projects / thirdparty / hostap.git / blame
| Commit | Line | Data |
|---|---|---|
| 1ae73b03 | 1 | # Python class for controlling wpa_supplicant |
| d7a99700 | 2 | # Copyright (c) 2013-2014, Jouni Malinen <j@w1.fi> |
| 1ae73b03 JM |
3 | # |
| 4 | # This software may be distributed under the terms of the BSD license. | |
| 5 | # See README for more details. | |
| 6 | ||
| 7 | import os | |
| 8 | import time | |
| 9 | import logging | |
| daf3806d | 10 | import binascii |
| c68f9a61 | 11 | import re |
| daf3806d | 12 | import struct |
| 1ae73b03 | 13 | import wpaspy |
| 8ce4855b | 14 | import remotehost |
| 7fd9fbc2 | 15 | import subprocess |
| 1ae73b03 | 16 | |
| c9aa4308 | 17 | logger = logging.getLogger() |
| 1ae73b03 JM |
18 | wpas_ctrl = '/var/run/wpa_supplicant' |
| 19 | ||
| 20 | class WpaSupplicant: | |
| 0fd4792b | 21 | def __init__(self, ifname=None, global_iface=None, hostname=None, |
| bb5d761c JM |
22 | port=9877, global_port=9878, monitor=True): |
| 23 | self.monitor = monitor | |
| 0fd4792b | 24 | self.hostname = hostname |
| f3f8ee88 | 25 | self.group_ifname = None |
| 4823566c | 26 | self.gctrl_mon = None |
| 8ce4855b | 27 | self.host = remotehost.Host(hostname, ifname) |
| d28cfc2a | 28 | self._group_dbg = None |
| 9489637b | 29 | if ifname: |
| 0fd4792b | 30 | self.set_ifname(ifname, hostname, port) |
| afb2e8b8 | 31 | res = self.get_driver_status() |
| 50d06776 | 32 | if 'capa.flags' in res and int(res['capa.flags'], 0) & 0x20000000: |
| afb2e8b8 AS |
33 | self.p2p_dev_ifname = 'p2p-dev-' + self.ifname |
| 34 | else: | |
| 35 | self.p2p_dev_ifname = ifname | |
| 9489637b JM |
36 | else: |
| 37 | self.ifname = None | |
| 1ae73b03 | 38 | |
| 0fa28afe JM |
39 | self.global_iface = global_iface |
| 40 | if global_iface: | |
| bb5d761c | 41 | self.global_mon = None |
| 0fd4792b JD |
42 | if hostname != None: |
| 43 | self.global_ctrl = wpaspy.Ctrl(hostname, global_port) | |
| bb5d761c JM |
44 | if self.monitor: |
| 45 | self.global_mon = wpaspy.Ctrl(hostname, global_port) | |
| d4944fad | 46 | self.global_dbg = hostname + "/" + str(global_port) + "/" |
| 0fd4792b JD |
47 | else: |
| 48 | self.global_ctrl = wpaspy.Ctrl(global_iface) | |
| bb5d761c JM |
49 | if self.monitor: |
| 50 | self.global_mon = wpaspy.Ctrl(global_iface) | |
| d4944fad | 51 | self.global_dbg = "" |
| bb5d761c JM |
52 | if self.monitor: |
| 53 | self.global_mon.attach() | |
| c8836a4f JM |
54 | else: |
| 55 | self.global_mon = None | |
| 0fa28afe | 56 | |
| e9f2d54f | 57 | def cmd_execute(self, cmd_array, shell=False): |
| 7fd9fbc2 | 58 | if self.hostname is None: |
| e9f2d54f JM |
59 | if shell: |
| 60 | cmd = ' '.join(cmd_array) | |
| 61 | else: | |
| 62 | cmd = cmd_array | |
| 7fd9fbc2 | 63 | proc = subprocess.Popen(cmd, stderr=subprocess.STDOUT, |
| e9f2d54f | 64 | stdout=subprocess.PIPE, shell=shell) |
| 7fd9fbc2 JA |
65 | out = proc.communicate()[0] |
| 66 | ret = proc.returncode | |
| 67 | return ret, out | |
| 68 | else: | |
| 69 | return self.host.execute(cmd_array) | |
| 70 | ||
| e3b36d42 JD |
71 | def terminate(self): |
| 72 | if self.global_mon: | |
| 73 | self.global_mon.detach() | |
| 74 | self.global_mon = None | |
| 75 | self.global_ctrl.terminate() | |
| 76 | self.global_ctrl = None | |
| 77 | ||
| a66d2248 JM |
78 | def close_ctrl(self): |
| 79 | if self.global_mon: | |
| 80 | self.global_mon.detach() | |
| 81 | self.global_mon = None | |
| 82 | self.global_ctrl = None | |
| 83 | self.remove_ifname() | |
| 84 | ||
| 0fd4792b | 85 | def set_ifname(self, ifname, hostname=None, port=9877): |
| 9489637b | 86 | self.ifname = ifname |
| 0fd4792b JD |
87 | if hostname != None: |
| 88 | self.ctrl = wpaspy.Ctrl(hostname, port) | |
| bb5d761c JM |
89 | if self.monitor: |
| 90 | self.mon = wpaspy.Ctrl(hostname, port) | |
| 8ce4855b | 91 | self.host = remotehost.Host(hostname, ifname) |
| d4944fad | 92 | self.dbg = hostname + "/" + ifname |
| 0fd4792b JD |
93 | else: |
| 94 | self.ctrl = wpaspy.Ctrl(os.path.join(wpas_ctrl, ifname)) | |
| bb5d761c JM |
95 | if self.monitor: |
| 96 | self.mon = wpaspy.Ctrl(os.path.join(wpas_ctrl, ifname)) | |
| d4944fad | 97 | self.dbg = ifname |
| bb5d761c JM |
98 | if self.monitor: |
| 99 | self.mon.attach() | |
| 9489637b JM |
100 | |
| 101 | def remove_ifname(self): | |
| 102 | if self.ifname: | |
| 103 | self.mon.detach() | |
| 104 | self.mon = None | |
| 105 | self.ctrl = None | |
| 106 | self.ifname = None | |
| 107 | ||
| 0fd4792b JD |
108 | def get_ctrl_iface_port(self, ifname): |
| 109 | if self.hostname is None: | |
| 110 | return None | |
| 111 | ||
| 112 | res = self.global_request("INTERFACES ctrl") | |
| 113 | lines = res.splitlines() | |
| 114 | found = False | |
| 115 | for line in lines: | |
| 116 | words = line.split() | |
| 117 | if words[0] == ifname: | |
| 118 | found = True | |
| 119 | break | |
| 120 | if not found: | |
| 121 | raise Exception("Could not find UDP port for " + ifname) | |
| 122 | res = line.find("ctrl_iface=udp:") | |
| 123 | if res == -1: | |
| 124 | raise Exception("Wrong ctrl_interface format") | |
| 125 | words = line.split(":") | |
| 126 | return int(words[1]) | |
| 127 | ||
| a1512a0c | 128 | def interface_add(self, ifname, config="", driver="nl80211", |
| 138bf118 | 129 | drv_params=None, br_ifname=None, create=False, |
| 06119030 | 130 | set_ifname=True, all_params=False, if_type=None): |
| 5a766acc | 131 | status, groups = self.host.execute(["id"]) |
| 8ce4855b | 132 | if status != 0: |
| 9489637b | 133 | group = "admin" |
| 8ce4855b | 134 | group = "admin" if "(admin)" in groups else "adm" |
| 117caa4a | 135 | cmd = "INTERFACE_ADD " + ifname + "\t" + config + "\t" + driver + "\tDIR=/var/run/wpa_supplicant GROUP=" + group |
| 6e917c3e JM |
136 | if drv_params: |
| 137 | cmd = cmd + '\t' + drv_params | |
| a1512a0c JM |
138 | if br_ifname: |
| 139 | if not drv_params: | |
| 140 | cmd += '\t' | |
| 141 | cmd += '\t' + br_ifname | |
| 25f2cb61 JM |
142 | if create: |
| 143 | if not br_ifname: | |
| 144 | cmd += '\t' | |
| 145 | if not drv_params: | |
| 146 | cmd += '\t' | |
| 147 | cmd += '\tcreate' | |
| 06119030 IP |
148 | if if_type: |
| 149 | cmd += '\t' + if_type | |
| 138bf118 JM |
150 | if all_params and not create: |
| 151 | if not br_ifname: | |
| 152 | cmd += '\t' | |
| 153 | if not drv_params: | |
| 154 | cmd += '\t' | |
| 155 | cmd += '\t' | |
| 9489637b JM |
156 | if "FAIL" in self.global_request(cmd): |
| 157 | raise Exception("Failed to add a dynamic wpa_supplicant interface") | |
| 138bf118 | 158 | if not create and set_ifname: |
| 0fd4792b JD |
159 | port = self.get_ctrl_iface_port(ifname) |
| 160 | self.set_ifname(ifname, self.hostname, port) | |
| afb2e8b8 | 161 | res = self.get_driver_status() |
| 50d06776 | 162 | if 'capa.flags' in res and int(res['capa.flags'], 0) & 0x20000000: |
| afb2e8b8 AS |
163 | self.p2p_dev_ifname = 'p2p-dev-' + self.ifname |
| 164 | else: | |
| 165 | self.p2p_dev_ifname = ifname | |
| 9489637b JM |
166 | |
| 167 | def interface_remove(self, ifname): | |
| 168 | self.remove_ifname() | |
| 169 | self.global_request("INTERFACE_REMOVE " + ifname) | |
| 170 | ||
| 874057da | 171 | def request(self, cmd, timeout=10): |
