> for some prototypes, rather than depending on pollution from <strings.h>.
|
92594 |
18-Mar-2002 |
imp |
Add missing commas. At least I didn't miss a period.
|
92543 |
18-Mar-2002 |
imp |
o MAXPATHLEN is the correct constant to use for path names, it includes the NULL. o use snprintf in preference to unchecked strcat in a couple of places that likely can't overflow. Makes it easier to grep for strcpy :-)
|
92272 |
14-Mar-2002 |
maxim |
Teach REST how to restart a file transfer after 2^31 bytes: now yylex() returns off_t in yylval.u.o. REST is the only user of yylval.u.o at the moment.
NB: seems lukemftpd has the same bug.
PR: misc/28629 Reviewed by: ru Approved by: ru MFC after: 1 month
|
92195 |
13-Mar-2002 |
jake |
rtld support for sparc64.
Largely obtained from: netbsd Submitted by: jake, tmm
|
92090 |
11-Mar-2002 |
maxim |
Remove duplicated yacc nonterminals declarations, sort includes. No functional changes from rev. 1.31.
Reviewed by: ru Approved by: ru MFC after: 1 week
|
91749 |
06-Mar-2002 |
des |
YA patch I forgot to commit last night.
|
91534 |
01-Mar-2002 |
obrien |
*sigh* while the last commit made GCC 3.1 happy, it upset GCC 2.95. back out last commit to un-break world.
|
91510 |
28-Feb-2002 |
obrien |
CPP v3.1 has different rules for processing #lines directives. This sometimes causes fewer directories to be searched for includes. Thus we have to be more explicit in our search list.
Pointy at to: GCC 3.1
|
91444 |
27-Feb-2002 |
des |
When searching an object that was opened with RTLD_GLOBAL, search its DAG too.
PR: bin/25059 Approved by: jdp MFC after: 3 weeks
|
91409 |
27-Feb-2002 |
obrien |
Add lukemftpd to the mix.
|
91407 |
27-Feb-2002 |
obrien |
Build LukeM's ftpd.
|
91404 |
27-Feb-2002 |
obrien |
Put the last added source file in proper order. (and dcc the committer a dictionary)
|
91244 |
25-Feb-2002 |
des |
Rewrite the part of the conversation function that allocates the reply array; it was inelegant and neglected to check the return value from malloc(3).
Sponsored by: DARPA, NAI Labs
|
91216 |
25-Feb-2002 |
bde |
#include <sys/time.h> instead of depending on namespace pollution in <sys/stat.h> for its prerequisite <sys/time.h>.
Removed a duplicated include. Sorted includes.
|
91214 |
25-Feb-2002 |
bde |
Removed unused include of <sys/resource.h> instead of depending on namespace pollution only 1 layer deep in <sys/stat.h> for its prerequisite <sys/time.h>
Removed other unused includes.
|
91201 |
24-Feb-2002 |
mike |
Revert revision 1.11. FreeBSD/alpha has suppport for T/TCP.
MFC after: 1 week
|
90975 |
20-Feb-2002 |
brian |
Handle NGM_PPPOE_ACNAME messages.
Submitted by: Andre Albsmeier <andre@albsmeier.net> Approved by: julian
|
90868 |
18-Feb-2002 |
mike |
o Move NTOHL() and associated macros into <sys/param.h>. These are deprecated in favor of the POSIX-defined lowercase variants. o Change all occurrences of NTOHL() and associated marcros in the source tree to use the lowercase function variants. o Add missing license bits to sparc64's <machine/endian.h>. Approved by: jake o Clean up <machine/endian.h> files. o Remove unused __uint16_swap_uint32() from i386's <machine/endian.h>. o Remove prototypes for non-existent bswapXX() functions. o Include <machine/endian.h> in <arpa/inet.h> to define the POSIX-required ntohl() family of functions. o Do similar things to expose the ntohl() family in libstand, <netinet/in.h>, and <sys/param.h>. o Prepend underscores to the ntohl() family to help deal with complexities associated with having MD (asm and inline) versions, and having to prevent exposure of these functions in other headers that happen to make use of endian-specific defines. o Create weak aliases to the canonical function name to help deal with third-party software forgetting to include an appropriate header. o Remove some now unneeded pollution from <sys/types.h>. o Add missing <arpa/inet.h> includes in userland.
Tested on: alpha, i386 Reviewed by: bde, jake, tmm
|
90826 |
18-Feb-2002 |
peter |
ld-elf.so.1 assumed a few too many things about the ordering of sections produced by ld(8) (ie: that _DYNAMIC immediately follows the _GOT). The new binutils import changed that, and the intial GOT relocation broke. Use a custom linker script to provide a real end-of-GOT symbol.
Update ld.so to deal with the new (faster) PLT format that gcc-3.1 and binutils can produce.
This is probably incomplete, but appears to be working again.
Obtained from: NetBSD (And a fix to a silly mistake that I made by: gallatin)
|
90798 |
17-Feb-2002 |
gshapiro |
Update build infrastructure for sendmail 8.12.
|
90779 |
17-Feb-2002 |
imp |
o __P removal o use Ansi-style function definitions
|
90755 |
17-Feb-2002 |
obrien |
Add support such that if LD_TRACE_LOADED_OBJECTS_ALL is defined to a non-empty string in the environment; we indicate which objects caused each object to be loaded.
PR: 30908 Submitted-by: Mike Meyer <mwm@mired.org>
|
90604 |
13-Feb-2002 |
maxim |
Fix infinite loop around sendfile(2) after sending >4GB file.
PR: bin/33770 Submitted by: Vladislav Shabanov <vs@rambler-co.ru> Reviewed by: ru Approved by: ru MFC after: 1 month
|
90377 |
07-Feb-2002 |
imp |
o __P removal o register removal o use new style prototypes and function definitions
|
90336 |
07-Feb-2002 |
imp |
o __P removal o use new style prototypes and function definitions o signal handlers need an argument. Mark it unused.
|
90335 |
07-Feb-2002 |
imp |
o const poison a few prototypes to avoid gcc3 warnings o s/err/error/ in a couple places to avoid shadowing warnings
|
90334 |
07-Feb-2002 |
imp |
o __P removal o new style definitions/declarations o declare null_conv static and its arguments __unused
|
90333 |
07-Feb-2002 |
imp |
o __P removal o Use new-style prototypes and function definitions. o Fix timeout and justquit to have proper signatures for signal handlers. Mark the args as __unused. o remove register
|
90332 |
07-Feb-2002 |
imp |
o __P removal. o Use new prototypes and function definitions only.
|
90303 |
06-Feb-2002 |
imp |
o Remove __P o Use proper prototypes o remove register
|
90302 |
06-Feb-2002 |
imp |
Remove some unused variables, mark unused parameters as unused and change names of variables that shadow globally declared variables. This should help people doing later WARNS= fixes.
|
90301 |
06-Feb-2002 |
imp |
o __P removal o remove register o use strict prototypes
|
90298 |
06-Feb-2002 |
des |
ANSIfy and remove some dead code.
Sponsored by: DARPA, NAI Labs
|
90297 |
06-Feb-2002 |
des |
Apply the following mechanical transformations in preparation for ansification and constification:
s{\s+__P\((\(.*?\))\)}{$1}g; s{\(\s+}{\(}g; s{\s+\)}{\)}g; s{\s+,}{,}g; s{(\s+)(for|if|switch|while)\(}{$1$2 \(}g; s{return ([^\(].*?);}{return ($1);}g; s{([\w\)])([!=+/\*-]?=)([\w\(+-])}{$1 $2 $3}g; s{\s+$}{\n};g
Also add $FreeBSD$ where needed.
MFC after: 1 week
|
90296 |
06-Feb-2002 |
kris |
Set WFORMAT=0, overlooked in previous commits to libexec/.
Reported by: jhay
|
90262 |
05-Feb-2002 |
imp |
Fix minor disorder in functions declared in extern.h
|
90261 |
05-Feb-2002 |
imp |
o Move externs to extern.h o Use new-style prototypes exclusively rather than the old foo() style. o Use new-style function definitions. o remove register o make functions passed to signal have the right signature. o do minor const poisoning.
|
90242 |
05-Feb-2002 |
sheldonh |
Don't use non-signal-safe functions (exit(3) in this case) in signal handlers. In this case, use _exit(2) instead, following the call to shutdown(2).
This fixes rare telnetd hangs.
PR: misc/33672 Submitted by: Umesh Krishnaswamy <umesh@juniper.net> MFC after: 1 month
|
90172 |
04-Feb-2002 |
sobomax |
Allow ldd(1) be used on shared libraries in addition to executables.
|
90164 |
04-Feb-2002 |
kris |
Lock down with WFORMAT?=1, with overrides in the subdirectories which are not yet warning-clean. Tested on i386 and alpha.
|
90162 |
04-Feb-2002 |
kris |
Mark a function as __printflike()
MFC after: 1 week
|
90161 |
04-Feb-2002 |
kris |
Mark a function as __printf0like(). This exposes a warning which requires some code changes to fix but should be possible.
MFC after: 1 week
|
90160 |
04-Feb-2002 |
kris |
Prototype a function as __printflike() to avoid a FORMAT_AUDIT warning.
MFC after: 1 week
|
90159 |
04-Feb-2002 |
kris |
Mark report() as printflike and fix resulting warnings, including one bug (get_errmsg -> get_errmsg())
|
90158 |
04-Feb-2002 |
kris |
Silence some FORMAT_AUDIT warnings (one left)
|
90148 |
03-Feb-2002 |
imp |
o Eliminate __P o Use new-style function definitions o remove some !__STDC__ code o eliminate register
|
89935 |
28-Jan-2002 |
yar |
Remove the setjmp/longjmp stuff completely. Use signal handlers to set flags only (with exception for sigquit(), which still seems to call some non-reentrant functions on its way to _exit(2).) That must eliminate the possibility of catching SIGSEGV from following non-reentrant paths from signal handlers.
PR: bin/32740 bin/33846 Submitted by: Maxim Konovalov <maxim@macomnet.ru> Obtained from: OpenBSD
|
89920 |
28-Jan-2002 |
ume |
Log wtmp according to an address family properly.
Reported by: matusita Reviewed by: matusita MFC after: 1 week
|
89783 |
25-Jan-2002 |
jdp |
Change the library search order so that LD_LIBRARY_PATH overrides all others.
PR: bin/28191 MFC after: 2 weeks
|
89732 |
24-Jan-2002 |
dwmalone |
Change brk's prototype from char *brk(const char *) to int brk(const void *) and sbrk's prototype from char *sbrk(int) to void *sbrk(intptr_t).
This makes us more consistant with NetBSD and standards which include these functions. Bruce pointed out that ptrdiff_t would probably have been better than intptr_t, but this doesn't match other implimentations.
Also remove local declarations of sbrk and unnecessary casting.
PR: 32296 Tested by: Harti Brandt <brandt@fokus.gmd.de> MFC after: 1 month
|
89622 |
21-Jan-2002 |
ache |
Remove my workaround fallback since PAM now do it properly.
|
89569 |
19-Jan-2002 |
des |
Really back out ache's commits. These files are now precisely as they were twentyfour hours ago, except for RCS ids.
|
89568 |
19-Jan-2002 |
ache |
Back out PAM_CRED_ERR addition
|
89552 |
19-Jan-2002 |
ache |
Add PAM_CRED_ERR as valid failure case
|
89544 |
19-Jan-2002 |
ache |
Call opieunlock() only if we skip opieverify() part
|
89530 |
19-Jan-2002 |
ache |
Remove conditional 'pwok' fallback for PAM which now is implemented in pam_opie module
For non-PAM variant rewrite empty password checking code to do the right thing and not disallow empty passwords in all cases.
|
89362 |
14-Jan-2002 |
ru |
yp(4) -> yp(8).
PR: docs/30797
|
89284 |
12-Jan-2002 |
markm |
Build the TCP-wrapper helper "daemon" tcpd. This is not much use in a bog-standard FreeBSD installation, as inetd(8) does that job, but for inetd(8) replacemenrts such as xinetd, having this around makes sense.
|
89230 |
10-Jan-2002 |
ru |
mdoc(7) police: tidy up.
|
88935 |
05-Jan-2002 |
dwmalone |
Be more careful about freeing memory after parsing commands. Hiroyuki YAMAMORI gave a patch for the EPRT command in the PR below. Problems with the rest of the patch are my fault.
PR: 33268 Reviewed by: iedowse, sheldonh
|
88763 |
01-Jan-2002 |
ache |
Fix OPIE auth
|
88673 |
29-Dec-2001 |
bde |
Fixed missing DPADD in previous commit. Fixed most style bugs related to DPADD and LDADD.
|
88669 |
29-Dec-2001 |
joe |
Link with libm to take advantage of the -h flag to ls.
Submitted by: Mike Makonnen <mike_makonnen@yahoo.com>
|
87883 |
14-Dec-2001 |
ru |
MFCrypto: Remove -r, -s, sort -p.
|
87268 |
03-Dec-2001 |
markm |
Merge from master (crypto) telnet. WARNS fixes for alpha.
|
87156 |
30-Nov-2001 |
markm |
Merge the (in)complete ANSIfication work from src/crypto/telnet.
|
87153 |
30-Nov-2001 |
markm |
After running a "make unifdef", commit the resultant diffs.
This code is now a complete sunset of the crypto (master) code.
|
87147 |
30-Nov-2001 |
markm |
Diff-reduce WRT src/secure/*telnet*/Makefile.
Also, add an "unifdef:" target, so that the telnet sources can be remade from the crypto sources in src/crypto/telnet.
|
87064 |
28-Nov-2001 |
arr |
- Change parameters of signal handlers in order to be correct (they are handed a integer, not void). - No need to set flags to zero when they already will be. - It was also noted the manner in which the signal handling has changed might possibly generate some problems (hangs possibly) -- these, while remaining in the code, will be fixed shortly (within a day).
Submitted by: bde
|
86943 |
27-Nov-2001 |
green |
Add lomac.c.
Found by: ken
|
86916 |
26-Nov-2001 |
arr |
- Fix some poor signal handler usage.
Reviewed by: -audit (and their silence), jhb, maintainer's silence
|
86783 |
22-Nov-2001 |
ru |
mdoc(7) police: minor spelling, markup and style fixes.
|
86765 |
22-Nov-2001 |
benno |
Change the failure mode in option parsing to silently bailing out of option negotiation rather than rejecting the request.
Apple OpenFirmware 3.0f3 (the version in my iMac) adds trailing garbage to the end of an otherwise valid request. Without this change, the requests were rejected which prevented me from booting.
Reviewed by: obrien
|
86762 |
22-Nov-2001 |
brian |
Don't leave dodgy looking spaces in HISMACADDR
|
86756 |
22-Nov-2001 |
brian |
Mention that HISMACADDR is set in the environment of child processes
|
86705 |
21-Nov-2001 |
brian |
Set HISMACADDR in the environment before envoking ppp.
MFC after: 1 week
|
86628 |
19-Nov-2001 |
yar |
Eliminate another instance of the old and well-known DoS bug that the select(2)/accept(2) pair is called on a socket that is in the blocking I/O mode. The bug is triggered if a selected connection dies before the accept(2) leading to the accept(2) blocking virtually forever.
MFC after: 1 week
|
85677 |
29-Oct-2001 |
peter |
Update rtld for the "new" ia64 ABI. In the old toolchain, the DT_INIT and DT_FINI tags pointed to fptr records. In 2.11.2, it points to the actuall address of the function. On IA64 you cannot just take an address of a function, store it in a function pointer variable and call it.. the function pointers point to a fptr data block that has the target gp and address in it. This is absolutely necessary for using the in-tree binutils toolchain, but (unfortunately) will not work with old shared libraries. Save your old ld-elf.so.1 if you want to use old ones still. Do not mix-and-match.
This is a no-op change for i386 and alpha.
Reviewed by: dfr
|
85676 |
29-Oct-2001 |
peter |
Fix a dependency violation (branch after alloc)
|
85299 |
22-Oct-2001 |
obrien |
When we set our UID to `nobody', set an appropriate group also.
Submitted by: peter
|
85040 |
17-Oct-2001 |
fenner |
The interface index space may be sparsely populated (e.g. when an interface in the middle is if_detach()'d). Return (and handle) ENOENT when the ifmib(4) is accessed for a nonexistent interface.
MFC after: 14 days
|
85004 |
15-Oct-2001 |
dfr |
Add ia64 support. Various adjustments were made to existing targets to cope with a few interface changes required by the ia64. In particular, function pointers on ia64 need special treatment in rtld.
|
84842 |
12-Oct-2001 |
yar |
Don't let a user name in ftpd's proctitle be mistaken for a status message.
PR: misc/25217 MFC after: 7 days
|
84841 |
12-Oct-2001 |
yar |
Be consistent about indent at least within one block of code.
|
84746 |
10-Oct-2001 |
dfr |
The support for accelerating find_symdef() with a cache was broken. This fixes the problem and improves startup times for large applications such as KDE2 considerably.
Reviewed by: jdp MFC after: 1 week
|
84454 |
04-Oct-2001 |
ru |
Terminate the array of execv(3) pointers by a NULL pointer in the edge case.
PR: bin/30913 Submitted by: Dimitri Lommers <dimitri@hinttech.com>
|
84285 |
01-Oct-2001 |
ru |
mdoc(7) police: markup nits.
|
84255 |
01-Oct-2001 |
kris |
Migrate uucpd to ports as well.
Noticed by: ru
|
84146 |
29-Sep-2001 |
ache |
1) Use OPIE response only when OPIE keys really used 2) Use commonly used OPIE response form instead of self-made one
|
84125 |
29-Sep-2001 |
iedowse |
Avoid a few compiler warnings (printf codes, missing includes etc).
PR: bin/30864 Obtained from: Dan Lukes <dan@obluda.cz> MFC after: 1 week
|
84119 |
29-Sep-2001 |
iedowse |
Missing `break' statements caused two error messages to become "unkown error" [sic]. Add the missing breaks, and correct the spelling typo.
PR: bin/30865 Submitted by: Dan Lukes <dan@obluda.cz> MFC after: 1 week
|
84047 |
27-Sep-2001 |
obrien |
RFC2349 (http://www.hypermail.org/rfcs/rfc2349.html) adds support for negotiation of timeout and file size to the tftp protocol. This is required by some firmware like EFI boot managers (at least on HP i2000 Itanium servers) in order to boot an image using tftp. The attached patch implements the RFC, and in doing so also implements RFC2347; a generic tftp option extension.
PR: 30710 Submitted by: Espen Skoglund <esk@ira.uka.de>
|
83941 |
25-Sep-2001 |
iedowse |
RFC2132 is not clear about whether the "Maximum DHCP Message Size" refers to the size of the whole ethernet packet, just the DHCP message within the UDP payload, or something else. bootpd interpreted it as a maximum UDP payload size, so it could end up sending fragmented packets to clients (such as some versions of Etherboot) that used different interpretations of the maximum message size.
Switch to the most conservative interpretation: ensure that the ethernet packet containing the response is no larger than the specified maximum message size. This matches the behaviour of the ISC dhcpd.
MFC after: 1 week
|
83919 |
25-Sep-2001 |
mikeh |
Improve the description on how to construct ~ftp/pub. Specifically, don't instruct users to set the directory mode 777.
PR: 30690 Obtained from: NetBSD (with modification) MFC after: 2 weeks
|
83367 |
12-Sep-2001 |
ru |
Fixed some of style bugs.
|
83308 |
10-Sep-2001 |
mikeh |
Remove a field width specifier that's not doing anything more than what using snprintf() achieves. It was also being used incorrectly.
|
83244 |
09-Sep-2001 |
dd |
Include ttymsg.h from ../../usr.bin/wall instead of rolling our own prototype.
|
82944 |
04-Sep-2001 |
sheldonh |
Do the best we can with respect to fixing command-line option disorder in the SYNOPSIS and DESCRIPTION.
Note that -l remains an ugly exception, to which no known rules apply, since the specification of a single option multiple times isn't normal standards-compliant CLI behaviour.
While here, mark AF_INET* and LOG_* defined values up with Dv.
|
82851 |
03-Sep-2001 |
ache |
File positions are off_t nowdays, not long, so: atoi -> strtoll fseek -> fseeko
NOTE: that fseek not works for >long offsets per POSIX:
[EOVERFLOW] For fseek( ), the resulting file offset would be a value which cannot be represented correctly in an object of type long.
Fix minor cast too.
|
82796 |
02-Sep-2001 |
sheldonh |
Extend the functionality offered by the -o option into a new option -O, which limits the impact of the write-only restriction to guest users.
*) The existing manual page's SYNOPSIS and option listing in the DESCRIPTION are already horribly disordered. No attempt has been made to fix this.
*) The existing source's getopt() optstring and option handling switch are already horribly disordered. No attempt has been made to fix this.
Discussed with: nik, -audit
|
82792 |
02-Sep-2001 |
ache |
long -> off_t long -> time_t %ld -> %qd fseek -> fseeko
NOTE: that fseek not works for >long offsets per POSIX:
[EOVERFLOW] For fseek( ), the resulting file offset would be a value which cannot be represented correctly in an object of type long.
|
82497 |
29-Aug-2001 |
markm |
Manually unifdef(1) CRAY, UNICOS, hpux and sun uselsess code.
|
82460 |
28-Aug-2001 |
nik |
Add a new option, '-o', for "Write-only". Disables the RETR command, preventing anyone from downloading files. In conjunction with -A, and some appropriate file permissions, this lets you create an anonymous FTP drop box for people to upload files to.
The more obvious "-w" flag is already taken by NetBSD's ftpd. "-o" was available as an option letter in all three BSDs.
|
82333 |
25-Aug-2001 |
brian |
Put a parenthesis in the right place (DUH!). This fixes the apparent immediate client timeout problem.
|
82326 |
25-Aug-2001 |
dd |
Remove description of an option that only applies to UNICOS < 7.0. That define may still be present in the source, but I don't think anyone has plans to try to use it.
Obtained from: NetBSD
|
82276 |
24-Aug-2001 |
brian |
Understand that a return value of 0 from NgRecvMsg() means that the socket was closed.
This prevents erroneous ``Unexpected netgraph version'' from turning up in the log.
|
82065 |
21-Aug-2001 |
ru |
Added netid(5) manpage.
PR: docs/25657 Obtained from: OpenBSD
|
81991 |
20-Aug-2001 |
brian |
Handle snprintf() returning < -1.
|
81972 |
20-Aug-2001 |
brian |
Handle snprintf() returning -1.
MFC after: 2 weeks
|
81963 |
20-Aug-2001 |
markm |
Feature merging and diff reduction between this code and crypto telnet. Also remove conditional (AUTHENTICATION) code as we have never compiled it here, and it is doubtful that it even works in this scenario.
|
81622 |
14-Aug-2001 |
ru |
mdoc(7) police: s/BSD/.Bx/ where appropriate.
|
81449 |
10-Aug-2001 |
ru |
mdoc(7) police: protect trailing full stops of abbreviations with a trailing zero-width space: `e.g.\&'.
|
81251 |
07-Aug-2001 |
ru |
mdoc(7) police:
Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text. Not only this slows down the mdoc(7) processing significantly, but it also has an undesired (in this case) effect of disabling hyphenation within the entire enclosed block.
|
81118 |
03-Aug-2001 |
bde |
Don't clobber the default for CFLAGS.
|
81080 |
03-Aug-2001 |
jon |
Fixes file descriptor leak in standalone mode. Prevents simultaneous calls to updatestat() as function is not reentrant.
PR: bin/24857 Submitted by: Martin Butkus <mb@bagheera.thgwf.de> MFC after: 1 month
|
80733 |
31-Jul-2001 |
brian |
Don't use SA_RESETHAND here. We gain nothing.
