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Commit Graph

811 Commits

Author SHA1 Message Date
Daniel Stenberg
a15d107dde Peter Su added support for SOCKS4 proxies. Enable this by setting the proxy
type to the already provided type CURLPROXY_SOCKS4.
I added a --socks4 option that works like the current --socks5 option but
instead use the socks4 protocol.
2006-02-21 07:46:41 +00:00
Daniel Stenberg
29e446e508 Shmulik Regev fixed an issue with multi-pass authentication and compressed
content when libcurl didn't honor the internal ignorebody flag.
2006-02-19 23:16:48 +00:00
Daniel Stenberg
10beb36b1c Ulf Härnhammar fixed a format string (printf style) problem in the Negotiate
code. It should however not be the cause of any troubles. He also fixed a
few similar problems in the HTTP test server code.
2006-02-18 22:27:01 +00:00
Daniel Stenberg
92009181af Shmulik Regev provided a fix for the DNS cache when using short life times,
as previously it could be holding on to old cached entries longer than
requested.
2006-02-16 23:42:32 +00:00
Daniel Stenberg
87bcb6f377 Karl M added the CURLOPT_CONNECT_ONLY and CURLINFO_LASTSOCKET options that
an app can use to let libcurl only connect to a remote host and then extract
the socket from libcurl. libcurl will then not attempt to do any transfer at
all after the connect is done.
2006-02-11 22:35:16 +00:00
Daniel Stenberg
b0bc2f00d2 Kent Boortz improved the configure check for GnuTLS to properly set LIBS
instead of LDFLAGS.
2006-02-11 12:56:52 +00:00
Daniel Stenberg
12f5c67bf5 Philippe Vaucher provided a brilliant piece of test code that show a problem
with re-used FTP connections. If the second request on the same connection was
set not to fetch a "body", libcurl could get confused and consider it an
attempt to use a dead connection and would go acting mighty strange.
2006-02-07 23:09:04 +00:00
Daniel Stenberg
8cb695a963 fixed --limit-rate 2006-02-01 23:28:22 +00:00
Daniel Stenberg
2fbf94b0f3 Added CURLOPT_LOCALPORT and CURLOPT_LOCALPORTRANGE to libcurl. Set with the
curl tool with --local-port. Plain and simply set the range of ports to bind
the local end of connections to. Implemented on to popular demand.

Not extensively tested. Please let me know how it works.
2006-01-30 08:24:07 +00:00
Daniel Stenberg
32bc30e210 Based on an error report by Philippe Vaucher, we no longer count a retried
connection setup as a follow-redirect. It turns out 1) this fails when a FTP
connection is re-setup and 2) it does make the max-redirs counter behave
wrong. This fix was not verified since the reporter vanished, but I believe
this is the right fix nonetheless.
2006-01-30 08:20:52 +00:00
Daniel Stenberg
67bf4f28ff Michal Marek provided a patch for FTP that makes libcurl continue to try PASV
even after EPSV returned a positive response code, if libcurl failed to
connect to the port number the EPSV response said. Obviously some people are
going through protocol-sensitive firewalls (or similar) that don't understand
EPSV and then they don't allow the second connection unless PASV was
used. This also called for a minor fix of test case 238.
2006-01-24 14:40:43 +00:00
Daniel Stenberg
fcfd6d9504 Duane Cathey was one of our friends who reported that curl -P [IP]
(CURLOPT_FTPPORT) didn't work for ipv6-enabed curls if the IP wasn't a
"native" IP while it works fine for ipv6-disabled builds!

In the process of fixing this, I removed the support for LPRT since I can't
think of many reasons to keep doing it and asking on the mailing list didn't
reveal anyone else that could either. The code that sends EPRT and PORT is
now also a lot simpler than before (IMHO).
2006-01-19 23:52:03 +00:00
Daniel Stenberg
c31451cf13 Jon Turner pointed out that doing -P [hostname] with curl (built ipv4-only)
didn't work.
2006-01-19 22:02:46 +00:00
Daniel Stenberg
a2f3094eb0 reality sync 2006-01-18 12:17:20 +00:00
Daniel Stenberg
65afc576ea configure no longer warns on "missing" if the current path contains a space 2006-01-18 10:00:36 +00:00
Daniel Stenberg
67a83c1b34 David Shaw finally removed all traces of Gopher and we are now officially
not supporting it. It hasn't been functioning for years anyway, so this is
just finally stating what already was true. And a cleanup at the same time.
2006-01-16 22:14:37 +00:00
Daniel Stenberg
4c35a40858 Bryan Henderson turned the 'initialized' variable for curl_global_init()
into a counter, and thus you can now do multiple curl_global_init() and you
are then supposed to do the same amount of calls to curl_global_cleanup().
Bryan also updated the docs accordingly.
2006-01-15 23:55:53 +00:00
Daniel Stenberg
bebf70667d Andrew Benham fixed a race condition in the test suite that could cause the
test script to kill all processes in the current process group!
2006-01-13 12:16:16 +00:00
Daniel Stenberg
d9bd5de0b1 Fixed FTP_SKIP_PASV_IP and FTP_USE_EPSV to "do right" when used on FTP thru
HTTP proxy.
2006-01-12 22:18:38 +00:00
Daniel Stenberg
31c7aa0ba4 Michael Jahn fixed ftp over CONNECT 2006-01-12 12:40:04 +00:00
Daniel Stenberg
fc2388189f mention the "secret" option as I've got no feedback and it is actually present
in 7.15.1
2006-01-10 23:08:38 +00:00
Daniel Stenberg
4431338691 When using a bad path over FTP, as in when libcurl couldn't CWD into all
given subdirs, libcurl would still "remember" the full path as if it is the
current directory libcurl is in so that the next curl_easy_perform() would
get really confused if it tried the same path again - as it would not issue
any CWD commands at all, assuming it is already in the "proper" dir.

