From: Rich Salz <rsalz@akamai.com>
Date: Thu, 17 Oct 2019 20:06:15 +0000 (-0400)
Subject: Remove outdated info from man7/ssl
X-Git-Tag: openssl-3.0.0-alpha1~1009
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=16f8a618305ac1a806afdb38abf6cc55ee07c457;p=oweals%2Fopenssl.git

Remove outdated info from man7/ssl

There were two paragraphs of useful information about SSL_dup, so
copy that to the right manpage.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10208)
---

diff --git a/doc/man3/SSL_new.pod b/doc/man3/SSL_new.pod
index 9ca9941f58..6dfe021ec7 100644
--- a/doc/man3/SSL_new.pod
+++ b/doc/man3/SSL_new.pod
@@ -32,6 +32,19 @@ settings are inherited from the original B<SSL> structure. Dynamic data (i.e.
 existing connection details) are not copied, the new B<SSL> is set into an
 initial accept (server) or connect (client) state.
 
+SSL_dup() allows applications to configure an SSL handle for use in multiple
+SSL connections, and then duplicate it prior to initiating each connection
+with the duplicated handle.  Use of SSL_dup() avoids the need to repeat
+the configuration of the handles for each connection.
+
+For SSL_dup() to work, the connection MUST be in its initial state and
+MUST NOT have not yet have started the SSL handshake.  For connections
+that are not in their initial state SSL_dup() just increments an internal
+reference count and returns the I<same> handle.  It may be possible to
+use L<SSL_clear(3)> to recycle an SSL handle that is not in its initial
+state for re-use, but this is best avoided.  Instead, save and restore
+the session, if desired, and construct a fresh handle for each connection.
+
 =head1 RETURN VALUES
 
 The following return values can occur:
diff --git a/doc/man7/ssl.pod b/doc/man7/ssl.pod
index b53cdb2baf..ae40dac084 100644
--- a/doc/man7/ssl.pod
+++ b/doc/man7/ssl.pod
@@ -107,679 +107,6 @@ it's already included by ssl.h>.
 
 =back
 
-=head1 API FUNCTIONS
-
-Currently the OpenSSL B<ssl> library exports 214 API functions.
-They are documented in the following:
-
-=head2 Dealing with Protocol Methods
-
-Here we document the various API functions which deal with the SSL/TLS
-protocol methods defined in B<SSL_METHOD> structures.
-
-=over 4
-
-=item const SSL_METHOD *B<TLS_method>(void);
-
-Constructor for the I<version-flexible> SSL_METHOD structure for clients,
-servers or both.
-See L<SSL_CTX_new(3)> for details.
-
-=item const SSL_METHOD *B<TLS_client_method>(void);
-
-Constructor for the I<version-flexible> SSL_METHOD structure for clients.
-Must be used to support the TLSv1.3 protocol.
-
-=item const SSL_METHOD *B<TLS_server_method>(void);
-
-Constructor for the I<version-flexible> SSL_METHOD structure for servers.
-Must be used to support the TLSv1.3 protocol.
-
-=item const SSL_METHOD *B<TLSv1_2_method>(void);
-
-Constructor for the TLSv1.2 SSL_METHOD structure for clients, servers or both.
-
-=item const SSL_METHOD *B<TLSv1_2_client_method>(void);
-
-Constructor for the TLSv1.2 SSL_METHOD structure for clients.
-
-=item const SSL_METHOD *B<TLSv1_2_server_method>(void);
-
-Constructor for the TLSv1.2 SSL_METHOD structure for servers.
-
-=item const SSL_METHOD *B<TLSv1_1_method>(void);
-
-Constructor for the TLSv1.1 SSL_METHOD structure for clients, servers or both.
-
-=item const SSL_METHOD *B<TLSv1_1_client_method>(void);
-
-Constructor for the TLSv1.1 SSL_METHOD structure for clients.
-
-=item const SSL_METHOD *B<TLSv1_1_server_method>(void);
-
-Constructor for the TLSv1.1 SSL_METHOD structure for servers.
-
-=item const SSL_METHOD *B<TLSv1_method>(void);
-
-Constructor for the TLSv1 SSL_METHOD structure for clients, servers or both.
