-/* ssl/ssl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
# include <openssl/e_os2.h>
# include <openssl/opensslconf.h>
-
# include <openssl/comp.h>
# include <openssl/bio.h>
# if OPENSSL_API_COMPAT < 0x10100000L
# endif
# include <openssl/pem.h>
# include <openssl/hmac.h>
+# include <openssl/async.h>
# include <openssl/safestack.h>
# include <openssl/symhacks.h>
+# include <openssl/ct.h>
#ifdef __cplusplus
extern "C" {
# define SSL_MAX_KEY_ARG_LENGTH 8
# define SSL_MAX_MASTER_KEY_LENGTH 48
+/* The maximum number of encrypt/decrypt pipelines we can support */
+# define SSL_MAX_PIPELINES 32
+
/* text strings for the ciphers */
/* These are used to specify which ciphers to use and not to use */
typedef struct ssl_conf_ctx_st SSL_CONF_CTX;
typedef struct ssl_comp_st SSL_COMP;
-DEFINE_STACK_OF_CONST(SSL_CIPHER)
-DEFINE_STACK_OF(SSL_COMP)
+STACK_OF(SSL_CIPHER);
+STACK_OF(SSL_COMP);
/* SRTP protection profiles for use with the use_srtp extension (RFC 5764)*/
typedef struct srtp_protection_profile_st {
# ifndef OPENSSL_NO_HEARTBEATS
# define SSL_heartbeat(ssl) \
- SSL_ctrl((ssl),SSL_CTRL_TLS_EXT_SEND_HEARTBEAT,0,NULL)
+ SSL_ctrl((ssl),SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT,0,NULL)
# endif
# define SSL_CTX_set_cert_flags(ctx,op) \
# endif
-# if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32)
-# define SSL_MAX_CERT_LIST_DEFAULT 1024*30
- /* 30k max cert list :-) */
-# else
-# define SSL_MAX_CERT_LIST_DEFAULT 1024*100
- /* 100k max cert list :-) */
-# endif
+/* 100k max cert list */
+# define SSL_MAX_CERT_LIST_DEFAULT 1024*100
# define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20)
void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx,
SSL_SESSION *(*get_session_cb) (struct ssl_st
*ssl,
- unsigned char
+ const unsigned char
*data, int len,
int *copy));
SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
- unsigned char *Data,
+ const unsigned char *data,
int len, int *copy);
void SSL_CTX_set_info_callback(SSL_CTX *ctx,
void (*cb) (const SSL *ssl, int type,
# define OPENSSL_NPN_NO_OVERLAP 2
__owur int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
- unsigned protos_len);
+ unsigned int protos_len);
__owur int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
- unsigned protos_len);
+ unsigned int protos_len);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
int (*cb) (SSL *ssl,
const unsigned char **out,
unsigned int inlen,
void *arg), void *arg);
void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
- unsigned *len);
+ unsigned int *len);
# ifndef OPENSSL_NO_PSK
/*
/* Register callbacks to handle custom TLS Extensions for client or server. */
+__owur int SSL_CTX_has_client_custom_ext(const 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,
# define SSL_READING 3
# define SSL_X509_LOOKUP 4
# define SSL_ASYNC_PAUSED 5
+# define SSL_ASYNC_NO_JOBS 6
/* These will only be used when doing non-blocking IO */
# define SSL_want_nothing(s) (SSL_want(s) == SSL_NOTHING)
# define SSL_want_write(s) (SSL_want(s) == SSL_WRITING)
# define SSL_want_x509_lookup(s) (SSL_want(s) == SSL_X509_LOOKUP)
# define SSL_want_async(s) (SSL_want(s) == SSL_ASYNC_PAUSED)
+# define SSL_want_async_job(s) (SSL_want(s) == SSL_ASYNC_NO_JOBS)
# define SSL_MAC_FLAG_READ_MAC_STREAM 1
# define SSL_MAC_FLAG_WRITE_MAC_STREAM 2
extern "C" {
#endif
+/*
+ * These need to be after the above set of includes due to a compiler bug
+ * in VisualStudio 2015
+ */
+DEFINE_STACK_OF_CONST(SSL_CIPHER)
+DEFINE_STACK_OF(SSL_COMP)
+
/* compatibility */