Starting now, a failed CWD command sets a flag that prevents the path to be
"remembered" after returning.
2006-01-10 23:03:22 +00:00
Daniel Stenberg
f4cc8153ae Mike Jean fixed so that the second CONNECT when doing FTP over a HTTP proxy
actually used a new connection and not sent the second request on the first
socket!
2006-01-07 22:24:16 +00:00
Daniel Stenberg
e4d8cb4ee0 buildconf fixes 2006-01-06 22:59:34 +00:00
Daniel Stenberg
dd87e4ed39 Andres Garcia made the TFTP test server build with mingw. 2006-01-04 10:07:36 +00:00
Daniel Stenberg
6dbfce1031 Jean Jacques Drouin pointed out that you could only have a user name or
password of 127 bytes or less embedded in a URL, where actually the code
uses a 255 byte buffer for it! Modified now to use the full buffer size.
2005-12-16 14:52:16 +00:00
Daniel Stenberg
f49df54a36 7.15.1 with the now to be announced security flaw fixed 2005-12-06 23:05:51 +00:00
Daniel Stenberg
6513303498 Jamie Newton pointed out that libcurl's file:// code would close() a zero
file descriptor if given a non-existing file.
2005-12-01 23:42:03 +00:00
Daniel Stenberg
74e5beab9d Doug Kaufman's set of patches to make curl build fine on DJGPP again using
configure.
2005-11-24 10:22:46 +00:00
Daniel Stenberg
4022a60ea7 I extended a patch from David Shaw to make libcurl _always_ provide an error
string in the given error buffer to address the flaw mention on 21 sep 2005.
2005-11-17 14:29:54 +00:00
Daniel Stenberg
096675824f Applied Albert Chin's patch that makes the libcurl.pc pkgconfig file get
installed on 'make install' time.
2005-11-16 07:20:57 +00:00
Daniel Stenberg
92c0de518e Quagmire reported that he needed to raise a NTLM buffer for SSPI to work
properly for a case, and so we did. We raised it even for non-SSPI builds
but it should not do any harm. http://curl.haxx.se/bug/view.cgi?id=1356715
2005-11-14 22:10:52 +00:00
Daniel Stenberg
d52ed3fff2 Jan Kunder's debian bug report
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=338680 identified a weird
error message for when you try to upload a file and the requested directory
doesn't exist on the target server.
2005-11-14 00:18:12 +00:00
Daniel Stenberg
adf462fe05 Debian bug report 338681 by Jan Kunder: make curl better detect and report bad
limit-rate units: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=338681 Now
curl will return error if a bad unit is used.
2005-11-13 11:06:48 +00:00
Daniel Stenberg
c2862742ab Thanks to this nice summary of poll() implementations:
http://www.greenend.org.uk/rjk/2001/06/poll.html and further tests by Eugene
Kotlyarov, we now know that cygwin's poll returns only POLLHUP on remote
connection closure so we check for that case (too) and re-enable poll for
cygwin builds.
2005-11-13 09:24:06 +00:00
Daniel Stenberg
8a712eb5af Eugene Kotlyarov found out that cygwin's poll() function isn't doing things
right: http://curl.haxx.se/mail/archive-2005-11/0045.html so we now disable
poll() and use select() on cygwin too (we already do the same choice on Mac OS
X)
2005-11-12 22:49:19 +00:00
Daniel Stenberg
5e3836055f Dima Barsky patched problem #1348930: the GnuTLS code completely ignored
client certificates! (http://curl.haxx.se/bug/view.cgi?id=1348930).
2005-11-11 23:20:07 +00:00
Daniel Stenberg
ae9fbe573e David Lang fixed IPv6 support for TFTP! 2005-11-10 22:25:07 +00:00
Daniel Stenberg
bd8baed138 Introducing range stepping to the curl globbing support. Now you can specify
step counter by adding :[num] within the brackets when specifying a range.
2005-11-10 22:11:01 +00:00
Daniel Stenberg
cab59b4c32 Removed the use of AI_CANONNAME in the IPv6-enabled resolver functions since
we really have no use for reverse lookups of the address.

