diff options
Diffstat (limited to 'udp_flow.h')
| -rw-r--r-- | udp_flow.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -10,6 +10,7 @@ /** * struct udp - Descriptor for a flow of UDP packets * @f: Generic flow information + * @closed: Flow is already closed * @ts: Activity timestamp * @s: Socket fd (or -1) for each side of the flow */ @@ -17,6 +18,7 @@ struct udp_flow { /* Must be first element */ struct flow_common f; + bool closed :1; time_t ts; int s[SIDES]; }; @@ -30,6 +32,8 @@ flow_sidx_t udp_flow_from_tap(const struct ctx *c, const void *saddr, const void *daddr, in_port_t srcport, in_port_t dstport, const struct timespec *now); +void udp_flow_close(const struct ctx *c, struct udp_flow *uflow); +bool udp_flow_defer(const struct udp_flow *uflow); bool udp_flow_timer(const struct ctx *c, struct udp_flow *uflow, const struct timespec *now); |