Currently, this library can forward tcp, and udp. However, sometimes we want to forward icmp packet to the remote, for example, have it a customized processed (i.e. not a simple forward). Please add IpStackStream::Icmp such that we can process the packet in the branch of match ip_stack.accept().await.unwrap().
Currently, this library can forward
tcp, andudp. However, sometimes we want to forwardicmppacket to the remote, for example, have it a customized processed (i.e. not a simple forward). Please addIpStackStream::Icmpsuch that we can process the packet in the branch ofmatch ip_stack.accept().await.unwrap().