San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <errno.h> |
| 18 | #include <string.h> |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 19 | #include <stdlib.h> |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 20 | #include <sys/types.h> |
| 21 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 22 | #define LOG_TAG "WifiNetwork" |
| 23 | #include <cutils/log.h> |
| 24 | |
| 25 | #include "NetworkManager.h" |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 26 | #include "WifiNetwork.h" |
| 27 | #include "Supplicant.h" |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 28 | #include "WifiController.h" |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 29 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 30 | WifiNetwork::WifiNetwork() { |
| 31 | // This is private to restrict copy constructors |
| 32 | } |
| 33 | |
| 34 | WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, const char *data) { |
| 35 | mController = c; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 36 | mSuppl = suppl; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 37 | |
| 38 | char *tmp = strdup(data); |
| 39 | char *next = tmp; |
| 40 | char *id; |
| 41 | char *ssid; |
| 42 | char *bssid; |
| 43 | char *flags; |
| 44 | |
| 45 | if (!(id = strsep(&next, "\t"))) |
| 46 | LOGE("Failed to extract network id"); |
| 47 | if (!(ssid = strsep(&next, "\t"))) |
| 48 | LOGE("Failed to extract ssid"); |
| 49 | if (!(bssid = strsep(&next, "\t"))) |
| 50 | LOGE("Failed to extract bssid"); |
| 51 | if (!(flags = strsep(&next, "\t"))) |
| 52 | LOGE("Failed to extract flags"); |
| 53 | |
| 54 | // LOGD("id '%s', ssid '%s', bssid '%s', flags '%s'", id, ssid, bssid, |
| 55 | // flags ? flags :"null"); |
| 56 | |
| 57 | if (id) |
| 58 | mNetid = atoi(id); |
| 59 | if (ssid) |
| 60 | mSsid = strdup(ssid); |
| 61 | if (bssid) |
| 62 | mBssid = strdup(bssid); |
| 63 | |
| 64 | mPsk = NULL; |
| 65 | memset(mWepKeys, 0, sizeof(mWepKeys)); |
| 66 | mDefaultKeyIndex = -1; |
| 67 | mPriority = -1; |
| 68 | mHiddenSsid = NULL; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 69 | mKeyManagement = KeyManagementMask::UNKNOWN; |
| 70 | mProtocols = 0; |
| 71 | mAuthAlgorithms = 0; |
| 72 | mPairwiseCiphers = 0; |
| 73 | mGroupCiphers = 0; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 74 | mEnabled = true; |
| 75 | |
| 76 | if (flags && flags[0] != '\0') { |
| 77 | if (!strcmp(flags, "[DISABLED]")) |
| 78 | mEnabled = false; |
| 79 | else |
| 80 | LOGW("Unsupported flags '%s'", flags); |
| 81 | } |
| 82 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 83 | free(tmp); |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 84 | createProperties(); |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 85 | } |
| 86 | |
| 87 | WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, int networkId) { |
| 88 | mController = c; |
| 89 | mSuppl = suppl; |
| 90 | mNetid = networkId; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 91 | mSsid = NULL; |
| 92 | mBssid = NULL; |
| 93 | mPsk = NULL; |
| 94 | memset(mWepKeys, 0, sizeof(mWepKeys)); |
| 95 | mDefaultKeyIndex = -1; |
| 96 | mPriority = -1; |
| 97 | mHiddenSsid = NULL; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 98 | mKeyManagement = 0; |
| 99 | mProtocols = 0; |
| 100 | mAuthAlgorithms = 0; |
| 101 | mPairwiseCiphers = 0; |
| 102 | mGroupCiphers = 0; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 103 | mEnabled = false; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 104 | createProperties(); |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 105 | } |
| 106 | |
| 107 | WifiNetwork *WifiNetwork::clone() { |
| 108 | WifiNetwork *r = new WifiNetwork(); |
| 109 | |
| 110 | r->mSuppl = mSuppl; |
| 111 | r->mNetid = mNetid; |
| 112 | |
| 113 | if (mSsid) |
| 114 | r->mSsid = strdup(mSsid); |
| 115 | if (mBssid) |
| 116 | r->mBssid = strdup(mBssid); |
| 117 | if (mPsk) |
| 118 | r->mPsk = strdup(mPsk); |
| 119 | |
| 120 | r->mController = mController; |
| 121 | memcpy(r->mWepKeys, mWepKeys, sizeof(mWepKeys)); |
| 122 | r->mDefaultKeyIndex = mDefaultKeyIndex; |
| 123 | r->mPriority = mPriority; |
| 124 | if (mHiddenSsid) |
| 125 | r->mHiddenSsid = strdup(mHiddenSsid); |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 126 | r->mKeyManagement = mKeyManagement; |
| 127 | r->mProtocols = mProtocols; |
| 128 | r->mAuthAlgorithms = mAuthAlgorithms; |
| 129 | r->mPairwiseCiphers = mPairwiseCiphers; |
| 130 | r->mGroupCiphers = mGroupCiphers; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 131 | return r; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 132 | } |
| 133 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 134 | void WifiNetwork::createProperties() { |
