1200 Commits

Author	SHA1	Message	Date
Daniel Stenberg	ce1cfcb7a6	Alexey Pesternikov introduced CURLOPT_OPENSOCKETFUNCTION and ... CURLOPT_OPENSOCKETDATA to set a callback that allows an application to replace the socket() call used by libcurl. It basically allows the app to change address, protocol or whatever of the socket. (I also did some whitespace indent/cleanups in lib/url.c which kind of hides some of these changes, sorry for mixing those in.)	2007-10-03 08:45:00 +00:00
Daniel Stenberg	51c6a5d43b	Based on a patch brought by Johnny Luong, libcurl now offers ... CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 and the curl tool --hostpubmd5. They both make the SCP or SFTP connection verify the remote host's md5 checksum of the public key before doing a connect, to reduce the risk of a man-in-the-middle attack.	2007-10-03 08:00:42 +00:00
Yang Tse	048bfeaaef	Fix compiler warning	2007-10-02 15:26:30 +00:00
Dan Fandrich	16b95fc773	Enabled a few more gcc warnings with --enable-debug. Renamed a few ... variables to avoid shadowing global declarations.	2007-09-27 01:45:22 +00:00
Daniel Stenberg	fd4cf78f36	Philip Langdale provided the new CURLOPT_POST301 option for ... curl_easy_setopt() that alters how libcurl functions when following redirects. It makes libcurl obey the RFC2616 when a 301 response is received after a non-GET request is made. Default libcurl behaviour is to change method to GET in the subsequent request (like it does for response code 302 - because that's what many/most browsers do), but with this CURLOPT_POST301 option enabled it will do what the spec says and do the next request using the same method again. I.e keep POST after 301. The curl tool got this option as --post301 Test case 1011 and 1012 were added to verify.	2007-09-26 12:44:59 +00:00
Dan Fandrich	3fa60164af	Renamed the CURLE_FTP_SSL_FAILED error code to CURLE_USE_SSL_FAILED. ... Renamed the curl_ftpssl enum to curl_usessl and its enumerated constants, creating macros for backward compatibility.	2007-08-31 19:36:32 +00:00
Dan Fandrich	9f44a95522	Renamed several libcurl error codes and options to make them more general ... and allow reuse by multiple protocols. Several unused error codes were removed. In all cases, macros were added to preserve source (and binary) compatibility with the old names. These macros are subject to removal at a future date, but probably not before 2009. An application can be tested to see if it is using any obsolete code by compiling it with the CURL_NO_OLDIES macro defined. Documented some newer error codes in libcurl-error(3)	2007-08-30 20:34:57 +00:00
Dan Fandrich	1b66c1da6c	Added lots of consts	2007-08-29 05:36:53 +00:00
Dan Fandrich	523767660c	Fixed some minor mismatched types found by splint.	2007-08-26 05:53:26 +00:00
Gunter Knauf	ccba0d10b6	added basic ldaps support; for now its ifdef'd with HAVE_LDAP_SSL unless we know its fully working, and available with all LDAP SDKs. ... Win32 requires to have the trusted CA in local keystore - I've not found yet a way to disable the cert check.	2007-08-16 14:08:47 +00:00
Daniel Stenberg	d0edb47896	Patrick Monnerat modified the LDAP code and approach in curl. Starting now, ... the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.	2007-08-11 20:57:54 +00:00
Dan Fandrich	c669e1ae45	Fixed torture test for test 509	2007-08-07 18:24:49 +00:00
Dan Fandrich	2e60ca382d	Fixed some icc compiler warnings.	2007-08-07 00:10:27 +00:00
Dan Fandrich	7fe65aaf5b	Fixed a couple of compiler warnings.	2007-08-04 16:54:58 +00:00
Dan Fandrich	0d3d84e3ff	Refactored CreateConnection() somewhat to reduce its length by splitting ... it into a few new functions. Fixed a few leaks in out of memory conditions, including for test case 231.	2007-08-03 22:46:59 +00:00
James Housley	9fa05db83b	The previous commit to force the use of libssh2-0.16 by removing ... LIBSSH2_APINO	2007-08-03 13:46:59 +00:00
Daniel Stenberg	5ec786b02e	Scott Cantor filed bug report #1766320 ... (http://curl.haxx.se/bug/view.cgi?id=1766320) pointing out that the libcurl code accessed two curl_easy_setopt() options (CURLOPT_DNS_CACHE_TIMEOUT and CURLOPT_DNS_USE_GLOBAL_CACHE) as ints even though they're documented to be passed in as longs, and that makes a difference on 64 bit architectures.	2007-08-02 20:10:28 +00:00
Dan Fandrich	035ee257c8	Fixed a compiler warning.	2007-08-02 19:23:35 +00:00
Daniel Stenberg	6f750f3b57	Dmitriy Sergeyev reported a regression: resumed file:// transfers broke ... after 7.16.2. This is much due to the different treatment file:// gets internally, but now I added test 231 to make it less likely to happen again without us noticing!	2007-08-02 14:09:08 +00:00
Daniel Stenberg	50c10aa5bf	Patrick Monnerat and I modified libcurl so that now it *copies* all strings ... passed to it with curl_easy_setopt()! Previously it has always just refered to the data, forcing the user to keep the data around until libcurl is done with it. That is now history and libcurl will instead clone the given strings and keep private copies.	2007-08-01 21:20:01 +00:00
Daniel Stenberg	f1fa7b8ba4	Bug report #1759542 (http://curl.haxx.se/bug/view.cgi?id=1759542). A bad use ... of a socket after it has been closed, when the FTP-SSL data connection is taken down.	2007-07-29 12:54:05 +00:00
Daniel Stenberg	813a1107f4	#if that should be #ifdef	2007-07-23 21:48:27 +00:00
Dan Fandrich	5ecd56d964	Implemented only the parts of Patrick Monnerat's OS/400 patch that renamed ... some few internal identifiers to avoid conflicts, which could be useful on other platforms.	2007-07-23 18:51:22 +00:00
Gunter Knauf	fee4f8c86d	for now unless we do better fixed LIBSSH2_APINO compares to use long constants.	2007-07-14 15:59:01 +00:00
Daniel Stenberg	cf86f8cb78	Shmulik Regev found an (albeit rare) case where the proxy CONNECT operation ... could in fact get stuck in an endless loop.	2007-07-12 20:15:38 +00:00
Gunter Knauf	cf61c8d659	fixed endif comment.	2007-07-11 09:03:22 +00:00
James Housley	8026d94c07	* Finish moving sftp:// into a state machine so it won't block in multi mode ... * Move scp:// into a state machine so it won't block in multi mode * When available use the full directory entry from the sftp:// server	2007-07-10 22:26:32 +00:00
Daniel Stenberg	54967d2a3a	Thomas J. Moore provided a patch that introduces Kerberos5 support in ... libcurl. This also makes the options change name to --krb (from --krb4) and CURLOPT_KRBLEVEL (from CURLOPT_KRB4LEVEL) but the old names are still	2007-07-01 22:01:18 +00:00
James Housley	4cd7f85410	Add two new options for the SFTP/SCP/FILE protocols: CURLOPT_NEW_FILE_PERMS ... and CURLOPT_NEW_DIRECTORY_PERMS. These control the premissions for files and directories created on the remote server. CURLOPT_NEW_FILE_PERMS defaults to 0644 and CURLOPT_NEW_DIRECTORY_PERMS defaults to 0755	2007-06-27 20:15:48 +00:00
Daniel Stenberg	a1b650ad7b	Gerrit Bruchh�user pointed out a warning that the Intel(R) Thread Checker ... tool reports and it was indeed a legitimate one and it is one fixed. It was a use of a share without doing the proper locking first.	2007-06-21 14:23:38 +00:00
Daniel Stenberg	e71378d3c8	mark connect failures as non-connected when ConnectPlease() fails, like when ... a connection through a socks proxy doesn't work	2007-06-05 13:41:50 +00:00
Daniel Stenberg	b6820b2674	remove really annoying debug output that makes life miserable when you do ... hundreds of parallel transfers...	2007-05-30 09:24:06 +00:00
Dan Fandrich	9f72db13c4	Fixed an out of memory handling issue with HTTP pipelines.	2007-05-02 19:13:56 +00:00
Dan Fandrich	717adfeb96	Rearranged some allocs so they will be freed correctly in the error path.	2007-04-29 07:04:29 +00:00
Daniel Stenberg	7a0e0c36c5	Move the explictit free of the range string to Curl_close() from Curl_disconnect() ... since it easy-handle related and not connection-related.	2007-04-27 08:30:48 +00:00
Daniel Stenberg	61edee979f	oops, this was supposed to be properly removed	2007-04-27 08:19:48 +00:00
Daniel Stenberg	7a343a3f60	As a follow-up to the removal of the free of the range data in Curl_done() - this ... moves and re-arranges how range/resume is setup and freed.	2007-04-27 08:18:47 +00:00
Daniel Stenberg	ed8cb57151	Sonia Subramanian brought our attention to a problem that happens if you set ... the CURLOPT_RESUME_FROM or CURLOPT_RANGE options and an existing connection in the connection cache is closed to make room for the new one when you call curl_easy_perform(). It would then wrongly free range-related data in the connection close funtion.	2007-04-25 20:20:15 +00:00
Daniel Stenberg	bc1ae973da	Robert Iakobashvili made the 'master_buffer' get allocated first once it is ... can/will be used as it then makes the common cases save 16KB of data for each easy handle that isn't used for pipelining.	2007-04-24 10:18:06 +00:00
Daniel Stenberg	5daa6b9367	Ravi Pratap provided fixes for HTTP pipelining	2007-04-10 20:46:40 +00:00
Yang Tse	0e05a6329a	fix out of memory handling issue	2007-04-08 22:49:38 +00:00
Dan Fandrich	c321b9f704	Fixes some more out of memory handling bugs.	2007-04-04 23:41:35 +00:00
Daniel Stenberg	990b15e402	Rob Jones fixed better #ifdef'ing for a bunch of #include lines.	2007-04-03 20:54:37 +00:00
Yang Tse	bcf0af9ddb	recover code simplification lost with last commit	2007-04-03 13:26:05 +00:00
Yang Tse	a1e5c621c0	fix compiler warning	2007-03-29 12:29:32 +00:00
Yang Tse	bfa0f8c6c2	fix compiler warning	2007-03-28 19:05:43 +00:00
Gisle Vanem	8a0a7ce3a8	Fix compiler warning.	2007-03-28 04:44:14 +00:00
Gisle Vanem	25c064c888	Simplified code around 'tld_errmsg' a bit.	2007-03-28 04:23:33 +00:00
Yang Tse	fba4cd0e62	Internal function Curl_select() renamed to Curl_socket_ready()	2007-03-26 23:23:46 +00:00
Yang Tse	fa0780bb91	fix compiler warning	2007-03-25 03:20:17 +00:00
Yang Tse	d6eca89229	fix compiler warning	2007-03-25 01:59:52 +00:00
Dan Fandrich	2bd1d7e996	Fixed a couple of compile problems.	2007-03-24 17:23:01 +00:00
Dan Fandrich	0dd1219668	Fixed a memory leak when specifying a proxy with a file: URL and added ... test case 288 to verify it.	2007-03-24 02:15:20 +00:00
Daniel Stenberg	f9a339a225	fix debug message	2007-03-23 22:24:33 +00:00
Daniel Stenberg	20b9ab49a7	can just as well NULLify the pointer in a single spot	2007-03-11 22:48:58 +00:00
Daniel Stenberg	09c70dec08	Eygene Ryabinkin fixed a use-after-free issue with HTTP transfers with the ... multi interface	2007-03-10 22:51:20 +00:00
Dan Fandrich	85daec253c	Honour --ftp-ssl-control on ftps:// URLs to allow encrypted control and ... unencrypted data connections.	2007-03-07 22:42:05 +00:00
Daniel Stenberg	060f7ca2d2	- Hang Kin Lau found and fixed: When I use libcurl to connect to an https ... server through a proxy and have the remote https server port set using the CURLOPT_PORT option, protocol gets reset to http from https after the first request. User defined URL was modified internally by libcurl and subsequent reuse of the easy handle may lead to connection using a different protocol (if not originally http). I found that libcurl hardcoded the protocol to "http" when it tries to regenerate the URL if CURLOPT_PORT is set. I tried to fix the problem as follows and it's working fine so far	2007-02-27 22:12:15 +00:00
Gisle Vanem	c514a2a89a	Removed inclusion of <sys/types.h> and <sys/stat.h> in .c-files ... since they're already included through "setup.h".	2007-02-26 04:24:26 +00:00
Yang Tse	4937281ddc	compiler warning fix	2007-02-22 07:39:45 +00:00
Daniel Stenberg	f19d333ef6	- Ravi Pratap provided work on libcurl making pipelining more robust and ... fixing some bugs: o Don't mix GET and POST requests in a pipeline o Fix the order in which requests are dispatched from the pipeline o Fixed several curl bugs with pipelining when the server is returning chunked encoding: * Added states to chunked parsing for final CRLF * Rewind buffer after parsing chunk with data remaining * Moved chunked header initializing to a spot just before receiving headers	2007-02-21 21:59:40 +00:00
Yang Tse	48029d7e74	fix compiler warning "enumerated type mixed with another type"	2007-02-21 05:48:07 +00:00
Linus Nielsen Feltzing	2f5e99ca02	New FTP CCC functionality - adds passive and active mode to accomodate for different server behaviour	2007-02-20 22:02:11 +00:00
Daniel Stenberg	1045b8d382	- Shmulik Regev found a memory leak in re-used HTTPS connections, at least ... when the multi interface was used.	2007-02-19 12:20:32 +00:00
Daniel Stenberg	17e8d60c01	- Robson Braga Araujo made passive FTP transfers work with SOCKS (both 4 and ... 5).	2007-02-19 11:53:54 +00:00
Daniel Stenberg	cbf58d88d0	- Jeff Pohlmeyer identified two problems: first a rather obscure problem with ... the multi interface and connection re-use that could make a curl_multi_remove_handle() ruin a pointer in another handle. The second problem was less of an actual problem but more of minor quirk: the re-using of connections wasn't properly checking if the connection was marked for closure.	2007-02-18 23:02:42 +00:00
