Harald Welte | ccea8dd | 2016-12-24 10:27:55 +0100 | [diff] [blame] | 1 | /* |
| 2 | * (C) 2013-2016 by Harald Welte <laforge@gnumonks.org> |
| 3 | * |
Harald Welte | 8ca17c6 | 2016-12-31 20:44:34 +0100 | [diff] [blame] | 4 | * originally based on earlier code from Dieter Spaar and Holger |
Harald Welte | ccea8dd | 2016-12-24 10:27:55 +0100 | [diff] [blame] | 5 | * Freyther, though by now almost entirely rewritten. Nevertheless, |
| 6 | * thanks to Dieter and Holger! |
| 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 | */ |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 22 | |
| 23 | #include <stdlib.h> |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 24 | #include <inttypes.h> |
Holger Hans Peter Freyther | 93b625b | 2013-05-31 09:52:26 +0200 | [diff] [blame] | 25 | #include <stddef.h> |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 26 | #include <stdio.h> |
| 27 | #include <string.h> |
Holger Hans Peter Freyther | 93b625b | 2013-05-31 09:52:26 +0200 | [diff] [blame] | 28 | #include <time.h> |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 29 | |
| 30 | #include <sys/stat.h> |
| 31 | #include <fcntl.h> |
| 32 | #include <unistd.h> |
| 33 | #include <errno.h> |
| 34 | |
Harald Welte | 211dd6c | 2016-01-13 00:18:49 +0100 | [diff] [blame] | 35 | #include <osmocom/core/msgb.h> |
Harald Welte | 234b56b | 2016-12-23 23:44:19 +0100 | [diff] [blame] | 36 | #include <osmocom/core/serial.h> |
Harald Welte | ce2f396 | 2016-12-30 15:48:22 +0100 | [diff] [blame] | 37 | #include <osmocom/core/gsmtap_util.h> |
| 38 | #include <osmocom/core/gsmtap.h> |
Harald Welte | 211dd6c | 2016-01-13 00:18:49 +0100 | [diff] [blame] | 39 | |
Harald Welte | bd44858 | 2016-12-23 23:41:14 +0100 | [diff] [blame] | 40 | #include "diag_io.h" |
Harald Welte | faea754 | 2016-12-24 01:21:03 +0100 | [diff] [blame] | 41 | #include "diag_log.h" |
Harald Welte | 0e50916 | 2016-12-24 01:32:10 +0100 | [diff] [blame] | 42 | #include "diag_msg.h" |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 43 | #include "diag_cmd.h" |
Harald Welte | 84ec50f | 2016-12-24 10:16:00 +0100 | [diff] [blame] | 44 | #include "protocol/protocol.h" |
| 45 | #include "protocol/diagcmd.h" |
Harald Welte | 211dd6c | 2016-01-13 00:18:49 +0100 | [diff] [blame] | 46 | |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 47 | static void do_configure(struct diag_instance *di) |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 48 | { |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 49 | static uint8_t timestamp[] = { DIAG_TS_F }; |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 50 | static const uint8_t enable_evt_report[] = { |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 51 | DIAG_EVENT_REPORT_F, 0x01 |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 52 | }; |
| 53 | static const uint8_t disable_evt_report[] = { |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 54 | DIAG_EVENT_REPORT_F, 0x00 |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 55 | }; |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 56 | |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 57 | /* TODO: introduce a wait for response kind of method */ |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 58 | diag_transceive_buf_ign(di, timestamp, sizeof(timestamp)); |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 59 | |
Holger Hans Peter Freyther | 93b625b | 2013-05-31 09:52:26 +0200 | [diff] [blame] | 60 | /* enable|disable the event report */ |
| 61 | #if 0 |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 62 | diag_transceive_buf_ign(di, enable_evt_report, sizeof(enable_evt_report)); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 63 | #else |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 64 | diag_transceive_buf_ign(di, disable_evt_report, sizeof(disable_evt_report)); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 65 | #endif |
Harald Welte | 6fc7f68 | 2016-12-24 10:01:28 +0100 | [diff] [blame] | 66 | diag_msg_config_set_rt_mask(di, MSG_SSID_LINUX_DATA, 0xffffffff); |
Harald Welte | ce2f396 | 2016-12-30 15:48:22 +0100 | [diff] [blame] | 67 | diag_msg_config_set_rt_mask(di, 5012, 0xffffffff); |
| 68 | diag_msg_config_set_rt_mask(di, 5000, 0xffffffff); |
| 69 | diag_msg_config_set_rt_mask(di, 5030, 0xffffffff); |
| 70 | diag_msg_config_set_rt_mask(di, 5009, 0xffffffff); |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 71 | |
Harald Welte | faea754 | 2016-12-24 01:21:03 +0100 | [diff] [blame] | 72 | #if 0 |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 73 | printf("GSM\n"); |
| 74 | struct msgb *msg = gen_log_config_set_mask(5, 1064); |
| 75 | #if 0 |
| 76 | for (int i = 0; i < 1064; i++) |
| 77 | log_config_set_mask_bit(msg, i); |
| 78 | #endif |
| 79 | |
| 80 | log_config_set_mask_bit(msg, LOG_GSM_RR_CONTROL_CHANNEL_PARAMS_C); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 81 | |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 82 | log_config_set_mask_bit(msg, LOG_GPRS_RLC_UL_ACKNACK_PARAMS_VER2_C); |
| 83 | log_config_set_mask_bit(msg, LOG_GPRS_RLC_DL_ACKNACK_PARAMS_VER2_C); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 84 | log_config_set_mask_bit(msg, LOG_EGPRS_RLC_DL_HEADER_C); |
| 85 | log_config_set_mask_bit(msg, LOG_EGPRS_RLC_UL_HEADER_C); |
| 86 | |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 87 | log_config_set_mask_bit(msg, LOG_GPRS_LLC_PERIODIC_STATS_C); |
| 88 | |
| 89 | log_config_set_mask_bit(msg, LOG_GPRS_SNDCP_UL_TCP_HDR_C); |
| 90 | log_config_set_mask_bit(msg, LOG_GPRS_SNDCP_DL_TCP_HDR_C); |
Harald Welte | 211dd6c | 2016-01-13 00:18:49 +0100 | [diff] [blame] | 91 | log_config_set_mask_bit(msg, 546); |
| 92 | log_config_set_mask_bit(msg, 547); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 93 | log_config_set_mask_bit(msg, LOG_EGPRS_MAC_UL_ACKNACK_C); |
| 94 | log_config_set_mask_bit(msg, LOG_EGPRS_MAC_DL_ACKNACK_C); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 95 | |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 96 | diag_tranceive_msgb(di, msg); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 97 | |
| 98 | printf("WCDMA\n"); |
| 99 | msg = gen_log_config_set_mask(4, 1064); |
| 100 | #if 0 |
| 101 | for (int i = 0; i < 1064; i++) |
| 102 | log_config_set_mask_bit(msg, i); |
| 103 | #endif |
| 104 | log_config_set_mask_bit(msg, 0x125); |
| 105 | log_config_set_mask_bit(msg, 0x126); |
| 106 | log_config_set_mask_bit(msg, 0x127); |
| 107 | log_config_set_mask_bit(msg, 0x128); |
| 108 | log_config_set_mask_bit(msg, 0x129); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 109 | |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 110 | diag_tranceive_msgb(di, msg); |
Harald Welte | faea754 | 2016-12-24 01:21:03 +0100 | [diff] [blame] | 111 | #else |
| 112 | diag_log_enable_all_supported(di); |
| 113 | #endif |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 114 | } |
| 115 | |
| 116 | int main(int argc, char **argv) |
| 117 | { |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 118 | struct diag_instance di; |
Harald Welte | 4e06b5c | 2016-12-23 22:56:06 +0100 | [diff] [blame] | 119 | int i; |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 120 | int rc; |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 121 | |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 122 | if (argc < 2) { |
| 123 | printf("Invoke with %s PATH_TO_SERIAL\n", |
| 124 | argv[0]); |
| 125 | return EXIT_FAILURE; |
| 126 | } |
| 127 | |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 128 | memset(&di, 0, sizeof(di)); |
Harald Welte | bd44858 | 2016-12-23 23:41:14 +0100 | [diff] [blame] | 129 | di.fd = osmo_serial_init(argv[1], 921600); |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 130 | if (di.fd < 0) |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 131 | return EXIT_FAILURE; |
| 132 | |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 133 | do_configure(&di); |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 134 | |
Harald Welte | ce2f396 | 2016-12-30 15:48:22 +0100 | [diff] [blame] | 135 | di.gsmtap = gsmtap_source_init("localhost", GSMTAP_UDP_PORT, 0); |
| 136 | gsmtap_source_add_sink(di.gsmtap); |
| 137 | |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 138 | while (1) { |
| 139 | i++; |
Harald Welte | dc2cafc | 2017-01-01 11:15:35 +0100 | [diff] [blame^] | 140 | struct msgb *rx = diag_read_msg(&di); |
| 141 | if (rx) |
| 142 | diag_process_msg(&di, rx); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 143 | #if 0 |
| 144 | /* some packets need to be explicitly requested and |
| 145 | * don't appear automatically */ |
| 146 | if (i % 10 == 0) { |
| 147 | struct msgb *msg = diag_gsm_make_log_pack_req(LOG_GPRS_LLC_PDU_STATS_C , 0, 0); |
| 148 | printf("Requesting LLC stats...(%s)\n", osmo_hexdump(msgb_data(msg), msgb_length(msg))); |
Harald Welte | 272b4ae | 2016-12-23 23:28:28 +0100 | [diff] [blame] | 149 | diag_transmit_msgb(&di, msg); |
Harald Welte | f5d6fee | 2016-01-13 22:29:10 +0100 | [diff] [blame] | 150 | } |
| 151 | #endif |
| 152 | |
| 153 | } |
Martin Hauke | b236aa7 | 2016-12-28 15:10:37 +0100 | [diff] [blame] | 154 | |
| 155 | return EXIT_SUCCESS; |
Holger Hans Peter Freyther | ae73a05 | 2013-05-31 09:51:53 +0200 | [diff] [blame] | 156 | } |