This fixes the following compile-time warning:
cc1: note: someone does not honour COPTS correctly, passed 2 times
LTCOMPILE tport_type_connect.lo
cc1: note: someone does not honour COPTS correctly, passed 2 times
LTCOMPILE tport_type_ws.lo
cc1: note: someone does not honour COPTS correctly, passed 2 times
LTCOMPILE ws.lo
cc1: note: someone does not honour COPTS correctly, passed 2 times
ws.c: In function 'hton64':
ws.c:730:14: error: implicit declaration of function '__bswap_64' [-Werror=implicit-function-declaration]
else return __bswap_64(val);
^
cc1: all warnings being treated as errors
Makefile:1465: recipe for target 'ws.lo' failed
make[12]: *** [ws.lo] Error 1
Fix by including byteswap.h, which is available on Linux and also
everywhere glibc is used (wpa_supplicant includes this header the same
way).
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
This fixes the following compile-time warning:
make[8]: Entering directory '/home/sk/tmp/lede/build_dir/target-mips_24kc_musl-1.1.15/freeswitch-1.8.0/src/mod/endpoints/mod_sofia'
CC mod_sofia_la-mod_sofia.lo
CC mod_sofia_la-sofia.lo
CC mod_sofia_la-sofia_glue.lo
CC mod_sofia_la-sofia_presence.lo
CC mod_sofia_la-sofia_reg.lo
CC mod_sofia_la-sofia_media.lo
CC mod_sofia_la-sip-dig.lo
In file included from sip-dig.c:137:0:
/home/sk/tmp/lede/build_dir/target-mips_24kc_musl-1.1.15/freeswitch-1.8.0/libs/sofia-sip/libsofia-sip-ua/bnf/../../config.h:522:0: error: "__BYTE_ORDER" redefined [-Werror]
#define __BYTE_ORDER __BIG_ENDIAN
^
In file included from /home/sk/tmp/lede/staging_dir/toolchain-mips_24kc_gcc-5.4.0_musl-1.1.15/include/sys/types.h:70:0,
from ../../../../src/include/switch.h:107,
from sip-dig.c:135:
/home/sk/tmp/lede/staging_dir/toolchain-mips_24kc_gcc-5.4.0_musl-1.1.15/include/endian.h:11:0: note: this is the location of the previous definition
#define __BYTE_ORDER __BYTE_ORDER__
^
cc1: all warnings being treated as errors
SWITCH_BYTE_ORDER is already used elsewhere in FS source and takes care
of changing byte order without causing a warning
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
Sofia will unpredictably close a tls transport during call setup. This
occurs when the epoll event loop wakes up the socket reader and SSL_read
returns an error because there is no packet on the socket. Normally
sofia will read the last error using SSL_get_error and return
SSL_ERROR_WANT_READ. Sofia gracefully handles this error and the
transport stays open. Sometimes, however, the worker thread will call
SSL_shutdown for a different transport, which can write an error to the
internal openssl error queue. If that error is not read off the queue,
the next time that SSL_get_error is called, it will read that unrelated
error.
The documentation for SSL_shutdown explains that there are three
possible results -1, 0 and 1 with, oddly, 1 indicating success. The -1
result code occurs when there is no handshake callback registered on the
connection. It can return 0 when there is still work to be done. The
documentation suggest that it is insufficient to call it just once. This
is why I added the do {} while () construct.
Although just the fix to SSL_shutdown was enough to resolve my issue, I
a also audited other calls to SSL_* functions and found a few other
cases where an error may be generated, but was not handled.
The new C compiler breaks a lot of things. snprintf and timespec now exist, and redefining causes an error.
Many more things are warnings, so warnings-as-errors will fail - remove it from some projects for now.
V8: don't pass VS version to build batch file.
mod_sofia: Config has too-long if/elseif chain. Break this up to avoid "parser stack overflow; program too complex".
Add mod_conference.h to project and dir to includes.
Ephemeral ECDH (ECDHE) was supported already. This patch adds Ephemeral
DH (DHE). To enable it, add DH parameters into the private-key file of
your server (agent.pem). For example via:
openssl dhparam -out dh.pem 2048
FS-7561 #resolve
Mike Jerris
Armen Babikyan
Sebastian Kemper
Anthony Minessale
Seven Du
William King
Brian West
Sebastian Denz
Alexandr Dubovikov
Spencer Thomason
Ethan Atkins
Anthony Minessale II
Michael Giagnocavo
Alexander Traud
Artur Zaprzała