pcpp Namespace Reference

The main namespace for the PcapPlusPlus lib. More...

Classes
struct	EnumClassHash
class	IPv4Address
class	IPv6Address
class	IPAddress
class	IPv4Network
class	IPv6Network
class	IPNetwork
struct	LogSource
class	Logger
class	LRUList
class	MacAddress
class	OUILookup
class	PointerVector
struct	SystemCore
struct	SystemCores
class	AppName
class	ApplicationEventHandler
class	TablePrinter
	A class for printing tables in command-line. More...
struct	arphdr
struct	ArpRequest
	A struct representing the build data for an ARP request. More...
struct	ArpReply
	A struct representing the build data for an ARP reply. More...
struct	GratuitousArpRequest
	A struct representing the build data for a gratuitous ARP request. More...
struct	GratuitousArpReply
	A struct representing the build data a gratuitous ARP reply. More...
class	ArpLayer
class	Asn1Record
class	Asn1GenericRecord
class	Asn1ConstructedRecord
class	Asn1SequenceRecord
class	Asn1SetRecord
class	Asn1PrimitiveRecord
class	Asn1IntegerRecord
class	Asn1EnumeratedRecord
class	Asn1OctetStringRecord
class	Asn1BooleanRecord
class	Asn1NullRecord
class	BgpLayer
class	BgpOpenMessageLayer
class	BgpUpdateMessageLayer
class	BgpNotificationMessageLayer
class	BgpKeepaliveMessageLayer
class	BgpRouteRefreshMessageLayer
class	CiscoHdlcLayer
struct	cotphdr
class	CotpLayer
struct	dhcp_header
class	DhcpOption
class	DhcpOptionBuilder
class	DhcpLayer
class	DhcpV6Option
class	DhcpV6OptionBuilder
struct	dhcpv6_header
class	DhcpV6Layer
struct	dnshdr
class	DnsLayer
class	DnsOverTcpLayer
class	IDnsResource
class	DnsQuery
class	DnsResource
class	IDnsResourceData
class	DnsResourceDataPtr
class	StringDnsResourceData
class	IPv4DnsResourceData
class	IPv6DnsResourceData
class	MxDnsResourceData
class	GenericDnsResourceData
struct	ether_dot3_header
class	EthDot3Layer
struct	ether_header
class	EthLayer
class	FtpLayer
	Class for general FTP message. More...
class	FtpRequestLayer
	Class for representing the request messages of FTP Layer. More...
class	FtpResponseLayer
	Class for representing the response messages of FTP Layer. More...
class	FtpDataLayer
	Class for representing the data of FTP Layer. More...
struct	gre_basic_header
struct	gre1_header
struct	ppp_pptp_header
class	GreLayer
class	GREv0Layer
class	GREv1Layer
class	PPP_PPTPLayer
struct	gtpv1_header
class	GtpV1Layer
class	GtpV2MessageType
class	GtpV2InformationElement
class	GtpV2InformationElementBuilder
class	GtpV2Layer
class	HttpMessage
class	HttpRequestLayer
struct	HttpResponseStatusCode
	The enum wrapper class of HTTP response status codes. More...
class	HttpResponseLayer
class	HttpRequestFirstLine
class	HttpResponseFirstLine
struct	icmphdr
struct	icmp_echo_hdr
struct	icmp_echo_request
struct	icmp_timestamp_request
struct	icmp_destination_unreachable
struct	icmp_time_exceeded
struct	icmp_param_problem
struct	icmp_redirect
struct	icmp_router_address_structure
struct	icmp_router_advertisement_hdr
struct	icmp_router_advertisement
struct	icmp_address_mask_request
struct	icmp_info_request
class	IcmpLayer
struct	icmpv6hdr
struct	icmpv6_echo_hdr
class	IcmpV6Layer
class	ICMPv6EchoLayer
struct	igmp_header
struct	igmpv3_query_header
struct	igmpv3_report_header
struct	igmpv3_group_record
class	IgmpLayer
class	IgmpV1Layer
class	IgmpV2Layer
class	IgmpV3QueryLayer
class	IgmpV3ReportLayer
class	IPLayer
class	IPReassembly
struct	ipsec_authentication_header
struct	ipsec_esp
class	AuthenticationHeaderLayer
class	ESPLayer
struct	iphdr
struct	IPv4TimestampOptionValue
class	IPv4Option
class	IPv4OptionBuilder
class	IPv4Layer
class	IPv6Extension
class	IPv6FragmentationHeader
class	IPv6TLVOptionHeader
class	IPv6HopByHopHeader
class	IPv6DestinationHeader
class	IPv6RoutingHeader
class	IPv6AuthenticationHeader
struct	ip6_hdr
class	IPv6Layer
class	IDataContainer
class	Layer
class	LdapOperationType
	An enum wrapper class for LDAP operation types. More...
class	LdapResultCode
	An enum wrapper class for LDAP result codes. More...
struct	LdapControl
struct	LdapAttribute
class	LdapLayer
class	LdapResponseLayer
class	LdapBindRequestLayer
class	LdapBindResponseLayer
class	LdapUnbindRequestLayer
class	LdapSearchRequestLayer
class	LdapSearchResultEntryLayer
class	LdapSearchResultDoneLayer
class	LdapModifyResponseLayer
class	LdapAddResponseLayer
class	LdapDeleteResponseLayer
class	LdapModifyDNResponseLayer
class	LdapCompareResponseLayer
struct	llc_header
class	LLCLayer
class	MplsLayer
class	NdpOption
class	NdpOptionBuilder
class	NDPLayerBase
class	NDPNeighborSolicitationLayer
class	NDPNeighborAdvertisementLayer
struct	nflog_header
class	NflogTlv
class	NflogLayer
class	NtpLayer
	The NTP packet consists of an integral number of 32-bit (4 octet) words in network byte order. The packet format consists of three components: the header itself, one or more optional extension fields (for v4), and an optional message authentication code (MAC). Currently the extension fields are not supported. The NTP header is: More...
class	NullLoopbackLayer
class	Packet
class	PacketTrailerLayer
struct	ScalarBuffer
	A struct that represent a single buffer. More...
class	PayloadLayer
struct	pppoe_header
class	PPPoELayer
class	PPPoESessionLayer
class	PPPoEDiscoveryLayer
struct	radius_header
class	RadiusAttribute
class	RadiusAttributeBuilder
class	RadiusLayer
class	RawPacket
struct	s7commhdr
struct	s7comm_ack_data_hdr
class	S7CommParameter
class	S7CommLayer
class	SdpLayer
class	SingleCommandTextProtocol
	Class for single command text based protocol (FTP, SMTP) messages. More...
class	SipLayer
class	SipRequestLayer
class	SipResponseLayer
class	SipRequestFirstLine
class	SipResponseFirstLine
struct	sll2_header
class	Sll2Layer
struct	sll_header
class	SllLayer
class	SmtpLayer
	Class for general SMTP message. More...
class	SmtpRequestLayer
	Class for representing the request messages of SMTP Layer. More...
class	SmtpResponseLayer
	Class for representing the response messages of SMTP Layer. More...
class	SomeIpLayer
class	SomeIpTpLayer
class	SomeIpSdOption
class	SomeIpSdIPv4Option
class	SomeIpSdIPv6Option
class	SomeIpSdConfigurationOption
class	SomeIpSdLoadBalancingOption
class	SomeIpSdEntry
class	SomeIpSdLayer
class	SSHLayer
class	SSHIdentificationMessage
class	SSHHandshakeMessage
class	SSHKeyExchangeInitMessage
class	SSHEncryptedMessage
struct	ssl_tls_record_layer
struct	ssl_tls_handshake_layer
struct	ssl_tls_client_server_hello
struct	ssl_tls_change_cipher_spec
struct	ssl_tls_alert
class	SSLVersion
class	SSLCipherSuite
class	SSLExtension
class	SSLServerNameIndicationExtension
class	SSLSupportedVersionsExtension
class	TLSSupportedGroupsExtension
class	TLSECPointFormatExtension
class	SSLx509Certificate
class	SSLHandshakeMessage
class	SSLClientHelloMessage
class	SSLServerHelloMessage
class	SSLCertificateMessage
class	SSLHelloRequestMessage
class	SSLServerKeyExchangeMessage
class	SSLClientKeyExchangeMessage
class	SSLCertificateRequestMessage
class	SSLServerHelloDoneMessage
class	SSLCertificateVerifyMessage
class	SSLFinishedMessage
class	SSLNewSessionTicketMessage
class	SSLUnknownMessage
class	SSLLayer
class	SSLHandshakeLayer
class	SSLChangeCipherSpecLayer
class	SSLAlertLayer
class	SSLApplicationDataLayer
struct	stp_tcn_bpdu
struct	stp_conf_bpdu
struct	rstp_conf_bpdu
struct	mstp_conf_bpdu
struct	msti_conf_msg
class	StpLayer
class	StpTopologyChangeBPDULayer
class	StpConfigurationBPDULayer
class	RapidStpLayer
class	MultipleStpLayer
struct	tcphdr
class	TcpOption
class	TcpOptionBuilder
class	TcpLayer
struct	ConnectionData
class	TcpStreamData
struct	TcpReassemblyConfiguration
class	TcpReassembly
class	TelnetLayer
	Class for representing the Telnet Layer. More...
class	HeaderField
class	TextBasedProtocolMessage
class	TLVRecord
class	TLVRecordReader
class	TLVRecordBuilder
struct	tpkthdr
class	TpktLayer
struct	udphdr
class	UdpLayer
struct	vlan_header
class	VlanLayer
struct	vrrp_header
class	VrrpLayer
class	VrrpV2Layer
class	VrrpV3Layer
struct	vxlan_header
class	VxlanLayer
class	WakeOnLanLayer
	Class for representing the Wake on LAN Layer. More...
class	WireGuardLayer
class	WireGuardHandshakeInitiationLayer
class	WireGuardHandshakeResponseLayer
class	WireGuardCookieReplyLayer
class	WireGuardTransportDataLayer
class	IDevice
class	IFilterableDevice
class	DpdkDevice
class	DpdkWorkerThread
class	DpdkDeviceList
class	KniDevice
class	KniDeviceList
class	LinuxNicInformationSocket
class	MBufRawPacket
class	NetworkUtils
class	IPcapDevice
class	IFileDevice
class	IFileReaderDevice
class	PcapFileReaderDevice
class	SnoopFileReaderDevice
class	PcapNgFileReaderDevice
class	IFileWriterDevice
class	PcapFileWriterDevice
class	PcapNgFileWriterDevice
class	BpfFilterWrapper
class	GeneralFilter
class	BPFStringFilter
class	IFilterWithDirection
class	IFilterWithOperator
class	IPFilter
class	IPv4IDFilter
class	IPv4TotalLengthFilter
class	PortFilter
class	PortRangeFilter
class	MacAddressFilter
class	EtherTypeFilter
class	CompositeFilter
class	CompositeLogicFilter
class	NotFilter
class	ProtoFilter
class	ArpFilter
class	VlanFilter
class	TcpFlagsFilter
class	TcpWindowSizeFilter
class	UdpLengthFilter
class	PcapLiveDevice
class	PcapLiveDeviceList
struct	PcapRemoteAuthentication
class	PcapRemoteDevice
class	PcapRemoteDeviceList
class	PfRingDevice
class	PfRingDeviceList
class	RawSocketDevice
class	WinPcapLiveDevice
class	XdpDevice

