| /* |
| * (C) 2010-2013 by Harald Welte <laforge@gnumonks.org> |
| * (C) 2010 by On-Waves |
| * (C) 2015 by Holger Hans Peter Freyther |
| * 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 <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| #include <time.h> |
| |
| #include <osmocom/core/talloc.h> |
| #include <osmocom/core/utils.h> |
| #include <osmocom/core/rate_ctr.h> |
| |
| #include <openbsc/debug.h> |
| #include <openbsc/sgsn.h> |
| #include <osmocom/gprs/gprs_ns.h> |
| #include <openbsc/gprs_sgsn.h> |
| #include <openbsc/vty.h> |
| #include <openbsc/gsm_04_08_gprs.h> |
| #include <openbsc/gprs_gsup_client.h> |
| |
| #include <osmocom/vty/command.h> |
| #include <osmocom/vty/vty.h> |
| #include <osmocom/vty/misc.h> |
| |
| #include <osmocom/abis/ipa.h> |
| |
| #include <pdp.h> |
| |
| static struct sgsn_config *g_cfg = NULL; |
| |
| const struct value_string sgsn_auth_pol_strs[] = { |
| { SGSN_AUTH_POLICY_OPEN, "accept-all" }, |
| { SGSN_AUTH_POLICY_CLOSED, "closed" }, |
| { SGSN_AUTH_POLICY_ACL_ONLY, "acl-only" }, |
| { SGSN_AUTH_POLICY_REMOTE, "remote" }, |
| { 0, NULL } |
| }; |
| |
| /* Section 11.2.2 / Table 11.3a GPRS Mobility management timers – MS side */ |
| #define GSM0408_T3312_SECS (10*60) /* periodic RAU interval, default 54min */ |
| |
| /* Section 11.2.2 / Table 11.4 MM timers netwokr side */ |
| #define GSM0408_T3322_SECS 6 /* DETACH_REQ -> DETACH_ACC */ |
| #define GSM0408_T3350_SECS 6 /* waiting for ATT/RAU/TMSI COMPL */ |
| #define GSM0408_T3360_SECS 6 /* waiting for AUTH/CIPH RESP */ |
| #define GSM0408_T3370_SECS 6 /* waiting for ID RESP */ |
| |
| /* Section 11.2.2 / Table 11.4a MM timers netwokr side */ |
| #define GSM0408_T3313_SECS 30 /* waiting for paging response */ |
| #define GSM0408_T3314_SECS 44 /* force to STBY on expiry, Ready timer */ |
| #define GSM0408_T3316_SECS 44 |
| |
| /* Section 11.3 / Table 11.2d Timers of Session Management - network side */ |
| #define GSM0408_T3385_SECS 8 /* wait for ACT PDP CTX REQ */ |
| #define GSM0408_T3386_SECS 8 /* wait for MODIFY PDP CTX ACK */ |
| #define GSM0408_T3395_SECS 8 /* wait for DEACT PDP CTX ACK */ |
| #define GSM0408_T3397_SECS 8 /* wait for DEACT AA PDP CTX ACK */ |
| |
| #define DECLARE_TIMER(number, doc) \ |
| DEFUN(cfg_sgsn_T##number, \ |
| cfg_sgsn_T##number##_cmd, \ |
| "timer t" #number " <0-65535>", \ |
| "Configure GPRS Timers\n" \ |
| doc "\nTimer Value in seconds\n") \ |
| { \ |
| int value = atoi(argv[0]); \ |
| \ |
| if (value < 0 || value > 65535) { \ |
| vty_out(vty, "Timer value %s out of range.%s", \ |
| argv[0], VTY_NEWLINE); \ |
| return CMD_WARNING; \ |
| } \ |
| \ |
| g_cfg->timers.T##number = value; \ |
| return CMD_SUCCESS; \ |
| } |
| |
| DECLARE_TIMER(3312, "Periodic RA Update timer (s)") |
| DECLARE_TIMER(3322, "Detach request -> accept timer (s)") |
| DECLARE_TIMER(3350, "Waiting for ATT/RAU/TMSI_COMPL timer (s)") |
| DECLARE_TIMER(3360, "Waiting for AUTH/CIPH response timer (s)") |
| DECLARE_TIMER(3370, "Waiting for IDENTITY response timer (s)") |
| |
| DECLARE_TIMER(3313, "Waiting for paging response timer (s)") |
| DECLARE_TIMER(3314, "Force to STANDBY on expiry timer (s)") |
| DECLARE_TIMER(3316, "AA-Ready timer (s)") |
| |
| DECLARE_TIMER(3385, "Wait for ACT PDP CTX REQ timer (s)") |
| DECLARE_TIMER(3386, "Wait for MODIFY PDP CTX ACK timer (s)") |
| DECLARE_TIMER(3395, "Wait for DEACT PDP CTX ACK timer (s)") |
| DECLARE_TIMER(3397, "Wait for DEACT AA PDP CTX ACK timer (s)") |
| |
| |
| #define GSM48_MAX_APN_LEN 102 /* 10.5.6.1 */ |
| /* TODO: consolidate with gprs_apn_to_str(). */ |
| /** Copy apn to a static buffer, replacing the length octets in apn_enc with '.' |
| * and terminating with a '\0'. Return the static buffer. |
| * len: the length of the encoded APN (which has no terminating zero). |
| */ |
| static char *gprs_apn2str(uint8_t *apn, unsigned int len) |
| { |
| static char apnbuf[GSM48_MAX_APN_LEN+1]; |
| unsigned int i = 0; |
| |
| if (!apn) |
| return ""; |
| |
| if (len > sizeof(apnbuf)-1) |
| len = sizeof(apnbuf)-1; |
| |
| memcpy(apnbuf, apn, len); |
| apnbuf[len] = '\0'; |
| |
| /* replace the domain name step sizes with dots */ |
| while (i < len) { |
| unsigned int step = apnbuf[i]; |
| apnbuf[i] = '.'; |
| i += step+1; |
| } |
| |
| return apnbuf+1; |
| } |
| |
| char *gprs_pdpaddr2str(uint8_t *pdpa, uint8_t len) |
| { |
| static char str[INET6_ADDRSTRLEN + 10]; |
| |
| if (!pdpa || len < 2) |
| return "none"; |
| |
| switch (pdpa[0] & 0x0f) { |
| case PDP_TYPE_ORG_IETF: |
| switch (pdpa[1]) { |
| case PDP_TYPE_N_IETF_IPv4: |
| if (len < 2 + 4) |
| break; |
| strcpy(str, "IPv4 "); |
| inet_ntop(AF_INET, pdpa+2, str+5, sizeof(str)-5); |
| return str; |
| case PDP_TYPE_N_IETF_IPv6: |
| if (len < 2 + 8) |
| break; |
| strcpy(str, "IPv6 "); |
| inet_ntop(AF_INET6, pdpa+2, str+5, sizeof(str)-5); |
| return str; |
| default: |
| break; |
| } |
| break; |
| case PDP_TYPE_ORG_ETSI: |
| if (pdpa[1] == PDP_TYPE_N_ETSI_PPP) |
| return "PPP"; |
| break; |
| default: |
| break; |
| } |
| |
| return "invalid"; |
| } |
| |
| static struct cmd_node sgsn_node = { |
| SGSN_NODE, |
| "%s(config-sgsn)# ", |
| 1, |
| }; |
| |
| static int config_write_sgsn(struct vty *vty) |
| { |
| struct sgsn_ggsn_ctx *gctx; |
| struct imsi_acl_entry *acl; |
| struct apn_ctx *actx; |
| struct ares_addr_node *server; |
| |
| vty_out(vty, "sgsn%s", VTY_NEWLINE); |
| |
| vty_out(vty, " gtp local-ip %s%s", |
| inet_ntoa(g_cfg->gtp_listenaddr.sin_addr), VTY_NEWLINE); |
| |
| llist_for_each_entry(gctx, &sgsn_ggsn_ctxts, list) { |
| if (gctx->id == UINT32_MAX) |
| continue; |
| |
| vty_out(vty, " ggsn %u remote-ip %s%s", gctx->id, |
| inet_ntoa(gctx->remote_addr), VTY_NEWLINE); |
| vty_out(vty, " ggsn %u gtp-version %u%s", gctx->id, |
| gctx->gtp_version, VTY_NEWLINE); |
| } |
| |
| if (sgsn->cfg.dynamic_lookup) |
| vty_out(vty, " ggsn dynamic%s", VTY_NEWLINE); |
| |
| for (server = sgsn->ares_servers; server; server = server->next) |
| vty_out(vty, " grx-dns-add %s%s", inet_ntoa(server->addr.addr4), VTY_NEWLINE); |
| |
| vty_out(vty, " auth-policy %s%s", |
| get_value_string(sgsn_auth_pol_strs, g_cfg->auth_policy), |
| VTY_NEWLINE); |
| if (g_cfg->gsup_server_addr.sin_addr.s_addr) |
| vty_out(vty, " gsup remote-ip %s%s", |
| inet_ntoa(g_cfg->gsup_server_addr.sin_addr), VTY_NEWLINE); |
| if (g_cfg->gsup_server_port) |
| vty_out(vty, " gsup remote-port %d%s", |
| g_cfg->gsup_server_port, VTY_NEWLINE); |
| |
| vty_out(vty, " gsup oap-id %d%s", |
| (int)g_cfg->oap.client_id, VTY_NEWLINE); |
| if (g_cfg->oap.secret_k_present != 0) |
| vty_out(vty, " gsup oap-k %s%s", |
| osmo_hexdump_nospc(g_cfg->oap.secret_k, sizeof(g_cfg->oap.secret_k)), |
| VTY_NEWLINE); |
| if (g_cfg->oap.secret_opc_present != 0) |
| vty_out(vty, " gsup oap-opc %s%s", |
| osmo_hexdump_nospc(g_cfg->oap.secret_opc, sizeof(g_cfg->oap.secret_opc)), |
| VTY_NEWLINE); |
| |
| llist_for_each_entry(acl, &g_cfg->imsi_acl, list) |
| vty_out(vty, " imsi-acl add %s%s", acl->imsi, VTY_NEWLINE); |
| |
| if (llist_empty(&sgsn_apn_ctxts)) |
| vty_out(vty, " ! apn * ggsn 0%s", VTY_NEWLINE); |
| llist_for_each_entry(actx, &sgsn_apn_ctxts, list) { |
| if (strlen(actx->imsi_prefix) > 0) |
| vty_out(vty, " apn %s imsi-prefix %s ggsn %u%s", |
| actx->name, actx->imsi_prefix, actx->ggsn->id, |
| VTY_NEWLINE); |
| else |
| vty_out(vty, " apn %s ggsn %u%s", actx->name, |
| actx->ggsn->id, VTY_NEWLINE); |
| } |
| |
| if (g_cfg->cdr.filename) |
| vty_out(vty, " cdr filename %s%s", g_cfg->cdr.filename, VTY_NEWLINE); |
| else |
| vty_out(vty, " no cdr filename%s", VTY_NEWLINE); |
| vty_out(vty, " cdr interval %d%s", g_cfg->cdr.interval, VTY_NEWLINE); |
| |
| vty_out(vty, " timer t3312 %d%s", g_cfg->timers.T3312, VTY_NEWLINE); |
| vty_out(vty, " timer t3322 %d%s", g_cfg->timers.T3322, VTY_NEWLINE); |
| vty_out(vty, " timer t3350 %d%s", g_cfg->timers.T3350, VTY_NEWLINE); |
| vty_out(vty, " timer t3360 %d%s", g_cfg->timers.T3360, VTY_NEWLINE); |
| vty_out(vty, " timer t3370 %d%s", g_cfg->timers.T3370, VTY_NEWLINE); |
| vty_out(vty, " timer t3313 %d%s", g_cfg->timers.T3313, VTY_NEWLINE); |
| vty_out(vty, " timer t3314 %d%s", g_cfg->timers.T3314, VTY_NEWLINE); |
| vty_out(vty, " timer t3316 %d%s", g_cfg->timers.T3316, VTY_NEWLINE); |
| vty_out(vty, " timer t3385 %d%s", g_cfg->timers.T3385, VTY_NEWLINE); |
| vty_out(vty, " timer t3386 %d%s", g_cfg->timers.T3386, VTY_NEWLINE); |
| vty_out(vty, " timer t3395 %d%s", g_cfg->timers.T3395, VTY_NEWLINE); |
| vty_out(vty, " timer t3397 %d%s", g_cfg->timers.T3397, VTY_NEWLINE); |
