SADB_X_IDENTTYPE_DN
{SADB_X_IDENTTYPE_DN, "dn"},
{SADB_X_IDENTTYPE_DN, "asn1dn"},
{"der_dn", SADB_X_IDENTTYPE_DN},
if (ident->sadb_ident_type == SADB_X_IDENTTYPE_DN ||
{"der_dn", SADB_X_IDENTTYPE_DN},
case SADB_X_IDENTTYPE_DN: