1 -*- coding: utf-8 -*- 2Changes for APR 1.4.8 3 4 *) Fix compiltation with FreeBSD on ARM. [Olli Hauer <ohauer gmx.de>] 5 6 *) Fix 1.4.7 regression in apr_mcast_hops() and apr_mcast_loopback() 7 for AF_INET (IPv4) sockets on most Unix platforms. [Joe Orton] 8 9 *) Fix the return value of apr_threadattr_detach_get() on some 10 platforms like OS X and Solaris. [Rainer Jung, <dusanv gmail com>] 11 12Changes for APR 1.4.7 13 14 *) Fix apr_sockaddr_info_get() not returning an error in some cases. 15 PR 54779. [Jan Kaluža <jkaluza redhat com>] 16 17 *) Fix amd64 assembler version of apr_atomic_xchgptr(). PR 51851. [Mattias 18 Engdegård <mattiase acm org>] 19 20 *) Fix PPC atomics to work with gcc 4.0. PR 54840. [Mattias Engdegård 21 <mattiase acm org>] 22 23 *) configure: Fix detection of O_NONBLOCK inheritance on busy 24 systems. [Rainer Jung] 25 26 *) Remove unused code, fix strict C compliance bug in SHA-256 27 implementation. [Jan Kaluza <jkaluza redhat.com>] 28 29 *) Fix apr_ipsubnet_test() false positives when comparing IPv4 30 subnet representation against an IPv6 address. PR 54047. [Joe Orton] 31 32 *) apr_socket_accept_filter: Return success when trying to again set 33 the filter to the same value as before, avoiding an unhelpful 34 APR_EINVAL. PR 37863. [Jeff Trawick] 35 36 *) configure: Fix Linux 3.x detection. PR 54001. [Gilles Espinasse 37 <g esp free fr>] 38 39 *) apr_time_exp_*() on Windows: Fix error in the tm_yday field of 40 apr_time_exp_t for times within leap years. PR 53175. 41 [Jeff Trawick] 42 43 *) Improve platform detection by updating config.guess and config.sub. 44 [Rainer Jung] 45 46 *) Add support for OSX Mountain Lion (10.8) [Jim Jagielski] 47 48 *) Add various gcc function attributes. [Stefan Fritsch] 49 50 *) Fix some problems in apr_sockaddr_info_get() when trying to resolve 51 the loopback addresses of a protocol family that is not otherwise 52 configured on the system. PR 52709. [Nirgal Vourgère 53 <jmv_deb nirgal com>, Stefan Fritsch] 54 55 *) Fix file not being unlocked if truncate call on a file fails. 56 [Mladen Turk] 57 58 *) apr_mcast_hops: Fix EINVAL for IPv6 sockets caused by using byte 59 instead integer for setsockopt. [Mladen Turk] 60 61 *) Windows: Fix compile-time checks for 64-bit builds, resolving a 62 crash in httpd's mod_rewrite. PR 49155. [<anindyabaruah gmail.com>] 63 64Changes for APR 1.4.6 65 66 *) Flush write buffer before truncate call on a file. 67 [Mladen Turk] 68 69 *) Randomise hashes by providing a seed. 70 Assigned CVE-2012-0840, oCERT-2011-003, but not known to be exploitable. 71 [Bojan Smojver, Branko Čibej, Ruediger Pluem et al.] 72 73 *) apr_random: Prevent segfault if pool used to initialize apr_random is 74 destroyed before forking. [Stefan Fritsch] 75 76 *) testrand: Improve child randomness test case. [Rainer Jung] 77 78 *) apr_proc_fork, apr_random_after_fork: disambiguate what happens to the 79 proc structure passed in, and ensure that the pid is set correctly in 80 a newly created child; note that merely mixing a PID into the random 81 seed of a new child doesn't markedly increase entropy. [Sander Temme] 82 83 *) apr_file_open: Avoid fcntl() calls if support for O_CLOEXEC works. 84 PR 48557. [Mike Frysinger <vapier gentoo org>] 85 86 *) apr_dir_make_recursive: Fix race condition that could lead to EEXIST 87 being returned. PR 51254. [William Lee <william lee rainstor com>, 88 Wim Lewis <wiml omnigroup com>] 89 90 *) configure: Fix APR_RESTORE_THE_ENVIRONMENT if the original variable was 91 a single space. PR 50334. [Nathan Phillip Brink <binki gentoo org>] 92 93 *) apr_proc_create: Don't close any of the new stdin/stdout/stderr in the 94 child if it already has the correct FD. PR 51995. 95 [Dan Ports <drkp csail mit edu>] 96 97 *) Fix flag character '#' in combination with format character 'x' in 98 apr snprintf implementations. [Rainer Jung] 99 100 *) Improve platform detection by updating config.guess and config.sub. 101 [Rainer Jung] 102 103 *) Add libtool2 files to extraclean make target. [Rainer Jung] 104 105 *) Don't overwrite our config.guess and config.sub 106 when running buildconf. [Rainer Jung] 107 108 *) Silence autoconf 2.68 warnings. [Rainer Jung] 109 110Changes for APR 1.4.5 111 112 *) Security: CVE-2011-1928 113 apr_fnmatch(): Fix high CPU loop. [William Rowe] 114 115 *) Fix top_builddir in installed apr_rules.mk. [Bojan Smojver] 116 117Changes for APR 1.4.4 118 119 *) Windows: Fix command-line builds. [William Rowe] 120 121Changes for APR 1.4.3 122 123 *) Security: CVE-2011-0419 124 Reimplement apr_fnmatch() from scratch using a non-recursive 125 algorithm; now has improved compliance with the fnmatch() spec. 126 [William Rowe] 127 128 *) Fix environment-related crash using some non-standard builds on 129 Windows 7/Server 2008. [Steve Hay <SteveHay planit.com>] 130 131 *) poll, pollset, pollcb on Windows: Handle calls with no file/socket 132 descriptors. PR 49882. [Stefan Ruppert <sr myarm.com>, Jeff Trawick] 133 134 *) Fix APR_IPV6_V6ONLY issues on Windows related to run-time behavior 135 on Windows older than Vista and SDK/MinGW levels without IPV6_V6ONLY. 136 PR 45321. [Sob <sob hisoftware.cz>] 137 138 *) Fix address handling when accepting an AF_INET socket from a socket 139 bound as AF_INET6. PR 49678. [Joe Orton] 140 141 *) Fix error return values from apr_sockaddr_info_get() on Windows for 142 IPv6 builds. [Ivan Zhakov <ivan visualsvn.com>] 143 144 *) Add new experimental configure option --enable-allocator-uses-mmap to 145 use mmap instead of malloc in apr_allocator_alloc(). This greatly reduces 146 memory fragmentation with malloc implementations (e.g. glibc) that 147 don't handle allocationss of a page-size-multiples in an efficient way. 148 It also makes apr_allocator_max_free_set() actually have some effect 149 on such platforms. [Stefan Fritsch] 150 151 *) configure: Support 64 and 32 bit universal builds for Darwin/ 152 OS X 10.6+. [Jim Jagielski] 153 154 *) apr_sockaddr_info_get() on AIX: Fix a problem which could set 155 the port field in the native socket address to 1 when 0 was 156 specified. PR 46964. [Jeff Trawick] 157 158 *) configure: Make definition of apr_ino_t independent of 159 _FILE_OFFSET_BITS even on platforms where ino_t is 'unsigned int'. 160 [Stefan Fritsch] 161 162 *) apr_ring: Workaround for aliasing problem that causes gcc 4.5 to 163 miscompile some brigade related code. PR 50190. [Stefan Fritsch] 164 165 *) apr_file_flush_locked(): Handle short writes. [Stefan Fritsch] 166 167 *) apr_pollset_create_ex(): Trap errors from pollset providers. 