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a49db4f8
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2009-03-20T07:30:43
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Copyright.
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0a05ba25
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2009-03-20T07:19:45
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Protect against malformed compressed data.
Problem reported by Tavis Ormandy <taviso@google.com>.
* src/lsw/ftzopen.c (ft_lzwstate_io): Test whether `state->prefix' is
zero.
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1c8980ef
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2007-05-25T07:11:12
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* docs/CHANGES: Updated.
Formatting.
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3e2f953a
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2007-05-22T13:10:59
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real fix for bug #19910. the .Z format is really badly designed :-(
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0d0365ec
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2007-05-22T09:53:44
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avoid heap explosion in the case of malformed .Z font files
related to bug #19910, but not a bugfix yet
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c6afa122
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2006-05-02T22:22:16
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* include/freetype/internal/ftmemory.h: s/new/newsz/ (for C++).
(FT_ALLOC): Remove redundant redefinition.
* builds/compiler/gcc-dev.mk (CFLAGS) [g++]: Don't use
`-Wstrict-prototypes'.
* src/base/ftstream.c (FT_Stream_EnterFrame): Add cast.
Formatting, copyright years.
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9ca78256
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2006-05-02T09:00:29
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* include/freetype/internal/ftmemory.h, src/base/ftbitmap.c,
src/base/ftmac.c, src/base/ftrfork.c, src/lzw/ftzopen.c,
src/raster/ftrend1.c, src/sfnt/ttpost.c, src/truetype/ttgxvar.c,
src/type42/t42parse.c, src/winfonts/winfnt.c: hardening the code
against out-of-bounds conditions when allocating arrays. This is
for the cases where FT_NEW_ARRAY and FT_RENEW_ARRAY are not used
already. Introducing the new FT_ALLOC_MULT and FT_REALLOC_MULT
macros.
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84cacd23
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2005-10-23T19:25:41
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formatting, comment clean-up
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560d5fed
|
2005-10-21T09:08:28
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Minor cleanups.
Copyright issues.
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c1b6d082
|
2005-10-20T15:33:34
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* src/base/ftdbgmem.c: fixes to better account for memory reallocations
* src/lzw/ftlzw2.c, src/lzw/ftzopen.h, src/lzw/ftzopen.c, src/lzw/rules.mk:
first version of LZW loader re-implementation. Apparently, saves about
260 KB of heap memory when loading tir24.pcf.Z
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