wrap ipsec6_get_ulp() with #ifdef INET6. KAME PR: 169 From: hansi@xlink.net
wrap ipsec6_get_ulp() with #ifdef INET6.
KAME PR: 169
From: eabbbfe100af75003e0d52e595e54a1dddeac363@xlink.net

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame