diff options
Diffstat (limited to 'udp_flow.h')
| -rw-r--r-- | udp_flow.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -16,6 +16,7 @@ * @flush1: @s[1] may have datagrams queued for other flows * @ts: Activity timestamp * @s: Socket fd (or -1) for each side of the flow + * @activity: Packets seen from each side of the flow, up to UINT8_MAX */ struct udp_flow { /* Must be first element */ @@ -29,6 +30,7 @@ struct udp_flow { time_t ts; int s[SIDES]; + uint8_t activity[SIDES]; }; struct udp_flow *udp_at_sidx(flow_sidx_t sidx); @@ -46,5 +48,7 @@ bool udp_flow_defer(const struct ctx *c, struct udp_flow *uflow, const struct timespec *now); bool udp_flow_timer(const struct ctx *c, struct udp_flow *uflow, const struct timespec *now); +void udp_flow_activity(struct udp_flow *uflow, unsigned int sidei, + const struct timespec *now); #endif /* UDP_FLOW_H */ |