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From:Tatjana Azundris Nuernberg Date:May 26 2011 7:58am
Subject:bzr commit into mysql-trunk branch (tatjana.nuernberg:3102)
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#At file:///Users/tnurnberg/forest/11745920/56-11745920/ based on revid:mayank.prasad@stripped

 3102 Tatjana Azundris Nuernberg	2011-05-26 [merge]
      auto-merge

    modified:
      include/violite.h
      libmysql/errmsg.c
      mysql-test/r/openssl_1.result
      sql-common/client.c
      sql/sql_acl.cc
      vio/test-ssl.c
      vio/test-sslclient.c
      vio/test-sslserver.c
      vio/viossl.c
      vio/viosslfactories.c
      vio/viotest-ssl.c
=== modified file 'include/violite.h'
--- a/include/violite.h	2011-04-08 10:23:36 +0000
+++ b/include/violite.h	2011-05-19 09:47:43 +0000
@@ -134,13 +134,13 @@ struct st_VioSSLFd
   SSL_CTX *ssl_context;
 };
 
-int sslaccept(struct st_VioSSLFd*, Vio *, long timeout);
-int sslconnect(struct st_VioSSLFd*, Vio *, long timeout);
+int sslaccept(struct st_VioSSLFd*, Vio *, long timeout, unsigned long *errptr);
+int sslconnect(struct st_VioSSLFd*, Vio *, long timeout, unsigned long *errptr);
 
 struct st_VioSSLFd
 *new_VioSSLConnectorFd(const char *key_file, const char *cert_file,
 		       const char *ca_file,  const char *ca_path,
-		       const char *cipher);
+		       const char *cipher, enum enum_ssl_init_error* error);
 struct st_VioSSLFd
 *new_VioSSLAcceptorFd(const char *key_file, const char *cert_file,
 		      const char *ca_file,const char *ca_path,

=== modified file 'libmysql/errmsg.c'
--- a/libmysql/errmsg.c	2011-03-08 19:14:42 +0000
+++ b/libmysql/errmsg.c	2011-05-26 07:57:04 +0000
@@ -51,7 +51,7 @@ const char *client_errors[]=
   "Error on SHOW SLAVE HOSTS:",
   "Error connecting to slave:",
   "Error connecting to master:",
-  "SSL connection error",
+  "SSL connection error: %-.100s",
   "Malformed packet",
   "This client library is licensed only for use with MySQL servers having '%s' license",
   "Invalid use of null pointer",

=== modified file 'mysql-test/r/openssl_1.result'
--- a/mysql-test/r/openssl_1.result	2010-01-29 14:54:27 +0000
+++ b/mysql-test/r/openssl_1.result	2011-05-19 09:47:43 +0000
@@ -44,13 +44,13 @@ ERROR 42000: DELETE command denied to us
 drop user ssl_user1@localhost, ssl_user2@localhost,
 ssl_user3@localhost, ssl_user4@localhost, ssl_user5@localhost;
 drop table t1;
-mysqltest: Could not open connection 'default': 2026 SSL connection error
-mysqltest: Could not open connection 'default': 2026 SSL connection error
-mysqltest: Could not open connection 'default': 2026 SSL connection error
+mysqltest: Could not open connection 'default': 2026 SSL connection error: ASN: bad other signature confirmation
+mysqltest: Could not open connection 'default': 2026 SSL connection error: ASN: bad other signature confirmation
+mysqltest: Could not open connection 'default': 2026 SSL connection error: ASN: bad other signature confirmation
 SSL error: Unable to get private key from ''
-mysqltest: Could not open connection 'default': 2026 SSL connection error
+mysqltest: Could not open connection 'default': 2026 SSL connection error: Unable to get private key
 SSL error: Unable to get certificate from ''
-mysqltest: Could not open connection 'default': 2026 SSL connection error
+mysqltest: Could not open connection 'default': 2026 SSL connection error: Unable to get certificate
 SHOW STATUS LIKE 'Ssl_cipher';
 Variable_name	Value
 Ssl_cipher	DHE-RSA-AES256-SHA
@@ -83,7 +83,7 @@ Ssl_cipher	AES128-SHA
 SHOW STATUS LIKE 'Ssl_cipher';
 Variable_name	Value
 Ssl_cipher	AES128-SHA
-mysqltest: Could not open connection 'default': 2026 SSL connection error
+mysqltest: Could not open connection 'default': 2026 SSL connection error: SSL_CTX_new failed
 CREATE TABLE t1(a int);
 INSERT INTO t1 VALUES (1), (2);
 
@@ -189,7 +189,7 @@ UNLOCK TABLES;
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
 
 SSL error: Unable to get private key from 'MYSQL_TEST_DIR/std_data/client-cert.pem'
-mysqldump: Got error: 2026: SSL connection error when trying to connect
+mysqldump: Got error: 2026: SSL connection error: Unable to get private key when trying to connect
 DROP TABLE t1;
 Variable_name	Value
 Ssl_cipher	DHE-RSA-AES256-SHA

=== modified file 'sql-common/client.c'
--- a/sql-common/client.c	2011-04-29 21:53:46 +0000
+++ b/sql-common/client.c	2011-05-26 07:57:04 +0000
@@ -1844,6 +1844,8 @@ mysql_get_ssl_cipher(MYSQL *mysql __attr
   ssl_verify_server_cert()
     vio              pointer to a SSL connected vio
     server_hostname  name of the server that we connected to
+    errptr           if we fail, we'll return (a pointer to a string
+                     describing) the reason here
 
   RETURN VALUES
    0 Success
@@ -1853,7 +1855,7 @@ mysql_get_ssl_cipher(MYSQL *mysql __attr
 
 #if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
 
-static int ssl_verify_server_cert(Vio *vio, const char* server_hostname)
+static int ssl_verify_server_cert(Vio *vio, const char* server_hostname, const char **errptr)
 {
   SSL *ssl;
   X509 *server_cert;
@@ -1864,19 +1866,19 @@ static int ssl_verify_server_cert(Vio *v
 
   if (!(ssl= (SSL*)vio->ssl_arg))
   {
-    DBUG_PRINT("error", ("No SSL pointer found"));
+    *errptr= "No SSL pointer found";
     DBUG_RETURN(1);
   }
 
   if (!server_hostname)
   {
-    DBUG_PRINT("error", ("No server hostname supplied"));
+    *errptr= "No server hostname supplied";
     DBUG_RETURN(1);
   }
 
   if (!(server_cert= SSL_get_peer_certificate(ssl)))
   {
-    DBUG_PRINT("error", ("Could not get server certificate"));
+    *errptr= "Could not get server certificate";
     DBUG_RETURN(1);
   }
 
@@ -1905,7 +1907,7 @@ static int ssl_verify_server_cert(Vio *v
       DBUG_RETURN(0);
     }
   }
-  DBUG_PRINT("error", ("SSL certificate validation failure"));
+  *errptr= "SSL certificate validation failure";
   DBUG_RETURN(1);
 }
 
@@ -2511,6 +2513,9 @@ static int send_client_reply_packet(MCPV
     /* Do the SSL layering. */
     struct st_mysql_options *options= &mysql->options;
     struct st_VioSSLFd *ssl_fd;
+    enum enum_ssl_init_error ssl_init_error;
+    const char *cert_error;
+    unsigned long ssl_error;
 
     /*
       Send mysql->client_flag, max_packet_size - unencrypted otherwise
@@ -2530,9 +2535,11 @@ static int send_client_reply_packet(MCPV
                                         options->ssl_cert,
                                         options->ssl_ca,
                                         options->ssl_capath,
-                                        options->ssl_cipher)))
+                                        options->ssl_cipher,
+                                        &ssl_init_error)))
     {
-      set_mysql_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate);
+      set_mysql_extended_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate,
+                               ER(CR_SSL_CONNECTION_ERROR), sslGetErrString(ssl_init_error));
       goto error;
     }
     mysql->connector_fd= (unsigned char *) ssl_fd;
@@ -2540,18 +2547,24 @@ static int send_client_reply_packet(MCPV
     /* Connect to the server */
     DBUG_PRINT("info", ("IO layer change in progress..."));
     if (sslconnect(ssl_fd, net->vio,
-                   (long) (mysql->options.connect_timeout)))
+                   (long) (mysql->options.connect_timeout), &ssl_error))
     {    
-      set_mysql_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate);
+      char buf[512];
+      ERR_error_string_n(ssl_error, buf, 512);
+      buf[511]= 0;
+      set_mysql_extended_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate,
+                               ER(CR_SSL_CONNECTION_ERROR),
+                               buf);
       goto error;
     }    
     DBUG_PRINT("info", ("IO layer change done!"));
 
