Author: scantor
Date: Tue Feb 13 00:54:01 2018
New Revision: 1824086
URL: http://svn.apache.org/viewvc?rev=1824086&view=rev
Log:
XERCESC-2130 - UTF16 Surrogate values failing
Modified:
xerces/c/trunk/src/xercesc/dom/impl/DOMLSSerializerImpl.cpp
Modified: xerces/c/trunk/src/xercesc/dom/impl/DOMLSSerializerImpl.cpp
URL:
http://svn.apache.org/viewvc/xerces/c/trunk/src/xercesc/dom/impl/DOMLSSerializerImpl.cpp?rev=1824086&r1=1824085&r2=1824086&view=diff
==============================================================================
--- xerces/c/trunk/src/xercesc/dom/impl/DOMLSSerializerImpl.cpp (original)
+++ xerces/c/trunk/src/xercesc/dom/impl/DOMLSSerializerImpl.cpp Tue Feb 13
00:54:01 2018
@@ -1737,13 +1737,29 @@ bool DOMLSSerializerImpl::isNamespaceBin
void DOMLSSerializerImpl::ensureValidString(const DOMNode* nodeToWrite, const
XMLCh* string)
{
// XERCESC-1854: prevent illegal characters from being written
+ // XERCESC-2130: allow surrogates
if(string==0)
return;
const XMLCh* cursor=string;
while(*cursor!=0)
{
if((fIsXml11 && !XMLChar1_1::isXMLChar(*cursor)) || (!fIsXml11 &&
!XMLChar1_0::isXMLChar(*cursor)))
- reportError(nodeToWrite, DOMError::DOM_SEVERITY_FATAL_ERROR,
XMLDOMMsg::INVALID_CHARACTER_ERR);
+ {
+ if((*cursor >= 0xD800) && (*cursor <= 0xDBFF))
+ {
+ XMLCh leadingSurrogate = *cursor;
+ cursor++;
+ if(0==*cursor || (fIsXml11 &&
!XMLChar1_1::isXMLChar(leadingSurrogate, *cursor)) || (!fIsXml11 &&
!XMLChar1_0::isXMLChar(leadingSurrogate, *cursor)))
+ {
+ reportError(nodeToWrite,
DOMError::DOM_SEVERITY_FATAL_ERROR, XMLDOMMsg::INVALID_CHARACTER_ERR);
+ return; // leave if reportError does not throw
+ }
+ }
+ else
+ {
+ reportError(nodeToWrite, DOMError::DOM_SEVERITY_FATAL_ERROR,
XMLDOMMsg::INVALID_CHARACTER_ERR);
+ }
+ }
cursor++;
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
