diff options
author | Jonathan Santos <jrsantos@jonathanrsantos.com> | 2011-05-25 13:54:02 -0400 |
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committer | Jonathan Santos <jrsantos@jonathanrsantos.com> | 2011-05-25 13:54:02 -0400 |
commit | 03fd8d014f9871896a86534432c8757d65a576fe (patch) | |
tree | bad087cacfb6b106f6ca542bf92ef2e2ecea5dd3 /src/osmo-bsc_nat/bsc_nat_vty.c | |
parent | e7dae79f5839029279c9fd4543804882c019bf42 (diff) |
Import upstream version 0.9.13upstream/0.9.13
Diffstat (limited to 'src/osmo-bsc_nat/bsc_nat_vty.c')
-rw-r--r-- | src/osmo-bsc_nat/bsc_nat_vty.c | 788 |
1 files changed, 788 insertions, 0 deletions
diff --git a/src/osmo-bsc_nat/bsc_nat_vty.c b/src/osmo-bsc_nat/bsc_nat_vty.c new file mode 100644 index 000000000..786db2dc2 --- /dev/null +++ b/src/osmo-bsc_nat/bsc_nat_vty.c @@ -0,0 +1,788 @@ +/* OpenBSC NAT interface to quagga VTY */ +/* (C) 2010 by Holger Hans Peter Freyther + * (C) 2010 by On-Waves + * 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 <openbsc/vty.h> +#include <openbsc/bsc_nat.h> +#include <openbsc/bsc_nat_sccp.h> +#include <openbsc/bsc_msc.h> +#include <openbsc/gsm_04_08.h> +#include <openbsc/mgcp.h> +#include <openbsc/vty.h> + +#include <osmocore/talloc.h> +#include <osmocore/rate_ctr.h> +#include <osmocore/utils.h> + +#include <osmocom/sccp/sccp.h> + +#include <stdlib.h> + +static struct bsc_nat *_nat; + +static struct cmd_node nat_node = { + NAT_NODE, + "%s(nat)#", + 1, +}; + +static struct cmd_node bsc_node = { + NAT_BSC_NODE, + "%s(bsc)#", + 1, +}; + +static void write_acc_lst(struct vty *vty, struct bsc_nat_acc_lst *lst) +{ + struct bsc_nat_acc_lst_entry *entry; + + llist_for_each_entry(entry, &lst->fltr_list, list) { + if (entry->imsi_allow) + vty_out(vty, " access-list %s imsi-allow %s%s", + lst->name, entry->imsi_allow, VTY_NEWLINE); + if (entry->imsi_deny) + vty_out(vty, " access-list %s imsi-deny %s%s", + lst->name, entry->imsi_deny, VTY_NEWLINE); + } +} + +static int config_write_nat(struct vty *vty) +{ + struct bsc_nat_acc_lst *lst; + + vty_out(vty, "nat%s", VTY_NEWLINE); + vty_out(vty, " msc ip %s%s", _nat->msc_ip, VTY_NEWLINE); + vty_out(vty, " msc port %d%s", _nat->msc_port, VTY_NEWLINE); + vty_out(vty, " timeout auth %d%s", _nat->auth_timeout, VTY_NEWLINE); + vty_out(vty, " timeout ping %d%s", _nat->ping_timeout, VTY_NEWLINE); + vty_out(vty, " timeout pong %d%s", _nat->pong_timeout, VTY_NEWLINE); + if (_nat->token) + vty_out(vty, " token %s%s", _nat->token, VTY_NEWLINE); + vty_out(vty, " ip-dscp %d%s", _nat->bsc_ip_dscp, VTY_NEWLINE); + if (_nat->acc_lst_name) + vty_out(vty, " access-list-name %s%s", _nat->acc_lst_name, VTY_NEWLINE); + if (_nat->ussd_lst_name) + vty_out(vty, " ussd-list-name %s%s", _nat->ussd_lst_name, VTY_NEWLINE); + if (_nat->ussd_query) + vty_out(vty, " ussd-query %s%s", _nat->ussd_query, VTY_NEWLINE); + if (_nat->ussd_token) + vty_out(vty, " ussd-token %s%s", _nat->ussd_token, VTY_NEWLINE); + if (_nat->ussd_local) + vty_out(vty, " ussd-local-ip %s%s", _nat->ussd_local, VTY_NEWLINE); + + if (_nat->num_rewr_name) + vty_out(vty, " number-rewrite %s%s", _nat->num_rewr_name, VTY_NEWLINE); + + llist_for_each_entry(lst, &_nat->access_lists, list) { + write_acc_lst(vty, lst); + } + + return CMD_SUCCESS; +} + +static void dump_lac(struct vty *vty, struct bsc_config *cfg) +{ + struct bsc_lac_entry *lac; + llist_for_each_entry(lac, &cfg->lac_list, entry) + vty_out(vty, " location_area_code %u%s", lac->lac, VTY_NEWLINE); +} + +static void config_write_bsc_single(struct vty *vty, struct bsc_config *bsc) +{ + vty_out(vty, " bsc %u%s", bsc->nr, VTY_NEWLINE); + vty_out(vty, " token %s%s", bsc->token, VTY_NEWLINE); + dump_lac(vty, bsc); + vty_out(vty, " paging forbidden %d%s", bsc->forbid_paging, VTY_NEWLINE); + if (bsc->description) + vty_out(vty, " description %s%s", bsc->description, VTY_NEWLINE); + if (bsc->acc_lst_name) + vty_out(vty, " access-list-name %s%s", bsc->acc_lst_name, VTY_NEWLINE); + vty_out(vty, " max-endpoints %d%s", bsc->max_endpoints, VTY_NEWLINE); +} + +static int config_write_bsc(struct vty *vty) +{ + struct bsc_config *bsc; + + llist_for_each_entry(bsc, &_nat->bsc_configs, entry) + config_write_bsc_single(vty, bsc); + return CMD_SUCCESS; +} + + +DEFUN(show_sccp, show_sccp_cmd, "show sccp connections", + SHOW_STR "Display information about current SCCP connections") +{ + struct sccp_connections *con; + vty_out(vty, "Listing all open SCCP connections%s", VTY_NEWLINE); + + llist_for_each_entry(con, &_nat->sccp_connections, list_entry) { + vty_out(vty, "For BSC Nr: %d BSC ref: 0x%x; MUX ref: 0x%x; Network has ref: %d ref: 0x%x MSC/BSC mux: 0x%x/0x%x type: %s%s", + con->bsc->cfg ? con->bsc->cfg->nr : -1, + sccp_src_ref_to_int(&con->real_ref), + sccp_src_ref_to_int(&con->patched_ref), + con->has_remote_ref, + sccp_src_ref_to_int(&con->remote_ref), + con->msc_endp, con->bsc_endp, + bsc_con_type_to_string(con->con_type), + VTY_NEWLINE); + } + + return CMD_SUCCESS; +} + +DEFUN(show_bsc, show_bsc_cmd, "show bsc connections", + SHOW_STR "Display information about current BSCs") +{ + struct bsc_connection *con; + struct sockaddr_in sock; + socklen_t len = sizeof(sock); + + llist_for_each_entry(con, &_nat->bsc_connections, list_entry) { + getpeername(con->write_queue.bfd.fd, (struct sockaddr *) &sock, &len); + vty_out(vty, "BSC nr: %d auth: %d fd: %d peername: %s%s", + con->cfg ? con->cfg->nr : -1, + con->authenticated, con->write_queue.bfd.fd, + inet_ntoa(sock.sin_addr), VTY_NEWLINE); + } + + return CMD_SUCCESS; +} + +DEFUN(show_bsc_mgcp, show_bsc_mgcp_cmd, "show bsc mgcp NR", + SHOW_STR "Display the MGCP status for a given BSC") +{ + struct bsc_connection *con; + int nr = atoi(argv[0]); + int i, j, endp; + + llist_for_each_entry(con, &_nat->bsc_connections, list_entry) { + int max; + if (!con->cfg) + continue; + if (con->cfg->nr != nr) + continue; + + /* this bsc has no audio endpoints yet */ + if (!con->_endpoint_status) + continue; + + vty_out(vty, "MGCP Status for %d%s", con->cfg->nr, VTY_NEWLINE); + max = bsc_mgcp_nr_multiplexes(con->max_endpoints); + for (i = 0; i < max; ++i) { + for (j = 0; j < 32; ++j) { + endp = mgcp_timeslot_to_endpoint(i, j); + vty_out(vty, " Endpoint 0x%x %s%s", endp, + con->_endpoint_status[endp] == 0 + ? "free" : "allocated", + VTY_NEWLINE); + } + } + break; + } + + return CMD_SUCCESS; +} + +DEFUN(show_bsc_cfg, show_bsc_cfg_cmd, "show bsc config", + SHOW_STR "Display information about known BSC configs") +{ + struct bsc_config *conf; + llist_for_each_entry(conf, &_nat->bsc_configs, entry) { + vty_out(vty, "BSC token: '%s' nr: %u%s", + conf->token, conf->nr, VTY_NEWLINE); + if (conf->acc_lst_name) + vty_out(vty, " access-list: %s%s", + conf->acc_lst_name, VTY_NEWLINE); + vty_out(vty, " paging forbidden: %d%s", + conf->forbid_paging, VTY_NEWLINE); + if (conf->description) + vty_out(vty, " description: %s%s", conf->description, VTY_NEWLINE); + else + vty_out(vty, " No description.%s", VTY_NEWLINE); + + } + + return CMD_SUCCESS; +} + +static void dump_stat_total(struct vty *vty, struct bsc_nat *nat) +{ + vty_out(vty, "NAT statistics%s", VTY_NEWLINE); + vty_out(vty, " SCCP Connections %lu total, %lu calls%s", + counter_get(nat->stats.sccp.conn), + counter_get(nat->stats.sccp.calls), VTY_NEWLINE); + vty_out(vty, " MSC Connections %lu%s", + counter_get(nat->stats.msc.reconn), VTY_NEWLINE); + vty_out(vty, " MSC Connected: %d%s", + nat->msc_con->is_connected, VTY_NEWLINE); + vty_out(vty, " BSC Connections %lu total, %lu auth failed.%s", + counter_get(nat->stats.bsc.reconn), + counter_get(nat->stats.bsc.auth_fail), VTY_NEWLINE); +} + +static void dump_stat_bsc(struct vty *vty, struct bsc_config *conf) +{ + int connected = 0; + struct bsc_connection *con; + + vty_out(vty, " BSC nr: %d%s", + conf->nr, VTY_NEWLINE); + vty_out_rate_ctr_group(vty, " ", conf->stats.ctrg); + + llist_for_each_entry(con, &conf->nat->bsc_connections, list_entry) { + if (con->cfg != conf) + continue; + connected = 1; + break; + } + + vty_out(vty, " Connected: %d%s", connected, VTY_NEWLINE); +} + +DEFUN(show_stats, + show_stats_cmd, + "show statistics [NR]", + SHOW_STR "Display network statistics") +{ + struct bsc_config *conf; + + int nr = -1; + + if (argc == 1) + nr = atoi(argv[0]); + + dump_stat_total(vty, _nat); + llist_for_each_entry(conf, &_nat->bsc_configs, entry) { + if (argc == 1 && nr != conf->nr) + continue; + dump_stat_bsc(vty, conf); + } + + return CMD_SUCCESS; +} + +DEFUN(show_stats_lac, + show_stats_lac_cmd, + "show statistics-by-lac <0-65535>", + SHOW_STR "Display network statistics by lac\n" + "The lac of the BSC\n") +{ + int lac; + struct bsc_config *conf; + + lac = atoi(argv[0]); + + dump_stat_total(vty, _nat); + llist_for_each_entry(conf, &_nat->bsc_configs, entry) { + if (!bsc_config_handles_lac(conf, lac)) + continue; + dump_stat_bsc(vty, conf); + } + + return CMD_SUCCESS; +} + +DEFUN(show_msc, + show_msc_cmd, + "show msc connection", + SHOW_STR "Show the status of the MSC connection.") +{ + if (!_nat->msc_con) { + vty_out(vty, "The MSC is not yet configured.