SSL_CTX_SET_TIMEOUT(3ssl) OpenSSL SSL_CTX_SET_TIMEOUT(3ssl) SSL_CTX_set_timeout, SSL_CTX_get_timeout - #include long SSL_CTX_set_timeout(SSL_CTX *ctx, long t); long SSL_CTX_get_timeout(SSL_CTX *ctx); SSL_CTX_set_timeout() ctx t. t . SSL_CTX_get_timeout() ctx. . . . . . SSL_SESSION_get_time(3). SSL_CTX_flush_sessions(3) ( SSL_CTX_set_session_cache_mode(3)) SSL_get_default_timeout(3). 300 . . . TLSv1.3 RFC8446 (604800 ). TLSv1.2 . 0 . SSL_CTX_set_timeout() . SSL_CTX_get_timeout() . ssl(7) SSL_CTX_set_session_cache_mode(3) SSL_SESSION_get_time(3) SSL_CTX_flush_sessions(3) SSL_get_default_timeout(3) 2001-2022 OpenSSL. . Apache 2.0 ( ""). . LICENSE . 3 . . : . 3.6.2 7 2026 SSL_CTX_SET_TIMEOUT(3ssl)