* limitations under the License.
*/
-vl_api_version 2.1.0
+option version = "2.3.0";
/**
* @file nat.api
@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 out2in_only - if 1 rule match only out2in direction
*/
autoreply define nat44_add_del_static_mapping {
u32 client_index;
u32 external_sw_if_index;
u32 vrf_id;
u8 twice_nat;
+ u8 out2in_only;
};
/** \brief Dump NAT44 static mappings
@param external_sw_if_index - external interface
@param vfr_id - VRF ID
@param twice_nat - if 1 translate external host address and port
+ @param out2in_only - if 1 rule match only out2in direction
*/
define nat44_static_mapping_details {
u32 context;
u32 external_sw_if_index;
u32 vrf_id;
u8 twice_nat;
+ u8 out2in_only;
};
/** \brief Add/delete NAT44 identity mapping
u8 protocol;
u32 vrf_id;
u8 twice_nat;
+ u8 out2in_only;
u8 local_num;
vl_api_nat44_lb_addr_port_t locals[local_num];
};
u8 protocol;
u32 vrf_id;
u8 twice_nat;
+ u8 out2in_only;
u8 local_num;
vl_api_nat44_lb_addr_port_t locals[local_num];
};
u32 vrf_id;
};
+/** \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 - 0 for enable, 1 for disable
+*/
+autoreply define nat44_forwarding_enable_disable {
+ u32 client_index;
+ u32 context;
+ u8 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 - 1 if enabled, 0 if disabled
+*/
+define nat44_forwarding_is_enabled_reply {
+ u32 context;
+ u8 enabled;
+};
+
/*
* Deterministic NAT (CGN) APIs
u8 is_add;
};
+/** \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 - IP64 address
+*/
autoreply define dslite_set_aftr_addr {
u32 client_index;
u32 context;
u8 ip4_addr[4];
u8 ip6_addr[16];
};
+
+/** \brief Get AFTR IPv6 and IPv4 addresses
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define dslite_get_aftr_addr {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief Response to get AFTR IPv6 and IPv4 addresses
+ @param context - sender context, to match reply w/ request
+ @param retval - return code
+ @param ip4_addr - IPv4 address
+ @param ip6_addr - IP64 address
+*/
+define dslite_get_aftr_addr_reply {
+ u32 context;
+ i32 retval;
+ 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 - IP64 address
+*/
+autoreply define dslite_set_b4_addr {
+ u32 client_index;
+ u32 context;
+ u8 ip4_addr[4];
+ u8 ip6_addr[16];
+};
+
+/** \brief Get B4 IPv6 and IPv4 addresses
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define dslite_get_b4_addr {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief Response to get B4 IPv6 and IPv4 addresses
+ @param context - sender context, to match reply w/ request
+ @param retval - return code
+ @param ip4_addr - IPv4 address
+ @param ip6_addr - IP64 address
+*/
+define dslite_get_b4_addr_reply {
+ u32 context;
+ i32 retval;
+ u8 ip4_addr[4];
+ u8 ip6_addr[16];
+};