Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) 2010 by Harald Welte <laforge@gnumonks.org> |
| 3 | * (C) 2010 by On-Waves |
| 4 | * All Rights Reserved |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 7 | * it under the terms of the GNU Affero General Public License as published by |
| 8 | * the Free Software Foundation; either version 3 of the License, or |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 14 | * GNU Affero General Public License for more details. |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 15 | * |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 16 | * You should have received a copy of the GNU Affero General Public License |
| 17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 18 | * |
| 19 | */ |
| 20 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 21 | #include <sys/socket.h> |
| 22 | #include <netinet/in.h> |
| 23 | #include <arpa/inet.h> |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 24 | #include <string.h> |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 25 | #include <time.h> |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 26 | |
Pablo Neira Ayuso | dd5fff4 | 2011-03-22 16:47:59 +0100 | [diff] [blame] | 27 | #include <osmocom/core/talloc.h> |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 28 | #include <osmocom/core/rate_ctr.h> |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 29 | |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 30 | #include <openbsc/gsm_04_08.h> |
Harald Welte | cfb6b28 | 2012-06-16 14:59:56 +0800 | [diff] [blame] | 31 | #include <osmocom/gprs/gprs_ns.h> |
| 32 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 33 | #include <openbsc/debug.h> |
Harald Welte | 323e4f6 | 2010-05-01 11:28:43 +0200 | [diff] [blame] | 34 | #include <openbsc/gb_proxy.h> |
Holger Hans Peter Freyther | 8ac3a72 | 2014-08-04 11:52:52 +0200 | [diff] [blame] | 35 | #include <openbsc/gprs_utils.h> |
Harald Welte | 58ed1cb | 2010-05-14 18:59:17 +0200 | [diff] [blame] | 36 | #include <openbsc/vty.h> |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 37 | |
Harald Welte | bd9591f | 2010-05-19 19:45:32 +0200 | [diff] [blame] | 38 | #include <osmocom/vty/command.h> |
| 39 | #include <osmocom/vty/vty.h> |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 40 | #include <osmocom/vty/misc.h> |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 41 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 42 | static struct gbproxy_config *g_cfg = NULL; |
| 43 | |
| 44 | /* |
| 45 | * vty code for mgcp below |
| 46 | */ |
Harald Welte | 323e4f6 | 2010-05-01 11:28:43 +0200 | [diff] [blame] | 47 | static struct cmd_node gbproxy_node = { |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 48 | GBPROXY_NODE, |
Harald Welte | 45362bb | 2012-08-17 13:16:10 +0200 | [diff] [blame] | 49 | "%s(config-gbproxy)# ", |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 50 | 1, |
| 51 | }; |
| 52 | |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 53 | static const struct value_string patch_modes[] = { |
| 54 | {GBPROX_PATCH_DEFAULT, "default"}, |
| 55 | {GBPROX_PATCH_BSSGP, "bssgp"}, |
| 56 | {GBPROX_PATCH_LLC_ATTACH_REQ, "llc-attach-req"}, |
| 57 | {GBPROX_PATCH_LLC_ATTACH, "llc-attach"}, |
| 58 | {GBPROX_PATCH_LLC_GMM, "llc-gmm"}, |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 59 | {GBPROX_PATCH_LLC_GSM, "llc-gsm"}, |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 60 | {GBPROX_PATCH_LLC, "llc"}, |
| 61 | {0, NULL} |
| 62 | }; |
| 63 | |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 64 | static void gbprox_vty_print_peer(struct vty *vty, struct gbproxy_peer *peer) |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 65 | { |
| 66 | struct gprs_ra_id raid; |
| 67 | gsm48_parse_ra(&raid, peer->ra); |
| 68 | |
| 69 | vty_out(vty, "NSEI %5u, PTP-BVCI %5u, " |
| 70 | "RAI %u-%u-%u-%u", |
| 71 | peer->nsei, peer->bvci, |
| 72 | raid.mcc, raid.mnc, raid.lac, raid.rac); |
| 73 | if (peer->blocked) |
| 74 | vty_out(vty, " [BVC-BLOCKED]"); |
| 75 | |
| 76 | vty_out(vty, "%s", VTY_NEWLINE); |
| 77 | } |
| 78 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 79 | static int config_write_gbproxy(struct vty *vty) |
