Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0

into  neptunus.(none):/home/msvensson/mysql/ssl_test/my50-ssl_test


client/mysqltest.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/mysqltest.test:
  Auto merged
mysql-test/t/rpl_openssl.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
mysql-test/t/sp-security.test:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/structs.h:
  Auto merged
mysql-test/r/mysqltest.result:
  SCCS merged

client/mysqltest.c

@@ -77,7 +77,6 @@
 #define PAD_SIZE	128
 #define MAX_CONS	128
 #define MAX_INCLUDE_DEPTH 16
-#define LAZY_GUESS_BUF_SIZE 8192
 #define INIT_Q_LINES	  1024
 #define MIN_VAR_ALLOC	  32
 #define BLOCK_STACK_DEPTH  32
@@ -1837,23 +1836,29 @@ void free_replace()
   DBUG_VOID_RETURN;
 }
 
-
-int select_connection_name(const char *name)
+struct connection * find_connection_by_name(const char *name)
 {
   struct connection *con;
-  DBUG_ENTER("select_connection2");
-  DBUG_PRINT("enter",("name: '%s'", name));
-
   for (con= cons; con < next_con; con++)
   {
     if (!strcmp(con->name, name))
     {
-      cur_con= con;
-      DBUG_RETURN(0);
+      return con;
     }
   }
+  return 0; /* Connection not found */
+}
+
+
+int select_connection_name(const char *name)
+{
+  struct connection *con;
+  DBUG_ENTER("select_connection2");
+  DBUG_PRINT("enter",("name: '%s'", name));
+
+  if (!(cur_con= find_connection_by_name(name)))
     die("connection '%s' not found in connection pool", name);
-  DBUG_RETURN(1);				/* Never reached */
+  DBUG_RETURN(0);
 }
 
 
@@ -1883,7 +1888,7 @@ int close_connection(struct st_query *q)
   DBUG_PRINT("enter",("name: '%s'",p));
 
   if (!*p)
-    die("Missing connection name in connect");
+    die("Missing connection name in disconnect");
   name= p;
   while (*p && !my_isspace(charset_info,*p))
     p++;
@@ -1906,6 +1911,14 @@ int close_connection(struct st_query *q)
       }
 #endif
       mysql_close(&con->mysql);
+      my_free(con->name, MYF(0));
+      /*
+         When the connection is closed set name to "closed_connection"
+         to make it possible to reuse the connection name.
+         The connection slot will not be reused
+       */
+      if (!(con->name = my_strdup("closed_connection", MYF(MY_WME))))
+        die("Out of memory");
       DBUG_RETURN(0);
     }
   }
@@ -1921,18 +1934,22 @@ int close_connection(struct st_query *q)
    ) are delimiters/terminators
 */
 
-char* safe_get_param(char *str, char** arg, const char *msg)
+char* safe_get_param(char *str, char** arg, const char *msg, bool required)
 {
   DBUG_ENTER("safe_get_param");
+  if(!*str)
+  {
+    if (required)
+      die(msg);
+    *arg= str;
+    DBUG_RETURN(str);
+  }
   while (*str && my_isspace(charset_info,*str))
     str++;
   *arg= str;
-  for (; *str && *str != ',' && *str != ')' ; str++)
-  {
-    if (my_isspace(charset_info,*str))
-      *str= 0;
-  }
-  if (!*str)
+  while (*str && *str != ',' && *str != ')')
+    str++;
+  if (required && !*arg)
     die(msg);
 
   *str++= 0;
@@ -2117,13 +2134,39 @@ err:
 }
 
 
+/*
+  Open a new connection to MySQL Server with the parameters
+  specified
+
+  SYNOPSIS
+   do_connect()
+    q	       called command
+
+  DESCRIPTION
+    connect(<name>,<host>,<user>,<pass>,<db>,[<port>,<sock>[<opts>]]);
+
+      <name> - name of the new connection
+      <host> - hostname of server
+      <user> - user to connect as
+      <pass> - password used when connecting
+      <db>   - initial db when connected
+      <port> - server port
+      <sock> - server socket
+      <opts> - options to use for the connection
+               SSL - use SSL if available
+               COMPRESS - use compression if available
+
+ */
+
 int do_connect(struct st_query *q)
 {
   char *con_name, *con_user,*con_pass, *con_host, *con_port_str,
-    *con_db, *con_sock;
-  char *p= q->first_argument;
+    *con_db, *con_sock, *con_options;
+  char *con_buf, *p;
   char buff[FN_REFLEN];
   int con_port;
+  bool con_ssl= 0;
+  bool con_compress= 0;
   int free_con_sock= 0;
   int error= 0;
   int create_conn= 1;
@@ -2131,23 +2174,25 @@ int do_connect(struct st_query *q)
   DBUG_ENTER("do_connect");
   DBUG_PRINT("enter",("connect: %s",p));
 
+  /* Make a copy of query before parsing, safe_get_param will modify */
+  if (!(con_buf= my_strdup(q->first_argument, MYF(MY_WME))))
+    die("Could not allocate con_buf");
+  p= con_buf;
+
   if (*p != '(')
     die("Syntax error in connect - expected '(' found '%c'", *p);
   p++;
-  p= safe_get_param(p, &con_name, "missing connection name");
-  p= safe_get_param(p, &con_host, "missing connection host");
-  p= safe_get_param(p, &con_user, "missing connection user");
-  p= safe_get_param(p, &con_pass, "missing connection password");
-  p= safe_get_param(p, &con_db, "missing connection db");
-  if (!*p || *p == ';')				/* Default port and sock */
-  {
-    con_port= port;
-    con_sock= (char*) unix_sock;
-  }
-  else
+  p= safe_get_param(p, &con_name, "Missing connection name", 1);
+  p= safe_get_param(p, &con_host, "Missing connection host", 1);
+  p= safe_get_param(p, &con_user, "Missing connection user", 1);
+  p= safe_get_param(p, &con_pass, "Missing connection password", 1);
+  p= safe_get_param(p, &con_db, "Missing connection db", 1);
+
+  /* Port */
+  VAR* var_port;
+  p= safe_get_param(p, &con_port_str, "Missing connection port", 0);
+  if (*con_port_str)
   {
-    VAR* var_port, *var_sock;
-    p= safe_get_param(p, &con_port_str, "missing connection port");
     if (*con_port_str == '$')
     {
       if (!(var_port= var_get(con_port_str, 0, 0, 0)))
@@ -2155,8 +2200,22 @@ int do_connect(struct st_query *q)
       con_port= var_port->int_val;
     }
     else
+    {
       con_port= atoi(con_port_str);
-    p= safe_get_param(p, &con_sock, "missing connection socket");
+      if (con_port == 0)
+        die("Illegal argument for port: '%s'", con_port_str);
+    }
+  }
+  else
+  {
+    con_port= port;
+  }
+
+  /* Sock */
+  VAR *var_sock;
+  p= safe_get_param(p, &con_sock, "Missing connection socket", 0);
+  if (*con_sock)
+  {
     if (*con_sock == '$')
     {
       if (!(var_sock= var_get(con_sock, 0, 0, 0)))
@@ -2168,20 +2227,44 @@ int do_connect(struct st_query *q)
       con_sock[var_sock->str_val_len]= 0;
     }
   }
+  else
+  {
+    con_sock= (char*) unix_sock;
+  }
+
+  /* Options */
+  p= safe_get_param(p, &con_options, "Missing options", 0);
+  while (*con_options)
+  {
+    char* str= con_options;
+    while (*str && !my_isspace(charset_info, *str))
+      str++;
+    *str++= 0;
+    if (!strcmp(con_options, "SSL"))
+      con_ssl= 1;
+    else if (!strcmp(con_options, "COMPRESS"))
+      con_compress= 1;
+    else
+      die("Illegal option to connect: %s", con_options);
+    con_options= str;
+  }
   q->last_argument= p;
 
   if (next_con == cons_end)
     die("Connection limit exhausted - increase MAX_CONS in mysqltest.c");
 
+  if (find_connection_by_name(con_name))
+    die("Connection %s already exists", con_name);
+
   if (!mysql_init(&next_con->mysql))
     die("Failed on mysql_init()");
-  if (opt_compress)
+  if (opt_compress || con_compress)
     mysql_options(&next_con->mysql,MYSQL_OPT_COMPRESS,NullS);
   mysql_options(&next_con->mysql, MYSQL_OPT_LOCAL_INFILE, 0);
   mysql_options(&next_con->mysql, MYSQL_SET_CHARSET_NAME, charset_name);
 
 #ifdef HAVE_OPENSSL
-  if (opt_use_ssl)
+  if (opt_use_ssl || con_ssl)
     mysql_ssl_set(&next_con->mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
 		  opt_ssl_capath, opt_ssl_cipher);
 #endif
@@ -2212,6 +2295,7 @@ int do_connect(struct st_query *q)
   }
   if (free_con_sock)
     my_free(con_sock, MYF(MY_WME));
+  my_free(con_buf, MYF(MY_WME));
   DBUG_RETURN(error);
 }
 

mysql-test/include/have_openssl_1.inc

--- require r/have_openssl_1.require
-disable_query_log;
-SHOW STATUS LIKE 'Ssl_cipher';
-enable_query_log;

mysql-test/mysql-test-run.pl

@@ -186,6 +186,11 @@ our $opt_big_test= 0;            # Send --big-test to mysqltest
 our @opt_extra_mysqld_opt;
 
 our $opt_compress;
+our $opt_ssl;
+our $opt_skip_ssl;
+our $opt_ssl_supported;
+our $opt_ps_protocol;
+
 our $opt_current_test;
 our $opt_ddd;
 our $opt_debug;
@@ -235,7 +240,6 @@ our $opt_skip_rpl;
 our $opt_skip_test;
 
 our $opt_sleep;
-our $opt_ps_protocol;
 
 our $opt_sleep_time_after_restart=  1;
 our $opt_sleep_time_for_delete=    10;
@@ -276,7 +280,6 @@ our $opt_udiff;
 
 our $opt_skip_ndbcluster;
 our $opt_with_ndbcluster;
-our $opt_with_openssl;
 
 our $exe_ndb_mgm;
 our $path_ndb_tools_dir;
@@ -297,7 +300,8 @@ sub executable_setup ();
 sub environment_setup ();
 sub kill_running_server ();
 sub kill_and_cleanup ();
-sub ndbcluster_support ();
+sub check_ssl_support ();
+sub check_ndbcluster_support ();
 sub ndbcluster_install ();
 sub ndbcluster_start ();
 sub ndbcluster_stop ();
@@ -333,10 +337,8 @@ sub main () {
   command_line_setup();
   executable_setup();
 
-  if (! $opt_skip_ndbcluster and ! $opt_with_ndbcluster)
-  {
-    $opt_with_ndbcluster= ndbcluster_support();
-  }
+  check_ndbcluster_support();
+  check_ssl_support();
 
   environment_setup();
   signal_setup();
@@ -479,6 +481,9 @@ sub command_line_setup () {
              # Control what engine/variation to run
              'embedded-server'          => \$opt_embedded_server,
              'ps-protocol'              => \$opt_ps_protocol,
+             'ssl|with-openssl'         => \$opt_ssl,
+             'skip-ssl'                 => \$opt_skip_ssl,
+             'compress'                 => \$opt_compress,
              'bench'                    => \$opt_bench,
              'small-bench'              => \$opt_small_bench,
              'no-manager'               => \$opt_no_manager, # Currently not used
@@ -530,7 +535,6 @@ sub command_line_setup () {
 
              # Misc
              'big-test'                 => \$opt_big_test,
-             'compress'                 => \$opt_compress,
              'debug'                    => \$opt_debug,
              'fast'                     => \$opt_fast,
              'local'                    => \$opt_local,
@@ -555,7 +559,6 @@ sub command_line_setup () {
              'testcase-timeout=i'       => \$opt_testcase_timeout,
              'suite-timeout=i'          => \$opt_suite_timeout,
              'warnings|log-warnings'    => \$opt_warnings,
-             'with-openssl'             => \$opt_with_openssl,
 
              'help|h'                   => \$opt_usage,
             ) or usage("Can't read options");
@@ -1140,13 +1143,59 @@ sub kill_and_cleanup () {
 }
 
 
+sub check_ssl_support () {
+
+  if ($opt_skip_ssl)
+  {
+    mtr_report("Skipping SSL");
+    $opt_ssl_supported= 0;
+    $opt_ssl= 0;
+    return;
+  }
+
+  # check ssl support by testing using a switch
+  # that is only available in that case
+  if ( mtr_run($exe_mysqld,
+	       ["--no-defaults",
+	        "--ssl",
+	        "--help"],
+	       "", "/dev/null", "/dev/null", "") != 0 )
+  {
+    if ( $opt_ssl)
+    {
+      mtr_error("Couldn't find support for SSL");
+      return;
+    }
+    mtr_report("Skipping SSL, mysqld does not support it");
+    $opt_ssl_supported= 0;
+    $opt_ssl= 0;
+    return;
+  }
+  mtr_report("Setting mysqld to support SSL connections");
+  $opt_ssl_supported= 1;
+}
+
+
 ##############################################################################
 #
 #  Start the ndb cluster
 #
 ##############################################################################
 
-sub ndbcluster_support () {
+sub check_ndbcluster_support () {
+
+  if ($opt_skip_ndbcluster)
+  {
+    mtr_report("Skipping ndbcluster");
+    $opt_with_ndbcluster= 0;
+    return;
+  }
+
+  if ($opt_with_ndbcluster)
+  {
+    mtr_report("Using ndbcluster");
+    return;
+  }
 
   # check ndbcluster support by testing using a switch
   # that is only available in that case
@@ -1156,11 +1205,13 @@ sub ndbcluster_support () {
 	        "--help"],
 	       "", "/dev/null", "/dev/null", "") != 0 )
   {
-    mtr_report("No ndbcluster support");
-    return 0;
+    mtr_report("Skipping ndbcluster, mysqld does not support it");
+    $opt_with_ndbcluster= 0;
+    return;
   }
-  mtr_report("Has ndbcluster support");
-  return 1;
+  mtr_report("Using ndbcluster, mysqld supports it");
+  $opt_with_ndbcluster= 1;
+  return;
 }
 
 # FIXME why is there a different start below?!
@@ -2049,7 +2100,7 @@ sub mysqld_arguments ($$$$$) {
   mtr_add_arg($args, "%s--max_heap_table_size=1M", $prefix);
   mtr_add_arg($args, "%s--log-bin-trust-routine-creators", $prefix);
 
-  if ( $opt_with_openssl )
+  if ( $opt_ssl_supported )
   {
     mtr_add_arg($args, "%s--ssl-ca=%s/std_data/cacert.pem", $prefix,
                 $glob_mysql_test_dir);
@@ -2504,7 +2555,7 @@ sub run_mysqltest ($) {
     mtr_add_arg($args, "--debug=d:t:A,%s/log/mysqltest.trace", $opt_vardir);
   }
 
-  if ( $opt_with_openssl )
+  if ( $opt_ssl_supported )
   {
     mtr_add_arg($args, "--ssl-ca=%s/std_data/cacert.pem",
 	        $glob_mysql_test_dir);
@@ -2514,6 +2565,18 @@ sub run_mysqltest ($) {
 	        $glob_mysql_test_dir);
   }
 
+  # Turn on SSL for all test cases
+  if ( $opt_ssl )
+  {
+    mtr_add_arg($args, "--ssl",
+		$glob_mysql_test_dir);
+  }
+  elsif ( $opt_ssl_supported )
+  {
+    mtr_add_arg($args, "--skip-ssl",
+		$glob_mysql_test_dir);
+  }
+
   # ----------------------------------------------------------------------
   # If embedded server, we create server args to give mysqltest to pass on
   # ----------------------------------------------------------------------
@@ -2590,6 +2653,9 @@ Options to control what engine/variation to run
 
   embedded-server       Use the embedded server, i.e. no mysqld daemons
   ps-protocol           Use the binary protocol between client and server
+  compress              Use the compressed protocol between client and server
+  ssl                   Use ssl protocol between client and server
+  skip-ssl              Dont start sterver with support for ssl connections
   bench                 Run the benchmark suite FIXME
   small-bench           FIXME
 
@@ -2597,6 +2663,7 @@ Options to control what test suites or cases to run
 
   force                 Continue to run the suite after failure
   with-ndbcluster       Use cluster, and enable test cases that requres it
+  skip-ndb[cluster]     Skip the ndb test cases, don't start cluster
   do-test=PREFIX        Run test cases which name are prefixed with PREFIX
   start-from=PREFIX     Run test cases starting from test prefixed with PREFIX
   suite=NAME            Run the test suite named NAME. The default is "main"
@@ -2648,7 +2715,6 @@ Misc options
 
   verbose               Verbose output from this script
   script-debug          Debug this script itself
-  compress              Use the compressed protocol between client and server
   timer                 Show test case execution time
   start-and-exit        Only initiate and start the "mysqld" servers, use the startup
                         settings for the specified test case if any
@@ -2661,6 +2727,9 @@ Misc options
   testcase-timeout=MINUTES Max test case run time (default 5)
   suite-timeout=MINUTES    Max test suite run time (default 120)
 
+Deprecated options
+  with-openssl          Deprecated option for ssl
+
 
 Options not yet described, or that I want to look into more
 
@@ -2677,7 +2746,6 @@ Options not yet described, or that I want to look into more
   wait-timeout=SECONDS  
   warnings              
   log-warnings          
-  with-openssl          
 
 HERE
   mtr_exit(1);

mysql-test/r/connect.result

@@ -20,6 +20,10 @@ time_zone_transition_type
 user
 show tables;
 Tables_in_test
+connect(localhost,root,z,test2,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'root'@'localhost' (using password: YES)
+connect(localhost,root,z,test,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'root'@'localhost' (using password: YES)
 grant ALL on *.* to test@localhost identified by "gambling";
 grant ALL on *.* to test@127.0.0.1 identified by "gambling";
 show tables;
@@ -43,6 +47,14 @@ time_zone_transition_type
 user
 show tables;
 Tables_in_test
+connect(localhost,test,,test2,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: NO)
+connect(localhost,test,,"",9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: NO)
+connect(localhost,test,zorro,test2,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: YES)
+connect(localhost,test,zorro,test,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: YES)
 update mysql.user set password=old_password("gambling2") where user=_binary"test";
 flush privileges;
 set password="";
@@ -70,6 +82,14 @@ time_zone_transition_type
 user
 show tables;
 Tables_in_test
+connect(localhost,test,,test2,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: NO)
+connect(localhost,test,,test,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: NO)
+connect(localhost,test,zorro,test2,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: YES)
+connect(localhost,test,zorro,test,9306,MYSQL_TEST_DIR/var/tmp/master.sock);
+ERROR 28000: Access denied for user 'test'@'localhost' (using password: YES)
 delete from mysql.user where user=_binary"test";
 flush privileges;
 create table t1 (id integer not null auto_increment primary key);

mysql-test/r/have_openssl_1.require

-Variable_name	Value
-Ssl_cipher	DHE-RSA-AES256-SHA

mysql-test/r/mysqltest.result

@@ -344,6 +344,18 @@ mysqltest: At line 1: Wrong column number to replace_column in 'replace_column 1
 mysqltest: At line 1: Invalid integer argument "10!"
 mysqltest: At line 1: End of line junk detected: "!"
 mysqltest: At line 1: Invalid integer argument "a"
+mysqltest: At line 1: Syntax error in connect - expected '(' found 'mysqltest: At line 1: Missing connection host
+mysqltest: At line 1: Missing connection host
+mysqltest: At line 1: Missing connection user
+mysqltest: At line 1: Missing connection user
+mysqltest: At line 1: Missing connection password
+mysqltest: At line 1: Missing connection db
+mysqltest: At line 1: Could not open connection 'con2': Unknown database 'illegal_db'
+mysqltest: At line 1: Illegal argument for port: 'illegal_port'
+mysqltest: At line 1: Illegal option to connect: SMTP
+mysqltest: In included file "./var/tmp/con.sql": At line 7: Connection limit exhausted - increase MAX_CONS in mysqltest.c
+mysqltest: In included file "./var/tmp/con.sql": At line 3: connection 'test_con1' not found in connection pool
+mysqltest: In included file "./var/tmp/con.sql": At line 2: Connection test_con1 already exists
 Output from mysqltest-x.inc
 Output from mysqltest-x.inc
 Output from mysqltest-x.inc

mysql-test/r/openssl_1.result

@@ -6,21 +6,33 @@ grant select on test.* to ssl_user2@localhost require cipher "DHE-RSA-AES256-SHA
 grant select on test.* to ssl_user3@localhost require cipher "DHE-RSA-AES256-SHA" AND SUBJECT "/C=SE/L=Uppsala/O=MySQL AB/CN=MySQL Client/Email=abstract.mysql.developer@mysql.com";
 grant select on test.* to ssl_user4@localhost require cipher "DHE-RSA-AES256-SHA" AND SUBJECT "/C=SE/L=Uppsala/O=MySQL AB/CN=MySQL Client/Email=abstract.mysql.developer@mysql.com" ISSUER "/C=SE/L=Uppsala/O=MySQL AB/CN=Abstract MySQL Developer/Email=abstract.mysql.developer@mysql.com";
 flush privileges;
+SHOW STATUS LIKE 'Ssl_cipher';
+Variable_name	Value
+Ssl_cipher	DHE-RSA-AES256-SHA
 select * from t1;
 f1
 5
 delete from t1;
 ERROR 42000: DELETE command denied to user 'ssl_user1'@'localhost' for table 't1'
+SHOW STATUS LIKE 'Ssl_cipher';
+Variable_name	Value
+Ssl_cipher	DHE-RSA-AES256-SHA
 select * from t1;
 f1
 5
 delete from t1;
 ERROR 42000: DELETE command denied to user 'ssl_user2'@'localhost' for table 't1'
+SHOW STATUS LIKE 'Ssl_cipher';
+Variable_name	Value
+Ssl_cipher	DHE-RSA-AES256-SHA
 select * from t1;
 f1
 5
 delete from t1;
 ERROR 42000: DELETE command denied to user 'ssl_user3'@'localhost' for table 't1'
+SHOW STATUS LIKE 'Ssl_cipher';
+Variable_name	Value
+Ssl_cipher	DHE-RSA-AES256-SHA
 select * from t1;
 f1
 5

mysql-test/t/compress.test

+# Turn on compression between the client and server
+# and run a number of tests
+
+-- source include/have_compress.inc
+
+
+# Reconnect to turn compress on for
+# default connection
+disconnect default;
+connect (default,localhost,root,,,,,COMPRESS);
+
+# Check compression turned on
+SHOW STATUS LIKE 'Compression';
+
+# Source select test case
+-- source t/select.test
+

mysql-test/t/connect.test

 # This test is to check various cases of connections
 # with right and wrong password, with and without database
-# Unfortunately the check is incomplete as we can't handle errors on connect
-# Also we can't connect without database
+# Unfortunately the check is incomplete as we can't connect without database
 
 # This test makes no sense with the embedded server
 --source include/not_embedded.inc
@@ -10,69 +9,72 @@
 drop table if exists t1,t2;
 --enable_warnings
 
+
 #connect (con1,localhost,root,,"");
 #show tables;
 connect (con1,localhost,root,,mysql);
 show tables;
-connect (con1,localhost,root,,test);
+connect (con2,localhost,root,,test);
 show tables;
 
-# Re enable this one day if error handling on connect will take place
-
-#connect (con1,localhost,root,z,test2);
-#--error 1045
-#connect (con1,localhost,root,z,);
-#--error 1045
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,root,z,test2);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,root,z,);
 
 grant ALL on *.* to test@localhost identified by "gambling";
 grant ALL on *.* to test@127.0.0.1 identified by "gambling";
 
 # Now check this user with different databases
-
 #connect (con1,localhost,test,gambling,"");
 #show tables;
-connect (con1,localhost,test,gambling,mysql);
+connect (con3,localhost,test,gambling,mysql);
 show tables;
-connect (con1,localhost,test,gambling,test);
+connect (con4,localhost,test,gambling,test);
 show tables;
 
-# Re enable this one day if error handling on connect will take place
-
-#connect (con1,localhost,test,,test2);
-#--error 1045
-#connect (con1,localhost,test,,"");
-#--error 1045
-#connect (con1,localhost,test,zorro,test2);
-#--error 1045
-#connect (con1,localhost,test,zorro,);
-#--error 1045
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,,test2);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,,"");
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,zorro,test2);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,zorro,);
 
 
 # check if old password version also works
 update mysql.user set password=old_password("gambling2") where user=_binary"test";
 flush privileges;
 
-#connect (con1,localhost,test,gambling2,"");
-#show tables;
-connect (con1,localhost,test,gambling2,mysql);
+connect (con10,localhost,test,gambling2,);
+connect (con5,localhost,test,gambling2,mysql);
 set password="";
 --error 1372
 set password='gambling3';
 set password=old_password('gambling3');
 show tables;
-connect (con1,localhost,test,gambling3,test);
+connect (con6,localhost,test,gambling3,test);
 show tables;
 
-# Re enable this one day if error handling on connect will take place
-
-#connect (con1,localhost,test,,test2);
-#--error 1045
-#connect (con1,localhost,test,,);
-#--error 1045
-#connect (con1,localhost,test,zorro,test2);
-#--error 1045
-#connect (con1,localhost,test,zorro,);
-#--error 1045
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,,test2);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,,);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,zorro,test2);
+--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
+--error 1045
+connect (fail_con,localhost,test,zorro,);
 
 
 # remove user 'test' so that other tests which may use 'test'
@@ -84,13 +86,13 @@ flush privileges;
 #
 # Bug#12517: Clear user variables and replication events before 
 #            closing temp tables in thread cleanup.
-connect (con2,localhost,root,,test);
-connection con2;
+connect (con7,localhost,root,,test);
+connection con7;
 create table t1 (id integer not null auto_increment primary key);
 create temporary table t2(id integer not null auto_increment primary key);
 set @id := 1;
 delete from t1 where id like @id;
-disconnect con2;
+disconnect con7;
 --sleep 5
 connection default;
 drop table t1;

mysql-test/t/information_schema.test

@@ -499,8 +499,8 @@ drop table t1;
 #
 
 grant select on test.* to mysqltest_4@localhost;
-connect (user4,localhost,mysqltest_4,,);
-connection user4;
+connect (user10261,localhost,mysqltest_4,,);
+connection user10261;
 SELECT TABLE_NAME, COLUMN_NAME, PRIVILEGES FROM INFORMATION_SCHEMA.COLUMNS 
 where COLUMN_NAME='TABLE_NAME';
 connection default;

mysql-test/t/myisam.test

@@ -703,6 +703,7 @@ insert into t1 values (10),(11),(12);
 select * from t1;
 check table t1;
 drop table t1;
+disconnect con1;
 
 # Same test with dynamic record length
 create table t1 (a int, b varchar(30) default "hello");
@@ -727,8 +728,10 @@ insert into t1 (a) values (10),(11),(12);
 select a from t1;
 check table t1;
 drop table t1;
+disconnect con1;
 set global concurrent_insert=@save_concurrent_insert;
 
+
 # BUG#9622 - ANALYZE TABLE and ALTER TABLE .. ENABLE INDEX produce
 # different statistics on the same table with NULL values.
 create table t1 (a int, key(a));

mysql-test/t/mysqltest.test

@@ -358,11 +358,11 @@ select 3 from t1 ;
 # Missing delimiter
 # The comment will be "sucked into" the sleep command since
 # delimiter is missing until after "show status"
---system echo "sleep 4" > var/log/mysqltest.sql
---system echo "# A comment" >> var/log/mysqltest.sql
---system echo "show status;" >> var/log/mysqltest.sql
+--system echo "sleep 4" > var/tmp/mysqltest.sql
+--system echo "# A comment" >> var/tmp/mysqltest.sql
+--system echo "show status;" >> var/tmp/mysqltest.sql
 --error 1
---exec $MYSQL_TEST < var/log/mysqltest.sql 2>&1
+--exec $MYSQL_TEST < var/tmp/mysqltest.sql 2>&1
 
 #
 # Extra delimiter
@@ -806,6 +806,66 @@ select "a" as col1, "c" as col2;
 --error 1
 --exec echo "save_master_pos; sync_with_master a;" | $MYSQL_TEST 2>&1
 
+# ----------------------------------------------------------------------------
+# Test connect
+# ----------------------------------------------------------------------------
+
+--error 1
+--exec echo "connect;" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect ();" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2,);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2,localhost);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2, localhost, root);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2,  localhost, root,);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con2,localhost,root,,illegal_db);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con1,localhost,root,,,illegal_port,);" | $MYSQL_TEST 2>&1
+--error 1
+--exec echo "connect (con1,localhost,root,,,,,SMTP POP);" | $MYSQL_TEST 2>&1
+
+# Repeat connect/disconnect
+--exec echo "let \$i=100;"                              > var/tmp/con.sql
+--exec echo "while (\$i)"                              >> var/tmp/con.sql
+--exec echo "{"                                        >> var/tmp/con.sql
+--exec echo " connect (test_con1,localhost,root,,); "  >> var/tmp/con.sql
+--exec echo " disconnect test_con1; "                  >> var/tmp/con.sql
+--exec echo " dec \$i;                               " >> var/tmp/con.sql
+--exec echo "}"                                        >> var/tmp/con.sql
+--exec echo "source var/tmp/con.sql;" | $MYSQL_TEST 2>&1
+
+# Repeat connect/disconnect, exceed max number of connections
+--exec echo "let \$i=200;"                              > var/tmp/con.sql
+--exec echo "while (\$i)"                              >> var/tmp/con.sql
+--exec echo "{"                                        >> var/tmp/con.sql
+--exec echo " connect (test_con1,localhost,root,,); "  >> var/tmp/con.sql
+--exec echo " disconnect test_con1; "                  >> var/tmp/con.sql
+--exec echo " dec \$i;                               " >> var/tmp/con.sql
+--exec echo "}"                                        >> var/tmp/con.sql
+--error 1
+--exec echo "source var/tmp/con.sql;" | $MYSQL_TEST 2>&1
+
+# Select disconnected connection
+--exec echo "connect (test_con1,localhost,root,,);"    > var/tmp/con.sql
+--exec echo "disconnect test_con1; "                  >> var/tmp/con.sql
+--exec echo "connection test_con1;"                   >> var/tmp/con.sql
+--error 1
+--exec echo "source var/tmp/con.sql;" | $MYSQL_TEST 2>&1
+
+# Connection name already used
+--exec echo "connect (test_con1,localhost,root,,);"    > var/tmp/con.sql
+--exec echo "connect (test_con1,localhost,root,,);"   >> var/tmp/con.sql
+--error 1
+--exec echo "source var/tmp/con.sql;" | $MYSQL_TEST 2>&1
+
+
 
 # ----------------------------------------------------------------------------
 # Test mysqltest arguments

mysql-test/t/openssl_1.test

 # We test openssl. Result set is optimized to be compiled with --with-openssl.
 # Use mysql-test-run with --with-openssl option.
--- source include/have_openssl_1.inc
+-- source include/have_openssl.inc
 
 --disable_warnings
 drop table if exists t1;
@@ -13,27 +13,36 @@ grant select on test.* to ssl_user2@localhost require cipher "DHE-RSA-AES256-SHA
 grant select on test.* to ssl_user3@localhost require cipher "DHE-RSA-AES256-SHA" AND SUBJECT "/C=SE/L=Uppsala/O=MySQL AB/CN=MySQL Client/Email=abstract.mysql.developer@mysql.com";
 grant select on test.* to ssl_user4@localhost require cipher "DHE-RSA-AES256-SHA" AND SUBJECT "/C=SE/L=Uppsala/O=MySQL AB/CN=MySQL Client/Email=abstract.mysql.developer@mysql.com" ISSUER "/C=SE/L=Uppsala/O=MySQL AB/CN=Abstract MySQL Developer/Email=abstract.mysql.developer@mysql.com";
 flush privileges;
-connect (con1,localhost,ssl_user1,,);
-connect (con2,localhost,ssl_user2,,);
-connect (con3,localhost,ssl_user3,,);
-connect (con4,localhost,ssl_user4,,);
+
+connect (con1,localhost,ssl_user1,,,,,SSL);
+connect (con2,localhost,ssl_user2,,,,,SSL);
+connect (con3,localhost,ssl_user3,,,,,SSL);
+connect (con4,localhost,ssl_user4,,,,,SSL);
 
 connection con1;
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
 select * from t1;
 --error 1142
 delete from t1;
 
 connection con2;
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
 select * from t1;
 --error 1142
 delete from t1;
 
 connection con3;
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
 select * from t1;
 --error 1142
 delete from t1;
 
 connection con4;
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
 select * from t1;
 --error 1142
 delete from t1;

mysql-test/t/rpl_openssl.test

-source include/have_openssl_1.inc;
+source include/have_openssl.inc;
 source include/master-slave.inc;
 
 # We don't test all types of ssl auth params here since it's a bit hard 

mysql-test/t/sp-security.test

@@ -336,6 +336,7 @@ connection user1;
 do 1;
 use test;
 
+disconnect user1;
 connection root;
 REVOKE ALL PRIVILEGES, GRANT OPTION FROM user1@localhost;
 drop function bug_9503;

mysql-test/t/ssl.test

+# Turn on ssl between the client and server
+# and run a number of tests
+
+-- source include/have_openssl.inc
+
+# Reconnect to turn ssl on for
+# default connection
+disconnect default;
+connect (default,localhost,root,,,,,SSL);
+
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
+
+# Source select test case
+-- source t/select.test
+
+
+

mysql-test/t/ssl_compress.test

+# Turn on compression between the client and server
+# and run a number of tests
+
+-- source include/have_openssl.inc
+-- source include/have_compress.inc
+
+
+# Reconnect to turn ssl and compress on for
+# default connection
+disconnect default;
+connect (default,localhost,root,,,,,SSL COMPRESS);
+
+# Check ssl turned on
+SHOW STATUS LIKE 'Ssl_cipher';
+
+# Check compression turned on
+SHOW STATUS LIKE 'Compression';
+
+# Source select test case
+-- source t/select.test
+