# define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
# define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
# define SSL_VERIFY_CLIENT_ONCE 0x04
# define OpenSSL_add_ssl_algorithms() SSL_library_init()
+# if OPENSSL_API_COMPAT < 0x10100000L
+# define SSLeay_add_ssl_algorithms() SSL_library_init()
+# endif
/* More backward compatibility */
# define SSL_get_cipher(s) \
# define SSL_AD_UNKNOWN_PSK_IDENTITY TLS1_AD_UNKNOWN_PSK_IDENTITY
/* fatal */
# define SSL_AD_INAPPROPRIATE_FALLBACK TLS1_AD_INAPPROPRIATE_FALLBACK
+# define SSL_AD_NO_APPLICATION_PROTOCOL TLS1_AD_NO_APPLICATION_PROTOCOL
# define SSL_ERROR_NONE 0
# define SSL_ERROR_SSL 1
# define SSL_ERROR_WANT_READ 2
# define SSL_ERROR_WANT_CONNECT 7
# define SSL_ERROR_WANT_ACCEPT 8
# define SSL_ERROR_WANT_ASYNC 9
+# define SSL_ERROR_WANT_ASYNC_JOB 10
# define SSL_CTRL_SET_TMP_DH 3
# define SSL_CTRL_SET_TMP_ECDH 4
# define SSL_CTRL_SET_TMP_DH_CB 6
-# define SSL_CTRL_GET_SESSION_REUSED 8
# define SSL_CTRL_GET_CLIENT_CERT_REQUEST 9
# define SSL_CTRL_GET_NUM_RENEGOTIATIONS 10
# define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 11
# define SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH 80
# define SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD 81
# ifndef OPENSSL_NO_HEARTBEATS
-# define SSL_CTRL_TLS_EXT_SEND_HEARTBEAT 85
-# define SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING 86
-# define SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS 87
+# define SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT 85
+# define SSL_CTRL_GET_DTLS_EXT_HEARTBEAT_PENDING 86
+# define SSL_CTRL_SET_DTLS_EXT_HEARTBEAT_NO_REQUESTS 87
# endif
# define DTLS_CTRL_GET_TIMEOUT 73
# define DTLS_CTRL_HANDLE_TIMEOUT 74
-# define DTLS_CTRL_LISTEN 75
# define SSL_CTRL_GET_RI_SUPPORT 76
# define SSL_CTRL_CLEAR_MODE 78
# define SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB 79
# define SSL_CTRL_GET_EXTMS_SUPPORT 122
# define SSL_CTRL_SET_MIN_PROTO_VERSION 123
# define SSL_CTRL_SET_MAX_PROTO_VERSION 124
+# define SSL_CTRL_SET_SPLIT_SEND_FRAGMENT 125
+# define SSL_CTRL_SET_MAX_PIPELINES 126
# define SSL_CERT_SET_FIRST 1
# define SSL_CERT_SET_NEXT 2
# define SSL_CERT_SET_SERVER 3
SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg)
# define DTLSv1_handle_timeout(ssl) \
SSL_ctrl(ssl,DTLS_CTRL_HANDLE_TIMEOUT,0, NULL)
-# define DTLSv1_listen(ssl, peer) \
- SSL_ctrl(ssl,DTLS_CTRL_LISTEN,0, (void *)peer)
-# define SSL_session_reused(ssl) \
- SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL)
# define SSL_num_renegotiations(ssl) \
SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL)
# define SSL_clear_num_renegotiations(ssl) \
SSL_ctrl(s, SSL_CTRL_SET_MAX_PROTO_VERSION, version, NULL)
-__owur BIO_METHOD *BIO_f_ssl(void);
+__owur const 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 SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
__owur SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
+int SSL_CTX_up_ref(SSL_CTX *ctx);
void SSL_CTX_free(SSL_CTX *);
__owur long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
__owur long SSL_CTX_get_timeout(const SSL_CTX *ctx);
__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_version(const SSL_CIPHER *c);
__owur const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
__owur uint32_t SSL_CIPHER_get_id(const SSL_CIPHER *c);
+__owur int SSL_CIPHER_get_kx_nid(const SSL_CIPHER *c);
+__owur int SSL_CIPHER_get_auth_nid(const SSL_CIPHER *c);
+__owur int SSL_CIPHER_is_aead(const SSL_CIPHER *c);
__owur int SSL_get_fd(const SSL *s);
__owur int SSL_get_rfd(const SSL *s);
__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);
+__owur int SSL_has_pending(const SSL *s);
