SSL_CTX_SET_QUIET_SHUTDOWN(3ssl) OpenSSL SSL_CTX_SET_QUIET_SHUTDOWN(3ssl) SSL_CTX_set_quiet_shutdown, SSL_CTX_get_quiet_shutdown, SSL_set_quiet_shutdown, SSL_get_quiet_shutdown - #include void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode); int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx); void SSL_set_quiet_shutdown(SSL *ssl, int mode); int SSL_get_quiet_shutdown(const SSL *ssl); SSL_CTX_set_quiet_shutdown() " " ctx mode. SSL ctx mode SSL_new(3). mode 0 1. SSL_CTX_get_quiet_shutdown() " " ctx. SSL_set_quiet_shutdown() " " ssl mode. ssl SSL_free(3) SSL_set_quiet_shutdown() . SSL_clear(3). mode 0 1. SSL_get_quiet_shutdown() " " ssl. QUIC SSL. SSL_set_quiet_shutdown() QUIC SSL. SSL close_notify SSL_shutdown(3) . " " 1 SSL_shutdown(3) SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN. ( SSL_shutdown(3) SSL_set_shutdown(3) SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN.) close_notify . TLS. TLS. SSL_CTX_set_quiet_shutdown() SSL_set_quiet_shutdown() . SSL_CTX_get_quiet_shutdown() SSL_get_quiet_shutdown() . ssl(7), SSL_shutdown(3), SSL_set_shutdown(3), SSL_new(3), SSL_clear(3), SSL_free(3) 2001-2023 OpenSSL. . Apache 2.0 ( ""). . LICENSE . 3 . . : . 3.6.2 7 2026 SSL_CTX_SET_QUIET_SHUTDOWN(3ssl)