Historically, Curl_client_write() used a length value of 0 as a marker
for a null-terminated data string. This feature has been removed in
commit f4b85d2. To detect leftover uses of the feature, a DEBUGASSERT
statement rejecting a length with value 0 was introduced, effectively
precluding use of this function with zero-length data.
The current commit removes the DEBUGASSERT and makes the function to
return immediately if length is 0.
A direct effect is to fix trying to output a zero-length distinguished
name in openldap.
Another DEBUGASSERT statement is also rephrased for better readability.
Closes#7898
Previously, -libssh2/-rtmp options assumed that OpenSSL is also enabled
(and then failed with an error when not finding expected OpenSSL headers),
but this isn't necessarly true, e.g. when building both libssh2 and curl
against Schannel. This patch makes sure to only enable the OpenSSL backend
with -libssh2/-rtmp, when there was no SSL option explicitly selected.
- Re-implement the logic as a single block of script.
- Also fix an indentation while there.
Assisted-by: Jay Satiro
Closes#7895
This is the same order we already enforce among the options' man pages:
consistency is good. Add lots of previously missing examples.
Adjust the manpage-syntax script for this purpose, used in test 1173.
Closes#7904
1. If writing to a system path if the command is not prefixed with
`sudo` it will cause a permission denied error
2. The patched OpenSSL branch has been updated to `openssl-3.0.0+quic`
to match upstream OpenSSL version.
3. We should not disable GnuTLS docs.
Updated some commands about `make install`
Closes#7842
This is a continuation of commit ec91b5a690 in which
changing this test was missed. There are no other python2 leftovers
now.
Based on a Debian patch originally written by Alessandro Ghedini
<ghedo@debian.org>
Closes#7899
It was previously done mostly to show a match/non-match in the verbose
output even when verification was not asked for. This change skips the
loading of the CA certs unless verifypeer is set to save memory and CPU.
Closes#7892
- simplify the example by using curl_multi_poll
- mention curl_multi_add_handle in the text
- cut out the description of pre-7.20.0 return code behavior - that version
is now more than eleven years old and is basically no longer out there
- adjust the "typical usage" to mention curl_multi_poll
Closes#7883
The code for sending DoH requests with GET was never enabled in a way
such that it could be used or tested. As there haven't been requests
for this feature, and since it at this is effectively dead, remove it
and favor reimplementing the feature in case anyone is interested.
Closes#7870
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
In order to check the actual code better, checksrc now ignores
everything that look like preprocessor instructions. It also means
that code in macros are now longer checked.
Note that some rules then still don't need to be followed when code is
exactly below a cpp instruction.
Removes two checksrc exceptions we needed previously because of
preprocessor lines being checked.
Reported-by: Marcel Raad
Fixes#7863Closes#7864
... to let curl_easy_escape() itself do the strlen. This avoids a (false
positive) Coverity warning and it avoids us having to store the strlen()
return value in an int variable.
Reviewed-by: Daniel Gustafsson
Closes#7862