# ifndef OPENSSL_NO_SOCK
__owur int SSL_set_fd(SSL *s, int fd);
__owur int SSL_set_rfd(SSL *s, int fd);
int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
const char *dir);
-void SSL_load_error_strings(void);
+#if OPENSSL_API_COMPAT < 0x10100000L
+# define SSL_load_error_strings() \
+ OPENSSL_init_ssl(OPENSSL_INIT_LOAD_SSL_STRINGS \
+ | OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL)
+#endif
+
__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 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 const char *SSL_SESSION_get0_hostname(const SSL_SESSION *s);
__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,
# endif
int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
int SSL_SESSION_print_keylog(BIO *bp, const SSL_SESSION *x);
+int SSL_SESSION_up_ref(SSL_SESSION *ses);
void SSL_SESSION_free(SSL_SESSION *ses);
__owur int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
__owur int SSL_set_session(SSL *to, SSL_SESSION *session);
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);
+pem_password_cb *SSL_CTX_get_default_passwd_cb(SSL_CTX *ctx);
+void *SSL_CTX_get_default_passwd_cb_userdata(SSL_CTX *ctx);
void SSL_set_default_passwd_cb(SSL *s, pem_password_cb *cb);
void SSL_set_default_passwd_cb_userdata(SSL *s, void *u);
+pem_password_cb *SSL_get_default_passwd_cb(SSL *s);
+void *SSL_get_default_passwd_cb_userdata(SSL *s);
__owur int SSL_CTX_check_private_key(const SSL_CTX *ctx);
__owur int SSL_check_private_key(const SSL *ctx);
unsigned int sid_ctx_len);
SSL *SSL_new(SSL_CTX *ctx);
+int SSL_up_ref(SSL *s);
__owur int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
* Bridge opacity barrier between libcrypt and libssl, also needed to support
* offline testing in test/danetest.c
*/
-struct dane_st *SSL_get0_dane(SSL *ssl);
+SSL_DANE *SSL_get0_dane(SSL *ssl);
__owur int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
__owur int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
void SSL_certs_clear(SSL *s);
void SSL_free(SSL *ssl);
__owur int SSL_waiting_for_async(SSL *s);
-__owur int SSL_get_async_wait_fd(SSL *s);
+__owur int SSL_get_all_async_fds(SSL *s, OSSL_ASYNC_FD *fds, size_t *numfds);
+__owur int SSL_get_changed_async_fds(SSL *s, OSSL_ASYNC_FD *addfd,
+ size_t *numaddfds, OSSL_ASYNC_FD *delfd,
+ size_t *numdelfds);
__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_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
# ifndef OPENSSL_NO_SSL3_METHOD
-__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 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *SSLv3_method(void)) /* SSLv3 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *SSLv3_server_method(void)) /* SSLv3 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *SSLv3_client_method(void)) /* SSLv3 */
# endif
#define SSLv23_method TLS_method
__owur const SSL_METHOD *TLS_server_method(void);
__owur const SSL_METHOD *TLS_client_method(void);
-__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 */
+# ifndef OPENSSL_NO_TLS1_METHOD
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_method(void)) /* TLSv1.0 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_server_method(void)) /* TLSv1.0 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_client_method(void)) /* TLSv1.0 */
+# endif
-__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 */
+# ifndef OPENSSL_NO_TLS1_1_METHOD
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_1_method(void)) /* TLSv1.1 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_1_server_method(void)) /* TLSv1.1 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_1_client_method(void)) /* TLSv1.1 */
+# endif
-__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 */
+# ifndef OPENSSL_NO_TLS1_2_METHOD
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_2_method(void)) /* TLSv1.2 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_2_server_method(void)) /* TLSv1.2 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *TLSv1_2_client_method(void)) /* TLSv1.2 */
+# endif
-__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 */
+# ifndef OPENSSL_NO_DTLS1_METHOD
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_method(void)) /* DTLSv1.0 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_server_method(void)) /* DTLSv1.0 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_client_method(void)) /* DTLSv1.0 */
+# endif
-__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 */
+# ifndef OPENSSL_NO_DTLS1_2_METHOD
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_2_method(void)) /* DTLSv1.2 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_2_server_method(void)) /* DTLSv1.2 */
+DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_2_client_method(void)) /* DTLSv1.2 */
+#endif
__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 */
__owur STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
+__owur STACK_OF(SSL_CIPHER) *SSL_CTX_get_ciphers(const SSL_CTX *ctx);
__owur STACK_OF(SSL_CIPHER) *SSL_get_client_ciphers(const SSL *s);
__owur STACK_OF(SSL_CIPHER) *SSL_get1_supported_ciphers(SSL *s);
__owur long SSL_get_default_timeout(const SSL *s);
-int SSL_library_init(void);
+#if OPENSSL_API_COMPAT < 0x10100000L
+# define SSL_library_init() OPENSSL_init_ssl(0, NULL)
+#endif
__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);
void SSL_set_shutdown(SSL *ssl, int mode);
__owur int SSL_get_shutdown(const SSL *ssl);
__owur int SSL_version(const SSL *ssl);
+__owur int SSL_client_version(const SSL *s);
__owur int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
__owur int SSL_CTX_set_default_verify_dir(SSL_CTX *ctx);
__owur int SSL_CTX_set_default_verify_file(SSL_CTX *ctx);
void SSL_set_verify_result(SSL *ssl, long v);
__owur long SSL_get_verify_result(const SSL *ssl);
+__owur STACK_OF(X509) *SSL_get0_verified_chain(const SSL *s);
__owur size_t SSL_get_client_random(const SSL *ssl, unsigned char *out,
size_t outlen);
unsigned char *out, size_t outlen);
#define SSL_get_ex_new_index(l, p, newf, dupf, freef) \
- CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_SESSION, l, p, newf, dupf, freef)
+ CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL, l, p, newf, dupf, freef)
__owur int SSL_set_ex_data(SSL *ssl, int idx, void *data);
void *SSL_get_ex_data(const SSL *ssl, int idx);
#define SSL_SESSION_get_ex_new_index(l, p, newf, dupf, freef) \
- CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_CTX, l, p, newf, dupf, freef)
+ CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_SESSION, l, p, newf, dupf, freef)
__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);
#define SSL_CTX_get_ex_new_index(l, p, newf, dupf, freef) \
- CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL, l, p, newf, dupf, freef)
+ CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_CTX, l, p, newf, dupf, freef)
__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);
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
# define SSL_set_max_send_fragment(ssl,m) \
SSL_ctrl(ssl,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
+# define SSL_CTX_set_split_send_fragment(ctx,m) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SPLIT_SEND_FRAGMENT,m,NULL)
+# define SSL_set_split_send_fragment(ssl,m) \
+ SSL_ctrl(ssl,SSL_CTRL_SET_SPLIT_SEND_FRAGMENT,m,NULL)
+# define SSL_CTX_set_max_pipelines(ctx,m) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_PIPELINES,m,NULL)
