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
- Change TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA strength to weak.
All other 3DES ciphers are already marked as weak.
Closes https://github.com/curl/curl/pull/8479
- Do not create trust anchor object for a CA certificate until after it
is processed.
Prior to this change the object was created at state BR_PEM_BEGIN_OBJ
(certificate processing begin state). An incomplete certificate (for
example missing a newline at the end) never reaches BR_PEM_END_OBJ
(certificate processing end state) and therefore the trust anchor data
was not set in those objects, which caused EXC_BAD_ACCESS.
Ref: https://github.com/curl/curl/pull/8106
Closes https://github.com/curl/curl/pull/8476
- When peer verification is disabled use the x509_decode engine instead
of the x509_minimal engine to parse and extract the public key from
the first cert of the chain.
Prior to this change in such a case no key was extracted and that caused
CURLE_SSL_CONNECT_ERROR. The x509_minimal engine will stop parsing if
any validity check fails but the x509_decode won't.
Ref: https://github.com/curl/curl/pull/8106
Closes https://github.com/curl/curl/pull/8475
This array is only used by the SCHANNEL_CRED struct in the
schannel_acquire_credential_handle function. It can therefore be kept as
a local variable. This is a minor update to
bbb71507b7.
This change also updates the NUM_CIPHERS value to accurately count the
number of ciphers options listed in schannel.c, which is 47 instead of
45. It is unlikely that anyone tries to set all 47 values, but if they
had tried, the last two would not have been set.
Closes#8469
Using the system pkg-config path in the face of a user-specified
library path is asking to link the wrong library.
Reported-by: Michael Kaufmann
Fixes#8289Closes#8456