| d4944fad | 172 | logger.debug(self.dbg + ": CTRL: " + cmd) |
| 874057da | 173 | return self.ctrl.request(cmd, timeout=timeout) |
| 1ae73b03 | 174 | |
| 0fa28afe JM |
175 | def global_request(self, cmd): |
| 176 | if self.global_iface is None: | |
| 2b5488a4 | 177 | return self.request(cmd) |
| 0fa28afe | 178 | else: |
| 9489637b | 179 | ifname = self.ifname or self.global_iface |
| d4944fad | 180 | logger.debug(self.global_dbg + ifname + ": CTRL(global): " + cmd) |
| 0fa28afe JM |
181 | return self.global_ctrl.request(cmd) |
| 182 | ||
| d28cfc2a JA |
183 | @property |
| 184 | def group_dbg(self): | |
| 185 | if self._group_dbg is not None: | |
| 186 | return self._group_dbg | |
| 187 | if self.group_ifname is None: | |
| 188 | raise Exception("Cannot have group_dbg without group_ifname") | |
| 189 | if self.hostname is None: | |
| 190 | self._group_dbg = self.group_ifname | |
| 191 | else: | |
| 192 | self._group_dbg = self.hostname + "/" + self.group_ifname | |
| 193 | return self._group_dbg | |
| 194 | ||
| f3f8ee88 JM |
195 | def group_request(self, cmd): |
| 196 | if self.group_ifname and self.group_ifname != self.ifname: | |
| d28cfc2a JA |
197 | if self.hostname is None: |
| 198 | gctrl = wpaspy.Ctrl(os.path.join(wpas_ctrl, self.group_ifname)) | |
| 199 | else: | |
| 200 | port = self.get_ctrl_iface_port(self.group_ifname) | |
| 201 | gctrl = wpaspy.Ctrl(self.hostname, port) | |
| 202 | logger.debug(self.group_dbg + ": CTRL(group): " + cmd) | |
| f3f8ee88 JM |
203 | return gctrl.request(cmd) |
| 204 | return self.request(cmd) | |
| 205 | ||
| 1ae73b03 JM |
206 | def ping(self): |
| 207 | return "PONG" in self.request("PING") | |
| 208 | ||
| 521b7e79 JM |
209 | def global_ping(self): |
| 210 | return "PONG" in self.global_request("PING") | |
| 211 | ||
| 1ae73b03 | 212 | def reset(self): |
| 521b7e79 | 213 | self.dump_monitor() |
| ea0e92ee JM |
214 | res = self.request("FLUSH") |
| 215 | if not "OK" in res: | |
| 216 | logger.info("FLUSH to " + self.ifname + " failed: " + res) | |
| 09f60224 | 217 | self.global_request("REMOVE_NETWORK all") |
| a2168cf4 | 218 | self.global_request("SET p2p_no_group_iface 1") |
| a2168cf4 | 219 | self.global_request("P2P_FLUSH") |
| 4823566c JM |
220 | if self.gctrl_mon: |
| 221 | try: | |
| 222 | self.gctrl_mon.detach() | |
| 223 | except: | |
| 224 | pass | |
| 225 | self.gctrl_mon = None | |
| f3f8ee88 | 226 | self.group_ifname = None |
| 6edaee9c | 227 | self.dump_monitor() |
| 6ca3a98b JM |
228 | |
| 229 | iter = 0 | |
| 230 | while iter < 60: | |
| 53606b10 AO |
231 | state1 = self.get_driver_status_field("scan_state") |
| 232 | p2pdev = "p2p-dev-" + self.ifname | |
| 233 | state2 = self.get_driver_status_field("scan_state", ifname=p2pdev) | |
| 234 | states = str(state1) + " " + str(state2) | |
| 235 | if "SCAN_STARTED" in states or "SCAN_REQUESTED" in states: | |
| 6ca3a98b JM |
236 | logger.info(self.ifname + ": Waiting for scan operation to complete before continuing") |
| 237 | time.sleep(1) | |
| 238 | else: | |
| 239 | break | |
| 240 | iter = iter + 1 | |
| 241 | if iter == 60: | |
| 242 | logger.error(self.ifname + ": Driver scan state did not clear") | |
| 243 | print "Trying to clear cfg80211/mac80211 scan state" | |
| 5a766acc | 244 | status, buf = self.host.execute(["ifconfig", self.ifname, "down"]) |
| 8ce4855b JD |
245 | if status != 0: |
| 246 | logger.info("ifconfig failed: " + buf) | |
| 247 | logger.info(status) | |
| 5a766acc | 248 | status, buf = self.host.execute(["ifconfig", self.ifname, "up"]) |
| 8ce4855b JD |
249 | if status != 0: |
| 250 | logger.info("ifconfig failed: " + buf) | |
| 251 | logger.info(status) | |
| c57c1ed6 JM |
252 | if iter > 0: |
| 253 | # The ongoing scan could have discovered BSSes or P2P peers | |
| 254 | logger.info("Run FLUSH again since scan was in progress") | |
| 255 | self.request("FLUSH") | |
| b21df6e7 | 256 | self.dump_monitor() |
| 6ca3a98b | 257 | |
| ea0e92ee JM |
258 | if not self.ping(): |
| 259 | logger.info("No PING response from " + self.ifname + " after reset") | |
| 1ae73b03 | 260 | |
| 79124c7b JM |
261 | def set(self, field, value): |
| 262 | if not "OK" in self.request("SET " + field + " " + value): | |
| 263 | raise Exception("Failed to set wpa_supplicant parameter " + field) | |
| 264 | ||
| 07a2e61b JM |
265 | def add_network(self): |
| 266 | id = self.request("ADD_NETWORK") | |
| 267 | if "FAIL" in id: | |
| 268 | raise Exception("ADD_NETWORK failed") | |
| 269 | return int(id) | |
| 270 | ||
| 271 | def remove_network(self, id): | |
| 272 | id = self.request("REMOVE_NETWORK " + str(id)) | |
| 273 | if "FAIL" in id: | |
| 274 | raise Exception("REMOVE_NETWORK failed") | |
| 275 | return None | |
| 276 | ||
| ca5b81a5 JM |
277 | def get_network(self, id, field): |
| 278 | res = self.request("GET_NETWORK " + str(id) + " " + field) | |
| 279 | if res == "FAIL\n": | |
| 280 | return None | |
| 281 | return res | |
| 282 | ||
| 07a2e61b JM |
283 | def set_network(self, id, field, value): |
| 284 | res = self.request("SET_NETWORK " + str(id) + " " + field + " " + value) | |
| 285 | if "FAIL" in res: | |
| 286 | raise Exception("SET_NETWORK failed") | |
| 287 | return None | |
| 288 | ||
| 289 | def set_network_quoted(self, id, field, value): | |
| 290 | res = self.request("SET_NETWORK " + str(id) + " " + field + ' "' + value + '"') | |
| 291 | if "FAIL" in res: | |
| 292 | raise Exception("SET_NETWORK failed") | |
| 293 | return None | |
| 294 | ||
| 5e65346a AS |
295 | def p2pdev_request(self, cmd): |
| 296 | return self.global_request("IFNAME=" + self.p2p_dev_ifname + " " + cmd) | |
| 297 | ||
| 298 | def p2pdev_add_network(self): | |
| 299 | id = self.p2pdev_request("ADD_NETWORK") | |
| 300 | if "FAIL" in id: | |
| 301 | raise Exception("p2pdev ADD_NETWORK failed") | |
| 302 | return int(id) | |
| 303 | ||
| 304 | def p2pdev_set_network(self, id, field, value): | |
| 305 | res = self.p2pdev_request("SET_NETWORK " + str(id) + " " + field + " " + value) | |
| 306 | if "FAIL" in res: | |
| 307 | raise Exception("p2pdev SET_NETWORK failed") | |
| 308 | return None | |
| 309 | ||
| 310 | def p2pdev_set_network_quoted(self, id, field, value): | |
| 311 | res = self.p2pdev_request("SET_NETWORK " + str(id) + " " + field + ' "' + value + '"') | |
| 312 | if "FAIL" in res: | |
| 313 | raise Exception("p2pdev SET_NETWORK failed") | |
| 314 | return None | |
| 315 | ||
| 8e751cfa BR |
316 | def list_networks(self, p2p=False): |
| 317 | if p2p: | |
| 318 | res = self.global_request("LIST_NETWORKS") | |
| 319 | else: | |
| 320 | res = self.request("LIST_NETWORKS") | |
| 6a0b4002 JM |
321 | lines = res.splitlines() |
| 322 | networks = [] | |
| 323 | for l in lines: | |
| 324 | if "network id" in l: | |
| 325 | continue | |
| 326 | [id,ssid,bssid,flags] = l.split('\t') | |
| 327 | network = {} | |
| 328 | network['id'] = id | |
| 329 | network['ssid'] = ssid | |
| 330 | network['bssid'] = bssid | |
| 331 | network['flags'] = flags | |
| 332 | networks.append(network) | |
| 333 | return networks | |
| 334 | ||
| 543f9f7e | 335 | def hs20_enable(self, auto_interworking=False): |
| bbe86767 JM |
336 | self.request("SET interworking 1") |