\n"); + return CMD_WARNING; + } + + vty_out(vty, "MSC on %s:%d is connected: %d%s\n", + _nat->msc_con->ip, _nat->msc_con->port, + _nat->msc_con->is_connected, VTY_NEWLINE); + return CMD_SUCCESS; +} + +DEFUN(close_bsc, + close_bsc_cmd, + "close bsc connection BSC_NR", + "Close the connection with the BSC identified by the config number.") +{ + struct bsc_connection *bsc; + int bsc_nr = atoi(argv[0]); + + llist_for_each_entry(bsc, &_nat->bsc_connections, list_entry) { + if (!bsc->cfg || bsc->cfg->nr != bsc_nr) + continue; + bsc_close_connection(bsc); + break; + } + + return CMD_SUCCESS; +} + +DEFUN(cfg_nat, cfg_nat_cmd, "nat", "Configute the NAT") +{ + vty->index = _nat; + vty->node = NAT_NODE; + + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_msc_ip, + cfg_nat_msc_ip_cmd, + "msc ip A.B.C.D", + "Set the IP address of the MSC.") +{ + bsc_nat_set_msc_ip(_nat, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_msc_port, + cfg_nat_msc_port_cmd, + "msc port <1-65500>", + "Set the port of the MSC.") +{ + _nat->msc_port = atoi(argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_auth_time, + cfg_nat_auth_time_cmd, + "timeout auth <1-256>", + "The time to wait for an auth response.") +{ + _nat->auth_timeout = atoi(argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_ping_time, + cfg_nat_ping_time_cmd, + "timeout ping NR", + "Send a ping every NR seconds. Negative to disable.") +{ + _nat->ping_timeout = atoi(argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_pong_time, + cfg_nat_pong_time_cmd, + "timeout pong NR", + "Wait NR seconds for the PONG response. Should be smaller than ping.") +{ + _nat->pong_timeout = atoi(argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_token, cfg_nat_token_cmd, + "token TOKEN", + "Set a token for the NAT") +{ + bsc_replace_string(_nat, &_nat->token, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_bsc_ip_dscp, cfg_nat_bsc_ip_dscp_cmd, + "ip-dscp <0-255>", + "Set the IP DSCP for the BSCs to use\n" "Set the IP_TOS attribute") +{ + _nat->bsc_ip_dscp = atoi(argv[0]); + return CMD_SUCCESS; +} + +ALIAS_DEPRECATED(cfg_nat_bsc_ip_dscp, cfg_nat_bsc_ip_tos_cmd, + "ip-tos <0-255>", + "Use ip-dscp in the future.\n" "Set the DSCP\n") + + +DEFUN(cfg_nat_acc_lst_name, + cfg_nat_acc_lst_name_cmd, + "access-list-name NAME", + "Set the name of the access list to use.\n" + "The name of the to be used access list.") +{ + bsc_replace_string(_nat, &_nat->acc_lst_name, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_number_rewrite, + cfg_nat_number_rewrite_cmd, + "number-rewrite FILENAME", + "Set the file with rewriting rules.\n" "Filename") +{ + bsc_replace_string(_nat, &_nat->num_rewr_name, argv[0]); + if (_nat->num_rewr_name) { + if (_nat->num_rewr) + talloc_free(_nat->num_rewr); + _nat->num_rewr = msg_entry_parse(_nat, _nat->num_rewr_name); + return _nat->num_rewr == NULL ? CMD_WARNING : CMD_SUCCESS; + } else { + if (_nat->num_rewr) + talloc_free(_nat->num_rewr); + _nat->num_rewr = NULL; + return CMD_SUCCESS; + } +} + +DEFUN(cfg_nat_ussd_lst_name, + cfg_nat_ussd_lst_name_cmd, + "ussd-list-name NAME", + "Set the name of the access list to check for IMSIs for USSD message\n" + "The name of the access list for HLR USSD handling") +{ + bsc_replace_string(_nat, &_nat->ussd_lst_name, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_ussd_query, + cfg_nat_ussd_query_cmd, + "ussd-query QUERY", + "Set the USSD query to match with the ussd-list-name\n" + "The query to match") +{ + bsc_replace_string(_nat, &_nat->ussd_query, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_ussd_token, + cfg_nat_ussd_token_cmd, + "ussd-token TOKEN", + "Set the token used to identify the USSD module\n" "Secret key\n") +{ + bsc_replace_string(_nat, &_nat->ussd_token, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_nat_ussd_local, + cfg_nat_ussd_local_cmd, + "ussd-local-ip A.B.C.D", + "Set the IP to listen for the USSD Provider\n" "IP Address\n") +{ + bsc_replace_string(_nat, &_nat->ussd_local, argv[0]); + return CMD_SUCCESS; +} + +/* per BSC configuration */ +DEFUN(cfg_bsc, cfg_bsc_cmd, "bsc BSC_NR", "Select a BSC to configure") +{ + int bsc_nr = atoi(argv[0]); + struct bsc_config *bsc; + + if (bsc_nr > _nat->num_bsc) { + vty_out(vty, "%% The next unused BSC number is %u%s", + _nat->num_bsc, VTY_NEWLINE); + return CMD_WARNING; + } else if (bsc_nr == _nat->num_bsc) { + /* allocate a new one */ + bsc = bsc_config_alloc(_nat, "unknown"); + } else + bsc = bsc_config_num(_nat, bsc_nr); + + if (!bsc) + return CMD_WARNING; + + vty->index = bsc; + vty->node = NAT_BSC_NODE; + + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_token, cfg_bsc_token_cmd, "token TOKEN", "Set the token") +{ + struct bsc_config *conf = vty->index; + + bsc_replace_string(conf, &conf->token, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_lac, cfg_bsc_lac_cmd, "location_area_code <0-65535>", + "Set the Location Area Code (LAC) of this BSC") +{ + struct bsc_config *tmp; + struct bsc_config *conf = vty->index; + + int lac = atoi(argv[0]); + + if (lac == GSM_LAC_RESERVED_DETACHED || lac == GSM_LAC_RESERVED_ALL_BTS) { + vty_out(vty, "%% LAC %d is reserved by GSM 04.08%s", + lac, VTY_NEWLINE); + return CMD_WARNING; + } + + /* verify that the LACs are unique */ + llist_for_each_entry(tmp, &_nat->bsc_configs, entry) { + if (bsc_config_handles_lac(tmp, lac)) { + vty_out(vty, "%% LAC %d is already used.%s", lac, VTY_NEWLINE); + return CMD_ERR_INCOMPLETE; + } + } + + bsc_config_add_lac(conf, lac); + + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_no_lac, cfg_bsc_no_lac_cmd, + "no location_area_code <0-65535>", + NO_STR "Set the Location Area Code (LAC) of this BSC") +{ + int lac = atoi(argv[0]); + struct bsc_config *conf = vty->index; + + bsc_config_del_lac(conf, lac); + return CMD_SUCCESS; +} + + + +DEFUN(cfg_lst_imsi_allow, + cfg_lst_imsi_allow_cmd, + "access-list NAME imsi-allow [REGEXP]", + "Allow IMSIs matching the REGEXP\n" + "The name of the access-list\n" + "The regexp of allowed IMSIs\n") +{ + struct bsc_nat_acc_lst *acc; + struct bsc_nat_acc_lst_entry *entry; + + acc = bsc_nat_acc_lst_get(_nat, argv[0]); + if (!acc) + return CMD_WARNING; + + entry = bsc_nat_acc_lst_entry_create(acc); + if (!entry) + return CMD_WARNING; + + bsc_parse_reg(acc, &entry->imsi_allow_re, &entry->imsi_allow, argc - 1, &argv[1]); + return CMD_SUCCESS; +} + +DEFUN(cfg_lst_imsi_deny, + cfg_lst_imsi_deny_cmd, + "access-list NAME imsi-deny [REGEXP]", + "Allow IMSIs matching the REGEXP\n" + "The name of the access-list\n" + "The regexp of to be denied IMSIs\n") +{ + struct bsc_nat_acc_lst *acc; + struct bsc_nat_acc_lst_entry *entry; + + acc = bsc_nat_acc_lst_get(_nat, argv[0]); + if (!acc) + return CMD_WARNING; + + entry = bsc_nat_acc_lst_entry_create(acc); + if (!entry) + return CMD_WARNING; + + bsc_parse_reg(acc, &entry->imsi_deny_re, &entry->imsi_deny, argc - 1, &argv[1]); + return CMD_SUCCESS; +} + +/* naming to follow Zebra... */ +DEFUN(cfg_lst_no, + cfg_lst_no_cmd, + "no access-list NAME", + NO_STR "Remove an access-list by name\n" + "The access-list to remove\n") +{ + struct bsc_nat_acc_lst *acc; + acc = bsc_nat_acc_lst_find(_nat, argv[0]); + if (!acc) + return CMD_WARNING; + + bsc_nat_acc_lst_delete(acc); + return CMD_SUCCESS; +} + +DEFUN(show_acc_lst, + show_acc_lst_cmd, + "show access-list NAME", + SHOW_STR "The name of the access list\n") +{ + struct bsc_nat_acc_lst *acc; + acc = bsc_nat_acc_lst_find(_nat, argv[0]); + if (!acc) + return CMD_WARNING; + + vty_out(vty, "access-list %s%s", acc->name, VTY_NEWLINE); + vty_out_rate_ctr_group(vty, " ", acc->stats); + + return CMD_SUCCESS; +} + + +DEFUN(cfg_bsc_acc_lst_name, + cfg_bsc_acc_lst_name_cmd, + "access-list-name NAME", + "Set the name of the access list to use.\n" + "The name of the to be used access list.") +{ + struct bsc_config *conf = vty->index; + + bsc_replace_string(conf, &conf->acc_lst_name, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_max_endps, cfg_bsc_max_endps_cmd, + "max-endpoints <1-1024>", + "Highest endpoint to use (exclusively)\n" "Number of ports\n") +{ + struct bsc_config *conf = vty->index; + + conf->max_endpoints = atoi(argv[0]); + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_paging, + cfg_bsc_paging_cmd, + "paging forbidden (0|1)", + "Forbid sending PAGING REQUESTS to the BSC.") +{ + struct bsc_config *conf = vty->index; + + if (strcmp("1", argv[0]) == 0) + conf->forbid_paging = 1; + else + conf->forbid_paging = 0; + + return CMD_SUCCESS; +} + +DEFUN(cfg_bsc_desc, + cfg_bsc_desc_cmd, + "description DESC", + "Provide a description for the given BSC.") +{ + struct bsc_config *conf = vty->index; + + bsc_replace_string(conf, &conf->description, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(test_regex, test_regex_cmd, + "test regex PATTERN STRING", + "Check if the string is matching the current pattern.") +{ + regex_t reg; + char *str = NULL; + + memset(®, 0, sizeof(reg)); + bsc_parse_reg(_nat, ®, &str, 1, argv); + + vty_out(vty, "String matches allow pattern: %d%s", + regexec(®, argv[1], 0, NULL, 0) == 0, VTY_NEWLINE); + + talloc_free(str); + regfree(®); + return CMD_SUCCESS; +} + +DEFUN(set_last_endp, set_last_endp_cmd, + "set bsc last-used-endpoint <0-9999999999> <0-1024>", + "Set a value\n" "Operate on a BSC\n" + "Last used endpoint for an assignment\n" "BSC configuration number\n" + "Endpoint number used\n") +{ + struct bsc_connection *con; + int nr = atoi(argv[0]); + int endp = atoi(argv[1]); + + + llist_for_each_entry(con, &_nat->bsc_connections, list_entry) { + if (!con->cfg) + continue; + if (con->cfg->nr != nr) + continue; + + con->last_endpoint = endp; + vty_out(vty, "Updated the last endpoint for %d to %d.