tree 5d10a711dd745bb2d038d90db1606225ce2fba80
parent 7d82bcad71e8d4a649279b2b3fdf2c4d9934b604
author Antonios Vamporakis <ant@area128.com> 1388455021 +0100
committer Tom Rini <trini@ti.com> 1389708065 -0500

lzma: fix buffer bound check error

Variable uncompressedSize references the space available, while outSizeFull is
the actual expected uncompressed size. Using the wrong value causes LzmaDecode
to return SZ_ERROR_INPUT_EOF. Problem was introduced in commit afca294. While
at it add additional debug message.

Signed-off-by: Antonios Vamporakis <ant@area128.com>
CC: Kees Cook <keescook@chromium.org>
CC: Simon Glass <sjg@chromium.org>
CC: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
CC: Luka Perkov <luka@openwrt.org>