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 183 <!-- File list -->
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 193 <div id="content">
 194
 195 <h1>Class <code>luci.sys.user</code></h1>
 196
 197 <p>
 198
 199 LuCI system utilities / user related functions.
 200 </p>
 201
 202
 203
 204
 205
 206
 207
 208 <h2>Functions</h2>
 209 <table class="function_list">
 210
 211         <tr>
 212         <td class="name" nowrap><a href="#getuser">getuser</a>&nbsp;(uid)</td>
 213         <td class="summary">
 214
 215 Retrieve user information for given uid.</td>
 216         </tr>
 217
 218         <tr>
 219         <td class="name" nowrap><a href="#user.checkpasswd">checkpasswd</a>&nbsp;(username, pass)</td>
 220         <td class="summary">
 221
 222 Test whether given string matches the password of a given system user.</td>
 223         </tr>
 224
 225         <tr>
 226         <td class="name" nowrap><a href="#user.getpasswd">getpasswd</a>&nbsp;(username)</td>
 227         <td class="summary">
 228
 229 Retrieve the current user password hash.</td>
 230         </tr>
 231
 232         <tr>
 233         <td class="name" nowrap><a href="#user.setpasswd">setpasswd</a>&nbsp;(username, password)</td>
 234         <td class="summary">
 235
 236 Change the password of given user.</td>
 237         </tr>
 238
 239 </table>
 240
 241
 242
 243
 244
 245
 246 <br/>
 247 <br/>
 248
 249
 250 <h2><a name="functions"></a>Functions</h2>
 251 <dl class="function">
 252
 253
 254
 255 <dt><a name="getuser"></a><strong>getuser</strong>&nbsp;(uid)</dt>
 256 <dd>
 257
 258
 259 Retrieve user information for given uid.
 260
 261
 262
 263 <h3>Parameters</h3>
 264 <ul>
 265
 266         <li>
 267           uid: Number containing the Unix user id
 268         </li>
 269
 270 </ul>
 271
 272
 273
 274
 275
 276
 277 <h3>Return value:</h3>
 278 Table containing the following fields:
 279                                 { "uid", "gid", "name", "passwd", "dir", "shell", "gecos" }
 280
 281
 282
 283 </dd>
 284
 285
 286
 287
 288 <dt><a name="user.checkpasswd"></a><strong>checkpasswd</strong>&nbsp;(username, pass)</dt>
 289 <dd>
 290
 291
 292 Test whether given string matches the password of a given system user.
 293
 294
 295
 296 <h3>Parameters</h3>
 297 <ul>
 298
 299         <li>
 300           username: String containing the Unix user name
 301         </li>
 302
 303         <li>
 304           pass: String containing the password to compare
 305         </li>
 306
 307 </ul>
 308
 309
 310
 311
 312
 313
 314 <h3>Return value:</h3>
 315 Boolean indicating whether the passwords are equal
 316
 317
 318
 319 </dd>
 320
 321
 322
 323
 324 <dt><a name="user.getpasswd"></a><strong>getpasswd</strong>&nbsp;(username)</dt>
 325 <dd>
 326
 327
 328 Retrieve the current user password hash.
 329
 330
 331
 332 <h3>Parameters</h3>
 333 <ul>
 334
 335         <li>
 336           username: String containing the username to retrieve the password for
 337         </li>
 338
 339 </ul>
 340
 341
 342
 343
 344
 345
 346 <h3>Return values:</h3>
 347 <ol>
 348
 349         <li>String containing the hash or nil if no password is set.
 350
 351         <li>Password database entry
 352
 353 </ol>
 354
 355
 356
 357 </dd>
 358
 359
 360
 361
 362 <dt><a name="user.setpasswd"></a><strong>setpasswd</strong>&nbsp;(username, password)</dt>
 363 <dd>
 364
 365
 366 Change the password of given user.
 367
 368
 369
 370 <h3>Parameters</h3>
 371 <ul>
 372
 373         <li>
 374           username: String containing the Unix user name
 375         </li>
 376
 377         <li>
 378           password: String containing the password to compare
 379         </li>
 380
 381 </ul>
 382
 383
 384
 385
 386
 387
 388 <h3>Return value:</h3>
 389 Number containing 0 on success and >= 1 on error
 390
 391
 392
 393 </dd>
 394
 395
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