Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1 | /* |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 2 | * (C) 2010-2016 by Harald Welte <laforge@gnumonks.org> |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 3 | * (C) 2010 by On-Waves |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 4 | * (C) 2015 by Holger Hans Peter Freyther |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 5 | * All Rights Reserved |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
Harald Welte | 9af6ddf | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 8 | * it under the terms of the GNU Affero General Public License as published by |
| 9 | * the Free Software Foundation; either version 3 of the License, or |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
Harald Welte | 9af6ddf | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 15 | * GNU Affero General Public License for more details. |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 16 | * |
Harald Welte | 9af6ddf | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 17 | * You should have received a copy of the GNU Affero General Public License |
| 18 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 19 | * |
| 20 | */ |
| 21 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 22 | #include <sys/socket.h> |
| 23 | #include <netinet/in.h> |
| 24 | #include <arpa/inet.h> |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 25 | #include <time.h> |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 26 | #include <inttypes.h> |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 27 | |
Pablo Neira Ayuso | 136f453 | 2011-03-22 16:47:59 +0100 | [diff] [blame] | 28 | #include <osmocom/core/talloc.h> |
| 29 | #include <osmocom/core/utils.h> |
| 30 | #include <osmocom/core/rate_ctr.h> |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 31 | #include <osmocom/core/tdef.h> |
Harald Welte | 53373bc | 2016-04-20 17:11:43 +0200 | [diff] [blame] | 32 | #include <osmocom/gsm/protocol/gsm_04_08_gprs.h> |
Harald Welte | 7e82b74 | 2017-08-12 13:43:54 +0200 | [diff] [blame] | 33 | #include <osmocom/gsm/apn.h> |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 34 | |
Neels Hofmeyr | 396f2e6 | 2017-09-04 15:13:25 +0200 | [diff] [blame] | 35 | #include <osmocom/sgsn/debug.h> |
| 36 | #include <osmocom/sgsn/sgsn.h> |
Alexander Couzens | f23e2db | 2020-07-27 22:39:58 +0200 | [diff] [blame] | 37 | #include <osmocom/gprs/gprs_ns2.h> |
Oliver Smith | ab39b62 | 2021-07-05 15:41:05 +0200 | [diff] [blame^] | 38 | #include <osmocom/sgsn/gprs_gb.h> |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 39 | #include <osmocom/sgsn/gprs_gmm.h> |
Neels Hofmeyr | 396f2e6 | 2017-09-04 15:13:25 +0200 | [diff] [blame] | 40 | #include <osmocom/sgsn/gprs_sgsn.h> |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 41 | #include <osmocom/sgsn/gtp_mme.h> |
Neels Hofmeyr | 396f2e6 | 2017-09-04 15:13:25 +0200 | [diff] [blame] | 42 | #include <osmocom/sgsn/vty.h> |
Harald Welte | f4b2c4c | 2018-09-16 07:53:41 +0200 | [diff] [blame] | 43 | #include <osmocom/gsupclient/gsup_client.h> |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 44 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 45 | #include <osmocom/vty/tdef_vty.h> |
Harald Welte | 4b037e4 | 2010-05-19 19:45:32 +0200 | [diff] [blame] | 46 | #include <osmocom/vty/command.h> |
| 47 | #include <osmocom/vty/vty.h> |
Pablo Neira Ayuso | 6110a3f | 2011-03-28 19:35:00 +0200 | [diff] [blame] | 48 | #include <osmocom/vty/misc.h> |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 49 | #include <osmocom/crypt/gprs_cipher.h> |
Jacob Erlbeck | 8054799 | 2014-12-19 19:19:46 +0100 | [diff] [blame] | 50 | #include <osmocom/abis/ipa.h> |
| 51 | |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 52 | #include <osmocom/gprs/gprs_bssgp.h> |
| 53 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 54 | #include <pdp.h> |
Max | baabc68 | 2017-10-20 13:39:57 +0200 | [diff] [blame] | 55 | #include <gtp.h> |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 56 | |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 57 | #include "../../bscconfig.h" |
| 58 | |
| 59 | #ifdef BUILD_IU |
Neels Hofmeyr | a7a3947 | 2017-07-05 15:19:52 +0200 | [diff] [blame] | 60 | #include <osmocom/ranap/iu_client.h> |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 61 | #endif |
| 62 | |
Pau Espin Pedrol | b1d1c24 | 2018-10-30 17:27:59 +0100 | [diff] [blame] | 63 | extern void *tall_sgsn_ctx; |
Neels Hofmeyr | ee6cfdc | 2017-07-13 02:03:50 +0200 | [diff] [blame] | 64 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 65 | static struct sgsn_config *g_cfg = NULL; |
| 66 | |
Jacob Erlbeck | 106f547 | 2014-11-04 10:08:37 +0100 | [diff] [blame] | 67 | const struct value_string sgsn_auth_pol_strs[] = { |
| 68 | { SGSN_AUTH_POLICY_OPEN, "accept-all" }, |
| 69 | { SGSN_AUTH_POLICY_CLOSED, "closed" }, |
| 70 | { SGSN_AUTH_POLICY_ACL_ONLY, "acl-only" }, |
Jacob Erlbeck | be2c8d9 | 2014-11-12 10:18:09 +0100 | [diff] [blame] | 71 | { SGSN_AUTH_POLICY_REMOTE, "remote" }, |
Jacob Erlbeck | 106f547 | 2014-11-04 10:08:37 +0100 | [diff] [blame] | 72 | { 0, NULL } |
| 73 | }; |
| 74 | |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 75 | /* Section 11.2.2 / Table 11.3a GPRS Mobility management timers – MS side */ |
| 76 | #define GSM0408_T3312_SECS (10*60) /* periodic RAU interval, default 54min */ |
| 77 | |
| 78 | /* Section 11.2.2 / Table 11.4 MM timers netwokr side */ |
| 79 | #define GSM0408_T3322_SECS 6 /* DETACH_REQ -> DETACH_ACC */ |
| 80 | #define GSM0408_T3350_SECS 6 /* waiting for ATT/RAU/TMSI COMPL */ |
| 81 | #define GSM0408_T3360_SECS 6 /* waiting for AUTH/CIPH RESP */ |
| 82 | #define GSM0408_T3370_SECS 6 /* waiting for ID RESP */ |
| 83 | |
Alexander Couzens | 5ba6fb3 | 2017-01-31 18:04:27 +0100 | [diff] [blame] | 84 | /* Section 11.2.2 / Table 11.4a MM timers network side */ |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 85 | #define GSM0408_T3313_SECS 30 /* waiting for paging response */ |
| 86 | #define GSM0408_T3314_SECS 44 /* force to STBY on expiry, Ready timer */ |
| 87 | #define GSM0408_T3316_SECS 44 |
| 88 | |
| 89 | /* Section 11.3 / Table 11.2d Timers of Session Management - network side */ |
| 90 | #define GSM0408_T3385_SECS 8 /* wait for ACT PDP CTX REQ */ |
| 91 | #define GSM0408_T3386_SECS 8 /* wait for MODIFY PDP CTX ACK */ |
| 92 | #define GSM0408_T3395_SECS 8 /* wait for DEACT PDP CTX ACK */ |
| 93 | #define GSM0408_T3397_SECS 8 /* wait for DEACT AA PDP CTX ACK */ |
| 94 | |
Alexander Couzens | afadd10 | 2019-10-08 14:30:59 +0200 | [diff] [blame] | 95 | /* Non spec timer */ |
| 96 | #define NONSPEC_X1001_SECS 5 /* wait for a RANAP Release Complete */ |
| 97 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 98 | |
| 99 | static struct osmo_tdef sgsn_T_defs[] = { |
| 100 | { .T=3312, .default_val=GSM0408_T3312_SECS, .desc="Periodic RA Update timer (s)" }, |
| 101 | { .T=3313, .default_val=GSM0408_T3313_SECS, .desc="Waiting for paging response timer (s)" }, |
Alexander Couzens | 39cbecd | 2017-02-03 22:16:05 +0100 | [diff] [blame] | 102 | { .T=3314, .default_val=GSM0408_T3314_SECS, .desc="READY timer. Force to STANDBY on expiry timer (s)" }, |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 103 | { .T=3316, .default_val=GSM0408_T3316_SECS, .desc="AA-Ready timer (s)" }, |
| 104 | { .T=3322, .default_val=GSM0408_T3322_SECS, .desc="Detach request -> accept timer (s)" }, |
| 105 | { .T=3350, .default_val=GSM0408_T3350_SECS, .desc="Waiting for ATT/RAU/TMSI_COMPL timer (s)" }, |
| 106 | { .T=3360, .default_val=GSM0408_T3360_SECS, .desc="Waiting for AUTH/CIPH response timer (s)" }, |
| 107 | { .T=3370, .default_val=GSM0408_T3370_SECS, .desc="Waiting for IDENTITY response timer (s)" }, |
| 108 | { .T=3385, .default_val=GSM0408_T3385_SECS, .desc="Wait for ACT PDP CTX REQ timer (s)" }, |
| 109 | { .T=3386, .default_val=GSM0408_T3386_SECS, .desc="Wait for MODIFY PDP CTX ACK timer (s)" }, |
| 110 | { .T=3395, .default_val=GSM0408_T3395_SECS, .desc="Wait for DEACT PDP CTX ACK timer (s)" }, |
| 111 | { .T=3397, .default_val=GSM0408_T3397_SECS, .desc="Wait for DEACT AA PDP CTX ACK timer (s)" }, |
Alexander Couzens | 3bad31b | 2019-09-11 02:17:31 +0200 | [diff] [blame] | 112 | /* non spec timers */ |
Alexander Couzens | afadd10 | 2019-10-08 14:30:59 +0200 | [diff] [blame] | 113 | { .T=-1001, .default_val=NONSPEC_X1001_SECS, .desc="RANAP Release timeout. Wait for RANAP Release Complete." |
| 114 | "On expiry release Iu connection (s)" }, |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 115 | {} |
| 116 | }; |
| 117 | |
| 118 | DEFUN(show_timer, show_timer_cmd, |
| 119 | "show timer " OSMO_TDEF_VTY_ARG_T_OPTIONAL, |
| 120 | SHOW_STR "Show timers\n" |
| 121 | OSMO_TDEF_VTY_DOC_T) |
| 122 | { |
| 123 | const char *T_arg = argc > 0 ? argv[0] : NULL; |
| 124 | return osmo_tdef_vty_show_cmd(vty, g_cfg->T_defs, T_arg, NULL); |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 125 | } |
| 126 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 127 | DEFUN(cfg_sgsn_timer, cfg_sgsn_timer_cmd, |
| 128 | "timer " OSMO_TDEF_VTY_ARG_SET_OPTIONAL, |
| 129 | "Configure or show timers\n" |
| 130 | OSMO_TDEF_VTY_DOC_SET) |
| 131 | { |
| 132 | /* If any arguments are missing, redirect to 'show' */ |
| 133 | if (argc < 2) |
| 134 | return show_timer(self, vty, argc, argv); |
| 135 | return osmo_tdef_vty_set_cmd(vty, g_cfg->T_defs, argv); |
| 136 | } |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 137 | |
Holger Hans Peter Freyther | a273030 | 2014-03-23 18:08:26 +0100 | [diff] [blame] | 138 | char *gprs_pdpaddr2str(uint8_t *pdpa, uint8_t len) |
Harald Welte | c5d4a0c | 2010-07-02 22:47:59 +0200 | [diff] [blame] | 139 | { |
| 140 | static char str[INET6_ADDRSTRLEN + 10]; |
| 141 | |
| 142 | if (!pdpa || len < 2) |
| 143 | return "none"; |
| 144 | |
| 145 | switch (pdpa[0] & 0x0f) { |
| 146 | case PDP_TYPE_ORG_IETF: |
| 147 | switch (pdpa[1]) { |
| 148 | case PDP_TYPE_N_IETF_IPv4: |
| 149 | if (len < 2 + 4) |
| 150 | break; |
| 151 | strcpy(str, "IPv4 "); |
| 152 | inet_ntop(AF_INET, pdpa+2, str+5, sizeof(str)-5); |
| 153 | return str; |
| 154 | case PDP_TYPE_N_IETF_IPv6: |
| 155 | if (len < 2 + 8) |
| 156 | break; |
| 157 | strcpy(str, "IPv6 "); |
| 158 | inet_ntop(AF_INET6, pdpa+2, str+5, sizeof(str)-5); |
| 159 | return str; |
| 160 | default: |
| 161 | break; |
| 162 | } |
| 163 | break; |
| 164 | case PDP_TYPE_ORG_ETSI: |
| 165 | if (pdpa[1] == PDP_TYPE_N_ETSI_PPP) |
| 166 | return "PPP"; |
| 167 | break; |
| 168 | default: |
| 169 | break; |
| 170 | } |
| 171 | |
| 172 | return "invalid"; |
| 173 | } |
| 174 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 175 | static struct cmd_node sgsn_node = { |
| 176 | SGSN_NODE, |
Harald Welte | 570ce24 | 2012-08-17 13:16:10 +0200 | [diff] [blame] | 177 | "%s(config-sgsn)# ", |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 178 | 1, |
| 179 | }; |
| 180 | |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 181 | static struct cmd_node mme_node = { |
| 182 | MME_NODE, |
| 183 | "%s(config-sgsn-mme)# ", |
| 184 | 1, |
| 185 | }; |
| 186 | |
| 187 | static void config_write_mme(struct vty *vty, const struct sgsn_mme_ctx *mme, const char *prefix) |
| 188 | { |
| 189 | struct mme_rim_route *rt; |
| 190 | |
| 191 | vty_out(vty, "%smme %s%s", prefix, mme->name, VTY_NEWLINE); |
| 192 | |
| 193 | vty_out(vty, "%s gtp remote-ip %s%s", prefix, inet_ntoa(mme->remote_addr), VTY_NEWLINE); |
| 194 | if (mme->default_route) |
| 195 | vty_out(vty, "%s gtp ran-info-relay default%s", prefix, VTY_NEWLINE); |
| 196 | llist_for_each_entry(rt, &mme->routes, list) { |
| 197 | vty_out(vty, "%s gtp ran-info-relay %s %s %u%s", prefix, |
| 198 | osmo_mcc_name(rt->tai.mcc), osmo_mnc_name(rt->tai.mnc, rt->tai.mnc_3_digits), |
| 199 | rt->tai.tac, VTY_NEWLINE); |
| 200 | } |
| 201 | } |
| 202 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 203 | static int config_write_sgsn(struct vty *vty) |
| 204 | { |
