1 /* 2 +----------------------------------------------------------------------+ 3 | Copyright (c) The PHP Group | 4 +----------------------------------------------------------------------+ 5 | This source file is subject to version 3.01 of the PHP license, | 6 | that is bundled with this package in the file LICENSE, and is | 7 | available through the world-wide-web at the following url: | 8 | https://www.php.net/license/3_01.txt | 9 | If you did not receive a copy of the PHP license and are unable to | 10 | obtain it through the world-wide-web, please send a note to | 11 | license@php.net so we can mail you a copy immediately. | 12 +----------------------------------------------------------------------+ 13 | Authors: Sterling Hughes <sterling@php.net> | 14 +----------------------------------------------------------------------+ 15 */ 16 17 #ifndef PHP_EXPAT_COMPAT_H 18 #define PHP_EXPAT_COMPAT_H 19 20 #ifdef PHP_WIN32 21 #include "config.w32.h" 22 #else 23 #include <php_config.h> 24 #endif 25 26 #ifdef PHP_WIN32 27 # define PHP_XML_API __declspec(dllexport) 28 #elif defined(__GNUC__) && __GNUC__ >= 4 29 # define PHP_XML_API __attribute__ ((visibility("default"))) 30 #else 31 # define PHP_XML_API 32 #endif 33 34 #if !defined(HAVE_LIBEXPAT) && defined(HAVE_LIBXML) 35 #define LIBXML_EXPAT_COMPAT 1 36 37 #include "php.h" 38 #include "php_compat.h" 39 40 #include <libxml/parser.h> 41 #include <libxml/parserInternals.h> 42 #include <libxml/tree.h> 43 #include <libxml/hash.h> 44 45 /* For compatibility with the misspelled version. */ 46 #define _ns_seperator _ns_separator 47 48 typedef xmlChar XML_Char; 49 50 typedef struct XML_Parser_Struct *XML_Parser; 51 52 typedef void (*XML_StartElementHandler)(void *, const XML_Char *, const XML_Char **); 53 typedef void (*XML_EndElementHandler)(void *, const XML_Char *); 54 typedef void (*XML_CharacterDataHandler)(void *, const XML_Char *, int); 55 typedef void (*XML_ProcessingInstructionHandler)(void *, const XML_Char *, const XML_Char *); 56 typedef void (*XML_CommentHandler)(void *, const XML_Char *); 57 typedef void (*XML_DefaultHandler)(void *, const XML_Char *, int); 58 typedef void (*XML_UnparsedEntityDeclHandler)(void *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *); 59 typedef void (*XML_NotationDeclHandler)(void *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *); 60 typedef int (*XML_ExternalEntityRefHandler)(XML_Parser, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *); 61 typedef void (*XML_StartNamespaceDeclHandler)(void *, const XML_Char *, const XML_Char *); 62 typedef void (*XML_EndNamespaceDeclHandler)(void *, const XML_Char *); 63 64 typedef struct XML_Memory_Handling_Suite { 65 void *(*malloc_fcn)(size_t size); 66 void *(*realloc_fcn)(void *ptr, size_t size); 67 void (*free_fcn)(void *ptr); 68 } XML_Memory_Handling_Suite; 69 70 struct XML_Parser_Struct { 71 int use_namespace; 72 73 xmlChar *_ns_separator; 74 75 void *user; 76 xmlParserCtxtPtr parser; 77 78 XML_StartElementHandler h_start_element; 79 XML_EndElementHandler h_end_element; 80 XML_CharacterDataHandler h_cdata; 81 XML_ProcessingInstructionHandler h_pi; 82 XML_CommentHandler h_comment; 83 XML_DefaultHandler h_default; 84 XML_UnparsedEntityDeclHandler