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2008-05-26- Bug report #1973352 (http://curl.haxx.se/bug/view.cgi?id=1973352) identifiedDaniel Stenberg
how the HTTP redirect following code didn't properly follow to a new URL if the new url was but a query string such as "Location: ?moo=foo". Test case 1031 was added to verify this fix.
2008-05-09Removed an unused variable and one do-while loop that wasn't used either.Daniel Stenberg
Added a few comments while at it.
2008-05-06fix compiler warning: enumerated type mixed with another typeYang Tse
2008-05-03minor spell and language fix of a commentDaniel Stenberg
2008-05-03- Ben Van Hof filed bug report #1945240: "libcurl sometimes sends body twiceDaniel Stenberg
when using CURL_AUTH_ANY" (http://curl.haxx.se/bug/view.cgi?id=1945240). The problem was that when libcurl rewound a stream meant for upload when it would prepare for a second request, it could accidentally continue the sending of the rewound data on the first request instead of on the second. Ben also provided test case 1030 that verifies this fix.
2008-04-30- To make it easier for applications that want lots of magic stuff done onDaniel Stenberg
redirections and thus cannot use CURLOPT_FOLLOWLOCATION easily, we now introduce the new CURLINFO_REDIRECT_URL option that lets applications extract the URL libcurl would've redirected to if it had been told to. This then enables the application to continue to that URL as it thinks is suitable, without having to re-implement the magic of creating the new URL from the Location: header etc. Test 1029 verifies it.
2008-03-22- Fixed the problem with doing a zero byte SCP transfer, verified with testDaniel Stenberg
case 617 (which was added by Daniel Fandrich 5 Mar 2008).
2008-03-13Change the confusing two variables for the expect 100 continue stuff intoDaniel Stenberg
a single state variable to make the code easier to follow and understand.
2008-02-21- Zmey Petroff found a crash when libcurl accessed a NULL pointer, whichDaniel Stenberg
happened if you set the connection cache size to 1 and for example failed to login to an FTP site. Bug report #1896698 (http://curl.haxx.se/bug/view.cgi?id=1896698)
2008-02-20- We no longer support setting the CURLOPT_URL option from inside a callbackDaniel Stenberg
such as the CURLOPT_SSL_CTX_FUNCTION one treat that as if it was a Location: following. The patch that introduced this feature was done for 7.11.0, but this code and functionality has been broken since about 7.15.4 (March 2006) with the introduction of non-blocking OpenSSL "connects". It was a hack to begin with and since it doesn't work and hasn't worked correctly for a long time and nobody has even noticed, I consider it a very suitable subject for plain removal. And so it was done.
2008-01-31- Dmitry Kurochkin moved several struct fields from the connectdata struct toDaniel Stenberg
the SingleRequest one to make pipelining better. It is a bit tricky to keep them in the right place, to keep things related to the actual request or to the actual connection in the right place.
2008-01-16Dmitry Kurochkin worked a lot on improving the HTTP Pipelining support thatDaniel Stenberg
previously had a number of flaws, perhaps most notably when an application fired up N transfers at once as then they wouldn't pipeline at all that nicely as anyone would think... Test case 530 was also updated to take the improved functionality into account.
2008-01-15Calls to Curl_failf() are not supposed to provide a trailing newline as theDaniel Stenberg
function itself adds that. Fixed on 50 or something strings!
2008-01-10Georg Lippitsch brought CURLOPT_SEEKFUNCTION and CURLOPT_SEEKDATA to allowDaniel Stenberg
libcurl to seek in a given input stream. This is particularly important when doing upload resumes when there's already a huge part of the file present remotely. Before, and still if this callback isn't used, libcurl will read and through away the entire file up to the point to where the resuming begins (which of course can be a slow opereration depending on file size, I/O bandwidth and more). This new function will also be preferred to get used instead of the CURLOPT_IOCTLFUNCTION for seeking back in a stream when doing multi-stage HTTP auth with POST/PUT.
2008-01-10corrected commentDaniel Stenberg
2008-01-09fix compiler warningYang Tse
2008-01-08Introducing curl_easy_pause() and new magic return codes for both the readDaniel Stenberg
and the write callbacks that now can make a connection's reading and/or writing get paused.
2007-12-08All static functions that were previously name Curl_* something no longerDaniel Stenberg
use that prefix as we use that prefix only for library-wide internal global symbols.
2007-11-24struct HandleData is now called struct SingleRequest, and is only for data thatDaniel Stenberg
is inited at the start of the DO action. I removed the Curl_transfer_keeper struct completely, and I had to move out a few struct members (that had to be set before DO or used after DONE) to the UrlState struct. The SingleRequest struct is accessed with SessionHandle->req. One of the biggest reasons for doing this was the bunch of duplicate struct members in HandleData and Curl_transfer_keeper since it was really messy to keep track of two variables with the same name and basically the same purpose!
2007-11-15Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() intoDaniel Stenberg
do_init() and do_complete() which now are called first and last in the DO function. It simplified the flow in multi.c and the functions got more sensible names!
