<?php /** * Constants are from Binary XML Content Format Specification Version 1.3, 25 * July 2001 found at http://www.wapforum.org */ /** * From 7.1 Global Tokens. */ define('XML_WBXML_GLOBAL_TOKEN_SWITCH_PAGE', 0); // 0x00 define('XML_WBXML_GLOBAL_TOKEN_END', 1); // 0x01 define('XML_WBXML_GLOBAL_TOKEN_ENTITY', 2); // 0x02 define('XML_WBXML_GLOBAL_TOKEN_STR_I', 3); // 0x03 define('XML_WBXML_GLOBAL_TOKEN_LITERAL', 4); // 0x04 define('XML_WBXML_GLOBAL_TOKEN_EXT_I_0', 64); // 0x40 define('XML_WBXML_GLOBAL_TOKEN_EXT_I_1', 65); // 0x41 define('XML_WBXML_GLOBAL_TOKEN_EXT_I_2', 66); // 0x42 define('XML_WBXML_GLOBAL_TOKEN_PI', 67); // 0x43 define('XML_WBXML_GLOBAL_TOKEN_LITERAL_C', 68); // 0x44 define('XML_WBXML_GLOBAL_TOKEN_EXT_T_0', 128); // 0x80 define('XML_WBXML_GLOBAL_TOKEN_EXT_T_1', 129); // 0x81 define('XML_WBXML_GLOBAL_TOKEN_EXT_T_2', 130); // 0x82 define('XML_WBXML_GLOBAL_TOKEN_STR_T', 131); // 0x83 define('XML_WBXML_GLOBAL_TOKEN_LITERAL_A', 132); // 0x84 define('XML_WBXML_GLOBAL_TOKEN_EXT_0', 192); // 0xC0 define('XML_WBXML_GLOBAL_TOKEN_EXT_1', 193); // 0xC1 define('XML_WBXML_GLOBAL_TOKEN_EXT_2', 194); // 0xC2 define('XML_WBXML_GLOBAL_TOKEN_OPAQUE', 195); // 0xC3 define('XML_WBXML_GLOBAL_TOKEN_LITERAL_AC', 196); // 0xC4 /** * Not sure where defined. * ADD CHAPTER */ define('DPI_DTD_WML_1_0', '-//WAPFORUM//DTD WML 1.0//EN'); define('DPI_DTD_WTA_1_0', '-//WAPFORUM//DTD WTA 1.0//EN'); define('DPI_DTD_WML_1_1', '-//WAPFORUM//DTD WML 1.1//EN'); define('DPI_DTD_SI_1_1', '-//WAPFORUM//DTD SI 1.1//EN'); define('DPI_DTD_SL_1_0', '-//WAPFORUM//DTD SL 1.0//EN'); define('DPI_DTD_CO_1_0', '-//WAPFORUM//DTD CO 1.0//EN'); define('DPI_DTD_CHANNEL_1_1', '-//WAPFORUM//DTD CHANNEL 1.1//EN'); define('DPI_DTD_WML_1_2', '-//WAPFORUM//DTD WML 1.2//EN'); define('DPI_DTD_WML_1_3', '-//WAPFORUM//DTD WML 1.3//EN'); define('DPI_DTD_PROV_1_0', '-//WAPFORUM//DTD PROV 1.0//EN'); define('DPI_DTD_WTA_WML_1_2', '-//WAPFORUM//DTD WTA-WML 1.2//EN'); define('DPI_DTD_CHANNEL_1_2', '-//WAPFORUM//DTD CHANNEL 1.2//EN'); define('DPI_DTD_SYNCML_1_0', '-//SYNCML//DTD SyncML 1.0//EN'); define('DPI_DTD_DEVINF_1_0', '-//SYNCML//DTD DevInf 1.0//EN'); define('DPI_DTD_METINF_1_0', '-//SYNCML//DTD MetInf 1.0//EN'); define('DPI_DTD_SYNCML_1_1', '-//SYNCML//DTD SyncML 1.1//EN'); define('DPI_DTD_DEVINF_1_1', '-//SYNCML//DTD DevInf 1.1//EN'); define('DPI_DTD_METINF_1_1', '-//SYNCML//DTD MetInf 1.1//EN'); define('DPI_DTD_SYNCML_1_2', '-//SYNCML//DTD SyncML 1.2//EN'); define('DPI_DTD_DEVINF_1_2', '-//SYNCML//DTD DevInf 1.2//EN'); define('DPI_DTD_METINF_1_2', '-//SYNCML//DTD MetInf 1.2//EN'); /** * Only default character encodings from J2SE are currently