extern "C" {
#endif
+/* Default security level if not overriden at config time */
+#ifndef OPENSSL_TLS_SECURITY_LEVEL
+#define OPENSSL_TLS_SECURITY_LEVEL 1
+#endif
+
#define TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES 0
#define TLS1_2_VERSION 0x0303
#define TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE 113
#define TLS1_AD_BAD_CERTIFICATE_HASH_VALUE 114
#define TLS1_AD_UNKNOWN_PSK_IDENTITY 115 /* fatal */
-#define TLS1_AD_UNKNOWN_SRP_USERNAME 120 /* fatal */
-#define TLS1_AD_MISSING_SRP_USERNAME 121
-/* ExtensionType values from RFC3546 / RFC4366 */
+/* ExtensionType values from RFC3546 / RFC4366 / RFC6066 */
#define TLSEXT_TYPE_server_name 0
#define TLSEXT_TYPE_max_fragment_length 1
#define TLSEXT_TYPE_client_certificate_url 2
#define TLSEXT_TYPE_trusted_ca_keys 3
#define TLSEXT_TYPE_truncated_hmac 4
#define TLSEXT_TYPE_status_request 5
+/* ExtensionType values from RFC4681 */
+#define TLSEXT_TYPE_user_mapping 6
+/* ExtensionType values from RFC5878 */
+#define TLSEXT_TYPE_client_authz 7
+#define TLSEXT_TYPE_server_authz 8
+/* ExtensionType values from RFC6091 */
+#define TLSEXT_TYPE_cert_type 9
+
/* ExtensionType values from RFC4492 */
#define TLSEXT_TYPE_elliptic_curves 10
#define TLSEXT_TYPE_ec_point_formats 11
+
/* ExtensionType value from RFC5054 */
#define TLSEXT_TYPE_srp 12
+
+/* ExtensionType values from RFC5246 */
#define TLSEXT_TYPE_signature_algorithms 13
+
+/* ExtensionType value from RFC5764 */
+#define TLSEXT_TYPE_use_srtp 14
+
+/* ExtensionType value from RFC5620 */
+#define TLSEXT_TYPE_heartbeat 15
+
+/* ExtensionType value from draft-ietf-tls-applayerprotoneg-00 */
+#define TLSEXT_TYPE_application_layer_protocol_negotiation 16
+
+/* ExtensionType value for TLS padding extension.
+ * http://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml
+ * http://tools.ietf.org/html/draft-agl-tls-padding-03
+ */
+#define TLSEXT_TYPE_padding 21
+/* Extension type for Encrypt-then-MAC
+ * http://www.ietf.org/id/draft-ietf-tls-encrypt-then-mac-02.txt
+ */
+#define TLSEXT_TYPE_encrypt_then_mac 22
+
+/* ExtensionType value from RFC4507 */
#define TLSEXT_TYPE_session_ticket 35
+
/* ExtensionType value from draft-rescorla-tls-opaque-prf-input-00.txt */
#if 0 /* will have to be provided externally for now ,
* i.e. build with -DTLSEXT_TYPE_opaque_prf_input=38183
#define TLSEXT_signature_dsa 2
#define TLSEXT_signature_ecdsa 3
+/* Total number of different signature algorithms */
+#define TLSEXT_signature_num 4
+
#define TLSEXT_hash_none 0
#define TLSEXT_hash_md5 1
#define TLSEXT_hash_sha1 2
#define TLSEXT_hash_sha384 5
#define TLSEXT_hash_sha512 6
-/* ExtensionType value from RFC5764 */
-#define TLSEXT_TYPE_use_srtp 14
+/* Total number of different digest algorithms */
+
+#define TLSEXT_hash_num 7
+
+/* Flag set for unrecognised algorithms */
+#define TLSEXT_nid_unknown 0x1000000
+
+/* ECC curves */
+
+#define TLSEXT_curve_P_256 23
+#define TLSEXT_curve_P_384 24
#ifndef OPENSSL_NO_TLSEXT
const char *SSL_get_servername(const SSL *s, const int type);
int SSL_get_servername_type(const SSL *s);
-int SSL_export_keying_material(SSL *s, unsigned char *out, int olen,
- char *label, int llen, unsigned char *p, int plen, int use_context);
+/* SSL_export_keying_material exports a value derived from the master secret,
+ * as specified in RFC 5705. It writes |olen| bytes to |out| given a label and
+ * optional context. (Since a zero length context is allowed, the |use_context|
+ * flag controls whether a context is included.)