| 80 | { |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 81 | vty_out(vty, "gbproxy%s", VTY_NEWLINE); |
| 82 | |
Harald Welte | 31f0a23 | 2010-05-19 15:09:09 +0200 | [diff] [blame] | 83 | vty_out(vty, " sgsn nsei %u%s", g_cfg->nsip_sgsn_nsei, |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 84 | VTY_NEWLINE); |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 85 | |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 86 | if (g_cfg->core_mcc > 0) |
| 87 | vty_out(vty, " core-mobile-country-code %d%s", |
| 88 | g_cfg->core_mcc, VTY_NEWLINE); |
| 89 | if (g_cfg->core_mnc > 0) |
| 90 | vty_out(vty, " core-mobile-network-code %d%s", |
| 91 | g_cfg->core_mnc, VTY_NEWLINE); |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 92 | |
| 93 | if (g_cfg->match_re) |
| 94 | vty_out(vty, " match-imsi %s%s", |
| 95 | g_cfg->match_re, VTY_NEWLINE); |
| 96 | |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 97 | if (g_cfg->core_apn != NULL) { |
| 98 | if (g_cfg->core_apn_size > 0) { |
| 99 | char str[500] = {0}; |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 100 | vty_out(vty, " core-access-point-name %s%s", |
Holger Hans Peter Freyther | 8ac3a72 | 2014-08-04 11:52:52 +0200 | [diff] [blame] | 101 | gprs_apn_to_str(str, g_cfg->core_apn, |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 102 | g_cfg->core_apn_size), |
| 103 | VTY_NEWLINE); |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 104 | } else { |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 105 | vty_out(vty, " core-access-point-name none%s", |
| 106 | VTY_NEWLINE); |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 107 | } |
| 108 | } |
Jacob Erlbeck | 480d718 | 2014-08-18 14:54:37 +0200 | [diff] [blame] | 109 | |
Jacob Erlbeck | a862193 | 2014-08-28 13:47:53 +0200 | [diff] [blame] | 110 | if (g_cfg->route_to_sgsn2) |
| 111 | vty_out(vty, " secondary-sgsn nsei %u%s", g_cfg->nsip_sgsn2_nsei, |
| 112 | VTY_NEWLINE); |
| 113 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 114 | if (g_cfg->tlli_max_age > 0) |
| 115 | vty_out(vty, " tlli-list max-age %d%s", |
| 116 | g_cfg->tlli_max_age, VTY_NEWLINE); |
| 117 | if (g_cfg->tlli_max_len > 0) |
| 118 | vty_out(vty, " tlli-list max-length %d%s", |
| 119 | g_cfg->tlli_max_len, VTY_NEWLINE); |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 120 | |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 121 | if (g_cfg->patch_mode != GBPROX_PATCH_DEFAULT) |
| 122 | vty_out(vty, " patch-mode %s%s", |
| 123 | get_value_string(patch_modes, g_cfg->patch_mode), |
| 124 | VTY_NEWLINE); |
| 125 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 126 | return CMD_SUCCESS; |
| 127 | } |
| 128 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 129 | DEFUN(cfg_gbproxy, |
| 130 | cfg_gbproxy_cmd, |
| 131 | "gbproxy", |
| 132 | "Configure the Gb proxy") |
| 133 | { |
| 134 | vty->node = GBPROXY_NODE; |
| 135 | return CMD_SUCCESS; |
| 136 | } |
| 137 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 138 | DEFUN(cfg_nsip_sgsn_nsei, |
| 139 | cfg_nsip_sgsn_nsei_cmd, |
Harald Welte | 31f0a23 | 2010-05-19 15:09:09 +0200 | [diff] [blame] | 140 | "sgsn nsei <0-65534>", |
Holger Hans Peter Freyther | 812d87a | 2011-11-05 15:14:59 +0100 | [diff] [blame] | 141 | "SGSN information\n" |
| 142 | "NSEI to be used in the connection with the SGSN\n" |
| 143 | "The NSEI\n") |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 144 | { |
| 145 | unsigned int port = atoi(argv[0]); |
| 146 | |
| 147 | g_cfg->nsip_sgsn_nsei = port; |
| 148 | return CMD_SUCCESS; |
| 149 | } |
| 150 | |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 151 | #define GBPROXY_CORE_MNC_STR "Use this network code for the core network\n" |
| 152 | |
| 153 | DEFUN(cfg_gbproxy_core_mnc, |
| 154 | cfg_gbproxy_core_mnc_cmd, |
| 155 | "core-mobile-network-code <1-999>", |
| 156 | GBPROXY_CORE_MNC_STR "NCC value\n") |
| 157 | { |
| 158 | g_cfg->core_mnc = atoi(argv[0]); |
| 159 | return CMD_SUCCESS; |
| 160 | } |
| 161 | |
| 162 | DEFUN(cfg_gbproxy_no_core_mnc, |
| 163 | cfg_gbproxy_no_core_mnc_cmd, |
| 164 | "no core-mobile-network-code", |
| 165 | NO_STR GBPROXY_CORE_MNC_STR) |
| 166 | { |
| 167 | g_cfg->core_mnc = 0; |
| 168 | return CMD_SUCCESS; |
| 169 | } |
| 170 | |
| 171 | #define GBPROXY_CORE_MCC_STR "Use this country code for the core network\n" |
| 172 | |
| 173 | DEFUN(cfg_gbproxy_core_mcc, |
| 174 | cfg_gbproxy_core_mcc_cmd, |
| 175 | "core-mobile-country-code <1-999>", |
| 176 | GBPROXY_CORE_MCC_STR "MCC value\n") |
| 177 | { |
| 178 | g_cfg->core_mcc = atoi(argv[0]); |
| 179 | return CMD_SUCCESS; |
| 180 | } |
| 181 | |
| 182 | DEFUN(cfg_gbproxy_no_core_mcc, |
| 183 | cfg_gbproxy_no_core_mcc_cmd, |
| 184 | "no core-mobile-country-code", |
| 185 | NO_STR GBPROXY_CORE_MCC_STR) |
| 186 | { |
| 187 | g_cfg->core_mcc = 0; |
| 188 | return CMD_SUCCESS; |
| 189 | } |
| 190 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 191 | #define GBPROXY_MATCH_IMSI_STR "Restrict DTAP patching to certain IMSIs\n" |
| 192 | |
| 193 | DEFUN(cfg_gbproxy_match_imsi, |
| 194 | cfg_gbproxy_match_imsi_cmd, |
| 195 | "match-imsi .REGEXP", |
| 196 | GBPROXY_MATCH_IMSI_STR |
| 197 | "Regular expression for the match\n") |
| 198 | { |
| 199 | const char *filter = argv[0]; |
| 200 | const char *err_msg = NULL; |
| 201 | |
| 202 | if (gbproxy_set_patch_filter(g_cfg, filter, &err_msg) != 0) { |
| 203 | vty_out(vty, "Match expression invalid: %s%s", |
| 204 | err_msg, VTY_NEWLINE); |
| 205 | return CMD_WARNING; |
| 206 | } |
| 207 | talloc_free(g_cfg->match_re); |
| 208 | /* TODO: replace NULL */ |
| 209 | g_cfg->match_re = talloc_strdup(NULL, filter); |
| 210 | |
| 211 | g_cfg->acquire_imsi = 1; |
| 212 | |
| 213 | return CMD_SUCCESS; |
| 214 | } |
| 215 | |
| 216 | DEFUN(cfg_gbproxy_no_match_imsi, |
| 217 | cfg_gbproxy_no_match_imsi_cmd, |
| 218 | "no match-imsi", |
| 219 | NO_STR GBPROXY_MATCH_IMSI_STR) |
| 220 | { |
| 221 | gbproxy_clear_patch_filter(g_cfg); |
| 222 | |
| 223 | talloc_free(g_cfg->match_re); |
| 224 | g_cfg->match_re = NULL; |
| 225 | |
| 226 | g_cfg->acquire_imsi = 0; |
| 227 | |
| 228 | return CMD_SUCCESS; |
| 229 | } |
| 230 | |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 231 | #define GBPROXY_CORE_APN_STR "Use this access point name (APN) for the backbone\n" |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 232 | #define GBPROXY_CORE_APN_ARG_STR "Replace APN by this string\n" "Remove APN\n" |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 233 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 234 | static int set_core_apn(struct vty *vty, const char *apn) |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 235 | { |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 236 | int apn_len; |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 237 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 238 | if (!apn) { |
| 239 | talloc_free(g_cfg->core_apn); |
| 240 | g_cfg->core_apn = NULL; |
| 241 | g_cfg->core_apn_size = 0; |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 242 | return CMD_SUCCESS; |
| 243 | } |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 244 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 245 | apn_len = strlen(apn); |
| 246 | |
| 247 | if (apn_len >= 100) { |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 248 | vty_out(vty, "APN string too long (max 99 chars)%s", |
| 249 | VTY_NEWLINE); |
| 250 | return CMD_WARNING; |
| 251 | } |
| 252 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 253 | if (apn_len == 0) { |
| 254 | talloc_free(g_cfg->core_apn); |
| 255 | /* TODO: replace NULL */ |
| 256 | g_cfg->core_apn = talloc_zero_size(NULL, 2); |
| 257 | g_cfg->core_apn_size = 0; |
| 258 | } else { |
| 259 | /* TODO: replace NULL */ |
| 260 | g_cfg->core_apn = |
| 261 | talloc_realloc_size(NULL, g_cfg->core_apn, apn_len + 1); |
| 262 | g_cfg->core_apn_size = |
Holger Hans Peter Freyther | 2d10ad1 | 2014-08-04 14:22:13 +0200 | [diff] [blame] | 263 | gprs_str_to_apn(g_cfg->core_apn, apn_len + 1, apn); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 264 | } |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 265 | |
| 266 | return CMD_SUCCESS; |
| 267 | } |
| 268 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 269 | DEFUN(cfg_gbproxy_core_apn, |
| 270 | cfg_gbproxy_core_apn_cmd, |
| 271 | "core-access-point-name (APN|none)", |
| 272 | GBPROXY_CORE_APN_STR GBPROXY_CORE_APN_ARG_STR) |
| 273 | { |
| 274 | if (strcmp(argv[0], "none") == 0) |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 275 | return set_core_apn(vty, ""); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 276 | else |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 277 | return set_core_apn(vty, argv[0]); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 278 | } |
| 279 | |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 280 | DEFUN(cfg_gbproxy_no_core_apn, |
| 281 | cfg_gbproxy_no_core_apn_cmd, |
| 282 | "no core-access-point-name", |
| 283 | NO_STR GBPROXY_CORE_APN_STR) |
| 284 | { |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 285 | return set_core_apn(vty, NULL); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 286 | } |
| 287 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 288 | /* TODO: Remove the patch-ptmsi command, since P-TMSI patching is enabled |
| 289 | * automatically when needed. This command is only left for manual testing |
| 290 | * (e.g. doing P-TMSI patching without using a secondary SGSN) |
| 291 | */ |
Jacob Erlbeck | 480d718 | 2014-08-18 14:54:37 +0200 | [diff] [blame] | 292 | #define GBPROXY_PATCH_PTMSI_STR "Patch P-TMSI/TLLI\n" |
| 293 | |
| 294 | DEFUN(cfg_gbproxy_patch_ptmsi, |
| 295 | cfg_gbproxy_patch_ptmsi_cmd, |
| 296 | "patch-ptmsi", |
| 297 | GBPROXY_PATCH_PTMSI_STR) |
| 298 | { |
| 299 | g_cfg->patch_ptmsi = 1; |
| 300 | |
| 301 | return CMD_SUCCESS; |
| 302 | } |
| 303 | |
| 304 | DEFUN(cfg_gbproxy_no_patch_ptmsi, |
| 305 | cfg_gbproxy_no_patch_ptmsi_cmd, |
| 306 | "no patch-ptmsi", |
| 307 | NO_STR GBPROXY_PATCH_PTMSI_STR) |
| 308 | { |
| 309 | g_cfg->patch_ptmsi = 0; |
| 310 | |
| 311 | return CMD_SUCCESS; |
| 312 | } |
| 313 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 314 | /* TODO: Remove the acquire-imsi command, since that feature is enabled |
| 315 | * automatically when IMSI matching is enabled. This command is only left for |
| 316 | * manual testing (e.g. doing IMSI acquisition without IMSI based patching) |
| 317 | */ |
Jacob Erlbeck | 4c0f698 | 2014-08-22 17:10:01 +0200 | [diff] [blame] | 318 | #define GBPROXY_ACQUIRE_IMSI_STR "Acquire the IMSI before establishing a LLC connection (Experimental)\n" |
| 319 | |
| 320 | DEFUN(cfg_gbproxy_acquire_imsi, |
| 321 | cfg_gbproxy_acquire_imsi_cmd, |
| 322 | "acquire-imsi", |
| 323 | GBPROXY_ACQUIRE_IMSI_STR) |
| 324 | { |
| 325 | g_cfg->acquire_imsi = 1; |
| 326 | |
| 327 | return CMD_SUCCESS; |
| 328 | } |
| 329 | |
| 330 | DEFUN(cfg_gbproxy_no_acquire_imsi, |
| 331 | cfg_gbproxy_no_acquire_imsi_cmd, |
| 332 | "no acquire-imsi", |
| 333 | NO_STR GBPROXY_ACQUIRE_IMSI_STR) |
| 334 | { |
| 335 | g_cfg->acquire_imsi = 0; |
| 336 | |
| 337 | return CMD_SUCCESS; |
| 338 | } |
| 339 | |
Jacob Erlbeck | 3803e9b | 2014-08-26 14:47:15 +0200 | [diff] [blame] | 340 | #define GBPROXY_SECOND_SGSN_STR "Route matching LLC connections to a second SGSN (Experimental)\n" |
| 341 | |
| 342 | DEFUN(cfg_gbproxy_secondary_sgsn, |
| 343 | cfg_gbproxy_secondary_sgsn_cmd, |
| 344 | "secondary-sgsn nsei <0-65534>", |
| 345 | GBPROXY_SECOND_SGSN_STR |
| 346 | "NSEI to be used in the connection with the SGSN\n" |
| 347 | "The NSEI\n") |
| 348 | { |
| 349 | g_cfg->route_to_sgsn2 = 1; |
| 350 | g_cfg->nsip_sgsn2_nsei = atoi(argv[0]); |
| 351 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 352 | g_cfg->patch_ptmsi = 1; |
| 353 | |
Jacob Erlbeck | 3803e9b | 2014-08-26 14:47:15 +0200 | [diff] [blame] | 354 | return CMD_SUCCESS; |
| 355 | } |
| 356 | |
| 357 | DEFUN(cfg_gbproxy_no_secondary_sgsn, |
| 358 | cfg_gbproxy_no_secondary_sgsn_cmd, |
| 359 | "no secondary-sgsn", |
| 360 | NO_STR GBPROXY_SECOND_SGSN_STR) |
| 361 | { |
| 362 | g_cfg->route_to_sgsn2 = 0; |
| 363 | g_cfg->nsip_sgsn2_nsei = 0xFFFF; |
| 364 | |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 365 | g_cfg->patch_ptmsi = 0; |
| 366 | |
Jacob Erlbeck | 3803e9b | 2014-08-26 14:47:15 +0200 | [diff] [blame] | 367 | return CMD_SUCCESS; |
| 368 | } |
| 369 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 370 | #define GBPROXY_TLLI_LIST_STR "Set TLLI list parameters\n" |
| 371 | #define GBPROXY_MAX_AGE_STR "Limit maximum age\n" |
| 372 | |
| 373 | DEFUN(cfg_gbproxy_tlli_list_max_age, |
| 374 | cfg_gbproxy_tlli_list_max_age_cmd, |
| 375 | "tlli-list max-age <1-999999>", |
| 376 | GBPROXY_TLLI_LIST_STR GBPROXY_MAX_AGE_STR |
| 377 | "Maximum age in seconds\n") |
| 378 | { |
| 379 | g_cfg->tlli_max_age = atoi(argv[0]); |
| 380 | |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 381 | return CMD_SUCCESS; |
| 382 | } |
| 383 | |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 384 | DEFUN(cfg_gbproxy_tlli_list_no_max_age, |
| 385 | cfg_gbproxy_tlli_list_no_max_age_cmd, |
| 386 | "no tlli-list max-age", |
| 387 | NO_STR GBPROXY_TLLI_LIST_STR GBPROXY_MAX_AGE_STR) |
| 388 | { |
| 389 | g_cfg->tlli_max_age = 0; |
| 390 | |
| 391 | return CMD_SUCCESS; |
| 392 | } |
| 393 | |
| 394 | #define GBPROXY_MAX_LEN_STR "Limit list length\n" |
| 395 | |
| 396 | DEFUN(cfg_gbproxy_tlli_list_max_len, |
| 397 | cfg_gbproxy_tlli_list_max_len_cmd, |
| 398 | "tlli-list max-length <1-99999>", |
| 399 | GBPROXY_TLLI_LIST_STR GBPROXY_MAX_LEN_STR |
| 400 | "Maximum number of TLLIs in the list\n") |
| 401 | { |
| 402 | g_cfg->tlli_max_len = atoi(argv[0]); |
| 403 | |
| 404 | return CMD_SUCCESS; |
| 405 | } |
| 406 | |
| 407 | DEFUN(cfg_gbproxy_tlli_list_no_max_len, |
| 408 | cfg_gbproxy_tlli_list_no_max_len_cmd, |
| 409 | "no tlli-list max-length", |
| 410 | NO_STR GBPROXY_TLLI_LIST_STR GBPROXY_MAX_LEN_STR) |
| 411 | { |
| 412 | g_cfg->tlli_max_len = 0; |
| 413 | |
| 414 | return CMD_SUCCESS; |
| 415 | } |
| 416 | |
| 417 | |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 418 | DEFUN(cfg_gbproxy_patch_mode, |
| 419 | cfg_gbproxy_patch_mode_cmd, |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 420 | "patch-mode (default|bssgp|llc-attach-req|llc-attach|llc-gmm|llc-gsm|llc)", |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 421 | "Set patch mode\n" |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 422 | "Use build-in default (best effort, try to patch everything)\n" |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 423 | "Only patch BSSGP headers\n" |
| 424 | "Patch BSSGP headers and LLC Attach Request messages\n" |
| 425 | "Patch BSSGP headers and LLC Attach Request/Accept messages\n" |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 426 | "Patch BSSGP headers and LLC GMM messages\n" |
| 427 | "Patch BSSGP headers, LLC GMM, and LLC GSM messages\n" |
| 428 | "Patch BSSGP headers and all supported LLC messages\n" |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 429 | ) |
| 430 | { |
| 431 | int val = get_string_value(patch_modes, argv[0]); |
| 432 | OSMO_ASSERT(val >= 0); |
| 433 | g_cfg->patch_mode = val; |
| 434 | return CMD_SUCCESS; |
| 435 | } |
| 436 | |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 437 | DEFUN(show_gbproxy, show_gbproxy_cmd, "show gbproxy [stats]", |
| 438 | SHOW_STR "Display information about the Gb proxy\n" "Show statistics\n") |
| 439 | { |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 440 | struct gbproxy_peer *peer; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 441 | int show_stats = argc >= 1; |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 442 | |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 443 | if (show_stats) |
Holger Hans Peter Freyther | 7d9c1df | 2014-08-04 15:42:36 +0200 | [diff] [blame] | 444 | vty_out_rate_ctr_group(vty, "", g_cfg->ctrg); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 445 | |
Holger Hans Peter Freyther | 7d9c1df | 2014-08-04 15:42:36 +0200 | [diff] [blame] | 446 | llist_for_each_entry(peer, &g_cfg->bts_peers, list) { |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 447 | gbprox_vty_print_peer(vty, peer); |
| 448 | |
| 449 | if (show_stats) |
| 450 | vty_out_rate_ctr_group(vty, " ", peer->ctrg); |
| 451 | } |
| 452 | return CMD_SUCCESS; |
| 453 | } |
| 454 | |
| 455 | DEFUN(show_gbproxy_tllis, show_gbproxy_tllis_cmd, "show gbproxy tllis", |
| 456 | SHOW_STR "Display information about the Gb proxy\n" "Show TLLIs\n") |
| 457 | { |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 458 | struct gbproxy_peer *peer; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 459 | char mi_buf[200]; |
| 460 | time_t now = time(NULL); |
| 461 | |
Holger Hans Peter Freyther | 7d9c1df | 2014-08-04 15:42:36 +0200 | [diff] [blame] | 462 | llist_for_each_entry(peer, &g_cfg->bts_peers, list) { |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 463 | struct gbproxy_tlli_info *tlli_info; |
