diff options
| author | Theo Buehler <tb@cvs.openbsd.org> | 2021-05-13 14:28:04 +0000 |
|---|---|---|
| committer | Theo Buehler <tb@cvs.openbsd.org> | 2021-05-13 14:28:04 +0000 |
| commit | 3654e6db413053687abb303257071ec9a53f59da (patch) | |
| tree | e63242376ee21a2b2385096d687859bbd938b6c2 /sbin/isakmpd | |
| parent | 46dadd24146f8ec3eb5741205cbb1dce7e8b44ac (diff) | |
Use field independent versions of {get,set}_coordinates()
ok tobhe
Diffstat (limited to 'sbin/isakmpd')
| -rw-r--r-- | sbin/isakmpd/dh.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/sbin/isakmpd/dh.c b/sbin/isakmpd/dh.c index 3b2af8eb964..f7b07c865d1 100644 --- a/sbin/isakmpd/dh.c +++ b/sbin/isakmpd/dh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dh.c,v 1.21 2017/11/08 13:33:49 patrick Exp $ */ +/* $OpenBSD: dh.c,v 1.22 2021/05/13 14:28:03 tb Exp $ */ /* * Copyright (c) 2010-2014 Reyk Floeter <reyk@openbsd.org> @@ -535,16 +535,8 @@ ec_point2raw(struct group *group, const EC_POINT *point, if ((ecgroup = EC_KEY_get0_group(group->ec)) == NULL) goto done; - if (EC_METHOD_get_field_type(EC_GROUP_method_of(ecgroup)) == - NID_X9_62_prime_field) { - if (!EC_POINT_get_affine_coordinates_GFp(ecgroup, - point, x, y, bnctx)) - goto done; - } else { - if (!EC_POINT_get_affine_coordinates_GF2m(ecgroup, - point, x, y, bnctx)) - goto done; - } + if (!EC_POINT_get_affine_coordinates(ecgroup, point, x, y, bnctx)) + goto done; xoff = xlen - BN_num_bytes(x); bzero(buf, xoff); @@ -603,16 +595,8 @@ ec_raw2point(struct group *group, u_int8_t *buf, size_t len) if ((point = EC_POINT_new(ecgroup)) == NULL) goto done; - if (EC_METHOD_get_field_type(EC_GROUP_method_of(ecgroup)) == - NID_X9_62_prime_field) { - if (!EC_POINT_set_affine_coordinates_GFp(ecgroup, - point, x, y, bnctx)) - goto done; - } else { - if (!EC_POINT_set_affine_coordinates_GF2m(ecgroup, - point, x, y, bnctx)) - goto done; - } + if (!EC_POINT_set_affine_coordinates(ecgroup, point, x, y, bnctx)) + goto done; ret = 0; done: |