m-holger
18c52640cc
Refine #1225
2024-06-29 14:47:03 +01:00
m-holger
c93b149b4d
Limit memory used for JPEG decompression during fuzzing
2024-06-28 21:15:45 +01:00
m-holger
6ed2880405
Merge pull request #1224 from m-holger/fuzz3
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Fix #1170
2024-06-27 08:47:42 +01:00
m-holger
732aab8610
Merge pull request #1222 from m-holger/fuzz2
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In PL_DCT add option to limit the size of uncompressed corrupt data
2024-06-27 08:20:01 +01:00
m-holger
8ae3ef28ac
Fix #1170
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In QPDF::read_xrefEntry add buffer overflow test for first eol character.
Overlong f1 or f2 entries consisting only of zeros could cause a buffer
overflow.
Add fuzz testcase 69913.
2024-06-27 08:17:58 +01:00
m-holger
3d569e2171
Merge pull request #1221 from m-holger/fuzz
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Refine handling of severely damaged files
2024-06-27 01:18:37 +01:00
m-holger
d83cf43811
In PL_DCT add option to limit the size of uncompressed corrupt data
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Also, apply limit in dct_fuzzer
2024-06-26 11:57:29 +01:00
m-holger
3468ce362d
Bump version to 11.10.0
2024-06-26 11:57:02 +01:00
m-holger
4a8c821e3e
In QPDF::reconstruct_xref add sanity check for object ids
2024-06-25 15:46:47 +01:00
m-holger
e62973d277
In QPDF check for page tree after reading xref table
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Also add new fuzz test case.
2024-06-25 15:18:54 +01:00
m-holger
9ed34aec10
Merge pull request #1216 from m-holger/fuzz
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Amend fuzz future
2024-06-22 15:23:39 +01:00
m-holger
fff205dc7f
Try moving only files matching *_fuzzer* in fuzzer build
2024-06-22 10:19:30 +01:00
m-holger
af66bf5670
Bump version to 11.9.2
2024-06-21 17:33:38 +01:00
m-holger
295f62f041
Merge pull request #1170 from m-holger/readxref
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Refactor QPDF::parse_xrefEntry
2024-06-19 20:08:44 +01:00
m-holger
ce5b864c53
Merge pull request #1201 from m-holger/xref_stream
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QPDF::processXRefStream
2024-06-18 20:21:39 +01:00
m-holger
95ef3552da
Merge pull request #1202 from m-holger/wip
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Update README-maintainer with wip / modernize qpdf
2024-06-18 19:36:45 +01:00
m-holger
71a4e66d99
Update README-maintainer with wip / modernize qpdf
2024-06-18 17:49:29 +01:00
Jay Berkenbilt
516d88566d
Merge pull request #1214 from jberkenbilt/fuzz-future
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Fuzz future
2024-06-18 11:35:59 -04:00
Jay Berkenbilt
aaa6547335
Build all fuzzers with FUTURE=ON and FUTURE=OFF
2024-06-18 11:00:44 -04:00
Jay Berkenbilt
293203ac2d
Use more idiomatic OFF and ON with cmake
2024-06-18 10:55:19 -04:00
Jay Berkenbilt
65a415e379
Add additional idea to TODO-pages.md
2024-06-18 09:05:53 -04:00
Jay Berkenbilt
5e121c9690
Handle null form field from annotation ( fixes #1189 )
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A file that has Widget annotations that can't be mapped back to form
fields would crash qpdf json.
2024-06-18 08:51:15 -04:00
Jay Berkenbilt
9106a5e308
Merge pull request #1208 from m-holger/manual
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Standardize on "qpdf"
2024-06-10 15:40:57 -04:00
m-holger
08acf8d02b
Standardize on "qpdf"
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Use "QPDF" only for the QPDF class itself.
2024-06-09 13:07:29 +01:00
Jay Berkenbilt
c03ee7aa66
Prepare 11.9.1 release
2024-06-07 08:39:46 -04:00
Jay Berkenbilt
167057411e
Format code
2024-06-07 08:07:51 -04:00
Jay Berkenbilt
ee2571ea3c
Fix typo
2024-06-07 08:07:26 -04:00
Jay Berkenbilt
a3b4c9dfb9
README-windows.md: add comments about CLion
2024-06-07 08:05:17 -04:00
Jay Berkenbilt
f770ebf19e
Fix line endings in .idea file
2024-06-07 07:49:10 -04:00
Jay Berkenbilt
e8cfadf39f
Bump version to 11.9.1
2024-06-07 07:42:08 -04:00
Jay Berkenbilt
d17f11e721
Make QPDF::updateObjectMaps iterative
2024-06-06 15:22:14 -04:00
Jay Berkenbilt
72e3a9688d
Add Windows CMake profile
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This works with Visual Studio Build Tools 2022 installed.
2024-06-06 12:13:34 -04:00
Jay Berkenbilt
dc67d1a7c7
Update various CLion settings
2024-06-06 12:13:24 -04:00
Jay Berkenbilt
2eefa580aa
Merge pull request #1200 from m-holger/fuzz
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Fix QPDF::tableSize
2024-05-24 08:52:42 -04:00
m-holger
2b0c2da720
Refactor QPDF::processXRefStream
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Change the processed Index array to a vector of <first object, number of
entries> pairs.
2024-05-22 18:53:30 +01:00
m-holger
7477ea7828
Add new private method QPDF::processXRefSize
2024-05-22 17:07:42 +01:00
m-holger
f74b28f0d1
Add new private method QPDF::processXRefW
2024-05-22 17:07:37 +01:00
m-holger
0186d60dcf
Add new private method QPDF::processXRefIndex
2024-05-22 17:07:28 +01:00
m-holger
7aa5027bf8
Refactor QPDF::procesXRefStream
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Add closure damaged to create damagedPDF exceptions.
2024-05-22 17:07:16 +01:00
m-holger
1737902a5e
Refactor QPDF::processXRefStream
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Tune processing of subsections.
2024-05-21 20:31:52 +01:00
m-holger
f1c774f13f
Refactor QPDF::processXRefStream
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Tune pointer arithmetic.
2024-05-21 20:31:40 +01:00
m-holger
8cd50e0e3e
Fix QPDF::tableSize
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Apply temporary fix to deal with fuzz case 68915.
(Error is an integer overflow which would immediately cause a runtime error
as a result of a call to QInitCQIntC::to_size.)
2024-05-21 12:50:19 +01:00
Jay Berkenbilt
973edb4f2d
Merge pull request #1195 from m-holger/fuzz
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Fix bug in QPDFWriter::preserveObjectStreams
2024-05-17 07:37:40 -04:00
m-holger
6f09069f43
Further refactor QUtil::call_main_from_wmain
2024-05-17 10:31:50 +01:00
m-holger
602d5eb61d
Refactor QUtil::call_main_from_wmain
2024-05-16 23:10:28 +01:00
m-holger
7f8e0a0d22
Add fuzz testcase 68915.fuzz
2024-05-11 21:49:27 +01:00
m-holger
02e89bbe47
Fix bug in QPDFWriter::preserveObjectStreams
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Code failed to allow for QPDF::getCompressibleObjSet deleting objects
from the object cache in case of multiple entries for the same object id.
Add fuzz test case 68668.
2024-05-04 10:55:30 +01:00
Jay Berkenbilt
6ae439f180
Merge pull request #1194 from m-holger/fuzz
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Fix bugs in #1161
2024-04-30 09:05:22 -04:00
m-holger
e85b98b7e8
Guard against object id == std::numeric_limits<int> in QPDF::insertReconstructedXrefEntry
2024-04-30 12:38:02 +01:00
m-holger
60c7d594b8
In QPDF::filterCompressedObjects ignore objects not in QPDFWriter tables
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Add fuzz case 68377.
2024-04-30 10:46:06 +01:00
