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- curl_version() now includes c-ares version info, and curl_version_info() now
returns a struct with version SECOND that also includes that info.
- We are now officially using c-ares for asynch name resolves. c-ares is the
new library, based on the existing ares but with an extended and slightly
modified API.
- Dirk improved the ares timeout code, and now we also include the ares error
string when we fail to resolve a name.
- Another tweak to make test case 91 run fine. Now we have another bit on a
connection that is set true if the connection is marked for 'retry'. That
makes the connection get closed and re-opened and the HTTP-done code must
not complain on the fact that no data was received.
- Based on Dirk Manske's patch, I modified the name resolving with ares to
feature a timeout for really slow lookups. It now defaults to 300 seconds,
but is now adjusted to the CONNECTTIMEOUT/TIMOUE timeouts if one of them
is set.
- Fixed the inclusion of ca-bundle.h to really use the one in the build dir
before the one in the source dir. Domenico Andreoli found out and reported.
- Added test case 97, a simple POST with a custom Content-Type header
replacing the original application/x-www-form-urlencoded one.
- Added code that attempts to fix the test 91 failure. As has been figured out
by Patrick Smith, the error happens because we re-use a connection that the
server is just about to close and we even manage to send away the request
without seeing an error. On the first read attempt we get a ECONNRESET.
Starting now, we attempt to detect this and if so, we retry the request on a
fresh connection.
- I added test case 510 which is a custom program that does a POST using a
read callback, with chunked transfer-encoding.
- Adjusted one of the MPE/iX changes as it made test case 504 fail all over.
- Added --socks as a recognized option. It works just like --proxy but sets a
SOCKS5 proxy to use. SOCKS5 support has been available in libcurl for a
while, just not provided by the curl tool. This does not currently work for
IPv6-enabled libcurls.
- Stadler Stephan pointed out that src/hugehelp.c included config.h without
checking the define if its present...
- Ken Hirsch provided patches to make curl build fine on the MPE/iX operating
system.
- Dan Fandrich compiled curl with lots of aggresively pedantic compiler
options and thus found a few minor errors and did some general cleanups to
avoid them.
- Dirk Manske fixed a flaw in ares that prevented it to use non-blocking
sockets properly.
Daniel(28 January 2004)
- Richard Bramante fixed chunked transfer-encoded "uploads" to send a final
CRLF combo properly.
Daniel(27 January 2004)
- Made the response-headers during a CONNECT request to a proxy get passed on
as regular headers, so they appear with -i/-I options and similar.
- Based on a patch by Gisle Vanem, I've made the progress meter display
properly switch to a GB-display when more than 9999MB have been transfered.
- Gisle Vanem pointed out a curlrc parser problem/crash when an option with a
required didn't have one and was on the last line of a file.
- More Windows fixes for large files. We now build and link with
../lib/strtoofft.c in the app code since Curl_strtoll() is not a provided
libcurl function... Perhaps we should consider a 'common' dir or similar
where we put source code used in both the lib and the client. Or perhaps
we'll just make this function available in the library...
- Vincent Bronner found out the socks5 code crashed when no username was
set.
- Vincent Bronner spotted a problem with proxy username/password when re-using
a persistant connection.
- Fixed the progress meter display for files larger than 2^31 bytes. Gisle
Vanem reported.
- Gisle Vanem made strtoll() get used when curl is built with the mingw
compiler.
- Gisle Vanem fixed the compressed help text code to display properly.
- Removed the '#define HttpPost' from the public header file, as curl_httppost
is the proper name and it has been for quite some time now. Fixes another
name space pollution.
- Added 'curl_off_t' typedef in the public header file, to be used to provide
large file sizes to the *_LARGE options. Adjusted the code all over to use
this variable type instead of 'off_t'. This is an attempt to make the large
file support work on more platforms. The configure script now checks the
size of the curl_off_t instead of the plain off_t.
Daniel (21 January 2004)
- Removed the defines in the public header file with TIMECOND_ prefixes. They
have been obsolete since April 22nd 2002, and if this causes anyone any
problems now it is very easy to just add CURL_ to the names. This corrects
this name space pollution.
Daniel (19 January 2004)
- David Byron cleaned up how --trace with no option was treated, and also
arguments in a config file without a required parameter!
Daniel (16 January 2004)
- Gisle Vanem fixed a few issues where compilers warned about variables
possibly being used unassigned.
- Minor Interix build problem fixed.
Daniel (15 January 2004)
- Peter Sylvester pointed out some necessary escaping needed in the
acinclude.m4 file when automake 1.8 or later is used.
