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Diffstat (limited to 'src/vnet/bfd/bfd.api')
| -rw-r--r-- | src/vnet/bfd/bfd.api | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/src/vnet/bfd/bfd.api b/src/vnet/bfd/bfd.api new file mode 100644 index 00000000000..5798ee698ce --- /dev/null +++ b/src/vnet/bfd/bfd.api @@ -0,0 +1,205 @@ +/* + * Copyright (c) 2015-2016 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. + */ + +/** \brief Configure BFD feature + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param slow_timer - slow timer (seconds) + @param min_tx - desired min tx interval + @param min_rx - desired min rx interval + @param detect_mult - desired detection multiplier +*/ +define bfd_set_config { + u32 client_index; + u32 context; + u32 slow_timer; + u32 min_tx; + u32 min_rx; + u8 detect_mult; +}; + +/** \brief Configure BFD feature response + @param context - sender context, to match reply w/ request + @param retval - return code for the request +*/ +define bfd_set_config_reply { + u32 context; + i32 retval; +}; + +/** \brief Get BFD configuration +*/ +define bfd_get_config { + u32 client_index; + u32 context; +}; + +/** \brief Get BFD configuration response + @param context - sender context, to match reply w/ request + @param retval - return code for the request + @param slow_timer - slow timer (seconds) + @param min_tx - desired min tx interval + @param min_rx - desired min rx interval + @param detect_mult - desired detection multiplier +*/ +define bfd_get_config_reply { + u32 client_index; + u32 context; + u32 slow_timer; + u32 min_tx; + u32 min_rx; + u8 detect_mult; +}; + +/** \brief Add UDP BFD session on interface + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sw_if_index - sw index of the interface + @param desired_min_tx - desired min transmit interval (microseconds) + @param required_min_rx - required min receive interval (microseconds) + @param detect_mult - detect multiplier (# of packets missed between connection goes down) + @param local_addr - local address + @param peer_addr - peer address + @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4 +*/ +define bfd_udp_add { + u32 client_index; + u32 context; + u32 sw_if_index; + u32 desired_min_tx; + u32 required_min_rx; + u8 local_addr[16]; + u8 peer_addr[16]; + u8 is_ipv6; + u8 detect_mult; +}; + +/** \brief Add UDP BFD session response + @param context - sender context, to match reply w/ request + @param retval - return code for the request + @param bs_index - index of the session created +*/ +define bfd_udp_add_reply { + u32 context; + i32 retval; + u32 bs_index; +}; + +/** \brief Delete UDP BFD session on interface + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sw_if_index - sw index of the interface + @param local_addr - local address + @param peer_addr - peer address + @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4 +*/ +define bfd_udp_del { + u32 client_index; + u32 context; + u32 sw_if_index; + u8 local_addr[16]; + u8 peer_addr[16]; + u8 is_ipv6; +}; + +/** \brief Delete UDP BFD session response + @param context - sender context, to match reply w/ request + @param retval - return code for the request +*/ +define bfd_udp_del_reply { + u32 context; + i32 retval; +}; + +/** \brief Get all BFD sessions + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request +*/ +define bfd_udp_session_dump { + u32 client_index; + u32 context; +}; + +/** \brief BFD session details structure + @param context - sender context, to match reply w/ request + @param bs_index - index of the session + @param sw_if_index - sw index of the interface + @param local_addr - local address + @param peer_addr - peer address + @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4 + @param state - session state +*/ +define bfd_udp_session_details { + u32 context; + u32 bs_index; + u32 sw_if_index; + u8 local_addr[16]; + u8 peer_addr[16]; + u8 is_ipv6; + u8 state; +}; + +/** \brief Set flags of BFD session + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param bs_index - index of the bfd session to set flags on + @param admin_up_down - set the admin state, 1 = up, 0 = down +*/ +define bfd_session_set_flags { + u32 client_index; + u32 context; + u32 bs_index; + u8 admin_up_down; +}; + +/** \brief Reply to bfd_session_set_flags + @param context - sender context which was passed in the request + @param retval - return code of the set flags request +*/ +define bfd_session_set_flags_reply +{ + u32 context; + i32 retval; +}; + +/** \brief Register for BFD events + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param enable_disable - 1 => register for events, 0 => cancel registration + @param pid - sender's pid +*/ +define want_bfd_events +{ + u32 client_index; + u32 context; + u32 enable_disable; + u32 pid; +}; + +/** \brief Reply for BFD events registration + @param context - returned sender context, to match reply w/ request + @param retval - return code +*/ +define want_bfd_events_reply +{ + u32 context; + i32 retval; +}; + +/* + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |