section 3 · Library functions 📚

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S (continued)

SSL_CTX_clear_mode(3)manipulate SSL engine mode✨
SSL_CTX_clear_options(3)manipulate SSL options✨
SSL_CTX_compress_certs(3)Certificate compression functions✨
SSL_CTX_config(3)configure SSL_CTX or SSL structure✨
SSL_CTX_ct_is_enabled(3)control Certificate Transparency policy✨
SSL_CTX_ctrl(3)internal handling functions for SSL_CTX and SSL objects✨
SSL_CTX_dane_clear_flags(3)enable DANE TLS authentication of the remote TLS server in the local TLS client✨
SSL_CTX_dane_enable(3)enable DANE TLS authentication of the remote TLS server in the local TLS client✨
SSL_CTX_dane_mtype_set(3)enable DANE TLS authentication of the remote TLS server in the local TLS client✨
SSL_CTX_dane_set_flags(3)enable DANE TLS authentication of the remote TLS server in the local TLS client✨
SSL_CTX_decrypt_session_ticket_fn(3)manage session ticket application data✨
SSL_CTX_disable_ct(3)control Certificate Transparency policy✨
SSL_CTX_enable_ct(3)control Certificate Transparency policy✨
SSL_CTX_flush_sessions(3)remove expired sessions✨
SSL_CTX_flush_sessions_ex(3)remove expired sessions✨
SSL_CTX_free(3)free an allocated SSL_CTX object✨
SSL_CTX_generate_session_ticket_fn(3)manage session ticket application data✨
SSL_CTX_get0_CA_list(3)get or set CA list✨
SSL_CTX_get0_chain_cert_store(3)set certificate verification or chain store✨
SSL_CTX_get0_chain_certs(3)extra chain certificate processing✨
SSL_CTX_get0_client_cert_type(3)certificate type (RFC7250) support✨
SSL_CTX_get0_implemented_groups(3)EC supported curve functions✨
SSL_CTX_get0_param(3)get and set verification parameters✨
SSL_CTX_get0_security_ex_data(3)SSL/TLS security framework✨
SSL_CTX_get0_server_cert_type(3)certificate type (RFC7250) support✨
SSL_CTX_get0_verify_cert_store(3)set certificate verification or chain store✨
SSL_CTX_get1_compressed_cert(3)Certificate compression functions✨
SSL_CTX_get_app_data(3)application-specific data✨
SSL_CTX_get_cert_store(3)manipulate X509 certificate verification storage✨
SSL_CTX_get_ciphers(3)get list of available SSL_CIPHERs✨
SSL_CTX_get_client_CA_list(3)get or set CA list✨
SSL_CTX_get_client_cert_cb(3)handle client certificate callback function✨
SSL_CTX_get_default_passwd_cb(3)set or get passwd callback for encrypted PEM file handling✨
SSL_CTX_get_default_passwd_cb_userdata(3)set or get passwd callback for encrypted PEM file handling✨
SSL_CTX_get_default_read_ahead(3)manage whether to read as many input bytes as possible✨
SSL_CTX_get_domain_flags(3)control the concurrency model used by a QUIC domain✨
SSL_CTX_get_ex_data(3)application-specific data✨
SSL_CTX_get_ex_new_index(3)application-specific data✨
SSL_CTX_get_extra_chain_certs(3)add, get or clear extra chain certificates✨
SSL_CTX_get_extra_chain_certs_only(3)add, get or clear extra chain certificates✨
SSL_CTX_get_info_callback(3)handle information callback for SSL connections✨
SSL_CTX_get_keylog_callback(3)logging TLS key material✨
SSL_CTX_get_max_cert_list(3)manipulate allowed size for the peer's certificate chain✨
SSL_CTX_get_max_early_data(3)functions for sending and receiving early data✨
SSL_CTX_get_max_proto_version(3)Get and set minimum and maximum supported protocol version✨
SSL_CTX_get_min_proto_version(3)Get and set minimum and maximum supported protocol version✨
SSL_CTX_get_mode(3)manipulate SSL engine mode✨
SSL_CTX_get_num_tickets(3)control the number of TLSv1.3 session tickets that are issued✨
SSL_CTX_get_options(3)manipulate SSL options✨
SSL_CTX_get_quiet_shutdown(3)manipulate shutdown behaviour✨
SSL_CTX_get_read_ahead(3)manage whether to read as many input bytes as possible✨
SSL_CTX_get_record_padding_callback_arg(3)install callback to specify TLS 1.3 record padding✨
SSL_CTX_get_recv_max_early_data(3)functions for sending and receiving early data✨
SSL_CTX_get_security_callback(3)SSL/TLS security framework✨
SSL_CTX_get_security_level(3)SSL/TLS security framework✨
SSL_CTX_get_session_cache_mode(3)enable/disable session caching✨
SSL_CTX_get_ssl_method(3)choose a new TLS/SSL method✨
SSL_CTX_get_timeout(3)manipulate timeout values for session caching✨
SSL_CTX_get_tlsext_status_arg(3)OCSP Certificate Status Request functions✨
SSL_CTX_get_tlsext_status_cb(3)OCSP Certificate Status Request functions✨
SSL_CTX_get_tlsext_status_type(3)OCSP Certificate Status Request functions✨
SSL_CTX_get_verify_callback(3)get currently set verification parameters✨
SSL_CTX_get_verify_depth(3)get currently set verification parameters✨
SSL_CTX_get_verify_mode(3)get currently set verification parameters✨
SSL_CTX_has_client_custom_ext(3)check whether a handler exists for a particular client extension type✨
SSL_CTX_keylog_cb_func(3)logging TLS key material✨
SSL_CTX_load_verify_dir(3)set default locations for trusted CA certificates✨
SSL_CTX_load_verify_file(3)set default locations for trusted CA certificates✨
SSL_CTX_load_verify_locations(3)set default locations for trusted CA certificates✨
SSL_CTX_load_verify_store(3)set default locations for trusted CA certificates✨
SSL_CTX_new(3)create a new SSL_CTX object as framework for TLS/SSL or DTLS enabled functions✨
SSL_CTX_new_ex(3)create a new SSL_CTX object as framework for TLS/SSL or DTLS enabled functions✨
SSL_CTX_remove_session(3)manipulate session cache✨
SSL_CTX_select_current_cert(3)extra chain certificate processing✨
SSL_CTX_sess_accept(3)obtain session cache statistics✨
SSL_CTX_sess_accept_good(3)obtain session cache statistics✨
SSL_CTX_sess_accept_renegotiate(3)obtain session cache statistics✨
SSL_CTX_sess_cache_full(3)obtain session cache statistics✨
SSL_CTX_sess_cb_hits(3)obtain session cache statistics✨
SSL_CTX_sess_connect(3)obtain session cache statistics✨
SSL_CTX_sess_connect_good(3)obtain session cache statistics✨
SSL_CTX_sess_connect_renegotiate(3)obtain session cache statistics✨
SSL_CTX_sess_get_cache_size(3)manipulate session cache size✨
SSL_CTX_sess_get_get_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_get_new_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_get_remove_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_hits(3)obtain session cache statistics✨
SSL_CTX_sess_misses(3)obtain session cache statistics✨
SSL_CTX_sess_number(3)obtain session cache statistics✨
SSL_CTX_sess_set_cache_size(3)manipulate session cache size✨
SSL_CTX_sess_set_get_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_set_new_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_set_remove_cb(3)provide callback functions for server side external session caching✨
SSL_CTX_sess_timeouts(3)obtain session cache statistics✨
SSL_CTX_sessions(3)access internal session cache✨
SSL_CTX_set0_CA_list(3)get or set CA list✨
SSL_CTX_set0_chain(3)extra chain certificate processing✨
SSL_CTX_set0_chain_cert_store(3)set certificate verification or chain store✨
SSL_CTX_set0_security_ex_data(3)SSL/TLS security framework✨
SSL_CTX_set0_tmp_dh_pkey(3)handle DH keys for ephemeral key exchange✨
SSL_CTX_set0_verify_cert_store(3)set certificate verification or chain store✨
SSL_CTX_set1_cert_comp_preference(3)Certificate compression functions✨
SSL_CTX_set1_cert_store(3)manipulate X509 certificate verification storage✨