Typedefs
typedef icmp_echo_request	icmp_echo_reply
typedef icmp_timestamp_request	icmp_timestamp_reply
typedef icmp_time_exceeded	icmp_source_quench
typedef icmphdr	icmp_router_solicitation
typedef icmp_address_mask_request	icmp_address_mask_reply
typedef icmp_info_request	icmp_info_reply
typedef uint8_t	ProtocolType
typedef uint32_t	ProtocolTypeFamily
typedef stp_tcn_bpdu	stp_header
	Spanning Tree protocol common header.
typedef PointerVector< RawPacket >	RawPacketVector
	A vector of pointers to RawPacket.
typedef void(*	OnDpdkPacketsArriveCallback) (MBufRawPacket *packets, uint32_t numOfPackets, uint8_t threadId, DpdkDevice *device, void *userCookie)
typedef bool(*	OnKniPacketArriveCallback) (MBufRawPacket *packets, uint32_t numOfPackets, KniDevice *device, void *userCookie)
	Defines the signature callback used by capturing API on KNI device.
typedef PointerVector< MBufRawPacket >	MBufRawPacketVector
using	AndFilter = CompositeLogicFilter< CompositeLogicFilterOp::AND >
using	OrFilter = CompositeLogicFilter< CompositeLogicFilterOp::OR >
using	OnPacketArrivesCallback = std::function< void(RawPacket *, PcapLiveDevice *, void *)>
using	OnPacketArrivesStopBlocking = std::function< bool(RawPacket *, PcapLiveDevice *, void *)>
using	OnStatsUpdateCallback = std::function< void(IPcapDevice::PcapStats &, void *)>

