Hello,
I am wanting to get some byte counts when ipsec sessions come up and down.
It looked really easy, thinking I could add two env vars in
updown_listener.c, so the updown scripts could log the use for the
sessions, I am working on 5.0.2
looks like it is as simple as adding something like this to
updown_listener.c:METHOD(listener_t, child_updown, bool,
private_updown_listener_t *this, ike_sa_t *ike_sa, child_sa_t *child_sa,
bool up)
time_t use_in, use_out;
u_int64_t bytes_in = 0, bytes_out = 0;
child_sa->get_usestats(child_sa, TRUE, &use_in, &bytes_in);
child_sa->get_usestats(child_sa, FALSE, &use_out, &bytes_out);
/* build the command with all env variables.
* TODO: PLUTO_PEER_CA and PLUTO_NEXT_HOP are currently missing
*/
snprintf(command, sizeof(command),
"2>&1 "
"BYTES_IN='%"PRIu64"' "
"BYTES_OUT='%"PRIu64"' "
Issue is this code doesn't seem to run, I tried changing the
PLUTO_VERSION in this function, just to prove to myself that this was
indeed running the updown scripts, but those vars don't change in the
updown scripts.
Seemed so simple, but I am obviously misunderstanding something in the
system.
Anyone have any suggestions to get me on the right track?
thanks in advance,
andrew
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