| |
| return CMD_SUCCESS; |
| } |
| |
| #define SGSN_STR "Configure the SGSN\n" |
| #define GGSN_STR "Configure the GGSN information\n" |
| |
| DEFUN(cfg_sgsn, cfg_sgsn_cmd, |
| "sgsn", |
| SGSN_STR) |
| { |
| vty->node = SGSN_NODE; |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_sgsn_bind_addr, cfg_sgsn_bind_addr_cmd, |
| "gtp local-ip A.B.C.D", |
| "GTP Parameters\n" |
| "Set the IP address for the local GTP bind\n" |
| "IPv4 Address\n") |
| { |
| inet_aton(argv[0], &g_cfg->gtp_listenaddr.sin_addr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_ggsn_remote_ip, cfg_ggsn_remote_ip_cmd, |
| "ggsn <0-255> remote-ip A.B.C.D", |
| GGSN_STR "GGSN Number\n" IP_STR "IPv4 Address\n") |
| { |
| uint32_t id = atoi(argv[0]); |
| struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
| |
| inet_aton(argv[1], &ggc->remote_addr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| #if 0 |
| DEFUN(cfg_ggsn_remote_port, cfg_ggsn_remote_port_cmd, |
| "ggsn <0-255> remote-port <0-65535>", |
| "") |
| { |
| uint32_t id = atoi(argv[0]); |
| struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
| uint16_t port = atoi(argv[1]); |
| |
| } |
| #endif |
| |
| DEFUN(cfg_ggsn_gtp_version, cfg_ggsn_gtp_version_cmd, |
| "ggsn <0-255> gtp-version (0|1)", |
| GGSN_STR "GGSN Number\n" "GTP Version\n" |
| "Version 0\n" "Version 1\n") |
| { |
| uint32_t id = atoi(argv[0]); |
| struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
| |
| if (atoi(argv[1])) |
| ggc->gtp_version = 1; |
| else |
| ggc->gtp_version = 0; |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_ggsn_dynamic_lookup, cfg_ggsn_dynamic_lookup_cmd, |
| "ggsn dynamic", |
| GGSN_STR "Enable dynamic GRX based look-up (requires restart)\n") |
| { |
| sgsn->cfg.dynamic_lookup = 1; |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_grx_ggsn, cfg_grx_ggsn_cmd, |
| "grx-dns-add A.B.C.D", |
| "Add DNS server\nIPv4 address\n") |
| { |
| struct ares_addr_node *node = talloc_zero(tall_bsc_ctx, struct ares_addr_node); |
| node->family = AF_INET; |
| inet_aton(argv[0], &node->addr.addr4); |
| |
| node->next = sgsn->ares_servers; |
| sgsn->ares_servers = node; |
| return CMD_SUCCESS; |
| } |
| |
| #define APN_STR "Configure the information per APN\n" |
| #define APN_GW_STR "The APN gateway name optionally prefixed by '*' (wildcard)\n" |
| |
| static int add_apn_ggsn_mapping(struct vty *vty, const char *apn_str, |
| const char *imsi_prefix, int ggsn_id) |
| { |
| struct apn_ctx *actx; |
| struct sgsn_ggsn_ctx *ggsn; |
| |
| ggsn = sgsn_ggsn_ctx_by_id(ggsn_id); |
| if (ggsn == NULL) { |
| vty_out(vty, "%% a GGSN with id %d has not been defined%s", |
| ggsn_id, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| actx = sgsn_apn_ctx_find_alloc(apn_str, imsi_prefix); |
| if (!actx) { |
| vty_out(vty, "%% unable to create APN context for %s/%s%s", |
| apn_str, imsi_prefix, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| actx->ggsn = ggsn; |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_apn_ggsn, cfg_apn_ggsn_cmd, |
| "apn APNAME ggsn <0-255>", |
| APN_STR APN_GW_STR |
| "Select the GGSN to use when the APN gateway prefix matches\n" |
| "The GGSN id") |
| { |
| |
| return add_apn_ggsn_mapping(vty, argv[0], "", atoi(argv[1])); |
| } |
| |
| DEFUN(cfg_apn_imsi_ggsn, cfg_apn_imsi_ggsn_cmd, |
| "apn APNAME imsi-prefix IMSIPRE ggsn <0-255>", |
| APN_STR APN_GW_STR |
| "Restrict rule to a certain IMSI prefix\n" |
| "An IMSI prefix\n" |
| "Select the GGSN to use when APN gateway and IMSI prefix match\n" |
| "The GGSN id") |
| { |
| |
| return add_apn_ggsn_mapping(vty, argv[0], argv[1], atoi(argv[2])); |
| } |
| |
| const struct value_string gprs_mm_st_strs[] = { |
| { GMM_DEREGISTERED, "DEREGISTERED" }, |
| { GMM_COMMON_PROC_INIT, "COMMON PROCEDURE (INIT)" }, |
| { GMM_REGISTERED_NORMAL, "REGISTERED (NORMAL)" }, |
| { GMM_REGISTERED_SUSPENDED, "REGISTERED (SUSPENDED)" }, |
| { GMM_DEREGISTERED_INIT, "DEREGISTERED (INIT)" }, |
| { 0, NULL } |
| }; |
| |
| static void vty_dump_pdp(struct vty *vty, const char *pfx, |
| struct sgsn_pdp_ctx *pdp) |
| { |
| const char *imsi = pdp->mm ? pdp->mm->imsi : "(detaching)"; |
| vty_out(vty, "%sPDP Context IMSI: %s, SAPI: %u, NSAPI: %u%s", |
| pfx, imsi, pdp->sapi, pdp->nsapi, VTY_NEWLINE); |
| vty_out(vty, "%s APN: %s%s", pfx, |
| gprs_apn2str(pdp->lib->apn_use.v, pdp->lib->apn_use.l), |
| VTY_NEWLINE); |
| vty_out(vty, "%s PDP Address: %s%s", pfx, |
| gprs_pdpaddr2str(pdp->lib->eua.v, pdp->lib->eua.l), |
| VTY_NEWLINE); |
| vty_out_rate_ctr_group(vty, " ", pdp->ctrg); |
| } |
| |
| static void vty_dump_mmctx(struct vty *vty, const char *pfx, |
| struct sgsn_mm_ctx *mm, int pdp) |
| { |
| vty_out(vty, "%sMM Context for IMSI %s, IMEI %s, P-TMSI %08x%s", |
| pfx, mm->imsi, mm->imei, mm->p_tmsi, VTY_NEWLINE); |
| vty_out(vty, "%s MSISDN: %s, TLLI: %08x%s HLR: %s", |
| pfx, mm->msisdn, mm->tlli, mm->hlr, VTY_NEWLINE); |
| vty_out(vty, "%s MM State: %s, Routeing Area: %u-%u-%u-%u, " |
| "Cell ID: %u%s", pfx, |
| get_value_string(gprs_mm_st_strs, mm->mm_state), |
| mm->ra.mcc, mm->ra.mnc, mm->ra.lac, mm->ra.rac, |
| mm->cell_id, VTY_NEWLINE); |
| |
| vty_out_rate_ctr_group(vty, " ", mm->ctrg); |
| |
| if (pdp) { |
| struct sgsn_pdp_ctx *pdp; |
| |
| llist_for_each_entry(pdp, &mm->pdp_list, list) |
| vty_dump_pdp(vty, " ", pdp); |
| } |
| } |
| |
| DEFUN(show_sgsn, show_sgsn_cmd, "show sgsn", |
| SHOW_STR "Display information about the SGSN") |
| { |
| if (sgsn->gsup_client) { |
| struct ipa_client_conn *link = sgsn->gsup_client->link; |
| vty_out(vty, |
| " Remote authorization: %sconnected to %s:%d via GSUP%s", |
| sgsn->gsup_client->is_connected ? "" : "not ", |
| link->addr, link->port, |
| VTY_NEWLINE); |
| } |
| /* FIXME: statistics */ |
| return CMD_SUCCESS; |
| } |
| |
| #define MMCTX_STR "MM Context\n" |
| #define INCLUDE_PDP_STR "Include PDP Context Information\n" |
| |
| #if 0 |
| DEFUN(show_mmctx_tlli, show_mmctx_tlli_cmd, |
| "show mm-context tlli HEX [pdp]", |
| SHOW_STR MMCTX_STR "Identify by TLLI\n" "TLLI\n" INCLUDE_PDP_STR) |
| { |
| uint32_t tlli; |
| struct sgsn_mm_ctx *mm; |
| |
| tlli = strtoul(argv[0], NULL, 16); |
| mm = sgsn_mm_ctx_by_tlli(tlli); |
| if (!mm) { |
| vty_out(vty, "No MM context for TLLI %08x%s", |
| tlli, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| vty_dump_mmctx(vty, "", mm, argv[1] ? 1 : 0); |
| return CMD_SUCCESS; |
| } |
| #endif |
| |
| DEFUN(swow_mmctx_imsi, show_mmctx_imsi_cmd, |
| "show mm-context imsi IMSI [pdp]", |
| SHOW_STR MMCTX_STR "Identify by IMSI\n" "IMSI of the MM Context\n" |
| INCLUDE_PDP_STR) |
| { |
| struct sgsn_mm_ctx *mm; |
| |
| mm = sgsn_mm_ctx_by_imsi(argv[0]); |
| if (!mm) { |
| vty_out(vty, "No MM context for IMSI %s%s", |
| argv[0], VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| vty_dump_mmctx(vty, "", mm, argv[1] ? 1 : 0); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(swow_mmctx_all, show_mmctx_all_cmd, |
| "show mm-context all [pdp]", |
| SHOW_STR MMCTX_STR "All MM Contexts\n" INCLUDE_PDP_STR) |
| { |
| struct sgsn_mm_ctx *mm; |
| |
| llist_for_each_entry(mm, &sgsn_mm_ctxts, list) |
| vty_dump_mmctx(vty, "", mm, argv[0] ? 1 : 0); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(show_pdpctx_all, show_pdpctx_all_cmd, |
| "show pdp-context all", |
| SHOW_STR "Display information on PDP Context\n" "Show everything\n") |
| { |
| struct sgsn_pdp_ctx *pdp; |
| |
| llist_for_each_entry(pdp, &sgsn_pdp_ctxts, g_list) |
| vty_dump_pdp(vty, "", pdp); |
| |
| return CMD_SUCCESS; |
| } |
| |
| |
| DEFUN(imsi_acl, cfg_imsi_acl_cmd, |
| "imsi-acl (add|del) IMSI", |
| "Access Control List of foreign IMSIs\n" |
| "Add IMSI to ACL\n" |
| "Remove IMSI from ACL\n" |
| "IMSI of subscriber\n") |
| { |
| const char *op = argv[0]; |
| const char *imsi = argv[1]; |
| int rc; |
| |
| if (!strcmp(op, "add")) |
| rc = sgsn_acl_add(imsi, g_cfg); |
| else |
| rc = sgsn_acl_del(imsi, g_cfg); |
| |
| if (rc < 0) { |
| vty_out(vty, "%% unable to %s ACL%s", op, VTY_NEWLINE); |
| |
| return CMD_WARNING; |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_auth_policy, cfg_auth_policy_cmd, |
| "auth-policy (accept-all|closed|acl-only|remote)", |
| "Autorization Policy of SGSN\n" |
| "Accept all IMSIs (DANGEROUS)\n" |
| "Accept only home network subscribers or those in the ACL\n" |
| "Accept only subscribers in the ACL\n" |
| "Use remote subscription data only (HLR)\n") |
| { |
| int val = get_string_value(sgsn_auth_pol_strs, argv[0]); |
| OSMO_ASSERT(val >= SGSN_AUTH_POLICY_OPEN && val <= SGSN_AUTH_POLICY_REMOTE); |
| g_cfg->auth_policy = val; |
| g_cfg->require_authentication = (val == SGSN_AUTH_POLICY_REMOTE); |
| g_cfg->require_update_location = (val == SGSN_AUTH_POLICY_REMOTE); |
| |
| return CMD_SUCCESS; |
| } |
| |
| /* Subscriber */ |
| #include <openbsc/gsm_subscriber.h> |
| |
| static void subscr_dump_full_vty(struct vty *vty, struct gsm_subscriber *subscr, int pending) |
| { |
| char expire_time[200]; |
| struct gsm_auth_tuple *at; |
| int at_idx; |
| struct sgsn_subscriber_pdp_data *pdp; |
| |
| vty_out(vty, " ID: %llu, Authorized: %d%s", subscr->id, |
| subscr->authorized, VTY_NEWLINE); |
| if (strlen(subscr->name)) |
| vty_out(vty, " Name: '%s'%s", subscr->name, VTY_NEWLINE); |
| if (strlen(subscr->extension)) |
| vty_out(vty, " Extension: %s%s", subscr->extension, |
| VTY_NEWLINE); |
| vty_out(vty, " LAC: %d/0x%x%s", |
| subscr->lac, subscr->lac, VTY_NEWLINE); |
| vty_out(vty, " IMSI: %s%s", subscr->imsi, VTY_NEWLINE); |
| if (subscr->tmsi != GSM_RESERVED_TMSI) |
| vty_out(vty, " TMSI: %08X%s", subscr->tmsi, |
| VTY_NEWLINE); |
| if (subscr->sgsn_data->msisdn_len > 0) |
| vty_out(vty, " MSISDN (BCD): %s%s", |
| osmo_hexdump(subscr->sgsn_data->msisdn, |
| subscr->sgsn_data->msisdn_len), |
| VTY_NEWLINE); |
| |
| if (strlen(subscr->equipment.imei) > 0) |
| vty_out(vty, " IMEI: %s%s", subscr->equipment.imei, VTY_NEWLINE); |
| |
| for (at_idx = 0; at_idx < ARRAY_SIZE(subscr->sgsn_data->auth_triplets); |
| at_idx++) { |
| at = &subscr->sgsn_data->auth_triplets[at_idx]; |
| if (at->key_seq == GSM_KEY_SEQ_INVAL) |
| continue; |
| |
| vty_out(vty, " A3A8 tuple (used %d times): ", |
| at->use_count); |
| vty_out(vty, " seq # : %d, ", |
| at->key_seq); |
| vty_out(vty, " RAND : %s, ", |
| osmo_hexdump(at->rand, sizeof(at->rand))); |
| vty_out(vty, " SRES : %s, ", |
| osmo_hexdump(at->sres, sizeof(at->sres))); |
| vty_out(vty, " Kc : %s%s", |
| osmo_hexdump(at->kc, sizeof(at->kc)), |
| VTY_NEWLINE); |
| } |
| |
| llist_for_each_entry(pdp, &subscr->sgsn_data->pdp_list, list) { |
| vty_out(vty, " PDP info: Id: %d, Type: 0x%04x, APN: '%s' QoS: %s%s", |
| pdp->context_id, pdp->pdp_type, pdp->apn_str, |
| osmo_hexdump(pdp->qos_subscribed, pdp->qos_subscribed_len), |
| VTY_NEWLINE); |
| } |
| |
| /* print the expiration time of a subscriber */ |
| if (subscr->expire_lu) { |
| strftime(expire_time, sizeof(expire_time), |
| "%a, %d %b %Y %T %z", localtime(&subscr->expire_lu)); |
| expire_time[sizeof(expire_time) - 1] = '\0'; |
| vty_out(vty, " Expiration Time: %s%s", expire_time, VTY_NEWLINE); |
| } |
| |
| if (subscr->flags) |
| vty_out(vty, " Flags: %s%s%s%s%s%s", |
| subscr->flags & GSM_SUBSCRIBER_FIRST_CONTACT ? |
| "FIRST_CONTACT " : "", |
| subscr->flags & GPRS_SUBSCRIBER_CANCELLED ? |
| "CANCELLED " : "", |
| subscr->flags & GPRS_SUBSCRIBER_UPDATE_LOCATION_PENDING ? |
| "UPDATE_LOCATION_PENDING " : "", |
| subscr->flags & GPRS_SUBSCRIBER_UPDATE_AUTH_INFO_PENDING ? |
| "AUTH_INFO_PENDING " : "", |
| subscr->flags & GPRS_SUBSCRIBER_ENABLE_PURGE ? |
| "ENABLE_PURGE " : "", |
| VTY_NEWLINE); |
| |
| vty_out(vty, " Use count: %u%s", subscr->use_count, VTY_NEWLINE); |
| } |
| |
| DEFUN(show_subscr_cache, |
| show_subscr_cache_cmd, |
| "show subscriber cache", |
| SHOW_STR "Show information about subscribers\n" |
| "Display contents of subscriber cache\n") |
| { |
| struct gsm_subscriber *subscr; |
| |
| llist_for_each_entry(subscr, &active_subscribers, entry) { |
| vty_out(vty, " Subscriber:%s", VTY_NEWLINE); |
| subscr_dump_full_vty(vty, subscr, 0); |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| #define UPDATE_SUBSCR_STR "update-subscriber imsi IMSI " |
| #define UPDATE_SUBSCR_HELP "Update subscriber list\n" \ |
| "Use the IMSI to select the subscriber\n" \ |
| "The IMSI\n" |
| |
| #define UPDATE_SUBSCR_INSERT_HELP "Insert data into the subscriber record\n" |
| |
| DEFUN(update_subscr_insert_auth_triplet, update_subscr_insert_auth_triplet_cmd, |
| UPDATE_SUBSCR_STR "insert auth-triplet <1-5> sres SRES rand RAND kc KC", |
| UPDATE_SUBSCR_HELP |
| UPDATE_SUBSCR_INSERT_HELP |
| "Update authentication triplet\n" |
| "Triplet index\n" |
| "Set SRES value\nSRES value (4 byte) in hex\n" |
| "Set RAND value\nRAND value (16 byte) in hex\n" |
| "Set Kc value\nKc value (8 byte) in hex\n") |
| { |
| const char *imsi = argv[0]; |
| const int cksn = atoi(argv[1]) - 1; |
| const char *sres_str = argv[2]; |
| const char *rand_str = argv[3]; |
| const char *kc_str = argv[4]; |
| struct gsm_auth_tuple at = {0,}; |
| |
| struct gsm_subscriber *subscr; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (!subscr) { |
| vty_out(vty, "%% unable get subscriber record for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| OSMO_ASSERT(subscr->sgsn_data); |
| |
| if (osmo_hexparse(sres_str, &at.sres[0], sizeof(at.sres)) < 0) { |
| vty_out(vty, "%% invalid SRES value '%s'%s", |
| sres_str, VTY_NEWLINE); |
| goto failed; |
| } |
| if (osmo_hexparse(rand_str, &at.rand[0], sizeof(at.rand)) < 0) { |
| vty_out(vty, "%% invalid RAND value '%s'%s", |
| rand_str, VTY_NEWLINE); |
| goto failed; |
| } |
| if (osmo_hexparse(kc_str, &at.kc[0], sizeof(at.kc)) < 0) { |
| vty_out(vty, "%% invalid Kc value '%s'%s", |
| kc_str, VTY_NEWLINE); |
| goto failed; |
| } |
| at.key_seq = cksn; |
| |
| subscr->sgsn_data->auth_triplets[cksn] = at; |
| subscr->sgsn_data->auth_triplets_updated = 1; |
| |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| |
| failed: |
| subscr_put(subscr); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(update_subscr_cancel, update_subscr_cancel_cmd, |
| UPDATE_SUBSCR_STR "cancel (update-procedure|subscription-withdraw)", |
| UPDATE_SUBSCR_HELP |
| "Cancel (remove) subscriber record\n" |
| "The MS moved to another SGSN\n" |
| "The subscription is no longer valid\n") |
| { |
| const char *imsi = argv[0]; |
| const char *cancel_type = argv[1]; |
| |
| struct gsm_subscriber *subscr; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (!subscr) { |
| vty_out(vty, "%% no subscriber record for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| if (strcmp(cancel_type, "update-procedure") == 0) |
| subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
| else |
| subscr->sgsn_data->error_cause = GMM_CAUSE_IMPL_DETACHED; |
| |
| gprs_subscr_cancel(subscr); |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(update_subscr_create, update_subscr_create_cmd, |
| UPDATE_SUBSCR_STR "create", |
| UPDATE_SUBSCR_HELP |
| "Create a subscriber entry\n") |
| { |
| const char *imsi = argv[0]; |
| |
| struct gsm_subscriber *subscr; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (subscr) { |
| vty_out(vty, "%% subscriber record already exists for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| subscr = gprs_subscr_get_or_create(imsi); |
| subscr->keep_in_ram = 1; |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(update_subscr_destroy, update_subscr_destroy_cmd, |
| UPDATE_SUBSCR_STR "destroy", |
| UPDATE_SUBSCR_HELP |
| "Destroy a subscriber entry\n") |
| { |
| const char *imsi = argv[0]; |
| |
| struct gsm_subscriber *subscr; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (!subscr) { |
| vty_out(vty, "%% subscriber record does not exist for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| subscr->keep_in_ram = 0; |
| subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
| gprs_subscr_cancel(subscr); |
| if (subscr->use_count > 1) |
| vty_out(vty, "%% subscriber is still in use%s", |
| VTY_NEWLINE); |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| #define UL_ERR_STR "system-failure|data-missing|unexpected-data-value|" \ |
| "unknown-subscriber|roaming-not-allowed" |
| |
| #define UL_ERR_HELP \ |
| "Force error code SystemFailure\n" \ |
| "Force error code DataMissing\n" \ |
| "Force error code UnexpectedDataValue\n" \ |
| "Force error code UnknownSubscriber\n" \ |
| "Force error code RoamingNotAllowed\n" |
| |
| DEFUN(update_subscr_update_location_result, update_subscr_update_location_result_cmd, |
| UPDATE_SUBSCR_STR "update-location-result (ok|" UL_ERR_STR ")", |
| UPDATE_SUBSCR_HELP |
| "Complete the update location procedure\n" |
| "The update location request succeeded\n" |
| UL_ERR_HELP) |
| { |
| const char *imsi = argv[0]; |
| const char *ret_code_str = argv[1]; |
| |
| struct gsm_subscriber *subscr; |
| |
| const struct value_string cause_mapping[] = { |
| { GMM_CAUSE_NET_FAIL, "system-failure" }, |
| { GMM_CAUSE_INV_MAND_INFO, "data-missing" }, |
| { GMM_CAUSE_PROTO_ERR_UNSPEC, "unexpected-data-value" }, |
| { GMM_CAUSE_IMSI_UNKNOWN, "unknown-subscriber" }, |
| { GMM_CAUSE_GPRS_NOTALLOWED, "roaming-not-allowed" }, |
| { 0, NULL } |
| }; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (!subscr) { |
| vty_out(vty, "%% unable to get subscriber record for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| if (strcmp(ret_code_str, "ok") == 0) { |
| subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
| subscr->authorized = 1; |
| } else { |
| subscr->sgsn_data->error_cause = |
| get_string_value(cause_mapping, ret_code_str); |
| subscr->authorized = 0; |
| } |
| |
| gprs_subscr_update(subscr); |
| |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(update_subscr_update_auth_info, update_subscr_update_auth_info_cmd, |
| UPDATE_SUBSCR_STR "update-auth-info", |
| UPDATE_SUBSCR_HELP |
| "Complete the send authentication info procedure\n") |
| { |
| const char *imsi = argv[0]; |
| |
| struct gsm_subscriber *subscr; |
| |
| subscr = gprs_subscr_get_by_imsi(imsi); |
| if (!subscr) { |
| vty_out(vty, "%% unable to get subscriber record for %s%s", |
| imsi, VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| |
| gprs_subscr_update_auth_info(subscr); |
| |
| subscr_put(subscr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_gsup_remote_ip, cfg_gsup_remote_ip_cmd, |
| "gsup remote-ip A.B.C.D", |
| "GSUP Parameters\n" |
| "Set the IP address of the remote GSUP server\n" |
| "IPv4 Address\n") |
| { |
| inet_aton(argv[0], &g_cfg->gsup_server_addr.sin_addr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_gsup_remote_port, cfg_gsup_remote_port_cmd, |
| "gsup remote-port <0-65535>", |
| "GSUP Parameters\n" |
| "Set the TCP port of the remote GSUP server\n" |
| "Remote TCP port\n") |
| { |
| g_cfg->gsup_server_port = atoi(argv[0]); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_gsup_oap_id, cfg_gsup_oap_id_cmd, |
| "gsup oap-id <0-65535>", |
| "GSUP Parameters\n" |
| "Set the SGSN's OAP client ID\nOAP client ID (0 == disabled)\n") |
| { |
| /* VTY ensures range */ |
| g_cfg->oap.client_id = (uint16_t)atoi(argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_gsup_oap_k, cfg_gsup_oap_k_cmd, |
| "gsup oap-k K", |
| "GSUP Parameters\n" |
| "Set the OAP shared secret K\nK value (16 byte) hex\n") |
| { |
| const char *k = argv[0]; |
| |
| g_cfg->oap.secret_k_present = 0; |
| |
| if ((!k) || (strlen(k) == 0)) |
| goto disable; |
| |
| int k_len = osmo_hexparse(k, |
| g_cfg->oap.secret_k, |
| sizeof(g_cfg->oap.secret_k)); |
| if (k_len != 16) { |
| vty_out(vty, "%% need exactly 16 octets for oap-k, got %d.%s", |
| k_len, VTY_NEWLINE); |
| goto disable; |
| } |
| |
| g_cfg->oap.secret_k_present = 1; |
| return CMD_SUCCESS; |
| |
| disable: |
| if (g_cfg->oap.client_id > 0) { |
| vty_out(vty, "%% OAP client ID set, but invalid oap-k value disables OAP.%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_gsup_oap_opc, cfg_gsup_oap_opc_cmd, |
| "gsup oap-opc OPC", |
| "GSUP Parameters\n" |
| "Set the OAP shared secret OPC\nOPC value (16 byte) hex\n") |
| { |
| const char *opc = argv[0]; |
| |
| g_cfg->oap.secret_opc_present = 0; |
| |
| if ((!opc) || (strlen(opc) == 0)) |
| goto disable; |
| |
| int opc_len = osmo_hexparse(opc, |
| g_cfg->oap.secret_opc, |
| sizeof(g_cfg->oap.secret_opc)); |
| if (opc_len != 16) { |
| vty_out(vty, "%% need exactly 16 octets for oap-opc, got %d.%s", |
| opc_len, VTY_NEWLINE); |
| goto disable; |
| } |
| |
| g_cfg->oap.secret_opc_present = 1; |
| return CMD_SUCCESS; |
| |
| disable: |
| if (g_cfg->oap.client_id > 0) { |
| vty_out(vty, "%% OAP client ID set, but invalid oap-opc value disables OAP.%s", |
| VTY_NEWLINE); |
| return CMD_WARNING; |
| } |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_apn_name, cfg_apn_name_cmd, |
| "access-point-name NAME", |
| "Configure a global list of allowed APNs\n" |
| "Add this NAME to the list\n") |
| { |
| return add_apn_ggsn_mapping(vty, argv[0], "", 0); |
| } |
| |
| DEFUN(cfg_no_apn_name, cfg_no_apn_name_cmd, |
| "no access-point-name NAME", |
| NO_STR "Configure a global list of allowed APNs\n" |
| "Remove entry with NAME\n") |
| { |
| struct apn_ctx *apn_ctx = sgsn_apn_ctx_by_name(argv[0], ""); |
| if (!apn_ctx) |
| return CMD_SUCCESS; |
| |
| sgsn_apn_ctx_free(apn_ctx); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_cdr_filename, cfg_cdr_filename_cmd, |
