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Commit Graph

443 Commits

Author SHA1 Message Date
Daniel Stenberg
fe105a07e3 two new mirrors and a recount of them 2006-05-31 05:49:37 +00:00
Daniel Stenberg
752acedc0b Olaf Stüben fixed a bug that caused Digest authentication with md5-sess to
fail. When using the md5-sess, the result was not Md5 encoded and Base64
transformed.
2006-05-25 23:04:20 +00:00
Daniel Stenberg
606562aa7e Michael Wallner provided a patch that allows "SESS" to be set with
CURLOPT_COOKIELIST, which then makes all session cookies get cleared. (slightly
edited by me, and the re-indent in cookie.c was also done by me)
2006-05-24 22:46:38 +00:00
Daniel Stenberg
c9c5ce2365 David McCreedy provided a fix for CURLINFO_LASTSOCKET that does extended
checks on the to-be-returned socket to make sure it truly seems to be alive
and well. For SSL connection it (only) uses OpenSSL functions.
2006-05-10 22:17:42 +00:00
Daniel Stenberg
3c6d3b69c2 1 - allow DICT with properly URL-escaped words, like using %20 for spaces
2 - properly escape certain letters within a DICT word to comply to the RFC2229
2006-05-10 11:44:31 +00:00
Daniel Stenberg
77475f2ad0 Andreas Ntaflos reported a bug in libcurl.m4: When configuring my GNU
autotools project, which optionally (default=yes) uses libcurl on a system
without a (usable) libcurl installation, but not specifying
`--without-libcurl', configure determines correctly that no libcurl is
available, however, the LIBCURL variable gets expanded to `LIBCURL = -lcurl'
in the resulting Makefiles.

David Shaw fixed the flaw.
2006-05-09 12:56:35 +00:00
Daniel Stenberg
3680a2f6f5 mention the other TFTP cleanup sweep from yday 2006-05-09 12:44:11 +00:00
Daniel Stenberg
73daf8ce33 Robson Braga Araujo fixed a memory leak when you added an easy handle to a
multi stack and that easy handle had already been used to do one or more
easy interface transfers, as then the code threw away the previously used
DNS cache without properly freeing it.
2006-05-09 11:33:00 +00:00
Daniel Stenberg
6307e783d8 Fixed known bug #28. The TFTP code no longer assumes a packed struct and
thus works reliably on more platforms.
2006-05-08 15:09:50 +00:00
Daniel Stenberg
e85e30546c Roland Blom filed bug report #1481217
(http://curl.haxx.se/bug/view.cgi?id=1481217), with follow-ups by Michele Bini
and David Byron. libcurl previously wrongly used GetLastError() on windows to
get error details after socket-related function calls, when it really should
use WSAGetLastError() instead.

When changing to this, the former function Curl_ourerrno() is now instead
called Curl_sockerrno() as it is necessary to only use it to get errno from
socket-related functions as otherwise it won't work as intended on Windows.
2006-05-04 22:39:47 +00:00
Daniel Stenberg
758f6eed51 Mark Eichin submitted bug report #1480821
(http://curl.haxx.se/bug/view.cgi?id=1480821) He found and identified a
problem with how libcurl dealt with GnuTLS and a case where gnutls returned
GNUTLS_E_AGAIN indicating it would block. It would then return an unexpected
return code, making Curl_ssl_send() confuse the upper layer - causing random
28 bytes trash data to get inserted in the transfered stream.