| 135 | asprintf(&mPropNamespace, "wifi.net.%d", mNetid); |
| 136 | |
| 137 | mStaticProperties.propEnabled = new WifiNetworkEnabledProperty(this); |
| 138 | mStaticProperties.propSsid = new WifiNetworkSsidProperty(this); |
| 139 | mStaticProperties.propBssid = new WifiNetworkBssidProperty(this); |
| 140 | mStaticProperties.propPsk = new WifiNetworkPskProperty(this); |
| 141 | mStaticProperties.propWepKey = new WifiNetworkWepKeyProperty(this); |
| 142 | mStaticProperties.propDefKeyIdx = new WifiNetworkDefaultKeyIndexProperty(this); |
| 143 | mStaticProperties.propPriority = new WifiNetworkPriorityProperty(this); |
| 144 | mStaticProperties.propKeyManagement = new WifiNetworkKeyManagementProperty(this); |
| 145 | mStaticProperties.propProtocols = new WifiNetworkProtocolsProperty(this); |
| 146 | mStaticProperties.propAuthAlgorithms = new WifiNetworkAuthAlgorithmsProperty(this); |
| 147 | mStaticProperties.propPairwiseCiphers = new WifiNetworkPairwiseCiphersProperty(this); |
| 148 | mStaticProperties.propGroupCiphers = new WifiNetworkGroupCiphersProperty(this); |
| 149 | mStaticProperties.propHiddenSsid = new WifiNetworkHiddenSsidProperty(this); |
| 150 | } |
| 151 | |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 152 | WifiNetwork::~WifiNetwork() { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 153 | if (mPropNamespace) |
| 154 | free(mPropNamespace); |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 155 | if (mSsid) |
| 156 | free(mSsid); |
| 157 | if (mBssid) |
| 158 | free(mBssid); |
| 159 | if (mPsk) |
| 160 | free(mPsk); |
| 161 | for (int i = 0; i < 4; i++) { |
| 162 | if (mWepKeys[i]) |
| 163 | free(mWepKeys[i]); |
| 164 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 165 | |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 166 | if (mHiddenSsid) |
| 167 | free(mHiddenSsid); |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 168 | |
| 169 | delete mStaticProperties.propEnabled; |
| 170 | delete mStaticProperties.propSsid; |
| 171 | delete mStaticProperties.propBssid; |
| 172 | delete mStaticProperties.propPsk; |
| 173 | delete mStaticProperties.propWepKey; |
| 174 | delete mStaticProperties.propDefKeyIdx; |
| 175 | delete mStaticProperties.propPriority; |
| 176 | delete mStaticProperties.propKeyManagement; |
| 177 | delete mStaticProperties.propProtocols; |
| 178 | delete mStaticProperties.propAuthAlgorithms; |
| 179 | delete mStaticProperties.propPairwiseCiphers; |
| 180 | delete mStaticProperties.propGroupCiphers; |
| 181 | delete mStaticProperties.propHiddenSsid; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 182 | } |
| 183 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 184 | int WifiNetwork::refresh() { |
| 185 | char buffer[255]; |
| 186 | size_t len; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 187 | uint32_t mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 188 | |
| 189 | len = sizeof(buffer); |
| 190 | if (mSuppl->getNetworkVar(mNetid, "psk", buffer, len)) |
| 191 | mPsk = strdup(buffer); |
| 192 | |
| 193 | for (int i = 0; i < 4; i++) { |
| 194 | char *name; |
| 195 | |
| 196 | asprintf(&name, "wep_key%d", i); |
| 197 | len = sizeof(buffer); |
| 198 | if (mSuppl->getNetworkVar(mNetid, name, buffer, len)) |
| 199 | mWepKeys[i] = strdup(buffer); |
| 200 | free(name); |
| 201 | } |
| 202 | |
| 203 | len = sizeof(buffer); |
| 204 | if (mSuppl->getNetworkVar(mNetid, "wep_tx_keyidx", buffer, len)) |
| 205 | mDefaultKeyIndex = atoi(buffer); |
| 206 | |
| 207 | len = sizeof(buffer); |
| 208 | if (mSuppl->getNetworkVar(mNetid, "priority", buffer, len)) |
| 209 | mPriority = atoi(buffer); |
| 210 | |
| 211 | len = sizeof(buffer); |
| 212 | if (mSuppl->getNetworkVar(mNetid, "scan_ssid", buffer, len)) |
| 213 | mHiddenSsid = strdup(buffer); |
| 214 | |
| 215 | len = sizeof(buffer); |
| 216 | if (mSuppl->getNetworkVar(mNetid, "key_mgmt", buffer, len)) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 217 | if (WifiNetwork::parseKeyManagementMask(buffer, &mask)) { |
| 218 | LOGE("Error parsing key_mgmt (%s)", strerror(errno)); |
| 219 | } else { |
| 220 | mKeyManagement = mask; |
| 221 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 222 | } |
| 223 | |
| 224 | len = sizeof(buffer); |
| 225 | if (mSuppl->getNetworkVar(mNetid, "proto", buffer, len)) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 226 | if (WifiNetwork::parseProtocolsMask(buffer, &mask)) { |
| 227 | LOGE("Error parsing proto (%s)", strerror(errno)); |
| 228 | } else { |
| 229 | mProtocols = mask; |
| 230 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 231 | } |
| 232 | |
| 233 | len = sizeof(buffer); |
| 234 | if (mSuppl->getNetworkVar(mNetid, "auth_alg", buffer, len)) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 235 | if (WifiNetwork::parseAuthAlgorithmsMask(buffer, &mask)) { |
| 236 | LOGE("Error parsing auth_alg (%s)", strerror(errno)); |
| 237 | } else { |
| 238 | mAuthAlgorithms = mask; |
| 239 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 240 | } |
| 241 | |
| 242 | len = sizeof(buffer); |
| 243 | if (mSuppl->getNetworkVar(mNetid, "pairwise", buffer, len)) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 244 | if (WifiNetwork::parsePairwiseCiphersMask(buffer, &mask)) { |
| 245 | LOGE("Error parsing pairwise (%s)", strerror(errno)); |
| 246 | } else { |
| 247 | mPairwiseCiphers = mask; |
| 248 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 249 | } |
| 250 | |
| 251 | len = sizeof(buffer); |
| 252 | if (mSuppl->getNetworkVar(mNetid, "group", buffer, len)) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 253 | if (WifiNetwork::parseGroupCiphersMask(buffer, &mask)) { |
| 254 | LOGE("Error parsing group (%s)", strerror(errno)); |
| 255 | } else { |
| 256 | mGroupCiphers = mask; |
| 257 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 258 | } |
| 259 | |
| 260 | return 0; |
| 261 | out_err: |
| 262 | LOGE("Refresh failed (%s)",strerror(errno)); |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 263 | return -1; |
| 264 | } |
| 265 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 266 | int WifiNetwork::setSsid(const char *ssid) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 267 | char tmp[255]; |
| 268 | snprintf(tmp, sizeof(tmp), "\"%s\"", ssid); |
| 269 | if (mSuppl->setNetworkVar(mNetid, "ssid", tmp)) |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 270 | return -1; |
| 271 | if (mSsid) |
| 272 | free(mSsid); |
| 273 | mSsid = strdup(ssid); |
| 274 | return 0; |
| 275 | } |
| 276 | |
| 277 | int WifiNetwork::setBssid(const char *bssid) { |
| 278 | if (mSuppl->setNetworkVar(mNetid, "bssid", bssid)) |
| 279 | return -1; |
| 280 | if (mBssid) |
| 281 | free(mBssid); |
| 282 | mBssid = strdup(bssid); |
| 283 | return 0; |
| 284 | } |
| 285 | |
| 286 | int WifiNetwork::setPsk(const char *psk) { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 287 | char tmp[255]; |
| 288 | snprintf(tmp, sizeof(tmp), "\"%s\"", psk); |
| 289 | if (mSuppl->setNetworkVar(mNetid, "psk", tmp)) |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 290 | return -1; |
| 291 | |
| 292 | if (mPsk) |
| 293 | free(mPsk); |
| 294 | mPsk = strdup(psk); |
| 295 | return 0; |
| 296 | } |
| 297 | |
| 298 | int WifiNetwork::setWepKey(int idx, const char *key) { |
| 299 | char *name; |
| 300 | |
| 301 | asprintf(&name, "wep_key%d", idx); |
| 302 | int rc = mSuppl->setNetworkVar(mNetid, name, key); |
| 303 | free(name); |
| 304 | |
| 305 | if (rc) |
| 306 | return -1; |
| 307 | |
| 308 | if (mWepKeys[idx]) |
| 309 | free(mWepKeys[idx]); |
| 310 | mWepKeys[idx] = strdup(key); |
| 311 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 312 | } |
| 313 | |
| 314 | int WifiNetwork::setDefaultKeyIndex(int idx) { |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 315 | char val[16]; |
| 316 | sprintf(val, "%d", idx); |
| 317 | if (mSuppl->setNetworkVar(mNetid, "wep_tx_keyidx", val)) |
| 318 | return -1; |
| 319 | |
| 320 | mDefaultKeyIndex = idx; |
| 321 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 322 | } |
| 323 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 324 | int WifiNetwork::setPriority(int priority) { |
| 325 | char val[16]; |
| 326 | sprintf(val, "%d", priority); |
| 327 | if (mSuppl->setNetworkVar(mNetid, "priority", val)) |
| 328 | return -1; |
| 329 | |
| 330 | mPriority = priority; |
| 331 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 332 | } |
| 333 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 334 | int WifiNetwork::setHiddenSsid(const char *ssid) { |
| 335 | if (mSuppl->setNetworkVar(mNetid, "scan_ssid", ssid)) |
| 336 | return -1; |
| 337 | |
| 338 | if (mHiddenSsid) |
| 339 | free(mHiddenSsid); |
| 340 | mHiddenSsid = strdup(ssid); |
| 341 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 342 | } |
| 343 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 344 | int WifiNetwork::setKeyManagement(uint32_t mask) { |
| 345 | char accum[64] = {'\0'}; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 346 | |
| 347 | if (mask == KeyManagementMask::NONE) |
| 348 | strcpy(accum, "NONE"); |
| 349 | else { |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 350 | if (mask & KeyManagementMask::WPA_PSK) |
| 351 | strcat(accum, "WPA-PSK"); |
| 352 | if (mask & KeyManagementMask::WPA_EAP) { |
| 353 | if (accum[0] != '\0') |
| 354 | strcat(accum, " "); |
| 355 | strcat(accum, "WPA-EAP"); |
| 356 | } |
| 357 | if (mask & KeyManagementMask::IEEE8021X) { |
| 358 | if (accum[0] != '\0') |
| 359 | strcat(accum, " "); |
| 360 | strcat(accum, "IEEE8021X"); |
| 361 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 362 | } |
| 363 | |
| 364 | if (mSuppl->setNetworkVar(mNetid, "key_mgmt", accum)) |
| 365 | return -1; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 366 | mKeyManagement = mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 367 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 368 | } |
| 369 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 370 | int WifiNetwork::setProtocols(uint32_t mask) { |
| 371 | char accum[64]; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 372 | |
| 373 | accum[0] = '\0'; |
| 374 | |
| 375 | if (mask & SecurityProtocolMask::WPA) |
| 376 | strcpy(accum, "WPA "); |
| 377 | |
| 378 | if (mask & SecurityProtocolMask::RSN) |
| 379 | strcat(accum, "RSN"); |
| 380 | |
| 381 | if (mSuppl->setNetworkVar(mNetid, "proto", accum)) |
| 382 | return -1; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 383 | mProtocols = mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 384 | return 0; |
| 385 | } |
| 386 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 387 | int WifiNetwork::setAuthAlgorithms(uint32_t mask) { |
| 388 | char accum[64]; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 389 | |
| 390 | accum[0] = '\0'; |
| 391 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 392 | if (mask == 0) |
| 393 | strcpy(accum, ""); |
| 394 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 395 | if (mask & AuthenticationAlgorithmMask::OPEN) |
| 396 | strcpy(accum, "OPEN "); |
| 397 | |
| 398 | if (mask & AuthenticationAlgorithmMask::SHARED) |
| 399 | strcat(accum, "SHARED "); |
| 400 | |
| 401 | if (mask & AuthenticationAlgorithmMask::LEAP) |
| 402 | strcat(accum, "LEAP "); |
| 403 | |
| 404 | if (mSuppl->setNetworkVar(mNetid, "auth_alg", accum)) |
| 405 | return -1; |
| 406 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 407 | mAuthAlgorithms = mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 408 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 409 | } |
| 410 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 411 | int WifiNetwork::setPairwiseCiphers(uint32_t mask) { |
| 412 | char accum[64]; |
| 413 | |
| 414 | accum[0] = '\0'; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 415 | |
| 416 | if (mask == PairwiseCiphersMask::NONE) |
| 417 | strcpy(accum, "NONE"); |
| 418 | else { |
| 419 | if (mask & PairwiseCiphersMask::TKIP) |
| 420 | strcat(accum, "TKIP "); |
| 421 | if (mask & PairwiseCiphersMask::CCMP) |
| 422 | strcat(accum, "CCMP "); |
| 423 | } |
| 424 | |
| 425 | if (mSuppl->setNetworkVar(mNetid, "pairwise", accum)) |
| 426 | return -1; |
| 427 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 428 | mPairwiseCiphers = mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 429 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 430 | } |
| 431 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 432 | int WifiNetwork::setGroupCiphers(uint32_t mask) { |
| 433 | char accum[64]; |
| 434 | |
| 435 | accum[0] = '\0'; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 436 | |
| 437 | if (mask & GroupCiphersMask::WEP40) |
| 438 | strcat(accum, "WEP40 "); |
| 439 | if (mask & GroupCiphersMask::WEP104) |
| 440 | strcat(accum, "WEP104 "); |
| 441 | if (mask & GroupCiphersMask::TKIP) |
| 442 | strcat(accum, "TKIP "); |
| 443 | if (mask & GroupCiphersMask::CCMP) |
| 444 | strcat(accum, "CCMP "); |
| 445 | |
| 446 | if (mSuppl->setNetworkVar(mNetid, "group", accum)) |
| 447 | return -1; |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 448 | mGroupCiphers = mask; |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 449 | return 0; |
| 450 | } |
| 451 | |
| 452 | int WifiNetwork::setEnabled(bool enabled) { |
San Mehat | 21e90f0 | 2009-06-01 10:04:21 -0700 | [diff] [blame] | 453 | |
| 454 | if (enabled) { |
| 455 | if (getPriority() == -1) { |
| 456 | LOGE("Cannot enable network when priority is not set"); |
| 457 | errno = EAGAIN; |
| 458 | return -1; |
| 459 | } |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 460 | if (getKeyManagement() == KeyManagementMask::UNKNOWN) { |
San Mehat | 21e90f0 | 2009-06-01 10:04:21 -0700 | [diff] [blame] | 461 | LOGE("Cannot enable network when KeyManagement is not set"); |
| 462 | errno = EAGAIN; |
| 463 | return -1; |
| 464 | } |
| 465 | } |
| 466 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 467 | if (mSuppl->enableNetwork(mNetid, enabled)) |
| 468 | return -1; |
| 469 | |
| 470 | mEnabled = enabled; |
| 471 | return 0; |
| 472 | } |
| 473 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 474 | int WifiNetwork::attachProperties(PropertyManager *pm, const char *nsName) { |
| 475 | pm->attachProperty(nsName, mStaticProperties.propSsid); |
| 476 | pm->attachProperty(nsName, mStaticProperties.propBssid); |
