# ifndef OPENSSL_NO_SRP
/* see tls_srp.c */
-int SSL_SRP_CTX_init(SSL *s);
-int SSL_CTX_SRP_CTX_init(SSL_CTX *ctx);
+__owur int SSL_SRP_CTX_init(SSL *s);
+__owur int SSL_CTX_SRP_CTX_init(SSL_CTX *ctx);
int SSL_SRP_CTX_free(SSL *ctx);
int SSL_CTX_SRP_CTX_free(SSL_CTX *ctx);
-int SSL_srp_server_param_with_username(SSL *s, int *ad);
-int SRP_generate_server_master_secret(SSL *s, unsigned char *master_key);
-int SRP_Calc_A_param(SSL *s);
-int SRP_generate_client_master_secret(SSL *s, unsigned char *master_key);
+__owur int SSL_srp_server_param_with_username(SSL *s, int *ad);
+__owur int SRP_generate_server_master_secret(SSL *s, unsigned char *master_key);
+__owur int SRP_Calc_A_param(SSL *s);
+__owur int SRP_generate_client_master_secret(SSL *s, unsigned char *master_key);
# endif
int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx)) (SSL *ssl, X509 **x509,
EVP_PKEY **pkey);
# ifndef OPENSSL_NO_ENGINE
-int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e);
+__owur int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e);
# endif
void SSL_CTX_set_cookie_generate_cb(SSL_CTX *ctx,
int (*app_gen_cookie_cb) (SSL *ssl,
# endif
# ifndef OPENSSL_NO_TLSEXT
-int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
+__owur int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
const unsigned char *in, unsigned int inlen,
const unsigned char *client,
unsigned int client_len);
# define OPENSSL_NPN_NEGOTIATED 1
# define OPENSSL_NPN_NO_OVERLAP 2
-int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
+__owur int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
unsigned protos_len);
-int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
+__owur int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
unsigned protos_len);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
int (*cb) (SSL *ssl,
unsigned
int
max_psk_len));
-int SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *identity_hint);
-int SSL_use_psk_identity_hint(SSL *s, const char *identity_hint);
+__owur int SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *identity_hint);
+__owur int SSL_use_psk_identity_hint(SSL *s, const char *identity_hint);
const char *SSL_get_psk_identity_hint(const SSL *s);
const char *SSL_get_psk_identity(const SSL *s);
# endif
# ifndef OPENSSL_NO_TLSEXT
/* Register callbacks to handle custom TLS Extensions for client or server. */
-int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
+__owur int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
custom_ext_add_cb add_cb,
custom_ext_free_cb free_cb,
void *add_arg,
custom_ext_parse_cb parse_cb,
void *parse_arg);
-int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
+__owur int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
custom_ext_add_cb add_cb,
custom_ext_free_cb free_cb,
void *add_arg,
custom_ext_parse_cb parse_cb,
void *parse_arg);
-int SSL_extension_supported(unsigned int ext_type);
+__owur int SSL_extension_supported(unsigned int ext_type);
# endif
# define SSL_get0_ec_point_formats(s, plst) \
SSL_ctrl(s,SSL_CTRL_GET_EC_POINT_FORMATS,0,plst)
-BIO_METHOD *BIO_f_ssl(void);
-BIO *BIO_new_ssl(SSL_CTX *ctx, int client);
-BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
-BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
-int BIO_ssl_copy_session_id(BIO *to, BIO *from);
+__owur BIO_METHOD *BIO_f_ssl(void);
+__owur BIO *BIO_new_ssl(SSL_CTX *ctx, int client);
+__owur BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
+__owur BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
+__owur int BIO_ssl_copy_session_id(BIO *to, BIO *from);
void BIO_ssl_shutdown(BIO *ssl_bio);
-int SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
-SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
+__owur int SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
+__owur SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
void SSL_CTX_free(SSL_CTX *);
-long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
-long SSL_CTX_get_timeout(const SSL_CTX *ctx);
-X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
+__owur long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
+__owur long SSL_CTX_get_timeout(const SSL_CTX *ctx);
+__owur X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *);
-int SSL_want(const SSL *s);
-int SSL_clear(SSL *s);
+__owur int SSL_want(const SSL *s);
+__owur int SSL_clear(SSL *s);
void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm);
-const SSL_CIPHER *SSL_get_current_cipher(const SSL *s);
-int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits);
-char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
-const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
-unsigned long SSL_CIPHER_get_id(const SSL_CIPHER *c);
-
-int SSL_get_fd(const SSL *s);
-int SSL_get_rfd(const SSL *s);
-int SSL_get_wfd(const SSL *s);
-const char *SSL_get_cipher_list(const SSL *s, int n);
-char *SSL_get_shared_ciphers(const SSL *s, char *buf, int len);
-int SSL_get_read_ahead(const SSL *s);
-int SSL_pending(const SSL *s);
+__owur const SSL_CIPHER *SSL_get_current_cipher(const SSL *s);
+__owur int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits);
+__owur char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
+__owur const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
+__owur unsigned long SSL_CIPHER_get_id(const SSL_CIPHER *c);
+
+__owur int SSL_get_fd(const SSL *s);
+__owur int SSL_get_rfd(const SSL *s);
+__owur int SSL_get_wfd(const SSL *s);
+__owur const char *SSL_get_cipher_list(const SSL *s, int n);
+__owur char *SSL_get_shared_ciphers(const SSL *s, char *buf, int len);
+__owur int SSL_get_read_ahead(const SSL *s);
+__owur int SSL_pending(const SSL *s);
# ifndef OPENSSL_NO_SOCK
-int SSL_set_fd(SSL *s, int fd);
-int SSL_set_rfd(SSL *s, int fd);
-int SSL_set_wfd(SSL *s, int fd);
+__owur int SSL_set_fd(SSL *s, int fd);
+__owur int SSL_set_rfd(SSL *s, int fd);
+__owur int SSL_set_wfd(SSL *s, int fd);
# endif
void SSL_set_rbio(SSL *s, BIO *rbio);
void SSL_set_wbio(SSL *s, BIO *wbio);
void SSL_set_bio(SSL *s, BIO *rbio, BIO *wbio);
-BIO *SSL_get_rbio(const SSL *s);
-BIO *SSL_get_wbio(const SSL *s);
-int SSL_set_cipher_list(SSL *s, const char *str);
+__owur BIO *SSL_get_rbio(const SSL *s);
+__owur BIO *SSL_get_wbio(const SSL *s);
+__owur int SSL_set_cipher_list(SSL *s, const char *str);
void SSL_set_read_ahead(SSL *s, int yes);
-int SSL_get_verify_mode(const SSL *s);
-int SSL_get_verify_depth(const SSL *s);
-int (*SSL_get_verify_callback(const SSL *s)) (int, X509_STORE_CTX *);
+__owur int SSL_get_verify_mode(const SSL *s);
+__owur int SSL_get_verify_depth(const SSL *s);
+__owur int (*SSL_get_verify_callback(const SSL *s)) (int, X509_STORE_CTX *);
void SSL_set_verify(SSL *s, int mode,
int (*callback) (int ok, X509_STORE_CTX *ctx));
void SSL_set_verify_depth(SSL *s, int depth);
void SSL_set_cert_cb(SSL *s, int (*cb) (SSL *ssl, void *arg), void *arg);
# ifndef OPENSSL_NO_RSA
-int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
+__owur int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
# endif
-int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, const unsigned char *d, long len);
-int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
-int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
+__owur int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, const unsigned char *d, long len);
+__owur int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
+__owur int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
long len);
-int SSL_use_certificate(SSL *ssl, X509 *x);
-int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
+__owur int SSL_use_certificate(SSL *ssl, X509 *x);
+__owur int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
# ifndef OPENSSL_NO_TLSEXT
/* Set serverinfo data for the current active cert. */
-int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
+__owur int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
size_t serverinfo_length);
# ifndef OPENSSL_NO_STDIO
-int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
+__owur int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
# endif /* NO_STDIO */
# endif
# ifndef OPENSSL_NO_STDIO
-int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
-int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
-int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
-int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
-int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
-int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
+__owur int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
+__owur int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
+__owur int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
+__owur int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
+__owur int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
+__owur int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
/* PEM type */
-int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file);
-STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
-int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
+__owur int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file);
+__owur STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
+__owur int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
const char *file);
# ifndef OPENSSL_SYS_VMS
int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
# endif
void SSL_load_error_strings(void);
-const char *SSL_state_string(const SSL *s);
-const char *SSL_rstate_string(const SSL *s);
-const char *SSL_state_string_long(const SSL *s);
-const char *SSL_rstate_string_long(const SSL *s);
-long SSL_SESSION_get_time(const SSL_SESSION *s);
-long SSL_SESSION_set_time(SSL_SESSION *s, long t);
-long SSL_SESSION_get_timeout(const SSL_SESSION *s);
-long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
-int SSL_SESSION_has_ticket(const SSL_SESSION *s);
-unsigned long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *s);
+__owur const char *SSL_state_string(const SSL *s);
+__owur const char *SSL_rstate_string(const SSL *s);
+__owur const char *SSL_state_string_long(const SSL *s);
+__owur const char *SSL_rstate_string_long(const SSL *s);
+__owur long SSL_SESSION_get_time(const SSL_SESSION *s);
+__owur long SSL_SESSION_set_time(SSL_SESSION *s, long t);
+__owur long SSL_SESSION_get_timeout(const SSL_SESSION *s);
+__owur long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
+__owur int SSL_SESSION_has_ticket(const SSL_SESSION *s);
+__owur unsigned long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *s);
void SSL_SESSION_get0_ticket(const SSL_SESSION *s, unsigned char **tick,
size_t *len);
void SSL_copy_session_id(SSL *to, const SSL *from);
-X509 *SSL_SESSION_get0_peer(SSL_SESSION *s);
-int SSL_SESSION_set1_id_context(SSL_SESSION *s, const unsigned char *sid_ctx,
+__owur X509 *SSL_SESSION_get0_peer(SSL_SESSION *s);
+__owur int SSL_SESSION_set1_id_context(SSL_SESSION *s, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
-SSL_SESSION *SSL_SESSION_new(void);
+__owur SSL_SESSION *SSL_SESSION_new(void);
const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s,
unsigned int *len);
-unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s);
+__owur unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s);
# ifndef OPENSSL_NO_STDIO
int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *ses);
# endif
int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
int SSL_SESSION_print_keylog(BIO *bp, const SSL_SESSION *x);
void SSL_SESSION_free(SSL_SESSION *ses);
-int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
-int SSL_set_session(SSL *to, SSL_SESSION *session);
-int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
+__owur int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
+__owur int SSL_set_session(SSL *to, SSL_SESSION *session);
+__owur int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
int SSL_CTX_remove_session(SSL_CTX *, SSL_SESSION *c);
-int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
-int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
-int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
+__owur int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
+__owur int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
+__owur int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
unsigned int id_len);
SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
long length);
# ifdef HEADER_X509_H
-X509 *SSL_get_peer_certificate(const SSL *s);
+__owur X509 *SSL_get_peer_certificate(const SSL *s);
# endif
-STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *s);
+__owur STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *s);
-int SSL_CTX_get_verify_mode(const SSL_CTX *ctx);
-int SSL_CTX_get_verify_depth(const SSL_CTX *ctx);
-int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx)) (int,
+__owur int SSL_CTX_get_verify_mode(const SSL_CTX *ctx);
+__owur int SSL_CTX_get_verify_depth(const SSL_CTX *ctx);
+__owur int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx)) (int,
X509_STORE_CTX *);
void SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
int (*callback) (int, X509_STORE_CTX *));
void SSL_CTX_set_cert_cb(SSL_CTX *c, int (*cb) (SSL *ssl, void *arg),
void *arg);
# ifndef OPENSSL_NO_RSA
-int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
+__owur int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
# endif
-int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d,
+__owur int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d,
long len);
-int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
-int SSL_CTX_use_PrivateKey_ASN1(int pk, SSL_CTX *ctx,
+__owur int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
+__owur int SSL_CTX_use_PrivateKey_ASN1(int pk, SSL_CTX *ctx,
const unsigned char *d, long len);
-int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
-int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len,
+__owur int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
+__owur int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len,
const unsigned char *d);
void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb);
void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
-int SSL_CTX_check_private_key(const SSL_CTX *ctx);
-int SSL_check_private_key(const SSL *ctx);
+__owur int SSL_CTX_check_private_key(const SSL_CTX *ctx);
+__owur int SSL_check_private_key(const SSL *ctx);
-int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
+__owur int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
SSL *SSL_new(SSL_CTX *ctx);
-int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
+__owur int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
-int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
-int SSL_set_purpose(SSL *s, int purpose);
-int SSL_CTX_set_trust(SSL_CTX *s, int trust);
-int SSL_set_trust(SSL *s, int trust);
+__owur int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
+__owur int SSL_set_purpose(SSL *s, int purpose);
+__owur int SSL_CTX_set_trust(SSL_CTX *s, int trust);
+__owur int SSL_set_trust(SSL *s, int trust);
-int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
-int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
+__owur int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
+__owur int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
-X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *ctx);
-X509_VERIFY_PARAM *SSL_get0_param(SSL *ssl);
+__owur X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *ctx);
+__owur X509_VERIFY_PARAM *SSL_get0_param(SSL *ssl);
# ifndef OPENSSL_NO_SRP
int SSL_CTX_set_srp_username(SSL_CTX *ctx, char *name);
int SSL_set_srp_server_param_pw(SSL *s, const char *user, const char *pass,
const char *grp);
-BIGNUM *SSL_get_srp_g(SSL *s);
-BIGNUM *SSL_get_srp_N(SSL *s);
+__owur BIGNUM *SSL_get_srp_g(SSL *s);
+__owur BIGNUM *SSL_get_srp_N(SSL *s);
-char *SSL_get_srp_username(SSL *s);
-char *SSL_get_srp_userinfo(SSL *s);
+__owur char *SSL_get_srp_username(SSL *s);
+__owur char *SSL_get_srp_userinfo(SSL *s);
# endif
void SSL_certs_clear(SSL *s);
void SSL_free(SSL *ssl);
-int SSL_accept(SSL *ssl);
-int SSL_connect(SSL *ssl);
-int SSL_read(SSL *ssl, void *buf, int num);
-int SSL_peek(SSL *ssl, void *buf, int num);
-int SSL_write(SSL *ssl, const void *buf, int num);
+__owur int SSL_accept(SSL *ssl);
+__owur int SSL_connect(SSL *ssl);
+__owur int SSL_read(SSL *ssl, void *buf, int num);
+__owur int SSL_peek(SSL *ssl, void *buf, int num);
+__owur int SSL_write(SSL *ssl, const void *buf, int num);
long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
long SSL_callback_ctrl(SSL *, int, void (*)(void));
long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)(void));
-int SSL_get_error(const SSL *s, int ret_code);
-const char *SSL_get_version(const SSL *s);
+__owur int SSL_get_error(const SSL *s, int ret_code);
+__owur const char *SSL_get_version(const SSL *s);
/* This sets the 'default' SSL version that SSL_new() will create */
-int SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
+__owur int SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
# ifndef OPENSSL_NO_SSL3_METHOD
-const SSL_METHOD *SSLv3_method(void); /* SSLv3 */
-const SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
-const SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
+__owur const SSL_METHOD *SSLv3_method(void); /* SSLv3 */
+__owur const SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
+__owur const SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
# endif
-const SSL_METHOD *SSLv23_method(void); /* Negotiate highest available SSL/TLS
+__owur const SSL_METHOD *SSLv23_method(void); /* Negotiate highest available SSL/TLS
* version */
-const SSL_METHOD *SSLv23_server_method(void); /* Negotiate highest available
+__owur const SSL_METHOD *SSLv23_server_method(void); /* Negotiate highest available
* SSL/TLS version */
-const SSL_METHOD *SSLv23_client_method(void); /* Negotiate highest available
+__owur const SSL_METHOD *SSLv23_client_method(void); /* Negotiate highest available
* SSL/TLS version */
-const SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
-const SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
-const SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
+__owur const SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
+__owur const SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
+__owur const SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
-const SSL_METHOD *TLSv1_1_method(void); /* TLSv1.1 */
-const SSL_METHOD *TLSv1_1_server_method(void); /* TLSv1.1 */
-const SSL_METHOD *TLSv1_1_client_method(void); /* TLSv1.1 */
+__owur const SSL_METHOD *TLSv1_1_method(void); /* TLSv1.1 */
+__owur const SSL_METHOD *TLSv1_1_server_method(void); /* TLSv1.1 */
+__owur const SSL_METHOD *TLSv1_1_client_method(void); /* TLSv1.1 */
-const SSL_METHOD *TLSv1_2_method(void); /* TLSv1.2 */
-const SSL_METHOD *TLSv1_2_server_method(void); /* TLSv1.2 */
-const SSL_METHOD *TLSv1_2_client_method(void); /* TLSv1.2 */
+__owur const SSL_METHOD *TLSv1_2_method(void); /* TLSv1.2 */
+__owur const SSL_METHOD *TLSv1_2_server_method(void); /* TLSv1.2 */
+__owur const SSL_METHOD *TLSv1_2_client_method(void); /* TLSv1.2 */
-const SSL_METHOD *DTLSv1_method(void); /* DTLSv1.0 */
-const SSL_METHOD *DTLSv1_server_method(void); /* DTLSv1.0 */
-const SSL_METHOD *DTLSv1_client_method(void); /* DTLSv1.0 */
+__owur const SSL_METHOD *DTLSv1_method(void); /* DTLSv1.0 */
+__owur const SSL_METHOD *DTLSv1_server_method(void); /* DTLSv1.0 */
+__owur const SSL_METHOD *DTLSv1_client_method(void); /* DTLSv1.0 */
-const SSL_METHOD *DTLSv1_2_method(void); /* DTLSv1.2 */
-const SSL_METHOD *DTLSv1_2_server_method(void); /* DTLSv1.2 */
-const SSL_METHOD *DTLSv1_2_client_method(void); /* DTLSv1.2 */
+__owur const SSL_METHOD *DTLSv1_2_method(void); /* DTLSv1.2 */
+__owur const SSL_METHOD *DTLSv1_2_server_method(void); /* DTLSv1.2 */
+__owur const SSL_METHOD *DTLSv1_2_client_method(void); /* DTLSv1.2 */
-const SSL_METHOD *DTLS_method(void); /* DTLS 1.0 and 1.2 */
-const SSL_METHOD *DTLS_server_method(void); /* DTLS 1.0 and 1.2 */
-const SSL_METHOD *DTLS_client_method(void); /* DTLS 1.0 and 1.2 */
+__owur const SSL_METHOD *DTLS_method(void); /* DTLS 1.0 and 1.2 */
+__owur const SSL_METHOD *DTLS_server_method(void); /* DTLS 1.0 and 1.2 */
+__owur const SSL_METHOD *DTLS_client_method(void); /* DTLS 1.0 and 1.2 */
-STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
-STACK_OF(SSL_CIPHER) *SSL_get1_supported_ciphers(SSL *s);
+__owur STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
+__owur STACK_OF(SSL_CIPHER) *SSL_get1_supported_ciphers(SSL *s);
-int SSL_do_handshake(SSL *s);
+__owur int SSL_do_handshake(SSL *s);
int SSL_renegotiate(SSL *s);
-int SSL_renegotiate_abbreviated(SSL *s);
-int SSL_renegotiate_pending(SSL *s);
+__owur int SSL_renegotiate_abbreviated(SSL *s);
+__owur int SSL_renegotiate_pending(SSL *s);
int SSL_shutdown(SSL *s);
-const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
-const SSL_METHOD *SSL_get_ssl_method(SSL *s);
-int SSL_set_ssl_method(SSL *s, const SSL_METHOD *method);
-const char *SSL_alert_type_string_long(int value);
-const char *SSL_alert_type_string(int value);
-const char *SSL_alert_desc_string_long(int value);
-const char *SSL_alert_desc_string(int value);
+__owur const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
+__owur const SSL_METHOD *SSL_get_ssl_method(SSL *s);
+__owur int SSL_set_ssl_method(SSL *s, const SSL_METHOD *method);
+__owur const char *SSL_alert_type_string_long(int value);
+__owur const char *SSL_alert_type_string(int value);
+__owur const char *SSL_alert_desc_string_long(int value);
+__owur const char *SSL_alert_desc_string(int value);
void SSL_set_client_CA_list(SSL *s, STACK_OF(X509_NAME) *name_list);
void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *name_list);
-STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
-STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *s);
-int SSL_add_client_CA(SSL *ssl, X509 *x);
-int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);
+__owur STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
+__owur STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *s);
+__owur int SSL_add_client_CA(SSL *ssl, X509 *x);
+__owur int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);
void SSL_set_connect_state(SSL *s);
void SSL_set_accept_state(SSL *s);
-long SSL_get_default_timeout(const SSL *s);
+__owur long SSL_get_default_timeout(const SSL *s);
int SSL_library_init(void);
-char *SSL_CIPHER_description(const SSL_CIPHER *, char *buf, int size);
-STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk);
+__owur char *SSL_CIPHER_description(const SSL_CIPHER *, char *buf, int size);
+__owur STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk);
-SSL *SSL_dup(SSL *ssl);
+__owur SSL *SSL_dup(SSL *ssl);
-X509 *SSL_get_certificate(const SSL *ssl);
+__owur X509 *SSL_get_certificate(const SSL *ssl);
/*
* EVP_PKEY
*/ struct evp_pkey_st *SSL_get_privatekey(const SSL *ssl);
-X509 *SSL_CTX_get0_certificate(const SSL_CTX *ctx);
-EVP_PKEY *SSL_CTX_get0_privatekey(const SSL_CTX *ctx);
+__owur X509 *SSL_CTX_get0_certificate(const SSL_CTX *ctx);
+__owur EVP_PKEY *SSL_CTX_get0_privatekey(const SSL_CTX *ctx);
void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode);
-int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx);
+__owur 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);
+__owur int SSL_get_quiet_shutdown(const SSL *ssl);
void SSL_set_shutdown(SSL *ssl, int mode);
-int SSL_get_shutdown(const SSL *ssl);
-int SSL_version(const SSL *ssl);
-int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
-int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
+__owur int SSL_get_shutdown(const SSL *ssl);
+__owur int SSL_version(const SSL *ssl);
+__owur int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
+__owur int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
const char *CApath);
# define SSL_get0_session SSL_get_session/* just peek at pointer */
-SSL_SESSION *SSL_get_session(const SSL *ssl);
-SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
-SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);
+__owur SSL_SESSION *SSL_get_session(const SSL *ssl);
+__owur SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
+__owur SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);
SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx);
void SSL_set_info_callback(SSL *ssl,
void (*cb) (const SSL *ssl, int type, int val));
void (*SSL_get_info_callback(const SSL *ssl)) (const SSL *ssl, int type,
int val);
-int SSL_state(const SSL *ssl);
+__owur int SSL_state(const SSL *ssl);
void SSL_set_state(SSL *ssl, int state);
void SSL_set_verify_result(SSL *ssl, long v);
-long SSL_get_verify_result(const SSL *ssl);
+__owur long SSL_get_verify_result(const SSL *ssl);
-int SSL_set_ex_data(SSL *ssl, int idx, void *data);
+__owur int SSL_set_ex_data(SSL *ssl, int idx, void *data);
void *SSL_get_ex_data(const SSL *ssl, int idx);
-int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+__owur int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
-int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data);
+__owur int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data);
void *SSL_SESSION_get_ex_data(const SSL_SESSION *ss, int idx);
-int SSL_SESSION_get_ex_new_index(long argl, void *argp,
+__owur int SSL_SESSION_get_ex_new_index(long argl, void *argp,
CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,
CRYPTO_EX_free *free_func);
-int SSL_CTX_set_ex_data(SSL_CTX *ssl, int idx, void *data);
+__owur int SSL_CTX_set_ex_data(SSL_CTX *ssl, int idx, void *data);
void *SSL_CTX_get_ex_data(const SSL_CTX *ssl, int idx);
-int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+__owur int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,
CRYPTO_EX_free *free_func);
-int SSL_get_ex_data_X509_STORE_CTX_idx(void);
+__owur int SSL_get_ex_data_X509_STORE_CTX_idx(void);
# define SSL_CTX_sess_set_cache_size(ctx,t) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,NULL)
# endif
# ifndef OPENSSL_NO_COMP
-const COMP_METHOD *SSL_get_current_compression(SSL *s);
-const COMP_METHOD *SSL_get_current_expansion(SSL *s);
-const char *SSL_COMP_get_name(const COMP_METHOD *comp);
-STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
-STACK_OF(SSL_COMP) *SSL_COMP_set0_compression_methods(STACK_OF(SSL_COMP)
+__owur const COMP_METHOD *SSL_get_current_compression(SSL *s);
+__owur const COMP_METHOD *SSL_get_current_expansion(SSL *s);
+__owur const char *SSL_COMP_get_name(const COMP_METHOD *comp);
+__owur STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
+__owur STACK_OF(SSL_COMP) *SSL_COMP_set0_compression_methods(STACK_OF(SSL_COMP)
*meths);
void SSL_COMP_free_compression_methods(void);
-int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
+__owur int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
# else
-const void *SSL_get_current_compression(SSL *s);
-const void *SSL_get_current_expansion(SSL *s);
-const char *SSL_COMP_get_name(const void *comp);
-void *SSL_COMP_get_compression_methods(void);
-int SSL_COMP_add_compression_method(int id, void *cm);
+__owur const void *SSL_get_current_compression(SSL *s);
+__owur const void *SSL_get_current_expansion(SSL *s);
+__owur const char *SSL_COMP_get_name(const void *comp);
+__owur void *SSL_COMP_get_compression_methods(void);
+__owur int SSL_COMP_add_compression_method(int id, void *cm);
# endif
const SSL_CIPHER *SSL_CIPHER_find(SSL *ssl, const unsigned char *ptr);
/* TLS extensions functions */
-int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
+__owur int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
-int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
+__owur int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
void *arg);
/* Pre-shared secret session resumption functions */
-int SSL_set_session_secret_cb(SSL *s,
+__owur int SSL_set_session_secret_cb(SSL *s,
tls_session_secret_cb_fn tls_session_secret_cb,
void *arg);
is_forward_secure));
void SSL_set_debug(SSL *s, int debug);
-int SSL_cache_hit(SSL *s);
-int SSL_is_server(SSL *s);
+__owur int SSL_cache_hit(SSL *s);
+__owur int SSL_is_server(SSL *s);
-SSL_CONF_CTX *SSL_CONF_CTX_new(void);
+__owur __owur SSL_CONF_CTX *SSL_CONF_CTX_new(void);
int SSL_CONF_CTX_finish(SSL_CONF_CTX *cctx);
void SSL_CONF_CTX_free(SSL_CONF_CTX *cctx);
unsigned int SSL_CONF_CTX_set_flags(SSL_CONF_CTX *cctx, unsigned int flags);
-unsigned int SSL_CONF_CTX_clear_flags(SSL_CONF_CTX *cctx, unsigned int flags);
-int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *pre);
+__owur unsigned int SSL_CONF_CTX_clear_flags(SSL_CONF_CTX *cctx, unsigned int flags);
+__owur int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *pre);
void SSL_CONF_CTX_set_ssl(SSL_CONF_CTX *cctx, SSL *ssl);
void SSL_CONF_CTX_set_ssl_ctx(SSL_CONF_CTX *cctx, SSL_CTX *ctx);
-int SSL_CONF_cmd(SSL_CONF_CTX *cctx, const char *cmd, const char *value);
-int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);
-int SSL_CONF_cmd_value_type(SSL_CONF_CTX *cctx, const char *cmd);
+__owur int SSL_CONF_cmd(SSL_CONF_CTX *cctx, const char *cmd, const char *value);
+__owur int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);
+__owur int SSL_CONF_cmd_value_type(SSL_CONF_CTX *cctx, const char *cmd);
# ifndef OPENSSL_NO_SSL_TRACE
void SSL_trace(int write_p, int version, int content_type,
const void *buf, size_t len, SSL *ssl, void *arg);
-const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
+__owur const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
# endif
/* What the "other" parameter contains in security callback */
# define SSL_SECOP_PEER_CA_MD (SSL_SECOP_CA_MD | SSL_SECOP_PEER)
void SSL_set_security_level(SSL *s, int level);
-int SSL_get_security_level(const SSL *s);
+__owur int SSL_get_security_level(const SSL *s);
void SSL_set_security_callback(SSL *s,
int (*cb) (SSL *s, SSL_CTX *ctx, int op,
int bits, int nid, void *other,
int bits, int nid,
void *other, void *ex);
void SSL_set0_security_ex_data(SSL *s, void *ex);
-void *SSL_get0_security_ex_data(const SSL *s);
+__owur void *SSL_get0_security_ex_data(const SSL *s);
void SSL_CTX_set_security_level(SSL_CTX *ctx, int level);
-int SSL_CTX_get_security_level(const SSL_CTX *ctx);
+__owur int SSL_CTX_get_security_level(const SSL_CTX *ctx);
void SSL_CTX_set_security_callback(SSL_CTX *ctx,
int (*cb) (SSL *s, SSL_CTX *ctx, int op,
int bits, int nid, void *other,
void *other,
void *ex);
void SSL_CTX_set0_security_ex_data(SSL_CTX *ctx, void *ex);
-void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx);
+__owur void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx);
# ifndef OPENSSL_NO_UNIT_TEST
-const struct openssl_ssl_test_functions *SSL_test_functions(void);
+__owur const struct openssl_ssl_test_functions *SSL_test_functions(void);
# endif
/* BEGIN ERROR CODES */
void ssl_clear_cipher_ctx(SSL *s);
int ssl_clear_bad_session(SSL *s);
-CERT *ssl_cert_new(void);
-CERT *ssl_cert_dup(CERT *cert);
+__owur CERT *ssl_cert_new(void);
+__owur CERT *ssl_cert_dup(CERT *cert);
void ssl_cert_set_default_md(CERT *cert);
void ssl_cert_clear_certs(CERT *c);
void ssl_cert_free(CERT *c);
-SESS_CERT *ssl_sess_cert_new(void);
+__owur SESS_CERT *ssl_sess_cert_new(void);
void ssl_sess_cert_free(SESS_CERT *sc);
-int ssl_set_peer_cert_type(SESS_CERT *c, int type);
-int ssl_get_new_session(SSL *s, int session);
-int ssl_get_prev_session(SSL *s, unsigned char *session, int len,
+__owur int ssl_set_peer_cert_type(SESS_CERT *c, int type);
+__owur int ssl_get_new_session(SSL *s, int session);
+__owur int ssl_get_prev_session(SSL *s, unsigned char *session, int len,
const unsigned char *limit);
-int ssl_cipher_id_cmp(const SSL_CIPHER *a, const SSL_CIPHER *b);
+__owur int ssl_cipher_id_cmp(const SSL_CIPHER *a, const SSL_CIPHER *b);
DECLARE_OBJ_BSEARCH_GLOBAL_CMP_FN(SSL_CIPHER, SSL_CIPHER, ssl_cipher_id);
-int ssl_cipher_ptr_id_cmp(const SSL_CIPHER *const *ap,
+__owur int ssl_cipher_ptr_id_cmp(const SSL_CIPHER *const *ap,
const SSL_CIPHER *const *bp);
-STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s, unsigned char *p,
+__owur STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s, unsigned char *p,
int num,
STACK_OF(SSL_CIPHER) **skp);
-int ssl_cipher_list_to_bytes(SSL *s, STACK_OF(SSL_CIPHER) *sk,
+__owur int ssl_cipher_list_to_bytes(SSL *s, STACK_OF(SSL_CIPHER) *sk,
unsigned char *p,
int (*put_cb) (const SSL_CIPHER *,
unsigned char *));
-STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(const SSL_METHOD *meth,
+__owur STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(const SSL_METHOD *meth,
STACK_OF(SSL_CIPHER) **pref,
STACK_OF(SSL_CIPHER) **sorted,
const char *rule_str, CERT *c);
void ssl_update_cache(SSL *s, int mode);
-int ssl_cipher_get_evp(const SSL_SESSION *s, const EVP_CIPHER **enc,
+__owur int ssl_cipher_get_evp(const SSL_SESSION *s, const EVP_CIPHER **enc,
const EVP_MD **md, int *mac_pkey_type,
int *mac_secret_size, SSL_COMP **comp, int use_etm);
-int ssl_get_handshake_digest(int i, long *mask, const EVP_MD **md);
-int ssl_cipher_get_cert_index(const SSL_CIPHER *c);
-const SSL_CIPHER *ssl_get_cipher_by_char(SSL *ssl, const unsigned char *ptr);
-int ssl_cert_set0_chain(SSL *s, SSL_CTX *ctx, STACK_OF(X509) *chain);
-int ssl_cert_set1_chain(SSL *s, SSL_CTX *ctx, STACK_OF(X509) *chain);
-int ssl_cert_add0_chain_cert(SSL *s, SSL_CTX *ctx, X509 *x);
-int ssl_cert_add1_chain_cert(SSL *s, SSL_CTX *ctx, X509 *x);
-int ssl_cert_select_current(CERT *c, X509 *x);
-int ssl_cert_set_current(CERT *c, long arg);
-X509 *ssl_cert_get0_next_certificate(CERT *c, int first);
+__owur int ssl_get_handshake_digest(int i, long *mask, const EVP_MD **md);
+__owur int ssl_cipher_get_cert_index(const SSL_CIPHER *c);
+__owur const SSL_CIPHER *ssl_get_cipher_by_char(SSL *ssl, const unsigned char *ptr);
+__owur int ssl_cert_set0_chain(SSL *s, SSL_CTX *ctx, STACK_OF(X509) *chain);
+__owur int ssl_cert_set1_chain(SSL *s, SSL_CTX *ctx, STACK_OF(X509) *chain);
+__owur int ssl_cert_add0_chain_cert(SSL *s, SSL_CTX *ctx, X509 *x);
+__owur int ssl_cert_add1_chain_cert(SSL *s, SSL_CTX *ctx, X509 *x);
+__owur int ssl_cert_select_current(CERT *c, X509 *x);
+__owur int ssl_cert_set_current(CERT *c, long arg);
+__owur X509 *ssl_cert_get0_next_certificate(CERT *c, int first);
void ssl_cert_set_cert_cb(CERT *c, int (*cb) (SSL *ssl, void *arg),
void *arg);
-int ssl_verify_cert_chain(SSL *s, STACK_OF(X509) *sk);
-int ssl_add_cert_chain(SSL *s, CERT_PKEY *cpk, unsigned long *l);
-int ssl_build_cert_chain(SSL *s, SSL_CTX *ctx, int flags);
-int ssl_cert_set_cert_store(CERT *c, X509_STORE *store, int chain, int ref);
+__owur int ssl_verify_cert_chain(SSL *s, STACK_OF(X509) *sk);
+__owur int ssl_add_cert_chain(SSL *s, CERT_PKEY *cpk, unsigned long *l);
+__owur int ssl_build_cert_chain(SSL *s, SSL_CTX *ctx, int flags);
+__owur int ssl_cert_set_cert_store(CERT *c, X509_STORE *store, int chain, int ref);
-int ssl_security(SSL *s, int op, int bits, int nid, void *other);
-int ssl_ctx_security(SSL_CTX *ctx, int op, int bits, int nid, void *other);
+__owur int ssl_security(SSL *s, int op, int bits, int nid, void *other);
+__owur int ssl_ctx_security(SSL_CTX *ctx, int op, int bits, int nid, void *other);
int ssl_undefined_function(SSL *s);
-int ssl_undefined_void_function(void);
-int ssl_undefined_const_function(const SSL *s);
-CERT_PKEY *ssl_get_server_send_pkey(const SSL *s);
+__owur int ssl_undefined_void_function(void);
+__owur int ssl_undefined_const_function(const SSL *s);
+__owur CERT_PKEY *ssl_get_server_send_pkey(const SSL *s);
# ifndef OPENSSL_NO_TLSEXT
-int ssl_get_server_cert_serverinfo(SSL *s, const unsigned char **serverinfo,
+__owur int ssl_get_server_cert_serverinfo(SSL *s, const unsigned char **serverinfo,
size_t *serverinfo_length);
# endif
-EVP_PKEY *ssl_get_sign_pkey(SSL *s, const SSL_CIPHER *c, const EVP_MD **pmd);
-int ssl_cert_type(X509 *x, EVP_PKEY *pkey);
+__owur EVP_PKEY *ssl_get_sign_pkey(SSL *s, const SSL_CIPHER *c, const EVP_MD **pmd);
+__owur int ssl_cert_type(X509 *x, EVP_PKEY *pkey);
void ssl_set_cert_masks(CERT *c, const SSL_CIPHER *cipher);
-STACK_OF(SSL_CIPHER) *ssl_get_ciphers_by_id(SSL *s);
-int ssl_verify_alarm_type(long type);
+__owur STACK_OF(SSL_CIPHER) *ssl_get_ciphers_by_id(SSL *s);
+__owur int ssl_verify_alarm_type(long type);
void ssl_load_ciphers(void);
-int ssl_fill_hello_random(SSL *s, int server, unsigned char *field, int len);
+__owur int ssl_fill_hello_random(SSL *s, int server, unsigned char *field, int len);
-const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p);
-int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);
+__owur const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p);
+__owur int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);
void ssl3_init_finished_mac(SSL *s);
-int ssl3_send_server_certificate(SSL *s);
-int ssl3_send_newsession_ticket(SSL *s);
-int ssl3_send_cert_status(SSL *s);
-int ssl3_get_finished(SSL *s, int state_a, int state_b);
-int ssl3_setup_key_block(SSL *s);
-int ssl3_send_change_cipher_spec(SSL *s, int state_a, int state_b);
-int ssl3_change_cipher_state(SSL *s, int which);
+__owur int ssl3_send_server_certificate(SSL *s);
+__owur int ssl3_send_newsession_ticket(SSL *s);
+__owur int ssl3_send_cert_status(SSL *s);
+__owur int ssl3_get_finished(SSL *s, int state_a, int state_b);
+__owur int ssl3_setup_key_block(SSL *s);
+__owur int ssl3_send_change_cipher_spec(SSL *s, int state_a, int state_b);
+__owur int ssl3_change_cipher_state(SSL *s, int which);
void ssl3_cleanup_key_block(SSL *s);
-int ssl3_do_write(SSL *s, int type);
+__owur int ssl3_do_write(SSL *s, int type);
int ssl3_send_alert(SSL *s, int level, int desc);
-int ssl3_generate_master_secret(SSL *s, unsigned char *out,
+__owur int ssl3_generate_master_secret(SSL *s, unsigned char *out,
unsigned char *p, int len);
-int ssl3_get_req_cert_type(SSL *s, unsigned char *p);
-long ssl3_get_message(SSL *s, int st1, int stn, int mt, long max, int *ok);
-int ssl3_send_finished(SSL *s, int a, int b, const char *sender, int slen);
-int ssl3_num_ciphers(void);
-const SSL_CIPHER *ssl3_get_cipher(unsigned int u);
+__owur int ssl3_get_req_cert_type(SSL *s, unsigned char *p);
+__owur long ssl3_get_message(SSL *s, int st1, int stn, int mt, long max, int *ok);
+__owur int ssl3_send_finished(SSL *s, int a, int b, const char *sender, int slen);
+__owur int ssl3_num_ciphers(void);
+__owur const SSL_CIPHER *ssl3_get_cipher(unsigned int u);
int ssl3_renegotiate(SSL *ssl);
int ssl3_renegotiate_check(SSL *ssl);
-int ssl3_dispatch_alert(SSL *s);
-int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
-int ssl3_write_bytes(SSL *s, int type, const void *buf, int len);
-int ssl3_final_finish_mac(SSL *s, const char *sender, int slen,
+__owur int ssl3_dispatch_alert(SSL *s);
+__owur int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
+__owur int ssl3_write_bytes(SSL *s, int type, const void *buf, int len);
+__owur int ssl3_final_finish_mac(SSL *s, const char *sender, int slen,
unsigned char *p);
-int ssl3_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
+__owur int ssl3_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
void ssl3_finish_mac(SSL *s, const unsigned char *buf, int len);
-int ssl3_enc(SSL *s, int send_data);
-int n_ssl3_mac(SSL *ssl, unsigned char *md, int send_data);
+__owur int ssl3_enc(SSL *s, int send_data);
+__owur int n_ssl3_mac(SSL *ssl, unsigned char *md, int send_data);
void ssl3_free_digest_list(SSL *s);
-unsigned long ssl3_output_cert_chain(SSL *s, CERT_PKEY *cpk);
-SSL_CIPHER *ssl3_choose_cipher(SSL *ssl, STACK_OF(SSL_CIPHER) *clnt,
+__owur unsigned long ssl3_output_cert_chain(SSL *s, CERT_PKEY *cpk);
+__owur SSL_CIPHER *ssl3_choose_cipher(SSL *ssl, STACK_OF(SSL_CIPHER) *clnt,
STACK_OF(SSL_CIPHER) *srvr);
-int ssl3_setup_buffers(SSL *s);
-int ssl3_setup_read_buffer(SSL *s);
-int ssl3_setup_write_buffer(SSL *s);
+__owur int ssl3_setup_buffers(SSL *s);
+__owur int ssl3_setup_read_buffer(SSL *s);
+__owur int ssl3_setup_write_buffer(SSL *s);
int ssl3_release_read_buffer(SSL *s);
int ssl3_release_write_buffer(SSL *s);
-int ssl3_digest_cached_records(SSL *s);
-int ssl3_new(SSL *s);
+__owur int ssl3_digest_cached_records(SSL *s);
+__owur int ssl3_new(SSL *s);
void ssl3_free(SSL *s);
-int ssl3_accept(SSL *s);
-int ssl3_connect(SSL *s);
-int ssl3_read(SSL *s, void *buf, int len);
-int ssl3_peek(SSL *s, void *buf, int len);
-int ssl3_write(SSL *s, const void *buf, int len);
-int ssl3_shutdown(SSL *s);
+__owur int ssl3_accept(SSL *s);
+__owur int ssl3_connect(SSL *s);
+__owur int ssl3_read(SSL *s, void *buf, int len);
+__owur int ssl3_peek(SSL *s, void *buf, int len);
+__owur int ssl3_write(SSL *s, const void *buf, int len);
+__owur int ssl3_shutdown(SSL *s);
void ssl3_clear(SSL *s);
-long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg);
-long ssl3_ctx_ctrl(SSL_CTX *s, int cmd, long larg, void *parg);
-long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp) (void));
-long ssl3_ctx_callback_ctrl(SSL_CTX *s, int cmd, void (*fp) (void));
-int ssl3_pending(const SSL *s);
+__owur long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg);
+__owur long ssl3_ctx_ctrl(SSL_CTX *s, int cmd, long larg, void *parg);
+__owur long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp) (void));
+__owur long ssl3_ctx_callback_ctrl(SSL_CTX *s, int cmd, void (*fp) (void));
+__owur int ssl3_pending(const SSL *s);
void ssl3_record_sequence_update(unsigned char *seq);
-int ssl3_do_change_cipher_spec(SSL *ssl);
-long ssl3_default_timeout(void);
+__owur int ssl3_do_change_cipher_spec(SSL *ssl);
+__owur long ssl3_default_timeout(void);
void ssl3_set_handshake_header(SSL *s, int htype, unsigned long len);
-int ssl3_handshake_write(SSL *s);
-
-int ssl23_num_ciphers(void);
-const SSL_CIPHER *ssl23_get_cipher(unsigned int u);
-int ssl23_read(SSL *s, void *buf, int len);
-int ssl23_peek(SSL *s, void *buf, int len);
-int ssl23_write(SSL *s, const void *buf, int len);
-int ssl23_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);
-const SSL_CIPHER *ssl23_get_cipher_by_char(const unsigned char *p);
-long ssl23_default_timeout(void);
-
-int ssl_allow_compression(SSL *s);
-
-long tls1_default_timeout(void);
-int dtls1_do_write(SSL *s, int type);
-int ssl3_read_n(SSL *s, int n, int max, int extend);
-int dtls1_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
-int ssl3_do_compress(SSL *ssl);
-int ssl3_do_uncompress(SSL *ssl);
-int ssl3_write_pending(SSL *s, int type, const unsigned char *buf,
+__owur int ssl3_handshake_write(SSL *s);
+
+__owur int ssl23_num_ciphers(void);
+__owur const SSL_CIPHER *ssl23_get_cipher(unsigned int u);
+__owur int ssl23_read(SSL *s, void *buf, int len);
+__owur int ssl23_peek(SSL *s, void *buf, int len);
+__owur int ssl23_write(SSL *s, const void *buf, int len);
+__owur int ssl23_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);
+__owur const SSL_CIPHER *ssl23_get_cipher_by_char(const unsigned char *p);
+__owur long ssl23_default_timeout(void);
+
+__owur int ssl_allow_compression(SSL *s);
+
+__owur long tls1_default_timeout(void);
+__owur int dtls1_do_write(SSL *s, int type);
+__owur int ssl3_read_n(SSL *s, int n, int max, int extend);
+__owur int dtls1_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
+__owur int ssl3_do_compress(SSL *ssl);
+__owur int ssl3_do_uncompress(SSL *ssl);
+__owur int ssl3_write_pending(SSL *s, int type, const unsigned char *buf,
unsigned int len);
-unsigned char *dtls1_set_message_header(SSL *s,
- unsigned char *p, unsigned char mt,
- unsigned long len,
- unsigned long frag_off,
- unsigned long frag_len);
-
-int dtls1_write_app_data_bytes(SSL *s, int type, const void *buf, int len);
-int dtls1_write_bytes(SSL *s, int type, const void *buf, int len);
-
-int dtls1_send_change_cipher_spec(SSL *s, int a, int b);
-int dtls1_send_finished(SSL *s, int a, int b, const char *sender, int slen);
-int dtls1_read_failed(SSL *s, int code);
-int dtls1_buffer_message(SSL *s, int ccs);
-int dtls1_retransmit_message(SSL *s, unsigned short seq,
+void dtls1_set_message_header(SSL *s,
+ unsigned char *p, unsigned char mt,
+ unsigned long len,
+ unsigned long frag_off,
+ unsigned long frag_len);
+
+__owur int dtls1_write_app_data_bytes(SSL *s, int type, const void *buf, int len);
+__owur int dtls1_write_bytes(SSL *s, int type, const void *buf, int len);
+
+__owur int dtls1_send_change_cipher_spec(SSL *s, int a, int b);
+__owur int dtls1_send_finished(SSL *s, int a, int b, const char *sender, int slen);
+__owur int dtls1_read_failed(SSL *s, int code);
+__owur int dtls1_buffer_message(SSL *s, int ccs);
