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2009-04-17mention Pramod Sharma and "persistent connections when doing FTP over a HTTP ↵Daniel Stenberg
proxy"
2009-04-13- bug report #2727981 (http://curl.haxx.se/bug/view.cgi?id=2727981) by MartinDaniel Stenberg
Storsjo pointed out how setting CURLOPT_NOBODY to 0 could be downright confusing as it set the method to either GET or HEAD. The example he showed looked like: curl_easy_setopt(curl, CURLOPT_PUT, 1); curl_easy_setopt(curl, CURLOPT_NOBODY, 0); The new way doesn't alter the method until the request is about to start. If CURLOPT_NOBODY is then 1 the HTTP request will be HEAD. If CURLOPT_NOBODY is 0 and the request happens to have been set to HEAD, it will then instead be set to GET. I believe this will be less surprising to users, and hopefully not hit any existing users badly.
2009-04-13- Toshio Kuratomi reported a memory leak problem with libcurl+NSS that turnedDaniel Stenberg
out to be leaking cacerts. Kamil Dudka helped me complete the fix. The issue is found in Redhat's bug tracker: https://bugzilla.redhat.com/show_bug.cgi?id=453612 There are still memory leaks present, but they seem to have other reasons.
2009-04-10Daniel Johnson improved the MacOSX-Framework shell script to now perform allYang Tse
the steps required to build a Mac OS X four way fat ppc/i386/ppc64/x86_64 libcurl.framework. Four way fat framework requires OS X 10.5 SDK or later.
2009-04-08Sun compilers specific preprocessor block removed from curlbuild.h.distYang Tse
2009-04-02Fix curl_off_t definition for builds done using Sun compilers and aYang Tse
non-configured libcurl. In this case curl_off_t data type was gated to the off_t data type which depends on the _FILE_OFFSET_BITS. This configuration is exactly the unwanted configuration for our curl_off_t data type which must not depend on such setting. This breaks ABI for libcurl libraries built with Sun compilers which were built without having run the configure script with _FILE_OFFSET_BITS different than 64 and using the ILP32 data model.
2009-04-02Added the curl_easy_recv return code fixDan Fandrich
2009-03-18- Kamil Dudka brought a patch that enables 6 additional crypto algorithms whenDaniel Stenberg
NSS is used. These ciphers were added in NSS 3.4 and require to be enabled explicitly.
2009-03-13- Use libssh2_version() to present the libssh2 version in case the libssh2Daniel Stenberg
library is found to support it.
2009-03-12Fix TELNET transfers not being aborted upon write callback failuresYang Tse
2009-03-11Added TELNET timeout support for Windows buildsYang Tse
2009-03-09- Frank Hempel found out a bug and provided the fix:Daniel Stenberg
curl_easy_duphandle did not necessarily duplicate the CURLOPT_COOKIEFILE option. It only enabled the cookie engine in the destination handle if data->cookies is not NULL (where data is the source handle). In case of a newly initialized handle which just had the cookie support enabled by a curl_easy_setopt(handle, CURL_COOKIEFILE, "")-call, handle->cookies was still NULL because the setopt-call only appends the value to data->change.cookielist, hence duplicating this handle would not have the cookie engine switched on. We also concluded that the slist-functionality would be suitable for being put in its own module rather than simply hanging out in lib/sendf.c so I created lib/slist.[ch] for them.
2009-03-09- Andreas Farber made the 'buildconf' script check for the presence of m4Daniel Stenberg
scripts to make it detect a bad checkout earlier. People with older checkouts who don't do cvs update with the -d option won't get the new dirs and then will get funny outputs that can be a bit hard to understand and fix.
2009-03-08- Andre Guibert de Bruet found and fixed a code segment in ssluse.c where theDaniel Stenberg
allocation of the memory BIO was not being properly checked.
2009-03-08- Andre Guibert de Bruet fixed the gnutls-using code: There are a few placesDaniel Stenberg
in the gnutls code where we were checking for negative values for errors, when the man pages state that GNUTLS_E_SUCCESS is returned on success and other values indicate error conditions.
2009-03-08- Bill Egert pointed out (http://curl.haxx.se/bug/view.cgi?id=2671602) thatDaniel Stenberg
curl didn't use sprintf() in a way that is documented to work in POSIX but since we use our own printf() code (from libcurl) that shouldn't be a problem. Nonetheless I modified the code to not rely on such particular features and to not cause further raised eyebrowse with no good reason.
2009-03-05Fix NTLM authentication memory leak on SSPI enabled Windows buildsYang Tse
2009-03-03- David James brought a patch that make libcurl close (all) dead connectionsDaniel Stenberg
whenever you attempt to open a new connection.