| "cdr filename NAME", |
| "CDR\nSet filename\nname\n") |
| { |
| talloc_free(g_cfg->cdr.filename); |
| g_cfg->cdr.filename = talloc_strdup(tall_vty_ctx, argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_no_cdr_filename, cfg_no_cdr_filename_cmd, |
| "no cdr filename", |
| NO_STR "CDR\nDisable CDR generation\n") |
| { |
| talloc_free(g_cfg->cdr.filename); |
| g_cfg->cdr.filename = NULL; |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_cdr_interval, cfg_cdr_interval_cmd, |
| "cdr interval <1-2147483647>", |
| "CDR\nPDP periodic log interval\nSeconds\n") |
| { |
| g_cfg->cdr.interval = atoi(argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| int sgsn_vty_init(void) |
| { |
| install_element_ve(&show_sgsn_cmd); |
| //install_element_ve(&show_mmctx_tlli_cmd); |
| install_element_ve(&show_mmctx_imsi_cmd); |
| install_element_ve(&show_mmctx_all_cmd); |
| install_element_ve(&show_pdpctx_all_cmd); |
| install_element_ve(&show_subscr_cache_cmd); |
| |
| install_element(ENABLE_NODE, &update_subscr_insert_auth_triplet_cmd); |
| install_element(ENABLE_NODE, &update_subscr_create_cmd); |
| install_element(ENABLE_NODE, &update_subscr_destroy_cmd); |
| install_element(ENABLE_NODE, &update_subscr_cancel_cmd); |
| install_element(ENABLE_NODE, &update_subscr_update_location_result_cmd); |
| install_element(ENABLE_NODE, &update_subscr_update_auth_info_cmd); |
| |
| install_element(CONFIG_NODE, &cfg_sgsn_cmd); |
| install_node(&sgsn_node, config_write_sgsn); |
| vty_install_default(SGSN_NODE); |
| install_element(SGSN_NODE, &cfg_sgsn_bind_addr_cmd); |
| install_element(SGSN_NODE, &cfg_ggsn_remote_ip_cmd); |
| //install_element(SGSN_NODE, &cfg_ggsn_remote_port_cmd); |
| install_element(SGSN_NODE, &cfg_ggsn_gtp_version_cmd); |
| install_element(SGSN_NODE, &cfg_imsi_acl_cmd); |
| install_element(SGSN_NODE, &cfg_auth_policy_cmd); |
| install_element(SGSN_NODE, &cfg_gsup_remote_ip_cmd); |
| install_element(SGSN_NODE, &cfg_gsup_remote_port_cmd); |
| install_element(SGSN_NODE, &cfg_gsup_oap_id_cmd); |
| install_element(SGSN_NODE, &cfg_gsup_oap_k_cmd); |
| install_element(SGSN_NODE, &cfg_gsup_oap_opc_cmd); |
| install_element(SGSN_NODE, &cfg_apn_ggsn_cmd); |
| install_element(SGSN_NODE, &cfg_apn_imsi_ggsn_cmd); |
| install_element(SGSN_NODE, &cfg_apn_name_cmd); |
| install_element(SGSN_NODE, &cfg_no_apn_name_cmd); |
| install_element(SGSN_NODE, &cfg_cdr_filename_cmd); |
| install_element(SGSN_NODE, &cfg_no_cdr_filename_cmd); |
| install_element(SGSN_NODE, &cfg_cdr_interval_cmd); |
| install_element(SGSN_NODE, &cfg_ggsn_dynamic_lookup_cmd); |
| install_element(SGSN_NODE, &cfg_grx_ggsn_cmd); |
| |
| install_element(SGSN_NODE, &cfg_sgsn_T3312_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3322_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3350_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3360_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3370_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3313_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3314_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3316_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3385_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3386_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3395_cmd); |
| install_element(SGSN_NODE, &cfg_sgsn_T3397_cmd); |
| |
| return 0; |
| } |
| |
| int sgsn_parse_config(const char *config_file, struct sgsn_config *cfg) |
| { |
| int rc; |
| |
| g_cfg = cfg; |
| |
| g_cfg->timers.T3312 = GSM0408_T3312_SECS; |
| g_cfg->timers.T3322 = GSM0408_T3322_SECS; |
| g_cfg->timers.T3350 = GSM0408_T3350_SECS; |
| g_cfg->timers.T3360 = GSM0408_T3360_SECS; |
| g_cfg->timers.T3370 = GSM0408_T3370_SECS; |
| g_cfg->timers.T3313 = GSM0408_T3313_SECS; |
| g_cfg->timers.T3314 = GSM0408_T3314_SECS; |
| g_cfg->timers.T3316 = GSM0408_T3316_SECS; |
| g_cfg->timers.T3385 = GSM0408_T3385_SECS; |
| g_cfg->timers.T3386 = GSM0408_T3386_SECS; |
| g_cfg->timers.T3395 = GSM0408_T3395_SECS; |
| g_cfg->timers.T3397 = GSM0408_T3397_SECS; |
| |
| rc = vty_read_config_file(config_file, NULL); |
| if (rc < 0) { |
| fprintf(stderr, "Failed to parse the config file: '%s'\n", config_file); |
| return rc; |
| } |
| |
| return 0; |
| } |