Daniel Stenberg	28b932fb4e	- Shmulik Regev fixed so that the final CRLF of HTTP response headers are sent ... to the debug callback. - Shmulik Regev added CURLOPT_HTTP_CONTENT_DECODING and CURLOPT_HTTP_TRANSFER_DECODING that if set to zero will disable libcurl's internal decoding of content or transfer encoded content. This may be preferable in cases where you use libcurl for proxy purposes or similar. The command line tool got a --raw option to disable both at once.	2007-02-12 21:13:47 +00:00
Daniel Stenberg	91386937ff	- Michael Wallner provided a patch that adds support for CURLOPT_TIMEOUT_MS ... and CURLOPT_CONNECTTIMEOUT_MS that, as their names should hint, do the timeouts with millisecond resolution instead. The only restriction to that is the alarm() (sometimes) used to abort name resolves as that uses full seconds. I fixed the FTP response timeout part of the patch. Internally we now count and keep the timeouts in milliseconds but it also means we multiply set timeouts with 1000. The effect of this is that no timeout can be set to more than 2^31 milliseconds (on 32 bit systems), which equals 24.86 days. We probably couldn't before either since the code did *1000 on the timeout values on several places already.	2007-02-05 22:51:32 +00:00
Daniel Stenberg	138b4f27b4	- Manfred Schwarb reported that socks5 support was broken and help us pinpoint ... the problem. The code now tries harder to use httproxy and proxy where apppropriate, as not all proxies are HTTP...	2007-02-03 09:33:54 +00:00
Yang Tse	54db98c220	compiler warning fix	2007-02-01 01:42:13 +00:00
Yang Tse	49c4d9c9cd	add debug messages for initialization failures	2007-01-31 19:47:49 +00:00
Daniel Stenberg	1f4c8c4f09	Andreas Rieke added extra infof() for when a connection is not re-used due to ... SSL conditions not being the same	2007-01-28 22:45:22 +00:00
Dan Fandrich	44ac2776ae	Fixed a dangling pointer problem that prevented the http_proxy environment ... variable from being properly used in many cases (and caused test case 63 to fail).	2007-01-25 01:35:43 +00:00
Daniel Stenberg	385e612fa5	- Armel Asselin improved libcurl to behave a lot better when an easy handle ... doing an FTP transfer is removed from a multi handle before completion. The fix also fixed the "alive counter" to be correct on "premature removal" for all protocols.	2007-01-16 22:22:10 +00:00
Daniel Stenberg	0fb5a65a58	- David McCreedy provided libcurl changes for doing HTTP communication on ... non-ASCII platforms. It does add some complexity, most notably with more #ifdefs, but I want to see this supported added and I can't see how we can add it without the extra stuff added.	2007-01-14 14:57:51 +00:00
Daniel Stenberg	4750e6f3c5	- Linus Nielsen Feltzing introduced the --ftp-ssl-ccc command line option to ... curl that uses the new CURLOPT_FTP_SSL_CCC option in libcurl. If enabled, it will make libcurl shutdown SSL/TLS after the authentication is done on a FTP-SSL operation.	2007-01-05 23:11:14 +00:00
Daniel Stenberg	bedc61ac45	- Robert Foreman provided a prime example snippet showing how libcurl would ... get confused and not acknowledge the 'no_proxy' variable properly once it had used the proxy and you re-used the same easy handle. I made sure the proxy name is properly stored in the connect struct rather than the sessionhandle/easy struct.	2006-12-22 15:04:59 +00:00
Daniel Stenberg	b2f8de571f	When setting a proxy with environment variables and (for example) running ... 'curl [URL]' with a URL without a protocol prefix, curl would not send a correct request as it failed to add the protocol prefix.	2006-12-22 07:30:21 +00:00
Daniel Stenberg	89ab5f4380	Robson Braga Araujo reported bug #1618359 ... (http://curl.haxx.se/bug/view.cgi?id=1618359) and subsequently provided a patch for it: when downloading 2 zero byte files in a row, curl 7.16.0 enters an infinite loop, while curl 7.16.1-20061218 does one additional unnecessary request. Fix: During the "Major overhaul introducing http pipelining support and shared connection cache within the multi handle." change, headerbytecount was moved to live in the Curl_transfer_keeper structure. But that structure is reset in the Transfer method, losing the information that we had about the header size. This patch moves it back to the connectdata struct.	2006-12-21 10:15:38 +00:00
Daniel Stenberg	88c8d72a21	Alexey Simak found out that when doing FTP with the multi interface and ... something went wrong like it got a bad response code back from the server, libcurl would leak memory. Added test case 538 to verify the fix. I also noted that the connection would get cached in that case, which doesn't make sense since it cannot be re-use when the authentication has failed. I fixed that issue too at the same time, and also that the path would be "remembered" in vain for cases where the connection was about to get closed.	2006-12-11 09:32:58 +00:00
Daniel Stenberg	eb29c5c285	removed the final traces of the closepolicy option	2006-12-05 21:39:24 +00:00
Daniel Stenberg	e4505aefd9	Jared Lundell filed bug report #1604956 ... (http://curl.haxx.se/bug/view.cgi?id=1604956) which identified setting CURLOPT_MAXCONNECTS to zero caused libcurl to SIGSEGV. Starting now, libcurl will always internally use no less than 1 entry in the connection cache.	2006-12-05 15:36:26 +00:00
Daniel Stenberg	4c65eb0af8	CURLOPT_FORBID_REUSE works again with a cleaned up order of doing things in ... Curl_done()	2006-12-05 15:17:32 +00:00
Yang Tse	a46f55b9de	Make sure RETSIGTYPE is properly defined	2006-11-25 01:02:52 +00:00
Daniel Stenberg	a634f64400	James Housley did lots of work and introduced SFTP downloads.	2006-11-24 22:14:39 +00:00
Daniel Stenberg	624745ab20	Dmitriy Sergeyev found a SIGSEGV with his test04.c example posted on 7 Nov ... 2006. It turned out we wrongly assumed that the connection cache was present when tearing down a connection.	2006-11-09 21:54:33 +00:00
Daniel Stenberg	b5b3d9e5c7	Olaf fixed a leftover problem with the CONNECT fix of his that would leave a ... wrong error message in the error message buffer.	2006-11-07 14:07:02 +00:00
Yang Tse	69f7d0a0ce	compiler warning fix	2006-11-06 18:27:25 +00:00
Daniel Stenberg	a777eb3d81	Olaf Stueben provided a patch that I edited slightly. It fixes the notorious ... KNOWN_BUGS #25, which happens when a proxy closes the connection when libcurl has sent CONNECT, as part of an authentication negotiation. Starting now, libcurl will re-connect accordingly and continue the authentication as it should.	2006-11-03 12:43:55 +00:00
Daniel Stenberg	2147284cad	James Housley brought support for SCP transfers	2006-11-02 21:56:40 +00:00
Yang Tse	ba481718a4	Make more human readable and maintainable previous ... compiler warning fix since it was Ok and actually avoids the targeted compiler warning.	2006-10-29 14:58:59 +00:00
Yang Tse	a93695a70e	Compiler warning fix. ... Assigning the const value zero to a pointer to function results in a null pointer value assignment to the function pointer. Assignment of any nonzero value is what should result in a implementation compiler dependent result. Since what we want to do here is the first case, this should not trigger compiler warnings related with conversions from 'pointer to data' to 'pointer to function'. Our autobuild test suite will judge.	2006-10-27 15:32:18 +00:00
Yang Tse	8a8d5c784c	Do an explicit typecast of data pointers to function pointers ... to avoid picky compiler warnings, since this is what we want!	2006-10-27 01:04:41 +00:00
Yang Tse	012d7e2878	Fix Curl_open() not reporting failure when allocation of the ... buffer used to store headers in the SessionHandle failed.	2006-10-26 11:15:25 +00:00
Daniel Stenberg	f44ef427a2	other pipelining fixes by Ravi Pratap, that now makes pipelines get used better	2006-10-24 21:14:40 +00:00
Daniel Stenberg	36a3514225	the check in ConnectionExists() for not re-using a non-resolved connection now ... applies for asynch name resolves in general and not only ares	2006-10-23 20:41:50 +00:00
Daniel Stenberg	e1edd41e1b	Ravi Pratap provided a major update with pipelining fixes. We also no longer ... re-use connections (for pipelining) before the name resolving is done.	2006-10-23 20:34:56 +00:00
Daniel Stenberg	bd5d21aaf2	When a resolve is made on a pipelined connection we need to detect it properly ... (when the resoling isn't completede yet) and not confuse it with a simple connection re-use (non-pipelined).	2006-10-20 12:25:39 +00:00
Yang Tse	83884180ac	Builds using synchronous name resolver dislike marking the connection as async.	2006-10-19 02:30:02 +00:00
Daniel Stenberg	18aae32015	When a connection is re-used, it can be flagged for re-use before the name ... resolving is completed so we must make sure to survive it and mark the connection as async (ie not yet connected completely).	2006-10-18 15:10:49 +00:00
Daniel Stenberg	5b8d5fdf2f	cut out matching host names starting with telnet or ftps, since they hardly ... ever actually are used	2006-10-18 11:13:39 +00:00
Dan Fandrich	8c38ea4ebc	Fixed compile error in HAVE_SIGACTION case.	2006-10-17 21:45:37 +00:00
Daniel Stenberg	44d84ac164	Avoid typecasting a signed char to an int when using is*() functions, as that ... could very well cause a negate number get passed in and thus cause reading outside of the array usually used for this purpose. We avoid this by using the uppercase macro versions introduced just now that does some extra crazy typecasts to avoid byte codes > 127 to cause negative int values.	2006-10-17 21:32:56 +00:00
Yang Tse	44ffe0dc79	Typo	2006-10-17 09:07:38 +00:00
Daniel Stenberg	0bb20cc611	fix the name resolve abort timeout calculation (when signals are used)	2006-10-17 08:05:41 +00:00
Gisle Vanem	2260c8aa11	Replace ";;" with ";".	2006-10-15 20:28:03 +00:00
Yang Tse	e150150d9f	Remove redundant __CYGWIN__ symbol check	2006-10-11 16:01:16 +00:00
Daniel Stenberg	d390039873	minor indent fix	2006-10-09 21:24:50 +00:00
Daniel Stenberg	a1de9367ec	Bogdan Nicula's second test case (posted Sun, 08 Oct 2006) converted to test ... case 535 and it now runs fine. Again a problem with the pipelining code not taking all possible (error) conditions into account.	2006-10-09 06:58:05 +00:00
Daniel Stenberg	5e0d9aea32	Support for FTP third party transfers is now dropped	2006-09-30 20:31:11 +00:00
Daniel Stenberg	ae13c93b7d	Reported in #1561470 (http://curl.haxx.se/bug/view.cgi?id=1561470), libcurl ... would crash if a bad function sequence was used when shutting down after using the multi interface (i.e using easy_cleanup after multi_cleanup) so precautions have been added to make sure it doesn't any more - test case 529 was added to verify.	2006-09-28 21:26:06 +00:00
Yang Tse	ba01198e6c	Compiler warning fix	2006-09-25 00:05:39 +00:00
Daniel Stenberg	3ea8a4d220	Dmitriy Sergeyev provided a patch that made the SOCKS[45] code work better as ... it now will read the full data sent from servers. The SOCKS-related code was also moved to the new lib/socks.c source file.	2006-09-23 19:07:20 +00:00
Daniel Stenberg	ec4a16f2e0	Armel Asselin fixed problems when you gave a proxy URL with user name and ... empty password or no password at all. Test case 278 and 279 were added to verify.	2006-09-20 21:49:41 +00:00
Daniel Stenberg	71920d61e6	Michael Wallner's test program again help me track down a problem. This time ... it basically was that we didn't remove the current connection from the pipe list when following a redirect. Also in this commit: several cases of additional debug code for debug builds helping to check and track down some signs of run-time trouble.	2006-09-20 12:03:50 +00:00
Daniel Stenberg	2d5fc39d35	Resize the connection cache upwards when adding more handles than what ... currently fits in the cache, to make the cache work better especially for pipelining cases but also for "mere" (persistent) connection re-use.	2006-09-16 21:50:29 +00:00
Daniel Stenberg	39e01e9349	file-local function should be static and not use Curl_ prefix! ... Curl_signalPipeClose is now signalPipeClose().	2006-09-15 08:47:55 +00:00
Yang Tse	7d3e719a2c	Compiler warning fix	2006-09-13 12:42:12 +00:00
Yang Tse	733a184ce0	Compiler warning fix	2006-09-12 23:51:01 +00:00
Daniel Stenberg	7c5745720a	If the current connection doesn't fit to get added to the connection cache, ... we certainly MUST NOT kill an active connection... Problem tracked down thanks to Michael Wallner's excellent test program.	2006-09-11 20:50:58 +00:00
Daniel Stenberg	29dc39fce1	- Fixed my breakage from earlier today so that doing curl_easy_cleanup() on a ... handle that is part of a multi handle first removes the handle from the stack. - Added CURLOPT_SSL_SESSIONID_CACHE and --no-sessionid to disable SSL session-ID re-use on demand since there obviously are broken servers out there that misbehave with session-IDs used.	2006-09-11 17:18:18 +00:00