| 464 | struct gbproxy_patch_state *state = &peer->patch_state; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 465 | |
| 466 | gbprox_vty_print_peer(vty, peer); |
| 467 | |
| 468 | llist_for_each_entry(tlli_info, &state->enabled_tllis, list) { |
| 469 | time_t age = now - tlli_info->timestamp; |
Jacob Erlbeck | 675481c | 2014-09-02 14:09:01 +0200 | [diff] [blame] | 470 | int stored_msgs = 0; |
| 471 | struct llist_head *iter; |
| 472 | llist_for_each(iter, &tlli_info->stored_msgs) |
| 473 | stored_msgs++; |
| 474 | |
Jacob Erlbeck | 9ac42ba | 2014-08-06 18:55:15 +0200 | [diff] [blame] | 475 | if (tlli_info->mi_data_len > 0) { |
| 476 | snprintf(mi_buf, sizeof(mi_buf), "(invalid)"); |
| 477 | gsm48_mi_to_string(mi_buf, sizeof(mi_buf), |
| 478 | tlli_info->mi_data, |
| 479 | tlli_info->mi_data_len); |
| 480 | } else { |
| 481 | snprintf(mi_buf, sizeof(mi_buf), "(none)"); |
| 482 | } |
Jacob Erlbeck | 675481c | 2014-09-02 14:09:01 +0200 | [diff] [blame] | 483 | vty_out(vty, " TLLI %08x, IMSI %s, AGE %d", |
| 484 | tlli_info->tlli.current, mi_buf, (int)age); |
| 485 | |
| 486 | if (stored_msgs) |
| 487 | vty_out(vty, ", STORED %d", stored_msgs); |
| 488 | |
| 489 | vty_out(vty, "%s", VTY_NEWLINE); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 490 | } |
| 491 | } |
| 492 | return CMD_SUCCESS; |
| 493 | } |
| 494 | |
| 495 | DEFUN(delete_gb_bvci, delete_gb_bvci_cmd, |
| 496 | "delete-gbproxy-peer <0-65534> bvci <2-65534>", |
| 497 | "Delete a GBProxy peer by NSEI and optionally BVCI\n" |
| 498 | "NSEI number\n" |
| 499 | "Only delete peer with a matching BVCI\n" |
| 500 | "BVCI number\n") |
| 501 | { |
| 502 | const uint16_t nsei = atoi(argv[0]); |
| 503 | const uint16_t bvci = atoi(argv[1]); |
| 504 | int counter; |
| 505 | |
Jacob Erlbeck | 040fabc | 2014-08-21 10:01:30 +0200 | [diff] [blame] | 506 | counter = gbproxy_cleanup_peers(g_cfg, nsei, bvci); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 507 | |
| 508 | if (counter == 0) { |
| 509 | vty_out(vty, "BVC not found%s", VTY_NEWLINE); |
| 510 | return CMD_WARNING; |
| 511 | } |
| 512 | |
| 513 | return CMD_SUCCESS; |
| 514 | } |
| 515 | |
| 516 | DEFUN(delete_gb_nsei, delete_gb_nsei_cmd, |
| 517 | "delete-gbproxy-peer <0-65534> (only-bvc|only-nsvc|all) [dry-run]", |
| 518 | "Delete a GBProxy peer by NSEI and optionally BVCI\n" |
| 519 | "NSEI number\n" |
| 520 | "Only delete BSSGP connections (BVC)\n" |
| 521 | "Only delete dynamic NS connections (NS-VC)\n" |
| 522 | "Delete BVC and dynamic NS connections\n" |
| 523 | "Show what would be deleted instead of actually deleting\n" |
| 524 | ) |
| 525 | { |
| 526 | const uint16_t nsei = atoi(argv[0]); |
| 527 | const char *mode = argv[1]; |
| 528 | int dry_run = argc > 2; |
| 529 | int delete_bvc = 0; |
| 530 | int delete_nsvc = 0; |
| 531 | int counter; |
| 532 | |
| 533 | if (strcmp(mode, "only-bvc") == 0) |
| 534 | delete_bvc = 1; |
| 535 | else if (strcmp(mode, "only-nsvc") == 0) |
| 536 | delete_nsvc = 1; |
| 537 | else |
| 538 | delete_bvc = delete_nsvc = 1; |
| 539 | |
| 540 | if (delete_bvc) { |
| 541 | if (!dry_run) |
Jacob Erlbeck | 040fabc | 2014-08-21 10:01:30 +0200 | [diff] [blame] | 542 | counter = gbproxy_cleanup_peers(g_cfg, nsei, 0); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 543 | else { |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 544 | struct gbproxy_peer *peer; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 545 | counter = 0; |
Holger Hans Peter Freyther | 7d9c1df | 2014-08-04 15:42:36 +0200 | [diff] [blame] | 546 | llist_for_each_entry(peer, &g_cfg->bts_peers, list) { |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 547 | if (peer->nsei != nsei) |
| 548 | continue; |
| 549 | |
| 550 | vty_out(vty, "BVC: "); |
| 551 | gbprox_vty_print_peer(vty, peer); |
| 552 | counter += 1; |
| 553 | } |
| 554 | } |
| 555 | vty_out(vty, "%sDeleted %d BVC%s", |
| 556 | dry_run ? "Not " : "", counter, VTY_NEWLINE); |
| 557 | } |
| 558 | |
| 559 | if (delete_nsvc) { |
Holger Hans Peter Freyther | 7d9c1df | 2014-08-04 15:42:36 +0200 | [diff] [blame] | 560 | struct gprs_ns_inst *nsi = g_cfg->nsi; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 561 | struct gprs_nsvc *nsvc, *nsvc2; |
| 562 | |
| 563 | counter = 0; |
