diff options
Diffstat (limited to 'src/plugins/nat/nat.api')
| -rw-r--r-- | src/plugins/nat/nat.api | 541 |
1 files changed, 273 insertions, 268 deletions
diff --git a/src/plugins/nat/nat.api b/src/plugins/nat/nat.api index 80a70a7e995..7f9fe3f8e7b 100644 --- a/src/plugins/nat/nat.api +++ b/src/plugins/nat/nat.api @@ -13,9 +13,8 @@ * limitations under the License. */ -option version = "5.0.0"; +option version = "4.1.0"; import "vnet/ip/ip_types.api"; -import "vnet/interface_types.api"; /** * @file nat.api @@ -29,18 +28,6 @@ import "vnet/interface_types.api"; * Common NAT plugin APIs */ -enum nat_config_flags : u8 -{ - NAT_IS_TWICE_NAT = 0x01, - NAT_IS_SELF_TWICE_NAT = 0x02, - NAT_IS_OUT2IN_ONLY = 0x04, - NAT_IS_ADDR_ONLY = 0x08, - NAT_IS_OUTSIDE = 0x10, - NAT_IS_INSIDE = 0x20, - NAT_IS_STATIC = 0x40, - NAT_IS_EXT_HOST_VALID = 0x80, -}; - /** \brief Control ping from client to api server request @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @@ -78,12 +65,11 @@ define nat_show_config /** \brief Show NAT plugin startup config reply @param context - sender context, to match reply w/ request @param retval - return code for the request - @param static_mapping_only - if true dynamic translations disabled - @param static_mapping_connection_tracking - if true create session data - @param deterministic - if true deterministic mapping - @param endpoint_dependent - if true endpoint-dependent mode - @param out2in_dpo - if true out2in dpo mode - @param dslite_ce - if true DS-Lite is CE/B4 element, if false AFTR elemet + @param static_mapping_only - if 1 dynamic translations disabled + @param static_mapping_connection_tracking - if 1 create session data + @param deterministic - if 1 deterministic mapping + @param endpoint_dependent - if 1 endpoint-dependent mode + @param out2in_dpo - if 1 out2in dpo mode @param translation_buckets - number of translation hash buckets @param translation_memory_size - translation hash memory size @param user_buckets - number of user hash buckets @@ -91,6 +77,7 @@ define nat_show_config @param max_translations_per_user - maximum number of translations per user @param outside_vrf_id - outside VRF id @param inside_vrf_id - default inside VRF id + @param dslite_ce - if DS-Lite is CE/B4 element, if 0 AFTR elemet @param nat64_bib_buckets - number of NAT64 BIB hash buckets @param nat64_bib_memory_size - memory size of NAT64 BIB hash @param nat64_st_buckets - number of NAT64 session table hash buckets @@ -100,12 +87,11 @@ define nat_show_config_reply { u32 context; i32 retval; - bool static_mapping_only; - bool static_mapping_connection_tracking; - bool deterministic; - bool endpoint_dependent; - bool out2in_dpo; - bool dslite_ce; + u8 static_mapping_only; + u8 static_mapping_connection_tracking; + u8 deterministic; + u8 endpoint_dependent; + u8 out2in_dpo; u32 translation_buckets; u32 translation_memory_size; u32 user_buckets; @@ -113,6 +99,7 @@ define nat_show_config_reply u32 max_translations_per_user; u32 outside_vrf_id; u32 inside_vrf_id; + u8 dslite_ce; u32 nat64_bib_buckets; u32 nat64_bib_memory_size; u32 nat64_st_buckets; @@ -149,7 +136,7 @@ define nat_worker_details { u32 context; u32 worker_index; u32 lcore_id; - string name; + u8 name[64]; }; /** \brief Enable/disable NAT IPFIX logging @@ -157,14 +144,14 @@ define nat_worker_details { @param context - sender context, to match reply w/ request @param domain_id - observation domain ID @param src_port - source port number - @param enable - true if enable, false if disable + @param enable - 1 if enable, 0 if disable */ autoreply define nat_ipfix_enable_disable { u32 client_index; u32 context; u32 domain_id; u16 src_port; - bool enable; + u8 enable; }; /** \brief Set NAT virtual fragmentation reassembly @@ -174,7 +161,7 @@ autoreply define nat_ipfix_enable_disable { @param max_reass - maximum number of concurrent reassemblies @param max_frag - maximum number of fragmets per reassembly @param drop_frag - if 0 translate fragments, otherwise drop fragments - @param is_ip6 - true if IPv6, false if IPv4 + @param is_ip6 - 1 if IPv6, 0 if IPv4 */ autoreply define nat_set_reass { u32 client_index; @@ -183,7 +170,7 @@ autoreply define nat_set_reass { u16 max_reass; u8 max_frag; u8 drop_frag; - bool is_ip6; + u8 is_ip6; }; /** \brief Get NAT virtual fragmentation reassembly configuration @@ -231,16 +218,18 @@ define nat_reass_dump { /** \brief NAT virtual fragmentation reassemblies response @param context - sender context, to match reply w/ request - @param src_addr - source IPv4 address - @param dst_addr - destination IPv4 address + @param is_ip4 - 1 if address type is IPv4 + @param src_addr - source IP address + @param dst_addr - destination IP address @param frag_id - fragment ID @param proto - protocol @param frag_n - number of cached fragments */ define nat_reass_details { u32 context; - vl_api_address_t src_addr; - vl_api_address_t dst_addr; + u8 is_ip4; + u8 src_addr[16]; + u8 dst_addr[16]; u32 frag_id; u8 proto; u8 frag_n; @@ -348,13 +337,13 @@ define nat_get_addr_and_port_alloc_alg_reply { @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param mss_value - MSS value to be used for MSS rewriting - @param enable - if true enable MSS rewriting feature else disable + @param enable - disable(0)/enable(1) MSS rewriting feature */ autoreply define nat_set_mss_clamping { u32 client_index; u32 context; u16 mss_value; - bool enable; + u8 enable; }; /** \brief Get TCP MSS rewriting configuration @@ -370,13 +359,13 @@ define nat_get_mss_clamping { @param context - sender context, to match reply w/ request @param retval - return code @param mss_value - MSS value to be used for MSS rewriting - @param enable - if true enable MSS rewriting feature else disable + @param enable - disable(0)/enable(1) MSS rewriting feature */ define nat_get_mss_clamping_reply { u32 context; i32 retval; u16 mss_value; - bool enable; + u8 enable; }; /** \brief Set HA listener (local settings) @@ -469,8 +458,8 @@ autoreply define nat_ha_flush { }; /** \brief Resync HA (resend existing sessions to new failover) - @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request + @param retval - return code @param want_resync_event - resync completed event sent to the sender via nat_ha_resync_completed_event API message if non-zero @@ -510,18 +499,17 @@ service { @param first_ip_address - first IPv4 address @param last_ip_address - last IPv4 address @param vrf_id - VRF id of tenant, ~0 means independent of VRF - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_TWICE_NAT if NAT address range for external hosts - + @param twice_nat - twice NAT address range for extenal hosts + @param is_add - 1 if add, 0 if delete */ autoreply define nat44_add_del_address_range { u32 client_index; u32 context; - vl_api_ip4_address_t first_ip_address; - vl_api_ip4_address_t last_ip_address; + u8 first_ip_address[4]; + u8 last_ip_address[4]; u32 vrf_id; - bool is_add; - vl_api_nat_config_flags_t flags; + u8 twice_nat; + u8 is_add; }; /** \brief Dump NAT44 addresses @@ -536,30 +524,29 @@ define nat44_address_dump { /** \brief NAT44 address details response @param context - sender context, to match reply w/ request @param ip_address - IPv4 address - @param flags - flag NAT_IS_TWICE_NAT if NAT address range for external hosts + @param twice_nat - twice NAT address range for extenal hosts @param vrf_id - VRF id of tenant, ~0 means independent of VRF */ define nat44_address_details { u32 context; - vl_api_ip4_address_t ip_address; - vl_api_nat_config_flags_t flags; + u8 ip_address[4]; + u8 twice_nat; u32 vrf_id; }; /** \brief Enable/disable NAT44 feature on the interface @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_INSIDE if interface is inside else - interface is outside + @param is_add - 1 if add, 0 if delete + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - software index of the interface */ autoreply define nat44_interface_add_del_feature { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_add; + u8 is_inside; + u32 sw_if_index; }; /** \brief Dump interfaces with NAT44 feature @@ -573,33 +560,29 @@ define nat44_interface_dump { /** \brief NAT44 interface details response @param context - sender context, to match reply w/ request + @param is_inside - 1 if inside, 0 if outside, 2 if inside and outside @param sw_if_index - software index of the interface - @param flags - flag NAT_IS_INSIDE if interface is inside, - flag NAT_IS_OUTSIDE if interface is outside - and if both flags are set the interface is - both inside and outside */ define nat44_interface_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_inside; + u32 sw_if_index; }; /** \brief Enable/disbale NAT44 as an interface output feature (postrouting in2out translation) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_INSIDE if interface is inside else - interface is outside + @param is_add - 1 if add, 0 if delete + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - software index of the interface */ autoreply define nat44_interface_add_del_output_feature { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_add; + u8 is_inside; + u32 sw_if_index; }; /** \brief Dump interfaces with NAT44 output feature @@ -613,26 +596,20 @@ define nat44_interface_output_feature_dump { /** \brief NAT44 interface with output feature details response @param context - sender context, to match reply w/ request - @param flags - flag NAT_IS_INSIDE if interface is inside else - interface is outside + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - software index of the interface */ define nat44_interface_output_feature_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_inside; + u32 sw_if_index; }; /** \brief Add/delete NAT44 static mapping @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_ADDR_ONLY if address only mapping, - flag nat_is_twice_nat if nat address range for external hosts, - flag NAT_IS_SELF_TWICE_NAT if translate external host address - and port whenever external host address equals local - address of internal host, - flag NAT_IS_OUT2IN_ONLY if rule match only out2in direction + @param is_add - 1 if add, 0 if delete + @param addr_only - 1 if address only mapping @param local_ip_address - local IPv4 address @param external_ip_address - external IPv4 address @param protocol - IP protocol, used only if addr_only=0 @@ -642,21 +619,30 @@ define nat44_interface_output_feature_details { external_ip_address is ignored, ~0 means not used) @param vfr_id - VRF ID + @param twice_nat - if 1 translate external host address and port, only for + 1:1 NAPT (addr_only must be 0) + @param self_twice_nat - if 1 translate external host address and port + whenever external host address equals + local address of internal host + @param out2in_only - if 1 rule match only out2in direction @param tag - opaque string tag */ autoreply define nat44_add_del_static_mapping { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t local_ip_address; - vl_api_ip4_address_t external_ip_address; + u8 is_add; + u8 addr_only; + u8 local_ip_address[4]; + u8 external_ip_address[4]; u8 protocol; u16 local_port; u16 external_port; - vl_api_interface_index_t external_sw_if_index; + u32 external_sw_if_index; u32 vrf_id; - string tag; + u8 twice_nat; + u8 self_twice_nat; + u8 out2in_only; + u8 tag[64]; }; /** \brief Dump NAT44 static mappings @@ -670,39 +656,42 @@ define nat44_static_mapping_dump { /** \brief NAT44 static mapping details response @param context - sender context, to match reply w/ request - @param flags - flag NAT_ADDR_ONLY if address only mapping, - flag NAT_TWICE_NAT if NAT address range for external hosts, - flag NAT_SELF_TWICE_NAT if translate external host address - and port whenever external host address equals local - address of internal host, - flag NAT_OUT2IN_ONLY if rule match only out2in direction + @param addr_only - 1 if address only mapping @param local_ip_address - local IPv4 address @param external_ip_address - external IPv4 address - @param protocol - IP protocol, valid only if no NAT_ADDR_ONLY flag - @param local_port - local port number, valid only if no NAT_ADDR_ONLY flag - @param external_port - external port number, valid only if no NAT_ADDR_ONLY flag + @param protocol - IP protocol, valid only if addr_only=0 + @param local_port - local port number, valid only if addr_only=0 + @param external_port - external port number, valid only if addr_only=0 @param external_sw_if_index - external interface @param vfr_id - VRF ID + @param twice_nat - if 1 translate external host address and port + @param self_twice_nat - if 1 translate external host address and port + whenever external host address equals + local address of internal host + @param out2in_only - if 1 rule match only out2in direction @param tag - opaque string tag */ define nat44_static_mapping_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t local_ip_address; - vl_api_ip4_address_t external_ip_address; + u8 addr_only; + u8 local_ip_address[4]; + u8 external_ip_address[4]; u8 protocol; u16 local_port; u16 external_port; - vl_api_interface_index_t external_sw_if_index; + u32 external_sw_if_index; u32 vrf_id; - string tag; + u8 twice_nat; + u8 self_twice_nat; + u8 out2in_only; + u8 tag[64]; }; /** \brief Add/delete NAT44 identity mapping @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_ADDR_ONLY if address only mapping + @param is_add - 1 if add, 0 if delete + @param addr_only - 1 if address only mapping @param ip_address - IPv4 address @param protocol - IP protocol @param port - port number @@ -714,14 +703,14 @@ define nat44_static_mapping_details { autoreply define nat44_add_del_identity_mapping { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t ip_address; + u8 is_add; + u8 addr_only; + u8 ip_address[4]; u8 protocol; u16 port; - vl_api_interface_index_t sw_if_index; + u32 sw_if_index; u32 vrf_id; - string tag; + u8 tag[64]; }; /** \brief Dump NAT44 identity mappings @@ -735,7 +724,7 @@ define nat44_identity_mapping_dump { /** \brief NAT44 identity mapping details response @param context - sender context, to match reply w/ request - @param flags - flag NAT_ADDR_ONLY if address only mapping + @param addr_only - 1 if address only mapping @param ip_address - IPv4 address @param protocol - IP protocol @param port - port number @@ -745,28 +734,28 @@ define nat44_identity_mapping_dump { */ define nat44_identity_mapping_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t ip_address; + u8 addr_only; + u8 ip_address[4]; u8 protocol; u16 port; - vl_api_interface_index_t sw_if_index; + u32 sw_if_index; u32 vrf_id; - string tag; + u8 tag[64]; }; /** \brief Add/delete NAT44 pool address from specific interfce @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete + @param twice_nat - twice NAT address for extenal hosts @param sw_if_index - software index of the interface - @param flags - flag NAT_TWICE_NAT if NAT address range for external hosts */ autoreply define nat44_add_del_interface_addr { u32 client_index; u32 context; - bool is_add; - vl_api_interface_index_t sw_if_index; - vl_api_nat_config_flags_t flags; + u8 is_add; + u8 twice_nat; + u32 sw_if_index; }; /** \brief Dump NAT44 pool addresses interfaces @@ -781,13 +770,12 @@ define nat44_interface_addr_dump { /** \brief NAT44 pool addresses interfaces details response @param context - sender context, to match reply w/ request @param sw_if_index - software index of the interface - @param flags - flag NAT_TWICE_NAT if NAT address range for external hosts - + @param twice_nat - twice NAT address for extenal hosts */ define nat44_interface_addr_details { u32 context; - vl_api_interface_index_t sw_if_index; - vl_api_nat_config_flags_t flags; + u32 sw_if_index; + u8 twice_nat; }; /** \brief Dump NAT44 users @@ -802,14 +790,14 @@ define nat44_user_dump { /** \brief NAT44 users response @param context - sender context, to match reply w/ request @vrf_id - VRF ID - @param ip_address - IPv4 address + @param ip_adress - IPv4 address @param nsessions - number of dynamic sessions @param nstaticsessions - number of static sessions */ define nat44_user_details { u32 context; u32 vrf_id; - vl_api_ip4_address_t ip_address; + u8 ip_address[4]; u32 nsessions; u32 nstaticsessions; }; @@ -817,13 +805,14 @@ define nat44_user_details { /** \brief NAT44 user's sessions @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param ip_address - IPv4 address of the user to dump + @param is_ip4 - 1 if address type is IPv4 + @param user_ip - IP address of the user to dump @param vrf_id - VRF_ID */ define nat44_user_session_dump { u32 client_index; u32 context; - vl_api_ip4_address_t ip_address; + u8 ip_address[4]; u32 vrf_id; }; @@ -834,13 +823,12 @@ define nat44_user_session_dump { @param inside_ip_address - inside IPv4 address @param inside_port - inside port @param protocol - protocol - @param flags - flag NAT_IS_STATIC if session is static, - flag NAT_IS_TWICE_NAT if session is twice-nat, - flag NAT_IS_EXT_HOST_VALID if external host address - and port are valid + @param is_static - 1 if session is static @param last_heard - last heard timer @param total_bytes - count of bytes sent through session @param total_pkts - count of pakets sent through session + @param is_twicenat - 1 if session is twice-nat + @param ext_host_valid - 1 if external host address and port are valid @param ext_host_address - external host IPv4 address @param ext_host_port - external host port @param ext_host_nat_address - post-NAT external host IPv4 address (valid @@ -850,18 +838,20 @@ define nat44_user_session_dump { */ define nat44_user_session_details { u32 context; - vl_api_ip4_address_t outside_ip_address; + u8 outside_ip_address[4]; u16 outside_port; - vl_api_ip4_address_t inside_ip_address; + u8 inside_ip_address[4]; u16 inside_port; u16 protocol; - vl_api_nat_config_flags_t flags; + u8 is_static; u64 last_heard; u64 total_bytes; u32 total_pkts; - vl_api_ip4_address_t ext_host_address; + u8 is_twicenat; + u8 ext_host_valid; + u8 ext_host_address[4]; u16 ext_host_port; - vl_api_ip4_address_t ext_host_nat_address; + u8 ext_host_nat_address[4]; u16 ext_host_nat_port; }; @@ -869,10 +859,9 @@ define nat44_user_session_details { @param addr - IPv4 address of the internal node @param port - L4 port number of the internal node @param probability - probability of the internal node to be randomly matched - @param vrf_id - VRF id */ typeonly manual_endian define nat44_lb_addr_port { - vl_api_ip4_address_t addr; + u8 addr[4]; u16 port; u8 probability; u32 vrf_id; @@ -881,39 +870,41 @@ typeonly manual_endian define nat44_lb_addr_port { /** \brief Add/delete NAT44 load-balancing static mapping rule @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_TWICE_NAT if NAT address range for external hosts, - flag NAT_SELF_TWICE_NAT if translate external host address - and port whenever external host address equals local - address of internal host, - flag NAT_OUT2IN_ONLY if rule match only out2in direction + @param is_add - 1 if add, 0 if delete @param external_addr - external IPv4 address of the service @param external_port - external L4 port number of the service @param protocol - IP protocol number of the service + @param twice_nat - if 1 translate external host address and port + @param self_twice_nat - if 1 translate external host address and port + whenever external host address equals + local address of internal host + @param out2in_only - if 1 rule match only out2in direction + @param tag - opaque string tag @param affinity - if 0 disabled, otherwise client IP affinity sticky time in seconds @param local_num - number of local network nodes @param locals - local network nodes - @param tag - opaque string tag */ autoreply manual_endian define nat44_add_del_lb_static_mapping { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t external_addr; + u8 is_add; + u8 external_addr[4]; u16 external_port; u8 protocol; + u8 twice_nat; + u8 self_twice_nat; + u8 out2in_only; + u8 tag[64]; u32 affinity; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; - string tag; }; /** \brief Add/delete NAT44 load-balancing static mapping rule backend @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete @param external_addr - external IPv4 address of the service @param external_port - external L4 port number of the service @param protocol - IP protocol number of the service @@ -922,8 +913,8 @@ autoreply manual_endian define nat44_add_del_lb_static_mapping { autoreply define nat44_lb_static_mapping_add_del_local { u32 client_index; u32 context; - bool is_add; - vl_api_ip4_address_t external_addr; + u8 is_add; + u8 external_addr[4]; u16 external_port; u8 protocol; vl_api_nat44_lb_addr_port_t local; @@ -940,55 +931,57 @@ define nat44_lb_static_mapping_dump { /** \brief NAT44 load-balancing static mapping rule details response @param context - sender context, to match reply w/ request + @param is_add - 1 if add, 0 if delete @param external_addr - external IPv4 address of the service @param external_port - external L4 port number of the service @param protocol - IP protocol number of the service - @param flags - flag NAT_TWICE_NAT if NAT address range for external hosts, - flag NAT_SELF_TWICE_NAT if translate external host address - and port whenever external host address equals local - address of internal host, - flag NAT_OUT2IN_ONLY if rule match only out2in direction + @param twice_nat - if 1 translate external host address and port + @param self_twice_nat - if 1 translate external host address and port + whenever external host address equals + local address of internal host + @param out2in_only - if 1 rule match only out2in direction + @param tag - opaque string tag @param affinity - if 0 disabled, otherwise client IP affinity sticky time in seconds @param local_num - number of local network nodes @param locals - local network nodes - @param tag - opaque string tag */ manual_endian define nat44_lb_static_mapping_details { u32 context; - vl_api_ip4_address_t external_addr; + u8 external_addr[4]; u16 external_port; u8 protocol; - vl_api_nat_config_flags_t flags; + u8 twice_nat; + u8 self_twice_nat; + u8 out2in_only; + u8 tag[64]; u32 affinity; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; - string tag; }; /** \brief Delete NAT44 session @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request + @param is_in - 1 if inside network address and port pair, 0 if outside @param ip_address - IPv4 address @param protocol - IP protocol @param port - port number @param vfr_id - VRF ID - @param flags - flag NAT_IS_INSIDE if interface is inside or - interface is outside, - flag NAT_IS_EXT_HOST_VALID if external host address and - port are valid + @param ext_host_valid - 1 if external host address and port are valid @param ext_host_address - external host IPv4 address @param ext_host_port - external host port */ autoreply define nat44_del_session { u32 client_index; u32 context; - vl_api_ip4_address_t address; + u8 is_in; + u8 address[4]; u8 protocol; u16 port; u32 vrf_id; - vl_api_nat_config_flags_t flags; - vl_api_ip4_address_t ext_host_address; + u8 ext_host_valid; + u8 ext_host_address[4]; u16 ext_host_port; }; @@ -997,12 +990,12 @@ autoreply define nat44_del_session { or static mapping instead of dropping them. @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param enable - true for enable, false for disable + @param enable - 0 for enable, 1 for disable */ autoreply define nat44_forwarding_enable_disable { u32 client_index; u32 context; - bool enable; + u8 enable; }; /** \brief Check if forwarding is enabled or disabled @@ -1016,11 +1009,11 @@ define nat44_forwarding_is_enabled { /** \brief Response to check if forwarding is enabled or disabled @param context - sender context, to match reply w/ request - @param enabled - true if enabled, false if disabled + @param enabled - 1 if enabled, 0 if disabled */ define nat44_forwarding_is_enabled_reply { u32 context; - bool enabled; + u8 enabled; }; @@ -1031,31 +1024,36 @@ define nat44_forwarding_is_enabled_reply { /** \brief Add/delete NAT deterministic mapping @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param in_addr - inside IPv4 address - @param in_plen - inside IPv4 address prefix length + @param is_add - 1 if add, 0 if delete + @param is_nat44 - 1 if NAT44 + @param in_addr - inside IP address + @param in_plen - inside IP address prefix length @param out_addr - outside IPv4 address - @param out_plen - outside IPv4 address prefix length + @param out_addr - outside IPv4 address prefix length */ autoreply define nat_det_add_del_map { u32 client_index; u32 context; - bool is_add; - vl_api_ip4_address_t in_addr; + u8 is_add; + u8 is_nat44; + u8 addr_only; + u8 in_addr[16]; u8 in_plen; - vl_api_ip4_address_t out_addr; + u8 out_addr[4]; u8 out_plen; }; /** \brief Get outside address and port range from inside address @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request + @param is_nat44 - 1 if NAT44 @param in_addr - inside IP address */ define nat_det_forward { u32 client_index; u32 context; - vl_api_ip4_address_t in_addr; + u8 is_nat44; + u8 in_addr[16]; }; /** \brief Get outside address and port range from inside address @@ -1070,7 +1068,7 @@ define nat_det_forward_reply { i32 retval; u16 out_port_lo; u16 out_port_hi; - vl_api_ip4_address_t out_addr; + u8 out_addr[4]; }; /** \brief Get inside address from outside address and port @@ -1083,18 +1081,20 @@ define nat_det_reverse { u32 client_index; u32 context; u16 out_port; - vl_api_ip4_address_t out_addr; + u8 out_addr[4]; }; /** \brief Get inside address from outside address and port reply @param context - sender context, to match reply w/ request @param retval - return code + @param is_nat44 - 1 if NAT44 @param in_addr - inside IP address */ define nat_det_reverse_reply { u32 context; i32 retval; - vl_api_ip4_address_t in_addr; + u8 is_nat44; + u8 in_addr[16]; }; /** \brief Dump NAT deterministic mappings @@ -1108,8 +1108,9 @@ define nat_det_map_dump { /** \brief NAT users response @param context - sender context, to match reply w/ request - @param in_addr - inside IPv4 address - @param in_plen - inside IPv4 address prefix length + @param is_nat44 - 1 if NAT44 + @param in_addr - inside IP address + @param in_plen - inside IP address prefix length @param out_addr - outside IPv4 address @param out_plen - outside IPv4 address prefix length @param sharing_ratio - outside to inside address sharing ratio @@ -1118,9 +1119,10 @@ define nat_det_map_dump { */ define nat_det_map_details { u32 context; - vl_api_ip4_address_t in_addr; + u8 is_nat44; + u8 in_addr[16]; u8 in_plen; - vl_api_ip4_address_t out_addr; + u8 out_addr[4]; u8 out_plen; u32 sharing_ratio; u16 ports_per_host; @@ -1138,15 +1140,16 @@ define nat_det_map_details { autoreply define nat_det_close_session_out { u32 client_index; u32 context; - vl_api_ip4_address_t out_addr; + u8 out_addr[4]; u16 out_port; - vl_api_ip4_address_t ext_addr; + u8 ext_addr[4]; u16 ext_port; }; /** \brief Close deterministic NAT session by inside address and port @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request + @param is_nat44 - 1 if NAT44 @param in_addr - inside IP address @param in_port - inside port @param ext_addr - external host IP address @@ -1155,27 +1158,30 @@ autoreply define nat_det_close_session_out { autoreply define nat_det_close_session_in { u32 client_index; u32 context; - vl_api_ip4_address_t in_addr; + u8 is_nat44; + u8 in_addr[16]; u16 in_port; - vl_api_ip4_address_t ext_addr; + u8 ext_addr[16]; u16 ext_port; }; /** \brief Dump determinstic NAT sessions @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request + @param is_nat44 - 1 if NAT44 @param user_addr - address of an inside user whose sessions to dump */ define nat_det_session_dump { u32 client_index; u32 context; - vl_api_ip4_address_t user_addr; + u8 is_nat44; + u8 user_addr[16]; }; /** \brief Deterministic NAT sessions reply @param context - sender context, to match reply w/ request @param in_port - inside port - @param ext_addr - external host IPv4 address + @param ext_addr - external host address @param ext_port - external host port @param out_port - outside NAT port @param state - session state @@ -1184,7 +1190,7 @@ define nat_det_session_dump { define nat_det_session_details { u32 context; u16 in_port; - vl_api_ip4_address_t ext_addr; + u8 ext_addr[4]; u16 ext_port; u16 out_port; u8 state; @@ -1198,18 +1204,18 @@ define nat_det_session_details { /** \brief Add/delete address range to NAT64 pool @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param start_addr - start IPv4 address of the range - @param end_addr - end IPv4 address of the range + @param start_addr - start address of the range + @param end_addr - end address of the range @param vrf_id - VRF id of tenant, ~0 means independent of VRF - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete */ autoreply define nat64_add_del_pool_addr_range { u32 client_index; u32 context; - vl_api_ip4_address_t start_addr; - vl_api_ip4_address_t end_addr; + u8 start_addr[4]; + u8 end_addr[4]; u32 vrf_id; - bool is_add; + u8 is_add; }; /** \brief Dump NAT64 pool addresses @@ -1228,24 +1234,23 @@ define nat64_pool_addr_dump { */ define nat64_pool_addr_details { u32 context; - vl_api_ip4_address_t address; + u8 address[4]; u32 vrf_id; }; /** \brief Enable/disable NAT64 feature on the interface @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_INSIDE if interface is inside else - interface is outside @param sw_if_index - index of the interface + @param is_inside - 1 if inside, 0 if outside + @param is_add - 1 if add, 0 if delete */ autoreply define nat64_add_del_interface { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u32 sw_if_index; + u8 is_inside; + u8 is_add; }; /** \brief Dump interfaces with NAT64 feature @@ -1259,16 +1264,13 @@ define nat64_interface_dump { /** \brief NAT64 interface details response @param context - sender context, to match reply w/ request - @param flags - flag NAT_IS_INSIDE if interface is inside, - flag NAT_IS_OUTSIDE if interface is outside - and if both flags are set the interface is - both inside and outside + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - index of the interface */ define nat64_interface_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_inside; + u32 sw_if_index; }; /** \brief Add/delete NAT64 static BIB entry @@ -1280,18 +1282,18 @@ define nat64_interface_details { @param o_port - outside port number @param vrf_id - VRF id of tenant @param proto - protocol number - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete */ autoreply define nat64_add_del_static_bib { u32 client_index; u32 context; - vl_api_ip6_address_t i_addr; - vl_api_ip4_address_t o_addr; + u8 i_addr[16]; + u8 o_addr[4]; u16 i_port; u16 o_port; u32 vrf_id; u8 proto; - bool is_add; + u8 is_add; }; /** \brief Dump NAT64 BIB @@ -1317,19 +1319,18 @@ define nat64_bib_dump { @param o_port - outside port number @param vrf_id - VRF id of tenant @param proto - protocol number - @param flags - flag NAT_IS_STATIC if BIB entry is static - or BIB entry is dynamic + @param is_static - 1 if static BIB entry, 0 if dynamic @param ses_num - number of sessions associated with the BIB entry */ define nat64_bib_details { u32 context; - vl_api_ip6_address_t i_addr; - vl_api_ip4_address_t o_addr; + u8 i_addr[16]; + u8 o_addr[4]; u16 i_port; u16 o_port; u32 vrf_id; u8 proto; - vl_api_nat_config_flags_t flags; + u8 is_static; u32 ses_num; }; @@ -1354,20 +1355,20 @@ define nat64_st_dump { @param ol_addr - outside IPv4 address of the local host @param il_port - inside port number id of the local host/inside ICMP id @param ol_port - outside port number of the local host/outside ICMP id - @param ir_addr - inside IPv6 address of the remote host - @param or_addr - outside IPv4 address of the remote host - @param r_port - port number of the remote host (not used for ICMP) + @param il_addr - inside IPv6 address of the remote host + @param ol_addr - outside IPv4 address of the remote host + @param l_port - port number of the remote host (not used for ICMP) @param vrf_id - VRF id of tenant @param proto - protocol number */ define nat64_st_details { u32 context; - vl_api_ip6_address_t il_addr; - vl_api_ip4_address_t ol_addr; + u8 il_addr[16]; + u8 ol_addr[4]; u16 il_port; u16 ol_port; - vl_api_ip6_address_t ir_addr; - vl_api_ip4_address_t or_addr; + u8 ir_addr[16]; + u8 or_addr[4]; u16 r_port; u32 vrf_id; u8 proto; @@ -1377,15 +1378,17 @@ define nat64_st_details { @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param prefix - NAT64 prefix + @param prefix - NAT64 prefix length @param vrf_id - VRF id of tenant - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete */ autoreply define nat64_add_del_prefix { u32 client_index; u32 context; - vl_api_ip6_prefix_t prefix; + u8 prefix[16]; + u8 prefix_len; u32 vrf_id; - bool is_add; + u8 is_add; }; /** \brief Dump NAT64 prefix @@ -1400,27 +1403,31 @@ define nat64_prefix_dump { /** \brief Dump NAT64 prefix details response @param context - sender context, to match reply w/ request @param prefix - NAT64 prefix + @param prefix - NAT64 prefix length @param vrf_id - VRF id of tenant */ define nat64_prefix_details { u32 context; - vl_api_ip6_prefix_t prefix; + u8 prefix[16]; + u8 prefix_len; u32 vrf_id; }; /** \brief Add/delete NAT64 pool address from specific interfce @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete @param sw_if_index - software index of the interface */ autoreply define nat64_add_del_interface_addr { u32 client_index; u32 context; - bool is_add; - vl_api_interface_index_t sw_if_index; + u8 is_add; + u8 is_inside; + u32 sw_if_index; }; + /* * DS-Lite APIs */ @@ -1428,16 +1435,16 @@ autoreply define nat64_add_del_interface_addr { /** \brief Add/delete address range to DS-Lite pool @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param start_addr - start IPv4 address of the range - @param end_addr - end IPv4 address of the range - @param is_add - true if add, false if delete + @param start_addr - start address of the range + @param end_addr - end address of the range + @param is_add - 1 if add, 0 if delete */ autoreply define dslite_add_del_pool_addr_range { u32 client_index; u32 context; - vl_api_ip4_address_t start_addr; - vl_api_ip4_address_t end_addr; - bool is_add; + u8 start_addr[4]; + u8 end_addr[4]; + u8 is_add; }; /** \brief Dump DS-Lite addresses @@ -1455,20 +1462,20 @@ define dslite_address_dump { */ define dslite_address_details { u32 context; - vl_api_ip4_address_t ip_address; + u8 ip_address[4]; }; /** \brief Set AFTR IPv6 and IPv4 addresses @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param ip4_addr - IPv4 address - @param ip6_addr - IPv6 address + @param ip6_addr - IP64 address */ autoreply define dslite_set_aftr_addr { u32 client_index; u32 context; - vl_api_ip4_address_t ip4_addr; - vl_api_ip6_address_t ip6_addr; + u8 ip4_addr[4]; + u8 ip6_addr[16]; }; /** \brief Get AFTR IPv6 and IPv4 addresses @@ -1484,26 +1491,26 @@ define dslite_get_aftr_addr { @param context - sender context, to match reply w/ request @param retval - return code @param ip4_addr - IPv4 address - @param ip6_addr - IPv6 address + @param ip6_addr - IP64 address */ define dslite_get_aftr_addr_reply { u32 context; i32 retval; - vl_api_ip4_address_t ip4_addr; - vl_api_ip6_address_t ip6_addr; + u8 ip4_addr[4]; + u8 ip6_addr[16]; }; /** \brief Set B4 IPv6 and IPv4 addresses @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param ip4_addr - IPv4 address - @param ip6_addr - IPv6 address + @param ip6_addr - IP64 address */ autoreply define dslite_set_b4_addr { u32 client_index; u32 context; - vl_api_ip4_address_t ip4_addr; - vl_api_ip6_address_t ip6_addr; + u8 ip4_addr[4]; + u8 ip6_addr[16]; }; /** \brief Get B4 IPv6 and IPv4 addresses @@ -1519,13 +1526,13 @@ define dslite_get_b4_addr { @param context - sender context, to match reply w/ request @param retval - return code @param ip4_addr - IPv4 address - @param ip6_addr - IPv6 address + @param ip6_addr - IP64 address */ define dslite_get_b4_addr_reply { u32 context; i32 retval; - vl_api_ip4_address_t ip4_addr; - vl_api_ip6_address_t ip6_addr; + u8 ip4_addr[4]; + u8 ip6_addr[16]; }; /* @@ -1534,17 +1541,16 @@ define dslite_get_b4_addr_reply { /** \brief Enable/disable NAT66 feature on the interface @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete - @param flags - flag NAT_IS_INSIDE if interface is inside or - interface is outside, + @param is_add - 1 if add, 0 if delete + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - software index of the interface */ autoreply define nat66_add_del_interface { u32 client_index; u32 context; - bool is_add; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_add; + u8 is_inside; + u32 sw_if_index; }; /** \brief Dump interfaces with NAT66 feature @@ -1558,20 +1564,19 @@ define nat66_interface_dump { /** \brief NAT66 interface details response @param context - sender context, to match reply w/ request - @param flags - flag NAT_IS_INSIDE if interface is inside or - interface is outside, + @param is_inside - 1 if inside, 0 if outside @param sw_if_index - software index of the interface */ define nat66_interface_details { u32 context; - vl_api_nat_config_flags_t flags; - vl_api_interface_index_t sw_if_index; + u8 is_inside; + u32 sw_if_index; }; /** \brief Add/delete 1:1 NAT66 @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param is_add - true if add, false if delete + @param is_add - 1 if add, 0 if delete @param local_ip_address - local IPv6 address @param external_ip_address - external IPv6 address @param vrf_id - VRF id of tenant @@ -1579,9 +1584,9 @@ define nat66_interface_details { autoreply define nat66_add_del_static_mapping { u32 client_index; u32 context; - bool is_add; - vl_api_ip6_address_t local_ip_address; - vl_api_ip6_address_t external_ip_address; + u8 is_add; + u8 local_ip_address[16]; + u8 external_ip_address[16]; u32 vrf_id; }; @@ -1604,8 +1609,8 @@ define nat66_static_mapping_dump { */ define nat66_static_mapping_details { u32 context; - vl_api_ip6_address_t local_ip_address; - vl_api_ip6_address_t external_ip_address; + u8 local_ip_address[16]; + u8 external_ip_address[16]; u32 vrf_id; u64 total_bytes; u64 total_pkts; |