-
-=item const SSL_METHOD *B<TLSv1_client_method>(void);
-
-Constructor for the TLSv1 SSL_METHOD structure for clients.
-
-=item const SSL_METHOD *B<TLSv1_server_method>(void);
-
-Constructor for the TLSv1 SSL_METHOD structure for servers.
-
-=item const SSL_METHOD *B<SSLv3_method>(void);
-
-Constructor for the SSLv3 SSL_METHOD structure for clients, servers or both.
-
-=item const SSL_METHOD *B<SSLv3_client_method>(void);
-
-Constructor for the SSLv3 SSL_METHOD structure for clients.
-
-=item const SSL_METHOD *B<SSLv3_server_method>(void);
-
-Constructor for the SSLv3 SSL_METHOD structure for servers.
-
-=back
-
-=head2 Dealing with Ciphers
-
-Here we document the various API functions which deal with the SSL/TLS
-ciphers defined in B<SSL_CIPHER> structures.
-
-=over 4
-
-=item char *B<SSL_CIPHER_description>(SSL_CIPHER *cipher, char *buf, int len);
-
-Write a string to I<buf> (with a maximum size of I<len>) containing a human
-readable description of I<cipher>. Returns I<buf>.
-
-=item int B<SSL_CIPHER_get_bits>(SSL_CIPHER *cipher, int *alg_bits);
-
-Determine the number of bits in I<cipher>. Because of export crippled ciphers
-there are two bits: The bits the algorithm supports in general (stored to
-I<alg_bits>) and the bits which are actually used (the return value).
-
-=item const char *B<SSL_CIPHER_get_name>(SSL_CIPHER *cipher);
-
-Return the internal name of I<cipher> as a string. These are the various
-strings defined by the I<SSL3_TXT_xxx> and I<TLS1_TXT_xxx>
-definitions in the header files.
-
-=item const char *B<SSL_CIPHER_get_version>(SSL_CIPHER *cipher);
-
-Returns a string like "C<SSLv3>" or "C<TLSv1.2>" which indicates the
-SSL/TLS protocol version to which I<cipher> belongs (i.e. where it was defined
-in the specification the first time).
-
-=back
-
-=head2 Dealing with Protocol Contexts
-
-Here we document the various API functions which deal with the SSL/TLS
-protocol context defined in the B<SSL_CTX> structure.
-
-=over 4
-
-=item int B<SSL_CTX_add_client_CA>(SSL_CTX *ctx, X509 *x);
-
-=item long B<SSL_CTX_add_extra_chain_cert>(SSL_CTX *ctx, X509 *x509);
-
-=item int B<SSL_CTX_add_session>(SSL_CTX *ctx, SSL_SESSION *c);
-
-=item int B<SSL_CTX_check_private_key>(const SSL_CTX *ctx);
-
-=item long B<SSL_CTX_ctrl>(SSL_CTX *ctx, int cmd, long larg, char *parg);
-
-=item void B<SSL_CTX_flush_sessions>(SSL_CTX *s, long t);
-
-=item void B<SSL_CTX_free>(SSL_CTX *a);
-
-=item char *B<SSL_CTX_get_app_data>(SSL_CTX *ctx);
-
-=item X509_STORE *B<SSL_CTX_get_cert_store>(SSL_CTX *ctx);
-
-=item STACK *B<SSL_CTX_get_ciphers>(const SSL_CTX *ctx);
-
-=item STACK *B<SSL_CTX_get_client_CA_list>(const SSL_CTX *ctx);
-
-=item int (*B<SSL_CTX_get_client_cert_cb>(SSL_CTX *ctx))(SSL *ssl, X509 **x509, EVP_PKEY **pkey);
-
-=item void B<SSL_CTX_get_default_read_ahead>(SSL_CTX *ctx);
-
-=item char *B<SSL_CTX_get_ex_data>(const SSL_CTX *s, int idx);
-
-=item int B<SSL_CTX_get_ex_new_index>(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))
-
-=item long B<SSL_CTX_get_extra_chain_certs>(SSL_CTX *ctx, STACK_OF(X509) **sk);
-
-=item long B<SSL_CTX_get_extra_chain_certs_only>(SSL_CTX *ctx, STACK_OF(X509) **sk);
-
-=item void (*B<SSL_CTX_get_info_callback>(SSL_CTX *ctx))(SSL *ssl, int cb, int ret);
-
-=item int B<SSL_CTX_get_quiet_shutdown>(const SSL_CTX *ctx);
-
-=item void B<SSL_CTX_get_read_ahead>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_get_session_cache_mode>(SSL_CTX *ctx);
-
-=item long B<SSL_CTX_get_timeout>(const SSL_CTX *ctx);
-
-=item int (*B<SSL_CTX_get_verify_callback>(const SSL_CTX *ctx))(int ok, X509_STORE_CTX *ctx);
-
-=item int B<SSL_CTX_get_verify_mode>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_load_verify_locations>(SSL_CTX *ctx, const char *CAfile, const char *CApath);
-
-=item SSL_CTX *B<SSL_CTX_new>(const SSL_METHOD *meth);
-
-=item int SSL_CTX_up_ref(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_remove_session>(SSL_CTX *ctx, SSL_SESSION *c);
-
-=item int B<SSL_CTX_sess_accept>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_accept_good>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_accept_renegotiate>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_cache_full>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_cb_hits>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_connect>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_connect_good>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_connect_renegotiate>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_get_cache_size>(SSL_CTX *ctx);
-
-=item SSL_SESSION *(*B<SSL_CTX_sess_get_get_cb>(SSL_CTX *ctx))(SSL *ssl, unsigned char *data, int len, int *copy);
-
-=item int (*B<SSL_CTX_sess_get_new_cb>(SSL_CTX *ctx)(SSL *ssl, SSL_SESSION *sess);
-
-=item void (*B<SSL_CTX_sess_get_remove_cb>(SSL_CTX *ctx)(SSL_CTX *ctx, SSL_SESSION *sess);
-
-=item int B<SSL_CTX_sess_hits>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_misses>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_sess_number>(SSL_CTX *ctx);
-
-=item void B<SSL_CTX_sess_set_cache_size>(SSL_CTX *ctx, t);
-
-=item void B<SSL_CTX_sess_set_get_cb>(SSL_CTX *ctx, SSL_SESSION *(*cb)(SSL *ssl, unsigned char *data, int len, int *copy));
-
-=item void B<SSL_CTX_sess_set_new_cb>(SSL_CTX *ctx, int (*cb)(SSL *ssl, SSL_SESSION *sess));
-
-=item void B<SSL_CTX_sess_set_remove_cb>(SSL_CTX *ctx, void (*cb)(SSL_CTX *ctx, SSL_SESSION *sess));
-
-=item int B<SSL_CTX_sess_timeouts>(SSL_CTX *ctx);
-
-=item LHASH *B<SSL_CTX_sessions>(SSL_CTX *ctx);
-
-=item int B<SSL_CTX_set_app_data>(SSL_CTX *ctx, void *arg);
-
-=item void B<SSL_CTX_set_cert_store>(SSL_CTX *ctx, X509_STORE *cs);
-
-=item void B<SSL_CTX_set1_cert_store>(SSL_CTX *ctx, X509_STORE *cs);
-
-=item void B<SSL_CTX_set_cert_verify_cb>(SSL_CTX *ctx, int (*cb)(), char *arg)
-
-=item int B<SSL_CTX_set_cipher_list>(SSL_CTX *ctx, char *str);
-
-=item void B<SSL_CTX_set_client_CA_list>(SSL_CTX *ctx, STACK *list);
-
-=item void B<SSL_CTX_set_client_cert_cb>(SSL_CTX *ctx, int (*cb)(SSL *ssl, X509 **x509, EVP_PKEY **pkey));
-
-=item int B<SSL_CTX_set_ct_validation_callback>(SSL_CTX *ctx, ssl_ct_validation_cb callback, void *arg);
-
-=item void B<SSL_CTX_set_default_passwd_cb>(SSL_CTX *ctx, int (*cb);(void))
-
-=item void B<SSL_CTX_set_default_read_ahead>(SSL_CTX *ctx, int m);
-
-=item int B<SSL_CTX_set_default_verify_paths>(SSL_CTX *ctx);
-
-Use the default paths to locate trusted CA certificates. There is one default
-directory path and one default file path. Both are set via this call.
-
-=item int B<SSL_CTX_set_default_verify_dir>(SSL_CTX *ctx)
-
-Use the default directory path to locate trusted CA certificates.
-
-=item int B<SSL_CTX_set_default_verify_file>(SSL_CTX *ctx)
-
-Use the file path to locate trusted CA certificates.
-
-=item int B<SSL_CTX_set_ex_data>(SSL_CTX *s, int idx, char *arg);
-
-=item void B<SSL_CTX_set_info_callback>(SSL_CTX *ctx, void (*cb)(SSL *ssl, int cb, int ret));
-
-=item void B<SSL_CTX_set_msg_callback>(SSL_CTX *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg));
-
-=item void B<SSL_CTX_set_msg_callback_arg>(SSL_CTX *ctx, void *arg);
-
-=item unsigned long B<SSL_CTX_clear_options>(SSL_CTX *ctx, unsigned long op);
-
-=item unsigned long B<SSL_CTX_get_options>(SSL_CTX *ctx);
-
-=item unsigned long B<SSL_CTX_set_options>(SSL_CTX *ctx, unsigned long op);
-
-=item void B<SSL_CTX_set_quiet_shutdown>(SSL_CTX *ctx, int mode);
-
-=item void B<SSL_CTX_set_read_ahead>(SSL_CTX *ctx, int m);
-
-=item void B<SSL_CTX_set_session_cache_mode>(SSL_CTX *ctx, int mode);
-
-=item int B<SSL_CTX_set_srp_cb_arg>(SSL_CTX *ctx, void *arg);
-
-=item int B<SSL_CTX_set_srp_client_pwd_callback>(SSL_CTX *ctx, char *(*cb)(SSL *ssl, void *arg));
-
-=item int B<SSL_CTX_set_srp_password>(SSL_CTX *ctx, char *password);
-
-=item int B<SSL_CTX_set_srp_strength>(SSL_CTX *ctx, int strength);
-
-=item int B<SSL_CTX_set_srp_username>(SSL_CTX *ctx, char *name);
-
-=item int B<SSL_CTX_set_srp_username_callback>(SSL_CTX *ctx, int (*cb)(SSL *ssl, int *ad, void *arg));
-
-=item int B<SSL_CTX_set_srp_verify_param_callback>(SSL_CTX *ctx, int (*cb)(SSL *ssl, void *arg));
-
-=item int B<SSL_CTX_set_ssl_version>(SSL_CTX *ctx, const SSL_METHOD *meth);
-
-=item void B<SSL_CTX_set_timeout>(SSL_CTX *ctx, long t);
-
-=item long B<SSL_CTX_set_tmp_dh>(SSL_CTX* ctx, DH *dh);
-
-=item long B<SSL_CTX_set_tmp_dh_callback>(SSL_CTX *ctx, DH *(*cb)(void));
-
-=item long B<SSL_CTX_set_tmp_ecdh>(SSL_CTX* ctx, const EC_KEY *ecdh);
-
-=item void B<SSL_CTX_set_verify>(SSL_CTX *ctx, int mode, int (*cb);(void))
-
-=item int B<SSL_CTX_use_PrivateKey>(SSL_CTX *ctx, EVP_PKEY *pkey);
-
-=item int B<SSL_CTX_use_PrivateKey_ASN1>(int type, SSL_CTX *ctx, unsigned char *d, long len);
-
-=item int B<SSL_CTX_use_PrivateKey_file>(SSL_CTX *ctx, const char *file, int type);
-
-=item int B<SSL_CTX_use_RSAPrivateKey>(SSL_CTX *ctx, RSA *rsa);
-
-=item int B<SSL_CTX_use_RSAPrivateKey_ASN1>(SSL_CTX *ctx, unsigned char *d, long len);
-
-=item int B<SSL_CTX_use_RSAPrivateKey_file>(SSL_CTX *ctx, const char *file, int type);
-
-=item int B<SSL_CTX_use_certificate>(SSL_CTX *ctx, X509 *x);
-
-=item int B<SSL_CTX_use_certificate_ASN1>(SSL_CTX *ctx, int len, unsigned char *d);
-
-=item int B<SSL_CTX_use_certificate_file>(SSL_CTX *ctx, const char *file, int type);
-
-=item int B<SSL_CTX_use_cert_and_key>(SSL_CTX *ctx, X509 *x, EVP_PKEY *pkey, STACK_OF(X509) *chain, int override);
-
-=item X509 *B<SSL_CTX_get0_certificate>(const SSL_CTX *ctx);
-
-=item EVP_PKEY *B<SSL_CTX_get0_privatekey>(const SSL_CTX *ctx);
-
-=item void B<SSL_CTX_set_psk_client_callback>(SSL_CTX *ctx, unsigned int (*callback)(SSL *ssl, const char *hint, char *identity, unsigned int max_identity_len, unsigned char *psk, unsigned int max_psk_len));
-
-=item int B<SSL_CTX_use_psk_identity_hint>(SSL_CTX *ctx, const char *hint);
-
-=item void B<SSL_CTX_set_psk_server_callback>(SSL_CTX *ctx, unsigned int (*callback)(SSL *ssl, const char *identity, unsigned char *psk, int max_psk_len));
-
-
-=back
-
-=head2 Dealing with Sessions
-
-Here we document the various API functions which deal with the SSL/TLS
-sessions defined in the B<SSL_SESSION> structures.
-
-=over 4
-
-=item int B<SSL_SESSION_cmp>(const SSL_SESSION *a, const SSL_SESSION *b);
-
-=item void B<SSL_SESSION_free>(SSL_SESSION *ss);
-
-=item char *B<SSL_SESSION_get_app_data>(SSL_SESSION *s);
-
-=item char *B<SSL_SESSION_get_ex_data>(const SSL_SESSION *s, int idx);
-
-=item int B<SSL_SESSION_get_ex_new_index>(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))
-
-=item long B<SSL_SESSION_get_time>(const SSL_SESSION *s);
-
-=item long B<SSL_SESSION_get_timeout>(const SSL_SESSION *s);
-
-=item unsigned long B<SSL_SESSION_hash>(const SSL_SESSION *a);
-
-=item SSL_SESSION *B<SSL_SESSION_new>(void);
-
-=item int B<SSL_SESSION_print>(BIO *bp, const SSL_SESSION *x);
-
-=item int B<SSL_SESSION_print_fp>(FILE *fp, const SSL_SESSION *x);
-
-=item int B<SSL_SESSION_set_app_data>(SSL_SESSION *s, char *a);
-
-=item int B<SSL_SESSION_set_ex_data>(SSL_SESSION *s, int idx, char *arg);
-
-=item long B<SSL_SESSION_set_time>(SSL_SESSION *s, long t);
-
-=item long B<SSL_SESSION_set_timeout>(SSL_SESSION *s, long t);
-
-=back
-
-=head2 Dealing with Connections
-
-Here we document the various API functions which deal with the SSL/TLS
-connection defined in the B<SSL> structure.
-
-=over 4
-
-=item int B<SSL_accept>(SSL *ssl);
-
-=item int B<SSL_add_dir_cert_subjects_to_stack>(STACK *stack, const char *dir);
-
-=item int B<SSL_add_file_cert_subjects_to_stack>(STACK *stack, const char *file);
-
-=item int B<SSL_add_client_CA>(SSL *ssl, X509 *x);
-
-=item char *B<SSL_alert_desc_string>(int value);
-
-=item char *B<SSL_alert_desc_string_long>(int value);
-
-=item char *B<SSL_alert_type_string>(int value);
-
-=item char *B<SSL_alert_type_string_long>(int value);
-
-=item int B<SSL_check_private_key>(const SSL *ssl);
-
-=item void B<SSL_clear>(SSL *ssl);
-
-=item long B<SSL_clear_num_renegotiations>(SSL *ssl);
-
-=item int B<SSL_connect>(SSL *ssl);
-
-=item int B<SSL_copy_session_id>(SSL *t, const SSL *f);
-
-Sets the session details for B<t> to be the same as in B<f>. Returns 1 on
-success or 0 on failure.