| 564 | llist_for_each_entry_safe(nsvc, nsvc2, &nsi->gprs_nsvcs, list) { |
| 565 | if (nsvc->nsei != nsei) |
| 566 | continue; |
| 567 | if (nsvc->persistent) |
| 568 | continue; |
| 569 | |
| 570 | if (!dry_run) |
| 571 | gprs_nsvc_delete(nsvc); |
| 572 | else |
| 573 | vty_out(vty, "NS-VC: NSEI %5u, NS-VCI %5u, " |
| 574 | "remote %s%s", |
| 575 | nsvc->nsei, nsvc->nsvci, |
| 576 | gprs_ns_ll_str(nsvc), VTY_NEWLINE); |
| 577 | counter += 1; |
| 578 | } |
| 579 | vty_out(vty, "%sDeleted %d NS-VC%s", |
| 580 | dry_run ? "Not " : "", counter, VTY_NEWLINE); |
| 581 | } |
| 582 | |
| 583 | return CMD_SUCCESS; |
| 584 | } |
| 585 | |
| 586 | DEFUN(delete_gb_tlli, delete_gb_tlli_cmd, |
| 587 | "delete-gbproxy-tlli <0-65534> (tlli|imsi|stale) [IDENT]", |
| 588 | "Delete a GBProxy TLLI entry by NSEI and identification\n" |
| 589 | "NSEI number\n" |
| 590 | "Delete entries with a matching TLLI (hex)\n" |
| 591 | "Delete entries with a matching IMSI\n" |
Holger Hans Peter Freyther | ac79bdc | 2014-08-29 10:50:50 +0200 | [diff] [blame] | 592 | "Delete stale entries\n" |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 593 | "Identification to match\n") |
| 594 | { |
| 595 | const uint16_t nsei = atoi(argv[0]); |
| 596 | enum {MATCH_TLLI = 't', MATCH_IMSI = 'i', MATCH_STALE = 's'} match; |
| 597 | uint32_t tlli = 0; |
| 598 | const char *imsi = NULL; |
Holger Hans Peter Freyther | d64bf22 | 2014-08-04 11:35:32 +0200 | [diff] [blame] | 599 | struct gbproxy_peer *peer = 0; |
| 600 | struct gbproxy_tlli_info *tlli_info, *nxt; |
| 601 | struct gbproxy_patch_state *state; |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 602 | char mi_buf[200]; |
| 603 | int found = 0; |
| 604 | |
| 605 | match = argv[1][0]; |
| 606 | |
| 607 | switch (match) { |
| 608 | case MATCH_TLLI: |
| 609 | if (argc < 2 || !argv[2][0]) { |
| 610 | vty_out(vty, "%% Missing TLLI%s", VTY_NEWLINE); |
| 611 | return CMD_WARNING; |
| 612 | } |
| 613 | tlli = strtoll(argv[2], NULL, 16); |
| 614 | break; |
| 615 | case MATCH_IMSI: |
| 616 | if (argc < 2 || !argv[2][0]) { |
| 617 | vty_out(vty, "%% Missing IMSI%s", VTY_NEWLINE); |
| 618 | return CMD_WARNING; |
| 619 | } |
| 620 | imsi = argv[2]; |
| 621 | break; |
| 622 | default: |
| 623 | break; |
| 624 | } |
| 625 | |
Jacob Erlbeck | 040fabc | 2014-08-21 10:01:30 +0200 | [diff] [blame] | 626 | peer = gbproxy_peer_by_nsei(g_cfg, nsei); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 627 | if (!peer) { |
| 628 | vty_out(vty, "Didn't find peer with NSEI %d%s", |
| 629 | nsei, VTY_NEWLINE); |
| 630 | return CMD_WARNING; |
| 631 | } |
| 632 | |
| 633 | state = &peer->patch_state; |
| 634 | |
| 635 | if (match == MATCH_STALE) { |
Jacob Erlbeck | cf11e93 | 2014-08-19 12:21:01 +0200 | [diff] [blame] | 636 | found = gbproxy_remove_stale_tllis(peer, time(NULL)); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 637 | if (found) |
| 638 | vty_out(vty, "Deleted %d stale TLLI%s%s", |
| 639 | found, found == 1 ? "" : "s", VTY_NEWLINE); |
| 640 | return CMD_SUCCESS; |
| 641 | } |
| 642 | |
| 643 | llist_for_each_entry_safe(tlli_info, nxt, &state->enabled_tllis, list) { |
Jacob Erlbeck | 383c841 | 2014-08-12 16:30:30 +0200 | [diff] [blame] | 644 | if (match == MATCH_TLLI && tlli_info->tlli.current != tlli) |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 645 | continue; |
| 646 | |
| 647 | if (match == MATCH_IMSI) { |
| 648 | mi_buf[0] = '\0'; |
| 649 | gsm48_mi_to_string(mi_buf, sizeof(mi_buf), |
| 650 | tlli_info->mi_data, |
| 651 | tlli_info->mi_data_len); |
| 652 | |
| 653 | if (strcmp(mi_buf, imsi) != 0) |
| 654 | continue; |
| 655 | } |
Jacob Erlbeck | 383c841 | 2014-08-12 16:30:30 +0200 | [diff] [blame] | 656 | vty_out(vty, "Deleting TLLI %08x%s", tlli_info->tlli.current, |
| 657 | VTY_NEWLINE); |
Jacob Erlbeck | cf11e93 | 2014-08-19 12:21:01 +0200 | [diff] [blame] | 658 | gbproxy_delete_tlli(peer, tlli_info); |
Holger Hans Peter Freyther | 5eaf1a2 | 2014-08-04 11:10:09 +0200 | [diff] [blame] | 659 | found += 1; |
| 660 | } |
| 661 | |
| 662 | if (!found && argc >= 2) { |
| 663 | vty_out(vty, "Didn't find TLLI entry with %s %s%s", |
| 664 | argv[1], argv[2], VTY_NEWLINE); |
| 665 | } |
| 666 | |
| 667 | return CMD_SUCCESS; |