     /* Verify server cert */
     if ((mysql->client_flag & CLIENT_SSL_VERIFY_SERVER_CERT) &&
-        ssl_verify_server_cert(net->vio, mysql->host))
+        ssl_verify_server_cert(net->vio, mysql->host, &cert_error))
     {
-      set_mysql_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate);
+      set_mysql_extended_error(mysql, CR_SSL_CONNECTION_ERROR, unknown_sqlstate,
+                               ER(CR_SSL_CONNECTION_ERROR), cert_error);
       goto error;
     }
   }

=== modified file 'sql/sql_acl.cc'
--- a/sql/sql_acl.cc	2011-05-16 08:52:10 +0000
+++ b/sql/sql_acl.cc	2011-05-26 07:57:04 +0000
@@ -8609,14 +8609,14 @@ static ulong parse_client_handshake_pack
   DBUG_PRINT("info", ("client capabilities: %lu", mpvio->client_capabilities));
   if (mpvio->client_capabilities & CLIENT_SSL)
   {
-    char error_string[1024] __attribute__((unused));
+    unsigned long errptr;
 
     /* Do the SSL layering. */
     if (!ssl_acceptor_fd)
       return packet_error;
 
     DBUG_PRINT("info", ("IO layer change in progress..."));
-    if (sslaccept(ssl_acceptor_fd, net->vio, net->read_timeout))
+    if (sslaccept(ssl_acceptor_fd, net->vio, net->read_timeout, &errptr))
     {
       DBUG_PRINT("error", ("Failed to accept new SSL connection"));
       return packet_error;

=== modified file 'vio/test-ssl.c'
--- a/vio/test-ssl.c	2010-07-15 11:13:30 +0000
+++ b/vio/test-ssl.c	2011-05-19 09:47:43 +0000
@@ -59,6 +59,9 @@ main(int argc, char**	argv)
   struct st_VioSSLFd* ssl_acceptor= 0;
   struct st_VioSSLFd* ssl_connector= 0;
   Vio* client_vio=0, *server_vio=0;
+  enum enum_ssl_init_error ssl_init_error;
+  unsigned long ssl_error;
+
   MY_INIT(argv[0]);
   DBUG_PROCESS(argv[0]);
   DBUG_PUSH(default_dbug_option);
@@ -91,16 +94,16 @@ main(int argc, char**	argv)
   ssl_acceptor = new_VioSSLAcceptorFd(server_key, server_cert, ca_file,
 				      ca_path, cipher);
   ssl_connector = new_VioSSLConnectorFd(client_key, client_cert, ca_file,
-					ca_path, cipher);
+					ca_path, cipher, &ssl_init_error);
 
   client_vio = (struct st_vio*)my_malloc(sizeof(struct st_vio),MYF(0));
   client_vio->sd = sv[0];
   client_vio->vioblocking(client_vio, 0, &unused);
-  sslconnect(ssl_connector,client_vio,60L);
+  sslconnect(ssl_connector,client_vio,60L,&ssl_error);
   server_vio = (struct st_vio*)my_malloc(sizeof(struct st_vio),MYF(0));
   server_vio->sd = sv[1];
   server_vio->vioblocking(client_vio, 0, &unused);
-  sslaccept(ssl_acceptor,server_vio,60L);
+  sslaccept(ssl_acceptor,server_vio,60L, &ssl_error);
 
   printf("Socketpair: %d , %d\n", client_vio->sd, server_vio->sd);
 

=== modified file 'vio/test-sslclient.c'
--- a/vio/test-sslclient.c	2010-07-08 21:20:08 +0000
+++ b/vio/test-sslclient.c	2011-05-19 09:47:43 +0000
@@ -50,6 +50,9 @@ main(	int	argc __attribute__((unused)),
 	Vio* client_vio=0;
 	int err;
 	char	xbuf[100]="Ohohhhhoh1234";
+        enum enum_ssl_init_error ssl_init_error;
+        unsigned long ssl_error;
+
 	MY_INIT(argv[0]);
         DBUG_PROCESS(argv[0]);
         DBUG_PUSH(default_dbug_option);
@@ -60,7 +63,8 @@ main(	int	argc __attribute__((unused)),
 	if (ca_path!=0)
 		printf("CApath          : %s\n", ca_path);
 
-	ssl_connector = new_VioSSLConnectorFd(client_key, client_cert, ca_file, ca_path, cipher);
+	ssl_connector = new_VioSSLConnectorFd(client_key, client_cert, ca_file, ca_path, cipher,
+                                              &ssl_init_error);
 	if(!ssl_connector) {
                  fatal_error("client:new_VioSSLConnectorFd failed");
 	}
@@ -81,7 +85,7 @@ main(	int	argc __attribute__((unused)),
 	/* ----------------------------------------------- */
 	/* Now we have TCP conncetion. Start SSL negotiation. */
 	read(client_vio->sd,xbuf, sizeof(xbuf));
-        sslconnect(ssl_connector,client_vio,60L);
+        sslconnect(ssl_connector,client_vio,60L,&ssl_error);
 	err = vio_read(client_vio,xbuf, sizeof(xbuf));
 	if (err<=0) {
 		my_free(ssl_connector);

=== modified file 'vio/test-sslserver.c'
--- a/vio/test-sslserver.c	2010-07-08 21:20:08 +0000
+++ b/vio/test-sslserver.c	2011-05-19 09:47:43 +0000
@@ -52,6 +52,7 @@ do_ssl_stuff(	TH_ARGS*	args)
 	const char*	s = "Huhuhuhuuu";
 	Vio*		server_vio;
 	int		err;
+        unsigned long   ssl_error;
 	DBUG_ENTER("do_ssl_stuff");
 
 	server_vio = vio_new(args->sd, VIO_TYPE_TCPIP, TRUE);
@@ -60,7 +61,7 @@ do_ssl_stuff(	TH_ARGS*	args)
 	/* TCP connection is ready. Do server side SSL. */
 
 	err = write(server_vio->sd,(uchar*)s, strlen(s));
-	sslaccept(args->ssl_acceptor,server_vio,60L);
+	sslaccept(args->ssl_acceptor,server_vio,60L,&ssl_error);
 	err = server_vio->write(server_vio,(uchar*)s, strlen(s));
 	DBUG_VOID_RETURN;
 }

=== modified file 'vio/viossl.c'
--- a/vio/viossl.c	2010-08-16 12:50:27 +0000
+++ b/vio/viossl.c	2011-05-19 09:47:43 +0000
@@ -144,8 +144,9 @@ void vio_ssl_delete(Vio *vio)
 
 
 static int ssl_do(struct st_VioSSLFd *ptr, Vio *vio, long timeout,
-                  int (*connect_accept_func)(SSL*))
+                  int (*connect_accept_func)(SSL*), unsigned long *errptr)
 {
+  int r;
   SSL *ssl;
   my_bool unused;
   my_bool was_blocking;
@@ -160,7 +161,7 @@ static int ssl_do(struct st_VioSSLFd *pt
   if (!(ssl= SSL_new(ptr->ssl_context)))
   {
     DBUG_PRINT("error", ("SSL_new failure"));
-    report_errors(ssl);
+    *errptr= ERR_get_error();
     vio_blocking(vio, was_blocking, &unused);
     DBUG_RETURN(1);
   }
@@ -169,10 +170,10 @@ static int ssl_do(struct st_VioSSLFd *pt
   SSL_SESSION_set_timeout(SSL_get_session(ssl), timeout);
   SSL_set_fd(ssl, vio->sd);
 
-  if (connect_accept_func(ssl) < 1)
+  if ((r= connect_accept_func(ssl)) < 1)
   {
     DBUG_PRINT("error", ("SSL_connect/accept failure"));
-    report_errors(ssl);
+    *errptr= SSL_get_error(ssl, r);
     SSL_free(ssl);
     vio_blocking(vio, was_blocking, &unused);
     DBUG_RETURN(1);
@@ -220,17 +221,17 @@ static int ssl_do(struct st_VioSSLFd *pt
 }
 
