| |
| Libpng 1.4.22rc01 - September 20, 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. |
| |
| Files available for download: |
| |
| Source files with LF line endings (for Unix/Linux) and with a |
| "configure" script |
| |
| 1.4.22rc01.tar.xz (LZMA-compressed, recommended) |
| 1.4.22rc01.tar.gz |
| |
| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
| |
| lp1422r01.7z (LZMA-compressed, recommended) |
| lp1422r01.zip |
| |
| Other information: |
| |
| 1.4.22rc01-README.txt |
| 1.4.22rc01-LICENSE.txt |
| libpng-1.4.22rc01-*.asc (armored detached GPG signatures) |
| |
| Changes since the last public release (1.4.20): |
| |
| version 1.4.22beta01 [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). |
| |
| version 1.4.22beta02 [September 14, 2017] |
| Compute a larger limit on IDAT because some applications write a deflate |
| buffer for each row (Bug report by Andrew Church). |
| 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). |
| |
| version 1.4.22beta03 [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. |
| |
| Send comments/corrections/commendations to glennrp at users.sourceforge.net |
| or to png-mng-implement at lists.sf.net (subscription required; visit |
| https://lists.sourceforge.net/lists/listinfo/png-mng-implement). |
| |
| Glenn R-P |
