diff options
Diffstat (limited to 'src/plugins/nat/nat.h')
| -rw-r--r-- | src/plugins/nat/nat.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h index 324dc2608c0..ddcf4c970b0 100644 --- a/src/plugins/nat/nat.h +++ b/src/plugins/nat/nat.h @@ -68,21 +68,6 @@ typedef struct u32 arc_next_index; } nat_pre_trace_t; -/* deterministic session outside key */ -typedef struct -{ - union - { - struct - { - ip4_address_t ext_host_addr; - u16 ext_host_port; - u16 out_port; - }; - u64 as_u64; - }; -} snat_det_out_key_t; - /* user (internal host) key */ typedef struct { @@ -308,36 +293,6 @@ typedef struct typedef struct { - /* Inside network port */ - u16 in_port; - /* Outside network address and port */ - snat_det_out_key_t out; - /* Session state */ - u8 state; - /* Expire timeout */ - u32 expire; -} snat_det_session_t; - -typedef struct -{ - /* inside IP address range */ - ip4_address_t in_addr; - u8 in_plen; - /* outside IP address range */ - ip4_address_t out_addr; - u8 out_plen; - /* inside IP addresses / outside IP addresses */ - u32 sharing_ratio; - /* number of ports available to internal host */ - u16 ports_per_host; - /* session counter */ - u32 ses_num; - /* vector of sessions */ - snat_det_session_t *sessions; -} snat_det_map_t; - -typedef struct -{ /* backend IP address */ ip4_address_t addr; /* backend port number */ @@ -590,8 +545,6 @@ typedef struct snat_main_s u32 out2in_fast_node_index; u32 ed_out2in_node_index; u32 ed_out2in_slowpath_node_index; - u32 det_in2out_node_index; - u32 det_out2in_node_index; u32 hairpinning_node_index; u32 hairpin_dst_node_index; @@ -600,17 +553,12 @@ typedef struct snat_main_s u32 ed_hairpin_dst_node_index; u32 ed_hairpin_src_node_index; - - /* Deterministic NAT mappings */ - snat_det_map_t *det_maps; - /* If forwarding is enabled */ u8 forwarding_enabled; /* Config parameters */ u8 static_mapping_only; u8 static_mapping_connection_tracking; - u8 deterministic; u8 out2in_dpo; u8 endpoint_dependent; @@ -736,8 +684,6 @@ extern vlib_node_registration_t snat_out2in_node; extern vlib_node_registration_t snat_in2out_worker_handoff_node; extern vlib_node_registration_t snat_in2out_output_worker_handoff_node; extern vlib_node_registration_t snat_out2in_worker_handoff_node; -extern vlib_node_registration_t snat_det_in2out_node; -extern vlib_node_registration_t snat_det_out2in_node; extern vlib_node_registration_t nat44_ed_in2out_node; extern vlib_node_registration_t nat44_ed_in2out_output_node; extern vlib_node_registration_t nat44_ed_out2in_node; @@ -750,7 +696,6 @@ format_function_t format_snat_user; format_function_t format_snat_static_mapping; format_function_t format_snat_static_map_to_resolve; format_function_t format_snat_session; -format_function_t format_det_map_ses; format_function_t format_snat_key; format_function_t format_static_mapping_key; format_function_t format_nat_protocol; @@ -1068,20 +1013,6 @@ u32 icmp_match_out2in_slow (snat_main_t * sm, vlib_node_runtime_t * node, nat_protocol_t * proto, void *d, void *e, u8 * dont_translate); -/* ICMP deterministic NAT session match functions */ -u32 icmp_match_out2in_det (snat_main_t * sm, vlib_node_runtime_t * node, - u32 thread_index, vlib_buffer_t * b0, - ip4_header_t * ip0, ip4_address_t * addr, - u16 * port, u32 * fib_index, - nat_protocol_t * proto, void *d, void *e, - u8 * dont_translate); -u32 icmp_match_in2out_det (snat_main_t * sm, vlib_node_runtime_t * node, - u32 thread_index, vlib_buffer_t * b0, - ip4_header_t * ip0, ip4_address_t * addr, - u16 * port, u32 * fib_index, - nat_protocol_t * proto, void *d, void *e, - u8 * dont_translate); - /* ICMP endpoint-dependent session match functions */ u32 icmp_match_out2in_ed (snat_main_t * sm, vlib_node_runtime_t * node, u32 thread_index, vlib_buffer_t * b0, |