SSL_CTX_free(3)                     OpenSSL                    SSL_CTX_free(3)



NNAAMMEE
       SSL_CTX_free - free an allocated SSL_CTX object

SSYYNNOOPPSSIISS
        #include <openssl/ssl.h>

        void SSL_CTX_free(SSL_CTX *ctx);

DDEESSCCRRIIPPTTIIOONN
       _S_S_L___C_T_X___f_r_e_e_(_) decrements the reference count of ccttxx, and removes the
       SSL_CTX object pointed to by ccttxx and frees up the allocated memory if
       the the reference count has reached 0.

       It also calls the _f_r_e_e_(_)ing procedures for indirectly affected items,
       if applicable: the session cache, the list of ciphers, the list of
       Client CAs, the certificates and keys.

WWAARRNNIINNGGSS
       If a session-remove callback is set (_S_S_L___C_T_X___s_e_s_s___s_e_t___r_e_m_o_v_e___c_b_(_)),
       this callback will be called for each session being freed from ccttxx's
       session cache. This implies, that all corresponding sessions from an
       external session cache are removed as well. If this is not desired, the
       user should explicitly unset the callback by calling
       SSL_CTX_sess_set_remove_cb(ccttxx, NULL) prior to calling _S_S_L___C_T_X___f_r_e_e_(_).

RREETTUURRNN VVAALLUUEESS
       _S_S_L___C_T_X___f_r_e_e_(_) does not provide diagnostic information.

SSEEEE AALLSSOO
       _S_S_L___C_T_X___n_e_w(3), _s_s_l(3), _S_S_L___C_T_X___s_e_s_s___s_e_t___g_e_t___c_b(3)



1.0.2u                            2019-12-20                   SSL_CTX_free(3)