Annotation of embedaddon/php/ext/xml/tests/bug32001.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Bug #32001 (xml_parse*() goes into infinite loop when autodetection in effect), using UTF-*
! 3: --SKIPIF--
! 4: <?php
! 5: require_once("skipif.inc");
! 6: if (!extension_loaded('iconv')) die ("skip iconv extension not available");
! 7: ?>
! 8: --FILE--
! 9: <?php
! 10: class testcase {
! 11: private $encoding;
! 12: private $bom;
! 13: private $prologue;
! 14: private $tags;
! 15: private $chunk_size;
! 16:
! 17: function testcase($enc, $chunk_size = 0, $bom = 0, $omit_prologue = 0) {
! 18: $this->encoding = $enc;
! 19: $this->chunk_size = $chunk_size;
! 20: $this->bom = $bom;
! 21: $this->prologue = !$omit_prologue;
! 22: $this->tags = array();
! 23: }
! 24:
! 25: function start_element($parser, $name, $attrs) {
! 26: $attrs = array_map('bin2hex', $attrs);
! 27: $this->tags[] = bin2hex($name).": ".implode(', ', $attrs);
! 28: }
! 29:
! 30: function end_element($parser, $name) {
! 31: }
! 32:
! 33: function run() {
! 34: $data = '';
! 35:
! 36: if ($this->prologue) {
! 37: $canonical_name = preg_replace('/BE|LE/i', '', $this->encoding);
! 38: $data .= "<?xml version=\"1.0\" encoding=\"$canonical_name\" ?>\n";
! 39: }
! 40:
! 41: $data .= <<<HERE
! 42: <テスト:テスト1 xmlns:テスト="http://www.example.com/テスト/" テスト="テスト">
! 43: <テスト:テスト2 テスト="テスト">
! 44: <テスト:テスト3>
! 45: test!
! 46: </テスト:テスト3>
! 47: </テスト:テスト2>
! 48: </テスト:テスト1>
! 49: HERE;
! 50:
! 51: $data = iconv("UTF-8", $this->encoding, $data);
! 52:
! 53: if ($this->bom) {
! 54: switch (strtoupper($this->encoding)) {
! 55: case 'UTF-8':
! 56: case 'UTF8':
! 57: $data = "\xef\xbb\xbf".$data;
! 58: break;
! 59:
! 60: case 'UTF-16':
! 61: case 'UTF16':
! 62: case 'UTF-16BE':
! 63: case 'UTF16BE':
! 64: case 'UCS-2':
! 65: case 'UCS2':
! 66: case 'UCS-2BE':
! 67: case 'UCS2BE':
! 68: $data = "\xfe\xff".$data;
! 69: break;
! 70:
! 71: case 'UTF-16LE':
! 72: case 'UTF16LE':
! 73: case 'UCS-2LE':
! 74: case 'UCS2LE':
! 75: $data = "\xff\xfe".$data;
! 76: break;
! 77:
! 78: case 'UTF-32':
! 79: case 'UTF32':
! 80: case 'UTF-32BE':
! 81: case 'UTF32BE':
! 82: case 'UCS-4':
! 83: case 'UCS4':
! 84: case 'UCS-4BE':
! 85: case 'UCS4BE':
! 86: $data = "\x00\x00\xfe\xff".$data;
! 87: break;
! 88:
! 89: case 'UTF-32LE':
! 90: case 'UTF32LE':
! 91: case 'UCS-4LE':
! 92: case 'UCS4LE':
! 93: $data = "\xff\xfe\x00\x00".$data;
! 94: break;
! 95: }
! 96: }
! 97:
! 98: $parser = xml_parser_create(NULL);
! 99: xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
! 100: xml_set_element_handler($parser, "start_element", "end_element");
! 101: xml_set_object($parser, $this);
! 102:
! 103: if ($this->chunk_size == 0) {
! 104: $success = @xml_parse($parser, $data, true);
! 105: } else {
! 106: for ($offset = 0; $offset < strlen($data);
! 107: $offset += $this->chunk_size) {
! 108: $success = @xml_parse($parser, substr($data, $offset, $this->chunk_size), false);
! 109: if (!$success) {
! 110: break;
! 111: }
! 112: }
! 113: if ($success) {
! 114: $success = @xml_parse($parser, "", true);
! 115: }
! 116: }
! 117:
! 118: echo "Encoding: $this->encoding\n";
! 119: echo "XML Prologue: ".($this->prologue ? 'present': 'not present'), "\n";
! 120: echo "Chunk size: ".($this->chunk_size ? "$this->chunk_size byte(s)\n": "all data at once\n");
! 121: echo "BOM: ".($this->bom ? 'prepended': 'not prepended'), "\n";
! 122:
! 123: if ($success) {
! 124: var_dump($this->tags);
! 125: } else {
! 126: echo "[Error] ", xml_error_string(xml_get_error_code($parser)), "\n";
! 127: }
! 128: }
! 129: }
! 130: $suite = array(
! 131: new testcase("UTF-8", 0, 0, 0),
! 132: new testcase("UTF-8", 0, 0, 1),
! 133: new testcase("UTF-8", 0, 1, 0),
! 134: new testcase("UTF-8", 0, 1, 1),
! 135: new testcase("UTF-16BE", 0, 0, 0),
! 136: new testcase("UTF-16BE", 0, 1, 0),
! 137: new testcase("UTF-16BE", 0, 1, 1),
! 138: new testcase("UTF-16LE", 0, 0, 0),
! 139: new testcase("UTF-16LE", 0, 1, 0),
! 140: new testcase("UTF-16LE", 0, 1, 1),
