CVSROOT: /cvs Module name: src Changes by: bc...@cvs.openbsd.org 2016/09/03 08:37:52
Modified files:
lib/libcrypto/bn: bn_exp.c
Log message:
BN_mod_exp_mont_consttime: check for zero modulus.
Don't dereference |d| when |top| is zero. Also test that various
BIGNUM methods behave correctly on zero/even inputs.
Original patch from OpenSSL commit d46e946d2603c64df6e1e4f9db0c70baaf1c4c03
