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mirror of https://gitlab.gnome.org/GNOME/libxml2.git synced 2025-03-16 02:50:07 +03:00

3 Commits

Author SHA1 Message Date
Nick Wellnhofer
872fea9485 Get rid of "blanks wrapper" for parameter entities
Now that replacement of parameter entities goes exclusively through
xmlSkipBlankChars, we can account for the surrounding space characters
there and remove the "blanks wrapper" hack.
2017-06-20 13:19:47 +02:00
Nick Wellnhofer
5f440d8cad Rework entity boundary checks
Make sure to finish all entities in the internal subset. Nevertheless,
readd a sanity check in xmlParseStartTag2 that was lost in my previous
commit. Also add a sanity check in xmlPopInput. Popping an input
unexpectedly was the source of many recent memory bugs. The check
doesn't mitigate such issues but helps with diagnosis.

Always base entity boundary checks on the input ID, not the input
pointer. The pointer could have been reallocated to the old address.

Always throw a well-formedness error if a boundary check fails. In a
few places, a validity error was thrown.

Fix a few error codes and improve indentation.
2017-06-17 13:25:53 +02:00
Daniel Veillard
a7982ce272 Adding streaming validation to runtest checks 2012-10-25 15:39:39 +08:00