blog/How_to_use_the_Signal_app_if_you_only_have_a_land_line__ie_no_mobile_phone_.html

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   6     <title>Petter Reinholdtsen: How to use the Signal app if you only have a land line (ie no mobile phone)</title>
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  14  <h1>
  15      <a href="https://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <div class="entry">
  23       <div class="title">How to use the Signal app if you only have a land line (ie no mobile phone)</div>
  24       <div class="date"> 3rd July 2016</div>
  25       <div class="body"><p>For a while now, I have wanted to test
  26 <a href="https://whispersystems.org/">the Signal app</a>, as it is
  27 said to provide end to end encrypted communication and several of my
  28 friends and family are already using it.  As I by choice do not own a
  29 mobile phone, this proved to be harder than expected.  And I wanted to
  30 have the source of the client and know that it was the code used on my
  31 machine.  But yesterday I managed to get it working.  I used the
  32 Github source, compared it to the source in
  33 <a href="https://chrome.google.com/webstore/detail/signal-private-messenger/bikioccmkafdpakkkcpdbppfkghcmihk?hl=en-US">the
  34 Signal Chrome app</a> available from the Chrome web store, applied
  35 patches to use the production Signal servers, started the app and
  36 asked for the hidden "register without a smart phone" form.  Here is
  37 the recipe how I did it.</p>
  38
  39 <p>First, I fetched the Signal desktop source from Github, using
  40
  41 <pre>
  42 git clone https://github.com/WhisperSystems/Signal-Desktop.git
  43 </pre>
  44
  45 <p>Next, I patched the source to use the production servers, to be
  46 able to talk to other Signal users:</p>
  47
  48 <pre>
  49 cat &lt;&lt;EOF | patch -p0
  50 diff -ur ./js/background.js userdata/Default/Extensions/bikioccmkafdpakkkcpdbppfkghcmihk/0.15.0_0/js/background.js
  51 --- ./js/background.js  2016-06-29 13:43:15.630344628 +0200
  52 +++ userdata/Default/Extensions/bikioccmkafdpakkkcpdbppfkghcmihk/0.15.0_0/js/background.js    2016-06-29 14:06:29.530300934 +0200
  53 @@ -47,8 +47,8 @@
  54          });
  55      });
  56
  57 -    var SERVER_URL = 'https://textsecure-service-staging.whispersystems.org';
  58 -    var ATTACHMENT_SERVER_URL = 'https://whispersystems-textsecure-attachments-staging.s3.amazonaws.com';
  59 +    var SERVER_URL = 'https://textsecure-service-ca.whispersystems.org:4433';
  60 +    var ATTACHMENT_SERVER_URL = 'https://whispersystems-textsecure-attachments.s3.amazonaws.com';
  61      var messageReceiver;
  62      window.getSocketStatus = function() {
  63          if (messageReceiver) {
  64 diff -ur ./js/expire.js userdata/Default/Extensions/bikioccmkafdpakkkcpdbppfkghcmihk/0.15.0_0/js/expire.js
  65 --- ./js/expire.js      2016-06-29 13:43:15.630344628 +0200
  66 +++ userdata/Default/Extensions/bikioccmkafdpakkkcpdbppfkghcmihk/0.15.0_0/js/expire.js2016-06-29 14:06:29.530300934 +0200
  67 @@ -1,6 +1,6 @@
  68  ;(function() {
  69      'use strict';
  70 -    var BUILD_EXPIRATION = 0;
  71 +    var BUILD_EXPIRATION = 1474492690000;
  72
  73      window.extension = window.extension || {};
  74
  75 EOF
  76 </pre>
  77
  78 <p>The first part is changing the servers, and the second is updating
  79 an expiration timestamp.  This timestamp need to be updated regularly.
  80 It is set 90 days in the future by the build process (Gruntfile.js).
  81 The value is seconds since 1970 times 1000, as far as I can tell.</p>
  82
  83 <p>Based on a tip and good help from the #nuug IRC channel, I wrote a
  84 script to launch Signal in Chromium.</p>
  85
  86 <pre>
  87 #!/bin/sh
  88 cd $(dirname $0)
  89 mkdir -p userdata
  90 exec chromium \
  91   --proxy-server="socks://localhost:9050" \
  92   --user-data-dir=`pwd`/userdata --load-and-launch-app=`pwd`
  93 </pre>
  94
  95 <p> The script start the app and configure Chromium to use the Tor
  96 SOCKS5 proxy to make sure those controlling the Signal servers (today
  97 Amazon and Whisper Systems) as well as those listening on the lines
  98 will have a harder time location my laptop based on the Signal
  99 connections if they use source IP address.</p>
 100
 101 <p>When the script starts, one need to follow the instructions under
 102 "Standalone Registration" in the CONTRIBUTING.md file in the git
 103 repository.  I right clicked on the Signal window to get up the
 104 Chromium debugging tool, visited the 'Console' tab and wrote
 105 'extension.install("standalone")' on the console prompt to get the
 106 registration form.  Then I entered by land line phone number and
 107 pressed 'Call'.  5 seconds later the phone rang and a robot voice
 108 repeated the verification code three times.  After entering the number
 109 into the verification code field in the form, I could start using
 110 Signal from my laptop.
 111
 112 <p>As far as I can tell, The Signal app will leak who is talking to
 113 whom and thus who know who to those controlling the central server,
 114 but such leakage is hard to avoid with a centrally controlled server
 115 setup.  It is something to keep in mind when using Signal - the
 116 content of your chats are harder to intercept, but the meta data
 117 exposing your contact network is available to people you do not know.
 118 So better than many options, but not great.  And sadly the usage is
 119 connected to my land line, thus allowing those controlling the server
 120 to associate it to my home and person.  I would prefer it if only
 121 those I knew could tell who I was on Signal.  There are options
 122 avoiding such information leakage, but most of my friends are not
 123 using them, so I am stuck with Signal for now.</p>
 124
 125 <p><strong>Update 2017-01-10</strong>: There is an updated blog post
 126 on this topic in
 127 <a href="http://people.skolelinux.org/pere/blog/Experience_and_updated_recipe_for_using_the_Signal_app_without_a_mobile_phone.html">Experience
 128 and updated recipe for using the Signal app without a mobile
 129 phone</a>.</p>
 130 </div>
 131
 132       <div class="tags">Tags: <a href="https://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="https://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.</div>
 133
 134
 135     </div>
 136
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 140     <div id="sidebar">
 141
 142
 143
 144 <h2>Archive</h2>
 145 <ul>
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 191
 192 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/07/">July (3)</a></li>
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 195
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 197
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 199
 200 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/12/">December (1)</a></li>
 201
 202 </ul></li>
 203
 204 <li>2020
 205 <ul>
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 207 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/02/">February (2)</a></li>
 208
 209 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/03/">March (2)</a></li>
 210
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 212
 213 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/05/">May (3)</a></li>
 214
 215 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/06/">June (2)</a></li>
 216
 217 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/07/">July (1)</a></li>
 218
 219 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/09/">September (1)</a></li>
 220
 221 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/10/">October (1)</a></li>
 222
 223 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/11/">November (1)</a></li>
 224
 225 </ul></li>
 226
 227 <li>2019
 228 <ul>
 229
 230 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/01/">January (4)</a></li>
 231
 232 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/02/">February (3)</a></li>
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 235
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 237
 238 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/06/">June (5)</a></li>
 239
 240 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/07/">July (2)</a></li>
 241
 242 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/08/">August (1)</a></li>
 243
 244 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/09/">September (1)</a></li>
 245
 246 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/11/">November (1)</a></li>
 247
 248 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/12/">December (4)</a></li>
 249
 250 </ul></li>
 251
 252 <li>2018
 253 <ul>
 254
 255 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 256
 257 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/02/">February (5)</a></li>
 258
 259 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/03/">March (5)</a></li>
 260
 261 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/04/">April (3)</a></li>
 262
 263 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/06/">June (2)</a></li>
 264
 265 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/07/">July (5)</a></li>
 266
 267 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/08/">August (3)</a></li>
 268
 269 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/09/">September (3)</a></li>
 270
 271 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/10/">October (5)</a></li>
 272
 273 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/11/">November (2)</a></li>
 274
 275 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/12/">December (4)</a></li>
 276
 277 </ul></li>
 278
 279 <li>2017
 280 <ul>
 281
 282 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 283
 284 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
 285
 286 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
 287
 288 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
 289
 290 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/06/">June (5)</a></li>
 291
 292 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/07/">July (1)</a></li>
 293
 294 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/08/">August (1)</a></li>
 295
 296 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/09/">September (3)</a></li>
 297
 298 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/10/">October (5)</a></li>
 299
 300 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/11/">November (3)</a></li>
 301
 302 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/12/">December (4)</a></li>
 303
 304 </ul></li>
 305
 306 <li>2016
 307 <ul>
 308
 309 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 310
 311 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 312
 313 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 314
 315 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 316
 317 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 318
 319 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 320
 321 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 322
 323 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 324
 325 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 326
 327 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 328
 329 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 330
 331 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 332
 333 </ul></li>
 334
 335 <li>2015
 336 <ul>
 337
 338 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 339
 340 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 341
 342 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 343
 344 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 345
 346 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 347
 348 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 349
 350 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 351
 352 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 353
 354 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 355
 356 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 357
 358 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 359
 360 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 361
 362 </ul></li>
 363
 364 <li>2014
 365 <ul>
 366
 367 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 368
 369 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 370
 371 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 372
 373 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 374
 375 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 376
 377 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 378
 379 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 380
 381 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 382
 383 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 384
 385 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 386
 387 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 388
 389 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 390
 391 </ul></li>
 392
 393 <li>2013
 394 <ul>
 395
 396 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 397
 398 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 399
 400 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 401
 402 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 403
 404 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 405
 406 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 407
 408 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 409
 410 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 411
 412 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 413
 414 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 415
 416 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 417
 418 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 419
 420 </ul></li>
 421
 422 <li>2012
 423 <ul>
 424
 425 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 426
 427 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 428
 429 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 430
 431 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 432
 433 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 434
 435 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 436
 437 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 438
 439 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 440
 441 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 442
 443 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 444
 445 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 446
 447 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 448
 449 </ul></li>
 450
 451 <li>2011
 452 <ul>
 453
 454 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 455
 456 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 457
 458 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 459
 460 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 461
 462 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 463
 464 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 465
 466 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 467
 468 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 469
 470 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 471
 472 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 473
 474 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 475
 476 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 477
 478 </ul></li>
 479
 480 <li>2010
 481 <ul>
 482
 483 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 484
 485 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 486
 487 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 488
 489 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 490
 491 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 492
 493 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 494
 495 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 496
 497 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 498
 499 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 500
 501 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 502
 503 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 504
 505 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 506
 507 </ul></li>
 508
 509 <li>2009
 510 <ul>
 511
 512 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 513
 514 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 515
 516 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 517
 518 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 519
 520 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 521
 522 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 523
 524 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 525
 526 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 527
 528 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 529
 530 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 531
 532 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 533
 534 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 535
 536 </ul></li>
 537
 538 <li>2008
 539 <ul>
 540
 541 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 542
 543 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 544
 545 </ul></li>
 546
 547 </ul>
 548
 549
 550
 551 <h2>Tags</h2>
 552 <ul>
 553
 554  <li><a href="https://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (19)</a></li>
 555
 556  <li><a href="https://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 557
 558  <li><a href="https://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 559
 560  <li><a href="https://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 561
 562  <li><a href="https://people.skolelinux.org/pere/blog/tags/betalkontant">betalkontant (9)</a></li>
 563
 564  <li><a href="https://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (12)</a></li>
 565
 566  <li><a href="https://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 567
 568  <li><a href="https://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 569
 570  <li><a href="https://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 571
 572  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian">debian (191)</a></li>
 573
 574  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (159)</a></li>
 575
 576  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (9)</a></li>
 577
 578  <li><a href="https://people.skolelinux.org/pere/blog/tags/digistan">digistan (11)</a></li>
 579
 580  <li><a href="https://people.skolelinux.org/pere/blog/tags/dld">dld (18)</a></li>
 581
 582  <li><a href="https://people.skolelinux.org/pere/blog/tags/docbook">docbook (30)</a></li>
 583
 584  <li><a href="https://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 585
 586  <li><a href="https://people.skolelinux.org/pere/blog/tags/english">english (447)</a></li>
 587
 588  <li><a href="https://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 589
 590  <li><a href="https://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (14)</a></li>
 591
 592  <li><a href="https://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (34)</a></li>
 593
 594  <li><a href="https://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 595
 596  <li><a href="https://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (20)</a></li>
 597
 598  <li><a href="https://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 599
 600  <li><a href="https://people.skolelinux.org/pere/blog/tags/intervju">intervju (43)</a></li>
 601
 602  <li><a href="https://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (16)</a></li>
 603
 604  <li><a href="https://people.skolelinux.org/pere/blog/tags/kart">kart (23)</a></li>
 605
 606  <li><a href="https://people.skolelinux.org/pere/blog/tags/kodi">kodi (4)</a></li>
 607
 608  <li><a href="https://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 609
 610  <li><a href="https://people.skolelinux.org/pere/blog/tags/lego">lego (5)</a></li>
 611
 612  <li><a href="https://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 613
 614  <li><a href="https://people.skolelinux.org/pere/blog/tags/linuxcnc">linuxcnc (4)</a></li>
 615
 616  <li><a href="https://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 617
 618  <li><a href="https://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 619
 620  <li><a href="https://people.skolelinux.org/pere/blog/tags/madewithcc">madewithcc (3)</a></li>
 621
 622  <li><a href="https://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 623
 624  <li><a href="https://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (45)</a></li>
 625
 626  <li><a href="https://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (14)</a></li>
 627
 628  <li><a href="https://people.skolelinux.org/pere/blog/tags/noark5">noark5 (23)</a></li>
 629
 630  <li><a href="https://people.skolelinux.org/pere/blog/tags/norsk">norsk (320)</a></li>
 631
 632  <li><a href="https://people.skolelinux.org/pere/blog/tags/nuug">nuug (198)</a></li>
 633
 634  <li><a href="https://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (40)</a></li>
 635
 636  <li><a href="https://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 637
 638  <li><a href="https://people.skolelinux.org/pere/blog/tags/opensnitch">opensnitch (3)</a></li>
 639
 640  <li><a href="https://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (75)</a></li>
 641
 642  <li><a href="https://people.skolelinux.org/pere/blog/tags/personvern">personvern (114)</a></li>
 643
 644  <li><a href="https://people.skolelinux.org/pere/blog/tags/raid">raid (2)</a></li>
 645
 646  <li><a href="https://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 647
 648  <li><a href="https://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 649
 650  <li><a href="https://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 651
 652  <li><a href="https://people.skolelinux.org/pere/blog/tags/robot">robot (17)</a></li>
 653
 654  <li><a href="https://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 655
 656  <li><a href="https://people.skolelinux.org/pere/blog/tags/ruter">ruter (7)</a></li>
 657
 658  <li><a href="https://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 659
 660  <li><a href="https://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (59)</a></li>
 661
 662  <li><a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 663
 664  <li><a href="https://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 665
 666  <li><a href="https://people.skolelinux.org/pere/blog/tags/standard">standard (74)</a></li>
 667
 668  <li><a href="https://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (7)</a></li>
 669
 670  <li><a href="https://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (14)</a></li>
 671
 672  <li><a href="https://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (64)</a></li>
 673
 674  <li><a href="https://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (5)</a></li>
 675
 676  <li><a href="https://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 677
 678  <li><a href="https://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
 679
 680  <li><a href="https://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (20)</a></li>
 681
 682  <li><a href="https://people.skolelinux.org/pere/blog/tags/video">video (78)</a></li>
 683
 684  <li><a href="https://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 685
 686  <li><a href="https://people.skolelinux.org/pere/blog/tags/web">web (42)</a></li>
 687
 688 </ul>
 689
 690
 691     </div>
 692     <p style="text-align: right">
 693  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 694 </p>
 695
 696   </body>
 697 </html>