| 477 | pm->attachProperty(nsName, mStaticProperties.propPsk); |
| 478 | pm->attachProperty(nsName, mStaticProperties.propWepKey); |
| 479 | pm->attachProperty(nsName, mStaticProperties.propDefKeyIdx); |
| 480 | pm->attachProperty(nsName, mStaticProperties.propPriority); |
| 481 | pm->attachProperty(nsName, mStaticProperties.propKeyManagement); |
| 482 | pm->attachProperty(nsName, mStaticProperties.propProtocols); |
| 483 | pm->attachProperty(nsName, mStaticProperties.propAuthAlgorithms); |
| 484 | pm->attachProperty(nsName, mStaticProperties.propPairwiseCiphers); |
| 485 | pm->attachProperty(nsName, mStaticProperties.propGroupCiphers); |
| 486 | pm->attachProperty(nsName, mStaticProperties.propHiddenSsid); |
| 487 | pm->attachProperty(nsName, mStaticProperties.propEnabled); |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 488 | return 0; |
| 489 | } |
| 490 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 491 | int WifiNetwork::detachProperties(PropertyManager *pm, const char *nsName) { |
| 492 | pm->detachProperty(nsName, mStaticProperties.propEnabled); |
| 493 | pm->detachProperty(nsName, mStaticProperties.propSsid); |
| 494 | pm->detachProperty(nsName, mStaticProperties.propBssid); |
| 495 | pm->detachProperty(nsName, mStaticProperties.propPsk); |
| 496 | pm->detachProperty(nsName, mStaticProperties.propWepKey); |
| 497 | pm->detachProperty(nsName, mStaticProperties.propDefKeyIdx); |
| 498 | pm->detachProperty(nsName, mStaticProperties.propPriority); |
| 499 | pm->detachProperty(nsName, mStaticProperties.propKeyManagement); |
| 500 | pm->detachProperty(nsName, mStaticProperties.propProtocols); |
| 501 | pm->detachProperty(nsName, mStaticProperties.propAuthAlgorithms); |
| 502 | pm->detachProperty(nsName, mStaticProperties.propPairwiseCiphers); |
| 503 | pm->detachProperty(nsName, mStaticProperties.propGroupCiphers); |
| 504 | pm->detachProperty(nsName, mStaticProperties.propHiddenSsid); |
| 505 | return 0; |
| 506 | } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 507 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 508 | int WifiNetwork::parseKeyManagementMask(const char *buffer, uint32_t *mask) { |
| 509 | bool none = false; |
| 510 | char *v_tmp = strdup(buffer); |
| 511 | char *v_next = v_tmp; |
| 512 | char *v_token; |
| 513 | |
| 514 | // LOGD("parseKeyManagementMask(%s)", buffer); |
| 515 | *mask = 0; |
| 516 | |
| 517 | while((v_token = strsep(&v_next, " "))) { |
| 518 | if (!strcasecmp(v_token, "NONE")) { |
| 519 | *mask = KeyManagementMask::NONE; |
| 520 | none = true; |
| 521 | } else if (!none) { |
| 522 | if (!strcasecmp(v_token, "WPA-PSK")) |
| 523 | *mask |= KeyManagementMask::WPA_PSK; |
| 524 | else if (!strcasecmp(v_token, "WPA-EAP")) |
| 525 | *mask |= KeyManagementMask::WPA_EAP; |
| 526 | else if (!strcasecmp(v_token, "IEEE8021X")) |
| 527 | *mask |= KeyManagementMask::IEEE8021X; |
| 528 | else { |
| 529 | LOGW("Invalid KeyManagementMask value '%s'", v_token); |
| 530 | errno = EINVAL; |
| 531 | free(v_tmp); |
| 532 | return -1; |
| 533 | } |
| 534 | } else { |
| 535 | LOGW("KeyManagementMask value '%s' when NONE", v_token); |
| 536 | errno = EINVAL; |
| 537 | free(v_tmp); |
| 538 | return -1; |
| 539 | } |
| 540 | } |
| 541 | free(v_tmp); |
| 542 | return 0; |
| 543 | } |
| 544 | |
| 545 | int WifiNetwork::parseProtocolsMask(const char *buffer, uint32_t *mask) { |
| 546 | bool none = false; |
| 547 | char *v_tmp = strdup(buffer); |
| 548 | char *v_next = v_tmp; |
| 549 | char *v_token; |
| 550 | |
| 551 | // LOGD("parseProtocolsMask(%s)", buffer); |
| 552 | *mask = 0; |
| 553 | while((v_token = strsep(&v_next, " "))) { |
| 554 | if (!strcasecmp(v_token, "WPA")) |
| 555 | *mask |= SecurityProtocolMask::WPA; |
| 556 | else if (!strcasecmp(v_token, "RSN")) |
| 557 | *mask |= SecurityProtocolMask::RSN; |
| 558 | else { |
| 559 | LOGW("Invalid ProtocolsMask value '%s'", v_token); |
| 560 | errno = EINVAL; |
| 561 | free(v_tmp); |
| 562 | return -1; |
| 563 | } |
| 564 | } |
| 565 | |
| 566 | free(v_tmp); |
| 567 | return 0; |
| 568 | } |
| 569 | |
| 570 | int WifiNetwork::parseAuthAlgorithmsMask(const char *buffer, uint32_t *mask) { |
| 571 | bool none = false; |
| 572 | char *v_tmp = strdup(buffer); |
| 573 | char *v_next = v_tmp; |
| 574 | char *v_token; |
| 575 | |
| 576 | // LOGD("parseAuthAlgorithmsMask(%s)", buffer); |
| 577 | |
| 578 | *mask = 0; |
| 579 | if (buffer[0] == '\0') |
| 580 | return 0; |
| 581 | |
| 582 | while((v_token = strsep(&v_next, " "))) { |
| 583 | if (!strcasecmp(v_token, "OPEN")) |
| 584 | *mask |= AuthenticationAlgorithmMask::OPEN; |
| 585 | else if (!strcasecmp(v_token, "SHARED")) |
| 586 | *mask |= AuthenticationAlgorithmMask::SHARED; |
| 587 | else if (!strcasecmp(v_token, "LEAP")) |
| 588 | *mask |= AuthenticationAlgorithmMask::LEAP; |
| 589 | else { |
| 590 | LOGW("Invalid AuthAlgorithmsMask value '%s'", v_token); |
| 591 | errno = EINVAL; |
| 592 | free(v_tmp); |
| 593 | return -1; |
| 594 | } |
| 595 | } |
| 596 | free(v_tmp); |
| 597 | return 0; |
| 598 | } |
| 599 | |
| 600 | int WifiNetwork::parsePairwiseCiphersMask(const char *buffer, uint32_t *mask) { |
| 601 | bool none = false; |
| 602 | char *v_tmp = strdup(buffer); |
| 603 | char *v_next = v_tmp; |
| 604 | char *v_token; |
| 605 | |
| 606 | // LOGD("parsePairwiseCiphersMask(%s)", buffer); |
| 607 | |
| 608 | *mask = 0; |
| 609 | while((v_token = strsep(&v_next, " "))) { |
| 610 | if (!strcasecmp(v_token, "NONE")) { |
| 611 | *mask = PairwiseCiphersMask::NONE; |
| 612 | none = true; |
| 613 | } else if (!none) { |
| 614 | if (!strcasecmp(v_token, "TKIP")) |
| 615 | *mask |= PairwiseCiphersMask::TKIP; |
| 616 | else if (!strcasecmp(v_token, "CCMP")) |
| 617 | *mask |= PairwiseCiphersMask::CCMP; |
| 618 | else { |
| 619 | LOGW("PairwiseCiphersMask value '%s' when NONE", v_token); |
| 620 | errno = EINVAL; |
| 621 | free(v_tmp); |
| 622 | return -1; |
| 623 | } |
| 624 | } else { |
| 625 | LOGW("Invalid PairwiseCiphersMask value '%s'", v_token); |
| 626 | errno = EINVAL; |
| 627 | free(v_tmp); |
| 628 | return -1; |
| 629 | } |
| 630 | } |
| 631 | free(v_tmp); |
| 632 | return 0; |
| 633 | } |
| 634 | |
| 635 | int WifiNetwork::parseGroupCiphersMask(const char *buffer, uint32_t *mask) { |
| 636 | bool none = false; |
| 637 | char *v_tmp = strdup(buffer); |
| 638 | char *v_next = v_tmp; |
| 639 | char *v_token; |
| 640 | |
| 641 | // LOGD("parseGroupCiphersMask(%s)", buffer); |
| 642 | |
| 643 | *mask = 0; |
| 644 | while((v_token = strsep(&v_next, " "))) { |
| 645 | if (!strcasecmp(v_token, "WEP40")) |
| 646 | *mask |= GroupCiphersMask::WEP40; |
| 647 | else if (!strcasecmp(v_token, "WEP104")) |
| 648 | *mask |= GroupCiphersMask::WEP104; |
| 649 | else if (!strcasecmp(v_token, "TKIP")) |
| 650 | *mask |= GroupCiphersMask::TKIP; |
| 651 | else if (!strcasecmp(v_token, "CCMP")) |
| 652 | *mask |= GroupCiphersMask::CCMP; |
| 653 | else { |
| 654 | LOGW("Invalid GroupCiphersMask value '%s'", v_token); |
| 655 | errno = EINVAL; |
| 656 | free(v_tmp); |
| 657 | return -1; |
| 658 | } |
| 659 | } |
| 660 | free(v_tmp); |
| 661 | return 0; |
| 662 | } |
| 663 | |
| 664 | WifiNetwork::WifiNetworkIntegerProperty::WifiNetworkIntegerProperty(WifiNetwork *wn, |
| 665 | const char *name, |
| 666 | bool ro, |
| 667 | int elements) : |
| 668 | IntegerProperty(name, ro, elements) { |
| 669 | mWn = wn; |
| 670 | } |
| 671 | |
| 672 | WifiNetwork::WifiNetworkStringProperty::WifiNetworkStringProperty(WifiNetwork *wn, |
| 673 | const char *name, |
| 674 | bool ro, int elements) : |
| 675 | StringProperty(name, ro, elements) { |
| 676 | mWn = wn; |
| 677 | } |
| 678 | |
| 679 | WifiNetwork::WifiNetworkEnabledProperty::WifiNetworkEnabledProperty(WifiNetwork *wn) : |
| 680 | WifiNetworkIntegerProperty(wn, "Enabled", false, 1) { |
| 681 | } |
| 682 | |
| 683 | int WifiNetwork::WifiNetworkEnabledProperty::get(int idx, int *buffer) { |
| 684 | *buffer = mWn->mEnabled; |
| 685 | return 0; |
| 686 | } |
| 687 | int WifiNetwork::WifiNetworkEnabledProperty::set(int idx, int value) { |
| 688 | return mWn->setEnabled(value == 1); |
| 689 | } |
| 690 | |
| 691 | WifiNetwork::WifiNetworkSsidProperty::WifiNetworkSsidProperty(WifiNetwork *wn) : |
| 692 | WifiNetworkStringProperty(wn, "Ssid", false, 1) { |
| 693 | } |
| 694 | |
| 695 | int WifiNetwork::WifiNetworkSsidProperty::get(int idx, char *buffer, size_t max) { |
| 696 | strncpy(buffer, |
| 697 | mWn->getSsid() ? mWn->getSsid() : "none", |
| 698 | max); |
| 699 | return 0; |
| 700 | } |
| 701 | int WifiNetwork::WifiNetworkSsidProperty::set(int idx, const char *value) { |
| 702 | return mWn->setSsid(value); |
| 703 | } |
| 704 | |
| 705 | WifiNetwork::WifiNetworkBssidProperty::WifiNetworkBssidProperty(WifiNetwork *wn) : |
| 706 | WifiNetworkStringProperty(wn, "Bssid", false, 1) { |
| 707 | } |
| 708 | int WifiNetwork::WifiNetworkBssidProperty::get(int idx, char *buffer, size_t max) { |
| 709 | strncpy(buffer, |
| 710 | mWn->getBssid() ? mWn->getBssid() : "none", |
| 711 | max); |
| 712 | return 0; |
| 713 | } |
| 714 | int WifiNetwork::WifiNetworkBssidProperty::set(int idx, const char *value) { |
| 715 | return mWn->setBssid(value); |
| 716 | } |
| 717 | |
| 718 | WifiNetwork::WifiNetworkPskProperty::WifiNetworkPskProperty(WifiNetwork *wn) : |
| 719 | WifiNetworkStringProperty(wn, "Psk", false, 1) { |
| 720 | } |
| 721 | int WifiNetwork::WifiNetworkPskProperty::get(int idx, char *buffer, size_t max) { |
| 722 | strncpy(buffer, |
| 723 | mWn->getPsk() ? mWn->getPsk() : "none", |
