Class SOCKS5Request

scapy/contrib/socks.py:125–145

class SOCKS5Request(Packet):
    name = "SOCKS 5 - Request"
    overload_fields = {SOCKS: {"vn": 0x5}}
    fields_desc = [
        ByteEnumField("cd", 0x0, _socks5_cdtypes),
        ByteField("res", 0),
        ByteEnumField("atyp", 0x1,
                      {0x1: "IPv4", 0x3: "DomainName", 0x4: "IPv6"}),
        MultipleTypeField(
            [
                # IPv4
                (IPField("addr", "0.0.0.0"), lambda pkt: pkt.atyp == 0x1),
                # DNS
                (DNSStrField("addr", ""), lambda pkt: pkt.atyp == 0x3),
                # IPv6
                (IP6Field("addr", "::"), lambda pkt: pkt.atyp == 0x4),
            ],
            StrField("addr", "")
        ),
        ShortField("port", 80),
    ]


_socks5_rep = {