Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1 | /* ip.access nanoBTS configuration tool */ |
| 2 | |
| 3 | /* (C) 2009 by Harald Welte <laforge@gnumonks.org> |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 4 | * (C) 2009 by Holger Hans Peter Freyther |
| 5 | * (C) 2009 by On Waves |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 6 | * All Rights Reserved |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
| 10 | * the Free Software Foundation; either version 2 of the License, or |
| 11 | * (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License along |
| 19 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 20 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 21 | * |
| 22 | */ |
| 23 | |
| 24 | #include <unistd.h> |
| 25 | #include <stdio.h> |
| 26 | #include <stdlib.h> |
| 27 | #include <string.h> |
| 28 | #include <getopt.h> |
Harald Welte | f4625b1 | 2010-02-20 16:24:02 +0100 | [diff] [blame] | 29 | #include <errno.h> |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 30 | #include <sys/fcntl.h> |
| 31 | #include <sys/stat.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 32 | #include <sys/types.h> |
| 33 | |
| 34 | #include <sys/socket.h> |
| 35 | #include <netinet/in.h> |
| 36 | #include <arpa/inet.h> |
| 37 | |
| 38 | |
Harald Welte | f4625b1 | 2010-02-20 16:24:02 +0100 | [diff] [blame] | 39 | #include <osmocore/select.h> |
| 40 | #include <osmocore/timer.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 41 | #include <openbsc/ipaccess.h> |
| 42 | #include <openbsc/gsm_data.h> |
| 43 | #include <openbsc/e1_input.h> |
| 44 | #include <openbsc/abis_nm.h> |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 45 | #include <openbsc/signal.h> |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 46 | #include <openbsc/debug.h> |
Harald Welte | f4625b1 | 2010-02-20 16:24:02 +0100 | [diff] [blame] | 47 | #include <osmocore/talloc.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 48 | |
| 49 | static struct gsm_network *gsmnet; |
| 50 | |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 51 | static int net_listen_testnr; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 52 | static int restart; |
| 53 | static char *prim_oml_ip; |
| 54 | static char *unit_id; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 55 | static u_int16_t nv_flags; |
| 56 | static u_int16_t nv_mask; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 57 | static char *software = NULL; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 58 | static int sw_load_state = 0; |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 59 | static int oml_state = 0; |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 60 | static int dump_files = 0; |
Holger Hans Peter Freyther | 70c67d5 | 2010-03-24 05:26:24 +0100 | [diff] [blame] | 61 | static char *firmware_analysis = NULL; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 62 | |
| 63 | struct sw_load { |
| 64 | u_int8_t file_id[255]; |
| 65 | u_int8_t file_id_len; |
| 66 | |
| 67 | u_int8_t file_version[255]; |
| 68 | u_int8_t file_version_len; |
| 69 | }; |
| 70 | |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 71 | static void *tall_ctx_config = NULL; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 72 | static struct sw_load *sw_load1 = NULL; |
| 73 | static struct sw_load *sw_load2 = NULL; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 74 | |
| 75 | /* |
| 76 | static u_int8_t prim_oml_attr[] = { 0x95, 0x00, 7, 0x88, 192, 168, 100, 11, 0x00, 0x00 }; |
| 77 | static u_int8_t unit_id_attr[] = { 0x91, 0x00, 9, '2', '3', '4', '2', '/' , '0', '/', '0', 0x00 }; |
| 78 | */ |
| 79 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 80 | /* |
| 81 | * Callback function for NACK on the OML NM |
| 82 | * |
| 83 | * Currently we send the config requests but don't check the |
| 84 | * result. The nanoBTS will send us a NACK when we did something the |
| 85 | * BTS didn't like. |
| 86 | */ |
Harald Welte | 6a21c73 | 2009-11-17 06:09:56 +0100 | [diff] [blame] | 87 | static int ipacc_msg_nack(u_int8_t mt) |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 88 | { |
| 89 | fprintf(stderr, "Failure to set attribute. This seems fatal\n"); |
| 90 | exit(-1); |
| 91 | return 0; |
| 92 | } |
| 93 | |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 94 | static int ipacc_msg_ack(u_int8_t mt, struct gsm_bts *bts) |
Holger Hans Peter Freyther | 257b8db | 2009-12-29 11:26:38 +0100 | [diff] [blame] | 95 | { |
| 96 | if (sw_load_state == 1) { |
| 97 | fprintf(stderr, "The new software is activaed.\n"); |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 98 | |
| 99 | if (restart) { |
| 100 | abis_nm_ipaccess_restart(bts); |
| 101 | } else { |
| 102 | exit(0); |
| 103 | } |
| 104 | } else if (oml_state == 1) { |
| 105 | fprintf(stderr, "Set the primary OML IP.\n"); |
| 106 | if (restart) { |
| 107 | abis_nm_ipaccess_restart(bts); |
| 108 | } else { |
| 109 | exit(0); |
| 110 | } |
Holger Hans Peter Freyther | 257b8db | 2009-12-29 11:26:38 +0100 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | return 0; |
| 114 | } |
| 115 | |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 116 | struct ipacc_ferr_elem { |
| 117 | int16_t freq_err; |
| 118 | u_int8_t freq_qual; |
| 119 | u_int8_t arfcn; |
| 120 | } __attribute__((packed)); |
| 121 | |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 122 | struct ipacc_cusage_elem { |
| 123 | u_int16_t arfcn:10, |
| 124 | rxlev:6; |
| 125 | } __attribute__ ((packed)); |
| 126 | |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 127 | static int test_rep(void *_msg) |
| 128 | { |
| 129 | struct msgb *msg = _msg; |
| 130 | struct abis_om_fom_hdr *foh = msgb_l3(msg); |
| 131 | u_int16_t test_rep_len, ferr_list_len; |
| 132 | struct ipacc_ferr_elem *ife; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 133 | struct ipac_bcch_info binfo; |
| 134 | int i, rc; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 135 | |
| 136 | DEBUGP(DNM, "TEST REPORT: "); |
| 137 | |
| 138 | if (foh->data[0] != NM_ATT_TEST_NO || |
| 139 | foh->data[2] != NM_ATT_TEST_REPORT) |
| 140 | return -EINVAL; |
| 141 | |
| 142 | DEBUGPC(DNM, "test_no=0x%02x ", foh->data[1]); |
| 143 | /* data[2] == NM_ATT_TEST_REPORT */ |
| 144 | /* data[3..4]: test_rep_len */ |
| 145 | test_rep_len = ntohs(*(u_int16_t *) &foh->data[3]); |
| 146 | /* data[5]: ip.access test result */ |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 147 | DEBUGPC(DNM, "test_res=%s\n", ipacc_testres_name(foh->data[5])); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 148 | |
| 149 | /* data[6]: ip.access nested IE. 3 == freq_err_list */ |
| 150 | switch (foh->data[6]) { |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 151 | case NM_IPAC_EIE_FREQ_ERR_LIST: |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 152 | /* data[7..8]: length of ferr_list */ |
| 153 | ferr_list_len = ntohs(*(u_int16_t *) &foh->data[7]); |
| 154 | |
| 155 | /* data[9...]: frequency error list elements */ |
| 156 | for (i = 0; i < ferr_list_len; i+= sizeof(*ife)) { |
| 157 | ife = (struct ipacc_ferr_elem *) (foh->data + 9 + i); |
| 158 | DEBUGP(DNM, "==> ARFCN %4u, Frequency Error %6hd\n", |
| 159 | ife->arfcn, ntohs(ife->freq_err)); |
| 160 | } |
| 161 | break; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 162 | case NM_IPAC_EIE_CHAN_USE_LIST: |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 163 | /* data[7..8]: length of ferr_list */ |
| 164 | ferr_list_len = ntohs(*(u_int16_t *) &foh->data[7]); |
| 165 | |
| 166 | /* data[9...]: channel usage list elements */ |
| 167 | for (i = 0; i < ferr_list_len; i+= 2) { |
| 168 | u_int16_t *cu_ptr = (u_int16_t *)(foh->data + 9 + i); |
| 169 | u_int16_t cu = ntohs(*cu_ptr); |
| 170 | DEBUGP(DNM, "==> ARFCN %4u, RxLev %2u\n", |
| 171 | cu & 0x3ff, cu >> 10); |
| 172 | } |
| 173 | break; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 174 | case NM_IPAC_EIE_BCCH_INFO_TYPE: |
| 175 | break; |
| 176 | case NM_IPAC_EIE_BCCH_INFO: |
| 177 | rc = ipac_parse_bcch_info(&binfo, foh->data+6); |
| 178 | if (rc < 0) { |
| 179 | DEBUGP(DNM, "BCCH Info parsing failed\n"); |
| 180 | break; |
| 181 | } |
| 182 | DEBUGP(DNM, "==> ARFCN %u, RxLev %2u, RxQual %2u: %3d-%d, LAC %d CI %d\n", |
| 183 | binfo.arfcn, binfo.rx_lev, binfo.rx_qual, |
| 184 | binfo.cgi.mcc, binfo.cgi.mnc, |
| 185 | binfo.cgi.lac, binfo.cgi.ci); |
| 186 | break; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 187 | default: |
| 188 | break; |