Harald Welte | 77289c2 | 2010-05-18 14:32:29 +0200 | [diff] [blame] | 205 | struct sgsn_ggsn_ctx *gctx; |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 206 | struct imsi_acl_entry *acl; |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 207 | struct apn_ctx *actx; |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 208 | struct ares_addr_node *server; |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 209 | struct sgsn_mme_ctx *mme; |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 210 | int i; |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 211 | |
| 212 | vty_out(vty, "sgsn%s", VTY_NEWLINE); |
| 213 | |
Keith | c70e838 | 2020-10-19 22:24:48 +0200 | [diff] [blame] | 214 | vty_out(vty, " gtp state-dir %s%s", |
| 215 | g_cfg->gtp_statedir, VTY_NEWLINE); |
Harald Welte | e300d00 | 2010-06-02 12:41:34 +0200 | [diff] [blame] | 216 | vty_out(vty, " gtp local-ip %s%s", |
| 217 | inet_ntoa(g_cfg->gtp_listenaddr.sin_addr), VTY_NEWLINE); |
| 218 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 219 | llist_for_each_entry(gctx, &sgsn_ggsn_ctxts, list) { |
Holger Hans Peter Freyther | 39c430e | 2015-05-25 12:26:49 +0800 | [diff] [blame] | 220 | if (gctx->id == UINT32_MAX) |
| 221 | continue; |
| 222 | |
Harald Welte | ff3bde8 | 2010-05-19 15:09:09 +0200 | [diff] [blame] | 223 | vty_out(vty, " ggsn %u remote-ip %s%s", gctx->id, |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 224 | inet_ntoa(gctx->remote_addr), VTY_NEWLINE); |
Harald Welte | ff3bde8 | 2010-05-19 15:09:09 +0200 | [diff] [blame] | 225 | vty_out(vty, " ggsn %u gtp-version %u%s", gctx->id, |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 226 | gctx->gtp_version, VTY_NEWLINE); |
Pau Espin Pedrol | aa89f5d | 2019-08-28 16:08:45 +0200 | [diff] [blame] | 227 | if (gctx->echo_interval) |
| 228 | vty_out(vty, " ggsn %u echo-interval %u%s", |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 229 | gctx->id, gctx->echo_interval, VTY_NEWLINE); |
Pau Espin Pedrol | a83850c | 2018-07-10 12:43:59 +0200 | [diff] [blame] | 230 | else |
| 231 | vty_out(vty, " ggsn %u no echo-interval%s", |
| 232 | gctx->id, VTY_NEWLINE); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 233 | } |
| 234 | |
Holger Hans Peter Freyther | 39c430e | 2015-05-25 12:26:49 +0800 | [diff] [blame] | 235 | if (sgsn->cfg.dynamic_lookup) |
| 236 | vty_out(vty, " ggsn dynamic%s", VTY_NEWLINE); |
| 237 | |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 238 | for (server = sgsn->ares_servers; server; server = server->next) |
| 239 | vty_out(vty, " grx-dns-add %s%s", inet_ntoa(server->addr.addr4), VTY_NEWLINE); |
| 240 | |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 241 | if (g_cfg->cipher_support_mask != 0) { |
| 242 | vty_out(vty, " encryption gea"); |
| 243 | |
| 244 | for (i = 0; i < _GPRS_ALGO_NUM; i++) |
| 245 | if (g_cfg->cipher_support_mask >> i & 1) |
| 246 | vty_out(vty, " %u", i); |
| 247 | |
| 248 | vty_out(vty, "%s", VTY_NEWLINE); |
| 249 | } |
Stefan Sperling | 8822009 | 2018-12-11 14:42:00 +0100 | [diff] [blame] | 250 | if (g_cfg->sgsn_ipa_name) |
| 251 | vty_out(vty, " gsup ipa-name %s%s", g_cfg->sgsn_ipa_name, VTY_NEWLINE); |
Jacob Erlbeck | 39f040d | 2014-12-18 12:46:47 +0100 | [diff] [blame] | 252 | if (g_cfg->gsup_server_addr.sin_addr.s_addr) |
| 253 | vty_out(vty, " gsup remote-ip %s%s", |
| 254 | inet_ntoa(g_cfg->gsup_server_addr.sin_addr), VTY_NEWLINE); |
| 255 | if (g_cfg->gsup_server_port) |
| 256 | vty_out(vty, " gsup remote-port %d%s", |
| 257 | g_cfg->gsup_server_port, VTY_NEWLINE); |
Pau Espin Pedrol | d1463bc | 2019-06-13 19:03:25 +0200 | [diff] [blame] | 258 | if (g_cfg->auth_policy == SGSN_AUTH_POLICY_REMOTE && !g_cfg->require_authentication) |
| 259 | vty_out(vty, " authentication optional%s", VTY_NEWLINE); |
Max | 176b62a | 2016-07-04 11:09:07 +0200 | [diff] [blame] | 260 | vty_out(vty, " auth-policy %s%s", |
| 261 | get_value_string(sgsn_auth_pol_strs, g_cfg->auth_policy), |
| 262 | VTY_NEWLINE); |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 263 | |
| 264 | vty_out(vty, " gsup oap-id %d%s", |
| 265 | (int)g_cfg->oap.client_id, VTY_NEWLINE); |
| 266 | if (g_cfg->oap.secret_k_present != 0) |
| 267 | vty_out(vty, " gsup oap-k %s%s", |
| 268 | osmo_hexdump_nospc(g_cfg->oap.secret_k, sizeof(g_cfg->oap.secret_k)), |
| 269 | VTY_NEWLINE); |
| 270 | if (g_cfg->oap.secret_opc_present != 0) |
| 271 | vty_out(vty, " gsup oap-opc %s%s", |
| 272 | osmo_hexdump_nospc(g_cfg->oap.secret_opc, sizeof(g_cfg->oap.secret_opc)), |
| 273 | VTY_NEWLINE); |
| 274 | |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 275 | llist_for_each_entry(acl, &g_cfg->imsi_acl, list) |
| 276 | vty_out(vty, " imsi-acl add %s%s", acl->imsi, VTY_NEWLINE); |
| 277 | |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 278 | if (llist_empty(&sgsn_apn_ctxts)) |
| 279 | vty_out(vty, " ! apn * ggsn 0%s", VTY_NEWLINE); |
| 280 | llist_for_each_entry(actx, &sgsn_apn_ctxts, list) { |
| 281 | if (strlen(actx->imsi_prefix) > 0) |
Holger Hans Peter Freyther | b7ae0b3 | 2015-05-29 15:11:55 +0200 | [diff] [blame] | 282 | vty_out(vty, " apn %s imsi-prefix %s ggsn %u%s", |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 283 | actx->name, actx->imsi_prefix, actx->ggsn->id, |
| 284 | VTY_NEWLINE); |
| 285 | else |
Holger Hans Peter Freyther | b7ae0b3 | 2015-05-29 15:11:55 +0200 | [diff] [blame] | 286 | vty_out(vty, " apn %s ggsn %u%s", actx->name, |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 287 | actx->ggsn->id, VTY_NEWLINE); |
| 288 | } |
| 289 | |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 290 | if (g_cfg->cdr.filename) |
| 291 | vty_out(vty, " cdr filename %s%s", g_cfg->cdr.filename, VTY_NEWLINE); |
| 292 | else |
| 293 | vty_out(vty, " no cdr filename%s", VTY_NEWLINE); |
Pau Espin Pedrol | 2e9ea50 | 2017-11-29 14:01:35 +0100 | [diff] [blame] | 294 | if (g_cfg->cdr.trap) |
| 295 | vty_out(vty, " cdr trap%s", VTY_NEWLINE); |
| 296 | else |
| 297 | vty_out(vty, " no cdr trap%s", VTY_NEWLINE); |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 298 | vty_out(vty, " cdr interval %d%s", g_cfg->cdr.interval, VTY_NEWLINE); |
| 299 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 300 | osmo_tdef_vty_write(vty, g_cfg->T_defs, " timer "); |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 301 | |
Philipp | f1f3436 | 2016-08-26 17:00:21 +0200 | [diff] [blame] | 302 | if (g_cfg->pcomp_rfc1144.active) { |
| 303 | vty_out(vty, " compression rfc1144 active slots %d%s", |
| 304 | g_cfg->pcomp_rfc1144.s01 + 1, VTY_NEWLINE); |
| 305 | } else if (g_cfg->pcomp_rfc1144.passive) { |
| 306 | vty_out(vty, " compression rfc1144 passive%s", VTY_NEWLINE); |
| 307 | } else |
| 308 | vty_out(vty, " no compression rfc1144%s", VTY_NEWLINE); |
| 309 | |
Philipp | 73f83d5 | 2016-09-02 13:38:01 +0200 | [diff] [blame] | 310 | if (g_cfg->dcomp_v42bis.active && g_cfg->dcomp_v42bis.p0 == 1) { |
| 311 | vty_out(vty, |
| 312 | " compression v42bis active direction sgsn codewords %d strlen %d%s", |
| 313 | g_cfg->dcomp_v42bis.p1, g_cfg->dcomp_v42bis.p2, |
| 314 | VTY_NEWLINE); |
| 315 | } else if (g_cfg->dcomp_v42bis.active && g_cfg->dcomp_v42bis.p0 == 2) { |
| 316 | vty_out(vty, |
| 317 | " compression v42bis active direction ms codewords %d strlen %d%s", |
| 318 | g_cfg->dcomp_v42bis.p1, g_cfg->dcomp_v42bis.p2, |
| 319 | VTY_NEWLINE); |
| 320 | } else if (g_cfg->dcomp_v42bis.active && g_cfg->dcomp_v42bis.p0 == 3) { |
| 321 | vty_out(vty, |
| 322 | " compression v42bis active direction both codewords %d strlen %d%s", |
| 323 | g_cfg->dcomp_v42bis.p1, g_cfg->dcomp_v42bis.p2, |
| 324 | VTY_NEWLINE); |
| 325 | } else if (g_cfg->dcomp_v42bis.passive) { |
| 326 | vty_out(vty, " compression v42bis passive%s", VTY_NEWLINE); |
| 327 | } else |
| 328 | vty_out(vty, " no compression v42bis%s", VTY_NEWLINE); |
| 329 | |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 330 | llist_for_each_entry(mme, &sgsn->mme_list, list) { |
| 331 | config_write_mme(vty, mme, " "); |
| 332 | } |
| 333 | |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 334 | #ifdef BUILD_IU |
Pau Espin Pedrol | 2c90899 | 2019-08-19 19:06:06 +0200 | [diff] [blame] | 335 | vty_out(vty, " cs7-instance-iu %u%s", g_cfg->iu.cs7_instance, |
| 336 | VTY_NEWLINE); |
Neels Hofmeyr | a7a3947 | 2017-07-05 15:19:52 +0200 | [diff] [blame] | 337 | ranap_iu_vty_config_write(vty, " "); |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 338 | #endif |
| 339 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 340 | return CMD_SUCCESS; |
| 341 | } |
| 342 | |
Holger Hans Peter Freyther | 1491f2e | 2011-11-05 15:21:16 +0100 | [diff] [blame] | 343 | #define SGSN_STR "Configure the SGSN\n" |
| 344 | #define GGSN_STR "Configure the GGSN information\n" |
Harald Welte | e300d00 | 2010-06-02 12:41:34 +0200 | [diff] [blame] | 345 | |
| 346 | DEFUN(cfg_sgsn, cfg_sgsn_cmd, |
| 347 | "sgsn", |
| 348 | SGSN_STR) |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 349 | { |
| 350 | vty->node = SGSN_NODE; |
| 351 | return CMD_SUCCESS; |
| 352 | } |
| 353 | |
Keith | c70e838 | 2020-10-19 22:24:48 +0200 | [diff] [blame] | 354 | DEFUN(cfg_sgsn_state_dir, cfg_sgsn_state_dir_cmd, |
| 355 | "gtp state-dir PATH", |
| 356 | "GTP Parameters\n" |
| 357 | "Set the directory for the GTP State file\n" |
| 358 | "Local Directory\n") |
| 359 | { |
| 360 | osmo_talloc_replace_string(sgsn, &sgsn->cfg.gtp_statedir, argv[0]); |
| 361 | |
| 362 | return CMD_SUCCESS; |
| 363 | } |
| 364 | |
Harald Welte | e300d00 | 2010-06-02 12:41:34 +0200 | [diff] [blame] | 365 | DEFUN(cfg_sgsn_bind_addr, cfg_sgsn_bind_addr_cmd, |
| 366 | "gtp local-ip A.B.C.D", |
| 367 | "GTP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 368 | "Set the IP address for the local GTP bind for the Gp interface (towards the GGSNs)." |
| 369 | " Note: in case you would like to run the GGSN on the same machine as the SGSN, you can not run" |
| 370 | " both on the same IP address, since both sides are specified to use the same GTP port numbers" |
| 371 | " (" OSMO_STRINGIFY_VAL(GTP1C_PORT) " and " OSMO_STRINGIFY_VAL(GTP1U_PORT) ")." |
| 372 | " For example, you could use 127.0.0.1 for the SGSN and 127.0.0.2 for the GGSN in such" |
| 373 | " situations.\n" |
Holger Hans Peter Freyther | 1491f2e | 2011-11-05 15:21:16 +0100 | [diff] [blame] | 374 | "IPv4 Address\n") |
Harald Welte | e300d00 | 2010-06-02 12:41:34 +0200 | [diff] [blame] | 375 | { |
| 376 | inet_aton(argv[0], &g_cfg->gtp_listenaddr.sin_addr); |
| 377 | |
| 378 | return CMD_SUCCESS; |
| 379 | } |
| 380 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 381 | DEFUN(cfg_ggsn_remote_ip, cfg_ggsn_remote_ip_cmd, |
| 382 | "ggsn <0-255> remote-ip A.B.C.D", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 383 | GGSN_STR "GGSN Number\n" |
| 384 | "Configure this static GGSN to use the specified remote IP address.\n" |
| 385 | "IPv4 Address\n") |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 386 | { |
| 387 | uint32_t id = atoi(argv[0]); |
Harald Welte | 77289c2 | 2010-05-18 14:32:29 +0200 | [diff] [blame] | 388 | struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 389 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 390 | inet_aton(argv[1], &ggc->remote_addr); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 391 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 392 | return CMD_SUCCESS; |
| 393 | } |
| 394 | |
| 395 | #if 0 |
| 396 | DEFUN(cfg_ggsn_remote_port, cfg_ggsn_remote_port_cmd, |
| 397 | "ggsn <0-255> remote-port <0-65535>", |
| 398 | "") |
| 399 | { |
| 400 | uint32_t id = atoi(argv[0]); |
Harald Welte | 77289c2 | 2010-05-18 14:32:29 +0200 | [diff] [blame] | 401 | struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 402 | uint16_t port = atoi(argv[1]); |
| 403 | |
| 404 | } |
| 405 | #endif |
| 406 | |
| 407 | DEFUN(cfg_ggsn_gtp_version, cfg_ggsn_gtp_version_cmd, |
| 408 | "ggsn <0-255> gtp-version (0|1)", |
Holger Hans Peter Freyther | 1491f2e | 2011-11-05 15:21:16 +0100 | [diff] [blame] | 409 | GGSN_STR "GGSN Number\n" "GTP Version\n" |
| 410 | "Version 0\n" "Version 1\n") |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 411 | { |
| 412 | uint32_t id = atoi(argv[0]); |
Harald Welte | 77289c2 | 2010-05-18 14:32:29 +0200 | [diff] [blame] | 413 | struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 414 | |
| 415 | if (atoi(argv[1])) |
| 416 | ggc->gtp_version = 1; |
| 417 | else |
| 418 | ggc->gtp_version = 0; |
| 419 | |
| 420 | return CMD_SUCCESS; |
| 421 | } |
| 422 | |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 423 | /* Seee 3GPP TS 29.060 section 7.2.1 */ |
| 424 | DEFUN(cfg_ggsn_echo_interval, cfg_ggsn_echo_interval_cmd, |
| 425 | "ggsn <0-255> echo-interval <1-36000>", |
| 426 | GGSN_STR "GGSN Number\n" |
| 427 | "Send an echo request to this static GGSN every interval.\n" |
| 428 | "Interval between echo requests in seconds.\n") |
| 429 | { |
| 430 | uint32_t id = atoi(argv[0]); |
| 431 | struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
| 432 | |
| 433 | ggc->echo_interval = atoi(argv[1]); |
| 434 | |
| 435 | if (ggc->echo_interval < 60) |
Pau Espin Pedrol | ba2e500 | 2019-05-27 17:35:32 +0200 | [diff] [blame] | 436 | vty_out(vty, "%% 3GPP TS 29.060 section 7.2.1 states interval should " \ |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 437 | "not be lower than 60 seconds, use this value for " \ |
| 438 | "testing purposes only!%s", VTY_NEWLINE); |
| 439 | |
Alexander Couzens | 176a4d2 | 2018-09-18 20:07:37 +0200 | [diff] [blame] | 440 | sgsn_ggsn_ctx_check_echo_timer(ggc); |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 441 | return CMD_SUCCESS; |
| 442 | } |
| 443 | |
Pau Espin Pedrol | a83850c | 2018-07-10 12:43:59 +0200 | [diff] [blame] | 444 | DEFUN(cfg_ggsn_no_echo_interval, cfg_ggsn_no_echo_interval_cmd, |
| 445 | "ggsn <0-255> no echo-interval", |
| 446 | GGSN_STR "GGSN Number\n" |
| 447 | NO_STR "Send an echo request to this static GGSN every interval.\n") |
| 448 | { |
| 449 | uint32_t id = atoi(argv[0]); |
| 450 | struct sgsn_ggsn_ctx *ggc = sgsn_ggsn_ctx_find_alloc(id); |
| 451 | |
Pau Espin Pedrol | aa89f5d | 2019-08-28 16:08:45 +0200 | [diff] [blame] | 452 | ggc->echo_interval = 0; |
Alexander Couzens | 176a4d2 | 2018-09-18 20:07:37 +0200 | [diff] [blame] | 453 | sgsn_ggsn_ctx_check_echo_timer(ggc); |
Pau Espin Pedrol | a83850c | 2018-07-10 12:43:59 +0200 | [diff] [blame] | 454 | |
| 455 | return CMD_SUCCESS; |
| 456 | } |
| 457 | |
Holger Hans Peter Freyther | 39c430e | 2015-05-25 12:26:49 +0800 | [diff] [blame] | 458 | DEFUN(cfg_ggsn_dynamic_lookup, cfg_ggsn_dynamic_lookup_cmd, |
| 459 | "ggsn dynamic", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 460 | GGSN_STR |
| 461 | "Enable dynamic resolving of GGSNs based on DNS resolving the APN name like in a GRX-style setup." |
| 462 | " Changing this setting requires a restart.\n") |
Holger Hans Peter Freyther | 39c430e | 2015-05-25 12:26:49 +0800 | [diff] [blame] | 463 | { |
| 464 | sgsn->cfg.dynamic_lookup = 1; |
| 465 | return CMD_SUCCESS; |
| 466 | } |
| 467 | |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 468 | DEFUN(cfg_grx_ggsn, cfg_grx_ggsn_cmd, |
| 469 | "grx-dns-add A.B.C.D", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 470 | "Use the specified IP address for DNS-resolving the AP names to GGSN IP addresses\n" |
| 471 | "IPv4 address\n") |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 472 | { |
Pau Espin Pedrol | b1d1c24 | 2018-10-30 17:27:59 +0100 | [diff] [blame] | 473 | struct ares_addr_node *node = talloc_zero(tall_sgsn_ctx, struct ares_addr_node); |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 474 | node->family = AF_INET; |
| 475 | inet_aton(argv[0], &node->addr.addr4); |
| 476 | |
| 477 | node->next = sgsn->ares_servers; |
| 478 | sgsn->ares_servers = node; |
| 479 | return CMD_SUCCESS; |
| 480 | } |
| 481 | |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 482 | #define APN_STR "Configure the information per APN\n" |
| 483 | #define APN_GW_STR "The APN gateway name optionally prefixed by '*' (wildcard)\n" |
| 484 | |
| 485 | static int add_apn_ggsn_mapping(struct vty *vty, const char *apn_str, |
| 486 | const char *imsi_prefix, int ggsn_id) |
| 487 | { |
| 488 | struct apn_ctx *actx; |
| 489 | struct sgsn_ggsn_ctx *ggsn; |
| 490 | |
| 491 | ggsn = sgsn_ggsn_ctx_by_id(ggsn_id); |
| 492 | if (ggsn == NULL) { |
| 493 | vty_out(vty, "%% a GGSN with id %d has not been defined%s", |
| 494 | ggsn_id, VTY_NEWLINE); |
| 495 | return CMD_WARNING; |
| 496 | } |
| 497 | |
| 498 | actx = sgsn_apn_ctx_find_alloc(apn_str, imsi_prefix); |
| 499 | if (!actx) { |
| 500 | vty_out(vty, "%% unable to create APN context for %s/%s%s", |
| 501 | apn_str, imsi_prefix, VTY_NEWLINE); |
| 502 | return CMD_WARNING; |
| 503 | } |
| 504 | |
| 505 | actx->ggsn = ggsn; |
| 506 | |
| 507 | return CMD_SUCCESS; |
| 508 | } |
| 509 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 510 | DEFUN(cfg_apn_ggsn, cfg_apn_ggsn_cmd, |
| 511 | "apn APNAME ggsn <0-255>", |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 512 | APN_STR APN_GW_STR |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 513 | "Select the GGSN to use for the given APN gateway prefix\n" |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 514 | "The GGSN id") |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 515 | { |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 516 | |
| 517 | return add_apn_ggsn_mapping(vty, argv[0], "", atoi(argv[1])); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 518 | } |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 519 | |
| 520 | DEFUN(cfg_apn_imsi_ggsn, cfg_apn_imsi_ggsn_cmd, |
| 521 | "apn APNAME imsi-prefix IMSIPRE ggsn <0-255>", |
| 522 | APN_STR APN_GW_STR |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 523 | "Select the GGSN to use for the given APN gateway prefix if and only if the IMSI matches the" |
| 524 | " given prefix.\n" |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 525 | "An IMSI prefix\n" |
| 526 | "Select the GGSN to use when APN gateway and IMSI prefix match\n" |
| 527 | "The GGSN id") |
| 528 | { |
| 529 | |
| 530 | return add_apn_ggsn_mapping(vty, argv[0], argv[1], atoi(argv[2])); |
| 531 | } |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 532 | |
Max | c005db7 | 2017-10-27 18:43:29 +0200 | [diff] [blame] | 533 | char *sgsn_gtp_ntoa(struct ul16_t *ul) |
Harald Welte | 471ac7d | 2016-12-15 19:48:58 +0100 | [diff] [blame] | 534 | { |
Max | 8492c20 | 2017-12-05 17:28:15 +0100 | [diff] [blame] | 535 | struct in_addr ia; |
| 536 | |
| 537 | if (gsna2in_addr(&ia, ul) != 0) |
Harald Welte | 471ac7d | 2016-12-15 19:48:58 +0100 | [diff] [blame] | 538 | return "UNKNOWN"; |
Max | 8492c20 | 2017-12-05 17:28:15 +0100 | [diff] [blame] | 539 | |
| 540 | return inet_ntoa(ia); |
Harald Welte | 471ac7d | 2016-12-15 19:48:58 +0100 | [diff] [blame] | 541 | } |
| 542 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 543 | static void vty_dump_pdp(struct vty *vty, const char *pfx, |
| 544 | struct sgsn_pdp_ctx *pdp) |
| 545 | { |
Jacob Erlbeck | 99985b5 | 2014-10-13 10:32:00 +0200 | [diff] [blame] | 546 | const char *imsi = pdp->mm ? pdp->mm->imsi : "(detaching)"; |
Harald Welte | 471ac7d | 2016-12-15 19:48:58 +0100 | [diff] [blame] | 547 | vty_out(vty, "%sPDP Context IMSI: %s, SAPI: %u, NSAPI: %u, TI: %u%s", |
| 548 | pfx, imsi, pdp->sapi, pdp->nsapi, pdp->ti, VTY_NEWLINE); |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 549 | if (pdp->lib) { |
Max | 7933d96 | 2017-10-19 16:52:30 +0200 | [diff] [blame] | 550 | char apnbuf[APN_MAXLEN + 1]; |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 551 | vty_out(vty, "%s APN: %s%s", pfx, |
Max | 7933d96 | 2017-10-19 16:52:30 +0200 | [diff] [blame] | 552 | osmo_apn_to_str(apnbuf, pdp->lib->apn_use.v, pdp->lib->apn_use.l), |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 553 | VTY_NEWLINE); |
| 554 | vty_out(vty, "%s PDP Address: %s%s", pfx, |
| 555 | gprs_pdpaddr2str(pdp->lib->eua.v, pdp->lib->eua.l), |
| 556 | VTY_NEWLINE); |
Max | b24af2b | 2017-12-05 17:54:42 +0100 | [diff] [blame] | 557 | vty_out(vty, "%s GTPv%d Local Control(%s / TEIC: 0x%08x) ", pfx, pdp->lib->version, |
Max | c005db7 | 2017-10-27 18:43:29 +0200 | [diff] [blame] | 558 | sgsn_gtp_ntoa(&pdp->lib->gsnlc), pdp->lib->teic_own); |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 559 | vty_out(vty, "Data(%s / TEID: 0x%08x)%s", |
Max | c005db7 | 2017-10-27 18:43:29 +0200 | [diff] [blame] | 560 | sgsn_gtp_ntoa(&pdp->lib->gsnlu), pdp->lib->teid_own, VTY_NEWLINE); |
Max | b24af2b | 2017-12-05 17:54:42 +0100 | [diff] [blame] | 561 | vty_out(vty, "%s GTPv%d Remote Control(%s / TEIC: 0x%08x) ", pfx, pdp->lib->version, |
Max | c005db7 | 2017-10-27 18:43:29 +0200 | [diff] [blame] | 562 | sgsn_gtp_ntoa(&pdp->lib->gsnrc), pdp->lib->teic_gn); |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 563 | vty_out(vty, "Data(%s / TEID: 0x%08x)%s", |
Max | c005db7 | 2017-10-27 18:43:29 +0200 | [diff] [blame] | 564 | sgsn_gtp_ntoa(&pdp->lib->gsnru), pdp->lib->teid_gn, VTY_NEWLINE); |
Harald Welte | dfbd2c8 | 2017-08-13 00:56:45 +0200 | [diff] [blame] | 565 | } |
Harald Welte | 471ac7d | 2016-12-15 19:48:58 +0100 | [diff] [blame] | 566 | |
Harald Welte | efbdee9 | 2010-06-10 00:20:12 +0200 | [diff] [blame] | 567 | vty_out_rate_ctr_group(vty, " ", pdp->ctrg); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 568 | } |
| 569 | |
| 570 | static void vty_dump_mmctx(struct vty *vty, const char *pfx, |
| 571 | struct sgsn_mm_ctx *mm, int pdp) |
| 572 | { |
Pau Espin Pedrol | 9119d50 | 2019-08-30 17:48:10 +0200 | [diff] [blame] | 573 | uint32_t id = 0; |
Pau Espin Pedrol | fd815bb | 2019-08-30 18:32:42 +0200 | [diff] [blame] | 574 | const char *mm_state_name = NULL; |
Pau Espin Pedrol | 9119d50 | 2019-08-30 17:48:10 +0200 | [diff] [blame] | 575 | |
| 576 | switch(mm->ran_type) { |
| 577 | case MM_CTX_T_UTRAN_Iu: |
| 578 | #if BUILD_IU |
| 579 | id = mm->iu.ue_ctx->conn_id; |
Pau Espin Pedrol | fd815bb | 2019-08-30 18:32:42 +0200 | [diff] [blame] | 580 | mm_state_name = osmo_fsm_inst_state_name(mm->iu.mm_state_fsm); |
Pau Espin Pedrol | 9119d50 | 2019-08-30 17:48:10 +0200 | [diff] [blame] | 581 | #endif |
| 582 | break; |
| 583 | case MM_CTX_T_GERAN_Gb: |
| 584 | id = mm->gb.tlli; |
Pau Espin Pedrol | fd815bb | 2019-08-30 18:32:42 +0200 | [diff] [blame] | 585 | mm_state_name = osmo_fsm_inst_state_name(mm->gb.mm_state_fsm); |
Pau Espin Pedrol | 9119d50 | 2019-08-30 17:48:10 +0200 | [diff] [blame] | 586 | break; |
| 587 | } |
| 588 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 589 | vty_out(vty, "%sMM Context for IMSI %s, IMEI %s, P-TMSI %08x%s", |
| 590 | pfx, mm->imsi, mm->imei, mm->p_tmsi, VTY_NEWLINE); |
Holger Hans Peter Freyther | 8ee13e2 | 2015-05-18 10:00:03 +0200 | [diff] [blame] | 591 | vty_out(vty, "%s MSISDN: %s, TLLI: %08x%s HLR: %s", |
Pau Espin Pedrol | 9119d50 | 2019-08-30 17:48:10 +0200 | [diff] [blame] | 592 | pfx, mm->msisdn, id, mm->hlr, VTY_NEWLINE); |
Pau Espin Pedrol | fd815bb | 2019-08-30 18:32:42 +0200 | [diff] [blame] | 593 | vty_out(vty, "%s GMM State: %s, Routeing Area: %s, Cell ID: %u%s", |
Pau Espin Pedrol | 31c4657 | 2019-09-02 16:45:27 +0200 | [diff] [blame] | 594 | pfx, osmo_fsm_inst_state_name(mm->gmm_fsm), |
Neels Hofmeyr | 10719b7 | 2018-02-21 00:39:36 +0100 | [diff] [blame] | 595 | osmo_rai_name(&mm->ra), mm->gb.cell_id, VTY_NEWLINE); |
Pau Espin Pedrol | fd815bb | 2019-08-30 18:32:42 +0200 | [diff] [blame] | 596 | vty_out(vty, "%s MM State: %s, RAN Type: %s%s", pfx, mm_state_name, |
| 597 | get_value_string(sgsn_ran_type_names, mm->ran_type), VTY_NEWLINE); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 598 | |
Pau Espin Pedrol | 3b848bd | 2019-08-30 18:06:35 +0200 | [diff] [blame] | 599 | vty_out_rate_ctr_group(vty, " ", mm->ctrg); |
Harald Welte | 8acd88f | 2010-05-18 10:57:45 +0200 | [diff] [blame] | 600 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 601 | if (pdp) { |
| 602 | struct sgsn_pdp_ctx *pdp; |
| 603 | |
| 604 | llist_for_each_entry(pdp, &mm->pdp_list, list) |
| 605 | vty_dump_pdp(vty, " ", pdp); |
| 606 | } |
| 607 | } |
| 608 | |
| 609 | DEFUN(show_sgsn, show_sgsn_cmd, "show sgsn", |
| 610 | SHOW_STR "Display information about the SGSN") |
| 611 | { |
Jacob Erlbeck | 8054799 | 2014-12-19 19:19:46 +0100 | [diff] [blame] | 612 | if (sgsn->gsup_client) { |
| 613 | struct ipa_client_conn *link = sgsn->gsup_client->link; |
| 614 | vty_out(vty, |
| 615 | " Remote authorization: %sconnected to %s:%d via GSUP%s", |
| 616 | sgsn->gsup_client->is_connected ? "" : "not ", |
| 617 | link->addr, link->port, |
| 618 | VTY_NEWLINE); |
| 619 | } |
Max | baabc68 | 2017-10-20 13:39:57 +0200 | [diff] [blame] | 620 | if (sgsn->gsn) |
| 621 | vty_out(vty, " GSN: signalling %s, user traffic %s%s", |
| 622 | inet_ntoa(sgsn->gsn->gsnc), inet_ntoa(sgsn->gsn->gsnu), VTY_NEWLINE); |
| 623 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 624 | /* FIXME: statistics */ |
| 625 | return CMD_SUCCESS; |
| 626 | } |
| 627 | |
| 628 | #define MMCTX_STR "MM Context\n" |
| 629 | #define INCLUDE_PDP_STR "Include PDP Context Information\n" |
| 630 | |
| 631 | #if 0 |
| 632 | DEFUN(show_mmctx_tlli, show_mmctx_tlli_cmd, |
| 633 | "show mm-context tlli HEX [pdp]", |
| 634 | SHOW_STR MMCTX_STR "Identify by TLLI\n" "TLLI\n" INCLUDE_PDP_STR) |
| 635 | { |
| 636 | uint32_t tlli; |
| 637 | struct sgsn_mm_ctx *mm; |
| 638 | |
| 639 | tlli = strtoul(argv[0], NULL, 16); |
| 640 | mm = sgsn_mm_ctx_by_tlli(tlli); |
| 641 | if (!mm) { |
| 642 | vty_out(vty, "No MM context for TLLI %08x%s", |
| 643 | tlli, VTY_NEWLINE); |
| 644 | return CMD_WARNING; |
| 645 | } |
| 646 | vty_dump_mmctx(vty, "", mm, argv[1] ? 1 : 0); |
| 647 | return CMD_SUCCESS; |
| 648 | } |
| 649 | #endif |
| 650 | |
| 651 | DEFUN(swow_mmctx_imsi, show_mmctx_imsi_cmd, |
| 652 | "show mm-context imsi IMSI [pdp]", |
| 653 | SHOW_STR MMCTX_STR "Identify by IMSI\n" "IMSI of the MM Context\n" |
| 654 | INCLUDE_PDP_STR) |
| 655 | { |
| 656 | struct sgsn_mm_ctx *mm; |
| 657 | |
| 658 | mm = sgsn_mm_ctx_by_imsi(argv[0]); |
| 659 | if (!mm) { |
| 660 | vty_out(vty, "No MM context for IMSI %s%s", |
| 661 | argv[0], VTY_NEWLINE); |
| 662 | return CMD_WARNING; |
| 663 | } |
Keith | c12c1a6 | 2021-05-20 04:41:01 +0200 | [diff] [blame] | 664 | vty_dump_mmctx(vty, "", mm, (argc > 1) ? 1 : 0); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 665 | return CMD_SUCCESS; |
| 666 | } |
| 667 | |
| 668 | DEFUN(swow_mmctx_all, show_mmctx_all_cmd, |
| 669 | "show mm-context all [pdp]", |
| 670 | SHOW_STR MMCTX_STR "All MM Contexts\n" INCLUDE_PDP_STR) |
| 671 | { |
| 672 | struct sgsn_mm_ctx *mm; |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 673 | llist_for_each_entry(mm, &sgsn_mm_ctxts, list) |
Keith | c12c1a6 | 2021-05-20 04:41:01 +0200 | [diff] [blame] | 674 | vty_dump_mmctx(vty, "", mm, (argc > 0) ? 1 : 0); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 675 | |
| 676 | return CMD_SUCCESS; |
| 677 | } |
| 678 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 679 | DEFUN(show_pdpctx_all, show_pdpctx_all_cmd, |
| 680 | "show pdp-context all", |
Holger Hans Peter Freyther | 1491f2e | 2011-11-05 15:21:16 +0100 | [diff] [blame] | 681 | SHOW_STR "Display information on PDP Context\n" "Show everything\n") |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 682 | { |
| 683 | struct sgsn_pdp_ctx *pdp; |
| 684 | |
| 685 | llist_for_each_entry(pdp, &sgsn_pdp_ctxts, g_list) |
| 686 | vty_dump_pdp(vty, "", pdp); |
| 687 | |
| 688 | return CMD_SUCCESS; |
| 689 | } |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 690 | |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 691 | |
| 692 | DEFUN(imsi_acl, cfg_imsi_acl_cmd, |
| 693 | "imsi-acl (add|del) IMSI", |
| 694 | "Access Control List of foreign IMSIs\n" |
| 695 | "Add IMSI to ACL\n" |
| 696 | "Remove IMSI from ACL\n" |
| 697 | "IMSI of subscriber\n") |
| 698 | { |
Max | ef38b4c | 2018-11-20 10:25:53 +0100 | [diff] [blame] | 699 | char imsi_sanitized[GSM23003_IMSI_MAX_DIGITS + 1]; |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 700 | const char *op = argv[0]; |
Philipp Maier | 6ee49d8 | 2017-02-28 16:53:07 +0100 | [diff] [blame] | 701 | const char *imsi = imsi_sanitized; |
Max | f4fa695 | 2018-01-15 12:12:51 +0100 | [diff] [blame] | 702 | size_t len = strnlen(argv[1], GSM23003_IMSI_MAX_DIGITS + 1); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 703 | int rc; |
| 704 | |
Max | ef38b4c | 2018-11-20 10:25:53 +0100 | [diff] [blame] | 705 | memset(imsi_sanitized, '0', GSM23003_IMSI_MAX_DIGITS); |
| 706 | imsi_sanitized[GSM23003_IMSI_MAX_DIGITS] = '\0'; |
| 707 | |
Philipp Maier | 6ee49d8 | 2017-02-28 16:53:07 +0100 | [diff] [blame] | 708 | /* Sanitize IMSI */ |
Max | f4fa695 | 2018-01-15 12:12:51 +0100 | [diff] [blame] | 709 | if (len > GSM23003_IMSI_MAX_DIGITS) { |
| 710 | vty_out(vty, "%% IMSI (%s) too long (max %u digits) -- ignored!%s", |
| 711 | argv[1], GSM23003_IMSI_MAX_DIGITS, VTY_NEWLINE); |
Philipp Maier | 6ee49d8 | 2017-02-28 16:53:07 +0100 | [diff] [blame] | 712 | return CMD_WARNING; |
| 713 | } |
Max | f4fa695 | 2018-01-15 12:12:51 +0100 | [diff] [blame] | 714 | |
| 715 | osmo_strlcpy(imsi_sanitized + GSM23003_IMSI_MAX_DIGITS - len, argv[1], |
| 716 | sizeof(imsi_sanitized) - (GSM23003_IMSI_MAX_DIGITS - len)); |
Philipp Maier | 6ee49d8 | 2017-02-28 16:53:07 +0100 | [diff] [blame] | 717 | |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 718 | if (!strcmp(op, "add")) |
Jacob Erlbeck | 3b5d407 | 2014-10-24 15:11:03 +0200 | [diff] [blame] | 719 | rc = sgsn_acl_add(imsi, g_cfg); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 720 | else |
Jacob Erlbeck | 3b5d407 | 2014-10-24 15:11:03 +0200 | [diff] [blame] | 721 | rc = sgsn_acl_del(imsi, g_cfg); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 722 | |
| 723 | if (rc < 0) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 724 | vty_out(vty, "%% unable to %s ACL%s", op, VTY_NEWLINE); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 725 | return CMD_WARNING; |
| 726 | } |
| 727 | |
| 728 | return CMD_SUCCESS; |
| 729 | } |
| 730 | |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 731 | DEFUN_DEPRECATED(cfg_encrypt, cfg_encrypt_cmd, |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 732 | "encryption (GEA0|GEA1|GEA2|GEA3|GEA4)", |
| 733 | "Set encryption algorithm for SGSN\n" |
| 734 | "Use GEA0 (no encryption)\n" |
| 735 | "Use GEA1\nUse GEA2\nUse GEA3\nUse GEA4\n") |
| 736 | { |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 737 | enum gprs_ciph_algo c = get_string_value(gprs_cipher_names, argv[0]); |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 738 | |
| 739 | if (strcmp(argv[0], "gea") == 0) |
| 740 | return CMD_SUCCESS; |
| 741 | |
Max | 086067f | 2017-05-02 13:03:28 +0200 | [diff] [blame] | 742 | if (c != GPRS_ALGO_GEA0) { |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 743 | if (gprs_cipher_supported(c) <= 0) { |
Max | 086067f | 2017-05-02 13:03:28 +0200 | [diff] [blame] | 744 | vty_out(vty, "%% cipher %s is unsupported in current version%s", argv[0], VTY_NEWLINE); |
| 745 | return CMD_WARNING; |
| 746 | } |
| 747 | |
| 748 | if (!g_cfg->require_authentication) { |
| 749 | vty_out(vty, "%% unable to use encryption %s without authentication: please adjust auth-policy%s", |
| 750 | argv[0], VTY_NEWLINE); |
| 751 | return CMD_WARNING; |
| 752 | } |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 753 | } |
| 754 | |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 755 | g_cfg->cipher_support_mask |= (1 << c); |
| 756 | |
| 757 | return CMD_SUCCESS; |
| 758 | } |
| 759 | |
| 760 | DEFUN(cfg_encrypt2, cfg_encrypt2_cmd, |
| 761 | "encryption gea <0-4> [<0-4>] [<0-4>] [<0-4>] [<0-4>]", |
| 762 | "Set encryption algorithms for SGSN\n" |
| 763 | "GPRS Encryption Algorithm\n" |
| 764 | "GEAn Algorithm Number\n" |
| 765 | "GEAn Algorithm Number\n" |
| 766 | "GEAn Algorithm Number\n" |
| 767 | "GEAn Algorithm Number\n" |
| 768 | "GEAn Algorithm Number\n") |
| 769 | { |
| 770 | int i = 0; |
| 771 | |
| 772 | g_cfg->cipher_support_mask = 0; |
| 773 | for (i = 0; i < argc; i++) |
| 774 | g_cfg->cipher_support_mask |= (1 << atoi(argv[i])); |
| 775 | |
| 776 | for (i = 0; i < _GPRS_ALGO_NUM; i++) { |
| 777 | if (g_cfg->cipher_support_mask >> i & 1) { |
| 778 | |
| 779 | if (i == GPRS_ALGO_GEA0) |
| 780 | continue; |
| 781 | |
| 782 | if (gprs_cipher_supported(i) <= 0) { |
| 783 | vty_out(vty, "%% cipher %d is unsupported in current version%s", i, VTY_NEWLINE); |
| 784 | return CMD_ERR_INCOMPLETE; |
| 785 | } |
| 786 | |
| 787 | if (!g_cfg->require_authentication) { |
| 788 | vty_out(vty, "%% unable to use encryption %s without authentication: please adjust auth-policy%s", |
| 789 | argv[i], VTY_NEWLINE); |
| 790 | return CMD_ERR_INCOMPLETE; |
| 791 | } |
| 792 | |
| 793 | } |
| 794 | } |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 795 | |
| 796 | return CMD_SUCCESS; |
| 797 | } |
| 798 | |
Vadim Yanitskiy | 794f446 | 2019-05-27 05:39:06 +0700 | [diff] [blame] | 799 | DEFUN(cfg_authentication, cfg_authentication_cmd, |
| 800 | "authentication (optional|required)", |
Pau Espin Pedrol | d1463bc | 2019-06-13 19:03:25 +0200 | [diff] [blame] | 801 | "Whether to enforce MS authentication in GERAN (only with auth-policy remote)\n" |
| 802 | "Allow MS to attach via GERAN without authentication (default and only possible value for non-remote auth-policy)\n" |
| 803 | "Always require authentication (only available for auth-policy remote, default with that auth-policy)\n") |
Vadim Yanitskiy | 794f446 | 2019-05-27 05:39:06 +0700 | [diff] [blame] | 804 | { |
| 805 | int required = (argv[0][0] == 'r'); |
| 806 | |
| 807 | if (vty->type != VTY_FILE) { |
| 808 | if (g_cfg->auth_policy != SGSN_AUTH_POLICY_REMOTE && required) { |
| 809 | vty_out(vty, "%% Authentication is not possible without HLR, " |
| 810 | "consider setting 'auth-policy' to 'remote'%s", |
| 811 | VTY_NEWLINE); |
| 812 | return CMD_WARNING; |
| 813 | } |
| 814 | } |
| 815 | |
| 816 | g_cfg->require_authentication = required; |
| 817 | return CMD_SUCCESS; |
| 818 | } |
| 819 | |
Harald Welte | 3dfb549 | 2013-03-19 11:48:54 +0100 | [diff] [blame] | 820 | DEFUN(cfg_auth_policy, cfg_auth_policy_cmd, |
Jacob Erlbeck | be2c8d9 | 2014-11-12 10:18:09 +0100 | [diff] [blame] | 821 | "auth-policy (accept-all|closed|acl-only|remote)", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 822 | "Configure the Authorization policy of the SGSN. This setting determines which subscribers are" |
| 823 | " permitted to register to the network.\n" |
Jacob Erlbeck | 106f547 | 2014-11-04 10:08:37 +0100 | [diff] [blame] | 824 | "Accept all IMSIs (DANGEROUS)\n" |
| 825 | "Accept only home network subscribers or those in the ACL\n" |
Jacob Erlbeck | be2c8d9 | 2014-11-12 10:18:09 +0100 | [diff] [blame] | 826 | "Accept only subscribers in the ACL\n" |
| 827 | "Use remote subscription data only (HLR)\n") |
Harald Welte | 3dfb549 | 2013-03-19 11:48:54 +0100 | [diff] [blame] | 828 | { |
Jacob Erlbeck | 106f547 | 2014-11-04 10:08:37 +0100 | [diff] [blame] | 829 | int val = get_string_value(sgsn_auth_pol_strs, argv[0]); |
Jacob Erlbeck | be2c8d9 | 2014-11-12 10:18:09 +0100 | [diff] [blame] | 830 | OSMO_ASSERT(val >= SGSN_AUTH_POLICY_OPEN && val <= SGSN_AUTH_POLICY_REMOTE); |
Jacob Erlbeck | 106f547 | 2014-11-04 10:08:37 +0100 | [diff] [blame] | 831 | g_cfg->auth_policy = val; |
Jacob Erlbeck | 771573c | 2014-12-19 18:08:48 +0100 | [diff] [blame] | 832 | g_cfg->require_update_location = (val == SGSN_AUTH_POLICY_REMOTE); |
Harald Welte | 3dfb549 | 2013-03-19 11:48:54 +0100 | [diff] [blame] | 833 | |
| 834 | return CMD_SUCCESS; |
| 835 | } |
| 836 | |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 837 | /* Subscriber */ |
Neels Hofmeyr | 396f2e6 | 2017-09-04 15:13:25 +0200 | [diff] [blame] | 838 | #include <osmocom/sgsn/gprs_subscriber.h> |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 839 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 840 | static void subscr_dump_full_vty(struct vty *vty, struct gprs_subscr *gsub, int pending) |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 841 | { |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 842 | #if 0 |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 843 | char expire_time[200]; |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 844 | #endif |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 845 | struct gsm_auth_tuple *at; |
| 846 | int at_idx; |
Jacob Erlbeck | 0e8add6 | 2014-12-17 14:03:35 +0100 | [diff] [blame] | 847 | struct sgsn_subscriber_pdp_data *pdp; |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 848 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 849 | vty_out(vty, " Authorized: %d%s", |
| 850 | gsub->authorized, VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 851 | vty_out(vty, " LAC: %d/0x%x%s", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 852 | gsub->lac, gsub->lac, VTY_NEWLINE); |
| 853 | vty_out(vty, " IMSI: %s%s", gsub->imsi, VTY_NEWLINE); |
| 854 | if (gsub->tmsi != GSM_RESERVED_TMSI) |
| 855 | vty_out(vty, " TMSI: %08X%s", gsub->tmsi, |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 856 | VTY_NEWLINE); |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 857 | if (gsub->sgsn_data->msisdn_len > 0) |
Holger Hans Peter Freyther | f7b3826 | 2015-04-23 16:58:33 -0400 | [diff] [blame] | 858 | vty_out(vty, " MSISDN (BCD): %s%s", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 859 | osmo_hexdump(gsub->sgsn_data->msisdn, |
| 860 | gsub->sgsn_data->msisdn_len), |
Holger Hans Peter Freyther | f7b3826 | 2015-04-23 16:58:33 -0400 | [diff] [blame] | 861 | VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 862 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 863 | if (strlen(gsub->imei) > 0) |
| 864 | vty_out(vty, " IMEI: %s%s", gsub->imei, VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 865 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 866 | for (at_idx = 0; at_idx < ARRAY_SIZE(gsub->sgsn_data->auth_triplets); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 867 | at_idx++) { |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 868 | at = &gsub->sgsn_data->auth_triplets[at_idx]; |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 869 | if (at->key_seq == GSM_KEY_SEQ_INVAL) |
| 870 | continue; |
| 871 | |
| 872 | vty_out(vty, " A3A8 tuple (used %d times): ", |
| 873 | at->use_count); |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 874 | vty_out(vty, " CKSN: %d, ", |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 875 | at->key_seq); |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 876 | if (at->vec.auth_types & OSMO_AUTH_TYPE_GSM) { |
| 877 | vty_out(vty, "RAND: %s, ", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 878 | osmo_hexdump_nospc(at->vec.rand, |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 879 | sizeof(at->vec.rand))); |
| 880 | vty_out(vty, "SRES: %s, ", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 881 | osmo_hexdump_nospc(at->vec.sres, |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 882 | sizeof(at->vec.sres))); |
| 883 | vty_out(vty, "Kc: %s%s", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 884 | osmo_hexdump_nospc(at->vec.kc, |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 885 | sizeof(at->vec.kc)), VTY_NEWLINE); |
| 886 | } |
| 887 | if (at->vec.auth_types & OSMO_AUTH_TYPE_UMTS) { |
| 888 | vty_out(vty, " AUTN: %s, ", |
| 889 | osmo_hexdump(at->vec.autn, |
| 890 | sizeof(at->vec.autn))); |
| 891 | vty_out(vty, "RES: %s, ", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 892 | osmo_hexdump_nospc(at->vec.res, at->vec.res_len)); |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 893 | vty_out(vty, "IK: %s, ", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 894 | osmo_hexdump_nospc(at->vec.ik, sizeof(at->vec.ik))); |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 895 | vty_out(vty, "CK: %s, ", |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 896 | osmo_hexdump_nospc(at->vec.ck, sizeof(at->vec.ck))); |
Harald Welte | 89837d4 | 2016-05-06 23:28:11 +0200 | [diff] [blame] | 897 | } |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 898 | } |
| 899 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 900 | llist_for_each_entry(pdp, &gsub->sgsn_data->pdp_list, list) { |
Max | 34604c2 | 2019-02-13 14:11:29 +0100 | [diff] [blame] | 901 | vty_out(vty, " PDP info: Id: %d, Type: 0x%04x, APN: '%s'", |
| 902 | pdp->context_id, pdp->pdp_type, pdp->apn_str); |
| 903 | |
| 904 | if (pdp->qos_subscribed_len) |
| 905 | vty_out(vty, " QoS: %s", osmo_hexdump(pdp->qos_subscribed, pdp->qos_subscribed_len)); |
| 906 | |
| 907 | vty_out(vty, "%s", VTY_NEWLINE); |
Jacob Erlbeck | 0e8add6 | 2014-12-17 14:03:35 +0100 | [diff] [blame] | 908 | } |
| 909 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 910 | #if 0 |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 911 | /* print the expiration time of a subscriber */ |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 912 | if (gsub->expire_lu) { |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 913 | strftime(expire_time, sizeof(expire_time), |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 914 | "%a, %d %b %Y %T %z", localtime(&gsub->expire_lu)); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 915 | expire_time[sizeof(expire_time) - 1] = '\0'; |
| 916 | vty_out(vty, " Expiration Time: %s%s", expire_time, VTY_NEWLINE); |
| 917 | } |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 918 | #endif |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 919 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 920 | if (gsub->flags) |
Jacob Erlbeck | 65fa3f7 | 2015-01-06 16:32:41 +0100 | [diff] [blame] | 921 | vty_out(vty, " Flags: %s%s%s%s%s%s", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 922 | gsub->flags & GPRS_SUBSCRIBER_FIRST_CONTACT ? |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 923 | "FIRST_CONTACT " : "", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 924 | gsub->flags & GPRS_SUBSCRIBER_CANCELLED ? |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 925 | "CANCELLED " : "", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 926 | gsub->flags & GPRS_SUBSCRIBER_UPDATE_LOCATION_PENDING ? |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 927 | "UPDATE_LOCATION_PENDING " : "", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 928 | gsub->flags & GPRS_SUBSCRIBER_UPDATE_AUTH_INFO_PENDING ? |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 929 | "AUTH_INFO_PENDING " : "", |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 930 | gsub->flags & GPRS_SUBSCRIBER_ENABLE_PURGE ? |
Jacob Erlbeck | 65fa3f7 | 2015-01-06 16:32:41 +0100 | [diff] [blame] | 931 | "ENABLE_PURGE " : "", |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 932 | VTY_NEWLINE); |
| 933 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 934 | vty_out(vty, " Use count: %u%s", gsub->use_count, VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 935 | } |
| 936 | |
Neels Hofmeyr | 1a9414b | 2018-09-24 18:14:29 +0200 | [diff] [blame] | 937 | #define RESET_SGSN_STATE_STR \ |
| 938 | "Remove all known subscribers, MM contexts and flush BSSGP queues." \ |
| 939 | " Useful only when running tests against the SGSN\n" |
| 940 | |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 941 | DEFUN_HIDDEN(reset_sgsn_state, |
| 942 | reset_sgsn_state_cmd, |
| 943 | "reset sgsn state", |
Neels Hofmeyr | 1a9414b | 2018-09-24 18:14:29 +0200 | [diff] [blame] | 944 | RESET_SGSN_STATE_STR RESET_SGSN_STATE_STR RESET_SGSN_STATE_STR) |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 945 | { |
| 946 | struct gprs_subscr *subscr, *tmp_subscr; |
| 947 | struct sgsn_mm_ctx *mm, *tmp_mm; |
| 948 | |
| 949 | llist_for_each_entry_safe(mm, tmp_mm, &sgsn_mm_ctxts, list) |
| 950 | { |
| 951 | gsm0408_gprs_access_cancelled(mm, SGSN_ERROR_CAUSE_NONE); |
| 952 | } |
| 953 | vty_out(vty, "Cancelled MM Ctx. %s", VTY_NEWLINE); |
| 954 | |
| 955 | llist_for_each_entry_safe(subscr, tmp_subscr, gprs_subscribers, entry) { |
| 956 | gprs_subscr_get(subscr); |
| 957 | gprs_subscr_cancel(subscr); |
| 958 | gprs_subscr_put(subscr); |
| 959 | } |
| 960 | vty_out(vty, "Removed all gprs subscribers.%s", VTY_NEWLINE); |
| 961 | |
| 962 | bssgp_flush_all_queues(); |
| 963 | vty_out(vty, "Flushed all BSSGPs queues.%s", VTY_NEWLINE); |
| 964 | |
Alexander Couzens | 35c3494 | 2018-09-17 04:39:14 +0200 | [diff] [blame] | 965 | gtp_clear_queues(sgsn->gsn); |
Alexander Couzens | a66f0f2 | 2018-09-18 16:09:18 +0200 | [diff] [blame] | 966 | vty_out(vty, "Flushed rx & tx queus towards the GGSN.%s", VTY_NEWLINE); |
Alexander Couzens | 35c3494 | 2018-09-17 04:39:14 +0200 | [diff] [blame] | 967 | |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 968 | /* remove all queues to bssgp */ |
| 969 | return CMD_SUCCESS; |
| 970 | } |
| 971 | |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 972 | DEFUN(show_subscr_cache, |
| 973 | show_subscr_cache_cmd, |
| 974 | "show subscriber cache", |
| 975 | SHOW_STR "Show information about subscribers\n" |
| 976 | "Display contents of subscriber cache\n") |
| 977 | { |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 978 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 979 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 980 | llist_for_each_entry(subscr, gprs_subscribers, entry) { |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 981 | vty_out(vty, " Subscriber:%s", VTY_NEWLINE); |
| 982 | subscr_dump_full_vty(vty, subscr, 0); |
| 983 | } |
| 984 | |
| 985 | return CMD_SUCCESS; |
| 986 | } |
| 987 | |
| 988 | #define UPDATE_SUBSCR_STR "update-subscriber imsi IMSI " |
| 989 | #define UPDATE_SUBSCR_HELP "Update subscriber list\n" \ |
| 990 | "Use the IMSI to select the subscriber\n" \ |
| 991 | "The IMSI\n" |
| 992 | |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 993 | #define UPDATE_SUBSCR_INSERT_HELP "Insert data into the subscriber record\n" |
| 994 | |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 995 | DEFUN(update_subscr_insert_auth_triplet, update_subscr_insert_auth_triplet_cmd, |
| 996 | UPDATE_SUBSCR_STR "insert auth-triplet <1-5> sres SRES rand RAND kc KC", |
| 997 | UPDATE_SUBSCR_HELP |
| 998 | UPDATE_SUBSCR_INSERT_HELP |
| 999 | "Update authentication triplet\n" |
| 1000 | "Triplet index\n" |
| 1001 | "Set SRES value\nSRES value (4 byte) in hex\n" |
| 1002 | "Set RAND value\nRAND value (16 byte) in hex\n" |
| 1003 | "Set Kc value\nKc value (8 byte) in hex\n") |
| 1004 | { |
| 1005 | const char *imsi = argv[0]; |
| 1006 | const int cksn = atoi(argv[1]) - 1; |
| 1007 | const char *sres_str = argv[2]; |
| 1008 | const char *rand_str = argv[3]; |
| 1009 | const char *kc_str = argv[4]; |
| 1010 | struct gsm_auth_tuple at = {0,}; |
| 1011 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1012 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1013 | |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1014 | subscr = gprs_subscr_get_by_imsi(imsi); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1015 | if (!subscr) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1016 | vty_out(vty, "%% unable get subscriber record for %s%s", |
| 1017 | imsi, VTY_NEWLINE); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1018 | return CMD_WARNING; |
| 1019 | } |
| 1020 | |
| 1021 | OSMO_ASSERT(subscr->sgsn_data); |
| 1022 | |
Harald Welte | 121e9a4 | 2016-04-20 13:13:19 +0200 | [diff] [blame] | 1023 | if (osmo_hexparse(sres_str, &at.vec.sres[0], sizeof(at.vec.sres)) < 0) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1024 | vty_out(vty, "%% invalid SRES value '%s'%s", |
| 1025 | sres_str, VTY_NEWLINE); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1026 | goto failed; |
| 1027 | } |
Harald Welte | 121e9a4 | 2016-04-20 13:13:19 +0200 | [diff] [blame] | 1028 | if (osmo_hexparse(rand_str, &at.vec.rand[0], sizeof(at.vec.rand)) < 0) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1029 | vty_out(vty, "%% invalid RAND value '%s'%s", |
| 1030 | rand_str, VTY_NEWLINE); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1031 | goto failed; |
| 1032 | } |
Harald Welte | 121e9a4 | 2016-04-20 13:13:19 +0200 | [diff] [blame] | 1033 | if (osmo_hexparse(kc_str, &at.vec.kc[0], sizeof(at.vec.kc)) < 0) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1034 | vty_out(vty, "%% invalid Kc value '%s'%s", |
| 1035 | kc_str, VTY_NEWLINE); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1036 | goto failed; |
| 1037 | } |
| 1038 | at.key_seq = cksn; |
| 1039 | |
| 1040 | subscr->sgsn_data->auth_triplets[cksn] = at; |
| 1041 | subscr->sgsn_data->auth_triplets_updated = 1; |
| 1042 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1043 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1044 | |
| 1045 | return CMD_SUCCESS; |
| 1046 | |
| 1047 | failed: |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1048 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1049 | return CMD_SUCCESS; |
| 1050 | } |
| 1051 | |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1052 | DEFUN(update_subscr_cancel, update_subscr_cancel_cmd, |
Jacob Erlbeck | 8000e0e | 2015-01-27 14:56:40 +0100 | [diff] [blame] | 1053 | UPDATE_SUBSCR_STR "cancel (update-procedure|subscription-withdraw)", |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1054 | UPDATE_SUBSCR_HELP |
Jacob Erlbeck | 8000e0e | 2015-01-27 14:56:40 +0100 | [diff] [blame] | 1055 | "Cancel (remove) subscriber record\n" |
| 1056 | "The MS moved to another SGSN\n" |
| 1057 | "The subscription is no longer valid\n") |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1058 | { |
| 1059 | const char *imsi = argv[0]; |
Jacob Erlbeck | 8000e0e | 2015-01-27 14:56:40 +0100 | [diff] [blame] | 1060 | const char *cancel_type = argv[1]; |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1061 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1062 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1063 | |
| 1064 | subscr = gprs_subscr_get_by_imsi(imsi); |
| 1065 | if (!subscr) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1066 | vty_out(vty, "%% no subscriber record for %s%s", |
| 1067 | imsi, VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1068 | return CMD_WARNING; |
| 1069 | } |
| 1070 | |
Jacob Erlbeck | 8000e0e | 2015-01-27 14:56:40 +0100 | [diff] [blame] | 1071 | if (strcmp(cancel_type, "update-procedure") == 0) |
| 1072 | subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
| 1073 | else |
| 1074 | subscr->sgsn_data->error_cause = GMM_CAUSE_IMPL_DETACHED; |
| 1075 | |
Jacob Erlbeck | 37139e5 | 2015-01-23 13:52:55 +0100 | [diff] [blame] | 1076 | gprs_subscr_cancel(subscr); |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1077 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1078 | |
| 1079 | return CMD_SUCCESS; |
| 1080 | } |
| 1081 | |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1082 | DEFUN(update_subscr_create, update_subscr_create_cmd, |
| 1083 | UPDATE_SUBSCR_STR "create", |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1084 | UPDATE_SUBSCR_HELP |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1085 | "Create a subscriber entry\n") |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1086 | { |
| 1087 | const char *imsi = argv[0]; |
| 1088 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1089 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1090 | |
| 1091 | subscr = gprs_subscr_get_by_imsi(imsi); |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1092 | if (subscr) { |
| 1093 | vty_out(vty, "%% subscriber record already exists for %s%s", |
| 1094 | imsi, VTY_NEWLINE); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1095 | return CMD_WARNING; |
| 1096 | } |
| 1097 | |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1098 | subscr = gprs_subscr_get_or_create(imsi); |
Alexander Couzens | 3326ba7 | 2020-12-09 22:02:55 +0100 | [diff] [blame] | 1099 | if (!subscr) { |
| 1100 | vty_out(vty, "Can not create subscriber. Out of memory.%s", imsi); |
| 1101 | return CMD_WARNING; |
| 1102 | } |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1103 | subscr->keep_in_ram = 1; |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1104 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1105 | |
| 1106 | return CMD_SUCCESS; |
| 1107 | } |
| 1108 | |
Jacob Erlbeck | e988ae4 | 2015-01-27 12:41:19 +0100 | [diff] [blame] | 1109 | DEFUN(update_subscr_destroy, update_subscr_destroy_cmd, |
| 1110 | UPDATE_SUBSCR_STR "destroy", |
| 1111 | UPDATE_SUBSCR_HELP |
| 1112 | "Destroy a subscriber entry\n") |
| 1113 | { |
| 1114 | const char *imsi = argv[0]; |
| 1115 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1116 | struct gprs_subscr *subscr; |
Jacob Erlbeck | e988ae4 | 2015-01-27 12:41:19 +0100 | [diff] [blame] | 1117 | |
| 1118 | subscr = gprs_subscr_get_by_imsi(imsi); |
| 1119 | if (!subscr) { |
| 1120 | vty_out(vty, "%% subscriber record does not exist for %s%s", |
| 1121 | imsi, VTY_NEWLINE); |
| 1122 | return CMD_WARNING; |
| 1123 | } |
| 1124 | |
| 1125 | subscr->keep_in_ram = 0; |
Jacob Erlbeck | 8000e0e | 2015-01-27 14:56:40 +0100 | [diff] [blame] | 1126 | subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
Jacob Erlbeck | e988ae4 | 2015-01-27 12:41:19 +0100 | [diff] [blame] | 1127 | gprs_subscr_cancel(subscr); |
| 1128 | if (subscr->use_count > 1) |
| 1129 | vty_out(vty, "%% subscriber is still in use%s", |
| 1130 | VTY_NEWLINE); |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1131 | gprs_subscr_put(subscr); |
Jacob Erlbeck | e988ae4 | 2015-01-27 12:41:19 +0100 | [diff] [blame] | 1132 | |
| 1133 | return CMD_SUCCESS; |
| 1134 | } |
| 1135 | |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1136 | #define UL_ERR_STR "system-failure|data-missing|unexpected-data-value|" \ |
| 1137 | "unknown-subscriber|roaming-not-allowed" |
| 1138 | |
| 1139 | #define UL_ERR_HELP \ |
| 1140 | "Force error code SystemFailure\n" \ |
| 1141 | "Force error code DataMissing\n" \ |
| 1142 | "Force error code UnexpectedDataValue\n" \ |
| 1143 | "Force error code UnknownSubscriber\n" \ |
| 1144 | "Force error code RoamingNotAllowed\n" |
| 1145 | |
| 1146 | DEFUN(update_subscr_update_location_result, update_subscr_update_location_result_cmd, |
| 1147 | UPDATE_SUBSCR_STR "update-location-result (ok|" UL_ERR_STR ")", |
| 1148 | UPDATE_SUBSCR_HELP |
| 1149 | "Complete the update location procedure\n" |
| 1150 | "The update location request succeeded\n" |
| 1151 | UL_ERR_HELP) |
| 1152 | { |
| 1153 | const char *imsi = argv[0]; |
| 1154 | const char *ret_code_str = argv[1]; |
| 1155 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1156 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1157 | |
Jacob Erlbeck | d6267d1 | 2015-01-19 11:10:04 +0100 | [diff] [blame] | 1158 | const struct value_string cause_mapping[] = { |
| 1159 | { GMM_CAUSE_NET_FAIL, "system-failure" }, |
| 1160 | { GMM_CAUSE_INV_MAND_INFO, "data-missing" }, |
| 1161 | { GMM_CAUSE_PROTO_ERR_UNSPEC, "unexpected-data-value" }, |
| 1162 | { GMM_CAUSE_IMSI_UNKNOWN, "unknown-subscriber" }, |
| 1163 | { GMM_CAUSE_GPRS_NOTALLOWED, "roaming-not-allowed" }, |
| 1164 | { 0, NULL } |
| 1165 | }; |
| 1166 | |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1167 | subscr = gprs_subscr_get_by_imsi(imsi); |
| 1168 | if (!subscr) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1169 | vty_out(vty, "%% unable to get subscriber record for %s%s", |
| 1170 | imsi, VTY_NEWLINE); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1171 | return CMD_WARNING; |
| 1172 | } |
Jacob Erlbeck | d6267d1 | 2015-01-19 11:10:04 +0100 | [diff] [blame] | 1173 | |
| 1174 | if (strcmp(ret_code_str, "ok") == 0) { |
| 1175 | subscr->sgsn_data->error_cause = SGSN_ERROR_CAUSE_NONE; |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1176 | subscr->authorized = 1; |
Jacob Erlbeck | d6267d1 | 2015-01-19 11:10:04 +0100 | [diff] [blame] | 1177 | } else { |
| 1178 | subscr->sgsn_data->error_cause = |
| 1179 | get_string_value(cause_mapping, ret_code_str); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1180 | subscr->authorized = 0; |
Jacob Erlbeck | d6267d1 | 2015-01-19 11:10:04 +0100 | [diff] [blame] | 1181 | } |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1182 | |
| 1183 | gprs_subscr_update(subscr); |
| 1184 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1185 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1186 | |
| 1187 | return CMD_SUCCESS; |
| 1188 | } |
| 1189 | |
| 1190 | DEFUN(update_subscr_update_auth_info, update_subscr_update_auth_info_cmd, |
| 1191 | UPDATE_SUBSCR_STR "update-auth-info", |
| 1192 | UPDATE_SUBSCR_HELP |
| 1193 | "Complete the send authentication info procedure\n") |
| 1194 | { |
| 1195 | const char *imsi = argv[0]; |
| 1196 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1197 | struct gprs_subscr *subscr; |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1198 | |
| 1199 | subscr = gprs_subscr_get_by_imsi(imsi); |
| 1200 | if (!subscr) { |
Jacob Erlbeck | 15cc8c8 | 2015-01-19 14:29:43 +0100 | [diff] [blame] | 1201 | vty_out(vty, "%% unable to get subscriber record for %s%s", |
| 1202 | imsi, VTY_NEWLINE); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1203 | return CMD_WARNING; |
| 1204 | } |
| 1205 | |
| 1206 | gprs_subscr_update_auth_info(subscr); |
| 1207 | |
Neels Hofmeyr | 0e5d807 | 2017-01-10 00:49:56 +0100 | [diff] [blame] | 1208 | gprs_subscr_put(subscr); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1209 | |
| 1210 | return CMD_SUCCESS; |
| 1211 | } |
| 1212 | |
Oliver Smith | ab39b62 | 2021-07-05 15:41:05 +0200 | [diff] [blame^] | 1213 | DEFUN(page_subscr, page_subscr_info_cmd, |
| 1214 | "page imsi IMSI", |
| 1215 | "Send a PS paging request to subscriber\n" |
| 1216 | "Use the IMSI to select the subscriber\n" |
| 1217 | "The IMSI\n") |
| 1218 | { |
| 1219 | const char *imsi = argv[0]; |
| 1220 | struct sgsn_mm_ctx *mm; |
| 1221 | |
| 1222 | mm = sgsn_mm_ctx_by_imsi(imsi); |
| 1223 | if (!mm) { |
| 1224 | vty_out(vty, "No MM context for IMSI %s%s", imsi, VTY_NEWLINE); |
| 1225 | return CMD_WARNING; |
| 1226 | } |
| 1227 | |
| 1228 | gprs_gb_page_ps_ra(mm); |
| 1229 | return CMD_SUCCESS; |
| 1230 | } |
| 1231 | |
Stefan Sperling | 8822009 | 2018-12-11 14:42:00 +0100 | [diff] [blame] | 1232 | DEFUN(cfg_gsup_ipa_name, |
| 1233 | cfg_gsup_ipa_name_cmd, |
| 1234 | "gsup ipa-name NAME", |
| 1235 | "GSUP Parameters\n" |
| 1236 | "Set the IPA name of this SGSN\n" |
| 1237 | "A unique name for this SGSN. For example: PLMN + redundancy server number: SGSN-901-70-0. " |
| 1238 | "This name is used for GSUP routing and must be set if more than one SGSN is connected to the network. " |
| 1239 | "The default is 'SGSN-00-00-00-00-00-00'.\n") |
| 1240 | { |
| 1241 | if (vty->type != VTY_FILE) { |
| 1242 | vty_out(vty, "The IPA name cannot be changed at run-time; " |
| 1243 | "It can only be set in the configuraton file.%s", VTY_NEWLINE); |
| 1244 | return CMD_WARNING; |
| 1245 | } |
| 1246 | |
| 1247 | g_cfg->sgsn_ipa_name = talloc_strdup(tall_vty_ctx, argv[0]); |
| 1248 | return CMD_SUCCESS; |
| 1249 | } |
| 1250 | |
Jacob Erlbeck | 39f040d | 2014-12-18 12:46:47 +0100 | [diff] [blame] | 1251 | DEFUN(cfg_gsup_remote_ip, cfg_gsup_remote_ip_cmd, |
| 1252 | "gsup remote-ip A.B.C.D", |
| 1253 | "GSUP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1254 | "Set the IP address of the remote GSUP server (e.g. OsmoHLR)." |
| 1255 | " This setting only applies if 'auth-policy remote' is used.\n" |
Jacob Erlbeck | 39f040d | 2014-12-18 12:46:47 +0100 | [diff] [blame] | 1256 | "IPv4 Address\n") |
| 1257 | { |
| 1258 | inet_aton(argv[0], &g_cfg->gsup_server_addr.sin_addr); |
| 1259 | |
| 1260 | return CMD_SUCCESS; |
| 1261 | } |
| 1262 | |
| 1263 | DEFUN(cfg_gsup_remote_port, cfg_gsup_remote_port_cmd, |
| 1264 | "gsup remote-port <0-65535>", |
| 1265 | "GSUP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1266 | "Set the TCP port of the remote GSUP server, see also 'gsup remote-ip'\n" |
Jacob Erlbeck | 39f040d | 2014-12-18 12:46:47 +0100 | [diff] [blame] | 1267 | "Remote TCP port\n") |
| 1268 | { |
| 1269 | g_cfg->gsup_server_port = atoi(argv[0]); |
| 1270 | |
| 1271 | return CMD_SUCCESS; |
| 1272 | } |
| 1273 | |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 1274 | DEFUN(cfg_gsup_oap_id, cfg_gsup_oap_id_cmd, |
| 1275 | "gsup oap-id <0-65535>", |
| 1276 | "GSUP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1277 | "Set the OAP client ID for authentication on the GSUP protocol." |
| 1278 | " This setting only applies if 'auth-policy remote' is used.\n" |
| 1279 | "OAP client ID (0 == disabled)\n") |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 1280 | { |
| 1281 | /* VTY ensures range */ |
| 1282 | g_cfg->oap.client_id = (uint16_t)atoi(argv[0]); |
| 1283 | return CMD_SUCCESS; |
| 1284 | } |
| 1285 | |
| 1286 | DEFUN(cfg_gsup_oap_k, cfg_gsup_oap_k_cmd, |
| 1287 | "gsup oap-k K", |
| 1288 | "GSUP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1289 | "Set the OAP shared secret key K for authentication on the GSUP protocol." |
| 1290 | " This setting only applies if auth-policy remote is used.\n" |
| 1291 | "K value (16 byte) hex\n") |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 1292 | { |
| 1293 | const char *k = argv[0]; |
| 1294 | |
| 1295 | g_cfg->oap.secret_k_present = 0; |
| 1296 | |
| 1297 | if ((!k) || (strlen(k) == 0)) |
| 1298 | goto disable; |
| 1299 | |
| 1300 | int k_len = osmo_hexparse(k, |
| 1301 | g_cfg->oap.secret_k, |
| 1302 | sizeof(g_cfg->oap.secret_k)); |
| 1303 | if (k_len != 16) { |
| 1304 | vty_out(vty, "%% need exactly 16 octets for oap-k, got %d.%s", |
| 1305 | k_len, VTY_NEWLINE); |
| 1306 | goto disable; |
| 1307 | } |
| 1308 | |
| 1309 | g_cfg->oap.secret_k_present = 1; |
| 1310 | return CMD_SUCCESS; |
| 1311 | |
| 1312 | disable: |
| 1313 | if (g_cfg->oap.client_id > 0) { |
| 1314 | vty_out(vty, "%% OAP client ID set, but invalid oap-k value disables OAP.%s", |
| 1315 | VTY_NEWLINE); |
| 1316 | return CMD_WARNING; |
| 1317 | } |
| 1318 | return CMD_SUCCESS; |
| 1319 | } |
| 1320 | |
| 1321 | DEFUN(cfg_gsup_oap_opc, cfg_gsup_oap_opc_cmd, |
| 1322 | "gsup oap-opc OPC", |
| 1323 | "GSUP Parameters\n" |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1324 | "Set the OAP shared secret OPC for authentication on the GSUP protocol." |
| 1325 | " This setting only applies if auth-policy remote is used.\n" |
| 1326 | "OPC value (16 byte) hex\n") |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 1327 | { |
| 1328 | const char *opc = argv[0]; |
| 1329 | |
| 1330 | g_cfg->oap.secret_opc_present = 0; |
| 1331 | |
| 1332 | if ((!opc) || (strlen(opc) == 0)) |
| 1333 | goto disable; |
| 1334 | |
| 1335 | int opc_len = osmo_hexparse(opc, |
| 1336 | g_cfg->oap.secret_opc, |
| 1337 | sizeof(g_cfg->oap.secret_opc)); |
| 1338 | if (opc_len != 16) { |
| 1339 | vty_out(vty, "%% need exactly 16 octets for oap-opc, got %d.%s", |
| 1340 | opc_len, VTY_NEWLINE); |
| 1341 | goto disable; |
| 1342 | } |
| 1343 | |
| 1344 | g_cfg->oap.secret_opc_present = 1; |
| 1345 | return CMD_SUCCESS; |
| 1346 | |
| 1347 | disable: |
| 1348 | if (g_cfg->oap.client_id > 0) { |
| 1349 | vty_out(vty, "%% OAP client ID set, but invalid oap-opc value disables OAP.%s", |
| 1350 | VTY_NEWLINE); |
| 1351 | return CMD_WARNING; |
| 1352 | } |
| 1353 | return CMD_SUCCESS; |
| 1354 | } |
| 1355 | |
Holger Hans Peter Freyther | 9c20a5f | 2015-02-06 16:23:29 +0100 | [diff] [blame] | 1356 | DEFUN(cfg_apn_name, cfg_apn_name_cmd, |
| 1357 | "access-point-name NAME", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1358 | "Globally allow the given APN name for all subscribers.\n" |
Holger Hans Peter Freyther | 9c20a5f | 2015-02-06 16:23:29 +0100 | [diff] [blame] | 1359 | "Add this NAME to the list\n") |
| 1360 | { |
| 1361 | return add_apn_ggsn_mapping(vty, argv[0], "", 0); |
| 1362 | } |
| 1363 | |
| 1364 | DEFUN(cfg_no_apn_name, cfg_no_apn_name_cmd, |
| 1365 | "no access-point-name NAME", |
| 1366 | NO_STR "Configure a global list of allowed APNs\n" |
| 1367 | "Remove entry with NAME\n") |
| 1368 | { |
| 1369 | struct apn_ctx *apn_ctx = sgsn_apn_ctx_by_name(argv[0], ""); |
| 1370 | if (!apn_ctx) |
| 1371 | return CMD_SUCCESS; |
| 1372 | |
| 1373 | sgsn_apn_ctx_free(apn_ctx); |
| 1374 | return CMD_SUCCESS; |
| 1375 | } |
| 1376 | |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1377 | DEFUN(cfg_cdr_filename, cfg_cdr_filename_cmd, |
| 1378 | "cdr filename NAME", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1379 | "CDR\n" |
| 1380 | "Set the file name for the call-data-record file, logging the data usage of each subscriber.\n" |
| 1381 | "filename\n") |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1382 | { |
| 1383 | talloc_free(g_cfg->cdr.filename); |
| 1384 | g_cfg->cdr.filename = talloc_strdup(tall_vty_ctx, argv[0]); |
| 1385 | return CMD_SUCCESS; |
| 1386 | } |
| 1387 | |
| 1388 | DEFUN(cfg_no_cdr_filename, cfg_no_cdr_filename_cmd, |
| 1389 | "no cdr filename", |
Pau Espin Pedrol | 2e9ea50 | 2017-11-29 14:01:35 +0100 | [diff] [blame] | 1390 | NO_STR "CDR\nDisable saving CDR to file\n") |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1391 | { |
| 1392 | talloc_free(g_cfg->cdr.filename); |
| 1393 | g_cfg->cdr.filename = NULL; |
| 1394 | return CMD_SUCCESS; |
| 1395 | } |
| 1396 | |
Pau Espin Pedrol | 2e9ea50 | 2017-11-29 14:01:35 +0100 | [diff] [blame] | 1397 | DEFUN(cfg_cdr_trap, cfg_cdr_trap_cmd, |
| 1398 | "cdr trap", |
| 1399 | "CDR\nEnable sending CDR via TRAP CTRL messages\n") |
| 1400 | { |
| 1401 | g_cfg->cdr.trap = true; |
| 1402 | return CMD_SUCCESS; |
| 1403 | } |
| 1404 | |
| 1405 | DEFUN(cfg_no_cdr_trap, cfg_no_cdr_trap_cmd, |
| 1406 | "no cdr trap", |
| 1407 | NO_STR "CDR\nDisable sending CDR via TRAP CTRL messages\n") |
| 1408 | { |
| 1409 | g_cfg->cdr.trap = false; |
| 1410 | return CMD_SUCCESS; |
| 1411 | } |
| 1412 | |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1413 | DEFUN(cfg_cdr_interval, cfg_cdr_interval_cmd, |
| 1414 | "cdr interval <1-2147483647>", |
Neels Hofmeyr | 24bb747 | 2018-03-06 16:14:26 +0100 | [diff] [blame] | 1415 | "CDR\n" |
| 1416 | "Set the interval for the call-data-record file\n" |
| 1417 | "interval in seconds\n") |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1418 | { |
| 1419 | g_cfg->cdr.interval = atoi(argv[0]); |
| 1420 | return CMD_SUCCESS; |
| 1421 | } |
| 1422 | |
Philipp | f1f3436 | 2016-08-26 17:00:21 +0200 | [diff] [blame] | 1423 | #define COMPRESSION_STR "Configure compression\n" |
| 1424 | DEFUN(cfg_no_comp_rfc1144, cfg_no_comp_rfc1144_cmd, |
| 1425 | "no compression rfc1144", |
| 1426 | NO_STR COMPRESSION_STR "disable rfc1144 TCP/IP header compression\n") |
| 1427 | { |
| 1428 | g_cfg->pcomp_rfc1144.active = 0; |
| 1429 | g_cfg->pcomp_rfc1144.passive = 0; |
| 1430 | return CMD_SUCCESS; |
| 1431 | } |
| 1432 | |
| 1433 | DEFUN(cfg_comp_rfc1144, cfg_comp_rfc1144_cmd, |
| 1434 | "compression rfc1144 active slots <1-256>", |
| 1435 | COMPRESSION_STR |
Ruben Undheim | 55fcf11 | 2018-09-25 22:59:34 +0200 | [diff] [blame] | 1436 | "RFC1144 Header compression scheme\n" |
Philipp | f1f3436 | 2016-08-26 17:00:21 +0200 | [diff] [blame] | 1437 | "Compression is actively proposed\n" |
| 1438 | "Number of compression state slots\n" |
| 1439 | "Number of compression state slots\n") |
| 1440 | { |
| 1441 | g_cfg->pcomp_rfc1144.active = 1; |
| 1442 | g_cfg->pcomp_rfc1144.passive = 1; |
| 1443 | g_cfg->pcomp_rfc1144.s01 = atoi(argv[0]) - 1; |
| 1444 | return CMD_SUCCESS; |
| 1445 | } |
| 1446 | |
| 1447 | DEFUN(cfg_comp_rfc1144p, cfg_comp_rfc1144p_cmd, |
| 1448 | "compression rfc1144 passive", |
| 1449 | COMPRESSION_STR |
Ruben Undheim | 55fcf11 | 2018-09-25 22:59:34 +0200 | [diff] [blame] | 1450 | "RFC1144 Header compression scheme\n" |
Philipp | f1f3436 | 2016-08-26 17:00:21 +0200 | [diff] [blame] | 1451 | "Compression is available on request\n") |
| 1452 | { |
| 1453 | g_cfg->pcomp_rfc1144.active = 0; |
| 1454 | g_cfg->pcomp_rfc1144.passive = 1; |
| 1455 | return CMD_SUCCESS; |
| 1456 | } |
| 1457 | |
Philipp | 73f83d5 | 2016-09-02 13:38:01 +0200 | [diff] [blame] | 1458 | DEFUN(cfg_no_comp_v42bis, cfg_no_comp_v42bis_cmd, |
| 1459 | "no compression v42bis", |
| 1460 | NO_STR COMPRESSION_STR "disable V.42bis data compression\n") |
| 1461 | { |
| 1462 | g_cfg->dcomp_v42bis.active = 0; |
| 1463 | g_cfg->dcomp_v42bis.passive = 0; |
| 1464 | return CMD_SUCCESS; |
| 1465 | } |
| 1466 | |
| 1467 | DEFUN(cfg_comp_v42bis, cfg_comp_v42bis_cmd, |
| 1468 | "compression v42bis active direction (ms|sgsn|both) codewords <512-65535> strlen <6-250>", |
| 1469 | COMPRESSION_STR |
Ruben Undheim | 55fcf11 | 2018-09-25 22:59:34 +0200 | [diff] [blame] | 1470 | "V.42bis data compression scheme\n" |
Philipp | 73f83d5 | 2016-09-02 13:38:01 +0200 | [diff] [blame] | 1471 | "Compression is actively proposed\n" |
| 1472 | "Direction in which the compression shall be active (p0)\n" |
| 1473 | "Compress ms->sgsn direction only\n" |
| 1474 | "Compress sgsn->ms direction only\n" |
| 1475 | "Both directions\n" |
| 1476 | "Number of codewords (p1)\n" |
| 1477 | "Number of codewords\n" |
| 1478 | "Maximum string length (p2)\n" "Maximum string length\n") |
| 1479 | { |
| 1480 | g_cfg->dcomp_v42bis.active = 1; |
| 1481 | g_cfg->dcomp_v42bis.passive = 1; |
| 1482 | |
| 1483 | switch (argv[0][0]) { |
| 1484 | case 'm': |
| 1485 | g_cfg->dcomp_v42bis.p0 = 1; |
| 1486 | break; |
| 1487 | case 's': |
| 1488 | g_cfg->dcomp_v42bis.p0 = 2; |
| 1489 | break; |
| 1490 | case 'b': |
| 1491 | g_cfg->dcomp_v42bis.p0 = 3; |
| 1492 | break; |
| 1493 | } |
| 1494 | |
| 1495 | g_cfg->dcomp_v42bis.p1 = atoi(argv[1]); |
| 1496 | g_cfg->dcomp_v42bis.p2 = atoi(argv[2]); |
| 1497 | return CMD_SUCCESS; |
| 1498 | } |
| 1499 | |
| 1500 | DEFUN(cfg_comp_v42bisp, cfg_comp_v42bisp_cmd, |
| 1501 | "compression v42bis passive", |
| 1502 | COMPRESSION_STR |
Ruben Undheim | 55fcf11 | 2018-09-25 22:59:34 +0200 | [diff] [blame] | 1503 | "V.42bis data compression scheme\n" |
Philipp | 73f83d5 | 2016-09-02 13:38:01 +0200 | [diff] [blame] | 1504 | "Compression is available on request\n") |
| 1505 | { |
| 1506 | g_cfg->dcomp_v42bis.active = 0; |
| 1507 | g_cfg->dcomp_v42bis.passive = 1; |
| 1508 | return CMD_SUCCESS; |
| 1509 | } |
| 1510 | |
Pau Espin Pedrol | 2c90899 | 2019-08-19 19:06:06 +0200 | [diff] [blame] | 1511 | #if BUILD_IU |
| 1512 | DEFUN(cfg_sgsn_cs7_instance_iu, |
| 1513 | cfg_sgsn_cs7_instance_iu_cmd, |
| 1514 | "cs7-instance-iu <0-15>", |
| 1515 | "Set SS7 to be used by the Iu-Interface.\n" "SS7 instance reference number (default: 0)\n") |
| 1516 | { |
| 1517 | g_cfg->iu.cs7_instance = atoi(argv[0]); |
| 1518 | return CMD_SUCCESS; |
| 1519 | } |
| 1520 | #endif |
| 1521 | |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 1522 | DEFUN(cfg_sgsn_mme, cfg_sgsn_mme_cmd, |
| 1523 | "mme NAME", |
| 1524 | "Configure an MME peer\n" |
| 1525 | "Name identifying the MME peer\n") |
| 1526 | { |
| 1527 | struct sgsn_mme_ctx *mme; |
| 1528 | |
| 1529 | mme = sgsn_mme_ctx_find_alloc(sgsn, argv[0]); |
| 1530 | if (!mme) |
| 1531 | return CMD_WARNING; |
| 1532 | |
| 1533 | vty->node = MME_NODE; |
| 1534 | vty->index = mme; |
| 1535 | |
| 1536 | return CMD_SUCCESS; |
| 1537 | } |
| 1538 | |
| 1539 | DEFUN(cfg_sgsn_no_mme, cfg_sgsn_no_mme_cmd, |
| 1540 | "no mme NAME", |
| 1541 | NO_STR "Delete an MME peer configuration\n" |
| 1542 | "Name identifying the MME peer\n") |
| 1543 | { |
| 1544 | struct sgsn_mme_ctx *mme; |
| 1545 | |
| 1546 | mme = sgsn_mme_ctx_by_name(sgsn, argv[0]); |
| 1547 | if (!mme) { |
| 1548 | vty_out(vty, "%% MME %s doesn't exist.%s", |
| 1549 | argv[0], VTY_NEWLINE); |
| 1550 | return CMD_WARNING; |
| 1551 | } |
| 1552 | |
| 1553 | sgsn_mme_ctx_free(mme); |
| 1554 | |
| 1555 | return CMD_SUCCESS; |
| 1556 | } |
| 1557 | |
| 1558 | #define GTP_STR "Configure GTP connection\n" |
| 1559 | |
| 1560 | DEFUN(cfg_mme_remote_ip, cfg_mme_remote_ip_cmd, |
| 1561 | "gtp remote-ip A.B.C.D", |
| 1562 | GTP_STR "Set Remote GTP IP address\n" IP_STR) |
| 1563 | { |
| 1564 | struct sgsn_mme_ctx *mme = (struct sgsn_mme_ctx *) vty->index; |
| 1565 | |
| 1566 | inet_aton(argv[0], &mme->remote_addr); |
| 1567 | |
| 1568 | return CMD_SUCCESS; |
| 1569 | } |
| 1570 | |
| 1571 | #define RAN_INFO_STR "Configure RAN Information Relay routing\n" |
| 1572 | #define TAI_DOC "MCC\n" "MNC\n" "TAC\n" |
| 1573 | |
| 1574 | DEFUN(cfg_mme_ran_info_relay_tai, cfg_mme_ran_info_relay_tai_cmd, |
| 1575 | "gtp ran-info-relay <0-999> <0-999> <0-65535>", |
| 1576 | GTP_STR RAN_INFO_STR TAI_DOC) |
| 1577 | { |
| 1578 | struct sgsn_mme_ctx *mme = (struct sgsn_mme_ctx *) vty->index; |
| 1579 | struct sgsn_mme_ctx *mme_tmp; |
| 1580 | struct osmo_eutran_tai tai; |
| 1581 | |
| 1582 | const char *mcc = argv[0]; |
| 1583 | const char *mnc = argv[1]; |
| 1584 | const char *tac = argv[2]; |
| 1585 | |
| 1586 | if (osmo_mcc_from_str(mcc, &tai.mcc)) { |
| 1587 | vty_out(vty, "%% Error decoding MCC: %s%s", mcc, VTY_NEWLINE); |
| 1588 | return CMD_WARNING; |
| 1589 | } |
| 1590 | if (osmo_mnc_from_str(mnc, &tai.mnc, &tai.mnc_3_digits)) { |
| 1591 | vty_out(vty, "%% Error decoding MNC: %s%s", mnc, VTY_NEWLINE); |
| 1592 | return CMD_WARNING; |
| 1593 | } |
| 1594 | tai.tac = atoi(tac); |
| 1595 | |
| 1596 | if ((mme_tmp = sgsn_mme_ctx_by_route(sgsn, &tai))) { |
| 1597 | if (mme_tmp != mme) { |
| 1598 | vty_out(vty, "%% Another MME %s already contains this route%s", |
| 1599 | mme_tmp->name, VTY_NEWLINE); |
| 1600 | return CMD_WARNING; |
| 1601 | } |
| 1602 | /* else: NO-OP, return */ |
| 1603 | return CMD_SUCCESS; |
| 1604 | } |
| 1605 | |
| 1606 | sgsn_mme_ctx_route_add(mme, &tai); |
| 1607 | return CMD_SUCCESS; |
| 1608 | } |
| 1609 | |
| 1610 | DEFUN(cfg_mme_no_ran_info_relay_tai, cfg_mme_no_ran_info_relay_tai_cmd, |
| 1611 | "no gtp ran-info-relay <0-999> <0-999> <0-65535>", |
| 1612 | NO_STR GTP_STR RAN_INFO_STR TAI_DOC) |
| 1613 | { |
| 1614 | struct sgsn_mme_ctx *mme = (struct sgsn_mme_ctx *) vty->index; |
| 1615 | struct sgsn_mme_ctx *mme_tmp; |
| 1616 | struct osmo_eutran_tai tai; |
| 1617 | |
| 1618 | const char *mcc = argv[0]; |
| 1619 | const char *mnc = argv[1]; |
| 1620 | const char *tac = argv[2]; |
| 1621 | |
| 1622 | if (osmo_mcc_from_str(mcc, &tai.mcc)) { |
| 1623 | vty_out(vty, "%% Error decoding MCC: %s%s", mcc, VTY_NEWLINE); |
| 1624 | return CMD_WARNING; |
| 1625 | } |
| 1626 | if (osmo_mnc_from_str(mnc, &tai.mnc, &tai.mnc_3_digits)) { |
| 1627 | vty_out(vty, "%% Error decoding MNC: %s%s", mnc, VTY_NEWLINE); |
| 1628 | return CMD_WARNING; |
| 1629 | } |
| 1630 | tai.tac = atoi(tac); |
| 1631 | |
| 1632 | if ((mme_tmp = sgsn_mme_ctx_by_route(sgsn, &tai))) { |
| 1633 | if (mme_tmp != mme) { |
| 1634 | vty_out(vty, "%% Another MME %s contains this route%s", |
| 1635 | mme_tmp->name, VTY_NEWLINE); |
| 1636 | return CMD_WARNING; |
| 1637 | } |
| 1638 | sgsn_mme_ctx_route_del(mme, &tai); |
| 1639 | return CMD_SUCCESS; |
| 1640 | } else { |
| 1641 | vty_out(vty, "%% This route doesn't exist in current MME %s%s", |
| 1642 | mme->name, VTY_NEWLINE); |
| 1643 | return CMD_WARNING; |
| 1644 | } |
| 1645 | } |
| 1646 | |
| 1647 | DEFUN(cfg_mme_ran_info_relay_default, cfg_mme_ran_info_relay_default_cmd, |
| 1648 | "gtp ran-info-relay default", |
| 1649 | GTP_STR RAN_INFO_STR "Set as default route") |
| 1650 | { |
| 1651 | struct sgsn_mme_ctx *mme = (struct sgsn_mme_ctx *) vty->index; |
| 1652 | struct sgsn_mme_ctx *default_mme; |
| 1653 | |
| 1654 | if (mme->default_route) |
| 1655 | return CMD_SUCCESS; /* NO-OP */ |
| 1656 | |
| 1657 | if ((default_mme = sgsn_mme_ctx_by_default_route(sgsn))) { |
| 1658 | vty_out(vty, "%% Another MME %s is already set as default route, " |
| 1659 | "remove it before setting it here.%s", |
| 1660 | default_mme->name, VTY_NEWLINE); |
| 1661 | return CMD_WARNING; |
| 1662 | } |
| 1663 | |
| 1664 | mme->default_route = true; |
| 1665 | return CMD_SUCCESS; |
| 1666 | } |
| 1667 | |
| 1668 | DEFUN(cfg_mme_no_ran_info_relay_default, cfg_mme_no_ran_info_relay_default_cmd, |
| 1669 | "no gtp ran-info-relay default", |
| 1670 | NO_STR GTP_STR RAN_INFO_STR "Set as default route") |
| 1671 | { |
| 1672 | struct sgsn_mme_ctx *mme = (struct sgsn_mme_ctx *) vty->index; |
| 1673 | mme->default_route = false; |
| 1674 | return CMD_SUCCESS; |
| 1675 | } |
| 1676 | |
Neels Hofmeyr | c9a352f | 2017-07-20 14:41:20 +0200 | [diff] [blame] | 1677 | int sgsn_vty_init(struct sgsn_config *cfg) |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1678 | { |
Neels Hofmeyr | c9a352f | 2017-07-20 14:41:20 +0200 | [diff] [blame] | 1679 | g_cfg = cfg; |
| 1680 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 1681 | g_cfg->T_defs = sgsn_T_defs; |
| 1682 | osmo_tdefs_reset(g_cfg->T_defs); |
| 1683 | |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 1684 | install_element_ve(&show_sgsn_cmd); |
| 1685 | //install_element_ve(&show_mmctx_tlli_cmd); |
| 1686 | install_element_ve(&show_mmctx_imsi_cmd); |
| 1687 | install_element_ve(&show_mmctx_all_cmd); |
| 1688 | install_element_ve(&show_pdpctx_all_cmd); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1689 | install_element_ve(&show_subscr_cache_cmd); |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 1690 | install_element_ve(&show_timer_cmd); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1691 | |
Jacob Erlbeck | 7921ab1 | 2014-12-08 15:52:00 +0100 | [diff] [blame] | 1692 | install_element(ENABLE_NODE, &update_subscr_insert_auth_triplet_cmd); |
Jacob Erlbeck | d919343 | 2015-01-19 14:11:46 +0100 | [diff] [blame] | 1693 | install_element(ENABLE_NODE, &update_subscr_create_cmd); |
Jacob Erlbeck | e988ae4 | 2015-01-27 12:41:19 +0100 | [diff] [blame] | 1694 | install_element(ENABLE_NODE, &update_subscr_destroy_cmd); |
Jacob Erlbeck | 207f4a5 | 2014-11-11 14:01:48 +0100 | [diff] [blame] | 1695 | install_element(ENABLE_NODE, &update_subscr_cancel_cmd); |
Jacob Erlbeck | 98a95ac | 2014-11-28 14:55:25 +0100 | [diff] [blame] | 1696 | install_element(ENABLE_NODE, &update_subscr_update_location_result_cmd); |
| 1697 | install_element(ENABLE_NODE, &update_subscr_update_auth_info_cmd); |
Oliver Smith | ab39b62 | 2021-07-05 15:41:05 +0200 | [diff] [blame^] | 1698 | install_element(ENABLE_NODE, &page_subscr_info_cmd); |
Alexander Couzens | c503f0a | 2018-08-07 17:50:04 +0200 | [diff] [blame] | 1699 | install_element(ENABLE_NODE, &reset_sgsn_state_cmd); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1700 | |
| 1701 | install_element(CONFIG_NODE, &cfg_sgsn_cmd); |
| 1702 | install_node(&sgsn_node, config_write_sgsn); |
Keith | c70e838 | 2020-10-19 22:24:48 +0200 | [diff] [blame] | 1703 | install_element(SGSN_NODE, &cfg_sgsn_state_dir_cmd); |
Harald Welte | e300d00 | 2010-06-02 12:41:34 +0200 | [diff] [blame] | 1704 | install_element(SGSN_NODE, &cfg_sgsn_bind_addr_cmd); |
Harald Welte | d193cb3 | 2010-05-17 22:58:03 +0200 | [diff] [blame] | 1705 | install_element(SGSN_NODE, &cfg_ggsn_remote_ip_cmd); |
| 1706 | //install_element(SGSN_NODE, &cfg_ggsn_remote_port_cmd); |
| 1707 | install_element(SGSN_NODE, &cfg_ggsn_gtp_version_cmd); |
Pau Espin Pedrol | fa12010 | 2018-07-09 20:37:47 +0200 | [diff] [blame] | 1708 | install_element(SGSN_NODE, &cfg_ggsn_echo_interval_cmd); |
Pau Espin Pedrol | a83850c | 2018-07-10 12:43:59 +0200 | [diff] [blame] | 1709 | install_element(SGSN_NODE, &cfg_ggsn_no_echo_interval_cmd); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 1710 | install_element(SGSN_NODE, &cfg_imsi_acl_cmd); |
Harald Welte | 3dfb549 | 2013-03-19 11:48:54 +0100 | [diff] [blame] | 1711 | install_element(SGSN_NODE, &cfg_auth_policy_cmd); |
Vadim Yanitskiy | 794f446 | 2019-05-27 05:39:06 +0700 | [diff] [blame] | 1712 | install_element(SGSN_NODE, &cfg_authentication_cmd); |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 1713 | |
| 1714 | /* order matters here: ensure we attempt to parse our new command first! */ |
| 1715 | install_element(SGSN_NODE, &cfg_encrypt2_cmd); |
Max | 93408ae | 2016-06-28 14:10:16 +0200 | [diff] [blame] | 1716 | install_element(SGSN_NODE, &cfg_encrypt_cmd); |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 1717 | |
Stefan Sperling | 8822009 | 2018-12-11 14:42:00 +0100 | [diff] [blame] | 1718 | install_element(SGSN_NODE, &cfg_gsup_ipa_name_cmd); |
Jacob Erlbeck | 39f040d | 2014-12-18 12:46:47 +0100 | [diff] [blame] | 1719 | install_element(SGSN_NODE, &cfg_gsup_remote_ip_cmd); |
| 1720 | install_element(SGSN_NODE, &cfg_gsup_remote_port_cmd); |
Neels Hofmeyr | 568a727 | 2015-10-12 11:57:38 +0200 | [diff] [blame] | 1721 | install_element(SGSN_NODE, &cfg_gsup_oap_id_cmd); |
| 1722 | install_element(SGSN_NODE, &cfg_gsup_oap_k_cmd); |
| 1723 | install_element(SGSN_NODE, &cfg_gsup_oap_opc_cmd); |
Jacob Erlbeck | cb1db8b | 2015-02-03 13:47:53 +0100 | [diff] [blame] | 1724 | install_element(SGSN_NODE, &cfg_apn_ggsn_cmd); |
| 1725 | install_element(SGSN_NODE, &cfg_apn_imsi_ggsn_cmd); |
Holger Hans Peter Freyther | 9c20a5f | 2015-02-06 16:23:29 +0100 | [diff] [blame] | 1726 | install_element(SGSN_NODE, &cfg_apn_name_cmd); |
| 1727 | install_element(SGSN_NODE, &cfg_no_apn_name_cmd); |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1728 | install_element(SGSN_NODE, &cfg_cdr_filename_cmd); |
| 1729 | install_element(SGSN_NODE, &cfg_no_cdr_filename_cmd); |
Pau Espin Pedrol | 2e9ea50 | 2017-11-29 14:01:35 +0100 | [diff] [blame] | 1730 | install_element(SGSN_NODE, &cfg_cdr_trap_cmd); |
| 1731 | install_element(SGSN_NODE, &cfg_no_cdr_trap_cmd); |
Holger Hans Peter Freyther | c15c61c | 2015-05-06 17:46:08 +0200 | [diff] [blame] | 1732 | install_element(SGSN_NODE, &cfg_cdr_interval_cmd); |
Holger Hans Peter Freyther | 39c430e | 2015-05-25 12:26:49 +0800 | [diff] [blame] | 1733 | install_element(SGSN_NODE, &cfg_ggsn_dynamic_lookup_cmd); |
Holger Hans Peter Freyther | a5a6da4 | 2015-05-25 15:20:27 +0800 | [diff] [blame] | 1734 | install_element(SGSN_NODE, &cfg_grx_ggsn_cmd); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1735 | |
Pau Espin Pedrol | a299d65 | 2019-08-14 19:11:10 +0200 | [diff] [blame] | 1736 | install_element(SGSN_NODE, &cfg_sgsn_timer_cmd); |
Harald Welte | 9450882 | 2015-08-15 19:08:21 +0200 | [diff] [blame] | 1737 | |
Philipp | f1f3436 | 2016-08-26 17:00:21 +0200 | [diff] [blame] | 1738 | install_element(SGSN_NODE, &cfg_no_comp_rfc1144_cmd); |
| 1739 | install_element(SGSN_NODE, &cfg_comp_rfc1144_cmd); |
| 1740 | install_element(SGSN_NODE, &cfg_comp_rfc1144p_cmd); |
Philipp | 73f83d5 | 2016-09-02 13:38:01 +0200 | [diff] [blame] | 1741 | install_element(SGSN_NODE, &cfg_no_comp_v42bis_cmd); |
| 1742 | install_element(SGSN_NODE, &cfg_comp_v42bis_cmd); |
| 1743 | install_element(SGSN_NODE, &cfg_comp_v42bisp_cmd); |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1744 | |
Pau Espin Pedrol | e5c8998 | 2021-05-03 18:16:42 +0200 | [diff] [blame] | 1745 | install_element(SGSN_NODE, &cfg_sgsn_mme_cmd); |
| 1746 | install_element(SGSN_NODE, &cfg_sgsn_no_mme_cmd); |
| 1747 | install_node(&mme_node, NULL); |
| 1748 | install_element(MME_NODE, &cfg_mme_remote_ip_cmd); |
| 1749 | install_element(MME_NODE, &cfg_mme_ran_info_relay_default_cmd); |
| 1750 | install_element(MME_NODE, &cfg_mme_no_ran_info_relay_default_cmd); |
| 1751 | install_element(MME_NODE, &cfg_mme_ran_info_relay_tai_cmd); |
| 1752 | install_element(MME_NODE, &cfg_mme_no_ran_info_relay_tai_cmd); |
| 1753 | |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1754 | #ifdef BUILD_IU |
Pau Espin Pedrol | 2c90899 | 2019-08-19 19:06:06 +0200 | [diff] [blame] | 1755 | install_element(SGSN_NODE, &cfg_sgsn_cs7_instance_iu_cmd); |
Neels Hofmeyr | a7a3947 | 2017-07-05 15:19:52 +0200 | [diff] [blame] | 1756 | ranap_iu_vty_init(SGSN_NODE, &g_cfg->iu.rab_assign_addr_enc); |
Neels Hofmeyr | 2188a77 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1757 | #endif |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1758 | return 0; |
| 1759 | } |
| 1760 | |
Neels Hofmeyr | c9a352f | 2017-07-20 14:41:20 +0200 | [diff] [blame] | 1761 | int sgsn_parse_config(const char *config_file) |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1762 | { |
| 1763 | int rc; |
| 1764 | |
Neels Hofmeyr | c9a352f | 2017-07-20 14:41:20 +0200 | [diff] [blame] | 1765 | /* make sure sgsn_vty_init() was called before this */ |
| 1766 | OSMO_ASSERT(g_cfg); |
Harald Welte | 7f6da48 | 2013-03-19 11:00:13 +0100 | [diff] [blame] | 1767 | |
Eric | 2f89826 | 2021-05-19 18:57:50 +0200 | [diff] [blame] | 1768 | g_cfg->cipher_support_mask = 0x1; /* support GEA0 by default unless specific encryption config exists */ |
| 1769 | |
Harald Welte | dcccb18 | 2010-05-16 20:52:23 +0200 | [diff] [blame] | 1770 | rc = vty_read_config_file(config_file, NULL); |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1771 | if (rc < 0) { |
| 1772 | fprintf(stderr, "Failed to parse the config file: '%s'\n", config_file); |
| 1773 | return rc; |
| 1774 | } |
| 1775 | |
Neels Hofmeyr | 27355c9 | 2017-02-24 06:28:31 +0100 | [diff] [blame] | 1776 | if (g_cfg->auth_policy == SGSN_AUTH_POLICY_REMOTE |
| 1777 | && !(g_cfg->gsup_server_addr.sin_addr.s_addr |
| 1778 | && g_cfg->gsup_server_port)) { |
| 1779 | fprintf(stderr, "Configuration error:" |
| 1780 | " 'auth-policy remote' requires both" |
| 1781 | " 'gsup remote-ip' and 'gsup remote-port'\n"); |
| 1782 | return -EINVAL; |
| 1783 | } |
| 1784 | |
Harald Welte | 288be16 | 2010-05-01 16:48:27 +0200 | [diff] [blame] | 1785 | return 0; |
| 1786 | } |