Enumerations
enum	LogModule : uint8_t { }
	An enum representing all PcapPlusPlus modules. More...
enum class	LogLevel { Off = 0 , Error = 1 , Info = 2 , Debug = 3 }
enum	ArpOpcode { ARP_REQUEST = 0x0001 , ARP_REPLY = 0x0002 }
	An enum for ARP message type. More...
enum class	ArpMessageType {   Unknown , Request , Reply , GratuitousRequest ,   GratuitousReply }
	An enum representing the ARP message type. More...
enum class	Asn1TagClass : uint8_t { Universal = 0 , Application = 1 , ContextSpecific = 2 , Private = 3 }
	An enum for representing ASN.1 tag class. More...
enum class	Asn1UniversalTagType : uint8_t {   EndOfContent = 0 , Boolean = 1 , Integer = 2 , BitString = 3 ,   OctetString = 4 , Null = 5 , ObjectIdentifier = 6 , ObjectDescriptor = 7 ,   External = 8 , Real = 9 , Enumerated = 10 , EmbeddedPDV = 11 ,   UTF8String = 12 , RelativeObjectIdentifier = 13 , Time = 14 , Reserved = 15 ,   Sequence = 16 , Set = 17 , NumericString = 18 , PrintableString = 19 ,   T61String = 20 , VideotexString = 21 , IA5String = 22 , UTCTime = 23 ,   GeneralizedTime = 24 , GraphicString = 25 , VisibleString = 26 , GeneralString = 27 ,   UniversalString = 28 , CharacterString = 29 , BMPString = 30 , Date = 31 ,   TimeOfDay = 32 , DateTime = 33 , Duration = 34 , ObjectIdentifierIRI = 35 ,   RelativeObjectIdentifierIRI = 36 , NotApplicable = 255 }
	An enum for representing ASN.1 Universal tag types. More...
enum	BootpOpCodes { DHCP_BOOTREQUEST = 1 , DHCP_BOOTREPLY = 2 }
	BootP opcodes. More...
enum	DhcpMessageType {   DHCP_UNKNOWN_MSG_TYPE = 0 , DHCP_DISCOVER = 1 , DHCP_OFFER = 2 , DHCP_REQUEST = 3 ,   DHCP_DECLINE = 4 , DHCP_ACK = 5 , DHCP_NAK = 6 , DHCP_RELEASE = 7 ,   DHCP_INFORM = 8 }
	DHCP message types. More...
enum	DhcpOptionTypes {   DHCPOPT_UNKNOWN = -1 , DHCPOPT_PAD = 0 , DHCPOPT_SUBNET_MASK = 1 , DHCPOPT_TIME_OFFSET = 2 ,   DHCPOPT_ROUTERS = 3 , DHCPOPT_TIME_SERVERS = 4 , DHCPOPT_NAME_SERVERS = 5 , DHCPOPT_DOMAIN_NAME_SERVERS = 6 ,   DHCPOPT_LOG_SERVERS = 7 , DHCPOPT_QUOTES_SERVERS = 8 , DHCPOPT_LPR_SERVERS = 9 , DHCPOPT_IMPRESS_SERVERS = 10 ,   DHCPOPT_RESOURCE_LOCATION_SERVERS = 11 , DHCPOPT_HOST_NAME = 12 , DHCPOPT_BOOT_SIZE = 13 , DHCPOPT_MERIT_DUMP = 14 ,   DHCPOPT_DOMAIN_NAME = 15 , DHCPOPT_SWAP_SERVER = 16 , DHCPOPT_ROOT_PATH = 17 , DHCPOPT_EXTENSIONS_PATH = 18 ,   DHCPOPT_IP_FORWARDING = 19 , DHCPOPT_NON_LOCAL_SOURCE_ROUTING = 20 , DHCPOPT_POLICY_FILTER = 21 , DHCPOPT_MAX_DGRAM_REASSEMBLY = 22 ,   DEFAULT_IP_TTL = 23 , DHCPOPT_PATH_MTU_AGING_TIMEOUT = 24 , PATH_MTU_PLATEAU_TABLE = 25 , DHCPOPT_INTERFACE_MTU = 26 ,   DHCPOPT_ALL_SUBNETS_LOCAL = 27 , DHCPOPT_BROADCAST_ADDRESS = 28 , DHCPOPT_PERFORM_MASK_DISCOVERY = 29 , DHCPOPT_MASK_SUPPLIER = 30 ,   DHCPOPT_ROUTER_DISCOVERY = 31 , DHCPOPT_ROUTER_SOLICITATION_ADDRESS = 32 , DHCPOPT_STATIC_ROUTES = 33 , DHCPOPT_TRAILER_ENCAPSULATION = 34 ,   DHCPOPT_ARP_CACHE_TIMEOUT = 35 , DHCPOPT_IEEE802_3_ENCAPSULATION = 36 , DHCPOPT_DEFAULT_TCP_TTL = 37 , DHCPOPT_TCP_KEEPALIVE_INTERVAL = 38 ,   DHCPOPT_TCP_KEEPALIVE_GARBAGE = 39 , DHCPOPT_NIS_DOMAIN = 40 , DHCPOPT_NIS_SERVERS = 41 , DHCPOPT_NTP_SERVERS = 42 ,   DHCPOPT_VENDOR_ENCAPSULATED_OPTIONS = 43 , DHCPOPT_NETBIOS_NAME_SERVERS = 44 , DHCPOPT_NETBIOS_DD_SERVER = 45 , DHCPOPT_NETBIOS_NODE_TYPE = 46 ,   DHCPOPT_NETBIOS_SCOPE = 47 , DHCPOPT_FONT_SERVERS = 48 , DHCPOPT_X_DISPLAY_MANAGER = 49 , DHCPOPT_DHCP_REQUESTED_ADDRESS = 50 ,   DHCPOPT_DHCP_LEASE_TIME = 51 , DHCPOPT_DHCP_OPTION_OVERLOAD = 52 , DHCPOPT_DHCP_MESSAGE_TYPE = 53 , DHCPOPT_DHCP_SERVER_IDENTIFIER = 54 ,   DHCPOPT_DHCP_PARAMETER_REQUEST_LIST = 55 , DHCPOPT_DHCP_MESSAGE = 56 , DHCPOPT_DHCP_MAX_MESSAGE_SIZE = 57 , DHCPOPT_DHCP_RENEWAL_TIME = 58 ,   DHCPOPT_DHCP_REBINDING_TIME = 59 , DHCPOPT_VENDOR_CLASS_IDENTIFIER = 60 , DHCPOPT_DHCP_CLIENT_IDENTIFIER = 61 , DHCPOPT_NWIP_DOMAIN_NAME = 62 ,   DHCPOPT_NWIP_SUBOPTIONS = 63 , DHCPOPT_NIS_DOMAIN_NAME = 64 , DHCPOPT_NIS_SERVER_ADDRESS = 65 , DHCPOPT_TFTP_SERVER_NAME = 66 ,   DHCPOPT_BOOTFILE_NAME = 67 , DHCPOPT_HOME_AGENT_ADDRESS = 68 , DHCPOPT_SMTP_SERVER = 69 , DHCPOPT_POP3_SERVER = 70 ,   DHCPOPT_NNTP_SERVER = 71 , DHCPOPT_WWW_SERVER = 72 , DHCPOPT_FINGER_SERVER = 73 , DHCPOPT_IRC_SERVER = 74 ,   DHCPOPT_STREETTALK_SERVER = 75 , DHCPOPT_STDA_SERVER = 76 , DHCPOPT_USER_CLASS = 77 , DHCPOPT_DIRECTORY_AGENT = 78 ,   DHCPOPT_SERVICE_SCOPE = 79 , DHCPOPT_RAPID_COMMIT = 80 , DHCPOPT_FQDN = 81 , DHCPOPT_DHCP_AGENT_OPTIONS = 82 ,   DHCPOPT_ISNS = 83 , DHCPOPT_NDS_SERVERS = 85 , DHCPOPT_NDS_TREE_NAME = 86 , DHCPOPT_NDS_CONTEXT = 87 ,   DHCPOPT_BCMCS_CONTROLLER_DOMAIN_NAME_LIST = 88 , DHCPOPT_BCMCS_CONTROLLER_IPV4_ADDRESS = 89 , DHCPOPT_AUTHENTICATION = 90 , DHCPOPT_CLIENT_LAST_TXN_TIME = 91 ,   DHCPOPT_ASSOCIATED_IP = 92 , DHCPOPT_CLIENT_SYSTEM = 93 , DHCPOPT_CLIENT_NDI = 94 , DHCPOPT_LDAP = 95 ,   DHCPOPT_UUID_GUID = 97 , DHCPOPT_USER_AUTH = 98 , DHCPOPT_GEOCONF_CIVIC = 99 , DHCPOPT_PCODE = 100 ,   DHCPOPT_TCODE = 101 , DHCPOPT_NETINFO_ADDRESS = 112 , DHCPOPT_NETINFO_TAG = 113 , DHCPOPT_URL = 114 ,   DHCPOPT_AUTO_CONFIG = 116 , DHCPOPT_NAME_SERVICE_SEARCH = 117 , DHCPOPT_SUBNET_SELECTION = 118 , DHCPOPT_DOMAIN_SEARCH = 119 ,   DHCPOPT_SIP_SERVERS = 120 , DHCPOPT_CLASSLESS_STATIC_ROUTE = 121 , DHCPOPT_CCC = 122 , DHCPOPT_GEOCONF = 123 ,   DHCPOPT_V_I_VENDOR_CLASS = 124 , DHCPOPT_V_I_VENDOR_OPTS = 125 , DHCPOPT_OPTION_PANA_AGENT = 136 , DHCPOPT_OPTION_V4_LOST = 137 ,   DHCPOPT_OPTION_CAPWAP_AC_V4 = 138 , DHCPOPT_OPTION_IPV4_ADDRESS_MOS = 139 , DHCPOPT_OPTION_IPV4_FQDN_MOS = 140 , DHCPOPT_SIP_UA_CONFIG = 141 ,   DHCPOPT_OPTION_IPV4_ADDRESS_ANDSF = 142 , DHCPOPT_GEOLOC = 144 , DHCPOPT_FORCERENEW_NONCE_CAPABLE = 145 , DHCPOPT_RDNSS_SELECTION = 146 ,   DHCPOPT_STATUS_CODE = 151 , DHCPOPT_BASE_TIME = 152 , DHCPOPT_START_TIME_OF_STATE = 153 , DHCPOPT_QUERY_START_TIME = 154 ,   DHCPOPT_QUERY_END_TIME = 155 , DHCPOPT_DHCP_STATE = 156 , DHCPOPT_DATA_SOURCE = 157 , DHCPOPT_OPTION_V4_PCP_SERVER = 158 ,   DHCPOPT_OPTION_V4_PORTPARAMS = 159 , DHCPOPT_CAPTIVE_PORTAL = 160 , DHCPOPT_OPTION_MUD_URL_V4 = 161 , DHCPOPT_ETHERBOOT = 175 ,   DHCPOPT_IP_TELEPHONE = 176 , DHCPOPT_PXELINUX_MAGIC = 208 , DHCPOPT_CONFIGURATION_FILE = 209 , DHCPOPT_PATH_PREFIX = 210 ,   DHCPOPT_REBOOT_TIME = 211 , DHCPOPT_OPTION_6RD = 212 , DHCPOPT_OPTION_V4_ACCESS_DOMAIN = 213 , DHCPOPT_SUBNET_ALLOCATION = 220 ,   DHCPOPT_VIRTUAL_SUBNET_SELECTION = 221 , DHCPOPT_END = 255 }
	DHCP option types. More...
enum	DhcpV6MessageType {   DHCPV6_UNKNOWN_MSG_TYPE = 0 , DHCPV6_SOLICIT = 1 , DHCPV6_ADVERTISE = 2 , DHCPV6_REQUEST = 3 ,   DHCPV6_CONFIRM = 4 , DHCPV6_RENEW = 5 , DHCPV6_REBIND = 6 , DHCPV6_REPLY = 7 ,   DHCPV6_RELEASE = 8 , DHCPV6_DECLINE = 9 , DHCPV6_RECONFIGURE = 10 , DHCPV6_INFORMATION_REQUEST = 11 ,   DHCPV6_RELAY_FORWARD = 12 , DHCPV6_RELAY_REPLY = 13 }
	DHCPv6 message types. More...
enum	DhcpV6OptionType {   DHCPV6_OPT_UNKNOWN = 0 , DHCPV6_OPT_CLIENTID = 1 , DHCPV6_OPT_SERVERID = 2 , DHCPV6_OPT_IA_NA = 3 ,   DHCPV6_OPT_IA_TA = 4 , DHCPV6_OPT_IAADDR = 5 , DHCPV6_OPT_ORO = 6 , DHCPV6_OPT_PREFERENCE = 7 ,   DHCPV6_OPT_ELAPSED_TIME = 8 , DHCPV6_OPT_RELAY_MSG = 9 , DHCPV6_OPT_AUTH = 11 , DHCPV6_OPT_UNICAST = 12 ,   DHCPV6_OPT_STATUS_CODE = 13 , DHCPV6_OPT_RAPID_COMMIT = 14 , DHCPV6_OPT_USER_CLASS = 15 , DHCPV6_OPT_VENDOR_CLASS = 16 ,   DHCPV6_OPT_VENDOR_OPTS = 17 , DHCPV6_OPT_INTERFACE_ID = 18 , DHCPV6_OPT_RECONF_MSG = 19 , DHCPV6_OPT_RECONF_ACCEPT = 20 ,   DHCPV6_OPT_SIP_SERVERS_D = 21 , DHCPV6_OPT_SIP_SERVERS_A = 22 , DHCPV6_OPT_DNS_SERVERS = 23 , DHCPV6_OPT_DOMAIN_LIST = 24 ,   DHCPV6_OPT_IA_PD = 25 , DHCPV6_OPT_IAPREFIX = 26 , DHCPV6_OPT_NIS_SERVERS = 27 , DHCPV6_OPT_NISP_SERVERS = 28 ,   DHCPV6_OPT_NIS_DOMAIN_NAME = 29 , DHCPV6_OPT_NISP_DOMAIN_NAME = 30 , DHCPV6_OPT_SNTP_SERVERS = 31 , DHCPV6_OPT_INFORMATION_REFRESH_TIME = 32 ,   DHCPV6_OPT_BCMCS_SERVER_D = 33 , DHCPV6_OPT_BCMCS_SERVER_A = 34 , DHCPV6_OPT_GEOCONF_CIVIC = 36 , DHCPV6_OPT_REMOTE_ID = 37 ,   DHCPV6_OPT_SUBSCRIBER_ID = 38 , DHCPV6_OPT_CLIENT_FQDN = 39 , DHCPV6_OPT_PANA_AGENT = 40 , DHCPV6_OPT_NEW_POSIX_TIMEZONE = 41 ,   DHCPV6_OPT_NEW_TZDB_TIMEZONE = 42 , DHCPV6_OPT_ERO = 43 , DHCPV6_OPT_LQ_QUERY = 44 , DHCPV6_OPT_CLIENT_DATA = 45 ,   DHCPV6_OPT_CLT_TIME = 46 , DHCPV6_OPT_LQ_RELAY_DATA = 47 , DHCPV6_OPT_LQ_CLIENT_LINK = 48 , DHCPV6_OPT_MIP6_HNINF = 49 ,   DHCPV6_OPT_MIP6_RELAY = 50 , DHCPV6_OPT_V6_LOST = 51 , DHCPV6_OPT_CAPWAP_AC_V6 = 52 , DHCPV6_OPT_RELAY_ID = 53 ,   DHCPV6_OPT_IPH6_ADDRESS_MOS = 54 , DHCPV6_OPT_IPV6_FQDN_MOS = 55 , DHCPV6_OPT_NTP_SERVER = 56 , DHCPV6_OPT_BOOTFILE_URL = 59 ,   DHCPV6_OPT_BOOTFILE_PARAM = 60 , DHCPV6_OPT_CLIENT_ARCH_TYPE = 61 , DHCPV6_OPT_NII = 62 , DHCPV6_OPT_ERP_LOCAL_DOMAIN_NAME = 65 ,   DHCPV6_OPT_RELAY_SUPPLIED_OPTIONS = 66 , DHCPV6_OPT_VSS = 68 , DHCPV6_OPT_CLIENT_LINKLAYER_ADDR = 79 , DHCPV6_OPT_MUD_URL = 112 }
enum	DnsType {   DNS_TYPE_A = 1 , DNS_TYPE_NS , DNS_TYPE_MD , DNS_TYPE_MF ,   DNS_TYPE_CNAME , DNS_TYPE_SOA , DNS_TYPE_MB , DNS_TYPE_MG ,   DNS_TYPE_MR , DNS_TYPE_NULL_R , DNS_TYPE_WKS , DNS_TYPE_PTR ,   DNS_TYPE_HINFO , DNS_TYPE_MINFO , DNS_TYPE_MX , DNS_TYPE_TXT ,   DNS_TYPE_RP , DNS_TYPE_AFSDB , DNS_TYPE_X25 , DNS_TYPE_ISDN ,   DNS_TYPE_RT , DNS_TYPE_NSAP , DNS_TYPE_NSAP_PTR , DNS_TYPE_SIG ,   DNS_TYPE_KEY , DNS_TYPE_PX , DNS_TYPE_GPOS , DNS_TYPE_AAAA ,   DNS_TYPE_LOC , DNS_TYPE_NXT , DNS_TYPE_EID , DNS_TYPE_NIMLOC ,   DNS_TYPE_SRV , DNS_TYPE_ATMA , DNS_TYPE_NAPTR , DNS_TYPE_KX ,   DNS_TYPE_CERT , DNS_TYPE_A6 , DNS_TYPE_DNAM , DNS_TYPE_SINK ,   DNS_TYPE_OPT , DNS_TYPE_APL , DNS_TYPE_DS , DNS_TYPE_SSHFP ,   DNS_TYPE_IPSECKEY , DNS_TYPE_RRSIG , DNS_TYPE_NSEC , DNS_TYPE_DNSKEY ,   DNS_TYPE_DHCID , DNS_TYPE_NSEC3 , DNS_TYPE_NSEC3PARAM , DNS_TYPE_ALL = 255 }
	An enum for all possible DNS record types. More...
enum	DnsClass {   DNS_CLASS_IN = 1 , DNS_CLASS_IN_QU = 32769 , DNS_CLASS_CH = 3 , DNS_CLASS_HS = 4 ,   DNS_CLASS_ANY = 255 }
	An enum for all possible DNS classes. More...
enum	DnsResourceType { DnsQueryType = 0 , DnsAnswerType = 1 , DnsAuthorityType = 2 , DnsAdditionalType = 3 }
	An enum for representing the 4 types of possible DNS records. More...
enum	GtpV1MessageType {   GtpV1_MessageTypeUnknown = 0 , GtpV1_EchoRequest = 1 , GtpV1_EchoResponse = 2 , GtpV1_VersionNotSupported = 3 ,   GtpV1_NodeAliveRequest = 4 , GtpV1_NodeAliveResponse = 5 , GtpV1_RedirectionRequest = 6 , GtpV1_CreatePDPContextRequest = 7 ,   GtpV1_CreatePDPContextResponse = 16 , GtpV1_UpdatePDPContextRequest = 17 , GtpV1_UpdatePDPContextResponse = 18 , GtpV1_DeletePDPContextRequest = 19 ,   GtpV1_DeletePDPContextResponse = 20 , GtpV1_InitiatePDPContextActivationRequest = 22 , GtpV1_InitiatePDPContextActivationResponse = 23 , GtpV1_ErrorIndication = 26 ,   GtpV1_PDUNotificationRequest = 27 , GtpV1_PDUNotificationResponse = 28 , GtpV1_PDUNotificationRejectRequest = 29 , GtpV1_PDUNotificationRejectResponse = 30 ,   GtpV1_SupportedExtensionsHeaderNotification = 31 , GtpV1_SendRoutingforGPRSRequest = 32 , GtpV1_SendRoutingforGPRSResponse = 33 , GtpV1_FailureReportRequest = 34 ,   GtpV1_FailureReportResponse = 35 , GtpV1_NoteMSPresentRequest = 36 , GtpV1_NoteMSPresentResponse = 37 , GtpV1_IdentificationRequest = 38 ,   GtpV1_IdentificationResponse = 39 , GtpV1_SGSNContextRequest = 50 , GtpV1_SGSNContextResponse = 51 , GtpV1_SGSNContextAcknowledge = 52 ,   GtpV1_ForwardRelocationRequest = 53 , GtpV1_ForwardRelocationResponse = 54 , GtpV1_ForwardRelocationComplete = 55 , GtpV1_RelocationCancelRequest = 56 ,   GtpV1_RelocationCancelResponse = 57 , GtpV1_ForwardSRNSContext = 58 , GtpV1_ForwardRelocationCompleteAcknowledge = 59 , GtpV1_ForwardSRNSContextAcknowledge = 60 ,   GtpV1_UERegistrationRequest = 61 , GtpV1_UERegistrationResponse = 62 , GtpV1_RANInformationRelay = 70 , GtpV1_MBMSNotificationRequest = 96 ,   GtpV1_MBMSNotificationResponse = 97 , GtpV1_MBMSNotificationRejectRequest = 98 , GtpV1_MBMSNotificationRejectResponse = 99 , GtpV1_CreateMBMSNotificationRequest = 100 ,   GtpV1_CreateMBMSNotificationResponse = 101 , GtpV1_UpdateMBMSNotificationRequest = 102 , GtpV1_UpdateMBMSNotificationResponse = 103 , GtpV1_DeleteMBMSNotificationRequest = 104 ,   GtpV1_DeleteMBMSNotificationResponse = 105 , GtpV1_MBMSRegistrationRequest = 112 , GtpV1_MBMSRegistrationResponse = 113 , GtpV1_MBMSDeRegistrationRequest = 114 ,   GtpV1_MBMSDeRegistrationResponse = 115 , GtpV1_MBMSSessionStartRequest = 116 , GtpV1_MBMSSessionStartResponse = 117 , GtpV1_MBMSSessionStopRequest = 118 ,   GtpV1_MBMSSessionStopResponse = 119 , GtpV1_MBMSSessionUpdateRequest = 120 , GtpV1_MBMSSessionUpdateResponse = 121 , GtpV1_MSInfoChangeRequest = 128 ,   GtpV1_MSInfoChangeResponse = 129 , GtpV1_DataRecordTransferRequest = 240 , GtpV1_DataRecordTransferResponse = 241 , GtpV1_EndMarker = 254 ,   GtpV1_GPDU = 255 }
enum	HttpVersion { ZeroDotNine , OneDotZero , OneDotOne , HttpVersionUnknown }
	An enum for HTTP version. More...
enum	IcmpMessageType {   ICMP_ECHO_REPLY = 0 , ICMP_DEST_UNREACHABLE = 3 , ICMP_SOURCE_QUENCH = 4 , ICMP_REDIRECT = 5 ,   ICMP_ECHO_REQUEST = 8 , ICMP_ROUTER_ADV = 9 , ICMP_ROUTER_SOL = 10 , ICMP_TIME_EXCEEDED = 11 ,   ICMP_PARAM_PROBLEM = 12 , ICMP_TIMESTAMP_REQUEST = 13 , ICMP_TIMESTAMP_REPLY = 14 , ICMP_INFO_REQUEST = 15 ,   ICMP_INFO_REPLY = 16 , ICMP_ADDRESS_MASK_REQUEST = 17 , ICMP_ADDRESS_MASK_REPLY = 18 , ICMP_UNSUPPORTED = 255 }
	An enum of all supported ICMP message types. More...
enum	IcmpDestUnreachableCodes {   IcmpNetworkUnreachable = 0 , IcmpHostUnreachable = 1 , IcmpProtocolUnreachable = 2 , IcmpPortUnreachable = 3 ,   IcmpDatagramTooBig = 4 , IcmpSourceRouteFailed = 5 , IcmpDestinationNetworkUnknown = 6 , IcmpDestinationHostUnknown = 7 ,   IcmpSourceHostIsolated = 8 , IcmpDestinationNetworkProhibited = 9 , IcmpDestinationHostProhibited = 10 , IcmpNetworkUnreachableForTypeOfService = 11 ,   IcmpHostUnreachableForTypeOfService = 12 , IcmpCommunicationProhibited = 13 , IcmpHostPrecedenceViolation = 14 , IcmpPrecedenceCutoff = 15 }
