Imported Upstream version 5.4.8upstream/5.4.8

34 files changed, 494 insertions, 54 deletions

diff --git a/ext/standard/assert.c b/ext/standard/assert.c
index a2c50d5cb..15fbefd51 100644
--- a/ext/standard/assert.c
+++ b/ext/standard/assert.c
@@ -136,20 +136,20 @@ PHP_MINFO_FUNCTION(assert) /* {{{ */
 }
 /* }}} */
 
-/* {{{ proto int assert(string|bool assertion)
+/* {{{ proto int assert(string|bool assertion[, string description])
    Checks if assertion is false */
 PHP_FUNCTION(assert)
 {
 	zval **assertion;
-	int val;
+	int val, description_len = 0;
 	char *myeval = NULL;
-	char *compiled_string_description;
+	char *compiled_string_description, *description = NULL;
 
 	if (! ASSERTG(active)) {
 		RETURN_TRUE;
 	}
 
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Z", &assertion) == FAILURE) {
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Z|s", &assertion, &description, &description_len) == FAILURE) {
 		return;
 	}
 
@@ -167,7 +167,11 @@ PHP_FUNCTION(assert)
 		compiled_string_description = zend_make_compiled_string_description("assert code" TSRMLS_CC);
 		if (zend_eval_stringl(myeval, Z_STRLEN_PP(assertion), &retval, compiled_string_description TSRMLS_CC) == FAILURE) {
 			efree(compiled_string_description);
-			php_error_docref(NULL TSRMLS_CC, E_RECOVERABLE_ERROR, "Failure evaluating code: %s%s", PHP_EOL, myeval);
+			if (description_len == 0) {
+				php_error_docref(NULL TSRMLS_CC, E_RECOVERABLE_ERROR, "Failure evaluating code: %s%s", PHP_EOL, myeval);
+			} else {
+				php_error_docref(NULL TSRMLS_CC, E_RECOVERABLE_ERROR, "Failure evaluating code: %s%s:\"%s\"", PHP_EOL, description, myeval);
+			}
 			if (ASSERTG(bail)) {
 				zend_bailout();
 			}
@@ -196,7 +200,7 @@ PHP_FUNCTION(assert)
 	}
 
 	if (ASSERTG(callback)) {
-		zval *args[3];
+		zval **args = safe_emalloc(description_len == 0 ? 3 : 4, sizeof(zval **), 0);
 		zval *retval;
 		int i;
 		uint lineno = zend_get_executed_lineno(TSRMLS_C);
@@ -214,19 +218,38 @@ PHP_FUNCTION(assert)
 		ZVAL_FALSE(retval);
 
 		/* XXX do we want to check for error here? */
-		call_user_function(CG(function_table), NULL, ASSERTG(callback), retval, 3, args TSRMLS_CC);
+		if (description_len == 0) {
+			call_user_function(CG(function_table), NULL, ASSERTG(callback), retval, 3, args TSRMLS_CC);
+			for (i = 0; i <= 2; i++) {
+				zval_ptr_dtor(&(args[i]));
+			}
+		} else {
+			MAKE_STD_ZVAL(args[3]);
+			ZVAL_STRINGL(args[3], SAFE_STRING(description), description_len, 1);
 
-		for (i = 0; i <= 2; i++) {
-			zval_ptr_dtor(&(args[i]));
+			call_user_function(CG(function_table), NULL, ASSERTG(callback), retval, 4, args TSRMLS_CC);
+			for (i = 0; i <= 3; i++) {
+				zval_ptr_dtor(&(args[i]));
+			}
 		}
+
+		efree(args);
 		zval_ptr_dtor(&retval);
 	}
 
 	if (ASSERTG(warning)) {
-		if (myeval) {
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Assertion \"%s\" failed", myeval);
+		if (description_len == 0) {
+			if (myeval) {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Assertion \"%s\" failed", myeval);
+			} else {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Assertion failed");
+			}
 		} else {
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Assertion failed");
+			if (myeval) {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s: \"%s\" failed", description, myeval);
+			} else {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s failed", description);
+			}
 		}
 	}
 
@@ -321,3 +344,4 @@ PHP_FUNCTION(assert_options)
  * vim600: sw=4 ts=4 fdm=marker
  * vim<600: sw=4 ts=4
  */
+
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c
index e6de34e5f..72f1dc3c7 100644
--- a/ext/standard/basic_functions.c
+++ b/ext/standard/basic_functions.c
@@ -5043,8 +5043,11 @@ void php_free_shutdown_functions(TSRMLS_D) /* {{{ */
 			zend_hash_destroy(BG(user_shutdown_function_names));
 			FREE_HASHTABLE(BG(user_shutdown_function_names));
 			BG(user_shutdown_function_names) = NULL;
-		}
-		zend_end_try();
+		} zend_catch {
+			/* maybe shutdown method call exit, we just ignore it */
+			FREE_HASHTABLE(BG(user_shutdown_function_names));
+			BG(user_shutdown_function_names) = NULL;
+		} zend_end_try();
 }
 /* }}} */
 
diff --git a/ext/standard/credits_sapi.h b/ext/standard/credits_sapi.h
index 9cc7e6e22..d147d8dea 100644
--- a/ext/standard/credits_sapi.h
+++ b/ext/standard/credits_sapi.h
@@ -17,7 +17,7 @@ CREDIT_LINE("Apache 2.0 Filter", "Sascha Schumann, Aaron Bannert");
 CREDIT_LINE("Apache 2.0 Handler", "Ian Holsman, Justin Erenkrantz (based on Apache 2.0 Filter code)");
 CREDIT_LINE("Caudium / Roxen", "David Hedbor");
 CREDIT_LINE("CGI / FastCGI", "Rasmus Lerdorf, Stig Bakken, Shane Caraveo, Dmitry Stogov");
-CREDIT_LINE("CLI", "Edin Kadribasic, Marcus Boerger, Johannes Schlueter");
+CREDIT_LINE("CLI", "Edin Kadribasic, Marcus Boerger, Johannes Schlueter, Moriyoshi Koizumi, Xinchen Hui");
 CREDIT_LINE("Continuity", "Alex Leigh (based on nsapi code)");
 CREDIT_LINE("Embed", "Edin Kadribasic");
 CREDIT_LINE("FastCGI Process Manager", "Andrei Nigmatulin, dreamcat4, Antony Dovgal, Jerome Loyet");
diff --git a/ext/standard/quot_print.c b/ext/standard/quot_print.c
index 1ce7eff05..4eb69d7ef 100644
--- a/ext/standard/quot_print.c
+++ b/ext/standard/quot_print.c
@@ -162,7 +162,10 @@ PHPAPI unsigned char *php_quot_print_encode(const unsigned char *str, size_t len
 			lp = 0;
 		} else {
 			if (iscntrl (c) || (c == 0x7f) || (c & 0x80) || (c == '=') || ((c == ' ') && (*str == '\015'))) {
-				if ((lp += 3) > PHP_QPRINT_MAXL) {
+				if ((((lp+= 3) > PHP_QPRINT_MAXL) && (c <= 0x7f)) 
+            || ((c > 0x7f) && (c <= 0xdf) && ((lp + 3) > PHP_QPRINT_MAXL)) 
+            || ((c > 0xdf) && (c <= 0xef) && ((lp + 6) > PHP_QPRINT_MAXL)) 
+            || ((c > 0xef) && (c <= 0xf4) && ((lp + 9) > PHP_QPRINT_MAXL))) {
 					*d++ = '=';
 					*d++ = '\015';
 					*d++ = '\012';
@@ -283,4 +286,4 @@ PHP_FUNCTION(quoted_printable_encode)
  * End:
  * vim600: sw=4 ts=4 fdm=marker
  * vim<600: sw=4 ts=4
- */
+ */
\ No newline at end of file
diff --git a/ext/standard/string.c b/ext/standard/string.c
index 9a64376c2..9154b3296 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -3930,7 +3930,6 @@ static void php_hebrev(INTERNAL_FUNCTION_PARAMETERS, int convert_newlines)
 				new_char_count--;
 			}
 			if (new_char_count > 0) {
-				char_count=new_char_count;
 				begin=new_begin;
 			}
 		}
diff --git a/ext/standard/tests/assert/assert04.phpt b/ext/standard/tests/assert/assert04.phpt
index 0da23186e..bffadcb97 100644
--- a/ext/standard/tests/assert/assert04.phpt
+++ b/ext/standard/tests/assert/assert04.phpt
@@ -15,7 +15,7 @@ assert(1);
  
 /* Wrong parameter count in assert */
 assert_options(ASSERT_ACTIVE, 1);
-assert(2,3);
+assert(2, "failure", 3);
  
 /* Wrong parameter count in assert_options */
 assert_options(ASSERT_ACTIVE, 0, 2);
@@ -36,7 +36,7 @@ echo "not reached\n";
  
 ?>
 --EXPECTF--
-Warning: assert() expects exactly 1 parameter, 2 given in %s on line %d
+Warning: assert() expects at most 2 parameters, 3 given in %s on line %d
 
 Warning: assert_options() expects at most 2 parameters, 3 given in %s on line %d
 
@@ -45,3 +45,4 @@ Warning: assert_options() expects parameter 1 to be long, %unicode_string_option
 Warning: assert(): Assertion failed in %s on line %d
 
 Warning: assert(): Assertion failed in %s on line %d
+
diff --git a/ext/standard/tests/assert/assert_basic6.phpt b/ext/standard/tests/assert/assert_basic6.phpt
new file mode 100644
index 000000000..2a7371343
--- /dev/null
+++ b/ext/standard/tests/assert/assert_basic6.phpt
@@ -0,0 +1,26 @@
+--TEST--
+assert() - basic - Test that bailout works
+--INI--
+assert.active = 1
+assert.warning = 1
+assert.callback = f1
+assert.quiet_eval = 1
+assert.bail = 0
+--FILE--
+<?php
+function f1($message) 
+{
+	echo "f1 called\n";
+}
+
+//bail out on error
+var_dump($rao = assert_options(ASSERT_BAIL, 1));
+$sa = "0 != 0";
+var_dump($r2 = assert($sa, "0 is 0"));
+echo "If this is printed BAIL hasn't worked";
+--EXPECTF--
+int(0)
+f1 called
+
+Warning: assert(): 0 is 0: "0 != 0" failed in %s on line 10
+
diff --git a/ext/standard/tests/assert/assert_error1.phpt b/ext/standard/tests/assert/assert_error1.phpt
index 6211f1c91..657b411f6 100644
--- a/ext/standard/tests/assert/assert_error1.phpt
+++ b/ext/standard/tests/assert/assert_error1.phpt
@@ -20,19 +20,19 @@ function handler($errno, $errstr) {
 
 //Wrong number of parameters for assert_options()
 assert_options(ASSERT_WARNING, 1);
-var_dump($rao=assert_options(ASSERT_CALLBACK,"f1",1));
+var_dump($rao = assert_options(ASSERT_CALLBACK, "f1", 1));
 
 
 //Unknown option for assert_options()
-var_dump($rao=assert_options("F1","f1"));
+var_dump($rao=assert_options("F1", "f1"));
 
 //Wrong number of parameters for  assert()
 $sa="0 != 0";
-var_dump($r2=assert($sa,1));
+var_dump($r2 = assert($sa, "message", 1));
 
 
 //Catch recoverable error with handler
-var_dump($rc=assert('aa=sd+as+safsafasfaçsafçsafç'));
+var_dump($rc = assert('aa=sd+as+safsafasfaçsafçsafç'));
 --EXPECTF--
 Warning: assert_options() expects at most 2 parameters, 3 given in %s on line %d
 NULL
@@ -40,5 +40,6 @@ NULL
 Warning: assert_options() expects parameter 1 to be long, string given in %s on line %d
 NULL
 