| 724 | max); |
| 725 | return 0; |
| 726 | } |
| 727 | int WifiNetwork::WifiNetworkPskProperty::set(int idx, const char *value) { |
| 728 | return mWn->setPsk(value); |
| 729 | } |
| 730 | |
| 731 | WifiNetwork::WifiNetworkWepKeyProperty::WifiNetworkWepKeyProperty(WifiNetwork *wn) : |
| 732 | WifiNetworkStringProperty(wn, "WepKey", false, 4) { |
| 733 | } |
| 734 | |
| 735 | int WifiNetwork::WifiNetworkWepKeyProperty::get(int idx, char *buffer, size_t max) { |
| 736 | const char *key = mWn->getWepKey(idx); |
| 737 | |
| 738 | strncpy(buffer, (key ? key : "none"), max); |
| 739 | return 0; |
| 740 | } |
| 741 | int WifiNetwork::WifiNetworkWepKeyProperty::set(int idx, const char *value) { |
| 742 | return mWn->setWepKey(idx, value); |
| 743 | } |
| 744 | |
| 745 | WifiNetwork::WifiNetworkDefaultKeyIndexProperty::WifiNetworkDefaultKeyIndexProperty(WifiNetwork *wn) : |
| 746 | WifiNetworkIntegerProperty(wn, "DefaultKeyIndex", false, 1) { |
| 747 | } |
| 748 | int WifiNetwork::WifiNetworkDefaultKeyIndexProperty::get(int idx, int *buffer) { |
| 749 | *buffer = mWn->getDefaultKeyIndex(); |
| 750 | return 0; |
| 751 | } |
| 752 | int WifiNetwork::WifiNetworkDefaultKeyIndexProperty::set(int idx, int value) { |
| 753 | return mWn->setDefaultKeyIndex(value); |
| 754 | } |
| 755 | |
| 756 | WifiNetwork::WifiNetworkPriorityProperty::WifiNetworkPriorityProperty(WifiNetwork *wn) : |
| 757 | WifiNetworkIntegerProperty(wn, "Priority", false, 1) { |
| 758 | } |
| 759 | int WifiNetwork::WifiNetworkPriorityProperty::get(int idx, int *buffer) { |
| 760 | *buffer = mWn->getPriority(); |
| 761 | return 0; |
| 762 | } |
| 763 | int WifiNetwork::WifiNetworkPriorityProperty::set(int idx, int value) { |
| 764 | return mWn->setPriority(value); |
| 765 | } |
| 766 | |
| 767 | WifiNetwork::WifiNetworkKeyManagementProperty::WifiNetworkKeyManagementProperty(WifiNetwork *wn) : |
| 768 | WifiNetworkStringProperty(wn, "KeyManagement", false, 1) { |
| 769 | } |
| 770 | int WifiNetwork::WifiNetworkKeyManagementProperty::get(int idx, char *buffer, size_t max) { |
| 771 | |
| 772 | if (mWn->getKeyManagement() == KeyManagementMask::NONE) |
| 773 | strncpy(buffer, "NONE", max); |
| 774 | else { |
| 775 | char tmp[80] = { '\0' }; |
| 776 | |
| 777 | if (mWn->getKeyManagement() & KeyManagementMask::WPA_PSK) |
| 778 | strcat(tmp, "WPA-PSK"); |
| 779 | if (mWn->getKeyManagement() & KeyManagementMask::WPA_EAP) { |
| 780 | if (tmp[0] != '\0') |
| 781 | strcat(tmp, " "); |
| 782 | strcat(tmp, "WPA-EAP"); |
| 783 | } |
| 784 | if (mWn->getKeyManagement() & KeyManagementMask::IEEE8021X) { |
| 785 | if (tmp[0] != '\0') |
| 786 | strcat(tmp, " "); |
| 787 | strcat(tmp, "IEEE8021X"); |
| 788 | } |
| 789 | if (tmp[0] == '\0') { |
| 790 | strncpy(buffer, "(internal error)", max); |
| 791 | errno = ENOENT; |
| 792 | return -1; |
| 793 | } |
| 794 | if (tmp[strlen(tmp)] == ' ') |
| 795 | tmp[strlen(tmp)] = '\0'; |
| 796 | |
| 797 | strncpy(buffer, tmp, max); |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 798 | } |
| 799 | return 0; |
San Mehat | 82a2116 | 2009-05-12 17:26:28 -0700 | [diff] [blame] | 800 | } |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 801 | int WifiNetwork::WifiNetworkKeyManagementProperty::set(int idx, const char *value) { |
| 802 | uint32_t mask; |
| 803 | if (mWn->parseKeyManagementMask(value, &mask)) |
| 804 | return -1; |
| 805 | return mWn->setKeyManagement(mask); |
| 806 | } |
| 807 | |
| 808 | WifiNetwork::WifiNetworkProtocolsProperty::WifiNetworkProtocolsProperty(WifiNetwork *wn) : |
| 809 | WifiNetworkStringProperty(wn, "Protocols", false, 1) { |
| 810 | } |
| 811 | int WifiNetwork::WifiNetworkProtocolsProperty::get(int idx, char *buffer, size_t max) { |
| 812 | char tmp[80] = { '\0' }; |
| 813 | |
| 814 | if (mWn->getProtocols() & SecurityProtocolMask::WPA) |
| 815 | strcat(tmp, "WPA"); |
| 816 | if (mWn->getProtocols() & SecurityProtocolMask::RSN) { |
| 817 | if (tmp[0] != '\0') |
| 818 | strcat(tmp, " "); |
| 819 | strcat(tmp, "RSN"); |
| 820 | } |
| 821 | |
| 822 | if (tmp[0] == '\0') { |
| 823 | strncpy(buffer, "(internal error)", max); |
| 824 | errno = ENOENT; |
| 825 | return NULL; |
| 826 | } |
| 827 | if (tmp[strlen(tmp)] == ' ') |
| 828 | tmp[strlen(tmp)] = '\0'; |
| 829 | |
| 830 | strncpy(buffer, tmp, max); |
| 831 | return 0; |
| 832 | } |
| 833 | int WifiNetwork::WifiNetworkProtocolsProperty::set(int idx, const char *value) { |
| 834 | uint32_t mask; |
| 835 | if (mWn->parseProtocolsMask(value, &mask)) |
| 836 | return -1; |
| 837 | return mWn->setProtocols(mask); |
| 838 | } |
| 839 | |
| 840 | WifiNetwork::WifiNetworkAuthAlgorithmsProperty::WifiNetworkAuthAlgorithmsProperty(WifiNetwork *wn) : |
| 841 | WifiNetworkStringProperty(wn, "AuthAlgorithms", false, 1) { |
| 842 | } |
| 843 | int WifiNetwork::WifiNetworkAuthAlgorithmsProperty::get(int idx, char *buffer, size_t max) { |
| 844 | char tmp[80] = { '\0' }; |
| 845 | |
| 846 | if (mWn->getAuthAlgorithms() == 0) { |
| 847 | strncpy(buffer, "NONE", max); |
| 848 | return 0; |
| 849 | } |
| 850 | |
| 851 | if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::OPEN) |
| 852 | strcat(tmp, "OPEN"); |
| 853 | if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::SHARED) { |
| 854 | if (tmp[0] != '\0') |
| 855 | strcat(tmp, " "); |
| 856 | strcat(tmp, "SHARED"); |
| 857 | } |
| 858 | if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::LEAP) { |
| 859 | if (tmp[0] != '\0') |
| 860 | strcat(tmp, " "); |
| 861 | strcat(tmp, "LEAP"); |
| 862 | } |
| 863 | |
| 864 | if (tmp[0] == '\0') { |
| 865 | strncpy(buffer, "(internal error)", max); |
| 866 | errno = ENOENT; |
| 867 | return NULL; |
| 868 | } |
| 869 | if (tmp[strlen(tmp)] == ' ') |
| 870 | tmp[strlen(tmp)] = '\0'; |
| 871 | |
| 872 | strncpy(buffer, tmp, max); |
| 873 | return 0; |
| 874 | } |
| 875 | int WifiNetwork::WifiNetworkAuthAlgorithmsProperty::set(int idx, const char *value) { |
| 876 | uint32_t mask; |
| 877 | if (mWn->parseAuthAlgorithmsMask(value, &mask)) |
| 878 | return -1; |
| 879 | return mWn->setAuthAlgorithms(mask); |
| 880 | } |
| 881 | |
| 882 | WifiNetwork::WifiNetworkPairwiseCiphersProperty::WifiNetworkPairwiseCiphersProperty(WifiNetwork *wn) : |
| 883 | WifiNetworkStringProperty(wn, "PairwiseCiphers", false, 1) { |
| 884 | } |
| 885 | int WifiNetwork::WifiNetworkPairwiseCiphersProperty::get(int idx, char *buffer, size_t max) { |
| 886 | if (mWn->getPairwiseCiphers() == PairwiseCiphersMask::NONE) |
| 887 | strncpy(buffer, "NONE", max); |
| 888 | else { |
| 889 | char tmp[80] = { '\0' }; |
| 890 | |
| 891 | if (mWn->getPairwiseCiphers() & PairwiseCiphersMask::TKIP) |
| 892 | strcat(tmp, "TKIP"); |
| 893 | if (mWn->getPairwiseCiphers() & PairwiseCiphersMask::CCMP) { |
| 894 | if (tmp[0] != '\0') |
| 895 | strcat(tmp, " "); |
| 896 | strcat(tmp, "CCMP"); |
| 897 | } |
| 898 | if (tmp[0] == '\0') { |
| 899 | strncpy(buffer, "(internal error)", max); |
| 900 | errno = ENOENT; |
| 901 | return NULL; |
| 902 | } |
| 903 | if (tmp[strlen(tmp)] == ' ') |
| 904 | tmp[strlen(tmp)] = '\0'; |
| 905 | |
| 906 | strncpy(buffer, tmp, max); |
| 907 | } |
| 908 | return 0; |
| 909 | } |
| 910 | int WifiNetwork::WifiNetworkPairwiseCiphersProperty::set(int idx, const char *value) { |
| 911 | uint32_t mask; |
| 912 | if (mWn->parsePairwiseCiphersMask(value, &mask)) |
| 913 | return -1; |
| 914 | return mWn->setPairwiseCiphers(mask); |
| 915 | } |
| 916 | |
| 917 | WifiNetwork::WifiNetworkGroupCiphersProperty::WifiNetworkGroupCiphersProperty(WifiNetwork *wn) : |
| 918 | WifiNetworkStringProperty(wn, "GroupCiphers", false, 1) { |
| 919 | } |
| 920 | int WifiNetwork::WifiNetworkGroupCiphersProperty::get(int idx, char *buffer, size_t max) { |
| 921 | char tmp[80] = { '\0' }; |
| 922 | |
| 923 | if (mWn->getGroupCiphers() & GroupCiphersMask::WEP40) |
| 924 | strcat(tmp, "WEP40"); |
| 925 | if (mWn->getGroupCiphers() & GroupCiphersMask::WEP104) { |
| 926 | if (tmp[0] != '\0') |
| 927 | strcat(tmp, " "); |
| 928 | strcat(tmp, "WEP104"); |
| 929 | } |
| 930 | if (mWn->getGroupCiphers() & GroupCiphersMask::TKIP) { |
| 931 | if (tmp[0] != '\0') |
| 932 | strcat(tmp, " "); |
| 933 | strcat(tmp, "TKIP"); |
| 934 | } |
| 935 | if (mWn->getGroupCiphers() & GroupCiphersMask::CCMP) { |
| 936 | if (tmp[0] != '\0') |
| 937 | strcat(tmp, " "); |
| 938 | strcat(tmp, "CCMP"); |
| 939 | } |
| 940 | |
| 941 | if (tmp[0] == '\0') { |
| 942 | strncpy(buffer, "(internal error)", max); |
| 943 | errno = ENOENT; |
| 944 | return -1; |
| 945 | } |
| 946 | if (tmp[strlen(tmp)] == ' ') |
| 947 | tmp[strlen(tmp)] = '\0'; |
| 948 | |
| 949 | strncpy(buffer, tmp, max); |
| 950 | return 0; |
| 951 | } |
| 952 | int WifiNetwork::WifiNetworkGroupCiphersProperty::set(int idx, const char *value) { |
| 953 | uint32_t mask; |
| 954 | if (mWn->parseGroupCiphersMask(value, &mask)) |
| 955 | return -1; |
| 956 | return mWn->setGroupCiphers(mask); |
| 957 | } |
| 958 | |
| 959 | WifiNetwork::WifiNetworkHiddenSsidProperty::WifiNetworkHiddenSsidProperty(WifiNetwork *wn) : |
| 960 | WifiNetworkStringProperty(wn, "HiddenSsid", false, 1) { |
| 961 | } |
| 962 | int WifiNetwork::WifiNetworkHiddenSsidProperty::get(int idx, char *buffer, size_t max) { |
| 963 | const char *scan_ssid = mWn->getHiddenSsid(); |
| 964 | |
| 965 | strncpy(buffer, (scan_ssid ? scan_ssid : "none"), max); |
| 966 | return 0; |
| 967 | } |
| 968 | int WifiNetwork::WifiNetworkHiddenSsidProperty::set(int idx, const char *value) { |
| 969 | return mWn->setHiddenSsid(value); |
| 970 | } |