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> |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 29 | #include <sys/fcntl.h> |
| 30 | #include <sys/stat.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 31 | #include <sys/types.h> |
| 32 | |
| 33 | #include <sys/socket.h> |
| 34 | #include <netinet/in.h> |
| 35 | #include <arpa/inet.h> |
| 36 | |
| 37 | |
| 38 | #include <openbsc/select.h> |
| 39 | #include <openbsc/timer.h> |
| 40 | #include <openbsc/ipaccess.h> |
| 41 | #include <openbsc/gsm_data.h> |
| 42 | #include <openbsc/e1_input.h> |
| 43 | #include <openbsc/abis_nm.h> |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 44 | #include <openbsc/signal.h> |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 45 | #include <openbsc/debug.h> |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 46 | #include <openbsc/talloc.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 47 | |
| 48 | static struct gsm_network *gsmnet; |
| 49 | |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 50 | static int net_listen_testnr; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 51 | static int restart; |
| 52 | static char *prim_oml_ip; |
| 53 | static char *unit_id; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 54 | static u_int16_t nv_flags; |
| 55 | static u_int16_t nv_mask; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 56 | static char *software = NULL; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 57 | static int sw_load_state = 0; |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 58 | static int oml_state = 0; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 59 | |
| 60 | struct sw_load { |
| 61 | u_int8_t file_id[255]; |
| 62 | u_int8_t file_id_len; |
| 63 | |
| 64 | u_int8_t file_version[255]; |
| 65 | u_int8_t file_version_len; |
| 66 | }; |
| 67 | |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 68 | static void *tall_ctx_config = NULL; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 69 | static struct sw_load *sw_load1 = NULL; |
| 70 | static struct sw_load *sw_load2 = NULL; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 71 | |
| 72 | /* |
| 73 | static u_int8_t prim_oml_attr[] = { 0x95, 0x00, 7, 0x88, 192, 168, 100, 11, 0x00, 0x00 }; |
| 74 | static u_int8_t unit_id_attr[] = { 0x91, 0x00, 9, '2', '3', '4', '2', '/' , '0', '/', '0', 0x00 }; |
| 75 | */ |
| 76 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 77 | /* |
| 78 | * Callback function for NACK on the OML NM |
| 79 | * |
| 80 | * Currently we send the config requests but don't check the |
| 81 | * result. The nanoBTS will send us a NACK when we did something the |
| 82 | * BTS didn't like. |
| 83 | */ |
Harald Welte | 6a21c73 | 2009-11-17 06:09:56 +0100 | [diff] [blame] | 84 | static int ipacc_msg_nack(u_int8_t mt) |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 85 | { |
| 86 | fprintf(stderr, "Failure to set attribute. This seems fatal\n"); |
| 87 | exit(-1); |
| 88 | return 0; |
| 89 | } |
| 90 | |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 91 | 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] | 92 | { |
| 93 | if (sw_load_state == 1) { |
| 94 | fprintf(stderr, "The new software is activaed.\n"); |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 95 | |
| 96 | if (restart) { |
| 97 | abis_nm_ipaccess_restart(bts); |
| 98 | } else { |
| 99 | exit(0); |
| 100 | } |
| 101 | } else if (oml_state == 1) { |
| 102 | fprintf(stderr, "Set the primary OML IP.\n"); |
| 103 | if (restart) { |
| 104 | abis_nm_ipaccess_restart(bts); |
| 105 | } else { |
| 106 | exit(0); |
| 107 | } |
Holger Hans Peter Freyther | 257b8db | 2009-12-29 11:26:38 +0100 | [diff] [blame] | 108 | } |
| 109 | |
| 110 | return 0; |
| 111 | } |
| 112 | |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 113 | struct ipacc_ferr_elem { |
| 114 | int16_t freq_err; |
| 115 | u_int8_t freq_qual; |
| 116 | u_int8_t arfcn; |
| 117 | } __attribute__((packed)); |
| 118 | |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 119 | struct ipacc_cusage_elem { |
| 120 | u_int16_t arfcn:10, |
| 121 | rxlev:6; |
| 122 | } __attribute__ ((packed)); |
| 123 | |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 124 | static int test_rep(void *_msg) |
| 125 | { |
| 126 | struct msgb *msg = _msg; |
| 127 | struct abis_om_fom_hdr *foh = msgb_l3(msg); |
| 128 | u_int16_t test_rep_len, ferr_list_len; |
| 129 | struct ipacc_ferr_elem *ife; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 130 | struct ipac_bcch_info binfo; |
| 131 | int i, rc; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 132 | |
| 133 | DEBUGP(DNM, "TEST REPORT: "); |
| 134 | |
| 135 | if (foh->data[0] != NM_ATT_TEST_NO || |
| 136 | foh->data[2] != NM_ATT_TEST_REPORT) |
| 137 | return -EINVAL; |
| 138 | |
| 139 | DEBUGPC(DNM, "test_no=0x%02x ", foh->data[1]); |
| 140 | /* data[2] == NM_ATT_TEST_REPORT */ |
| 141 | /* data[3..4]: test_rep_len */ |
| 142 | test_rep_len = ntohs(*(u_int16_t *) &foh->data[3]); |
| 143 | /* data[5]: ip.access test result */ |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 144 | DEBUGPC(DNM, "test_res=%s\n", ipacc_testres_name(foh->data[5])); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 145 | |
| 146 | /* data[6]: ip.access nested IE. 3 == freq_err_list */ |
| 147 | switch (foh->data[6]) { |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 148 | case NM_IPAC_EIE_FREQ_ERR_LIST: |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 149 | /* data[7..8]: length of ferr_list */ |
| 150 | ferr_list_len = ntohs(*(u_int16_t *) &foh->data[7]); |
| 151 | |
| 152 | /* data[9...]: frequency error list elements */ |
| 153 | for (i = 0; i < ferr_list_len; i+= sizeof(*ife)) { |
| 154 | ife = (struct ipacc_ferr_elem *) (foh->data + 9 + i); |
| 155 | DEBUGP(DNM, "==> ARFCN %4u, Frequency Error %6hd\n", |
| 156 | ife->arfcn, ntohs(ife->freq_err)); |
| 157 | } |
| 158 | break; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 159 | case NM_IPAC_EIE_CHAN_USE_LIST: |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 160 | /* data[7..8]: length of ferr_list */ |
| 161 | ferr_list_len = ntohs(*(u_int16_t *) &foh->data[7]); |
| 162 | |
| 163 | /* data[9...]: channel usage list elements */ |
| 164 | for (i = 0; i < ferr_list_len; i+= 2) { |
| 165 | u_int16_t *cu_ptr = (u_int16_t *)(foh->data + 9 + i); |
| 166 | u_int16_t cu = ntohs(*cu_ptr); |
| 167 | DEBUGP(DNM, "==> ARFCN %4u, RxLev %2u\n", |
| 168 | cu & 0x3ff, cu >> 10); |
| 169 | } |
| 170 | break; |
Harald Welte | c73d983 | 2009-11-13 14:43:15 +0100 | [diff] [blame] | 171 | case NM_IPAC_EIE_BCCH_INFO_TYPE: |
| 172 | break; |
| 173 | case NM_IPAC_EIE_BCCH_INFO: |
| 174 | rc = ipac_parse_bcch_info(&binfo, foh->data+6); |
| 175 | if (rc < 0) { |
| 176 | DEBUGP(DNM, "BCCH Info parsing failed\n"); |
| 177 | break; |
| 178 | } |
| 179 | DEBUGP(DNM, "==> ARFCN %u, RxLev %2u, RxQual %2u: %3d-%d, LAC %d CI %d\n", |
| 180 | binfo.arfcn, binfo.rx_lev, binfo.rx_qual, |
| 181 | binfo.cgi.mcc, binfo.cgi.mnc, |
| 182 | binfo.cgi.lac, binfo.cgi.ci); |
| 183 | break; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 184 | default: |
| 185 | break; |
| 186 | } |
| 187 | |
| 188 | return 0; |
| 189 | } |
| 190 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 191 | static int nm_sig_cb(unsigned int subsys, unsigned int signal, |
| 192 | void *handler_data, void *signal_data) |
| 193 | { |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 194 | struct ipacc_ack_signal_data *ipacc_data; |
Harald Welte | 6a21c73 | 2009-11-17 06:09:56 +0100 | [diff] [blame] | 195 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 196 | switch (signal) { |
| 197 | case S_NM_IPACC_NACK: |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 198 | ipacc_data = signal_data; |
| 199 | return ipacc_msg_nack(ipacc_data->msg_type); |
Holger Hans Peter Freyther | 257b8db | 2009-12-29 11:26:38 +0100 | [diff] [blame] | 200 | case S_NM_IPACC_ACK: |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 201 | ipacc_data = signal_data; |
| 202 | return ipacc_msg_ack(ipacc_data->msg_type, ipacc_data->bts); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 203 | case S_NM_TEST_REP: |
| 204 | return test_rep(signal_data); |
Holger Hans Peter Freyther | 9ef8e5a | 2009-12-30 09:00:01 +0100 | [diff] [blame] | 205 | case S_NM_IPACC_RESTART_ACK: |
| 206 | printf("The BTS has acked the restart. Exiting.\n"); |
| 207 | exit(0); |
| 208 | break; |
| 209 | case S_NM_IPACC_RESTART_NACK: |
| 210 | printf("The BTS has nacked the restart. Exiting.\n"); |
| 211 | exit(0); |
| 212 | break; |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 213 | default: |
| 214 | break; |
| 215 | } |
| 216 | |
| 217 | return 0; |
| 218 | } |
| 219 | |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 220 | /* callback function passed to the ABIS OML code */ |
| 221 | static int percent; |
| 222 | static int percent_old; |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 223 | 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] | 224 | void *data, void *param) |
| 225 | { |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 226 | struct msgb *msg; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 227 | struct gsm_bts *bts; |
| 228 | |
| 229 | if (hook != GSM_HOOK_NM_SWLOAD) |
| 230 | return 0; |
| 231 | |
| 232 | bts = (struct gsm_bts *) data; |
| 233 | |
| 234 | switch (event) { |
| 235 | case NM_MT_LOAD_INIT_ACK: |
| 236 | fprintf(stdout, "Software Load Initiate ACK\n"); |
| 237 | break; |
| 238 | case NM_MT_LOAD_INIT_NACK: |
| 239 | fprintf(stderr, "ERROR: Software Load Initiate NACK\n"); |
| 240 | exit(5); |
| 241 | break; |
| 242 | case NM_MT_LOAD_END_ACK: |
| 243 | fprintf(stderr, "LOAD END ACK..."); |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 244 | /* now make it the default */ |
| 245 | sw_load_state = 1; |
| 246 | |
| 247 | msg = msgb_alloc(1024, "sw: nvattr"); |
| 248 | msg->l2h = msgb_put(msg, 3); |
| 249 | msg->l3h = &msg->l2h[3]; |
| 250 | |
| 251 | /* activate software */ |
| 252 | if (sw_load1) { |
| 253 | msgb_v_put(msg, NM_ATT_SW_DESCR); |
| 254 | msgb_tl16v_put(msg, NM_ATT_FILE_ID, sw_load1->file_id_len, sw_load1->file_id); |
| 255 | msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, sw_load1->file_version_len, |
| 256 | sw_load1->file_version); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 257 | } |
Holger Hans Peter Freyther | 0e15b93 | 2009-12-28 12:18:37 +0100 | [diff] [blame] | 258 | |
| 259 | if (sw_load2) { |
| 260 | msgb_v_put(msg, NM_ATT_SW_DESCR); |
Holger Hans Peter Freyther | f81445e | 2009-12-29 11:12:00 +0100 | [diff] [blame] | 261 | 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] | 262 | msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, sw_load2->file_version_len, |
| 263 | sw_load2->file_version); |
| 264 | } |
| 265 | |
| 266 | /* fill in the data */ |
| 267 | msg->l2h[0] = NM_ATT_IPACC_CUR_SW_CFG; |
| 268 | msg->l2h[1] = msgb_l3len(msg) >> 8; |
| 269 | msg->l2h[2] = msgb_l3len(msg) & 0xff; |
| 270 | printf("Foo l2h: %p l3h: %p... length l2: %u l3: %u\n", msg->l2h, msg->l3h, msgb_l2len(msg), msgb_l3len(msg)); |
| 271 | abis_nm_ipaccess_set_nvattr(bts, msg->l2h, msgb_l2len(msg)); |
| 272 | msgb_free(msg); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 273 | break; |
| 274 | case NM_MT_LOAD_END_NACK: |
| 275 | fprintf(stderr, "ERROR: Software Load End NACK\n"); |
| 276 | exit(3); |
| 277 | break; |
| 278 | case NM_MT_ACTIVATE_SW_NACK: |
| 279 | fprintf(stderr, "ERROR: Activate Software NACK\n"); |
| 280 | exit(4); |
| 281 | break; |
| 282 | case NM_MT_ACTIVATE_SW_ACK: |
| 283 | break; |
| 284 | case NM_MT_LOAD_SEG_ACK: |
| 285 | percent = abis_nm_software_load_status(bts); |
| 286 | if (percent > percent_old) |
| 287 | printf("Software Download Progress: %d%%\n", percent); |
| 288 | percent_old = percent; |
| 289 | break; |
Holger Hans Peter Freyther | 61f814d | 2009-12-28 12:23:02 +0100 | [diff] [blame] | 290 | case NM_MT_LOAD_ABORT: |
| 291 | fprintf(stderr, "ERROR: Load aborted by the BTS.\n"); |
| 292 | exit(6); |
| 293 | break; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 294 | } |
| 295 | return 0; |
| 296 | } |
| 297 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 298 | static void bootstrap_om(struct gsm_bts *bts) |
| 299 | { |
| 300 | int len; |
| 301 | static u_int8_t buf[1024]; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 302 | u_int8_t *cur = buf; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 303 | |
| 304 | printf("OML link established\n"); |
| 305 | |
| 306 | if (unit_id) { |
| 307 | len = strlen(unit_id); |
| 308 | if (len > sizeof(buf)-10) |
| 309 | return; |
| 310 | buf[0] = NM_ATT_IPACC_UNIT_ID; |
| 311 | buf[1] = (len+1) >> 8; |
| 312 | buf[2] = (len+1) & 0xff; |
| 313 | memcpy(buf+3, unit_id, len); |
| 314 | buf[3+len] = 0; |
| 315 | printf("setting Unit ID to '%s'\n", unit_id); |
| 316 | abis_nm_ipaccess_set_nvattr(bts, buf, 3+len+1); |
| 317 | } |
| 318 | if (prim_oml_ip) { |
| 319 | struct in_addr ia; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 320 | |
| 321 | if (!inet_aton(prim_oml_ip, &ia)) { |
| 322 | fprintf(stderr, "invalid IP address: %s\n", |
| 323 | prim_oml_ip); |
| 324 | return; |
| 325 | } |
| 326 | |
| 327 | /* 0x88 + IP + port */ |
| 328 | len = 1 + sizeof(ia) + 2; |
| 329 | |
Harald Welte | 4206d98 | 2009-07-12 09:33:54 +0200 | [diff] [blame] | 330 | *cur++ = NM_ATT_IPACC_PRIM_OML_CFG_LIST; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 331 | *cur++ = (len) >> 8; |
| 332 | *cur++ = (len) & 0xff; |
| 333 | *cur++ = 0x88; |
| 334 | memcpy(cur, &ia, sizeof(ia)); |
| 335 | cur += sizeof(ia); |
| 336 | *cur++ = 0; |
| 337 | *cur++ = 0; |
| 338 | 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] | 339 | oml_state = 1; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 340 | abis_nm_ipaccess_set_nvattr(bts, buf, 3+len); |
| 341 | } |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 342 | if (nv_mask) { |
| 343 | len = 4; |
| 344 | |
| 345 | *cur++ = NM_ATT_IPACC_NV_FLAGS; |
| 346 | *cur++ = (len) >> 8; |
| 347 | *cur++ = (len) & 0xff; |
| 348 | *cur++ = nv_flags & 0xff; |
| 349 | *cur++ = nv_mask & 0xff; |
| 350 | *cur++ = nv_flags >> 8; |
| 351 | *cur++ = nv_mask >> 8; |
| 352 | printf("setting NV Flags/Mask to 0x%04x/0x%04x\n", |
| 353 | nv_flags, nv_mask); |
| 354 | abis_nm_ipaccess_set_nvattr(bts, buf, 3+len); |
| 355 | } |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 356 | |
Holger Hans Peter Freyther | 0fc5ab4 | 2009-12-30 08:38:43 +0100 | [diff] [blame] | 357 | if (restart && !prim_oml_ip && !software) { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 358 | printf("restarting BTS\n"); |
| 359 | abis_nm_ipaccess_restart(bts); |
| 360 | } |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 361 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 362 | } |
| 363 | |
| 364 | void input_event(int event, enum e1inp_sign_type type, struct gsm_bts_trx *trx) |
| 365 | { |
| 366 | switch (event) { |
| 367 | case EVT_E1_TEI_UP: |
| 368 | switch (type) { |
| 369 | case E1INP_SIGN_OML: |
| 370 | bootstrap_om(trx->bts); |
| 371 | break; |
| 372 | case E1INP_SIGN_RSL: |
| 373 | /* FIXME */ |
| 374 | break; |
| 375 | default: |
| 376 | break; |
| 377 | } |
| 378 | break; |
| 379 | case EVT_E1_TEI_DN: |
| 380 | fprintf(stderr, "Lost some E1 TEI link\n"); |
| 381 | /* FIXME: deal with TEI or L1 link loss */ |
| 382 | break; |
| 383 | default: |
| 384 | break; |
| 385 | } |
| 386 | } |
| 387 | |
| 388 | int nm_state_event(enum nm_evt evt, u_int8_t obj_class, void *obj, |
| 389 | struct gsm_nm_state *old_state, struct gsm_nm_state *new_state) |
| 390 | { |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 391 | if (evt == EVT_STATECHG_OPER && |
| 392 | obj_class == NM_OC_RADIO_CARRIER && |
Holger Hans Peter Freyther | f6dbf7f | 2009-12-28 07:27:43 +0100 | [diff] [blame] | 393 | new_state->availability == 3) { |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 394 | struct gsm_bts_trx *trx = obj; |
Holger Hans Peter Freyther | f6dbf7f | 2009-12-28 07:27:43 +0100 | [diff] [blame] | 395 | |
| 396 | if (net_listen_testnr) { |
| 397 | u_int8_t phys_config[] = { 0x02, 0x0a, 0x00, 0x01, 0x02 }; |
| 398 | abis_nm_perform_test(trx->bts, 2, 0, 0, 0xff, |
| 399 | net_listen_testnr, 1, |
| 400 | phys_config, sizeof(phys_config)); |
| 401 | } else if (software) { |
| 402 | int rc; |
| 403 | printf("Attempting software upload with '%s'\n", software); |
| 404 | rc = abis_nm_software_load(trx->bts, software, 19, 0, swload_cbfn, trx->bts); |
| 405 | if (rc < 0) { |
| 406 | fprintf(stderr, "Failed to start software load\n"); |
| 407 | exit(-3); |
| 408 | } |
| 409 | } |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 410 | } |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 411 | return 0; |
| 412 | } |
| 413 | |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 414 | static struct sw_load *create_swload(struct sdp_header *header) |
| 415 | { |
| 416 | struct sw_load *load; |
| 417 | |
| 418 | load = talloc_zero(tall_ctx_config, struct sw_load); |
| 419 | |
| 420 | strncpy((char *)load->file_id, header->firmware_info.sw_part, 20); |
| 421 | load->file_id_len = strlen(header->firmware_info.sw_part) + 1; |
| 422 | |
| 423 | strncpy((char *)load->file_version, header->firmware_info.version, 20); |
| 424 | load->file_version_len = strlen(header->firmware_info.version) + 1; |
| 425 | |
| 426 | return load; |
| 427 | } |
| 428 | |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 429 | static void find_sw_load_params(const char *filename) |
| 430 | { |
| 431 | struct stat stat; |
| 432 | struct sdp_header *header; |
| 433 | struct llist_head *entry; |
| 434 | int fd; |
| 435 | void *tall_firm_ctx = 0; |
| 436 | |
| 437 | entry = talloc_zero(tall_firm_ctx, struct llist_head); |
| 438 | INIT_LLIST_HEAD(entry); |
| 439 | |
| 440 | fd = open(filename, O_RDONLY); |
| 441 | if (!fd) { |
| 442 | perror("nada"); |
| 443 | return; |
| 444 | } |
| 445 | |
| 446 | /* verify the file */ |
| 447 | if (fstat(fd, &stat) == -1) { |
| 448 | perror("Can not stat the file"); |
| 449 | return; |
| 450 | } |
| 451 | |
| 452 | ipaccess_analyze_file(fd, stat.st_size, 0, entry); |
| 453 | if (close(fd) != 0) { |
| 454 | perror("Close failed.\n"); |
| 455 | return; |
| 456 | } |
| 457 | |
| 458 | /* try to find what we are looking for */ |
| 459 | llist_for_each_entry(header, entry, entry) { |
| 460 | if (ntohs(header->firmware_info.more_more_magic) == 0x1000) { |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 461 | sw_load1 = create_swload(header); |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 462 | } else if (ntohs(header->firmware_info.more_more_magic) == 0x2001) { |
Holger Hans Peter Freyther | 39d4c8e | 2009-12-30 09:31:31 +0100 | [diff] [blame] | 463 | sw_load2 = create_swload(header); |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 464 | } |
| 465 | } |
| 466 | |
| 467 | talloc_free(tall_firm_ctx); |
| 468 | } |
| 469 | |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 470 | static void analyze_firmware(const char *filename) |
| 471 | { |
| 472 | struct stat stat; |
| 473 | struct sdp_header *header; |
| 474 | struct sdp_header_item *sub_entry; |
| 475 | struct llist_head *entry; |
| 476 | int fd; |
| 477 | void *tall_firm_ctx = 0; |
| 478 | |
| 479 | entry = talloc_zero(tall_firm_ctx, struct llist_head); |
| 480 | INIT_LLIST_HEAD(entry); |
| 481 | |
| 482 | printf("Opening possible firmware '%s'\n", filename); |
| 483 | fd = open(filename, O_RDONLY); |
| 484 | if (!fd) { |
| 485 | perror("nada"); |
| 486 | return; |
| 487 | } |
| 488 | |
| 489 | /* verify the file */ |
| 490 | if (fstat(fd, &stat) == -1) { |
| 491 | perror("Can not stat the file"); |
| 492 | return; |
| 493 | } |
| 494 | |
| 495 | ipaccess_analyze_file(fd, stat.st_size, 0, entry); |
Holger Hans Peter Freyther | 9557aa3 | 2009-12-30 07:33:23 +0100 | [diff] [blame] | 496 | if (close(fd) != 0) { |
| 497 | perror("Close failed.\n"); |
| 498 | return; |
| 499 | } |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 500 | |
| 501 | llist_for_each_entry(header, entry, entry) { |
| 502 | printf("Printing header information:\n"); |
| 503 | printf("more_more_magic: 0x%x\n", ntohs(header->firmware_info.more_more_magic)); |
| 504 | printf("header_length: %u\n", ntohl(header->firmware_info.header_length)); |
| 505 | printf("file_length: %u\n", ntohl(header->firmware_info.file_length)); |
| 506 | printf("sw_part: %.20s\n", header->firmware_info.sw_part); |
| 507 | printf("text1: %.64s\n", header->firmware_info.text1); |
| 508 | printf("time: %.12s\n", header->firmware_info.time); |
| 509 | printf("date: %.14s\n", header->firmware_info.date); |
| 510 | printf("text2: %.10s\n", header->firmware_info.text2); |
| 511 | printf("version: %.20s\n", header->firmware_info.version); |
| 512 | printf("subitems...\n"); |
| 513 | |
| 514 | llist_for_each_entry(sub_entry, &header->header_list, entry) { |
| 515 | printf("\tsomething1: %u\n", sub_entry->header_entry.something1); |
| 516 | printf("\ttext1: %.64s\n", sub_entry->header_entry.text1); |
| 517 | printf("\ttime: %.12s\n", sub_entry->header_entry.time); |
| 518 | printf("\tdate: %.14s\n", sub_entry->header_entry.date); |
| 519 | printf("\ttext2: %.10s\n", sub_entry->header_entry.text2); |
| 520 | printf("\tversion: %.20s\n", sub_entry->header_entry.version); |
| 521 | printf("\tlength: %u\n", ntohl(sub_entry->header_entry.length)); |
| 522 | printf("\taddr1: 0x%x\n", ntohl(sub_entry->header_entry.addr1)); |
| 523 | printf("\taddr2: 0x%x\n", ntohl(sub_entry->header_entry.addr2)); |
| 524 | printf("\tstart: 0x%x\n", ntohl(sub_entry->header_entry.start)); |
| 525 | printf("\n\n"); |
| 526 | } |
| 527 | printf("\n\n"); |
| 528 | } |
| 529 | |
| 530 | talloc_free(tall_firm_ctx); |
| 531 | } |
| 532 | |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 533 | static void print_usage(void) |
| 534 | { |
| 535 | printf("Usage: ipaccess-config\n"); |
| 536 | } |
| 537 | |
| 538 | static void print_help(void) |
| 539 | { |
| 540 | printf(" -u --unit-id UNIT_ID\n"); |
| 541 | printf(" -o --oml-ip ip\n"); |
| 542 | printf(" -r --restart\n"); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 543 | printf(" -n flags/mask\tSet NVRAM attributes.\n"); |
Holger Hans Peter Freyther | a4434c2 | 2009-11-16 19:53:08 +0100 | [diff] [blame] | 544 | printf(" -l --listen testnr \tPerform specified test number\n"); |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 545 | printf(" -h --help this text\n"); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 546 | printf(" -s --stream-id ID\n"); |
Holger Hans Peter Freyther | 7d646df | 2009-12-30 06:55:38 +0100 | [diff] [blame] | 547 | printf(" -d --software firmware\n"); |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 548 | printf(" -f --firmware firmware Provide firmware information\n"); |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 549 | } |
| 550 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 551 | int main(int argc, char **argv) |
| 552 | { |
| 553 | struct gsm_bts *bts; |
| 554 | struct sockaddr_in sin; |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 555 | int rc, option_index = 0, stream_id = 0xff; |
Holger Hans Peter Freyther | c8d862e | 2009-12-22 22:32:51 +0100 | [diff] [blame] | 556 | struct debug_target *stderr_target; |
| 557 | |
| 558 | debug_init(); |
| 559 | stderr_target = debug_target_create_stderr(); |
| 560 | debug_add_target(stderr_target); |
| 561 | debug_set_all_filter(stderr_target, 1); |
Harald Welte (local) | 1949704 | 2009-12-28 23:15:36 +0100 | [diff] [blame] | 562 | debug_set_log_level(stderr_target, 0); |
| 563 | debug_parse_category_mask(stderr_target, "DNM,0"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 564 | |
| 565 | printf("ipaccess-config (C) 2009 by Harald Welte\n"); |
| 566 | printf("This is FREE SOFTWARE with ABSOLUTELY NO WARRANTY\n\n"); |
| 567 | |
| 568 | while (1) { |
| 569 | int c; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 570 | unsigned long ul; |
| 571 | char *slash; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 572 | static struct option long_options[] = { |
| 573 | { "unit-id", 1, 0, 'u' }, |
| 574 | { "oml-ip", 1, 0, 'o' }, |
| 575 | { "restart", 0, 0, 'r' }, |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 576 | { "help", 0, 0, 'h' }, |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 577 | { "listen", 1, 0, 'l' }, |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 578 | { "stream-id", 1, 0, 's' }, |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 579 | { "software", 1, 0, 'd' }, |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 580 | { "firmware", 1, 0, 'f' }, |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 581 | }; |
| 582 | |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 583 | c = getopt_long(argc, argv, "u:o:rn:l:hs:d:f:", long_options, |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 584 | &option_index); |
| 585 | |
| 586 | if (c == -1) |
| 587 | break; |
| 588 | |
| 589 | switch (c) { |
| 590 | case 'u': |
| 591 | unit_id = optarg; |
| 592 | break; |
| 593 | case 'o': |
| 594 | prim_oml_ip = optarg; |
| 595 | break; |
| 596 | case 'r': |
| 597 | restart = 1; |
| 598 | break; |
Harald Welte | 21460f0 | 2009-07-03 11:26:45 +0200 | [diff] [blame] | 599 | case 'n': |
| 600 | slash = strchr(optarg, '/'); |
| 601 | if (!slash) |
| 602 | exit(2); |
| 603 | ul = strtoul(optarg, NULL, 16); |
| 604 | nv_flags = ul & 0xffff; |
| 605 | ul = strtoul(slash+1, NULL, 16); |
| 606 | nv_mask = ul & 0xffff; |
| 607 | break; |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 608 | case 'l': |
Harald Welte | 12a721e | 2009-08-10 11:39:47 +0200 | [diff] [blame] | 609 | net_listen_testnr = atoi(optarg); |
Harald Welte | 0bf8e30 | 2009-08-08 00:02:36 +0200 | [diff] [blame] | 610 | break; |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 611 | case 's': |
| 612 | stream_id = atoi(optarg); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 613 | break; |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 614 | case 'd': |
| 615 | software = strdup(optarg); |
Holger Hans Peter Freyther | f7f2712 | 2009-12-30 08:11:18 +0100 | [diff] [blame] | 616 | find_sw_load_params(optarg); |
Holger Hans Peter Freyther | 4b51338 | 2009-12-28 03:11:33 +0100 | [diff] [blame] | 617 | break; |
Holger Hans Peter Freyther | f3d4a1b | 2009-12-30 07:08:39 +0100 | [diff] [blame] | 618 | case 'f': |
| 619 | analyze_firmware(optarg); |
| 620 | exit(0); |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 621 | case 'h': |
| 622 | print_usage(); |
| 623 | print_help(); |
| 624 | exit(0); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 625 | } |
| 626 | }; |
| 627 | |
| 628 | if (optind >= argc) { |
Holger Hans Peter Freyther | 5bcfb4f | 2009-07-04 11:53:10 +0200 | [diff] [blame] | 629 | 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] | 630 | exit(2); |
| 631 | } |
| 632 | |
Harald Welte | e712a5f | 2009-06-21 16:17:15 +0200 | [diff] [blame] | 633 | gsmnet = gsm_network_init(1, 1, NULL); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 634 | if (!gsmnet) |
| 635 | exit(1); |
| 636 | |
Mike Haben | 66e0ba0 | 2009-10-02 12:19:34 +0100 | [diff] [blame] | 637 | bts = gsm_bts_alloc(gsmnet, GSM_BTS_TYPE_NANOBTS, HARDCODED_TSC, |
Harald Welte | e712a5f | 2009-06-21 16:17:15 +0200 | [diff] [blame] | 638 | HARDCODED_BSIC); |
Harald Welte (local) | 1949704 | 2009-12-28 23:15:36 +0100 | [diff] [blame] | 639 | /* ip.access supports up to 4 chained TRX */ |
| 640 | gsm_bts_trx_alloc(bts); |
| 641 | gsm_bts_trx_alloc(bts); |
| 642 | gsm_bts_trx_alloc(bts); |
Holger Hans Peter Freyther | 2e021c6 | 2009-10-27 03:41:09 +0100 | [diff] [blame] | 643 | bts->oml_tei = stream_id; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 644 | |
Holger Hans Peter Freyther | 72baef3 | 2009-07-07 12:40:07 +0200 | [diff] [blame] | 645 | register_signal_handler(SS_NM, nm_sig_cb, NULL); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 646 | printf("Trying to connect to ip.access BTS ...\n"); |
| 647 | |
| 648 | memset(&sin, 0, sizeof(sin)); |
| 649 | sin.sin_family = AF_INET; |
| 650 | inet_aton(argv[optind], &sin.sin_addr); |
| 651 | rc = ia_config_connect(bts, &sin); |
| 652 | if (rc < 0) { |
| 653 | perror("Error connecting to the BTS"); |
| 654 | exit(1); |
| 655 | } |
| 656 | |
| 657 | while (1) { |
| 658 | rc = bsc_select_main(0); |
| 659 | if (rc < 0) |
| 660 | exit(3); |
| 661 | } |
| 662 | |
| 663 | exit(0); |
| 664 | } |
| 665 | |