enum class	ICMPv6MessageType : int {   ICMPv6_UNKNOWN_MESSAGE = 0 , ICMPv6_DESTINATION_UNREACHABLE = 1 , ICMPv6_PACKET_TOO_BIG = 2 , ICMPv6_TIME_EXCEEDED = 3 ,   ICMPv6_PARAMETER_PROBLEM = 4 , ICMPv6_PRIVATE_EXPERIMENTATION1 = 100 , ICMPv6_PRIVATE_EXPERIMENTATION2 = 101 , ICMPv6_RESERVED_EXPANSION_ERROR = 127 ,   ICMPv6_ECHO_REQUEST = 128 , ICMPv6_ECHO_REPLY = 129 , ICMPv6_MULTICAST_LISTENER_QUERY = 130 , ICMPv6_MULTICAST_LISTENER_REPORT = 131 ,   ICMPv6_MULTICAST_LISTENER_DONE = 132 , ICMPv6_ROUTER_SOLICITATION = 133 , ICMPv6_ROUTER_ADVERTISEMENT = 134 , ICMPv6_NEIGHBOR_SOLICITATION = 135 ,   ICMPv6_NEIGHBOR_ADVERTISEMENT = 136 , ICMPv6_REDIRECT_MESSAGE = 137 , ICMPv6_ROUTER_RENUMBERING = 138 , ICMPv6_ICMP_NODE_INFORMATION_QUERY = 139 ,   ICMPv6_ICMP_NODE_INFORMATION_RESPONSE = 140 , ICMPv6_INVERSE_NEIGHBOR_DISCOVERY_SOLICITATION_MESSAGE = 141 , ICMPv6_INVERSE_NEIGHBOR_DISCOVERY_ADVERTISEMENT_MESSAGE = 142 , ICMPv6_MULTICAST_LISTENER_DISCOVERY_REPORTS = 143 ,   ICMPv6_HOME_AGENT_ADDRESS_DISCOVERY_REQUEST_MESSAGE = 144 , ICMPv6_HOME_AGENT_ADDRESS_DISCOVERY_REPLY_MESSAGE = 145 , ICMPv6_MOBILE_PREFIX_SOLICITATION = 146 , ICMPv6_MOBILE_PREFIX_ADVERTISEMENT = 147 ,   ICMPv6_CERTIFICATION_PATH_SOLICITATION = 148 , ICMPv6_CERTIFICATION_PATH_ADVERTISEMENT = 149 , ICMPv6_EXPERIMENTAL_MOBILITY = 150 , ICMPv6_MULTICAST_ROUTER_ADVERTISEMENT = 151 ,   ICMPv6_MULTICAST_ROUTER_SOLICITATION = 152 , ICMPv6_MULTICAST_ROUTER_TERMINATION = 153 , ICMPv6_RPL_CONTROL_MESSAGE = 155 , ICMPv6_PRIVATE_EXPERIMENTATION3 = 200 ,   ICMPv6_PRIVATE_EXPERIMENTATION4 = 201 , ICMPv6_RESERVED_EXPANSION_INFORMATIONAL = 255 }
	An enum representing the available ICMPv6 message types. More...
enum	IgmpType {   IgmpType_Unknown = 0 , IgmpType_MembershipQuery = 0x11 , IgmpType_MembershipReportV1 = 0x12 , IgmpType_DVMRP = 0x13 ,   IgmpType_P1Mv1 = 0x14 , IgmpType_CiscoTrace = 0x15 , IgmpType_MembershipReportV2 = 0x16 , IgmpType_LeaveGroup = 0x17 ,   IgmpType_MulticastTracerouteResponse = 0x1e , IgmpType_MulticastTraceroute = 0x1f , IgmpType_MembershipReportV3 = 0x22 , IgmpType_MulticastRouterAdvertisement = 0x30 ,   IgmpType_MulticastRouterSolicitation = 0x31 , IgmpType_MulticastRouterTermination = 0x32 }
	IGMP message types. More...
enum	IPProtocolTypes {   PACKETPP_IPPROTO_IP = 0 , PACKETPP_IPPROTO_HOPOPTS = 0 , PACKETPP_IPPROTO_ICMP = 1 , PACKETPP_IPPROTO_IGMP = 2 ,   PACKETPP_IPPROTO_IPIP = 4 , PACKETPP_IPPROTO_TCP = 6 , PACKETPP_IPPROTO_EGP = 8 , PACKETPP_IPPROTO_PUP = 12 ,   PACKETPP_IPPROTO_UDP = 17 , PACKETPP_IPPROTO_IDP = 22 , PACKETPP_IPPROTO_IPV6 = 41 , PACKETPP_IPPROTO_ROUTING = 43 ,   PACKETPP_IPPROTO_FRAGMENT = 44 , PACKETPP_IPPROTO_GRE = 47 , PACKETPP_IPPROTO_ESP = 50 , PACKETPP_IPPROTO_AH = 51 ,   PACKETPP_IPPROTO_ICMPV6 = 58 , PACKETPP_IPPROTO_NONE = 59 , PACKETPP_IPPROTO_DSTOPTS = 60 , PACKETPP_IPPROTO_VRRP = 112 ,   PACKETPP_IPPROTO_RAW = 255 , PACKETPP_IPPROTO_MAX }
	An enum for all possible IPv4 and IPv6 protocol types. More...
enum	IPv4OptionTypes {   IPV4OPT_EndOfOptionsList = 0 , IPV4OPT_NOP = 1 , IPV4OPT_RecordRoute = 7 , IPV4OPT_MTUProbe = 11 ,   IPV4OPT_MTUReply = 12 , IPV4OPT_QuickStart = 25 , IPV4OPT_Timestamp = 68 , IPV4OPT_Traceroute = 82 ,   IPV4OPT_Security = 130 , IPV4OPT_LooseSourceRoute = 131 , IPV4OPT_ExtendedSecurity = 133 , IPV4OPT_CommercialSecurity = 134 ,   IPV4OPT_StreamID = 136 , IPV4OPT_StrictSourceRoute = 137 , IPV4OPT_ExtendedInternetProtocol = 145 , IPV4OPT_AddressExtension = 147 ,   IPV4OPT_RouterAlert = 148 , IPV4OPT_SelectiveDirectedBroadcast = 149 , IPV4OPT_DynamicPacketState = 151 , IPV4OPT_UpstreamMulticastPkt = 152 ,   IPV4OPT_Unknown }
	An enum for supported IPv4 option types. More...
enum class	NDPNeighborOptionTypes : int
	An enum representing the available option types for Neighbor Discovery in IPv6 (see RFC 4861)
enum class	NflogTlvType {   NFULA_PACKET_HDR = 1 , NFULA_MARK = 2 , NFULA_TIMESTAMP = 3 , NFULA_IFINDEX_INDEV = 4 ,   NFULA_IFINDEX_OUTDEV = 5 , NFULA_IFINDEX_PHYSINDEV = 6 , NFULA_IFINDEX_PHYSOUTDEV = 7 , NFULA_HWADDR = 8 ,   NFULA_PAYLOAD = 9 , NFULA_PREFIX = 10 , NFULA_UID = 11 , NFULA_SEQ = 12 ,   NFULA_SEQ_GLOBAL = 13 , NFULA_GID = 14 , NFULA_HWTYPE = 15 , NFULA_HWHEADER = 16 ,   NFULA_HWLEN = 17 }
enum	OsiModelLayer {   OsiModelPhysicalLayer = 1 , OsiModelDataLinkLayer = 2 , OsiModelNetworkLayer = 3 , OsiModelTransportLayer = 4 ,   OsiModelSesionLayer = 5 , OsiModelPresentationLayer = 6 , OsiModelApplicationLayer = 7 , OsiModelLayerUnknown = 8 }
	An enum representing OSI model layers. More...
enum	LinkLayerType {   LINKTYPE_NULL = 0 , LINKTYPE_ETHERNET = 1 , LINKTYPE_AX25 = 3 , LINKTYPE_IEEE802_5 = 6 ,   LINKTYPE_ARCNET_BSD = 7 , LINKTYPE_SLIP = 8 , LINKTYPE_PPP = 9 , LINKTYPE_FDDI = 10 ,   LINKTYPE_DLT_RAW1 = 12 , LINKTYPE_DLT_RAW2 = 14 , LINKTYPE_PPP_HDLC = 50 , LINKTYPE_PPP_ETHER = 51 ,   LINKTYPE_ATM_RFC1483 = 100 , LINKTYPE_RAW = 101 , LINKTYPE_C_HDLC = 104 , LINKTYPE_IEEE802_11 = 105 ,   LINKTYPE_FRELAY = 107 , LINKTYPE_LOOP = 108 , LINKTYPE_LINUX_SLL = 113 , LINKTYPE_LTALK = 114 ,   LINKTYPE_PFLOG = 117 , LINKTYPE_IEEE802_11_PRISM = 119 , LINKTYPE_IP_OVER_FC = 122 , LINKTYPE_SUNATM = 123 ,   LINKTYPE_IEEE802_11_RADIOTAP = 127 , LINKTYPE_ARCNET_LINUX = 129 , LINKTYPE_APPLE_IP_OVER_IEEE1394 = 138 , LINKTYPE_MTP2_WITH_PHDR = 139 ,   LINKTYPE_MTP2 = 140 , LINKTYPE_MTP3 = 141 , LINKTYPE_SCCP = 142 , LINKTYPE_DOCSIS = 143 ,   LINKTYPE_LINUX_IRDA = 144 , LINKTYPE_USER0 = 147 , LINKTYPE_USER1 = 148 , LINKTYPE_USER2 = 149 ,   LINKTYPE_USER3 = 150 , LINKTYPE_USER4 = 151 , LINKTYPE_USER5 = 152 , LINKTYPE_USER6 = 153 ,   LINKTYPE_USER7 = 154 , LINKTYPE_USER8 = 155 , LINKTYPE_USER9 = 156 , LINKTYPE_USER10 = 157 ,   LINKTYPE_USER11 = 158 , LINKTYPE_USER12 = 159 , LINKTYPE_USER13 = 160 , LINKTYPE_USER14 = 161 ,   LINKTYPE_USER15 = 162 , LINKTYPE_IEEE802_11_AVS = 163 , LINKTYPE_BACNET_MS_TP = 165 , LINKTYPE_PPP_PPPD = 166 ,   LINKTYPE_GPRS_LLC = 169 , LINKTYPE_GPF_T = 170 , LINKTYPE_GPF_F = 171 , LINKTYPE_LINUX_LAPD = 177 ,   LINKTYPE_BLUETOOTH_HCI_H4 = 187 , LINKTYPE_USB_LINUX = 189 , LINKTYPE_PPI = 192 , LINKTYPE_IEEE802_15_4 = 195 ,   LINKTYPE_SITA = 196 , LINKTYPE_ERF = 197 , LINKTYPE_BLUETOOTH_HCI_H4_WITH_PHDR = 201 , LINKTYPE_AX25_KISS = 202 ,   LINKTYPE_LAPD = 203 , LINKTYPE_PPP_WITH_DIR = 204 , LINKTYPE_C_HDLC_WITH_DIR = 205 , LINKTYPE_FRELAY_WITH_DIR = 206 ,   LINKTYPE_IPMB_LINUX = 209 , LINKTYPE_IEEE802_15_4_NONASK_PHY = 215 , LINKTYPE_USB_LINUX_MMAPPED = 220 , LINKTYPE_FC_2 = 224 ,   LINKTYPE_FC_2_WITH_FRAME_DELIMS = 225 , LINKTYPE_IPNET = 226 , LINKTYPE_CAN_SOCKETCAN = 227 , LINKTYPE_IPV4 = 228 ,   LINKTYPE_IPV6 = 229 , LINKTYPE_IEEE802_15_4_NOFCS = 230 , LINKTYPE_DBUS = 231 , LINKTYPE_DVB_CI = 235 ,   LINKTYPE_MUX27010 = 236 , LINKTYPE_STANAG_5066_D_PDU = 237 , LINKTYPE_NFLOG = 239 , LINKTYPE_NETANALYZER = 240 ,   LINKTYPE_NETANALYZER_TRANSPARENT = 241 , LINKTYPE_IPOIB = 242 , LINKTYPE_MPEG_2_TS = 243 , LINKTYPE_NG40 = 244 ,   LINKTYPE_NFC_LLCP = 245 , LINKTYPE_INFINIBAND = 247 , LINKTYPE_SCTP = 248 , LINKTYPE_USBPCAP = 249 ,   LINKTYPE_RTAC_SERIAL = 250 , LINKTYPE_BLUETOOTH_LE_LL = 251 , LINKTYPE_NETLINK = 253 , LINKTYPE_BLUETOOTH_LINUX_MONITOR = 254 ,   LINKTYPE_BLUETOOTH_BREDR_BB = 255 , LINKTYPE_BLUETOOTH_LE_LL_WITH_PHDR = 256 , LINKTYPE_PROFIBUS_DL = 257 , LINKTYPE_PKTAP = 258 ,   LINKTYPE_EPON = 259 , LINKTYPE_IPMI_HPM_2 = 260 , LINKTYPE_ZWAVE_R1_R2 = 261 , LINKTYPE_ZWAVE_R3 = 262 ,   LINKTYPE_WATTSTOPPER_DLM = 263 , LINKTYPE_ISO_14443 = 264 , LINKTYPE_LINUX_SLL2 = 276 , LINKTYPE_INVALID = 0xFFFF }
	An enum describing all known link layer type. Taken from: http://www.tcpdump.org/linktypes.html . More...
enum	SomeIpSdProtocolType : uint8_t { SD_TCP = 0x06 , SD_UDP = 0x11 }
	Types of protocols that can be referenced in SOME/IP-SD. More...
enum	SSLRecordType { SSL_CHANGE_CIPHER_SPEC = 20 , SSL_ALERT = 21 , SSL_HANDSHAKE = 22 , SSL_APPLICATION_DATA = 23 }
	SSL/TLS message types. More...
enum	SSLHandshakeType {   SSL_HELLO_REQUEST = 0 , SSL_CLIENT_HELLO = 1 , SSL_SERVER_HELLO = 2 , SSL_NEW_SESSION_TICKET = 4 ,   SSL_END_OF_EARLY_DATE = 5 , SSL_ENCRYPTED_EXTENSIONS = 8 , SSL_CERTIFICATE = 11 , SSL_SERVER_KEY_EXCHANGE = 12 ,   SSL_CERTIFICATE_REQUEST = 13 , SSL_SERVER_DONE = 14 , SSL_CERTIFICATE_VERIFY = 15 , SSL_CLIENT_KEY_EXCHANGE = 16 ,   SSL_FINISHED = 20 , SSL_KEY_UPDATE = 24 , SSL_HANDSHAKE_UNKNOWN = 255 }
	SSL/TLS handshake message types. More...
enum	SSLAlertLevel { SSL_ALERT_LEVEL_WARNING = 1 , SSL_ALERT_LEVEL_FATAL = 2 , SSL_ALERT_LEVEL_ENCRYPTED = 255 }
	SSL/TLS alert levels. More...
enum	SSLAlertDescription {   SSL_ALERT_CLOSE_NOTIFY = 0 , SSL_ALERT_UNEXPECTED_MESSAGE = 10 , SSL_ALERT_BAD_RECORD_MAC = 20 , SSL_ALERT_DECRYPTION_FAILED = 21 ,   SSL_ALERT_RECORD_OVERFLOW = 22 , SSL_ALERT_DECOMPRESSION_FAILURE = 30 , SSL_ALERT_HANDSHAKE_FAILURE = 40 , SSL_ALERT_NO_CERTIFICATE = 41 ,   SSL_ALERT_BAD_CERTIFICATE = 42 , SSL_ALERT_UNSUPPORTED_CERTIFICATE = 43 , SSL_ALERT_CERTIFICATE_REVOKED = 44 , SSL_ALERT_CERTIFICATE_EXPIRED = 45 ,   SSL_ALERT_CERTIFICATE_UNKNOWN = 46 , SSL_ALERT_ILLEGAL_PARAMETER = 47 , SSL_ALERT_UNKNOWN_CA = 48 , SSL_ALERT_ACCESS_DENIED = 49 ,   SSL_ALERT_DECODE_ERROR = 50 , SSL_ALERT_DECRYPT_ERROR = 51 , SSL_ALERT_EXPORT_RESTRICTION = 60 , SSL_ALERT_PROTOCOL_VERSION = 70 ,   SSL_ALERT_INSUFFICIENT_SECURITY = 71 , SSL_ALERT_INTERNAL_ERROR = 80 , SSL_ALERT_USER_CANCELLED = 90 , SSL_ALERT_NO_RENEGOTIATION = 100 ,   SSL_ALERT_UNSUPPORTED_EXTENSION = 110 , SSL_ALERT_ENCRYPTED = 255 }
	SSL/TLS alert description types. More...
enum	SSLKeyExchangeAlgorithm {   SSL_KEYX_NULL , SSL_KEYX_RSA , SSL_KEYX_DH , SSL_KEYX_DHE ,   SSL_KEYX_ECDH , SSL_KEYX_ECDHE , SSL_KEYX_FORTEZZA , SSL_KEYX_KRB5 ,   SSL_KEYX_PSK , SSL_KEYX_GOST , SSL_KEYX_SRP , SSL_KEYX_PCT ,   SSL_KEYX_Unknown }
	SSL/TLS key exchange algorithms. More...
enum	SSLAuthenticationAlgorithm {   SSL_AUTH_NULL , SSL_AUTH_RSA , SSL_AUTH_DSS , SSL_AUTH_anon ,   SSL_AUTH_KEA , SSL_AUTH_KRB5 , SSL_AUTH_PSK , SSL_AUTH_ECDSA ,   SSL_AUTH_GOST , SSL_AUTH_SHA , SSL_AUTH_PCT , SSL_AUTH_DHE ,   SSL_AUTH_Unknown }
	SSL/TLS authentication algorithms. More...
enum	SSLSymetricEncryptionAlgorithm {   SSL_SYM_NULL , SSL_SYM_RC4_40 , SSL_SYM_RC4_128 , SSL_SYM_RC2_CBC_40 ,   SSL_SYM_IDEA_CBC , SSL_SYM_DES40_CBC , SSL_SYM_DES_CBC , SSL_SYM_3DES_EDE_CBC ,   SSL_SYM_FORTEZZA_CBC , SSL_SYM_DES_CBC_40 , SSL_SYM_AES_128_CBC , SSL_SYM_AES_256_CBC ,   SSL_SYM_CAMELLIA_128_CBC , SSL_SYM_CAMELLIA_128_GCM , SSL_SYM_CAMELLIA_256_GCM , SSL_SYM_RC4_56 ,   SSL_SYM_RC2_CBC_56 , SSL_SYM_GOST28147 , SSL_SYM_CAMELLIA_256_CBC , SSL_SYM_SEED_CBC ,   SSL_SYM_AES_128 , SSL_SYM_AES_256 , SSL_SYM_AES_128_GCM , SSL_SYM_AES_256_GCM ,   SSL_SYM_RC4_128_EXPORT40 , SSL_SYM_RC2_CBC_128_CBC , SSL_SYM_IDEA_128_CBC , SSL_SYM_DES_64_CBC ,   SSL_SYM_DES_192_EDE3_CBC , SSL_SYM_RC4_64 , SSL_SYM_ARIA_128_CBC , SSL_SYM_ARIA_256_CBC ,   SSL_SYM_ARIA_128_GCM , SSL_SYM_ARIA_256_GCM , SSL_SYM_CHACHA20_POLY1305 , SSL_SYM_AES_128_CCM ,   SSL_SYM_AES_128_CCM_8 , SSL_SYM_Unknown }
	SSL/TLS symmetric encryption algorithms. More...
enum	SSLHashingAlgorithm {   SSL_HASH_NULL , SSL_HASH_MD5 , SSL_HASH_SHA , SSL_HASH_SHA256 ,   SSL_HASH_GOST28147 , SSL_HASH_GOSTR3411 , SSL_HASH_SHA384 , SSL_HASH_CCM ,   SSL_HASH_CCM_8 , SSL_HASH_Unknown }
	SSL/TLS hashing algorithms. More...
enum	SSLExtensionType {   SSL_EXT_SERVER_NAME = 0 , SSL_EXT_MAX_FRAGMENT_LENGTH = 1 , SSL_EXT_CLIENT_CERTIFICATE_URL = 2 , SSL_EXT_TRUSTED_CA_KEYS = 3 ,   SSL_EXT_TRUNCATED_HMAC = 4 , SSL_EXT_STATUS_REQUEST = 5 , SSL_EXT_USER_MAPPING = 6 , SSL_EXT_CLIENT_AUTHZ = 7 ,   SSL_EXT_SERVER_AUTHZ = 8 , SSL_EXT_CERT_TYPE = 9 , SSL_EXT_SUPPORTED_GROUPS = 10 , SSL_EXT_EC_POINT_FORMATS = 11 ,   SSL_EXT_SRP = 12 , SSL_EXT_SIGNATURE_ALGORITHMS = 13 , SSL_EXT_USE_SRTP = 14 , SSL_EXT_HEARTBEAT = 15 ,   SSL_EXT_APPLICATION_LAYER_PROTOCOL_NEGOTIATION = 16 , SSL_EXT_STATUS_REQUEST_V2 = 17 , SSL_EXT_SIGNED_CERTIFICATE_TIMESTAMP = 18 , SSL_EXT_CLIENT_CERTIFICATE_TYPE = 19 ,   SSL_EXT_SERVER_CERTIFICATE_TYPE = 20 , SSL_EXT_PADDING = 21 , SSL_EXT_ENCRYPT_THEN_MAC = 22 , SSL_EXT_EXTENDED_MASTER_SECRET = 23 ,   SSL_EXT_TOKEN_BINDING = 24 , SSL_EXT_SESSIONTICKET_TLS = 35 , SSL_EXT_PRE_SHARED_KEY = 41 , SSL_EXT_EARLY_DATA = 42 ,   SSL_EXT_SUPPORTED_VERSIONS = 43 , SSL_EXT_COOKIE = 44 , SSL_EXT_PSK_KEY_EXCHANGE_MODES = 45 , SSL_EXT_CERTIFICATE_AUTHORITIES = 47 ,   SSL_EXT_OLD_FILTERS = 48 , SSL_EXT_POST_HANDSHAKE_AUTH = 49 , SSL_EXT_SIGNATURE_ALGORITHM_CERT = 50 , SSL_EXT_KEY_SHARE = 51 ,   SSL_EXT_RENEGOTIATION_INFO = 65281 , SSL_EXT_Unknown }
	SSL/TLS extension types. More...
enum	SSLClientCertificateType {   SSL_CCT_RSA_SIGN = 1 , SSL_CCT_DSS_SIGN = 2 , SSL_CCT_RSA_FIXED_DH = 3 , SSL_CCT_DSS_FIXED_DH = 4 ,   SSL_CCT_RSA_EPHEMERAL_DH_RESERVED = 5 , SSL_CCT_DSS_EPHEMERAL_DH_RESERVED = 6 , SSL_CCT_FORTEZZA_DMS_RESERVED = 20 , SSL_CCT_ECDSA_SIGN = 64 ,   SSL_CCT_RSA_FIXED_ECDH = 65 , SSL_CCT_ECDSA_FIXED_ECDH = 66 , SSL_CCT_UNKNOWN }
	SSL/TLS client certificate types. More...
enum	TcpOptionType : uint8_t {   PCPP_TCPOPT_NOP = 1 , PCPP_TCPOPT_EOL = 0 , TCPOPT_MSS = 2 , PCPP_TCPOPT_WINDOW = 3 ,   TCPOPT_SACK_PERM = 4 , PCPP_TCPOPT_SACK = 5 , TCPOPT_ECHO = 6 , TCPOPT_ECHOREPLY = 7 ,   PCPP_TCPOPT_TIMESTAMP = 8 , TCPOPT_CC = 11 , TCPOPT_CCNEW = 12 , TCPOPT_CCECHO = 13 ,   TCPOPT_MD5 = 19 , TCPOPT_MPTCP = 0x1e , TCPOPT_SCPS = 20 , TCPOPT_SNACK = 21 ,   TCPOPT_RECBOUND = 22 , TCPOPT_CORREXP = 23 , TCPOPT_QS = 27 , TCPOPT_USER_TO = 28 ,   TCPOPT_EXP_FD = 0xfd , TCPOPT_EXP_FE = 0xfe , TCPOPT_RVBD_PROBE = 76 , TCPOPT_RVBD_TRPY = 78 ,   TCPOPT_Unknown = 255 }
	TCP options types. More...
enum class	TcpOptionEnumType : uint8_t {   Nop = 1 , Eol = 0 , Mss = 2 , Window = 3 ,   SackPerm = 4 , Sack = 5 , Echo = 6 , EchoReply = 7 ,   Timestamp = 8 , Cc = 11 , CcNew = 12 , CcEcho = 13 ,   Md5 = 19 , MpTcp = 0x1e , Scps = 20 , Snack = 21 ,   RecBound = 22 , CorrExp = 23 , Qs = 27 , UserTo = 28 ,   ExpFd = 0xfd , ExpFe = 0xfe , RvbdProbe = 76 , RvbdTrpy = 78 ,   Unknown = 255 }
	TCP options types. More...
enum	DpdkPMDType {   PMD_UNKNOWN , PMD_BOND , PMD_E1000EM , PMD_IGB ,   PMD_IGBVF , PMD_ENIC , PMD_FM10K , PMD_I40E ,   PMD_I40EVF , PMD_IXGBE , PMD_IXGBEVF , PMD_MLX4 ,   PMD_NULL , PMD_PCAP , PMD_RING , PMD_VIRTIO ,   PMD_VMXNET3 , PMD_XENVIRT , PMD_AF_PACKET }
enum class	FileTimestampPrecision : int8_t { Unknown = -1 , Microseconds = 0 , Nanoseconds = 1 }
enum	Direction { SRC , DST , SRC_OR_DST }
	An enum that contains direction (source or destination) More...
enum	FilterOperator {   EQUALS , NOT_EQUALS , GREATER_THAN , GREATER_OR_EQUAL ,   LESS_THAN , LESS_OR_EQUAL }
	Supported operators enum. More...
enum class	CompositeLogicFilterOp { AND , OR }
	Supported composite logic filter operators enum. More...

Functions
std::string	byteArrayToHexString (const uint8_t *byteArr, size_t byteArrSize, int stringSizeLimit=-1)
size_t	hexStringToByteArray (const std::string &hexString, uint8_t *resultByteArr, size_t resultByteArrSize)
char *	cross_platform_memmem (const char *haystack, size_t haystackLen, const char *needle, size_t needleLen)
bool	operator== (const IPv4Address &lhs, const in_addr &rhs)
bool	operator!= (const IPv4Address &lhs, const in_addr &rhs)
bool	operator== (const in_addr &lhs, const IPv4Address &rhs)
bool	operator!= (const in_addr &lhs, const IPv4Address &rhs)
bool	operator== (const IPv6Address &lhs, const in6_addr &rhs)
bool	operator!= (const IPv6Address &lhs, const in6_addr &rhs)
bool	operator== (const in6_addr &lhs, const IPv6Address &rhs)
bool	operator!= (const in6_addr &lhs, const IPv6Address &rhs)
bool	operator== (const IPAddress &lhs, const in_addr &rhs)
bool	operator!= (const IPAddress &lhs, const in_addr &rhs)
bool	operator== (const in_addr &lhs, const IPAddress &rhs)
bool	operator!= (const in_addr &lhs, const IPAddress &rhs)
bool	operator== (const IPAddress &lhs, const in6_addr &rhs)
bool	operator!= (const IPAddress &lhs, const in6_addr &rhs)
bool	operator== (const in6_addr &lhs, const IPAddress &rhs)
bool	operator!= (const in6_addr &lhs, const IPAddress &rhs)
std::string	getErrorString (int errnum)
std::string	getPcapPlusPlusVersion ()
std::string	getPcapPlusPlusVersionFull ()
std::string	getBuildDateTime ()
std::string	getGitCommit ()
std::string	getGitBranch ()
std::string	getGitInfo ()
int	getNumOfCores ()
CoreMask	getCoreMaskForAllMachineCores ()
CoreMask	createCoreMaskFromCoreVector (const std::vector< SystemCore > &cores)
CoreMask	createCoreMaskFromCoreIds (const std::vector< int > &coreIds)
void	createCoreVectorFromCoreMask (CoreMask coreMask, std::vector< SystemCore > &resultVec)
std::string	executeShellCommand (const std::string &command)
bool	directoryExists (const std::string &dirPath)
int	clockGetTime (long &sec, long &nsec)
void	multiPlatformSleep (uint32_t seconds)
void	multiPlatformMSleep (uint32_t milliseconds)
uint16_t	hostToNet16 (uint16_t host)
uint16_t	netToHost16 (uint16_t net)
uint32_t	hostToNet32 (uint32_t host)
uint32_t	netToHost32 (uint32_t net)
uint16_t	computeChecksum (ScalarBuffer< uint16_t > vec[], size_t vecSize)
uint16_t	computePseudoHdrChecksum (uint8_t *dataPtr, size_t dataLen, IPAddress::AddressType ipAddrType, uint8_t protocolType, IPAddress srcIPAddress, IPAddress dstIPAddress)
uint32_t	fnvHash (ScalarBuffer< uint8_t > vec[], size_t vecSize)
uint32_t	fnvHash (uint8_t *buffer, size_t bufSize)
uint32_t	hash5Tuple (Packet *packet, bool const &directionUnique=false)
uint32_t	hash2Tuple (Packet *packet)

