Add new "valid_flags" field to CERT_PKEY structure which determines what

[openssl.git] / ssl / ssl.h

diff --git a/ssl/ssl.h b/ssl/ssl.h
index 4a9fa89cd629a155e0c449bcc38643eab2f0ce0c..3675d6e4534025ebc45c0a1072352a31bf9541fe 100644 (file)
--- a/ssl/ssl.h
+++ b/ssl/ssl.h
@@ -650,6 +650,12 @@ struct ssl_session_st
  * 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. */
 
@@ -689,6 +695,15 @@ struct ssl_session_st
         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))
@@ -1643,6 +1658,10 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 #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)
@@ -1719,6 +1738,15 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 #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);
 BIO *BIO_new_ssl(SSL_CTX *ctx,int client);
@@ -1782,8 +1810,16 @@ 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
@@ -1914,6 +1950,7 @@ char *SSL_get_srp_username(SSL *s);
 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);
@@ -2128,6 +2165,11 @@ void SSL_set_not_resumable_session_callback(SSL *ssl,
 void SSL_set_debug(SSL *s, int debug);
 int SSL_cache_hit(SSL *s);
 
+#ifndef OPENSSL_NO_SSL_TRACE
+void SSL_trace(int write_p, int version, int content_type,
+               const void *buf, size_t len, SSL *ssl, void *arg);
+#endif
+
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
  * made after this point may be overwritten when the script is next run.
@@ -2137,6 +2179,7 @@ void ERR_load_SSL_strings(void);
 /* 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
@@ -2180,6 +2223,7 @@ void ERR_load_SSL_strings(void);
 #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
@@ -2298,7 +2342,7 @@ void ERR_load_SSL_strings(void);
 #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                         329
+#define SSL_F_SSL_GET_SERVER_CERT_INDEX                         331
 #define SSL_F_SSL_GET_SERVER_SEND_PKEY                  182
 #define SSL_F_SSL_GET_SIGN_PKEY                                 183
 #define SSL_F_SSL_INIT_WBIO_BUFFER                      184
@@ -2524,6 +2568,7 @@ void ERR_load_SSL_strings(void);
 #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