| /* VTY interface for A-bis OM2000 */ |
| |
| /* (C) 2010-2011 by 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 <stdlib.h> |
| #include <unistd.h> |
| #include <errno.h> |
| #include <stdint.h> |
| |
| #include <arpa/inet.h> |
| |
| #include <openbsc/gsm_data.h> |
| #include <osmocore/msgb.h> |
| #include <osmocore/tlv.h> |
| #include <osmocore/talloc.h> |
| #include <openbsc/debug.h> |
| #include <openbsc/signal.h> |
| #include <openbsc/abis_om2000.h> |
| #include <openbsc/vty.h> |
| |
| #include <osmocom/vty/vty.h> |
| #include <osmocom/vty/command.h> |
| #include <osmocom/vty/logging.h> |
| #include <osmocom/vty/telnet_interface.h> |
| |
| extern struct gsm_network *bsc_gsmnet; |
| |
| static struct cmd_node om2k_node = { |
| OM2K_NODE, |
| "%s(om2k)# ", |
| 1, |
| }; |
| |
| struct oml_node_state { |
| struct gsm_bts *bts; |
| struct abis_om2k_mo mo; |
| }; |
| |
| static int dummy_config_write(struct vty *v) |
| { |
| return CMD_SUCCESS; |
| } |
| |
| /* FIXME: auto-generate those strings from the value_string lists */ |
| #define OM2K_OBJCLASS_VTY "(trxc|ts|tf|is|con|dp|cf|tx|rx)" |
| #define OM2K_OBJCLASS_VTY_HELP "TRX Controller\n" \ |
| "Timeslot\n" \ |
| "Timing Function\n" \ |
| "Interface Switch\n" \ |
| "Abis Concentrator\n" \ |
| "Digital Path\n" \ |
| "Central Function\n" \ |
| "Transmitter\n" \ |
| "Receiver\n" |
| |
| DEFUN(om2k_class_inst, om2k_class_inst_cmd, |
| "bts <0-255> om2000 class " OM2K_OBJCLASS_VTY |
| " <0-255> <0-255> <0-255>", |
| "BTS related commands\n" "BTS Number\n" |
| "Manipulate the OM2000 managed objects\n" |
| "Object Class\n" OM2K_OBJCLASS_VTY_HELP |
| "BTS Number\n" "Associated SO Instance\n" "Instance Number\n") |
| { |
| struct gsm_bts *bts; |
| struct oml_node_state *oms; |
| int bts_nr = atoi(argv[0]); |
| |
| bts = gsm_bts_num(bsc_gsmnet, bts_nr); |
| if (!bts) { |
| vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| if (bts->type != GSM_BTS_TYPE_RBS2000) { |
| vty_out(vty, "%% BTS %d not an Ericsson RBS%s", |
| bts_nr, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| oms = talloc_zero(tall_bsc_ctx, struct oml_node_state); |
| if (!oms) |
| return CMD_WARNING; |
| |
| oms->bts = bts; |
| oms->mo.class = get_string_value(om2k_mo_class_short_vals, argv[1]); |
| oms->mo.bts = atoi(argv[2]); |
| oms->mo.assoc_so = atoi(argv[3]); |
| oms->mo.inst = atoi(argv[4]); |
| |
| vty->index = oms; |
| vty->node = OM2K_NODE; |
| |
| return CMD_SUCCESS; |
| |
| } |
| |
| DEFUN(om2k_classnum_inst, om2k_classnum_inst_cmd, |
| "bts <0-255> om2000 class <0-255> <0-255> <0-255> <0-255>", |
| "BTS related commands\n" "BTS Number\n" |
| "Manipulate the OML managed objects\n" |
| "Object Class\n" "Object Class\n" |
| "BTS Number\n" "Associated SO Instance\n" "Instance Number\n") |
| { |
| struct gsm_bts *bts; |
| struct oml_node_state *oms; |
| int bts_nr = atoi(argv[0]); |
| |
| bts = gsm_bts_num(bsc_gsmnet, bts_nr); |
| if (!bts) { |
| vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| oms = talloc_zero(tall_bsc_ctx, struct oml_node_state); |
| if (!oms) |
| return CMD_WARNING; |
| |
| oms->bts = bts; |
| oms->mo.class = atoi(argv[1]); |
| oms->mo.bts = atoi(argv[2]); |
| oms->mo.assoc_so = atoi(argv[3]); |
| oms->mo.inst = atoi(argv[4]); |
| |
| vty->index = oms; |
| vty->node = OM2K_NODE; |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_reset, om2k_reset_cmd, |
| "reset-command", |
| "Reset the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_reset_cmd(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_start, om2k_start_cmd, |
| "start-request", |
