office-gobmx/tools
Caolán McNamara 4e639c37b4 ofz#29691 revert throw SvStreamEOFException
reasonably sane code like
s.ReadUInt32(a).ReadUInt32(b).ReadUInt32(c).ReadUInt32(d);
if (s.good())
    // use a, b, c d;
stopped working.

FWIW on a short read we retain whatever was in the variable before the
read, rather than overwrite it with new random data, so
sal_uInt32 a(0xdead); s.ReadUInt32(a); assert(s.good() || a == 0xdead);

the msoffice ppt/escher/xls/doc filters especially speculatively parse
and rely on a variables preinit value in the case of a short read.

commit b345a2bab0
    cid#1470786 Uncaught exception

commit 71aec4726a
    ofz#29528 uncaught exception

commit bed03603f6
    ofz#29414 uncaught exception

commit 684885a99a
    ofz#29443 uncaught exception

commit 93574ac776
    ofz#29251 Abrt

commit 413db68d95
    ofz#29152 short read

commit f400e88304
    ofz#29151 short read

commit 96ea80a725
    ofz#29129 Abrt on uncaught exception

commit 646a635efe
    ofz#28931 Indirect-leak

commit b0e573f186
    ofz#29030 Abrt in xlsfuzzer

commit 95407c3916
    ofz#28902 uncaught exception

commit 45175d655a
    oss-fuzz: tgafuzzer doesn't pass sanity check

commit b82fc702ba
    oss-fuzz: psdfuzzer doesn't pass sanity check

commit e7c76d604a
    oss-fuzz: epsfuzzer doesn't pass sanity check

commit 901e5e7c91
    oss-fuzz: xlsfuzzer doesn't pass sanity check

commit 127bfab61c
    oss-fuzz: pngfuzzer doesn't pass sanity check

commit 77387ae00a
    oss-fuzz: mtpfuzzer doesn't pass sanity check

commit 974ffa79b0
    oss-fuzz: xlsxfuzzer doesn't pass sanity check

commit 6d6d104cbb
    oss-fuzz: bmpfuzzer doesn't pass sanity check

commit a7d1d107ec
    oss-fuzz: qpwfuzzer doesn't pass sanity check

commit 898993aa62
    oss-fuzz: pcxfuzzer doesn't pass sanity check

throw/catch parts of
commit 8c9a4ff511
    throw exception in SvStream when reading past end of file

Change-Id: Ic49c249768b17b64d8e868655dbc05b31906c2e6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109621
Tested-by: Jenkins
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-01-20 16:20:25 +01:00
..
inc
qa ofz#29691 revert throw SvStreamEOFException 2021-01-20 16:20:25 +01:00
source ofz#29691 revert throw SvStreamEOFException 2021-01-20 16:20:25 +01:00
CppunitTest_tools_config.mk
CppunitTest_tools_test.mk
CustomTarget_reversemap.mk
Executable_bestreversemap.mk
IwyuFilter_tools.yaml
Library_tl.mk
Makefile
Module_tools.mk
README
StaticLibrary_ooopathutils.mk

Predates sal - string functions, url manipulation, stream stuff,
polygons, etc.

Exact history is lost before Sept. 18th, 2000, but old source code
comments show that part of the tools library dates back until at least
April 1991.

This directory will be removed in the near future (see fdo#39445 or
fdo#63154).