Some changes for SSL

sql-bench/bench-init.pl.sh:
  Add option connect-options(using with SSL)
sql-bench/server-cfg.sh:
  Add option connect-option(using with SSL)
sql/sql_acl.cc:
  Fix bug when GRANT ... REQUIRE NONE doesn't unset SSL requirements
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

BitKeeper/etc/logging_ok

@@ -14,6 +14,7 @@ bar@bar.udmsearch.izhnet.ru
 bell@sanja.is.com.ua
 bk@admin.bk
 davida@isil.mysql.com
+gluh@gluh.(none)
 heikki@donna.mysql.fi
 heikki@hundin.mysql.fi
 heikki@rescue.

sql-bench/bench-init.pl.sh

@@ -39,7 +39,7 @@ require "$pwd/server-cfg" || die "Can't read Configuration file: $!\n";
 $|=1;				# Output data immediately
 
 $opt_skip_test=$opt_skip_create=$opt_skip_delete=$opt_verbose=$opt_fast_insert=$opt_lock_tables=$opt_debug=$opt_skip_delete=$opt_fast=$opt_force=$opt_log=$opt_use_old_results=$opt_help=$opt_odbc=$opt_small_test=$opt_small_tables=$opt_samll_key_tables=$opt_stage=$opt_old_headers=$opt_die_on_errors=$opt_tcpip=$opt_random=0;
-$opt_cmp=$opt_user=$opt_password="";
+$opt_cmp=$opt_user=$opt_password=$opt_connect_options="";
 $opt_server="mysql"; $opt_dir="output";
 $opt_host="localhost";$opt_database="test";
 $opt_machine=""; $opt_suffix="";
@@ -55,11 +55,11 @@ $log_prog_args=join(" ", skip_arguments(\@ARGV,"comments","cmp","server",
 					"use-old-results","skip-test",
 					"optimization","hw",
 					"machine", "dir", "suffix", "log"));
-GetOptions("skip-test=s","comments=s","cmp=s","server=s","user=s","host=s","database=s","password=s","loop-count=i","row-count=i","skip-create","skip-delete","verbose","fast-insert","lock-tables","debug","fast","force","field-count=i","regions=i","groups=i","time-limit=i","log","use-old-results","machine=s","dir=s","suffix=s","help","odbc","small-test","small-tables","small-key-tables","stage=i","threads=i","random","old-headers","die-on-errors","create-options=s","hires","tcpip","silent","optimization=s","hw=s","socket=s") || usage();
+GetOptions("skip-test=s","comments=s","cmp=s","server=s","user=s","host=s","database=s","password=s","loop-count=i","row-count=i","skip-create","skip-delete","verbose","fast-insert","lock-tables","debug","fast","force","field-count=i","regions=i","groups=i","time-limit=i","log","use-old-results","machine=s","dir=s","suffix=s","help","odbc","small-test","small-tables","small-key-tables","stage=i","threads=i","random","old-headers","die-on-errors","create-options=s","hires","tcpip","silent","optimization=s","hw=s","socket=s","connect-options=s") || usage();
 
 usage() if ($opt_help);
 $server=get_server($opt_server,$opt_host,$opt_database,$opt_odbc,
-                   machine_part(), $opt_socket);
+                   machine_part(), $opt_socket, $opt_connect_options);
 $limits=merge_limits($server,$opt_cmp);
 $date=date();
 @estimated=(0.0,0.0,0.0);		# For estimated time support
@@ -593,7 +593,11 @@ All benchmarks takes the following options:
  
 --hw='some comments'
  Add coments about hardware used for this test.
- 
+
+--connect-options='some connect options'
+  Add options, which uses at DBI connect.
+  For example --connect-options=mysql_read_default_file=/etc/my.cnf.
+
 EOF
   exit(0);
 }

sql-bench/server-cfg.sh

@@ -33,10 +33,10 @@
 
 sub get_server
 {
-  my ($name,$host,$database,$odbc,$machine,$socket)=@_;
+  my ($name,$host,$database,$odbc,$machine,$socket,$connect_options)=@_;
   my ($server);
   if ($name =~ /mysql/i)
-  { $server=new db_MySQL($host, $database, $machine, $socket); }
+  { $server=new db_MySQL($host, $database, $machine, $socket,$connect_options); }
   elsif ($name =~ /pg/i)
   { $server= new db_Pg($host,$database); }
   elsif ($name =~ /msql/i)
@@ -106,7 +106,7 @@ package db_MySQL;
 
 sub new
 {
-  my ($type,$host,$database,$machine,$socket)= @_;
+  my ($type,$host,$database,$machine,$socket,$connect_options)= @_;
   my $self= {};
   my %limits;
   bless $self;
@@ -114,6 +114,7 @@ sub new
   $self->{'cmp_name'}		= "mysql";
   $self->{'data_source'}	= "DBI:mysql:database=$database;host=$host";
   $self->{'data_source'} .= ";mysql_socket=$socket" if($socket);
+  $self->{'data_source'} .= ";$connect_options" if($connect_options);
   $self->{'limits'}		= \%limits;
   $self->{'smds'}		= \%smds;
   $self->{'blob'}		= "blob";

sql/sql_acl.cc

@@ -1348,8 +1348,13 @@ static int replace_user_table(THD *thd, TABLE *table, const LEX_USER &combo,
 				strlen(thd->lex.x509_subject));
       break;
     case SSL_TYPE_NOT_SPECIFIED:
-    case SSL_TYPE_NONE:				// Impossible
+      break;
-      break;					// Nothing to do
+    case SSL_TYPE_NONE:
+      table->field[24]->store("",0);
+      table->field[25]->store("",0);
+      table->field[26]->store("",0);
+      table->field[27]->store("",0);
+      break;
     }
 
     USER_RESOURCES mqh = thd->lex.mqh;