PJ Fanning
e4c617baba
slf4j 2.0.15
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919749 13f79535-47bb-0310-9956-ffa450edef68
2024-08-08 15:00:18 +00:00
PJ Fanning
d681bcfcfb
slf4j 2.0.14
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919716 13f79535-47bb-0310-9956-ffa450edef68
2024-08-07 10:19:16 +00:00
PJ Fanning
fdb8b41fe3
hamcrest 3.0
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919622 13f79535-47bb-0310-9956-ffa450edef68
2024-08-01 15:46:30 +00:00
PJ Fanning
b737d6c03e
upgrade cyclondex
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919596 13f79535-47bb-0310-9956-ffa450edef68
2024-07-30 14:59:38 +00:00
PJ Fanning
ac02543cfe
remove unnecessary xz test dependendency
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919595 13f79535-47bb-0310-9956-ffa450edef68
2024-07-30 14:48:30 +00:00
Dominik Stadler
0559accac4
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a possible NullPointerException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=70467
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919562 13f79535-47bb-0310-9956-ffa450edef68
2024-07-28 11:02:18 +00:00
PJ Fanning
c05eebf415
add chinese hssf test
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919373 13f79535-47bb-0310-9956-ffa450edef68
2024-07-19 14:19:35 +00:00
PJ Fanning
889ba37ae9
remove 22742.xls
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919372 13f79535-47bb-0310-9956-ffa450edef68
2024-07-19 13:36:06 +00:00
Dominik Stadler
6739970530
Apply some IDE suggestions, improve JavaDoc and simplify reporting log messages
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919343 13f79535-47bb-0310-9956-ffa450edef68
2024-07-18 07:10:35 +00:00
Dominik Stadler
0dea4a301c
Bug 66425: Avoid exceptions found via poi-fuzz
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Processing formats uses regular expressions. Very complex formats
can recurse very deeply and thus can cause StackOVerflows depending
on the used stack-size.
In order to handle this a bit more gracefully, we now catch this
and report a better exception with details about the parsed
format and potential mitigation.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66137
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919342 13f79535-47bb-0310-9956-ffa450edef68
2024-07-18 07:09:32 +00:00
PJ Fanning
0dac5680c3
commons-codec 1.17.1 - no need to note Saxon upgrade (only used in tests)
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919288 13f79535-47bb-0310-9956-ffa450edef68
2024-07-16 14:11:35 +00:00
Dominik Stadler
7b15aefae8
Bug 66425: Avoid exceptions found via poi-fuzz
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Avoid a possible OutOfMemoryException with incorrect uniqueCount
The ReadOnlySharedStringsTable pre-allocates whatever is stated in uniqueCount.
As the uniqueCount may be an incorrect large number, we should cap it at some point
to avoid OOMs if corrupt files are processed.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66137
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919284 13f79535-47bb-0310-9956-ffa450edef68
2024-07-16 13:26:16 +00:00
PJ Fanning
cc4fbe1c4d
POI tm
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919276 13f79535-47bb-0310-9956-ffa450edef68
2024-07-16 12:33:05 +00:00
PJ Fanning
264a215573
gradle 8.9
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919274 13f79535-47bb-0310-9956-ffa450edef68
2024-07-16 07:42:28 +00:00
Dominik Stadler
09fbfd5be4
Bug 66425: Avoid exceptions found via poi-fuzz
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Avoid a possible OutOfMemoryException with many child-records
This avoids having too many children in EscherRecords, the limit of
100_000 is arbitrarily chosen and can be adjusted if needed
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62924 and maybe others
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919272 13f79535-47bb-0310-9956-ffa450edef68
2024-07-16 05:26:42 +00:00
PJ Fanning
9456261cba
update bytebuddy
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919268 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 22:42:38 +00:00
PJ Fanning
ebb9cde924
update gradle plugins
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919266 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 22:41:18 +00:00
Dominik Stadler
e75d2c6d9f
Remove exclusions that are not necessary/useful
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919258 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 13:04:48 +00:00
Dominik Stadler
a3d9c025e9
Apply some IDE suggestions
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919257 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 13:03:19 +00:00
Dominik Stadler
2582e5e0c1
Bug 66425: Avoid exceptions found via poi-fuzz
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Avoid a possible StackOverflowException
This adds support of counting of the "nesting level" into the base
EscherRecord and thus makes this existing limitation much more effective
as it kicks in for more types of nested records.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66374
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919256 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 13:02:43 +00:00
Dominik Stadler
719e7154a1
Optimize generating numbers for bullets in Word
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Using char[] instead of String improves performance of this
operation considerably, especially in JDK 11+ where StringBuilder
was switched to work on bytes instead of chars.
This is likely only relevant for very large documents, it was visible
in a synthetic test-file from fuzzing.
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919239 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 05:41:14 +00:00
Dominik Stadler
a971751238
Reformat and add more tests
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919238 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 05:41:10 +00:00
Dominik Stadler
e2044c958b
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent too much memory usage
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67413
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919237 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 05:41:04 +00:00
Dominik Stadler
5085e3d1b2
Add initial support for SOURCE_DATE_EPOCH
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This allows to create reproducible binary files without creation/modification-timestamp
being set when environment variable SOURCE_DATE_EPOCH is set.
See https://reproducible-builds.org/docs/source-date-epoch/ for the related specification.
For now, we ensure that Zip-file entries set the modification time to 1970-01-01,
which seems to be enough to make simple OOXML files reproducible.
There are likely some other places where resulting files are not reproducible, some
more testing will be necessary to identify other areas that should take this into
account as well.
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919236 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 05:40:56 +00:00
Dominik Stadler
1a07ee8d6a
Patch forrest to expect all links to be "https" instead of "http"
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Otherwise generating documentation leads to incorrect links with "../https://..."
Unfortunately Forrest is archived at Apache so we cannot get this fixed
in Forrest anymore.
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919235 13f79535-47bb-0310-9956-ffa450edef68
2024-07-15 05:40:48 +00:00
Dominik Stadler
04a956ab8f
Adjust the name of the distribution-file in one more place.
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919221 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 13:11:23 +00:00
Dominik Stadler
8be69305ca
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a NullPointerException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66400
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919216 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 11:27:02 +00:00
Dominik Stadler
a042165133
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a NullPointerException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68104
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919215 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 11:26:56 +00:00
Dominik Stadler
fc17f113d8
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a ClassCastException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66089
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919214 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 11:26:50 +00:00
Dominik Stadler
7601beb592
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a NullPointerException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=70273
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919213 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 11:26:43 +00:00
Dominik Stadler
148ac23c0d
List expected failures in stress.xls instead of fully excluding them
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We list expected failures in stress.xls to verify that
the error message is correct and no unexpected exception
is introduced
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919212 13f79535-47bb-0310-9956-ffa450edef68
2024-07-14 11:26:38 +00:00
PJ Fanning
a0008d6764
update exception message
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919091 13f79535-47bb-0310-9956-ffa450edef68
2024-07-10 11:39:27 +00:00
PJ Fanning
302b43641f
add negative test
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919065 13f79535-47bb-0310-9956-ffa450edef68
2024-07-09 14:43:03 +00:00
PJ Fanning
bfd4645a72
add test case
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919064 13f79535-47bb-0310-9956-ffa450edef68
2024-07-09 14:16:47 +00:00
PJ Fanning
c1d6d0d4a1
make validateEntryNames use case insensitive check
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1919058 13f79535-47bb-0310-9956-ffa450edef68
2024-07-09 09:46:46 +00:00
Dominik Stadler
894ef6e1bd
Fix Paragraph.searchText
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The result was wrong for certain combinations of runs and found positions.
The adjusted implementation fixes this.
Also add a number of additional tests to verify results are correct.
Closes #655
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918986 13f79535-47bb-0310-9956-ffa450edef68
2024-07-07 06:40:36 +00:00
Dominik Stadler
397cee3a12
Bug 66425: Avoid exceptions found via poi-fuzz
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Prevent a NullPointerException
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69450
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918985 13f79535-47bb-0310-9956-ffa450edef68
2024-07-07 06:40:31 +00:00
Dominik Stadler
164c239a52
HSSFWorkbook.getSheet(): Return first found sheet
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We do not need to loop over all sheets always but should
be able to return the first found sheet.
This may change semantics for cases where there are
multiple sheets where name only differs in case, but
the JavaDoc did not state which one will be returned.
All three implementations (HSSF, XSSF, SXSSF)
now behave the same way.
Closes #653
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918982 13f79535-47bb-0310-9956-ffa450edef68
2024-07-07 05:03:15 +00:00
PJ Fanning
d090c6b77a
update TestXSSFSheetShiftRows
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918978 13f79535-47bb-0310-9956-ffa450edef68
2024-07-06 20:17:22 +00:00
PJ Fanning
750657064a
saxon 12.5
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918857 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 20:29:26 +00:00
PJ Fanning
e1c6168682
[bug-69154] add speculative row shifter fix
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918841 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 13:10:29 +00:00
PJ Fanning
3d1375deee
[bug-69154] XSSF: Shifting columns with merged regions generates an error about overlapping regions
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918838 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 12:58:37 +00:00
PJ Fanning
a78d594b73
unused import
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918833 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 12:44:23 +00:00
PJ Fanning
559de96cc0
snapshot version
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918832 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 12:37:38 +00:00
PJ Fanning
6e07ce50dd
add dataformatter test
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918819 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 09:42:02 +00:00
PJ Fanning
04c9d0a3c1
another dataformatter test
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918817 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 09:08:40 +00:00
PJ Fanning
05c79326be
another dataformatter test
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918810 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 00:32:59 +00:00
PJ Fanning
3f246cc189
disable new dataformatter test that is failing
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918809 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 00:22:49 +00:00
PJ Fanning
a12c95990b
try to fix tests
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918808 13f79535-47bb-0310-9956-ffa450edef68
2024-07-02 00:02:47 +00:00
PJ Fanning
648a2e58b0
add dataformatter tests
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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918807 13f79535-47bb-0310-9956-ffa450edef68
2024-07-01 23:45:40 +00:00