Viktor Szakats [Thu, 9 Apr 2015 01:31:00 +0000 (03:31 +0200)]
lib/makefile.m32: add missing libs to build libcurl.dll
Add 'gdi32' and 'crypt32' Windows implibs to avoid failure
while building libcurl.dll using the mingw compiler.
The same logic is used in 'src/makefile.m32' when
building curl.exe.
lib/transfer.c: Remove factor of 8 from sleep time calculation
The factor of 8 is a bytes-to-bits conversion factor, but pkt_size and
rate_bps are both in bytes. When using the rate limiting option, curl
waits 8 times too long, and then transfers very quickly until the
average rate reaches the limit. The average rate follows the limit over
time, but the actual traffic is bursty.
Jay Satiro [Sun, 5 Apr 2015 06:25:33 +0000 (02:25 -0400)]
x509asn1: Silence x64 loss-of-data warning on RSA key length assignment
The key length in bits will always fit in an unsigned long so the
loss-of-data warning assigning the result of x64 pointer arithmetic to
an unsigned long is unnecessary.
Jay Satiro [Sat, 4 Apr 2015 06:12:03 +0000 (02:12 -0400)]
cyassl: Use CYASSL_MAX_ERROR_SZ for error buffer size
Also fix it so that all ERR_error_string calls use an error buffer.
CyaSSL's implementation of ERR_error_string only writes the error when
an error buffer is passed.
Jay Satiro [Sat, 4 Apr 2015 06:24:43 +0000 (02:24 -0400)]
cyassl: Remove 'Connecting to' message from cyassl_connect_step2
Prior to this change libcurl could show multiple 'CyaSSL: Connecting to'
messages since cyassl_connect_step2 is called multiple times, typically.
The message is superfluous even once since libcurl already informs the
user elsewhere in code that it is connecting.
Stefan Bühler [Tue, 17 Mar 2015 08:09:43 +0000 (09:09 +0100)]
fix refreshing of obsolete dns cache entries
- cache entries must be also refreshed when they are in use
- have the cache count as inuse reference too, freeing timestamp == 0 special
value
- use timestamp == 0 for CURLOPT_RESOLVE entries which don't get refreshed
- remove CURLOPT_RESOLVE special inuse reference (timestamp == 0 will prevent refresh)
- fix Curl_hostcache_clean - CURLOPT_RESOLVE entries don't have a special
reference anymore, and it would also release non CURLOPT_RESOLVE references
- fix locking in Curl_hostcache_clean
- fix unit1305.c: hash now keeps a reference, need to set inuse = 1
Jay Satiro [Fri, 3 Apr 2015 06:11:35 +0000 (02:11 -0400)]
cyassl: Set minimum protocol version before CTX callback
This change is to allow the user's CTX callback to change the minimum
protocol version in the CTX without us later overriding it, as we did
prior to this change.
Jay Satiro [Thu, 2 Apr 2015 05:51:07 +0000 (01:51 -0400)]
cyassl: Fix certificate load check
SSL_CTX_load_verify_locations can return negative values on fail,
therefore to check for failure we check if load is != 1 (success)
instead of if load is == 0 (failure), the latter being incorrect given
that behavior.
http2: Fix missing nghttp2_session_send call in Curl_http2_switched
Previously in Curl_http2_switched, we called nghttp2_session_mem_recv to
parse incoming data which were already received while curl was handling
upgrade. But we didn't call nghttp2_session_send, and it led to make
curl not send any response to the received frames. Most likely, we
received SETTINGS from server at this point, so we missed opportunity to
send SETTINGS + ACK. This commit adds missing nghttp2_session_send call
in Curl_http2_switched to fix this issue.
Bug: https://github.com/bagder/curl/issues/192 Reported-by: Stefan Eissing
Jay Satiro [Mon, 30 Mar 2015 23:09:26 +0000 (19:09 -0400)]
cyassl: Fix library initialization return value
(Curl_cyassl_init)
- Return 1 on success, 0 in failure.
Prior to this change the fail path returned an incorrect value and the
evaluation to determine whether CyaSSL_Init had succeeded was incorrect.
Ironically that combined with the way curl_global_init tests SSL library
initialization (!Curl_ssl_init()) meant that CyaSSL having been
successfully initialized would be seen as that even though the code path
and return value in Curl_cyassl_init were wrong.
Daniel Stenberg [Sun, 29 Mar 2015 21:48:32 +0000 (23:48 +0200)]
multi: remove_handle: move pending connections
If the handle removed from the multi handle happens to be the one
"owning" the pipeline other transfers will be waiting indefinitely. Now
we move such handles back to connect to have them race (again) for
getting the connection and thus avoid hanging.
Paul Howarth [Fri, 9 Jan 2015 09:49:20 +0000 (09:49 +0000)]
build: link curl to openssl libraries when openssl support is enabled
This fixes a build failure where openssl and libmetalink are used
together and the system linker does not do implicit linking (e.g.
Fedora 13 and later releases). The MD5 functions required for
metalink support must be pulled in from the openssl crypto library.
Emil Lerner [Wed, 25 Mar 2015 04:43:04 +0000 (07:43 +0300)]
globbing: fix step parsing for character globbing ranges
The glob_range function used wrong offset (3 instead of 4) for parsing
integer step inside character range specification, which led to 'bad
range' error when using character ranges with explicitly specified step
(such as '[a-z:2]')
Dan Fandrich [Tue, 24 Mar 2015 22:12:03 +0000 (23:12 +0100)]
curl_memory: make curl_memory.h the second-last header file loaded
This header file must be included after all header files except
memdebug.h, as it does similar memory function redefinitions and can be
similarly affected by conflicting definitions in system or dependent
library headers.
Dan Fandrich [Sat, 21 Mar 2015 22:57:32 +0000 (23:57 +0100)]
test1513: eliminated race condition in test run
It seems that some systems (e.g. fairly consistently in some recent
Solaris autobuilds) would manage to get to the connect phase before the
progress callback was called, resulting in a CURLE_COULDNT_CONNECT
error. Reworked the test to point at a test server that never returns a
full result so the progress callback always gets a chance to be called
before the transfer can complete in some other way.
Dan Fandrich [Sat, 21 Mar 2015 15:20:34 +0000 (16:20 +0100)]
tests/certs: rebuild certificates with modified key usage bits
The certificates were missing the digitalSignature and keyAgreement
usage types, of which at least digitalSignature was checked by CyaSSL.
This caused the test server in test 310 (among others) to fail the
startup verification and therefore run (see
http://curl.haxx.se/mail/lib-2014-07/0303.html).
Daniel Stenberg [Sat, 21 Mar 2015 15:21:01 +0000 (16:21 +0100)]
x509asn1: minor edit to unconfuse Coverity
CID 1202732 warns on the previous use, although I cannot fine any
problems with it. I'm doing this change only to make the code use a more
familiar approach to accomplish the same thing.