Suggested by: bde
|
80728 |
31-Jul-2001 |
brian |
Add a -l flag used to specify a label when no -p flag is given. Start new sentences on new lines in pppoed.8.
MFC after: 1 week
|
80724 |
31-Jul-2001 |
brian |
Use sigaction() without SA_RESTART rather than signal() so that we don't block in NgRecvData() after receiving a signal.
MFC after: 1 week
|
80525 |
29-Jul-2001 |
mikeh |
Rename the GLOB_MAXPATH flag of glob(3) to GLOB_LIMIT to be compatible with NetBSD and OpenBSD. glob(3) will now return GLOB_NOSPACE with errno set to 0 instead of GLOB_LIMIT when we match more than `gl_matchc' patterns. GLOB_MAXPATH has been left as an alias of GLOB_LIMIT to maintain backwards compatibility.
Reviewed by: sheldonh, assar Obtained from: NetBSD/OpenBSD
|
80381 |
26-Jul-2001 |
sheldonh |
Use STD{ERR,IN,OUT}_FILENO instead of their numeric values. The definitions are more readable, and it's possible that they're more portable to pathalogical platforms.
Submitted by: David Hill <david@phobia.ms>
|
80370 |
26-Jul-2001 |
kris |
Xref to openssl(1) (i.e. "openssl passwd")
PR: 28885 Submitted by: Gregory Bond <gnb@itga.com.au> MFC After: 1 week
|
80281 |
24-Jul-2001 |
dd |
yp_errno is an `enum ypstat`.
PR: 29190 Submitted by: Cristan Szmajda <cristan@unsw.edu.au> Reviewed by: md5(1)
|
80248 |
24-Jul-2001 |
kris |
Save errno in signal handler
Obtained from: OpenBSD MFC After: 1 week
|
80225 |
23-Jul-2001 |
kris |
MFcrypto/telnet/telnetd: Correct semantics of output_data*() and netflush() to ensure deterministic operation
|
80201 |
23-Jul-2001 |
kris |
by by -> by
Obtained from: OpenBSD MFC After: 1 week
|
80047 |
20-Jul-2001 |
ru |
MFCrypto: fixed the remote buffer overflow.
|
79979 |
19-Jul-2001 |
obrien |
Portability configuration data for LukeM ftpd.
|
79754 |
15-Jul-2001 |
dd |
Remove whitespace at EOL.
|
79674 |
13-Jul-2001 |
brian |
Print the month number properly
MFC after: 1 week
|
79597 |
11-Jul-2001 |
brian |
Remove an extraneous space
|
79529 |
10-Jul-2001 |
ru |
mdoc(7) police: removed HISTORY info from the .Os call.
|
79469 |
09-Jul-2001 |
markm |
Remove S/Key. PAM can do its job. Well, not quite - there is an issue with the conversation function and challenges which needs to be revisited, so in the interim a hack is introduced to provide an OPIE challenge (which is random if OPIE does not apply) at all non-anonymnous logins.
|
79466 |
09-Jul-2001 |
markm |
Goodbye S/Key, Hello OPIE.
I believe I have done due dilligence on this, but I'd appreciate decent test scenarios and sucess (or failure) reports.
|
79454 |
09-Jul-2001 |
dd |
mdoc(7) police: remove extraneous .Pp before and/or after .Sh.
|
79452 |
09-Jul-2001 |
brian |
Fix the type of the NULL arg to execl()
Idea from: Theo de Raadt <deraadt@openbsd.org>
|
79366 |
06-Jul-2001 |
ru |
mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2).
|
79211 |
04-Jul-2001 |
ru |
mdoc(7) police: sort xrefs.
|
79209 |
04-Jul-2001 |
ru |
mdoc(7) police: removed hard sentence breaks.
|
78457 |
19-Jun-2001 |
mikeh |
stat(2) filesystem quotas act on, not filesystem quotas file resides on.
PR: bin/4949 MFC after: 2 weeks
|
78272 |
15-Jun-2001 |
olgeni |
Fix some typos.
MFC after: 1 week
|
78153 |
13-Jun-2001 |
dd |
Move the definition of epsvall out of #ifdef VIRTUAL_HOSTING so that the latter is not required for ftpd to compile.
|
77881 |
07-Jun-2001 |
ghelmer |
Fix the number of bytes allocated by realloc when more space is needed for the vector of arguments.
MFC after: 1 week
|
77874 |
07-Jun-2001 |
yar |
Add 'df' string to gettytab - the strftime(3) format for %d in the banner messages (of course, defaults to "%+").
Submitted by: Gleb Smirnoff <glebius@tak.estra.ru>
|
77862 |
07-Jun-2001 |
dd |
In the "Message from Talk_Daemon" announcement, print the date as well as the current time. It's nice to know whether the talk request you see was sent just a few minutes ago (assuming you didn't hear the bell), or if it's been decaying for days (weeks?).
|
77760 |
05-Jun-2001 |
sobomax |
Correct cross-references: ng_bpf.8 --> ng_bpf.4 ng_ether.8 --> ng_ether.4 ng_iface.8 --> ng_iface.4 ng_pppoe.8 --> ng_pppoe.4 ng_socket.8 --> ng_socket.4 ng_tty.8 --> ng_tty.4 ng_{type}.4 --> /dev/null
MFC after: 1 week
|
77348 |
28-May-2001 |
ru |
Use new backup feature of install(1).
|
76296 |
05-May-2001 |
jdp |
Performance improvements for the ELF dynamic linker. These particularly help programs which load many shared libraries with a lot of relocations. Large C++ programs such as are found in KDE are a prime example.
While relocating a shared object, maintain a vector of symbols which have already been looked up, directly indexed by symbol number. Typically, symbols which are referenced by a relocation entry are referenced by many of them. This is the same optimization I made to the a.out dynamic linker in 1995 (rtld.c revision 1.30).
Also, compare the first character of a sought-after symbol with its symbol table entry before calling strcmp().
On a PII/400 these changes reduce the start-up time of a typical KDE program from 833 msec (elapsed) to 370 msec.
MFC after: 5 days
|
76224 |
02-May-2001 |
obrien |
* include/elf.h has been repo copied to include/elf-hints.h, and it no longer includes machine/elf.h. * consumers of elf.h now use the minimalist elf header possible.
This change is motivated by Binutils 2.11.0 and too much clashing over our base elf headers and the Binutils elf headers.
|
76183 |
01-May-2001 |
dwmalone |
Avoid a warning by making a variable a const char *.
|
76134 |
29-Apr-2001 |
markm |
Replacement of the old error() routine with errx(3) was premature. There are protocol issues to deal with.
Bring back this routine (renamed to avoid a library conflict in libssh) and overhaul it for more 21st Century style coding.
Pointed out by: bde
|
76125 |
29-Apr-2001 |
markm |
Grrr. Fix a line that was fatfingered out during the cleanup. Submitted by: bde Pointy hat: markm
|
76106 |
28-Apr-2001 |
markm |
Cleaner method of making PAMable apps static (in the optional case of wanting static apps).
|
76098 |
28-Apr-2001 |
markm |
Damn. That should be _enable_ static linking, not _force_ static linking.
|
76097 |
28-Apr-2001 |
markm |
Enable (optional) static linking. Asked for by: BDE
|
76096 |
28-Apr-2001 |
markm |
Change names of functions and variables with global scope that are in conflict with library values of the same name. This allows static linking.
|
76095 |
28-Apr-2001 |
markm |
Allow static linking. Asked for by: BDE
|
76094 |
28-Apr-2001 |
markm |
Clean up the error handling code a bit. There is no need to "roll our own" error() routine when errx() is available. This resolves a conflict when linking statically.
|
75905 |
24-Apr-2001 |
kris |
Replace a strcat() with a strlcat(). Partial sync with OpenBSD; more work is needed.
Submitted by: "Andrew R. Reiter" <arr@watson.org> Obtained from: OpenBSD
|
75670 |
18-Apr-2001 |
ru |
mdoc(7) police: normalize .Nd.
|
75650 |
18-Apr-2001 |
ru |
mdoc(7) police: uppercase document title.
|
75567 |
17-Apr-2001 |
peter |
Previous clobbered a work-in-progress. Here is the merged result:
Limit the "pathname" glob to one item, as that is what all users of it are expecting, except for LIST.
Always glob, instead of when the first character is a ~. For example, if you had directories ~/x1, and ~/x2, then "cwd x[1]" would fail, but "cwd ~/x[1]" would work since it was globbed due to the ~ character. Also, "cwd ~/x[12]" used to arbitarily work as it used the first expansion (ie: x1) without an error. Make it return '550 ambiguous' instead of '550 not found' so that the user can see the difference.
For LIST, just use the user supplied string as the popen does the glob.
Problem noticed by: Ajay Mittal <amittal@iprg.nokia.com>
|
75560 |
17-Apr-2001 |
jedgar |
Limit number of paths returned via glob() for authorized users using tilde expansion.
|
75556 |
16-Apr-2001 |
green |
Support the empty "PASS\r\n" command.
|
75542 |
16-Apr-2001 |
ru |
Document that SITE extensions are disabled for anonymous logins.
Obtained from: logdaemon package by Wietse Venema
|
75535 |
15-Apr-2001 |
phk |
Add the "SITE MD5 filename" facility.
This allows you to determine if the file on the other side is the same as the one you have without transferring the entire file to compare.
Needless to say, if the server end lies to you this check doesn't work, but on the other hand, if it lies to you about the files checksum, what can you trust from it ?
|
75286 |
07-Apr-2001 |
ru |
beforeinstall -> SCRIPTS.
|
75162 |
04-Apr-2001 |
ru |
mdoc(7) police: cosmetics.
|
74928 |
28-Mar-2001 |
ru |
Bye-bye /usr/lib/libtelnet.a. This should fix ``make release'' brokeness.
Approved by: markm
|
74874 |
27-Mar-2001 |
markm |
Add full PAM support for account management and sessions.
The PAM_FAIL_CHECK and PAM_END macros in su.c came from the util-linux package's PAM patches to the BSD login.c
Submitted by: "David J. MacKenzie" <djm@web.us.uu.net>
|
74814 |
26-Mar-2001 |
ru |
- Backout botched attempt to intoduce MANSECT feature. - MAN[1-9] -> MAN.
|
74813 |
26-Mar-2001 |
ru |
Do not build (and install) both secure/ and standard versions of libtelnet, telnetd, and telnet. This only worked because secure/ was listed late in SUBDIR in Makefile.inc1.
Reviewed by: markm
|
74804 |
26-Mar-2001 |
ru |
Don't use MANDEPEND and MANSRC.
|
74695 |
23-Mar-2001 |
alfred |
change callrpc() from taking "char *" args, I'm quite sure they really meant to use "void *".
remove a duplicate prototype for callrpc() from libexec/ypxfr/ypxfr_extern.h
|
74529 |
20-Mar-2001 |
ru |
Set the default manual section for libexec/ to 8.
|
74470 |
19-Mar-2001 |
jlemon |
Teach ftpd about the new GLOB_MAXPATH flag.
|
74100 |
11-Mar-2001 |
des |
When the file was transferred using sendfile(2), we forgot to keep track of the transferred byte count. MFC candidate.
PR: bin/25699
|
73493 |
04-Mar-2001 |
kris |
First appeared in 4.3, not 5.0
|
72710 |
19-Feb-2001 |
des |
Change the read-only reply to "550 Permission denied.".
|
72640 |
18-Feb-2001 |
asmodai |
Preceed/preceeding are not english words. Use precede or preceding.
|
72476 |
14-Feb-2001 |
ru |
mdoc(7) police: simplify construct.
|
72143 |
07-Feb-2001 |
asmodai |
Synch: Properly constify sccsid[]. Replace bcopy() with memmove().
|
72142 |
07-Feb-2001 |
asmodai |
Synch: Prefer memmove() over bcopy().
|
72141 |
07-Feb-2001 |
asmodai |
Synch: Properly constify sccsid[].
|
72140 |
07-Feb-2001 |
asmodai |
Synch: prefer memmove() over bcopy(), since the first is a C-standard interface, whilst the latter is a BSD'ism.
|
72093 |
06-Feb-2001 |
asmodai |
Fix typo: compatability -> compatibility.
Compatability is not an existing english word.
|
72089 |
06-Feb-2001 |
asmodai |
Fix typo: seperate -> separate.
Seperate does not exist in the english language.
Submitted to look at by: kris
|
72082 |
06-Feb-2001 |
asmodai |
Fix typo: wierd -> weird.
There is no such thing as wierd in the english language.
|
71926 |
02-Feb-2001 |
asmodai |
Fix tftpd and tftp to support file transfers of over 65535 blocks (about 31 MB - 32 MB).
Submitted (partially) by: Pascal Hofstee <daeron@wit401305.student.utwente.nl>
|
71918 |
02-Feb-2001 |
nik |
Structure the options listing to be more standard.
The PR also included documentation for other options, but upon inspection of the source these options aren't used.
PR: docs/24149 Submitted by: Jesse Monroy, Jr. <opentrax@email.com>
|
71895 |
01-Feb-2001 |
ru |
mdoc(7) police: split punctuation characters + misc fixes.
|
71774 |
29-Jan-2001 |
asmodai |
Add static dependency to libisc to get isc_movefile().
Submitted by: Munehiro Matsuda <haro@kubota.co.jp>
|
71616 |
25-Jan-2001 |
billf |
Add -c/C which chroots by IP of tftp client, (i.e. /tftproot/127.0.0.1/).
|
71278 |
20-Jan-2001 |
jedgar |
Limit commands that can be issued when not logged in: TYPE, STRU, MODE, ALLO, STAT, ABOR, SITE IDLE, SYST, REST
Reviewed by: kris, sheldon
|
71274 |
20-Jan-2001 |
jedgar |
Check malloc() and strdup() return values
Reviewed by: kris
|
71112 |
16-Jan-2001 |
ru |
man(7) -> mdoc(7).
|
71099 |
16-Jan-2001 |
ru |
Prepare for mdoc(7)NG.
|
71014 |
14-Jan-2001 |
dougb |
Move the process of storing entropy from /dev/random and reseeding with it at boot time closer to the way we want it to be in the final version.
* Move the default directory to /var/db/entropy * Run the entropy saving cron job every 11 minutes. This seems to be a better default, although still bikeshed material. * Feed /dev/random some cheesy "entropy" from various commands and files before the disks are mounted. This gives /dev/random a better chance of running without blocking early. * Move the reseeding with previously stored entropy to the point immediately after the disks are mounted. * Make the harvesting script a little safer in regards to the possibility of accidentally overwriting something other than a regular file.
|
70922 |
11-Jan-2001 |
dougb |
Add a system to save entropy from /dev/random periodically so that it can be used to reseed at boot time. This will greatly increase the chances that there will be sufficient entropy available at boot time to prevent long delays.
For /etc/rc, remove the vmstat and iostat runs from the attempt to provide some cheesy randomness if the files fail, since those programs are dynamically linked, and ldd seems to want some randomness to do its magic.
Guidance and parameters for this project were provided by Mark Murray, based on the requirements of the Yarrow algorithm. Some helpful suggestions for implementation (including the tip about iostat and vmstat) were provided by Sheldon Hearn. All blame for problems or mistakes is mine of course.
|
70677 |
05-Jan-2001 |
jdp |
Fix a bug in which a program called dlclose from a destructor and got an assert failure in the dynamic linker.
|
70397 |
27-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70227 |
20-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70205 |
20-Dec-2000 |
dan |
In send_data(), use sendfile() instead of the mmap() algorithm.
|
70144 |
18-Dec-2000 |
ru |
mdoc(7) police: removed hard sentence breaks, run through spell-checker.
|
70116 |
17-Dec-2000 |
demon |
Fix typo.
PR: 23591 Submitted by: mavetju@chello.nl
|
70102 |
16-Dec-2000 |
phk |
Add option -E to disable EPSV which throws certain stateful firewalls into confusion.
Add option -r to make ftpd support only read-only operations.
Submitted by: Flemming (F3) Jacobsen <fj@batmule.dk> Reviewed by: phk
|
70015 |
14-Dec-2000 |
ru |
mdoc(7) police: removed history info from the .Os FreeBSD call.
|
69948 |
13-Dec-2000 |
julian |
Add support for advertising the service we support if the PADI packet contains a NULL service. This is apparently the desired behaviour in this case, though we only allow advertising one service. You could run multiple pppoeds to advertise multiple services.
|
69913 |
12-Dec-2000 |
ru |
mdoc(7) police: .Os CMU -> .Os, split authors for better output.
|
69857 |
11-Dec-2000 |
ru |
mdoc(7) police: use canonical form of .Dd macro.
|
69825 |
10-Dec-2000 |
assar |
(scrub_env): change to only accept a listed set of variables, including only non-filename contents for TERMCAP
|
69793 |
09-Dec-2000 |
obrien |
Add `_PATH_DEVZERO'. Use _PATH_* where where possible.
|
69707 |
07-Dec-2000 |
ru |
Whitespace-only to sync with -stable.
|
69705 |
07-Dec-2000 |
ru |
MFS: Silence compilation warnings.
|
69582 |
04-Dec-2000 |
brian |
Drop out of our main loop due to a signal rather than handling things in the signal handler. Fix a spelling error.
Subtley pointed out by: bde
Make some stuff static
|
69453 |
01-Dec-2000 |
obrien |
The GCC 2.96 snapshots have slightly different rules for finding include files. Mostly -I${.CURDIR} was needed -- especially for YACC generated files as the new cpp does not look in the ultimate source file (ie, the .y file)'s directory as told by the "#line" directive. Some were misspellings of "-I${.CURDIR}" as "-I.".
|
69443 |
01-Dec-2000 |
obrien |
There is no src/contrib-crypto/ anything directory. So don't look for include files in subdirs of it.
|
69313 |
28-Nov-2000 |
charnier |
Remove unused #include. Use getopt(3). Add usage() with syslog(3) cap.
|
69252 |
27-Nov-2000 |
kris |
Constify
|
69234 |
26-Nov-2000 |
danny |
Prevent leakage of information about anonymous user's homedir via 'QUOTE CWD'.
Reviewed by: des
|
69226 |
26-Nov-2000 |
kris |
Correct definition of MAXHOSTNAMELEN in ifdef'ed out code.
|
69223 |
26-Nov-2000 |
kris |
Correct definition of MAXHOSTNAMELEN in ifdef'ed code.
Submitted by: Edwin Groothuis <mavetju@chello.nl> PR: bin/22787
|
69200 |
26-Nov-2000 |
kris |
Constify
|
69199 |
26-Nov-2000 |
kris |
Don't hard-code a buffer size
|
68949 |
20-Nov-2000 |
ru |
mdoc(7) police: use the new features of the Nm macro.
|
68905 |
19-Nov-2000 |
kris |
Format string paranoia
|
68901 |
19-Nov-2000 |
kris |
Format string paranoia
|
68895 |
19-Nov-2000 |
kris |
L_SET -> SEEK_SET
Obtained from: OpenBSD
|
68894 |
19-Nov-2000 |
kris |
Format string paranoia
Obtained from: OpenBSD
|
68890 |
19-Nov-2000 |
kris |
Don't use sizeof() on a pointer when we really wanted to measure the length of the array.
Noticed by: Christos Zoulas <christos@ZOULAS.COM> Obtained from: OpenBSD
|
68888 |
19-Nov-2000 |
jwd |
Check return code from login_tty. Allow getty to try and become a daemon and session leader (thus allowing getty to be run from a shell command line or script).
Partially Reviewed by: bde
|
68846 |
16-Nov-2000 |
brian |
Go back to populating data_len in struct ngpppoe_init_data.
|
68756 |
15-Nov-2000 |
ben |
remove trailing periods from SEE ALSO.
|
68716 |
14-Nov-2000 |
ru |
Use Fx macro wherever possible.
|
68575 |
10-Nov-2000 |
ru |
Avoid use of direct troff requests in mdoc(7) manual pages.
|
68561 |
10-Nov-2000 |
dirk |
Fix to=auto in bootptab.
PR: misc/5574 Submitted by: Bart Robinson <lomew@marker.cs.utah.edu> Reviewed by: wollman
|
68458 |
07-Nov-2000 |
jdp |
Remove the superfluous call to _rtld_error() in symlook_default(). The function's callers generate the error message when appropriate.
This eliminates the message ``Undefined symbol "__register_frame_info"'' which was bogusly returned by dlerror() in some cases.
|
68038 |
31-Oct-2000 |
kris |
Filter out some more magic environment variables used by libraries linked with telnetd. This should really be done with a positive filter - i.e. only allow through a configured list of variables.
Also do some buffer-safety cleanups while I'm here - I don't think these are exploitable.
|
68032 |
31-Oct-2000 |
brian |
Use the new-style ngpppoe_init_data structure.
Approved by: archie
|
67660 |
26-Oct-2000 |
gshapiro |
Add a MAINTAINER= line so people know who to blame
|
67007 |
12-Oct-2000 |
guido |
Fix broken PAM with SKEY behaviour: the skey.access file checks were broken because the code failed to set PAM_RHOST.
|
67001 |
12-Oct-2000 |
ru |
Removed broken PAM support from rshd(8) and rlogind(8). rshd does not allocate a pty(4) so it is not suitable at all for interactive PAM modules. rlogind calls login(1) which is already PAM enabled.
Approved by: markm
|
66961 |
11-Oct-2000 |
gshapiro |
Style fixes
|
66942 |
10-Oct-2000 |
gshapiro |
mail.local(8) is no longer installed as a set-user-id binary.
Users may have to adjust their configuration to call mail.local as root by adding the F=S flag to the local mailer. Most probably already have this.
|
66907 |
10-Oct-2000 |
wollman |
Don't depend on <sys/stat.h> bogusly including <sys/time.h> (and thereby <time.h>).
|
66755 |
06-Oct-2000 |
ru |
Make it compile without -DNO_PAM again.
|
66602 |
03-Oct-2000 |
brian |
o Load netgraph.ko, ng_ether.ko and ng_pppoe.ko as required (I'm sure this used not to be necessary). o Allow ``-n ngdebug'' to specify something to pass to NgSetDebug() and redirect NgSetDebug() output to syslog(8) in daemon() mode. o Xref ng_ether(8) and NgSetDebug(4). o Correct the type of the response passed to NgRecvData.
|
66056 |
19-Sep-2000 |
jdp |
Add support for dlsym(RTLD_DEFAULT, ...).
|
65970 |
17-Sep-2000 |
gshapiro |
Give users a way to alter the sendmail (and related utilities) build environment so they can enable functionality such as SASL, LDAP, Hesiod.
|
65852 |
14-Sep-2000 |
wollman |
Some more slight doco fixes: update date, and add a bit more to the history.
|
65850 |
14-Sep-2000 |
wollman |
Allow tftpd to run as a specified user, not just `nobody'. Update documentation to reflect new option. Also fix documentation style and add missing references.
PR: 21268 Submitted by: "Aleksandr A. Babaylov" <babolo@links.ru> Reviewed by: imp
|
65426 |
04-Sep-2000 |
imp |
strerror is declared in <string.h> errno is declared in <errno.h>
|
65425 |
04-Sep-2000 |
imp |
remove redundant optreset declaration
|
65109 |
26-Aug-2000 |
jwd |
Pass two pointer parameters to the r_debug_state() hook function, thus allowing a debugger or other trace tool to easily grab the addresses of the needed structures off the stack.
This change is transparent to gdb, which locates the link_map list and transfers it to debugger memory for comparison purposes.
A sample program will be committed showing how this can be used.
Reviewed by: John Polstra <jdp@FreeBSD.org>
|
64778 |
17-Aug-2000 |
sheldonh |
Don't set an arbitrary limit on username lengths; use MAXLOGNAME instead.
PR: 20675 Submitted by: Vladimir B Grebenschikov <vova@express.ru>
|
64699 |
16-Aug-2000 |
ru |
Fix `control socket: Protocol not supported' failure in standalone -D mode when neither -4 nor -6 is specified.
|
64567 |
12-Aug-2000 |
gshapiro |
The rest of the changes needed to support the new version of sendmail (8.11.0). Beyond changes to the build system, this includes fixing up the sample freebsd.mc configuration for changes in defaults and syntax, removing outdated documentation, and updating the release notes.
|
64238 |
04-Aug-2000 |
kris |
sprintf() -> snprintf() paranoia.
|
64103 |
01-Aug-2000 |
sheldonh |
Honour skey.access(5) by allowing UNIX passwords when skeyaccess(3) has set pwok to a non-zero value.
Previously, the fact that skey.access(5) allowed UNIX passwords for this connection attempt was ignored, even in the NOPAM case.
This only addresses the NOPAM case; when libpam is used, the problem will persist.
PR: 20333
|
64076 |
31-Jul-2000 |
nsayer |
Add 'nc' flag to gettytab -- no carrier. Forces non-blocking open and setting of CLOCAL. Necessary for 3 wire RS-232 setups with dumb terminals.
PR: 5959
|
63959 |
28-Jul-2000 |
ume |
Make compilable without -DINET6. With shut up unused variable warnings.
PR: bin/20225 Submitted by: Paul Herman <pherman@frenchfries.net>
|
63870 |
26-Jul-2000 |
jdp |
Revamp the code that calls shared libraries' init and fini functions. Formerly the init functions were called in the opposite of the order in which libraries were loaded, and libraries were loaded according to a breadth-first traversal of the dependency graph. That ordering came from SVR4.0, and it was easy to implement but not always sensible.
Now we do a depth-first walk over the dependency graph and call the init functions in an order such that each shared object's needed objects are initialized before the shared object itself. At the same time we build a list of finalization (fini) functions in the opposite order, to guarantee correct C++ destructor ordering whenever possible. (It may not be possible if dlopen and dlclose are used in strange ways, but we come as close as one can come.)
The need for this renovation has become apparent as more programs have started using multithreading. The multithreaded C library libc_r requires initialization, whereas the standard libc does not. Since virtually every other object depends on the C library, it is important that it get initialized first.
|
63615 |
20-Jul-2000 |
green |
We shouldn't use cp to save the old ld-elf.so.1. Use the sanctioned tool ${INSTALL} with -C -p instead.
|
63350 |
17-Jul-2000 |
des |
Don't reply "not a plain file" when the requested file doesn't exist.
|
63316 |
17-Jul-2000 |
jdp |
Fix a bug which could cause programs with user threads packages to lock against themselves, causing infinite spinning. Brian Feldman found this problem when testing with Mozilla and supplied the fix, which I have revised slightly.
Here is the failure scenario. A thread calls dlopen() and acquires the writer lock. While the thread still holds the lock, a signal is delivered and caught. The signal handler tries to call a function which hasn't been bound yet. It thus enters the dynamic linker and tries to acquire the reader lock. Since the writer lock is already held, it will spin forever in the signal handler. The thread holding the lock won't be able to progress and release the lock.
The solution is to block almost all signals while holding the exclusive lock.
A similar problem could conceivably occur in the opposite order. Namely, a thread is holding the reader lock and then a signal handler calls dlopen() or dlclose() and spins waiting for the writer lock. We deal with this administratively by proclaiming that signal handlers aren't allowed to call dlopen() or dlclose(). Actually we don't have to proclaim a thing, since signal handlers aren't allowed to call any system functions except those which are explicitly permitted.
Submitted by: Brian Fundakowski Feldman <green>
|
62983 |
11-Jul-2000 |
kris |
Don't call err() without a format string.
|
62946 |
11-Jul-2000 |
ben |
Explain that the -S option only logs file downloads, not all transfers.
PR: 16934 Submitted by: Kurt Zeilenga <kurt@OpenLDAP.org>
|
62801 |
08-Jul-2000 |
jdp |
Solve the dynamic linker's problems with multithreaded programs once and for all (I hope). Packages such as wine, JDK, and linuxthreads should no longer have any problems with re-entering the dynamic linker.
This commit replaces the locking used in the dynamic linker with a new spinlock-based reader/writer lock implementation. Brian Fundakowski Feldman <green> argued for this from the very beginning, but it took me a long time to come around to his point of view. Spinlocks are the only kinds of locks that work with all thread packages. But on uniprocessor systems they can be inefficient, because while a contender for the lock is spinning the holder of the lock cannot make any progress toward releasing it. To alleviate this disadvantage I have borrowed a trick from Sleepycat's Berkeley DB implementation. When spinning for a lock, the requester does a nanosleep() call for 1 usec. each time around the loop. This will generally yield the CPU to other threads, allowing the lock holder to finish its business and release the lock. I chose 1 usec. as the minimum sleep which would with reasonable certainty not be rounded down to 0.
The formerly machine-independent file "lockdflt.c" has been moved into the architecture-specific subdirectories by repository copy. It now contains the machine-dependent spinlocking code. For the spinlocks I used the very nifty "simple, non-scalable reader-preference lock" which I found at
<http://www.cs.rochester.edu/u/scott/synchronization/pseudocode/rw.html>
on all CPUs except the 80386 (the specific CPU model, not the architecture). The 80386 CPU doesn't support the necessary "cmpxchg" instruction, so on that CPU a simple exclusive test-and-set lock is used instead. 80386 CPUs are detected at initialization time by trying to execute "cmpxchg" and catching the resulting SIGILL signal.
To reduce contention for the locks, I have revamped a couple of key data structures, permitting all common operations to be done under non-exclusive (reader) locking. The only operations that require exclusive locking now are the rare intrusive operations such as dlopen() and dlclose().
The dllockinit() interface is now deprecated. It still exists, but only as a do-nothing stub. I plan to remove it as soon as is reasonably possible. (From the very beginning it was clearly labeled as experimental and subject to change.) As far as I know, only the linuxthreads port uses dllockinit(). This interface turned out to have several problems. As one example, when the dynamic linker called a client-supplied locking function, that function sometimes needed lazy binding, causing re-entry into the dynamic linker and a big looping mess. And in any case, it turned out to be too burdensome to require threads packages to register themselves with the dynamic linker.
|
62800 |
08-Jul-2000 |
jdp |
When installing the dynamic linker, save the previous version in "ld-elf.so.1.old". The dynamic linker is a critical component of the system, and it is difficult to recover if it is damaged and there isn't a working backup available. For instance, parts of the toolchain such as the assembler are dynamically linked, making it impossible to build a new dynamic linker if the installed one doesn't work.
|
62643 |
05-Jul-2000 |
bsd |
Plug the hole where rshd would bypass a proper .rhosts check if the password was empty.
Reviewed by: Warner Losh <imp@freebsd.org>
|
62271 |
30-Jun-2000 |
sheldonh |
Only punctuation is an allowed argument type for open-close macros such as Po/Pc, as explained by phantom.
Reported by: billf
|
62100 |
26-Jun-2000 |
davidn |
Fix a problem in the virtual host address compare code which caused duplicated host entries in /etc/ftphosts not to be folded. Make sure we exit the loop on a match.
PR: bin/19390
|
61749 |
17-Jun-2000 |
joe |
Switch over to using the new fflagstostr and strtofflags library calls.
|
61187 |
02-Jun-2000 |
jlemon |
Spelling fix: transfered --> transferred
Submitted by: dan@dan.emsphone.com
|
60938 |
26-May-2000 |
jake |
Back out the previous change to the queue(3) interface. It was not discussed and should probably not happen.
Requested by: msmith and others
|
60929 |
25-May-2000 |
nsayer |
1. Add IPv6 portrange restriction code (-U flag) to passive().
2. Add portrange restriction code (for both v4 and v6) to the EPSV processing stuff.
|
60833 |
23-May-2000 |
jake |
Change the way that the queue(3) structures are declared; don't assume that the type argument to *_HEAD and *_ENTRY is a struct.
Suggested by: phk Reviewed by: phk Approved by: mdodd
|
60799 |
22-May-2000 |
jdp |
Eliminate unaligned accesses that occurred when relocating the DWARF2 exception tables emitted by the compiler for C++ sources. These tables are tightly packed, and they contain some relocated addresses which are not well-aligned.
|
60604 |
15-May-2000 |
bde |
Don't uselessly set MANDEPEND (it isn't used in this Makefile, and isn't really used in bsd.man.mk).
Don't uselessly set MANSRC ("." is in the path by default, and there are no ordering problems).
Fixed some other style bugs.
|
60594 |
15-May-2000 |
nsayer |
Man page fixups
Submitted by: sheldonh@uunet.co.za
|
60552 |
14-May-2000 |
ume |
IPv6 support.
Reviewed by: shin
|
60507 |
13-May-2000 |
nsayer |
Add -i (insecure) flag to rexecd, which allows uid == 0 logins (presuming that the user in question is not in /etc/ftpusers and does not have a null password).
|
60015 |
05-May-2000 |
mpp |
Minor mdoc cleanup.
PR: docs/13218
|
59748 |
29-Apr-2000 |
asmodai |
Remove dead debug code. This also removes a dependency/reference on COMPAT_43.
|
58720 |
28-Mar-2000 |
sheldonh |
Cross-reference ldd(1) in rtld(1) and vice versa.
|
58676 |
27-Mar-2000 |
bde |
Fixed missing DPADDs.
Fixed some style bugs (some usual ones for LDADD, and misformatting of $FreeBSD$).
|
58532 |
24-Mar-2000 |
dan |
Wrap uucpd behind the NOUUCP knob.
Noticed by: Doug Barton
|
57978 |
13-Mar-2000 |
ru |
Finally unifdef -DINTERNAL_LS.
|
57453 |
24-Feb-2000 |
markm |
Use libcrypto instead of libdes.
|
57313 |
18-Feb-2000 |
shin |
Support logging for IPv6 remote host.
Approved by: jkh
PR: bin/16789 Submitted by: Ben Smithurst <ben@scientia.demon.co.uk
|
57267 |
17-Feb-2000 |
peter |
Doc fix: remove references to ~ftp/bin/ls as we have FTPD_INTERNAL_LS unconditionally active already.
Noticed by: obrien
|
57124 |
10-Feb-2000 |
shin |
Add more dual stack consideration.
-ftpd need to know each of AF_INET and AF_INET6 addr for hosts specified in /etc/ftphosts.
Approved by: jkh
|
57003 |
05-Feb-2000 |
joe |
Revert part of the last commit, remove {g|s}etflags from the libc interface, and statically link them to the programs using them. These functions, upon reflection and discussion, are too generically named for a library interface with such specific functionality. Also the api that they use, whilst ok for private use, isn't good enough for a libc function.
Additionally there were complications with the build/install-world process. It depends heavily upon xinstall, which got broken by the change in api, and caused bootstrap problems and general mayhem.
There is work in progress to address future problems that may be caused by changes in install-chain tools, and better names for {g|s}etflags can be derived when some future program requires them. For now the code has been left in src/lib/libc/gen (it started off in src/bin/ls).
It's important to provide library functions for manipulating file flag strings if we ever want this interface to be adopted outside of the source tree, but now isn't necessarily the right moment with 4.0-release just around the corner.
Approved: jkh
|
56975 |
03-Feb-2000 |
shin |
Remove unnecessary -g for CFLAGS.
-g for CFLAGS which was set at debugging time was mistakenly committed, so removed it.
Approved by: jkh
|
56974 |
03-Feb-2000 |
shin |
Fix ftpd core dump when hostname is not set.
When hostname is not set, ftpd core dumps, because there is no NULL check for freeing name resolving information for its own hostname. So the check is added.
Approved by: jkh
|
56939 |
01-Feb-2000 |
shin |
sync iruserok() extension API with other BSDs
Some of rcmd related function is need to be updated to support IPv6. Some of them are already updated as standard document. But there is also several de-facto functions and they are not listed in standard documents. They are,
iruserok() (used by rlogind, rshd) ruserok() (used by kerberos, etc)
KAME package updated those functions in original way.
iruserok_af() ruserok_af()
But recently there was discussion on IETF IPng mailing list about how to sync those API, and it is decided,
-Those function is not standard and not documented. -But let BSDs sync their API as de-facto.
And after some discussion, it is announced that
-add update to iruserok() as iruserok_sa() -no ruserok() API change(it is only updated internaly)
So I sync those API before 4.0 is released. The changes are, -prototype changes -ruserok() internal update (use iruserok_sa() inside) -removal of ruserok_af() -change iruserok_af() as static functioin, and also prefix the name with __. -add iruserok_sa() (Just call __iruserok_af() inside) -adding flag AI_ALL to getipnodebyaddr() called from __icheckhost(). This is necessary to support IPv4 communication via AF_INET6 socket could be correctly authenticated via iruserok_sa() -irusreok_af() call is replaced to iruserok_sa() call in rlogind, and rshd.
Approved by: jkh
|
56790 |
29-Jan-2000 |
jdp |
Add a manual page for the ELF dynamic linker. I initially created rtld.1 by means of a repository copy from "src/libexec/rtld-aout/rtld.1". Then I edited it to make it (more) accurate for the ELF dynamic linker.
|
56789 |
29-Jan-2000 |
jdp |
Move the man pages for the a.out dynamic linker into the 1aout section. I created rtld.1aout earlier with a repository copy.
This clears the way for the ELF dynamic linker man page, which I will commit next.
|
56780 |
29-Jan-2000 |
jdp |
When a threads package registers locking methods with dllockinit(), figure out which shared object(s) contain the the locking methods and fully bind those objects as if they had been loaded with LD_BIND_NOW=1. The goal is to keep the locking methods from requiring any lazy binding. Otherwise infinite recursion occurs in _rtld_bind.
This fixes the infinite recursion problem in the linuxthreads port.
|
56758 |
28-Jan-2000 |
shin |
Fix rshd coredump when AF_INET socket is used.
Confirmed by: F. Heinrichmeyer <fritz.heinrichmeyer@fernuni-hagen.de>
|
56725 |
28-Jan-2000 |
bde |
Changed setflags() to set_flags(). This fixes world breakage due to recently incremented namespace pollution in <unistd.h>.
|
56668 |
27-Jan-2000 |
shin |
another tcp apps IPv6 updates.(should be make world safe) ftp, telnet, ftpd, faithd also telnet related sync with crypto, secure, kerberosIV
Obtained from: KAME project
|
56590 |
25-Jan-2000 |
shin |
several tcp apps IPv6 update -inetd -rshd -rlogind -telnetd -rsh -rlogin
Reviewed by: freebsd-arch, cvs-committers Obtained from: KAME project
|
56566 |
25-Jan-2000 |
jdp |
Block almost all signals in the default locking method instead of just a few of them. This looks like it solves the recent
ld-elf.so.1: assert failed: /usr/src/libexec/rtld-elf/lockdflt.c:55
failures seen by some applications such as JDK.
|
56417 |
23-Jan-2000 |
mpp |
Fix various man pages to stop abusing the .Bx macro to generate the string "FreeBSD". Use the .Fx macro instead.
|
56405 |
22-Jan-2000 |
jdp |
Allow files in LD_PRELOAD to be separated by white space, like Solaris and Linux.
|
55858 |
12-Jan-2000 |
asmodai |
We do not support the -B option.
PR: 15925 Submitted by: Thierry Herbelot
|
55687 |
09-Jan-2000 |
jdp |
Revamp the mechanism for enumerating and calling shared objects' init and fini functions. Now the code is very careful to hold no locks when calling these functions. Thus the dynamic linker cannot be re-entered with a lock already held.
Remove the tolerance for recursive locking that I added in revision 1.2 of dllockinit.c. Recursive locking shouldn't happen any more.
Mozilla and JDK users: I'd appreciate confirmation that things still work right (or at least the same) with these changes.
|
55562 |
07-Jan-2000 |
phantom |
. mdoc(7)'fy . add Xrs to hosts.equiv(5), auth.conf(5), services(5) to some pages . sort Xrs in SEE ALSO sections
Patches based on PR: docs/15680 Submitted by: Christian Weisgerber <naddy@mips.rhein-neckar.de>
|
55270 |
30-Dec-1999 |
joe |
Moved flags_to_string and string_to_flags into libutil. It's used in many places nowadays.
|
55165 |
28-Dec-1999 |
jdp |
Work around an assert failure in the dynamic linker's default thread locking functions. If an application loads a shared object with dlopen() and the shared object has an init function which requires lazy binding, then _rtld_bind is called when the thread is already inside the dynamic linker. This leads to a recursive acquisition of the lock, which I was not expecting -- hence the assert failure.
This work-around makes the default locking functions handle recursive locking. It is NOT the correct fix -- that should be implemented at the generic locking level rather than in the default locking functions. I will implement the correct fix in a future commit.
Since the dllockinit() interface will likely need to change, warn about that in both the man page and the header file.
|
55122 |
27-Dec-1999 |
jdp |
Add a new function dllockinit() for registering thread locking functions to be used by the dynamic linker. This can be called by threads packages at start-up time. I will add the call to libc_r soon.
Also add a default locking method that is used up until dllockinit() is called. The default method works by blocking SIGVTALRM, SIGPROF, and SIGALRM in critical sections. It is based on the observation that most user-space threads packages implement thread preemption with one of these signals (usually SIGVTALRM).
The dynamic linker has never been reentrant, but it became less reentrant in revision 1.34 of "src/libexec/rtld-elf/rtld.c". Starting with that revision, multiple threads each doing lazy binding could interfere with each other. The usual symptom was that a symbol was falsely reported as undefined at start-up time. It was rare but not unseen. This commit fixes it.
|
54782 |
18-Dec-1999 |
peter |
Revert the libcrypt/libmd stuff back to how it was. This should not have happened as it was working around problems elsewhere (ie: binutils/ld not doing the right thing according to the ELF design). libcrypt has been adjusted to not need the runtime -lmd. It's still not quite right (ld is supposed to work damnit) but at least it doesn't impact all the users of libcrypt in Marcel's cross-build model.
|
54677 |
16-Dec-1999 |
marcel |
Add libmd (or move it after libcrypt). We don't want the linker to be smart because it will definitely get it wrong. This popped up during cross-linking.
|
54199 |
06-Dec-1999 |
sheldonh |
Correct the ttys.5 and init.8 manpages with respect to the incorrect assumption that only getty processes can be managed. Describe the SysV-like ability to keep arbitrary long-running processes alive using a non-device first field in /etc/ttys.
PR: 12767 Submitted by: Peter Jeremy <peter.jeremy@alcatel.com.au>
|
53932 |
30-Nov-1999 |
peter |
Reactivate named-xfer
|
53909 |
30-Nov-1999 |
peter |
Move named and associated tools into a seperate makefile section and disable them pending an import and cleanup of bind 8.2.2.p5.
|
53609 |
23-Nov-1999 |
brian |
Add a ``-P pidfile'' option
|
53539 |
21-Nov-1999 |
brian |
Enable pppoed
|
53537 |
21-Nov-1999 |
brian |
pppoed(8) - a server to accept PPPoE connections
|
53400 |
19-Nov-1999 |
jdp |
In revision 1.21 I changed the search order for shared libraries, but I forgot to make the corresponding fix to the comment. Rectify that.
Submitted by: Tony Finch <fanf@demon.net>
|
53105 |
12-Nov-1999 |
marcel |
Fix bootpd for Alpha.
bptypes.h originally defined int32 to be of type long. This obviously doesn't work on the Alpha. By defining int32 (and u_int32) in terms of int32_t (and u_int32_t) it now is what it says it should be.
Two occurrences of 'unsigned int32' have been changed to 'u_int32' for consistency.
Submitted by: Wilko Bulte <wilko@yedi.iaf.nl>
|
52922 |
06-Nov-1999 |
eivind |
Log username with password failure. This has proved useful in real life installations.
|
51995 |
07-Oct-1999 |
markm |
Allow for a telnet in secure/ (SRA telnet).
|
51979 |
07-Oct-1999 |
alfred |
sync with netbsd PR 8534, fix undefined C code. Pointed out by: David A. Holland
|
51746 |
28-Sep-1999 |
phantom |
.Nm += "rtld" apropos(1) now knows about rtld(1) manpage.
|
51457 |
20-Sep-1999 |
phantom |
Correct spelling : ascii -> ASCII
PR: docs/13702 Submitted by: Stephen J. Roznowski <sjr@home.com> Reviewed by: mpp
|
51433 |
19-Sep-1999 |
markm |
Fix for new Kerberos4. Make a fist cut at PAM-ising while I'm here.
|
51192 |
12-Sep-1999 |
mharo |
When a STAT command is sent to ftpd as an out-of-band transmission during a file transfer, the command was mishandled on every other receipt of the command.
PR: 13261 Submitted by: Ian Lepore <ian@plutotech.com>
|
51036 |
06-Sep-1999 |
markm |
Fix more Common Error brokenness.
|
50990 |
06-Sep-1999 |
markm |
Add common error lib for the Kerberos case.
|
50977 |
05-Sep-1999 |
jdp |
Make jdk-1.1.8 work again. It turns out that some code inside libjava peeks into the dynamic linker's private Obj_Entry structures. My recent changes introduced some new members near the front of the structures, causing libjava to get the wrong fields. This commit moves the new members toward the end of the structure so that the layout of the portion that is relevant to JDK remains the same as before.
I will work with the JDK porting team to see if we can come up with a less fragile way for them to do what they need to do. I understand the current approach was necessary in order to work around some limitations of the dynamic linker. Maybe it's not necessary any more.
|
50930 |
04-Sep-1999 |
jdp |
Enable -Wformat checking for debug_printf().
|
50928 |
04-Sep-1999 |
jdp |
Change the warning about unrecognized entries in the dynamic table to a debug message which is disabled in production builds of the dynamic linker. The condition warned about is normally harmless.
PR: bin/12849
|
50873 |
04-Sep-1999 |
jdp |
When looking up symbols, search the objects loaded at program start up first -- before the dlopened DAGs containing the referencing object.
This makes dynamically loaded perl modules work properly again.
|
50610 |
30-Aug-1999 |
jdp |
Get the actual pathname of the dynamic linker from the executable's PT_INTERP program header entry, to ensure that gdb always finds the right dynamic linker.
Use obj->relocbase to simplify a few calculations where appropriate.
|
50609 |
30-Aug-1999 |
jdp |
When checking to see if a shared object is already loaded, look for a device/inode match if no pathname match is found.
|
50608 |
30-Aug-1999 |
jdp |
Revamp the symbol lookup algorithm to cope better with objects loaded separately by dlopen that have global symbols with identical names. Viewing each dlopened object as a DAG which is linked by its DT_NEEDED entries in the dynamic table, the search order is as follows:
* If the referencing object was linked with -Bsymbolic, search it internally. * Search all dlopened DAGs containing the referencing object. * Search all objects loaded at program start up. * Search all objects which were dlopened() using the RTLD_GLOBAL flag (which is now supported too).
The search terminates as soon as a strong definition is found. Lacking that, the first weak definition is used.
These rules match those of Solaris, as best I could determine them from its vague manual pages and the results of experiments I performed.
PR: misc/12438
|
50607 |
30-Aug-1999 |
jdp |
When honoring -Bsymbolic, still keep searching if only a weak definition was found in the referencing object.
|
50606 |
30-Aug-1999 |
jdp |
Simplify the logic in find_symdef().
|
50533 |
28-Aug-1999 |
mpp |
Add $FreeBSD$ lines to man pages that are missing them to make it easier for translation teams.
PR: docs/13418 Submitted by: Alexey Zelkin <phantom@cris.net>
|
50476 |
28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
50380 |
26-Aug-1999 |
peter |
unifdef -DINTERNAL_LS - it's too useful to be off by default. If anyone really dislikes this, we could add a switch to disable it at runtime and check in popen.c.
|
50132 |
21-Aug-1999 |
imp |
Ufff. cflags -> chflags. I could have sworn this change has been in my last three successful make buildworlds...
Noticed by: phk
|
50123 |
21-Aug-1999 |
imp |
Remove all flags from devices before we try to assert ownership and set permissions.
Bug not fixed: We silently ignore failures of chflags, chmod and chown.
|
50096 |
20-Aug-1999 |
jdp |
Add a NULL pointer check whose absence could cause segmentation violations in certain obscure cases involving failed dlopens. Many thanks to Archie Cobbs for providing me with a good test case.
Eliminate a block that existed only to localize a declaration.
|
49557 |
09-Aug-1999 |
jkh |
Back out previous commit - it's not necessary now that tty.h properly includes the queue macros.
|
49554 |
09-Aug-1999 |
green |
Add a missing include (sys/queue.h for sys/tty.h SLIST usage.)
|
49507 |
08-Aug-1999 |
stark |
Correction to previous commit.
|
49505 |
08-Aug-1999 |
stark |
Corrected mistake that was causing daemon to loop without serving user requests. Note that nothing can be said about the value of 'user' unless User != NULL.
|
48871 |
18-Jul-1999 |
jdp |
Change many asserts into normal errors. They were all for conditions caused by invalid shared objects rather than by internal errors.
Enable format string mismatch checking for _rtld_error().
|
48805 |
14-Jul-1999 |
jdp |
Change the symbol used to find the end of an object's address space from "end" to "_end". The former does not exist in most shared libraries. This fixes problems in dladdr() and dlsym(RTLD_NEXT, ...).
|
48786 |
12-Jul-1999 |
mpp |
Fix a couple of typos.
PR: 12610 Submitted by: Seth <seth@freebie.dp.ny.frb.org>
|
48771 |
12-Jul-1999 |
dfr |
Add code to 'handle' R_ALPHA_NONE relocations by ignoring them.
|
48709 |
09-Jul-1999 |
jdp |
Add a MAINTAINER line naming myself. We control the vertical. We control the horizontal.
|
48708 |
09-Jul-1999 |
jdp |
Fix bug: if a dlopen() failed (e.g., because of undefined symbols), the dynamic linker didn't clean up properly. A subsequent dlopen() of the same object would appear to succeed.
Another excellent fix from Max Khon.
PR: bin/12471 Submitted by: Max Khon <fjoe@iclub.nsu.ru>
|
48543 |
03-Jul-1999 |
jdp |
Shake hands with GDB a little bit earlier so that it is possible to debug the init functions.
Submitted by: dfr
|
48313 |
28-Jun-1999 |
mpp |
Update the SYNOPSIS to reflect that the -l option can be specified more than once.
Pointed-out-by: sheldonh
|
48208 |
25-Jun-1999 |
jdp |
Fix a reference counting problem when using dlopen(NULL, ...).
PR: bin/12129
|
48205 |
25-Jun-1999 |
jdp |
Fix a serious performance bug for large programs on the Alpha, discovered by Hidetoshi Shimokawa. Large programs need multiple GOTs. The lazy binding stub in the PLT can be reached from any of these GOTs, but the dynamic linker only has enough information to fix up the first GOT entry. Thus calls through the other GOTs went through the time-consuming lazy binding process on every call.
This fix rewrites the PLT entries themselves to bypass the lazy binding.
Tested by Hidetoshi Shimokawa and Steve Price.
Reviewed by: Doug Rabson <dfr@freebsd.org>
|
47291 |
18-May-1999 |
peter |
Identify illegal switches, don't print them as '?' in the error..
|
46929 |
10-May-1999 |
wpaul |
Fix ypxfr so that it can be run from cron.
Patch submitted by: Dan Nelson <dnelson@emsphone.com>
|
46439 |
04-May-1999 |
ghelmer |
Add missing -A option to SYNOPSIS.
PR: docs/10771
|
46078 |
25-Apr-1999 |
imp |
More egcs warning fixes: o main returns int not void o use return 0 at end of main when needed o use braces to avoid potentially ambiguous else o don't default to type int (and also remove a useless register modifier).
Reviewed by: obrien and chuckr
|
45929 |
22-Apr-1999 |
jdp |
Back out my change from 6 April PDT that added a new dlversion() function. It was an ill-considered feature. It didn't solve the problem I wanted it to solve. And it added Yet Another Version Number that would have to be maintained at every release point. I'm nuking it now before anybody grows too fond of it.
|
45890 |
21-Apr-1999 |
jdp |
After relocating the main program, but before calling any of the _init() functions, initialize the global variables "__progname" and "environ". This makes it possible for the _init() functions to call things like getenv() and err().
|
45510 |
09-Apr-1999 |
jdp |
The ELF specification says that the RPATH in the executable or shared object takes precedence over LD_LIBRARY_PATH. Make the dynamic linker do it that way.
|
45501 |
09-Apr-1999 |
jdp |
Eliminate all machine-dependent code from the main source body and the Makefile, and move it down into the architecture-specific subdirectories.
Eliminate an asm() statement for the i386.
Make the dynamic linker work if it is built as an executable instead of as a shared library. See i386/Makefile.inc to find out how to do it. Note, this change is not enabled and it might never be enabled. But it might be useful in the future. Building the dynamic linker as an executable should make it start up faster, because it won't have any relocations. But in practice I suspect the difference is negligible.
|
45492 |
08-Apr-1999 |
brian |
Determine the host name using an array size of MAXHOSTNAMELEN and call trimdomain() before implementing the -u option.
This allows local hosts of a lan with a long domain name to appear properly in utmp by base host name (w/o domain) rather than by IP number.
|
45423 |
07-Apr-1999 |
brian |
Really fix -u....
|
45422 |
07-Apr-1999 |
brian |
Ensure that things returned by gethostname() and friends are terminated and allow for a maximum host name length of MAXHOSTNAMELEN - 1. Put parenthesis around sizeof args. Make some variables static. Fix telnetd -u (broken by my last commit)
Prompted by: bde
|
45418 |
07-Apr-1999 |
brian |
Fix the size of rhost, don't forget to NUL terminate it and use brackets for sizeof. Requested by: bde
|
45399 |
07-Apr-1999 |
jdp |
Fix a couple of typos in comments.
|
45398 |
07-Apr-1999 |
jdp |
Add a new function dlversion() which returns the version number of the dynamic linker in the same form as __FreeBSD_version. This is mainly intended for checking the dynamic linker version during a make world.
|
45396 |
06-Apr-1999 |
brian |
Link with libutil
|
45393 |
06-Apr-1999 |
brian |
Use realhostname() rather than various combinations of gethostbyaddr() & gethostbyname().
Remove brokeness in ftpd for hosts of MAXHOSTNAMELEN length.
|
45353 |
06-Apr-1999 |
brian |
After receiving a connection and doing a reverse lookup on the incoming IP, do a forward lookup on the result and make sure that the IP is in the resulting list. If it's not, put the IP number in utmp/wtmp instead of the rogue name.
Stolen from: rlogind Suggested by: sef
|
45320 |
05-Apr-1999 |
jdp |
Resolve undefined weak references to a value of 0. This solves the "__deregister_frame_info" problem that was seen when combining a program linked using the old gcc with shared libraries that were built using egcs.
|
45292 |
04-Apr-1999 |
peter |
If somebody does an execv("foo", NULL) (which theoretically is an error), avoid crashing inside rtld (since it's easy) since everything else handles it. Of course, if the target program checks argv[], it'll fall over.
Reviewed by: jdp
|
45291 |
04-Apr-1999 |
peter |
Add an 'al' (autologin username) capability to getty/gettytab. This is a damn useful thing for using with serial consoles in clusters etc or secure console locations. Using a custom gettytab entry for console with an entry like 'al=root' means that there is *always* a root login ready on the console. This should replace hacks like those which go with conserver etc. (This is a loaded gun, watch out for those feet!)
Submitted by: "Andrew J. Korty" <ajk@purdue.edu>
|
45146 |
30-Mar-1999 |
joerg |
Ignore empty usernames, and repeat the login: prompt in this case. There's not much point in having uucpd behave differently than login(1) for this, and now uucpd is compatible to the default chat script of Taylor UUCP which sends a single \r at first.
While i was at it, added a few strategic ``errno = 0;''s, so at least an `Undefined error 0' will be returned for things like a closed connection while reading the login ID or password, as opposed to an even more bogus thing like `No such file or directory'.
|
45018 |
24-Mar-1999 |
nate |
- Commit the correct dladdr() implementation.
Reviewed by: jdp@FreeBSD.org <This is the version he reviewed!>
|
45015 |
24-Mar-1999 |
nate |
- Added dladdr(3) support.
Reviewed by: jdp@FreeBSD.org
|
44615 |
09-Mar-1999 |
brian |
Set the CPU resource limit back to infinity before exec()ing PP. PR: 10399
|
44060 |
15-Feb-1999 |
fenner |
Clean up some .Os macro uses: quotes are not needed, multiple arguments don't really work if the first one isn't "FreeBSD", and "FreeBSD-Experimental" isn't an OS name.
|
44050 |
15-Feb-1999 |
nate |
- Set the system immutable flag when installing ld.so to avoid people accidentally clobbering it.
Submitted by: numberous people on -current
|
42587 |
12-Jan-1999 |
asami |
Oops, I missed a few more /etc/nologin references yesterday. It appears my check of the tree was incomplete. Sorry guys.
Reported by: Ben Smithurst <ben@scientia.demon.co.uk>
|
41860 |
16-Dec-1998 |
peter |
As previously threatened, clean up the rshd -a option and make it default on rshd and rlogind. However, note that: 1: rshd used to drop a connection with -a if the hostname != ip address. This is unneeded, because iruserok() does it's own checking. It was also wrong if .rhosts had an explicit IP address in it, connections would be dropped from that host solely because the DNS was mismatched even though it was explicitly intended to work by IP address. 2: rlogind and rshd check the hostname mappings by default now because that is what goes into the utmp/wtmp and logs. If the hostname != ip address, then it uses the IP address for logging/utmp/wtmp purposes. There isn't much point logging ficticious hostnames. 3: rshd -a is now accepted (but ignored) for compatability. If you really want to make life miserable for people with bad reverse DNS, use tcpd in paranoid mode (which is questionable anyway, given DNS ttl tweaking).
|
41857 |
16-Dec-1998 |
peter |
Old stuff laying around: Don't use a function called getstr(), that has nasty consequences when the system curses is ncurses as this conflicts with a ncurses funciton and causes recursion.
|
41734 |
13-Dec-1998 |
eivind |
Block for buffer overflow.
|
41699 |
12-Dec-1998 |
dillon |
PR: bin/9031
Changed unbounded strcpy() to snprintf() to fix buffer overrun exploit
|
41480 |
03-Dec-1998 |
bde |
Fixed long line in previous commit.
|
41465 |
02-Dec-1998 |
billf |
Update to correctly reflect the default values of net.inet.ip.portrange.hifirst and net.inet.ip.portrange.hilast
PR: docs/6745 Submitted by: Masachika Ishizuka <ishizuka@ish.org>
|
41445 |
01-Dec-1998 |
dg |
Added a -D option to turn on TCP_NODELAY.
|
41440 |
01-Dec-1998 |
dillon |
Reviewed by: freebsd-current, freebsd-security
Removed getuid() root check so ntalkd can be run from a tty sandbox. It isn't suid root anyway, who knows why the getuid() check was even in there in the first place!
|
41374 |
27-Nov-1998 |
dfr |
Use the runpath of the main program for locating libraries loaded by dlopen().
Reviewed by: jdp
|
41278 |
21-Nov-1998 |
jdp |
Find "klogin.c" in "src/lib/libpam/modules/pam_kerberosIV" instead of in "src/usr.bin/login". The latter instance is going away. As soon as ftpd is PAMized, it won't need to use klogin.c at all.
|
41051 |
10-Nov-1998 |
dima |
Enable named-xfer and rbootd for alpha.
|
40983 |
07-Nov-1998 |
jdp |
Fix a bug in the handling of minor version numbers. Formerly, the rtld would accept the first shared library it found with the right major version number, even if the minor version number was too low. If a different version of the shared library with an adequate minor version number appeared later in the search path, it would not be found.
Now the rtld searches all locations first looking for a library with a minor version that is high enough. Only if such a library is not found will it fall back to accepting a minor version number that is too low. As before, a warning comes out in that case.
This solves some problems encountered when building an older world on a -current system.
|
40765 |
30-Oct-1998 |
dg |
Rename a function name so that it doesn't conflict with a future system call.
|
40310 |
13-Oct-1998 |
des |
Set the user context correctly so that cd ~ does the right thing.
PR: bin/7943 bin/8293 Submitted by: Bill Fenner <fenner@parc.xerox.com> Approved by: jkh
|
40280 |
13-Oct-1998 |
jdp |
Fix a bug in dlclose that broke the apache13 port. The list of loaded objects wasn't being maintained properly.
|
40083 |
08-Oct-1998 |
jkh |
This thing has its own puts function, so use it. Submitted by: Matthew Jacob <mjacob@nas.nasa.gov>
|
40078 |
08-Oct-1998 |
ken |
Fix a memory leak in rpc.rstatd that shows up when it's run in standalone mode. (i.e., not from inetd)
PR: bin/8212
|
39783 |
29-Sep-1998 |
alex |
Added double quotes around CHMOD description to prevent garbled output.
PR: 8094 Submitted by: Christoph Weber-Fahr <wefa@callcenter.systemhaus.net>
|
39551 |
22-Sep-1998 |
jdp |
Make LD_PRELOAD work for ELF.
|
39495 |
19-Sep-1998 |
obrien |
Remove useless `BINOWN=root' now that it is the default.
|
39383 |
16-Sep-1998 |
dfr |
Work around an alpha compiler bug.
Reviewed by: Kenneth D. Merry <ken@plutotech.com>
|
39321 |
16-Sep-1998 |
jdp |
Fix a bug that showed up when debugging dynamically linked programs. References from GDB to "printf" and various other functions would find the versions in the dynamic linker itself, rather than the versions in the program's libc. This fix moves the GDB link map entry for the dynamic linker to the end of the search list, where its symbols will be found only if they are not found anywhere else. It was suggested by Doug Rabson, though I implemented it a little differently.
I personally would prefer to leave the dynamic linker's entry out of the GDB search list altogether. But Doug argues that it is handy there for such things as setting breakpoints on dlopen(). So it stays for now, at least.
Note, if we ever integrate the dynamic linker with libc (which has several important benefits to recommend it), this whole problem goes away.
|
39306 |
15-Sep-1998 |
jdp |
Make the pathname pointed to by the Obj_Entry structure for the dynamic linker itself dynamically allocated. All of them are supposed to be dynamically allocated, but we cheated before. It made gdb unhappy under some circumstances.
|
39228 |
15-Sep-1998 |
gibbs |
Update system to new device statistics code.
Submitted by: "Kenneth D. Merry" <ken@plutotech.com> mike@smith.net.au (Mike Smith)
|
39081 |
11-Sep-1998 |
dfr |
Update to the binutils-2.9.1 PLT format.
|
39080 |
11-Sep-1998 |
dfr |
Add the r_addend of the relocation when processing GLOB_DAT relocations.
|
38940 |
08-Sep-1998 |
dfr |
Fix a cut&paste error which prevented LD_BIND_NOW from working.
|
38870 |
05-Sep-1998 |
jdp |
Don't recognize a file as an a.out shared library unless it has at least 2 version numbers. This fixes the bug where the dynamic linker would try to load an ELF shared library if it found one.
Note, this change also fixes the same thing in "ld", because the code is shared.
For "ld" there is still a problem with ".a" libraries, which cannot be distinguished by name. I haven't decided what, if anything, to do about that.
|
38854 |
05-Sep-1998 |
jb |
Chaneg MACHINE to MACHINE_ARCH to support MACHINE=pc98.
Remove a couple of unsupported machines.
|
38853 |
05-Sep-1998 |
jb |
Chaneg MACHINE to MACHINE_ARCH to support MACHINE=pc98.
|
38836 |
05-Sep-1998 |
jdp |
Implement ldconfig functionality for ELF. The hints are stored in a different file than the a.out hints, namely, "/var/run/ld-elf.so.hints". These hints consist only of the directory search path. There is no hash table as in the a.out hints, because ELF doesn't have to search for the file with the highest minor version number. (It doesn't have minor version numbers at all.)
A single run of ldconfig updates either the a.out hints or the ELF hints, but not both. The set of hints to process is selected in the usual way, via /etc/objformat, or ${OBJFORMAT}, or the "-aout" or "-elf" command line option. The rationale is that you probably want to search different directories for ELF than for a.out.
"ldconfig -r" is faked up to produce output like we are used to, except that for ELF there are no minor version numbers. This should enable "ldconfig -r" to be used for checking LIB_DEPENDS in ports even for ELF.
I implemented the ELF functionality in a new source file, with an eye toward eliminating the a.out code entirely at some point in the future.
|
38827 |
05-Sep-1998 |
jb |
Add -lcrypt when building kerberos.
|
38823 |
04-Sep-1998 |
jb |
Enable rtld-elf for build on alpha too. We now have support for shared libraries on alpha!
|
38816 |
04-Sep-1998 |
dfr |
Add alpha support.
Submitted by: John Birrell <jb@cimlogic.com.au> (with extra hacks by me) Obtained from: Probably NetBSD
|
38740 |
02-Sep-1998 |
jdp |
Suppress duplicate entries in ldd output.
|
38739 |
02-Sep-1998 |
jdp |
Style fixes. If it seems like a lot of lines of changes, it's because I moved some functions. Mr. Tidy likes them to be in alphabetical order.
|
38737 |
02-Sep-1998 |
jdp |
Handle dlsym(NULL, ...) properly, by searching in the caller's shared object. Note, this searches _only_ that object, and not its needed objects, in accordance with the documentation.
Also fix dlopen(NULL, ...) so that the executable's needed objects are searched as well as the executable itself.
|
38702 |
31-Aug-1998 |
wosch |
Sort cross references.
|
38632 |
30-Aug-1998 |
jb |
BINFORMAT -> OBJFORMAT ready for E-day.
|
38480 |
22-Aug-1998 |
mckay |
Pass me the pointy hat with the extra sequins. Just a moment, while I get it to sit right...
The __error() hack gave out the wrong address. It returned the address of errno in ld.so instead of the address of errno in the main program. Oops.
The hack is now correct, just in time to be obsoleted by elf.
|
38467 |
21-Aug-1998 |
jb |
Update this header to use the revamped elf headers which select Elf32 or Elf64 based on the inclusion of the machine dependent header.
I've left the addition of the extra fields to handle the relocation structures with addend for a separate commit after jdp has had a chance to review what I've done. The current change is needed to compile csu/alpha/crt1.c
|
38377 |
17-Aug-1998 |
jdp |
Add "-C" to INSTALLFLAGS to install atomically. An elf->elf installworld dies at this point otherwise, leaving the system without a dynamic linker.
|
38149 |
06-Aug-1998 |
markm |
Fix LIBDIR (for aout/ELF).
|
38101 |
04-Aug-1998 |
peter |
Build mail.local and smrsh (when building sendmail)
|
38100 |
04-Aug-1998 |
peter |
Build sendmail-8.9.1 smrsh
|
38099 |
04-Aug-1998 |
peter |
Use sendmail-8.9.1 mail.local (with our changes). It has LMTP support.
|
38024 |
02-Aug-1998 |
bde |
Fixed printf format errors.
|
37817 |
22-Jul-1998 |
phk |
Getty is missing the speed table entry for 230400 baud. PR: 7280 Reviewed by: phk Submitted by: Craig Leres <leres@ee.lbl.gov>
|
37769 |
20-Jul-1998 |
steve |
Remove no longer needed FreeBSD specific code.
PR: 5497 Submitted by: Jacob Bohn Lorensen <jacob@jblhome.ping.mk> Obtained from: OpenBSD (indirectly it seems so just to be safe)
|
37532 |
09-Jul-1998 |
jkoshy |
Document the use of lines beginning with a '#' as comment lines.
PR: 5676
|
37322 |
01-Jul-1998 |
jkoshy |
Clean up grammar. Provide proper pathnames for spool directories. Document dependency on current load average for starting new batch jobs.
PR: 7109
|
37297 |
30-Jun-1998 |
bde |
Fixed printf format errors.
|
37262 |
29-Jun-1998 |
bde |
Don't assume that time_t is long.
|
37261 |
29-Jun-1998 |
bde |
Don't assume that time_t is long. Fixed printf format errors.
|
37092 |
21-Jun-1998 |
mckay |
Since I got no objections to this patch, and no one has offered any alternative, I present .. ta! da! .. the __error() hack.
This patch to the a.out dynamic loader provides old a.out binaries with __error() if they are linked with an older libc that lacks it, but are also linked against a library that needs it.
There is a smaller, tricker hack that takes advantage of the fact that ld.so has __error() too, courtesy of the new libc, but this hack is the straightforward version.
|
36932 |
12-Jun-1998 |
peter |
Fix stupid typo, I had only tested this in elf mode.
|
36923 |
12-Jun-1998 |
peter |
Only build rtld-aout if we're in an a.out build environment.
|
36894 |
11-Jun-1998 |
peter |
Activate libbind
|
36853 |
10-Jun-1998 |
phk |
Spelling fixes.
PR: 6903 Reviewed by: phk Submitted by: Josh Gilliam <josh@quick.net>
|
36717 |
07-Jun-1998 |
brian |
Search for libraries in dlopen() when the specified path contains no ``/''s. Elf already searches it seems. Mostly submitted by: Mike Smith <mike@smith.net.au>
|
36695 |
06-Jun-1998 |
jb |
named-xfer can't be linked static due to the duplicated symbols in libc and libbind.
rpc.rstatd required libkvm.
Only try to build these on i386 for the time being.
|
36667 |
05-Jun-1998 |
jkoshy |
Mention that syslog.conf(5) does not log LOG_FTP messages by default.
PR: 5287
|
36617 |
03-Jun-1998 |
joerg |
Use gethostname(3) to obtain the local host name, as opposed to uname(3). Otherwise the length of the name is limited to 32 characters only.
|
36612 |
03-Jun-1998 |
jb |
signal() returns SIG_ERR on error, not int.
time() requires a time_t pointer, not a long.
|
36601 |
03-Jun-1998 |
jkoshy |
Spelling corrections.
PR: 6829 Submitted by: Josh Gilliam <josh@quick.net>
|
36572 |
01-Jun-1998 |
peter |
SUBDIR += rtld-aout
|
36565 |
01-Jun-1998 |
peter |
Seperate the Paul Kranenburg a.out rtld stuff into a stand-alone area away from the gpl ld code. This is part 2 of something that I began in 1996. A repository copy has happened behind cvs's back.
|
36397 |
26-May-1998 |
sos |
ELF preparation step 2:
Move a.out libraries to /usr/lib/aout to make space for ELF libs. Make rtld usr /usr/lib/aout as default library path. Make ldconfig reject /usr/lib as an a.out library path. Fix various Makefiles for LIBDIR!=/usr/lib breakage.
This will after a make world & reboot give a system that no longer uses /usr/lib/*, infact one could remove all the old libraries there, they are not used anymore.
We are getting close to an ELF make world, but I'll let this all settle for a week or two...
|
36349 |
25-May-1998 |
steve |
Make ftpd(8) honor its default group setting in the config files.
PR: 6682 Submitted by: Max Euston <meuston@jmrodgers.com>
|
36140 |
18-May-1998 |
ache |
Back out "always UTC" fix since some people want visually identical 'ls' output for local users. FTP protocol RFC also says that 'ls' output is not machine-readable. "always UTC" still possible with TZ= in ftpd environment by price of having UTC in log files too.
Fix INTERNAL_LS to sense new /etc/localtime after chroot
|
36105 |
16-May-1998 |
ache |
Return back initial tzset() must be before first chroot
|
36072 |
15-May-1998 |
ache |
Return back vfork and use execve with TZ="" environment in vfork case
|
36070 |
15-May-1998 |
ache |
Use fork instead of vfork since setenv clobber parent environment Fork already used for INTERNAL_LS in anycase
|
36068 |
15-May-1998 |
ache |
Move TZ="" assignment just before exec to not touch other time stuff
|
36066 |
15-May-1998 |
ache |
Do TZ= as first thing, since FTP protocol is unable to tell zone offset in any case.
It makes no difference for anon account (since chroot already makes it GMT), but if you do mirror with special non-anon login, in old variant your mirror will be wholy retransmitted twice in the year due to time zone changes (/etc/localtime plays bad role here)
|
36045 |
15-May-1998 |
jb |
NetBSD kernels don't support TCP_NOPUSH, so on alpha don't try setting this socket option. This is temporary code while the alpha still uses NetBSD socket code in the kernel.
|
36030 |
14-May-1998 |
jb |
Remove a bogus prototype for time() and let time.h do that.
Change pointer casts from int to long. The code that looks to index -1 of argv is still broken on alpha.
|
35909 |
10-May-1998 |
bde |
Fixed missing dependencies on headers generated by rpcgen, as usual. Removed bogus dependencies of generated .c files on generated headers. Sorted sources lists.
|
35728 |
05-May-1998 |
rnordier |
Replace _exit() with exit() Pointed out by: Nathan Torkington <gnat@prometheus.frii.com> PR 5585
|
35727 |
05-May-1998 |
rnordier |
Fix typo. Pointed out by: Junji SAKAI <sakai.jp.freebsd.org> PR 5621
|
35700 |
04-May-1998 |
bde |
Simplified by using new yacc rules and by not generating y.tab.h.
|
35673 |
04-May-1998 |
peter |
Argh, forgot to commit the update here for bind-8.. Sorry folks...
Prompted by: John Hay <jhay@mikom.csir.co.za>
|
35665 |
04-May-1998 |
steve |
Clarify use of 'if' capability.
PR: 6499 Submitted by: Doug Barton <Studded@san.rr.com>
|
35646 |
03-May-1998 |
steve |
Avoid stairstep effect on output of 'if=...' file.
PR: part of 6492 Submitted by: Chip Norkus via Doug White <studded@san.rr.com>
|
35574 |
01-May-1998 |
dfr |
Add support for ldd.
|
35529 |
30-Apr-1998 |
dfr |
Add GDB support. The method and some of the code came from NetBSD's elf runtime linker.
|
35482 |
28-Apr-1998 |
dg |
Set TCP_NODELAY on the control channel to improve performance a bit.
|
35474 |
27-Apr-1998 |
dg |
Fixed a bug where if MAXUSRARGS amount of args were passed in, the argv[] array would end up without the NULL pointer termination, causing the glob code to glob whatever garbage happend to follow on the stack.
|
35460 |
26-Apr-1998 |
phk |
telnetd does not recognize the if (display file before login) gettytab flag.
PR: 6365 Reviewed by: phk Submitted by: Jason Garman <init@risen.org>
|
35270 |
18-Apr-1998 |
stark |
PR: misc/4679 Submitted by: Glen Foster (gfoster@gfoster.com) Fix missing "/" in dump file pathname.
|
35152 |
12-Apr-1998 |
phk |
openlog() needs to have LOG_NDELAY added, or else the syslog() calls after the chroot will not get sent to syslogd.
PR: 4910 Reviewed by: phk Submitted by: Jim Mercer <jim@komodo.reptiles.org>
|
34671 |
19-Mar-1998 |
charnier |
.Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq.
|
34670 |
19-Mar-1998 |
charnier |
.Sh AUTHOR -. .Sh AUTHORS. Use .An/.Aq.
|
34195 |
07-Mar-1998 |
jdp |
Enable rtld-elf when building an ELF system on the i386.
|
34193 |
07-Mar-1998 |
jdp |
This commit was generated by cvs2svn to compensate for changes in r34192, which included commits to RCS files with non-trunk default branches.
|
34192 |
07-Mar-1998 |
jdp |
Import the ELF dynamic linker. This is the ElfKit version with quite a few enhancements and bug fixes. There are still some known deficiencies, but it should be adequate to get us started with ELF.
Submitted by: John Polstra <jdp@polstra.com>
|
33829 |
25-Feb-1998 |
danny |
PR: 5812 Pointed-in-the-right-driection-by: Mike Smith and Steve Price
Close syslogging before calling ls_main()
|
33782 |
24-Feb-1998 |
eivind |
Make ftpd log IP-addresses in addition to hostnames.
|
33552 |
18-Feb-1998 |
obrien |
MFS.
|
33137 |
06-Feb-1998 |
jdp |
Implement dladdr.
|
33035 |
03-Feb-1998 |
charnier |
Convert to mdoc. Header -> Id. Typo.
|
32892 |
30-Jan-1998 |
phk |
Remove lfs_cleanerd
|
32891 |
30-Jan-1998 |
phk |
Disable lfs_cleanerd
|
32653 |
20-Jan-1998 |
bde |
Merged just enough files from Lite2 in lfs_cleanerd to convert from MOUNT_LFS to "lfs" in one place. The merge was painful because it conflicted with cosmetic FreeBSD changes. lfs_cleanerd still compiles cleanly but has aproximately the same chance of working as before (0).
|
32629 |
19-Jan-1998 |
wpaul |
Make these programs compile and work correctly now that /usr/include/rpcsvc has been ANSI-fied.
Pointed out by: bde
|
32570 |
16-Jan-1998 |
bde |
Removed most unused includes of <net/if_var.h> outside the kernel.
|
32314 |
07-Jan-1998 |
charnier |
Add missing dot.
|
32312 |
07-Jan-1998 |
charnier |
Remove unused #includes and make it compile again with -DDEBUG. Use syslog() instead of errx() when being a daemon.
|
32311 |
07-Jan-1998 |
charnier |
Remove unused #include. Display if inetd started us in case of failure.
|
32309 |
07-Jan-1998 |
charnier |
Typos.
|
32084 |
29-Dec-1997 |
max |
Typo fix: bootgw -> bootpgw
|
32009 |
26-Dec-1997 |
imp |
style(9) nits Submitted by: bde
|
31978 |
24-Dec-1997 |
imp |
sprintf->snprintf paranoia Obtained from: OpenBSD (?)
|
31977 |
24-Dec-1997 |
imp |
Be extra paranoid about the length of data returned from gethostbyaddr or gethostbyname. Submitted by: Julian Assange
|
31975 |
24-Dec-1997 |
imp |
sprintf->snprintf paranoia. The one thing that looks like a hole in the diff is in an ifdef that isn't enabled for FreeBSD. Obtained from: OpenBSD(?)
|
31973 |
24-Dec-1997 |
imp |
Various sprintf -> snprintf fixes. Minor style fix (strcpy(foo,"") -> *foo = '\0') Obtained from: OpenBSD(?)
|
31971 |
24-Dec-1997 |
imp |
Use snprintf rather than printf out of paranoia Obtained from: OpenBSD
|
31837 |
18-Dec-1997 |
charnier |
Typo.
|
31737 |
15-Dec-1997 |
charnier |
Cosmetic in usage string.
|
31626 |
08-Dec-1997 |
charnier |
Use full path in synopsis. Sort #includes. Use .Tn for NIS.
|
31625 |
08-Dec-1997 |
charnier |
Sync with diffs I found in kerberised versions: -Wall, no `;' in macros.
|
31546 |
05-Dec-1997 |
jdp |
Make emacs work again. This is a workaround for the fact that the emacs a.out file, self-generated by emacs's "unexec" function in "unexsunos4.c", is invalid. In particular, its "_end" symbol has the wrong value. The dynamic linker was using the value of that symbol to initialize its sbrk break level.
The workaround is to peek at the executable's a.out header in memory, and calculate what "_end" should be based on the segment sizes.
I will work out a fix for emacs and send it to the FSF. This dynamic linker workaround is still worthwhile, if only to avoid forcing all emacs users to build a new version.
Note: xemacs gives a bogus warning at startup, for related reasons. The warning is harmless and can safely be ignored. I will send a patch to the xemacs maintainers to get rid of it, and meanwhile add a patch file to our port.
|
31525 |
04-Dec-1997 |
charnier |
Use err(3). Add prototypes. Document that startup scripts are rc.i386 and rc.conf (enable/disable) not rc.local. Use full pathname in SYNOPSIS section.
|
31524 |
04-Dec-1997 |
charnier |
Sort #includes. Add rcsid. Use full pathname in SYNOPSIS section.
|
31523 |
04-Dec-1997 |
steve |
FTP_INTERNAL_LS -> FTPD_INTERNAL_LS
Pointed out by: Jaye Mathisen <mrcpu@cdsnet.net>
|
31512 |
03-Dec-1997 |
charnier |
Use full path in synopsis. Syslog will add trailing \n.
|
31511 |
03-Dec-1997 |
charnier |
Use err(3). Remove progname and trailing \n in syslog strings.
|
31491 |
02-Dec-1997 |
charnier |
Use err(3). Add protos for -Wall.
|
31490 |
02-Dec-1997 |
charnier |
No \n in syslog() strings. Add man page to Xrefs. Change null byte to NUL byte.
|
31489 |
02-Dec-1997 |
charnier |
Do not terminate syslog() messages with a dot, as others daemons do.
|
31488 |
02-Dec-1997 |
charnier |
Document -n flag. Use err(3). Add usage. Add syslog capability.
|
31445 |
29-Nov-1997 |
jdp |
Get rid of the dynamic linker's internal malloc package, and arrange things so that it uses the same malloc as is used by the program being executed. This has several advantages, the big one being that you can now debug core dumps from dynamically linked programs and get useful information out of them. Until now, that didn't work. The internal malloc package placed the tables describing the loaded shared libraries in a mapped region of high memory that was not written to core files. Thus the debugger had no way of determining what was loaded where in memory. Now that the dynamic linker uses the application's malloc package (normally, but not necessarily, the system malloc), its tables end up in the regular heap area where they will be included in core dumps. The debugger now works very well indeed, thank you very much.
Also ...
Bring the program a little closer to conformance with style(9). There is still a long way to go.
Add minimal const correctness changes to get rid of compiler warnings caused by the recent const changes in <dlfcn.h> and <link.h>.
Improve performance by eliminating redundant calculations of symbols' hash values.
|
31422 |
26-Nov-1997 |
charnier |
Use err(3). -Wall cleaning. cosmetics in man page.
|
31421 |
26-Nov-1997 |
charnier |
Remove \n at end of syslog string. -Wall cleaning. Cosmetics in man page.
|
31420 |
26-Nov-1997 |
charnier |
Cosmetics in man page. Add rcsid and sort #includes.
|
31419 |
26-Nov-1997 |
charnier |
Use err(3). -Wall cleaning. Use Pa for file names and add section in Xrefs.
|
31405 |
25-Nov-1997 |
charnier |
Sort #includes. Add rcsid. Add man page section in .Xrefs.
|
31404 |
25-Nov-1997 |
charnier |
Use warn(3). Hardcode progname instead of using argv[0]. Use Pa for file name.
|
31386 |
24-Nov-1997 |
charnier |
Add usage(), rcsids.
|
31385 |
24-Nov-1997 |
charnier |
Cosmetics in usage() and man page.
|
31383 |
24-Nov-1997 |
charnier |
Key is 8 bytes according to code, not 10 as stated in man page. Add rcsid.
|
31382 |
24-Nov-1997 |
charnier |
Use err(3) instead of local redefinition. Add usage. -Wall cleaning.
|
31331 |
21-Nov-1997 |
charnier |
Correct incompletes .Xrs. Remove duplicate #includes and unused variables.
|
31330 |
21-Nov-1997 |
charnier |
Use err(3). -Wall cleaning.
|
31329 |
21-Nov-1997 |
charnier |
Cosmetics in man page. Exit(-1) -> exit(1).
|
31308 |
20-Nov-1997 |
charnier |
Add const to copyright string. Put sccsid under #if 0/#endif control.
|
31307 |
20-Nov-1997 |
charnier |
Use err(3). exit(-1) -> exit(1).
|
31306 |
20-Nov-1997 |
charnier |
Cosmetic in error strings. Sort Xrefs. Add usage (with syslog capability).
|
31168 |
14-Nov-1997 |
sef |
Log the request from the remote side, in addition to it having happened.
Reviewed by: julian
|
31164 |
13-Nov-1997 |
alex |
Switch the effective uid to that of the user when writing mail files, allowing quotas to be enforced on mail spools.
PR: 1111 Submitted by: Charles Henrich <henrich@crh.cl.msu.edu>
|
30313 |
11-Oct-1997 |
wosch |
Store temporary files in /var/tmp instead /tmp. This should avoid a possible disk overflow for enormous large mails. Submitted by: grog
|
30211 |
08-Oct-1997 |
uhclem |
PR: bin/771 and bin/1037 are resolved by this change This change changes the default handling of linemode so that older and/or stupider telnet clients can still get wakeup characters like <ESC> and <CTRL>D to work correctly multiple times on the same line, as in csh "set filec" operations. It also causes CR and LF characters to be read by apps in certain terminal modes consistently, as opposed to returning CR sometimes and LF sometimes, which broke existing apps. The change was shown to fix the problem demonstrated in the FreeBSD telnet client, along with the telnet client in Solaris, SCO, Windows '95 & NT, DEC OSF, NCSA, and others.
A similar change will be incorporated in the crypto version of telnetd.
This resolves bin/771 and bin/1037.
|
30175 |
06-Oct-1997 |
imp |
Clarify the actions of -s and the list of allowable names.
|
30113 |
05-Oct-1997 |
jkh |
Changes to support full make parallelism (-j<n>) in the world target. Reviewed by: <many different folks> Submitted by: Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>
|
30008 |
30-Sep-1997 |
wpaul |
Putting records with zero-length keys into a Berkeley DB hash database is asking for trouble (sequential database enumerations can get caught in an infinite loop). The yp_mkdb(8) utility avoids putting such records into a database, but ypxfr does not. Today I got bit by a NULL entry in one of the amd maps on my network, which is served by a SunOS master. The map was transfered successfully to my FreeBSD slave, but attempting to dump it with ypcat(1) caused ypserv(8) to transmit the same record over and over again, making the map appear to be infinitely large. I finally noticed the problem while testing a new version of amd under development at the Columbia CS department, which began gobbling up insane amounts of memory while trying to swallow the map.
To deal with this problem, I'm modifying ypxfr to watch for records with zero-length keys and turn them into something less destructive before writing them to the database.
|
29924 |
28-Sep-1997 |
markm |
Changes for KTH KerberosIV.
|
29918 |
28-Sep-1997 |
markm |
There is a clear separation of the crypto telnet and the non-crypto telnet. As this is the non-crypto version, remove the useless (commented out) directives and macros.
|
29917 |
28-Sep-1997 |
markm |
Changes for the new KTH Kerberos4. Also make -Wall a bit quieter
|
29916 |
28-Sep-1997 |
markm |
Changes for the new KTH Kerberos. Also make -Wall a bit quieter.
|
29574 |
18-Sep-1997 |
phk |
Many places in the code NULL is used in integer context, where plain 0 should be used. This happens to work because we #define NULL to 0, but is stylistically wrong and can cause problems for people trying to port bits of code to other environments.
PR: 2752 Submitted by: Arne Henrik Juul <arnej@imf.unit.no>
|
29433 |
15-Sep-1997 |
ache |
Allow backspace too
|
29432 |
15-Sep-1997 |
ache |
disable upper controls and enable all other 8bit codes due to lack of locale knowledge in daemon
|
29397 |
14-Sep-1997 |
wosch |
-p flag misdocumented in telnetd(8) PR: 4462 Submitted by: hfir@math.rochester.edu
|
29329 |
13-Sep-1997 |
wosch |
spelling corrections.
PR: docs/4450 Submitted by: josh@quick.net
|
29231 |
08-Sep-1997 |
dima |
Do setlogin() before changing uid/gid, since `at/batch' requires this.
Obtained from: me && OpenBSD
|
29140 |
05-Sep-1997 |
tg |
Hopefully better fix for logwtmp(): rename to a private version ftpd_logwtmp().
|
29139 |
05-Sep-1997 |
tg |
logwtmp() prototype is in <libutil.h>.
|
29045 |
03-Sep-1997 |
davidn |
Fix botch with escaped characters, go back to using cgetstr(). For escaped characters used in modem strings, use double-backslashes in gettytab. PR: 4370
|
29003 |
01-Sep-1997 |
davidn |
Use cgetustr() since we handled special escapes ourselves. Fix typo in escape parsing function. PR: 4370 Submitted by: sumii@is.s.u-tokyo.ac.jp
|
28660 |
24-Aug-1997 |
joerg |
Fix description of -t option.
PR: 3382 Submitted by: furuta@sra.co.jp (Atsushi Furuta)
|
28626 |
23-Aug-1997 |
steve |
Turn off hyphenation in this manpage so that .Xr macros, don't get split between lines.
PR: bin/4080
|
28588 |
22-Aug-1997 |
jmg |
change -I/sys to -I${.CURDIR}/../../sys
|
28434 |
19-Aug-1997 |
nate |
- In dlsym(), if the lookup fails using the original symbol, prepend an underscore and try looking it up again. This is a non-issue if we switch to ELF.
Reviewed by: sef, jdp
|
28316 |
17-Aug-1997 |
steve |
.Nm --> .Xr so that gettytab(5) is shown instead of gettytab 5.
PR: bin/4079
|
27849 |
02-Aug-1997 |
bde |
Makefile.dist is a non-bmaked version of Makefile. We don't want it.
|
27848 |
02-Aug-1997 |
bde |
This commit was generated by cvs2svn to compensate for changes in r27847, which included commits to RCS files with non-trunk default branches.
|
27838 |
02-Aug-1997 |
jdp |
Implement dlsym(RTLD_NEXT, symbol).
|
27650 |
24-Jul-1997 |
davidn |
Make useage of hostname global variable consistent. PR: 4135 Based on submitted patch by: blank@fox.uni-trier.de
|
27516 |
18-Jul-1997 |
wosch |
Rshd print to much information if a user does not exists.
|
27369 |
13-Jul-1997 |
peter |
kill the undead
|
27207 |
05-Jul-1997 |
peter |
.if exists(../eBones) tests the obj dir, not the source dir's existance. The existance of a stale obj dir does not imply the source too.
|
27079 |
29-Jun-1997 |
steve |
Zap register keyword usage and convert: bcopy -> memmove, bzero -> memset, index -> strchr, and rindex -> strrchr.
|
27077 |
29-Jun-1997 |
steve |
Merge conflicts and make this compile -Wall clean.
|
27075 |
29-Jun-1997 |
steve |
This commit was generated by cvs2svn to compensate for changes in r27074, which included commits to RCS files with non-trunk default branches.
|
26999 |
27-Jun-1997 |
alex |
Removed unused variables.
|
26867 |
24-Jun-1997 |
stark |
Submitted by: Gene Stark and Robert Sexton (robert@kudra.com) Added patches from Robert Sexton to eliminate case sensitivity of the xtend command.
|
26826 |
23-Jun-1997 |
steve |
Show the real revision date and not the date that this manpage is being viewed.
|
26415 |
03-Jun-1997 |
davidn |
Reset alarm before invoking ppplogin. PR: 3733 Reviewed by: Submitted by: kfurge@worldnet.att.net Obtained from:
|
26398 |
02-Jun-1997 |
davidn |
login.group => login.conf. PR: 3748 Reviewed by: Submitted by: Obtained from:
|
26195 |
27-May-1997 |
max |
Typo fix. PR: 3693 Submitted by: Kazuo Horikawa <k-horik@yk.rim.or.jp>
|
25986 |
21-May-1997 |
danny |
Tell the chroot()ed user that "access restrictions apply".
|
25969 |
21-May-1997 |
wpaul |
Small tweak to the group parsing code to stop it from core dumping on malformed /etc/group entries. This is a band-aid until I can pull in the newer group parsing code from getgrent .
Pointed out by: branson@belmakor.hq.ferg.com (Branson Matheson)
|
25774 |
13-May-1997 |
dfr |
Changes to support the kernel linker:
Add a -Bforcedynamic option which generates a dynamic object even if no shared libraries were given in the link.
Make RRS in text section warnings conditional on "-assert pure-text" so that I can link non-PIC kernel modules without tons of link errors. Changes to bsd.lib.mk to follow.
Fix a couple of bugs exposed by the fact that the kernel is not linked at zero.
Reviewed by: jdp
|
25717 |
11-May-1997 |
phk |
Don't rely on stderr to report bad news.
|
25709 |
11-May-1997 |
davidn |
Fix memory leak caused by not freeing memory returned by cgetstr() calls. The cost is a little more up-front memory allocation, but the effect seems minimal.
Problem noticed-by: bde
Added syslog at LOG_ERR when referencing an unknown gettytab entry and for other cgetent() failues (circular reference et al).
To be merged into 2.2 after a few days testing.
|
25674 |
10-May-1997 |
davidn |
login_getclass() -> login_getpwclass().
|
25300 |
30-Apr-1997 |
jdp |
Fix a bug that caused the relocs for linker set members in shared libraries to come out as 1-byte relocations instead of 4-byte relocations.
Submitted by: Doug Rabson <dfr@nlsystems.com>
|
25283 |
29-Apr-1997 |
davidn |
Adds anon ftp virtual host capability to ftpd, using /etc/ftphosts for definition of a system's virtual hosts.
|
25187 |
27-Apr-1997 |
davidn |
YAMF2.2: Allow @group entries in /etc/ftpusers & /etc/ftpchroot to deny and allow chroot access to entire groups.
|
25166 |
26-Apr-1997 |
davidn |
Document internal ls, how to compile it in and what it changes wrt anon ftp and chrooted users.
|
25165 |
26-Apr-1997 |
davidn |
Adds optional "internal ls" support for ftpd, by collecting modules from src/bin/ls, and handling exec(_PATH_LS,..) as a special case, very useful in an environment where many users are given chroot access. "~/etc/{s}pwd.db" files are still needed if uid/gid->user/group translation is desired.
To enable this it must be compiled with the make variable FTP_INTERNAL_LS defined, either in /etc/make.conf or the environment.
|
25101 |
23-Apr-1997 |
davidn |
Add basic login.conf (sans authentication) support.
|
25099 |
23-Apr-1997 |
davidn |
Added login.conf support.
|
24979 |
16-Apr-1997 |
bde |
Fixed `make depend' and related bogons. LDFLAGS was used for ld-specific flags. LDFLAGS is really for ld-related flags for cc, not for ld, and some flags, e.g., -Bshareable, mean completely different things to cc and ld. Having the wrong things in LDFLAGS also broke the standard ${PROG} target. This was kludged around by using a special rule that depended on LDFLAGS being bogus. Fixing `make depend' broke the special rule but fixed the standard rule (except in the DESTDIR case, which was handled more strictly here than elsewhere).
|
24906 |
13-Apr-1997 |
davidn |
Remove text about unsupported flags 'mdmbuf', 'local', 'crtscts' etc that are in reality handled in gettytab.
