This function has been unused since the initial commit of the GSKit
backend in 0eba02fd4. The motivation for the code was getting the
whole certificate chain: the only place where the latter is available
is as a callback parameter. Unfortunately it is not possible to pass
a user pointer to this callback, which precludes the possibility to
associate the cert chain with a data/conn structure.
For further information, search for pgsk_cert_validation_callback on:
https://www.ibm.com/docs/api/v1/content/ssw_ibm_i_71/apis/gsk_attribute_set_callback.htm
As the upstream library never added a parameter like that to the API,
we give up the wait and remove the dead code.
Closes: #8782
Reviewed-by: Patrick Monnerat <patrick@monnerat.net>
Print the boolean value as its string representation instead of with
%hhu which isn't a format we typically use.
Closes: #8763
Reviewed-by: Nick Banks <nibanks@microsoft.com>
Hyper now has the ability to preserve header order. This commit adds a
few lines setting the connection options for this feature.
Related to issue #8617Closes#8707
To simplify, and also since the returned name is not the full actual
name used for the check. The port number and zone id is also involved,
so just showing the name is misleading.
Closes#8750
Making it just skip the check unless exactly 32 is too brittle. Even if
the docs says it needs to be exactly 32, it is be safer to make the
comparison fail here instead.
Reported-by: Harry Sintonen
Bug: https://hackerone.com/reports/1549461Closes#8745
Also move static function safecmp() as non-static Curl_safecmp() since
its purpose is needed at several places.
Bug: https://curl.se/docs/CVE-2022-22576.html
CVE-2022-22576
Closes#8746
Set the libcurl version in libcurl.plist like how libcurl.vers is
created.
Closes: #8692
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Reviewed-by: Nick Zitzmann <nickzman@gmail.com>
The existing programming had some issues with errorhandling for reading
the cookie file. If the file failed to open, we would silently ignore it
and continue as if there was no file (or stdin) passed. In this case, we
would also call fclose() on the NULL FILE pointer, which is undefined
behavior. Fix by ensuring that the FILE pointer is set before calling
fclose on it, and issue a warning in case the file cannot be opened.
Erroring out on nonexisting file would break backwards compatibility of
very old behavior so we can't really go there.
Closes: #8699
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Reviewed-by: Jay Satiro <raysatiro@yahoo.com>
Also move timediff_t definitions from timeval.h to timediff.h and
then make timeval.h include the new standalone-capable timediff.h.
Reviewed-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Supersedes #5888Closes#8595
Ensure that all infof calls with a warning message are capitalized
in the same way. At some point we should probably set up a style-
guide for infof but until then let's aim for a little consistenncy
where we can.
Closes: #8711
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
This commit fixes HTTP/3 upload stall if upload data is larger than
H3_SEND_SIZE. Only check writability of socket if a stream is
writable to avoid busy loop when QUIC flow control window is filled
up, or upload buffer is full.
Closes#8688
Instead of connclose()ing, since when HTTP/2 is used it doesn't need to
close the connection as stopping the current transfer is enough.
Reported-by: Evangelos Foutras
Closes#8665
For the "simulated 304" case the done-call isn't considered "premature"
but since the server didn't close the stream it needs to be reset to
stop delivering data.
Closes#8664
Also rephrase to make it sound less dangerous:
"ALPN: server did not agree on a protocol. Uses default."
Reported-by: Nick Coghlan
Fixes#8643Closes#8651
This leaves the CURLE_RECV_ERROR error code for explicit failure to
receive network data and allows users to better separate the problems.
Ref #8356
Reported-by: Rianov Viacheslav
Closes#8506
Move checksrc.pl, firefox-db2pem.sh and mk-ca-bundle.pl since they don't
particularly belong in lib/
Also created an EXTRA_DIST= in scripts/Makefile.am instead of specifying
those files in the root Makefile.am
Closes#8625
curl_setup.h automatically defines WIN32 if just _WIN32 is defined.
Therefore make sure curl_setup.h is included through warnless.h.
Reviewed-by: Daniel Stenberg
Reviewed-by: Jay Satiro
Closes#8594
Prior to this change if, at build time, the GnuTLS backend was found to
have TLS-SRP support (HAVE_GNUTLS_SRP) but TLS-SRP was disabled in curl
via --disable-tls-srp (!USE_TLS_SRP) then a build error would occur.
Bug: https://curl.se/mail/lib-2022-03/0046.html
Reported-by: Robert Brose
Closes https://github.com/curl/curl/pull/8604
This test verifies that the order of functions in public headers remain
the same but hasn't been updated to care for recently added header
files. The order is important for some few platforms - or VERSIONINFO
needs to updated.
This fix also updates VERSIONINFO to be sure.
Closes#8620
- When done, if an error has already occurred then don't check the
sequence numbers for mismatch.
A sequence number may not have been received if an error occurred.
Prior to this change a sequence mismatch error would override earlier
errors. For example, a server that returns nothing would cause error
CURLE_GOT_NOTHING in Curl_http_done which was then overridden by
CURLE_RTSP_CSEQ_ERROR in rtsp_done.
Closes https://github.com/curl/curl/pull/8525
.. and bump version to 1.29.
This change makes the script properly ignore unknown blocks and
otherwise fail when Mozilla changes the certdata format in ways we
don't expect. Though this is less flexible behavior it makes it far less
likely that an invalid certificate can slip through.
Prior to this change the state machine did not always properly reset,
and it was possible that a certificate marked as invalid could then
later be marked as valid when there was conflicting trust info or
an unknown block was erroneously processed as part of the certificate.
Ref: https://github.com/curl/curl/pull/7801#pullrequestreview-768384569
Closes https://github.com/curl/curl/pull/8411
They are not allowed by the protocol and allowing them risk that curl
misbehaves somewhere where C functions are used but won't work on the
full contents. Further, they are not supported by hyper and they cause
problems for the new coming headers API work.
Updated test 262 to verify and enabled it for hyper as well
Closes#8601
- If building libcurl against an old libssh version missing SSH_S_IFMT
and SSH_S_IFLNK then use the values from a supported version.
Prior to this change if libssh did not define SSH_S_IFMT and SSH_S_IFLNK
then S_IFMT and S_IFLNK, respectively, were used instead. The problem
with that is the user's S_ stat macros don't have the same values across
platforms. For example Windows has values different from Linux.
Follow-up to 7b0fd39.
Ref: https://github.com/curl/curl/pull/8511#discussion_r815292391
Ref: https://github.com/curl/curl/pull/8574
Closes https://github.com/curl/curl/pull/8588
mk-ca-bundle.vbs is a Windows-specific script for Mozilla certificate
extraction, similar to mk-ca-bundle.pl which runs on any platform. The
vbs version has not been maintained while the perl version has been
maintained with improvements and security fixes. I don't think it's
worth the work to maintain both versions. Windows users should be able
to use mk-ca-bundle.pl without any problems, as long as they have perl.
Closes#8412
The implementation using setsockopt was removed when BeOS support was
purged. However this functionality wasn't BeOS specific, it is still
used by for example Orbis OS (Playstation 4/5 OS).
Closes#8562
The CURLOPT_SSL_EC_CURVES option (used by the '--curves' flag) in
libcurl was ignored when compiling with BoringSSL because
HAVE_SSL_CTX_SET_EC_CURVES was explicitly disabled if BoringSSL was
detected. However, this feature is supported in BoringSSL since
5fd1807d. This commit enables it, and also reduces the required minimal
OpenSSL version to 1.0.2 as per OpenSSL's official documentation.
Fixes#8553Closes#8556
When built without DNS-over-HTTP and without asynchronous resolvers,
neither the dns nor the data parameters are used.
That is Curl_resolv_check appears to call
Curl_resolver_is_resolved(data, dns). But,
with CURL_DISABLE_DOH without CURLRES_ASYNCH, the call is actually
elided via a macro definition.
This fix resolves the resultant: "unused parameter 'data'" error.
Closes#8505
Ideally, Curl_ssl_getsessionid should not be called unless sessionid
caching is enabled. There is a debug assertion in the function to help
ensure that. Therefore, the pattern in all vtls is basically:
if(primary.sessionid) {lock(); Curl_ssl_getsessionid(...); unlock();}
There was one instance in openssl.c where sessionid was not checked
beforehand and this change fixes that.
Prior to this change an assertion would occur in openssl debug builds
during connection stage if session caching was disabled.
Reported-by: Jim Beveridge
Fixes https://github.com/curl/curl/issues/8472
Closes https://github.com/curl/curl/pull/8484
Several years ago a change was made to block user callbacks from calling
back into the API when not supported (recursive calls). One of the calls
blocked was curl_multi_assign. Recently the blocking was extended to the
multi interface API, however curl_multi_assign may need to be called
from within those user callbacks (eg CURLMOPT_SOCKETFUNCTION).
I can't think of any callback where it would be unsafe to call
curl_multi_assign so I removed the restriction entirely.
Reported-by: Michael Wallner
Ref: https://github.com/curl/curl/commit/b46cfbc
Ref: https://github.com/curl/curl/commit/340bb19
Fixes https://github.com/curl/curl/issues/8480
Closes https://github.com/curl/curl/pull/8483