SSL_CTX_set1_chain(3)extra chain certificate processing✨
SSL_CTX_set1_chain_cert_store(3)set certificate verification or chain store✨
SSL_CTX_set1_client_cert_type(3)certificate type (RFC7250) support✨
SSL_CTX_set1_client_sigalgs(3)set supported signature algorithms✨
SSL_CTX_set1_client_sigalgs_list(3)set supported signature algorithms✨
SSL_CTX_set1_compressed_cert(3)Certificate compression functions✨
SSL_CTX_set1_curves(3)EC supported curve functions✨
SSL_CTX_set1_curves_list(3)EC supported curve functions✨
SSL_CTX_set1_groups(3)EC supported curve functions✨
SSL_CTX_set1_groups_list(3)EC supported curve functions✨
SSL_CTX_set1_param(3)get and set verification parameters✨
SSL_CTX_set1_server_cert_type(3)certificate type (RFC7250) support✨
SSL_CTX_set1_sigalgs(3)set supported signature algorithms✨
SSL_CTX_set1_sigalgs_list(3)set supported signature algorithms✨
SSL_CTX_set1_verify_cert_store(3)set certificate verification or chain store✨
SSL_CTX_set_allow_early_data_cb(3)functions for sending and receiving early data✨
SSL_CTX_set_alpn_protos(3)handle application layer protocol negotiation (ALPN)✨
SSL_CTX_set_alpn_select_cb(3)handle application layer protocol negotiation (ALPN)✨
SSL_CTX_set_app_data(3)application-specific data✨
SSL_CTX_set_async_callback(3)manage asynchronous operations✨
SSL_CTX_set_async_callback_arg(3)manage asynchronous operations✨
SSL_CTX_set_block_padding(3)install callback to specify TLS 1.3 record padding✨
SSL_CTX_set_block_padding_ex(3)install callback to specify TLS 1.3 record padding✨
SSL_CTX_set_cert_cb(3)handle certificate callback function✨
SSL_CTX_set_cert_store(3)manipulate X509 certificate verification storage✨
SSL_CTX_set_cert_verify_callback(3)set peer certificate verification procedure✨
SSL_CTX_set_cipher_list(3)choose list of available SSL_CIPHERs✨
SSL_CTX_set_ciphersuites(3)choose list of available SSL_CIPHERs✨
SSL_CTX_set_client_CA_list(3)get or set CA list✨
SSL_CTX_set_client_cert_cb(3)handle client certificate callback function✨
SSL_CTX_set_client_hello_cb(3)callback functions for early server-side ClientHello processing✨
SSL_CTX_set_cookie_generate_cb(3)Callback functions for stateless TLS1.3 cookies✨
SSL_CTX_set_cookie_verify_cb(3)Callback functions for stateless TLS1.3 cookies✨
SSL_CTX_set_ct_validation_callback(3)control Certificate Transparency policy✨
SSL_CTX_set_ctlog_list_file(3)load a Certificate Transparency log list from a file✨
SSL_CTX_set_current_cert(3)extra chain certificate processing✨
SSL_CTX_set_default_ctlog_list_file(3)load a Certificate Transparency log list from a file✨
SSL_CTX_set_default_passwd_cb(3)set or get passwd callback for encrypted PEM file handling✨
SSL_CTX_set_default_passwd_cb_userdata(3)set or get passwd callback for encrypted PEM file handling✨
SSL_CTX_set_default_read_buffer_len(3)Control fragment size settings and pipelining operations✨
SSL_CTX_set_default_verify_dir(3)set default locations for trusted CA certificates✨
SSL_CTX_set_default_verify_file(3)set default locations for trusted CA certificates✨
SSL_CTX_set_default_verify_paths(3)set default locations for trusted CA certificates✨
SSL_CTX_set_default_verify_store(3)set default locations for trusted CA certificates✨
SSL_CTX_set_dh_auto(3)handle DH keys for ephemeral key exchange✨
SSL_CTX_set_domain_flags(3)control the concurrency model used by a QUIC domain✨
SSL_CTX_set_ecdh_auto(3)handle ECDH keys for ephemeral key exchange✨
SSL_CTX_set_ex_data(3)application-specific data✨
SSL_CTX_set_generate_session_id(3)manipulate generation of SSL session IDs (server only)✨
