diff options
Diffstat (limited to 'udp.h')
| -rw-r--r-- | udp.h | 17 |
1 files changed, 6 insertions, 11 deletions
@@ -11,6 +11,8 @@ int udp_sock_init(struct ctx *c); void udp_timer(struct ctx *c, struct timespec *ts); void udp_update_l2_buf(unsigned char *eth_d, unsigned char *eth_s, uint32_t *ip_da); +void udp_remap_to_tap(in_port_t port, in_port_t delta); +void udp_remap_to_init(in_port_t port, in_port_t delta); /** * union udp_epoll_ref - epoll reference portion for TCP connections @@ -37,20 +39,13 @@ union udp_epoll_ref { /** * struct udp_ctx - Execution context for UDP - * @port6_to_tap: IPv6 ports bound host/init-side, packets to guest/tap - * @port4_to_init: IPv4 ports bound namespace-side, spliced to init - * @port6_to_init: IPv6 ports bound namespace-side, spliced to init - * @port4_to_ns: IPv4 ports bound init-side, spliced to namespace - * @port6_to_ns: IPv6 ports bound init-side, spliced to namespace + * @port_to_tap: Ports bound host-side, data to tap or ns L4 socket + * @port_to_init: Ports bound namespace-side, data to init L4 socket * @timer_run: Timestamp of most recent timer run */ struct udp_ctx { - uint8_t port4_to_tap [USHRT_MAX / 8]; - uint8_t port6_to_tap [USHRT_MAX / 8]; - uint8_t port4_to_init [USHRT_MAX / 8]; - uint8_t port6_to_init [USHRT_MAX / 8]; - uint8_t port4_to_ns [USHRT_MAX / 8]; - uint8_t port6_to_ns [USHRT_MAX / 8]; + uint8_t port_to_tap [USHRT_MAX / 8]; + uint8_t port_to_init [USHRT_MAX / 8]; struct timespec timer_run; }; |