2009-03-0315 additional contributor from the 7.19.4 RELEASE-NOTESDaniel Stenberg
2009-03-02start over on the journey towards 7.19.5Daniel Stenberg
2009-03-02- David Kierznowski notified us about a security flawDaniel Stenberg
(http://curl.haxx.se/docs/adv_20090303.html also known as CVE-2009-0037) in which previous libcurl versions (by design) can be tricked to access an arbitrary local/different file instead of a remote one when CURLOPT_FOLLOWLOCATION is enabled. This flaw is now fixed in this release together this the addition of two new setopt options for controlling this new behavior: o CURLOPT_REDIR_PROTOCOLS controls what protocols libcurl is allowed to follow to when CURLOPT_FOLLOWLOCATION is enabled. By default, this option excludes the FILE and SCP protocols and thus you nee to explicitly allow them in your app if you really want that behavior. o CURLOPT_PROTOCOLS controls what protocol(s) libcurl is allowed to fetch using the primary URL option. This is useful if you want to allow a user or other outsiders control what URL to pass to libcurl and yet not allow all protocols libcurl may have been built to support.
2009-03-02the Eiffel bindingDaniel Stenberg
2009-02-27- Senthil Raja Velu reported a problem when CURLOPT_INTERFACE andDaniel Stenberg
CURLOPT_LOCALPORT were used together (the local port bind failed), and Markus Koetter provided the fix!
2009-02-25- As Daniel Fandrich figured out, we must do the GnuTLS initing in theDaniel Stenberg
curl_global_init() function to properly maintain the performing functions thread-safe. We've previously (28 April 2007) moved the init to a later time just to avoid it to fail very early when libgcrypt dislikes the situation, but that move was bad and the fix should rather be in libgcrypt or elsewhere.
2009-02-24- Brian J. Murrell found out that Negotiate proxy authentication didn't work.Daniel Stenberg
It happened because the code used the struct for server-based auth all the time for both proxy and server auth which of course was wrong.
2009-02-23- After a bug reported by James Cheng I've made curl_easy_getinfo() forDaniel Stenberg
CURLINFO_CONTENT_LENGTH_DOWNLOAD and CURLINFO_CONTENT_LENGTH_UPLOAD return -1 if the sizes aren't know. Previously these returned 0, make it impossible to detect the difference between actually zero and unknown.
2009-02-23Daniel Johnson provided a shell script that will perform all the steps neededYang Tse
to build a Mac OS X fat ppc/i386 or ppc64/x86_64 libcurl.framework
2009-02-20Mark Incley noticed VS2008 compilation halting when building for Windows 2000Yang Tse
2009-02-20the FTP multi interface bugDaniel Stenberg
2009-02-20- Linus Nielsen Feltzing reported and helped me repeat and fix a problem withDaniel Stenberg
FTP with the multi interface: when a transfer fails, like when aborted by a write callback, the control connection was wrongly closed and thus not re-used properly. This change is also an attempt to cleanup the code somewhat in this area, as now the FTP code attempts to keep (better) track on pending responses necessary to get read in ftp_done().
2009-02-19- Patrik Thunstrom reported a problem and helped me repeat it. It turned outDaniel Stenberg
libcurl did a superfluous 1000ms wait when doing SFTP downloads! We read data with libssh2 while doing the "DO" operation for SFTP and then when we were about to start getting data for the actual file part, the "TRANSFER" part, we waited for socket action (in 1000ms) before doing a libssh2-read. But in this case libssh2 had already read and buffered the data so we ended up always just waiting 1000ms before we get working on the data!
2009-02-17- Kamil Dudka made NSS-powered builds compile and run again!Daniel Stenberg
2009-02-17- CURLOPT_FTP_CREATE_MISSING_DIRS can now be set to 2 in addition to 1 forDaniel Stenberg
plain FTP connections, and it will then allow MKD to fail once and retry the CWD afterwards. This is especially useful if you're doing many simultanoes connections against the same server and they all have this option enabled, as then CWD may first fail but then another connection does MKD before this connection and thus MKD fails but trying CWD works! The numbers can (should?) now be set with the convenience enums now called CURLFTP_CREATE_DIR and CURLFTP_CREATE_DIR_RETRY. Tests has proven that if you're making an application that uploads a set of files to an ftp server, you will get a noticable gain in speed if you're using multiple connections and this option will be then be very useful.
2009-02-14- Andre Guibert de Bruet found and fixed a memory leak in the content encodingDaniel Stenberg
code, which could happen on libz errors.