2007-11-15Make the Transfer() function return earlier without doing any initializationsDaniel Stenberg
for the cases where there's nothing to do in here, like for SFTP directory listings that already is complete when this function gets called. The init stuff clears byte counters which isn't really desired.
2007-11-05removed space after if and while before the parenthesis for better source codeDaniel Stenberg
consistency
2007-10-15Fix dynamic CURLOPT_POSTFIELDS bug: back to static.Patrick Monnerat
CURLOPT_COPYPOSTFIELDS option added for dynamic. Fix some OS400 features.
2007-10-02known bug #46: chunked-encoded CONNECT responses from a http proxy now works.Daniel Stenberg
Added test case 1008 to verify. Note that #47 is still there.
2007-09-27Enabled a few more gcc warnings with --enable-debug. Renamed a fewDan Fandrich
variables to avoid shadowing global declarations.
2007-09-26Philip Langdale provided the new CURLOPT_POST301 option forDaniel Stenberg
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.
2007-09-11- Bug report #1792649 (http://curl.haxx.se/bug/view.cgi?id=1792649) pointedDaniel Stenberg
out a problem with doing an empty upload over FTP on a re-used connection. I added test case 541 to reproduce it and to verify the fix.
2007-08-30Renamed several libcurl error codes and options to make them more generalDan Fandrich
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)
2007-08-27Fixed some minor type mismatches and missing consts mainly found by splint.Dan Fandrich
2007-08-11Allen Pulsifer provided a patch that makes libcurl set the expected downloadDaniel Stenberg
size earlier when doing HTTP downloads, so that applications and the progress meter etc know get the info earlier in the flow than before.
2007-08-03The previous commit to force the use of libssh2-0.16 by removingJames Housley
LIBSSH2_APINO
2007-08-01Patrick Monnerat and I modified libcurl so that now it *copies* all stringsDaniel Stenberg
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.
2007-07-23Implemented only the parts of Patrick Monnerat's OS/400 patch that renamedDan Fandrich
some few internal identifiers to avoid conflicts, which could be useful on other platforms.
2007-07-14for now unless we do better fixed LIBSSH2_APINO compares to use long constants.Gunter Knauf
2007-07-10* Finish moving sftp:// into a state machine so it won't block in multi modeJames Housley
* 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
2007-06-25gah, adding missing braces, removed silly debug output, added new debug outputDaniel Stenberg
2007-06-25Adjusted how libcurl treats HTTP 1.1 responses without content-lenth orDaniel Stenberg
chunked encoding (that also lacks "Connection: close"). It now simply assumes that the connection WILL be closed to signal the end, as that is how RFC2616 section 4.4 point #5 says we should behave.
2007-06-22remove annoying debug outputDaniel Stenberg
2007-05-24stay within 80 colsDaniel Stenberg
2007-05-18Feng Tu reported that curl -w did wrong on TFTP transfers inDaniel Stenberg
bug report #1715394 (http://curl.haxx.se/bug/view.cgi?id=1715394), and the transfer-related info "variables" were indeed overwritten with zeroes wrongly and have now been adjusted. The upload size still isn't accurate.
2007-05-02Anders Gustafsson remarked that requiring CURLOPT_HTTP_VERSION set to 1.0Daniel Stenberg
when CURLOPT_HTTP200ALIASES is used to avoid the problem mentioned below is not very nice if the client wants to be able to use _either_ a HTTP 1.1 server or one within the aliases list... so starting now, libcurl will simply consider 200-alias matches the to be HTTP 1.0 compliant.
2007-05-02Tobias Rundstrom reported a problem they experienced with xmms2 and recentDaniel Stenberg
libcurls, which turned out to be the 25-nov-2006 change which treats HTTP responses without Content-Length or chunked encoding as without bodies. We now added the conditional that the above mentioned response is only without body if the response is HTTP 1.1.
2007-04-26Peter O'Gorman found a problem with SCP downloads when the downloaded fileDaniel Stenberg
was 16385 bytes (16K+1) and it turned out we didn't properly always "suck out" all data from libssh2. The effect being that libcurl would hang on the socket waiting for data when libssh2 had in fact already read it all...
2007-04-24Robert Iakobashvili made the 'master_buffer' get allocated first once it isDaniel Stenberg
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.
2007-04-16- Robert Iakobashvil added curl_multi_socket_action() to libcurl, which is aDaniel Stenberg
function that deprecates the curl_multi_socket() function. Using the new function the application tell libcurl what action that was found in the socket that it passes in. This gives a significant performance boost as it allows libcurl to avoid a call to poll()/select() for every call to curl_multi_socket*().
2007-04-10Ravi Pratap provided fixes for HTTP pipeliningDaniel Stenberg
2007-04-07fix compiler warningYang Tse
2007-04-03Rob Jones fixed better #ifdef'ing for a bunch of #include lines.Daniel Stenberg
2007-03-31*** empty log message ***Daniel Stenberg
2007-03-30Pointer "conn" dereferenced before NULL check. found by coverity.com scanDaniel Stenberg