- Vincent Bronner fixed the Curl_resolv() return code. This extends the fix
Steve Green provided on december 3...
- Luke Call made the win32 version of the password prompting function support
backspace.
- Dan Fandrich fixed the hugehelp source file to contain both a compressed and
an uncompressed version in the distribution, so that more people easier can
build curl with the compressed version.
- Diego Casorran brought another AmigaOS build patch for native Amiga builds.
- Matt Veenstra updated the Mac OS X framework files.
- Brian R Duffy brought a section to the INSTALL file on how to build a
SSL-enabled curl using the free Borland C++ compiler. He also updated the
Borland lib/Makefile.b32.
- I fixed the test case 509 which I broke yesterday. Now the libtest are
compiled with an include path that points to the library's source dir, so
that the libtests can include files from the source tree. This was made to
make it possible to use the USE_SSLEAY define in the library test files.
Daniel Stenberg
committed
- Peter Sylvester brought code that now allows a callback to modified the URL
even when the multi interface is used, and then libcurl will simulate a
"follow location" to that new URL. Test 509 was added to test this feature.
- Extended the time we retry servers in the test script, and I also made it
retry the https and ftps servers before they are considered bad. I believe
the previous approach could turn problematic on really slow hosts.
Version 7.11.0-pre1 (12 January 2004)
Daniel (11 January 2004)
- Dominick Meglio pointed out FTPS should use default port 990 according to
IANA.
Daniel (8 January 2004)
- Fixed the SPNEGO configure check to not use -R or other non-portable options
in the LDFLAGS. Reported by Pierre in bug report #872930.
- Dan Fandrich provided a fix on our zlib usage.
- David J Meyer's patch that introduce large file support to libcurl was
applied. New curl_easy_setopt options that accept 'off_t' arguments are:
INFILESIZE_LARGE
RESUME_FROM_LARGE
MAXFILESIZE_LARGE
Daniel (4 January 2004)
- Based on Dominick Meglio's comments, I made our private version of
gettimeofday() declared static. This would otherwise collide with the same
function in other libs (like ares for example).
- Added Dominick Meglio's description on how to build libcurl with ares
on win32.
Daniel (19 December)
- CURLOPT_IPRESOLVE was not possible to set.
- Gisle Vanem updated the djgpp build files.
Daniel (18 December)
- John McGowan reported a redirect-problem that happened if a site used a URL
like "url.com?var=content" (without a proper slash) and from that address
redirected the user-agent to an absolute directory.
- David Byron made libcurl build fine with both the .NET and VC6 versions of
MSVC
Daniel (16 December)
- Updated test 506 since it started to fail after the cache prune change
yesterday. I also changed it slightly to feature a counter in each debug
output for easier tracing.
- Old DNS cache entries are now only pruned after curl is done with a request,
and not in the actual name resolve call.
- corrected the --enable-ares patch
- Giuseppe Attardi found and fixed a problem within libcurl that re-used
already freed memory.
- Gisle Vanem reported that the dict support was broken. I broke it during my
ftps-changes overhaul. I've now added a 'curlassert' function that can be
used to verify expressions, to prevent future errors of the same
kind. They're only present in debug-builds.
- Diego Casorran made curl and libcurl possible to build natively (no more
need for the ixemul library) on AmigaOS.
- Dominick Meglio made configure --enable-ares support a given path to the
installed ares lib, instead of always using it in the curl source tree.
This also fixed the curl-config --libs output.
- Eric S. Raymond patched a very minor man page format error in
libcurl-errors.3
Daniel (8 December)
- Fixed the flaw that made -lz appear twice on the link command line.
- After correspondance with Gisle Vanem, I changed the 'connection aborted'
error text when the FTP response reader failed to more specificly identify
what the problem is.
- Based on a patch from Dominick Meglio, curl-config --feature now outputs
'AsynchDNS' as a feature if libcurl was built with ares. The feature name
is the same that 'curl -V' outputs, for simplicity.
Daniel (3 December)
- Marty Kuhrt made the build up-to-date on VMS, and moved most of the VMS-
specific stuff in the client code to a separate header file.
- Steve Green fixed a return code bug in Curl_resolv(), that made the socks5
code fail.
- swalkaus at yahoo.com patched libcurl to ignore Content-Length: headers
when Tranfer-Encoding: chunked is used, as mandated by RFC2616.
- --ftp-pasv was added, which serves the only purpose of overriding a
previously set --ftpport option. Starting now, --ftp-port is a recognized
alias for --ftpport for consistency.
- Giuseppe Attardi pointed out that we should use MSG_NOSIGNAL when we use
send() and recv(). I added checks for the define in the configure script and
adjusted the code accordingly. If the symbol is present, we won't attempt
to ignore the SIGPIPE signal.