 
-int sslaccept(struct st_VioSSLFd *ptr, Vio *vio, long timeout)
+int sslaccept(struct st_VioSSLFd *ptr, Vio *vio, long timeout, unsigned long *errptr)
 {
   DBUG_ENTER("sslaccept");
-  DBUG_RETURN(ssl_do(ptr, vio, timeout, SSL_accept));
+  DBUG_RETURN(ssl_do(ptr, vio, timeout, SSL_accept, errptr));
 }
 
 
-int sslconnect(struct st_VioSSLFd *ptr, Vio *vio, long timeout)
+int sslconnect(struct st_VioSSLFd *ptr, Vio *vio, long timeout, unsigned long *errptr)
 {
   DBUG_ENTER("sslconnect");
-  DBUG_RETURN(ssl_do(ptr, vio, timeout, SSL_connect));
+  DBUG_RETURN(ssl_do(ptr, vio, timeout, SSL_connect, errptr));
 }
 
 

=== modified file 'vio/viosslfactories.c'
--- a/vio/viosslfactories.c	2010-07-15 11:13:30 +0000
+++ b/vio/viosslfactories.c	2011-05-19 09:47:43 +0000
@@ -165,7 +165,7 @@ static struct st_VioSSLFd *
 new_VioSSLFd(const char *key_file, const char *cert_file,
              const char *ca_file, const char *ca_path,
              const char *cipher, SSL_METHOD *method, 
-             enum enum_ssl_init_error* error)
+             enum enum_ssl_init_error *error)
 {
   DH *dh;
   struct st_VioSSLFd *ssl_fd;
@@ -249,11 +249,10 @@ new_VioSSLFd(const char *key_file, const
 struct st_VioSSLFd *
 new_VioSSLConnectorFd(const char *key_file, const char *cert_file,
                       const char *ca_file, const char *ca_path,
-                      const char *cipher)
+                      const char *cipher, enum enum_ssl_init_error* error)
 {
   struct st_VioSSLFd *ssl_fd;
   int verify= SSL_VERIFY_PEER;
-  enum enum_ssl_init_error dummy;
 
   /*
     Turn off verification of servers certificate if both
@@ -263,7 +262,7 @@ new_VioSSLConnectorFd(const char *key_fi
     verify= SSL_VERIFY_NONE;
 
   if (!(ssl_fd= new_VioSSLFd(key_file, cert_file, ca_file,
-                             ca_path, cipher, TLSv1_client_method(), &dummy)))
+                             ca_path, cipher, TLSv1_client_method(), error)))
   {
     return 0;
   }

=== modified file 'vio/viotest-ssl.c'
--- a/vio/viotest-ssl.c	2010-07-08 21:20:08 +0000
+++ b/vio/viotest-ssl.c	2011-05-19 09:47:43 +0000
@@ -60,6 +60,9 @@ int main(int argc, char **argv)
   struct st_VioSSLConnectorFd* ssl_connector=0; 
   Vio* client_vio=0;
   Vio* server_vio=0;
+  enum enum_ssl_init_error ssl_init_error;
+  unsigned long ssl_error;
+
   MY_INIT(argv[0]);
   DBUG_PROCESS(argv[0]);
   DBUG_PUSH(default_dbug_option);
@@ -92,14 +95,14 @@ int main(int argc, char **argv)
   ssl_acceptor = new_VioSSLAcceptorFd(server_key, server_cert, ca_file,
 				      ca_path);
   ssl_connector = new_VioSSLConnectorFd(client_key, client_cert, ca_file,
-					ca_path);
+					ca_path, &ssl_init_error);
 
   client_vio = (Vio*)my_malloc(sizeof(struct st_vio),MYF(0));
   client_vio->sd = sv[0];
-  sslconnect(ssl_connector,client_vio);
+  sslconnect(ssl_connector,client_vio,&ssl_error);
   server_vio = (Vio*)my_malloc(sizeof(struct st_vio),MYF(0));
   server_vio->sd = sv[1];
-  sslaccept(ssl_acceptor,server_vio);
+  sslaccept(ssl_acceptor,server_vio,&ssl_error);
 
   printf("Socketpair: %d , %d\n", client_vio->sd, server_vio->sd);
 

No bundle (reason: revision is a merge (you can force generation of a bundle with env var BZR_FORCE_BUNDLE=1)).
Thread
bzr commit into mysql-trunk branch (tatjana.nuernberg:3102) Tatjana Azundris Nuernberg26 May