| 189 | } |
| 190 | |
| 191 | return 0; |
| 192 | } |
| 193 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 194 | static int nm_sig_cb(unsigned int subsys, unsigned int signal, |
| 195 | void *handler_data, void *signal_data) |
| 196 | { |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 197 | struct ipacc_ack_signal_data *ipacc_data; |
Harald Welte | 6a21c73 | 2009-11-17 06:09:56 +0100 | [diff] [blame] | 198 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 199 | switch (signal) { |
| 200 | case S_NM_IPACC_NACK: |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 201 | ipacc_data = signal_data; |
| 202 | return ipacc_msg_nack(ipacc_data->msg_type); |
Holger Hans Peter Freyther | 257b8db | 2009-12-29 11:26:38 +0100 | [diff] [blame] | 203 | case S_NM_IPACC_ACK: |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 204 | ipacc_data = signal_data; |
| 205 | return ipacc_msg_ack(ipacc_data->msg_type, ipacc_data->bts); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 206 | case S_NM_TEST_REP: |
| 207 | return test_rep(signal_data); |
Holger Hans Peter Freyther | 9ef8e5a | 2009-12-30 09:00:01 +0100 | [diff] [blame] | 208 | case S_NM_IPACC_RESTART_ACK: |
| 209 | printf("The BTS has acked the restart. Exiting.\n"); |
| 210 | exit(0); |
| 211 | break; |
| 212 | case S_NM_IPACC_RESTART_NACK: |
| 213 | printf("The BTS has nacked the restart. Exiting.\n"); |
| 214 | exit(0); |
| 215 | break; |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 216 | default: |
| 217 | break; |
| 218 | } |
| 219 | |
| 220 | return 0; |
| 221 | } |
| 222 | |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 223 | /* callback function passed to the ABIS OML code */ |
| 224 | static int percent; |
| 225 | static int percent_old; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 226 | static int swload_cbfn(unsigned int hook, unsigned int event, struct msgb *_msg, |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 227 | void *data, void *param) |
| 228 | { |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 229 | struct msgb *msg; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 230 | struct gsm_bts *bts; |
| 231 | |
| 232 | if (hook != GSM_HOOK_NM_SWLOAD) |
| 233 | return 0; |
| 234 | |
| 235 | bts = (struct gsm_bts *) data; |
| 236 | |
| 237 | switch (event) { |
| 238 | case NM_MT_LOAD_INIT_ACK: |
| 239 | fprintf(stdout, "Software Load Initiate ACK\n"); |
| 240 | break; |
| 241 | case NM_MT_LOAD_INIT_NACK: |
| 242 | fprintf(stderr, "ERROR: Software Load Initiate NACK\n"); |
| 243 | exit(5); |
| 244 | break; |
| 245 | case NM_MT_LOAD_END_ACK: |
| 246 | fprintf(stderr, "LOAD END ACK..."); |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 247 | /* now make it the default */ |
| 248 | sw_load_state = 1; |
| 249 | |
| 250 | msg = msgb_alloc(1024, "sw: nvattr"); |
| 251 | msg->l2h = msgb_put(msg, 3); |
| 252 | msg->l3h = &msg->l2h[3]; |
| 253 | |
| 254 | /* activate software */ |
| 255 | if (sw_load1) { |
| 256 | msgb_v_put(msg, NM_ATT_SW_DESCR); |
| 257 | msgb_tl16v_put(msg, NM_ATT_FILE_ID, sw_load1->file_id_len, sw_load1->file_id); |
| 258 | msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, sw_load1->file_version_len, |
| 259 | sw_load1->file_version); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 260 | } |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 261 | |
| 262 | if (sw_load2) { |
| 263 | msgb_v_put(msg, NM_ATT_SW_DESCR); |
Holger Hans Peter Freyther | f81445e | 2009-12-29 11:12:00 +0100 | [diff] [blame] | 264 | msgb_tl16v_put(msg, NM_ATT_FILE_ID, sw_load2->file_id_len, sw_load2->file_id); |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 265 | msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, sw_load2->file_version_len, |
| 266 | sw_load2->file_version); |
| 267 | } |
| 268 | |
| 269 | /* fill in the data */ |
| 270 | msg->l2h[0] = NM_ATT_IPACC_CUR_SW_CFG; |
| 271 | msg->l2h[1] = msgb_l3len(msg) >> 8; |
| 272 | msg->l2h[2] = msgb_l3len(msg) & 0xff; |
| 273 | printf("Foo l2h: %p l3h: %p... length l2: %u l3: %u\n", msg->l2h, msg->l3h, msgb_l2len(msg), msgb_l3len(msg)); |
Harald Welte | f12c105 | 2010-01-07 20:39:42 +0100 | [diff] [blame] | 274 | abis_nm_ipaccess_set_nvattr(bts->c0, msg->l2h, msgb_l2len(msg)); |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 275 | msgb_free(msg); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 276 | break; |
