Nicole Haehnel wrote:
I need an ipsec module, so I have to use openswan.
You don't need openswan for IPSec. IPSec is part of 2.6 kernel. Using openswan (or any other *swan) in 2.6 kernels is not recommended. Make sure you upgrade your kernel to the latest (at least 2.6.9-22.EL, since it contains some IPSec related patches). Install ipsec-tools RPM. See www.lartc.org. Check manual pages for setkey and racoon. Forget that openswan ever existed.