Return per-certificate chain if extra chain is NULL.

[openssl.git] / ssl / ssl_locl.h

diff --git a/ssl/ssl_locl.h b/ssl/ssl_locl.h
index d06f9123433de769d3348cfebe669706f91ee910..fd6b88394359501085e92ee193585aad1a12ae6f 100644 (file)
--- a/ssl/ssl_locl.h
+++ b/ssl/ssl_locl.h
@@ -291,11 +291,13 @@
 #define SSL_kRSA               0x00000001L /* RSA key exchange */
 #define SSL_kDHr               0x00000002L /* DH cert, RSA CA cert */
 #define SSL_kDHd               0x00000004L /* DH cert, DSA CA cert */
-#define SSL_kEDH               0x00000008L /* tmp DH key no DH cert */
+#define SSL_kDHE               0x00000008L /* tmp DH key no DH cert */
+#define SSL_kEDH               SSL_kDHE    /* synonym */
 #define SSL_kKRB5              0x00000010L /* Kerberos5 key exchange */
 #define SSL_kECDHr             0x00000020L /* ECDH cert, RSA CA cert */
 #define SSL_kECDHe             0x00000040L /* ECDH cert, ECDSA CA cert */
-#define SSL_kEECDH             0x00000080L /* ephemeral ECDH */
+#define SSL_kECDHE             0x00000080L /* ephemeral ECDH */
+#define SSL_kEECDH             SSL_kECDHE  /* synonym */
 #define SSL_kPSK               0x00000100L /* PSK */
 #define SSL_kGOST       0x00000200L /* GOST key exchange */
 #define SSL_kSRP        0x00000400L /* SRP */
@@ -460,6 +462,12 @@
                ((SSL_IS_DTLS(s) && s->client_version <= DTLS1_2_VERSION) || \
                (!SSL_IS_DTLS(s) && s->client_version >= TLS1_2_VERSION))
 
+#ifdef TLSEXT_TYPE_encrypt_then_mac
+#define SSL_USE_ETM(s) (s->s3->flags & TLS1_FLAGS_ENCRYPT_THEN_MAC)
+#else
+#define SSL_USE_ETM(s) (0)
+#endif
+
 /* Mostly for SSLv3 */
 #define SSL_PKEY_RSA_ENC       0
 #define SSL_PKEY_RSA_SIGN      1
@@ -474,7 +482,7 @@
 /* SSL_kRSA <- RSA_ENC | (RSA_TMP & RSA_SIGN) |
  *         <- (EXPORT & (RSA_ENC | RSA_TMP) & RSA_SIGN)
  * SSL_kDH  <- DH_ENC & (RSA_ENC | RSA_SIGN | DSA_SIGN)
- * SSL_kEDH <- RSA_ENC | RSA_SIGN | DSA_SIGN
+ * SSL_kDHE <- RSA_ENC | RSA_SIGN | DSA_SIGN
  * SSL_aRSA <- RSA_ENC | RSA_SIGN
  * SSL_aDSS <- DSA_SIGN
  */
@@ -503,13 +511,13 @@ typedef struct cert_pkey_st
        /* Chain for this certificate */
        STACK_OF(X509) *chain;
 #ifndef OPENSSL_NO_TLSEXT
-       /* authz/authz_length contain authz data for this certificate. The data
-        * is in wire format, specifically it's a series of records like:
-        *   uint8_t authz_type;  // (RFC 5878, AuthzDataFormat)
+       /* serverinfo data for this certificate.  The data is in TLS Extension
+        * wire format, specifically it's a series of records like:
+        *   uint16_t extension_type; // (RFC 5246, 7.4.1.4, Extension)
         *   uint16_t length;
         *   uint8_t data[length]; */
-       unsigned char *authz;
-       size_t authz_length;
+       unsigned char *serverinfo;
+       size_t serverinfo_length;
 #endif
        /* Set if CERT_PKEY can be used with current SSL session: e.g.
         * appropriate curve, signature algorithms etc. If zero it can't be
@@ -982,7 +990,7 @@ STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(const SSL_METHOD *meth,
                                             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,
-                      const EVP_MD **md,int *mac_pkey_type,int *mac_secret_size, SSL_COMP **comp);
+                      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);
@@ -990,6 +998,9 @@ int ssl_cert_set0_chain(CERT *c, STACK_OF(X509) *chain);
 int ssl_cert_set1_chain(CERT *c, STACK_OF(X509) *chain);
 int ssl_cert_add0_chain_cert(CERT *c, X509 *x);
 int ssl_cert_add1_chain_cert(CERT *c, 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);
 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);
@@ -1000,13 +1011,17 @@ 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);
-unsigned char *ssl_get_authz_data(SSL *s, size_t *authz_length);
+#ifndef OPENSSL_NO_TLSEXT
+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);
 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);
 void ssl_load_ciphers(void);
+int ssl_fill_hello_random(SSL *s, int server, unsigned char *field, int len);
 
 int ssl2_enc_init(SSL *s, int client);
 int ssl2_generate_key_material(SSL *s);
@@ -1263,8 +1278,10 @@ int ssl_prepare_clienthello_tlsext(SSL *s);
 int ssl_prepare_serverhello_tlsext(SSL *s);
 
 /* server only */
-int tls1_send_server_supplemental_data(SSL *s);
+int tls1_send_server_supplemental_data(SSL *s, int *skip);
+int tls1_get_client_supplemental_data(SSL *s);
 /* client only */
+int tls1_send_client_supplemental_data(SSL *s, int *skip);
 int tls1_get_server_supplemental_data(SSL *s);
 
 #ifndef OPENSSL_NO_HEARTBEATS