Daniel Stenberg	5c184cfc0d	stupid mistake rectified by Jeff Pohlmeyer	2006-09-11 11:25:47 +00:00
Yang Tse	055022a55f	Compiler warning fix	2006-09-10 23:45:54 +00:00
Yang Tse	c30e908034	Compiler warning fix	2006-09-10 23:37:42 +00:00
Daniel Stenberg	8240cea628	Jeff Pohlmeyer presented a *multi_socket()-using program that exposed a ... problem with it (SIGSEGV-style). It clearly showed that the existing socket-state and state-difference function wasn't good enough so I rewrote it and could then re-run Jeff's program without any crash. The previous version clearly could miss to tell the application when a handle changed from using one socket to using another. While I was at it (as I could use this as a means to track this problem down), I've now added a 'magic' number to the easy handle struct that is inited at curl_easy_init() time and cleared at curl_easy_cleanup() time that we can use internally to detect that an easy handle seems to be fine, or at least not closed or freed (freeing in debug builds fill the area with 0x13 bytes but in normal builds we can of course not assume any particular data in the freed areas).	2006-09-10 22:15:32 +00:00
Gisle Vanem	690888cfc1	SIGALARM -> SIGALRM.	2006-09-09 19:13:13 +00:00
Gisle Vanem	fb8d9b6645	#ifdef around alarmfunc() to supress warning.	2006-09-09 19:11:54 +00:00
Gisle Vanem	1dec17562f	signal() returns 'void (*)(int)'.	2006-09-08 13:06:41 +00:00
Daniel Stenberg	b7eeb6e67f	Major overhaul introducing http pipelining support and shared connection ... cache within the multi handle.	2006-09-07 21:49:20 +00:00
Yang Tse	7e4193b538	Fix compiler warning	2006-09-07 01:18:46 +00:00
Daniel Stenberg	466d093a92	- "Dortik" (http://curl.haxx.se/bug/view.cgi?id=1551412) provided a patch that ... while not fixing things very nicely, it does make the SOCKS5 proxy connection slightly better as it now acknowledges the timeout for connection and it no longer segfaults in the case when SOCKS requires authentication and you did not specify username:password.	2006-09-03 22:52:42 +00:00
Gisle Vanem	4f4277d9c7	Simplified #ifdef on WIN32; the statement ... " !defined(__GNUC__) || defined(__MINGW32__)" implies CygWin.	2006-09-03 13:52:07 +00:00
Gisle Vanem	c7aae10300	Removed "#ifndef__WATCOMC__". Use "#ifdef HAVE_SYS_TIME_H" instead.	2006-08-30 16:17:06 +00:00
Gisle Vanem	59cf6fd4f0	Watcom lacks <sys/time.h>.	2006-08-29 18:45:55 +00:00
Daniel Stenberg	5acadc9cd7	David McCreedy added CURLOPT_SOCKOPTFUNCTION and CURLOPT_SOCKOPTDATA to ... allow applications to set their own socket options.	2006-08-29 14:39:33 +00:00
Daniel Stenberg	cfdcae4bc7	Based on a patch by Armel Asselin, the FTP code no longer re-issues the TYPE ... command on subsequent requests on a re-used connection unless it has to.	2006-08-19 21:18:36 +00:00
Yang Tse	9dde0b54a3	Silence warning: empty body in an if-statement	2006-07-31 17:46:28 +00:00
Daniel Stenberg	2527b53019	Dan Nelson added the CURLOPT_FTP_ALTERNATIVE_TO_USER libcurl option and curl ... tool option named --ftp-alternative-to-user. It provides a mean to send a particular command if the normal USER/PASS approach fails.	2006-07-25 22:45:21 +00:00
Gisle Vanem	385db0e97d	Fix typo.	2006-07-24 15:56:40 +00:00
Gisle Vanem	e40641bf7c	Use calloc() instead.	2006-07-21 04:19:44 +00:00
Yang Tse	d157c29269	Fix compiler warnings	2006-07-19 21:14:02 +00:00
Yang Tse	9c83a20a27	Fix compiler warning "enumerated type mixed with another type"	2006-07-17 14:52:31 +00:00
Daniel Stenberg	daef1cf34d	David McCreedy fixed a flaw where the CRLF counter wasn't properly cleared ... for FTP ASCII transfers.	2006-07-14 18:58:42 +00:00
Daniel Stenberg	ca319f63ad	Ingmar Runge provided a source snippet that caused a crash. The reason for ... the crash was that libcurl internally was a bit confused about who owned the DNS cache at all times so if you created an easy handle that uses a shared DNS cache and added that to a multi handle it would crash. Now we keep more careful internal track of exactly what kind of DNS cache each easy handle uses: None, Private (allocated for and used only by this single handle), Shared (points to a cache held by a shared object), Global (points to the global cache) or Multi (points to the cache within the multi handle that is automatically shared between all easy handles that are added with private caches).	2006-07-07 22:58:06 +00:00
Daniel Stenberg	dfe1884c25	Peter Silva introduced CURLOPT_MAX_SEND_SPEED_LARGE and ... CURLOPT_MAX_RECV_SPEED_LARGE that limit tha maximum rate libcurl is allowed to send or receive data. This kind of adds the the command line tool's option --limit-rate to the library. The rate limiting logic in the curl app is now removed and is instead provided by libcurl itself. Transfer rate limiting will now also work for -d and -F, which it didn't before.	2006-06-22 21:36:53 +00:00
Daniel Stenberg	990e56fb13	Brian Dessent's fixes for cygwin builds	2006-06-08 06:12:30 +00:00
Daniel Stenberg	482b3ba702	long/int cleanup to silence picky compiler warnings	2006-05-26 11:26:42 +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	686d90745b	First curl_multi_socket() commit. Should primarily be considered as an internal ... code rearrange to fit the future better.	2006-04-10 15:00:53 +00:00
Daniel Stenberg	5a4b43848a	First commit of David McCreedy's EBCDIC and TPF changes.	2006-04-07 21:50:47 +00:00
Daniel Stenberg	4d33cf739d	added typedefed function pointers and typecast the NULL assignments in an ... attempt to silence picky compilers when assigning data pointers to a function pointer variable	2006-04-07 11:47:21 +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	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
Dan Fandrich	a39ac3d94a	Added user ID support to SOCKS4.	2006-02-24 21:35:48 +00:00
Dan Fandrich	45e4b811b0	Fixed a few more comment typos.	2006-02-23 18:39:22 +00:00
Daniel Stenberg	0e6a1a4420	Peter Su's SOCKS4 fix	2006-02-23 14:42:47 +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
Dan Fandrich	75c9430559	Fixed some spelling errors in comments, and extraneous \n in failf logs.	2006-02-22 19:09:33 +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	ad6511c313	Added some clarifying comments	2006-02-16 10:02:11 +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	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	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	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	7d1e3ebeed	explain tld_check_name()	2005-12-20 22:46:12 +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	176d4e85e9	cast the va_arg() assignment to ftp_filemethod properly	2005-11-30 13:09:48 +00:00
Daniel Stenberg	0fd282b078	new experimental "ftp method" code	2005-11-28 23:06:00 +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	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	e43217e664	Starting now, the verbose text that goes like "About to connect() to" will ... now contain the word "proxy" is the hostname is in fact a proxy. This will help users detect situations when they mistakenly use a proxy.	2005-09-29 11:37:52 +00:00
Daniel Stenberg	e7093b3ca8	keep 'socktype' in the connectdata struct and make sure we use that for all ... protocol sockets even if the resolved address may say otherwise	2005-09-16 21:30:08 +00:00
Daniel Stenberg	7e845e7cfd	Added FTP_SKIP_PASV_IP and --ftp-skip-pasv-ip	2005-09-04 05:16:06 +00:00
Daniel Stenberg	56d9624b56	John Kelly added TFTP support to libcurl. A bunch of new error codes was ... added. TODO: add them to docs. add TFTP server to test suite. add TFTP to list of protocols whereever those are mentioned.	2005-09-02 15:11:08 +00:00
Daniel Stenberg	a4773fcbbb	Toby Peterson added CURLOPT_IGNORE_CONTENT_LENGTH to the library, accessible ... from the command line tool with --ignore-content-length. This will make it easier to download files from Apache 1.x (and similar) servers that are still having problems serving files larger than 2 or 4 GB. When this option is enabled, curl will simply have to wait for the server to close the connection to signal end of transfer. I wrote test case 269 that runs a simple test that this works.	2005-08-24 10:57:28 +00:00
Daniel Stenberg	a676c18502	- Jeff Pohlmeyer found out that if you ask libcurl to load a cookiefile (with ... CURLOPT_COOKIEFILE), add a cookie (with CURLOPT_COOKIELIST), tell it to write the result to a given cookie jar and then never actually call curl_easy_perform() - the given file(s) to read was never read but the output file was written and thus it caused a "funny" result. - While doing some tests for the bug above, I noticed that Firefox generates large numbers (for the expire time) in the cookies.txt file and libcurl didn't treat them properly. Now it does.	2005-08-17 08:55:43 +00:00
Daniel Stenberg	493d6033aa	Jon Grubbs filed bug report #1249962 which identified a problem with NTLM on a ... HTTP proxy if an FTP URL was given. libcurl now properly switches to pure HTTP internally when an HTTP proxy is used, even for FTP URLs. The problem would also occur with other multi-pass auth methods.	2005-08-07 22:59:06 +00:00
Daniel Stenberg	aeb04136f7	Don't prevent FTPS:// through a http proxy, as we cannot know if it works or ... not!	2005-08-07 21:39:44 +00:00
Daniel Stenberg	e358a24a75	reset the numcookies counter too (I missed it in the previous commit)	2005-07-28 21:53:09 +00:00
Daniel Stenberg	ec3f269d1f	now strdups the cookielist inpointer before passed on, as the cookie function ... modifies it	2005-07-28 21:50:34 +00:00
Daniel Stenberg	726b9e2240	If any of the options CURLOPT_HTTPGET, CURLOPT_POST and CURLOPT_HTTPPOST is ... set to 1, CURLOPT_NOBODY will now automatically be set to 0.	2005-07-27 22:29:50 +00:00
Daniel Stenberg	2236ba0d20	Peteris Krumins added CURLOPT_COOKIELIST and CURLINFO_COOKIELIST, which is a ... simple interface to extracting and setting cookies in libcurl's internal "cookie jar". See the new cookie_interface.c example code.	2005-07-27 22:17:14 +00:00
Daniel Stenberg	4922904991	Simplified the code within curl_easy_perform() that calls Curl_perform(). ... Pointed out by Bjorn Reese.	2005-07-17 12:44:11 +00:00
Daniel Stenberg	465e19dbe9	Adrian Schuur added trailer support in the chunked encoding stream. The ... trailer is then sent to the normal header callback/stream.	2005-07-12 18:15:34 +00:00
Daniel Stenberg	3b60bb7259	David Shaw's fix that unifies proxy string treatment so that a proxy given ... with CURLOPT_PROXY can use a http:// prefix and user + password. The user and password fields are now also URL decoded properly. Test case 264 added to verify.	2005-06-22 22:24:10 +00:00
Daniel Stenberg	300b4a9158	Todd Kulesza reported a flaw in the proxy option, since a numerical IPv6 ... address was not possible to use. It is now, but requires it written RFC2732-style, within brackets - which incidently is how you enter numerical IPv6 addresses in URLs. Test case 263 added to verify.	2005-05-31 13:03:26 +00:00
Daniel Stenberg	eff36caea8	additional fix for the malformed URL fix of yday	2005-05-19 07:21:18 +00:00
Daniel Stenberg	4a091bbd8a	Bug report #1204435 identified a problem with malformed URLs like ... "http://somehost?data" as it added a slash too much in the request ("GET /?data/"...). Added test case 260 to verify.	2005-05-18 20:01:01 +00:00
Gisle Vanem	ecdcb0ef67	Some patches for (a stricter/smarter) gcc 4.0 and ... warnings like: 'x' may be used uninitialized in this function.	2005-05-14 06:00:40 +00:00
Daniel Stenberg	3f23e8443e	oops, found by bug reported in bug report #1200661	2005-05-12 13:44:25 +00:00
Daniel Stenberg	5f538ce3f8	typecast to fix warning on 64bit systems	2005-05-12 08:51:30 +00:00
Daniel Stenberg	6b1220b61d	Cory Nelson's work on nuking compiler warnings when building on x64 with ... VS2005.	2005-04-26 13:08:49 +00:00
Daniel Stenberg	01165e08e0	Fred New reported a bug where we used Basic auth and user name and password in ... .netrc, and when following a Location: the subsequent requests didn't properly use the auth as found in the netrc file. Added test case 257 to verify my fix.	2005-04-25 21:39:48 +00:00
Daniel Stenberg	8bd6d6a4de	added typecast when converting from long to unsigned short, to prevent compiler warning	2005-04-19 23:37:45 +00:00
Daniel Stenberg	63d109f7be	Olivier reported that even though he used CURLOPT_PORT, libcurl clearly still ... used the default port. He was right. I fixed the problem and added the test cases 521, 522 and 523 to verify the fix.	2005-04-18 19:41:04 +00:00
Daniel Stenberg	6e61939382	GnuTLS support added. There's now a "generic" SSL layer that we use all over ... internally, with code provided by sslgen.c. All SSL-layer-specific code is then written in ssluse.c (for OpenSSL) and gtls.c (for GnuTLS). As far as possible, internals should not need to know what SSL layer that is in use. Building with GnuTLS currently makes two test cases fail. TODO.gnutls contains a few known outstanding issues for the GnuTLS support. GnuTLS support is enabled with configure --with-gnutls	2005-04-07 15:27:13 +00:00
Gisle Vanem	0b45431139	hostthre.c: destroy_thread_data() made public. Called ... from url.c: Curl_disconnect().	2005-04-04 12:30:03 +00:00
Dan Fandrich	efaf688650	Fixed ftp support with uClibc due to differing inet_ntoa_r() behaviour.	2005-03-15 21:00:46 +00:00
Daniel Stenberg	62970da675	Removed security.h since it shadows an include file mingw needs when building ... for SSPI support. The contents of the file has been moved into the krb4.h file.	2005-03-14 00:00:45 +00:00
Dan Fandrich	fb9ae9d0e2	Fixed some compiler warnings.	2005-03-11 05:49:04 +00:00
Daniel Stenberg	d1d35ba85f	Christopher R. Palmer made it possible to build libcurl with the ... USE_WINDOWS_SSPI on Windows, and then libcurl will be built to use the native way to do NTLM. SSPI also allows libcurl to pass on the current user and its password in the request.	2005-03-10 23:15:29 +00:00
Daniel Stenberg	0472629222	As reported by 'nodak sodak' we should check for a NULL pointer before ... referencing the proxy name pointer.	2005-03-09 22:13:52 +00:00
Daniel Stenberg	89cac6f25c	prevent a compiler warning	2005-02-09 22:47:57 +00:00
Daniel Stenberg	6a2e21ec8c	FTP code turned into state machine. Not completely yet, but a good start. ... The tag 'before_ftp_statemachine' was set just before this commit in case of future need.	2005-02-09 13:06:40 +00:00
Daniel Stenberg	e6034ea299	Use calloc() to save us the memset() call and terminate conn->host.name ... properly, to avoid reading uninited variables when using file:// (valgrind)	2005-01-30 12:42:15 +00:00
Daniel Stenberg	c4ff5eb0ca	conn->ip_addr MUST NOT be used on re-used connections	2005-01-29 13:07:16 +00:00
Daniel Stenberg	4551e7ce49	KNOWN_BUGS #17 fixed. A DNS cache entry may not remain locked between two ... curl_easy_perform() invokes. It was previously unlocked at disconnect, which could mean that it remained locked between multiple transfers. The DNS cache may not live as long as the connection cache does, as they are separate. To deal with the lack of DNS (host address) data availability in re-used connections, libcurl now keeps a copy of the IP adress as a string, to be able to show it even on subsequent requests on the same connection.	2005-01-28 22:14:48 +00:00
Daniel Stenberg	177dbc7be0	Ian Ford asked about support for the FTP command ACCT, and I discovered it is ... present in RFC959... so now (lib)curl supports it as well. --ftp-account and CURLOPT_FTP_ACCOUNT set the account string. (The server may ask for an account string after PASS have been sent away. The client responds with "ACCT [account string]".) Added test case 228 and 229 to verify the functionality. Updated the test FTP server to support ACCT somewhat.	2005-01-25 22:13:12 +00:00
Daniel Stenberg	7e42cb61f7	FTP third transfer support overhaul. See CHANGES for details.	2005-01-21 09:32:32 +00:00
Daniel Stenberg	a0c8b9bc68	Stephan Bergmann pointed out two flaws in libcurl built with HTTP disabled: ... 1) the proxy environment variables are still read and used to set HTTP proxy 2) you couldn't disable http proxy with CURLOPT_PROXY (since the option was disabled)	2005-01-19 09:36:44 +00:00
Daniel Stenberg	e0bea7d541	Alex aka WindEagle pointed out that when doing "curl -v dictionary.com", curl ... assumed this used the DICT protocol. While guessing protocols will remain fuzzy, I've now made sure that the host names must start with "[protocol]." for them to be a valid guessable name. I also removed "https" as a prefix that indicates HTTPS, since we hardly ever see any host names using that.	2005-01-16 08:51:52 +00:00
Daniel Stenberg	e3fa7d021e	Renamed easy.h and multi.h to easyif.h and multiif.h to make sure they don't ... shadow our public headers with the former names.	2005-01-11 15:25:29 +00:00
Daniel Stenberg	9d1145598a	Bruce Mitchener identified (bug report #1099640) the never-ending SOCKS5 ... problem with the version byte and the check for bad versions. Bruce has lots of clues on this, and based on his suggestion I've now removed the check of that byte since it seems to be able to contain 1 or 5.	2005-01-10 23:32:14 +00:00
Daniel Stenberg	21bb852750	Pavel Orehov reported memory problems with the multi interface in bug report ... #1098843. In short, a shared DNS cache was setup for a multi handle and when the shared cache was deleted before the individual easy handles, the latter cleanups caused read/writes to already freed memory.	2005-01-10 10:07:07 +00:00
Gisle Vanem	b1bdba7db5	Print true netrc name (.netrc/_netrc).	2004-12-17 12:26:18 +00:00
Dan Fandrich	26fe6da93b	Renamed a struct member to avoid conflict with a C++ reserved word.	2004-12-16 21:27:23 +00:00
Daniel Stenberg	0d0d5e7ee3	Harshal Pradhan fixed changing username/password on a persitent HTTP ... connection.	2004-12-14 21:22:51 +00:00
Gisle Vanem	bdb0620529	Added handling of CURLINFO_SSL_ENGINES; ... Added Curl_SSL_engines_list(), cleanup SSL in url.c (no HAVE_OPENSSL_x etc.).	2004-12-13 16:43:00 +00:00
Daniel Stenberg	8a4eb8ed45	move the port number extraction to after the extraction of user name/password, ... as suggested by Kai Sommerfeld	2004-12-10 15:11:11 +00:00
Daniel Stenberg	ac269a8f68	Dan Fandrich added the --disable-cookies option to configure to build ... libcurl without cookie support. This is mainly useful if you want to build a minimalistic libcurl with no cookies support at all. Like for embedded systems or similar.	2004-12-05 23:59:32 +00:00
Gisle Vanem	d85bc18178	I changed my mind. Remove ioctl() macro in setup.h instead.	2004-11-26 16:08:15 +00:00
Gisle Vanem	af114358c8	Renamed urldata.h members 'ioctl*' to 'ioctrl*' due to ... clash with djgpp ioctl() macro in setup.h.	2004-11-26 14:57:01 +00:00
Daniel Stenberg	bf51f05a50	FTP improvements: ... If EPSV, EPRT or LPRT is tried and doesn't work, it will not be retried on the same server again even if a following request is made using a persistent connection. If a second request is made to a server, requesting a file from the same directory as the previous request operated on, libcurl will no longer make that long series of CWD commands just to end up on the same spot. Note that this is only for *exactly* the same dir. There is still room for improvements to optimize the CWD-sending when the dirs are only slightly different. Added test 210, 211 and 212 to verify these changes. Had to improve the test script too and added a new primitive to the test file format.	2004-11-25 22:21:49 +00:00
Daniel Stenberg	3e1caa6185	HTTP "auth done right". See lib/README.httpauth	2004-11-24 16:11:35 +00:00
Daniel Stenberg	1a05a90f1c	David Phillips' FD_SETSIZE fix	2004-11-19 08:52:33 +00:00
Daniel Stenberg	dcea109bb5	Dan Fandrich fix: eliminates some pedantic CodeWarrior compiler warnings and ... errors.	2004-11-18 14:04:40 +00:00
Daniel Stenberg	5931d43a36	clean up start time and t_startsingle use so that redirect_time works properly	2004-11-15 11:27:03 +00:00
Daniel Stenberg	94043b1150	Dan Fandrich added the --disable-crypto-auth option to configure to allow ... libcurl to build without Digest support. (I figure it should also explicitly disable Negotiate and NTLM.)	2004-11-12 09:18:14 +00:00
Daniel Stenberg	59c063dfd3	Fix behaviour when passing NULL to CURLOPT_POSTFIELDS and CURLOPT_HTTPPOST.	2004-11-11 23:11:04 +00:00
Daniel Stenberg	24d47a6e07	Paul Nolan fix to make libcurl build nicely on Windows CE	2004-11-02 10:12:22 +00:00
Daniel Stenberg	e8f85cba0f	Eric Vergnaud pointed out that libcurl didn't treat ?-letters in the user name ... and password fields properly in URLs, like ftp://us?er:pass?word@site.com/. Added test 191 to verify the fix.	2004-10-14 13:44:54 +00:00
Daniel Stenberg	5322a86313	another lame attempt to avoid the "warning: will never be executed" warning ... by gcc 3.4	2004-10-10 14:36:22 +00:00
Daniel Stenberg	c274e51654	use tld_strerror() only if previously detected, since otherwise we can't ... work with libidn < 0.5.6	2004-10-07 07:41:44 +00:00
Gisle Vanem	071218a201	Fixed tld_check_name(). idna_to_unicode_lzlz() should never fail, ... but return FALSE if 'uc_name == NULL' just in case.	2004-10-06 18:55:58 +00:00
Gisle Vanem	f0d6cc23ae	USE_LIBIDN: Added Top-level-domain (TLD) check for host->name. ... Only print a warning if check fails.	2004-10-06 18:40:10 +00:00
Daniel Stenberg	39af394a1c	removed tabs and trailing whitespace from source	2004-10-06 07:50:18 +00:00
Daniel Stenberg	1a61bcecfc	minor edit to re-use a variable and to hopefully avoid a (moot) warning ... about code that won't be reached	2004-10-05 11:03:59 +00:00
Daniel Stenberg	95def48071	Made the dns entry remain locked while a connection to the host remains to ... allow verbose output during this period. Bertrand Demiddelaer reported and helped fixing.	2004-10-04 10:36:51 +00:00
Daniel Stenberg	19b284c214	Gisle Vanem provided code that displays an error message when the (libidn ... based) IDN conversion fails. This is really due to a missing suitable function in the libidn API that I hope we can remove once libidn gets a function like this.	2004-10-02 13:01:44 +00:00
Daniel Stenberg	1003628103	Only active the engine code if ssl is enabled. This is how the actual engine ... member in the struct is used.	2004-09-28 07:11:32 +00:00
Daniel Stenberg	c189687188	allow setting CURLOPT_SSLENGINE to NULL even if no SSL engine is supported	2004-09-25 21:28:26 +00:00
Daniel Stenberg	6a06667cc0	Added CURLOPT_FTPSSLAUTH	2004-09-16 21:45:16 +00:00
Daniel Stenberg	b8b56248bd	- Bug report #1025986. When following a Location: with a custom Host: header ... replacement, curl only replaced the Host: header on the initial request and didn't replace it on the following ones. This resulted in requests with two Host: headers. Now, curl checks if the location is on the same host as the initial request and then continues to replace the Host: header. And when it moves to another host, it doesn't replace the Host: header but it also doesn't make the second Host: header get used in the request. This change is verified by the two new test cases 184 and 185.	2004-09-10 20:58:51 +00:00
Daniel Stenberg	2646af106b	allow a custom "Accept-Encoding:" header override the internally set one ... that gets set with CURLOPT_ENCODING	2004-08-16 13:25:30 +00:00
Daniel Stenberg	d5bdf5f89c	Ok, setting CURLOPT_POST to 0 will now convert the request to a GET (this ... remains undocumented as this is not the way we recommend)	2004-08-10 13:21:32 +00:00
Daniel Stenberg	0cfa9b52ae	prevent all the sig and alarm stuff when using ares	2004-07-29 08:06:33 +00:00
Daniel Stenberg	b9f1dd7691	Bertrand Demiddelaer fixed the host name to get setup properly even when ... a connection is re-used, when a proxy is in use.	2004-07-28 21:27:33 +00:00
Gunter Knauf	03cb3b9db1	ifdef keep_sigact since its only used when SIGALRM is defined.	2004-07-10 23:11:22 +00:00
Daniel Stenberg	17841a20e3	explicit typecasts when converting from long to int to avoid warnings	2004-07-04 21:37:35 +00:00
Daniel Stenberg	d2e6a0583a	made 'connectindex' a long variable to prevent compiler warnings when ... implicitly converting it to int	2004-07-04 21:36:14 +00:00
Daniel Stenberg	f05d47ddd6	variable type cleanup to fix picky compiler warnings	2004-07-01 07:43:20 +00:00
Daniel Stenberg	185baf036b	NOBODY set TRUE after a POST makes a good HEAD now	2004-06-30 11:09:16 +00:00
Daniel Stenberg	00ee738fdd	typecasts to prevent warnings	2004-06-24 09:14:59 +00:00
Daniel Stenberg	c39858aac0	Source cleanups. The major one being that we now _always_ use a Curl_addrinfo ... linked list for name resolved data, even on hosts/systems with only IPv4 stacks as this simplifies a lot of code.	2004-06-24 07:43:48 +00:00
Daniel Stenberg	d73425061a	Moved the "About to connect() to" text to the place where the host name is ... actually known, as before this text lied when used in i.e FTP.	2004-06-22 15:23:01 +00:00
Daniel Stenberg	bd3d5a17b4	Gisle's "SSL patch" from June 16th 2004, modified by me as discussed on the ... mailing list.	2004-06-18 06:20:43 +00:00
Daniel Stenberg	9f341f9ce5	Gisle Vanem's improved verbose output and timeout handling when connecting to ... a host name that resolves to multiple IP addresses.	2004-06-10 11:06:21 +00:00
Daniel Stenberg	90037b85d1	Alexander Krasnostavsky's fix to make libcurl build fine with configure ... --disable-http, which thus builds a libcurl without HTTP support.	2004-06-09 08:23:55 +00:00
Daniel Stenberg	ea81dd9e2e	Alexander Krasnostavsky's FTP third party transfer (proxy) support	2004-06-03 11:41:05 +00:00
Daniel Stenberg	d3f796ac59	Made CURLOPT_UPLOAD and CURLOPT_PUT mean the same thing internally (the ... previous difference was not clear nor documented properly). They can now both be used interchangeably, but we prefer UPLOAD to PUT since it is a more generic term.	2004-06-02 13:57:38 +00:00
Daniel Stenberg	aca79af7de	check for failing strdup()s	2004-05-28 09:56:59 +00:00
Daniel Stenberg	2c43d64302	Added a new 'bit' in the connect struct named 'tunnel_proxy' that is set ... if a connection is tunneled through a proxy. A tunnel is done with CONNECT, either when using HTTPS or FTPS, or if explicitly enabled by the app.	2004-05-26 08:54:36 +00:00
Daniel Stenberg	fd802db39f	initial support for "uploading" to file:// URLs	2004-05-25 21:47:29 +00:00
Daniel Stenberg	0912015a5c	preprocessor magic around the libidn idn_free() stuff to remain workable ... both with older libidn versions without idn_free() and with libidn versions that gets installed without idn-free.h	2004-05-25 12:00:15 +00:00
Daniel Stenberg	85b2056dc7	only idn_free() if built with libidn	2004-05-24 08:19:37 +00:00
Daniel Stenberg	24420c2191	Simon Josefsson added a idn_free() function in libidn 0.4.5 as a reaction to ... Gisle's previous mail. We now use this function, and thus we require libidn 0.4.5 or later. No earler version will do.	2004-05-24 07:40:00 +00:00
Daniel Stenberg	59f904d8de	Robert D. Young reported that CURLOPT_COOKIEFILE and CURLOPT_COOKIE could ... not be used both in one request. Fixed it and added test case 172 to verify.	2004-05-24 07:13:48 +00:00
Daniel Stenberg	cdd70596df	killed trailing whitespace	2004-05-19 09:25:00 +00:00
Daniel Stenberg	8001921112	I made Curl_done() take a pointer-pointer in the first argument instead, and ... if the connection is killed it blanks the pointer it points to, to make it easier to detect usage problems whereever Curl_done() is used.	2004-05-17 08:05:46 +00:00
Daniel Stenberg	b121e41ec3	bail out when no memory occurs	2004-05-13 14:12:49 +00:00
Daniel Stenberg	aa3ae01878	clean up and return better on out of memory	2004-05-12 13:05:01 +00:00
Daniel Stenberg	d60c22572b	Curl_done() and the protocol-specific conn->curl_done() functions now all ... take a CURLcode as a second argument, that is non-zero when Curl_done() is called after an error was returned from Curl_do() (or similar).	2004-05-12 12:06:39 +00:00
Daniel Stenberg	d301d69fbf	bail out if we can't allocate the new range string, and make use of aprintf() ... instead of using snprintf() + strdup().	2004-05-12 08:26:56 +00:00
Daniel Stenberg	2f60e91a9b	removed another jhrg-reference in a comment	2004-05-12 07:56:01 +00:00
Daniel Stenberg	98f968f2ee	fixed Curl_open() to not leak anything if one malloc() fails, fix by ... James Bursa only modified by me.	2004-05-11 21:17:03 +00:00
Daniel Stenberg	bbafb2eb27	curl_global_init_mem() allows the memory functions to be replaced. ... memory.h is included everywhere for this.	2004-05-11 11:30:23 +00:00
Daniel Stenberg	3394c01826	We don't support any long protocol names so we can use a smaller buffer. ... Also, make sure we have room for the trailing zero, only scan to size-1. Gisle Vanem reported.	2004-05-07 18:46:28 +00:00
Daniel Stenberg	91c8be3628	removed two odd comments	2004-05-06 15:17:10 +00:00
Daniel Stenberg	7591e07b7c	do the alarm time-left math using unsigned longs since that is what alarm() ... returns and uses as input and converting to signed generates warnings and actually risks loss of accuracy	2004-05-05 07:17:37 +00:00
Daniel Stenberg	35ab93f484	fix_hostname() now (void)s the conn argument to prevent warnings on non-idn ... enabled builds	2004-05-05 07:08:31 +00:00
Daniel Stenberg	4d9517f0b4	prevent warnings when using the gcc option -Wunreachable-code	2004-05-05 06:57:26 +00:00
Daniel Stenberg	fc6eff13b5	General HTTP authentication cleanup and fixes	2004-05-04 07:52:53 +00:00
Daniel Stenberg	59907ebc0e	fixed the host/proxy name issue when re-using a connection and made IDN names ... work when using proxy by converting the IDN-name to the ACE-encoded version before the request-URL is passed to the proxy.	2004-04-29 13:41:48 +00:00
Daniel Stenberg	8ca37dd1c7	encode the correct name	2004-04-29 11:57:52 +00:00
Daniel Stenberg	4b9f8e766d	Made host name and proxy name get stored in a 'struct hostname' and set ... all things up to work with encoded host names internally, as well as keeping 'display names' to show in debug messages. IDN resolves work for me now using ipv6, ipv4 and ares resolving. Even cookies on IDN sites seem to do right.	2004-04-27 13:56:23 +00:00
Daniel Stenberg	e218811ca3	made the verbose connect use the proper host name string even when using ... a proxy	2004-04-26 15:19:55 +00:00
Daniel Stenberg	a9f2274bd8	NI_MAXHOST is not generally available, we use plain 256 bytes for the hostname ... instead, its only for debug verbose output anyway	2004-04-26 15:14:19 +00:00
Daniel Stenberg	245e3122df	Made defines instead of plain numbers for the Curl_resolv() return code to ... make the code easier to read	2004-04-26 14:18:00 +00:00
Daniel Stenberg	f5042cce34	IDN adjustments and host cleanups by Gisle	2004-04-26 14:03:25 +00:00
Daniel Stenberg	648e82f05d	Major hostip.c cleanup and split into multiple files and easier #ifdef ... usage.	2004-04-26 07:20:11 +00:00
Daniel Stenberg	9ba010c629	typecast tolower/toupper arguments to int to make picky compilers complain ... less	2004-04-21 11:15:02 +00:00
Daniel Stenberg	b7a7600465	Cleaned up hostname/name/gname and path/ppath confusion. Removed the fixed- ... length limit of the hostname part of the URL.	2004-04-20 07:53:24 +00:00
Daniel Stenberg	b48bf7470d	proper typecast to prevent compiler warning	2004-04-13 10:42:32 +00:00
Daniel Stenberg	ee7d1d0701	remove an long time #defined struct member and use the actual "real" name ... instead to make it easier to find/read	2004-04-13 07:37:28 +00:00
Daniel Stenberg	4e3aa250c4	Moved the 'tcp_nodelay' member to the proper 'UserDefined' struct within the ... sessionhandle to make the duphandle() function work as supposed. Also tried to start document functions the doxygen way (in the headers of the functions). Can't make it work though...	2004-04-13 07:16:26 +00:00
Daniel Stenberg	8ed44e8dfb	New authentication code added, particularly noticable when doing POST or PUT ... with Digest or NTLM. libcurl will now use HEAD to negotiate the authentication and when done perform the requested POST.	2004-04-06 15:14:10 +00:00
Daniel Stenberg	5804c995e1	Use the new HAVE_NI_WITHSCOPEID define instead of merely checking for the ... existance of NI_WITHSCOPEID since some platforms have that define but still can't function with it set.	2004-03-31 21:33:52 +00:00
Daniel Stenberg	dd2add82ee	Fixed how the user name is extracted from http_proxy environment variable ... when set.	2004-03-31 10:46:06 +00:00
Daniel Stenberg	bb3d6e8552	tcp-nodelay patch by Joe Halpin	2004-03-25 13:37:18 +00:00
Daniel Stenberg	1ebda8fa0e	Added CURLOPT_POSTFIELDSIZE_LARGE to offer a large file version of the ... CURLOPT_POSTFIELDSIZE option to allow really big HTTP POSTs.	2004-03-12 08:55:47 +00:00
Daniel Stenberg	e545e33d5f	Gisle Vanem's fixes to use CURL_SOCKET_BAD more instead of -1 for sockets.	2004-03-11 13:13:35 +00:00
Daniel Stenberg	7225b14002	curl_socket_t mistakes cleanup	2004-03-10 16:01:47 +00:00
Daniel Stenberg	59a30e6d9b	prevent harmless compiler warning	2004-03-04 12:57:12 +00:00
Daniel Stenberg	7c85be9435	corrected the reuse_fresh condition	2004-03-02 14:00:44 +00:00
Daniel Stenberg	353f764119	Yet another curl_off_t printf format attempt, we now exclude the %-letter from ... FORMAT_OFF_T to allow additional options to get specified, like with '"%5" FORMAT_OFF_T'.	2004-03-02 09:31:18 +00:00
Daniel Stenberg	7ab3b5b3bb	use FORMAT_OFF_T instead of CURL_FORMAT_OFF_T to reduce the complexity of ... having to redef that name	2004-03-02 07:25:39 +00:00
Daniel Stenberg	cb72a80fe0	Use CURL_FORMAT_OFF_T for printf()inf curl_off_t variables.	2004-03-01 16:28:00 +00:00
Daniel Stenberg	7d2e872828	Only consider the fresh-connection option on the first connection made, not ... on followed redirections etc. This should fix the bug #905365, which caused NTLM to fail with the option set.	2004-03-01 09:43:42 +00:00
Daniel Stenberg	82bd583251	in Curl_disonnect(): call the protocol-specific disconnect function before we ... unlink the "current" connection struct from the connection cache.	2004-03-01 07:19:26 +00:00
Daniel Stenberg	0ffec4272a	the missing part of Gisle Vanem's connect-timeout fix for win32	2004-02-22 22:31:24 +00:00
Daniel Stenberg	ccdaa0b51f	Make the 'areschannel' get created in the curl_easy_init() and re-use that ... same channel during the whole curl handle's life until curl_easy_cleanup().	2004-02-16 15:24:22 +00:00
Daniel Stenberg	39926181ea	Fix verbosconnect() when ipv6-enabled to not assume that conn->serv_addr ... is a valid pointer, but instead always depend on the passed-in dns pointer. This happens to be NULL when the connection is re-used...	2004-02-16 13:14:55 +00:00
Daniel Stenberg	e4916145ef	Jeff Lawson pointed out that we need to check for a '5' in the version field ... to properly work with SOCKS5 proxies. I also included some ascii art describing the SOCKS5 response, as RFC1928 describes. Jeff provided details in bug report #741841 and here: http://curl.haxx.se/mail/lib-2004-02/0181.html	2004-02-16 07:33:30 +00:00
Daniel Stenberg	7abf2f44ec	in the socks code, make sure we receive Curl_read results in ints and ... Curl_write in CURLcode, to keep the picky compilers happy	2004-02-13 12:42:37 +00:00
Daniel Stenberg	d57eed6f22	No longer receive the return code in ConnectionKillOne() that wasn't dealt ... with anyway and thus caused picky compiler to warn.	2004-02-12 09:48:27 +00:00
Daniel Stenberg	50efb8f33e	#if-check for SIGALRM before assuming it is present	2004-02-11 21:11:08 +00:00
Daniel Stenberg	f71139750d	options we get as longs need to be typecasted when assigned to prevent ... picky compiler warnings	2004-02-05 09:38:56 +00:00
Daniel Stenberg	580a2fe72b	when including ca-bundle.h, don't look in the current dir first, simply use ... the search path since we want the build-version rather than the one in the source dir	2004-02-02 10:13:54 +00:00
Daniel Stenberg	2465ff991f	when saving in a cookie jar fails, include the file name in the error message ... to make it easier to track down	2004-01-26 16:16:44 +00:00
Daniel Stenberg	334c3df09d	Proxy username and password on persistant connections could easily get ... messed up. Vincent Bronner detected this.	2004-01-23 08:36:03 +00:00
Daniel Stenberg	4120b7b0c0	check the arguments to the socks5 function, as the name and password might ... be NULL pointers, and if non-NULL if now support zero-length names/passwords	2004-01-23 08:29:56 +00:00
Daniel Stenberg	b791e158f0	use curl_off_t instead of off_t!	2004-01-22 12:45:50 +00:00
Daniel Stenberg	e5cd0cc402	use the proper type for formposts, not the deprecated one	2004-01-22 11:54:00 +00:00
Daniel Stenberg	c8ac7a0d95	Dominick Meglio pointed out FTPS should use default port 990 according to ... IANA.	2004-01-11 22:56:36 +00:00
Daniel Stenberg	053f6c85ef	updated year in the copyright string	2004-01-07 09:19:33 +00:00
Daniel Stenberg	b60e0fa97e	David J Meyer's large file support.	2004-01-05 22:29:29 +00:00
Daniel Stenberg	84b3c3b569	Make setopt() support CURLOPT_IPRESOLVE...	2003-12-19 08:10:09 +00:00
Daniel Stenberg	8146d46386	Gisle Vanem's minor fixes	2003-12-19 08:03:15 +00:00
Daniel Stenberg	3788f25eac	added a library-wide interface for doing dns cache pruning, and no longer ... make the pruning at each name lookup, only in Curl_done().	2003-12-15 17:33:49 +00:00
Daniel Stenberg	50e7545118	Giuseppe Attardi fixed a really tricky bug	2003-12-15 14:48:37 +00:00
Daniel Stenberg	800052dc50	use the HAVE_KRB4 define instead of just KRB4	2003-12-02 13:27:29 +00:00
Daniel Stenberg	d1d417664e	Gisle Vanem fixed the check-order for FTPS and FTP.	2003-12-02 06:25:41 +00:00
Daniel Stenberg	1e98727c55	FTPS support added as RFC2228 and the murray-ftp-auth-ssl draft describe it	2003-11-24 07:15:37 +00:00
Daniel Stenberg	af9dc9f128	Gaz Iqbal fixed a range string memory leak!	2003-11-24 07:10:02 +00:00
Daniel Stenberg	7bee4140e8	respect bits.close even if an error already is set, but make sure that the ... existing error is the one returned back	2003-11-19 14:35:40 +00:00
Daniel Stenberg	ad77f760cf	Added CURLOPT_NETRC_FILE.	2003-11-11 14:30:43 +00:00
Daniel Stenberg	e9c835ad06	David Hull made the file: URL parser also accept the somewhat sloppy file ... syntax: file:/path. I added test case 203 to verify this.	2003-10-29 09:53:21 +00:00
Daniel Stenberg	1cdc66d927	overlapping memory chunks with strcpy(), detected by the friendly valgrind	2003-10-28 09:17:15 +00:00
Daniel Stenberg	d1c08e1d85	conn->user and conn->passwd will now always be set to point to something. ... If not user or password is set, they will point to a "" string.	2003-10-21 06:34:15 +00:00
Daniel Stenberg	65dab79ca5	gcc -Wshadow complaints fixed	2003-10-18 20:14:33 +00:00
Daniel Stenberg	ce5db9a86e	Dominick Meglio implemented CURLOPT_MAXFILESIZE and --max-filesize.	2003-10-17 13:11:00 +00:00
Daniel Stenberg	679654bd47	o the name and password arrays are 256 bytes, so let's accept that lengthy ... input o have ->passwd and ->name be NULL if no name/passwd was given o only set default user+password for FTP if no userpwd was given	2003-10-17 09:28:00 +00:00
Daniel Stenberg	22adcb9cd1	password promting support removed from libcurl	2003-10-16 14:08:59 +00:00
Daniel Stenberg	749f5387c1	Gisle Vanem's IPv6-on-Windows patch applied!	2003-10-14 12:00:45 +00:00
Daniel Stenberg	d1a3c9944e	Lachlan O'Dea fixed a resume problem: "If I set CURLOPT_RESUME_FROM, perform ... an HTTP download, then reset CURLOPT_RESUME_FROM to 0, the next download still has a Range header with a garbage value." bug report #820502	2003-10-09 20:04:47 +00:00
Daniel Stenberg	09ccfcdcd4	Markus Moeller's SPNEGO patch applied, with my edits, additions and minor ... cleanups.	2003-09-19 12:56:22 +00:00
Daniel Stenberg	951e2a6545	If a connection is closed down and it had some kind of NTLM involved, we ... reset the authentication state to make it restart on the next connection. This of course because NTLM is connection-oriented, whilst all other authentication schemes are not.	2003-09-15 22:33:18 +00:00
Daniel Stenberg	f2d422235b	Early Ehlinger's CURLOPT_FTP_RESPONSE_TIMEOUT patch applied.	2003-09-03 22:02:40 +00:00
Daniel Stenberg	cafcc242e6	Joerg Mueller-Tolk's fix to better deal with user+passwords for proxies	2003-09-03 21:47:41 +00:00
Daniel Stenberg	fa162e8feb	CURLOPT_BUFFERSIZE must not be smaller than 0 (zero) as that is impossible ... for us to deal with	2003-08-28 11:28:55 +00:00
Daniel Stenberg	394faaeb97	setting WRITEFUNCTION or READFUNCTION to NULL will now reset the callback ... pointers to the internal default functions	2003-08-17 13:32:37 +00:00
Daniel Stenberg	3454319c17	prevent memory leak when going out of memory	2003-08-14 14:20:03 +00:00
Daniel Stenberg	84ed5e755a	use safefree instead	2003-08-11 12:30:21 +00:00
Daniel Stenberg	acfa131c8c	memory leak fixed when re-using connections with proxy user+passwd	2003-08-11 12:25:30 +00:00
Daniel Stenberg	7a19923afa	Serge Semashko added CURLOPT_PROXYAUTH support, and now NTLM for proxies ... work.	2003-08-11 11:47:45 +00:00
Daniel Stenberg	96e217b496	the new cookie functions that require 'data' passed in	2003-08-11 09:56:06 +00:00
Daniel Stenberg	f9f1f0e316	Early Ehlinger's CURLOPT_FTP_CREATE_MISSING_DIRS patch was applied	2003-08-08 09:13:19 +00:00
Daniel Stenberg	b73612392d	ares awareness/usage/support added. If configure --enable-ares is used, we ... build libcurl to use ares for asynch name resolves.	2003-08-05 14:40:59 +00:00
Daniel Stenberg	41ae97e710	Dirk Manske's patch that introduces cookie support to the share interface.	2003-08-04 15:02:42 +00:00
Daniel Stenberg	f0278ca114	Removed #include <sys/resource.h>, as pointed out by Henry Bland we don't ... need it.	2003-07-25 08:30:58 +00:00
Daniel Stenberg	e9f63bf4e8	When we re-use an existing connection we must make sure that we don't ... accidentally re-use the connect_addr field, as that might no longer be around. Fix verified by Tracy Boehrer who basicly debugged and tracked down this problem.	2003-07-23 17:06:21 +00:00
Daniel Stenberg	981ffd9fce	reversed the check for GSSAPI when request that auth	2003-07-22 11:15:46 +00:00
Daniel Stenberg	071c95128e	moved the proxyuser and proxypasswd fields from the sessionhandle to the ... connectdata to work as expected	2003-07-21 13:16:30 +00:00
Daniel Stenberg	0049c09fc3	If NTLM is requested, only re-use connections that have the exact same ... credentials.	2003-07-20 00:02:47 +00:00
Daniel Stenberg	52b631fade	Access the user and passwd fields from the connectdata struct now instead ... of the sessionhandle struct, as that was not good.	2003-07-19 23:56:33 +00:00
Daniel Stenberg	45fc760985	Peter Sylvester's patch was applied that introduces the following: ... CURLOPT_SSL_CTX_FUNCTION to set a callback that gets called with the OpenSSL's ssl_ctx pointer passed in and allow a callback to act on it. If anything but CURLE_OK is returned, that will also be returned by libcurl all the way back. If this function changes the CURLOPT_URL, libcurl will detect this and instead go use the new URL. CURLOPT_SSL_CTX_DATA is a pointer you set to get passed to the callback set with CURLOPT_SSL_CTX_FUNCTION.	2003-07-04 16:29:23 +00:00
Daniel Stenberg	c2faa39b62	added CURLOPT_HTTPAUTH support	2003-06-26 11:30:59 +00:00
Daniel Stenberg	ecf32c964a	CURLHTTP* renamed to CURLAUTH* and NEGOTIATE is now GSSNEGOTIATE as there's ... a "plain" Negotiate as well.	2003-06-12 17:34:27 +00:00
Daniel Stenberg	73c5f24fa4	Initial take at NTLM authentication. It doesn't really work at this point ... but the infrastructure is there.	2003-06-11 13:38:55 +00:00
Daniel Stenberg	d0cc92a01a	Set auth type differently, we use one CURLOPT_HTTPAUTH instead as we plan ... to add more method in the future.	2003-06-10 12:49:16 +00:00
Daniel Stenberg	e56ae1426c	Daniel Kouril's patch that adds HTTP negotiation support to libcurl was ... added.	2003-06-10 12:22:19 +00:00
Daniel Stenberg	6b84ebe501	include digest.h for proto	2003-05-23 06:44:24 +00:00
Daniel Stenberg	9f69deec7d	Added CURLOPT_HTTPDIGEST support ... SOCKS5 fix as suggested by Jis in bugreport #741841.	2003-05-22 22:38:46 +00:00
Daniel Stenberg	d5043133e6	Gisle Vanem made curl build with djgpp on DOS.	2003-05-21 08:08:48 +00:00
Daniel Stenberg	c0197f19cf	Dan Fandrich changed CURLOPT_ENCODING to select all supported encodings if ... set to "". This frees the application from having to know which encodings the library supports.	2003-05-12 12:45:14 +00:00
Daniel Stenberg	94a157d0b0	support for CURLOPT_FTP_USE_EPRT added	2003-05-09 07:39:29 +00:00
Daniel Stenberg	bc77bf217f	if there's a cookiehost allocated, free that too	2003-04-30 19:58:36 +00:00
Daniel Stenberg	22d88fb28e	ah, move the zero byte too or havoc will occur	2003-04-11 16:23:06 +00:00
Daniel Stenberg	5760f2a307	support ? as separator instead of / even if not protocol was given	2003-04-11 16:08:41 +00:00
Daniel Stenberg	e0d8615ece	show a verbose warning message in case cookie-saving fails, after ... Ralph Mitchell's notification.	2003-04-11 07:39:16 +00:00
Daniel Stenberg	89cfa76291	Vlad Krupin's URL parsing patch to fix the URL parsing when the URL has no ... slash after the host name, but still a ? and following "parameters".	2003-04-10 09:44:39 +00:00
Daniel Stenberg	df00ec3c82	move the ssl config clone call to before the connectionexists call and then ... also subsequently free the ssl struct if the connection struct is to be deleted	2003-03-31 21:43:05 +00:00
Daniel Stenberg	9558f229db	Fixup after talks with Richard Bramante. We should now make better ... comparisons before re-using SSL connections and re-using SSL connection IDs.	2003-03-31 05:13:26 +00:00
Daniel Stenberg	25f611ca42	Guillaume Cottenceau's patch that adds CURLOPT_UNRESTRICTED_AUTH that ... disables the host name check in the FOLLOWLOCATION code. With that option set, libcurl will send user+password to all hosts.	2003-03-31 04:41:05 +00:00
Daniel Stenberg	4b3f800c03	Frankie Fong filed bug report #708708 which identified a problem with ... ConnectionExists() when first doing a proxy connecto to a HTTPS site and then switching over to a HTTP connection to the same host. This fix corrects the problem.	2003-03-31 03:42:01 +00:00
Daniel Stenberg	803f43592a	white space and indent fix	2003-03-25 14:23:12 +00:00
Daniel Stenberg	89721ff04a	Richard Bramante's provided a fix for a handle re-use problem seen when you ... change options on an SSL-enabled connection between requests.	2003-03-24 23:10:38 +00:00
Daniel Stenberg	56dd2da962	Hopefully this change addresses these two bug reports: 707003 and 706624. ... We need to make sure that when we init a 'connectdata' struct and then afterwards check for and re-use another one, we must be careful so that the newly set values are transmitted and used in the surviving connectdata struct.	2003-03-21 08:09:48 +00:00
Daniel Stenberg	853e240e1d	Use ssize_t instead of 'int' to make the 64 bit sparc compiler happier. ... Fix by Richard Gorton.	2003-03-11 18:58:21 +00:00
Daniel Stenberg	29583004ce	include the engine stuff	2003-02-28 15:50:05 +00:00
Daniel Stenberg	30639ed72b	Kjetil Jacobsen found out that setting CURLOPT_MAXCONNECTS to a value higher ... than 5 could cause a segfault.	2003-02-24 14:50:20 +00:00
Jean-Philippe Barette-LaPierre	beb13a1d3e	added the sharing of DNS cache	2003-02-04 23:48:46 +00:00
Daniel Stenberg	a7c72b7abf	removed the local variables for emacs and vim, use the new sample.emacs ... way for emacs, and vim users should provide a similar non-polluting style	2003-01-29 10:14:20 +00:00
Daniel Stenberg	5a83976c99	Markus F.X.J. Oberhumer's patch that reduces memory usage quite a bit by ... only allocating the scratch memory buffer once it is needed and not always in the handle.	2003-01-20 12:52:34 +00:00
Daniel Stenberg	b5276a9a69	given passwords in netrc must be respected accordingly	2003-01-20 12:00:46 +00:00
Daniel Stenberg	f26a338a54	copyright year update in the source header	2003-01-16 21:08:12 +00:00
Daniel Stenberg	77c388c928	removed a TAB	2003-01-15 11:43:03 +00:00
Daniel Stenberg	3773d76dfd	Steve Oliphant pointed out that test case 105 did not work anymore and this ... was due to a missing fix for the password prompting	2003-01-10 16:19:32 +00:00
Daniel Stenberg	9a2de6e6ee	if userpwd is "username:", this now implies a blank password while only ... "username" will cause libcurl to prompt for password. Bryan Kemp noticed. test case 136 is added for this	2003-01-09 16:47:09 +00:00
Daniel Stenberg	9a239edb52	updated to use the modified share-types	2003-01-08 15:50:52 +00:00
Daniel Stenberg	ec24efda74	Simon Liu's HTTP200ALIASES-patch!	2003-01-07 16:15:53 +00:00
Daniel Stenberg	b528bde470	conn->bits.tcpconnect now keeps track of if this connection is connected ... or not	2002-12-13 16:15:19 +00:00
Daniel Stenberg	4bcc866c52	The fread() callback pointer and associated pointer is now stored in the ... connectdata struct instead, and is no longer modified within the 'set' struct as previously (which was a really BAAAD thing).	2002-12-09 15:37:54 +00:00
Daniel Stenberg	ce011b8a2d	bug fix for the problem Juan Ignacio Herv�s discovered today	2002-11-22 16:59:40 +00:00
Daniel Stenberg	8bca5e05b8	Kjetil Jacobsen's patch that introduces CURLOPT_PRIVATE and CURLINFO_PRIVATE ... for storage and retrieval of private data in the curl handle.	2002-11-20 19:11:22 +00:00
Daniel Stenberg	42acb00c81	moved the bools in the connectdata struct into the substruct named ... ConnectBits where the other bools already are	2002-11-11 23:03:03 +00:00
Daniel Stenberg	ca6e770837	The test for DNS cache entries left locked is now only built if ... AGGRESIVE_TEST is also defined, as an addition to MALLOCDEBUG. It doesn't work for multi interface usage and should only be used with careful consideration.	2002-11-11 22:51:09 +00:00
Daniel Stenberg	66eb98bb0a	unlock dns cache entries with a function call instead of a variable fiddle	2002-11-11 22:36:00 +00:00
Daniel Stenberg	03c22b4576	Now supports "Transfer-Encoding: chunked" for HTTP PUT operations where the ... size of the uploaded file is unknown.	2002-11-11 08:40:37 +00:00
Daniel Stenberg	ef749fa9ce	Bug report #634625 identified how curl returned timeout immediately when ... CURLOPT_CONNECTTIMEOUT was used and provided a fix.	2002-11-07 08:45:10 +00:00
Daniel Stenberg	0ff1ca30c3	ipv4-fixes for the new Curl_dns_entry struct and Curl_resolv() proto	2002-11-05 11:07:49 +00:00
Daniel Stenberg	2cff251863	Curl_resolv() now returns a different struct, and it contains a reference ... counter so that the caller needs to decrease that counter when done with the returned data. If compiled with MALLOCDEBUG I've added some extra checking that the counter is decreased before a handle is closed etc.	2002-11-05 10:51:41 +00:00
Daniel Stenberg	01387f42c5	kromJx@crosswinds.net's fix that now uses checkprefix() instead of ... strnequal() when the third argument was strlen(first argument) anyway. This makes it less prone to errors. (Slightly edited by me)	2002-10-28 21:52:00 +00:00
Daniel Stenberg	b8a6913e09	prevent compiler warnings	2002-10-28 19:20:59 +00:00
Daniel Stenberg	156aad198f	Make the COOKIESESSION work better by creating a list of cookie files files ... when given in the curl_easy_setopt() and then parse them all on the first curl_easy_perform() call instead.	2002-10-17 07:10:39 +00:00
Daniel Stenberg	701509d322	Jeff Lawson fixed a few problems with connection re-use that remained when ... you set CURLOPT_PROXY to "".	2002-10-10 08:00:49 +00:00
Daniel Stenberg	0ff89b9c3c	Allow a "" proxy explicitly set dont-use-proxy, i.e don't even check the ... environment variables or anything. Setting it to NULL disables proxy as well, but allows the environment variables to kick in and be used.	2002-09-27 09:49:40 +00:00
