[PHP-CVS] cvs: php-src /ext/pdo pdo_stmt.c

[Antony Dovgal]

tony2001                Thu Dec  1 14:59:40 2005 EDT

  Modified files:              
    /php-src/ext/pdo    pdo_stmt.c 
  Log:
  fix #35508 (PDO fails when unknown fetch mode specified)
  
  
http://cvs.php.net/diff.php/php-src/ext/pdo/pdo_stmt.c?r1=1.132&r2=1.133&ty=u
Index: php-src/ext/pdo/pdo_stmt.c
diff -u php-src/ext/pdo/pdo_stmt.c:1.132 php-src/ext/pdo/pdo_stmt.c:1.133
--- php-src/ext/pdo/pdo_stmt.c:1.132    Sun Nov 27 15:56:46 2005
+++ php-src/ext/pdo/pdo_stmt.c  Thu Dec  1 14:59:36 2005
@@ -18,7 +18,7 @@
   +----------------------------------------------------------------------+
 */
 
-/* $Id: pdo_stmt.c,v 1.132 2005/11/27 20:56:46 tony2001 Exp $ */
+/* $Id: pdo_stmt.c,v 1.133 2005/12/01 19:59:36 tony2001 Exp $ */
 
 /* The PDO Statement Handle Class */
 
@@ -1068,6 +1068,11 @@
 static int pdo_stmt_verify_mode(pdo_stmt_t *stmt, int mode, int fetch_all 
TSRMLS_DC) /* {{{ */
 {
        int flags = mode & PDO_FETCH_FLAGS;
+
+       if (mode < 0 || mode > PDO_FETCH__MAX) {
+               pdo_raise_impl_error(stmt->dbh, stmt, "HY000", "invalid fetch 
mode" TSRMLS_CC);
+               return 0;
+       }
        
        mode = mode & ~PDO_FETCH_FLAGS;
 
@@ -1657,10 +1662,12 @@
        mode = Z_LVAL_PP(args[skip]);
        
        if (!pdo_stmt_verify_mode(stmt, mode, 0 TSRMLS_CC)) {
+               efree(args);
                return FAILURE;
        }
 
        switch (mode & ~PDO_FETCH_FLAGS) {
+               case PDO_FETCH_USE_DEFAULT:
                case PDO_FETCH_LAZY:
                case PDO_FETCH_ASSOC:
                case PDO_FETCH_NUM:
@@ -1740,6 +1747,7 @@
                        } else {
                                pdo_raise_impl_error(stmt->dbh, stmt, "22003", 
"mode is out of range" TSRMLS_CC);
                        }
+                       efree(args);
                        return FAILURE;
        }
 

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