From 62f9cdd82c52dc05cb89a742d21aba013ce526d4 Mon Sep 17 00:00:00 2001 From: Hongjun Ni Date: Tue, 4 Jul 2017 20:11:57 +0800 Subject: Add PPPoE Plugin Supports 64K PPPoE sessions This plugin adds three graph nodes: 1) pppoe-input for PPPoE decapsulation 2) pppoe-encap for PPPoE encapsulation 3) pppoe-tap-dispatch for control plane process Below is the configuration to make PPPoE CP and DP work: vim /etc/vpp/startup.conf tuntap { enable ethernet name newtap } create pppoe tap tap-if-index 1 //Configure it after a subscriber's PPPoE discovery and PPP link establishment succeeds: create pppoe session client-ip 100.1.2.1 session-id 1 client-mac 00:11:01:00:00:01 show pppoe fib show pppoe session Change-Id: I73e724b6bf7c3e4181a9914c5752da1fa72d7e60 Signed-off-by: Hongjun Ni --- src/plugins/pppoe/pppoe.api | 90 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 src/plugins/pppoe/pppoe.api (limited to 'src/plugins/pppoe/pppoe.api') diff --git a/src/plugins/pppoe/pppoe.api b/src/plugins/pppoe/pppoe.api new file mode 100644 index 00000000..e8cd989f --- /dev/null +++ b/src/plugins/pppoe/pppoe.api @@ -0,0 +1,90 @@ +/* + * 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. + */ + +/** \brief Set or delete an PPPOE session + @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 is_ipv6 - client_ip and dst_address is ipv6 or not + @param session_id - PPPoE session ID + @param client_ip - PPPOE session's client address. + @param decap_vrf_id - the vrf index for pppoe decaped packet + @param client_mac - the client ethernet address +*/ +define pppoe_add_del_session +{ + u32 client_index; + u32 context; + u8 is_add; + u8 is_ipv6; + u16 session_id; + u8 client_ip[16]; + u32 decap_vrf_id; + u8 client_mac[6]; +}; + +/** \brief reply for set or delete an PPPOE session + @param context - sender context, to match reply w/ request + @param retval - return code + @param sw_if_index - software index of the interface +*/ +define pppoe_add_del_session_reply +{ + u32 context; + i32 retval; + u32 sw_if_index; +}; + +/** \brief Dump PPPOE session + @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 pppoe_session_dump +{ + u32 client_index; + u32 context; + u32 sw_if_index; +}; + +/** \brief dump details of an PPPOE session + @param context - sender context, to match reply w/ request + @param sw_if_index - software index of the interface + @param is_ipv6 - client_ip and dst_address is ipv6 or not + @param session_id - PPPoE session ID + @param client_ip - PPPOE session's client address. + @param encap_if_index - the index of tx interface for pppoe encaped packet + @param decap_vrf_id - the vrf index for pppoe decaped packet + @param local_mac - the local ethernet address + @param client_mac - the client ethernet address +*/ +define pppoe_session_details +{ + u32 context; + u32 sw_if_index; + u8 is_ipv6; + u16 session_id; + u8 client_ip[16]; + u32 encap_if_index; + u32 decap_vrf_id; + u8 local_mac[6]; + u8 client_mac[6]; +}; + +/* + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg