diff options
Diffstat (limited to 'src/plugins/nat/nat64.c')
| -rw-r--r-- | src/plugins/nat/nat64.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/plugins/nat/nat64.c b/src/plugins/nat/nat64.c index abf59a341f4..6c5bfc15196 100644 --- a/src/plugins/nat/nat64.c +++ b/src/plugins/nat/nat64.c @@ -133,12 +133,12 @@ nat64_get_worker_out2in (vlib_buffer_t * b, ip4_header_t * ip) u16 port; u32 proto; - proto = ip_proto_to_snat_proto (ip->protocol); + proto = ip_proto_to_nat_proto (ip->protocol); udp = ip4_next_header (ip); port = udp->dst_port; /* unknown protocol */ - if (PREDICT_FALSE (proto == ~0)) + if (PREDICT_FALSE (proto == NAT_PROTOCOL_OTHER)) { nat64_db_t *db; ip46_address_t daddr; @@ -170,17 +170,17 @@ nat64_get_worker_out2in (vlib_buffer_t * b, ip4_header_t * ip) { /* if error message, then it's not fragmented and we can access it */ ip4_header_t *inner_ip = (ip4_header_t *) (echo + 1); - proto = ip_proto_to_snat_proto (inner_ip->protocol); + proto = ip_proto_to_nat_proto (inner_ip->protocol); void *l4_header = ip4_next_header (inner_ip); switch (proto) { - case SNAT_PROTOCOL_ICMP: + case NAT_PROTOCOL_ICMP: icmp = (icmp46_header_t *) l4_header; echo = (icmp_echo_header_t *) (icmp + 1); port = echo->identifier; break; - case SNAT_PROTOCOL_UDP: - case SNAT_PROTOCOL_TCP: + case NAT_PROTOCOL_UDP: + case NAT_PROTOCOL_TCP: port = ((tcp_udp_header_t *) l4_header)->src_port; break; default: @@ -314,7 +314,7 @@ nat64_add_del_pool_addr (u32 thread_index, clib_memset (a->busy_##n##_port_refcounts, 0, sizeof(a->busy_##n##_port_refcounts)); \ a->busy_##n##_ports = 0; \ vec_validate_init_empty (a->busy_##n##_ports_per_thread, tm->n_vlib_mains - 1, 0); - foreach_snat_protocol + foreach_nat_protocol #undef _ } else @@ -524,7 +524,7 @@ nat64_interfaces_walk (nat64_interface_walk_fn_t fn, void *ctx) } int -nat64_alloc_out_addr_and_port (u32 fib_index, snat_protocol_t proto, +nat64_alloc_out_addr_and_port (u32 fib_index, nat_protocol_t proto, ip4_address_t * addr, u16 * port, u32 thread_index) { @@ -560,7 +560,7 @@ nat64_free_out_addr_and_port (struct nat64_db_s *db, ip4_address_t * addr, int i; snat_address_t *a; u32 thread_index = db - nm->db; - snat_protocol_t proto = ip_proto_to_snat_proto (protocol); + nat_protocol_t proto = ip_proto_to_nat_proto (protocol); u16 port_host_byte_order = clib_net_to_host_u16 (port); for (i = 0; i < vec_len (nm->addr_pool); i++) @@ -571,13 +571,13 @@ nat64_free_out_addr_and_port (struct nat64_db_s *db, ip4_address_t * addr, switch (proto) { #define _(N, j, n, s) \ - case SNAT_PROTOCOL_##N: \ + case NAT_PROTOCOL_##N: \ ASSERT (a->busy_##n##_port_refcounts[port_host_byte_order] >= 1); \ --a->busy_##n##_port_refcounts[port_host_byte_order]; \ a->busy_##n##_ports--; \ a->busy_##n##_ports_per_thread[thread_index]--; \ break; - foreach_snat_protocol + foreach_nat_protocol #undef _ default: nat_elog_notice ("unknown protocol"); @@ -663,7 +663,7 @@ nat64_add_del_static_bib_entry (ip6_address_t * in_addr, nat64_db_bib_entry_t *bibe; u32 fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6, vrf_id, nat_fib_src_hi); - snat_protocol_t p = ip_proto_to_snat_proto (proto); + nat_protocol_t p = ip_proto_to_nat_proto (proto); ip46_address_t addr; int i; snat_address_t *a; @@ -707,7 +707,7 @@ nat64_add_del_static_bib_entry (ip6_address_t * in_addr, switch (p) { #define _(N, j, n, s) \ - case SNAT_PROTOCOL_##N: \ + case NAT_PROTOCOL_##N: \ if (a->busy_##n##_port_refcounts[out_port]) \ return VNET_API_ERROR_INVALID_VALUE; \ ++a->busy_##n##_port_refcounts[out_port]; \ @@ -717,7 +717,7 @@ nat64_add_del_static_bib_entry (ip6_address_t * in_addr, a->busy_##n##_ports_per_thread[thread_index]++; \ } \ break; - foreach_snat_protocol + foreach_nat_protocol #undef _ default: clib_memset (&addr, 0, sizeof (addr)); @@ -870,12 +870,12 @@ nat64_session_reset_timeout (nat64_db_st_entry_t * ste, vlib_main_t * vm) nat64_main_t *nm = &nat64_main; u32 now = (u32) vlib_time_now (vm); - switch (ip_proto_to_snat_proto (ste->proto)) + switch (ip_proto_to_nat_proto (ste->proto)) { - case SNAT_PROTOCOL_ICMP: + case NAT_PROTOCOL_ICMP: ste->expire = now + nm->icmp_timeout; return; - case SNAT_PROTOCOL_TCP: + case NAT_PROTOCOL_TCP: { switch (ste->tcp_state) { @@ -894,7 +894,7 @@ nat64_session_reset_timeout (nat64_db_st_entry_t * ste, vlib_main_t * vm) return; } } - case SNAT_PROTOCOL_UDP: + case NAT_PROTOCOL_UDP: ste->expire = now + nm->udp_timeout; return; default: |