+__owur int dtls1_retransmit_message(SSL *s, unsigned short seq,
unsigned long frag_off, int *found);
-int dtls1_get_queue_priority(unsigned short seq, int is_ccs);
-int dtls1_retransmit_buffered_messages(SSL *s);
+__owur int dtls1_get_queue_priority(unsigned short seq, int is_ccs);
+__owur int dtls1_retransmit_buffered_messages(SSL *s);
void dtls1_clear_record_buffer(SSL *s);
void dtls1_get_message_header(unsigned char *data,
struct hm_header_st *msg_hdr);
void dtls1_get_ccs_header(unsigned char *data, struct ccs_header_st *ccs_hdr);
void dtls1_reset_seq_numbers(SSL *s, int rw);
-long dtls1_default_timeout(void);
-struct timeval *dtls1_get_timeout(SSL *s, struct timeval *timeleft);
-int dtls1_check_timeout_num(SSL *s);
-int dtls1_handle_timeout(SSL *s);
-const SSL_CIPHER *dtls1_get_cipher(unsigned int u);
+__owur long dtls1_default_timeout(void);
+__owur struct timeval *dtls1_get_timeout(SSL *s, struct timeval *timeleft);
+__owur int dtls1_check_timeout_num(SSL *s);
+__owur int dtls1_handle_timeout(SSL *s);
+__owur const SSL_CIPHER *dtls1_get_cipher(unsigned int u);
void dtls1_start_timer(SSL *s);
void dtls1_stop_timer(SSL *s);
-int dtls1_is_timer_expired(SSL *s);
+__owur int dtls1_is_timer_expired(SSL *s);
void dtls1_double_timeout(SSL *s);
-int dtls1_send_newsession_ticket(SSL *s);
-unsigned int dtls1_min_mtu(SSL *s);
-unsigned int dtls1_link_min_mtu(void);
+__owur int dtls1_send_newsession_ticket(SSL *s);
+__owur unsigned int dtls1_min_mtu(SSL *s);
+__owur unsigned int dtls1_link_min_mtu(void);
void dtls1_hm_fragment_free(hm_fragment *frag);
/* some client-only functions */
-int ssl3_client_hello(SSL *s);
-int ssl3_get_server_hello(SSL *s);
-int ssl3_get_certificate_request(SSL *s);
-int ssl3_get_new_session_ticket(SSL *s);
-int ssl3_get_cert_status(SSL *s);
-int ssl3_get_server_done(SSL *s);
-int ssl3_send_client_verify(SSL *s);
-int ssl3_send_client_certificate(SSL *s);
-int ssl_do_client_cert_cb(SSL *s, X509 **px509, EVP_PKEY **ppkey);
-int ssl3_send_client_key_exchange(SSL *s);
-int ssl3_get_key_exchange(SSL *s);
-int ssl3_get_server_certificate(SSL *s);
-int ssl3_check_cert_and_algorithm(SSL *s);
+__owur int ssl3_client_hello(SSL *s);
+__owur int ssl3_get_server_hello(SSL *s);
+__owur int ssl3_get_certificate_request(SSL *s);
+__owur int ssl3_get_new_session_ticket(SSL *s);
+__owur int ssl3_get_cert_status(SSL *s);
+__owur int ssl3_get_server_done(SSL *s);
+__owur int ssl3_send_client_verify(SSL *s);
+__owur int ssl3_send_client_certificate(SSL *s);
+__owur int ssl_do_client_cert_cb(SSL *s, X509 **px509, EVP_PKEY **ppkey);
+__owur int ssl3_send_client_key_exchange(SSL *s);
+__owur int ssl3_get_key_exchange(SSL *s);
+__owur int ssl3_get_server_certificate(SSL *s);
+__owur int ssl3_check_cert_and_algorithm(SSL *s);
# ifndef OPENSSL_NO_TLSEXT
# ifndef OPENSSL_NO_NEXTPROTONEG
-int ssl3_send_next_proto(SSL *s);
+__owur int ssl3_send_next_proto(SSL *s);
# endif
# endif
int dtls1_client_hello(SSL *s);
/* some server-only functions */
-int ssl3_get_client_hello(SSL *s);
-int ssl3_send_server_hello(SSL *s);
-int ssl3_send_hello_request(SSL *s);
-int ssl3_send_server_key_exchange(SSL *s);
-int ssl3_send_certificate_request(SSL *s);
-int ssl3_send_server_done(SSL *s);
-int ssl3_get_client_certificate(SSL *s);
-int ssl3_get_client_key_exchange(SSL *s);
-int ssl3_get_cert_verify(SSL *s);
+__owur int ssl3_get_client_hello(SSL *s);
+__owur int ssl3_send_server_hello(SSL *s);
+__owur int ssl3_send_hello_request(SSL *s);
+__owur int ssl3_send_server_key_exchange(SSL *s);
+__owur int ssl3_send_certificate_request(SSL *s);
+__owur int ssl3_send_server_done(SSL *s);
+__owur int ssl3_get_client_certificate(SSL *s);
+__owur int ssl3_get_client_key_exchange(SSL *s);
+__owur int ssl3_get_cert_verify(SSL *s);
# ifndef OPENSSL_NO_NEXTPROTONEG
-int ssl3_get_next_proto(SSL *s);
+__owur int ssl3_get_next_proto(SSL *s);
# endif
-int ssl23_accept(SSL *s);
-int ssl23_connect(SSL *s);
-int ssl23_read_bytes(SSL *s, int n);
-int ssl23_write_bytes(SSL *s);
+__owur int ssl23_accept(SSL *s);
+__owur int ssl23_connect(SSL *s);
+__owur int ssl23_read_bytes(SSL *s, int n);
+__owur int ssl23_write_bytes(SSL *s);
-int tls1_new(SSL *s);
+__owur int tls1_new(SSL *s);
void tls1_free(SSL *s);
void tls1_clear(SSL *s);
long tls1_ctrl(SSL *s, int cmd, long larg, void *parg);
long tls1_callback_ctrl(SSL *s, int cmd, void (*fp) (void));
-int dtls1_new(SSL *s);
-int dtls1_accept(SSL *s);
-int dtls1_connect(SSL *s);
+__owur int dtls1_new(SSL *s);
+__owur int dtls1_accept(SSL *s);
+__owur int dtls1_connect(SSL *s);
void dtls1_free(SSL *s);
void dtls1_clear(SSL *s);
long dtls1_ctrl(SSL *s, int cmd, long larg, void *parg);
-int dtls1_shutdown(SSL *s);
+__owur int dtls1_shutdown(SSL *s);
-long dtls1_get_message(SSL *s, int st1, int stn, int mt, long max, int *ok);
-int dtls1_get_record(SSL *s);
-int do_dtls1_write(SSL *s, int type, const unsigned char *buf,
+__owur long dtls1_get_message(SSL *s, int st1, int stn, int mt, long max, int *ok);
+__owur int dtls1_get_record(SSL *s);
+__owur int do_dtls1_write(SSL *s, int type, const unsigned char *buf,
unsigned int len, int create_empty_fragement);
-int dtls1_dispatch_alert(SSL *s);
+__owur int dtls1_dispatch_alert(SSL *s);
-int ssl_init_wbio_buffer(SSL *s, int push);
+__owur int ssl_init_wbio_buffer(SSL *s, int push);
void ssl_free_wbio_buffer(SSL *s);
-int tls1_change_cipher_state(SSL *s, int which);
-int tls1_setup_key_block(SSL *s);
-int tls1_enc(SSL *s, int snd);
-int tls1_final_finish_mac(SSL *s,
+__owur int tls1_change_cipher_state(SSL *s, int which);
+__owur int tls1_setup_key_block(SSL *s);
+__owur int tls1_enc(SSL *s, int snd);
+__owur int tls1_final_finish_mac(SSL *s,
const char *str, int slen, unsigned char *p);
-int tls1_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
-int tls1_mac(SSL *ssl, unsigned char *md, int snd);
-int tls1_generate_master_secret(SSL *s, unsigned char *out,
+__owur int tls1_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
+__owur int tls1_mac(SSL *ssl, unsigned char *md, int snd);
+__owur int tls1_generate_master_secret(SSL *s, unsigned char *out,
unsigned char *p, int len);
-int tls1_export_keying_material(SSL *s, unsigned char *out, size_t olen,
+__owur int tls1_export_keying_material(SSL *s, unsigned char *out, size_t olen,
const char *label, size_t llen,
const unsigned char *p, size_t plen,
int use_context);
-int tls1_alert_code(int code);
-int ssl3_alert_code(int code);
-int ssl_ok(SSL *s);
+__owur int tls1_alert_code(int code);
+__owur int ssl3_alert_code(int code);
+__owur int ssl_ok(SSL *s);
# ifndef OPENSSL_NO_EC
-int ssl_check_srvr_ecc_cert_and_alg(X509 *x, SSL *s);
+__owur int ssl_check_srvr_ecc_cert_and_alg(X509 *x, SSL *s);
# endif
SSL_COMP *ssl3_comp_find(STACK_OF(SSL_COMP) *sk, int n);
# ifndef OPENSSL_NO_EC
-int tls1_ec_curve_id2nid(int curve_id);
-int tls1_ec_nid2curve_id(int nid);
-int tls1_check_curve(SSL *s, const unsigned char *p, size_t len);
-int tls1_shared_curve(SSL *s, int nmatch);
-int tls1_set_curves(unsigned char **pext, size_t *pextlen,
+__owur int tls1_ec_curve_id2nid(int curve_id);
+__owur int tls1_ec_nid2curve_id(int nid);
+__owur int tls1_check_curve(SSL *s, const unsigned char *p, size_t len);
+__owur int tls1_shared_curve(SSL *s, int nmatch);
+__owur int tls1_set_curves(unsigned char **pext, size_t *pextlen,
int *curves, size_t ncurves);
-int tls1_set_curves_list(unsigned char **pext, size_t *pextlen,