Variables
const ProtocolType	UnknownProtocol = 0
	Unknown protocol (or unsupported by PcapPlusPlus)
const ProtocolType	Ethernet = 1
	Ethernet protocol.
const ProtocolType	IPv4 = 2
	IPv4 protocol.
const ProtocolType	IPv6 = 3
	IPv6 protocol.
const ProtocolTypeFamily	IP = 0x203
	IP protocol family (IPv4 and IPv6 protocols)
const ProtocolType	TCP = 4
	TCP protocol.
const ProtocolType	UDP = 5
	UDP protocol.
const ProtocolType	HTTPRequest = 6
	HTTP request protocol.
const ProtocolType	HTTPResponse = 7
	HTTP response protocol.
const ProtocolTypeFamily	HTTP = 0x607
	HTTP protocol family (HTTP request and HTTP response protocols)
const ProtocolType	ARP = 8
	ARP protocol.
const ProtocolType	VLAN = 9
	VLAN protocol.
const ProtocolType	ICMP = 10
	ICMP protocol.
const ProtocolType	PPPoESession = 11
	PPPoE session protocol.
const ProtocolType	PPPoEDiscovery = 12
	PPPoE discovery protocol.
const ProtocolTypeFamily	PPPoE = 0xb0c
	PPPoE protocol family (PPPoESession and PPPoEDiscovery protocols)
const ProtocolType	DNS = 13
	DNS protocol.
const ProtocolType	MPLS = 14
	MPLS protocol.
const ProtocolType	GREv0 = 15
	GRE version 0 protocol.
const ProtocolType	GREv1 = 16
	GRE version 1 protocol.
const ProtocolTypeFamily	GRE = 0xf10
	GRE protocol family (GREv0 and GREv1 protocols)
const ProtocolType	PPP_PPTP = 17
	PPP for PPTP protocol.
const ProtocolType	SSL = 18
	SSL/TLS protocol.
const ProtocolType	SLL = 19
	SLL (Linux cooked capture) protocol.
const ProtocolType	DHCP = 20
	DHCP/BOOTP protocol.
const ProtocolType	NULL_LOOPBACK = 21
	Null/Loopback protocol.
const ProtocolType	IGMPv1 = 22
	IGMPv1 protocol.
const ProtocolType	IGMPv2 = 23
	IGMPv2 protocol.
const ProtocolType	IGMPv3 = 24
	IGMPv3 protocol.
const ProtocolTypeFamily	IGMP = 0x161718
	IGMP protocol family (IGMPv1, IGMPv2, IGMPv3)
const ProtocolType	GenericPayload = 25
	Generic payload (no specific protocol)
const ProtocolType	VXLAN = 26
	VXLAN protocol.
const ProtocolType	SIPRequest = 27
	SIP request protocol.
const ProtocolType	SIPResponse = 28
	SIP response protocol.
const ProtocolTypeFamily	SIP = 0x1b1c
	SIP protocol family (SIPRequest and SIPResponse protocols)
const ProtocolType	SDP = 29
	SDP protocol.
const ProtocolType	PacketTrailer = 30
	Packet trailer.
const ProtocolType	Radius = 31
	RADIUS protocol.
const ProtocolType	GTPv1 = 32
	GTPv1 protocol.
const ProtocolTypeFamily	GTP = 0x2039
	GTP protocol family (GTPv1 and GTPv2)
const ProtocolType	EthernetDot3 = 33
	IEEE 802.3 Ethernet protocol.
const ProtocolType	BGP = 34
	Border Gateway Protocol (BGP) version 4 protocol.
const ProtocolType	SSH = 35
	SSH version 2 protocol.
const ProtocolType	AuthenticationHeader = 36
	IPSec Authentication Header (AH) protocol.
const ProtocolType	ESP = 37
	IPSec Encapsulating Security Payload (ESP) protocol.
const ProtocolTypeFamily	IPSec = 0x2425
	IPSec protocol family (AH and ESP protocols)
const ProtocolType	DHCPv6 = 38
	Dynamic Host Configuration Protocol version 6 (DHCPv6) protocol.
const ProtocolType	NTP = 39
	Network Time (NTP) Protocol.
const ProtocolType	Telnet = 40
	Telnet Protocol.
const ProtocolType	FTP = 41
	File Transfer (FTP) Protocol.
const ProtocolType	ICMPv6 = 42
	ICMPv6 protocol.
const ProtocolType	STP = 43
	Spanning Tree Protocol.
const ProtocolType	LLC = 44
	Logical Link Control (LLC)
const ProtocolType	SomeIP = 45
	SOME/IP Base protocol.
const ProtocolType	WakeOnLan = 46
	Wake On LAN (WOL) Protocol.
const ProtocolType	NFLOG = 47
	NFLOG (Linux Netfilter NFLOG) Protocol.
const ProtocolType	TPKT = 48
	TPKT protocol.
const ProtocolType	VRRPv2 = 49
	VRRP version 2 protocol.
const ProtocolType	VRRPv3 = 50
	VRRP version 3 protocol.
const ProtocolTypeFamily	VRRP = 0x3132
	VRRP protocol family (VRRPv2 and VRRPv3 protocols)
const ProtocolType	COTP = 51
	COTP protocol.
const ProtocolType	SLL2 = 52
	SLL2 protocol.
const ProtocolType	S7COMM = 53
	S7COMM protocol.
const ProtocolType	SMTP = 54
	SMTP protocol.
const ProtocolType	LDAP = 55
	LDAP protocol.
const ProtocolType	WireGuard = 56
	WireGuard protocol.
const ProtocolType	GTPv2 = 57
	GTPv2 protocol.
const ProtocolType	CiscoHDLC = 58
	Cisco HDLC protocol.