Daniel (1 December)
- Mathias Axelsson set up a bsdftpd-ssl server for me and I could make curl
run fine against its FTPS implementation. Now these FTPS-related things
work:
o explicit and implicit FTPS
o active (PORT) and passive (PASV)
o upload and download
o verified against bsdftpd-ssl and RaidenFTPD
- James Clancy made the Borland Makefiles up to date.
- Markus Moeller improved the SPNEGO detection in the configure script.
- Dave May filed bug report #848371, identifying that if you'd do POST over a
proxy to a https server, libcurl didn't POST at all, it just made a GET! It
turned out to be because libcurl wrongly didn't consider the authentication
"negotiation phase" to be complete yet.
I added test case 95 to verify my fix for this.
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- Thanks to Mathias Axelsson, I've been able to work on FTPS for libcurl and it
seems to work somewhat fine now.
The FTPS stuff is based on RFC2228 and the murray-auth-ftp-ssl draft
(version 12). There seems to exist quite a few servers that have implemented
the server side of this.
We can now use ftps:// URLs to explicitly switch on SSL/TSL for the control
connection and the data connection (dealing with two SSL connections forced
me to change a lot of stuff in libcurl).
Alternatively, and what seems to be the recommended way, we can set the new
option CURLOPT_FTP_SSL to one of these values:
CURLFTPSSL_NOPE, - do not attempt to use SSL
CURLFTPSSL_TRY - try using SSL, proceed anyway otherwise
CURLFTPSSL_CONTROL - SSL for the control connection or fail
CURLFTPSSL_ALL - SSL for all communication or fail
Any failure to set the desired level will make libcurl fail with the error
code CURLE_FTP_SSL_FAILED. This new option makes a "normal" ftp:// transfer
attempt to be made securely.
I've been able to login and get files (passively) from Mathias' server using
both ftps:// and CURLOPT_FTP_SSL. (I've made 'curl' understand the --ftp-ssl
option that sets CURLFTPSSL_TRY.)
- Gaz Iqbal fixed a range string memory leak.
- Gisle Vanem fixed the Windows builds.
- Added the new FTPSSL defines in curl/curl.h
- Josh Kapell filed bug report #845247 as he found an endless loop when
getting a 407 back from a proxy when no user+password was given. Added test
case 94 to verify the fix.
Daniel (19 November)
- Kevin Roth fixed a progress-bar problem on Windows.
- While working with Nicolas Croiset's bug report #843739, I noticed two minor
problems related to ftp partial downloads: if a partial transfer is
detected, we must close the connection as we cannot know in what state it is
anymore. This looks like a ProFTPD bug:
http://curl.haxx.se/mail/lib-2003-11/0079.html
- Maciej W. Rozycki made the configure script use a cache variable for the
writable argv test. This way, the default can be overridden better (for
cross-compiles etc)
Daniel (15 November)
- Mathias Axelsson found out libcurl sometimes freed the server certificate
twice, leading to crashes!
Daniel (14 November)
- Siddhartha Prakash Jain found a case with a bad resolve that we didn't
properly bail out from, when using ares.
Daniel (13 November)
- Default Content-Type for parts in multipart formposts has changed to
"application/octet-stream". This seems more appropriate, and I believe
mozilla and the likes do this. In the same area: .html files now get
text/html as Content-Type. (Pointed out in bug report #839806)
- Gisle Vanem corrected the --progress-bar output by doing a flush of the
output, which apparently makes it look better on at least windows, but
possibly other platforms too.
- Peter Sylvester identified a problem in the connect code, which made the
multi interface on a ipv6-enabled solaris box do bad. Test case 504 to be
specific. I've spent some time to clean-up the Curl_connecthost() function
now to use less duplicated code for the two different sections: ipv6 and
ipv4.
Daniel (11 November)
- Added CURLOPT_NETRC_FILE. Use this to tell libcurl which file to use instead
of trying to find a .netrc in the current user's home directory. The
existing .netrc file finder is somewhat naive and is far from perfect on
several platforms that aren't unix-style. If this option isn't set when
CURLOPT_NETRC is set, the previous approach will still be used.
The current .netrc check code now also support longer than 256 bytes path
names.
Daniel (10 November)
- Kang-Jin Lee pointed out that the generated ca-bundle.h file shouldn't be
written in the source dir if a different build dir is used.
- After Sébastien Willemijns' bug report, we now check the separators properly
in the 229-reply servers respond on a EPSV command and bail out better if
the reply string is not RFC2428-compliant.
