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libwebsockets 运行问题
/****************************************************************************** * libwebsockets 运行问题 * 说明： * 编译发现libwebsockets运行出问题，解决一下。 * * 2017-6-28 深圳 龙华樟坑村 曾剑锋 *****************************************************************************/一、错误现象： 1. Run error message: [zengjf@root ~]# ./lwsserver Parse local config over, member size: 8 [2017/03/16 18:35:09:7201] NOTICE: Initial logging level 7 [2017/03/16 18:35:09:7202] NOTICE: Libwebsockets version: 1.7.5 zengjf@zengjf- [2017/03/16 18:35:09:7202] NOTICE: IPV6 not compiled in [2017/03/16 18:35:09:7203] NOTICE: libev support not compiled in [2017/03/16 18:35:09:7205] NOTICE: Threads: 1 each 1024 fds [2017/03/16 18:35:09:7205] NOTICE: mem: platform fd map: 4096 bytes [2017/03/16 18:35:09:7206] NOTICE: mem: per-conn: 308 bytes + protocol rx buf [2017/03/16 18:35:09:7207] NOTICE: canonical_hostname = zengjf [2017/03/16 18:35:09:7207] NOTICE: Compiled with OpenSSL support [2017/03/16 18:35:09:7208] NOTICE: Using non-SSL mode [2017/03/16 18:35:09:7309] NOTICE: OpenSSL doesn‘t support ECDH [2017/03/16 18:35:09:7311] NOTICE: Listening on port 9000 starting server with thread: 1... 2. Browser error message: VM900:37 WebSocket connection to ‘ws://localhost:9000/‘ failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED二、解决办法： 1. cat package/libwebsockets/libwebsockets.mk ... LIBWEBSOCKETS_CONF_OPTS = -DLWS_WITHOUT_TESTAPPS=ON -DLWS_IPV6=OFF -DLWS_SSL_SERVER_WITH_ECDH_CERT=ON ... 2. cat output/build/libwebsockets-v1.7.5/CMakeLists.txt ... if (LWS_SSL_SERVER_WITH_ECDH_CERT) set(LWS_SSL_SERVER_WITH_ECDH_CERT 1) endif() ... 3. cat output/build/libwebsockets-v1.7.5/lws_config.h ... /* Build with support for ipv6 */ #undef LWS_USE_IPV6 ... /* SSL server using ECDH certificate */ #define LWS_SSL_SERVER_WITH_ECDH_CERT ...
libwebsockets 运行问题
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