-Warning: assert() expects exactly 1 parameter, 2 given in %s on line %d
+Warning: assert() expects at most 2 parameters, 3 given in %s on line %d
 NULL
+
diff --git a/ext/standard/tests/assert/assert_error2.phpt b/ext/standard/tests/assert/assert_error2.phpt
new file mode 100644
index 000000000..da7c3d9e0
--- /dev/null
+++ b/ext/standard/tests/assert/assert_error2.phpt
@@ -0,0 +1,30 @@
+--TEST--
+assert() - basic - Test that bailout works
+--INI--
+assert.active = 1
+assert.warning = 1
+assert.callback = f1
+assert.quiet_eval = 1
+assert.bail = 0
+error_reporting = -1
+display_errors = 1
+--FILE--
+<?php
+function f1($script, $line, $message, $user_message) 
+{
+	echo "f1 called\n";
+}
+
+//bail out on error
+var_dump($rao = assert_options(ASSERT_BAIL, 1));
+$sa = "0 != 0";
+var_dump($r2 = assert($sa));
+echo "If this is printed BAIL hasn't worked";
+--EXPECTF--
+int(0)
+
+Warning: Missing argument 4 for f1() in %s on line 2
+f1 called
+
+Warning: assert(): Assertion "0 != 0" failed in %s on line 10
+
diff --git a/ext/standard/tests/assert/assert_error3.phpt b/ext/standard/tests/assert/assert_error3.phpt
new file mode 100644
index 000000000..54b91edd3
--- /dev/null
+++ b/ext/standard/tests/assert/assert_error3.phpt
@@ -0,0 +1,21 @@
+--TEST--
+assert() - basic - Test recoverable error
+--INI--
+assert.active = 1
+assert.warning = 1
+assert.callback = f1
+assert.quiet_eval = 0
+assert.bail = 0
+error_reporting = -1
+display_errors = 1
+--FILE--
+<?php
+$sa = "0 $ 0";
+var_dump($r2 = assert($sa));
+--EXPECTF--
+
+Parse error: syntax error, unexpected '$' in %s(3) : assert code on line 1
+
+Catchable fatal error: assert(): Failure evaluating code: 
+0 $ 0 in %s on line 3
+
diff --git a/ext/standard/tests/assert/assert_error4.phpt b/ext/standard/tests/assert/assert_error4.phpt
new file mode 100644
index 000000000..264cc8fec
--- /dev/null
+++ b/ext/standard/tests/assert/assert_error4.phpt
@@ -0,0 +1,21 @@
+--TEST--
+assert() - basic - Test recoverable error
+--INI--
+assert.active = 1
+assert.warning = 1
+assert.callback = f1
+assert.quiet_eval = 0
+assert.bail = 0
+error_reporting = -1
+display_errors = 1
+--FILE--
+<?php
+$sa = "0 $ 0";
+var_dump($r2 = assert($sa, "Describing what was asserted"));
+--EXPECTF--
+
+Parse error: syntax error, unexpected '$' in %s(3) : assert code on line 1
+
+Catchable fatal error: assert(): Failure evaluating code: 
+Describing what was asserted:"0 $ 0" in %s on line 3
+
diff --git a/ext/standard/tests/file/realpath_cache.phpt b/ext/standard/tests/file/realpath_cache.phpt
index 2dac21ec4..0eb9dc519 100644
--- a/ext/standard/tests/file/realpath_cache.phpt
+++ b/ext/standard/tests/file/realpath_cache.phpt
@@ -19,7 +19,7 @@ echo "Done\n";
 int(%d)
 array(4) {
   ["key"]=>
-  %s(%s)
+  %s(%f)
   ["is_dir"]=>
   bool(true)
   ["realpath"]=>
diff --git a/ext/standard/tests/general_functions/bug60723.phpt b/ext/standard/tests/general_functions/bug60723.phpt
new file mode 100644
index 000000000..07b801bcf
--- /dev/null
+++ b/ext/standard/tests/general_functions/bug60723.phpt
@@ -0,0 +1,19 @@
+--TEST--
+Bug #60723  (error_log error time has changed to UTC ignoring default timezo)
+--INI--
+date.timezone=ASIA/Chongqing
+log_errors=On
+--FILE--
+<?php
+$dir = dirname(__FILE__);
+$log = $dir . "/tmp.err";
+ini_set("error_log", $log);
+echo $aa;
+error_log("dummy");
+readfile($log);
+unlink($log);
+?>
+--EXPECTF--
+Notice: Undefined variable: aa in %sbug60723.php on line %d
+[%s ASIA/Chongqing] PHP Notice:  Undefined variable: aa in %sbug60723.php on line %d
+[%s ASIA/Chongqing] dummy
diff --git a/ext/standard/tests/general_functions/var_export_error2.phpt b/ext/standard/tests/general_functions/var_export_error2.phpt
index 2b306696a..a6403e610 100644
--- a/ext/standard/tests/general_functions/var_export_error2.phpt
+++ b/ext/standard/tests/general_functions/var_export_error2.phpt
@@ -15,4 +15,5 @@ var_export($obj, true);
 ===DONE===
 --EXPECTF--
 
-Fatal error: Nesting level too deep - recursive dependency? in %s on line 9
\ No newline at end of file
+Warning: var_export does not handle circular references in %s on line 9
+===DONE===
diff --git a/ext/standard/tests/general_functions/var_export_error3.phpt b/ext/standard/tests/general_functions/var_export_error3.phpt
index 03ed496ac..c862691e9 100644
--- a/ext/standard/tests/general_functions/var_export_error3.phpt
+++ b/ext/standard/tests/general_functions/var_export_error3.phpt
@@ -15,4 +15,5 @@ var_export($a, true);
 ===DONE===
 --EXPECTF--
 
-Fatal error: Nesting level too deep - recursive dependency? in %s on line 9
\ No newline at end of file
+Warning: var_export does not handle circular references in %s on line 9
+===DONE===
diff --git a/ext/standard/tests/network/gethostbyname_basic001.phpt b/ext/standard/tests/network/gethostbyname_basic001.phpt
index e917b5992..9171e226a 100644
--- a/ext/standard/tests/network/gethostbyname_basic001.phpt
+++ b/ext/standard/tests/network/gethostbyname_basic001.phpt
@@ -5,6 +5,7 @@ gethostbyname() function - basic type return test
 --SKIPIF--
 <?php
 if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_ONLINE_TESTS")) die("skip test requiring internet connection");
 ?>
 --FILE--
 <?php
diff --git a/ext/standard/tests/network/gethostbyname_basic002.phpt b/ext/standard/tests/network/gethostbyname_basic002.phpt
deleted file mode 100644
index 983faa929..000000000
--- a/ext/standard/tests/network/gethostbyname_basic002.phpt
+++ /dev/null
@@ -1,15 +0,0 @@
---TEST--
-gethostbyname() function - basic invalid parameter test
---CREDITS--
-"Sylvain R." <sracine@phpquebec.org>
---SKIPIF--
-<?php
-if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
-?>
---FILE--
-<?php
-	$ip = gethostbyname("www.php.net");
-	var_dump((bool) ip2long($ip));
-?>
---EXPECT--
-bool(true)
diff --git a/ext/standard/tests/network/gethostbyname_error004.phpt b/ext/standard/tests/network/gethostbyname_error004.phpt
index 7aac17292..274301a23 100644
--- a/ext/standard/tests/network/gethostbyname_error004.phpt
+++ b/ext/standard/tests/network/gethostbyname_error004.phpt
@@ -5,6 +5,7 @@ gethostbyname() function - basic return valid ip address test
 --SKIPIF--
 <?php
 if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_ONLINE_TESTS")) die("skip test requiring internet connection");
 ?>
 --FILE--
 <?php
diff --git a/ext/standard/tests/network/getmxrr.phpt b/ext/standard/tests/network/getmxrr.phpt
index 29cea1d71..c4a15c52c 100644
--- a/ext/standard/tests/network/getmxrr.phpt
+++ b/ext/standard/tests/network/getmxrr.phpt
@@ -3,6 +3,7 @@ getmxrr() test
 --SKIPIF--
 <?php
 if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_ONLINE_TESTS")) die("skip test requiring internet connection");
 if (substr(PHP_OS, 0, 3) == 'WIN') {
     die('skip: no Windows support');
 }
diff --git a/ext/standard/tests/serialize/bug35895.phpt b/ext/standard/tests/serialize/bug35895.phpt
new file mode 100644
index 000000000..22fce0d1f
--- /dev/null
+++ b/ext/standard/tests/serialize/bug35895.phpt
@@ -0,0 +1,24 @@
+--TEST--
+Bug #35895 (__sleep and private property)
+--FILE--
+<?php
+class Parents {
+   private $parents;
+   public function __sleep() {
+       return array("parents");
+   }
+}
+
+class Child extends Parents {
+    private $child;
+    public function __sleep() {
+        return array_merge(array("child"), parent::__sleep());
+    }
+}
+
+$obj = new Child();
+serialize($obj);
+
+?>
+--EXPECTF--
+Notice: serialize(): "parents" returned as member variable from __sleep() but does not exist in %sbug35895.php on line %d
diff --git a/ext/standard/tests/serialize/bug62836_1.phpt b/ext/standard/tests/serialize/bug62836_1.phpt
new file mode 100644
index 000000000..729104641
--- /dev/null
+++ b/ext/standard/tests/serialize/bug62836_1.phpt
@@ -0,0 +1,34 @@
+--TEST--
+Bug #62836 (Seg fault or broken object references on unserialize())
+--FILE--
+<?php
+$serialized_object='O:1:"A":4:{s:1:"b";O:1:"B":0:{}s:2:"b1";r:2;s:1:"c";O:1:"B":0:{}s:2:"c1";r:4;}';
+function __autoload($name) {
+    unserialize("i:4;");
+    eval("class $name {} ");
+}
+
+print_r(unserialize($serialized_object));
+echo "okey";
+?>
+--EXPECT--
+A Object
+(
+    [b] => B Object
+        (
+        )
+
+    [b1] => B Object
+        (
+        )
+
+    [c] => B Object
+        (
+        )
+
+    [c1] => B Object
+        (
+        )
+
+)
+okey
diff --git a/ext/standard/tests/serialize/bug62836_2.phpt b/ext/standard/tests/serialize/bug62836_2.phpt
new file mode 100644
index 000000000..0634b1dac
--- /dev/null
+++ b/ext/standard/tests/serialize/bug62836_2.phpt
@@ -0,0 +1,37 @@
+--TEST--
+Bug #62836 (Seg fault or broken object references on unserialize())
+--FILE--
+<?php
+$serialized_object='O:1:"A":4:{s:1:"b";O:1:"B":0:{}s:2:"b1";r:2;s:1:"c";O:1:"B":0:{}s:2:"c1";r:4;}';
+
+ini_set('unserialize_callback_func','mycallback');
+
+function mycallback($classname) {
+    unserialize("i:4;");
+    eval ("class $classname {} ");
+}
+
+print_r(unserialize($serialized_object));
+echo "okey";
+?>
+--EXPECT--
+A Object
+(
+    [b] => B Object
+        (
+        )
+
+    [b1] => B Object
+        (
+        )
+
+    [c] => B Object
+        (
+        )
+
+    [c1] => B Object
+        (
+        )
+
+)
+okey
diff --git a/ext/standard/tests/streams/bug40459.phpt b/ext/standard/tests/streams/bug40459.phpt
new file mode 100644
index 000000000..8ee4363ed
--- /dev/null
+++ b/ext/standard/tests/streams/bug40459.phpt
@@ -0,0 +1,103 @@
+--TEST--
+bug 40459 - Test whether the constructor of the user-space stream wrapper is called when stream functions are called
+--FILE--
+<?php
+// Test whether the constructor of the user-space stream wrapper is called when stream functions are called
+class testwrapper {
+	private $constructorCalled = false;
+	function __construct() {
+		$this->constructorCalled = true;
+	}
+
+	function stream_open($path, $mode, $options, &$opened_path)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+	  	return true;