| 277 | case NM_MT_LOAD_END_NACK: |
| 278 | fprintf(stderr, "ERROR: Software Load End NACK\n"); |
| 279 | exit(3); |
| 280 | break; |
| 281 | case NM_MT_ACTIVATE_SW_NACK: |
| 282 | fprintf(stderr, "ERROR: Activate Software NACK\n"); |
| 283 | exit(4); |
| 284 | break; |
| 285 | case NM_MT_ACTIVATE_SW_ACK: |
| 286 | break; |
| 287 | case NM_MT_LOAD_SEG_ACK: |
| 288 | percent = abis_nm_software_load_status(bts); |
| 289 | if (percent > percent_old) |
| 290 | printf("Software Download Progress: %d%%\n", percent); |
| 291 | percent_old = percent; |
| 292 | break; |
Holger Hans Peter Freyther | 61f814d | 2009-12-28 12:23:02 +0100 | [diff] [blame] | 293 | case NM_MT_LOAD_ABORT: |
| 294 | fprintf(stderr, "ERROR: Load aborted by the BTS.\n"); |
| 295 | exit(6); |
| 296 | break; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 297 | } |
| 298 | return 0; |
| 299 | } |
| 300 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 301 | static void bootstrap_om(struct gsm_bts *bts) |
| 302 | { |
| 303 | int len; |
| 304 | static u_int8_t buf[1024]; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 305 | u_int8_t *cur = buf; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 306 | |
| 307 | printf("OML link established\n"); |
| 308 | |
| 309 | if (unit_id) { |
| 310 | len = strlen(unit_id); |
| 311 | if (len > sizeof(buf)-10) |
| 312 | return; |
| 313 | buf[0] = NM_ATT_IPACC_UNIT_ID; |
| 314 | buf[1] = (len+1) >> 8; |
| 315 | buf[2] = (len+1) & 0xff; |
| 316 | memcpy(buf+3, unit_id, len); |
| 317 | buf[3+len] = 0; |
| 318 | printf("setting Unit ID to '%s'\n", unit_id); |
Harald Welte | f12c105 | 2010-01-07 20:39:42 +0100 | [diff] [blame] | 319 | abis_nm_ipaccess_set_nvattr(bts->c0, buf, 3+len+1); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 320 | } |
| 321 | if (prim_oml_ip) { |
| 322 | struct in_addr ia; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 323 | |
| 324 | if (!inet_aton(prim_oml_ip, &ia)) { |
| 325 | fprintf(stderr, "invalid IP address: %s\n", |
| 326 | prim_oml_ip); |
| 327 | return; |
| 328 | } |
| 329 | |
| 330 | /* 0x88 + IP + port */ |
| 331 | len = 1 + sizeof(ia) + 2; |
| 332 | |
Harald Welte | 4206d98 | 2009-07-12 09:33:54 +0200 | [diff] [blame] | 333 | *cur++ = NM_ATT_IPACC_PRIM_OML_CFG_LIST; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 334 | *cur++ = (len) >> 8; |
| 335 | *cur++ = (len) & 0xff; |
| 336 | *cur++ = 0x88; |
| 337 | memcpy(cur, &ia, sizeof(ia)); |
| 338 | cur += sizeof(ia); |
| 339 | *cur++ = 0; |
| 340 | *cur++ = 0; |
| 341 | printf("setting primary OML link IP to '%s'\n", inet_ntoa(ia)); |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 342 | oml_state = 1; |
Harald Welte | f12c105 | 2010-01-07 20:39:42 +0100 | [diff] [blame] | 343 | abis_nm_ipaccess_set_nvattr(bts->c0, buf, 3+len); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 344 | } |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 345 | if (nv_mask) { |
| 346 | len = 4; |
| 347 | |
| 348 | *cur++ = NM_ATT_IPACC_NV_FLAGS; |
| 349 | *cur++ = (len) >> 8; |
| 350 | *cur++ = (len) & 0xff; |
| 351 | *cur++ = nv_flags & 0xff; |
| 352 | *cur++ = nv_mask & 0xff; |
| 353 | *cur++ = nv_flags >> 8; |
| 354 | *cur++ = nv_mask >> 8; |
| 355 | printf("setting NV Flags/Mask to 0x%04x/0x%04x\n", |
| 356 | nv_flags, nv_mask); |
Harald Welte | f12c105 | 2010-01-07 20:39:42 +0100 | [diff] [blame] | 357 | abis_nm_ipaccess_set_nvattr(bts->c0, buf, 3+len); |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 358 | } |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 359 | |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 360 | if (restart && !prim_oml_ip && !software) { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 361 | printf("restarting BTS\n"); |
| 362 | abis_nm_ipaccess_restart(bts); |
| 363 | } |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 364 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 365 | } |
| 366 | |
| 367 | void input_event(int event, enum e1inp_sign_type type, struct gsm_bts_trx *trx) |
| 368 | { |
| 369 | switch (event) { |
| 370 | case EVT_E1_TEI_UP: |
| 371 | switch (type) { |
