| /* OsmoHLR VTY implementation */ |
| |
| /* (C) 2018 Harald Welte <laforge@gnumonks.org> |
| * |
| * All Rights Reserved |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Affero General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Affero General Public License for more details. |
| * |
| * You should have received a copy of the GNU Affero General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| * |
| */ |
| |
| |
| #include <osmocom/core/talloc.h> |
| #include <stdint.h> |
| #include <string.h> |
| |
| #include "hlr.h" |
| #include "hlr_ussd.h" |
| |
| struct hlr_euse *euse_find(struct hlr *hlr, const char *name) |
| { |
| struct hlr_euse *euse; |
| |
| llist_for_each_entry(euse, &hlr->euse_list, list) { |
| if (!strcmp(euse->name, name)) |
| return euse; |
| } |
| return NULL; |
| } |
| |
| struct hlr_euse *euse_alloc(struct hlr *hlr, const char *name) |
| { |
| struct hlr_euse *euse = euse_find(hlr, name); |
| if (euse) |
| return NULL; |
| |
| euse = talloc_zero(hlr, struct hlr_euse); |
| euse->name = talloc_strdup(euse, name); |
| euse->hlr = hlr; |
| INIT_LLIST_HEAD(&euse->routes); |
| llist_add_tail(&euse->list, &hlr->euse_list); |
| |
| return euse; |
| } |
| |
| void euse_del(struct hlr_euse *euse) |
| { |
| llist_del(&euse->list); |
| talloc_free(euse); |
| } |
| |
| |
| struct hlr_euse_route *euse_route_find(struct hlr_euse *euse, const char *prefix) |
| { |
| struct hlr_euse_route *rt; |
| |
| llist_for_each_entry(rt, &euse->routes, list) { |
| if (!strcmp(rt->prefix, prefix)) |
| return rt; |
| } |
| return NULL; |
| } |
| |
| struct hlr_euse_route *euse_route_prefix_alloc(struct hlr_euse *euse, const char *prefix) |
| { |
| struct hlr_euse_route *rt; |
| |
| if (euse_route_find(euse, prefix)) |
| return NULL; |
| |
| rt = talloc_zero(euse, struct hlr_euse_route); |
| rt->prefix = talloc_strdup(rt, prefix); |
| rt->euse = euse; |
| llist_add_tail(&rt->list, &euse->routes); |
| |
| return rt; |
| } |
| |
| void euse_route_del(struct hlr_euse_route *rt) |
| { |
| llist_del(&rt->list); |
| talloc_free(rt); |
| } |