ProtocolType.h

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#pragma once
 
#include <stdint.h>
 
 
namespace pcpp
{
 
 
    typedef uint8_t ProtocolType;
 
    typedef uint32_t ProtocolTypeFamily;
 
    const ProtocolType UnknownProtocol = 0;
 
    const ProtocolType Ethernet = 1;
 
    const ProtocolType IPv4 = 2;
 
    const ProtocolType IPv6 = 3;
 
    const ProtocolTypeFamily IP = 0x203;
 
    const ProtocolType TCP = 4;
 
    const ProtocolType UDP = 5;
 
    const ProtocolType HTTPRequest = 6;
 
    const ProtocolType HTTPResponse = 7;
 
    const ProtocolTypeFamily HTTP = 0x607;
 
    const ProtocolType ARP = 8;
 
    const ProtocolType VLAN = 9;
 
    const ProtocolType ICMP = 10;
 
    const ProtocolType PPPoESession = 11;
 
    const ProtocolType PPPoEDiscovery = 12;
 
    const ProtocolTypeFamily PPPoE = 0xb0c;
 
    const ProtocolType DNS = 13;
 
    const ProtocolType MPLS = 14;
 
    const ProtocolType GREv0 = 15;
 
    const ProtocolType GREv1 = 16;
 
    const ProtocolTypeFamily GRE = 0xf10;
 
    const ProtocolType PPP_PPTP = 17;
 
    const ProtocolType SSL = 18;
 
    const ProtocolType SLL = 19;
 
    const ProtocolType DHCP = 20;
 
    const ProtocolType NULL_LOOPBACK = 21;
 
    const ProtocolType IGMPv1 = 22;
 
    const ProtocolType IGMPv2 = 23;
 
    const ProtocolType IGMPv3 = 24;
 
    const ProtocolTypeFamily IGMP = 0x161718;
 
    const ProtocolType GenericPayload = 25;
 
    const ProtocolType VXLAN = 26;
 
    const ProtocolType SIPRequest = 27;
 
    const ProtocolType SIPResponse = 28;
 
    const ProtocolTypeFamily SIP = 0x1b1c;
 
    const ProtocolType SDP = 29;
 
    const ProtocolType PacketTrailer = 30;
 
    const ProtocolType Radius = 31;
 
    const ProtocolType GTPv1 = 32;
 
    const ProtocolTypeFamily GTP = 0x2039;
 
    const ProtocolType EthernetDot3 = 33;
 
    const ProtocolType BGP = 34;
 
    const ProtocolType SSH = 35;
 
    const ProtocolType AuthenticationHeader = 36;
 
    const ProtocolType ESP = 37;
 
    const ProtocolTypeFamily IPSec = 0x2425;
 
    const ProtocolType DHCPv6 = 38;
 
    const ProtocolType NTP = 39;
 
    const ProtocolType Telnet = 40;
 
    const ProtocolType FTPControl = 41;
 
    const ProtocolType ICMPv6 = 42;
 
    const ProtocolType STP = 43;
 
    const ProtocolType LLC = 44;
 
    const ProtocolType SomeIP = 45;
 
    const ProtocolType WakeOnLan = 46;
 
    const ProtocolType NFLOG = 47;
 
    const ProtocolType TPKT = 48;
 
    const ProtocolType VRRPv2 = 49;
 
    const ProtocolType VRRPv3 = 50;
 
    const ProtocolTypeFamily VRRP = 0x3132;
 
    const ProtocolType COTP = 51;
 
    const ProtocolType SLL2 = 52;
 
    const ProtocolType S7COMM = 53;
 
    const ProtocolType SMTP = 54;
 
    const ProtocolType LDAP = 55;
 
    const ProtocolType WireGuard = 56;
 
    const ProtocolType GTPv2 = 57;
 
    const ProtocolType CiscoHDLC = 58;
 
    const ProtocolType DOIP = 59;
 
    const ProtocolType FTPData = 60;
 
    const ProtocolTypeFamily FTP = 0x3c29;
 
 
    enum OsiModelLayer
    {
        OsiModelPhysicalLayer = 1,
        OsiModelDataLinkLayer = 2,
        OsiModelNetworkLayer = 3,
        OsiModelTransportLayer = 4,
        OsiModelSesionLayer = 5,
        OsiModelPresentationLayer = 6,
        OsiModelApplicationLayer = 7,
        OsiModelLayerUnknown = 8
    };
 
    namespace internal
    {
        constexpr bool protoFamilyContainsProtocol(ProtocolTypeFamily family, ProtocolType protocol)
        {
            auto const protocolToFamily = static_cast<ProtocolTypeFamily>(protocol);
            return (protocolToFamily == (family & 0xff) || protocolToFamily << 8 == (family & 0xff00) ||
                    protocolToFamily << 16 == (family & 0xff0000) || protocolToFamily << 24 == (family & 0xff000000));
        }
    }  // namespace internal
}  // namespace pcpp