make use of getline(3) in ftp(1)

Replace fparseln(3) with getline(3). This removes the only use of
libutil.a(fparseln.o) from the ramdisk.
Replace a complicated fgetln(3) idiom with the much simpler getline(3).

ok jca@

Revert suni'ls ftp rewrite for now.
We are juggling too many things at the moment and we can't deal with
the differences in behaviour right now.

Move us from old ftp(1) to Sunil's new ftp(1). The necessary modifications
have been made to make it behave. Any new misbehaviors can be fixed in tree.

OK florian@ deraadt@ "Have you committed ftp yet?"

Nuke whitespace foolish enough to expose itself during the great
"warning:" rectification.

Split -DSMALL into -DNOSSL, so that a SSL-enabled version of ftp can
be built, which is still pretty small (in distrib/special/ftp-ssl).
Lots of testing by rpe.

make it clean removing the ifdef SMALL maze. separate cmds and
small stuff. make it a fetcher. shrinks quite a bit
agreed by millert@, krw@
ok theo, sthen@

time_t is signed, so use INT_MAX rather than UINT_MAX when parsing a time_t
with strtonum

in resume mode, pass -c to mget when {dir,file}hasglob, so that i'm
able to continue multiple transfers with -C; ok millert@
while here fix some comments (!SMALL vs. SMALL stuff), and add
missing

Simplify the code that strips out \r by using strcspn.
ok millert@

Enable cookie support. This allows parsing of netscape-like cookie jars
and sending of appropriate cookies. No retrieval of new cookies is done.
Careful review and lots of input by millert and ray.

ok millert@, ray@

Revert suni'ls ftp rewrite for now.
We are juggling too many things at the moment and we can't deal with
the differences in behaviour right now.

Move us from old ftp(1) to Sunil's new ftp(1). The necessary modifications
have been made to make it behave. Any new misbehaviors can be fixed in tree.

OK florian@ deraadt@ "Have you committed ftp yet?"

Nuke whitespace foolish enough to expose itself during the great
"warning:" rectification.

Split -DSMALL into -DNOSSL, so that a SSL-enabled version of ftp can
be built, which is still pretty small (in distrib/special/ftp-ssl).
Lots of testing by rpe.

make it clean removing the ifdef SMALL maze. separate cmds and
small stuff. make it a fetcher. shrinks quite a bit
agreed by millert@, krw@
ok theo, sthen@

time_t is signed, so use INT_MAX rather than UINT_MAX when parsing a time_t
with strtonum

in resume mode, pass -c to mget when {dir,file}hasglob, so that i'm
able to continue multiple transfers with -C; ok millert@
while here fix some comments (!SMALL vs. SMALL stuff), and add
missing

Simplify the code that strips out \r by using strcspn.
ok millert@

Enable cookie support. This allows parsing of netscape-like cookie jars
and sending of appropriate cookies. No retrieval of new cookies is done.
Careful review and lots of input by millert and ray.

ok millert@, ray@

Nuke whitespace foolish enough to expose itself during the great
"warning:" rectification.

Split -DSMALL into -DNOSSL, so that a SSL-enabled version of ftp can
be built, which is still pretty small (in distrib/special/ftp-ssl).
Lots of testing by rpe.

make it clean removing the ifdef SMALL maze. separate cmds and
small stuff. make it a fetcher. shrinks quite a bit
agreed by millert@, krw@
ok theo, sthen@

time_t is signed, so use INT_MAX rather than UINT_MAX when parsing a time_t
with strtonum

in resume mode, pass -c to mget when {dir,file}hasglob, so that i'm
able to continue multiple transfers with -C; ok millert@
while here fix some comments (!SMALL vs. SMALL stuff), and add
missing

Simplify the code that strips out \r by using strcspn.
ok millert@

Enable cookie support. This allows parsing of netscape-like cookie jars
and sending of appropriate cookies. No retrieval of new cookies is done.
Careful review and lots of input by millert and ray.

ok millert@, ray@