supported. */ define('CHARSET_US_ASCII', 'US-ASCII'); define('CHARSET_ISO_8859_1', 'ISO-8859-1'); define('CHARSET_UTF_8', 'UTF-8'); define('CHARSET_UTF_16BE', 'UTF-16BE'); define('CHARSET_UTF_16LE', 'UTF-16LE'); define('CHARSET_UTF_16', 'UTF-16'); /** * $Horde: framework/XML_WBXML/WBXML.php,v 1.13.12.11 2008/01/02 11:31:02 jan Exp $ * * Copyright 2003-2008 The Horde Project (http://www.horde.org/) * * See the enclosed file COPYING for license information (LGPL). If you * did not receive this file, see http://www.fsf.org/copyleft/lgpl.html. * * @author Anthony Mills <amills@pyramid6.com> * @package XML_WBXML */ class XML_WBXML { /** * Decoding Multi-byte Integers from Section 5.1 * * Use long because it is unsigned. */ function MBUInt32ToInt($in, &$pos) { $val = 0; do { $b = ord($in[$pos++]); $val <<= 7; // Bitshift left 7 bits. $val += ($b & 127); } while (($b & 128) != 0); return $val; } /** * Encoding Multi-byte Integers from Section 5.1 */ function intToMBUInt32(&$out, $i) { if ($i > 268435455) { $bytes0 = 0 | XML_WBXML::getBits(0, $i); $bytes1 = 128 | XML_WBXML::getBits(1, $i); $bytes2 = 128 | XML_WBXML::getBits(2, $i); $bytes3 = 128 | XML_WBXML::getBits(3, $i); $bytes4 = 128 | XML_WBXML::getBits(4, $i); $out .= chr($bytes4) . chr($bytes3) . chr($bytes2) . chr($bytes1) . chr($bytes0); } elseif ($i > 2097151) { $bytes0 = 0 | XML_WBXML::getBits(0, $i); $bytes1 = 128 | XML_WBXML::getBits(1, $i); $bytes2 = 128 | XML_WBXML::getBits(2, $i); $bytes3 = 128 | XML_WBXML::getBits(3, $i); $out .= chr($bytes3) . chr($bytes2) . chr($bytes1) . chr($bytes0); } elseif ($i > 16383) { $bytes0 = 0 | XML_WBXML::getBits(0, $i); $bytes1 = 128 | XML_WBXML::getBits(1, $i); $bytes2 = 128 | XML_WBXML::getBits(2, $i); $out .= chr($bytes2) . chr($bytes1) . chr($bytes0); } elseif ($i > 127) { $bytes0 = 0 | XML_WBXML::getBits(0, $i); $bytes1 = 128 | XML_WBXML::getBits(1, $i); $out .= chr($bytes1) . chr($bytes0); } else { $bytes0 = 0 | XML_WBXML::getBits(0, $i); $out .= chr($bytes0); } } function getBits($num, $l) { switch ($num) { case 0: return $l & 127; // 0x7F case 1: return ($l >> 7) & 127; // 0x7F case 2: return ($l >> 14) & 127; // 0x7F case 3: return ($l >> 21) & 127; // 0x7F case 4: return ($l >> 28) & 127; // 0x7F } return 0; } function getDPIString($i) { /** * ADD CHAPTER */ $DPIString = array(2 => DPI_DTD_WML_1_0, 3 => DPI_DTD_WTA_1_0, 4 => DPI_DTD_WML_1_1, 5 => DPI_DTD_SI_1_1, 6 => DPI_DTD_SL_1_0, 7 => DPI_DTD_CO_1_0, 8 => DPI_DTD_CHANNEL_1_1, 9 => DPI_DTD_WML_1_2, 10 => DPI_DTD_WML_1_3, 11 => DPI_DTD_PROV_1_0, 12 => DPI_DTD_WTA_WML_1_2, 13 => DPI_DTD_CHANNEL_1_2, // Not all SyncML clients know this, so we // should use the string table. // 0xFD1 => DPI_DTD_SYNCML_1_1, // These codes are taken from libwbxml wbxml_tables.h: 4049 => DPI_DTD_SYNCML_1_0, // 0x0fd1 4050 => DPI_DTD_DEVINF_1_0, // 0x0fd2 4051 => DPI_DTD_SYNCML_1_1, // 0x0fd3 4052 => DPI_DTD_DEVINF_1_1, // 0x0fd4 4609 => DPI_DTD_SYNCML_1_2, // 0x1201 //@todo: verify this: 4611 => DPI_DTD_DEVINF_1_2 // 0x1203 // taken from libxml but might be wrong: // 4610 => DPI_DTD_DEVINF_1_2, // 0x1202 // 4611 => DPI_DTD_METINF_1_2 // 0x1203 ); return isset($DPIString[$i]) ? $DPIString[$i] : null; } function getDPIInt($dpi) { /** * ADD CHAPTER */ $DPIInt = array(DPI_DTD_WML_1_0 => 2, DPI_DTD_WTA_1_0 => 3, DPI_DTD_WML_1_1 => 4, DPI_DTD_SI_1_1 => 5, DPI_DTD_SL_1_0 => 6, DPI_DTD_CO_1_0 => 7, DPI_DTD_CHANNEL_1_1 => 8, DPI_DTD_WML_1_2 => 9, DPI_DTD_WML_1_3 => 10, DPI_DTD_PROV_1_0 => 11, DPI_DTD_WTA_WML_1_2 => 12, DPI_DTD_CHANNEL_1_2 => 13, // Not all SyncML clients know this, so maybe we // should use the string table. // These codes are taken from libwbxml wbxml_tables.h: DPI_DTD_SYNCML_1_0 => 4049, DPI_DTD_DEVINF_1_0 => 4050, DPI_DTD_SYNCML_1_1 => 4051, DPI_DTD_DEVINF_1_1 => 4052, DPI_DTD_SYNCML_1_2 => 4609, // 0x1201 // DPI_DTD_DEVINF_1_2 => 4610, // 0x1202 // DPI_DTD_METINF_1_2 => 4611 // 0x1203 //@todo: verify this DPI_DTD_DEVINF_1_2 => 4611 // 0x1203 // DPI_DTD_SYNCML_1_1 => 0xFD1, // DPI_DTD_DEVINF_1_1 => 0xFD2, ); return isset($DPIInt[$dpi]) ? $DPIInt[$dpi] : 0; } /** * Returns the character encoding. * only default character encodings from J2SE are supported * from http://www.iana.org/assignments/character-sets * and http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html */ function getCharsetString($cs) { /** * From http://www.iana.org/assignments/character-sets */ $charsetString = array(3 => 'US-ASCII', 4 => 'ISO-8859-1', 106 => 'UTF-8', 1013 => 'UTF-16BE', 1014 => 'UTF-16LE', 1015 => 'UTF-16'); return isset($charsetString[$cs]) ? $charsetString[$cs] : null; } /** * Returns the character encoding. * * Only default character encodings from J2SE are supported. * * From http://www.iana.org/assignments/character-sets and * http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html */ function getCharsetInt($cs) { /** * From http://www.iana.org/assignments/character-sets */ $charsetInt = array('US-ASCII' => 3, 'ISO-8859-1' => 4, 'UTF-8' => 106, 'UTF-16BE' => 1013, 'UTF-16LE' => 1014, 'UTF-16' => 1015); return isset($charsetInt[$cs]) ? $charsetInt[$cs] : null; } } /** * @package XML_WBXML */ class XML_WBXML_HashTable { var $_h; function set($k, $v) { $this->_h[$k] = $v; } function get($k) { return isset($this->_h[$k]) ? $this->_h[$k] : null; } }