typedef struct ssl_method_st SSL_METHOD;
typedef struct ssl_cipher_st SSL_CIPHER;
typedef struct ssl_session_st SSL_SESSION;
+typedef struct tls_sigalgs_st TLS_SIGALGS;
DECLARE_STACK_OF(SSL_CIPHER)
char *psk_identity_hint;
char *psk_identity;
#endif
+ /* Used to indicate that session resumption is not allowed.
+ * Applications can also set this bit for a new session via
+ * not_resumable_session_cb to disable session caching and tickets. */
int not_resumable;
/* The cert is the certificate used to establish this connection */
#endif /* OPENSSL_NO_EC */
/* RFC4507 info */
unsigned char *tlsext_tick; /* Session ticket */
- size_t tlsext_ticklen; /* Session ticket length */
+ size_t tlsext_ticklen; /* Session ticket length */
long tlsext_tick_lifetime_hint; /* Session lifetime hint in seconds */
#endif
#ifndef OPENSSL_NO_SRP
char *srp_username;
+#endif
+#ifndef OPENSSL_NO_TLSEXT
+ /* Used by client: the proof for this session.
+ * We store it outside the sess_cert structure, since the proof
+ * is received before the certificate. */
+ unsigned char *audit_proof;
+ size_t audit_proof_length;
#endif
};
#define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080L
#define SSL_OP_TLS_D5_BUG 0x00000100L
#define SSL_OP_TLS_BLOCK_PADDING_BUG 0x00000200L
-#define SSL_OP_NO_TLSv1_1 0x00000400L
/* Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added
* in OpenSSL 0.9.6d. Usually (depending on the application protocol)
#define SSL_OP_NO_SSLv3 0x02000000L
#define SSL_OP_NO_TLSv1 0x04000000L
#define SSL_OP_NO_TLSv1_2 0x08000000L
+#define SSL_OP_NO_TLSv1_1 0x10000000L
/* These next two were never actually used for anything since SSLeay
* zap so we have some more flags.
* or just freed (depending on the context's setting for freelist_max_len). */
#define SSL_MODE_RELEASE_BUFFERS 0x00000010L
+/* Cert related flags */
+/* Many implementations ignore some aspects of the TLS standards such as
+ * enforcing certifcate chain algorithms. When this is set we enforce them.
+ */
+#define SSL_CERT_FLAG_TLS_STRICT 0x00000001L
+
/* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value,
* they cannot be used to clear bits. */
SSL_ctrl((ssl),SSL_CTRL_TLS_EXT_SEND_HEARTBEAT,0,NULL)
#endif
+#define SSL_CTX_set_cert_flags(ctx,op) \
+ SSL_CTX_ctrl((ctx),SSL_CTRL_CERT_FLAGS,(op),NULL)
+#define SSL_set_cert_flags(s,op) \
+ SSL_ctrl((s),SSL_CTRL_CERT_FLAGS,(op),NULL)
+#define SSL_CTX_clear_cert_flags(ctx,op) \
+ SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
+#define SSL_clear_cert_flags(s,op) \
+ SSL_ctrl((s),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
+
void 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));
void SSL_set_msg_callback(SSL *ssl, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg));
#define SSL_CTX_set_msg_callback_arg(ctx, arg) SSL_CTX_ctrl((ctx), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
/* Callback for status request */
int (*tlsext_status_cb)(SSL *ssl, void *arg);
void *tlsext_status_arg;
+
/* draft-rescorla-tls-opaque-prf-input-00.txt information */
int (*tlsext_opaque_prf_input_callback)(SSL *, void *peerinput, size_t len, void *arg);
void *tlsext_opaque_prf_input_callback_arg;
#endif
#ifndef OPENSSL_NO_TLSEXT
+
# ifndef OPENSSL_NO_NEXTPROTONEG
/* Next protocol negotiation information */
/* (for experimental NPN extension). */
void *next_proto_select_cb_arg;
# endif
/* SRTP profiles we are willing to do from RFC 5764 */
- STACK_OF(SRTP_PROTECTION_PROFILE) *srtp_profiles;
+ STACK_OF(SRTP_PROTECTION_PROFILE) *srtp_profiles;
+# ifndef OPENSSL_NO_EC
+ /* EC extension values inherited by SSL structure */
+ size_t tlsext_ecpointformatlist_length;
+ unsigned char *tlsext_ecpointformatlist;
+ size_t tlsext_ellipticcurvelist_length;
+ unsigned char *tlsext_ellipticcurvelist;
+# endif /* OPENSSL_NO_EC */
+ int (*tlsext_authz_server_audit_proof_cb)(SSL *s, void *arg);
+ void *tlsext_authz_server_audit_proof_cb_arg;
#endif
};
int (*cb) (SSL *ssl,
const unsigned char **out,
unsigned int *outlen,
- void *arg),
- void *arg);
+ void *arg), void *arg);
void SSL_CTX_set_next_proto_select_cb(SSL_CTX *s,
- int (*cb) (SSL *ssl,
- unsigned char **out,
+ int (*cb) (SSL *ssl, unsigned char **out,
unsigned char *outlen,
const unsigned char *in,
- unsigned int inlen,
- void *arg),
+ unsigned int inlen, void *arg),
void *arg);
int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
#define SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING 86
#define SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS 87
#endif
-#endif
+/* Callback for verifying audit proofs (client only) */
+#define SSL_CTRL_SET_TLSEXT_AUTHZ_SERVER_AUDIT_PROOF_CB 95
+#define SSL_CTRL_SET_TLSEXT_AUTHZ_SERVER_AUDIT_PROOF_CB_ARG 96
+#endif /* OPENSSL_NO_TLSEXT */
#define DTLS_CTRL_GET_TIMEOUT 73
#define DTLS_CTRL_HANDLE_TIMEOUT 74
#define SSL_CTRL_CHAIN 88
#define SSL_CTRL_CHAIN_CERT 89
+#define SSL_CTRL_GET_CURVES 90
+#define SSL_CTRL_SET_CURVES 91
+#define SSL_CTRL_SET_CURVES_LIST 92
+#define SSL_CTRL_GET_SHARED_CURVE 93
+#define SSL_CTRL_SET_ECDH_AUTO 94
+#define SSL_CTRL_SET_SIGALGS 97
+#define SSL_CTRL_SET_SIGALGS_LIST 98
+#define SSL_CTRL_CERT_FLAGS 99
+#define SSL_CTRL_CLEAR_CERT_FLAGS 100
+
#define DTLSv1_get_timeout(ssl, arg) \
SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg)
#define DTLSv1_handle_timeout(ssl) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,0,(char *)x509)
#define SSL_add1_chain_cert(ctx,x509) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,1,(char *)x509)
+#define SSL_get1_curves(ctx, s) \
+ SSL_ctrl(ctx,SSL_CTRL_GET_CURVES,0,(char *)s)
+#define SSL_CTX_set1_curves(ctx, clist, clistlen) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
+#define SSL_CTX_set1_curves_list(ctx, s) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
+#define SSL_set1_curves(ctx, clist, clistlen) \
+ SSL_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
+#define SSL_set1_curves_list(ctx, s) \
+ SSL_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
+#define SSL_get_shared_curve(s, n) \
+ SSL_ctrl(s,SSL_CTRL_GET_SHARED_CURVE,n,NULL)
+#define SSL_CTX_set_ecdh_auto(ctx, onoff) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_ECDH_AUTO,onoff,NULL)
+#define SSL_set_ecdh_auto(s, onoff) \
+ SSL_ctrl(s,SSL_CTRL_SET_ECDH_AUTO,onoff,NULL)
+
+#define SSL_CTX_set1_sigalgs(ctx, slist, slistlen) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS,slistlen,(int *)slist)
+#define SSL_CTX_set1_sigalgs_list(ctx, s) \
+ SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
+#define SSL_set1_sigalgs(ctx, slist, slistlen) \
+ SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS,clistlen,(int *)slist)
+#define SSL_set1_sigalgs_list(ctx, s) \
+ SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
#ifndef OPENSSL_NO_BIO
BIO_METHOD *BIO_f_ssl(void);
int SSL_use_certificate(SSL *ssl, X509 *x);
int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
+#ifndef OPENSSL_NO_TLSEXT
+/* Set authz data for the current active cert. */
+int SSL_CTX_use_authz(SSL_CTX *ctx, unsigned char *authz, size_t authz_length);
+int SSL_use_authz(SSL *ssl, unsigned char *authz, size_t authz_length);
+/* Get the authz of type 'type' associated with the current active cert. */
+const unsigned char *SSL_CTX_get_authz_data(SSL_CTX *ctx, unsigned char type,
+ size_t *data_length);
+#ifndef OPENSSL_NO_STDIO
+int SSL_CTX_use_authz_file(SSL_CTX *ctx, const char *file);
+int SSL_use_authz_file(SSL *ssl, const char *file);
+#endif
+#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);
#ifndef OPENSSL_NO_BIO
int SSL_SESSION_print(BIO *fp,const SSL_SESSION *ses);
#endif
+#ifndef OPENSSL_NO_TLSEXT
+unsigned char *SSL_SESSION_get_tlsext_authz_server_audit_proof(SSL_SESSION *s,
+ size_t *proof_length);
+#endif
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);