| 337 | self.request("SET hs20 1") | |
| 543f9f7e JM |
338 | if auto_interworking: |
| 339 | self.request("SET auto_interworking 1") | |
| 340 | else: | |
| 341 | self.request("SET auto_interworking 0") | |
| bbe86767 | 342 | |
| 22653762 JM |
343 | def interworking_add_network(self, bssid): |
| 344 | id = self.request("INTERWORKING_ADD_NETWORK " + bssid) | |
| 345 | if "FAIL" in id or "OK" in id: | |
| 346 | raise Exception("INTERWORKING_ADD_NETWORK failed") | |
| 347 | return int(id) | |
| 348 | ||
| 93a06242 JM |
349 | def add_cred(self): |
| 350 | id = self.request("ADD_CRED") | |
| 351 | if "FAIL" in id: | |
| 352 | raise Exception("ADD_CRED failed") | |
| 353 | return int(id) | |
| 354 | ||
| 355 | def remove_cred(self, id): | |
| 356 | id = self.request("REMOVE_CRED " + str(id)) | |
| 357 | if "FAIL" in id: | |
| 358 | raise Exception("REMOVE_CRED failed") | |
| 359 | return None | |
| 360 | ||
| 361 | def set_cred(self, id, field, value): | |
| 362 | res = self.request("SET_CRED " + str(id) + " " + field + " " + value) | |
| 363 | if "FAIL" in res: | |
| 364 | raise Exception("SET_CRED failed") | |
| 365 | return None | |
| 366 | ||
| 367 | def set_cred_quoted(self, id, field, value): | |
| 368 | res = self.request("SET_CRED " + str(id) + " " + field + ' "' + value + '"') | |
| 369 | if "FAIL" in res: | |
| 370 | raise Exception("SET_CRED failed") | |
| 371 | return None | |
| 372 | ||
| aa45859e JM |
373 | def get_cred(self, id, field): |
| 374 | return self.request("GET_CRED " + str(id) + " " + field) | |
| 375 | ||
| 2232edf8 | 376 | def add_cred_values(self, params): |
| bbe86767 | 377 | id = self.add_cred() |
| 2232edf8 | 378 | |
| d355372c | 379 | quoted = [ "realm", "username", "password", "domain", "imsi", |
| dcd68168 | 380 | "excluded_ssid", "milenage", "ca_cert", "client_cert", |
| 2253ea44 | 381 | "private_key", "domain_suffix_match", "provisioning_sp", |
| ce952ebd JM |
382 | "roaming_partner", "phase1", "phase2", "private_key_passwd", |
| 383 | "roaming_consortiums" ] | |
| 2232edf8 JM |
384 | for field in quoted: |
| 385 | if field in params: | |
| 386 | self.set_cred_quoted(id, field, params[field]) | |
| 387 | ||
| a96066a5 | 388 | not_quoted = [ "eap", "roaming_consortium", "priority", |
| 19839f8e | 389 | "required_roaming_consortium", "sp_priority", |
| 9714fbcd JM |
390 | "max_bss_load", "update_identifier", "req_conn_capab", |
| 391 | "min_dl_bandwidth_home", "min_ul_bandwidth_home", | |
| 392 | "min_dl_bandwidth_roaming", "min_ul_bandwidth_roaming" ] | |
| 2232edf8 JM |
393 | for field in not_quoted: |
| 394 | if field in params: | |
| 395 | self.set_cred(id, field, params[field]) | |
| 396 | ||
| bc6e3288 | 397 | return id |
| bbe86767 | 398 | |
| ca4fd182 JM |
399 | def select_network(self, id, freq=None): |
| 400 | if freq: | |
| 22653762 | 401 | extra = " freq=" + str(freq) |
| ca4fd182 JM |
402 | else: |
| 403 | extra = "" | |
| 404 | id = self.request("SELECT_NETWORK " + str(id) + extra) | |
| 81266da7 JM |
405 | if "FAIL" in id: |
| 406 | raise Exception("SELECT_NETWORK failed") | |
| 407 | return None | |
| 408 | ||
| 68157c06 JL |
409 | def mesh_group_add(self, id): |
| 410 | id = self.request("MESH_GROUP_ADD " + str(id)) | |
| 411 | if "FAIL" in id: | |
| 412 | raise Exception("MESH_GROUP_ADD failed") | |
| 413 | return None | |
| 414 | ||
| 415 | def mesh_group_remove(self): | |
| 416 | id = self.request("MESH_GROUP_REMOVE " + str(self.ifname)) | |
| 417 | if "FAIL" in id: | |
| 418 | raise Exception("MESH_GROUP_REMOVE failed") | |
| 419 | return None | |
| 420 | ||
| 67a0d4f9 JA |
421 | def connect_network(self, id, timeout=None): |
| 422 | if timeout is None: | |
| 423 | timeout = 10 if self.hostname is None else 60 | |
| 81266da7 JM |
424 | self.dump_monitor() |
| 425 | self.select_network(id) | |
| 5f35a5e2 | 426 | self.wait_connected(timeout=timeout) |
| 81266da7 JM |
427 | self.dump_monitor() |
| 428 | ||
| f44c45ac JM |
429 | def get_status(self, extra=None): |
| 430 | if extra: | |
| 431 | extra = "-" + extra | |
| 432 | else: | |
| 433 | extra = "" | |
| 434 | res = self.request("STATUS" + extra) | |
| 1ae73b03 | 435 | lines = res.splitlines() |
| 302b7a1b | 436 | vals = dict() |
| 1ae73b03 | 437 | for l in lines: |
| e01929c6 JM |
438 | try: |
| 439 | [name,value] = l.split('=', 1) | |
| 440 | vals[name] = value | |
| 441 | except ValueError, e: | |
| 442 | logger.info(self.ifname + ": Ignore unexpected STATUS line: " + l) | |
| 302b7a1b JM |
443 | return vals |
| 444 | ||
| f44c45ac JM |
445 | def get_status_field(self, field, extra=None): |
| 446 | vals = self.get_status(extra) | |
| 302b7a1b JM |
447 | if field in vals: |
| 448 | return vals[field] | |
| 1ae73b03 JM |
449 | return None |
| 450 | ||
| f44c45ac JM |
451 | def get_group_status(self, extra=None): |
| 452 | if extra: | |
| 453 | extra = "-" + extra | |
| 454 | else: | |
| 455 | extra = "" | |
| 456 | res = self.group_request("STATUS" + extra) | |
| 7cb08cdb | 457 | lines = res.splitlines() |
| 302b7a1b | 458 | vals = dict() |
| 7cb08cdb | 459 | for l in lines: |
| 6bb9d861 JB |
460 | try: |
| 461 | [name,value] = l.split('=', 1) | |
| 462 | except ValueError: | |
| 463 | logger.info(self.ifname + ": Ignore unexpected status line: " + l) | |
| 464 | continue | |
| 302b7a1b JM |
465 | vals[name] = value |
| 466 | return vals | |
| 467 | ||
| f44c45ac JM |
468 | def get_group_status_field(self, field, extra=None): |
| 469 | vals = self.get_group_status(extra) | |
| 302b7a1b JM |
470 | if field in vals: |
| 471 | return vals[field] | |
| 7cb08cdb JM |
472 | return None |
| 473 | ||
| 53606b10 AO |
474 | def get_driver_status(self, ifname=None): |
| 475 | if ifname is None: | |
| 476 | res = self.request("STATUS-DRIVER") | |
| 477 | else: | |
| 478 | res = self.global_request("IFNAME=%s STATUS-DRIVER" % ifname) | |
| c0183847 JM |
479 | if res.startswith("FAIL"): |
| 480 | return dict() | |
| 6ca3a98b JM |
481 | lines = res.splitlines() |
| 482 | vals = dict() | |
| 483 | for l in lines: | |
| 6bb9d861 JB |
484 | try: |
| 485 | [name,value] = l.split('=', 1) | |
| 486 | except ValueError: | |
| 487 | logger.info(self.ifname + ": Ignore unexpected status-driver line: " + l) | |
| 488 | continue | |
| 6ca3a98b JM |
489 | vals[name] = value |
| 490 | return vals | |
| 491 | ||
| 53606b10 AO |
492 | def get_driver_status_field(self, field, ifname=None): |
| 493 | vals = self.get_driver_status(ifname) | |
| 6ca3a98b JM |
494 | if field in vals: |
| 495 | return vals[field] | |
| 496 | return None | |
| 497 | ||
| 5fe7a426 | 498 | def get_mcc(self): |
| 0663ae22 JM |
499 | mcc = int(self.get_driver_status_field('capa.num_multichan_concurrent')) |
| 500 | return 1 if mcc < 2 else mcc | |
| 5fe7a426 | 501 | |
| 44bb9106 JM |
502 | def get_mib(self): |
| 503 | res = self.request("MIB") | |
| 504 | lines = res.splitlines() | |
| 505 | vals = dict() | |
| 506 | for l in lines: | |
| 507 | try: | |
| 508 | [name,value] = l.split('=', 1) | |
| 509 | vals[name] = value | |
| 510 | except ValueError, e: | |
| 511 | logger.info(self.ifname + ": Ignore unexpected MIB line: " + l) | |
| 512 | return vals | |
| 513 | ||
| 1ae73b03 | 514 | def p2p_dev_addr(self): |
| 302b7a1b | 515 | return self.get_status_field("p2p_device_address") |
| 1ae73b03 | 516 | |
| 7cb08cdb | 517 | def p2p_interface_addr(self): |
| 302b7a1b | 518 | return self.get_group_status_field("address") |
| 7cb08cdb | 519 | |
| f6420942 JM |
520 | def own_addr(self): |
| 521 | try: | |
| 522 | res = self.p2p_interface_addr() | |
| 523 | except: | |
| 524 | res = self.p2p_dev_addr() | |
| 525 | return res | |
| 526 | ||
| 1ae73b03 | 527 | def p2p_listen(self): |
| 0fa28afe | 528 | return self.global_request("P2P_LISTEN") |
| 1ae73b03 | 529 | |
| a3dc7502 AO |
530 | def p2p_ext_listen(self, period, interval): |
| 531 | return self.global_request("P2P_EXT_LISTEN %d %d" % (period, interval)) | |
| 532 | ||
| 533 | def p2p_cancel_ext_listen(self): | |
| 534 | return self.global_request("P2P_EXT_LISTEN") | |
| 535 | ||
| 7457c635 | 536 | def p2p_find(self, social=False, progressive=False, dev_id=None, |
| 6d0b4474 | 537 | dev_type=None, delay=None, freq=None): |
| c70ebce0 | 538 | cmd = "P2P_FIND" |
| 1ae73b03 | 539 | if social: |
| c70ebce0 | 540 | cmd = cmd + " type=social" |
| 5070b14a JM |
541 | elif progressive: |
| 542 | cmd = cmd + " type=progressive" | |
| c70ebce0 JM |
543 | if dev_id: |
| 544 | cmd = cmd + " dev_id=" + dev_id | |
| 545 | if dev_type: | |
| 546 | cmd = cmd + " dev_type=" + dev_type | |
| 7457c635 JM |
547 | if delay: |
| 548 | cmd = cmd + " delay=" + str(delay) | |
| 6d0b4474 JM |
549 | if freq: |
| 550 | cmd = cmd + " freq=" + str(freq) | |
| c70ebce0 | 551 | return self.global_request(cmd) |
| 1ae73b03 | 552 | |
| 5743006d | 553 | def p2p_stop_find(self): |
| 0fa28afe | 554 | return self.global_request("P2P_STOP_FIND") |
| 5743006d | 555 | |
| 1ae73b03 | 556 | def wps_read_pin(self): |
| 861671b6 JM |
557 | self.pin = self.request("WPS_PIN get").rstrip("\n") |
| 558 | if "FAIL" in self.pin: | |
| 559 | raise Exception("Could not generate PIN") | |
| 1ae73b03 JM |
560 | return self.pin |
| 561 | ||
| 562 | def peer_known(self, peer, full=True): | |
| 0fa28afe | 563 | res = self.global_request("P2P_PEER " + peer) |
| 1ae73b03 JM |
564 | if peer.lower() not in res.lower(): |
| 565 | return False | |
| 566 | if not full: | |
| 567 | return True | |
| 568 | return "[PROBE_REQ_ONLY]" not in res | |
| 569 | ||
| 7f2fea59 JM |
570 | def discover_peer(self, peer, full=True, timeout=15, social=True, |
| 571 | force_find=False, freq=None): | |
| 1ae73b03 | 572 | logger.info(self.ifname + ": Trying to discover peer " + peer) |
| d4b21766 | 573 | if not force_find and self.peer_known(peer, full): |
| 1ae73b03 | 574 | return True |
| 7f2fea59 | 575 | self.p2p_find(social, freq=freq) |
| 1ae73b03 | 576 | count = 0 |
| ee3f9f38 JM |
577 | while count < timeout * 4: |
| 578 | time.sleep(0.25) | |
| 1ae73b03 JM |
579 | count = count + 1 |
| 580 | if self.peer_known(peer, full): | |
| 581 | return True | |
| 582 | return False | |
| 583 | ||
| 451afb4f JM |
584 | def get_peer(self, peer): |
| 585 | res = self.global_request("P2P_PEER " + peer) | |
| 586 | if peer.lower() not in res.lower(): | |
| 587 | raise Exception("Peer information not available") | |
| 588 | lines = res.splitlines() | |
| 589 | vals = dict() | |
| 590 | for l in lines: | |
| 591 | if '=' in l: | |
| 592 | [name,value] = l.split('=', 1) | |
| 593 | vals[name] = value | |
| 594 | return vals | |
| 595 | ||
| 46f2cfce | 596 | def group_form_result(self, ev, expect_failure=False, go_neg_res=None): |
| f7b1a750 JM |
597 | if expect_failure: |
| 598 | if "P2P-GROUP-STARTED" in ev: | |
| 599 | raise Exception("Group formation succeeded when expecting failure") | |
| 600 | exp = r'<.>(P2P-GO-NEG-FAILURE) status=([0-9]*)' | |
| 601 | s = re.split(exp, ev) | |
| 602 | if len(s) < 3: | |
| 603 | return None | |
| 604 | res = {} | |
| 605 | res['result'] = 'go-neg-failed' | |
| 606 | res['status'] = int(s[2]) | |
| 607 | return res | |
| 608 | ||
| 609 | if "P2P-GROUP-STARTED" not in ev: | |
| 610 | raise Exception("No P2P-GROUP-STARTED event seen") | |
| 611 | ||
| c9dc5623 | 612 | exp = r'<.>(P2P-GROUP-STARTED) ([^ ]*) ([^ ]*) ssid="(.*)" freq=([0-9]*) ((?:psk=.*)|(?:passphrase=".*")) go_dev_addr=([0-9a-f:]*) ip_addr=([0-9.]*) ip_mask=([0-9.]*) go_ip_addr=([0-9.]*)' |
| c68f9a61 | 613 | s = re.split(exp, ev) |
| c9dc5623 JM |
614 | if len(s) < 11: |
| 615 | exp = r'<.>(P2P-GROUP-STARTED) ([^ ]*) ([^ ]*) ssid="(.*)" freq=([0-9]*) ((?:psk=.*)|(?:passphrase=".*")) go_dev_addr=([0-9a-f:]*)' | |
| 616 | s = re.split(exp, ev) | |
| 617 | if len(s) < 8: | |
| 618 | raise Exception("Could not parse P2P-GROUP-STARTED") | |
| c68f9a61 JM |
619 | res = {} |
| 620 | res['result'] = 'success' | |
| 621 | res['ifname'] = s[2] | |
| f3f8ee88 | 622 | self.group_ifname = s[2] |
| 4823566c | 623 | try: |
| d28cfc2a JA |
624 | if self.hostname is None: |
| 625 | self.gctrl_mon = wpaspy.Ctrl(os.path.join(wpas_ctrl, | |
| 626 | self.group_ifname)) | |
| 627 | else: | |
| 628 | port = self.get_ctrl_iface_port(self.group_ifname) | |
| 629 | self.gctrl_mon = wpaspy.Ctrl(self.hostname, port) | |
| 4823566c JM |
630 | self.gctrl_mon.attach() |
| 631 | except: | |
| 632 | logger.debug("Could not open monitor socket for group interface") | |
| 633 | self.gctrl_mon = None | |
| c68f9a61 JM |
634 | res['role'] = s[3] |
| 635 | res['ssid'] = s[4] | |
| 636 | res['freq'] = s[5] | |
| 451afb4f JM |
637 | if "[PERSISTENT]" in ev: |
| 638 | res['persistent'] = True | |
| 639 | else: | |
| 640 | res['persistent'] = False | |
| c68f9a61 JM |
641 | p = re.match(r'psk=([0-9a-f]*)', s[6]) |
| 642 | if p: | |
| 643 | res['psk'] = p.group(1) | |
| 644 | p = re.match(r'passphrase="(.*)"', s[6]) | |
| 645 | if p: | |
| 646 | res['passphrase'] = p.group(1) | |
| 647 | res['go_dev_addr'] = s[7] | |
| 46f2cfce | 648 | |
| ebf25480 | 649 | if len(s) > 8 and len(s[8]) > 0 and "[PERSISTENT]" not in s[8]: |
| c9dc5623 JM |
650 | res['ip_addr'] = s[8] |
| 651 | if len(s) > 9: | |
| 652 | res['ip_mask'] = s[9] | |
| 653 | if len(s) > 10: | |
| 654 | res['go_ip_addr'] = s[10] | |
| 655 | ||
| 46f2cfce JM |
656 | if go_neg_res: |
| 657 | exp = r'<.>(P2P-GO-NEG-SUCCESS) role=(GO|client) freq=([0-9]*)' | |
| 658 | s = re.split(exp, go_neg_res) | |
| 659 | if len(s) < 4: | |
| 660 | raise Exception("Could not parse P2P-GO-NEG-SUCCESS") | |
| 661 | res['go_neg_role'] = s[2] | |
| 662 | res['go_neg_freq'] = s[3] | |
| 663 | ||
| c68f9a61 JM |
664 | return res |
| 665 | ||
| 35b61a49 JM |
666 | def p2p_go_neg_auth(self, peer, pin, method, go_intent=None, |
| 667 | persistent=False, freq=None, freq2=None, | |
| 668 | max_oper_chwidth=None, ht40=False, vht=False): | |
| 1ae73b03 JM |
669 | if not self.discover_peer(peer): |
| 670 | raise Exception("Peer " + peer + " not found") | |
| 671 | self.dump_monitor() | |
| 1f53fe03 JM |
672 | if pin: |
| 673 | cmd = "P2P_CONNECT " + peer + " " + pin + " " + method + " auth" | |
| 674 | else: | |
| 675 | cmd = "P2P_CONNECT " + peer + " " + method + " auth" | |
| 809079d3 JM |
676 | if go_intent: |
| 677 | cmd = cmd + ' go_intent=' + str(go_intent) | |
| 46f2cfce JM |
678 | if freq: |
| 679 | cmd = cmd + ' freq=' + str(freq) | |
| 35b61a49 JM |
680 | if freq2: |