Detailed Description

The main namespace for the PcapPlusPlus lib.

@

Typedef Documentation

AndFilter

using pcpp::AndFilter = typedef CompositeLogicFilter<CompositeLogicFilterOp::AND>

A class for connecting several filters into one filter with logical "and" between them. For example: if the 2 filters are: "IPv4 address = x.x.x.x" + "TCP port dst = 80", then the new filter will be: "IPv4 address = x.x.x.x _AND_ TCP port dst = 80"

This class follows the composite design pattern.

For deeper understanding of the filter concept please refer to PcapFilter.h

icmp_address_mask_reply

pcpp::icmp_address_mask_reply

ICMP address mask reply message structure, same as icmp_address_mask_request

icmp_echo_reply

pcpp::icmp_echo_reply

ICMP echo (ping) reply message structure, same as icmp_echo_request

icmp_info_reply

pcpp::icmp_info_reply

ICMP information reply message structure, same as icmp_info_request

icmp_router_solicitation

pcpp::icmp_router_solicitation

ICMP router solicitation message structure, same as icmphdr

icmp_source_quench

pcpp::icmp_source_quench

ICMP source quence message structure, same as icmp_time_exceeded

icmp_timestamp_reply

pcpp::icmp_timestamp_reply

ICMP timestamp reply message structure, same as icmp_timestamp_request

MBufRawPacketVector

pcpp::MBufRawPacketVector

A vector of pointers to MBufRawPacket

OnDpdkPacketsArriveCallback

pcpp::OnDpdkPacketsArriveCallback

A callback that is called when a burst of packets are captured by DpdkDevice

Parameters

[in]	packets	A pointer to an array of MBufRawPacket
[in]	numOfPackets	The length of the array
[in]	threadId	The thread/core ID who captured the packets
[in]	device	A pointer to the DpdkDevice who captured the packets
[in]	userCookie	The user cookie assigned by the user in DpdkDevice::startCaptureSingleThread() or DpdkDevice::startCaptureMultiThreads

OnPacketArrivesCallback

using pcpp::OnPacketArrivesCallback = typedef std::function<void(RawPacket*, PcapLiveDevice*, void*)>

A callback that is called when a packet is captured by PcapLiveDevice

Parameters

[in]	packet	A pointer to the raw packet
[in]	device	A pointer to the PcapLiveDevice instance
[in]	userCookie	A pointer to the object put by the user when packet capturing stared

OnPacketArrivesStopBlocking

using pcpp::OnPacketArrivesStopBlocking = typedef std::function<bool(RawPacket*, PcapLiveDevice*, void*)>

A callback that is called when a packet is captured by PcapLiveDevice

Parameters

[in]	packet	A pointer to the raw packet
[in]	device	A pointer to the PcapLiveDevice instance
[in]	userCookie	A pointer to the object put by the user when packet capturing stared

Returns

True when main thread should stop blocking or false otherwise

OnStatsUpdateCallback

using pcpp::OnStatsUpdateCallback = typedef std::function<void(IPcapDevice::PcapStats&, void*)>

A callback that is called periodically for stats collection if user asked to start packet capturing with periodic stats collection

Parameters

[in]	stats	A reference to the most updated stats
[in]	userCookie	A pointer to the object put by the user when packet capturing stared

OrFilter

using pcpp::OrFilter = typedef CompositeLogicFilter<CompositeLogicFilterOp::OR>

A class for connecting several filters into one filter with logical "or" between them. For example: if the 2 filters are: "IPv4 address = x.x.x.x" + "TCP port dst = 80", then the new filter will be: "IPv4 address = x.x.x.x _OR_ TCP port dst = 80"

This class follows the composite design pattern.

For deeper understanding of the filter concept please refer to PcapFilter.h

ProtocolType

pcpp::ProtocolType

Representing all protocols supported by PcapPlusPlus

ProtocolTypeFamily

pcpp::ProtocolTypeFamily

Representing a family of protocols

Enumeration Type Documentation

ArpMessageType

enum pcpp::ArpMessageType

strong

An enum representing the ARP message type.