! 141: new testcase("UTF-8", 1, 0, 0),
! 142: new testcase("UTF-8", 1, 0, 1),
! 143: new testcase("UTF-8", 1, 1, 0),
! 144: new testcase("UTF-8", 1, 1, 1),
! 145: new testcase("UTF-16BE", 1, 0, 0),
! 146: new testcase("UTF-16BE", 1, 1, 0),
! 147: new testcase("UTF-16BE", 1, 1, 1),
! 148: new testcase("UTF-16LE", 1, 0, 0),
! 149: new testcase("UTF-16LE", 1, 1, 0),
! 150: new testcase("UTF-16LE", 1, 1, 1),
! 151: );
! 152:
! 153: if (XML_SAX_IMPL == 'libxml') {
! 154: echo "libxml2 Version => " . LIBXML_DOTTED_VERSION. "\n";
! 155: } else {
! 156: echo "libxml2 Version => NONE\n";
! 157: }
! 158:
! 159: foreach ($suite as $testcase) {
! 160: $testcase->run();
! 161: }
! 162:
! 163: // vim600: sts=4 sw=4 ts=4 encoding=UTF-8
! 164: ?>
! 165: --EXPECTF--
! 166: libxml2 Version => %s
! 167: Encoding: UTF-8
! 168: XML Prologue: present
! 169: Chunk size: all data at once
! 170: BOM: not prepended
! 171: array(3) {
! 172: [0]=>
! 173: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 174: [1]=>
! 175: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 176: [2]=>
! 177: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 178: }
! 179: Encoding: UTF-8
! 180: XML Prologue: not present
! 181: Chunk size: all data at once
! 182: BOM: not prepended
! 183: array(3) {
! 184: [0]=>
! 185: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 186: [1]=>
! 187: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 188: [2]=>
! 189: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 190: }
! 191: Encoding: UTF-8
! 192: XML Prologue: present
! 193: Chunk size: all data at once
! 194: BOM: prepended
! 195: array(3) {
! 196: [0]=>
! 197: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 198: [1]=>
! 199: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 200: [2]=>
! 201: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 202: }
! 203: Encoding: UTF-8
! 204: XML Prologue: not present
! 205: Chunk size: all data at once
! 206: BOM: prepended
! 207: array(3) {
! 208: [0]=>
! 209: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 210: [1]=>
! 211: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 212: [2]=>
! 213: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 214: }
! 215: Encoding: UTF-16BE
! 216: XML Prologue: present
! 217: Chunk size: all data at once
! 218: BOM: not prepended
! 219: array(3) {
! 220: [0]=>
! 221: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 222: [1]=>
! 223: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 224: [2]=>
! 225: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 226: }
! 227: Encoding: UTF-16BE
! 228: XML Prologue: present
! 229: Chunk size: all data at once
! 230: BOM: prepended
! 231: array(3) {
! 232: [0]=>
! 233: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 234: [1]=>
! 235: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 236: [2]=>
! 237: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 238: }
! 239: Encoding: UTF-16BE
! 240: XML Prologue: not present
! 241: Chunk size: all data at once
! 242: BOM: prepended
! 243: array(3) {
! 244: [0]=>
! 245: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 246: [1]=>
! 247: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 248: [2]=>
! 249: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 250: }
! 251: Encoding: UTF-16LE
! 252: XML Prologue: present
! 253: Chunk size: all data at once
! 254: BOM: not prepended
! 255: array(3) {
! 256: [0]=>
! 257: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 258: [1]=>
! 259: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 260: [2]=>
! 261: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 262: }
! 263: Encoding: UTF-16LE
! 264: XML Prologue: present
! 265: Chunk size: all data at once
! 266: BOM: prepended
! 267: array(3) {
! 268: [0]=>
! 269: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 270: [1]=>
! 271: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 272: [2]=>
! 273: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 274: }