SSL_CTX_set_info_callback(3)handle information callback for SSL connections✨
SSL_CTX_set_keylog_callback(3)logging TLS key material✨
SSL_CTX_set_max_cert_list(3)manipulate allowed size for the peer's certificate chain✨
SSL_CTX_set_max_early_data(3)functions for sending and receiving early data✨
SSL_CTX_set_max_pipelines(3)Control fragment size settings and pipelining operations✨
SSL_CTX_set_max_proto_version(3)Get and set minimum and maximum supported protocol version✨
SSL_CTX_set_max_send_fragment(3)Control fragment size settings and pipelining operations✨
SSL_CTX_set_min_proto_version(3)Get and set minimum and maximum supported protocol version✨
SSL_CTX_set_mode(3)manipulate SSL engine mode✨
SSL_CTX_set_msg_callback(3)install callback for observing protocol messages✨
SSL_CTX_set_msg_callback_arg(3)install callback for observing protocol messages✨
SSL_CTX_set_new_pending_conn_cb(3)callback function to report creation of QUIC connection SSL objects✨
SSL_CTX_set_next_proto_select_cb(3)handle application layer protocol negotiation (ALPN)✨
SSL_CTX_set_next_protos_advertised_cb(3)handle application layer protocol negotiation (ALPN)✨
SSL_CTX_set_num_tickets(3)control the number of TLSv1.3 session tickets that are issued✨
SSL_CTX_set_options(3)manipulate SSL options✨
SSL_CTX_set_post_handshake_auth(3)set various SSL/TLS parameters for peer certificate verification✨
SSL_CTX_set_psk_client_callback(3)set PSK client callback✨
SSL_CTX_set_psk_find_session_callback(3)set PSK identity hint to use✨
SSL_CTX_set_psk_server_callback(3)set PSK identity hint to use✨
SSL_CTX_set_psk_use_session_callback(3)set PSK client callback✨
SSL_CTX_set_purpose(3)get and set verification parameters✨
SSL_CTX_set_quiet_shutdown(3)manipulate shutdown behaviour✨
SSL_CTX_set_read_ahead(3)manage whether to read as many input bytes as possible✨
SSL_CTX_set_record_padding_callback(3)install callback to specify TLS 1.3 record padding✨
SSL_CTX_set_record_padding_callback_arg(3)install callback to specify TLS 1.3 record padding✨
SSL_CTX_set_recv_max_early_data(3)functions for sending and receiving early data✨
SSL_CTX_set_security_callback(3)SSL/TLS security framework✨
SSL_CTX_set_security_level(3)SSL/TLS security framework✨
SSL_CTX_set_session_cache_mode(3)enable/disable session caching✨
SSL_CTX_set_session_id_context(3)set context within which session can be reused (server side only)✨
SSL_CTX_set_session_ticket_cb(3)manage session ticket application data✨
SSL_CTX_set_split_send_fragment(3)Control fragment size settings and pipelining operations✨
SSL_CTX_set_srp_cb_arg(3)SRP control operations✨
SSL_CTX_set_srp_client_pwd_callback(3)SRP control operations✨
SSL_CTX_set_srp_password(3)SRP control operations✨
SSL_CTX_set_srp_strength(3)SRP control operations✨
SSL_CTX_set_srp_username(3)SRP control operations✨
SSL_CTX_set_srp_username_callback(3)SRP control operations✨
SSL_CTX_set_srp_verify_param_callback(3)SRP control operations✨
SSL_CTX_set_ssl_version(3)choose a new TLS/SSL method✨
SSL_CTX_set_stateless_cookie_generate_cb(3)Callback functions for stateless TLS1.3 cookies✨
SSL_CTX_set_stateless_cookie_verify_cb(3)Callback functions for stateless TLS1.3 cookies✨
SSL_CTX_set_timeout(3)manipulate timeout values for session caching✨
SSL_CTX_set_tlsext_max_fragment_length(3)Control fragment size settings and pipelining operations✨
SSL_CTX_set_tlsext_servername_arg(3)handle server name indication (SNI)✨
SSL_CTX_set_tlsext_servername_callback(3)handle server name indication (SNI)✨
SSL_CTX_set_tlsext_status_arg(3)OCSP Certificate Status Request functions✨