CVS commit: [netbsd-4] src/common/lib/libc/hash

["Liam J. Foy" <liamjfoy%netbsd.org@localhost>]

Module Name:    src
Committed By:   liamjfoy
Date:           Wed Jul 18 20:20:28 UTC 2007

Modified Files:
        src/common/lib/libc/hash/rmd160 [netbsd-4]: rmd160.c
        src/common/lib/libc/hash/sha2 [netbsd-4]: sha2.c

Log Message:
Pull up following revision(s) (requested by joerg in ticket #776):
        common/lib/libc/hash/sha2/sha2.c: revision 1.5
        common/lib/libc/hash/sha2/sha2.c: revision 1.6
        common/lib/libc/hash/rmd160/rmd160.c: revision 1.3
Fix SIGBUS issues on strict alignment issues. Use le32dec in RMD160
as the data pointer to RMD160_Update doesn't have to be aligned.
In SHA256_Update and SHA512_Update, only operate directly on the passed
in data if no left-over in the context exists and the data is correctly
aligned. The problem was exposed by the audit-packages rewrite in C
and reported for the libnbcompat version in PR pkg/36662.
cast to void* to avoid a fatal warning


To generate a diff of this commit:
cvs rdiff -r1.2 -r1.2.4.1 src/common/lib/libc/hash/rmd160/rmd160.c
cvs rdiff -r1.2.4.2 -r1.2.4.3 src/common/lib/libc/hash/sha2/sha2.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.