/* *------------------------------------------------------------------ * Copyright (c) 2018 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. *------------------------------------------------------------------ */ #include <igmp/igmp_config.h> #include <igmp/igmp.h> void igmp_clear_config (igmp_config_t * config) { igmp_group_t *group; u32 ii; IGMP_DBG ("clear-config: %U", format_vnet_sw_if_index_name, vnet_get_main (), config->sw_if_index); /* *INDENT-OFF* */ FOR_EACH_GROUP (group, config, ({ igmp_group_clear (group); })); /* *INDENT-ON* */ for (ii = 0; ii < IGMP_CONFIG_N_TIMERS; ii++) { igmp_timer_retire (&config->timers[ii]); } } igmp_config_t * igmp_config_lookup (u32 sw_if_index) { igmp_main_t *im; im = &igmp_main; if (vec_len (im->igmp_config_by_sw_if_index) > sw_if_index) { u32 index; index = im->igmp_config_by_sw_if_index[sw_if_index]; if (~0 != index) return (vec_elt_at_index (im->configs, index)); } return NULL; } u32 igmp_config_index (const igmp_config_t * c) { return (c - igmp_main.configs); } igmp_config_t * igmp_config_get (u32 index) { return (pool_elt_at_index (igmp_main.configs, index)); } igmp_group_t * igmp_group_lookup (igmp_config_t * config, const igmp_key_t * key) { uword *p; igmp_group_t *group = NULL; if (!config) return NULL; p = hash_get_mem (config->igmp_group_by_key, key); if (p) group = pool_elt_at_index (igmp_main.groups, p[0]); return group; } u8 * format_igmp_config_timer_type (u8 * s, va_list * args) { igmp_config_timer_type_t type = va_arg (*args, igmp_config_timer_type_t); switch (type) { #define _(v,t) case IGMP_CONFIG_TIMER_##v: return (format (s, "%s", t)); foreach_igmp_config_timer_type #undef _ } return (s); } u8 * format_igmp_config (u8 * s, va_list * args) { igmp_config_t *config; igmp_group_t *group; vnet_main_t *vnm; u32 ii; config = va_arg (*args, igmp_config_t *); vnm = vnet_get_main (); s = format (s, "interface: %U mode: %U %U", format_vnet_sw_if_index_name, vnm, config->sw_if_index, format_igmp_mode, config->mode, format_igmp_proxy_device_id, config->proxy_device_id); for (ii = 0; ii < IGMP_CONFIG_N_TIMERS; ii++) { s = format (s, "\n %U:%U", format_igmp_config_timer_type, ii, format_igmp_timer_id, config->timers[ii]); } /* *INDENT-OFF* */ FOR_EACH_GROUP (group, config, ({ s = format (s, "\n%U", format_igmp_group, group, 4); })); /* *INDENT-ON* */ return (s); } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */