Fixed bug #38213, #37611, #37571 (wddx encoding fails to handle certain

characters).

NEWS

@@ -45,6 +45,8 @@ PHP                                                                        NEWS
 - Fixed bug #38217 (ReflectionClass::newInstanceArgs() tries to allocate too 
   much memory). (Tony)
 - Fixed bug #38214 (gif interlace output cannot work). (Pierre)
+- Fixed bug #38213, #37611, #37571 (wddx encoding fails to handle certain 
+  characters). (Ilia)
 - Fixed bug #38212 (Segfault on invalid imagecreatefromgd2part() parameters).
   (Pierre)
 - Fixed bug #38211 (variable name and cookie name match breaks script

ext/wddx/tests/bug37569.phpt

@@ -4,9 +4,775 @@ Bug #37569 (WDDX incorrectly encodes high-ascii characters)
 <?php if (!extension_loaded("wddx")) print "skip"; ?>
 --FILE--
 <?php
-echo wddx_serialize_value(chr(1))."\n";
-echo wddx_serialize_value(chr(128))."\n";
+for ($i = 65; $i < 256; $i++) {
+	$v = chr($i);
+	$ret = wddx_serialize_value($v);
+	echo $ret . "\n";
+	var_dump(ord($v), ord(wddx_deserialize($ret)), $v == wddx_deserialize($ret));
+}
 ?>
 --EXPECT--
-<wddxPacket version='1.0'><header/><data><string><char code='01'/></string></data></wddxPacket>
-<wddxPacket version='1.0'><header/><data><string><char code='80'/></string></data></wddxPacket>
+<wddxPacket version='1.0'><header/><data><string>A</string></data></wddxPacket>
+int(65)
+int(65)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>B</string></data></wddxPacket>
+int(66)
+int(66)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>C</string></data></wddxPacket>
+int(67)
+int(67)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>D</string></data></wddxPacket>
+int(68)
+int(68)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>E</string></data></wddxPacket>
+int(69)
+int(69)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>F</string></data></wddxPacket>
+int(70)
+int(70)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>G</string></data></wddxPacket>
+int(71)
+int(71)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>H</string></data></wddxPacket>
+int(72)
+int(72)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>I</string></data></wddxPacket>
+int(73)
+int(73)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>J</string></data></wddxPacket>
+int(74)
+int(74)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>K</string></data></wddxPacket>
+int(75)
+int(75)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>L</string></data></wddxPacket>
+int(76)
+int(76)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>M</string></data></wddxPacket>
+int(77)
+int(77)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>N</string></data></wddxPacket>
+int(78)
+int(78)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>O</string></data></wddxPacket>
+int(79)
+int(79)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>P</string></data></wddxPacket>
+int(80)
+int(80)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Q</string></data></wddxPacket>
+int(81)
+int(81)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>R</string></data></wddxPacket>
+int(82)
+int(82)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>S</string></data></wddxPacket>
+int(83)
+int(83)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>T</string></data></wddxPacket>
+int(84)
+int(84)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>U</string></data></wddxPacket>
+int(85)
+int(85)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>V</string></data></wddxPacket>
+int(86)
+int(86)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>W</string></data></wddxPacket>
+int(87)
+int(87)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>X</string></data></wddxPacket>
+int(88)
+int(88)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Y</string></data></wddxPacket>
+int(89)
+int(89)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Z</string></data></wddxPacket>
+int(90)
+int(90)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>[</string></data></wddxPacket>
+int(91)
+int(91)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>\</string></data></wddxPacket>
+int(92)
+int(92)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>]</string></data></wddxPacket>
+int(93)
+int(93)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>^</string></data></wddxPacket>
+int(94)
+int(94)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>_</string></data></wddxPacket>
+int(95)
+int(95)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>`</string></data></wddxPacket>
+int(96)
+int(96)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>a</string></data></wddxPacket>
+int(97)
+int(97)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>b</string></data></wddxPacket>
+int(98)
+int(98)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>c</string></data></wddxPacket>
+int(99)
+int(99)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>d</string></data></wddxPacket>
+int(100)
+int(100)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>e</string></data></wddxPacket>
+int(101)
+int(101)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>f</string></data></wddxPacket>
+int(102)
+int(102)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>g</string></data></wddxPacket>
+int(103)
+int(103)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>h</string></data></wddxPacket>
+int(104)
+int(104)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>i</string></data></wddxPacket>
+int(105)
+int(105)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>j</string></data></wddxPacket>
+int(106)
+int(106)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>k</string></data></wddxPacket>
+int(107)
+int(107)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>l</string></data></wddxPacket>
+int(108)
+int(108)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>m</string></data></wddxPacket>
+int(109)
+int(109)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>n</string></data></wddxPacket>
+int(110)
+int(110)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>o</string></data></wddxPacket>
+int(111)
+int(111)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>p</string></data></wddxPacket>
+int(112)
+int(112)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>q</string></data></wddxPacket>
+int(113)
+int(113)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>r</string></data></wddxPacket>
+int(114)
+int(114)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>s</string></data></wddxPacket>
+int(115)
+int(115)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>t</string></data></wddxPacket>
+int(116)
+int(116)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>u</string></data></wddxPacket>
+int(117)
+int(117)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>v</string></data></wddxPacket>
+int(118)
+int(118)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>w</string></data></wddxPacket>
+int(119)
