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author	Bruce Momjian <bruce@momjian.us>
	Thu, 17 Apr 2014 16:37:53 +0000 (12:37 -0400)
committer	Bruce Momjian <bruce@momjian.us>
	Thu, 17 Apr 2014 16:37:53 +0000 (12:37 -0400)
commit	ea8725a8b376b46324b47616432670769cae95ed
tree	91ca7ccb55ea85565370d1777a16bd6ceda9e69a	tree \| snapshot
parent	d3c7498042658884d388c1e86f060d2bf563eedd	commit \| diff

pgcrypto: fix memset() calls that might be optimized away

Specifically, on-stack memset() might be removed, so:

* Replace memset() with px_memset()
* Add px_memset to copy_crlf()
* Add px_memset to pgp-s2k.c

Patch by Marko Kreen

Report by PVS-Studio

Backpatch through 8.4.

22 files changed:

contrib/pgcrypto/crypt-blowfish.c		diff \| blob \| blame \| history
contrib/pgcrypto/crypt-md5.c		diff \| blob \| blame \| history
contrib/pgcrypto/fortuna.c		diff \| blob \| blame \| history
contrib/pgcrypto/internal-sha2.c		diff \| blob \| blame \| history
contrib/pgcrypto/internal.c		diff \| blob \| blame \| history
contrib/pgcrypto/mbuf.c		diff \| blob \| blame \| history
contrib/pgcrypto/openssl.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-cfb.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-compress.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-decrypt.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-encrypt.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-mpi.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-pgsql.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-pubenc.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-pubkey.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp-s2k.c		diff \| blob \| blame \| history
contrib/pgcrypto/pgp.c		diff \| blob \| blame \| history
contrib/pgcrypto/px-crypt.c		diff \| blob \| blame \| history
contrib/pgcrypto/px-hmac.c		diff \| blob \| blame \| history
contrib/pgcrypto/px.c		diff \| blob \| blame \| history
contrib/pgcrypto/px.h		diff \| blob \| blame \| history
contrib/pgcrypto/sha2.c		diff \| blob \| blame \| history

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