-
-=item long B<SSL_ctrl>(SSL *ssl, int cmd, long larg, char *parg);
-
-=item int B<SSL_do_handshake>(SSL *ssl);
-
-=item SSL *B<SSL_dup>(SSL *ssl);
-
-SSL_dup() allows applications to configure an SSL handle for use
-in multiple SSL connections, and then duplicate it prior to initiating
-each connection with the duplicated handle.
-Use of SSL_dup() avoids the need to repeat the configuration of the
-handles for each connection.
-
-For SSL_dup() to work, the connection MUST be in its initial state
-and MUST NOT have not yet have started the SSL handshake.
-For connections that are not in their initial state SSL_dup() just
-increments an internal reference count and returns the I<same>
-handle.
-It may be possible to use L<SSL_clear(3)> to recycle an SSL handle
-that is not in its initial state for re-use, but this is best
-avoided.
-Instead, save and restore the session, if desired, and construct a
-fresh handle for each connection.
-
-=item STACK *B<SSL_dup_CA_list>(STACK *sk);
-
-=item void B<SSL_free>(SSL *ssl);
-
-=item SSL_CTX *B<SSL_get_SSL_CTX>(const SSL *ssl);
-
-=item char *B<SSL_get_app_data>(SSL *ssl);
-
-=item X509 *B<SSL_get_certificate>(const SSL *ssl);
-
-=item const char *B<SSL_get_cipher>(const SSL *ssl);
-
-=item int B<SSL_is_dtls>(const SSL *ssl);
-
-=item int B<SSL_get_cipher_bits>(const SSL *ssl, int *alg_bits);
-
-=item char *B<SSL_get_cipher_list>(const SSL *ssl, int n);
-
-=item char *B<SSL_get_cipher_name>(const SSL *ssl);
-
-=item char *B<SSL_get_cipher_version>(const SSL *ssl);
-
-=item STACK *B<SSL_get_ciphers>(const SSL *ssl);
-
-=item STACK *B<SSL_get_client_CA_list>(const SSL *ssl);
-
-=item SSL_CIPHER *B<SSL_get_current_cipher>(SSL *ssl);
-
-=item long B<SSL_get_default_timeout>(const SSL *ssl);
-
-=item int B<SSL_get_error>(const SSL *ssl, int i);
-
-=item char *B<SSL_get_ex_data>(const SSL *ssl, int idx);
-
-=item int B<SSL_get_ex_data_X509_STORE_CTX_idx>(void);
-
-=item int B<SSL_get_ex_new_index>(long argl, char *argp, int (*new_func);(void), int (*dup_func)(void), void (*free_func)(void))
-
-=item int B<SSL_get_fd>(const SSL *ssl);
-
-=item void (*B<SSL_get_info_callback>(const SSL *ssl);)()
-
-=item int B<SSL_get_key_update_type>(SSL *s);
-
-=item STACK *B<SSL_get_peer_cert_chain>(const SSL *ssl);
-
-=item X509 *B<SSL_get_peer_certificate>(const SSL *ssl);
-
-=item const STACK_OF(SCT) *B<SSL_get0_peer_scts>(SSL *s);
-
-=item EVP_PKEY *B<SSL_get_privatekey>(const SSL *ssl);
-
-=item int B<SSL_get_quiet_shutdown>(const SSL *ssl);
-
-=item BIO *B<SSL_get_rbio>(const SSL *ssl);
-
-=item int B<SSL_get_read_ahead>(const SSL *ssl);
-
-=item SSL_SESSION *B<SSL_get_session>(const SSL *ssl);
-
-=item char *B<SSL_get_shared_ciphers>(const SSL *ssl, char *buf, int size);
-
-=item int B<SSL_get_shutdown>(const SSL *ssl);
-
-=item BIGNUM *B<SSL_get_srp_g>(SSL *ssl);
-
-=item BIGNUM *B<SSL_get_srp_N>(SSL *ssl);
-
-=item char *B<SSL_get_srp_userinfo>(SSL *ssl);
-
-=item char *B<SSL_get_srp_username>(SSL *ssl);
-
-=item const SSL_METHOD *B<SSL_get_ssl_method>(SSL *ssl);
-
-=item int B<SSL_get_state>(const SSL *ssl);
-
-=item long B<SSL_get_time>(const SSL *ssl);
-
-=item long B<SSL_get_timeout>(const SSL *ssl);
-