| "Start the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_start_req(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_status, om2k_status_cmd, |
| "status-request", |
| "Get the MO Status\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_status_req(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_connect, om2k_connect_cmd, |
| "connect-command", |
| "Connect the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_connect_cmd(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_disconnect, om2k_disconnect_cmd, |
| "disconnect-command", |
| "Disconnect the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_disconnect_cmd(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_enable, om2k_enable_cmd, |
| "enable-request", |
| "Enable the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_enable_req(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_disable, om2k_disable_cmd, |
| "disable-request", |
| "Disable the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_disable_req(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_op_info, om2k_op_info_cmd, |
| "operational-info <0-1>", |
| "Set operational information\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| int oper = atoi(argv[0]); |
| |
| abis_om2k_tx_op_info(oms->bts, &oms->mo, oper); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_test, om2k_test_cmd, |
| "test-request", |
| "Test the MO\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| |
| abis_om2k_tx_test_req(oms->bts, &oms->mo); |
| return CMD_SUCCESS; |
| } |
| |
| struct con_conn_group { |
| struct llist_head list; |
| |
| uint8_t cg; |
| uint16_t ccp; |
| uint8_t tag; |
| uint8_t tei; |
| }; |
| |
| static void add_con_list(struct gsm_bts *bts, uint8_t cg, uint16_t ccp, |
| uint8_t tag, uint8_t tei) |
| { |
| struct con_conn_group *ent = talloc_zero(bts, struct con_conn_group); |
| |
| ent->cg = cg; |
| ent->ccp = ccp; |
| ent->tag = tag; |
| ent->tei = tei; |
| |
| llist_add(&ent->list, &bts->rbs2000.con.conn_groups); |
| } |
| |
| static int del_con_list(struct gsm_bts *bts, uint8_t cg, uint16_t ccp, |
| uint8_t tag, uint8_t tei) |
| { |
| struct con_conn_group *grp, *grp2; |
| |
| llist_for_each_entry_safe(grp, grp2, &bts->rbs2000.con.conn_groups, list) { |
| if (grp->cg == cg && grp->ccp == ccp && grp->tag == tag |
| && grp->tei == tei) { |
| llist_del(&grp->list); |
| talloc_free(grp); |
| return 0; |
| } |
| } |
| return -ENOENT; |
| } |
| |
| #define CON_LIST_HELP "CON connetiton list\n" \ |
| "Add entry to CON list\n" \ |
| "Delete entry from CON list\n" \ |
| "Connection Group Number\n" \ |
| "CON Connection Point\n" \ |
| |
| DEFUN(om2k_con_list_dec, om2k_con_list_dec_cmd, |
| "con-connection-list (add|del) <1-255> <0-1023> deconcentrated", |
| CON_LIST_HELP "De-concentrated in/outlet\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| struct gsm_bts *bts = oms->bts; |
| uint8_t cg = atoi(argv[1]); |
| uint16_t ccp = atoi(argv[2]); |
| |
| if (!strcmp(argv[0], "add")) |
| add_con_list(bts, cg, ccp, 0, 0xff); |
| else { |
| if (del_con_list(bts, cg, ccp, 0, 0xff) < 0) { |
| vty_out(vty, "%% No matching CON list entry%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(om2k_con_list_tei, om2k_con_list_tei_cmd, |
| "con-connection-list (add|del) <1-255> <0-1023> tei <0-63>", |
| CON_LIST_HELP "Concentrated in/outlet with TEI\n" "TEI Number\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| struct gsm_bts *bts = oms->bts; |
| uint8_t cg = atoi(argv[1]); |
| uint16_t ccp = atoi(argv[2]); |
| uint8_t tei = atoi(argv[3]); |
| |
| if (!strcmp(argv[0], "add")) |
