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* [libpng15] Imported from libpng-1.5.27.tarv1.5.27Glenn Randers-Pehrson2016-05-2628-81/+77
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* [libpng15] Imported from libpng-1.5.27rc01.tarv1.5.27rc01Glenn Randers-Pehrson2016-05-1426-72/+74
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* [libpng15] Bump version to 1.5.27beta03Glenn Randers-Pehrson2016-05-1125-65/+69
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* [libpng15] Imported from libpng-1.5.27beta02.tarv1.5.27beta02Glenn Randers-Pehrson2016-05-1112-20/+20
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* [libpng15] Merge png.h with libpng16/png.hGlenn Randers-Pehrson2016-05-113-11/+19
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* [libpng15] Bump version to 1.5.27beta02Glenn Randers-Pehrson2016-03-0925-63/+67
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* [libpng15] Imported from libpng-1.5.27beta01.tarv1.5.27beta01Glenn Randers-Pehrson2016-03-0918-57/+92
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* [libpng15] Added a common-law trademark notice and export control informationGlenn Randers-Pehrson2016-02-143-32/+57
| | | | | | to the LICENSE file, png.h, and the man page. Changed PNG_INFO_cHNK and PNG_FREE_cHNK from 0xnnnn to 0xnnnnU in png.h (Robert C. Seacord).
* [libpng15] Make pnglibconf.h a public header in CmakeLists.txtGlenn Randers-Pehrson2016-02-091-1/+1
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* [libpng15] Updated CMakeLists.txt, added supporting scripts/gen*.cmake.inRoger Leigh2016-02-087-53/+608
| | | | and test.cmake.in (Roger Leigh).
* pngvalid: backport autoconf exit(77) fixJohn Bowler2016-01-281-3/+3
| | | | Signed-off-by: John Bowler <jbowler@acm.org>
* [libpng15] Revised workaround for Coverity issue in pngvalid.cGlenn Randers-Pehrson2016-01-231-17/+7
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* [libpng15] Worked around a false-positive Coverity issue in pngvalid.c.Glenn Randers-Pehrson2016-01-133-7/+22
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* [libpng15] Happy 2016! Updated copyright year.Glenn Randers-Pehrson2016-01-028-24/+24
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* [libpng15] In projects/vstudio, combined readme.txt and WARNING into README.txtGlenn Randers-Pehrson2015-12-294-44/+38
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* [libpng15] Update CHANGES and ANNOUNCE with recent pngvalid.c updateGlenn Randers-Pehrson2015-12-173-2/+35
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* Merge branch 'libpng15' of git://github.com/jbowler/libpng-1 into libpng15Glenn Randers-Pehrson2015-12-171-77/+172
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| * Fix undefined behavior in pngvalid.cJohn Bowler2015-12-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Undefined because (png_byte) << shift is undefined if it changes the signed bit (because png_byte is promoted to int). The libpng exported functions png_get_uint_32 and png_get_uint_16 handle this. Bug reported by David Drysdale as a result of reports from UBSAN in clang 3.8. This changes pngvalid to use BE random numbers; this used to produce errors but these should not be fixed as a result of the previous changes. Signed-off-by: John Bowler <jbowler@acm.org>
| * Merge branch 'libpng15' of ../../libpng into libpng15John Bowler2015-12-1731-82/+80
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| * | pngvalid from libpng 1.7 with fixesJohn Bowler2015-12-151-77/+172
| | | | | | | | | | | | Signed-off-by: John Bowler <jbowler@acm.org>
* | | [libpng15] Bump version to 1.5.27beta01Glenn Randers-Pehrson2015-12-1734-91/+92
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* | [libpng15] Imported from libpng-1.5.26.tarv1.5.26libpng-1.5.26-signedGlenn Randers-Pehrson2015-12-1731-82/+80
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* [libpng15] Imported from libpng-1.5.26rc01.tarv1.5.26rc01Glenn Randers-Pehrson2015-12-1326-72/+72
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* [libpng15] Update some last-changed datesGlenn Randers-Pehrson2015-12-135-3/+6