| 681 | cmd = cmd + ' freq2=' + str(freq2) | |
| 682 | if max_oper_chwidth: | |
| 683 | cmd = cmd + ' max_oper_chwidth=' + str(max_oper_chwidth) | |
| 684 | if ht40: | |
| 685 | cmd = cmd + ' ht40' | |
| 686 | if vht: | |
| 687 | cmd = cmd + ' vht' | |
| 451afb4f JM |
688 | if persistent: |
| 689 | cmd = cmd + " persistent" | |
| 0fa28afe | 690 | if "OK" in self.global_request(cmd): |
| 1ae73b03 JM |
691 | return None |
| 692 | raise Exception("P2P_CONNECT (auth) failed") | |
| 693 | ||
| 10f312d4 JM |
694 | def p2p_go_neg_auth_result(self, timeout=None, expect_failure=False): |
| 695 | if timeout is None: | |
| 696 | timeout = 1 if expect_failure else 5 | |
| 46f2cfce JM |
697 | go_neg_res = None |
| 698 | ev = self.wait_global_event(["P2P-GO-NEG-SUCCESS", | |
| bc6e3288 | 699 | "P2P-GO-NEG-FAILURE"], timeout) |
| c68f9a61 | 700 | if ev is None: |
| 809079d3 JM |
701 | if expect_failure: |
| 702 | return None | |
| c68f9a61 | 703 | raise Exception("Group formation timed out") |
| 46f2cfce JM |
704 | if "P2P-GO-NEG-SUCCESS" in ev: |
| 705 | go_neg_res = ev | |
| bc6e3288 | 706 | ev = self.wait_global_event(["P2P-GROUP-STARTED"], timeout) |
| 46f2cfce JM |
707 | if ev is None: |
| 708 | if expect_failure: | |
| 709 | return None | |
| 710 | raise Exception("Group formation timed out") | |
| c68f9a61 | 711 | self.dump_monitor() |
| 46f2cfce | 712 | return self.group_form_result(ev, expect_failure, go_neg_res) |
| c68f9a61 | 713 | |
| 35b61a49 JM |
714 | def p2p_go_neg_init(self, peer, pin, method, timeout=0, go_intent=None, |
| 715 | expect_failure=False, persistent=False, | |
| 716 | persistent_id=None, freq=None, provdisc=False, | |
| 717 | wait_group=True, freq2=None, max_oper_chwidth=None, | |
| 718 | ht40=False, vht=False): | |
| 1ae73b03 JM |
719 | if not self.discover_peer(peer): |
| 720 | raise Exception("Peer " + peer + " not found") | |
| 721 | self.dump_monitor() | |
| 1a4d80b8 JM |
722 | if pin: |
| 723 | cmd = "P2P_CONNECT " + peer + " " + pin + " " + method | |
| 724 | else: | |
| 725 | cmd = "P2P_CONNECT " + peer + " " + method | |
| a68a7493 | 726 | if go_intent is not None: |
| 809079d3 | 727 | cmd = cmd + ' go_intent=' + str(go_intent) |
| ef2bd5a3 JM |
728 | if freq: |
| 729 | cmd = cmd + ' freq=' + str(freq) | |
| 35b61a49 JM |
730 | if freq2: |
| 731 | cmd = cmd + ' freq2=' + str(freq2) | |
| 732 | if max_oper_chwidth: | |
| 733 | cmd = cmd + ' max_oper_chwidth=' + str(max_oper_chwidth) | |
| 734 | if ht40: | |
| 735 | cmd = cmd + ' ht40' | |
| 736 | if vht: | |
| 737 | cmd = cmd + ' vht' | |
| 451afb4f JM |
738 | if persistent: |
| 739 | cmd = cmd + " persistent" | |
| bdc44764 JM |
740 | elif persistent_id: |
| 741 | cmd = cmd + " persistent=" + persistent_id | |
| 08e4bd87 JM |
742 | if provdisc: |
| 743 | cmd = cmd + " provdisc" | |
| 0fa28afe | 744 | if "OK" in self.global_request(cmd): |
| 1ae73b03 | 745 | if timeout == 0: |
| 1ae73b03 | 746 | return None |
| 46f2cfce JM |
747 | go_neg_res = None |
| 748 | ev = self.wait_global_event(["P2P-GO-NEG-SUCCESS", | |
| 749 | "P2P-GO-NEG-FAILURE"], timeout) | |
| c68f9a61 | 750 | if ev is None: |
| 809079d3 JM |
751 | if expect_failure: |
| 752 | return None | |
| c68f9a61 | 753 | raise Exception("Group formation timed out") |
| 46f2cfce | 754 | if "P2P-GO-NEG-SUCCESS" in ev: |
| b43ac5d5 JM |
755 | if not wait_group: |
| 756 | return ev | |
| 46f2cfce JM |
757 | go_neg_res = ev |
| 758 | ev = self.wait_global_event(["P2P-GROUP-STARTED"], timeout) | |
| 759 | if ev is None: | |
| 760 | if expect_failure: | |
| 761 | return None | |
| 762 | raise Exception("Group formation timed out") | |
| c68f9a61 | 763 | self.dump_monitor() |
| 46f2cfce | 764 | return self.group_form_result(ev, expect_failure, go_neg_res) |
| 1ae73b03 JM |
765 | raise Exception("P2P_CONNECT failed") |
| 766 | ||
| cf9189b9 | 767 | def wait_event(self, events, timeout=10): |
| 36408936 JM |
768 | start = os.times()[4] |
| 769 | while True: | |
| 1ae73b03 JM |
770 | while self.mon.pending(): |
| 771 | ev = self.mon.recv() | |
| d4944fad | 772 | logger.debug(self.dbg + ": " + ev) |
| f7b1a750 JM |
773 | for event in events: |
| 774 | if event in ev: | |
| 775 | return ev | |
| 36408936 JM |
776 | now = os.times()[4] |
| 777 | remaining = start + timeout - now | |
| 778 | if remaining <= 0: | |
| 779 | break | |
| 780 | if not self.mon.pending(timeout=remaining): | |
| 781 | break | |
| c68f9a61 | 782 | return None |
| 1ae73b03 | 783 | |
| 0fa28afe JM |
784 | def wait_global_event(self, events, timeout): |
| 785 | if self.global_iface is None: | |
| 786 | self.wait_event(events, timeout) | |
| 787 | else: | |
| 36408936 JM |
788 | start = os.times()[4] |
| 789 | while True: | |
| 0fa28afe JM |
790 | while self.global_mon.pending(): |
| 791 | ev = self.global_mon.recv() | |
| d4944fad | 792 | logger.debug(self.global_dbg + self.ifname + "(global): " + ev) |
| 0fa28afe JM |
793 | for event in events: |
| 794 | if event in ev: | |
| 795 | return ev | |
| 36408936 JM |
796 | now = os.times()[4] |
| 797 | remaining = start + timeout - now | |
| 798 | if remaining <= 0: | |
| 799 | break | |
| 800 | if not self.global_mon.pending(timeout=remaining): | |
| 801 | break | |
| 0fa28afe JM |
802 | return None |
| 803 | ||
| 4823566c JM |
804 | def wait_group_event(self, events, timeout=10): |
| 805 | if self.group_ifname and self.group_ifname != self.ifname: | |
| 806 | if self.gctrl_mon is None: | |
| 807 | return None | |
| 808 | start = os.times()[4] | |
| 809 | while True: | |
| 810 | while self.gctrl_mon.pending(): | |
| 811 | ev = self.gctrl_mon.recv() | |
| d28cfc2a | 812 | logger.debug(self.group_dbg + "(group): " + ev) |
| 4823566c JM |
813 | for event in events: |
| 814 | if event in ev: | |
| 815 | return ev | |
| 816 | now = os.times()[4] | |
| 817 | remaining = start + timeout - now | |
| 818 | if remaining <= 0: | |
| 819 | break | |
| 820 | if not self.gctrl_mon.pending(timeout=remaining): | |
| 821 | break | |
| 822 | return None | |
| 823 | ||
| 824 | return self.wait_event(events, timeout) | |
| 825 | ||
| 2c914e24 | 826 | def wait_go_ending_session(self): |
| 4823566c JM |
827 | if self.gctrl_mon: |
| 828 | try: | |
| 829 | self.gctrl_mon.detach() | |
| 830 | except: | |
| 831 | pass | |
| 832 | self.gctrl_mon = None | |
| c7ca843d JA |
833 | timeout = 3 if self.hostname is None else 10 |
| 834 | ev = self.wait_global_event(["P2P-GROUP-REMOVED"], timeout=timeout) | |
| 2c914e24 JM |
835 | if ev is None: |
| 836 | raise Exception("Group removal event timed out") | |
| 837 | if "reason=GO_ENDING_SESSION" not in ev: | |
| 838 | raise Exception("Unexpected group removal reason") | |
| 839 | ||
| 1ae73b03 | 840 | def dump_monitor(self): |
| d9052150 JM |
841 | count_iface = 0 |
| 842 | count_global = 0 | |
| 1ae73b03 JM |
843 | while self.mon.pending(): |
| 844 | ev = self.mon.recv() | |
| d4944fad | 845 | logger.debug(self.dbg + ": " + ev) |
| d9052150 | 846 | count_iface += 1 |
| c8836a4f | 847 | while self.global_mon and self.global_mon.pending(): |
| 9d507452 | 848 | ev = self.global_mon.recv() |
| d4944fad | 849 | logger.debug(self.global_dbg + self.ifname + "(global): " + ev) |
| d9052150 JM |
850 | count_global += 1 |
| 851 | return (count_iface, count_global) | |
| 3eb29b7b | 852 | |
| a311c61d | 853 | def remove_group(self, ifname=None): |
| 4823566c JM |
854 | if self.gctrl_mon: |
| 855 | try: | |
| 856 | self.gctrl_mon.detach() | |
| 857 | except: | |
| 858 | pass | |
| 859 | self.gctrl_mon = None | |
| a311c61d | 860 | if ifname is None: |
| 451afb4f | 861 | ifname = self.group_ifname if self.group_ifname else self.ifname |
| 0fa28afe | 862 | if "OK" not in self.global_request("P2P_GROUP_REMOVE " + ifname): |
| 3eb29b7b | 863 | raise Exception("Group could not be removed") |
| f3f8ee88 | 864 | self.group_ifname = None |
| 4ea8d3b5 | 865 | |
| 25057d92 | 866 | def p2p_start_go(self, persistent=None, freq=None, no_event_clear=False): |
| 4ea8d3b5 JM |
867 | self.dump_monitor() |
| 868 | cmd = "P2P_GROUP_ADD" | |
| 07a2e61b JM |
869 | if persistent is None: |
| 870 | pass | |
| 871 | elif persistent is True: | |
| 872 | cmd = cmd + " persistent" | |
| 873 | else: | |
| 874 | cmd = cmd + " persistent=" + str(persistent) | |
| 5924d4c1 | 875 | if freq: |
| ef2bd5a3 | 876 | cmd = cmd + " freq=" + str(freq) |
| 0fa28afe JM |
877 | if "OK" in self.global_request(cmd): |
| 878 | ev = self.wait_global_event(["P2P-GROUP-STARTED"], timeout=5) | |
| 4ea8d3b5 JM |
879 | if ev is None: |
| 880 | raise Exception("GO start up timed out") | |
| 25057d92 JM |
881 | if not no_event_clear: |
| 882 | self.dump_monitor() | |
| 4ea8d3b5 JM |
883 | return self.group_form_result(ev) |
| 884 | raise Exception("P2P_GROUP_ADD failed") | |
| 885 | ||
| 886 | def p2p_go_authorize_client(self, pin): | |
| 887 | cmd = "WPS_PIN any " + pin | |
| f3f8ee88 | 888 | if "FAIL" in self.group_request(cmd): |
| 4ea8d3b5 JM |
889 | raise Exception("Failed to authorize client connection on GO") |
| 890 | return None | |
| 891 | ||
| b162675f JM |
892 | def p2p_go_authorize_client_pbc(self): |
| 893 | cmd = "WPS_PBC" | |
| 894 | if "FAIL" in self.group_request(cmd): | |
| 895 | raise Exception("Failed to authorize client connection on GO") | |
| 896 | return None | |
| 897 | ||
| ee3f9f38 JM |
898 | def p2p_connect_group(self, go_addr, pin, timeout=0, social=False, |
| 899 | freq=None): | |
| 4ea8d3b5 | 900 | self.dump_monitor() |
| 7f2fea59 | 901 | if not self.discover_peer(go_addr, social=social, freq=freq): |
| 54c20c9b JM |
902 | if social or not self.discover_peer(go_addr, social=social): |
| 903 | raise Exception("GO " + go_addr + " not found") | |
| 8251be17 | 904 | self.p2p_stop_find() |
| 4ea8d3b5 JM |
905 | self.dump_monitor() |
| 906 | cmd = "P2P_CONNECT " + go_addr + " " + pin + " join" | |
| ee3f9f38 JM |
907 | if freq: |
| 908 | cmd += " freq=" + str(freq) | |
| 0fa28afe | 909 | if "OK" in self.global_request(cmd): |
| 4ea8d3b5 JM |
910 | if timeout == 0: |
| 911 | self.dump_monitor() | |
| 912 | return None | |
| 8251be17 JM |
913 | ev = self.wait_global_event(["P2P-GROUP-STARTED", |
| 914 | "P2P-GROUP-FORMATION-FAILURE"], | |
| 915 | timeout) | |
| 4ea8d3b5 JM |
916 | if ev is None: |
| 917 | raise Exception("Joining the group timed out") | |
| 8251be17 JM |
918 | if "P2P-GROUP-STARTED" not in ev: |
| 919 | raise Exception("Failed to join the group") | |
| 4ea8d3b5 JM |
920 | self.dump_monitor() |
| 921 | return self.group_form_result(ev) | |
| 922 | raise Exception("P2P_CONNECT(join) failed") | |
| 7cb08cdb JM |
923 | |
| 924 | def tdls_setup(self, peer): | |
| 925 | cmd = "TDLS_SETUP " + peer | |
| 926 | if "FAIL" in self.group_request(cmd): | |
| 927 | raise Exception("Failed to request TDLS setup") | |
| 928 | return None | |
| 929 | ||
| 930 | def tdls_teardown(self, peer): | |
| 931 | cmd = "TDLS_TEARDOWN " + peer | |
| 932 | if "FAIL" in self.group_request(cmd): | |
| 933 | raise Exception("Failed to request TDLS teardown") | |
| 934 | return None | |
| b61e418c | 935 | |
| 2380d804 OG |
936 | def tdls_link_status(self, peer): |
| 937 | cmd = "TDLS_LINK_STATUS " + peer | |
| 938 | ret = self.group_request(cmd) | |
| 939 | if "FAIL" in ret: | |
| 940 | raise Exception("Failed to request TDLS link status") | |
| 941 | return ret | |
| 942 | ||
| bc32f830 EP |
943 | def tspecs(self): |
| 944 | """Return (tsid, up) tuples representing current tspecs""" | |
| 945 | res = self.request("WMM_AC_STATUS") | |
| 946 | tspecs = re.findall(r"TSID=(\d+) UP=(\d+)", res) | |
| 947 | tspecs = [tuple(map(int, tspec)) for tspec in tspecs] | |
| 948 | ||
| 949 | logger.debug("tspecs: " + str(tspecs)) | |
| 950 | return tspecs | |
| 951 | ||
| ceb767d5 JM |
952 | def add_ts(self, tsid, up, direction="downlink", expect_failure=False, |
| 953 | extra=None): | |
| 76133458 EP |
954 | params = { |
| 955 | "sba": 9000, | |
| 956 | "nominal_msdu_size": 1500, | |
| 957 | "min_phy_rate": 6000000, | |
| 958 | "mean_data_rate": 1500, | |
| 959 | } | |
| ceb767d5 | 960 | cmd = "WMM_AC_ADDTS %s tsid=%d up=%d" % (direction, tsid, up) |
| 76133458 EP |
961 | for (key, value) in params.iteritems(): |
| 962 | cmd += " %s=%d" % (key, value) | |
| ceb767d5 JM |
963 | if extra: |
| 964 | cmd += " " + extra | |
| 76133458 EP |
965 | |
| 966 | if self.request(cmd).strip() != "OK": | |
| 967 | raise Exception("ADDTS failed (tsid=%d up=%d)" % (tsid, up)) | |
| 968 | ||
| ceb767d5 JM |
969 | if expect_failure: |
| 970 | ev = self.wait_event(["TSPEC-REQ-FAILED"], timeout=2) | |
| 971 | if ev is None: | |
| 972 | raise Exception("ADDTS failed (time out while waiting failure)") | |
| 973 | if "tsid=%d" % (tsid) not in ev: | |
| 974 | raise Exception("ADDTS failed (invalid tsid in TSPEC-REQ-FAILED") | |
| 975 | return | |
| 976 | ||
| 76133458 EP |
977 | ev = self.wait_event(["TSPEC-ADDED"], timeout=1) |
| 978 | if ev is None: | |
| 979 | raise Exception("ADDTS failed (time out)") | |
| 980 | if "tsid=%d" % (tsid) not in ev: | |
| 981 | raise Exception("ADDTS failed (invalid tsid in TSPEC-ADDED)") | |
| 982 | ||
| bc32f830 EP |
983 | if not (tsid, up) in self.tspecs(): |
| 984 | raise Exception("ADDTS failed (tsid not in tspec list)") | |
| 985 | ||
| 76133458 EP |
986 | def del_ts(self, tsid): |
| 987 | if self.request("WMM_AC_DELTS %d" % (tsid)).strip() != "OK": | |
| 988 | raise Exception("DELTS failed") | |
| 989 | ||
| 990 | ev = self.wait_event(["TSPEC-REMOVED"], timeout=1) | |
| 991 | if ev is None: | |
| 992 | raise Exception("DELTS failed (time out)") | |
| 993 | if "tsid=%d" % (tsid) not in ev: | |
| 994 | raise Exception("DELTS failed (invalid tsid in TSPEC-REMOVED)") | |
| 995 | ||
| bc32f830 EP |
996 | tspecs = [(t, u) for (t, u) in self.tspecs() if t == tsid] |
| 997 | if tspecs: | |
| 998 | raise Exception("DELTS failed (still in tspec list)") | |
| 999 | ||
| 6f939e59 | 1000 | def connect(self, ssid=None, ssid2=None, **kwargs): |
| b61e418c JM |
1001 | logger.info("Connect STA " + self.ifname + " to AP") |
| 1002 | id = self.add_network() | |
| d78f3303 JM |
1003 | if ssid: |
| 1004 | self.set_network_quoted(id, "ssid", ssid) | |
| 1005 | elif ssid2: | |
| 1006 | self.set_network(id, "ssid", ssid2) | |
| 6f939e59 JM |
1007 | |
| 1008 | quoted = [ "psk", "identity", "anonymous_identity", "password", | |
| 1009 | "ca_cert", "client_cert", "private_key", | |
| 1010 | "private_key_passwd", "ca_cert2", "client_cert2", | |
| 1011 | "private_key2", "phase1", "phase2", "domain_suffix_match", | |
| 31ec9faf | 1012 | "altsubject_match", "subject_match", "pac_file", "dh_file", |
| 061cbb25 | 1013 | "bgscan", "ht_mcs", "id_str", "openssl_ciphers", |
| 9a0ae89d JM |
1014 | "domain_match", "dpp_connector", "sae_password", |
| 1015 | "sae_password_id" ] | |
| 6f939e59 JM |
1016 | for field in quoted: |
| 1017 | if field in kwargs and kwargs[field]: | |
| 1018 | self.set_network_quoted(id, field, kwargs[field]) | |
| 1019 | ||
| 1020 | not_quoted = [ "proto", "key_mgmt", "ieee80211w", "pairwise", | |
| 168d4b09 | 1021 | "group", "wep_key0", "wep_key1", "wep_key2", "wep_key3", |
| 9425bb78 | 1022 | "wep_tx_keyidx", "scan_freq", "freq_list", "eap", |
| fb5c8cea | 1023 | "eapol_flags", "fragment_size", "scan_ssid", "auth_alg", |
| 08429720 JM |
1024 | "wpa_ptk_rekey", "disable_ht", "disable_vht", "bssid", |
| 1025 | "disable_max_amsdu", "ampdu_factor", "ampdu_density", | |
| bd6bb3e3 | 1026 | "disable_ht40", "disable_sgi", "disable_ldpc", |
| acc9a635 | 1027 | "ht40_intolerant", "update_identifier", "mac_addr", |
| c2096d99 | 1028 | "erp", "bg_scan_period", "bssid_blacklist", |
| a89faedc | 1029 | "bssid_whitelist", "mem_only_psk", "eap_workaround", |
| d350084d JM |
1030 | "engine", "fils_dh_group", "bssid_hint", |
| 1031 | "dpp_csign", "dpp_csign_expiry", | |
| 61a56c14 | 1032 | "dpp_netaccesskey", "dpp_netaccesskey_expiry", |
| ad570463 | 1033 | "group_mgmt", "owe_group", |
| 7488e0ad | 1034 | "roaming_consortium_selection", "ocv", |
| 721d8558 | 1035 | "multi_ap_backhaul_sta", "rx_stbc", "tx_stbc" ] |
| 6f939e59 JM |
1036 | for field in not_quoted: |
| 1037 | if field in kwargs and kwargs[field]: | |
| 1038 | self.set_network(id, field, kwargs[field]) | |
| 1039 | ||
| 1040 | if "raw_psk" in kwargs and kwargs['raw_psk']: | |
| 1041 | self.set_network(id, "psk", kwargs['raw_psk']) | |
| 1042 | if "password_hex" in kwargs and kwargs['password_hex']: | |
| 1043 | self.set_network(id, "password", kwargs['password_hex']) | |
| 1044 | if "peerkey" in kwargs and kwargs['peerkey']: | |
| 4a5a5792 | 1045 | self.set_network(id, "peerkey", "1") |
| 6f939e59 | 1046 | if "okc" in kwargs and kwargs['okc']: |
| 0fab9ce6 | 1047 | self.set_network(id, "proactive_key_caching", "1") |
| 6f939e59 JM |
1048 | if "ocsp" in kwargs and kwargs['ocsp']: |
| 1049 | self.set_network(id, "ocsp", str(kwargs['ocsp'])) | |
| 1050 | if "only_add_network" in kwargs and kwargs['only_add_network']: | |
| a6cf5cd6 | 1051 | return id |
| 6f939e59 JM |
1052 | if "wait_connect" not in kwargs or kwargs['wait_connect']: |
| 1053 | if "eap" in kwargs: | |
| 7559ad7a JM |
1054 | self.connect_network(id, timeout=20) |
| 1055 | else: | |
| 1056 | self.connect_network(id) | |
| 9626962d JM |
1057 | else: |
| 1058 | self.dump_monitor() | |
| 1059 | self.select_network(id) | |
| 709f18d5 | 1060 | return id |
| 5126138c | 1061 | |
| c0dd37f5 JM |
1062 | def scan(self, type=None, freq=None, no_wait=False, only_new=False, |
| 1063 | passive=False): | |
| 5126138c JM |
1064 | if type: |
| 1065 | cmd = "SCAN TYPE=" + type | |
| 1066 | else: | |
| 1067 | cmd = "SCAN" | |
| 0589f401 | 1068 | if freq: |
| 243dcc4a | 1069 | cmd = cmd + " freq=" + str(freq) |
| b3ec107c JM |
1070 | if only_new: |
| 1071 | cmd += " only_new=1" | |
| c0dd37f5 JM |
1072 | if passive: |
| 1073 | cmd += " passive=1" | |
| d7a99700 JM |
1074 | if not no_wait: |
| 1075 | self.dump_monitor() | |
| 5126138c JM |
1076 | if not "OK" in self.request(cmd): |
| 1077 | raise Exception("Failed to trigger scan") | |
| d7a99700 JM |
1078 | if no_wait: |
| 1079 | return | |
| dff690b8 JM |
1080 | ev = self.wait_event(["CTRL-EVENT-SCAN-RESULTS", |
| 1081 | "CTRL-EVENT-SCAN-FAILED"], 15) | |
| 5126138c JM |
1082 | if ev is None: |
| 1083 | raise Exception("Scan timed out") | |
| dff690b8 JM |
1084 | if "CTRL-EVENT-SCAN-FAILED" in ev: |
| 1085 | raise Exception("Scan failed: " + ev) | |
| 5126138c | 1086 | |
| c0dd37f5 JM |
1087 | def scan_for_bss(self, bssid, freq=None, force_scan=False, only_new=False, |
| 1088 | passive=False): | |
| 841bed04 JM |
1089 | if not force_scan and self.get_bss(bssid) is not None: |
| 1090 | return | |
| 1091 | for i in range(0, 10): | |
| c0dd37f5 JM |
1092 | self.scan(freq=freq, type="ONLY", only_new=only_new, |
| 1093 | passive=passive) | |
| 841bed04 JM |
1094 | if self.get_bss(bssid) is not None: |
| 1095 | return | |
| 1096 | raise Exception("Could not find BSS " + bssid + " in scan") | |
| 1097 | ||
| 970a23f6 | 1098 | def flush_scan_cache(self, freq=2417): |
| 243dcc4a | 1099 | self.request("BSS_FLUSH 0") |
| 970a23f6 | 1100 | self.scan(freq=freq, only_new=True) |
| c1e38fec JM |
1101 | res = self.request("SCAN_RESULTS") |
| 1102 | if len(res.splitlines()) > 1: | |
| 1103 | self.request("BSS_FLUSH 0") | |
| 1104 | self.scan(freq=2422, only_new=True) | |
| 1105 | res = self.request("SCAN_RESULTS") | |
| 1106 | if len(res.splitlines()) > 1: | |
| 1107 | logger.info("flush_scan_cache: Could not clear all BSS entries. These remain:\n" + res) | |
| 243dcc4a | 1108 | |
| 3b808945 | 1109 | def roam(self, bssid, fail_test=False): |
| 5126138c | 1110 | self.dump_monitor() |
| 655bc8bf JM |
1111 | if "OK" not in self.request("ROAM " + bssid): |
| 1112 | raise Exception("ROAM failed") | |
| 3b808945 JM |
1113 | if fail_test: |
| 1114 | ev = self.wait_event(["CTRL-EVENT-CONNECTED"], timeout=1) | |
| 1115 | if ev is not None: | |
| 1116 | raise Exception("Unexpected connection") | |
| 1117 | self.dump_monitor() | |
| 1118 | return | |
| 5f35a5e2 | 1119 | self.wait_connected(timeout=10, error="Roaming with the AP timed out") |
| 5126138c | 1120 | self.dump_monitor() |
| 6edaee9c | 1121 | |
| 3b808945 | 1122 | def roam_over_ds(self, bssid, fail_test=False): |
| b553eab1 | 1123 | self.dump_monitor() |
| 655bc8bf JM |
1124 | if "OK" not in self.request("FT_DS " + bssid): |
| 1125 | raise Exception("FT_DS failed") | |
| 3b808945 JM |
1126 | if fail_test: |
| 1127 | ev = self.wait_event(["CTRL-EVENT-CONNECTED"], timeout=1) | |
| 1128 | if ev is not None: | |
| 1129 | raise Exception("Unexpected connection") | |
| 1130 | self.dump_monitor() | |
| 1131 | return | |
| 5f35a5e2 | 1132 | self.wait_connected(timeout=10, error="Roaming with the AP timed out") |
| b553eab1 JM |
1133 | self.dump_monitor() |
| 1134 | ||
| 6edaee9c | 1135 | def wps_reg(self, bssid, pin, new_ssid=None, key_mgmt=None, cipher=None, |
| 6645ff50 | 1136 | new_passphrase=None, no_wait=False): |
| 6edaee9c JM |
1137 | self.dump_monitor() |
| 1138 | if new_ssid: | |
| 1139 | self.request("WPS_REG " + bssid + " " + pin + " " + | |
| 1140 | new_ssid.encode("hex") + " " + key_mgmt + " " + | |
| 1141 | cipher + " " + new_passphrase.encode("hex")) | |
| 6645ff50 JM |
1142 | if no_wait: |
| 1143 | return | |
| 6edaee9c JM |
1144 | ev = self.wait_event(["WPS-SUCCESS"], timeout=15) |
| 1145 | else: | |
| 1146 | self.request("WPS_REG " + bssid + " " + pin) | |
| 6645ff50 JM |
1147 | if no_wait: |
| 1148 | return | |
| 6edaee9c JM |
1149 | ev = self.wait_event(["WPS-CRED-RECEIVED"], timeout=15) |
| 1150 | if ev is None: | |
| 1151 | raise Exception("WPS cred timed out") | |
