pajoye Sat, 05 Sep 2009 17:35:26 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=288083
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Log: - fix #49274, filter_var does not accept object without a toString implementation Bug: http://bugs.php.net/49274 (Analyzed) filter_var() should accept objects without fatal error Changed paths: U php/php-src/branches/PHP_5_2/ext/filter/filter.c A php/php-src/branches/PHP_5_2/ext/filter/tests/bug49274.phpt U php/php-src/branches/PHP_5_3/ext/filter/filter.c A php/php-src/branches/PHP_5_3/ext/filter/tests/bug49274.phpt U php/php-src/trunk/ext/filter/filter.c A php/php-src/trunk/ext/filter/tests/bug49274.phpt Modified: php/php-src/branches/PHP_5_2/ext/filter/filter.c =================================================================== --- php/php-src/branches/PHP_5_2/ext/filter/filter.c 2009-09-05 17:11:44 UTC (rev 288082) +++ php/php-src/branches/PHP_5_2/ext/filter/filter.c 2009-09-05 17:35:26 UTC (rev 288083) @@ -316,6 +316,19 @@ if (copy) { SEPARATE_ZVAL(value); } + + /* #49274, fatal error with object without a toString method + Fails nicely instead of getting a recovarable fatal error. */ + if (Z_TYPE_PP(value) == IS_OBJECT) { + zend_class_entry *ce; + + ce = Z_OBJCE_PP(value); + if (!ce->__tostring) { + ZVAL_FALSE(*value); + return; + } + } + /* Here be strings */ convert_to_string(*value); Added: php/php-src/branches/PHP_5_2/ext/filter/tests/bug49274.phpt =================================================================== --- php/php-src/branches/PHP_5_2/ext/filter/tests/bug49274.phpt (rev 0) +++ php/php-src/branches/PHP_5_2/ext/filter/tests/bug49274.phpt 2009-09-05 17:35:26 UTC (rev 288083) @@ -0,0 +1,10 @@ +--TEST-- +#49274, fatal error when an object does not implement toString +--SKIPIF-- +<?php if (!extension_loaded("filter")) die("skip"); ?> +--FILE-- +<?php +var_dump(filter_var(new stdClass, FILTER_VALIDATE_EMAIL)); +?> +--EXPECTF-- +bool(false) Modified: php/php-src/branches/PHP_5_3/ext/filter/filter.c =================================================================== --- php/php-src/branches/PHP_5_3/ext/filter/filter.c 2009-09-05 17:11:44 UTC (rev 288082) +++ php/php-src/branches/PHP_5_3/ext/filter/filter.c 2009-09-05 17:35:26 UTC (rev 288083) @@ -365,6 +365,19 @@ if (copy) { SEPARATE_ZVAL(value); } + + /* #49274, fatal error with object without a toString method + Fails nicely instead of getting a recovarable fatal error. */ + if (Z_TYPE_PP(value) == IS_OBJECT) { + zend_class_entry *ce; + + ce = Z_OBJCE_PP(value); + if (!ce->__tostring) { + ZVAL_FALSE(*value); + return; + } + } + /* Here be strings */ convert_to_string(*value); Added: php/php-src/branches/PHP_5_3/ext/filter/tests/bug49274.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/filter/tests/bug49274.phpt (rev 0) +++ php/php-src/branches/PHP_5_3/ext/filter/tests/bug49274.phpt 2009-09-05 17:35:26 UTC (rev 288083) @@ -0,0 +1,10 @@ +--TEST-- +#49274, fatal error when an object does not implement toString +--SKIPIF-- +<?php if (!extension_loaded("filter")) die("skip"); ?> +--FILE-- +<?php +var_dump(filter_var(new stdClass, FILTER_VALIDATE_EMAIL)); +?> +--EXPECTF-- +bool(false) Modified: php/php-src/trunk/ext/filter/filter.c =================================================================== --- php/php-src/trunk/ext/filter/filter.c 2009-09-05 17:11:44 UTC (rev 288082) +++ php/php-src/trunk/ext/filter/filter.c 2009-09-05 17:35:26 UTC (rev 288083) @@ -379,6 +379,19 @@ if (copy) { SEPARATE_ZVAL(value); } + + /* #49274, fatal error with object without a toString method + Fails nicely instead of getting a recovarable fatal error. */ + if (Z_TYPE_PP(value) == IS_OBJECT) { + zend_class_entry *ce; + + ce = Z_OBJCE_PP(value); + if (!ce->__tostring) { + ZVAL_FALSE(*value); + return; + } + } + /* Here be strings */ convert_to_string(*value); Added: php/php-src/trunk/ext/filter/tests/bug49274.phpt =================================================================== --- php/php-src/trunk/ext/filter/tests/bug49274.phpt (rev 0) +++ php/php-src/trunk/ext/filter/tests/bug49274.phpt 2009-09-05 17:35:26 UTC (rev 288083) @@ -0,0 +1,10 @@ +--TEST-- +#49274, fatal error when an object does not implement toString +--SKIPIF-- +<?php if (!extension_loaded("filter")) die("skip"); ?> +--FILE-- +<?php +var_dump(filter_var(new stdClass, FILTER_VALIDATE_EMAIL)); +?> +--EXPECTF-- +bool(false)
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