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  13  <h1>
  14      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16  </h1>
  17
  18 </div>
  19
  20
  21
  22     <div class="entry">
  23       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Hvor_godt_fungerer_Linux_klienter_mot_MS_Exchange_.html">Hvor godt fungerer Linux-klienter mot MS Exchange?</a></div>
  24       <div class="date">26th November 2013</div>
  25       <div class="body"><p>Jeg
  26 <a href="http://people.skolelinux.org/pere/blog/_pent_m_te_p__onsdag_om_bruken_av_Microsoft_Exchange_ved_Universitetet_i_Oslo.html">skrev
  27 i juni om protestene</a> på planene til min arbeidsplass,
  28 <a href="http://www.uio.no/">Universitetet i Oslo</a>, om å gå bort fra
  29 fri programvare- og åpne standardløsninger for å håndtere epost,
  30 vekk fra IETF-standarden SIEVE for filtrering av epost og over til
  31 godseide spesifikasjoner og epostsystemet Microsoft Exchange.
  32 Protestene har fått litt ny omtale i media de siste dagene, i tillegg
  33 til de oppslagene som kom i mai.</p>
  34
  35 <ul>
  36
  37 <li>2013-11-26 <a href="http://www.version2.dk/artikel/gigantisk-outlook-konvertering-moeder-protester-paa-universitet-55147">Gigantisk Outlook-konvertering møder protester på universitet</a> - versjon2.dk</li>
  38
  39 <li>2013-11-25
  40   <a href="http://www.idg.no/computerworld/article279407.ece">Microsoft-protest
  41   på Universitetet</a> - Computerworld</li>
  42
  43 <li>2013-11-25
  44   <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-bor-bruke-apen-programvare.html">Kjemper
  45   mot innføring av Microsoft Exchange på UiO</a> - Uniforum</li>
  46
  47 <li>2013-11-25
  48   <a href="http://www.uniforum.uio.no/nyheter/2013/11/uio-utsetter-innforing-av-nytt-e-postsystem.html">Utsetter
  49   innføring av nytt e-postsystem</a> - Uniforum</li>
  50
  51 <li>2013-05-29
  52   <a href="http://universitas.no/nyhet/58462/forsvarer-nytt-it-system">Forsvarer
  53   nytt IT-system</a> - Universitas</li>
  54
  55 <li>2013-05-23
  56   <a href="http://www.uniforum.uio.no/nyheter/2013/05/uio-innforer-nytt-epost-og-kalendersystem.html">UiO
  57   innfører nytt epost- og kalenderverktøy</a> - Uniforum</li>
  58
  59 <li>2013-05-22
  60   <a href="http://universitas.no/nyhet/58424/protestgruppe-vil-stanse-it-system">Protestgruppe
  61   vil stanse IT-system</a> - Universitas</li>
  62
  63 <li>2013-05-15
  64   <a href="http://www.uniforum.uio.no/leserbrev/2013/uio-ma-ha-kontroll-over-sitt-eget-epostsystem.html">UiO
  65   må ha kontroll over sitt eget epostsystem</a> - Uniforum</li>
  66
  67 </ul>
  68
  69 <p>Prosjektledelsen har fortalt at dette skal fungere like godt for
  70 Linux-brukere som for brukere av Microsoft Windows og Apple MacOSX,
  71 men jeg lurer på hva slags erfaringer Linux-brukere i eksisterende
  72 miljøer som bruker MS Exchange har gjort.  Hvis du har slik erfaring
  73 hadet det vært veldig fint om du kan send et leserbrev til
  74 <a href="http://www.uniforum.uio.no/">Uniforum</a> og fortelle om hvor
  75 greit det er å bruke Exchange i kryss-platform-miljøer?  De jeg har
  76 snakket med sier en greit får lest e-posten sin hvis Exchange har
  77 slått på IMAP-funksjonalitet, men at kalender og møtebooking ikke
  78 fungerer godt for Linux-klienter. Jeg har ingen personlig erfaring å
  79 komme med, så jeg er nysgjerrig på hva andre kan dele av erfaringer
  80 med universitetet.</p>
  81
  82 <p>Mitt ankerpunkt mot å bytte ut fri programvare som fungerer godt
  83 med godseid programvare er at en mister kontroll over egen
  84 infrastruktur, låser seg inn i en løsning det vil bli dyrt å komme ut
  85 av, uten at en får funksjonalitet en ikke kunne skaffet seg med fri
  86 programvare, eventuelt videreutviklet med de pengene som brukes på
  87 overgangen til MS Exchange.  Personlig planlegger jeg å fortsette å
  88 laste ned all eposten min til lokal maskin for indeksering og lesing
  89 med <a href=="http://notmuchmail.org">notmuch</a>, så jeg håper jeg
  90 ikke blir veldig skadelidende av overgangen.</p>
  91
  92 <p><a href="http://dinis.linguateca.pt/Diana/ImotMSUiO.html">Underskriftslista
  93 for oss som er mot endringen</a>, som omtales i artiklene, er fortsatt
  94 åpen for de som vil signere på oppropet.  Akkurat nå er det 298
  95 personer som har signert.</p>
  96 </div>
  97       <div class="tags">
  98
  99
 100         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/standard">standard</a>.
 101
 102
 103       </div>
 104     </div>
 105     <div class="padding"></div>
 106
 107     <div class="entry">
 108       <div class="title"><a href="http://people.skolelinux.org/pere/blog/New_chrpath_release_0_15.html">New chrpath release 0.15</a></div>
 109       <div class="date">24th November 2013</div>
 110       <div class="body"><p>After many years break from the package and a vain hope that
 111 development would be continued by someone else, I finally pulled my
 112 acts together this morning and wrapped up a new release of chrpath,
 113 the command line tool to modify the rpath and runpath of already
 114 compiled ELF programs.  The update was triggered by the persistence of
 115 Isha Vishnoi at IBM, which needed a new config.guess file to get
 116 support for the ppc64le architecture (powerpc 64-bit Little Endian) he
 117 is working on.  I checked the
 118 <a href="http://packages.qa.debian.org/chrpath">Debian</a>,
 119 <a href="https://launchpad.net/ubuntu/+source/chrpath">Ubuntu</a> and
 120 <a href="https://admin.fedoraproject.org/pkgdb/acls/name/chrpath">Fedora</a>
 121 packages for interesting patches (failed to find the source from
 122 OpenSUSE and Mandriva packages), and found quite a few nice fixes.
 123 These are the release notes:</p>
 124
 125 <p>New in 0.15 released 2013-11-24:</p>
 126
 127 <ul>
 128
 129   <li>Updated config.sub and config.guess from the GNU project to work
 130    with newer architectures.  Thanks to isha vishnoi for the heads
 131    up.</li>
 132
 133   <li>Updated README with current URLs.</li>
 134
 135   <li>Added byteswap fix found in Ubuntu, credited Jeremy Kerr and
 136    Matthias Klose.</li>
 137
 138   <li>Added missing help for -k|--keepgoing option, using patch by
 139    Petr Machata found in Fedora.</li>
 140
 141   <li>Rewrite removal of RPATH/RUNPATH to make sure the entry in
 142    .dynamic is a NULL terminated string.  Based on patch found in
 143    Fedora credited Axel Thimm and Christian Krause.</li>
 144
 145 </ul>
 146
 147 <p>You can
 148 <a href="https://alioth.debian.org/frs/?group_id=31052">download the
 149 new version 0.15 from alioth</a>.  Please let us know via the Alioth
 150 project if something is wrong with the new release.  The test suite
 151 did not discover any old errors, so if you find a new one, please also
 152 include a testsuite check.</p>
 153 </div>
 154       <div class="tags">
 155
 156
 157         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 158
 159
 160       </div>
 161     </div>
 162     <div class="padding"></div>
 163
 164     <div class="entry">
 165       <div class="title"><a href="http://people.skolelinux.org/pere/blog/RSS_kilde_for_friteksts_k_i_offentlige_anbud_hos_Doffin.html">RSS-kilde for fritekstsøk i offentlige anbud hos Doffin</a></div>
 166       <div class="date">22nd November 2013</div>
 167       <div class="body"><p>I fjor sommer lagde jeg en
 168 <a href="http://people.skolelinux.org/pere/blog/SQL_database_med_anbud_publisert_p__Doffin.html">offentlig
 169 tilgjengelig SQL-database over offentlig anbud</a> basert på skraping
 170 av HTML-data fra Doffin.  Den har stått og gått siden da, og har nå
 171 ca. 28000 oppføringer.  Jeg oppdaget da jeg tittet innom at noen
 172 oppføringer var ikke blitt med, antagelig på grunn av at de fikk
 173 tildelt sekvensnummer i Doffin en godt stund før de ble publisert,
 174 slik at min nettsideskraper som fortsatte skrapingen der den slapp
 175 sist ikke fikk dem med seg.  Jeg har fikset litt slik at skraperen nå
 176 ser litt tilbake i tid for å se om den har gått glipp av noen
 177 oppføringer, og har skrapet på nytt fra midten av september 2013 og
 178 fremover.  Det bør dermed bli en mer komplett database for kommende
 179 måneder.  Hvis jeg får tid skal jeg forsøke å skrape "glemte" data fra
 180 før midten av september 2013, men tør ikke garantere at det blir
 181 prioritert med det første. </p>
 182
 183 <p>Men målet med denne bloggposten er å vise hvordan denne
 184 Doffin-databasen kan brukes og integreres med en RSS-leser, slik at en
 185 kan la datamaskinen holde et øye med Doffin-annonseringer etter
 186 nøkkelord.  En kan lage sitt eget søk ved å besøke
 187 <ahref="https://classic.scraperwiki.com/docs/api?name=norwegian-doffin#sqlite">API-et
 188 hos Scraperwiki</a>, velge format rss2 og så legge inn noe ala dette i
 189 "query in SQL":</p>
 190
 191 <p><pre>
 192 select title, scrapedurl as link, abstract as description,
 193        publishdate as pubDate from 'swdata'
 194    where abstract like '%linux%' or title like '%linux%'
 195    order by seq desc limit 20
 196 </pre></p>
 197
 198 <p>Dette vil søke opp alle anbud med ordet linux i oppsummering eller
 199 tittel.  En kan lage mer avanserte søk hvis en ønsker det.  URL-en som
 200 dukker opp nederst på siden kan en så gi til sin RSS-leser (jeg bruker
 201 akregator selv), og så automatisk få beskjed hvis det dukker opp anbud
 202 med det aktuelle nøkkelordet i teksten.  Merk at kapasiteten og
 203 ytelsen hos Scraperwiki er begrenset, så ikke be RSS-leseren hente ned
 204 oftere enn en gang hver dag.</p>
 205
 206 <p>Du lurer kanskje på hva slags informasjon en kan få ut fra denne
 207 databasen.  Her er to RSS-kilder, med søkeordet
 208 "<a href="https://api.scraperwiki.com/api/1.0/datastore/sqlite?format=rss2&name=norwegian-doffin&query=select%20title%2C%20scrapedurl%20as%20link%2C%20abstract%20as%20description%2C%0A%20%20%20%20%20%20%20publishdate%20as%20pubDate%20from%20'swdata'%0A%20%20%20where%20abstract%20like%20'%25linux%25'%20or%20title%20like%20'%25linux%25'%0A%20%20%20order%20by%20seq%20desc%20limit%2020">linux</a>",
 209 søkeordet
 210 "<a href="https://api.scraperwiki.com/api/1.0/datastore/sqlite?format=rss2&name=norwegian-doffin&query=select%20title%2C%20scrapedurl%20as%20link%2C%20abstract%20as%20description%2C%0A%20%20%20%20%20%20%20publishdate%20as%20pubDate%20from%20'swdata'%0A%20%20%20where%20abstract%20like%20'%25fri%20programvare%25'%20or%20title%20like%20'%25fri%20programvare%25'%0A%20%20%20order%20by%20seq%20desc%20limit%2020">fri
 211 programvare</a>"
 212 og søkeordet
 213 "<a href="https://api.scraperwiki.com/api/1.0/datastore/sqlite?format=rss2&name=norwegian-doffin&query=select%20title%2C%20scrapedurl%20as%20link%2C%20abstract%20as%20description%2C%0A%20%20%20%20%20%20%20publishdate%20as%20pubDate%20from%20'swdata'%0A%20%20%20where%20abstract%20like%20'%25odf%25'%20or%20title%20like%20'%25odf%25'%0A%20%20%20order%20by%20seq%20desc%20limit%2020">odf</a>".
 214 Det er bare å søke på det en er interessert i.  Kopier gjerne
 215 datasettet og sett opp din egen tjeneste hvis du vil gjøre mer
 216 avanserte søk.  SQLite-filen med Doffin-oppføringer kan lastes med fra
 217 Scraperwiki for de som vil grave dypere.</p>
 218 </div>
 219       <div class="tags">
 220
 221
 222         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn</a>.
 223
 224
 225       </div>
 226     </div>
 227     <div class="padding"></div>
 228
 229     <div class="entry">
 230       <div class="title"><a href="http://people.skolelinux.org/pere/blog/All_drones_should_be_radio_marked_with_what_they_do_and_who_they_belong_to.html">All drones should be radio marked with what they do and who they belong to</a></div>
 231       <div class="date">21st November 2013</div>
 232       <div class="body"><p>Drones, flying robots, are getting more and more popular.  The most
 233 know ones are the killer drones used by some government to murder
 234 people they do not like without giving them the chance of a fair
 235 trial, but the technology have many good uses too, from mapping and
 236 forest maintenance to photography and search and rescue.  I am sure it
 237 is just a question of time before "bad drones" are in the hands of
 238 private enterprises and not only state criminals but petty criminals
 239 too.  The drone technology is very useful and very dangerous.  To have
 240 some control over the use of drones, I agree with Daniel Suarez in his
 241 TED talk
 242 "<a href="https://archive.org/details/DanielSuarez_2013G">The kill
 243 decision shouldn't belong to a robot</a>", where he suggested this
 244 little gem to keep the good while limiting the bad use of drones:</p>
 245
 246 <blockquote>
 247
 248 <p>Each robot and drone should have a cryptographically signed
 249 I.D. burned in at the factory that can be used to track its movement
 250 through public spaces. We have license plates on cars, tail numbers on
 251 aircraft. This is no different. And every citizen should be able to
 252 download an app that shows the population of drones and autonomous
 253 vehicles moving through public spaces around them, both right now and
 254 historically. And civic leaders should deploy sensors and civic drones
 255 to detect rogue drones, and instead of sending killer drones of their
 256 own up to shoot them down, they should notify humans to their
 257 presence. And in certain very high-security areas, perhaps civic
 258 drones would snare them and drag them off to a bomb disposal facility.</p>
 259
 260 <p>But notice, this is more an immune system than a weapons system. It
 261 would allow us to avail ourselves of the use of autonomous vehicles
 262 and drones while still preserving our open, civil society.</p>
 263
 264 </blockquote>
 265
 266 <p>The key is that <em>every citizen</em> should be able to read the
 267 radio beacons sent from the drones in the area, to be able to check
 268 both the government and others use of drones.  For such control to be
 269 effective, everyone must be able to do it.  What should such beacon
 270 contain?  At least formal owner, purpose, contact information and GPS
 271 location.  Probably also the origin and target position of the current
 272 flight.  And perhaps some registration number to be able to look up
 273 the drone in a central database tracking their movement.  Robots
 274 should not have privacy.  It is people who need privacy.</p>
 275 </div>
 276       <div class="tags">
 277
 278
 279         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
 280
 281
 282       </div>
 283     </div>
 284     <div class="padding"></div>
 285
 286     <div class="entry">
 287       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Lets_make_a_wireless_community_network_in_Oslo_.html">Lets make a wireless community network in Oslo!</a></div>
 288       <div class="date">13th November 2013</div>
 289       <div class="body"><p>Today NUUG and Hackeriet announced
 290 <a href="http://www.nuug.no/news/Bli_med___bygge_dugnadsnett_for_alle_i_Oslo.shtml">our
 291 plans to join forces and create a wireless community network in
 292 Oslo</a>.  The workshop to help people get started will take place
 293 Thursday 2013-11-28, but we already are collecting the geolocation of
 294 people joining forces to make this happen.  We have
 295 <a href="https://github.com/petterreinholdtsen/meshfx-node/blob/master/oslo-nodes.geojson">9
 296 locations plotted on the map</a>, but we will need more before we have
 297 a connected mesh spread across Oslo.  If this sound interesting to
 298 you, please join us at the workshop.  If you are too impatient to wait
 299 15 days, please join us on the IRC channel
 300 <a href="irc://irc.freenode.net/%23nuug">#nuug on irc.freenode.net</a>
 301 right away. :)</p>
 302 </div>
 303       <div class="tags">
 304
 305
 306         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 307
 308
 309       </div>
 310     </div>
 311     <div class="padding"></div>
 312
 313     <div class="entry">
 314       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Running_TP_Link_MR3040_as_a_batman_adv_mesh_node_using_openwrt.html">Running TP-Link MR3040 as a batman-adv mesh node using openwrt</a></div>
 315       <div class="date">10th November 2013</div>
 316       <div class="body"><p>Continuing my research into mesh networking, I was recommended to
 317 use TP-Link 3040 and 3600 access points as mesh nodes, and the pair I
 318 bought arrived on Friday.  Here are my notes on how to set up the
 319 MR3040 as a mesh node using
 320 <a href="http://www.openwrt.org/">OpenWrt</a>.</p>
 321
 322 <p>I started by following the instructions on the OpenWRT wiki for
 323 <a href="http://wiki.openwrt.org/toh/tp-link/tl-mr3040">TL-MR3040</a>,
 324 and downloaded
 325 <a href="http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3040-v2-squashfs-factory.bin">the
 326 recommended firmware image</a>
 327 (openwrt-ar71xx-generic-tl-mr3040-v2-squashfs-factory.bin) and
 328 uploaded it into the original web interface.  The flashing went fine,
 329 and the machine was available via telnet on the ethernet port.  After
 330 logging in and setting the root password, ssh was available and I
 331 could start to set it up as a batman-adv mesh node.</p>
 332
 333 <p>I started off by reading the instructions from
 334 <a href="http://wirelessafrica.meraka.org.za/wiki/index.php?title=Antoine's_Research">Wireless
 335 Africa</a>, which had quite a lot of useful information, but
 336 eventually I followed the recipe from the Open Mesh wiki for
 337 <a href="http://www.open-mesh.org/projects/batman-adv/wiki/Batman-adv-openwrt-config">using
 338 batman-adv on OpenWrt</a>.  A small snag was the fact that the
 339 <tt>opkg install kmod-batman-adv</tt> command did not work as it
 340 should.  The batman-adv kernel module would fail to load because its
 341 dependency crc16 was not already loaded.  I
 342 <a href="https://dev.openwrt.org/ticket/14452">reported the bug</a> to
 343 the openwrt project and hope it will be fixed soon.  But the problem
 344 only seem to affect initial testing of batman-adv, as configuration
 345 seem to work when booting from scratch.</p>
 346
 347 <p>The setup is done using files in /etc/config/.  I did not bridge
 348 the Ethernet and mesh interfaces this time, to be able to hook up the
 349 box on my local network and log into it for configuration updates.
 350 The following files were changed and look like this after modifying
 351 them:</p>
 352
 353 <p><tt>/etc/config/network</tt></p>
 354
 355 <pre>
 356
 357 config interface 'loopback'
 358         option ifname 'lo'
 359         option proto 'static'
 360         option ipaddr '127.0.0.1'
 361         option netmask '255.0.0.0'
 362
 363 config globals 'globals'
 364         option ula_prefix 'fdbf:4c12:3fed::/48'
 365
 366 config interface 'lan'
 367         option ifname 'eth0'
 368         option type 'bridge'
 369         option proto 'dhcp'
 370         option ipaddr '192.168.1.1'
 371         option netmask '255.255.255.0'
 372         option hostname 'tl-mr3040'
 373         option ip6assign '60'
 374
 375 config interface 'mesh'
 376         option ifname 'adhoc0'
 377         option mtu '1528'
 378         option proto 'batadv'
 379         option mesh 'bat0'
 380 </pre>
 381
 382 <p><tt>/etc/config/wireless</tt></p>
 383 <pre>
 384
 385 config wifi-device 'radio0'
 386         option type 'mac80211'
 387         option channel '11'
 388         option hwmode '11ng'
 389         option path 'platform/ar933x_wmac'
 390         option htmode 'HT20'
 391         list ht_capab 'SHORT-GI-20'
 392         list ht_capab 'SHORT-GI-40'
 393         list ht_capab 'RX-STBC1'
 394         list ht_capab 'DSSS_CCK-40'
 395         option disabled '0'
 396
 397 config wifi-iface 'wmesh'
 398         option device 'radio0'
 399         option ifname 'adhoc0'
 400         option network 'mesh'
 401         option encryption 'none'
 402         option mode 'adhoc'
 403         option bssid '02:BA:00:00:00:01'
 404         option ssid 'meshfx@hackeriet'
 405 </pre>
 406 <p><tt>/etc/config/batman-adv</tt></p>
 407 <pre>
 408
 409 config 'mesh' 'bat0'
 410         option interfaces 'adhoc0'
 411         option 'aggregated_ogms'
 412         option 'ap_isolation'
 413         option 'bonding'
 414         option 'fragmentation'
 415         option 'gw_bandwidth'
 416         option 'gw_mode'
 417         option 'gw_sel_class'
 418         option 'log_level'
 419         option 'orig_interval'
 420         option 'vis_mode'
 421         option 'bridge_loop_avoidance'
 422         option 'distributed_arp_table'
 423         option 'network_coding'
 424         option 'hop_penalty'
 425
 426 # yet another batX instance
 427 # config 'mesh' 'bat5'
 428 #       option 'interfaces' 'second_mesh'
 429 </pre>
 430
 431 <p>The mesh node is now operational.  I have yet to test its range,
 432 but I hope it is good.  I have not yet tested the TP-Link 3600 box
 433 still wrapped up in plastic.</p>
 434 </div>
 435       <div class="tags">
 436
 437
 438         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 439
 440
 441       </div>
 442     </div>
 443     <div class="padding"></div>
 444
 445     <div class="entry">
 446       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_init_d_boot_script_example_for_rsyslog.html">Debian init.d boot script example for rsyslog</a></div>
 447       <div class="date"> 2nd November 2013</div>
 448       <div class="body"><p>If one of the points of switching to a new init system in Debian is
 449 <a href="http://thomas.goirand.fr/blog/?p=147">to get rid of huge
 450 init.d scripts</a>, I doubt we need to switch away from sysvinit and
 451 init.d scripts at all.  Here is an example init.d script, ie a rewrite
 452 of /etc/init.d/rsyslog:</p>
 453
 454 <p><pre>
 455 #!/lib/init/init-d-script
 456 ### BEGIN INIT INFO
 457 # Provides:          rsyslog
 458 # Required-Start:    $remote_fs $time
 459 # Required-Stop:     umountnfs $time
 460 # X-Stop-After:      sendsigs
 461 # Default-Start:     2 3 4 5
 462 # Default-Stop:      0 1 6
 463 # Short-Description: enhanced syslogd
 464 # Description:       Rsyslog is an enhanced multi-threaded syslogd.
 465 #                    It is quite compatible to stock sysklogd and can be
 466 #                    used as a drop-in replacement.
 467 ### END INIT INFO
 468 DESC="enhanced syslogd"
 469 DAEMON=/usr/sbin/rsyslogd
 470 </pre></p>
 471
 472 <p>Pretty minimalistic to me... For the record, the original sysv-rc
 473 script was 137 lines, and the above is just 15 lines, most of it meta
 474 info/comments.</p>
 475
 476 <p>How to do this, you ask?  Well, one create a new script
 477 /lib/init/init-d-script looking something like this:
 478
 479 <p><pre>
 480 #!/bin/sh
 481
 482 # Define LSB log_* functions.
 483 # Depend on lsb-base (>= 3.2-14) to ensure that this file is present
 484 # and status_of_proc is working.
 485 . /lib/lsb/init-functions
 486
 487 #
 488 # Function that starts the daemon/service
 489
 490 #
 491 do_start()
 492 {
 493         # Return
 494         #   0 if daemon has been started
 495         #   1 if daemon was already running
 496         #   2 if daemon could not be started
 497         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
 498                 || return 1
 499         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
 500                 $DAEMON_ARGS \
 501                 || return 2
 502         # Add code here, if necessary, that waits for the process to be ready
 503         # to handle requests from services started subsequently which depend
 504         # on this one.  As a last resort, sleep for some time.
 505 }
 506
 507 #
 508 # Function that stops the daemon/service
 509 #
 510 do_stop()
 511 {
 512         # Return
 513         #   0 if daemon has been stopped
 514         #   1 if daemon was already stopped
 515         #   2 if daemon could not be stopped
 516         #   other if a failure occurred
 517         start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
 518         RETVAL="$?"
 519         [ "$RETVAL" = 2 ] && return 2
 520         # Wait for children to finish too if this is a daemon that forks
 521         # and if the daemon is only ever run from this initscript.
 522         # If the above conditions are not satisfied then add some other code
 523         # that waits for the process to drop all resources that could be
 524         # needed by services started subsequently.  A last resort is to
 525         # sleep for some time.
 526         start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
 527         [ "$?" = 2 ] && return 2
 528         # Many daemons don't delete their pidfiles when they exit.
 529         rm -f $PIDFILE
 530         return "$RETVAL"
 531 }
 532
 533 #
 534 # Function that sends a SIGHUP to the daemon/service
 535 #
 536 do_reload() {
 537         #
 538         # If the daemon can reload its configuration without
 539         # restarting (for example, when it is sent a SIGHUP),
 540         # then implement that here.
 541         #
 542         start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
 543         return 0
 544 }
 545
 546 SCRIPTNAME=$1
 547 scriptbasename="$(basename $1)"
 548 echo "SN: $scriptbasename"
 549 if [ "$scriptbasename" != "init-d-library" ] ; then
 550     script="$1"
 551     shift
 552     . $script
 553 else
 554     exit 0
 555 fi
 556
 557 NAME=$(basename $DAEMON)
 558 PIDFILE=/var/run/$NAME.pid
 559
 560 # Exit if the package is not installed
 561 #[ -x "$DAEMON" ] || exit 0
 562
 563 # Read configuration variable file if it is present
 564 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
 565
 566 # Load the VERBOSE setting and other rcS variables
 567 . /lib/init/vars.sh
 568
 569 case "$1" in
 570   start)
 571         [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
 572         do_start
 573         case "$?" in
 574                 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 575                 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 576         esac
 577         ;;
 578   stop)
 579         [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
 580         do_stop
 581         case "$?" in
 582                 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 583                 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 584         esac
 585         ;;
 586   status)
 587         status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
 588         ;;
 589   #reload|force-reload)
 590         #
 591         # If do_reload() is not implemented then leave this commented out
 592         # and leave 'force-reload' as an alias for 'restart'.
 593         #
 594         #log_daemon_msg "Reloading $DESC" "$NAME"
 595         #do_reload
 596         #log_end_msg $?
 597         #;;
 598   restart|force-reload)
 599         #
 600         # If the "reload" option is implemented then remove the
 601         # 'force-reload' alias
 602         #
 603         log_daemon_msg "Restarting $DESC" "$NAME"
 604         do_stop
 605         case "$?" in
 606           0|1)
 607                 do_start
 608                 case "$?" in
 609                         0) log_end_msg 0 ;;
 610                         1) log_end_msg 1 ;; # Old process is still running
 611                         *) log_end_msg 1 ;; # Failed to start
 612                 esac
 613                 ;;
 614           *)
 615                 # Failed to stop
 616                 log_end_msg 1
 617                 ;;
 618         esac
 619         ;;
 620   *)
 621         echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
 622         exit 3
 623         ;;
 624 esac
 625
 626 :
 627 </pre></p>
 628
 629 <p>It is based on /etc/init.d/skeleton, and could be improved quite a
 630 lot.  I did not really polish the approach, so it might not always
 631 work out of the box, but you get the idea.  I did not try very hard to
 632 optimize it nor make it more robust either.</p>
 633
 634 <p>A better argument for switching init system in Debian than reducing
 635 the size of init scripts (which is a good thing to do anyway), is to
 636 get boot system that is able to handle the kernel events sensibly and
 637 robustly, and do not depend on the boot to run sequentially.  The boot
 638 and the kernel have not behaved sequentially in years.</p>
 639 </div>
 640       <div class="tags">
 641
 642
 643         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 644
 645
 646       </div>
 647     </div>
 648     <div class="padding"></div>
 649
 650     <div class="entry">
 651       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Browser_plugin_for_SPICE__spice_xpi__uploaded_to_Debian.html">Browser plugin for SPICE (spice-xpi) uploaded to Debian</a></div>
 652       <div class="date"> 1st November 2013</div>
 653       <div class="body"><p><a href="http://www.spice-space.org/">The SPICE protocol</a> for
 654 remote display access is the preferred solution with oVirt and RedHat
 655 Enterprise Virtualization, and I was sad to discover the other day
 656 that the browser plugin needed to use these systems seamlessly was
 657 missing in Debian.  The <a href="http://bugs.debian.org/668284">request
 658 for a package</a> was from 2012-04-10 with no progress since
 659 2013-04-01, so I decided to wrap up a package based on the great work
 660 from Cajus Pollmeier and put it in a collab-maint maintained git
 661 repository to get a package I could use.  I would very much like
 662 others to help me maintain the package (or just take over, I do not
 663 mind), but as no-one had volunteered so far, I just uploaded it to
 664 NEW.  I hope it will be available in Debian in a few days.</p>
 665
 666 <p>The source is now available from
 667 <a href="http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary">http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary</a>.</p>
 668 </div>
 669       <div class="tags">
 670
 671
 672         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 673
 674
 675       </div>
 676     </div>
 677     <div class="padding"></div>
 678
 679     <div class="entry">
 680       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Teaching_vmdebootstrap_to_create_Raspberry_Pi_SD_card_images.html">Teaching vmdebootstrap to create Raspberry Pi SD card images</a></div>
 681       <div class="date">27th October 2013</div>
 682       <div class="body"><p>The
 683 <a href="http://packages.qa.debian.org/v/vmdebootstrap.html">vmdebootstrap</a>
 684 program is a a very nice system to create virtual machine images.  It
 685 create a image file, add a partition table, mount it and run
 686 debootstrap in the mounted directory to create a Debian system on a
 687 stick.  Yesterday, I decided to try to teach it how to make images for
 688 <a href="https://wiki.debian.org/RaspberryPi">Raspberry Pi</a>, as part
 689 of a plan to simplify the build system for
 690 <a href="https://wiki.debian.org/FreedomBox">the FreedomBox
 691 project</a>.  The FreedomBox project already uses vmdebootstrap for
 692 the virtualbox images, but its current build system made multistrap
 693 based system for Dreamplug images, and it is lacking support for
 694 Raspberry Pi.</p>
 695
 696 <p>Armed with the knowledge on how to build "foreign" (aka non-native
 697 architecture) chroots for Raspberry Pi, I dived into the vmdebootstrap
 698 code and adjusted it to be able to build armel images on my amd64
 699 Debian laptop.  I ended up giving vmdebootstrap five new options,
 700 allowing me to replicate the image creation process I use to make
 701 <a href="http://people.skolelinux.org/pere/blog/A_Raspberry_Pi_based_batman_adv_Mesh_network_node.html">Debian
 702 Jessie based mesh node images for the Raspberry Pi</a>.  First, the
 703 <tt>--foreign /path/to/binfm_handler</tt> option tell vmdebootstrap to
 704 call debootstrap with --foreign and to copy the handler into the
 705 generated chroot before running the second stage.  This allow
 706 vmdebootstrap to create armel images on an amd64 host.  Next I added
 707 two new options <tt>--bootsize size</tt> and <tt>--boottype
 708 fstype</tt> to teach it to create a separate /boot/ partition with the
 709 given file system type, allowing me to create an image with a vfat
 710 partition for the /boot/ stuff.  I also added a <tt>--variant
 711 variant</tt> option to allow me to create smaller images without the
 712 Debian base system packages installed.  Finally, I added an option
 713 <tt>--no-extlinux</tt> to tell vmdebootstrap to not install extlinux
 714 as a boot loader.  It is not needed on the Raspberry Pi and probably
 715 most other non-x86 architectures.  The changes were accepted by the
 716 upstream author of vmdebootstrap yesterday and today, and is now
 717 available from
 718 <a href="http://git.liw.fi/cgi-bin/cgit/cgit.cgi/vmdebootstrap/">the
 719 upstream project page</a>.</p>
 720
 721 <p>To use it to build a Raspberry Pi image using Debian Jessie, first
 722 create a small script (the customize script) to add the non-free
 723 binary blob needed to boot the Raspberry Pi and the APT source
 724 list:</p>
 725
 726 <p><pre>
 727 #!/bin/sh
 728 set -e # Exit on first error
 729 rootdir="$1"
 730 cd "$rootdir"
 731 cat &lt;&lt;EOF > etc/apt/sources.list
 732 deb http://http.debian.net/debian/ jessie main contrib non-free
 733 EOF
 734 # Install non-free binary blob needed to boot Raspberry Pi.  This
 735 # install a kernel somewhere too.
 736 wget https://raw.github.com/Hexxeh/rpi-update/master/rpi-update \
 737     -O $rootdir/usr/bin/rpi-update
 738 chmod a+x $rootdir/usr/bin/rpi-update
 739 mkdir -p $rootdir/lib/modules
 740 touch $rootdir/boot/start.elf
 741 chroot $rootdir rpi-update
 742 </pre></p>
 743
 744 <p>Next, fetch the latest vmdebootstrap script and call it like this
 745 to build the image:</p>
 746
 747 <pre>
 748 sudo ./vmdebootstrap \
 749     --variant minbase \
 750     --arch armel \
 751     --distribution jessie \
 752     --mirror http://http.debian.net/debian \
 753     --image test.img \
 754     --size 600M \
 755     --bootsize 64M \
 756     --boottype vfat \
 757     --log-level debug \
 758     --verbose \
 759     --no-kernel \
 760     --no-extlinux \
 761     --root-password raspberry \
 762     --hostname raspberrypi \
 763     --foreign /usr/bin/qemu-arm-static \
 764     --customize `pwd`/customize \
 765     --package netbase \
 766     --package git-core \
 767     --package binutils \
 768     --package ca-certificates \
 769     --package wget \
 770     --package kmod
 771 </pre></p>
 772
 773 <p>The list of packages being installed are the ones needed by
 774 rpi-update to make the image bootable on the Raspberry Pi, with the
 775 exception of netbase, which is needed by debootstrap to find
 776 /etc/hosts with the minbase variant.  I really wish there was a way to
 777 set up an Raspberry Pi using only packages in the Debian archive, but
 778 that is not possible as far as I know, because it boots from the GPU
 779 using a non-free binary blob.</p>
 780
 781 <p>The build host need debootstrap, kpartx and qemu-user-static and
 782 probably a few others installed.  I have not checked the complete
 783 build dependency list.</p>
 784
 785 <p>The resulting image will not use the hardware floating point unit
 786 on the Raspberry PI, because the armel architecture in Debian is not
 787 optimized for that use.  So the images created will be a bit slower
 788 than <a href="http://www.raspbian.org/">Raspbian</a> based images.</p>
 789 </div>
 790       <div class="tags">
 791
 792
 793         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>.
 794
 795
 796       </div>
 797     </div>
 798     <div class="padding"></div>
 799
 800     <div class="entry">
 801       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Det_er_jo_makta_som_er_mest_s_rbar_ved_massiv_overv_kning_av_Internett.html">Det er jo makta som er mest sårbar ved massiv overvåkning av Internett</a></div>
 802       <div class="date">26th October 2013</div>
 803       <div class="body"><p>De siste måneders eksponering av
 804 <a href="http://www.aftenposten.no/nyheter/uriks/Her-er-Edvard-Snowdens-mest-omtalte-avsloringer-7351734.html">den
 805 totale overvåkningen som foregår i den vestlige verden dokumenterer
 806 hvor sårbare vi er</a>.  Men det slår meg at de som er mest sårbare
 807 for dette, myndighetspersoner på alle nivåer, neppe har innsett at de
 808 selv er de mest interessante personene å lage profiler på, for å kunne
 809 påvirke dem.</p>
 810
 811 <p>For å ta et lite eksempel: Stortingets nettsted,
 812 <a href="http://www.stortinget.no/">www.stortinget.no</a> (og
 813 forsåvidt også
 814 <a href="http://data.stortinget.no/">data.stortinget.no</a>),
 815 inneholder informasjon om det som foregår på Stortinget, og jeg antar
 816 de største brukerne av informasjonen der er representanter og
 817 rådgivere på Stortinget.  Intet overraskende med det.  Det som derimot
 818 er mer skjult er at Stortingets nettsted bruker
 819 <a href="http://en.wikipedia.org/wiki/Google_Analytics">Google
 820 Analytics</a>, hvilket gjør at enhver som besøker nettsidene der også
 821 rapporterer om besøket via Internett-linjer som passerer Sverige,
 822 England og videre til USA.  Det betyr at informasjon om ethvert besøk
 823 på stortingets nettsider kan snappes opp av svensk, britisk og USAs
 824 etterretningsvesen.  De kan dermed holde et øye med hvilke
 825 Stortingssaker stortingsrepresentantene synes er interessante å sjekke
 826 ut, og hvilke sider rådgivere og andre på stortinget synes er
 827 interessant å besøke, når de gjør det og hvilke andre representanter
 828 som sjekker de samme sidene omtrent samtidig.  Stortingets bruk av
 829 Google Analytics gjør det dermed enkelt for utenlands etteretning å
 830 spore representantenes aktivitet og interesse.  Hvis noen av
 831 representantene bruker Google Mail eller noen andre tjenestene som
 832 krever innlogging, så vil det være enda enklere å finne ut nøyaktig
 833 hvilke personer som bruker hvilke nettlesere og dermed knytte
 834 informasjonen opp til enkeltpersoner på Stortinget.</p>
 835
 836 <p>Og jo flere nettsteder som bruker Google Analytics, jo bedre
 837 oversikt over stortingsrepresentantenes lesevaner og interesse blir
 838 tilgjengelig for svensk, britisk og USAs etterretning.  Hva de kan
 839 bruke den informasjonen til overlater jeg til leseren å undres
 840 over.</p>
 841 </div>
 842       <div class="tags">
 843
 844
 845         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
 846
 847
 848       </div>
 849     </div>
 850     <div class="padding"></div>
 851
 852     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
 853     <div id="sidebar">
 854
 855
 856
 857 <h2>Archive</h2>
 858 <ul>
 859
 860 <li>2013
 861 <ul>
 862
 863 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 864
 865 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 866
 867 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 868
 869 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 870
 871 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 872
 873 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 874
 875 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 876
 877 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 878
 879 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 880
 881 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 882
 883 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (8)</a></li>
 884
 885 </ul></li>
 886
 887 <li>2012
 888 <ul>
 889
 890 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 891
 892 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 893
 894 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 895
 896 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 897
 898 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 899
 900 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 901
 902 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 903
 904 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 905
 906 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 907
 908 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 909
 910 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 911
 912 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 913
 914 </ul></li>
 915
 916 <li>2011
 917 <ul>
 918
 919 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 920
 921 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 922
 923 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 924
 925 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 926
 927 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 928
 929 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 930
 931 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 932
 933 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 934
 935 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 936
 937 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 938
 939 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 940
 941 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 942
 943 </ul></li>
 944
 945 <li>2010
 946 <ul>
 947
 948 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 949
 950 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 951
 952 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 953
 954 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 955
 956 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 957
 958 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 959
 960 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 961
 962 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 963
 964 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 965
 966 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 967
 968 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 969
 970 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 971
 972 </ul></li>
 973
 974 <li>2009
 975 <ul>
 976
 977 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 978
 979 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 980
 981 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 982
 983 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 984
 985 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 986
 987 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 988
 989 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 990
 991 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 992
 993 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 994
 995 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 996
 997 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 998
 999 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
1000
1001 </ul></li>
1002
1003 <li>2008
1004 <ul>
1005
1006 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
1007
1008 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
1009
1010 </ul></li>
1011
1012 </ul>
1013
1014
1015
1016 <h2>Tags</h2>
1017 <ul>
1018
1019  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
1020
1021  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
1022
1023  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
1024
1025  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
1026
1027  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (7)</a></li>
1028
1029  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (13)</a></li>
1030
1031  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
1032
1033  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (91)</a></li>
1034
1035  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (142)</a></li>
1036
1037  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
1038
1039  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (10)</a></li>
1040
1041  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
1042
1043  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (229)</a></li>
1044
1045  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
1046
1047  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
1048
1049  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (12)</a></li>
1050
1051  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (5)</a></li>
1052
1053  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
1054
1055  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (37)</a></li>
1056
1057  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (7)</a></li>
1058
1059  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
1060
1061  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
1062
1063  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (6)</a></li>
1064
1065  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
1066
1067  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (5)</a></li>
1068
1069  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
1070
1071  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (238)</a></li>
1072
1073  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (159)</a></li>
1074
1075  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (9)</a></li>
1076
1077  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
1078
1079  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (45)</a></li>
1080
1081  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (67)</a></li>
1082
1083  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
1084
1085  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
1086
1087  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
1088
1089  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
1090
1091  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
1092
1093  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
1094
1095  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
1096
1097  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (33)</a></li>
1098
1099  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
1100
1101  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
1102
1103  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (44)</a></li>
1104
1105  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
1106
1107  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
1108
1109  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (21)</a></li>
1110
1111  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
1112
1113  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
1114
1115  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (39)</a></li>
1116
1117  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
1118
1119  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (28)</a></li>
1120
1121 </ul>
1122
1123
1124     </div>
1125     <p style="text-align: right">
1126  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
1127 </p>
1128
1129   </body>
1130 </html>