| add_con_list(bts, cg, ccp, cg, tei); |
| else { |
| if (del_con_list(bts, cg, ccp, cg, tei) < 0) { |
| vty_out(vty, "%% No matching CON list entry%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| static void om2k_fill_is_conn_grp(struct om2k_is_conn_grp *grp, uint16_t icp1, |
| uint16_t icp2, uint8_t cont_idx) |
| { |
| grp->icp1 = htons(icp1); |
| grp->icp2 = htons(icp2); |
| grp->cont_idx = cont_idx; |
| } |
| |
| struct is_conn_group { |
| struct llist_head list; |
| uint16_t icp1; |
| uint16_t icp2; |
| uint8_t ci; |
| }; |
| |
| DEFUN(om2k_is_conn_list, om2k_is_conn_list_cmd, |
| "is-connection-list (add|del) <0-2047> <0-2047> <0-255>", |
| "Interface Switch Connnection List\n" |
| "Add to IS list\n" "Delete from IS list\n" |
| "ICP1\n" "ICP2\n" "Contiguity Index\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| struct gsm_bts *bts = oms->bts; |
| uint16_t icp1 = atoi(argv[1]); |
| uint16_t icp2 = atoi(argv[2]); |
| uint8_t ci = atoi(argv[3]); |
| struct is_conn_group *grp, *grp2; |
| |
| if (!strcmp(argv[0], "add")) { |
| grp = talloc_zero(bts, struct is_conn_group); |
| grp->icp1 = icp1; |
| grp->icp2 = icp2; |
| grp->ci = ci; |
| llist_add(&grp->list, &bts->rbs2000.is.conn_groups); |
| } else { |
| llist_for_each_entry_safe(grp, grp2, &bts->rbs2000.is.conn_groups, list) { |
| if (grp->icp1 == icp1 && grp->icp2 == icp2 |
| && grp->ci == ci) { |
| llist_del(&grp->list); |
| talloc_free(grp); |
| return CMD_SUCCESS; |
| } |
| } |
| vty_out(vty, "%% No matching IS Conn Group found!%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| |
| DEFUN(om2k_is_conf_req, om2k_is_conf_req_cmd, |
| "is-conf-req", |
| "Send IS Configuration Request\n") |
| { |
| struct oml_node_state *oms = vty->index; |
| struct gsm_bts *bts = oms->bts; |
| struct is_conn_group *grp; |
| unsigned int num_grps = 0, i = 0; |
| struct om2k_is_conn_grp *o2grps; |
| |
| /* count number of groups in linked list */ |
| llist_for_each_entry(grp, &bts->rbs2000.is.conn_groups, list) |
| num_grps++; |
| |
| if (!num_grps) { |
| vty_out(vty, "%% No IS connection groups configured!%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| /* allocate buffer for oml group array */ |
| o2grps = talloc_zero_array(bts, struct om2k_is_conn_grp, num_grps); |
| |
| /* fill array with data from linked list */ |
| llist_for_each_entry(grp, &bts->rbs2000.is.conn_groups, list) |
| om2k_fill_is_conn_grp(&o2grps[i++], grp->icp1, grp->icp2, grp->ci); |
| |
| /* send the actual OML request */ |
| abis_om2k_tx_is_conf_req(oms->bts, o2grps, num_grps); |
| |
| talloc_free(o2grps); |
| |
| return CMD_SUCCESS; |
| } |
| |
| int abis_om2k_vty_init(void) |
| { |
| install_element(ENABLE_NODE, &om2k_class_inst_cmd); |
| install_element(ENABLE_NODE, &om2k_classnum_inst_cmd); |
| install_node(&om2k_node, dummy_config_write); |
| |
| install_default(OM2K_NODE); |
| install_element(OM2K_NODE, &ournode_exit_cmd); |
| install_element(OM2K_NODE, &om2k_reset_cmd); |
| install_element(OM2K_NODE, &om2k_start_cmd); |
| install_element(OM2K_NODE, &om2k_status_cmd); |
| install_element(OM2K_NODE, &om2k_connect_cmd); |
| install_element(OM2K_NODE, &om2k_disconnect_cmd); |
| install_element(OM2K_NODE, &om2k_enable_cmd); |
| install_element(OM2K_NODE, &om2k_disable_cmd); |
| install_element(OM2K_NODE, &om2k_op_info_cmd); |
| install_element(OM2K_NODE, &om2k_test_cmd); |
| install_element(OM2K_NODE, &om2k_is_conf_req_cmd); |
| install_element(OM2K_NODE, &om2k_is_conn_list_cmd); |
| install_element(OM2K_NODE, &om2k_con_list_dec_cmd); |
| install_element(OM2K_NODE, &om2k_con_list_tei_cmd); |
| |
| return 0; |
| } |