public override NatOptions BuildNative()
{
Target snat = Build();
NatOptions options = new NatOptions();
options.ranges = new NatRange[] { NatRange.Default() };
options.range_size = 1;
if (snat.TryGetValue(TO_SOURCE_OPT, out var src))
{
var range = src.ToIpProtoRange();
options.ranges[0].min_ip = ReverceEndian(range.minIp);
options.ranges[0].max_ip = ReverceEndian(range.maxIp);
options.ranges[0].min_proto = ReverceEndian(range.minP);
options.ranges[0].max_proto = ReverceEndian(range.maxP);
if (options.ranges[0].min_ip > 0 || options.ranges[0].max_ip < uint.MaxValue)
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_MAP_IPS;
}
if (options.ranges[0].min_proto > 0 || options.ranges[0].max_proto < ushort.MaxValue)
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_SPECIFIED;
}
}
if (snat.ContainsKey(RANDOM_OPT))
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_RANDOM;
}
if (snat.ContainsKey(RANDOM_FULLY_OPT))
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_RANDOM_FULLY;
}
if (snat.ContainsKey(PERSISTENT_OPT))
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_RANDOM_FULLY;
}
return(options);
}
public override NatOptions BuildNative()
{
Target msqrd = Build();
NatOptions options = new NatOptions();
options.ranges = new NatRange[] { NatRange.Default() };
options.range_size = 1;
if (msqrd.TryGetValue(TO_PORTS_OPT, out var src))
{
var range = src.ToRangeProperty('-');
options.ranges[0].min_proto = ReverceEndian(ushort.Parse(range.Left));
options.ranges[0].max_proto = ReverceEndian(ushort.Parse(range.Rigt));
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_SPECIFIED;
}
if (msqrd.ContainsKey(RANDOM_OPT))
{
options.ranges[0].flags |= NatRange.NF_NAT_RANGE_PROTO_RANDOM;
}
return(options);
}