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110 Commits

Author SHA1 Message Date
des
79952149e8 Don't remember an EINTR, since the caller may want to restart the call. 2001-03-07 05:12:14 +00:00
des
1804e2a818 Support lower-case versions of the proxy environment variables. 
PR:		bin/25494
 2001-03-07 04:45:55 +00:00
des
e75c537ff5 Use "anonymous" rather than "ftp" as login name for anonymous ftp. 
Rather than have a separate (misnamed) FTP_ANONYMOUS_PASSWORD constant, use
FTP_ANONYMOUS_USER (i.e. "anonymous") to construct the anonymous ftp password
if getlogin() fails.
 2001-01-08 13:15:14 +00:00
des
9d68cdd937 Check the FTP_LOGIN environment variable before falling back on 
FTP_ANONYMOUS_USER.
 2000-12-22 18:01:40 +00:00
des
1f1139ecc0 Somewhere along the line, I misunderstood the whole FTP_PASSIVE_MODE debate 
and had libfetch selecting passive mode even when FTP_PASSIVE_MODE was not
set at all, which is really quite surprising unless you know about it. So
change it to the agreed default behaviour of selecting passive mode if
FTP_PASSIVE_MODE is set, but not "no".
 2000-12-06 09:23:27 +00:00
des
af385a33a0 Fix old-style proxy specs: default to FTP if FTP_PROXY was set; only default 
to HTTP if HTTP_PROXY was used instead.
 2000-11-27 13:42:56 +00:00
des
24bc75d6d1 Don't go haywire if the server closes the connection in the middle of a 
multiline response (proper fix this time).
 2000-11-22 14:50:46 +00:00
des
c3ebcca666 Revert previous commit, it was somewhat hasty. 2000-11-22 14:44:48 +00:00
des
f8ecb7b0f8 Don't go haywire if the server closes the connection during a multiline 
response.
 2000-11-22 14:30:28 +00:00
des
985bff7699 Use the documented (and historical) defaults. Centralize the decision logic 
in order to avoid this bug in the future.

Submitted by:	se
 2000-11-10 08:43:40 +00:00
des
9c7c34c6a0 Use CHECK_FLAG 2000-10-29 15:56:10 +00:00
des
0b058e3e71 Stricter error checking in the I/O functions. 2000-10-29 15:52:05 +00:00
des
24f27bdb94 Fix this my way. David had absolutely no call overriding MAINTAINER without 
even giving me 24 hours to read his mail and find the bug.
 2000-10-28 20:53:02 +00:00
obrien
a90e794625 Repeat after me, "check to see that a pointer isn't NULL before 
dereferenceing it".  This fixes ``pkg_add -r''.
 2000-10-28 20:27:11 +00:00
des
ea5581599f MFS: don't expect result code until you close the data connection 2000-10-27 11:37:21 +00:00
des
d1e9930273 Use funopen() instead of fdopen(). This fixes three problems: 
- ftpTimeout was not honored when reading actual data, as opposed to
   talking protocol

 - connection caching was broken because _ftp_cached_connect() would see
   the result of the transfer instead of the result of the NOOP.

 - if the RETR succeeded, but an error occurred later (as can happen
   when talking to a proxy), the error would not be detected.

There still remains to register an atexit(3) callback to close the cached
connection gracefully instead of just dropping it on the floor.
 2000-10-22 12:07:28 +00:00
des
328bdfc322 Argh! Fix passive mode selection (again) 2000-10-17 19:01:18 +00:00
des
0292a311c7 Use the right user name 2000-10-13 09:36:46 +00:00
des
a0c41f1687 Rework proxy handling so that proxies can be specified as URLs. 
As a side effect, remove a lot of duplicate and now redundant code.
 2000-10-12 22:10:26 +00:00
des
98f58e5a22 Grok 125 replies to passive RETR. This fixes an interoperability bug with 
Microsoft FTP Service.

Reported by:	asmodai, eivind
 2000-08-21 07:18:31 +00:00
des
0247d400b1 Don't fail if _ftp_stat() reports a protocol error, since that most likely 
means that the server doesn't understand SIZE or MDTM, which should not be a
hard failure.

Submitted by:	ume
 2000-07-27 08:48:48 +00:00
des
e534b00520 If the server reports the size as 0, treat it as unknown. This works around 
a bug in some ftp servers (most notably ftp.vmunix.com) which report the
size of a file correctly in ascii mode, but report it as 0 in binary mode.

Reported by:	asmodai

Also remove an unneeded initialization.
 2000-07-25 14:41:02 +00:00
des
2de7b8d72b Centralize the default port finding code. 
Work around YA Apache bug: don't send port in Host: header if it's the
default port.
 2000-07-25 11:45:38 +00:00
des
c99122fbde The decision to use an HTTP proxy for FTP documents belongs in the FTP code 2000-07-21 10:46:22 +00:00
des
2fa9607541 Don't send port number to proxy unless it's not the standard FTP port 2000-07-21 10:25:33 +00:00
des
a260febdf9 Fix the case where the file name is preceded by a lone slash. 2000-07-20 02:03:56 +00:00
des
c5e4329667 Don't take a failure to stat a file to mean that it doesn't exist, as it may 
be a dynamically created file, e.g. a tarball on servers that support sending
tarballs of directories.
 2000-07-18 07:12:26 +00:00
des
3033318809 Introduce fetchXGet*(), which combine the functionalities of fetchGet*() and 
fetchStat*().  In most cases, either fetchGet*() or fetchXGet*() is a wrapper
around the other; in all cases, calling fetchGet*() is identical to calling
fetchXGet*() with the second argument set to NULL.
 2000-07-17 21:25:00 +00:00
des
147a437a42 Use a symbolic constant instead of hardcoding 999 2000-07-17 21:00:49 +00:00
des
d908f153d0 Use fetch_putln() 2000-07-11 23:50:22 +00:00
des
686d930615 Clean up the debugging output 2000-07-11 18:07:09 +00:00
ume
4f24653720 Make EPSV work again. Separate parsing code of 229 replies from 
the code for 227 and 228.

Submitted by:	des
 2000-07-10 08:41:25 +00:00
des
866a6bff9a Don't assume the remote address in a 227 reply is enclosed in parentheses. 2000-07-08 09:27:47 +00:00
des
2f7d5cb4f5 Make restart work in active mode, too. 
PR:		bin/18688
Submitted by:	Rudolf Cejka <cejkar@dcse.fee.vutbr.cz>
 2000-06-29 10:44:10 +00:00
des
b112ea1321 Handle multiline replies properly, instead of kinda-right. 2000-06-28 15:48:26 +00:00
des
720d162772 Back out wes' commit with extreme prejudice. 2000-06-20 13:57:00 +00:00
wes
425601774e Add implementation of fetchListFTP. 
Reviewed by:	silence
 2000-06-20 05:32:41 +00:00
des
2a39533c00 Honor FTP_PASSIVE_MODE so caller doesn't need to. 2000-05-26 12:56:53 +00:00
ume
79e112b26f Use $FTP_PASSWORD for FTP password. If $FTP_PASSWORD is not 
found, `yourname@yourhost' is used.
 2000-05-22 13:01:13 +00:00
ume
1db238984d IPv6 support. 2000-05-20 18:23:51 +00:00
des
4721396b1d Better handling of some boundary conditions. 
Submitted by:	ume
 2000-05-19 09:45:42 +00:00
des
ffd6fec6c0 Initialize the struct url_stat at the beginning of fetchStatFTP(). 2000-05-15 08:24:58 +00:00
des
741229b49a Add workaround for ftpds with the Y2K MDTM bug 2000-05-11 16:01:03 +00:00
des
3db481e95d Implement restart. 
Use sizeof more consistently.
Outline sanity checking of server port spec.
 2000-05-07 20:00:12 +00:00
des
e81fbe2ad9 Fix timestamp handling. 
Submitted by:	bde
 2000-01-26 12:50:46 +00:00
des
c701cfdd7c More old uncommitted patches: implement timeouts at the protocol level. 
Currently only supported for ftp connections.
 2000-01-07 12:58:40 +00:00
des
1e930b38f8 Patches I've had lying around for several months: 
* Add the 'h' ftp flag (allocate local port in high range)
 * Add the 'd' flag (use direct connection even if proxy is defined)
 * Make sure flags != NULL before calling strchr().
 * Minor changes to some comments.
 2000-01-07 10:59:12 +00:00
peter
76f0c923fe $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
des
9eb6071298 Implement and document file list retrieval. 1998-12-21 19:41:50 +00:00
des
b8af0c7d8d Don't specify a language to compile_et. 
Rename fetchConnect to _fetch_connect since it's internal.
 1998-12-18 14:32:48 +00:00