h_unparsed_entity_decl; 85 XML_NotationDeclHandler h_notation_decl; 86 XML_ExternalEntityRefHandler h_external_entity_ref; 87 XML_StartNamespaceDeclHandler h_start_ns; 88 XML_EndNamespaceDeclHandler h_end_ns; 89 }; 90 91 enum XML_Error { 92 XML_ERROR_NONE, 93 XML_ERROR_NO_MEMORY, 94 XML_ERROR_SYNTAX, 95 XML_ERROR_NO_ELEMENTS, 96 XML_ERROR_INVALID_TOKEN, 97 XML_ERROR_UNCLOSED_TOKEN, 98 XML_ERROR_PARTIAL_CHAR, 99 XML_ERROR_TAG_MISMATCH, 100 XML_ERROR_DUPLICATE_ATTRIBUTE, 101 XML_ERROR_JUNK_AFTER_DOC_ELEMENT, 102 XML_ERROR_PARAM_ENTITY_REF, 103 XML_ERROR_UNDEFINED_ENTITY, 104 XML_ERROR_RECURSIVE_ENTITY_REF, 105 XML_ERROR_ASYNC_ENTITY, 106 XML_ERROR_BAD_CHAR_REF, 107 XML_ERROR_BINARY_ENTITY_REF, 108 XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF, 109 XML_ERROR_MISPLACED_XML_PI, 110 XML_ERROR_UNKNOWN_ENCODING, 111 XML_ERROR_INCORRECT_ENCODING, 112 XML_ERROR_UNCLOSED_CDATA_SECTION, 113 XML_ERROR_EXTERNAL_ENTITY_HANDLING, 114 XML_ERROR_NOT_STANDALONE, 115 XML_ERROR_UNEXPECTED_STATE, 116 XML_ERROR_ENTITY_DECLARED_IN_PE, 117 XML_ERROR_FEATURE_REQUIRES_XML_DTD, 118 XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING 119 }; 120 121 enum XML_Content_Type { 122 XML_CTYPE_EMPTY = 1, 123 XML_CTYPE_ANY, 124 XML_CTYPE_MIXED, 125 XML_CTYPE_NAME, 126 XML_CTYPE_CHOICE, 127 XML_CTYPE_SEQ 128 }; 129 130 PHP_XML_API XML_Parser XML_ParserCreate(const XML_Char *); 131 PHP_XML_API XML_Parser XML_ParserCreateNS(const XML_Char *, XML_Char); 132 PHP_XML_API XML_Parser XML_ParserCreate_MM(const XML_Char *, const XML_Memory_Handling_Suite *, const XML_Char *); 133 PHP_XML_API void XML_SetUserData(XML_Parser, void *); 134 PHP_XML_API void *XML_GetUserData(XML_Parser); 135 PHP_XML_API void XML_SetElementHandler(XML_Parser, XML_StartElementHandler, XML_EndElementHandler); 136 PHP_XML_API void XML_SetCharacterDataHandler(XML_Parser, XML_CharacterDataHandler); 137 PHP_XML_API void XML_SetProcessingInstructionHandler(XML_Parser, XML_ProcessingInstructionHandler); 138 PHP_XML_API void XML_SetDefaultHandler(XML_Parser, XML_DefaultHandler); 139 PHP_XML_API void XML_SetUnparsedEntityDeclHandler(XML_Parser, XML_UnparsedEntityDeclHandler); 140 PHP_XML_API void XML_SetNotationDeclHandler(XML_Parser, XML_NotationDeclHandler); 141 PHP_XML_API void XML_SetExternalEntityRefHandler(XML_Parser, XML_ExternalEntityRefHandler); 142 PHP_XML_API void XML_SetStartNamespaceDeclHandler(XML_Parser, XML_StartNamespaceDeclHandler); 143 PHP_XML_API void XML_SetEndNamespaceDeclHandler(XML_Parser, XML_EndNamespaceDeclHandler); 144 PHP_XML_API int XML_Parse(XML_Parser, const XML_Char *, int data_len, int is_final); 145 PHP_XML_API int XML_GetErrorCode(XML_Parser); 146 PHP_XML_API const XML_Char *XML_ErrorString(int); 147 PHP_XML_API int XML_GetCurrentLineNumber(XML_Parser); 148 PHP_XML_API int XML_GetCurrentColumnNumber(XML_Parser); 149 PHP_XML_API long XML_GetCurrentByteIndex(XML_Parser); 150 PHP_XML_API int XML_GetCurrentByteCount(XML_Parser); 151 PHP_XML_API const XML_Char *XML_ExpatVersion(void); 152 PHP_XML_API void XML_ParserFree(XML_Parser); 153 154 #elif defined(HAVE_LIBEXPAT) 155 #include "php.h" 156 #include <expat.h> 157 #endif /* HAVE_LIBEXPAT */ 158 159 #endif /* PHP_EXPAT_COMPAT_H */ 160
