Merge sgluhov@bk-internal.mysql.com:/home/bk/mysql-4.0

into gluh.mysql.r18.ru:/home/gluh/mysql-4.0.bugfssl

mysql-test/r/func_str.result

@@ -119,12 +119,12 @@ montymontymontymontymonty	*     *
 select reverse('abc'),reverse('abcd');
 reverse('abc')	reverse('abcd')
 cba	dcba
-select rpad('a',4,'1'),rpad('a',4,'12'),rpad('abcd',3,'12');
-rpad('a',4,'1')	rpad('a',4,'12')	rpad('abcd',3,'12')
-a111	a121	abc
-select lpad('a',4,'1'),lpad('a',4,'12'),lpad('abcd',3,'12');
-lpad('a',4,'1')	lpad('a',4,'12')	lpad('abcd',3,'12')
-111a	121a	abc
+select rpad('a',4,'1'),rpad('a',4,'12'),rpad('abcd',3,'12'), rpad(11, 10 , 22), rpad("ab", 10, 22);
+rpad('a',4,'1')	rpad('a',4,'12')	rpad('abcd',3,'12')	rpad(11, 10 , 22)	rpad("ab", 10, 22)
+a111	a121	abc	1122222222	ab22222222
+select lpad('a',4,'1'),lpad('a',4,'12'),lpad('abcd',3,'12'), lpad(11, 10 , 22);
+lpad('a',4,'1')	lpad('a',4,'12')	lpad('abcd',3,'12')	lpad(11, 10 , 22)
+111a	121a	abc	2222222211
 select rpad(741653838,17,'0'),lpad(741653838,17,'0');
 rpad(741653838,17,'0')	lpad(741653838,17,'0')
 74165383800000000	00000000741653838
@@ -134,6 +134,12 @@ abcdaba	abaabcd
 select rpad('abcd',1,'ab'),lpad('abcd',1,'ab');
 rpad('abcd',1,'ab')	lpad('abcd',1,'ab')
 a	a
+select rpad('STRING', 20, CONCAT('p','a','d') );
+rpad('STRING', 20, CONCAT('p','a','d') )
+STRINGpadpadpadpadpa
+select lpad('STRING', 20, CONCAT('p','a','d') );
+lpad('STRING', 20, CONCAT('p','a','d') )
+padpadpadpadpaSTRING
 select LEAST(NULL,'HARRY','HARRIOT',NULL,'HAROLD'),GREATEST(NULL,'HARRY','HARRIOT',NULL,'HAROLD');
 LEAST(NULL,'HARRY','HARRIOT',NULL,'HAROLD')	GREATEST(NULL,'HARRY','HARRIOT',NULL,'HAROLD')
 HAROLD	HARRY

mysql-test/t/func_str.test

@@ -49,11 +49,13 @@ select aes_decrypt("a","a");
 select aes_decrypt(aes_encrypt("","a"),"a");
 select repeat('monty',5),concat('*',space(5),'*');
 select reverse('abc'),reverse('abcd');
-select rpad('a',4,'1'),rpad('a',4,'12'),rpad('abcd',3,'12');
-select lpad('a',4,'1'),lpad('a',4,'12'),lpad('abcd',3,'12');
+select rpad('a',4,'1'),rpad('a',4,'12'),rpad('abcd',3,'12'), rpad(11, 10 , 22), rpad("ab", 10, 22);
+select lpad('a',4,'1'),lpad('a',4,'12'),lpad('abcd',3,'12'), lpad(11, 10 , 22);
 select rpad(741653838,17,'0'),lpad(741653838,17,'0');
 select rpad('abcd',7,'ab'),lpad('abcd',7,'ab');
 select rpad('abcd',1,'ab'),lpad('abcd',1,'ab');
+select rpad('STRING', 20, CONCAT('p','a','d') );
+select lpad('STRING', 20, CONCAT('p','a','d') );
 
 select LEAST(NULL,'HARRY','HARRIOT',NULL,'HAROLD'),GREATEST(NULL,'HARRY','HARRIOT',NULL,'HAROLD');
 select least(1,2,3) | greatest(16,32,8), least(5,4)*1,greatest(-1.0,1.0)*1,least(3,2,1)*1.0,greatest(1,1.1,1.0),least("10",9),greatest("A","B","0");

sql/item_strfunc.cc

@@ -1806,7 +1806,7 @@ String *Item_func_rpad::val_str(String *str)
   const char *ptr_pad;
   int32 count= (int32) args[1]->val_int();
   String *res =args[0]->val_str(str);
-  String *rpad = args[2]->val_str(str);
+  String *rpad = args[2]->val_str(&rpad_str);
 
   if (!res || args[1]->null_value || !rpad || count < 0)
     goto err;
@@ -1866,7 +1866,7 @@ String *Item_func_lpad::val_str(String *str)
   const char *ptr_pad;
   ulong count= (long) args[1]->val_int();
   String *res= args[0]->val_str(str);
-  String *lpad= args[2]->val_str(str);
+  String *lpad= args[2]->val_str(&lpad_str);
 
   if (!res || args[1]->null_value || !lpad)
     goto err;

sql/item_strfunc.h

@@ -436,7 +436,7 @@ class Item_func_repeat :public Item_str_func
 
 class Item_func_rpad :public Item_str_func
 {
-  String tmp_value;
+  String tmp_value, rpad_str;
 public:
   Item_func_rpad(Item *arg1,Item *arg2,Item *arg3)
     :Item_str_func(arg1,arg2,arg3) {}
@@ -449,7 +449,7 @@ class Item_func_rpad :public Item_str_func
 
 class Item_func_lpad :public Item_str_func
 {
-  String tmp_value;
+  String tmp_value, lpad_str;
 public:
   Item_func_lpad(Item *arg1,Item *arg2,Item *arg3)
     :Item_str_func(arg1,arg2,arg3) {}

sql/sql_acl.cc

@@ -588,6 +588,11 @@ ulong acl_getroot(THD *thd, const char *host, const char *ip, const char *user,
 	      /* Prepare certificate (if exists) */
 	      DBUG_PRINT("info",("checkpoint 1"));
 	      X509* cert=SSL_get_peer_certificate(ssl);
+	      if (!cert)
+	      {
+		user_access=NO_ACCESS;
+		break;
+	      }
 	      DBUG_PRINT("info",("checkpoint 2"));
 	      /* If X509 issuer is speified, we check it... */
 	      if (acl_user->x509_issuer)