| 372 | case E1INP_SIGN_OML: |
| 373 | bootstrap_om(trx->bts); |
| 374 | break; |
| 375 | case E1INP_SIGN_RSL: |
| 376 | /* FIXME */ |
| 377 | break; |
| 378 | default: |
| 379 | break; |
| 380 | } |
| 381 | break; |
| 382 | case EVT_E1_TEI_DN: |
| 383 | fprintf(stderr, "Lost some E1 TEI link\n"); |
| 384 | /* FIXME: deal with TEI or L1 link loss */ |
| 385 | break; |
| 386 | default: |
| 387 | break; |
| 388 | } |
| 389 | } |
| 390 | |
| 391 | int nm_state_event(enum nm_evt evt, u_int8_t obj_class, void *obj, |
| 392 | struct gsm_nm_state *old_state, struct gsm_nm_state *new_state) |
| 393 | { |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 394 | if (evt == EVT_STATECHG_OPER && |
| 395 | obj_class == NM_OC_RADIO_CARRIER && |
Holger Hans Peter Freyther | f6dbf7f | 2009-12-28 07:27:43 +0100 | [diff] [blame] | 396 | new_state->availability == 3) { |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 397 | struct gsm_bts_trx *trx = obj; |
Holger Hans Peter Freyther | f6dbf7f | 2009-12-28 07:27:43 +0100 | [diff] [blame] | 398 | |
| 399 | if (net_listen_testnr) { |
| 400 | u_int8_t phys_config[] = { 0x02, 0x0a, 0x00, 0x01, 0x02 }; |
| 401 | abis_nm_perform_test(trx->bts, 2, 0, 0, 0xff, |
| 402 | net_listen_testnr, 1, |
| 403 | phys_config, sizeof(phys_config)); |
| 404 | } else if (software) { |
| 405 | int rc; |
| 406 | printf("Attempting software upload with '%s'\n", software); |
| 407 | rc = abis_nm_software_load(trx->bts, software, 19, 0, swload_cbfn, trx->bts); |
| 408 | if (rc < 0) { |
| 409 | fprintf(stderr, "Failed to start software load\n"); |
| 410 | exit(-3); |
| 411 | } |
| 412 | } |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 413 | } |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 414 | return 0; |
| 415 | } |
| 416 | |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 417 | static struct sw_load *create_swload(struct sdp_header *header) |
| 418 | { |
| 419 | struct sw_load *load; |
| 420 | |
| 421 | load = talloc_zero(tall_ctx_config, struct sw_load); |
| 422 | |
| 423 | strncpy((char *)load->file_id, header->firmware_info.sw_part, 20); |
| 424 | load->file_id_len = strlen(header->firmware_info.sw_part) + 1; |
| 425 | |
| 426 | strncpy((char *)load->file_version, header->firmware_info.version, 20); |
| 427 | load->file_version_len = strlen(header->firmware_info.version) + 1; |
| 428 | |
| 429 | return load; |
| 430 | } |
| 431 | |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 432 | static int find_sw_load_params(const char *filename) |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 433 | { |
| 434 | struct stat stat; |
| 435 | struct sdp_header *header; |
| 436 | struct llist_head *entry; |
| 437 | int fd; |
| 438 | void *tall_firm_ctx = 0; |
| 439 | |
| 440 | entry = talloc_zero(tall_firm_ctx, struct llist_head); |
| 441 | INIT_LLIST_HEAD(entry); |
| 442 | |
| 443 | fd = open(filename, O_RDONLY); |
| 444 | if (!fd) { |
| 445 | perror("nada"); |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 446 | return -1; |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 447 | } |
| 448 | |
| 449 | /* verify the file */ |
| 450 | if (fstat(fd, &stat) == -1) { |
| 451 | perror("Can not stat the file"); |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 452 | return -1; |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 453 | } |
| 454 | |
| 455 | ipaccess_analyze_file(fd, stat.st_size, 0, entry); |
| 456 | if (close(fd) != 0) { |
| 457 | perror("Close failed.\n"); |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 458 | return -1; |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 459 | } |
| 460 | |
| 461 | /* try to find what we are looking for */ |
| 462 | llist_for_each_entry(header, entry, entry) { |
| 463 | if (ntohs(header->firmware_info.more_more_magic) == 0x1000) { |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 464 | sw_load1 = create_swload(header); |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 465 | } else if (ntohs(header->firmware_info.more_more_magic) == 0x2001) { |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 466 | sw_load2 = create_swload(header); |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 467 | } |
| 468 | } |
| 469 | |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 470 | if (!sw_load1 || !sw_load2) { |
| 471 | fprintf(stderr, "Did not find data.\n"); |
| 472 | talloc_free(tall_firm_ctx); |
| 473 | return -1; |
| 474 | } |
| 475 | |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 476 | talloc_free(tall_firm_ctx); |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 477 | return 0; |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 478 | } |
| 479 | |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 480 | static void dump_entry(struct sdp_header_item *sub_entry, int part, int fd) |
| 481 | { |
| 482 | int out_fd; |
| 483 | int copied; |
| 484 | char filename[4096]; |
| 485 | off_t target; |
| 486 | |
| 487 | if (!dump_files) |
| 488 | return; |
| 489 | |
| 490 | if (sub_entry->header_entry.something1 == 0) |
| 491 | return; |
| 492 | |
| 493 | snprintf(filename, sizeof(filename), "part.%d", part++); |
| 494 | out_fd = open(filename, O_WRONLY | O_CREAT, 0660); |
| 495 | if (out_fd < 0) { |
| 496 | perror("Can not dump firmware"); |
| 497 | return; |
| 498 | } |
| 499 | |
Holger Hans Peter Freyther | c52dd36 | 2010-03-22 11:50:30 +0100 | [diff] [blame] | 500 | target = sub_entry->absolute_offset + ntohl(sub_entry->header_entry.start) + 4; |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 501 | if (lseek(fd, target, SEEK_SET) != target) { |
| 502 | perror("seek failed"); |
| 503 | close(out_fd); |
| 504 | return; |
| 505 | } |
| 506 | |
| 507 | for (copied = 0; copied < ntohl(sub_entry->header_entry.length); ++copied) { |
| 508 | char c; |
| 509 | if (read(fd, &c, sizeof(c)) != sizeof(c)) { |
| 510 | perror("copy failed"); |
| 511 | break; |
| 512 | } |
| 513 | |
| 514 | if (write(out_fd, &c, sizeof(c)) != sizeof(c)) { |
| 515 | perror("write failed"); |
| 516 | break; |
| 517 | } |
| 518 | } |
| 519 | |
| 520 | close(out_fd); |
| 521 | } |
| 522 | |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 523 | static void analyze_firmware(const char *filename) |
| 524 | { |
| 525 | struct stat stat; |
| 526 | struct sdp_header *header; |
| 527 | struct sdp_header_item *sub_entry; |
| 528 | struct llist_head *entry; |
| 529 | int fd; |
| 530 | void *tall_firm_ctx = 0; |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 531 | int part = 0; |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 532 | |
| 533 | entry = talloc_zero(tall_firm_ctx, struct llist_head); |
| 534 | INIT_LLIST_HEAD(entry); |
| 535 | |
| 536 | printf("Opening possible firmware '%s'\n", filename); |
| 537 | fd = open(filename, O_RDONLY); |
| 538 | if (!fd) { |
| 539 | perror("nada"); |
| 540 | return; |
| 541 | } |
| 542 | |
| 543 | /* verify the file */ |
| 544 | if (fstat(fd, &stat) == -1) { |
| 545 | perror("Can not stat the file"); |
| 546 | return; |
| 547 | } |
| 548 | |
| 549 | ipaccess_analyze_file(fd, stat.st_size, 0, entry); |
| 550 | |
| 551 | llist_for_each_entry(header, entry, entry) { |
| 552 | printf("Printing header information:\n"); |
| 553 | printf("more_more_magic: 0x%x\n", ntohs(header->firmware_info.more_more_magic)); |
| 554 | printf("header_length: %u\n", ntohl(header->firmware_info.header_length)); |
| 555 | printf("file_length: %u\n", ntohl(header->firmware_info.file_length)); |
| 556 | printf("sw_part: %.20s\n", header->firmware_info.sw_part); |
| 557 | printf("text1: %.64s\n", header->firmware_info.text1); |
| 558 | printf("time: %.12s\n", header->firmware_info.time); |
| 559 | printf("date: %.14s\n", header->firmware_info.date); |
| 560 | printf("text2: %.10s\n", header->firmware_info.text2); |
| 561 | printf("version: %.20s\n", header->firmware_info.version); |
| 562 | printf("subitems...\n"); |
| 563 | |
| 564 | llist_for_each_entry(sub_entry, &header->header_list, entry) { |
| 565 | printf("\tsomething1: %u\n", sub_entry->header_entry.something1); |
| 566 | printf("\ttext1: %.64s\n", sub_entry->header_entry.text1); |
| 567 | printf("\ttime: %.12s\n", sub_entry->header_entry.time); |
| 568 | printf("\tdate: %.14s\n", sub_entry->header_entry.date); |
| 569 | printf("\ttext2: %.10s\n", sub_entry->header_entry.text2); |
| 570 | printf("\tversion: %.20s\n", sub_entry->header_entry.version); |
| 571 | printf("\tlength: %u\n", ntohl(sub_entry->header_entry.length)); |
