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Author SHA1 Message Date
Albert Astals Cid
bff22e2a76 GIT_SILENT Upgrade Qt5 version requirement to 5.11.0. 2019-07-04 19:23:58 +02:00
l10n daemon script
0196444a99 GIT_SILENT Upgrade ECM and KF5 version requirements for 5.59.0 release. 2019-06-01 16:38:28 +00:00
l10n daemon script
90f340df24 GIT_SILENT Upgrade ECM and KF5 version requirements for 5.58.0 release. 2019-05-04 22:44:00 +00:00
Albert Astals Cid
1a9b5d6cb6 tga: don't try to read more than max_palette_size into palette 2019-05-01 01:51:42 +02:00
Albert Astals Cid
96b1d7e7bc tga: memset dst if read fails 2019-05-01 01:51:39 +02:00
Albert Astals Cid
bcce48012e tga: memset the whole palette array, not only the palette_size 2019-05-01 01:44:47 +02:00
Albert Astals Cid
0db5c89c5f Initialize the unread bits of _starttab 
oss-fuzz #14446
 2019-04-25 23:08:17 +02:00
Albert Astals Cid
6fea48c4ee xcf: Fix uninitialized memory use on broken documents 
oss-fuzz #14312
 2019-04-17 20:09:49 +02:00
Albert Astals Cid
645daec1ef ras: Don't overread input on malformed files 2019-04-17 20:03:52 +02:00
Albert Astals Cid
aaa285a3b9 xcf: layer is const in copy and merge, mark it as such 2019-04-17 17:37:28 +02:00
Albert Astals Cid
35e64c44d8 No & is a bit faster here 2019-04-17 17:37:28 +02:00
Albert Astals Cid
26b796f67d const & is a bit faster here 2019-04-17 17:37:28 +02:00
Albert Astals Cid
4692a34a1c QStringLiteral is a bit faster here 2019-04-17 17:37:28 +02:00
l10n daemon script
c0656c5181 GIT_SILENT Upgrade ECM and KF5 version requirements for 5.57.0 release. 2019-04-07 07:18:46 +00:00
Albert Astals Cid
83d1ca90d9 Fix compilation 
Summary:
Seems only gcc can do a constexpr with strlen.

This fixes the build with clang, hopefully to with MSVC?

Reviewers: svuorela

Reviewed By: svuorela

Subscribers: svuorela, apol, pino, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D20149
 2019-03-31 22:18:16 +02:00
Albert Astals Cid
fd4fb6f596 ora:kra: qstrcmp -> memcmp 
i..e don't check strings but memory

Makes oss-fuzz happier.

Reviewers: svuorela

Reviewed By: svuorela

Subscribers: apol, pino, security-team, rempt, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D20143
 2019-03-31 21:32:07 +02:00
Albert Astals Cid
a24ece396a autotests: Also exercise canRead 2019-03-31 20:58:26 +02:00
Albert Astals Cid
9fc6967f4f Fix RGBHandler::canRead 
Summary:
As one can see in SGIImage::readImage the accepted images are

    _stream >> u16;
    if (u16 != 0x01da) {
        return false;
    }

    _stream >> _rle;
    if (_rle > 1) {
        return false;
    }

so not only \x01\xda\x01 but also \x01\xda\x00

Reviewers: svuorela

Reviewed By: svuorela

Subscribers: svuorela, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D20145
 2019-03-31 19:44:21 +02:00
Albert Astals Cid
bd704045e6 xcf: Don't crash with files with unsupported layer modes 2019-03-31 01:35:33 +01:00
Laurent Montel
af7a89fea7 GIT_SILENT: add gitignore 2019-03-04 07:03:36 +01:00
l10n daemon script
5989bba56a GIT_SILENT Upgrade ECM and KF5 version requirements for 5.56.0 release. 2019-03-02 13:27:12 +00:00
Albert Astals Cid
20100a1e0e ras: fix crash on broken files 
Replace QVector::operator[] with QVector::value() since we can't know for
sure the values will be on range so use value() that gives us a 0 if the
index is not on range

oss-fuzz/13462
 2019-03-01 23:33:35 +01:00
Laurent Montel
297b168a52 Use auto here too 2019-02-28 23:03:25 +01:00
Laurent Montel
f1c6c15b06 compile without foreach 
Summary: compile without foreach

Reviewers: dfaure, apol

Reviewed By: apol

Subscribers: apol, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D19317
 2019-02-28 23:02:41 +01:00
Albert Astals Cid
156bac5e54 ras: protect the palette QVector too 
oss-fuzz/13068
 2019-02-13 23:50:36 +01:00
Albert Astals Cid
d79c11d280 ras: tweak max file check 
better to do - 32 than + 32 otherwise we may overflow

oss-fuzz/13017
 2019-02-11 22:57:33 +01:00
Albert Astals Cid
aeec934839 xcf: Fix uninitialized memory use on broken documents 
oss-fuzz/12871
 2019-02-08 23:27:03 +01:00
Albert Astals Cid
0c4f2f8e62 add const, helps understand the function better 2019-02-08 23:07:56 +01:00
Albert Astals Cid
4a8da73f0e ras: tweak max size that "fits" in a QVector 
oss-fuzz/12951
 2019-02-07 22:14:22 +01:00
Albert Astals Cid
039d7d8fbe ras: don't assert because we try to allicate a huge vector 
oss-fuzz/12915
 2019-02-06 22:06:58 +01:00
Albert Astals Cid
b072484dbb ras: Protect against divide by zero 
oss-fuzz/12905
 2019-02-05 19:51:24 +01:00
Albert Astals Cid
bad90cea4b xcf: Don't divide by 0 
oss-fuzz/12815
 2019-02-03 14:06:33 +01:00
Albert Astals Cid
a51cbd865f tga: fail gracefully if readRawData errors 
oss-fuzz/12818
 2019-02-03 13:49:11 +01:00
Albert Astals Cid
1a31500e55 ras: fail gracefully on height*width*bpp > length 
oss-fuzz/12822
 2019-02-03 13:38:44 +01:00
l10n daemon script
dd95a5bd0e GIT_SILENT Upgrade ECM and KF5 version requirements for 5.55.0 release. 2019-02-02 17:22:00 +00:00
Albert Astals Cid
8d0b625538 xcf: Fix fix for opacity being out of bounds 
If max opacity is 255 we want the min between opacity and 255 and not the max
 2019-02-01 11:30:28 +01:00
Albert Astals Cid
8e48d67568 Uncomment the qdebug includes 
i've wasted enough time uncommenting and commenting them again
 2019-01-31 01:37:09 +01:00
Albert Astals Cid
8b8330b0fe tga: Fix Use-of-uninitialized-value on broken files 
oss-fuzz/12776
 2019-01-31 01:35:39 +01:00
Albert Astals Cid
e7f3c0be44 max opacity is 255 
Fixes oss-fuzz/12782
 2019-01-31 01:25:38 +01:00
Albert Astals Cid
c3152506e2 xcf: Fix assert in files with two PROP_COLORMAP 
It's most probably a broken file but better if we don't assert ^_^

oss-fuzz/12780
 2019-01-31 01:19:52 +01:00
Albert Astals Cid
de7a9a8457 ras: Fix assert because of ColorMapLength being too big 
oss-fuzz/12785
 2019-01-31 01:03:17 +01:00
Albert Astals Cid
c2d2a9be66 pcx: Fix crash on fuzzed file 
oss-fuzz/12784
 2019-01-31 00:56:25 +01:00
Albert Astals Cid
4ee92527c4 xcf: Implement robustness for when PROP_APPLY_MASK is not on the file 
fixes oss-fuzz/12754
 2019-01-29 22:34:04 +01:00
Albert Astals Cid
1bad780baa xcf: loadHierarchy: Obey the layer.type and not the bpp 
Otherwise we end up doing uninitialized memory reads on broken/fuzzed
files

oss-fuzz/12761
 2019-01-29 20:36:15 +01:00
Albert Astals Cid
18e17d3a7a tga: Don't support more than 8 alpha bits 
Fixes undefined left shift with negative values

oss-fuzz/12764
 2019-01-29 12:39:52 +01:00
Albert Astals Cid
e34f53d6ae ras: Return false if allocating the image failed 
Probably because it's too huge
 2019-01-29 12:32:23 +01:00
Albert Astals Cid
6dcea7fd01 rgb: Fix integer overflow in fuzzed file 
oss-fuzz/12763
 2019-01-29 11:19:58 +01:00
Albert Astals Cid
4751e897ce rgb: Fix Heap-buffer-overflow in fuzzed file 
oss-fuzz/12757
 2019-01-29 10:54:25 +01:00
Albert Astals Cid
ac725cca68 psd: Fix crash on fuzzed file 
oss-fuzz/12752
 2019-01-29 10:53:30 +01:00
Albert Astals Cid
f61d64e0e5 xcf: Initialize x/y_offset 
https://gitlab.gnome.org/GNOME/gimp/raw/master/devel-docs/xcf.txt
  When reading old XCF files that lack this property, assume (0,0).
 2019-01-28 21:51:10 +01:00