+	}
+
+	function url_stat($url, $flags)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+		return array();
+	}
+
+	function unlink($url)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+	}
+
+	function rename($from, $to)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+	}
+
+	function mkdir($dir, $mode, $options)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+	}
+
+	function rmdir($dir, $options)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+	}
+
+	function dir_opendir($url, $options)
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+		return TRUE;
+	}
+	function stream_metadata() 
+	{
+		echo $this->constructorCalled ? 'yes' : 'no';
+		return TRUE;
+	}
+}
+
+stream_wrapper_register('test', 'testwrapper', STREAM_IS_URL);
+
+echo 'stream_open: ';
+fopen('test://test', 'r');
+echo "\n";
+
+echo 'url_stat: ';
+stat('test://test');
+echo "\n";
+
+echo 'dir_opendir: ';
+opendir('test://test');
+echo "\n";
+
+echo 'rmdir: ';
+rmdir('test://test');
+echo "\n";
+
+echo 'mkdir: ';
+mkdir('test://test');
+echo "\n";
+
+echo 'rename: ';
+rename('test://test', 'test://test2');
+echo "\n";
+
+echo 'unlink: ';
+unlink('test://test');
+echo "\n";
+
+echo 'touch: ';
+touch('test://test', time());
+echo "\n";
+
+
+
+?>
+==DONE==
+--EXPECT--
+stream_open: yes
+url_stat: yes
+dir_opendir: yes
+rmdir: yes
+mkdir: yes
+rename: yes
+unlink: yes
+touch: yes
+==DONE==
diff --git a/ext/standard/tests/strings/bug62462.phpt b/ext/standard/tests/strings/bug62462.phpt
new file mode 100644
index 000000000..c6eb41a54
--- /dev/null
+++ b/ext/standard/tests/strings/bug62462.phpt
@@ -0,0 +1,17 @@
+--TEST--
+Multibyte characters shouldn't be split by soft line break added by quoted_printable_encode - 4 byte character test
+--FILE--
+<?php
+echo quoted_printable_encode(str_repeat("\xc4\x85", 77));
+?>
+
+==DONE==
+--EXPECT--
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=C4=85=
+=C4=85=C4=85=C4=85=C4=85=C4=85
+==DONE==
diff --git a/ext/standard/tests/strings/http_build_query_error.phpt b/ext/standard/tests/strings/http_build_query_error.phpt
new file mode 100644
index 000000000..30155e62a
--- /dev/null
+++ b/ext/standard/tests/strings/http_build_query_error.phpt
@@ -0,0 +1,13 @@
+--TEST--
+Testing error on null parameter 1 of http_build_query()
+--CREDITS--
+Pawel Krynicki <pawel.krynicki [at] xsolve [dot] pl>
+#testfest AmsterdamPHP 2012-06-23
+--FILE--
+<?php
+
+$result = http_build_query(null);
+
+?>
+--EXPECTF--
+Warning: http_build_query(): Parameter 1 expected to be Array or Object.  %s value given in %s on line %d
\ No newline at end of file
diff --git a/ext/standard/tests/strings/quoted_printable_encode_002.phpt b/ext/standard/tests/strings/quoted_printable_encode_002.phpt
index 5380eb0bf..aaf5608f3 100644
--- a/ext/standard/tests/strings/quoted_printable_encode_002.phpt
+++ b/ext/standard/tests/strings/quoted_printable_encode_002.phpt
diff --git a/ext/standard/tests/strings/str_pad_variation5.phpt b/ext/standard/tests/strings/str_pad_variation5.phpt
index 4b300c471..cd979a1c8 100644
--- a/ext/standard/tests/strings/str_pad_variation5.phpt
+++ b/ext/standard/tests/strings/str_pad_variation5.phpt
@@ -5,6 +5,9 @@ memory_limit=128M
 --SKIPIF--
 <?php
 if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
+if (getenv("USE_ZEND_ALLOC") === "0") {
+    die("skip Zend MM disabled");
+}
 ?>
 --FILE--
 <?php
diff --git a/ext/standard/tests/url/bug63162.phpt b/ext/standard/tests/url/bug63162.phpt
new file mode 100644
index 000000000..ea5205efd
--- /dev/null
+++ b/ext/standard/tests/url/bug63162.phpt
@@ -0,0 +1,38 @@
+--TEST--
+Test parse_url() for bug #63162
+--DESCRIPTION--
+This test covers tests the inputs:
+[0]=> http://user:pass@host
+[1]=> //user:pass@host
+[2]=> //user@host
+--FILE--
+<?php
+var_dump(parse_url('http://user:pass@host'));
+var_dump(parse_url('//user:pass@host'));
+var_dump(parse_url('//user@host'));
+?>
+--EXPECT--
+array(4) {
+  ["scheme"]=>
+  string(4) "http"
+  ["host"]=>
+  string(4) "host"
+  ["user"]=>
+  string(4) "user"
+  ["pass"]=>
+  string(4) "pass"
+}
+array(3) {
+  ["host"]=>
+  string(4) "host"
+  ["user"]=>
+  string(4) "user"
+  ["pass"]=>
+  string(4) "pass"
+}
+array(2) {
+  ["host"]=>
+  string(4) "host"
+  ["user"]=>
+  string(4) "user"
+}
diff --git a/ext/standard/tests/url/parse_url_relative_scheme.phpt b/ext/standard/tests/url/parse_url_relative_scheme.phpt
new file mode 100644
index 000000000..7c8952db7
--- /dev/null
+++ b/ext/standard/tests/url/parse_url_relative_scheme.phpt
@@ -0,0 +1,11 @@
+--TEST--
+Test parse_url() function: Checks relative URL schemes (e.g. "//example.com")
+--FILE--
+<?php
+var_dump(parse_url('//example.org'));
+--EXPECT--
+array(1) {
+  ["host"]=>
+  string(11) "example.org"
+}
+
diff --git a/ext/standard/url.c b/ext/standard/url.c
index 8489f4209..c15932283 100644
--- a/ext/standard/url.c
+++ b/ext/standard/url.c
@@ -201,9 +201,13 @@ PHPAPI php_url *php_url_parse_ex(char const *str, int length)
 			STR_FREE(ret->scheme);
 			efree(ret);
 			return NULL;
+		} else if (*s == '/' && *(s+1) == '/') { /* relative-scheme URL */
+			s += 2;
 		} else {
 			goto just_path;
 		}
+	} else if (*s == '/' && *(s+1) == '/') { /* relative-scheme URL */
+		s += 2;
 	} else {
 		just_path:
 		ue = s + length;
@@ -220,14 +224,14 @@ PHPAPI php_url *php_url_parse_ex(char const *str, int length)
 
 		if (query && fragment) {
 			if (query > fragment) {
-				p = e = fragment;
+				e = fragment;
 			} else {
-				p = e = query;
+				e = query;
 			}
 		} else if (query) {
-			p = e = query;
+			e = query;
 		} else if (fragment) {
-			p = e = fragment;
+			e = fragment;
 		}
 	} else {
 		e = p;
diff --git a/ext/standard/url_scanner_ex.c b/ext/standard/url_scanner_ex.c
index 5a15d3a4b..b1dc9d751 100644
--- a/ext/standard/url_scanner_ex.c
+++ b/ext/standard/url_scanner_ex.c
@@ -1,9 +1,9 @@
 /* Generated by re2c 0.13.5 on Mon May 23 12:29:55 2011 */
 /*
   +----------------------------------------------------------------------+
-  | PHP Version 6                                                        |
+  | PHP Version 5                                                        |
   +----------------------------------------------------------------------+
-  | Copyright (c) 1997-2006 The PHP Group                                |
+  | Copyright (c) 1997-2012 The PHP Group                                |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
diff --git a/ext/standard/url_scanner_ex.re b/ext/standard/url_scanner_ex.re
index e7218a14f..2e37cf0ba 100644
--- a/ext/standard/url_scanner_ex.re
+++ b/ext/standard/url_scanner_ex.re
@@ -1,8 +1,8 @@
 /*
   +----------------------------------------------------------------------+
-  | PHP Version 6                                                        |
+  | PHP Version 5                                                        |
   +----------------------------------------------------------------------+
-  | Copyright (c) 1997-2006 The PHP Group                                |
+  | Copyright (c) 1997-2012 The PHP Group                                |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
diff --git a/ext/standard/var.c b/ext/standard/var.c
index 735d0a7cb..a4fa262e7 100644
--- a/ext/standard/var.c
+++ b/ext/standard/var.c
@@ -453,6 +453,11 @@ PHPAPI void php_var_export_ex(zval **struc, int level, smart_str *buf TSRMLS_DC)
 		break;
 	case IS_ARRAY:
 		myht = Z_ARRVAL_PP(struc);
+		if(myht && myht->nApplyCount > 0){
+			smart_str_appendl(buf, "NULL", 4);
+			zend_error(E_WARNING, "var_export does not handle circular references");
+			return;
+		}
 		if (level > 1) {
 			smart_str_appendc(buf, '\n');
 			buffer_append_spaces(buf, level - 1);
@@ -469,6 +474,11 @@ PHPAPI void php_var_export_ex(zval **struc, int level, smart_str *buf TSRMLS_DC)
 
