66 lines
1.9 KiB
Plaintext
66 lines
1.9 KiB
Plaintext
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Libpng 1.2.46 - July 9, 2011
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This is a public release of libpng, intended for use in production codes.
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Files available for download:
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Source files with LF line endings (for Unix/Linux) and with a
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"configure" script
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libpng-1.2.46.tar.xz (LZMA-compressed, recommended)
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libpng-1.2.46.tar.gz
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libpng-1.2.46.tar.bz2
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Source files with LF line endings (for Unix/Linux) without the
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"configure" script
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libpng-1.2.46-no-config.tar.xz (LZMA-compressed, recommended)
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libpng-1.2.46-no-config.tar.gz
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libpng-1.2.46-no-config.tar.bz2
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Source files with CRLF line endings (for Windows), without the
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"configure" script
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lpng1246.zip
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lpng1246.7z
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lpng1246.tar.bz2
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Project files
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libpng-1.2.46-project-netware.zip
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libpng-1.2.46-project-wince.zip
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Other information:
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libpng-1.2.46-README.txt
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libpng-1.2.46-KNOWNBUGS.txt
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libpng-1.2.46-LICENSE.txt
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libpng-1.2.46-Y2K-compliance.txt
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libpng-1.2.46-[previous version]-diff.txt
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Changes since the last public release (1.2.43):
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version 1.2.45 [July 9, 2011]
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Fixed uninitialized memory read in png_format_buffer() (Bug
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report by Frank Busse, related to CVE-2004-0421).
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Pass "" instead of '\0' to png_default_error() in png_err(). This mistake
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was introduced in libpng-1.2.20beta01.
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Check for up->location !PNG_AFTER_IDAT when writing unknown chunks
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before IDAT.
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Ported bugfix in pngrtran.c from 1.5.3: when expanding a paletted image,
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always expand to RGBA if transparency is present.
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Check for integer overflow in png_set_rgb_to_gray().
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Check for sCAL chunk too short.
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Added CMakeLists.txt, projects/xcode, and pnggccrd.c to EXTRA_DIST in
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Makefile.am and Makefile.in
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Udated copyright year to 2011.
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Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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(subscription required; visit
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https://lists.sourceforge.net/lists/listinfo/png-mng-implement
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to subscribe) or to glennrp at users.sourceforge.net
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Glenn R-P
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