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Update the embedded copy of the expat XML parser to 2.1.0. It brings

Browse source 
with it a vareity of bug fixes, both security and behavior.  See
http://www.libexpat.org/ for the list.

NOTE: I already backported the expat hash randomization fix in March.

Fixes issue #14340.
This commit is contained in:
Gregory P. Smith 2012-07-14 14:12:35 -07:00
parent 15810673dc
commit 7c6309c6af
12 changed files with 379 additions and 263 deletions
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6
Modules/expat/xmltok_impl.c
View file

@ -2,6 +2,9 @@
See the file COPYING for copying permission.
*/
/* This file is included! */
#ifdef XML_TOK_IMPL_C
#ifndef IS_INVALID_CHAR
#define IS_INVALID_CHAR(enc, ptr, n) (0)
#endif
@ -882,7 +885,7 @@ PREFIX(scanPercent)(const ENCODING *enc, const char *ptr, const char *end,
const char **nextTokPtr)
{
if (ptr == end)
return -XML_TOK_PERCENT;
return XML_TOK_PARTIAL;
switch (BYTE_TYPE(enc, ptr)) {
CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
case BT_S: case BT_LF: case BT_CR: case BT_PERCNT:
@ -1777,3 +1780,4 @@ PREFIX(updatePosition)(const ENCODING *enc,
#undef CHECK_NMSTRT_CASE
#undef CHECK_NMSTRT_CASES
#endif /* XML_TOK_IMPL_C */