The branch openssl-3.0 has been updated via 941c877bdb71038f6beeaf416d9b7b7951ff1f19 (commit) from 21467ec273818e70a05ddece1019a13796c0fd26 (commit)
- Log ----------------------------------------------------------------- commit 941c877bdb71038f6beeaf416d9b7b7951ff1f19 Author: Dmitry Belyavskiy <beld...@gmail.com> Date: Wed Jan 12 16:54:45 2022 +0100 Cleansing all the temporary data for s390x Reviewed-by: Paul Dale <pa...@openssl.org> Reviewed-by: Tomas Mraz <to...@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17486) (cherry picked from commit 79c7acc59bb98c2b8451b048ed1dd8cc517df76e) ----------------------------------------------------------------------- Summary of changes: crypto/ec/ecp_s390x_nistp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/crypto/ec/ecp_s390x_nistp.c b/crypto/ec/ecp_s390x_nistp.c index 5c70b2d678..c5726c638b 100644 --- a/crypto/ec/ecp_s390x_nistp.c +++ b/crypto/ec/ecp_s390x_nistp.c @@ -116,7 +116,7 @@ ret: /* Otherwise use default. */ if (rc == -1) rc = ossl_ec_wNAF_mul(group, r, scalar, num, points, scalars, ctx); - OPENSSL_cleanse(param + S390X_OFF_SCALAR(len), len); + OPENSSL_cleanse(param, sizeof(param)); BN_CTX_end(ctx); BN_CTX_free(new_ctx); return rc; @@ -212,7 +212,7 @@ static ECDSA_SIG *ecdsa_s390x_nistp_sign_sig(const unsigned char *dgst, ok = 1; ret: - OPENSSL_cleanse(param + S390X_OFF_K(len), 2 * len); + OPENSSL_cleanse(param, sizeof(param)); if (ok != 1) { ECDSA_SIG_free(sig); sig = NULL;