%s", + con->cfg->nr, con->last_endpoint, VTY_NEWLINE); + } + + return CMD_SUCCESS; +} + +int bsc_nat_vty_init(struct bsc_nat *nat) +{ + _nat = nat; + + /* show commands */ + install_element_ve(&show_sccp_cmd); + install_element_ve(&show_bsc_cmd); + install_element_ve(&show_bsc_cfg_cmd); + install_element_ve(&show_stats_cmd); + install_element_ve(&show_stats_lac_cmd); + install_element_ve(&close_bsc_cmd); + install_element_ve(&show_msc_cmd); + install_element_ve(&test_regex_cmd); + install_element_ve(&show_bsc_mgcp_cmd); + install_element_ve(&show_acc_lst_cmd); + + install_element(ENABLE_NODE, &set_last_endp_cmd); + + /* nat group */ + install_element(CONFIG_NODE, &cfg_nat_cmd); + install_node(&nat_node, config_write_nat); + install_default(NAT_NODE); + install_element(NAT_NODE, &ournode_exit_cmd); + install_element(NAT_NODE, &ournode_end_cmd); + install_element(NAT_NODE, &cfg_nat_msc_ip_cmd); + install_element(NAT_NODE, &cfg_nat_msc_port_cmd); + install_element(NAT_NODE, &cfg_nat_auth_time_cmd); + install_element(NAT_NODE, &cfg_nat_ping_time_cmd); + install_element(NAT_NODE, &cfg_nat_pong_time_cmd); + install_element(NAT_NODE, &cfg_nat_token_cmd); + install_element(NAT_NODE, &cfg_nat_bsc_ip_dscp_cmd); + install_element(NAT_NODE, &cfg_nat_bsc_ip_tos_cmd); + install_element(NAT_NODE, &cfg_nat_acc_lst_name_cmd); + install_element(NAT_NODE, &cfg_nat_ussd_lst_name_cmd); + install_element(NAT_NODE, &cfg_nat_ussd_query_cmd); + install_element(NAT_NODE, &cfg_nat_ussd_token_cmd); + install_element(NAT_NODE, &cfg_nat_ussd_local_cmd); + + /* access-list */ + install_element(NAT_NODE, &cfg_lst_imsi_allow_cmd); + install_element(NAT_NODE, &cfg_lst_imsi_deny_cmd); + install_element(NAT_NODE, &cfg_lst_no_cmd); + + /* number rewriting */ + install_element(NAT_NODE, &cfg_nat_number_rewrite_cmd); + + /* BSC subgroups */ + install_element(NAT_NODE, &cfg_bsc_cmd); + install_node(&bsc_node, config_write_bsc); + install_default(NAT_BSC_NODE); + install_element(NAT_BSC_NODE, &ournode_exit_cmd); + install_element(NAT_BSC_NODE, &ournode_end_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_token_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_lac_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_no_lac_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_paging_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_desc_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_acc_lst_name_cmd); + install_element(NAT_BSC_NODE, &cfg_bsc_max_endps_cmd); + + mgcp_vty_init(); + + return 0; +} + + +/* called by the telnet interface... we have our own init above */ +int bsc_vty_init(void) +{ + return 0; +} |