Document the new 'dialin' and 'network' tty flags.
|
24829 |
12-Apr-1997 |
davidn |
Submitted by: Philippe Charnier <charnier@xp11.frmug.org> Fixes name size limitation (was hardcoded to 8). Closes PR#3258
|
24732 |
08-Apr-1997 |
mpp |
Ensure that the remote host name is Nul terminated. Closes PR# 2589.
|
24728 |
08-Apr-1997 |
davidn |
Fix for expiration date test. Closes PR#3224.
|
24514 |
01-Apr-1997 |
joerg |
Use MAXHOSTNAMELEN, as opposed to an arbitrary number, and ensure correct termination if it overflows.
Closes PR # misc/2982.
Submitted by: Drew Derbyshire <ahd@kew.com>
|
24379 |
29-Mar-1997 |
peter |
Be a bit more careful about what port number we are using for the second socket. If we're going to check for reserved ports, we should do it properly.
|
24349 |
28-Mar-1997 |
imp |
compare return value from getopt against -1 rather than EOF, per the final posix standard on the topic.
|
24258 |
25-Mar-1997 |
davidn |
Don't trucate username to 8 characters.
|
24242 |
25-Mar-1997 |
mpp |
Remove some incorrect text on how passwords are validated. Closes PR# 3050.
Submitted by: Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>
|
24193 |
24-Mar-1997 |
imp |
Fix non explloitable buffer overflows (since the largest packet processed precludes it) to keep people from whining about it in the newsgroups and mailing lists.
|
24191 |
24-Mar-1997 |
imp |
Fix various buffer overflows that may or may not be exploitable.
Fixes PR 2588
Reviewed by: Dan Cross? Submitted by: Julian Assange
|
24189 |
24-Mar-1997 |
imp |
Julian A's fix. Do chdir as user rather than as root. Fixes a minor NFS compatibility problem at the same time. Some buffer made large enough for worst case hostname.
fixes PR 2593.
Reviewed by: Dan Cross and maybe others
|
23880 |
14-Mar-1997 |
mpp |
Change a reference to NetBSD to FreeBSD.
|
22996 |
22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
|
22989 |
22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
|
22954 |
20-Feb-1997 |
mpp |
#include <string.h> to help silence -Wall.
|
22668 |
13-Feb-1997 |
guido |
Actually allow the -R flag.
|
22491 |
09-Feb-1997 |
davidn |
Tidy-up modem-chat handling: ensure tty modes are restored to 'sane' standard (not raw) settings before abort/exiting; move responsibility of setting raw mode for chat-handling out of chat.c to avoid doing redundant tc{s,g}etattr()s; move DE pause prior setting standard mode before issue/login prompt to avoid echoing modem connect strings. Fixed up comment styles in a couple of places.
|
22457 |
09-Feb-1997 |
imp |
Buffer Overflow from OpenBSD rev 1.7 deraadt: buf oflow Obtained from: OpenBSD
|
22455 |
09-Feb-1997 |
imp |
Some patches for source routed packets from OpenBSD. Rev 1.16 deraadt: do not warn about valid options; invalid options correctly quit Rev 1.15 deraadt: need not clear options since bad ones cause exit; provos@ws1.physnet.uni-hamburg.de Rev 1.14 deraadt: IPOPT_LSRR/IPOPT_SSRR must exit() due to tcp sequencing; pointed out by provos@wserver.physnet.uni-hamburg.de. also another 1-char buffer overflow.
Reviewed by: Peter Wemm Obtained from: OpenSBD
|
22454 |
09-Feb-1997 |
imp |
Some patches for source routed packets from OpenBSD. Rev 1.13 deraadt: do not warn about valid options; invalid options correctly quit Rev 1.12 deraadt: need not clear options since bad ones cause exit; provos@ws1.physnet.uni-hamburg.de Rev 1.11 deraadt: IPOPT_LSRR/IPOPT_SSRR must exit() due to tcp sequencing; pointed out by provos@wserver.physnet.uni-hamburg.de. also another 1-char buffer overflow.
Reviewed by: Peter Wemm Obtained from: OpenSBD
|
22413 |
07-Feb-1997 |
jkh |
Fix a hop count datatype bogon pointed out in PR#2642 (though my fix was slightly different than the one submitted). Submitted by: Elmar Bartel <bartel@informatik.tu-muenchen.de>
|
22400 |
07-Feb-1997 |
davidn |
Increased username size to allow passing username:auth_method to login.
|
22211 |
02-Feb-1997 |
davidn |
Make username size dependant on MAXLOGNAME in sys/param.h. Was previously hard-coded at 16 characters (and possibly overflowing the field when NUL terminating a username of exactly 16 characters in length).
|
22208 |
02-Feb-1997 |
davidn |
Added: ic=expect/send script modem init script ac=expect/send script modem answer script ct#val chat script timeout (seconds) rt#val recycle timeout (seconds) if 'ac' set dc#val debug bitmask for debugging chat scripts hw (boolean) enable crtscts handshaking if=path 'issue' file sent prior login prompt
chat.c is a simplistic expect/send chat module.
|
22199 |
02-Feb-1997 |
davidn |
Fix bug in %s, %m, %r and %v macros not displaying data.
|
22196 |
02-Feb-1997 |
davidn |
Added support for %s (sysname) %m (machine) %r (release) and %v (version) prompt macros to agree with getty(8).
|
22058 |
28-Jan-1997 |
dg |
Oops, fix white space in last commit.
|
22057 |
28-Jan-1997 |
dg |
Fix signal handler race condition.
|
22041 |
27-Jan-1997 |
joerg |
Make even more copies of hostnames obtained by inet_ntoa(). iruserok() could still clobber the static storage, yielding an error message with a wrong hostname.
|
21967 |
24-Jan-1997 |
jdp |
Use xmalloc instead of malloc in two places, so that out-of-memory conditions will be detected.
Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
|
21838 |
18-Jan-1997 |
pst |
Fix buffer overrun problem.
Cannidate for: 2.2 [must]
Obtained from: Lite/2 and BSDI's published patch
|
21819 |
17-Jan-1997 |
jdp |
Pay attention to the environment variable "LD_IGNORE_MISSING_OBJECTS". If it is set to a nonempty string, then simply skip any missing shared libraries. This came up in a discussion long ago as a potentially useful feature at sysinstall time. For example, an X11 utility could be used without the X libraries being present, provided the utility had a mode in which no X functions were actually called.
|
21786 |
16-Jan-1997 |
alex |
Sweep through the tree fixing mmap() usage:
- Use MAP_FAILED instead of the constant -1 to indicate failure (required by POSIX). - Removed flag arguments of '0' (required by POSIX). - Fixed code which expected an error return of 0. - Fixed code which thought any address with the high bit set was an error. - Check for failure where no checks were present.
Discussed with: bde
|
21693 |
14-Jan-1997 |
jdp |
If a library is found in the hints file, but the library doesn't exist, ignore the hint.
This is a straightforward fix, and it should go into 2.2 after a burn-in period of a few days.
Noticed by: bde
|
21673 |
14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
|
21635 |
13-Jan-1997 |
wosch |
Sort cross references.
|
21620 |
12-Jan-1997 |
jdp |
Use the RTLD_NOW symbol, now that it is defined in <dlfcn.h>.
|
21578 |
12-Jan-1997 |
jdp |
Correct typos and spelling errors.
|
21577 |
12-Jan-1997 |
jdp |
Add support for the LD_BIND_NOW environment variable. If it is set to a nonempty string, then function calls are relocated at program start-up rather than lazily. This variable is standard on Sun and SVR4 systems.
The dlopen() function now supports both lazy and immediate binding, as determined by its "mode" argument, which can be either 1 (RTLD_LAZY) or 2 (RTLD_NOW). I will add defines of these symbols to <dlfcn.h> as soon as I've done a little more checking to make sure they won't cause collisions or bootstrapping problems that would break "make world".
The "LD_*" environment variables which alter dynamic linker behavior are now treated as unset if they are set to the empty string. This agrees with the standard SVR4 conventions for the dynamic linker.
Add a work-around for programs compiled with certain buggy versions of crt0.o. The buggy versions failed to set the "crt_ldso" member of the interface structure. This caused certain error messages from the dynamic linker to begin with "(null)" instead of the pathname of the dynamic linker.
|
21574 |
12-Jan-1997 |
jdp |
Add support for the LD_BIND_NOW environment variable. If it is set to a nonempty string, then function calls are relocated at program start-up rather than lazily. This variable is standard on Sun and SVR4 systems.
The dlopen() function now supports both lazy and immediate binding, as determined by its "mode" argument, which can be either 1 (RTLD_LAZY) or 2 (RTLD_NOW). I will add defines of these symbols to <dlfcn.h> as soon as I've done a little more checking to make sure they won't cause collisions or bootstrapping problems that would break "make world".
|
21553 |
11-Jan-1997 |
mpp |
Document the fact that the administrator may have to change syslog's config file in order for all of ftpd's log messages to be displayed by syslogd.
Closes PR# 1559.
|
21428 |
08-Jan-1997 |
ache |
Build ebones/telnetd only if MAKE_EBONES defined
|
21422 |
08-Jan-1997 |
mpp |
Correct some misleading text.
Submitted by: Klaus Klein <kleink@layla.inka.de> Obtained from: NetBSD-bugs PR#3089
|
21403 |
07-Jan-1997 |
pst |
Some buffer overrun fixes and removed check for username starting with "-" (replacied it with a getopt stopper (--) instead, which is more correct).
Obtained from: OpenBSD
|
21264 |
03-Jan-1997 |
wollman |
Update to match changes in <net/if.h>.
|
21189 |
02-Jan-1997 |
davidn |
Added group= facility to /etc/ttys for tty grouping for more more manageable and convenient referencing by login.conf (login class database) and (e.g.) login.access.
This is the first of a group of commits which implements the login class capabilities database.
|
21167 |
01-Jan-1997 |
jkh |
Remove dmalloc.c reference from here too. :)
|
21120 |
31-Dec-1996 |
msmith |
Add a new 'de' capability, specifying a number of seconds to sleep before emitting the initial prompt.
This is useful in a number of circumstances : - you have (a) stupid modem(s) that assert(s) DCD too soon. - you have dialin users with stupid diallers and poorly written chatscripts. (esp. some Winsock diallers)
BSD/OS also has this capability.
Submitted by: damian@cablenet.net (Damian Hamill)
|
20930 |
26-Dec-1996 |
swallace |
Fix spelling error in manpage.
|
20862 |
23-Dec-1996 |
wpaul |
Change declaration of yp_errno from int to enum ypstat so that it matches what's in ypserv/yp_extern.h (which I changed when I added the async DNS stuff). The conflict broke the build of rpc.yppasswdd.
Pointed out by: bde
|
20542 |
16-Dec-1996 |
mpp |
Document the -k, -v and -x options.
Closes PR# 801.
|
20486 |
14-Dec-1996 |
mpp |
Correct some xrefs/mlinks.
|
20387 |
13-Dec-1996 |
wpaul |
Close PR #2193: support backslash line continuations. (Also did some minor cleanups.)
|
20333 |
11-Dec-1996 |
wollman |
Convert this program to use sysctl rather than kvm for some of its statistics. Unfortunately, the coverage of sysctl isn't good enough to do all of them :-( .
|
20287 |
10-Dec-1996 |
wollman |
Fix up programs which expect <net/if.h> to include <sys/time.h> to instead do it themselves. (Some of these programs actually depended on this beyond compiling the definition of struct ifinfo!) Also fix up some other #include messes while we're at it.
|
20052 |
30-Nov-1996 |
joerg |
Truncate the file when opening it with write intent. Otherwise, there's a good chance that garbage will remain at the end.
Closes PR # bin/2112: tftpd doesn't truncate ...
Reviewed by: fenner
|
20042 |
30-Nov-1996 |
torstenb |
add flag to allow only anonymous ftp logins
Reviewed by: pst
|
19967 |
26-Nov-1996 |
ache |
Use LC_TIME=C instead of LC_TIME=
|
19924 |
22-Nov-1996 |
pst |
Back out recent security patch for rexecd. After more careful analysis, it is both uneeded and breaks certain lock-step timing in the rexec protocol.
Yes, an attacker can "relay" connections using this trick, but a properly configured firewall that would make this sort of subterfuge necessary in the first place (instead of direct packet spoofing) would also thwart useful attacks based on this.
|
19903 |
20-Nov-1996 |
pst |
Conditionalize setsockopt IP_PORTRANGE to make ftpd portable.
|
19902 |
20-Nov-1996 |
pst |
Truncate argument list to avoid buffer overflows.
Cannidate for: 2.1 and 2.2
|
19871 |
19-Nov-1996 |
pst |
Do not attempt to open reverse channel until authentication phase has succeeded.
Never allow the reverse channel to be to a privileged port.
Cannidate for: 2.1 and 2.2 branches
Reviewed by: pst (with local cleanups) Submitted by: Cy Shubert <cy@cwsys.cwent.com> Obtained from: Jaeger <jaeger@dhp.com> via BUGTRAQ
|
19699 |
13-Nov-1996 |
pst |
remove newly added reference to ppplogin
|
19697 |
13-Nov-1996 |
pst |
Add the >optional< ability to sense PPP link bringups and call an authentication program
|
19673 |
12-Nov-1996 |
phk |
doc/1994: spelling error.
Submitted by: David Leonard David Leonard <d@scry.dstc.edu.au>
|
19416 |
05-Nov-1996 |
jkh |
Correct the ancient paths here in case someone ever uncomments this again.
|
19404 |
04-Nov-1996 |
torstenb |
Comment out the XIDLE extension stuff, it breaks make world on systems with Xinside's CDE installed
|
19368 |
03-Nov-1996 |
markm |
Compile telnetd from eBones instead of secure.
2.2 candidate.
|
19181 |
25-Oct-1996 |
wpaul |
Give ypxfr the ability to detect the presence of the YP_INTERDOMAIN and YP_SECURE flags so that it can properly add them to newly created maps when needed. This applies only when using the 'standard' method for map transfers. When using rpc.ypxfrd, the whole map is copied verbatim, along with any special entries that may be encoded in it.
Also made -Wall a little quieter for ypxfrd_getmap.c.
|
19158 |
24-Oct-1996 |
jdp |
If errors occur during the loading of the shared libraries required by the main program, report them directly from the dynamic linker and die there, rather than returning an error message to crt0.o. This enables the printing of error messages even for old executables, whose version of crt0.o is not able to print them.
This fix closes PR bin/1869.
The code in crt0.o for printing error messages from the dynamic linker is no longer used, because of this change. But it must remain, for backward compatibility with older dynamic linkers.
|
19143 |
24-Oct-1996 |
wpaul |
Nuke a couple of useless lines of code from the /etc/netid parsing section. (Cut & paste-o.)
|
19118 |
23-Oct-1996 |
scrappy |
Totally botched ths patch...revert back to Rev 1.7, and request a proper context diff from the submitter...
|
19114 |
22-Oct-1996 |
scrappy |
Last time I trust 'sucess's on a non-context diff...
Pointed out by: Bill Fenner <fenner@parc.xerox.com>
|
19108 |
22-Oct-1996 |
scrappy |
Fixes:
When an rsh is denied by rshd because the client is lacking appropriate .rhosts permission, an error message is formatted for syslog which contains the client's hostname. The hostname portion of the message relies on a pointer to a field within gethostbyname()'s internal struct hostent which changes state between when the pointer is initialized and when it is dereferenced to create th e message.
Submitted by: skynyrd@opus.cts.cwu.edu
|
19107 |
22-Oct-1996 |
scrappy |
Fixes:
>Description:
/usr/libexec/mail.local runs as root. As such is can fill up a mailbox on a quota'd filesystem, and keep going... Makes quota's almost useless in an ISP environment.
Closes: PR#bin/1111
Submitted by: Charles Henrich <henrich@crh.cl.msu.edu>
|
19065 |
20-Oct-1996 |
wpaul |
Add a couple of reserved port checks: don't talk to either ypserv or rpc.ypxfrd processes on remote systems that aren't bound to reserved ports. The servers already do reserved port checks on the clients.
Obtained from: scrutinizing the OpenBSD ypxfr sources. (Note that this applies to the ypserv check only; OpenBSD doesn't have an rpc.ypxfrd.)
|
19018 |
18-Oct-1996 |
ache |
Implement alternative strategy if it is impossible to confirm password: ask for it, but don't tell that S/key password required. It looks like non-s/key system from outside.
Additionally tell that s/key required when it is so for normal case
|
19010 |
18-Oct-1996 |
jdp |
Fix two minor typos in the manual page.
|
18993 |
17-Oct-1996 |
ache |
Oops, fix my previous commit, now tell user his s/key parameters
|
18989 |
17-Oct-1996 |
ache |
Don't ever ask for password if it is impossible to confirm it It happens if 1) regular passwords not allowed, 2) skey database not activated for given user. Under some rare circumstanes skey_challenge can return empty diagnostic or even previous buffer, fix it.
|
18862 |
10-Oct-1996 |
jdp |
Add the search directories from the hints file only the first time it is opened. After that, the directories are already present, and there is no point in adding them again. This doesn't fix any bugs; it's just for efficiency.
|
18849 |
10-Oct-1996 |
jdp |
Fix a bug that caused a segmentation violation if dlsym() was called with its first argument equal to NULL.
|
18767 |
06-Oct-1996 |
wosch |
correct spelling of 'X Window System' (tm)
|
18718 |
05-Oct-1996 |
wosch |
delete doubled words, e.g.: "the the" -> "the"
|
18625 |
01-Oct-1996 |
nate |
There's no need to 'unsetenv()' unsafe environment variables explicitly since rt_readenv() already takes care of not setting unsafe variables. This was part of the changes I submitted to Peter and John during the review which must have gotten missed.
|
18618 |
01-Oct-1996 |
peter |
Sigh, oh well, here's my obligigatory "oops" commit. I don't quite know how I managed to get this out of sync, but I did. I guess that's what I get for directly committing from different machines that I was testing on.
Pointed out by: Paul Traina <pst@freebsd.org>
|
18599 |
01-Oct-1996 |
peter |
Update to handle new version ld.so.hints and info in executable for configurable fallback search paths, as well as new crt interface version.
Also: - even faster getenv(), get all environment variable settings in a single pass. - ldd printf-like format specifications - minor code cleanups, one vsprintf -> vsnprintf (harmless)
The library search sequence is a little more complete now. Before, it'd search $LD_LIBRARY_PATH (by opendir/readdir/closedir), then read the hints file, then read /usr/lib (again by scanning thr directory). It would then fail if there was no "found" library.
Now, it does LD_LIBRARY_PATH and the hints file the same, but then uses a longer fallback path. The -R path is fetched from the executable if specified at build time, the ldconfig path is appended, and /usr/lib is appended to that. Duplicates are suppressed. This means that simply placing a new library in /usr/local/lib will work (the same as it did in /usr/lib) without needing ldconfig -m. It will find it quicker if the ldconfig is run though.
Similar changes have been made to the NetBSD ld.so, but ours is rather different now due to John Polstra's speedups and fixes from a while back.
The ldd printf-like format support came direct from NetBSD.
Reviewed by: nate, jdp
|
18596 |
01-Oct-1996 |
peter |
Update the backends to go with the top-level ld changes. The non-i386 changes are for completeness, I don't think they work. There are changes to deal with the new include files.
Obtained from: NetBSD (mostly)
|
18595 |
01-Oct-1996 |
peter |
Support for .weak (in addition to the N_INDR stab) for gcc/g++. Also deal with the -R option and store the path in the dynamic header when specified. The $LD_RUN_PATH environment variable is not checked yet.
While here, split up the code a bit more to enable more selective replacing of GPL'ed components that are linked with ld.so with others.
Obtained from: NetBSD (mostly, the breakup is my fault)
|
18480 |
23-Sep-1996 |
wosch |
add missing comma(s) in .Xr macros
|
18471 |
22-Sep-1996 |
wosch |
add forgotten $Id$
|
18458 |
22-Sep-1996 |
imp |
Reviewed by: Bill Fenner <fennder@parc.xerox.com> Reviewed by: Garrett Wollman <wollman@freebsd.org> Submitted by: Warner Losh <imp@village.org> Close PR bin/1145: Add -s flag to tftpd. This enables the so-called secure mode of tftpd where it chroots to a given directory before allowing access to the files. In addition, it runs as nobody when in this mode. Reviewed a long time ago by Bill and Garrett. Apply my patch from the pr, and close the PR.
|
18449 |
21-Sep-1996 |
pst |
Fix some compilation warnings.
|
18419 |
20-Sep-1996 |
bde |
This should have gone away with the COMPAT_43 cruft. cgetent() is now used instead of the rudimentary routines here.
|
18379 |
19-Sep-1996 |
phk |
Make the inetd suggestion slightly less confusing.
|
18286 |
14-Sep-1996 |
bde |
Don't use __dead or __pure in user code. They were obfuscations for gcc >= 2.5 and no-ops for gcc >= 2.6. Converted to use __dead2 or __pure2 where it wasn't already done, except in math.h where use of __pure was mostly wrong.
|
18258 |
12-Sep-1996 |
bde |
Use `install -C' instead of lots of shell commands to install ld.so as atomically as possible.
(Immutable targets can't be renamed without opening a window when neither the source nor the target is immutable. Perhaps there should be a rename_immutable syscall to do this if unsetting the immutable flags would work.)
|
18237 |
11-Sep-1996 |
pst |
bootpd.dump is in /tmp
|
18097 |
07-Sep-1996 |
peter |
wrong C bracketing, *blush*...
|
18094 |
07-Sep-1996 |
peter |
zap #include <sgtty.h>, it's not used.
|
18093 |
07-Sep-1996 |
peter |
Another sgtty use bites the dust..
|
18050 |
05-Sep-1996 |
bde |
Fixed DPADD.
|
18035 |
04-Sep-1996 |
bde |
Removed unused `-I.'s from CFLAGS.
"." means the object directory, so it is just confusing to use it when nothing is included from the object directory unless the object directory is also the source directory. It is confusing for "." not to mean the source directory anyway, so used `-I.'s should be replaced by `-I${.OBJDIR}'.
|
17982 |
01-Sep-1996 |
ache |
Unlocalize date
|
17918 |
29-Aug-1996 |
peter |
Add named-xfer
|
17912 |
29-Aug-1996 |
peter |
build bind-4.9.4-P1 named-xfer in it's own directory
|
17849 |
27-Aug-1996 |
wosch |
sync copyright with /usr/share/examples/etc/bsd-style-copyright
|
17797 |
23-Aug-1996 |
mpp |
Use the .Bx macro where appropriate.
|
17787 |
23-Aug-1996 |
mpp |
Use the .At macro where appropriate.
|
17786 |
23-Aug-1996 |
mpp |
Use the .Fx macro where appropriate.
|
17568 |
13-Aug-1996 |
peter |
Add a ``-P altlogin'' option which allows the sysadmin to specify an alternate login(1) type program to run.
|
17483 |
09-Aug-1996 |
julian |
Reviewed by: various Submitted by: archie@whistle.com
allow ftpd to bind to a single address/interface this allows easy split services.
|
17478 |
09-Aug-1996 |
markm |
Tidy up the Kerberised bits. While I'm here, fix some -Wall complaints.
|
17453 |
06-Aug-1996 |
phk |
Fix another bogon.
|
17451 |
06-Aug-1996 |
phk |
Make password checking in ftpd work again.
|
17435 |
05-Aug-1996 |
pst |
Convert STATS and PARANOID to run-time options. Document the new -R (relax paranoia) option.
From NetBSD/Lite2: code and man page cleanups, Kerberos IV hooks (relax, we're still exportable), and /etc/ftpchroot feature for semi-anonymous accounts
|
17433 |
04-Aug-1996 |
pst |
If PARANOID is set, do not allow PORT commands to remote ports less than 1024 or addresses other than the requestor's address. This violates the FTP protocol (hmm...as I write this, I'm going to change this to a run-time var.)
