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skia / third_party / libpng / cfc19ff1b6067b83baef5cfb0493b9bd86d3ec15
commitcfc19ff1b6067b83baef5cfb0493b9bd86d3ec15[log] [tgz]
authorJohn Bowler <jbowler@acm.org>Sun Jul 03 12:48:11 2016 -0700
committerJohn Bowler <jbowler@acm.org>Sun Jul 03 13:49:36 2016 -0700
tree52084b8b1d101c69e667ba934701ad3f69fab16c
parent80495124b29d8abf0ec40ae625f5bcb5ef623f42 [diff]
pngcp bug fixes

The fixed size buffer for the file name being processed could have a byte
written beyond the end; a bug where the test was updated without changing the
size of the buffer.  This commit reduces the buffer to the system maximum.

png_getrowbytes could, in theory, return 0; probably only if there is a bug in
libpng but the code now checks.

Signed-off-by: John Bowler <jbowler@acm.org>
1 file changed
tree: 52084b8b1d101c69e667ba934701ad3f69fab16c
  1. arm/
  2. contrib/
  3. projects/
  4. scripts/
  5. tests/
  6. ANNOUNCE
  7. autogen.sh
  8. CHANGES
  9. CMakeLists.txt
  10. configure.ac
  11. example.c
  12. INSTALL
  13. libpng-config.in
  14. libpng-manual.txt
  15. libpng.3
  16. libpng.pc.in
  17. libpngpf.3
  18. LICENSE
  19. Makefile.am
  20. png.5
  21. png.c
  22. png.h
  23. pngbar.jpg
  24. pngbar.png
  25. pngconf.h
  26. pngdebug.h
  27. pngerror.c
  28. pngget.c
  29. pnginfo.h
  30. pngmem.c
  31. pngnow.png
  32. pngpread.c
  33. pngpriv.h
  34. pngread.c
  35. pngrio.c
  36. pngrtran.c
  37. pngrutil.c
  38. pngset.c
  39. pngstruct.h
  40. pngtest.c
  41. pngtest.png
  42. pngtrans.c
  43. pngusr.dfa
  44. pngwio.c
  45. pngwrite.c
  46. pngwtran.c
  47. pngwutil.c
  48. README
  49. TODO