2009-02-12Added support for Digest and NTLM authentication using GnuTLS.Dan Fandrich
2009-02-12credit Jocelyn Jaubert for his bug report and associated workDaniel Stenberg
2009-02-11- CURLINFO_CONDITION_UNMET was added to allow an application to get to know ifDaniel Stenberg
the condition in the previous request was unmet. This is typically a time condition set with CURLOPT_TIMECONDITION and was previously not possible to reliably figure out. From bug report #2565128 (http://curl.haxx.se/bug/view.cgi?id=2565128)
2009-02-10Added docs/libcurl/symbols-in-versionsDaniel Stenberg
2009-02-03- Hidemoto Nakada provided a small fix that makes it possible to get theDaniel Stenberg
CURLINFO_CONTENT_LENGTH_DOWNLOAD size from file:// "transfers" with CURLOPT_NOBODY set true.
2009-02-02- Patrick Scott found a rather large memory leak when using the multiDaniel Stenberg
interface and setting CURLMOPT_MAXCONNECTS to something less than the number of handles you add to the multi handle. All the connections that didn't fit in the cache would not be properly disconnected nor freed!
2009-02-02- Craig A West brought us: libcurl now defaults to do CONNECT with HTTPDaniel Stenberg
version 1.1 instead of 1.0 like before. This change also introduces the new proxy type for libcurl called 'CURLPROXY_HTTP_1_0' that then allows apps to switch (back) to CONNECT 1.0 requests. The curl tool also got a --proxy1.0 option that works exactly like --proxy but sets CURLPROXY_HTTP_1_0. I updated all test cases cases that use CONNECT and I tried to do some using --proxy1.0 and some updated to do CONNECT 1.1 to get both versions run.
2009-01-31- When building with c-ares 1.6.1 (not yet released) or later and IPv6 supportDaniel Stenberg
enabled, we can now take advantage of its brand new AF_UNSPEC support in ares_gethostbyname(). This makes test case 241 finally run fine for me wtih this setup since it now parses the "::1 ip6-localhost" line fine in my /etc/hosts file!
2009-01-31- Scott Cantor filed bug report #2550061Daniel Stenberg
(http://curl.haxx.se/bug/view.cgi?id=2550061) mentioning that I failed to properly make sure that the VC9 makefiles got included in the latest release. I've now fixed the release script and verified it so next release will hopefully include them properly!
2009-01-28- Markus Moeller introduced two new options to libcurl:Daniel Stenberg
CURLOPT_SOCKS5_GSSAPI_SERVICE and CURLOPT_SOCKS5_GSSAPI_NEC to allow libcurl to do GSS-style authentication with SOCKS5 proxies. The curl tool got the options called --socks5-gssapi-service and --socks5-gssapi-nec to enable these.
2009-01-26- Chad Monroe provided the new CURLOPT_TFTP_BLKSIZE option that allows an appDaniel Stenberg
to set desired block size to use for TFTP transfers instead of the default 512 bytes.
2009-01-26wrap line at col 80Daniel Stenberg
2009-01-26- The "-no_ticket" option was introduced in Openssl0.9.8j. It's a flag toDaniel Stenberg
disable "rfc4507bis session ticket support". rfc4507bis was later turned into the proper RFC5077 it seems: http://tools.ietf.org/html/rfc5077 The enabled extension concerns the session management. I wonder how often libcurl stops a connection and then resumes a TLS session. also, sending the session data is some overhead. .I suggest that you just use your proposed patch (which explicitly disables TICKET). If someone writes an application with libcurl and openssl who wants to enable the feature, one can do this in the SSL callback. Sharad Gupta brought this to my attention. Peter Sylvester helped me decide on the proper action.
2009-01-26- Alexey Borzov filed bug report #2535504Daniel Stenberg
(http://curl.haxx.se/bug/view.cgi?id=2535504) pointing out that realms with quoted quotation marks in HTTP Digest headers didn't work. I've now added test case 1095 that verifies my fix.
2009-01-25- Craig A West brought CURLOPT_NOPROXY and the corresponding --noproxy option.Daniel Stenberg
They basically offer the same thing the NO_PROXY environment variable only offered previously: list a set of host names that shall not use the proxy even if one is specified.
2009-01-21Fixed a couple more locale-dependent toupper conversions, mainly forDan Fandrich
clarity. This does fix one problem that causes ;type=i FTP URLs to fail in the Turkish locale when CURLOPT_PROXY_TRANSFER_MODE is used (test case 561) Added tests 561 and 1092 through 1094 to test various combinations of ;type= and ;mode= URLs that could potentially fail in the Turkish locale.