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/*
* Copyright (c) 2017 Intel 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 = "2.0.1";
import "vnet/interface_types.api";
import "vnet/ip/ip_types.api";
/** \brief Create or delete a GTPU tunnel
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param is_add - add address if non-zero, else delete
@param src_address - GTPU tunnel's source address.
@param dst_address - GTPU tunnel's destination address.
@param mcast_sw_if_index - version, O-bit and C-bit (see nsh_packet.h)
@param encap_vrf_id - fib identifier used for outgoing encapsulated packets
@param decap_next_index - the index of the next node if success
@param teid - Local (rx) Tunnel Endpoint Identifier
@param tteid - Remote (tx) Tunnel Endpoint Identifier
*/
define gtpu_add_del_tunnel
{
u32 client_index;
u32 context;
bool is_add;
vl_api_address_t src_address;
vl_api_address_t dst_address;
vl_api_interface_index_t mcast_sw_if_index;
u32 encap_vrf_id;
u32 decap_next_index;
u32 teid;
u32 tteid;
option vat_help = "src <ip-addr> {dst <ip-addr> | group <mcast-ip-addr> {<intfc> | mcast_sw_if_index <nn>}} teid <nn> [tteid <nn>] [encap-vrf-id <nn>] [decap-next <l2|nn>] [del]";
};
/** \brief reply for set or delete an GTPU tunnel
@param context - sender context, to match reply w/ request
@param retval - return code
@param sw_if_index - software index of the interface
*/
define gtpu_add_del_tunnel_reply
{
u32 context;
i32 retval;
vl_api_interface_index_t sw_if_index;
};
/** \brief Update GTPU tunnel TX TEID
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param dst_address - GTPU tunnel's destination address.
@param encap_vrf_id - fib identifier used for outgoing encapsulated packets
@param teid - Local (rx) Tunnel Endpoint Identifier
@param tteid - remote (tx) Tunnel Endpoint Identifier
*/
autoreply define gtpu_tunnel_update_tteid
{
u32 client_index;
u32 context;
vl_api_address_t dst_address;
u32 encap_vrf_id;
u32 teid;
u32 tteid;
option vat_help = "dst <ip-addr> teid <nn> tteid <nn> [encap-vrf-id <nn>]";
};
/** \brief Dump GTPU tunnel
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param sw_if_index - software index of the interface
*/
define gtpu_tunnel_dump
{
u32 client_index;
u32 context;
vl_api_interface_index_t sw_if_index;
option vat_help = "[<intfc> | sw_if_index <nn>]";
};
/** \brief dump details of an GTPU tunnel
@param context - sender context, to match reply w/ request
@param sw_if_index - software index of the interface
@param src_address - GTPU tunnel's source address.
@param dst_address - GTPU tunnel's destination address.
@param mcast_sw_if_index - version, O-bit and C-bit (see nsh_packet.h)
@param encap_vrf_id - fib identifier used for outgoing encapsulated packets
@param decap_next_index - the index of the next node if success
@param teid - Local (rx) Tunnel Endpoint Identifier
@param tteid - Remote (tx) Tunnel Endpoint Identifier
*/
define gtpu_tunnel_details
{
u32 context;
vl_api_interface_index_t sw_if_index;
vl_api_address_t src_address;
vl_api_address_t dst_address;
vl_api_interface_index_t mcast_sw_if_index;
u32 encap_vrf_id;
u32 decap_next_index;
u32 teid;
u32 tteid;
};
/** \brief Interface set gtpu-bypass request
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param sw_if_index - interface used to reach neighbor
@param is_ipv6 - if non-zero, enable ipv6-gtpu-bypass, else ipv4-gtpu-bypass
@param enable - if non-zero enable, else disable
*/
autoreply define sw_interface_set_gtpu_bypass
{
u32 client_index;
u32 context;
vl_api_interface_index_t sw_if_index;
bool is_ipv6;
bool enable;
option vat_help = "<intfc> | sw_if_index <id> [ip4 | ip6] [enable | disable]";
};
/** \brief Offload gtpu rx request
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param hw_if_index - rx hw interface
@param sw_if_index - gtpu interface to offload
@param enable - if non-zero enable, else disable
*/
autoreply define gtpu_offload_rx
{
u32 client_index;
u32 context;
u32 hw_if_index;
u32 sw_if_index;
u8 enable;
option vat_help = "hw <intfc> rx <tunnel-name> [del]";
};
/*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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