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[libpng16] Imported from libpng-1.6.33.tar

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This commit is contained in:
Glenn Randers-Pehrson
2017-09-28 13:57:00 -05:00
parent 414de98047
commit 2ee8cb0559
31 changed files with 266 additions and 78 deletions
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31
ANNOUNCE
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@@ -1,36 +1,32 @@
Libpng 1.6.33rc02 - September 23, 2017
Libpng 1.6.33 - September 28, 2017
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
This is a public release of libpng, intended for use in production codes.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
1.6.33rc02.tar.xz (LZMA-compressed, recommended)
1.6.33rc02.tar.gz
libpng-1.6.33.tar.xz (LZMA-compressed, recommended)
libpng-1.6.33.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
lp1633r02.7z (LZMA-compressed, recommended)
lp1633r02.zip
lpng1633.7z (LZMA-compressed, recommended)
lpng1633.zip
Other information:
1.6.33rc02-README.txt
1.6.33rc02-LICENSE.txt
libpng-1.6.33rc02-*.asc (armored detached GPG signatures)
libpng-1.6.33-README.txt
libpng-1.6.33-LICENSE.txt
libpng-1.6.33-*.asc (armored detached GPG signatures)
Changes since the last public release (1.6.32):
Version 1.6.33beta01 [August 28, 2017]
Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing
parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
Fixed off-by-one error in png_do_check_palette_indexes() (Bug report
by Mick P., Source Forge Issue #269).
Version 1.6.33beta02 [September 3, 2017]
Initialize png_handler.row_ptr in contrib/oss-fuzz/libpng_read_fuzzer.cc
to fix shortlived oss-fuzz issue 3234.
Compute a larger limit on IDAT because some applications write a deflate
@@ -38,15 +34,11 @@ Version 1.6.33beta02 [September 3, 2017]
Use current date (DATE) instead of release-date (RDATE) in last
changed date of contrib/oss-fuzz files.
Enabled ARM support in CMakeLists.txt (Bernd Kuhls).
Version 1.6.33beta03 [September 14, 2017]
Fixed incorrect typecast of some arguments to png_malloc() and
png_calloc() that were png_uint_32 instead of png_alloc_size_t
(Bug report by "irwir" in Github libpng issue #175).
Use pnglibconf.h.prebuilt when building for ANDROID with cmake (Github
issue 162, by rcdailey).
Version 1.6.33rc01 [September 20, 2017]
Initialize memory allocated by png_inflate to zero, using memset, to
stop an oss-fuzz "use of uninitialized value" detection in png_set_text_2()
due to truncated iTXt or zTXt chunk.
@@ -54,13 +46,14 @@ Version 1.6.33rc01 [September 20, 2017]
stop an oss-fuzz "use of uninitialized value" detection in
png_icc_check_tag_table() due to truncated iCCP chunk.
Removed a redundant test (suggested by "irwir" in Github issue #180).
Version 1.6.33rc02 [September 23, 2017]
Added an interlaced version of each file in contrib/pngsuite.
Relocate new memset() call in pngrutil.c.
Removed more redundant tests (suggested by "irwir" in Github issue #180).
Add support for loading images with associated alpha in the Simplified
API (Samuel Williams).
Revert contrib/oss-fuzz/libpng_read_fuzzer.cc to libpng-1.6.32 state.
Initialize png_handler.row_ptr in contrib/oss-fuzz/libpng_read_fuzzer.cc
Add end_info structure and png_read_end() to the libpng fuzzer.
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