net/xfrm/xfrm_user.c

617 	struct xfrm_replay_state_esn *up;
623 	up = nla_data(rp);
624 	ulen = xfrm_replay_state_esn_len(up);
638 	if (replay_esn->bmp_len != up->bmp_len) {
643 	if (up->replay_window > up->bmp_len * sizeof(__u32) * 8) {
655 	struct xfrm_replay_state_esn *p, *pp, *up;
661 	up = nla_data(rta);
662 	klen = xfrm_replay_state_esn_len(up);
663 	ulen = nla_len(rta) >= (int)klen ? klen : sizeof(*up);
675 	memcpy(p, up, ulen);
676 	memcpy(pp, up, ulen);
2131 		struct xfrm_user_tmpl *up = &vec[i];
2134 		memset(up, 0, sizeof(*up));
2135 		memcpy(&up->id, &kp->id, sizeof(up->id));
2136 		up->family = kp->encap_family;
2137 		memcpy(&up->saddr, &kp->saddr, sizeof(up->saddr));
2138 		up->reqid = kp->reqid;
2139 		up->mode = kp->mode;
2140 		up->share = kp->share;
2141 		up->optional = kp->optional;
2142 		up->aalgos = kp->aalgos;
2143 		up->ealgos = kp->ealgos;
2144 		up->calgos = kp->calgos;
2304 	struct xfrm_userpolicy_default *up;
2305 	int len = NLMSG_ALIGN(sizeof(*up));
2314 	nlh = nlmsg_put(skb, 0, 0, XFRM_MSG_GETDEFAULT, sizeof(*up), 0);
2320 	up = nlmsg_data(nlh);
2321 	up->in = net->xfrm.policy_default[XFRM_POLICY_IN];
2322 	up->fwd = net->xfrm.policy_default[XFRM_POLICY_FWD];
2323 	up->out = net->xfrm.policy_default[XFRM_POLICY_OUT];
2344 	struct xfrm_userpolicy_default *up = nlmsg_data(nlh);
2346 	if (xfrm_userpolicy_is_valid(up->in))
2347 		net->xfrm.policy_default[XFRM_POLICY_IN] = up->in;
2349 	if (xfrm_userpolicy_is_valid(up->fwd))
2350 		net->xfrm.policy_default[XFRM_POLICY_FWD] = up->fwd;
2352 	if (xfrm_userpolicy_is_valid(up->out))
2353 		net->xfrm.policy_default[XFRM_POLICY_OUT] = up->out;
2720 	struct xfrm_user_polexpire *up = nlmsg_data(nlh);
2721 	struct xfrm_userpolicy_info *p = &up->pol;
2770 	if (up->hard) {
2774 	km_policy_expired(xp, p->dir, up->hard, nlh->nlmsg_pid);