Turns out that in dprintf_formatf we did a strlen on empty strings, a
bit strange is how common this actually is, 24 alone when doing a simple
GET from https://curl.seCloses#8427
Returning zero indicates end of connection, so if there's no data read
but the connection is alive, it needs to return -1 with CURLE_AGAIN.
Closes#8431
This could otherwise easily leave libcurl "hanging" after the entire
transfer is done but without noticing the end-of-transfer signal.
Assisted-by: Lucas Pardue
Closes#8436
This script parses the config files for all the CI services currently in
use and output the information in a uniform way. The idea is that the
output from this script should be possible to massage into informational
tables or graphs to help us visualize what they are all testing and NOT
testing.
Closes#8408
In March 2010 (commit 4259d2df7d) we removed the embedded 'ares'
directory from the curl source tree but we have since supported
especially detecting and using that build directory. The time has come
to remove that kludge and ask users to specify the c-ares dir correctly
with --enable-ares.
Closes#8397
When OpenSSL 3.0 is built with `--api=3.0` and `no-deprecated`, the SRP
functions exist in the library, but are disabled for user code. Check
if they are actually usable instead of only if they exist. Also, check
for the functions actually required for TLS-SRP.
TLS-SRP support is still enabled if OpenSSL is configured with just
`--api=3.0` or with `--api=1.1.1 no-deprecated`.
Closes https://github.com/curl/curl/pull/8394
Also add STRCONST, a macro that returns a string literal and it's length
for functions that take "string,len"
Removes unnecesary calls to strlen().
Closes#8391
The only h2 psuedo header that wasn't previously possible to change by a
user. This change also makes it impossible to send a HTTP/1 header that
starts with a colon, which I don't think anyone does anyway.
The other pseudo headers are possible to change indirectly by doing the
rightly crafted request.
Reported-by: siddharthchhabrap on github
Fixes#8381Closes#8393
Test 1165 would fail on some systems because it didn't detect
CURL_DISABLE_* symbols that were used to the right of another one on the
same line! The script would only detect and extract the first one.
Reported-by: Marcel Raad
Fixes#8384Closes#8388
Recent changes added support for filename .curlrc on Windows, and
when it's not found curl falls back on the original Windows filename
_curlrc. _curlrc was removed from the doc, however it is still valid.
Closes https://github.com/curl/curl/pull/8382
There has been no TPF related changes done since September 2010 (commit
7e1a45e224) and since this is a platform that is relatively different
than many others (== needs attention), I draw the conclusion that this
build is broken since a long time.
Closes#8378
Silences the following warnings when using a Makefile.inc-free
TESTDIR using the "-o" argument:
readline() on closed filehandle D at ./runtests.pl line 592.
Use of uninitialized value $disttests in pattern match (m//) at
./runtests.pl line 3602.
Closes https://github.com/curl/curl/pull/8379