Daniel (7 November)
- Based on Gisle Vanem's patch, I made curl try harder to get the home
directory of the current user, in order to find the default .curlrc file.
We're also considering moving out the HOME-dir code from libcurl, and
instead have the app pass in the path to the .netrc file (which is the only
logic left in libcurl that uses the HOME dir). Then curl can use the home
dir for that purpose too.
- Ralph Mitchell's updated testcurl.sh to the script to take an existing
directory name and build/run/test curl in there instead of trying to update
from CVS. Using this approach, the script can now be used to test daily
tarballs etc.
- Gisle Vanem added a "resource file" to the Windows DLL builds, to contain
information such as version number, library name, copyright info etc.
- curl checks if the existing libcurl supports things like --ntlm, --negotiate
and --krb4 and returns error if not.
- I added three new global defines in the curl/curl.h header:
LIBCURL_VERSION_MAJOR, LIBCURL_VERSION_MINOR and LIBCURL_VERSION_PATCH. They
are the three numbers in the library's version number, separated for easier
usage. 'maketgz' was updated accordingly to generate these numbers properly
when building release-archives.
- Uninitialized variable fix, reported by both Marty Kuhrt and Benjamin
Gerard.
- Matt Veenstra provided build files to build libcurl as a "framework" under
Mac OS X. See the lib/libcurl.framework.make for details.
- Removed the defines of TRUE and FALSE from the curl/curl.h header file.
They're not in our name space so we should not fiddle with them.
Daniel (5 November)
- Replaced the man page to HTML converter program with a new one: roffit.
Makes nicer web pages.
Daniel (4 November)
- Troels Walsted Hansen fixed the MSVC makefiles to let them build curl fine
on Windows.
- Kevin Roth corrected the cygwin package generator and spell-fixed the
comment in the ca-bundle.h file.
- Assume that MDTM on an FTP server returns the timestamp using the UTC time
zone. This changes the time CURLINFO_FILETIME returns for a given file over
FTP, and will change existing uses of CURLOPT_TIMECONDITION. It will make
the functionality more similar to how the HTTP one is already working.
- Command line options that take numerical parameters (such as -y, -Y, -C etc)
now report error and exit if the parameter isn't truly a number greater than
or equal to zero. This helps users to notice bad usage earlier. Before, when
a user forgot or missed to add a numerical parameter to an option, the
command line parser would simply "eat" the following option and it would
cause great confusion.
Daniel (30 October)
- David Hull made libcurl deal with NOBODY and HEADER for file:// the same way
it already does for FTP: it provides HTTP-looking headers that provide info
only about the file, without doing the actual transfer. The curl tool then
lets --head do this.
Daniel (29 October)
- runtests.pl now checks for and use valgrind if present. It will redirect the
valgrind results in log/valgrind[num] but it currently doesn't scan that
file for any errors or anything, that is still only made manually.
- David Hull made the file: URL parser also accept the somewhat sloppy file
syntax: file:/path. I added test case 203 to verify this.
Daniel (28 October)
- Dan C tracked down yet another weird behavior in the glibc gethostbyname_r()
function for some specific versions (reported on 2.2.5 and 2.1.1), and
provided a fix. On Linux machines with these glibc versioins, non-ipv6
builds of libcurl would often fail to resolve perfectly resolvable host
names.
Daniel (26 October)
- James Bursa found out that curl_msnprintf() could write the trailing
zero-byte outside its given buffer size. This could happen if you generated
a very long error message as then libcurl would overwrite the ERRORBUFFER
with one byte. Using a non-existing very long local file:// name is one case
that could make this occur.
- David Hull filed bug report #829827. It identified a problem with -C - if
the full file already was downloaded and thus the server responded with a
416. libcurl would then wrongly use the Content-Length: header and expect
that size to get transfer, causing a "hang" until the server closed the
connection and then an error 18 ("still N bytes data left of the transfer").
Now we don't return any error at all, but I think libcurl should perhaps
return some kind of info since the requested range was out of the size of
the document.
- Based on David Hull's fix in bug report #804599, we now check for solaris and
gcc in configure and set the -mimpure-text link flag for linking the lib
better.
- I've introduced a -t option to the runtests.pl script. With that option set,
the script runs special "memory torture" tests. For each test command line
in that section, the script first runs the command line and counts the total
amount of allocations made. It then runs the exact same command line again,
forcing allocation number N to fail. It will try every N from 1 to the total
number of amounts made. For every invoke, it checks that no memory was
leaked as that would indicate a bad cleanup somewhere in the code.
This is just beginning to work, and I've already made some corrections in
libcurl code. When this code works somewhat fine, I'll make sure 'make test'
in the root dir will run these tests as well.
Daniel (23 October)
- Georg Horn fixed how the CA verification is made. Verifications can now be
made while at the same time the result of it can be ignored. This also
affects the curl tool as -k can now be used together with --cacert or
--capath.
Daniel (22 October)
- Gisle Vanem found out --disable-eprt didn't work and patched it.
- Test case 91 was modified and could now repeat the problem Kevin Roth has
reported, and the bug was fixed.
- Dylan Ellicott added vc-libcurl-ssl-dll as a target to the root makefile
to build a static libcurl that links with a shared OpenSSL using MSVC.
Daniel (21 October)
- Andrés García updated the mingw32 makefiles.
Version 7.10.8-pre5 (21 October 2003)
Daniel (19 October)
- Georg Horn made libcurl output more info on SSL failures when receiving
data.
- Dominick Meglio implemented CURLOPT_MAXFILESIZE and --max-filesize.
- Made libcurl show verbose info about what auth type and user name that is
being sent in its HTTP request-headers.
Daniel (16 October)
- Removed support for CURLOPT_PASSWDFUNCTION and CURLOPT_PASSWDDATA. libcurl
no longer prompt for passwords under any circumstances. Password prompting
was instead moved to curl, which now prompts for password if -u or -U lack
it. This solves the problem Kevin Roth reported when curl prompted for
password twice when doing NTLM authentication.
- I rewrote the SSL subjectAltName check to avoid having to rely on OpenLDAP-
licensed derivate code.
Daniel (15 October)
- Avoid doing getsockopt() on Windows to verify connects. It seems that this
hogs Windows machines when libcurl is being used multi-threaded (with > ~50
threads). Andrew Fuller helped us verify and test this.
Daniel (14 October)
- Kimmo Kinnunen fixed a crash with duphandle() when CURLDEBUG is set.
- Gisle Vanem made libcurl build and work with IPv6 on Windows.
- Giuseppe Attardi reported yet another segfault with ares and the multi
interface. Me fixed.
- Domenico Andreoli removed the extra LDFLAGS assignment in lib/Makefile.am
that was reported about in the debian bug report #212086.
Domenico also fixed two makefiles where we used 'gnroff' instead of the more
portable $(NROFF).
Daniel (12 October)
- Dirk Manske made the share locking around DNS lookups slightly different to
allow the share system's DNS lookups to run somewhat more
independent/faster.
- 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
- Dominick Meglio made the inet_pton.c file build fine using MSVC.
- The 'sws' test suite web server now #include setup.h from the lib directory.
This makes it more portable easier.
Daniel Stenberg
committed
Daniel (8 October)
- Frank Ticheler provided a patch that fixes how libcurl connects to multiple
addresses, if one of them fails (ipv4-code).
- Neil Dunbar provided a patch that now makes libcurl check SSL
subjectAltNames when matching certs. This is apparently detailed in RFC2818
as the right thing to do. I had to add configure checks for inet_pton() and
our own (strictly speaking, code from BIND written by Paul Vixie) provided
code for the function for platforms that miss it.
- HTTP POST using the read callback didn't work, as Florian Schoppmann
reported.
Daniel (5 October)
- Shared provided a few fixes to make libcurl build on BeOS
out-of-the-box. New code for BeOS-style non-blocking sockets, provided by
Shard and Jeremy Friesner. Modified the autoconf check for non-blocking
sockets to check for this kind too.
Daniel Stenberg
committed
- Vincent Bronner pointed out that if you set CURLOPT_COOKIE for a transfer
and then set it to NULL in a subsequent one, the previous cookie was still
sent off!
- Jon Turner fixed a problem libcurl had when it failed on an FTP transfer due
to a bad path, it would cause the next transfer to use a bad path as well.
- Siddhartha Prakash Jain provided a patch with a fix for libcurl with ares,
when working on IP-only names as we then could return "wait" status when the
name in fact already was resolved. I edited the patch slightly to not expose
async details to non-ares aware source code.
Daniel (3 October)
- Neil Spring posted the debian bug report #213180, and pointed out that using
the name 'access' in a function prototype is not very wise as some compilers
complain.
- Peter Sylvester provided his and Jean-Paul Merlin's curlx.c example source
code that shows how they use ssl and callbacks.
Daniel (2 October)
Daniel (26 September)
- My daughter was born!
Daniel (23 September)
- Added support for -4/--ipv4 and -6/--ipv6 to force names to resolve to that
particular IP version. They only work for IPv6-enabled libcurls.
- curl -V now outputs 'SPNEGO' as a feature in case libcurl was built to
support that.
Daniel (22 September)
- Giuseppe Attardi found a segfault in libcurl when using the multi interface
with ares and doing repeated operations against a non-resolving host name.
Daniel (19 September)
- Added the CURLOPT_IPRESOLVE option, that allows an application to select
what kind of IP addresses he wants to use when resolving host names. This
is only interesting when using host names that resolve addresses using more
than one version of IP.
- Applied Markus Moeller's patch that introduces SPNEGO support if libcurl
is built with the FBopenssl libraries. curl_version_info() now returns
info on SPNEGO availability. The patch also made the GSSAPI stuff work fine
with the MIT GSS-library (the Heimdal one still works too).
Daniel (16 September)
- Doing PUT with --digest failed, as reported in bug report #805853.
- Using --anyauth that picked NTLM, and then a redirect closed the connection
and took curl to a second NTLM page made curl fail. Bug report #806328
identified the problem, test case 90 was added to verify the fix.
- codemastr brought a patch for ares to make the Windows portions of it work
properly on NT4. I uploaded a new diff and updated the docs on where to get
it etc.
- Jeff Pohlmeyer tracked down a very hard-to-find bug where we removed a
cached DNS entry even though it may be in use, which caused "random" memory
to get overwritten and thus "random" crashes.
Daniel (12 September)
- Based on a bug report by David Kimdon, I made the runtests.pl script clear
all possible proxy environment variables before the tests are run.
Daniel Stenberg
committed
- By default, easy handles within a multi handle now share DNS cache.
- Tim Bartley brought a patch that makes the GSSNEGOTIATE option work for
Microsoft's "Negotiate" authentication as well.
Daniel (11 September)
- A zero-length proxy string confused FTP transfers.
- Bjorn Reese found a case with an uninitialized pointer, only present when
built for ares.
Version 7.10.8-pre1 (8 September 2003)
Daniel (7 September)
- Jurij Smakov found out that the non-OpenSSL MD5 code was not working on
Alpha (or ia64). Only the OpenSSL-version did. I made a fix I think corrects
the problem.
Daniel (5 September)
- Kevin Fisk reported that configure --enable-thread didn't work. I fixed.
- De-macrofied the lib/hash.c source code somewhat.
Daniel (4 September)
- CURLINFO_HTTPAUTH_AVAIL and CURLINFO_PROXYAUTH_AVAIL added, Based on Joerg
Mueller-Tolk's patch,
Early (4 September)
- Added CURLOPT_FTP_RESPONSE_TIMEOUT - allows user to set strict timeout
requirements on the FTP server's ability to respond to individual commands
without placing global requirements on transfer or connect time. Files
affected:
- include/curl/curl.h
Added option CURLOPT_FTP_RESPONSE_TIMEOUT
- lib/ftp.c
Added branch inside Curl_GetFTPResponse to check for
data->set.ftp_response_timeout
- lib/url.c
Modified Curl_setopt to recognize CURLOPT_FTP_RESPONSE_TIMEOUT
- lib/urldata.h
Added ftp_response_timeout to struct UserDefined
Daniel (3 September)
- Peter Pentchev found and fixed two problems in the test suite's web server
code, that made it segfault at times.
- Jörg Mueller-Tolk improved the proxy user+password handling, especially
when providing a blank password.
Daniel (2 September)
- Fix for making CONNECT to proxies do the correct magic to allow NTLM, Digest
and similar to work.
Daniel (1 September)
- Henrik Storner made libcurl work fine with OpenLDAP 2.1.22 (current).
- Jeff Pohlmeyer added a proper error message for non-resolving hosts when
using ares for lookups.
Daniel (25 August)
- John McGowan reported that curl -k still failed if the HTTPS server's CN
field wasn't obtainable. This was due to the CURLOPT_SSL_VERIFYHOST being
set to 1, and libcurl failed if the CN was missing. Starting now, having it
set to 1 will simply output a warning if no CN could be obtained (as having
a mismatch is OK).
Daniel (21 August)
- Vincent Sanders provided a fix for name resolving when linked with uClibc.
Daniel (20 August)
- Gerd v. Egidy provided a patch that makes libcurl store the FTP response
code from ftp servers. Using curl_easy_getinfo() with CURLINFO_HTTP_CODE
returns that data. The option is therefore now also known as
CURLINFO_RESPONSE_CODE.
- Antoine Calando found a segfault when doing multi-part/formpost using
the multi interface.
- Antoine Calando pointed out that curl_multi_info_read() didn't set the
msgs_in_queue to 0 properly when returning NULL.
Daniel (19 August)
- I made curl support multiple -T options, as well as -T "{file1,file2}"
style globbing. One -T for each URL is supported.
