Custom extension revision.

[openssl.git] / ssl / ssl_locl.h

diff --git a/ssl/ssl_locl.h b/ssl/ssl_locl.h
index 0b48c735ae82f51756c2d87b353e330ac0654386..3bd50dfa4c8001b02287447fbce36e44c0218b63 100644 (file)
--- a/ssl/ssl_locl.h
+++ b/ssl/ssl_locl.h
@@ -532,6 +532,18 @@ typedef struct cert_pkey_st
 #define SSL_CERT_FLAGS_CHECK_TLS_STRICT \
        (SSL_CERT_FLAG_SUITEB_128_LOS|SSL_CERT_FLAG_TLS_STRICT)
 
+typedef struct {
+       unsigned short ext_type;
+       custom_ext_add_cb add_cb; 
+       custom_ext_parse_cb parse_cb; 
+       void *arg;
+} custom_ext_method;
+
+typedef struct {
+       custom_ext_method *meths;
+       size_t meths_count;
+} custom_ext_methods;
+
 typedef struct cert_st
        {
        /* Current active set */
@@ -628,6 +640,9 @@ typedef struct cert_st
        unsigned char *ciphers_raw;
        size_t ciphers_rawlen;
 
+       /* Custom extension methods for server and client */
+       custom_ext_methods cli_ext;
+       custom_ext_methods srv_ext;
        /* Security callback */
        int (*sec_cb)(SSL *s, SSL_CTX *ctx, int op, int bits, int nid, void *other, void *ex);
        /* Security level */
@@ -971,6 +986,16 @@ const SSL_METHOD *func_name(void)  \
        return &func_name##_data; \
        }
 
+struct openssl_ssl_test_functions
+       {
+       int (*p_ssl_init_wbio_buffer)(SSL *s, int push);
+       int (*p_ssl3_setup_buffers)(SSL *s);
+       int (*p_tls1_process_heartbeat)(SSL *s);
+       int (*p_dtls1_process_heartbeat)(SSL *s);
+       };
+
+#ifndef OPENSSL_UNIT_TEST
+
 void ssl_clear_cipher_ctx(SSL *s);
 int ssl_clear_bad_session(SSL *s);
 CERT *ssl_cert_new(void);
@@ -1292,13 +1317,6 @@ int ssl_parse_serverhello_tlsext(SSL *s, unsigned char **data, unsigned char *d,
 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 *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
 int tls1_heartbeat(SSL *s);
 int dtls1_heartbeat(SSL *s);
@@ -1388,4 +1406,29 @@ void tls_fips_digest_extra(
        const EVP_CIPHER_CTX *cipher_ctx, EVP_MD_CTX *mac_ctx,
        const unsigned char *data, size_t data_len, size_t orig_len);
 
+int srp_verify_server_param(SSL *s, int *al);
+
+/* t1_ext.c */
+
+int custom_ext_parse(SSL *s, int server,
+                       unsigned short ext_type,
+                       const unsigned char *ext_data, 
+                       unsigned short ext_size,
+                       int *al);
+int custom_ext_add(SSL *s, int server,
+                       unsigned char **pret,
+                       unsigned char *limit,
+                       int *al);
+
+int custom_exts_copy(custom_ext_methods *dst, const custom_ext_methods *src);
+void custom_exts_free(custom_ext_methods *exts);
+
+#else
+
+#define ssl_init_wbio_buffer SSL_test_functions()->p_ssl_init_wbio_buffer
+#define ssl3_setup_buffers SSL_test_functions()->p_ssl3_setup_buffers
+#define tls1_process_heartbeat SSL_test_functions()->p_tls1_process_heartbeat
+#define dtls1_process_heartbeat SSL_test_functions()->p_dtls1_process_heartbeat
+
+#endif
 #endif