EAP-SIM%20open%20source%20implementation%20status

1
EAP-SIM open source implementation status

• Michael Haberler
• Internet Foundation Austria

2
EAP-SIM Radius Server

• a module of freeradius, part of CVS tree on
  www.freeradius.org
• draft 12 support
• missing pseudonyms, fast reauthenticate, message
  display
• currently a module for file-based access to
  triplets
• done by Michael Richardson mcr_at_sandelman.ottawa.on
  .ca

3
EAP-SIM supplicant

• part of the Open1x project
• online on www.open1x.org
• Linux code, uses PC/SC lite for card access
• first cut of Windows SDK EAP framework port done
• done by Chris Hessing Chris.Hessing_at_utah.edu

4
Interoperability

• tested pairs
• open1x freeradius
• some WLAN cards, also Ethernet/802.1x
• open1x Radiator EAP-SIM
• Nokia D211 v1.37 freeradius
• in the pipe Cisco Windows DLL (draft 12
  supplicant) when available

5
next steps

• part of a larger project to authenticate access
  as well as SIP client through (U)SIM cards
• implement EAP-AKA on same platform
• already done 3G soft authentication center
  based on Milenage spec, works with Gemplus Xpress
  USIM cards
• implement RFC3310 HTTP/AKA for SIP in SIP Express
  Router (www.iptel.org)
• implement RFC3310 prototype client support
  likely to be kphone
• ETA Q3 - all will be open source