9 tristate "Transformation user configuration interface"
10 depends on INET && XFRM
12 Support for Transformation(XFRM) user configuration interface
13 like IPsec used by native Linux tools.
18 tristate "PF_KEY sockets"
21 PF_KEYv2 socket family, compatible to KAME ones.
22 They are required if you are going to use IPsec tools ported
25 Say Y unless you know what you are doing.