From 9d42087149a6870965896be74dc6260f72d2cac9 Mon Sep 17 00:00:00 2001 From: Ole Troan Date: Thu, 12 Oct 2017 13:06:35 +0200 Subject: VPPAPIGEN: vppapigen replacement in Python PLY. This is a version of the VPP API generator in Python PLY. It supports the existing language, and has a plugin architecture for generators. Currently C and JSON are supported. Changes: - vl_api_version to option version = "major.minor.patch" - enum support - Added error checking and reporting - import support (removed the C pre-processor) - services (tying request/reply together) Version: option version = "1.0.0"; Enum: enum colours { RED, BLUE = 50, }; define foo { vl_api_colours_t colours; }; Services: service { rpc foo returns foo_reply; rpc foo_dump returns stream foo_details; rpc want_stats returns want_stats_reply events ip4_counters, ip6_counters; }; Future planned features: - unions - bool, text - array support (including length) - proto3 output plugin - Refactor C/C++ generator as a plugin - Refactor Java generator as a plugin Change-Id: Ifa289966c790e1b1a8e2938a91e69331e3a58bdf Signed-off-by: Ole Troan --- src/vnet/fib/fib_types.api | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 src/vnet/fib/fib_types.api (limited to 'src/vnet/fib') diff --git a/src/vnet/fib/fib_types.api b/src/vnet/fib/fib_types.api new file mode 100644 index 00000000000..61a0898819d --- /dev/null +++ b/src/vnet/fib/fib_types.api @@ -0,0 +1,45 @@ +/* + * Copyright (c) 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 FIB path + @param sw_if_index - index of the interface + @param weight - The weight, for UCMP + @param preference - The preference of the path. lowest preference + is prefered + @param is_local - local if non-zero, else remote + @param is_drop - Drop the packet + @param is_udp_encap - The path describes a UDP-o-IP encapsulation. + @param afi - the afi of the next hop, IP46_TYPE_IP4=1, IP46_TYPE_IP6=2 + @param next_hop[16] - the next hop address + @param next_hop_id - Used when the path resolves via an object + that has a unique identifier. e.g. the UDP + encap object +*/ +typeonly define fib_path3 +{ + u32 sw_if_index; + u32 table_id; + u8 weight; + u8 preference; + u8 is_local; + u8 is_drop; + u8 is_udp_encap; + u8 afi; + u8 next_hop[16]; + u32 next_hop_id; + u32 rpf_id; + u8 n_labels; + u32 label_stack[16]; +}; -- cgit 1.2.3-korg