Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Sigma Control API DUT (station/AP) |
| 3 | * Copyright (c) 2010, Atheros Communications, Inc. |
Jouni Malinen | 9d7e31d | 2017-12-22 18:55:04 +0200 | [diff] [blame] | 4 | * Copyright (c) 2011-2013, 2016-2017 Qualcomm Atheros, Inc. |
Peng Xu | 57784e0 | 2018-06-26 17:20:43 -0700 | [diff] [blame] | 5 | * Copyright (c) 2018, The Linux Foundation |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 6 | * All Rights Reserved. |
| 7 | * Licensed under the Clear BSD license. See README for more details. |
| 8 | */ |
| 9 | |
| 10 | #include "sigma_dut.h" |
| 11 | #include <sys/types.h> |
| 12 | #include <sys/stat.h> |
| 13 | #include <fcntl.h> |
| 14 | #include <signal.h> |
| 15 | #include <ctype.h> |
| 16 | |
Pradeep Reddy POTTETI | eeb2ccb | 2016-08-30 12:41:03 +0530 | [diff] [blame] | 17 | #include "wpa_helpers.h" |
| 18 | |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 19 | #ifdef ANDROID |
| 20 | #define SHELL "/system/bin/sh" |
| 21 | #else /* ANDROID */ |
| 22 | #define SHELL "/bin/sh" |
| 23 | #endif /* ANDROID */ |
| 24 | |
| 25 | |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 26 | static int cmd_traffic_send_ping(struct sigma_dut *dut, |
| 27 | struct sigma_conn *conn, |
| 28 | struct sigma_cmd *cmd) |
| 29 | { |
| 30 | const char *dst, *val; |
| 31 | int size, dur, pkts; |
| 32 | int id; |
| 33 | char resp[100]; |
| 34 | float interval; |
| 35 | double rate; |
| 36 | FILE *f; |
| 37 | char buf[100]; |
| 38 | int type = 1; |
| 39 | int dscp = 0, use_dscp = 0; |
Peng Xu | 1165f17 | 2018-10-05 17:44:22 -0700 | [diff] [blame] | 40 | char extra[100], int_arg[100], intf_arg[100], ip_dst[100]; |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 41 | |
| 42 | val = get_param(cmd, "Type"); |
| 43 | if (!val) |
| 44 | val = get_param(cmd, "IPType"); |
| 45 | if (val) |
| 46 | type = atoi(val); |
| 47 | if (type != 1 && type != 2) { |
| 48 | send_resp(dut, conn, SIGMA_ERROR, |
| 49 | "ErrorCode,Unsupported address type"); |
| 50 | return 0; |
| 51 | } |
| 52 | |
| 53 | dst = get_param(cmd, "destination"); |
| 54 | if (dst == NULL || (type == 1 && !is_ip_addr(dst)) || |
| 55 | (type == 2 && !is_ipv6_addr(dst))) |
| 56 | return -1; |
Peng Xu | 1165f17 | 2018-10-05 17:44:22 -0700 | [diff] [blame] | 57 | if (dut->ndp_enable && type == 2) { |
| 58 | snprintf(ip_dst, sizeof(ip_dst), "%s%%nan0", dst); |
| 59 | dst = ip_dst; |
| 60 | } |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 61 | |
| 62 | val = get_param(cmd, "frameSize"); |
| 63 | if (val == NULL) |
| 64 | return -1; |
| 65 | size = atoi(val); |
| 66 | |
| 67 | val = get_param(cmd, "frameRate"); |
| 68 | if (val == NULL) |
| 69 | return -1; |
| 70 | rate = atof(val); |
| 71 | if (rate <= 0) |
| 72 | return -1; |
| 73 | |
| 74 | val = get_param(cmd, "duration"); |
| 75 | if (val == NULL) |
| 76 | return -1; |
| 77 | dur = atoi(val); |
Pradeep Reddy POTTETI | 95093ac | 2016-10-13 17:22:03 +0530 | [diff] [blame] | 78 | if (dur <= 0 || dur > 3600) |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 79 | dur = 3600; |
| 80 | |
| 81 | pkts = dur * rate; |
| 82 | interval = (float) 1 / rate; |
| 83 | if (interval > 100000) |
| 84 | return -1; |
| 85 | |
| 86 | val = get_param(cmd, "DSCP"); |
| 87 | if (val) { |
| 88 | dscp = atoi(val); |
| 89 | if (dscp < 0 || dscp > 63) { |
| 90 | send_resp(dut, conn, SIGMA_ERROR, |
| 91 | "ErrorCode,Invalid DSCP value"); |
| 92 | return 0; |
| 93 | } |
| 94 | use_dscp = 1; |
| 95 | } |
| 96 | |
| 97 | id = dut->next_streamid++; |
| 98 | snprintf(buf, sizeof(buf), SIGMA_TMPDIR "/sigma_dut-ping.%d", id); |
| 99 | unlink(buf); |
| 100 | snprintf(buf, sizeof(buf), SIGMA_TMPDIR "/sigma_dut-ping-pid.%d", id); |
| 101 | unlink(buf); |
| 102 | |
| 103 | sigma_dut_print(dut, DUT_MSG_DEBUG, "Send ping: pkts=%d interval=%f " |
| 104 | "streamid=%d", |
| 105 | pkts, interval, id); |
| 106 | |
| 107 | f = fopen(SIGMA_TMPDIR "/sigma_dut-ping.sh", "w"); |
| 108 | if (f == NULL) |
| 109 | return -2; |
| 110 | |
| 111 | extra[0] = '\0'; |
| 112 | if (use_dscp) { |
| 113 | snprintf(extra, sizeof(extra), " -Q 0x%02x", |
| 114 | dscp << 2); |
| 115 | } |
| 116 | |
| 117 | int_arg[0] = '\0'; |
| 118 | if (rate != 1) |
| 119 | snprintf(int_arg, sizeof(int_arg), " -i %f", interval); |
Peng Xu | 1165f17 | 2018-10-05 17:44:22 -0700 | [diff] [blame] | 120 | if (!dut->ndp_enable && type == 2) |
Purushottam Kushwaha | a11683a | 2017-12-11 12:36:43 +0530 | [diff] [blame] | 121 | snprintf(intf_arg, sizeof(intf_arg), " -I %s", |
| 122 | get_station_ifname()); |
Peng Xu | 1165f17 | 2018-10-05 17:44:22 -0700 | [diff] [blame] | 123 | else |
| 124 | intf_arg[0] = '\0'; |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 125 | fprintf(f, "#!" SHELL "\n" |
Purushottam Kushwaha | a11683a | 2017-12-11 12:36:43 +0530 | [diff] [blame] | 126 | "ping%s -c %d%s -s %d%s -q%s %s > " SIGMA_TMPDIR |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 127 | "/sigma_dut-ping.%d &\n" |
| 128 | "echo $! > " SIGMA_TMPDIR "/sigma_dut-ping-pid.%d\n", |
Pradeep Reddy POTTETI | eeb2ccb | 2016-08-30 12:41:03 +0530 | [diff] [blame] | 129 | type == 2 ? "6" : "", pkts, int_arg, size, extra, |
Purushottam Kushwaha | a11683a | 2017-12-11 12:36:43 +0530 | [diff] [blame] | 130 | intf_arg, dst, id, id); |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 131 | |
| 132 | fclose(f); |
| 133 | if (chmod(SIGMA_TMPDIR "/sigma_dut-ping.sh", |
| 134 | S_IRUSR | S_IWUSR | S_IXUSR) < 0) |
| 135 | return -2; |
| 136 | |
| 137 | if (system(SIGMA_TMPDIR "/sigma_dut-ping.sh") != 0) { |
| 138 | sigma_dut_print(dut, DUT_MSG_ERROR, "Failed to start ping"); |
| 139 | return -2; |
| 140 | } |
| 141 | |
| 142 | unlink(SIGMA_TMPDIR "/sigma_dut-ping.sh"); |
| 143 | |
| 144 | snprintf(resp, sizeof(resp), "streamID,%d", id); |
| 145 | send_resp(dut, conn, SIGMA_COMPLETE, resp); |
| 146 | return 0; |
| 147 | } |
| 148 | |
| 149 | |
| 150 | static int cmd_traffic_stop_ping(struct sigma_dut *dut, |
| 151 | struct sigma_conn *conn, |
| 152 | struct sigma_cmd *cmd) |
| 153 | { |
| 154 | const char *val; |
| 155 | int id, pid; |
| 156 | FILE *f; |
| 157 | char buf[100]; |
| 158 | int res_found = 0, sent = 0, received = 0; |
| 159 | |
| 160 | val = get_param(cmd, "streamID"); |
| 161 | if (val == NULL) |
| 162 | return -1; |
| 163 | id = atoi(val); |
| 164 | |
| 165 | snprintf(buf, sizeof(buf), SIGMA_TMPDIR "/sigma_dut-ping-pid.%d", id); |
| 166 | f = fopen(buf, "r"); |
| 167 | if (f == NULL) { |
| 168 | send_resp(dut, conn, SIGMA_ERROR, |
| 169 | "ErrorCode,Unknown streamID"); |
| 170 | return 0; |
| 171 | } |
| 172 | if (fscanf(f, "%d", &pid) != 1 || pid <= 0) { |
| 173 | sigma_dut_print(dut, DUT_MSG_ERROR, "No PID for ping process"); |
| 174 | fclose(f); |
| 175 | unlink(buf); |
| 176 | return -2; |
| 177 | } |
| 178 | |
| 179 | fclose(f); |
| 180 | unlink(buf); |
| 181 | |
| 182 | sigma_dut_print(dut, DUT_MSG_DEBUG, "Ping process pid %d", pid); |
| 183 | if (kill(pid, SIGINT) < 0 && errno != ESRCH) { |
| 184 | sigma_dut_print(dut, DUT_MSG_DEBUG, "kill failed: %s", |
| 185 | strerror(errno)); |
| 186 | } |
| 187 | usleep(250000); |
| 188 | |
| 189 | snprintf(buf, sizeof(buf), SIGMA_TMPDIR "/sigma_dut-ping.%d", id); |
| 190 | f = fopen(buf, "r"); |
| 191 | if (f == NULL) { |
| 192 | sigma_dut_print(dut, DUT_MSG_DEBUG, |
| 193 | "No ping result file found"); |
| 194 | send_resp(dut, conn, SIGMA_COMPLETE, "sent,0,replies,0"); |
| 195 | return 0; |
| 196 | } |
| 197 | |
| 198 | while (fgets(buf, sizeof(buf), f)) { |
| 199 | char *pos; |
| 200 | |
| 201 | pos = strstr(buf, " packets transmitted"); |
| 202 | if (pos) { |
| 203 | pos--; |
| 204 | while (pos > buf && isdigit(pos[-1])) |
| 205 | pos--; |
| 206 | sent = atoi(pos); |
| 207 | res_found = 1; |
| 208 | } |
| 209 | |
| 210 | pos = strstr(buf, " packets received"); |
| 211 | if (pos == NULL) |
| 212 | pos = strstr(buf, " received"); |
| 213 | if (pos) { |
| 214 | pos--; |
| 215 | while (pos > buf && isdigit(pos[-1])) |
| 216 | pos--; |
| 217 | received = atoi(pos); |
| 218 | res_found = 1; |
| 219 | } |
| 220 | } |
| 221 | fclose(f); |
| 222 | snprintf(buf, sizeof(buf), SIGMA_TMPDIR "/sigma_dut-ping.%d", id); |
| 223 | unlink(buf); |
| 224 | |
| 225 | if (!res_found) { |
| 226 | sigma_dut_print(dut, DUT_MSG_DEBUG, |
| 227 | "No ping results found"); |
| 228 | send_resp(dut, conn, SIGMA_COMPLETE, "sent,0,replies,0"); |
| 229 | return 0; |
| 230 | } |
| 231 | |
| 232 | snprintf(buf, sizeof(buf), "sent,%d,replies,%d", sent, received); |
| 233 | send_resp(dut, conn, SIGMA_COMPLETE, buf); |
| 234 | return 0; |
| 235 | } |
| 236 | |
| 237 | |
Peng Xu | 57784e0 | 2018-06-26 17:20:43 -0700 | [diff] [blame] | 238 | static int cmd_traffic_start_iperf(struct sigma_dut *dut, |
| 239 | struct sigma_conn *conn, |
| 240 | struct sigma_cmd *cmd) |
| 241 | { |
| 242 | const char *val, *dst; |
| 243 | const char *iptype; |
| 244 | int port, duration; |
| 245 | const char *proto; |
| 246 | char buf[256]; |
| 247 | const char *ifname; |
| 248 | char port_str[20]; |
| 249 | FILE *f; |
| 250 | int server, ipv6 = 0; |
| 251 | |
| 252 | val = get_param(cmd, "mode"); |
| 253 | if (!val) { |
| 254 | send_resp(dut, conn, SIGMA_ERROR, |
| 255 | "errorCode,Missing mode parameter"); |
| 256 | return 0; |
| 257 | } |
| 258 | server = strcasecmp(val, "server") == 0; |
| 259 | |
| 260 | iptype = ""; |
| 261 | val = get_param(cmd, "iptype"); |
| 262 | if (val) { |
| 263 | if (strcasecmp(val, "ipv6") == 0) { |
| 264 | iptype = "-6"; |
| 265 | ipv6 = 1; |
| 266 | } else { |
| 267 | iptype = "-4"; |
| 268 | ipv6 = 0; |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | port_str[0] = '\0'; |
| 273 | val = get_param(cmd, "port"); |
| 274 | if (val) { |
| 275 | port = atoi(val); |
| 276 | snprintf(port_str, sizeof(port_str), "-p %d", port); |
| 277 | } |
| 278 | |
| 279 | proto = ""; |
| 280 | val = get_param(cmd, "transproto"); |
| 281 | if (val && strcasecmp(val, "udp") == 0) |
| 282 | proto = "-u"; |
| 283 | |
| 284 | dst = get_param(cmd, "destination"); |
| 285 | if (!server && (!dst || (!is_ip_addr(dst) && !is_ipv6_addr(dst)))) { |
| 286 | send_resp(dut, conn, SIGMA_ERROR, |
| 287 | "errorCode,Invalid destination address"); |
| 288 | return 0; |
| 289 | } |
| 290 | |
| 291 | if (dut->ndpe) |
| 292 | ifname = "nan0"; |
| 293 | else |
| 294 | ifname = get_station_ifname(); |
| 295 | |
| 296 | val = get_param(cmd, "duration"); |
| 297 | if (val) |
| 298 | duration = atoi(val); |
| 299 | else |
| 300 | duration = 0; |
| 301 | |
| 302 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf"); |
| 303 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf-pid"); |
| 304 | |
| 305 | f = fopen(SIGMA_TMPDIR "/sigma_dut-iperf.sh", "w"); |
| 306 | if (!f) { |
| 307 | send_resp(dut, conn, SIGMA_ERROR, |
| 308 | "errorCode,Can not write sigma_dut-iperf.sh"); |
| 309 | return 0; |
| 310 | } |
| 311 | |
| 312 | if (server) { |
| 313 | /* write server side command to shell file */ |
| 314 | fprintf(f, "#!" SHELL "\n" |
| 315 | "iperf3 -s %s %s > " SIGMA_TMPDIR |
| 316 | "/sigma_dut-iperf &\n" |
| 317 | "echo $! > " SIGMA_TMPDIR "/sigma_dut-iperf-pid\n", |
| 318 | port_str, iptype); |
| 319 | } else { |
| 320 | /* write client side command to shell file */ |
| 321 | if (!dst) |
| 322 | return -1; |
| 323 | if (ipv6) |
| 324 | snprintf(buf, sizeof(buf), "%s%%%s", dst, ifname); |
| 325 | else |
| 326 | snprintf(buf, sizeof(buf), "%s", dst); |
| 327 | fprintf(f, "#!" SHELL "\n" |
| 328 | "iperf3 -c %s -t %d %s %s %s > " SIGMA_TMPDIR |
| 329 | "/sigma_dut-iperf &\n" |
| 330 | "echo $! > " SIGMA_TMPDIR "/sigma_dut-iperf-pid\n", |
| 331 | buf, duration, iptype, proto, port_str); |
| 332 | } |
| 333 | |
| 334 | fclose(f); |
| 335 | |
| 336 | if (chmod(SIGMA_TMPDIR "/sigma_dut-iperf.sh", |
| 337 | S_IRUSR | S_IWUSR | S_IXUSR) < 0) { |
| 338 | send_resp(dut, conn, SIGMA_ERROR, |
| 339 | "errorCode,Can not chmod sigma_dut-iperf.sh"); |
| 340 | return 0; |
| 341 | } |
| 342 | |
| 343 | sigma_dut_print(dut, DUT_MSG_DEBUG, "Starting iperf"); |
| 344 | if (system(SIGMA_TMPDIR "/sigma_dut-iperf.sh") != 0) { |
| 345 | sigma_dut_print(dut, DUT_MSG_ERROR, "Failed to start iperf"); |
| 346 | send_resp(dut, conn, SIGMA_ERROR, |
| 347 | "errorCode,Failed to run sigma_dut-iperf.sh"); |
| 348 | return 0; |
| 349 | } |
| 350 | |
| 351 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf.sh"); |
| 352 | return 1; |
| 353 | } |
| 354 | |
| 355 | |
| 356 | static int cmd_traffic_stop_iperf(struct sigma_dut *dut, |
| 357 | struct sigma_conn *conn, |
| 358 | struct sigma_cmd *cmd) |
| 359 | { |
| 360 | int pid; |
| 361 | FILE *f; |
| 362 | char buf[100], summary_buf[100]; |
| 363 | float bandwidth, totalbytes, factor; |
| 364 | char *pos; |
| 365 | long l_bandwidth, l_totalbytes; |
| 366 | |
| 367 | f = fopen(SIGMA_TMPDIR "/sigma_dut-iperf-pid", "r"); |
| 368 | if (!f) { |
| 369 | send_resp(dut, conn, SIGMA_ERROR, |
| 370 | "errorCode,PID file does not exist"); |
| 371 | return 0; |
| 372 | } |
| 373 | if (fscanf(f, "%d", &pid) != 1 || pid <= 0) { |
| 374 | sigma_dut_print(dut, DUT_MSG_ERROR, "No PID for iperf process"); |
| 375 | fclose(f); |
| 376 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf-pid"); |
| 377 | return -2; |
| 378 | } |
| 379 | |
| 380 | fclose(f); |
| 381 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf-pid"); |
| 382 | |
| 383 | if (kill(pid, SIGINT) < 0 && errno != ESRCH) { |
| 384 | sigma_dut_print(dut, DUT_MSG_DEBUG, "kill failed: %s", |
| 385 | strerror(errno)); |
| 386 | } |
| 387 | usleep(250000); |
| 388 | |
| 389 | /* parse iperf output which is stored in sigma_dut-iperf */ |
Peng Xu | 3886d5e | 2018-10-25 17:10:26 -0700 | [diff] [blame] | 390 | summary_buf[0] = '\0'; |
Peng Xu | 57784e0 | 2018-06-26 17:20:43 -0700 | [diff] [blame] | 391 | f = fopen(SIGMA_TMPDIR "/sigma_dut-iperf", "r"); |
| 392 | if (!f) { |
| 393 | sigma_dut_print(dut, DUT_MSG_DEBUG, |
| 394 | "No iperf result file found"); |
| 395 | send_resp(dut, conn, SIGMA_COMPLETE, |
| 396 | "bandwidth,0,totalbytes,0"); |
| 397 | return 0; |
| 398 | } |
| 399 | |
| 400 | /* find the last line which has the received bytes summary */ |
| 401 | while (fgets(buf, sizeof(buf), f)) { |
| 402 | char *pos; |
| 403 | |
| 404 | pos = strchr(buf, '\n'); |
| 405 | if (pos) |
| 406 | *pos = '\0'; |
| 407 | sigma_dut_print(dut, DUT_MSG_DEBUG, "iperf: %s", buf); |
| 408 | pos = strstr(buf, " sec "); |
| 409 | if (pos) |
| 410 | strlcpy(summary_buf, buf, sizeof(summary_buf)); |
| 411 | } |
| 412 | |
| 413 | fclose(f); |
| 414 | unlink(SIGMA_TMPDIR "/sigma_dut-iperf"); |
| 415 | |
| 416 | pos = strstr(summary_buf, "Bytes"); |
| 417 | if (!pos || pos == summary_buf) { |
| 418 | sigma_dut_print(dut, DUT_MSG_DEBUG, |
| 419 | "Can not parse iperf results"); |
| 420 | send_resp(dut, conn, SIGMA_COMPLETE, |
| 421 | "bandwidth,0,totalbytes,0"); |
| 422 | return 0; |
| 423 | } |
| 424 | |
| 425 | if (pos[-1] == 'G') |
| 426 | factor = 1024 * 1024 * 1024; |
| 427 | else if (pos[-1] == 'M') |
| 428 | factor = 1024 * 1024; |
| 429 | else if (pos[-1] == 'K') |
| 430 | factor = 1024; |
| 431 | else |
| 432 | factor = 1; |
| 433 | |
| 434 | if (pos) { |
| 435 | pos -= 2; |
| 436 | while (pos > summary_buf && (pos[-1] != ' ')) |
| 437 | pos--; |
| 438 | totalbytes = atof(pos); |
| 439 | } else |
| 440 | totalbytes = 0; |
| 441 | l_totalbytes = totalbytes * factor; |
| 442 | |
| 443 | pos = strstr(summary_buf, "bits/sec"); |
| 444 | if (!pos || pos == summary_buf) { |
| 445 | sigma_dut_print(dut, DUT_MSG_DEBUG, |
| 446 | "Can not parse iperf results"); |
| 447 | send_resp(dut, conn, SIGMA_COMPLETE, |
| 448 | "bandwidth,0,totalbytes,0"); |
| 449 | return 0; |
| 450 | } |
| 451 | |
| 452 | if (pos[-1] == 'G') |
| 453 | factor = 1024 * 1024 * 1024 / 8; |
| 454 | else if (pos[-1] == 'M') |
| 455 | factor = 1024 * 1024 / 8; |
| 456 | else if (pos[-1] == 'K') |
| 457 | factor = 1024 / 8; |
| 458 | else |
| 459 | factor = 1 / 8; |
| 460 | |
| 461 | if (pos && pos - summary_buf > 2) { |
| 462 | pos -= 2; |
| 463 | while (pos > summary_buf && (pos[-1] != ' ')) |
| 464 | pos--; |
| 465 | bandwidth = atof(pos); |
| 466 | } else |
| 467 | bandwidth = 0; |
| 468 | l_bandwidth = bandwidth * factor; |
| 469 | |
| 470 | snprintf(buf, sizeof(buf), "bandwidth,%lu,totalbytes,%lu", |
| 471 | l_bandwidth, l_totalbytes); |
| 472 | send_resp(dut, conn, SIGMA_COMPLETE, buf); |
| 473 | return 0; |
| 474 | } |
| 475 | |
| 476 | |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 477 | void traffic_register_cmds(void) |
| 478 | { |
| 479 | sigma_dut_reg_cmd("traffic_send_ping", NULL, cmd_traffic_send_ping); |
| 480 | sigma_dut_reg_cmd("traffic_stop_ping", NULL, cmd_traffic_stop_ping); |
Peng Xu | 57784e0 | 2018-06-26 17:20:43 -0700 | [diff] [blame] | 481 | sigma_dut_reg_cmd("traffic_start_iperf", NULL, cmd_traffic_start_iperf); |
| 482 | sigma_dut_reg_cmd("traffic_stop_iperf", NULL, cmd_traffic_stop_iperf); |
Jouni Malinen | cd4e3c3 | 2015-10-29 12:39:56 +0200 | [diff] [blame] | 483 | } |