-=item int (*B<SSL_get_verify_callback>(const SSL *ssl))(int, X509_STORE_CTX *)
-
-=item int B<SSL_get_verify_mode>(const SSL *ssl);
-
-=item long B<SSL_get_verify_result>(const SSL *ssl);
-
-=item char *B<SSL_get_version>(const SSL *ssl);
-
-=item BIO *B<SSL_get_wbio>(const SSL *ssl);
-
-=item int B<SSL_in_accept_init>(SSL *ssl);
-
-=item int B<SSL_in_before>(SSL *ssl);
-
-=item int B<SSL_in_connect_init>(SSL *ssl);
-
-=item int B<SSL_in_init>(SSL *ssl);
-
-=item int B<SSL_is_init_finished>(SSL *ssl);
-
-=item int B<SSL_key_update>(SSL *s, int updatetype);
-
-=item STACK *B<SSL_load_client_CA_file>(const char *file);
-
-=item SSL *B<SSL_new>(SSL_CTX *ctx);
-
-=item int SSL_up_ref(SSL *s);
-
-=item long B<SSL_num_renegotiations>(SSL *ssl);
-
-=item int B<SSL_peek>(SSL *ssl, void *buf, int num);
-
-=item int B<SSL_pending>(const SSL *ssl);
-
-=item int B<SSL_read>(SSL *ssl, void *buf, int num);
-
-=item int B<SSL_renegotiate>(SSL *ssl);
-
-=item char *B<SSL_rstate_string>(SSL *ssl);
-
-=item char *B<SSL_rstate_string_long>(SSL *ssl);
-
-=item long B<SSL_session_reused>(SSL *ssl);
-
-=item void B<SSL_set_accept_state>(SSL *ssl);
-
-=item void B<SSL_set_app_data>(SSL *ssl, char *arg);
-
-=item void B<SSL_set_bio>(SSL *ssl, BIO *rbio, BIO *wbio);
-
-=item int B<SSL_set_cipher_list>(SSL *ssl, char *str);
-
-=item void B<SSL_set_client_CA_list>(SSL *ssl, STACK *list);
-
-=item void B<SSL_set_connect_state>(SSL *ssl);
-
-=item int B<SSL_set_ct_validation_callback>(SSL *ssl, ssl_ct_validation_cb callback, void *arg);
-
-=item int B<SSL_set_ex_data>(SSL *ssl, int idx, char *arg);
-
-=item int B<SSL_set_fd>(SSL *ssl, int fd);
-
-=item void B<SSL_set_info_callback>(SSL *ssl, void (*cb);(void))
-
-=item void B<SSL_set_msg_callback>(SSL *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg));
-
-=item void B<SSL_set_msg_callback_arg>(SSL *ctx, void *arg);
-
-=item unsigned long B<SSL_clear_options>(SSL *ssl, unsigned long op);
-
-=item unsigned long B<SSL_get_options>(SSL *ssl);
-
-=item unsigned long B<SSL_set_options>(SSL *ssl, unsigned long op);
-
-=item void B<SSL_set_quiet_shutdown>(SSL *ssl, int mode);
-
-=item void B<SSL_set_read_ahead>(SSL *ssl, int yes);
-
-=item int B<SSL_set_rfd>(SSL *ssl, int fd);
-
-=item int B<SSL_set_session>(SSL *ssl, SSL_SESSION *session);
-
-=item void B<SSL_set_shutdown>(SSL *ssl, int mode);
-
-=item int B<SSL_set_srp_server_param>(SSL *ssl, const BIGNUM *N, const BIGNUM *g, BIGNUM *sa, BIGNUM *v, char *info);
-
-=item int B<SSL_set_srp_server_param_pw>(SSL *ssl, const char *user, const char *pass, const char *grp);
-
-=item int B<SSL_set_ssl_method>(SSL *ssl, const SSL_METHOD *meth);
-
-=item void B<SSL_set_time>(SSL *ssl, long t);
-
-=item void B<SSL_set_timeout>(SSL *ssl, long t);
-
-=item long B<SSL_set_tmp_dh>(SSL *ssl, DH *dh);
-
-=item long B<SSL_set_tmp_dh_callback>(SSL *ssl, DH *(*cb)(void));
-
-=item long B<SSL_set_tmp_ecdh>(SSL *ssl, const EC_KEY *ecdh);
-
-=item void B<SSL_set_verify>(SSL *ssl, int mode, int (*callback);(void))
-
-=item void B<SSL_set_verify_result>(SSL *ssl, long arg);
-
-=item int B<SSL_set_wfd>(SSL *ssl, int fd);
-
-=item int B<SSL_shutdown>(SSL *ssl);
-
-=item OSSL_HANDSHAKE_STATE B<SSL_get_state>(const SSL *ssl);
-
-Returns the current handshake state.
