dpdk: keep buffer flags per-device - vpp - Vector Packet Processing

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author	Damjan Marion <damarion@cisco.com>	2022-01-04 20:07:32 +0100
committer	Ole Tr�an <otroan@employees.org>	2022-01-05 10:48:54 +0000
commit	dfc853c0ac2f8f15765a51268a53b023d4cf6c65 (patch)
tree	267aef8cbb34ca94a2abd2b952df7fe3fadc8403 /src/plugins/srv6-mobile/extra/Dockerfile.j2.release
parent	343ff3700948703a977a6ebcd0f9e84c4a988d90 (diff)

dpdk: keep buffer flags per-device

Type: improvement Change-Id: Idb0b079df49c12643c9a93ee0effe011d3489068 Signed-off-by: Damjan Marion <damarion@cisco.com>

Diffstat (limited to 'src/plugins/srv6-mobile/extra/Dockerfile.j2.release')

0 files changed, 0 insertions, 0 deletions

/* * Copyright (c) 2020 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ option version = "5.2.0"; import "vnet/ip/ip_types.api"; import "vnet/interface_types.api"; import "plugins/nat/nat_types.api"; /** * @file nat.api * @brief VPP control-plane API messages. * * This file defines VPP control-plane API messages which are generally * called through a shared memory interface. */ /* * Common NAT plugin APIs */ enum nat44_config_flags : u8 { NAT44_IS_ENDPOINT_INDEPENDENT = 0x00, NAT44_IS_ENDPOINT_DEPENDENT = 0x01, NAT44_IS_STATIC_MAPPING_ONLY = 0x02, NAT44_IS_CONNECTION_TRACKING = 0x04, NAT44_IS_OUT2IN_DPO = 0x08, }; /** \brief Enable/disable NAT44 plugin @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param inside_vrf - inside vrf id @param outside_vrf - outside vrf id @param users - maximum number of users per thread (NAT44_IS_ENDPOINT_INDEPENDENT) @param user_memory - overwrite hash allocation parameter (NAT44_IS_ENDPOINT_INDEPENDENT) @param sessions - maximum number of sessions per thread @param session_memory - overwrite hash allocation parameter @param user_sessions - maximum number of sessions per user (NAT44_IS_ENDPOINT_INDEPENDENT) @param enable - true if enable, false if disable @param flags - flag NAT44_IS_ENDPOINT_INDEPENDENT, NAT44_IS_ENDPOINT_DEPENDENT, NAT44_IS_STATIC_MAPPING_ONLY, NAT44_IS_CONNECTION_TRACKING, NAT44_IS_OUT2IN_DPO */ autoreply define nat44_plugin_enable_disable { u32 client_index; u32 context; u32 inside_vrf; u32 outside_vrf; u32 users; u32 user_memory; u32 sessions; u32 session_memory; u32 user_sessions; bool enable; vl_api_nat44_config_flags_t flags; }; /** \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 */ define nat_control_ping { option deprecated; u32 client_index; u32 context; }; /** \brief Control ping from the client to the server response @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param retval - return code for the request @param vpe_pid - the pid of the vpe, returned by the server */ define nat_control_ping_reply { option deprecated; u32 context; i32 retval; u32 client_index; u32 vpe_pid; }; /** \brief Show NAT plugin startup config @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_show_config { option deprecated; u32 client_index; u32 context; }; /** \brief DEPRECATED: 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 translation_buckets - number of translation hash buckets @param translation_memory_size - translation hash memory size @param user_buckets - number of user hash buckets @param user_memory_size - user hash memory size @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 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 @param nat64_st_memory_size - memory size of NAT64 session table hash */ define nat_show_config_reply { option deprecated; u32 context; i32 retval; bool static_mapping_only; bool static_mapping_connection_tracking; bool deterministic; bool endpoint_dependent; bool out2in_dpo; bool dslite_ce; u32 translation_buckets; u32 translation_memory_size; u32 user_buckets; u64 user_memory_size; u32 max_translations_per_user; u32 outside_vrf_id; u32 inside_vrf_id; u32 nat64_bib_buckets; u64 nat64_bib_memory_size; u32 nat64_st_buckets; u64 nat64_st_memory_size; }; /** \brief Show NAT plugin startup config @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_show_config_2 { option deprecated; u32 client_index; u32 context; }; /** \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 translation_buckets - number of translation hash buckets @param translation_memory_size - translation hash memory size @param user_buckets - number of user hash buckets @param user_memory_size - user hash memory size @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 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 @param nat64_st_memory_size - memory size of NAT64 session table hash @param max_translations_per_thread - max translations per worker thread @param max_users_per_thread - max users per worker thread */ define nat_show_config_2_reply { option deprecated; u32 context; i32 retval; bool static_mapping_only; bool static_mapping_connection_tracking; bool deterministic; bool endpoint_dependent; bool out2in_dpo; bool dslite_ce; u32 translation_buckets; u64 translation_memory_size; u32 user_buckets; u64 user_memory_size; u32 max_translations_per_user; u32 outside_vrf_id; u32 inside_vrf_id; u32 nat64_bib_buckets; u64 nat64_bib_memory_size; u32 nat64_st_buckets; u64 nat64_st_memory_size; u32 max_translations_per_thread; u32 max_users_per_thread; }; /** \brief Show NAT44 plugin running config @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_show_running_config { option in_progress; u32 client_index; u32 context; }; /** \brief Show NAT44 plugin running config reply @param context - sender context, to match reply w/ request @param retval - return code for the request @param inside_vrf - default inside VRF id @param outside_vrf - outside VRF id @param users - maximum number of users per worker thread (NAT44_IS_ENDPOINT_INDEPENDENT) @param sessions - maximum number of sessions per worker thread @param user_sessions - maximum number of sessions per user (NAT44_IS_ENDPOINT_INDEPENDENT) @param user_buckets - number of user hash buckets (NAT44_IS_ENDPOINT_INDEPENDENT) @param translation_buckets - number of translation hash buckets @param flags - flag NAT44_IS_ENDPOINT_INDEPENDENT, NAT44_IS_ENDPOINT_DEPENDENT, NAT44_IS_STATIC_MAPPING_ONLY, NAT44_IS_CONNECTION_TRACKING, NAT44_IS_OUT2IN_DPO */ define nat44_show_running_config_reply { option in_progress; u32 context; i32 retval; u32 inside_vrf; u32 outside_vrf; u32 users; u32 sessions; u32 user_sessions; u32 user_buckets; u32 translation_buckets; vl_api_nat44_config_flags_t flags; }; enum nat_log_level : u8 { NAT_LOG_NONE = 0x00, NAT_LOG_ERROR = 0x01, NAT_LOG_WARNING = 0x02, NAT_LOG_NOTICE = 0x03, NAT_LOG_INFO = 0x04, NAT_LOG_DEBUG = 0x05, }; /** \brief Run nat44 garbage collection @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ autoreply define nat44_session_cleanup { option deprecated; u32 client_index; u32 context; }; /** \brief NAT44 set session limit @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param session_limit - session limit @param vrf_id - vrf id */ autoreply define nat44_set_session_limit { u32 client_index; u32 context; u32 session_limit; u32 vrf_id; }; /** \brief Set NAT logging level @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param log_level - logging level */ autoreply define nat_set_log_level { u32 client_index; u32 context; vl_api_nat_log_level_t log_level; }; /** \brief Set NAT workers @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param worker_mask - NAT workers mask */ autoreply define nat_set_workers { u32 client_index; u32 context; u64 worker_mask; }; /** \brief Dump NAT workers @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_worker_dump { u32 client_index; u32 context; }; /** \brief NAT workers details response @param context - sender context, to match reply w/ request @param worker_index - worker index @param lcore_id - lcore ID @param name - worker name */ define nat_worker_details { u32 context; u32 worker_index; u32 lcore_id; string name[64]; }; /** \brief Enable/disable NAT IPFIX logging @param client_index - opaque cookie to identify the sender @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 */ autoreply define nat_ipfix_enable_disable { u32 client_index; u32 context; u32 domain_id; u16 src_port; bool enable; }; /** \brief Set values of timeouts for NAT sessions (seconds) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param udp - UDP timeout (default 300sec) @param tcp_established - TCP established timeout (default 7440sec) @param tcp_transitory - TCP transitory timeout (default 240sec) @param icmp - ICMP timeout (default 60sec) */ autoreply define nat_set_timeouts { u32 client_index; u32 context; u32 udp; u32 tcp_established; u32 tcp_transitory; u32 icmp; }; /** \brief Get values of timeouts for NAT sessions (seconds) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_get_timeouts { u32 client_index; u32 context; }; /** \brief Get values of timeouts for NAT sessions reply @param context - sender context, to match reply w/ request @param retval - return code @param udp - UDP timeout @param tcp_established - TCP established timeout @param tcp_transitory - TCP transitory timeout @param icmp - ICMP timeout */ define nat_get_timeouts_reply { u32 context; i32 retval; u32 udp; u32 tcp_established; u32 tcp_transitory; u32 icmp; }; /** \brief Set address and port assignment algorithm @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param alg - address and port assignment algorithm: 0 - default, 1 - MAP-E, 2 - port range (see nat_addr_and_port_alloc_alg_t in nat.h) @param psid_offset - number of offset bits (valid only for MAP-E alg) @param psid_length - length of PSID (valid only for MAP-E alg) @param psid - Port Set Identifier (PSID) value (valid only for MAP-E alg) @param start_port - beginning of the port range @param end_port - end of the port range */ autoreply define nat_set_addr_and_port_alloc_alg { u32 client_index; u32 context; u8 alg; u8 psid_offset; u8 psid_length; u16 psid; u16 start_port; u16 end_port; }; /** \brief Get address and port assignment algorithm @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_get_addr_and_port_alloc_alg { u32 client_index; u32 context; }; /** \brief Get address and port assignment algorithm reply @param context - sender context, to match reply w/ request @param retval - return code @param alg - address and port assignment algorithm: 0 - default, 1 - MAP-E, 2 - port range (see nat_addr_and_port_alloc_alg_t in nat.h) @param psid_offset - number of offset bits (valid only for MAP-E alg) @param psid_length - length of PSID (valid only for MAP-E alg) @param psid - Port Set Identifier (PSID) value (valid only for MAP-E alg) @param start_port - beginning of the port range @param end_port - end of the port range */ define nat_get_addr_and_port_alloc_alg_reply { u32 context; i32 retval; u8 alg; u8 psid_offset; u8 psid_length; u16 psid; u16 start_port; u16 end_port; }; /** \brief Set TCP MSS rewriting configuration @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 */ autoreply define nat_set_mss_clamping { u32 client_index; u32 context; u16 mss_value; bool enable; }; /** \brief Get TCP MSS rewriting configuration @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_get_mss_clamping { u32 client_index; u32 context; }; /** \brief Get TCP MSS rewriting configuration reply @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 */ define nat_get_mss_clamping_reply { u32 context; i32 retval; u16 mss_value; bool enable; }; /** \brief Set HA listener (local settings) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param ip_address - local IP4 address @param port - local UDP port number @param path_mtu - path MTU between local and failover */ autoreply define nat_ha_set_listener { u32 client_index; u32 context; vl_api_ip4_address_t ip_address; u16 port; u32 path_mtu; }; /** \brief Set HA failover (remote settings) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param ip_address - failover IP4 address @param port - failvoer UDP port number @param session_refresh_interval - number of seconds after which to send session counters refresh */ autoreply define nat_ha_set_failover { u32 client_index; u32 context; vl_api_ip4_address_t ip_address; u16 port; u32 session_refresh_interval; }; /** \brief Get HA listener/local configuration @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_ha_get_listener { u32 client_index; u32 context; }; /** \brief Get HA listener/local configuration reply @param context - sender context, to match reply w/ request @param retval - return code @param ip_address - local IP4 address @param port - local UDP port number @param path_mtu - Path MTU between local and failover */ define nat_ha_get_listener_reply { u32 context; i32 retval; vl_api_ip4_address_t ip_address; u16 port; u32 path_mtu; }; /** \brief Get HA failover/remote settings @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat_ha_get_failover { u32 client_index; u32 context; }; /** \brief Get HA failover/remote settings reply @param context - sender context, to match reply w/ request @param retval - return code @param ip_address - failover IP4 address @param port - failvoer UDP port number @param session_refresh_interval - number of seconds after which to send session counters refresh */ define nat_ha_get_failover_reply { u32 context; i32 retval; vl_api_ip4_address_t ip_address; u16 port; u32 session_refresh_interval; }; /** \brief Flush the current HA data (for testing) @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ autoreply define nat_ha_flush { u32 client_index; u32 context; }; /** \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 want_resync_event - resync completed event sent to the sender via nat_ha_resync_completed_event API message if non-zero @param pid - sender's pid */ autoreply define nat_ha_resync { u32 client_index; u32 context; u8 want_resync_event; u32 pid; }; /** \brief Tell client about a HA resync completion event @param client_index - opaque cookie to identify the sender @param pid - client pid registered to receive notification @param missed_count - number of missed (not ACKed) messages */ define nat_ha_resync_completed_event { u32 client_index; u32 pid; u32 missed_count; }; service { rpc nat_ha_resync returns nat_ha_resync_reply events nat_ha_resync_completed_event; }; /* * NAT44 APIs */ /** \brief Del NAT44 user @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param ip_address - IPv4 address @param fib_index - FIB index */ autoreply define nat44_del_user { u32 client_index; u32 context; vl_api_ip4_address_t ip_address; u32 fib_index; }; /** \brief Add/del NAT44 address range @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @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 */ 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; u32 vrf_id; bool is_add; vl_api_nat_config_flags_t flags; }; /** \brief Dump NAT44 addresses @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_address_dump { u32 client_index; u32 context; }; /** \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 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; 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 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; }; /** \brief Dump interfaces with NAT44 feature @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_interface_dump { u32 client_index; u32 context; }; /** \brief NAT44 interface details response @param context - sender context, to match reply w/ request @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; }; /** \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 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; }; /** \brief Dump interfaces with NAT44 output feature @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_interface_output_feature_dump { u32 client_index; u32 context; }; /** \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 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; }; /** \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 local_ip_address - local IPv4 address @param external_ip_address - external IPv4 address @param protocol - IP protocol, used only if addr_only=0 @param local_port - local port number, used only if addr_only=0 @param external_port - external port number, used only if addr_only=0 @param external_sw_if_index - external interface (if set external_ip_address is ignored, ~0 means not used) @param vfr_id - VRF ID @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 protocol; u16 local_port; u16 external_port; vl_api_interface_index_t external_sw_if_index; u32 vrf_id; string tag[64]; }; /** \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 match_pool - true if use specific pool_ip_address @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 pool_ip_address - pool IPv4 address to match with pool @param local_ip_address - local IPv4 address @param external_ip_address - external IPv4 address @param protocol - IP protocol, used only if addr_only=0 @param local_port - local port number, used only if addr_only=0 @param external_port - external port number, used only if addr_only=0 @param external_sw_if_index - external interface (if set external_ip_address is ignored, ~0 means not used) @param vfr_id - VRF ID @param tag - opaque string tag */ autoreply define nat44_add_del_static_mapping_v2 { option in_progress; u32 client_index; u32 context; bool is_add; bool match_pool; vl_api_nat_config_flags_t flags; vl_api_ip4_address_t pool_ip_address; vl_api_ip4_address_t local_ip_address; vl_api_ip4_address_t external_ip_address; u8 protocol; u16 local_port; u16 external_port; vl_api_interface_index_t external_sw_if_index; u32 vrf_id; string tag[64]; }; /** \brief Dump NAT44 static mappings @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_static_mapping_dump { u32 client_index; u32 context; }; /** \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 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 external_sw_if_index - external interface @param vfr_id - VRF ID @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 protocol; u16 local_port; u16 external_port; vl_api_interface_index_t external_sw_if_index; u32 vrf_id; string 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 ip_address - IPv4 address @param protocol - IP protocol @param port - port number @param sw_if_index - interface (if set ip_address is ignored, ~0 means not used) @param vfr_id - VRF ID (if ~0 use default VRF) @param tag - opaque string tag */ 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 protocol; u16 port; vl_api_interface_index_t sw_if_index; u32 vrf_id; string tag[64]; }; /** \brief Dump NAT44 identity mappings @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_identity_mapping_dump { u32 client_index; u32 context; }; /** \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 ip_address - IPv4 address @param protocol - IP protocol @param port - port number @param sw_if_index - interface @param vfr_id - VRF ID @param tag - opaque string tag */ define nat44_identity_mapping_details { u32 context; vl_api_nat_config_flags_t flags; vl_api_ip4_address_t ip_address; u8 protocol; u16 port; vl_api_interface_index_t sw_if_index; u32 vrf_id; string 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 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; }; /** \brief Dump NAT44 pool addresses interfaces @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_interface_addr_dump { u32 client_index; u32 context; }; /** \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 */ define nat44_interface_addr_details { u32 context; vl_api_interface_index_t sw_if_index; vl_api_nat_config_flags_t flags; }; /** \brief Dump NAT44 users @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_user_dump { u32 client_index; u32 context; }; /** \brief NAT44 users response @param context - sender context, to match reply w/ request @vrf_id - VRF ID @param ip_address - 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; u32 nsessions; u32 nstaticsessions; }; /** \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 vrf_id - VRF_ID */ define nat44_user_session_dump { u32 client_index; u32 context; vl_api_ip4_address_t ip_address; u32 vrf_id; }; /** \brief NAT44 user's sessions response @param context - sender context, to match reply w/ request @param outside_ip_address - outside IPv4 address @param outside_port - outside port @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 last_heard - last heard timer @param total_bytes - count of bytes sent through session @param total_pkts - count of pakets sent through session @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 only if twice-nat session) @param ext_host_nat_port - post-NAT external host port (valid only if twice-nat session) */ define nat44_user_session_details { u32 context; vl_api_ip4_address_t outside_ip_address; u16 outside_port; vl_api_ip4_address_t inside_ip_address; u16 inside_port; u16 protocol; vl_api_nat_config_flags_t flags; u64 last_heard; u64 total_bytes; u32 total_pkts; vl_api_ip4_address_t ext_host_address; u16 ext_host_port; vl_api_ip4_address_t ext_host_nat_address; u16 ext_host_nat_port; }; /** \brief NAT44 load-balancing address and port pair @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 */ typedef nat44_lb_addr_port { vl_api_ip4_address_t addr; u16 port; u8 probability; u32 vrf_id; }; /** \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 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 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; u16 external_port; u8 protocol; u32 affinity; string tag[64]; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; }; /** \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 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 local - local network node */ autoreply define nat44_lb_static_mapping_add_del_local { u32 client_index; u32 context; bool is_add; vl_api_ip4_address_t external_addr; u16 external_port; u8 protocol; vl_api_nat44_lb_addr_port_t local; }; /** \brief Dump NAT44 load-balancing static mapping rules @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_lb_static_mapping_dump { u32 client_index; u32 context; }; /** \brief NAT44 load-balancing static mapping rule details response @param context - sender context, to match reply w/ request @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 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; u16 external_port; u8 protocol; vl_api_nat_config_flags_t flags; u32 affinity; string tag[64]; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; }; /** \brief Delete NAT44 session @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @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_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 protocol; u16 port; u32 vrf_id; vl_api_nat_config_flags_t flags; vl_api_ip4_address_t ext_host_address; u16 ext_host_port; }; /** \brief Enable/disable forwarding for NAT44 Forward packets which don't match existing translation 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 */ autoreply define nat44_forwarding_enable_disable { u32 client_index; u32 context; bool enable; }; /** \brief Check if forwarding is enabled or disabled @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request */ define nat44_forwarding_is_enabled { u32 client_index; u32 context; }; /** \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 */ define nat44_forwarding_is_enabled_reply { u32 context; bool enabled; };


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