The proper fix was to make the Curl_gtls_send() function return the proper
return codes that the callers would expect. The Curl_ossl_send() function
already did this.
2006-05-04 06:00:40 +00:00
Daniel Stenberg
6ca627ae74 curl-config got a --checkfor option 2006-05-02 22:48:22 +00:00
Daniel Stenberg
95152aec68 David McCreedy brought line end conversions when doing FTP ASCII
transfers. They are done on non-windows systems and translate CRLF to LF.
2006-04-26 07:40:37 +00:00
Daniel Stenberg
87c5ed8bec Paul Querna fixed libcurl to better deal with deflate content encoding when
the stream (wrongly) lacks a proper zlib header. This seems to be the case on
too many actual server implementations.
2006-04-25 20:49:40 +00:00
Daniel Stenberg
db03d4bdd0 Ale Vesely fixed CURLOPT_INTERFACE when using a hostname 2006-04-21 13:46:19 +00:00
Daniel Stenberg
e532b196cc Robson Braga Araujo provided a patch that makes libcurl less eager to close
the control connection when using FTP, for example when you remove an easy
handle from a multi stack.
2006-04-18 23:14:30 +00:00
Daniel Stenberg
0f5232280c mention Katie Wang as author of the patch 2006-04-18 22:12:22 +00:00
Daniel Stenberg
deeb74b7e4 #1468330 (http://curl.haxx.se/bug/view.cgi?id=1468330) pointed out a bad
typecast in the curl tool leading to a crash with (64bit?) VS2005 (at least)
since the struct timeval field tv_sec is an int while time_t is 64bit.
2006-04-11 10:49:51 +00:00
Daniel Stenberg
7b4ba43dcf mention recent additions 2006-04-10 21:57:45 +00:00
Daniel Stenberg
be285cde3f Michele Bini modified the NTLM code to work for his "weird IIS case"
(http://curl.haxx.se/mail/lib-2006-02/0154.html) by adding the NTLM hash
function in addition to the LM one and making some other adjustments in the
order the different parts of the data block are sent in the Type-2 reply.
Inspiration for this work was taken from the Firefox NTLM implementation.

I edited the existing 21(!) NTLM test cases to run fine with these news. Due
to the fact that we now properly include the host name in the Type-2 message
the test cases now only compare parts of that chunk.
2006-04-05 12:35:48 +00:00
Daniel Stenberg
bcc62cc9e3 #1451929 (http://curl.haxx.se/bug/view.cgi?id=1451929) detailed a bug that
occurred when asking libcurl to follow HTTP redirects and the original URL had
more than one question mark (?). Added test case 276 to verify.
2006-03-28 08:03:25 +00:00
Daniel Stenberg
f17d9bba14 David Byron found a problem multiple -d options when libcurl was built with
--enable-debug, as then curl used free() on memory allocated both with
normal malloc() and with libcurl-provided functions, when the latter MUST be
freed with curl_free() in debug builds.
2006-03-27 21:59:40 +00:00
Daniel Stenberg
3dad55d7a8 Tor Arntsen figured out that TFTP was broken on a lot of systems since we
called bind() with a too big argument in the 3rd parameter and at least
Tru64, AIX and IRIX seem to be very picky about it.
2006-03-26 08:52:43 +00:00
Daniel Stenberg
598ffeea89 David McCreedy added CURLINFO_FTP_ENTRY_PATH to export the FTP entry path 2006-03-21 22:30:03 +00:00
Daniel Stenberg
83367f67de Xavier Bouchoux made the SSL connection non-blocking for the multi interface
(when using OpenSSL).
2006-03-21 21:54:44 +00:00
Daniel Stenberg
15f2647d71 Tor Arntsen fixed the AIX Toolbox RPM spec 2006-03-21 13:34:41 +00:00
Daniel Stenberg
6421d69bff David McCreedy fixed libcurl to no longer ignore AUTH failures and now it
reacts properly according to the CURLOPT_FTP_SSL setting.
2006-03-20 22:51:08 +00:00
Daniel Stenberg
18081e30e1 mention today's fixes 2006-03-20 22:25:14 +00:00
Daniel Stenberg
b8fad99f09 start working towards 7.15.4 2006-03-20 09:03:09 +00:00
Daniel Stenberg
5975229919 fixed tftp packet overflow risk 2006-03-20 07:32:50 +00:00
Daniel Stenberg
cffebd7fd6 Markus Koetter filed debian bug report #355715 which identified a problem
with the multi interface and multi-part formposts. The fix from February
22nd could make the Curl_done() function get called twice on the same
connection and it was not designed for that and thus tried to call free() on
an already freed memory area!
2006-03-07 23:11:41 +00:00
Daniel Stenberg
b8c8e7349f Peter Heuchert made sure the CURLFTPSSL_CONTROL setting for CURLOPT_FTP_SSL
is used properly.
2006-03-07 22:28:08 +00:00
Daniel Stenberg
8bba99ae56 Lots of users on Windows have reported getting the "SSL: couldn't set
callback" error message so I've now made the setting of that callback not be
as critical as before. The function is only used for additional loggging/
trace anyway so a failure just means slightly less data. It should still be
able to proceed and connect fine to the server.
2006-03-06 22:35:51 +00:00
Daniel Stenberg
b5c5f57613 build fix for Interix 2006-03-04 22:39:31 +00:00
Daniel Stenberg
7d68101f83 Prevent uploading to a URL that has no file name part. 2006-03-03 13:09:30 +00:00
Daniel Stenberg
d7999f9fcb mention Dan F's out-of-file handles fix from the other day 2006-03-02 11:41:23 +00:00
Daniel Stenberg
f13eba4c78 check for and use getprotobyname 2006-03-02 11:37:05 +00:00
Daniel Stenberg
b10aa95d28 start over on what might become 7.15.3 2006-02-27 18:14:14 +00:00
Daniel Stenberg
6fdbb01194 Lots of work and analysis by "xbx___" in bug #1431750
(http://curl.haxx.se/bug/view.cgi?id=1431750) helped me identify and fix two
different but related bugs:

1) Removing an easy handle from a multi handle before the transfer is done
   could leave a connection in the connection cache for that handle that is
   in a state that isn't suitable for re-use. A subsequent re-use could then
   read from a NULL pointer and segfault.

2) When an easy handle was removed from the multi handle, there could be an
   outstanding c-ares DNS name resolve request. When the response arrived,
   it caused havoc since the connection struct it "belonged" to could've
   been freed already.

Now Curl_done() is called when an easy handle is removed from a multi handle
pre-maturely (that is, before the transfer was complteted). Curl_done() also
makes sure to cancel all (if any) outstanding c-ares requests.
2006-02-23 12:20:48 +00:00
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
f3bc8e6ce1 more mirrors 2006-01-29 13:13:45 +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
03603f392a the second -P fix 2006-01-20 17:50:12 +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
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
2acd1c1642 one more mirror, now fortunately in Japan 2006-01-08 23:28:33 +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
2f8c26ba8a not much recent stuff, but still I had this modified locally 2006-01-04 10:04:23 +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
e1269e3156 start working on 7.15.2 2005-12-06 23:36:36 +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
cdf4afbe50 Bryan Henderson 2005-11-28 23:05:29 +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
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
4f173f35db Fun while it lasted. New mirror already out-of-date. 2005-11-10 23:24:09 +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
931eff89f5 SSPI-fix and a new mirror 2005-11-08 14:37:15 +00:00
Daniel Stenberg
a8fc5d0f9f CurlPas 2005-11-05 was released: http://curlpas.sf.net/ 2005-11-05 23:39:08 +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
9ea423b4c1 --max-redirs 0 2005-10-29 22:22:18 +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
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
Daniel Stenberg
be9c873a6e Dave Dribin made libcurl understand and handle cases when the server
(wrongly) sends *two* WWW-Authenticate headers for Digest. While this should
never happen in a sane world, libcurl previously got into an infinite loop
when this occurred. Dave added test 273 to verify this.
2005-10-20 20:07:32 +00:00
Daniel Stenberg
034d80f6cd 2 mirrors, 1 binding release 2005-10-20 19:40:30 +00:00
Daniel Stenberg
f335bac8a3 Reverted the LIBCURL_VERSION_NUM change from October 6. As Dave Dribin
reported, the define is used by the configure script and is assumed to use
the 0xYYXXZZ format. This made "curl-config --vernum" fail in the 7.15.0
release version.
2005-10-14 21:21:51 +00:00
Daniel Stenberg
e73c6e039e start working on 7.15.1 2005-10-13 09:23:51 +00:00
Daniel Stenberg
96cec4dfd7 7.15.0 time 2005-10-13 08:19:09 +00:00
Daniel Stenberg
62fdf8eaed we all the next version 7.15.0 due to the new TFTP support 2005-10-06 12:56:13 +00:00
Daniel Stenberg
934d312f50 mention the recent fixes 2005-10-05 09:15:20 +00:00
Daniel Stenberg
db83a0ebbc Michael Wallner reported that the date parser had wrong offset stored for
the MEST and CEST time zones.
2005-10-04 18:15:33 +00:00
Daniel Stenberg
b9420864c0 a new mirror, but we don't increase the amount since one of the former ones
are now officially no longer considered a mirror... ;-)
2005-09-30 08:59:33 +00:00
Daniel Stenberg
e19ee2d102 David Yan brought the Content-Range report 2005-09-27 20:22:13 +00:00
Daniel Stenberg
b4c53e2cfd An anonymous submitter filed bug #1299181
(http://curl.haxx.se/bug/view.cgi?id=1299181) that identified a silly problem
with Content-Range: headers with the 'bytes' keyword written in a different
case than all lowercase! It would cause a segfault!
2005-09-27 09:13:39 +00:00