If libssh2_knownhost_init() returns NULL, like in an OOM situation, the
ssh session was freed but the pointer wasn't cleared which made libcurl
later call libssh2 to cleanup using the stale pointer.
Fixes#6764Closes#6766
This also pins a specific release in the Travis test so future
API-breaking changins in crustls won't break curl builds.
Add RUSTLS documentation to release tarball.
Enable running tests for rustls, minus FTP tests (require
connect_blocking, which rustls doesn't implement) and 313 (requires CRL
handling).
Closes#6763
If we get a close_notify, treat that as EOF. If we get an EOF from the
TCP stream, treat that as an error (because we should have ended the
connection earlier, when we got a close_notify).
Closes#6763
- Document in DOH that some SSL settings are inherited but DOH hostname
and peer verification are not and are controlled separately.
- Document that CURLOPT_SSL_CTX_FUNCTION is inherited by DOH handles but
we're considering changing behavior to no longer inherit it. Request
feedback.
Closes https://github.com/curl/curl/pull/6688
When asked to resume a download, libcurl will convert that to HTTP logic
and if then the entire file is already transferred it will result in a
416 response from the HTTP server. With CURLOPT_FAILONERRROR set in that
scenario, it should *not* lead to an error return.
Updated test 1156, added test 1273
Reported-by: Jonathan Watt
Fixes#6740Closes#6753
The duration of a connect and the total transfer are calculated from two
different time-stamps. It can end up with the total timeout triggering
before the connect timeout expires and we should make sure to
acknowledge whichever timeout that is reached first.
This is especially notable when a transfer first sits in PENDING, as
that time is counted in the total time but the connect timeout is based
on the time since the handle changed to the CONNECT state.
The CONNECTTIMEOUT is per connect attempt. The TIMEOUT is for the entire
operation.
Fixes#6744Closes#6745
Reported-by: Andrei Bica
Assisted-by: Jay Satiro
AC_HELP_STRING is deprecated in 2.70+ and I believe AS_HELP_STRING works
already since 2.59 so bump the minimum required version to that.
Reported-by: Emil Engler
Fixes#6647Closes#6748
Previously, rustls was using an on-stack array for TLS data. However,
crustls has an (unusual) requirement that buffers it deals with are
initialized before writing to them. By using calloc, we can ensure the
buffer is initialized once and then reuse it across calls.
Closes#6742
Align conditions for NTLM features between CMake and configure
builds by differentiating between USE_NTLM and USE_CURL_NTLM_CORE,
just like curl_setup.h does internally to detect support of:
- USE_NTLM: required for NTLM crypto authentication feature
- USE_CURL_NTLM_CORE: required for SMB protocol
Implement USE_WIN32_CRYPTO detection by checking for Crypt functions
in wincrypt.h which are not available in the Windows App environment.
Link advapi32 and crypt32 for Crypto API and Schannel SSL backend.
Fix condition of Schannel SSL backend in CMake build accordingly.
Reviewed-by: Marcel Raad
Closes#6277
Move the detection of the restricted Windows App environment
in curl_setup.h before the definition of USE_WIN32_CRYPTO
via included config-win32.h in case no build system is used.
Reviewed-by: Marcel Raad
Part of #6277
MAX_HSTS_SUBLEN and MAX_HSTS_SUBLENSTR were unused from the initial commit,
and mostly likely leftovers from early development. Remove as they're not
used for anything.
Closes#6741
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Run torture without FTP and reducing coverage to 20%
For some reason the torture tests now run a lot slower on travis and run
into the 50 minute limit all the time.
Closes#6728
If after a transfer is complete Curl_GetFTPResponse() returns an error,
curl would not free the ftp->pathalloc block.
Found by torture-testing test 576
Closes#6737
This requires the latest main branch of crustls, which provides
rustls_client_config_builder_dangerous_set_certificate_verifier and
rustls_client_config_builder_set_enable_sni.
This refactors the session setup into its own function, and adds a new
function cr_hostname_is_ip. Because crustls doesn't support verification
of IP addresses, special handling is needed: We disable SNI and set a
placeholder hostname (which never actually gets sent on the wire).
Closes#6719
Curl_cookie_init can be called with data being NULL, and this can in turn
be passed to Curl_cookie_add, meaning that both functions must be careful
to only use data where it's checked for being a NULL pointer. The libpsl
support code does however dereference data without checking, so if we are
indeed having an unset data pointer we cannot PSL check the cookiedomain.
This is currently not a reachable dereference, as the only caller with a
NULL data isn't passing a file to initialize cookies from, but since the
API has this contract let's ensure we hold it.
Closes#6731
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Add paths for OpenSSL compiling and linking only if they have been
defined. If they haven't been defined, we'll assume that the paths are
already available to the toolchain.
Closes#6730
