From a65e1c5c3ac3b968778c6c2afb58e7cec8f66d03 Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Fri, 14 Nov 2008 10:30:26 +0000 Subject: rta->rta_len is NOT the payload data length, use RTA_PAYLOAD(rta) instead! --- src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c b/src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c index aa4dea9af..fbcd676e4 100644 --- a/src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c +++ b/src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c @@ -1146,9 +1146,10 @@ static status_t get_replay_state(private_kernel_netlink_ipsec_t *this, rtasize = XFRM_PAYLOAD(out, struct xfrm_aevent_id); while(RTA_OK(rta, rtasize)) { - if (rta->rta_type == XFRMA_REPLAY_VAL) + if (rta->rta_type == XFRMA_REPLAY_VAL && + RTA_PAYLOAD(rta) == sizeof(struct xfrm_replay_state)) { - memcpy(replay, RTA_DATA(rta), rta->rta_len); + memcpy(replay, RTA_DATA(rta), RTA_PAYLOAD(rta)); free(out); return SUCCESS; } -- cgit v1.2.3