Daniel Stenberg	ec9acbcda7	Andr�s Garc�a found out that Curl_protocol_connect() could return an ... uninitialized variable.	2002-09-25 11:27:06 +00:00
Daniel Stenberg	c0460660d5	Wez Furlong's curl_version_info() function added, still needs some ... adjustments and possibly some improvments to feature all those things we could possibly want from this.	2002-09-25 07:08:41 +00:00
Daniel Stenberg	cac5251a98	Lukasz Czekierda correctly pointed out that curl used a bad Host: header ... when talking to a IPv6-server using IPv6 IP address only.	2002-09-11 10:32:37 +00:00
Daniel Stenberg	efca2943a0	minor indent change	2002-09-09 11:23:34 +00:00
Daniel Stenberg	ba4e69bebc	updated source code boilerplate/header	2002-09-03 11:52:59 +00:00
Daniel Stenberg	64bbe9dfaf	James Gallagher's Content-Encoding work	2002-09-02 22:31:18 +00:00
Daniel Stenberg	0e0caf7c06	CURLE_SSL_INSECURE is removed again and so is CURLOPT_SSL_INSECURE, we ... proceed fine with the already existing options, just having a different internal library default for capath.	2002-08-30 11:09:49 +00:00
Daniel Stenberg	8aa3f14303	SOCKS5 support added (contributed by a still unnamed person). Not properly ... working for "IPv6 enabled" libcurls yet, but should be pretty easy for someone to adjust.	2002-08-30 09:20:11 +00:00
Daniel Stenberg	27a2e590cd	SSL_INSECURE support and usage added	2002-08-26 23:13:25 +00:00
Daniel Stenberg	982c5460f0	Andrew Francis removed the need for/use of MSVC pragmas	2002-08-26 17:20:29 +00:00
Daniel Stenberg	6dfe0ec31e	Sterling Hughes brings the share interface	2002-08-13 14:20:47 +00:00
Daniel Stenberg	cb895ec335	Initial fix to make the multi interface return control while waiting for ... the initial connect to "come through". This should work fine for connect and for FTP-PASV connects. Needs massive testing.	2002-08-12 09:43:20 +00:00
Daniel Stenberg	4cf953678d	Markus F.X.J. Oberhumer's CURLOPT_NOSIGNAL patch	2002-08-08 22:52:50 +00:00
Daniel Stenberg	215c445583	re-added the RFC2732-parser that was lost for some reason during the flow ... of time!	2002-08-05 16:50:55 +00:00
Daniel Stenberg	264a9bc6ed	Removed checks for if set.fpasswd is NULL, as we prevent users from setting ... it to NULL and then use the internal default instead. It will always be a function to call.	2002-07-29 22:45:50 +00:00
Daniel Stenberg	e54e0c7877	CURLOPT_BUFFERSIZE allows an application to set a prefered buffer size ... for receiving data from the network. It is meant as a hint, not as a forced limit.	2002-06-15 21:00:54 +00:00
Daniel Stenberg	2b34d4e1f7	- Yarram Sunil found out that the SocketIsDead() function performed a lot ... faster on Windows when removing the 1 microsecond timeout.	2002-06-14 12:05:20 +00:00
Daniel Stenberg	38c994a7ae	put #ifdefs around the sigjmp_buf declaration too, as it should be	2002-06-11 15:47:01 +00:00
Daniel Stenberg	85e2e96fb6	corrected the signal handler	2002-06-11 15:44:27 +00:00
Daniel Stenberg	3c49b405de	Now uses sigsetjmp() and siglongjmp() to bail out from slow name lookups in ... case a timeout is set. This seems to work. God knows if it is good enough or what kind of side-effects we introduce here and now. I'll close my eyes and cross my fingers. Hard.	2002-06-11 15:10:18 +00:00
Daniel Stenberg	e9f1c12f0f	removed accidentally added debug-code!	2002-06-11 14:10:32 +00:00
Daniel Stenberg	08ef208fb7	added disable-[protocol] support, largely provided by Miklos Nemeth	2002-06-11 11:13:01 +00:00
Daniel Stenberg	59c11b82d5	Cris Bailiff's CAPATH support added	2002-05-28 09:21:29 +00:00
Daniel Stenberg	ec585e8907	When re-using a connection, make sure that we use the current host name as ... we might actually re-use a connection to a different host, when using proxies! This was what bug report #558888 was all about.	2002-05-21 22:24:56 +00:00
Daniel Stenberg	105ec79b2b	James Cone's efforts to add another netrc parsing "mode"	2002-05-21 22:17:19 +00:00
Daniel Stenberg	980a47b42b	support for ingoring session cookies added	2002-05-07 09:58:13 +00:00
Daniel Stenberg	f7ca561b06	the code for case CURLOPT_DEBUGDATA code broke the CURLOPT_STDERR one!	2002-05-06 18:30:17 +00:00
Daniel Stenberg	00e4f81446	prevent persistant connections to do name resolves	2002-04-25 19:18:19 +00:00
Daniel Stenberg	8927ddec16	In order to not get problems with DNS cache pruning, we no longer store ... any name resolved data in any curl handle struct. That way, we won't mind if the cache entries are pruned for the next time we need them. We'll just resolve them again instead. This changes the Curl_resolv() proto. It modifies the SessionHandle struct but perhaps most importantly, it'll make the internals somewhat dependent on the DNS cache not being disabled as that will cripple operations somewhat. Especially for persistant connections.	2002-04-25 19:00:57 +00:00
Daniel Stenberg	3b9ef8dfc8	removed warning about signed/unsigned comparison	2002-04-23 14:57:37 +00:00
Daniel Stenberg	471f1d694f	fixes bug report #547484, no_proxy doesn't properly strip off port numbers ... from the host names before comparing	2002-04-23 13:34:28 +00:00
Daniel Stenberg	c06171a802	store TIMER_CONNECT even if the connect failed	2002-04-12 10:03:59 +00:00
Daniel Stenberg	5528c1eaa5	corrected the verbose output for connects and fixed the connect time stamp ... better for FTP (any protocol with protocol-specific connect actions)	2002-04-12 08:18:38 +00:00
Daniel Stenberg	3f6133be27	Jean-Philippe Barrette-LaPierre provided his patch that introduces ... CURLOPT_DEBUGFUNCTION and CURLOPT_DEBUGDATA.	2002-04-12 07:21:11 +00:00
Daniel Stenberg	1cd5cdfccb	default proxy port set, as reported by Sebastien Willemijns	2002-04-10 14:07:03 +00:00
Daniel Stenberg	e8109b09b1	error code cleanup, use the new SEND/RECV errors	2002-04-10 13:44:42 +00:00
Daniel Stenberg	a03fd7b81c	T. Bharath pointed out the flaw in ConnectionExists() for how we didn't ... check proxy connections for "deadness" before they were re-used	2002-04-04 12:23:14 +00:00
Daniel Stenberg	974f314f57	copyright string (year) update	2002-03-19 07:54:55 +00:00
Daniel Stenberg	7886f120f3	CURLOPT_POST deserved a new comment with the new POST-by-callback support	2002-03-14 14:37:16 +00:00
Daniel Stenberg	e1bae4fc7e	Setting CURLOPT_PASSWDFUNCTION to NULL now restores the internal function.	2002-03-13 13:10:52 +00:00
Daniel Stenberg	017be8a882	Jean-Philippe Barrette-LaPierre fixed the CURLOPT_PASSWDFUNCTION to make ... NULL set back the internal default function	2002-03-08 15:06:42 +00:00
Daniel Stenberg	80b004a57d	Wesley Laxton's CURLOPT_PREQUOTE work	2002-02-28 23:31:23 +00:00
Daniel Stenberg	feb6b6445e	Giaslas Georgios's Host: over proxy fix	2002-02-17 11:17:37 +00:00
Daniel Stenberg	be2f3071b5	conn->upload_bufsize exists no more	2002-01-29 20:34:30 +00:00
Daniel Stenberg	76c53c690c	Giaslas Georgios introduced CURLINFO_CONTENT_TYPE	2002-01-29 10:49:32 +00:00
Daniel Stenberg	c341b11aaf	Steve Marx helped us realize that we shouldn't treat customrequest as a ... request of its own, it just changes the keyword of a request.	2002-01-28 19:31:26 +00:00
Sterling Hughes	22ac08e06d	Add support for DNS cache timeouts via the CURLOPT_DNS_CACHE_TIMEOUT option. ... The default cache timeout for this is 60 seconds, which is arbitrary and completely subject to change :)	2002-01-08 04:26:47 +00:00
Sterling Hughes	8d7f402efb	Make cach'ing work with threads now, there are now three cases: ... - Use a global dns cache (via setting the tentatively named, CURLOPT_DNS_USE_GLOBAL_CACHE option to true) - Use a per-handle dns cache, by default - Use a pooled dns cache when in the "multi" interface	2002-01-07 20:52:32 +00:00
Daniel Stenberg	f75ff58b4b	an unconditional occurance of inet_ntoa() now uses inet_ntoa_r() on all ... platforms that have such a function. This affects multi-thread running libcurls on IPv4 systems that have VERBOSE switched on. The previous version was risking that another thread overwrote the data before it was read out in this thread. There could possibly also be a slight risk that the data isn't zero terminated for a short while and thus could cause the thread to crash...	2002-01-04 09:38:52 +00:00
Daniel Stenberg	8b6314ccfb	merged the multi-dev branch back into MAIN again	2002-01-03 15:01:22 +00:00
Daniel Stenberg	6de7dc5879	Sterling Hughes' provided initial DNS cache source code.	2002-01-03 10:22:59 +00:00
Daniel Stenberg	8a9098a36c	*cool* fix by Bj�rn Stenberg, makes proxy transfers work better...! :-)	2001-12-20 15:58:22 +00:00
Daniel Stenberg	af6c394785	G�tz Babin-Ebell's OpenSSL ENGINE patch	2001-12-17 23:01:39 +00:00
Daniel Stenberg	7b832e1745	Jon Travis suggested fix. when CURLOPT_HTTPGET is used we must assign ... set.upload to FALSE or else we might still get an upload if the previous operation was an upload!	2001-12-05 06:47:01 +00:00
Daniel Stenberg	c16c017f8b	more careful re-use of connections when SSL is used over proxies	2001-12-02 14:16:34 +00:00
Daniel Stenberg	533c24a471	disabling EPSV is now possible	2001-11-29 12:49:10 +00:00
Daniel Stenberg	332eb7651a	CURLOPT_FTP_USE_EPSV can now be set to FALSE to prevent libcurl from ... attempting to use EPSV before the standard PASV.	2001-11-28 23:20:14 +00:00
Daniel Stenberg	05f3ca880f	made CURLOPT_HTTPPROXYTUNNEL work for plain HTTP as well	2001-11-12 14:08:41 +00:00
Daniel Stenberg	fe3a78ab19	we use signal() to ignore signals only as long as we have to, and we now ... restore the previous (if any) signal handler properly on return.	2001-11-07 14:13:29 +00:00
Daniel Stenberg	1a984ea847	get the previous struct keep_sigact	2001-11-07 12:56:13 +00:00
Daniel Stenberg	2e32d415c0	myalarm() is history, we now use HAVE_ALARM and we now do our very best to ... 1 - restore the previous sigaction struct as soon as we are about to shut off our timeout 2 - restore the previous alarm() timeout, in case an application or similar had it running before we "borrowed" it for a while. No, this does not fix the multi-thread problem you get with alarm(). This patch should correct bug report #478780: //sourceforge.net/tracker/?func=detail&atid=100976&aid=478780&group_id=976 If not, please post details!	2001-11-06 19:33:13 +00:00
Daniel Stenberg	9b6545c479	ConnectionExists() now returns FALSE immediately if it finds a connection ... that is dead, because it can only find one entry anyway and if that is dead there won't be any other entry that matches	2001-11-01 13:54:32 +00:00
Daniel Stenberg	c4f1a9f690	Removed the SocketIsDead() stuff for SSL again as it doesn't work. We must ... rely on the new go-ahead-and-try mechanism that I just added to Transfer()	2001-10-31 15:14:52 +00:00
Daniel Stenberg	b07e2a08f9	nonblock => Curl_nonblock, remade the check for a live SSL connection (again)	2001-10-31 08:44:11 +00:00
Daniel Stenberg	dbd32278f8	Added an additional SSL check for a dead socket before we re-use an SSL ... connection. The simple socket-check is not enough in these cases.	2001-10-30 15:21:45 +00:00
Daniel Stenberg	42a9d96fae	fixed conn->name error on connection re-use and enlarged the 'gname' array ... to hold 512 bytes (for user+password+hostname)	2001-10-29 10:10:21 +00:00
Daniel Stenberg	4e37187e44	now counts header size return from server and if nothing is returned from a ... HTTP server we return error	2001-10-19 11:58:32 +00:00
Daniel Stenberg	532bca41e5	Curl_tvdiff() now returns a millisecond diff, no double like before	2001-10-12 12:32:20 +00:00
Sterling Hughes	8e91d5de8e	looks nicer and is better compatible with older vim versions	2001-10-11 09:32:19 +00:00
Daniel Stenberg	f2a25966cf	cookiejar now enables the cookie engine	2001-10-10 12:48:32 +00:00
Daniel Stenberg	a9181f8f00	added the option CURLOPT_HTTP_VERSION that can specify which HTTP version ... libcurl should use in its request	2001-10-09 06:52:37 +00:00
Daniel Stenberg	3685f792cb	ignore SIGPIPE, as that can be actually get sent when we write to a socket	2001-10-09 06:23:26 +00:00
Daniel Stenberg	5d9ae88f58	getaddrinfo() cleanups	2001-10-04 13:25:12 +00:00
Daniel Stenberg	dd02881788	added port number in informational connect message	2001-10-02 12:51:15 +00:00
Daniel Stenberg	ced8955325	IPv6 adjustments, connect()ing to bad ports still don't work properly for ... IPv6	2001-10-02 11:26:53 +00:00
Daniel Stenberg	51ca5fcbe0	major connecting updates	2001-10-02 09:40:06 +00:00
Daniel Stenberg	56ff2aa059	pick the correct timeout before the connecthost call	2001-10-01 23:25:59 +00:00
Daniel Stenberg	6918427fae	conn->hp is now conn->hostaddr ... changed the Curl_connethost() proto again	2001-10-01 22:32:37 +00:00
Daniel Stenberg	09da90076f	moved the myalarm() usage, and now makes sure to switch it off after the ... name resolving, as that should be the *ONLY* section in libcurl that may take a while in a synchronous call.	2001-10-01 11:27:39 +00:00
Daniel Stenberg	c5fdeef41d	introduced non-blocking connects	2001-10-01 08:59:17 +00:00