- Jeff Pohlmeyer found a segfault when using ares-enabled libcurl and the
multi interface when trying a non-existing host name.
- Made the libcurl printf code support long longs if available.
- Loren Kirkby pointed out that we did not clean up all SSL-allocated memory
in curl_global_cleanup().
Daniel (17 August)
- Setting CURLOPT_WRITEFUNCTION or CURLOPT_READFUNCTION to NULL will now make
them get the internal defaults restored. Previously this could cause a
segfault. We should aim at having all pointer-related options get restored
to default/safe values when set to NULL.
Version 7.10.7 (15 August 2003)
Daniel (14 August)
- I modified the memdebug system to return failure on memory allocation
functions after a set amount of successful ones. This enables us to test
out-of-memory situations in a controlled manner and we can make sure that
curl/libcurl behaves good in those.
This made me find and fix several spots where we did not cleanup properly
when bailing out due to errors (low memory).
- Corrected test case 74. Made using -o with bad #[num] codes complain and
bail out. Made #[num] support numbers larger than 9 as well. Added test
case 86 for a proper range globbing test as well.
Version 7.10.7-pre4 (12 August 2003)
Daniel (12 August)
- curl_version_info() now returns a flag if libcurl was built with asynch DNS
support, and this is now also displayed with 'curl -V'.
- Added a few new man pages to the docs/libcurl dir: curl_share_init,
curl_share_setopt, curl_share_cleanup, libcurl-easy and libcurl-share.
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Daniel (11 August)
- Mike Cherepov made the local binding code work for Windows, which makes
the option CURLOPT_INTERFACE work on Windows as well.
- Vincent Sanders updated the fopen.c example code a lot.
- --proxy-ntlm is now supported by the curl tool. It forces the proxy
authentication to be made using NTLM. It does not yet work for HTTPS over
proxies (or other proxy-tunneling options). Test case 81 and 82 do some
simple initial ntlm testing.
- Found and fixed a minor memory leak on re-used connections with
proxy-authentication.
- I removed -@ and -Z as valid short options. They were very rarely used (@
wasn't even documented).
- Serge Semashko introduced CURLOPT_PROXYAUTH, and make it work when set to
CURLAUTH_NTLM and/or CURLAUTH_BASIC. The PROXAUTH is similar to HTTPAUTH,
but is for the proxy connection only, and HTTPAUTH is for the remote host.
- Fixed loading of cookies with blank contents from a cookie jar. Also made the
cookie functions inform on added and skipped cookies (for cookie debugging).
Version 7.10.7-pre3 (8 August 2003)
- Applied David Byron's fix for file:// URLs with drive letters included.
- I added the --ftp-create-dirs to the client code, which activates Early's
CURLOPT_FTP_CREATE_MISSING_DIRS option, and wrote test case 147 to verify
it. Added the option to the curl.1 man page too. Added the option to the
curl_easy_setopt.3 man page too.
Daniel (7 August)
- Test case 60 failed on ia64 and AMD Opteron. Fixed now.
- Fixed a printf problem that resulted in urlglobbing bugs (bug #203827 in the
debian bug tracker). Added test case 74 to verify the fix and to discover if
this breaks in the future.
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Version 7.10.7-pre2 (6 August 2003)
Daniel (5 August)
- Duncan Wilcox helped me verify that the latest incarnation of my ares patch
builds fine on Mac OS X (see the new lib/README.ares) file for all details.
- Salvatore Sorrentino filed bug report #783116 and Early Ehlinger posted a
bug report to the libcurl list, both identifying a problem with FTP
persitent connections and how the dir hiearchy was not properly reset
between files.
- David Byron's thoughts on a fixed Makefile in tests/ were applied.
- Jan Sundin reported a case where curl ignored a cookie that browsers don't,
which turned up to be due to the number of dots in the 'domain'. I've now
made curl follow the the original netscape cookie spec less strict on that
part.
Daniel (4 August)
- Dirk Manske added cookie support for the experimental, hidden and still
undocumented share feature!
- Mark Fletcher provided an excellent bug report that identified a problem
with FOLLOWLOCATION and chunked transfer-encoding, as libcurl would not
properly ignore the body contents of 3XX response that included the
Location: header.
Early (6 August)
- Added option CURLOPT_FTP_CREATE_MISSING_DIRS
This option will force the target file's path to be created if it
does not already exist on the remote system.