+__owur int tls1_set_curves_list(unsigned char **pext, size_t *pextlen,
const char *str);
-int tls1_check_ec_tmp_key(SSL *s, unsigned long id);
+__owur int tls1_check_ec_tmp_key(SSL *s, unsigned long id);
# endif /* OPENSSL_NO_EC */
# ifndef OPENSSL_NO_TLSEXT
-int tls1_shared_list(SSL *s,
+__owur int tls1_shared_list(SSL *s,
const unsigned char *l1, size_t l1len,
const unsigned char *l2, size_t l2len, int nmatch);
-unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf,
+__owur unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al);
-unsigned char *ssl_add_serverhello_tlsext(SSL *s, unsigned char *buf,
+__owur unsigned char *ssl_add_serverhello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al);
-int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **data,
+__owur int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **data,
unsigned char *d, int n);
-int tls1_set_server_sigalgs(SSL *s);
-int ssl_check_clienthello_tlsext_late(SSL *s);
-int ssl_parse_serverhello_tlsext(SSL *s, unsigned char **data,
+__owur int tls1_set_server_sigalgs(SSL *s);
+__owur int ssl_check_clienthello_tlsext_late(SSL *s);
+__owur int ssl_parse_serverhello_tlsext(SSL *s, unsigned char **data,
unsigned char *d, int n);
-int ssl_prepare_clienthello_tlsext(SSL *s);
-int ssl_prepare_serverhello_tlsext(SSL *s);
+__owur int ssl_prepare_clienthello_tlsext(SSL *s);
+__owur int ssl_prepare_serverhello_tlsext(SSL *s);
# ifndef OPENSSL_NO_HEARTBEATS
-int tls1_heartbeat(SSL *s);
-int dtls1_heartbeat(SSL *s);
-int tls1_process_heartbeat(SSL *s);
-int dtls1_process_heartbeat(SSL *s);
+__owur int tls1_heartbeat(SSL *s);
+__owur int dtls1_heartbeat(SSL *s);
+__owur int tls1_process_heartbeat(SSL *s);
+__owur int dtls1_process_heartbeat(SSL *s);
# endif
-int tls1_process_ticket(SSL *s, unsigned char *session_id, int len,
+__owur int tls1_process_ticket(SSL *s, unsigned char *session_id, int len,
const unsigned char *limit, SSL_SESSION **ret);
-int tls12_get_sigandhash(unsigned char *p, const EVP_PKEY *pk,
+__owur int tls12_get_sigandhash(unsigned char *p, const EVP_PKEY *pk,
const EVP_MD *md);
-int tls12_get_sigid(const EVP_PKEY *pk);
-const EVP_MD *tls12_get_hash(unsigned char hash_alg);
+__owur int tls12_get_sigid(const EVP_PKEY *pk);
+__owur const EVP_MD *tls12_get_hash(unsigned char hash_alg);
void ssl_set_sig_mask(unsigned long *pmask_a, SSL *s, int op);
-int tls1_set_sigalgs_list(CERT *c, const char *str, int client);
-int tls1_set_sigalgs(CERT *c, const int *salg, size_t salglen, int client);
-int tls1_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, STACK_OF(X509) *chain,
+__owur int tls1_set_sigalgs_list(CERT *c, const char *str, int client);
+__owur int tls1_set_sigalgs(CERT *c, const int *salg, size_t salglen, int client);
+__owur int tls1_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, STACK_OF(X509) *chain,
int idx);
void tls1_set_cert_validity(SSL *s);
# endif
# ifndef OPENSSL_NO_DH
-DH *ssl_get_auto_dh(SSL *s);
+__owur DH *ssl_get_auto_dh(SSL *s);
# endif
-int ssl_security_cert(SSL *s, SSL_CTX *ctx, X509 *x, int vfy, int is_ee);
-int ssl_security_cert_chain(SSL *s, STACK_OF(X509) *sk, X509 *ex, int vfy);
+__owur int ssl_security_cert(SSL *s, SSL_CTX *ctx, X509 *x, int vfy, int is_ee);
+__owur int ssl_security_cert_chain(SSL *s, STACK_OF(X509) *sk, X509 *ex, int vfy);
-EVP_MD_CTX *ssl_replace_hash(EVP_MD_CTX **hash, const EVP_MD *md);
+__owur EVP_MD_CTX *ssl_replace_hash(EVP_MD_CTX **hash, const EVP_MD *md);
void ssl_clear_hash_ctx(EVP_MD_CTX **hash);
-int ssl_add_serverhello_renegotiate_ext(SSL *s, unsigned char *p, int *len,
+__owur int ssl_add_serverhello_renegotiate_ext(SSL *s, unsigned char *p, int *len,
int maxlen);
-int ssl_parse_serverhello_renegotiate_ext(SSL *s, unsigned char *d, int len,
+__owur int ssl_parse_serverhello_renegotiate_ext(SSL *s, unsigned char *d, int len,
int *al);
-int ssl_add_clienthello_renegotiate_ext(SSL *s, unsigned char *p, int *len,
+__owur int ssl_add_clienthello_renegotiate_ext(SSL *s, unsigned char *p, int *len,
int maxlen);
-int ssl_parse_clienthello_renegotiate_ext(SSL *s, unsigned char *d, int len,
+__owur int ssl_parse_clienthello_renegotiate_ext(SSL *s, unsigned char *d, int len,
int *al);
-long ssl_get_algorithm2(SSL *s);
-size_t tls12_copy_sigalgs(SSL *s, unsigned char *out,
+__owur long ssl_get_algorithm2(SSL *s);
+__owur size_t tls12_copy_sigalgs(SSL *s, unsigned char *out,
const unsigned char *psig, size_t psiglen);
-int tls1_save_sigalgs(SSL *s, const unsigned char *data, int dsize);
-int tls1_process_sigalgs(SSL *s);
-size_t tls12_get_psigalgs(SSL *s, const unsigned char **psigs);
-int tls12_check_peer_sigalg(const EVP_MD **pmd, SSL *s,
+__owur int tls1_save_sigalgs(SSL *s, const unsigned char *data, int dsize);
+__owur int tls1_process_sigalgs(SSL *s);
+__owur size_t tls12_get_psigalgs(SSL *s, const unsigned char **psigs);
+__owur int tls12_check_peer_sigalg(const EVP_MD **pmd, SSL *s,
const unsigned char *sig, EVP_PKEY *pkey);
void ssl_set_client_disabled(SSL *s);
-int ssl_cipher_disabled(SSL *s, const SSL_CIPHER *c, int op);
+__owur int ssl_cipher_disabled(SSL *s, const SSL_CIPHER *c, int op);
-int ssl_add_clienthello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
+__owur int ssl_add_clienthello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
int maxlen);
-int ssl_parse_clienthello_use_srtp_ext(SSL *s, unsigned char *d, int len,
+__owur int ssl_parse_clienthello_use_srtp_ext(SSL *s, unsigned char *d, int len,
int *al);
-int ssl_add_serverhello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
+__owur int ssl_add_serverhello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
int maxlen);
-int ssl_parse_serverhello_use_srtp_ext(SSL *s, unsigned char *d, int len,
+__owur int ssl_parse_serverhello_use_srtp_ext(SSL *s, unsigned char *d, int len,
int *al);
-int ssl_handshake_hash(SSL *s, unsigned char *out, int outlen);
+__owur int ssl_handshake_hash(SSL *s, unsigned char *out, int outlen);
/* s3_cbc.c */
void ssl3_cbc_copy_mac(unsigned char *out,
const SSL3_RECORD *rec, unsigned md_size);
-int ssl3_cbc_remove_padding(const SSL *s,
+__owur int ssl3_cbc_remove_padding(const SSL *s,
SSL3_RECORD *rec,
unsigned block_size, unsigned mac_size);
-int tls1_cbc_remove_padding(const SSL *s,
+__owur int tls1_cbc_remove_padding(const SSL *s,
SSL3_RECORD *rec,
unsigned block_size, unsigned mac_size);
-char ssl3_cbc_record_digest_supported(const EVP_MD_CTX *ctx);
+__owur char ssl3_cbc_record_digest_supported(const EVP_MD_CTX *ctx);
void ssl3_cbc_digest_record(const EVP_MD_CTX *ctx,
unsigned char *md_out,
size_t *md_out_size,
EVP_MD_CTX *mac_ctx, const unsigned char *data,
size_t data_len, size_t orig_len);
-int srp_verify_server_param(SSL *s, int *al);
+__owur int srp_verify_server_param(SSL *s, int *al);
/* t1_ext.c */
void custom_ext_init(custom_ext_methods *meths);
-int custom_ext_parse(SSL *s, int server,
+__owur int custom_ext_parse(SSL *s, int server,
unsigned int ext_type,
const unsigned char *ext_data, size_t ext_size, int *al);
-int custom_ext_add(SSL *s, int server,
+__owur int custom_ext_add(SSL *s, int server,
unsigned char **pret, unsigned char *limit, int *al);
-int custom_exts_copy(custom_ext_methods *dst, const custom_ext_methods *src);
+__owur int custom_exts_copy(custom_ext_methods *dst, const custom_ext_methods *src);
void custom_exts_free(custom_ext_methods *exts);
# else
projects / oweals / openssl.git / commitdiff