Daniel Stenberg	48dc74aecc	more transparant support for IPv6 name resolving	2001-09-28 07:05:26 +00:00
Daniel Stenberg	b556d6caee	fixed bug report #462600, following a Location: when the initial URL didn't ... have a protocol:// part did wrong	2001-09-18 18:33:25 +00:00
Daniel Stenberg	146413a53c	the stuff formerly done in Curl_http_close is now done in Curl_close	2001-09-18 15:30:38 +00:00
Daniel Stenberg	bec97a0999	ConnectionKillOne() _can_ return -1 as an indication of error ... This is T. Bharath's fix	2001-09-12 08:00:30 +00:00
Daniel Stenberg	a2c78607a6	CURLOPT_SSL_CIPHER_LIST support	2001-09-11 22:23:16 +00:00
Sterling Hughes	6147879837	Added formatting sections for emacs and vim	2001-09-07 04:01:32 +00:00
Daniel Stenberg	bae1a75731	use the LIBCURL_NAME instead of the "hardcoded" string	2001-09-03 07:01:49 +00:00
Daniel Stenberg	0ece1b5c34	Major rename and redesign of the internal "backbone" structs. Details will ... be posted in a minute to the libcurl list.	2001-08-30 22:48:34 +00:00
Daniel Stenberg	a2b6ef3478	cookie jar adjustments	2001-08-29 09:32:18 +00:00
Daniel Stenberg	3c52c53ddd	Added SSL session ID caching, moved some SSL code from url.c to ssluse.c	2001-08-28 08:37:54 +00:00
Daniel Stenberg	12acab9b86	When setting *_URL or *_PROXY in *_setopt(), it is important that we check ... and possibly free the existing pointer first, and then clear the "allocated" bit. We previously mistakenly could free the new pointer passed to us by the friendly user...!	2001-08-23 14:06:38 +00:00
Daniel Stenberg	0f425b01aa	CURLOPT_FTPASCII is the old name, CURLOPT_TRANSFERTEXT is the new	2001-08-22 11:24:57 +00:00
Daniel Stenberg	9ce94207e2	IPv6-addresses can have dots too!	2001-08-15 21:54:24 +00:00
Daniel Stenberg	9518e06413	extract IPv6-style specified IP-addresses properly	2001-08-15 21:40:09 +00:00
Daniel Stenberg	10ab082188	non-public functions should not use CURL * as arguments, so I changed them ... to use 'struct UrlData *' instead	2001-08-15 06:55:42 +00:00
Daniel Stenberg	616d8eda41	Curl_open() only take one argument now, ... Curl_ldap_done() and Curl_dict_done() were removed, compiler warnings corrected	2001-08-14 08:40:06 +00:00
Daniel Stenberg	95837043e2	Patrick Bihan-Faou introduced CURLOPT_SSL_VERIFYHOST and code to deal with ... it.	2001-08-08 07:16:47 +00:00
Daniel Stenberg	7948b0becc	VMS #include fixes, ... file:// URL treatment improvements	2001-08-06 12:14:53 +00:00
Daniel Stenberg	5ab1a10e9c	corrected the comment for CURLOPT_WRITEHEADER in setopt(), and made it ... read a void * and not a FILE *, as that was how it used to work and not anymore...	2001-08-06 08:18:15 +00:00
Daniel Stenberg	8987244758	httpreq cleanup fix	2001-08-03 11:52:53 +00:00
Daniel Stenberg	9a78db6e59	Salvador D�vila's ftp range download fix	2001-06-12 09:21:37 +00:00
Daniel Stenberg	5e326014cd	SDavila posted a fix that sets conn->bits.use_range properly when doing ... resumed downloads	2001-06-07 05:59:20 +00:00
Daniel Stenberg	fe82ddda46	CURLOPT_MUTE and data->bits.mute are history, removed, gone!	2001-05-31 13:50:28 +00:00
Daniel Stenberg	ffa7c13117	libcurl now has MUTE and NOPROGRESS set by default	2001-05-30 12:51:24 +00:00
Daniel Stenberg	870bacd689	include strtok.h to get the prototype	2001-05-30 11:06:56 +00:00
Daniel Stenberg	d567659bf4	strtok() replaced with strtok_r()	2001-05-29 19:17:39 +00:00
Daniel Stenberg	d300cf4d84	T. Bharath's comments about SSL cleanup incorporated, and the two new ... curl_global_* functions	2001-05-28 14:12:43 +00:00
Daniel Stenberg	8526fa97ce	Pawel A. Gajda fixed resumed transfers on persistent connections	2001-05-15 07:21:13 +00:00
Daniel Stenberg	282939c6fe	another multiple FTP transfer fix	2001-05-11 06:40:04 +00:00
Daniel Stenberg	fef1fc0d32	Ingo Wilken's redirect fixes	2001-05-11 06:10:48 +00:00
Daniel Stenberg	7be8993f94	When re-using a connection, the path pointers were not setup properly so ... that multiple FTP transfers were not possible	2001-05-10 09:31:48 +00:00
Daniel Stenberg	9304055df5	'FILE *' changed to 'void *' in all callback functions	2001-05-04 07:47:11 +00:00
Daniel Stenberg	350c536f6c	Cris Bailiff's fix to disable chunked transfers on re-used persistent ... connections.	2001-05-03 10:53:01 +00:00
Daniel Stenberg	3974f30ed4	improved treatment of "Content-Length: 0", which is done by having ... maxdownload set to -1 when not used	2001-04-27 08:02:10 +00:00
Daniel Stenberg	583c2e2f09	connection re-using didn't work on non-default ports when not using proxy ... until now	2001-04-25 21:24:27 +00:00
Daniel Stenberg	fde31f0988	no need to copy the name when re-using the connection, we already have the ... same name in that buffer from the URL parsing!	2001-04-23 06:11:08 +00:00
Daniel Stenberg	2cf26d4fb7	copy the name properly when re-using a connection	2001-04-22 16:47:55 +00:00
Daniel Stenberg	3fd65fb7d8	Remade resume stuff to keep data in the connectdata struct instead of the ... main handle struct to work with persistant connections	2001-04-18 07:25:11 +00:00
Daniel Stenberg	18f044f19d	we don't use the HTTP_PROXY environment variable in uppercase anymore, since ... it might become a security problem (Bugs item #415391)	2001-04-11 14:13:52 +00:00
Daniel Stenberg	62056a644f	oops, missed the shut-off non-blocking fix	2001-04-11 06:59:00 +00:00
Daniel Stenberg	022099266e	SM made the connection timeout work for windows boxes!	2001-04-11 06:41:54 +00:00
Daniel Stenberg	90bb87b40e	setopt() works with the new CURLOPT_HEADERFUNCTION:	2001-04-10 06:51:25 +00:00
Daniel Stenberg	28497e7ee4	better error checks for failure conditions (based on Puneet Pawaia's reports)	2001-04-03 10:20:23 +00:00
Daniel Stenberg	b1328430c9	ftps:// support added	2001-03-29 08:16:55 +00:00
Daniel Stenberg	76576cd1e2	ConnectionExists() wrongly returned TRUE for too many connections if proxy ... was not used...	2001-03-23 07:46:14 +00:00
Daniel Stenberg	d6c456db85	added connect timeout support	2001-03-15 14:38:30 +00:00
Daniel Stenberg	b7fc1e45b5	now works with IPv6 and HTTP proxy	2001-03-14 18:18:02 +00:00
Daniel Stenberg	f8e1fc32de	Edin Kadribaic's bug report #408488 forced a rearrange of two struct fields ... from urldata to connectdata, quite correctly.	2001-03-14 14:11:11 +00:00
Daniel Stenberg	87b0b7cab9	initial close policy support	2001-03-13 07:54:18 +00:00
Daniel Stenberg	f2fd1b8856	two new random seed options: CURLOPT_RANDOM_FILE and CURLOPT_EGDSOCKET	2001-03-12 15:47:17 +00:00
Daniel Stenberg	38c349f751	support for a few new libcurl 7.7 CURLOPT_* options added	2001-03-12 15:05:54 +00:00
Daniel Stenberg	d774b10afb	Added infof() calls for persistant connection info, we are very likely to ... need these at least for debugging 7.7 and probably later as well...	2001-03-12 13:58:03 +00:00
Daniel Stenberg	5bbe189420	modified Curl_disconnect() so that it unlinks itself from the data struct, ... it saves me from more mistakes when the connectindex is -1 ... also, there's no point in having its parent do it as all parents would do it anyway.	2001-03-12 10:13:42 +00:00
Daniel Stenberg	8eb8a0a8e4	bugfix: don't use the connectindex if it is -1	2001-03-12 09:44:57 +00:00
Daniel Stenberg	e9b763ff05	use the new name and hostname even though an old connection is reused, since ... we can re-use a proxy connection that actually has different host names on the same connection	2001-03-09 16:50:08 +00:00
Daniel Stenberg	8ec4dba599	removed handles and states from the main structs ... renamed prefixes from curl_ to Curl_ made persistant connections work with http proxies (at least partly)	2001-03-09 15:18:25 +00:00
Daniel Stenberg	84e94fda8b	remade FILE:// support to look more as the other protocols	2001-03-05 13:39:01 +00:00
Daniel Stenberg	cf8704ccdf	7.7 alpha 2 commit	2001-03-04 16:34:20 +00:00
Daniel Stenberg	dd893fd8a4	ipv6 fix for the 'port' no longer in urldata	2001-03-03 17:50:01 +00:00
Daniel Stenberg	d1cfbd51b5	remade the port number stuff so that following locations work and doing ... intermixed HTTP and FTP persistant connections also work!	2001-03-02 15:34:15 +00:00
Daniel Stenberg	af4451ec26	improved connections	2001-03-02 07:43:20 +00:00
Daniel Stenberg	9bc24e4876	cleanup better when connects fail	2001-02-28 14:03:46 +00:00
Daniel Stenberg	4af55809e4	added some infof() calls for persistant info	2001-02-22 23:51:17 +00:00
Daniel Stenberg	584dbffe60	moved the dynamicly set pointers to the connectdata struct	2001-02-22 23:32:02 +00:00
Daniel Stenberg	da06a6e7e3	IPv6-adjustments	2001-02-21 17:15:09 +00:00
Daniel Stenberg	46e0937263	corrected memory leaks when re-using connections	2001-02-20 17:46:35 +00:00
Daniel Stenberg	a1d6ad2610	multiple connection support initial commit	2001-02-20 17:35:51 +00:00
Daniel Stenberg	f7a8909372	Made CURLOPT_POST no longer necessary when CURLOPT_POSTFIELDS is used	2001-02-19 09:29:19 +00:00
Daniel Stenberg	ce95d2020f	better english timeouted => timed out, as suggested by Larry Fahnoe	2001-02-13 21:57:04 +00:00
Daniel Stenberg	a140e5311d	moved the protocol-specific free to allow easier multiple transfers	2001-02-13 13:34:16 +00:00
Daniel Stenberg	c107303ade	very minor indentation fix	2001-02-12 08:22:19 +00:00
Daniel Stenberg	b12e334d83	if netrc is parsed and our host was found in there, set data->bits.user_passwd ... unconditioanlly!	2001-02-08 13:53:13 +00:00
Daniel Stenberg	58d70db92e	no longer #includes "getenv.h"	2001-02-07 08:36:23 +00:00
Daniel Stenberg	f6e2bfd464	Jun-ichiro itojun Hagino's IPv6 adjustments	2001-02-05 23:04:44 +00:00
Daniel Stenberg	4cc76d1576	upload sets HTTP request to PUT for "HTTP upload"	2001-01-29 07:23:11 +00:00
Daniel Stenberg	62fec1d28d	data->httpreq was not set properly	2001-01-27 17:58:15 +00:00
Daniel Stenberg	fcb347d124	Added a httpreq field in the main struct so that there's one field to check ... for what HTTP request that is being used. The old bit-style fields are still in there as well.	2001-01-26 15:52:01 +00:00
Daniel Stenberg	30eab8ca51	moved curl_read() and curl_write() to sendf.c	2001-01-25 12:23:57 +00:00
Daniel Stenberg	29bcba9a90	Ingo Ralf Blum's cygwin fixes	2001-01-24 14:44:05 +00:00
Daniel Stenberg	8a75120568	added comments all over	2001-01-24 12:32:34 +00:00
Daniel Stenberg	7872cc131a	Enabled support for IPv6-style IP-addresses if ENABLE_IPV6 is set. If it isn't, ... curl will return an error when such an address is used.	2001-01-23 10:21:30 +00:00
Daniel Stenberg	ae0a6835bd	Transfer is now Curl_Tranfer() and transfer.h is used instead of highlevel.h ... and download.h	2001-01-17 13:23:01 +00:00
Daniel Stenberg	4031104404	Internal symbols that aren't static are now prefixed with 'Curl_'	2001-01-05 10:11:41 +00:00
Daniel Stenberg	24dee483e9	dual-license fix	2001-01-03 09:29:33 +00:00
Daniel Stenberg	69abefc936	Added SA_RESTART since (some) HPUX doesn't have that define and it doesn't ... need it	2000-12-07 09:09:26 +00:00
Daniel Stenberg	9980568f42	removed '#if 0' sections	2000-11-29 08:16:27 +00:00
Daniel Stenberg	b8f7d94ef1	James Griffiths' max-redirs fix	2000-11-28 09:05:47 +00:00
Daniel Stenberg	b5739b3a97	document time fixes	2000-11-22 13:50:17 +00:00
Daniel Stenberg	c938166520	set rangestringalloc to 0 after the string has been freed to prevent it ... from being freed twice (a NULL free the second time)	2000-11-21 19:06:55 +00:00
Daniel Stenberg	2a5e68ea89	added some defensive code around the GetHost()'s third argument result	2000-11-21 15:36:38 +00:00
Daniel Stenberg	3e5ba33e2d	removed two unused variables and added an extra set of parentheses, done ... to remove pedantic compiler warnings	2000-11-21 09:31:55 +00:00
Daniel Stenberg	42280e95bf	removed URL size restrictions	2000-11-20 08:53:21 +00:00
Daniel Stenberg	91c879461e	Alexander Kourakos's lowercase environment variable fix	2000-11-20 07:35:21 +00:00
Daniel Stenberg	bda9fde4d8	spell correction resolv => resolve in two error messages	2000-11-18 16:31:27 +00:00
Daniel Stenberg	868488b518	memory leak cleanup campaign	2000-11-17 14:03:58 +00:00
Daniel Stenberg	2297bc4791	changed the 'port' field to long to better work with the va_arg() system	2000-11-17 09:48:21 +00:00
Daniel Stenberg	7b5c551835	adjusted to the changed getpass_r()	2000-11-10 09:19:09 +00:00
Daniel Stenberg	56548f9a13	getpass_r() is the new getpass name for thread-safe getpass!	2000-11-06 23:18:50 +00:00
Daniel Stenberg	9f4f16b55d	new getpass proto and function pointer usage	2000-11-06 22:53:50 +00:00
Daniel Stenberg	b6bb734215	Emmanuel Tychon found a problem when specifying user-name only in a URL ... (and the password entered interactively). This fix also includes proper URL-decoding of the user name and password if specified in the URL.	2000-11-06 08:12:30 +00:00
Daniel Stenberg	852b664e45	added signal in case sigaction is missing	2000-11-01 08:19:10 +00:00
Daniel Stenberg	0cff279063	new urldata ssl layout and T. Bharath brought the new SSL cert verify function	2000-10-30 11:53:40 +00:00