| 668 | } |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 669 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 670 | int gbproxy_vty_init(void) |
| 671 | { |
Harald Welte | c91af6a | 2010-05-12 16:50:52 +0000 | [diff] [blame] | 672 | install_element_ve(&show_gbproxy_cmd); |
Jacob Erlbeck | eb2705a | 2014-06-19 10:15:27 +0200 | [diff] [blame] | 673 | install_element_ve(&show_gbproxy_tllis_cmd); |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 674 | |
Jacob Erlbeck | 7fee972 | 2013-10-24 12:48:23 +0200 | [diff] [blame] | 675 | install_element(ENABLE_NODE, &delete_gb_bvci_cmd); |
| 676 | install_element(ENABLE_NODE, &delete_gb_nsei_cmd); |
Jacob Erlbeck | eb2705a | 2014-06-19 10:15:27 +0200 | [diff] [blame] | 677 | install_element(ENABLE_NODE, &delete_gb_tlli_cmd); |
Holger Hans Peter Freyther | 2ea8812 | 2013-10-23 11:24:17 +0200 | [diff] [blame] | 678 | |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 679 | install_element(CONFIG_NODE, &cfg_gbproxy_cmd); |
| 680 | install_node(&gbproxy_node, config_write_gbproxy); |
Jacob Erlbeck | f414e85 | 2013-10-29 09:30:30 +0100 | [diff] [blame] | 681 | vty_install_default(GBPROXY_NODE); |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 682 | install_element(GBPROXY_NODE, &cfg_nsip_sgsn_nsei_cmd); |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 683 | install_element(GBPROXY_NODE, &cfg_gbproxy_core_mcc_cmd); |
| 684 | install_element(GBPROXY_NODE, &cfg_gbproxy_core_mnc_cmd); |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 685 | install_element(GBPROXY_NODE, &cfg_gbproxy_match_imsi_cmd); |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 686 | install_element(GBPROXY_NODE, &cfg_gbproxy_core_apn_cmd); |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 687 | install_element(GBPROXY_NODE, &cfg_gbproxy_secondary_sgsn_cmd); |
Jacob Erlbeck | 480d718 | 2014-08-18 14:54:37 +0200 | [diff] [blame] | 688 | install_element(GBPROXY_NODE, &cfg_gbproxy_patch_ptmsi_cmd); |
Jacob Erlbeck | 4c0f698 | 2014-08-22 17:10:01 +0200 | [diff] [blame] | 689 | install_element(GBPROXY_NODE, &cfg_gbproxy_acquire_imsi_cmd); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 690 | install_element(GBPROXY_NODE, &cfg_gbproxy_tlli_list_max_age_cmd); |
| 691 | install_element(GBPROXY_NODE, &cfg_gbproxy_tlli_list_max_len_cmd); |
Jacob Erlbeck | 2504bc4 | 2014-05-19 10:14:58 +0200 | [diff] [blame] | 692 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_core_mcc_cmd); |
| 693 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_core_mnc_cmd); |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 694 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_match_imsi_cmd); |
Jacob Erlbeck | 5620c6d | 2014-05-23 20:48:07 +0200 | [diff] [blame] | 695 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_core_apn_cmd); |
Jacob Erlbeck | b443d1f | 2014-09-02 13:57:19 +0200 | [diff] [blame] | 696 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_secondary_sgsn_cmd); |
Jacob Erlbeck | 480d718 | 2014-08-18 14:54:37 +0200 | [diff] [blame] | 697 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_patch_ptmsi_cmd); |
Jacob Erlbeck | 4c0f698 | 2014-08-22 17:10:01 +0200 | [diff] [blame] | 698 | install_element(GBPROXY_NODE, &cfg_gbproxy_no_acquire_imsi_cmd); |
Jacob Erlbeck | 4303763 | 2014-06-06 18:49:23 +0200 | [diff] [blame] | 699 | install_element(GBPROXY_NODE, &cfg_gbproxy_tlli_list_no_max_age_cmd); |
| 700 | install_element(GBPROXY_NODE, &cfg_gbproxy_tlli_list_no_max_len_cmd); |
Jacob Erlbeck | 0727f9a | 2014-05-28 10:59:10 +0200 | [diff] [blame] | 701 | install_element(GBPROXY_NODE, &cfg_gbproxy_patch_mode_cmd); |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 702 | |
| 703 | return 0; |
| 704 | } |
| 705 | |
| 706 | int gbproxy_parse_config(const char *config_file, struct gbproxy_config *cfg) |
| 707 | { |
| 708 | int rc; |
| 709 | |
| 710 | g_cfg = cfg; |
Harald Welte | 4015287 | 2010-05-16 20:52:23 +0200 | [diff] [blame] | 711 | rc = vty_read_config_file(config_file, NULL); |
Harald Welte | a167efb | 2010-04-30 21:49:24 +0200 | [diff] [blame] | 712 | if (rc < 0) { |
| 713 | fprintf(stderr, "Failed to parse the config file: '%s'\n", config_file); |
| 714 | return rc; |
| 715 | } |
| 716 | |
| 717 | return 0; |
| 718 | } |
| 719 | |