https://wiki.mafiasi.de/api.php?action=feedcontributions&feedformat=atom&user=192.99.0.0%2F16 Fachschaft Informatik - Benutzerbeiträge [de] 2026-10-17T18:13:39Z Benutzerbeiträge MediaWiki 1.46.2 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3&diff=22006 KBS-WS15-Lightningtalks3 2016-01-26T23:12:39Z <p>192.99.2.137: /* Talks */ Tor onion services verlinkt</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> Lightning Talks und alle so &quot;Yeah&quot;<br /> <br /> Viele Vortragende - Viele Themen<br /> Vortragende schicken bitte rechtzeitig ihre Folien an den Moderator (1 Tag vor den Talks)<br /> <br /> Many Speakers - Many Topics<br /> Speakers please send your slides to the moderator in time (1 Day before the Talks)<br /> <br /> Moderator: 3strassb@inf<br /> <br /> ==Talks==<br /> * SlotBeispiel: 0bock - Thema<br /> * Slot0: bjoernb - [[KBS-WS15-Lightningtalks3/anost | A number of small things]]<br /> * Slot1: 4kraemer - TBA<br /> * Slot2: N. N. <br /> * Slot3: bjoernb - [[KBS-WS15-Lightningtalks3/coreboot | Coreboot]]<br /> * Slot4: 4kraemer - Making off<br /> * Slot5: 3strassb - Internet of Things, Now fucking Fast<br /> * Slot6: bjoernb - [[KBS-WS15-Lightningtalks3/dot_onion | Tor onion services]]<br /> * Slot7: 3strassb - Internet of unsecure Things<br /> * Slot8: 3nikolai - Gaming on Linux<br /> * Slot9: N.N.<br /> * Slot10: N.N.<br /> * Slot11: N.N.<br /> * Slot12: 2martens - Wiki Improvement Program<br /> * Slot13: 2martens - StuPa Improvement Program<br /> <br /> ==Vortragende==<br /> Viele<br /> <br /> ==Folien==<br /> Folien (falls vorhanden) sowie etwaige weitere Anmerkungen an 3strassb@inf schicken.<br /> <br /> * Wiki Improvement Program: [[Datei:KBS-WIP-WS1516.pdf]]<br /> * StuPa Improvement Program: [[Datei:KBS-SIP-WS1516.pdf]]<br /> ** HoPo-Kalender<br /> *** für mafiasi.de-Nutzer: [https://sogo.mafiasi.de/SOGo/dav/12martens/Calendar/2FD-56A4D800-3B-6A597B80/ CALDav]</div> 192.99.2.137 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3/dot_onion&diff=22005 KBS-WS15-Lightningtalks3/dot onion 2016-01-26T23:11:20Z <p>192.99.2.137: init</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> <br /> Dieser Lightning Talk wurde in der [[KBS-WS15-Lightningtalks3|dritten Lightning Talk Session]] des KunterBuntenSeminars im Wintersemester 2015 gehalten.<br /> <br /> == Tor onion services ==<br /> <br /> === Hiding services to preserve privacy ===<br /> <br /> Examples:<br /> <br /> * httpd: your private web presence<br /> * xmpp: your daily instant messaging<br /> * other services ...<br /> <br /> see: https://www.torproject.org/docs/hidden-services.html.en<br /> <br /> === service Configuration ===<br /> <br /> ==== Configuring .onion-Service ====<br /> <br /> aptitude install tor<br /> <br /> /etc/tor/torrc:<br /> <br /> # nginx<br /> HiddenServiceDir /var/lib/tor/hidden-httpd/<br /> HiddenServicePort 80 127.0.0.1:80<br /> <br /> restart tor:<br /> <br /> systemctl restart tor.service<br /> <br /> see: https://www.torproject.org/docs/tor-hidden-service.html.en<br /> <br /> ==== httpd: nginx ====<br /> <br /> /var/lib/tor/hidden-httpd/hostname:<br /> <br /> &lt;hash&gt;.onion<br /> <br /> /etc/nginx/sites-available/hidden-httpd:<br /> <br /> server {<br /> listen 127.0.0.1:80;<br /> root /var/www/hidden-httpd/;<br /> index index.html index.htm;<br /> server_name &lt;hash&gt;.onion;<br /> }<br /> <br /> ==== xmpp: prosody ====<br /> <br /> /etc/prosody/conf-avail:<br /> <br /> VirtualHost &quot;&lt;hash&gt;.onion&quot;<br /> modules_enabled = { &quot;onions&quot; };<br /> ssl = {<br /> key = &quot;/etc/prosody/certs/&lt;hash&gt;.onion.key&quot;;<br /> certificate = &quot;/etc/prosody/certs/&lt;hash&gt;.onion.crt&quot;;<br /> }<br /> modules_enabled = { &quot;onions&quot; };<br /> onions_only = true;<br /> <br /> see: https://modules.prosody.im/mod_onions.html<br /> <br /> === Client Configuration ===<br /> <br /> ==== Configuring aptitude ====<br /> <br /> aptitude install torsocks apt-transport-tor<br /> <br /> /etc/apt/sources.list:<br /> <br /> deb tor+http://vwakviie2ienjx6t.onion/debian/ stable main<br /> deb tor+http://earthqfvaeuv5bla.onion/debian/ stable main<br /> <br /> see: http://richardhartmann.de/blog/posts/2015/08/25-Tor-enabled_Debian_mirror_part_2/<br /> <br /> ==== Using torbrowser ====<br /> <br /> aptitude install torbrowser-launcher<br /> <br /> * icon of Torbrowser on your desktop<br /> * accessing .onion-web-services<br /> * every domain visited is routed through a different circuit<br /> <br /> ==== XMPP-client ====<br /> <br /> * SOCKS-5-Proxy: localhost:9050<br /> * connects all traffic through the tor-network<br /> <br /> === Referent ===<br /> bjoernb: Ich bin per jabber (bjoernb@bjoernb.org) oder mail (4bewersd@inf) zu erreichen, oder ab und an im c.t..<br /> <br /> == Weblinks ==<br /> <br /> * [https://www.torproject.org/docs/hidden-services.html.en Tor onion services]<br /> * [https://www.torproject.org/docs/tor-hidden-service.html.en Configuring .onion services]<br /> * [https://modules.prosody.im/mod_onions.html Documentation for mod_onions for prosody]<br /> * [http://richardhartmann.de/blog/posts/2015/08/25-Tor-enabled_Debian_mirror_part_2/ Configuring aptitude to use .onion-mirros]<br /> <br /> <br /> [[Kategorie:KunterBuntesSeminar]]</div> 192.99.2.137 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3&diff=22004 KBS-WS15-Lightningtalks3 2016-01-26T22:56:39Z <p>192.99.2.137: /* Talks */ anost verlinkt</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> Lightning Talks und alle so &quot;Yeah&quot;<br /> <br /> Viele Vortragende - Viele Themen<br /> Vortragende schicken bitte rechtzeitig ihre Folien an den Moderator (1 Tag vor den Talks)<br /> <br /> Many Speakers - Many Topics<br /> Speakers please send your slides to the moderator in time (1 Day before the Talks)<br /> <br /> Moderator: 3strassb@inf<br /> <br /> ==Talks==<br /> * SlotBeispiel: 0bock - Thema<br /> * Slot0: bjoernb - [[KBS-WS15-Lightningtalks3/anost | A number of small things]]<br /> * Slot1: 4kraemer - TBA<br /> * Slot2: N. N. <br /> * Slot3: bjoernb - [[KBS-WS15-Lightningtalks3/coreboot | Coreboot]]<br /> * Slot4: 4kraemer - Making off<br /> * Slot5: 3strassb - Internet of Things, Now fucking Fast<br /> * Slot6: bjoernb - A number of small things Teil 2<br /> * Slot7: 3strassb - Internet of unsecure Things<br /> * Slot8: 3nikolai - Gaming on Linux<br /> * Slot9: N.N.