| 1152 | ev = self.wait_event(["WPS-FAIL"], timeout=15) | |
| 1153 | if ev is None: | |
| 1154 | raise Exception("WPS timed out") | |
| 5f35a5e2 | 1155 | self.wait_connected(timeout=15) |
| 57661377 JM |
1156 | |
| 1157 | def relog(self): | |
| 5f797376 | 1158 | self.global_request("RELOG") |
| 41af1305 JM |
1159 | |
| 1160 | def wait_completed(self, timeout=10): | |
| 1161 | for i in range(0, timeout * 2): | |
| 1162 | if self.get_status_field("wpa_state") == "COMPLETED": | |
| 1163 | return | |
| 1164 | time.sleep(0.5) | |
| 1165 | raise Exception("Timeout while waiting for COMPLETED state") | |
| 0eff1ab3 JM |
1166 | |
| 1167 | def get_capability(self, field): | |
| 1168 | res = self.request("GET_CAPABILITY " + field) | |
| 1169 | if "FAIL" in res: | |
| 1170 | return None | |
| 1171 | return res.split(' ') | |
| 2cdd91d8 | 1172 | |
| fb9cf82e | 1173 | def get_bss(self, bssid, ifname=None): |
| 0663ae22 | 1174 | if not ifname or ifname == self.ifname: |
| fb9cf82e IP |
1175 | res = self.request("BSS " + bssid) |
| 1176 | elif ifname == self.group_ifname: | |
| 1177 | res = self.group_request("BSS " + bssid) | |
| 1178 | else: | |
| 1179 | return None | |
| 1180 | ||
| c126cb4d JM |
1181 | if "FAIL" in res: |
| 1182 | return None | |
| 2cdd91d8 JM |
1183 | lines = res.splitlines() |
| 1184 | vals = dict() | |
| 1185 | for l in lines: | |
| 1186 | [name,value] = l.split('=', 1) | |
| 1187 | vals[name] = value | |
| c126cb4d JM |
1188 | if len(vals) == 0: |
| 1189 | return None | |
| 2cdd91d8 | 1190 | return vals |
| 0fab9ce6 JM |
1191 | |
| 1192 | def get_pmksa(self, bssid): | |
| 1193 | res = self.request("PMKSA") | |
| 1194 | lines = res.splitlines() | |
| 1195 | for l in lines: | |
| 1196 | if bssid not in l: | |
| 1197 | continue | |
| 1198 | vals = dict() | |
| 6bb32582 JM |
1199 | try: |
| 1200 | [index,aa,pmkid,expiration,opportunistic] = l.split(' ') | |
| 1201 | cache_id = None | |
| 1202 | except ValueError: | |
| 1203 | [index,aa,pmkid,expiration,opportunistic,cache_id] = l.split(' ') | |
| 0fab9ce6 JM |
1204 | vals['index'] = index |
| 1205 | vals['pmkid'] = pmkid | |
| 1206 | vals['expiration'] = expiration | |
| 1207 | vals['opportunistic'] = opportunistic | |
| 6bb32582 JM |
1208 | if cache_id != None: |
| 1209 | vals['cache_id'] = cache_id | |
| 0fab9ce6 JM |
1210 | return vals |
| 1211 | return None | |
| e1a5e09a JM |
1212 | |
| 1213 | def get_sta(self, addr, info=None, next=False): | |
| 1214 | cmd = "STA-NEXT " if next else "STA " | |
| 1215 | if addr is None: | |
| 1216 | res = self.request("STA-FIRST") | |
| 1217 | elif info: | |
| 1218 | res = self.request(cmd + addr + " " + info) | |
| 1219 | else: | |
| 1220 | res = self.request(cmd + addr) | |
| 1221 | lines = res.splitlines() | |
| 1222 | vals = dict() | |
| 1223 | first = True | |
| 1224 | for l in lines: | |
| 1225 | if first: | |
| 1226 | vals['addr'] = l | |
| 1227 | first = False | |
| 1228 | else: | |
| 1229 | [name,value] = l.split('=', 1) | |
| 1230 | vals[name] = value | |
| 1231 | return vals | |
| daf3806d JM |
1232 | |
| 1233 | def mgmt_rx(self, timeout=5): | |
| 1234 | ev = self.wait_event(["MGMT-RX"], timeout=timeout) | |
| 1235 | if ev is None: | |
| 1236 | return None | |
| 1237 | msg = {} | |
| 1238 | items = ev.split(' ') | |
| 1239 | field,val = items[1].split('=') | |
| 1240 | if field != "freq": | |
| 1241 | raise Exception("Unexpected MGMT-RX event format: " + ev) | |
| 1242 | msg['freq'] = val | |
| df49b90e JM |
1243 | |
| 1244 | field,val = items[2].split('=') | |
| 1245 | if field != "datarate": | |
| 1246 | raise Exception("Unexpected MGMT-RX event format: " + ev) | |
| 1247 | msg['datarate'] = val | |
| 1248 | ||
| 1249 | field,val = items[3].split('=') | |
| 1250 | if field != "ssi_signal": | |
| 1251 | raise Exception("Unexpected MGMT-RX event format: " + ev) | |
| 1252 | msg['ssi_signal'] = val | |
| 1253 | ||
| daf3806d JM |
1254 | frame = binascii.unhexlify(items[4]) |
| 1255 | msg['frame'] = frame | |
| 1256 | ||
| 1257 | hdr = struct.unpack('<HH6B6B6BH', frame[0:24]) | |
| 1258 | msg['fc'] = hdr[0] | |
| 1259 | msg['subtype'] = (hdr[0] >> 4) & 0xf | |
| 1260 | hdr = hdr[1:] | |
| 1261 | msg['duration'] = hdr[0] | |
| 1262 | hdr = hdr[1:] | |
| 1263 | msg['da'] = "%02x:%02x:%02x:%02x:%02x:%02x" % hdr[0:6] | |
| 1264 | hdr = hdr[6:] | |
| 1265 | msg['sa'] = "%02x:%02x:%02x:%02x:%02x:%02x" % hdr[0:6] | |
| 1266 | hdr = hdr[6:] | |
| 1267 | msg['bssid'] = "%02x:%02x:%02x:%02x:%02x:%02x" % hdr[0:6] | |
| 1268 | hdr = hdr[6:] | |
| 1269 | msg['seq_ctrl'] = hdr[0] | |
| 1270 | msg['payload'] = frame[24:] | |
| 1271 | ||
| 1272 | return msg | |
| 5f35a5e2 JM |
1273 | |
| 1274 | def wait_connected(self, timeout=10, error="Connection timed out"): | |
| 1275 | ev = self.wait_event(["CTRL-EVENT-CONNECTED"], timeout=timeout) | |
| 1276 | if ev is None: | |
| 1277 | raise Exception(error) | |
| 1278 | return ev | |
| 1279 | ||
| 67a0d4f9 JA |
1280 | def wait_disconnected(self, timeout=None, error="Disconnection timed out"): |
| 1281 | if timeout is None: | |
| 1282 | timeout = 10 if self.hostname is None else 30 | |
| 5f35a5e2 JM |
1283 | ev = self.wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=timeout) |
| 1284 | if ev is None: | |
| 1285 | raise Exception(error) | |
| 1286 | return ev | |
| bbcbbd37 DS |
1287 | |
| 1288 | def get_group_ifname(self): | |
| 1289 | return self.group_ifname if self.group_ifname else self.ifname | |
| 7ebc7e8f JM |
1290 | |
| 1291 | def get_config(self): | |
| 1292 | res = self.request("DUMP") | |
| 1293 | if res.startswith("FAIL"): | |
| 1294 | raise Exception("DUMP failed") | |
| 1295 | lines = res.splitlines() | |
| 1296 | vals = dict() | |
| 1297 | for l in lines: | |
| 1298 | [name,value] = l.split('=', 1) | |
| 1299 | vals[name] = value | |
| 1300 | return vals | |
| 1a1b0156 AO |
1301 | |
| 1302 | def asp_provision(self, peer, adv_id, adv_mac, session_id, session_mac, | |
| a5378870 | 1303 | method="1000", info="", status=None, cpt=None, role=None): |
| 1a1b0156 AO |
1304 | if status is None: |
| 1305 | cmd = "P2P_ASP_PROVISION" | |
| 1306 | params = "info='%s' method=%s" % (info, method) | |
| 1307 | else: | |
| 1308 | cmd = "P2P_ASP_PROVISION_RESP" | |
| 1309 | params = "status=%d" % status | |
| 1310 | ||
| 0663ae22 JM |
1311 | if role is not None: |
| 1312 | params += " role=" + role | |
| c1e31bdb MS |
1313 | if cpt is not None: |
| 1314 | params += " cpt=" + cpt | |
| 1315 | ||
| 1a1b0156 AO |
1316 | if "OK" not in self.global_request("%s %s adv_id=%s adv_mac=%s session=%d session_mac=%s %s" % |
| 1317 | (cmd, peer, adv_id, adv_mac, session_id, session_mac, params)): | |
| 1318 | raise Exception("%s request failed" % cmd) | |
| 0a374295 JM |
1319 | |
| 1320 | def note(self, txt): | |
| 1321 | self.request("NOTE " + txt) | |
| 99bc57d0 JM |
1322 | |
| 1323 | def wait_regdom(self, country_ie=False): | |
| 1324 | for i in range(5): | |
| 1325 | ev = self.wait_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=1) | |
| 1326 | if ev is None: | |
| 1327 | break | |
| 1328 | if country_ie: | |
| 1329 | if "init=COUNTRY_IE" in ev: | |
| 1330 | break | |
| 1331 | else: | |
| 1332 | break |