Require login before PASV and RNTO commands.
Close unused PASV ports so they don't hang around forever.
Do not allow file overwrites via rename or STOR when anonymous (suspenders).
Clean up buffer utilization.
My code, but heavily inspired by Hobbit's changes to wu-ftpd as pointed out by Mike Prettejohn and Kit Knox.
|
17424 |
04-Aug-1996 |
wpaul |
Use err() instead of perror()/exit() and remember to #include <errno.h> and <err.h>.
|
17257 |
23-Jul-1996 |
adam |
consistent presentation of emphasis
|
17115 |
12-Jul-1996 |
bde |
Include <sys/types.h> before including <grp.h> so that this doesn't depend on <stdio.h> bogusly including <sys/types.h>
Reordered includes to satisfy KNF rules.
|
17016 |
08-Jul-1996 |
wosch |
add manpage getNAME(1)
|
16958 |
04-Jul-1996 |
wpaul |
Fill in new arguments in the ypxfr_getmap structure (byte order, db type, filename) and check for new failure codes (db mismatch, endian mismatch).
|
16793 |
27-Jun-1996 |
wpaul |
Improve performance with very large user databases by increasing hash table size from 256 to 1024.
Generate output that looks more like the SunOS mknetid: uses a space instead of tabs for white space.
Fix typo in comment in hash.h: Groupit -> Groupid.
|
16734 |
25-Jun-1996 |
wpaul |
Turn on mknetid.
|
16729 |
25-Jun-1996 |
wpaul |
This commit was generated by cvs2svn to compensate for changes in r16728, which included commits to RCS files with non-trunk default branches.
|
16433 |
17-Jun-1996 |
ache |
If hostname > UT_HOSTSIZE, use its numerical address instead to keep valid utmp and wtmp entries
|
16154 |
06-Jun-1996 |
wpaul |
Take ypxfrd_xdr.c out of SRCS line. It should be included in librpcsvc, which ypxfr links with. (Sorry: left over development bogon.)
Just a reminder: you must rebuild librpcsvc before you build this program.
Pointed out by: Stephen Hocking
|
16132 |
05-Jun-1996 |
wpaul |
Add support for rpc.ypxfrd and document it in the man page.
Also generallize the yp_dbwrite functions a little: allow the caller to specify certain flags. I need this mostly for some changes to rpc.yppasswdd to allow in-place updates.
Also change Makefile a little to use the same format as ypserv.
|
16105 |
04-Jun-1996 |
pst |
Pass in both username and file to jkfprintf
|
16072 |
02-Jun-1996 |
phk |
backout yacc changes
|
16033 |
31-May-1996 |
peter |
Use the sysctl settable data port ranges rather than the statically compiled values. see sysctl net.inet.ip.portrange.* and the IP_PORTRANGE discussion in <netinet/in.h>
|
16015 |
30-May-1996 |
phk |
Fix yacc rule usage.
|
15861 |
22-May-1996 |
jdp |
When checking to see whether a needed shared library has already been loaded, look for a match by device and inode number if the traditional pathname comparisons don't find a match. This detects the case in which a library is requested using two different names which are really links to the same file, and avoids loading it twice.
Requested by: peter@freebsd.org Reviewed by: peter@freebsd.org
|
15754 |
12-May-1996 |
wpaul |
Small touchups:
- Fix typos in comments in hash.c. - Remove unneeded and unused member from grouplist struct in hash.h. (Curiously, the compiler never complained about this even though the member was of type 'struct grps' which is not defined anywhere in this program.) - char ch -> int ch in revnetgroup.c. - char *argv[0]; -> char *argv[]; also in revnetgroup.c. - Force the user to specify at least one of the -u or -h flags and complain if they specify both.
|
15679 |
07-May-1996 |
wosch |
``mv'' -> ``mv -f'' ``rm'' -> ``rm -f'' so mv/rm may not ask for confirmation if you are not root
|
15671 |
07-May-1996 |
wpaul |
phkmalloc doesn't like the call to xdr_free() in ypxfr_get_master(). Nuke it.
|
15662 |
07-May-1996 |
ache |
Localize time
|
15659 |
07-May-1996 |
ache |
Replace non-POSIX speed setting by POSIX one
|
15645 |
05-May-1996 |
joerg |
Finally commit the changes that make getty(8) no longer depend on the COMPAT_43 cruft. This is supposedly the last core utility that has been using it! (So now, one should be able to remove this option from the config files. Be aware that the last officially released xterm however still requires it.)
The getty has been running now for several weeks on my modem line, so i feel safe about it.
Obtained from: mostly from the NetBSD vendor-branch
|
15420 |
28-Apr-1996 |
wpaul |
Small tweak to yp_put_record(): call the DB put routine with the R_NOOVERWRITE flag and process return codes so that we can tell the difference between a failure due to a duplicate database entry and failure due to some other error.
|
15326 |
20-Apr-1996 |
jdp |
Implement support for LD_PRELOAD in the dynamic linker. Remove descriptions of LD_NO_INTERN_SEARCH and LD_NOSTD_PATH from the manual page, since they are not supported.
Submitted by: Doug Ambrisko <ambrisko@ambrisko.roble.com>
|
15325 |
20-Apr-1996 |
jdp |
Implement support for LD_PRELOAD in the dynamic linker.
Submitted by: Doug Ambrisko <ambrisko@ambrisko.roble.com>
|
15250 |
13-Apr-1996 |
joerg |
This commit was generated by cvs2svn to compensate for changes in r15249, which included commits to RCS files with non-trunk default branches.
|
15235 |
13-Apr-1996 |
joerg |
Introduce a -b option for sites who are not interested in the old biff service. (Avoid a ``in_vain'' warning...)
|
15196 |
11-Apr-1996 |
dg |
Implemented a "-D" option that causes ftpd to detach and become a daemon - accepting connections on the FTP port and forking children processes to handling them. This is lower overhead than spawning ftpd from inetd and can be a significant win on busy FTP servers. Be sure to disable ftpd in inetd.conf if you decide to use this option. These changes are based on similar changes I made to wu-ftpd and have been in use on wcarchive for several months.
|
15135 |
08-Apr-1996 |
mpp |
Correct some man page xrefs, and some other minor changes to bring some man pages up to mdoc guidelines and fix some minor formatting glitches. Also fixed a number of man pages to not abuse the .Xr macro to display functions and path names and a lot of other junk.
|
15101 |
07-Apr-1996 |
joerg |
This commit was generated by cvs2svn to compensate for changes in r15100, which included commits to RCS files with non-trunk default branches.
|
15082 |
07-Apr-1996 |
mpp |
Correct some man page cross references and file location references.
|
14783 |
24-Mar-1996 |
jkh |
Here is a patch to talkd which makes it send the request to the tty with the lowest idle time. Submitted by: loodvrij@gridpoint.com (Bruce J. Keeler)
|
14667 |
18-Mar-1996 |
dg |
Fix bug that caused a coredump when attempting to enter passive mode when not logged in. Original fix slightly altered by me to return the correct reply code.
Submitted by: Vadim Kolontsov <vadim@tversu.ac.ru>
|
14150 |
18-Feb-1996 |
mpp |
Update the uucpd makefile to install the man page.
|
14149 |
18-Feb-1996 |
markm |
New man page for uucpd. There is precious little info for this thing available, but I managed to find something in the BSD4.4 uucico(8) docs.
Closes pr docs/131.
|
14088 |
13-Feb-1996 |
wpaul |
Turn on ypxfr.
|
14078 |
13-Feb-1996 |
joerg |
Include both, the regular and the `secure' telnetd, when building a release.
|
14038 |
11-Feb-1996 |
mpp |
Correct a bunch of man page cross references and generally try and silence "manck".
ncurses, rpc, and some of the gnu stuff are still a big mess, however.
|
14024 |
11-Feb-1996 |
markm |
#include <kerberosIV/des.h> -> #include <des.h>
|
14004 |
09-Feb-1996 |
mpp |
Another round of various man page cleanups.
|
13990 |
09-Feb-1996 |
mpp |
Correct a file location in the FILES section.
|
13895 |
04-Feb-1996 |
wpaul |
ypxfr_getmap.c: - Handle 'empty' maps more gracefully. By empty I mean a valid map that just happens not to have any entries in it, such as you would get if you built a map database from an empty file. Previously, trying to ypxfr such a map would yield an 'NIS map/database error' which is not the correct behavior.
ypxfr_misc: - Make sure to free() or xdr_free() dynamically allocated memory in ypxfr_get_master() as necessary.
|
13881 |
03-Feb-1996 |
markm |
Rename des_set_key -> des_set_key_krb. (libdes conflict)
|
13849 |
02-Feb-1996 |
mpp |
Add some missing manual page links.
|
13681 |
28-Jan-1996 |
wosch |
Section FILES and SEE ALSO completed Section FILES and SEE ALSO completed
|
13680 |
28-Jan-1996 |
wosch |
Section FILES and SEE ALSO completed
|
13582 |
23-Jan-1996 |
pst |
Fix getif() to work under 4.3bsd and later
|
13579 |
23-Jan-1996 |
pst |
Remove bootpgw
|
13578 |
23-Jan-1996 |
pst |
Disconnect bootpgw
|
13577 |
23-Jan-1996 |
pst |
Merge back in 4.4bsd ARP changes by hand
|
13576 |
23-Jan-1996 |
pst |
Add bootpgw makefile
|
13575 |
23-Jan-1996 |
pst |
Fix conflicts from 2.4.3 merge
|
13573 |
23-Jan-1996 |
pst |
This commit was generated by cvs2svn to compensate for changes in r13572, which included commits to RCS files with non-trunk default branches.
|
13570 |
23-Jan-1996 |
pst |
This commit was generated by cvs2svn to compensate for changes in r13569, which included commits to RCS files with non-trunk default branches.
|
13406 |
13-Jan-1996 |
jdp |
This release is a moderate restructuring of the dynamic linker. It addresses a number of problems that were present in earlier versions.
The calls to the "init" and "fini" functions of shared libraries have been reordered, so that they are called in a strictly nested fashion, as is required for C++ constructors and destructors. In addition, the "init" functions are called in better order relative to each other. That makes the system more tolerant of C++ programs which depend on a library's being initialized before its clients.
The dynamic linker is now more tolerant of shared libraries in which dependencies on other shared libraries are incompletely recorded.
Cleanup in the event of errors has been improved throughout the dynamic linker. A number of memory leaks were eliminated.
The warning message for a shared library whose minor version number is too old has been clarified.
The code dealing with the "ld.so.hints" file has been cleaned up. A bug that caused the hints file to be unmapped incompletely has been fixed. A different bug that could potentially cause the hints file to be mapped on top of a loaded object has been fixed.
The code that searches for shared libraries has been cleaned up. The searching is now more compatible with that done by SunOS and SVR4. Also, some unnecessary and useless searches of both the hints file and library directories have been eliminated.
Reviewed by: nate@freebsd.org
|
13405 |
13-Jan-1996 |
jdp |
Split up the code so that a single directory can be searched, to support some changes in the dynamic linker. (This code is shared by the dynamic linker.)
Reviewed by: nate@freebsd.org
|
13390 |
11-Jan-1996 |
phk |
Another '-' needed for make release.
|
13388 |
11-Jan-1996 |
phk |
Make the new realinstall target a little less draconian so that make release doesn't fall over.
|
13382 |
11-Jan-1996 |
jdp |
Install ld.so in a way that is safe even on a running system.
|
13376 |
10-Jan-1996 |
wpaul |
- Fix error reporting when checking order number via NIS: we return zero on a failure, but if we're checking a corrupt map we could also get back a zero from ypserv without really encountering any actual error. Flag this condition and generate an meaningful error message.
- Fix transmission of ypxfr_clear to ypserv: error checking was wrong and we sending YPXFR_YPERR as an error status instead of YPXFR_CLEAR.
- To help avoid a race condition (or at least reduce the likelyhood of it occuring), use rename() to move a newly transfered map into place instead of unlink()ing the old one first and then renaming. Da man page sez that rename should do the unlink() for us. This prevents ypserv from returning 'no such map in domain' when asked to query a map which ypxfr has just unlink()ed but not yet replaced.
|
13276 |
06-Jan-1996 |
wpaul |
Sync with my sources at home (these are really tiny changes):
- Fix a SEGV condition in ypxfr_main.c that reared its ugly head while I was working on the 'parallel jobs' feature of the new yppush. After we've completed the map transfer and created a local temporary copy, we check the order number of the map on ypserv again to make sure it didn't change while the transfer was in progress (map skew). If for some reason we flat out fail to get the order number from the server, we flag this as an error and bail, telling ypxfr_exit() to clean up our temporary files for us. However, ypxfr_exit() tries to close the database before unkining it, not realizing that it has already been closed prior to the skew check. The second attempt to close the database causes a SEGV somewhere inside the DB code.
(Well, it does on my 2.0.5 machine anyway. I haven't seen anyone modify the DB library code in ages, so the condition is probably still there.)
To work around this, we deliberately set dbp to NULL after closing the database and check for the condition in ypxfr_exit(), being careful to avoid the second close if we see the NULL.
- In yp_dbwrite.c, make yp_open_db_rw() open the database with O_EXLOCK flag set. This probably won't affect much of anything, but I feel better having it there.
|
13247 |
05-Jan-1996 |
graichen |
added rpc.rquotad and rpc.sprayd
|
13241 |
05-Jan-1996 |
graichen |
This commit was generated by cvs2svn to compensate for changes in r13240, which included commits to RCS files with non-trunk default branches.
|
13238 |
05-Jan-1996 |
graichen |
This commit was generated by cvs2svn to compensate for changes in r13237, which included commits to RCS files with non-trunk default branches.
|
13139 |
01-Jan-1996 |
peter |
Make ftpd use setproctitle() from libutil
I've left the old code in there under #ifdef OLD_SETPROCTITLE in case somebody wants to try to compile out ftpd on some other machine.
|
13123 |
30-Dec-1995 |
peter |
This commit was generated by cvs2svn to compensate for changes in r13122, which included commits to RCS files with non-trunk default branches.
|
13122 |
30-Dec-1995 |
peter |
recording cvs-1.6 file death
|
13008 |
25-Dec-1995 |
wpaul |
This commit was generated by cvs2svn to compensate for changes in r13007, which included commits to RCS files with non-trunk default branches.
|
12908 |
17-Dec-1995 |
wollman |
Implement server-side transaction TCP. (Has no effect on non-TTCP clients.)
|
12728 |
10-Dec-1995 |
peter |
Fix the bug which allowed people to avoid the "-s" (secure) bug. Now, "finger" is invoked with "--" before the first network supplied argument, so the "--" and "-l" hacks will be stopped.
|
12575 |
02-Dec-1995 |
nate |
Fix typo.
|
12561 |
01-Dec-1995 |
guido |
It is not necessary to check if a '-' is in lusername., Checking if lusername starts with a '-' is enough. Otherwise, no users with a '-' in there name can use rlogin.
|
12532 |
29-Nov-1995 |
guido |
Timeout when an expected accept does not happen after all. This gets rids of dozens of hanging ftpd's because some broken pc implementation `forgets' to open a passive connection. Obtained from: Wietse Venema
|
12434 |
20-Nov-1995 |
peter |
Stop rlogind from bogusly ignoring an explicit .rhosts file for root. It still correctly ignores hosts.equiv. This is now consistant with rshd.
|
12387 |
19-Nov-1995 |
ache |
Add missing & in des_set_key argument
|
12240 |
12-Nov-1995 |
peter |
Move the setlogin() call a little earlier.. It was being done in the child process - which would be no longer allowed if the setlogin() changes go through. Now the parent (the session leader, when started by inetd) does it.
|
12012 |
02-Nov-1995 |
nate |
Changed the terminology for what used to be called the "memorizing" vector. Now it is called the "symbol caching" vector. This was made possible and unconfusing by other changes that allowed me to localize everything having to do with the caching vector in the function reloc_map().
Switched to alloca() for allocating the caching vector, and eliminated the special mmap-based allocation routines. Although this was motivated by performance reasons, it led to significant simplification of the code, and made it possible to confine the symbol caching code to the single function reloc_map().
Got rid of the unnecessary and inefficient division loop at the beginning of rtld().
Reduced the number of calls to getenv("LD_LIBRARY_PATH") to just 1, on suggestion from <davidg@root.com>.
Added breaks out of the relocation loops when the relocation address is found to be 0. A relocation address of 0 is caused by an unused relocation entry. Unused relocation entries are caused by linking a shared object with the "-Bsymbolic" switch. The runtime linker itself is linked that way, and the last 40% of its relocation entries are unused. Thus, breaking out of the loop on the first such entry is a performance win when ld.so relocates itself. As a side benefit, it permits removing a test from md_relocate_simple() in ../i386/md-static-funcs.c.
Unused relocation entries in other shared objects (linked with "-Bsymbolic") caused even bigger problems in previous versions of the runtime linker. The runtime linker interpreted the unused entries as if they were valid. That caused it to perform repeated relocations of the first byte of the shared object. In order to do that, it had to remap the text segment writable. Breaking out of the loop on the first unused relocation entry solves that.
Submitted by: John Polstra <jdp@polstra.com>
|
11952 |
31-Oct-1995 |
ache |
Revert fsync ifdef behaviour and name, now default variant acts like original one. Suggested by: peter
|
11950 |
31-Oct-1995 |
ache |
Put fsync under #ifdef EXTRA_SANITY and turn it off by default. fsync here cause real disk trashing when large UUCP mail chanks parsed.
|
11817 |
26-Oct-1995 |
wpaul |
Add revnetgroup.
|
11815 |
26-Oct-1995 |
wpaul |
This commit was generated by cvs2svn to compensate for changes in r11814, which included commits to RCS files with non-trunk default branches.
|
11781 |
25-Oct-1995 |
nate |
Run-time linker speedups - Round One
Implemented symbol memorizing to reduce the number of calls to lookup(), making relocation go faster. While relocating a given shared object, the dynamic linker maintains a memorizing vector that is directly indexed by the symbol number in the relocation entry. The first time a given symbol is looked up, the memorizing vector is filled in with a pointer to the symbol table entry, and a pointer to the so_map of the shared object in which the symbol was defined. On subsequent uses of the same symbol, that information is retrieved directly from the memorizing vector, without calling lookup() again.
A symbol that is referenced in a relocation entry is typically referenced in many relocation entries, so this memorizing reduces the number of calls to lookup() dramatically. The overall improvement in the speed of dynamic linking is also dramatic -- as much as a factor of three for programs that use many shared libaries.
Submitted by: jdp@polstra.com "John Polstra"
|
11767 |
24-Oct-1995 |
ache |
Remove LD_NOSTD_PATH unsetenv, isn't exist anymore
|
11766 |
24-Oct-1995 |
ache |
Remove LD_NOSTD_PATH implementation, it isn't works and can cause some problems. Suggested-by: davidg
|
11617 |
21-Oct-1995 |
ache |
if uid != euid or gid != egid unsetenv("LD_NOSTD_PATH") too
|
11597 |
20-Oct-1995 |
ache |
Fix original patch error with ! before strncmp Zap only needed LD_* variables
|
11591 |
20-Oct-1995 |
ache |
Don't allow LD_* env. variables to be tricked Submitted by: Sam Hartman <hartmans@mit.edu>
|
11486 |
15-Oct-1995 |
dg |
Added a -D option to set the TCP_NODELAY socket option. This improves responsiveness at the expense of some additional network traffic.
|
11233 |
05-Oct-1995 |
gibbs |
Kerberos can now deal with multi-homed clients.
Kerberos obtains a network address for the local host from the routing tables and uses it consistently for all Kerberos transactions. This ensures that packets only leave the *authenticated* interface. Clients who open and use their own sockets for encrypted or authenticated correspondance to kerberos services should bind their sockets to the same address as that used by kerberos. krb_get_local_addr() and krb_bind_local_addr() allow clients to obtain the local address or bind a socket to the local address used by Kerberos respectively.
Reviewed by: Mark Murray <markm>, Garrett Wollman <wollman> Obtained from: concept by Dieter Dworkin Muller <dworkin@village.org>
|
11198 |
05-Oct-1995 |
nate |
This is a FreeBSD manpage, not a NetBSD manpage. :)
|
11068 |
29-Sep-1995 |
ache |
Build secure telnetd if available and allowed
|
11050 |
28-Sep-1995 |
bde |
Fix SRCS (.c's were .o's) so that `make depend' works.
|
11041 |
27-Sep-1995 |
nate |
Make the error message more readable when 'ld.so' cannot locate a needed shared library. Formerly, the message looked like this:
ld.so: run: libjdp1.so.1.0: Undefined error: 0
The new message looks like this:
ld.so: run: Can't find shared library "libjdp1.so.1.0"
(Where "run" is the name of the program being executed.)
Submitted by: jdp@polstra.com (John Polstra)
|
11040 |
27-Sep-1995 |
nate |
Fixup the "ld.so failed" message for the case when ld.so finds undefined symbols.
An easy example to see this is to develop an X program which links against Xt, but doesn't add -lX11 to the link line. It will link fine, but cause run-time errors by ld.so because of missing symbols used by Xt defined in X11. This patch makes the errors more readable.
Submitted by: jdp@polstra.com (John Polstra)
|
10678 |
11-Sep-1995 |
dg |
Fixed bug introduced with the change of startslave()...two arguments were chopped off of the function call and garbage was passed instead. The solution involves making some variable globals as well as fixing the call to have all the arguments.
|
10571 |
06-Sep-1995 |
pst |
Move erase cleanup outside linemode conditional
|
10561 |
05-Sep-1995 |
pst |
Properly set the erase character for the login prompt.
Submitted by: John Capo <jc@irbs.com> & Peter Wemm
|
10560 |
05-Sep-1995 |
pst |
Delay starting login process until option negotiation is complete to avoid race condition on connections with larger round-trip-times.
Submitted by: John Capo & Peter Wemm
|
10415 |
29-Aug-1995 |
ache |
Fix ${.CURDIR} misspelling
|
10401 |
28-Aug-1995 |
mpp |
Check for expired passwords before allowing access to the system.
|
10335 |
26-Aug-1995 |
joerg |
Import Paul Kranenburg's man page for ld.so (aka. rtld).
Obtained from: NetBSD
|
10154 |
21-Aug-1995 |
ache |
Upgrade to 2.9
|
9970 |
06-Aug-1995 |
bde |
Change `install' to `${INSTALL}' so that default install flags can be specified in the top level Makefiles.
Previously I missed dozens of Makefiles that skip the install after using `cmp -s' to decide that the install isn't necessary.
|
9962 |
06-Aug-1995 |
markm |
Only build telnetd if secure telnetd is not going to be built. Reviewed by: rgrimes
|
9933 |
05-Aug-1995 |
pst |
Use data ports in the range 40000..44999 by default to enhance FTP usability in a firewall environment. Original idea by Mark Tracy (?).
Reviewed by: wollman Submitted by: pst
|
9931 |
05-Aug-1995 |
ats |
Fix some typos in a comment BUAD -> BAUD.
|
9875 |
03-Aug-1995 |
jkh |
Back this change out. It's just not worth arguing over and any further emails I get on this topic will go straight to /dev/null. This is absolutely the last word on this topic you'll see from me. Too much time has already been wasted.
|
9860 |
02-Aug-1995 |
paul |
Change default banner fro 4.4 BSD to FreeBSD. Reviewed by: Submitted by: Obtained from:
|
9857 |
02-Aug-1995 |
ache |
Use the same DECODE_BAUD trick like in new telnetd to obtain termios speed. Obtained from: Pre-Lite2 telnet
|
9839 |
01-Aug-1995 |
jkh |
A useful aid.. Add support for:
%r: current release %m: machine architecture type (i386 for now) %s: OS name (FreeBSD)
from uname() in banner string.
|
9765 |
29-Jul-1995 |
peter |
rexecd was not calling "setlogin()" when it should have. This was causing getlogin() to return wrong answers (eg: "root"). Reviewed by: davidg Obtained from: James Jegers, for NetBSD, slightly reworked by me.
|
9720 |
25-Jul-1995 |
wpaul |
Uncomment 'CFLAGS+=ETC_ETHERS' -- we have support for this as of 2.0.5.
|
9651 |
23-Jul-1995 |
ache |
Change hardcoded 15 (which means 38400) to B115200 which is 17
|
9335 |
27-Jun-1995 |
dfr |
Change ld.so to correctly load dependant libraries for dlopen and unload them on dlclose. Also correctly call constructors and destructors for libraries linked with /usr/lib/c++rt0.o. Change interpretation of dlopen manpage to call _init() rather than init() for dlopened objects. Change c++rt0.o to avoid using atexit to call destructors, allowing dlclose to call destructors when an object is unloaded. Change interface between crt0 and ld.so to allow crt0 to call a function on exit to call destructors for shared libraries explicitly.
These changes are backwards compatible. Old binaries will work with the new ld.so and new binaries will work with the old ld.so. A version number has been introduced in the crt0-ld.so interface to allow for future changes.
Reviewed by: GAWollman, Craig Struble <cstruble@singularity.bevc.blacksburg.va.us>
|
9253 |
17-Jun-1995 |
dg |
The final negotiation of DO_BINARY in the LINEMODE portion of the telnetd code causes some clients that do not support linemode to mis-interpret the return key (i.e. double returns). The fix is to only do the state check for binary options if linemode will be used. Closes PR#505.
Submitted by: Charles Henrich
|
8870 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
|
8858 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
|
8697 |
22-May-1995 |
dg |
Make last change a little more robust by checking for failure of getcwd().
|
8696 |
22-May-1995 |
dg |
Set "HOME" so that tilde expands correctly. It previously was always root's directory /root.
|
8240 |
03-May-1995 |
wollman |
Speed up ftpd and make it more efficient:
- set TCP_NOPUSH to keep from sending short packets at each write(2) boundary - set SO_SNDBUF to 64k so we have a reasonable amount of buffer space - for a regular file in binary mode which is not being restarted and is . smaller than 16 Meg, use mmap(2) and write(2) the whole file in one big gulp
In the most common circumstances, this should dramatically reduce the system-call load from ftpd, since the call to write() will not return until the entire file has been written, rather than writing just a few K at a time in a loop.
|
8093 |
26-Apr-1995 |
ache |
Fix bug: When hostname len > 8, name replaced with dot notation when -u flag not specified (default case). Use _PATH_* for utmp/wtmp.
|
7971 |
21-Apr-1995 |
nate |
Sync. up bits with Paul K. Cascade support plus some cosmetic changes.
Obtained from: NetBSD
|
7914 |
18-Apr-1995 |
jkh |
Extensive updates to this package. Submitted by: Gene Stark <gene@starkhome.cs.sunysb.edu>
|
7842 |
15-Apr-1995 |
gpalmer |
Fix two more references to /etc/motd that I overlooked. PR #29
|
7841 |
15-Apr-1995 |
gpalmer |
Close PR #29. The file should be /etc/ftpmotd, not /etc/motd.
|
7777 |
12-Apr-1995 |
ache |
Add some useful sendmail options
|
7768 |
12-Apr-1995 |
ache |
Upgrade. Close security holes reported.
|
7766 |
12-Apr-1995 |
gpalmer |
The servers bootpd & bootpgw live in /usr/libexec not /etc. Correct the references in the man page.
|
7317 |
24-Mar-1995 |
ache |
Fix truncating hostname using MAXHOSTNAMELEN Submitted by: Jan Conard <charly@fachschaften.tu-muenchen.de>
|
7182 |
20-Mar-1995 |
ache |
Fix wtmp logout Submitted by: Gil Kloepfer Jr. <gil@limbic.ssdl.com>
|
7172 |
19-Mar-1995 |
nate |
Removed /usr/local/lib from the standard library search path to be consistant. Programs shouldn't rely on non-standard paths for bringing in default libraries.
Suggested by: Andreas Schulz <ats@freebsd.first.gmd.de>
|
7142 |
18-Mar-1995 |
bde |
Restore the 4.4lite version which apparently was clobbered by a repository copy. The differences are trivial. I have no backups of the clobbered history.
|
7128 |
18-Mar-1995 |
nate |
Don't rely on the shared library bringing in libmd, do it explicitly.
Change the library order so libcrypt is the last library in the list. libskey contains references to _crypt and can't resolve it unless -lcrypt occurs after it in the link command. This only occurs when linking statically.
|
7127 |
18-Mar-1995 |
nate |
Change the library order so libcrypt is the last library in the list. libskey contains references to _crypt and can't resolve it unless -lcrypt occurs after it in the link command. This only occurs when linking statically.
|
6887 |
04-Mar-1995 |
nate |
Weak symbol support from NetBSD. This should bring us in sync with the NetBSD ld code except for local changes for dlopen() and friends and the hashing on the minor value of the shlibs. We should be binary compatible now with all their libraries.
Obtained from: NetBSD
|
6750 |
26-Feb-1995 |
jkh |
I think the security check to invalidate ALL write requests was just a little excessive, and violates the specification defined in the manpage to boot.
|
6740 |
26-Feb-1995 |
guido |
Add some functionality to ftpd so it logs all anonymous file transfers. It only does this when -S is set. Reviewed by: Submitted by: Obtained from: logdaemon package
|
6440 |
15-Feb-1995 |
ats |
Add a description for the np flag.
|
6264 |
09-Feb-1995 |
jkh |
Support for >32 PTYs. Submitted by: Heikki Suonsivu <hsu@cs.hut.fi>
|
6234 |
07-Feb-1995 |
jkh |
Support for more Sun compatible dlopen() and friends. Also added proper error handling. Reviewed by: gj Submitted by: Mark Diekhans <markd@grizzly.com>
|
6180 |
04-Feb-1995 |
phk |
fixed spelling error.
|
6034 |
30-Jan-1995 |
dfr |
Discard any messages which are buffered on the routing socket before using it otherwise the response to one of our routing messages could be lost due to buffer overflow.
|
5661 |
16-Jan-1995 |
dfr |
Change to use RTM_CHANGE when an arp entry already exists. This closes problem bin/57 which was caused when an incomplete entry was present for the host which was booting.
|
5551 |
12-Jan-1995 |
joerg |
Make ldconfig and ld.so not hashing the shared lib minor number. This misfeature caused troubles when a program attempted to access a shlib where one with a higher minor number has been hashed. Ldconfig does only include the highest-numbered shlib anyway, so this is in no way a limitation of generality.
Caution: after installing the new programs, your /var/run/ld.so.hints needs to be rebuiult; run ldconfig again as it's done from /etc/rc.
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5402 |
05-Jan-1995 |
swallace |
Change to #define STANDARD_SEARCH_DIRS "/usr/lib", "/usr/X11R6/lib", "/usr/local/lib" Like in 2.0R, except without /usr/X386.
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5395 |
04-Jan-1995 |
gibbs |
Remove -DDIAGNOSTIC in makefile. The DIAGNOSTIC code is severly broken and will change if I have more time to look at it. Keep at least 5 segments cleaned if possible (instead of 2 which is a bare minimum for FS operation).
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5205 |
23-Dec-1994 |
nate |
Updated to recent version of Paul K.'s shlib code. This code has better warning handling and allows for link-time warnings with a modified version of gas.
Note: Not all of the newer bits were updated such as some of the non-x86 machine-dependant code is relevant to FreeBSD right now.
Obtained from: NetBSD
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5111 |
15-Dec-1994 |
ache |
Fix hostnames >32 chars Submitted by: cstruble@singularity.bevc.blacksburg.va.us
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4807 |
25-Nov-1994 |
ache |
Remove -u argument, does nothing for non-priviliged user. Write LOGNAME in addition to USER as sun uucpd does.
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4790 |
23-Nov-1994 |
ache |
mass fixes from 1.1.5.1 + better log erros and incorrect logins
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4789 |
23-Nov-1994 |
ache |
Fix uucico path Submitted by: Gene Stark
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4715 |
20-Nov-1994 |
wollman |
Add distribution=krb for P-HK
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4661 |
18-Nov-1994 |
ats |
Make two variables static so that the compiler warnings are vanishing. As far as i know rpc.rusersd is single_threaded, so this shouldn't be a problem.
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4659 |
18-Nov-1994 |
ats |
Reviewed by: Roger Holst roger@first.gmd.de Add an initialization of the len parameter for the getsockname call. Now rpc.rwalld can run under inetd.
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4657 |
18-Nov-1994 |
ats |
Reviewed by: Roger Holst roger@first.gmd.de Add an initialization of the len parameter for the getsockname call. Now rpc.rusersd can run under inetd.
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4656 |
18-Nov-1994 |
ats |
Reviewed by: Roger Holst roger@first.gmd.de Add an initialization of the len parameter for the getsockname call. Now rpc.rstatd can run under inetd.
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4593 |
18-Nov-1994 |
phk |
Relativized a ".PATH:" directive.
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4131 |
04-Nov-1994 |
jkh |
__386BSD__ -> __FreeBSD__
I know that many of these entries are bogus and need to be revisited, but let's get the tree working again for now and then do a pass through looking at all the __FreeBSD__ entries, shall we?
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3938 |
27-Oct-1994 |
pst |
recommit rev 1.5 of ftpd, I fatfingered a command
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3936 |
27-Oct-1994 |
pst |
Printing out /etc/motd when a ftp login occurs is a security hole (as is printing out a version number at the telnet login banner).
Don't print out /etc/motd when people login, instead if present, print out /etc/ftpmotd. It looks like 4.4lite2 has done something similar (perhaps for different reasons) because /etc/motd no longer shows up on vangogh.
Folks who like the old behavior can create a symbolic link to motd.
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3793 |
22-Oct-1994 |
ache |
Implement security fix correctly: via isprint()
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3791 |
22-Oct-1994 |
phk |
A nice little security fix. Things must be rough in moscow...
Submitted by: dima@demos.su (Dima Ruban)
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3787 |
22-Oct-1994 |
jkh |
Add xtend.
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3780 |
22-Oct-1994 |
jkh |
This commit was generated by cvs2svn to compensate for changes in r3779, which included commits to RCS files with non-trunk default branches.
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3777 |
22-Oct-1994 |
pst |
Figured it out, misapplied a patch, ftpd now works again.
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3776 |
22-Oct-1994 |
pst |
Fix broken command parser (fall back 10 yards and scratch head).
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3702 |
19-Oct-1994 |
pst |
Include most of the logdaemon v4.4 S/key changes
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3618 |
15-Oct-1994 |
ache |
Extend message format to user@offset[:file] Obtained from: FreeBSD 1.x
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3615 |
15-Oct-1994 |
dg |
Updated to changes in struct vmmeter. There is a slight bogosity here: "pageins/outs" now refers to vnode paging.
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3250 |
30-Sep-1994 |
pst |
Clean up makefile
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3234 |
30-Sep-1994 |
pst |
make rexecd link against skeyaccess, not authfile
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3231 |
30-Sep-1994 |
pst |
Move bootp & related stuff
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3230 |
30-Sep-1994 |
pst |
This commit was generated by cvs2svn to compensate for changes in r3229, which included commits to RCS files with non-trunk default branches.
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3228 |
30-Sep-1994 |
pst |
This commit was generated by cvs2svn to compensate for changes in r3227, which included commits to RCS files with non-trunk default branches.
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3206 |
29-Sep-1994 |
pst |
Use new skey access routines
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3197 |
29-Sep-1994 |
csgr |
First level of changes for bringing in eBones (kerberos). - Get rid of inverse logic (NOKERBEROS and NOEBONES) in src/makefile, and replace with MAKE_KERBEROS and MAKE_EBONES. (Far fewer contortions, and both default to off.) IF YOU WANT KERBEROS, YOU HAVE TO EXPLICITLY DEFINE ONE OF THESE. - Make Makefiles kerberos-aware.
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3191 |
29-Sep-1994 |
pst |
Tighen up rexecd(8) security (see manual page for details). Rexecd is a crock, it never should have been written, however make it so that people who have a need to run it don't hurt themselves so badly.
Obtained from: Ideas obtained from logdaemon 4.3 from Wietse Venema
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3171 |
28-Sep-1994 |
pst |
Forget it. pcnfsd is too ugly for words because of the hand edited rpc files and other cruft. It's not important enough to have it in the source distribution and I don't feel comfortable with this, as it's below the standards of CSRG.
Disable & remove pcnfsd. Either I'll rewrite this so it can all be generated with rpcgen or stuff it in ports and let it rot there.
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3170 |
28-Sep-1994 |
pst |
Port rpc.pcnfsd to FreeBSD and enable
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2930 |
20-Sep-1994 |
dg |
Fixed bug where /etc/ftpusers was ineffective. Caused by the wrong pointer being passed to strcmp(). Bug noticed by Matthew Green.
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2856 |
18-Sep-1994 |
swallace |
Add LDDESTDIR to ld command. Add -I${DESTDIR}/usr/include to cpp command.
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2845 |
18-Sep-1994 |
dg |
Fix from John Kohl:
/usr/libexec/getty doesn't properly interpret the '%d' escape. It tries to use %P to get AM or PM, but instead all it gets is "P".
Submitted by: John Kohl
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2812 |
15-Sep-1994 |
bde |
Unmap hints file when finished with it, so that it can go away completely when ldconfig unlinks it. If init is shared, then the referenced unlinked copy of the hints file created by running ldconfig in /etc/rc caused the file system to be unclean after every reboot.
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2678 |
11-Sep-1994 |
rgrimes |
Change all references to LIBTERM and -ltermlib to LIBTERMCAP and -ltermcap
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2620 |
09-Sep-1994 |
paul |
Removed bugfiler. Submitted by: Paul Richards
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2517 |
05-Sep-1994 |
csgr |
Don't define KLUDGELINEMODE. (If you do, you will have problems trying to telnet into a FreeBSD-2.0 box from a Sun, and I WANT TO DO THAT.) Submitted by: Geoff
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2391 |
29-Aug-1994 |
ache |
Ignore SIGQUITs, cause getty dumps core on garbadge from modem line
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2375 |
28-Aug-1994 |
bde |
Add dependencies on libraries to DPADD. Someday this should be done automagically. -lfoo has to be right to work, but ${LIBFO0} is too easy to forget or misspell; nothing checks it and it should be different for shared libraries.
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2350 |
28-Aug-1994 |
csgr |
add: rpc.rstatd rpc.rusersd rpc.rwalld Submitted by: Geoff.
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2342 |
28-Aug-1994 |
csgr |
This commit was generated by cvs2svn to compensate for changes in r2341, which included commits to RCS files with non-trunk default branches.
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2338 |
28-Aug-1994 |
csgr |
This commit was generated by cvs2svn to compensate for changes in r2337, which included commits to RCS files with non-trunk default branches.
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2335 |
28-Aug-1994 |
csgr |
This commit was generated by cvs2svn to compensate for changes in r2334, which included commits to RCS files with non-trunk default branches.
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2301 |
26-Aug-1994 |
wollman |
Install ld.so immutable.
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2287 |
26-Aug-1994 |
jkh |
Whoops - forgot to add this guy. Reviewed by: Submitted by: jkh
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2286 |
26-Aug-1994 |
jkh |
Replace this with the 1.1.5.1 getty. David says that the 4.4 version is too broken to live. Submitted by: jkh
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2248 |
23-Aug-1994 |
guido |
Add -DBSD4.2 and -DBSDINETD so uucpd makes sense. Further correct a warning at compil time. This actually makes uucpd at tcp port 540 work, so slippers can poll over tcp. Reviewed by: Submitted by: guido
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2230 |
23-Aug-1994 |
jkh |
Add back atrun Submitted by: jkh
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2223 |
22-Aug-1994 |
guido |
Implement fbtab ala SunSO. Could not compile it (on thud) because ttychar.h was still broken. Reviewed by: Submitted by: guido
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2195 |
21-Aug-1994 |
guido |
Add skey support Reviewed by: Submitted by: guido
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2194 |
21-Aug-1994 |
guido |
Put skey support to ftpd Reviewed by: Submitted by: guido
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2193 |
21-Aug-1994 |
guido |
Put skey support in ftpd. Reviewed by: Submitted by: guido
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2161 |
20-Aug-1994 |
csgr |
LDADD= -lcrypt Submitted by: Geoff
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2158 |
20-Aug-1994 |
csgr |
LDADD= -lcrypt Submitted by: Geoff
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2077 |
15-Aug-1994 |
guido |
Plug already known security hole. (Brought over from 1.1.5): Fixed security problem with telnetd, which allowed telnet -l -hcert.org localhost to change the user's host in utmp. Thanks to Matthew Green <mrgreen@@mame.mu.oz.au> for showing me this one.
Reviewed by: karl, guido Submitted by: mrgreen@@mame.mu.oz.au
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2076 |
15-Aug-1994 |
guido |
Plug security hole that was already fixed in 1.1. It prevents user from specifying their hostname when rlogin()-ing in (using rlogin -f-h<host>)
Reviewed by: Submitted by:
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2054 |
12-Aug-1994 |
csgr |
Remove the scary bits from telnetd - no more encryption left here. Only crypt.c in libc remains. Reviewed by: Geoff Rehmet
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2002 |
10-Aug-1994 |
jkh |
Change bogus --I to -I to make compilation happen again. Submitted by: jkh
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1875 |
05-Aug-1994 |
wollman |
Update to new make macros and disable Kerberos because we haven't got it set up right yet.
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1847 |
04-Aug-1994 |
wollman |
For the moment, don't build kpasswdd until we figure out what to do with it.
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1801 |
24-Jul-1994 |
phk |
Reviewed by: phk changed ^G to \007
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1741 |
15-Jun-1994 |
rich |
Changes from Paul Kranenburg which bring us into sync with his sources:
handling of errors through the standard err() and warn() more fixes for Geoff Rehmet's NULL pointer bug. fixes NULL pointer bugs when linking mono and nested X servers. supports a `-nostdlib' option. accept object files without a symbol table don't attempt dynamic linking when `-A' is given
a few variable names have chaged (desc -> fd), and the formatting has changed which should make it much easier to track his sources.
I tested 'make world' for /usr/src and X twice with these changes.
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1634 |
30-May-1994 |
rgrimes |
Disable afterinstall rule as it is broken when you have CVS files around. Reviewed by: Submitted by:
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1605 |
28-May-1994 |
rgrimes |
rbootd compiles on i386 too. Reviewed by: Submitted by:
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1593 |
27-May-1994 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r1592, which included commits to RCS files with non-trunk default branches.
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1361 |
13-Apr-1994 |
ats |
Change the private declarations from dlopen,dlclose,dlsym,dlctl to public. These functions are also used in /usr/include/link.h, so it looks, like they shouldn't be private. I will ask Paul about that, if this is correct.
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1255 |
10-Mar-1994 |
ats |
Due to the deletion of the gcc support from libc we need again the -lgcc_pic library. rtld uses the udivd3 routine from it. Repeat the bug by simply compiling ld on current.
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1153 |
13-Feb-1994 |
jkh |
This is Paul K's latest set of ld changes. A commit was necessary at this late stage due to the fact that link.h was copyright Sun Microsystems.
This version of ld sync's us up with NetBSD's ld and supports compatablily with NetBSD's -[zZ] flags (which we had reversed). Compiling with this new ld will give you RRS warnings for libraries which do not contain .type infomation - these wsarnings are harmless and will go away as soon as you recompile your libraries (cd /usr/src; make libraries).
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1132 |
09-Feb-1994 |
rgrimes |
Remove /usr/X386/lib and /usr/local/lib from the default locations, these are handled by /etc/rc and this was causing errors on a new install as these places do NOT exsist by default!
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986 |
19-Jan-1994 |
dg |
Removed dependance on EX_DYNAMIC in making decisions on the magic number.
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973 |
14-Jan-1994 |
jkh |
More proper fix for for shared lib debugging support.
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972 |
12-Jan-1994 |
jkh |
1. Fix bug where duplicate symbol warnings were suppressed. This often caued ld to `exit silently', to general confusion.
2. Add Gary Jennejohn's fix to support debugging of shared libraries.
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940 |
05-Jan-1994 |
nate |
Modified Os string to be FreeBSD instead of NetBSD
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939 |
05-Jan-1994 |
nate |
Added the Linux atrun command as hacked by Chris Demetriou for NetBSD.
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928 |
03-Jan-1994 |
dg |
Implemented 'QMAGIC' a.out format correctly, and changed the default output to be QMAGIC.
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912 |
22-Dec-1993 |
jkh |
C++ support changes (+misc fixes) from Paul K.
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846 |
11-Dec-1993 |
jkh |
Broke sbrk() out of rtld as part of general cleanup.
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844 |
11-Dec-1993 |
jkh |
Omitted 4th argument to findshlib() [thanks Rich!]. Our ld is a bit different from NetBSD's here and it squeaked through the update.
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843 |
11-Dec-1993 |
jkh |
Sync up with Paul K's latest ld from cesium.
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838 |
10-Dec-1993 |
jkh |
makedepend fails for ld. I think it because the .S files are preprocessed the same as when they are compiled. I just remove the single-quotes from the offending comments. Rich
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835 |
09-Dec-1993 |
jkh |
David Greenman's latest changes to eliminate much stack-walking jazz (no more sbrk_init()!).
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829 |
04-Dec-1993 |
jkh |
More changes to bring FreeBSD in sync with Paul K's latest.
|
828 |
04-Dec-1993 |
jkh |
More changes to bring FreBSD in sync with Paul K's latest.
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822 |
02-Dec-1993 |
jkh |
Second attempt to integrate Paul K's changes.
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815 |
01-Dec-1993 |
ache |
Remove hanging #else part (with second sbrk()) without #if & #endif Add missing argument to findshlib, I am not shure, but it seems that it is 1. !!! Does anybody compile it before commit?
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811 |
30-Nov-1993 |
jkh |
Many recent fixes from Paul K, add support for chaining of shared lib deps.
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797 |
25-Nov-1993 |
jkh |
Added -lgcc_pic back again.
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792 |
22-Nov-1993 |
jkh |
Some of the latest changes from Paul K (taken from NetBSD-current).
|
767 |
15-Nov-1993 |
paul |
Incorporated fixes from Paul to make -Z option work. Emits old-style ZMAGIC magic numbers in a long.
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742 |
09-Nov-1993 |
paul |
Added -lgcc_pic to Makefile -- Why do we need this and NetBSD don't ??
Incorporated patch by Guido (inspired by Davidg) that fixes stack problem. May not be final fix but it works more than the current method.
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740 |
09-Nov-1993 |
paul |
Updated to newest ld from pk.
lib.c: Pull in archives containing definitions needed by shared objects. warnings.c: Less spurious "undefined symbol" msgs for shared library defined symbols. ld.c: Do a better job of recognising data in text segments, eg. `const char []'. shlib.c,ld/rtld/{Makefile rtld.c} Use strsep() in stead of strtok() and restore colons in eg. env. vars.
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711 |
07-Nov-1993 |
paul |
Added -lgcc_pic to LDFLAGS in rtld/Makefile
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696 |
03-Nov-1993 |
paul |
Imported NetBSD's ld for shared libs.
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173 |
20-Jul-1993 |
nate |
Libcrypt upgrade
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85 |
02-Jul-1993 |
root |
New manual page system
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5 |
12-Jun-1993 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r4, which included commits to RCS files with non-trunk default branches.
|