<br /> * Slot10: N.N.<br /> * Slot11: N.N.<br /> * Slot12: 2martens - Wiki Improvement Program<br /> * Slot13: 2martens - StuPa Improvement Program<br /> <br /> ==Vortragende==<br /> Viele<br /> <br /> ==Folien==<br /> Folien (falls vorhanden) sowie etwaige weitere Anmerkungen an 3strassb@inf schicken.<br /> <br /> * Wiki Improvement Program: [[Datei:KBS-WIP-WS1516.pdf]]<br /> * StuPa Improvement Program: [[Datei:KBS-SIP-WS1516.pdf]]<br /> ** HoPo-Kalender<br /> *** für mafiasi.de-Nutzer: [https://sogo.mafiasi.de/SOGo/dav/12martens/Calendar/2FD-56A4D800-3B-6A597B80/ CALDav]</div> 192.99.2.137 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3/anost&diff=22003 KBS-WS15-Lightningtalks3/anost 2016-01-26T22:55:28Z <p>192.99.2.137: init</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> <br /> Dieser Lightning Talk wurde in der [[KBS-WS15-Lightningtalks3|dritten Lightning Talk Session]] des KunterBuntenSeminars im Wintersemester 2015 gehalten.<br /> <br /> == A number of small things ==<br /> <br /> === Free Hardware ===<br /> <br /> <br /> ==== fst-01 ====<br /> <br /> * free hardware random number generator<br /> * gnupg smartcard device<br /> ** sign<br /> ** encrypt<br /> ** authenticate<br /> * you can flash Gnuk or NeuG<br /> <br /> see: http://www.seeedstudio.com/wiki/FST-01<br /> <br /> ==== colorhug-als ====<br /> <br /> * ambient light sensor<br /> * fully integrated into GNOME<br /> * plugged in it adjusts your panel brightness<br /> * flashable firmware<br /> <br /> see: http://www.hughski.com/colorhugals.html<br /> <br /> ==== Olimex FOSDEM-85 Penguin ====<br /> <br /> * Olimex (Bulgaria) is dedicated to embedded free hardware<br /> * soldering project at FOSDEM<br /> * progammable Arduino inspired<br /> * ATtiny85-PU microcontroller<br /> <br /> see: https://www.olimex.com/Products/Duino/AVR/FOSDEM-85/open-source-hardware<br /> <br /> === FOSDEM ===<br /> <br /> Visit Bruxelles this weekend! <br /> <br /> ==== FOSDEM - Brussels / 30 &amp; 31 January 2016 ====<br /> <br /> * biggest free software/hardware conference in Europe<br /> * entrance is for free, you may donate<br /> * numerous devrooms and talks<br /> * stands of every free software project you can imagine<br /> * tradition amongst students of ikum<br /> <br /> see: https://www.fosdem.org/<br /> <br /> === Referent ===<br /> bjoernb: Ich bin per jabber (bjoernb@bjoernb.org) oder mail (4bewersd@inf) zu erreichen, oder ab und an im c.t..<br /> <br /> == Weblinks ==<br /> <br /> * [http://www.seeedstudio.com/wiki/FST-01 Flying-Stone-Tiny]<br /> * [http://www.hughski.com/colorhugals.html Colorhug-ALS]<br /> * [https://www.olimex.com/Products/Duino/AVR/FOSDEM-85/open-source-hardware Olimex FOSDEM-85 Penguin]<br /> * [https://www.fosdem.org/ FOSDEM]<br /> <br /> [[Kategorie:KunterBuntesSeminar]]</div> 192.99.2.137 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3&diff=22002 KBS-WS15-Lightningtalks3 2016-01-26T22:46:32Z <p>192.99.2.137: /* Talks */ coreboot-talk verlinkt</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> Lightning Talks und alle so &quot;Yeah&quot;<br /> <br /> Viele Vortragende - Viele Themen<br /> Vortragende schicken bitte rechtzeitig ihre Folien an den Moderator (1 Tag vor den Talks)<br /> <br /> Many Speakers - Many Topics<br /> Speakers please send your slides to the moderator in time (1 Day before the Talks)<br /> <br /> Moderator: 3strassb@inf<br /> <br /> ==Talks==<br /> * SlotBeispiel: 0bock - Thema<br /> * Slot0: bjoernb - A number of small things Teil 0<br /> * Slot1: 4kraemer - TBA<br /> * Slot2: N. N. <br /> * Slot3: bjoernb - [[KBS-WS15-Lightningtalks3/coreboot | Coreboot]]<br /> * Slot4: 4kraemer - Making off<br /> * Slot5: 3strassb - Internet of Things, Now fucking Fast<br /> * Slot6: bjoernb - A number of small things Teil 2<br /> * Slot7: 3strassb - Internet of unsecure Things<br /> * Slot8: 3nikolai - Gaming on Linux<br /> * Slot9: N.N.<br /> * Slot10: N.N.<br /> * Slot11: N.N.<br /> * Slot12: 2martens - Wiki Improvement Program<br /> * Slot13: 2martens - StuPa Improvement Program<br /> <br /> ==Vortragende==<br /> Viele<br /> <br /> ==Folien==<br /> Folien (falls vorhanden) sowie etwaige weitere Anmerkungen an 3strassb@inf schicken.<br /> <br /> * Wiki Improvement Program: [[Datei:KBS-WIP-WS1516.pdf]]<br /> * StuPa Improvement Program: [[Datei:KBS-SIP-WS1516.pdf]]<br /> ** HoPo-Kalender<br /> *** für mafiasi.de-Nutzer: [https://sogo.mafiasi.de/SOGo/dav/12martens/Calendar/2FD-56A4D800-3B-6A597B80/ CALDav]</div> 192.99.2.137 https://wiki.mafiasi.de/index.php?title=KBS-WS15-Lightningtalks3/coreboot&diff=22001 KBS-WS15-Lightningtalks3/coreboot 2016-01-26T22:44:54Z <p>192.99.2.137: init</p> <hr /> <div>{{:KunterBuntesSeminar-WS15/Terminseiten-Header|15|26. Januar}}<br /> <br /> ==Abstract==<br /> <br /> Dieser Lightning Talk wurde in der [[KBS-WS15-Lightningtalks3|dritten Lightning Talk Session]] des KunterBuntenSeminars im Wintersemester 2015 gehalten.<br /> <br /> == Coreboot ==<br /> <br /> === coreboot - fast and flexible Open Source firmware ===<br /> <br /> * free your bios or uefi<br /> * less blobs, more control<br /> * boots fast, can carry any static elf payload<br /> * all chromebooks come with coreboot<br /> * intel and google are hiring coreboot devs<br /> <br /> see: https://www.coreboot.org/<br /> <br /> === coreboot - take action ===<br /> <br /> * buy a vintage-ish laptop and have fun<br /> * [https://www.coreboot.org/Supported_Motherboards Supported Mainboards]<br /> * build system with kconfig like linux<br /> * flash chip with i.e. [https://github.com/lynxis/bbb_screwdriver_builder beaglebone black]<br /> <br /> === Photos ===<br /> <br /> * photos from unsoldering the bios flash chip and soldering a new flash chip onto the mainboard and flashing it with coreboot.<br /> <br /> === Referent ===<br /> bjoernb: Ich bin per jabber (bjoernb@bjoernb.org) oder mail (4bewersd@inf) zu erreichen, oder ab und an im c.t..<br /> <br /> == Weblinks ==<br /> <br /> * [http://www.coreboot.org/ Coreboot]<br /> * [https://www.coreboot.org/Supported_Motherboards Supported Mainboards]<br /> * [https://github.com/lynxis/bbb_screwdriver_builder beaglebone black screwdriver]<br /> <br /> [[Kategorie:KunterBuntesSeminar]]</div> 192.99.2.137