+int(119)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>x</string></data></wddxPacket>
+int(120)
+int(120)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>y</string></data></wddxPacket>
+int(121)
+int(121)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>z</string></data></wddxPacket>
+int(122)
+int(122)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>{</string></data></wddxPacket>
+int(123)
+int(123)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>|</string></data></wddxPacket>
+int(124)
+int(124)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>}</string></data></wddxPacket>
+int(125)
+int(125)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>~</string></data></wddxPacket>
+int(126)
+int(126)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(127)
+int(127)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>€</string></data></wddxPacket>
+int(128)
+int(128)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(129)
+int(129)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>‚</string></data></wddxPacket>
+int(130)
+int(130)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ƒ</string></data></wddxPacket>
+int(131)
+int(131)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>„</string></data></wddxPacket>
+int(132)
+int(132)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>…</string></data></wddxPacket>
+int(133)
+int(133)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>†</string></data></wddxPacket>
+int(134)
+int(134)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>‡</string></data></wddxPacket>
+int(135)
+int(135)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ˆ</string></data></wddxPacket>
+int(136)
+int(136)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>‰</string></data></wddxPacket>
+int(137)
+int(137)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Š</string></data></wddxPacket>
+int(138)
+int(138)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>‹</string></data></wddxPacket>
+int(139)
+int(139)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Œ</string></data></wddxPacket>
+int(140)
+int(140)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(141)
+int(141)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ž</string></data></wddxPacket>
+int(142)
+int(142)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(143)
+int(143)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(144)
+int(144)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>‘</string></data></wddxPacket>
+int(145)
+int(145)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>’</string></data></wddxPacket>
+int(146)
+int(146)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>“</string></data></wddxPacket>
+int(147)
+int(147)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>”</string></data></wddxPacket>
+int(148)
+int(148)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>•</string></data></wddxPacket>
+int(149)
+int(149)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>–</string></data></wddxPacket>
+int(150)
+int(150)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>—</string></data></wddxPacket>
+int(151)
+int(151)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>˜</string></data></wddxPacket>
+int(152)
+int(152)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>™</string></data></wddxPacket>
+int(153)
+int(153)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>š</string></data></wddxPacket>
+int(154)
+int(154)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>›</string></data></wddxPacket>
+int(155)
+int(155)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>œ</string></data></wddxPacket>
+int(156)
+int(156)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string></string></data></wddxPacket>
+int(157)
+int(157)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ž</string></data></wddxPacket>
+int(158)
+int(158)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ÿ</string></data></wddxPacket>
+int(159)
+int(159)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string> </string></data></wddxPacket>
+int(160)
+int(160)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¡</string></data></wddxPacket>
+int(161)
+int(161)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¢</string></data></wddxPacket>
+int(162)
+int(162)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>£</string></data></wddxPacket>
+int(163)
+int(163)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¤</string></data></wddxPacket>
+int(164)
+int(164)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¥</string></data></wddxPacket>
+int(165)
+int(165)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¦</string></data></wddxPacket>
+int(166)
+int(166)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>§</string></data></wddxPacket>
+int(167)
+int(167)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¨</string></data></wddxPacket>
+int(168)
+int(168)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>©</string></data></wddxPacket>
+int(169)
+int(169)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ª</string></data></wddxPacket>
+int(170)
+int(170)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>«</string></data></wddxPacket>
+int(171)
+int(171)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¬</string></data></wddxPacket>
+int(172)
+int(172)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>­</string></data></wddxPacket>
+int(173)
+int(173)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>®</string></data></wddxPacket>
+int(174)
+int(174)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¯</string></data></wddxPacket>
+int(175)
+int(175)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>°</string></data></wddxPacket>
+int(176)
+int(176)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>±</string></data></wddxPacket>
+int(177)
+int(177)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>²</string></data></wddxPacket>
+int(178)
+int(178)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>³</string></data></wddxPacket>
+int(179)
+int(179)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>´</string></data></wddxPacket>
+int(180)
+int(180)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>µ</string></data></wddxPacket>
+int(181)
+int(181)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¶</string></data></wddxPacket>
+int(182)
+int(182)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>·</string></data></wddxPacket>
+int(183)
+int(183)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¸</string></data></wddxPacket>
+int(184)
+int(184)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¹</string></data></wddxPacket>
+int(185)
+int(185)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>º</string></data></wddxPacket>
+int(186)
+int(186)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>»</string></data></wddxPacket>
+int(187)
+int(187)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¼</string></data></wddxPacket>
+int(188)
+int(188)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>½</string></data></wddxPacket>
+int(189)
+int(189)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¾</string></data></wddxPacket>
+int(190)
+int(190)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>¿</string></data></wddxPacket>
+int(191)
+int(191)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>À</string></data></wddxPacket>
+int(192)
+int(192)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Á</string></data></wddxPacket>
+int(193)
+int(193)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Â</string></data></wddxPacket>
+int(194)
+int(194)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ã</string></data></wddxPacket>
+int(195)
+int(195)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ä</string></data></wddxPacket>
+int(196)
+int(196)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Å</string></data></wddxPacket>
+int(197)
+int(197)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Æ</string></data></wddxPacket>
+int(198)
+int(198)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ç</string></data></wddxPacket>
+int(199)
+int(199)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>È</string></data></wddxPacket>
+int(200)
+int(200)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>É</string></data></wddxPacket>
+int(201)
+int(201)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ê</string></data></wddxPacket>
+int(202)
+int(202)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ë</string></data></wddxPacket>
+int(203)
+int(203)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ì</string></data></wddxPacket>
+int(204)
+int(204)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Í</string></data></wddxPacket>
+int(205)
+int(205)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Î</string></data></wddxPacket>
+int(206)
+int(206)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ï</string></data></wddxPacket>
+int(207)
+int(207)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ð</string></data></wddxPacket>
+int(208)
+int(208)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ñ</string></data></wddxPacket>
+int(209)
+int(209)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ò</string></data></wddxPacket>
+int(210)
+int(210)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ó</string></data></wddxPacket>
+int(211)
+int(211)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ô</string></data></wddxPacket>
+int(212)
+int(212)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Õ</string></data></wddxPacket>
+int(213)
+int(213)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ö</string></data></wddxPacket>
+int(214)
+int(214)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>×</string></data></wddxPacket>
+int(215)
+int(215)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ø</string></data></wddxPacket>
+int(216)
+int(216)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ù</string></data></wddxPacket>
+int(217)
+int(217)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ú</string></data></wddxPacket>
+int(218)
+int(218)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Û</string></data></wddxPacket>
+int(219)
+int(219)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ü</string></data></wddxPacket>
+int(220)
+int(220)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Ý</string></data></wddxPacket>
+int(221)
+int(221)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>Þ</string></data></wddxPacket>
+int(222)
+int(222)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ß</string></data></wddxPacket>
+int(223)
+int(223)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>à</string></data></wddxPacket>
+int(224)
+int(224)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>á</string></data></wddxPacket>
+int(225)
+int(225)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>â</string></data></wddxPacket>
+int(226)
+int(226)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ã</string></data></wddxPacket>
+int(227)
+int(227)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ä</string></data></wddxPacket>
+int(228)
+int(228)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>å</string></data></wddxPacket>
+int(229)
+int(229)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>æ</string></data></wddxPacket>
+int(230)
+int(230)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ç</string></data></wddxPacket>
+int(231)
+int(231)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>è</string></data></wddxPacket>
+int(232)
+int(232)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>é</string></data></wddxPacket>
+int(233)
+int(233)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ê</string></data></wddxPacket>
+int(234)
+int(234)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ë</string></data></wddxPacket>
+int(235)
+int(235)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ì</string></data></wddxPacket>
+int(236)
+int(236)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>í</string></data></wddxPacket>
+int(237)
+int(237)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>î</string></data></wddxPacket>
+int(238)
+int(238)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ï</string></data></wddxPacket>
+int(239)
+int(239)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ð</string></data></wddxPacket>
+int(240)
+int(240)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ñ</string></data></wddxPacket>
+int(241)
+int(241)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ò</string></data></wddxPacket>
+int(242)
+int(242)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ó</string></data></wddxPacket>
+int(243)
+int(243)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ô</string></data></wddxPacket>
+int(244)
+int(244)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>õ</string></data></wddxPacket>
+int(245)
+int(245)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ö</string></data></wddxPacket>
+int(246)
+int(246)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>÷</string></data></wddxPacket>
+int(247)
+int(247)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ø</string></data></wddxPacket>
+int(248)
+int(248)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ù</string></data></wddxPacket>
+int(249)
+int(249)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ú</string></data></wddxPacket>
+int(250)
+int(250)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>û</string></data></wddxPacket>
+int(251)
+int(251)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ü</string></data></wddxPacket>
+int(252)
+int(252)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ý</string></data></wddxPacket>
+int(253)
+int(253)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>þ</string></data></wddxPacket>
+int(254)
+int(254)
+bool(true)
+<wddxPacket version='1.0'><header/><data><string>ÿ</string></data></wddxPacket>
+int(255)
+int(255)
+bool(true)

ext/wddx/wddx.c

@@ -368,51 +368,20 @@ void php_wddx_packet_end(wddx_packet *packet)
  */
 static void php_wddx_serialize_string(wddx_packet *packet, zval *var)
 {
-	char *buf,
-		 *p,
-		 *vend,
-		 control_buf[WDDX_BUF_LEN];
-	int l;
-
 	php_wddx_add_chunk_static(packet, WDDX_STRING_S);
 
 	if (Z_STRLEN_P(var) > 0) {
-		l = 0;
-		vend = Z_STRVAL_P(var) + Z_STRLEN_P(var);
-		buf = (char *)emalloc(Z_STRLEN_P(var) + 1);
-
-		for(p = Z_STRVAL_P(var); p != vend; p++) {
-			switch (*p) {
-				case '<':
-					FLUSH_BUF();
-					php_wddx_add_chunk_static(packet, "&lt;");
-					break;
-
-				case '&':
-					FLUSH_BUF();
-					php_wddx_add_chunk_static(packet, "&amp;");
-					break;
-
-				case '>':
-					FLUSH_BUF();
-					php_wddx_add_chunk_static(packet, "&gt;");
-					break;
-
-				default:
-					if (iscntrl((int)*(unsigned char *)p) || (int)*(unsigned char *)p >= 127) {
-						FLUSH_BUF();
-						sprintf(control_buf, WDDX_CHAR, (int)*(unsigned char *)p);
-						php_wddx_add_chunk(packet, control_buf);
-					} else
-						buf[l++] = *p;
-					break;
-			}
-		}
+		char *buf, *enc;
+		int buf_len, enc_len;
+
+		buf = php_escape_html_entities(Z_STRVAL_P(var), Z_STRLEN_P(var), &buf_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
+		enc = xml_utf8_encode(buf, buf_len, &enc_len, "ISO-8859-1");
+
+		php_wddx_add_chunk_ex(packet, enc, enc_len);
 
-		FLUSH_BUF();
 		efree(buf);
+		efree(enc);
 	}
-	
 	php_wddx_add_chunk_static(packet, WDDX_STRING_E);
 }
 /* }}} */