Re: [strongSwan] strongswan seems to go mad after some time

2010-10-05 Thread Christoph Anton Mitterer
FYI: On Mon, 2010-10-04 at 12:36 +0200, Martin Willi wrote: > Looks like a bug if reauth=yes is used in conjunction with > dpdaction=restart and uniqueids=yes. I've had it now running for some longer time with reauth = no, and it seems that this really workarounds this :) Cheers, Chris. smime.p

Re: [strongSwan] strongswan seems to go mad after some time

2010-10-05 Thread Christoph Anton Mitterer
Few seconds after sending this off, I found unfortunately out that the same might still happen: 1) I have my two hosts now, one with auto=start the other with auto=add, both with reauth=no Now when I do ipsec stop on the host with auto=start, the other host doesn't close the connection. Guess th

Re: [strongSwan] Is IKEv2 + transport mode + NAT traversal supported?

2010-10-05 Thread Andreas Steffen
Hello, The IKEv2 charon daemon does not support transport mode in the presence of a NAT situation. The daemon automatically switches to tunnel mode. The IKEv1 pluto daemon supports transport mode with NAT only with the configure option --enable-nat-transport. Regards Andreas On 10/05/2010 10:3

[strongSwan] possible bug with margin* and life* options

2010-10-05 Thread Christoph Anton Mitterer
Hi. I was playing around today with the margin* and life* options. I did some testing whether there are interruptions during the time where the key is renegotiated (any packages are lost) (btw: Is this technically prevented?) 1) Is it true that when I e.g. specify both: margintime = ... marginb

[strongSwan] Is IKEv2 + transport mode + NAT traversal supported?

2010-10-05 Thread IPSec Interest Group
I am trying to activate an IKEv2 transport mode tunnel that traverses a NAT. It appears that, rather than sending the transport mode proposal I configured, it is instead sending tunnel mode. IKEv2 + tunnel mode + NAT works fine. So does IKEv1 + transport mode without a NAT on the tunnel path, so

[strongSwan] Setting of NATTKeepaliveTimer and IPsecWindowSize.

2010-10-05 Thread Jessie Liu
Hi all,   I'd like to add setting the two parameters NATTKeepaliveTimer and IPsecWindowSize in ipsec.conf. Which section should I add the two parameters, such as "conn" part of ipsec.conf ? I want to modify source codes to fit the configurations, but I have no idea which section I should add