I truly hope these are the last reverse lookups we had lingering in the
code!
2005-11-08 14:45:58 +00:00
Daniel Stenberg
175335808b Dmitry Bartsevich discovered some issues in compatibilty of SSPI-enabled
version of libcurl with different Windows versions. Current version of
libcurl imports SSPI functions from secur32.dll. However, under Windows NT
4.0 these functions are located in security.dll, under Windows 9x - in
secur32.dll and Windows 2000 and XP contains both these DLLs (security.dll
just forwards calls to secur32.dll).

Dmitry's patch loads proper library dynamically depending on Windows
version. Function InitSecurityInterface() is used to obtain pointers to all
of SSPI function in one structure.
: ----------------------------------------------------------------------
2005-11-08 14:15:34 +00:00
Daniel Stenberg
b91421b107 Vilmos Nebehaj improved libcurl's LDAP abilities:
The LDAP code in libcurl can't handle LDAP servers of LDAPv3 nor binary
attributes in LDAP objects. So, I made a quick patch to address these
problems.

The solution is simple: if we connect to an LDAP server, first try LDAPv3
(which is the preferred protocol as of now) and then fall back to LDAPv2.
In case of binary attributes, we first convert them to base64, just like the
openldap client does. It uses ldap_get_values_len() instead of
ldap_get_values() to be able to retrieve binary attributes correctly. I
defined the necessary LDAP macros in lib/ldap.c to be able to compile
libcurl without the presence of libldap
2005-10-31 08:55:01 +00:00
Daniel Stenberg
966fa848a0 Nis Jorgensen filed bug report #1338648
(http://curl.haxx.se/bug/view.cgi?id=1338648) which really is more of a
feature request, but anyway. It pointed out that --max-redirs did not allow
it to be set to 0, which then would return an error code on the first
Location: found. Based on Nis' patch, now libcurl supports CURLOPT_MAXREDIRS
set to 0, or -1 for infinity. Added test case 274 to verify.
2005-10-27 22:05:38 +00:00
Daniel Stenberg
6f8fe67ace tommink[at]post.pl reported in bug report #1337723
(http://curl.haxx.se/bug/view.cgi?id=1337723) that curl could not upload
binary data from stdin on Windows if the data contained control-Z (hex 1a)
since that is treated as end-of-file when read in text mode. Gisle Vanem
pointed out the fix, and I made both -T and --data-binary take advantage of
it.
2005-10-27 21:02:01 +00:00
Daniel Stenberg
9d152a77fd Jaz Fresh pointed out that if you used "-r [number]" as was wrongly described
in the man page, curl would send an invalid HTTP Range: header. The correct
way would be to use "-r [number]-" or even "-r -[number]". Starting now,
curl will warn if this is discovered, and automatically append a dash to the
range before passing it to libcurl.
2005-10-27 12:05:36 +00:00
Daniel Stenberg
33dc28b905 multi IP socket description leak with multi interface 2005-10-25 14:05:21 +00:00
Daniel Stenberg
c890149c8c Dima Barsky reported a problem with GnuTLS-enabled libcurl in bug report
#1334338 (http://curl.haxx.se/bug/view.cgi?id=1334338). When reading an SSL
  stream from a server and the server requests a "rehandshake", the current
  code simply returns this as an error. I have no good way to test this, but
  I've added a crude attempt of dealing with this situation slightly better -
  it makes a blocking handshake if this happens. Done like this because fixing
  this the "proper" way (that would handshake asynchronously) will require
  quite some work and I really need a good way to test this to do such a
  change.
2005-10-22 21:05:07 +00:00
Daniel Stenberg
1a1ab2e2e8 "Ofer" reported a problem when libcurl re-used a connection and failed to do
it, it could then accidentally actually crash. Presumably, this concerns FTP
connections.  http://curl.haxx.se/bug/view.cgi?id=1330310
2005-10-21 21:00:44 +00:00
Daniel Stenberg
715b706caa Temprimus improved the MSVC makefile so that the static debug SSL libs are
linked to the executable and not to the libcurld.lib
http://curl.haxx.se/bug/view.cgi?id=1326676
2005-10-21 19:32:12 +00:00
Daniel Stenberg
bfa9c42c25 Bradford Bruce made the windows resolver code properly return
CURLE_COULDNT_RESOLVE_PROXY and CURLE_COULDNT_RESOLVE_HOST on resolving
errors (as documented).
2005-10-21 19:21:19 +00:00