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);
/* Error codes for the SSL functions. */
/* Function codes. */
+#define SSL_F_AUTHZ_FIND_DATA 330
+#define SSL_F_AUTHZ_VALIDATE 323
#define SSL_F_CLIENT_CERTIFICATE 100
#define SSL_F_CLIENT_FINISHED 167
#define SSL_F_CLIENT_HELLO 101
#define SSL_F_DTLS1_ACCEPT 246
#define SSL_F_DTLS1_ADD_CERT_TO_BUF 295
#define SSL_F_DTLS1_BUFFER_RECORD 247
+#define SSL_F_DTLS1_CHECK_TIMEOUT_NUM 318
#define SSL_F_DTLS1_CLIENT_HELLO 248
#define SSL_F_DTLS1_CONNECT 249
#define SSL_F_DTLS1_ENC 250
#define SSL_F_GET_SERVER_HELLO 109
#define SSL_F_GET_SERVER_VERIFY 110
#define SSL_F_I2D_SSL_SESSION 111
+#define SSL_F_READ_AUTHZ 329
#define SSL_F_READ_N 112
#define SSL_F_REQUEST_CERTIFICATE 113
#define SSL_F_SERVER_FINISH 239
#define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
#define SSL_F_SSL_CTX_SET_SSL_VERSION 170
#define SSL_F_SSL_CTX_SET_TRUST 229
+#define SSL_F_SSL_CTX_USE_AUTHZ 324
#define SSL_F_SSL_CTX_USE_CERTIFICATE 171
#define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172
#define SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE 220
#define SSL_F_SSL_DO_HANDSHAKE 180
#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_GET_SERVER_SEND_CERT 182
+#define SSL_F_SSL_GET_SERVER_SEND_PKEY 319
#define SSL_F_SSL_GET_SIGN_PKEY 183
#define SSL_F_SSL_INIT_WBIO_BUFFER 184
#define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185
#define SSL_F_SSL_READ 223
#define SSL_F_SSL_RSA_PRIVATE_DECRYPT 187
#define SSL_F_SSL_RSA_PUBLIC_ENCRYPT 188
+#define SSL_F_SSL_SCAN_CLIENTHELLO_TLSEXT 320
+#define SSL_F_SSL_SCAN_SERVERHELLO_TLSEXT 321
#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_SESS_CERT_NEW 225
+#define SSL_F_SSL_SET_AUTHZ 325
#define SSL_F_SSL_SET_CERT 191
#define SSL_F_SSL_SET_CIPHER_LIST 271
#define SSL_F_SSL_SET_FD 192
#define SSL_F_SSL_UNDEFINED_CONST_FUNCTION 243
#define SSL_F_SSL_UNDEFINED_FUNCTION 197
#define SSL_F_SSL_UNDEFINED_VOID_FUNCTION 244
+#define SSL_F_SSL_USE_AUTHZ 328
#define SSL_F_SSL_USE_CERTIFICATE 198
#define SSL_F_SSL_USE_CERTIFICATE_ASN1 199
#define SSL_F_SSL_USE_CERTIFICATE_FILE 200
#define SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT 274
#define SSL_F_TLS1_ENC 210
#define SSL_F_TLS1_EXPORT_KEYING_MATERIAL 314
+#define SSL_F_TLS1_GET_SERVER_SUPPLEMENTAL_DATA 326
#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_SEND_SERVER_SUPPLEMENTAL_DATA 327
#define SSL_F_TLS1_SETUP_KEY_BLOCK 211
#define SSL_F_WRITE_PENDING 212
/* Reason codes. */
#define SSL_R_APP_DATA_IN_HANDSHAKE 100
#define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272
+#define SSL_R_AUTHZ_DATA_TOO_LARGE 375
#define SSL_R_BAD_ALERT_RECORD 101
#define SSL_R_BAD_AUTHENTICATION_TYPE 102
#define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
#define SSL_R_HTTP_REQUEST 156
#define SSL_R_ILLEGAL_PADDING 283
#define SSL_R_INCONSISTENT_COMPRESSION 340
+#define SSL_R_INVALID_AUDIT_PROOF 371
+#define SSL_R_INVALID_AUTHZ_DATA 374
#define SSL_R_INVALID_CHALLENGE_LENGTH 158
#define SSL_R_INVALID_COMMAND 280
#define SSL_R_INVALID_COMPRESSION_ALGORITHM 341
#define SSL_R_NO_RENEGOTIATION 339
#define SSL_R_NO_REQUIRED_DIGEST 324
#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_VERIFY_CALLBACK 194
#define SSL_R_NULL_SSL_CTX 195
#define SSL_R_UNEXPECTED_RECORD 245
#define SSL_R_UNINITIALIZED 276
#define SSL_R_UNKNOWN_ALERT_TYPE 246
+#define SSL_R_UNKNOWN_AUTHZ_DATA_TYPE 372
#define SSL_R_UNKNOWN_CERTIFICATE_TYPE 247
#define SSL_R_UNKNOWN_CIPHER_RETURNED 248
#define SSL_R_UNKNOWN_CIPHER_TYPE 249
#define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 253
#define SSL_R_UNKNOWN_SSL_VERSION 254
#define SSL_R_UNKNOWN_STATE 255
+#define SSL_R_UNKNOWN_SUPPLEMENTAL_DATA_TYPE 373
#define SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED 338
#define SSL_R_UNSUPPORTED_CIPHER 256
#define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257