Files affected:
- include/curl/curl.h
Added option CURLOPT_FTP_CREATE_MISSING_DIRS
- lib/ftp.c
Added function ftp_mkd, which issues a MKD command
Added function ftp_force_cwd, which attempts a CWD,
and does a MKD and retries the CWD if the original CWD
fails
Modified ftp_perform() to call its change directory function
through a pointer. The pointer points to ftp_cwd by default,
and is modified to point to ftp_force_cwd IFF
data->set.ftp_create_missing_dirs is not 0.
- lib/url.c
Modified Curl_setopt to recognize CURLOPT_FTP_CREATE_MISSING_DIRS
- lib/urldata.h
Added ftp_create_missing_dirs to struct UserDefined
- Minor Bugfix for CURLOPT_TIMECONDITION with FTP - if the file was not
present to do the time comparison, it would fail.
Files affected:
- lib/ftp.c
In ftp_perform(), the call to ftp_getfiletime() used to be followed
by
if (result)
return result;
And then by the code that actually did the time comparison.
The code that did the comparison handled the case where the filetime
was not available (as indicated by info.filetime < 0 or set.timevalue
< 0), so I replaced the if (result) return result with a switch(result)
that allows CURLE_FTP_COULDNT_RETR_FILE to fall through to the
normal time comparison.
Daniel (3 August)
- When proxy authentication is used in a CONNECT request (as used for all SSL
connects and otherwise enforced tunnel-thru-proxy requests), the same
authentication header is also wrongly sent to the remote host.
This is a rather significant info leak. I've fixed it now and mailed a patch
and warning to the mailing lists.
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Daniel (1 August)
- David Byron provided a patch to make 7.10.6 build correctly with the
compressed hugehelp.c source file.
Version 7.10.7-pre1 (31 July 2003)
Daniel (30 July)
- Jörg Müller-Tolk updated the VC makefile.
- Daniel Noguerol made the ftp code output "Accept-Ranges: bytes" in similar
style like other faked HTTP headers when NOBODY and HEADER are used. I
updated two corresponding test cases too.
- Marty Kuhrt pointed out a compilation problem on VMS due to my having
changed a type from long to time_t, and I'm now changing it back to work
more portably...
He also indicated that distributing the src/hugehelp.c in a compressed state
like I acccidentally did may not be the smartest move... I've now fixed the
distribute procudere to automaticly generate an uncompressed version when I
make release archives.
Daniel (29 July)
- Gisle Vanem brought changes to the mkhelp script for the generation of the
compressed help text on some platforms.
Version 7.10.6 (28 July 2003)
Daniel (28 July)
- François Pons brought a patch that once again made curl deal with ftp and
"double slash" as indicating the root directory. In the RFC1738-fix of April
30, that ability was removed (since it is not the "right" way). So, starting
now we can list the root dir of an ftp server both these ways:
curl ftp://server.com/%2f as well as
curl ftp://server.com//
Daniel (24 July)
- Henry Bland pointed out that we included sys/resource.h without good reason
in several source files. Without it included, QNX builds better...
- Andrés García updated the mingw makefiles.
Daniel (23 July)
- Tracy Boehrer experienced DNS cache problems and did some nice debugging
and tracking which made it easy for me to correct the problem and Tracy
could verify that it did cure the problem! When re-using a connection we
now make sure we don't re-use the 'connect_addr' struct.
- Daniel Kouril corrected the GSS-Negotiate code.
- Juan F. Codagnone provided fixes to allow curl to build fine on Windows
again.
Daniel (22 July)
- Edited the curl/curl.h include file to build on Windows properly.
Daniel (21 July)
- Moved the proxy credentials from the SessionHandle struct to the connectdata
struct, to make multiple proxy connections with differerent user names work.
- Adjusted the NTLM code to support proxy functionality.
- Made the krb4 stuff compile with the user+password fields moved.
Daniel (20 July)
- David Gardner pointed out in bug report 770755 that using the FTP command
CWD with a blank argument is a bad idea and I made libcurl skip empty path
segments starting now.
Daniel (18 July)
- Cris pointed out that my fix on July 16th didn't work fully. His pointing
out this (and his patch) also made me realize that we have a very similar
bug in the FTP connection re-use code. We must store a separate user and
password field for each connection we keep (at least for FTP and HTTP+NTLM
connections, so I made us do this unconditionally).
- Since NTLM authenticates connections instead of single requests, I had to
re-arrange how we store the NTLM data and I had to improve the test suite to
finally work properly with persistancy to make the NTLM tests run fine
again. This also forced me to have to update lots of HTTP test cases.
Daniel (16 July)
- Cris Bailiff's bug report 768275 pointed out that using Basic auth with
wrong user+password caused an endless loop. Fixed now. He also found out that
we didn't properly authenticate connections with NTLM. Fixed too.