sql-common/client.c

@@ -1474,6 +1474,7 @@ mysql_ssl_set(MYSQL *mysql __attribute__((unused)) ,
 	      const char *capath __attribute__((unused)),
 	      const char *cipher __attribute__((unused)))
 {
+  DBUG_ENTER("mysql_ssl_set");
 #ifdef HAVE_OPENSSL
   mysql->options.ssl_key=    strdup_if_not_null(key);
   mysql->options.ssl_cert=   strdup_if_not_null(cert);
@@ -1481,7 +1482,7 @@ mysql_ssl_set(MYSQL *mysql __attribute__((unused)) ,
   mysql->options.ssl_capath= strdup_if_not_null(capath);
   mysql->options.ssl_cipher= strdup_if_not_null(cipher);
 #endif /* HAVE_OPENSSL */
-  return 0;
+  DBUG_RETURN(0);
 }
 
 
@@ -1494,6 +1495,7 @@ mysql_ssl_set(MYSQL *mysql __attribute__((unused)) ,
 static void
 mysql_ssl_free(MYSQL *mysql __attribute__((unused)))
 {
+  DBUG_ENTER("mysql_ssl_free");
   my_free(mysql->options.ssl_key, MYF(MY_ALLOW_ZERO_PTR));
   my_free(mysql->options.ssl_cert, MYF(MY_ALLOW_ZERO_PTR));
   my_free(mysql->options.ssl_ca, MYF(MY_ALLOW_ZERO_PTR));
@@ -1507,6 +1509,7 @@ mysql_ssl_free(MYSQL *mysql __attribute__((unused)))
   mysql->options.ssl_cipher= 0;
   mysql->options.use_ssl = FALSE;
   mysql->connector_fd = 0;
+  DBUG_VOID_RETURN;
 }
 #endif /* HAVE_OPENSSL */
 

sql/mysqld.cc

@@ -2868,7 +2868,14 @@ static void init_ssl()
 					  opt_ssl_cipher);
     DBUG_PRINT("info",("ssl_acceptor_fd: 0x%lx", (long) ssl_acceptor_fd));
     if (!ssl_acceptor_fd)
+    {
       opt_use_ssl = 0;
+      have_openssl= SHOW_OPTION_DISABLED;
+    }
+  }
+  else
+  {
+    have_openssl= SHOW_OPTION_DISABLED;
   }
   if (des_key_file)
     load_des_key_file(des_key_file);
@@ -5959,6 +5966,7 @@ struct show_var_st status_vars[]= {
   {"Com_xa_recover",           (char*) offsetof(STATUS_VAR, com_stat[(uint) SQLCOM_XA_RECOVER]),SHOW_LONG_STATUS},
   {"Com_xa_rollback",          (char*) offsetof(STATUS_VAR, com_stat[(uint) SQLCOM_XA_ROLLBACK]),SHOW_LONG_STATUS},
   {"Com_xa_start",             (char*) offsetof(STATUS_VAR, com_stat[(uint) SQLCOM_XA_START]),SHOW_LONG_STATUS},
+  {"Compression",              (char*) 0,                        SHOW_NET_COMPRESSION},
   {"Connections",              (char*) &thread_id,              SHOW_LONG_CONST},
   {"Created_tmp_disk_tables",  (char*) offsetof(STATUS_VAR, created_tmp_disk_tables), SHOW_LONG_STATUS},
   {"Created_tmp_files",	       (char*) &my_tmp_file_created,	SHOW_LONG},

sql/sql_show.cc

@@ -1642,6 +1642,9 @@ static bool show_status_array(THD *thd, const char *wild,
 	  value= (value-(char*) &dflt_key_cache_var)+ (char*) dflt_key_cache;
 	  end= longlong10_to_str(*(longlong*) value, buff, 10);
 	  break;
+        case SHOW_NET_COMPRESSION:
+          end= strmov(buff, thd->net.compress ? "ON" : "OFF");
+          break;
         case SHOW_UNDEF:				// Show never happen
         case SHOW_SYS:
           break;					// Return empty string

sql/structs.h

@@ -185,6 +185,7 @@ enum SHOW_TYPE
   SHOW_SSL_CTX_SESS_TIMEOUTS, SHOW_SSL_CTX_SESS_CACHE_FULL,
   SHOW_SSL_GET_CIPHER_LIST,
 #endif /* HAVE_OPENSSL */
+  SHOW_NET_COMPRESSION,
   SHOW_RPL_STATUS, SHOW_SLAVE_RUNNING, SHOW_SLAVE_RETRIED_TRANS,
   SHOW_KEY_CACHE_LONG, SHOW_KEY_CACHE_CONST_LONG, SHOW_KEY_CACHE_LONGLONG,
   SHOW_LONG_STATUS, SHOW_LONG_CONST_STATUS, SHOW_SLAVE_SKIP_ERRORS