mirror of
https://gitlab.gnome.org/GNOME/libxml2
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37c6618be5
Don't use a separate function to handle "complex" attributes. Validate UTF-8 byte sequences without decoding. This should improve performance considerably when parsing multi-byte UTF-8 sequences. Use a string buffer to avoid unnecessary allocations and copying when expanding entities. Normalize attribute values in a single pass while expanding entities. Be more lenient in recovery mode. If no entity substitution was requested, validate entities without expanding. Fixes #596. Also fixes #655.
95 lines
3.1 KiB
C
95 lines
3.1 KiB
C
#ifndef XML_PARSER_H_PRIVATE__
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#define XML_PARSER_H_PRIVATE__
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#include <libxml/parser.h>
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#include <libxml/xmlversion.h>
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/**
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* XML_VCTXT_DTD_VALIDATED:
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*
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* Set after xmlValidateDtdFinal was called.
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*/
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#define XML_VCTXT_DTD_VALIDATED (1u << 0)
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/**
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* XML_VCTXT_USE_PCTXT:
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*
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* Set if the validation context is part of a parser context.
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*/
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#define XML_VCTXT_USE_PCTXT (1u << 1)
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#define XML_INPUT_HAS_ENCODING (1u << 0)
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#define XML_INPUT_AUTO_ENCODING (7u << 1)
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#define XML_INPUT_AUTO_UTF8 (1u << 1)
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#define XML_INPUT_AUTO_UTF16LE (2u << 1)
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#define XML_INPUT_AUTO_UTF16BE (3u << 1)
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#define XML_INPUT_AUTO_OTHER (4u << 1)
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#define XML_INPUT_USES_ENC_DECL (1u << 4)
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#define XML_INPUT_ENCODING_ERROR (1u << 5)
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#define XML_INPUT_PROGRESSIVE (1u << 6)
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#define PARSER_STOPPED(ctxt) ((ctxt)->disableSAX > 1)
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#define PARSER_PROGRESSIVE(ctxt) \
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((ctxt)->input->flags & XML_INPUT_PROGRESSIVE)
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#define PARSER_IN_PE(ctxt) \
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(((ctxt)->input->entity != NULL) && \
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(((ctxt)->input->entity->etype == XML_INTERNAL_PARAMETER_ENTITY) || \
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((ctxt)->input->entity->etype == XML_EXTERNAL_PARAMETER_ENTITY)))
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#define PARSER_EXTERNAL(ctxt) \
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(((ctxt)->inSubset == 2) || \
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(((ctxt)->input->entity != NULL) && \
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((ctxt)->input->entity->etype == XML_EXTERNAL_PARAMETER_ENTITY)))
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XML_HIDDEN void
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xmlCtxtVErr(xmlParserCtxtPtr ctxt, xmlNodePtr node, xmlErrorDomain domain,
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xmlParserErrors code, xmlErrorLevel level,
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const xmlChar *str1, const xmlChar *str2, const xmlChar *str3,
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int int1, const char *msg, va_list ap);
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XML_HIDDEN void
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xmlCtxtErr(xmlParserCtxtPtr ctxt, xmlNodePtr node, xmlErrorDomain domain,
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xmlParserErrors code, xmlErrorLevel level,
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const xmlChar *str1, const xmlChar *str2, const xmlChar *str3,
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int int1, const char *msg, ...);
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XML_HIDDEN void
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xmlFatalErr(xmlParserCtxtPtr ctxt, xmlParserErrors error, const char *info);
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XML_HIDDEN void LIBXML_ATTR_FORMAT(3,0)
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xmlWarningMsg(xmlParserCtxtPtr ctxt, xmlParserErrors error,
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const char *msg, const xmlChar *str1, const xmlChar *str2);
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XML_HIDDEN void
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xmlHaltParser(xmlParserCtxtPtr ctxt);
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XML_HIDDEN int
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xmlParserGrow(xmlParserCtxtPtr ctxt);
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XML_HIDDEN void
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xmlParserShrink(xmlParserCtxtPtr ctxt);
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XML_HIDDEN void
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xmlDetectEncoding(xmlParserCtxtPtr ctxt);
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XML_HIDDEN void
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xmlSetDeclaredEncoding(xmlParserCtxtPtr ctxt, xmlChar *encoding);
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XML_HIDDEN xmlParserNsData *
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xmlParserNsCreate(void);
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XML_HIDDEN void
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xmlParserNsFree(xmlParserNsData *nsdb);
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/*
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* These functions allow SAX handlers to attach extra data to namespaces
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* efficiently and should be made public.
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*/
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XML_HIDDEN int
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xmlParserNsUpdateSax(xmlParserCtxtPtr ctxt, const xmlChar *prefix,
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void *saxData);
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XML_HIDDEN void *
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xmlParserNsLookupSax(xmlParserCtxtPtr ctxt, const xmlChar *prefix);
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XML_HIDDEN xmlParserInputPtr
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xmlNewInputPush(xmlParserCtxtPtr ctxt, const char *url,
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const char *chunk, int size, const char *encoding);
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XML_HIDDEN xmlChar *
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xmlExpandEntitiesInAttValue(xmlParserCtxtPtr ctxt, const xmlChar *str,
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int normalize);
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#endif /* XML_PARSER_H_PRIVATE__ */
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