The branch master has been updated via 0818dbadf32d193973d84a0736c099166777c071 (commit) from 3d9a51f7edc48ebf4252c6585943c635261aa28f (commit)
- Log ----------------------------------------------------------------- commit 0818dbadf32d193973d84a0736c099166777c071 Author: Jakub Zelenka <bu...@php.net> Date: Sun Aug 14 20:52:13 2016 +0100 Never return -1 from BN_exp Reviewed-by: Tim Hudson <t...@openssl.org> Reviewed-by: Rich Salz <rs...@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1455) ----------------------------------------------------------------------- Summary of changes: crypto/bn/bn_exp.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/crypto/bn/bn_exp.c b/crypto/bn/bn_exp.c index e2f0d5e..61ab56d 100644 --- a/crypto/bn/bn_exp.c +++ b/crypto/bn/bn_exp.c @@ -46,7 +46,7 @@ int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) { /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */ BNerr(BN_F_BN_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return -1; + return 0; } BN_CTX_start(ctx); @@ -177,7 +177,7 @@ int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) { /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */ BNerr(BN_F_BN_MOD_EXP_RECP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return -1; + return 0; } bits = BN_num_bits(p); @@ -1123,7 +1123,7 @@ int BN_mod_exp_mont_word(BIGNUM *rr, BN_ULONG a, const BIGNUM *p, if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) { /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */ BNerr(BN_F_BN_MOD_EXP_MONT_WORD, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return -1; + return 0; } bn_check_top(p); @@ -1254,7 +1254,7 @@ int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) { /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */ BNerr(BN_F_BN_MOD_EXP_SIMPLE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return -1; + return 0; } bits = BN_num_bits(p); _____ openssl-commits mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-commits