| /* OsmoBSC interface to quagga VTY for handover parameters */ |
| /* (C) 2017 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de> |
| * (C) 2009-2010 by Harald Welte <laforge@gnumonks.org> |
| * All Rights Reserved |
| * |
| * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> |
| * |
| * 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/bsc/gsm_data.h> |
| #include <osmocom/bsc/vty.h> |
| #include <osmocom/bsc/handover_cfg.h> |
| |
| static struct handover_cfg *ho_cfg_from_vty(struct vty *vty) |
| { |
| switch (vty->node) { |
| case GSMNET_NODE: |
| return gsmnet_from_vty(vty)->ho; |
| case BTS_NODE: |
| OSMO_ASSERT(vty->index); |
| return ((struct gsm_bts *)vty->index)->ho; |
| default: |
| OSMO_ASSERT(false); |
| } |
| } |
| |
| |
| #define HO_CFG_ONE_MEMBER(TYPE, NAME, DEFAULT_VAL, \ |
| VTY_CMD, VTY_CMD_ARG, VTY_ARG_EVAL, \ |
| VTY_WRITE_FMT, VTY_WRITE_CONV, \ |
| VTY_DOC) \ |
| DEFUN(cfg_ho_##NAME, cfg_ho_##NAME##_cmd, \ |
| VTY_CMD " (" VTY_CMD_ARG "|default)", \ |
| VTY_DOC \ |
| "Use default (" #DEFAULT_VAL "), remove explicit setting on this node\n") \ |
| { \ |
| struct handover_cfg *ho = ho_cfg_from_vty(vty); \ |
| const char *val = argv[0]; \ |
| if (!strcmp(val, "default")) { \ |
| const char *msg; \ |
| if (ho_isset_##NAME(ho)) {\ |
| ho_clear_##NAME(ho); \ |
| msg = "setting removed, now is"; \ |
| } else \ |
| msg = "already was unset, still is"; \ |
| vty_out(vty, "%% '" VTY_CMD "' %s " VTY_WRITE_FMT "%s%s", \ |
| msg, VTY_WRITE_CONV( ho_get_##NAME(ho) ), \ |
| ho_isset_on_parent_##NAME(ho)? " (set on higher level node)" : "", \ |
| VTY_NEWLINE); \ |
| } \ |
| else \ |
| ho_set_##NAME(ho, VTY_ARG_EVAL(val)); \ |
| return CMD_SUCCESS; \ |
| } |
| |
| HO_CFG_ALL_MEMBERS |
| #undef HO_CFG_ONE_MEMBER |
| |
| |
| static void ho_vty_write(struct vty *vty, const char *indent, struct handover_cfg *ho) |
| { |
| #define HO_CFG_ONE_MEMBER(TYPE, NAME, DEFAULT_VAL, \ |
| VTY_CMD, VTY_CMD_ARG, VTY_ARG_EVAL, \ |
| VTY_WRITE_FMT, VTY_WRITE_CONV, \ |
| VTY_DOC) \ |
| if (ho_isset_##NAME(ho)) \ |
| vty_out(vty, "%s" VTY_CMD " " VTY_WRITE_FMT "%s", indent, \ |
| VTY_WRITE_CONV( ho_get_##NAME(ho) ), VTY_NEWLINE); |
| |
| HO_CFG_ALL_MEMBERS |
| #undef HO_CFG_ONE_MEMBER |
| } |
| |
| void ho_vty_write_bts(struct vty *vty, struct gsm_bts *bts) |
| { |
| ho_vty_write(vty, " ", bts->ho); |
| } |
| |
| void ho_vty_write_net(struct vty *vty, struct gsm_network *net) |
| { |
| ho_vty_write(vty, " ", net->ho); |
| |
| /* future: net specific vty commands */ |
| } |
| |
| static void ho_vty_init_cmds(int parent_node) |
| { |
| #define HO_CFG_ONE_MEMBER(TYPE, NAME, DEFAULT_VAL, VTY1, VTY2, VTY3, VTY4, VTY5, VTY6) \ |
| install_element(parent_node, &cfg_ho_##NAME##_cmd); |
| |
| HO_CFG_ALL_MEMBERS |
| #undef HO_CFG_ONE_MEMBER |
| } |
| |
| void ho_vty_init() |
| { |
| ho_vty_init_cmds(GSMNET_NODE); |
| ho_vty_init_cmds(BTS_NODE); |
| } |
| |