+# define SSL_set_max_pipelines(ssl,m) \
+ SSL_ctrl(ssl,SSL_CTRL_SET_MAX_PIPELINES,m,NULL)
+
+void SSL_CTX_set_default_read_buffer_len(SSL_CTX *ctx, size_t len);
+void SSL_set_default_read_buffer_len(SSL *s, size_t len);
/* NB: the keylength is only applicable when is_export is true */
# ifndef OPENSSL_NO_DH
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);
+#if OPENSSL_API_COMPAT < 0x10100000L
+# define SSL_COMP_free_compression_methods() while(0) continue
+#endif
__owur int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
const SSL_CIPHER *SSL_CIPHER_find(SSL *ssl, const unsigned char *ptr);
int (*cb) (SSL *ssl,
int
is_forward_secure));
+# if OPENSSL_API_COMPAT < 0x10100000L
+# define SSL_cache_hit(s) SSL_session_reused(s)
+# endif
-__owur int SSL_cache_hit(SSL *s);
+__owur int SSL_session_reused(SSL *s);
__owur int SSL_is_server(SSL *s);
__owur __owur SSL_CONF_CTX *SSL_CONF_CTX_new(void);
__owur const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
# endif
+# ifndef OPENSSL_NO_SOCK
+int DTLSv1_listen(SSL *s, BIO_ADDR *client);
+# endif
+
+# ifndef OPENSSL_NO_CT
+
+/*
+ * A callback for verifying that the received SCTs are sufficient.
+ * Expected to return 1 if they are sufficient, otherwise 0.
+ * May return a negative integer if an error occurs.
+ * A connection should be aborted if the SCTs are deemed insufficient.
+ */
+typedef int(*ssl_ct_validation_cb)(const CT_POLICY_EVAL_CTX *ctx,
+ const STACK_OF(SCT) *scts, void *arg);
+
+/*
+ * Sets a |callback| that is invoked upon receipt of ServerHelloDone to validate
+ * the received SCTs.
+ * If the callback returns a non-positive result, the connection is terminated.
+ * Call this function before beginning a handshake.
+ * If a NULL |callback| is provided, SCT validation is disabled.
+ * |arg| is arbitrary userdata that will be passed to the callback whenever it
+ * is invoked. Ownership of |arg| remains with the caller.
+ *
+ * NOTE: A side-effect of setting a CT callback is that an OCSP stapled response
+ * will be requested.
+ */
+int SSL_set_ct_validation_callback(SSL *s, ssl_ct_validation_cb callback,
+ void *arg);
+int SSL_CTX_set_ct_validation_callback(SSL_CTX *ctx,
+ ssl_ct_validation_cb callback,
+ void *arg);
+#define SSL_disable_ct(s) \
+ ((void) SSL_set_validation_callback((s), NULL, NULL))
+#define SSL_CTX_disable_ct(ctx) \
+ ((void) SSL_CTX_set_validation_callback((ctx), NULL, NULL))
+
+/*
+ * The validation type enumerates the available behaviours of the built-in SSL
+ * CT validation callback selected via SSL_enable_ct() and SSL_CTX_enable_ct().
+ * The underlying callback is a static function in libssl.
+ */
+enum {
+ SSL_CT_VALIDATION_PERMISSIVE = 0,
+ SSL_CT_VALIDATION_STRICT
+};
+
+/*
+ * Enable CT by setting up a callback that implements one of the built-in
+ * validation variants. The SSL_CT_VALIDATION_PERMISSIVE variant always
+ * continues the handshake, the application can make appropriate decisions at
+ * handshake completion. The SSL_CT_VALIDATION_STRICT variant requires at
+ * least one valid SCT, or else handshake termination will be requested. The
+ * handshake may continue anyway if SSL_VERIFY_NONE is in effect.
+ */
+int SSL_enable_ct(SSL *s, int validation_mode);
+int SSL_CTX_enable_ct(SSL_CTX *ctx, int validation_mode);
+
+/*
+ * Report whether a non-NULL callback is enabled.
+ */
+int SSL_ct_is_enabled(const SSL *s);
+int SSL_CTX_ct_is_enabled(const SSL_CTX *ctx);
+
+/* Gets the SCTs received from a connection */
+const STACK_OF(SCT) *SSL_get0_peer_scts(SSL *s);
+
+/*
+ * Loads the CT log list from the default location.
+ * If a CTLOG_STORE has previously been set using SSL_CTX_set_ctlog_store,
+ * the log information loaded from this file will be appended to the
+ * CTLOG_STORE.
+ * Returns 1 on success, 0 otherwise.
+ */
+int SSL_CTX_set_default_ctlog_list_file(SSL_CTX *ctx);
+
+/*
+ * Loads the CT log list from the specified file path.
+ * If a CTLOG_STORE has previously been set using SSL_CTX_set_ctlog_store,
+ * the log information loaded from this file will be appended to the
+ * CTLOG_STORE.
+ * Returns 1 on success, 0 otherwise.
+ */
+int SSL_CTX_set_ctlog_list_file(SSL_CTX *ctx, const char *path);
+
+/*
+ * Sets the CT log list used by all SSL connections created from this SSL_CTX.
+ * Ownership of the CTLOG_STORE is transferred to the SSL_CTX.
+ */
+void SSL_CTX_set0_ctlog_store(SSL_CTX *ctx, CTLOG_STORE *logs);
+
+/*
+ * Gets the CT log list used by all SSL connections created from this SSL_CTX.
+ * This will be NULL unless one of the following functions has been called:
+ * - SSL_CTX_set_default_ctlog_list_file
+ * - SSL_CTX_set_ctlog_list_file
+ * - SSL_CTX_set_ctlog_store
+ */
+const CTLOG_STORE *SSL_CTX_get0_ctlog_store(const SSL_CTX *ctx);
+
+# endif /* OPENSSL_NO_CT */
+
/* What the "other" parameter contains in security callback */
/* Mask for type */
# define SSL_SECOP_OTHER_TYPE 0xffff0000
void SSL_set_security_level(SSL *s, int level);
__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 (*cb) (const SSL *s, const SSL_CTX *ctx, int op,
int bits, int nid, void *other,
void *ex));
-int (*SSL_get_security_callback(const SSL *s)) (SSL *s, SSL_CTX *ctx, int op,
+int (*SSL_get_security_callback(const SSL *s)) (const SSL *s, const SSL_CTX *ctx, int op,
int bits, int nid,
void *other, void *ex);
void SSL_set0_security_ex_data(SSL *s, void *ex);
void SSL_CTX_set_security_level(SSL_CTX *ctx, int level);
__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 (*cb) (const SSL *s, const SSL_CTX *ctx, int op,
int bits, int nid, void *other,
void *ex));
-int (*SSL_CTX_get_security_callback(const SSL_CTX *ctx)) (SSL *s,
- SSL_CTX *ctx,
+int (*SSL_CTX_get_security_callback(const SSL_CTX *ctx)) (const SSL *s,
+ const SSL_CTX *ctx,
int op, int bits,
int nid,
void *other,
void SSL_CTX_set0_security_ex_data(SSL_CTX *ctx, void *ex);
__owur void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx);
+/* OPENSSL_INIT flag 0x010000 reserved for internal use */
+#define OPENSSL_INIT_NO_LOAD_SSL_STRINGS 0x00100000L
+#define OPENSSL_INIT_LOAD_SSL_STRINGS 0x00200000L
+
+#define OPENSSL_INIT_SSL_DEFAULT \
+ (OPENSSL_INIT_LOAD_SSL_STRINGS | OPENSSL_INIT_LOAD_CRYPTO_STRINGS)
+
+int OPENSSL_init_ssl(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings);
+
# ifndef OPENSSL_NO_UNIT_TEST
__owur const struct openssl_ssl_test_functions *SSL_test_functions(void);
# endif
/* Function codes. */
# define SSL_F_CHECK_SUITEB_CIPHER_LIST 331
+# define SSL_F_CT_MOVE_SCTS 345
+# define SSL_F_CT_STRICT 349
# define SSL_F_D2I_SSL_SESSION 103
# define SSL_F_DANE_CTX_ENABLE 347
# define SSL_F_DANE_MTYPE_SET 393
# define SSL_F_DTLS1_GET_MESSAGE_FRAGMENT 253
# define SSL_F_DTLS1_HANDLE_TIMEOUT 297
# define SSL_F_DTLS1_HEARTBEAT 305
-# define SSL_F_DTLS1_LISTEN 350
# define SSL_F_DTLS1_PREPROCESS_FRAGMENT 288
# define SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE 256
# define SSL_F_DTLS1_PROCESS_RECORD 257
# define SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST 260
# define SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST 264
# define SSL_F_DTLS1_WRITE_APP_DATA_BYTES 268
+# define SSL_F_DTLSV1_LISTEN 350
# define SSL_F_DTLS_CONSTRUCT_CHANGE_CIPHER_SPEC 371
# define SSL_F_DTLS_CONSTRUCT_HELLO_VERIFY_REQUEST 385
# define SSL_F_DTLS_GET_REASSEMBLED_MESSAGE 370
# define SSL_F_DTLS_PROCESS_HELLO_VERIFY 386
+# define SSL_F_OPENSSL_INIT_SSL 342
# define SSL_F_READ_STATE_MACHINE 352
# define SSL_F_SSL3_ADD_CERT_TO_BUF 296
# define SSL_F_SSL3_CALLBACK_CTRL 233
# define SSL_F_SSL_CREATE_CIPHER_LIST 166
# define SSL_F_SSL_CTRL 232
# define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168
+# define SSL_F_SSL_CTX_ENABLE_CT 398
# define SSL_F_SSL_CTX_MAKE_PROFILES 309
# define SSL_F_SSL_CTX_NEW 169
+# define SSL_F_SSL_CTX_SET_ALPN_PROTOS 343
# define SSL_F_SSL_CTX_SET_CIPHER_LIST 269
# define SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE 290
+# define SSL_F_SSL_CTX_SET_CT_VALIDATION_CALLBACK 396
# define SSL_F_SSL_CTX_SET_PURPOSE 226
# define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
# define SSL_F_SSL_CTX_SET_SSL_VERSION 170
# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 179
# define SSL_F_SSL_CTX_USE_SERVERINFO 336
# define SSL_F_SSL_CTX_USE_SERVERINFO_FILE 337
+# define SSL_F_SSL_DANE_DUP 403
# define SSL_F_SSL_DANE_ENABLE 395
# define SSL_F_SSL_DO_CONFIG 391
# define SSL_F_SSL_DO_HANDSHAKE 180
+# define SSL_F_SSL_ENABLE_CT 402
+# define SSL_F_SSL_GET0_PEER_SCTS 397
# define SSL_F_SSL_GET_NEW_SESSION 181
# define SSL_F_SSL_GET_PREV_SESSION 217
# define SSL_F_SSL_GET_SERVER_CERT_INDEX 322
# define SSL_F_SSL_SESSION_NEW 189
# define SSL_F_SSL_SESSION_PRINT_FP 190
# define SSL_F_SSL_SESSION_SET1_ID_CONTEXT 312
+# define SSL_F_SSL_SET_ALPN_PROTOS 344
# define SSL_F_SSL_SET_CERT 191
# define SSL_F_SSL_SET_CIPHER_LIST 271
+# define SSL_F_SSL_SET_CT_VALIDATION_CALLBACK 399
# define SSL_F_SSL_SET_FD 192
# define SSL_F_SSL_SET_PKEY 193
# define SSL_F_SSL_SET_PURPOSE 227
# define SSL_F_SSL_USE_RSAPRIVATEKEY 204
# define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 205
# define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 206
+# define SSL_F_SSL_VALIDATE_CT 400
# define SSL_F_SSL_VERIFY_CERT_CHAIN 207
# define SSL_F_SSL_WRITE 208
# define SSL_F_STATE_MACHINE 353
# define SSL_F_TLS12_CHECK_PEER_SIGALG 333
# define SSL_F_TLS1_CHANGE_CIPHER_STATE 209
+# define SSL_F_TLS1_CHECK_DUPLICATE_EXTENSIONS 341
# define SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT 274
+# define SSL_F_TLS1_ENC 401
# define SSL_F_TLS1_EXPORT_KEYING_MATERIAL 314
# define SSL_F_TLS1_GET_CURVELIST 338
-# define SSL_F_TLS1_HEARTBEAT 315
# define SSL_F_TLS1_PREPARE_CLIENTHELLO_TLSEXT 275
# define SSL_F_TLS1_PREPARE_SERVERHELLO_TLSEXT 276
# define SSL_F_TLS1_PRF 284
-# define SSL_F_TLS1_PROCESS_HEARTBEAT 341
# define SSL_F_TLS1_SETUP_KEY_BLOCK 211
# define SSL_F_TLS1_SET_SERVER_SIGALGS 335
# define SSL_F_TLS_CLIENT_KEY_EXCHANGE_POST_WORK 354
# define SSL_R_CONTEXT_NOT_DANE_ENABLED 167
# define SSL_R_COOKIE_GEN_CALLBACK_FAILURE 400
# define SSL_R_COOKIE_MISMATCH 308
+# define SSL_R_CUSTOM_EXT_HANDLER_ALREADY_INSTALLED 206
# define SSL_R_DANE_ALREADY_ENABLED 172
# define SSL_R_DANE_CANNOT_OVERRIDE_MTYPE_FULL 173
# define SSL_R_DANE_NOT_ENABLED 175
# define SSL_R_INVALID_COMMAND 280
# define SSL_R_INVALID_COMPRESSION_ALGORITHM 341
# define SSL_R_INVALID_CONFIGURATION_NAME 113
+# define SSL_R_INVALID_CT_VALIDATION_TYPE 212
# define SSL_R_INVALID_NULL_CMD_NAME 385
# define SSL_R_INVALID_PURPOSE 278
# define SSL_R_INVALID_SEQUENCE_NUMBER 402
# define SSL_R_NO_SHARED_CIPHER 193
# define SSL_R_NO_SHARED_SIGATURE_ALGORITHMS 376
# define SSL_R_NO_SRTP_PROFILES 359
+# define SSL_R_NO_VALID_SCTS 216
# define SSL_R_NO_VERIFY_CALLBACK 194
# define SSL_R_NO_VERIFY_COOKIE_CALLBACK 403
# define SSL_R_NULL_SSL_CTX 195
# define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 199
# define SSL_R_PEM_NAME_BAD_PREFIX 391
# define SSL_R_PEM_NAME_TOO_SHORT 392
+# define SSL_R_PIPELINE_FAILURE 406
# define SSL_R_PRE_MAC_LENGTH_TOO_LONG 205
# define SSL_R_PROTOCOL_IS_SHUTDOWN 207
# define SSL_R_PSK_IDENTITY_NOT_FOUND 223
# define SSL_R_RENEGOTIATION_ENCODING_ERR 336
# define SSL_R_RENEGOTIATION_MISMATCH 337
# define SSL_R_REQUIRED_CIPHER_MISSING 215
-# define SSL_R_REQUIRED_COMPRESSSION_ALGORITHM_MISSING 342
+# define SSL_R_REQUIRED_COMPRESSION_ALGORITHM_MISSING 342
# define SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING 345
+# define SSL_R_SCT_VERIFICATION_FAILED 208
# define SSL_R_SERVERHELLO_TLSEXT 275
# define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277
+# define SSL_R_SET_FAILED 209
+# define SSL_R_SHUTDOWN_WHILE_IN_INIT 407
# define SSL_R_SIGNATURE_ALGORITHMS_ERROR 360
# define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 220
# define SSL_R_SRP_A_CALC 361
# define SSL_R_SSL_SESSION_ID_CONFLICT 302
# define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273
# define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 303
+# define SSL_R_SSL_SESSION_VERSION_MISMATCH 210
# define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232
# define SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT 365
# define SSL_R_TLS_HEARTBEAT_PENDING 366
projects / openssl.git / blobdiff