ProtocolType.h

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#pragma once
 
#include <stdint.h>
#include <stdexcept>
 
#include "DeprecationUtils.h"
 
 
namespace pcpp
{
 
 
    using ProtocolType = uint8_t;
 
    using ProtocolTypeFamily = uint32_t;
 
    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 ProtocolType Modbus = 61;
 
    const ProtocolType Postgres = 62;
 
    const ProtocolType MySQL = 63;
 
    const ProtocolTypeFamily FTP = 0x3c29;
 
    const ProtocolType QUICv1 = 64;
 
    const ProtocolType GVCP = 65;
 
    const ProtocolType Geneve = 66;
 
 
    constexpr const char* protocolTypeToString(ProtocolType protocolType)
    {
        switch (protocolType)
        {
        case UnknownProtocol:
            return "UnknownProtocol";
        case Ethernet:
            return "Ethernet";
        case IPv4:
            return "IPv4";
        case IPv6:
            return "IPv6";
        case TCP:
            return "TCP";
        case UDP:
            return "UDP";
        case HTTPRequest:
            return "HTTPRequest";
        case HTTPResponse:
            return "HTTPResponse";
        case ARP:
            return "ARP";
        case VLAN:
            return "VLAN";
        case ICMP:
            return "ICMP";
        case PPPoESession:
            return "PPPoESession";
        case PPPoEDiscovery:
            return "PPPoEDiscovery";
        case DNS:
            return "DNS";
        case MPLS:
            return "MPLS";
        case GREv0:
            return "GREv0";
        case GREv1:
            return "GREv1";
        case PPP_PPTP:
            return "PPP_PPTP";
        case SSL:
            return "SSL";
        case SLL:
            return "SLL";
        case DHCP:
            return "DHCP";
        case NULL_LOOPBACK:
            return "NULL_LOOPBACK";
        case IGMPv1:
            return "IGMPv1";
        case IGMPv2:
            return "IGMPv2";
        case IGMPv3:
            return "IGMPv3";
        case GenericPayload:
            return "GenericPayload";
        case VXLAN:
            return "VXLAN";
        case SIPRequest:
            return "SIPRequest";
        case SIPResponse:
            return "SIPResponse";
        case SDP:
            return "SDP";
        case PacketTrailer:
            return "PacketTrailer";
        case Radius:
            return "Radius";
        case GTPv1:
            return "GTPv1";
        case EthernetDot3:
            return "EthernetDot3";
        case BGP:
            return "BGP";
        case SSH:
            return "SSH";
        case AuthenticationHeader:
            return "AuthenticationHeader";
        case ESP:
            return "ESP";
        case DHCPv6:
            return "DHCPv6";
        case NTP:
            return "NTP";
        case Telnet:
            return "Telnet";
        case FTPControl:
            return "FTPControl";
        case ICMPv6:
            return "ICMPv6";
        case STP:
            return "STP";
        case LLC:
            return "LLC";
        case SomeIP:
            return "SomeIP";
        case WakeOnLan:
            return "WakeOnLan";
        case NFLOG:
            return "NFLOG";
        case TPKT:
            return "TPKT";
        case VRRPv2:
            return "VRRPv2";
        case VRRPv3:
            return "VRRPv3";
        case COTP:
            return "COTP";
        case SLL2:
            return "SLL2";
        case S7COMM:
            return "S7COMM";
        case SMTP:
            return "SMTP";
        case LDAP:
            return "LDAP";
        case WireGuard:
            return "WireGuard";
        case GTPv2:
            return "GTPv2";
        case CiscoHDLC:
            return "CiscoHDLC";
        case DOIP:
            return "DOIP";
        case FTPData:
            return "FTPData";
        case Modbus:
            return "Modbus";
        case Postgres:
            return "Postgres";
        case MySQL:
            return "MySQL";
        case QUICv1:
            return "QUICv1";
        case GVCP:
            return "GVCP";
        case Geneve:
            return "Geneve";
        default:
            throw std::invalid_argument("Unknown protocol type");
        }
    }
 
    enum OsiModelLayer
    {
        OsiModelPhysicalLayer = 1,
        OsiModelDataLinkLayer = 2,
        OsiModelNetworkLayer = 3,
        OsiModelTransportLayer = 4,
        OsiModelSessionLayer = 5,
        OsiModelSesionLayer PCPP_DEPRECATED("Use OsiModelSessionLayer instead") = OsiModelSessionLayer,
        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