-
-=item char *B<SSL_state_string>(const SSL *ssl);
-
-=item char *B<SSL_state_string_long>(const SSL *ssl);
-
-=item long B<SSL_total_renegotiations>(SSL *ssl);
-
-=item int B<SSL_use_PrivateKey>(SSL *ssl, EVP_PKEY *pkey);
-
-=item int B<SSL_use_PrivateKey_ASN1>(int type, SSL *ssl, unsigned char *d, long len);
-
-=item int B<SSL_use_PrivateKey_file>(SSL *ssl, const char *file, int type);
-
-=item int B<SSL_use_RSAPrivateKey>(SSL *ssl, RSA *rsa);
-
-=item int B<SSL_use_RSAPrivateKey_ASN1>(SSL *ssl, unsigned char *d, long len);
-
-=item int B<SSL_use_RSAPrivateKey_file>(SSL *ssl, const char *file, int type);
-
-=item int B<SSL_use_certificate>(SSL *ssl, X509 *x);
-
-=item int B<SSL_use_certificate_ASN1>(SSL *ssl, int len, unsigned char *d);
-
-=item int B<SSL_use_certificate_file>(SSL *ssl, const char *file, int type);
-
-=item int B<SSL_use_cert_and_key>(SSL *ssl, X509 *x, EVP_PKEY *pkey, STACK_OF(X509) *chain, int override);
-
-=item int B<SSL_version>(const SSL *ssl);
-
-=item int B<SSL_want>(const SSL *ssl);
-
-=item int B<SSL_want_nothing>(const SSL *ssl);
-
-=item int B<SSL_want_read>(const SSL *ssl);
-
-=item int B<SSL_want_write>(const SSL *ssl);
-
-=item int B<SSL_want_x509_lookup>(const SSL *ssl);
-
-=item int B<SSL_write>(SSL *ssl, const void *buf, int num);
-
-=item void B<SSL_set_psk_client_callback>(SSL *ssl, unsigned int (*callback)(SSL *ssl, const char *hint, char *identity, unsigned int max_identity_len, unsigned char *psk, unsigned int max_psk_len));
-
-=item int B<SSL_use_psk_identity_hint>(SSL *ssl, const char *hint);
-
-=item void B<SSL_set_psk_server_callback>(SSL *ssl, unsigned int (*callback)(SSL *ssl, const char *identity, unsigned char *psk, int max_psk_len));
-
-=item const char *B<SSL_get_psk_identity_hint>(SSL *ssl);
-
-=item const char *B<SSL_get_psk_identity>(SSL *ssl);
-
-=back
-
-=head1 RETURN VALUES
-
-See the individual manual pages for details.
-
 =head1 SEE ALSO
 
 L<openssl(1)>, L<crypto(7)>,
@@ -863,14 +190,6 @@ L<SSL_CTX_use_psk_identity_hint(3)>,
 L<SSL_get_psk_identity(3)>,
 L<DTLSv1_listen(3)>
 
-=head1 HISTORY
-
-B<SSLv2_client_method>, B<SSLv2_server_method> and B<SSLv2_method> were removed
-in OpenSSL 1.1.0.
-
-The return type of B<SSL_copy_session_id> was changed from void to int in
-OpenSSL 1.1.0.
-
 =head1 COPYRIGHT
 
 Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.