! 275: Encoding: UTF-16LE
! 276: XML Prologue: not present
! 277: Chunk size: all data at once
! 278: BOM: prepended
! 279: array(3) {
! 280: [0]=>
! 281: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 282: [1]=>
! 283: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 284: [2]=>
! 285: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 286: }
! 287: Encoding: UTF-8
! 288: XML Prologue: present
! 289: Chunk size: 1 byte(s)
! 290: BOM: not prepended
! 291: array(3) {
! 292: [0]=>
! 293: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 294: [1]=>
! 295: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 296: [2]=>
! 297: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 298: }
! 299: Encoding: UTF-8
! 300: XML Prologue: not present
! 301: Chunk size: 1 byte(s)
! 302: BOM: not prepended
! 303: array(3) {
! 304: [0]=>
! 305: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 306: [1]=>
! 307: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 308: [2]=>
! 309: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 310: }
! 311: Encoding: UTF-8
! 312: XML Prologue: present
! 313: Chunk size: 1 byte(s)
! 314: BOM: prepended
! 315: array(3) {
! 316: [0]=>
! 317: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 318: [1]=>
! 319: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 320: [2]=>
! 321: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 322: }
! 323: Encoding: UTF-8
! 324: XML Prologue: not present
! 325: Chunk size: 1 byte(s)
! 326: BOM: prepended
! 327: array(3) {
! 328: [0]=>
! 329: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 330: [1]=>
! 331: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 332: [2]=>
! 333: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 334: }
! 335: Encoding: UTF-16BE
! 336: XML Prologue: present
! 337: Chunk size: 1 byte(s)
! 338: BOM: not prepended
! 339: array(3) {
! 340: [0]=>
! 341: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 342: [1]=>
! 343: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 344: [2]=>
! 345: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 346: }
! 347: Encoding: UTF-16BE
! 348: XML Prologue: present
! 349: Chunk size: 1 byte(s)
! 350: BOM: prepended
! 351: array(3) {
! 352: [0]=>
! 353: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 354: [1]=>
! 355: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 356: [2]=>
! 357: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 358: }
! 359: Encoding: UTF-16BE
! 360: XML Prologue: not present
! 361: Chunk size: 1 byte(s)
! 362: BOM: prepended
! 363: array(3) {
! 364: [0]=>
! 365: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 366: [1]=>
! 367: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 368: [2]=>
! 369: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 370: }
! 371: Encoding: UTF-16LE
! 372: XML Prologue: present
! 373: Chunk size: 1 byte(s)
! 374: BOM: not prepended
! 375: array(3) {
! 376: [0]=>
! 377: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 378: [1]=>
! 379: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 380: [2]=>
! 381: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 382: }
! 383: Encoding: UTF-16LE
! 384: XML Prologue: present
! 385: Chunk size: 1 byte(s)
! 386: BOM: prepended
! 387: array(3) {
! 388: [0]=>
! 389: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 390: [1]=>
! 391: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 392: [2]=>
! 393: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 394: }
! 395: Encoding: UTF-16LE
! 396: XML Prologue: not present
! 397: Chunk size: 1 byte(s)
! 398: BOM: prepended
! 399: array(3) {
! 400: [0]=>
! 401: string(128) "e38386e382b9e383883ae38386e382b9e3838831: 687474703a2f2f7777772e6578616d706c652e636f6d2fe38386e382b9e383882f, e38386e382b9e38388"
! 402: [1]=>
! 403: string(60) "e38386e382b9e383883ae38386e382b9e3838832: e38386e382b9e38388"
! 404: [2]=>
! 405: string(42) "e38386e382b9e383883ae38386e382b9e3838833: "
! 406: }
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