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* Merge branch 'libpng15-20151213-keyword' of ↵Glenn Randers-Pehrson2015-12-130-0/+0
|\ | | | | | | git://github.com/jbowler/libpng-1 into libpng15
| * Move png_check_keyword to pngset.cJohn Bowler2015-12-133-203/+127
| | | | | | | | | | | | | | This is a backport of the libpng16 version with the warnings switched off. Signed-off-by: John Bowler <jbowler@acm.org>
* | [libpng15] Do png_check_keyword in png_set_*()John Bowler2015-12-133-204/+127
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* | [libpng15] Remove new redundant prototype for png_set_keyword()Glenn Randers-Pehrson2015-12-131-5/+2
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* | [libpng15] Bump version to 1.5.26beta02Glenn Randers-Pehrson2015-12-1341-91/+99
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* | [libpng15] Move png_check_keyword() from pngwutil.c to pngset.cGlenn Randers-Pehrson2015-12-133-135/+138
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* [libpng15] Imported from libpng-1.5.26beta01.tarv1.5.26beta01Glenn Randers-Pehrson2015-12-1115-30/+30
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* [libpng15] Bump version to 1.5.26beta01Glenn Randers-Pehrson2015-12-0929-73/+73
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* [libpng15] Fixed an out-of-range read in png_check_keyword() (Bug reportGlenn Randers-Pehrson2015-12-093-18/+21
| | | | from Qixue Xiao).
* [libpng15] Imported from libpng-1.5.25.tarv1.5.25libpng-1.5.25-signedGlenn Randers-Pehrson2015-12-0228-87/+90
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* [libpng15] Imported from libpng-1.5.25rc01.tarv1.5.25rc01Glenn Randers-Pehrson2015-11-2627-81/+88
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* [libpng15] Imported from libpng-1.5.25beta03.tarv1.5.25beta03Glenn Randers-Pehrson2015-11-2428-76/+82
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* Merge branch 'libpng15-20151123' of git://github.com/jbowler/libpng-1 into ↵Glenn Randers-Pehrson2015-11-242-211/+332
|\ | | | | | | libpng15
| * Test backportJohn Bowler2015-11-232-211/+332
| | | | | | | | | | | | Tests backported from the multi-version compatible ones in libpng 1.7 Signed-off-by: John Bowler <jbowler@acm.org>
* | [libpng15] Imported from libpng-1.5.25beta02.tarv1.5.25beta02Glenn Randers-Pehrson2015-11-2313-25/+25
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* [lbpng15] Revert 12 -> 12U change in pngrutil.cGlenn Randers-Pehrson2015-11-221-1/+1
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* [libpng15] Fixed bug recently introduced in png_set_PLTE() that uses png_ptrGlenn Randers-Pehrson2015-11-223-3/+7
| | | | not info_ptr.
* [libpng15] Bump version to 1.5.25beta02Glenn Randers-Pehrson2015-11-2227-73/+77
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* [libpng15] Imported from libpng-1.5.25beta01.tarv1.5.25beta01Glenn Randers-Pehrson2015-11-2214-26/+26
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* [libpng15] Use unsigned constants in buffer length comparisonsGlenn Randers-Pehrson2015-11-211-5/+6
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* [lbpng15] Rearrange terms in buffer length tests in pngrutil.c toGlenn Randers-Pehrson2015-11-191-5/+5
| | | | avoid potential overflow in calculations.
* [libpng15] Avoid potential pointer overflow in png_handle_iTXt(),Glenn Randers-Pehrson2015-11-133-6/+10
| | | | | png_handle_zTXt(), png_handle_sPLT(), and png_handle_pCAL() (Bug report by John Regehr).
* [libpng15] Bump version to 1.5.25beta01Glenn Randers-Pehrson2015-11-1330-118/+91
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* [libpng15] Imported from libpng-1.5.24.tarv1.5.24Glenn Randers-Pehrson2015-11-1230-92/+80
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* [libpng15] Clean up coding style in png_handle_PLTE()Glenn Randers-Pehrson2015-11-051-7/+9
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* [libpng15] Imported from libpng-1.5.24rc04.tarv1.5.24rc04Glenn Randers-Pehrson2015-11-0526-78/+84
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