C interface to IPSec

[Yuval Lifshitz]

In FreeBSD there is a C interface to the "setkey" command:
"ipsec_set_policy", "ipsec_get_policylen", "ipsec_dump_policy".
Using: netinet6/ipsec.h header and libipsec library.
I couldn't find a similar interface in FC2.
Does anyone know of a patch that does that?
Can I use "setsockopt" to manipulate "setkey" values from a C program?

Yuval Lifshitz
CableMatrix Inc.