168 PR 49094. [Sami Tolvanen <sami.tolvanen mywot.com>] 169 170 *) apr_pollset_create*(): Fix memory lifetime problem with the wakeup 171 pipe when the pollset was created with APR_POLLSET_NOCOPY. 172 [Neil Conway <nrc cs.berkeley.edu>] 173 174 *) Fix detection of some Linux variants when configure is built with 175 recent GNU tools. [Eric Covener] 176 177 *) Avoid a redundant fcntl() call in apr_file_open() where O_CLOEXEC 178 is supported. PR 46297. [Joe Orton] 179 180 *) Improve platform detection by updating config.guess and config.sub. 181 [Rainer Jung] 182 183Changes for APR 1.4.2 184 185 *) Undo a crash-bug introduced in 1.4.1 affecting some applications of 186 the apr hash and table structures, reported to affect Subversion 187 by Bert Huijben <bert qqmail.nl>. [Graham Leggett] 188 189Changes for APR 1.4.1 190 191 *) Win32: Properly handle the ERROR_DIRECTORY system error code. 192 [Brane Čibej] 193 194Changes for APR 1.4.0 195 196 *) Windows: Default build configurations assume NT or higher at run-time. 197 198 *) Add apr_global_mutex_lockfile() for retrieving the file, if any, 199 associated with the mutex. Add apr_global_mutex_name() for retrieving 200 the name of the lock mechanism used by the underlying proc mutex. 201 [Jeff Trawick] 202 203 *) Add apr_socket_atreadeof to determine whether the receive part of the 204 socket has been closed by the peer. 205 [Ruediger Pluem, Mladen Turk, Joe Orton] 206 207 *) Make apr_pollset and apr_pollcb implementations using providers. 208 Added apr_pollset_create_ex and apr_pollcb_create_ex that allows 209 choosing non-default providers. 210 [Mladen Turk] 211 212 *) Win32: Use WSAPoll as default pollset method if supported and found 213 inside winsock dll. [Mladen Turk] 214 215 *) apr_temp_dir_get() now checks the TMPDIR environment variable first, 216 instead of third. [Jim Jagielski] 217 218 *) Add apr_file_sync() and apr_file_datasync() calls. [Bojan Smojver] 219 220 *) apr_pollset_wakeup() on Windows: Fix core caused by closing the 221 file_socket_pipe with standard file_close. 222 [Arsen Chaloyan, Mladen Turk] 223 224 *) Introduce apr_hash_do() for iterating over a hash table. [Mladen Turk] 225 226 *) Make sure WIN32 behaves the same as posix for file-backed shared memory 227 by removing the file on cleanup/remove. [Mladen Turk] 228 229 *) Introduce apr_pollset_wakeup() for interrupting the blocking 230 apr_pollset_poll() call. [Mladen Turk] 231 232 *) Add apr_file_link() function. PR 44841. [Mark Heily <mark heily.com>] 233 234Changes for APR 1.3.x and later: 235 236 *) http://svn.apache.org/viewvc/apr/apr/branches/1.3.x/CHANGES?view=markup 237 238Changes for APR 1.2.x and later: 239 240 *) http://svn.apache.org/viewvc/apr/apr/branches/1.2.x/CHANGES?view=markup 241 242Changes for APR 1.1.x and later: 243 244 *) http://svn.apache.org/viewvc/apr/apr/branches/1.1.x/CHANGES?view=markup 245 246Changes for APR 1.0.x and later: 247 248 *) http://svn.apache.org/viewvc/apr/apr/branches/1.0.x/CHANGES?view=markup 249 250Changes for APR 0.9.x and later/earlier: 251 252 *) http://svn.apache.org/viewvc/apr/apr/branches/0.9.x/CHANGES?view=markup 253