+ *
+ * It returns 1 on success and zero otherwise.
+ */
+int SSL_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 SSL_get_sigalgs(SSL *s, int idx,
+ int *psign, int *phash, int *psignandhash,
+ unsigned char *rsig, unsigned char *rhash);
+
+int SSL_get_shared_sigalgs(SSL *s, int idx,
+ int *psign, int *phash, int *psignandhash,
+ unsigned char *rsig, unsigned char *rhash);
+
+int SSL_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, STACK_OF(X509) *chain);
#define SSL_set_tlsext_host_name(s,name) \
SSL_ctrl(s,SSL_CTRL_SET_TLSEXT_HOSTNAME,TLSEXT_NAMETYPE_host_name,(char *)name)
#define SSL_CTX_set_tlsext_ticket_key_cb(ssl, cb) \
SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
+#ifndef OPENSSL_NO_HEARTBEATS
+#define SSL_TLSEXT_HB_ENABLED 0x01
+#define SSL_TLSEXT_HB_DONT_SEND_REQUESTS 0x02
+#define SSL_TLSEXT_HB_DONT_RECV_REQUESTS 0x04
+
+#define SSL_get_tlsext_heartbeat_pending(ssl) \
+ SSL_ctrl((ssl),SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING,0,NULL)
+#define SSL_set_tlsext_heartbeat_no_requests(ssl, arg) \
+ SSL_ctrl((ssl),SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS,arg,NULL)
+#endif
#endif
/* PSK ciphersuites from 4279 */
#define TLS1_CK_ADH_WITH_AES_128_GCM_SHA256 0x030000A6
#define TLS1_CK_ADH_WITH_AES_256_GCM_SHA384 0x030000A7
+/* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */
+#define TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BA
+#define TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 0x030000BB
+#define TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BC
+#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 0x030000BD
+#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BE
+#define TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA256 0x030000BF
+
+#define TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C0
+#define TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 0x030000C1
+#define TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C2
+#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 0x030000C3
+#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C4
+#define TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA256 0x030000C5
+
/* ECC ciphersuites from draft-ietf-tls-ecc-12.txt with changes soon to be in draft 13 */
#define TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA 0x0300C001
#define TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA 0x0300C002
#define TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384 0x0300C032
/* XXX
- * Inconsistency alert:
- * The OpenSSL names of ciphers with ephemeral DH here include the string
- * "DHE", while elsewhere it has always been "EDH".
- * (The alias for the list of all such ciphers also is "EDH".)
- * The specifications speak of "EDH"; maybe we should allow both forms
- * for everything. */
+ * Backward compatibility alert:
+ * Older versions of OpenSSL gave some DHE ciphers names with "EDH"
+ * instead of "DHE". Going forward, we should be using DHE
+ * everywhere, though we may indefinitely maintain aliases for users
+ * or configurations that used "EDH"
+ */
#define TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5 "EXP1024-RC4-MD5"
#define TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5 "EXP1024-RC2-CBC-MD5"
#define TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA "EXP1024-DES-CBC-SHA"
#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA "DHE-RSA-CAMELLIA256-SHA"
#define TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA "ADH-CAMELLIA256-SHA"
+/* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */
+#define TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA256 "CAMELLIA128-SHA256"
+#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 "DH-DSS-CAMELLIA128-SHA256"
+#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 "DH-RSA-CAMELLIA128-SHA256"
+#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 "DHE-DSS-CAMELLIA128-SHA256"
+#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 "DHE-RSA-CAMELLIA128-SHA256"
+#define TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA256 "ADH-CAMELLIA128-SHA256"
+
+#define TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA256 "CAMELLIA256-SHA256"
+#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 "DH-DSS-CAMELLIA256-SHA256"
+#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 "DH-RSA-CAMELLIA256-SHA256"
+#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 "DHE-DSS-CAMELLIA256-SHA256"
+#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 "DHE-RSA-CAMELLIA256-SHA256"
+#define TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA256 "ADH-CAMELLIA256-SHA256"
+
/* SEED ciphersuites from RFC4162 */
#define TLS1_TXT_RSA_WITH_SEED_SHA "SEED-SHA"
#define TLS1_TXT_DH_DSS_WITH_SEED_SHA "DH-DSS-SEED-SHA"
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