 	case IS_OBJECT:
 		myht = Z_OBJPROP_PP(struc);
+		if(myht && myht->nApplyCount > 0){
+			smart_str_appendl(buf, "NULL", 4);
+			zend_error(E_WARNING, "var_export does not handle circular references");
+			return;
+		}
 		if (level > 1) {
 			smart_str_appendc(buf, '\n');
 			buffer_append_spaces(buf, level - 1);
@@ -629,6 +639,7 @@ static void php_var_serialize_class(smart_str *buf, zval *struc, zval *retval_pt
 		HashPosition pos;
 		int i;
 		zval nval, *nvalp;
+		HashTable *propers;
 
 		ZVAL_NULL(&nval);
 		nvalp = &nval;
@@ -654,7 +665,8 @@ static void php_var_serialize_class(smart_str *buf, zval *struc, zval *retval_pt
 				smart_str_appendl(buf,"N;", 2);
 				continue;
 			}
-			if (zend_hash_find(Z_OBJPROP_P(struc), Z_STRVAL_PP(name), Z_STRLEN_PP(name) + 1, (void *) &d) == SUCCESS) {
+			propers = Z_OBJPROP_P(struc);
+			if (zend_hash_find(propers, Z_STRVAL_PP(name), Z_STRLEN_PP(name) + 1, (void *) &d) == SUCCESS) {
 				php_var_serialize_string(buf, Z_STRVAL_PP(name), Z_STRLEN_PP(name));
 				php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
 			} else {
@@ -666,7 +678,7 @@ static void php_var_serialize_class(smart_str *buf, zval *struc, zval *retval_pt
 
 					do {
 						zend_mangle_property_name(&priv_name, &prop_name_length, ce->name, ce->name_length, Z_STRVAL_PP(name), Z_STRLEN_PP(name), ce->type & ZEND_INTERNAL_CLASS);
-						if (zend_hash_find(Z_OBJPROP_P(struc), priv_name, prop_name_length + 1, (void *) &d) == SUCCESS) {
+						if (zend_hash_find(propers, priv_name, prop_name_length + 1, (void *) &d) == SUCCESS) {
 							php_var_serialize_string(buf, priv_name, prop_name_length);
 							pefree(priv_name, ce->type & ZEND_INTERNAL_CLASS);
 							php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
@@ -674,7 +686,7 @@ static void php_var_serialize_class(smart_str *buf, zval *struc, zval *retval_pt
 						}
 						pefree(priv_name, ce->type & ZEND_INTERNAL_CLASS);
 						zend_mangle_property_name(&prot_name, &prop_name_length, "*", 1, Z_STRVAL_PP(name), Z_STRLEN_PP(name), ce->type & ZEND_INTERNAL_CLASS);
-						if (zend_hash_find(Z_OBJPROP_P(struc), prot_name, prop_name_length + 1, (void *) &d) == SUCCESS) {
+						if (zend_hash_find(propers, prot_name, prop_name_length + 1, (void *) &d) == SUCCESS) {
 							php_var_serialize_string(buf, prot_name, prop_name_length);
 							pefree(prot_name, ce->type & ZEND_INTERNAL_CLASS);
 							php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
diff --git a/ext/standard/var_unserializer.c b/ext/standard/var_unserializer.c
index 9a90a1d39..4cd6aafc3 100644
--- a/ext/standard/var_unserializer.c
+++ b/ext/standard/var_unserializer.c
@@ -612,10 +612,13 @@ yy20:
 
 	do {
 		/* Try to find class directly */
+		BG(serialize_lock) = 1;
 		if (zend_lookup_class(class_name, len2, &pce TSRMLS_CC) == SUCCESS) {
+			BG(serialize_lock) = 0;
 			ce = *pce;
 			break;
 		}
+		BG(serialize_lock) = 0;
 		
 		/* Check for unserialize callback */
 		if ((PG(unserialize_callback_func) == NULL) || (PG(unserialize_callback_func)[0] == '\0')) {
@@ -630,7 +633,9 @@ yy20:
 		args[0] = &arg_func_name;
 		MAKE_STD_ZVAL(arg_func_name);
 		ZVAL_STRING(arg_func_name, class_name, 1);
+		BG(serialize_lock) = 1;
 		if (call_user_function_ex(CG(function_table), NULL, user_func, &retval_ptr, 1, args, 0, NULL TSRMLS_CC) != SUCCESS) {
+			BG(serialize_lock) = 0;
 			php_error_docref(NULL TSRMLS_CC, E_WARNING, "defined (%s) but not found", user_func->value.str.val);
 			incomplete_class = 1;
 			ce = PHP_IC_ENTRY;
@@ -638,6 +643,7 @@ yy20:
 			zval_ptr_dtor(&arg_func_name);
 			break;
 		}
+		BG(serialize_lock) = 0;
 		if (retval_ptr) {
 			zval_ptr_dtor(&retval_ptr);
 		}