#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_sha256 4
#define TLSEXT_hash_sha384 5
#define TLSEXT_hash_sha512 6
+
+/* 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
#define TLSEXT_MAXLEN_host_name 255
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)