[hipl-dev] [Bug 699730] Re: mobility and dangling SA

  • From: René Hummen <699730@xxxxxxxxxxxxxxxxxx>
  • To: hipl-dev@xxxxxxxxxxxxx
  • Date: Thu, 13 Jan 2011 15:55:32 -0000

SAs were not removed on CLOSE. Fixed in lp:~hipl-core/hipl/ipsec-cleanup
revision 5452.


** Changed in: hipl
       Status: New => Fix Committed

** Changed in: hipl
   Importance: Undecided => High

** Branch linked: lp:~hipl-core/hipl/ipsec-cleanup

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https://bugs.launchpad.net/bugs/699730

Title:
  mobility and dangling SA

Status in Host Identity Protocol for Linux:
  Fix Committed

Bug description:
  It appears that mobility code was broken in revision 5208. I came to
  this conclusion by testing version 5207, which works, and by testing
  version 5208, which did not work.

  The dangling SA appears as follows after a mobility update:

  root@bling:~/projects/hipl-bzr/hipl# ip xfrm state
  src 3ffe::20 dst 3ffe::10
        proto esp spi 0x2f0088de reqid 0 mode beet
        replay-window 0 
        auth hmac(sha1) 0x944434abbdfd1140c7a0977a47753a2a1cda32f3
        enc cbc(aes) 0xf3d5ac481cf1ab8f1e256b940c5b5b73
        sel src 2001:19:11ac:e3af:2367:11a4:1a36:36ec/128 dst 
2001:15:6b4:74ca:4be0:446d:52b6:a6c9/128 
  src 3ffe::10 dst 3ffe::20
        proto esp spi 0x87e7792c reqid 0 mode beet
        replay-window 0 
        auth hmac(sha1) 0xfded500a1836e4f31ee6c5bba608369c31d93b03
        enc cbc(aes) 0x86f5c84f3aea80517594f151e06b1188
        sel src 2001:15:6b4:74ca:4be0:446d:52b6:a6c9/128 dst 
2001:19:11ac:e3af:2367:11a4:1a36:36ec/128 
  src 3ffe::10 dst 3ffe::19
        proto esp spi 0x87e7792c reqid 0 mode beet
        replay-window 0 
        auth hmac(sha1) 0xfded500a1836e4f31ee6c5bba608369c31d93b03
        enc cbc(aes) 0x86f5c84f3aea80517594f151e06b1188
        sel src 2001:15:6b4:74ca:4be0:446d:52b6:a6c9/128 dst 
2001:19:11ac:e3af:2367:11a4:1a36:36ec/128



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