Commit c3b1424c authored by Bodo Möller's avatar Bodo Möller
Browse files

Use BN_CTX_end when exiting early from BN_mod_exp_mont_word because 

BN_mod_exp_atalla could be used.
parent 8ba6d1b0

crypto/bn/bn_exp.c

+3 −0
Original line number Diff line number Diff line
@@ -692,8 +692,11 @@ int BN_mod_exp_mont_word(BIGNUM *rr, BN_ULONG a, const BIGNUM *p, 
		{

		BN_set_word(t, a);

		if (BN_mod_exp_atalla(rr, t, p, m))

			{

			BN_CTX_end(ctx);

			return 1;

			}

		}

/* If it fails, try the other methods */

#endif