/* *------------------------------------------------------------------ * Copyright (c) 2017 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. *------------------------------------------------------------------ */ #ifndef _IGMP_API_H_ #define _IGMP_API_H_ #include <vlib/vlib.h> #include <vnet/ip/ip.h> /** * @brief IGMP interface enable/disable * Called by a router to enable/disable the reception of IGMP messages * @param sw_if_index - Interface * @param enable - enable/disable * @param mode - Host (1) or router (0) */ int igmp_enable_disable (u32 sw_if_index, u8 enable, u8 mode); /** * @brief igmp listen (RFC3376 Section 2). * @param vm - vlib main * @param enable - 0 == remove (S,G), else add (S,G), aka. include/exclude * @param sw_if_index - interface sw_if_index * @param saddr - source address * @param gaddr - group address * * Add/del (S,G) on an interface. If user configured, * send a status change report from the interface. * If a report was received on interface notify registered api clients. */ int igmp_listen (vlib_main_t * vm, u8 enable, u32 sw_if_index, const ip46_address_t * saddr, const ip46_address_t * gaddr); #endif /* _IGMP_API_H_ */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */