MIPL2: XFRM Modifications (1/3)

• extend “xfrm template” and “xfrm state” to support two more protocols/extension headers (i.e. xfrm is a subsets of binding cache/binding update list in kernel)

  • Destination options header (to carry home address option)
  • Routing header type 2

• Issue

  • It must be prepared one policy which carries both MIPv6 template and IPsec template in advance by user-space when using IPsec and MIPv6 at the same time; MIPL2 daemon must handle IPsec policy to append MIPv6 protocol to it
    • plan: separating policy in kernel and combined them (testing experimental code)