| 572 | printf("\taddr1: 0x%x\n", ntohl(sub_entry->header_entry.addr1)); |
| 573 | printf("\taddr2: 0x%x\n", ntohl(sub_entry->header_entry.addr2)); |
| 574 | printf("\tstart: 0x%x\n", ntohl(sub_entry->header_entry.start)); |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 575 | printf("\tabs. offset: 0x%lx\n", sub_entry->absolute_offset); |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 576 | printf("\n\n"); |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 577 | |
| 578 | dump_entry(sub_entry, part++, fd); |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 579 | } |
| 580 | printf("\n\n"); |
| 581 | } |
| 582 | |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 583 | if (close(fd) != 0) { |
| 584 | perror("Close failed.\n"); |
| 585 | return; |
| 586 | } |
| 587 | |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 588 | talloc_free(tall_firm_ctx); |
| 589 | } |
| 590 | |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 591 | static void print_usage(void) |
| 592 | { |
| 593 | printf("Usage: ipaccess-config\n"); |
| 594 | } |
| 595 | |
| 596 | static void print_help(void) |
| 597 | { |
| 598 | printf(" -u --unit-id UNIT_ID\n"); |
| 599 | printf(" -o --oml-ip ip\n"); |
| 600 | printf(" -r --restart\n"); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 601 | printf(" -n flags/mask\tSet NVRAM attributes.\n"); |
Holger Hans Peter Freyther | a4434c2 | 2009-11-16 19:53:08 +0100 | [diff] [blame] | 602 | printf(" -l --listen testnr \tPerform specified test number\n"); |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 603 | printf(" -h --help this text\n"); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 604 | printf(" -s --stream-id ID\n"); |
Holger Hans Peter Freyther | 7d646df | 2009-12-30 06:55:38 +0100 | [diff] [blame] | 605 | printf(" -d --software firmware\n"); |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 606 | printf(" -f --firmware firmware Provide firmware information\n"); |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 607 | printf(" -w --write-firmware. This will dump the firmware parts to the filesystem. Use with -f.\n"); |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 608 | } |
| 609 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 610 | int main(int argc, char **argv) |
| 611 | { |
| 612 | struct gsm_bts *bts; |
| 613 | struct sockaddr_in sin; |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 614 | int rc, option_index = 0, stream_id = 0xff; |
Harald Welte | 51d2a59 | 2010-03-26 21:28:59 +0800 | [diff] [blame] | 615 | struct log_target *stderr_target; |
Holger Hans Peter Freyther | c8d862e | 2009-12-22 22:32:51 +0100 | [diff] [blame] | 616 | |
Harald Welte | 51d2a59 | 2010-03-26 21:28:59 +0800 | [diff] [blame] | 617 | log_init(&log_info); |
| 618 | stderr_target = log_target_create_stderr(); |
| 619 | log_add_target(stderr_target); |
| 620 | log_set_all_filter(stderr_target, 1); |
| 621 | log_set_log_level(stderr_target, 0); |
| 622 | log_parse_category_mask(stderr_target, "DNM,0"); |
Harald Welte | e462019 | 2010-01-10 18:37:38 +0100 | [diff] [blame] | 623 | bts_model_nanobts_init(); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 624 | |
| 625 | printf("ipaccess-config (C) 2009 by Harald Welte\n"); |
| 626 | printf("This is FREE SOFTWARE with ABSOLUTELY NO WARRANTY\n\n"); |
| 627 | |
| 628 | while (1) { |
| 629 | int c; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 630 | unsigned long ul; |
| 631 | char *slash; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 632 | static struct option long_options[] = { |
| 633 | { "unit-id", 1, 0, 'u' }, |
| 634 | { "oml-ip", 1, 0, 'o' }, |
| 635 | { "restart", 0, 0, 'r' }, |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 636 | { "help", 0, 0, 'h' }, |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 637 | { "listen", 1, 0, 'l' }, |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 638 | { "stream-id", 1, 0, 's' }, |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 639 | { "software", 1, 0, 'd' }, |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 640 | { "firmware", 1, 0, 'f' }, |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 641 | { "write-firmware", 0, 0, 'w' }, |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 642 | }; |
| 643 | |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 644 | c = getopt_long(argc, argv, "u:o:rn:l:hs:d:f:w", long_options, |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 645 | &option_index); |
| 646 | |
| 647 | if (c == -1) |
| 648 | break; |
| 649 | |
| 650 | switch (c) { |
| 651 | case 'u': |
| 652 | unit_id = optarg; |
| 653 | break; |
| 654 | case 'o': |
| 655 | prim_oml_ip = optarg; |
| 656 | break; |
| 657 | case 'r': |
| 658 | restart = 1; |
| 659 | break; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 660 | case 'n': |
| 661 | slash = strchr(optarg, '/'); |
| 662 | if (!slash) |
| 663 | exit(2); |
| 664 | ul = strtoul(optarg, NULL, 16); |
| 665 | nv_flags = ul & 0xffff; |
| 666 | ul = strtoul(slash+1, NULL, 16); |
| 667 | nv_mask = ul & 0xffff; |
| 668 | break; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 669 | case 'l': |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 670 | net_listen_testnr = atoi(optarg); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 671 | break; |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 672 | case 's': |
| 673 | stream_id = atoi(optarg); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 674 | break; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 675 | case 'd': |
| 676 | software = strdup(optarg); |
Holger Hans Peter Freyther | 3789c12 | 2010-03-22 09:50:56 +0100 | [diff] [blame] | 677 | if (find_sw_load_params(optarg) != 0) |
| 678 | exit(0); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 679 | break; |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 680 | case 'f': |
Holger Hans Peter Freyther | 70c67d5 | 2010-03-24 05:26:24 +0100 | [diff] [blame] | 681 | firmware_analysis = optarg; |
| 682 | break; |
Holger Hans Peter Freyther | c6f57c5 | 2010-03-22 11:22:54 +0100 | [diff] [blame] | 683 | case 'w': |
| 684 | dump_files = 1; |
| 685 | break; |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 686 | case 'h': |
| 687 | print_usage(); |
| 688 | print_help(); |
| 689 | exit(0); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 690 | } |
| 691 | }; |
| 692 | |
Holger Hans Peter Freyther | 70c67d5 | 2010-03-24 05:26:24 +0100 | [diff] [blame] | 693 | if (firmware_analysis) |
| 694 | analyze_firmware(firmware_analysis); |
| 695 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 696 | if (optind >= argc) { |
Holger Hans Peter Freyther | 70c67d5 | 2010-03-24 05:26:24 +0100 | [diff] [blame] | 697 | /* only warn if we have not done anything else */ |
| 698 | if (!firmware_analysis) |
| 699 | fprintf(stderr, "you have to specify the IP address of the BTS. Use --help for more information\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 700 | exit(2); |
| 701 | } |
| 702 | |
Harald Welte | e712a5f | 2009-06-21 16:17:15 +0200 | [diff] [blame] | 703 | gsmnet = gsm_network_init(1, 1, NULL); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 704 | if (!gsmnet) |
| 705 | exit(1); |
| 706 | |
Mike Haben | 66e0ba0 | 2009-10-02 12:19:34 +0100 | [diff] [blame] | 707 | bts = gsm_bts_alloc(gsmnet, GSM_BTS_TYPE_NANOBTS, HARDCODED_TSC, |
Harald Welte | e712a5f | 2009-06-21 16:17:15 +0200 | [diff] [blame] | 708 | HARDCODED_BSIC); |
Harald Welte (local) | 1949704 | 2009-12-28 23:15:36 +0100 | [diff] [blame] | 709 | /* ip.access supports up to 4 chained TRX */ |
| 710 | gsm_bts_trx_alloc(bts); |
| 711 | gsm_bts_trx_alloc(bts); |
| 712 | gsm_bts_trx_alloc(bts); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 713 | bts->oml_tei = stream_id; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 714 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 715 | register_signal_handler(SS_NM, nm_sig_cb, NULL); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 716 | printf("Trying to connect to ip.access BTS ...\n"); |
| 717 | |
| 718 | memset(&sin, 0, sizeof(sin)); |
| 719 | sin.sin_family = AF_INET; |
| 720 | inet_aton(argv[optind], &sin.sin_addr); |
| 721 | rc = ia_config_connect(bts, &sin); |
| 722 | if (rc < 0) { |
| 723 | perror("Error connecting to the BTS"); |
| 724 | exit(1); |
| 725 | } |
| 726 | |
| 727 | while (1) { |
| 728 | rc = bsc_select_main(0); |
| 729 | if (rc < 0) |
| 730 | exit(3); |
| 731 | } |
| 732 | |
| 733 | exit(0); |
| 734 | } |
| 735 | |