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Andy Green ad68639a7b valgrind openssl destroy as far as possible 
OpenSSL doesn't seem to have a way to close out three allocations
it creates during SSL library init.

Even after doing the magic incantations suggested on the openssl list, we're
left with these.  Well, 88 bytes from ssl init is probably not critical,
but it's annoying

==15206== HEAP SUMMARY:
==15206==     in use at exit: 88 bytes in 3 blocks
==15206==   total heap usage: 13,566 allocs, 13,563 frees, 5,933,134 bytes allocated
==15206==
==15206== 24 bytes in 1 blocks are still reachable in loss record 1 of 3
==15206==    at 0x4A06409: malloc (vg_replace_malloc.c:270)
==15206==    by 0x3014C612B2: CRYPTO_malloc (in /usr/lib64/libcrypto.so.1.0.1c)
==15206==    by 0x3015441B38: ??? (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x3015443A78: SSL_COMP_get_compression_methods (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x301544932B: SSL_library_init (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x4C340D4: libwebsocket_create_context (libwebsockets.c:1796)
==15206==    by 0x401C08: main (in /usr/bin/libwebsockets-test-server)
==15206==
==15206== 32 bytes in 1 blocks are still reachable in loss record 2 of 3
==15206==    at 0x4A06409: malloc (vg_replace_malloc.c:270)
==15206==    by 0x3014C612B2: CRYPTO_malloc (in /usr/lib64/libcrypto.so.1.0.1c)
==15206==    by 0x3014CC91BE: sk_new (in /usr/lib64/libcrypto.so.1.0.1c)
==15206==    by 0x3015441AF9: ??? (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x3015443A78: SSL_COMP_get_compression_methods (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x301544932B: SSL_library_init (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x4C340D4: libwebsocket_create_context (libwebsockets.c:1796)
==15206==    by 0x401C08: main (in /usr/bin/libwebsockets-test-server)
==15206==
==15206== 32 bytes in 1 blocks are still reachable in loss record 3 of 3
==15206==    at 0x4A06409: malloc (vg_replace_malloc.c:270)
==15206==    by 0x3014C612B2: CRYPTO_malloc (in /usr/lib64/libcrypto.so.1.0.1c)
==15206==    by 0x3014CC91DC: sk_new (in /usr/lib64/libcrypto.so.1.0.1c)
==15206==    by 0x3015441AF9: ??? (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x3015443A78: SSL_COMP_get_compression_methods (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x301544932B: SSL_library_init (in /usr/lib64/libssl.so.1.0.1c)
==15206==    by 0x4C340D4: libwebsocket_create_context (libwebsockets.c:1796)
==15206==    by 0x401C08: main (in /usr/bin/libwebsockets-test-server)
==15206==
==15206== LEAK SUMMARY:
==15206==    definitely lost: 0 bytes in 0 blocks
==15206==    indirectly lost: 0 bytes in 0 blocks
==15206==      possibly lost: 0 bytes in 0 blocks
==15206==    still reachable: 88 bytes in 3 blocks
==15206==         suppressed: 0 bytes in 0 blocks


Signed-off-by: Andy Green <andy.green@linaro.org>
2013-02-11 14:50:45 +08:00
cmake CMake support + fixed windows build. 2013-02-06 15:49:12 +09:00
lib valgrind openssl destroy as far as possible 2013-02-11 14:50:45 +08:00
m4 add empty m4 dir as workaround for autoreconf issue 2013-01-15 21:56:12 +08:00
scripts refactor-into-dirs.patch 2010-11-01 09:12:17 +00:00
test-server valgrind client close in a controlled way on SIGINT 2013-02-11 14:33:03 +08:00
win32port remove deprecated vcxproj 2013-02-07 20:25:28 +08:00
.gitignore add static stack analysis 2013-02-10 10:49:15 +08:00
autogen.sh use autogen.sh 2012-10-06 15:17:01 +08:00
changelog valgrind introduce protocol init and destroy user callbacks 2013-02-11 12:05:54 +08:00
CMakeLists.txt Added build instructions for CMake. 2013-02-07 20:24:19 +08:00
config.h.cmake Added some minor changes to CMake build file. 2013-02-06 15:49:12 +09:00
configure.ac stop O2 override 2013-02-11 09:31:43 +08:00
COPYING add-COPYING-lgpl-2.1.patch 2010-11-08 17:12:19 +00:00
INSTALL add-INSTALL.patch 2010-11-12 13:11:50 +00:00
libwebsockets-api-doc.html valgrind introduce protocol init and destroy user callbacks 2013-02-11 12:05:54 +08:00
libwebsockets.pc.in add pkg-config file libwebsockets.pc 2012-10-19 18:26:22 +08:00
libwebsockets.spec uplevel-rpm-spec-to-include-new-extpoll-sample.patch 2011-02-13 09:08:11 +00:00
LICENSE add static linking exception to LICENSE 2013-02-07 23:44:21 +08:00
Makefile.am introduce library version plus git hash 2013-02-01 10:50:15 +08:00
README add README 2013-02-06 16:07:27 +09:00
README.build replace per header mallocs with single malloc 3 level struct 2013-02-11 11:10:57 +08:00
README.coding dont try set per socket keepalive timing on bsds 2013-02-10 09:39:47 +08:00
README.test-apps introduce test echo 2013-01-30 12:28:44 +08:00

README 

This is the libwebsockets C library for lightweight websocket clients and
servers.  For support, visit

 http://libwebsockets.org

and consider joining the project mailing list at

 http://ml.libwebsockets.org/mailman/listinfo/libwebsockets

You can get the latest version of the library from git

http://git.libwebsockets.org
https://github.com/warmcat/libwebsockets

for more information:

README.build      - information on building the library
README.coding     - information for writing code using the library
README.test-apps  - information about the test apps built with the library