Enumerator
Unknown	Unknown ARP message type.
Request	ARP request.
Reply	ARP reply.
GratuitousRequest	Gratuitous ARP request.
GratuitousReply	Gratuitous ARP reply.

ArpOpcode

enum pcpp::ArpOpcode

An enum for ARP message type.

Enumerator
ARP_REQUEST	ARP request.
ARP_REPLY	ARP reply (response)

Asn1TagClass

enum pcpp::Asn1TagClass : uint8_t

strong

An enum for representing ASN.1 tag class.

Enumerator
Universal	The Universal tag class.
Application	The Application tag class.
ContextSpecific	The Context-Specific tag class.
Private	The Private tag class.

Asn1UniversalTagType

enum pcpp::Asn1UniversalTagType : uint8_t

strong

An enum for representing ASN.1 Universal tag types.

Enumerator
EndOfContent	The reserved identifier for the End-of-Contents marker in an indefinite length encoding.
Boolean	The universal tag type for Boolean.
Integer	The universal tag type for Integer.
BitString	The universal tag type for Bit String.
OctetString	The universal tag type for Octet String.
Null	The universal tag type for Null.
ObjectIdentifier	The universal tag type for Object Identifier.
ObjectDescriptor	The universal tag type for Object Descriptor.
External	The universal tag type for External.
Real	The universal tag type for Real.
Enumerated	The universal tag type for Enumerated.
EmbeddedPDV	The universal tag type for Embedded-PDV.
UTF8String	The universal tag type for UTF8 String.
RelativeObjectIdentifier	The universal tag type for Relative Object Identifier.
Time	The universal tag type for Time.
Reserved	A reserved value.
Sequence	The universal tag type Sequence.
Set	The universal tag type for Set.
NumericString	The universal tag type for Numeric String.
PrintableString	The universal tag type for Printable String.
T61String	The universal tag type for T61String.
VideotexString	The universal tag type for Videotex String.
IA5String	The universal tag type for IA5String.
UTCTime	The universal tag type for UTC time.
GeneralizedTime	The universal tag type for Generalized time.
GraphicString	The universal tag type for GraphicString.
VisibleString	The universal tag type for VisibleString.
GeneralString	The universal tag type for GeneralString.
UniversalString	The universal tag type for UniversalString.
CharacterString	The universal tag type for CharacterString.
BMPString	The universal tag type for BMPString.
Date	The universal tag type for Date.
TimeOfDay	The universal tag type for Time of Day.
DateTime	The universal tag type for Date-Time.
Duration	The universal tag type for Duration.
ObjectIdentifierIRI	The universal tag type for Object Identifier Internationalized Resource Identifier (IRI)
RelativeObjectIdentifierIRI	The universal tag type for Relative Object Identifier Internationalized Resource Identifier (IRI)
NotApplicable	A non-applicable value.

BootpOpCodes

enum pcpp::BootpOpCodes

BootP opcodes.

Enumerator
DHCP_BOOTREQUEST	BootP request.
DHCP_BOOTREPLY	BootP reply.

CompositeLogicFilterOp

enum pcpp::CompositeLogicFilterOp

strong

Supported composite logic filter operators enum.

Enumerator
AND	Logical AND operation.
OR	Logical OR operation.

DhcpMessageType

enum pcpp::DhcpMessageType

DHCP message types.

Enumerator
DHCP_UNKNOWN_MSG_TYPE	Unknown message type.
DHCP_DISCOVER	Discover message type.
DHCP_OFFER	Offer message type.
DHCP_REQUEST	Request message type.
DHCP_DECLINE	Decline message type.
DHCP_ACK	Acknowledge message type.
DHCP_NAK	Non-acknowledge message type.
DHCP_RELEASE	Release message type.
DHCP_INFORM	Inform message type.

DhcpOptionTypes

enum pcpp::DhcpOptionTypes

DHCP option types.

Enumerator
DHCPOPT_UNKNOWN	Unknown option type.
DHCPOPT_PAD	Pad.
DHCPOPT_SUBNET_MASK	Subnet Mask Value.
DHCPOPT_TIME_OFFSET	Time Offset in Seconds from UTC.
DHCPOPT_ROUTERS	N/4 Router addresses.
DHCPOPT_TIME_SERVERS	N/4 Timeserver addresses.
DHCPOPT_NAME_SERVERS	N/4 IEN-116 Server addresses.
DHCPOPT_DOMAIN_NAME_SERVERS	N/4 DNS Server addresses.
DHCPOPT_LOG_SERVERS	N/4 Logging Server addresses.
DHCPOPT_QUOTES_SERVERS	N/4 Quotes Server addresses.
DHCPOPT_LPR_SERVERS	N/4 Quotes Server addresses.
DHCPOPT_IMPRESS_SERVERS	N/4 Quotes Server addresses.
DHCPOPT_RESOURCE_LOCATION_SERVERS	N/4 RLP Server addresses.
DHCPOPT_HOST_NAME	Hostname string.
DHCPOPT_BOOT_SIZE	Size of boot file in 512 byte chunks.
DHCPOPT_MERIT_DUMP	Client to dump and name the file to dump it to.
DHCPOPT_DOMAIN_NAME	The DNS domain name of the client.
DHCPOPT_SWAP_SERVER	Swap Server address.
DHCPOPT_ROOT_PATH	Path name for root disk.
DHCPOPT_EXTENSIONS_PATH	Path name for more BOOTP info.
DHCPOPT_IP_FORWARDING	Enable/Disable IP Forwarding.
DHCPOPT_NON_LOCAL_SOURCE_ROUTING	Enable/Disable Source Routing.
DHCPOPT_POLICY_FILTER	Routing Policy Filters.
DHCPOPT_MAX_DGRAM_REASSEMBLY	Max Datagram Reassembly Size.
DEFAULT_IP_TTL	Default IP Time to Live.
DHCPOPT_PATH_MTU_AGING_TIMEOUT	Path MTU Aging Timeout.
PATH_MTU_PLATEAU_TABLE	Path MTU Plateau Table.
DHCPOPT_INTERFACE_MTU	Interface MTU Size.
DHCPOPT_ALL_SUBNETS_LOCAL	All Subnets are Local.
DHCPOPT_BROADCAST_ADDRESS	Broadcast Address.
DHCPOPT_PERFORM_MASK_DISCOVERY	Perform Mask Discovery.
DHCPOPT_MASK_SUPPLIER	Provide Mask to Others.
DHCPOPT_ROUTER_DISCOVERY	Perform Router Discovery.
DHCPOPT_ROUTER_SOLICITATION_ADDRESS	Router Solicitation Address.
DHCPOPT_STATIC_ROUTES	Static Routing Table.
DHCPOPT_TRAILER_ENCAPSULATION	Trailer Encapsulation.
DHCPOPT_ARP_CACHE_TIMEOUT	ARP Cache Timeout.
DHCPOPT_IEEE802_3_ENCAPSULATION	IEEE802.3 Encapsulation.
DHCPOPT_DEFAULT_TCP_TTL	Default TCP Time to Live.
DHCPOPT_TCP_KEEPALIVE_INTERVAL	TCP Keepalive Interval.
DHCPOPT_TCP_KEEPALIVE_GARBAGE	TCP Keepalive Garbage.
DHCPOPT_NIS_DOMAIN	NIS Domain Name.
DHCPOPT_NIS_SERVERS	NIS Server Addresses.
DHCPOPT_NTP_SERVERS	NTP Server Addresses.
DHCPOPT_VENDOR_ENCAPSULATED_OPTIONS	Vendor Specific Information.
DHCPOPT_NETBIOS_NAME_SERVERS	NETBIOS Name Servers.
DHCPOPT_NETBIOS_DD_SERVER	NETBIOS Datagram Distribution.
DHCPOPT_NETBIOS_NODE_TYPE	NETBIOS Node Type.
DHCPOPT_NETBIOS_SCOPE	NETBIOS Scope.
DHCPOPT_FONT_SERVERS	X Window Font Server.
DHCPOPT_X_DISPLAY_MANAGER	X Window Display Manager.
DHCPOPT_DHCP_REQUESTED_ADDRESS	Requested IP Address.
DHCPOPT_DHCP_LEASE_TIME	IP Address Lease Time.
DHCPOPT_DHCP_OPTION_OVERLOAD	Overload "sname" or "file".
DHCPOPT_DHCP_MESSAGE_TYPE	DHCP Message Type.
DHCPOPT_DHCP_SERVER_IDENTIFIER	DHCP Server Identification.
DHCPOPT_DHCP_PARAMETER_REQUEST_LIST	Parameter Request List.
DHCPOPT_DHCP_MESSAGE	DHCP Error Message.
DHCPOPT_DHCP_MAX_MESSAGE_SIZE	DHCP Maximum Message Size.
DHCPOPT_DHCP_RENEWAL_TIME	DHCP Renewal (T1) Time.
DHCPOPT_DHCP_REBINDING_TIME	DHCP Rebinding (T2) Time.
DHCPOPT_VENDOR_CLASS_IDENTIFIER	Class Identifier.
DHCPOPT_DHCP_CLIENT_IDENTIFIER	Class Identifier.
DHCPOPT_NWIP_DOMAIN_NAME	NetWare/IP Domain Name.
DHCPOPT_NWIP_SUBOPTIONS	NetWare/IP sub Options.
DHCPOPT_NIS_DOMAIN_NAME	NIS+ v3 Client Domain Name.
DHCPOPT_NIS_SERVER_ADDRESS	NIS+ v3 Server Addresses.
DHCPOPT_TFTP_SERVER_NAME	TFTP Server Name.
DHCPOPT_BOOTFILE_NAME	Boot File Name.
DHCPOPT_HOME_AGENT_ADDRESS	Home Agent Addresses.
DHCPOPT_SMTP_SERVER	Simple Mail Server (SMTP) Addresses.
DHCPOPT_POP3_SERVER	Post Office (POP3) Server Addresses.
DHCPOPT_NNTP_SERVER	Network News (NNTP) Server Addresses.
DHCPOPT_WWW_SERVER	WWW Server Addresses.
DHCPOPT_FINGER_SERVER	Finger Server Addresses.
DHCPOPT_IRC_SERVER	Chat (IRC) Server Addresses.
DHCPOPT_STREETTALK_SERVER	StreetTalk Server Addresses.
DHCPOPT_STDA_SERVER	ST Directory Assist. Addresses.
DHCPOPT_USER_CLASS	User Class Information.
DHCPOPT_DIRECTORY_AGENT	Directory Agent Information.
DHCPOPT_SERVICE_SCOPE	Service Location Agent Scope.
DHCPOPT_RAPID_COMMIT	Rapid Commit.
DHCPOPT_FQDN	Fully Qualified Domain Name.
DHCPOPT_DHCP_AGENT_OPTIONS	Relay Agent Information.
DHCPOPT_ISNS	Internet Storage Name Service.
DHCPOPT_NDS_SERVERS	Novell Directory Services.
DHCPOPT_NDS_TREE_NAME	Novell Directory Services.
DHCPOPT_NDS_CONTEXT	Novell Directory Services.
DHCPOPT_BCMCS_CONTROLLER_DOMAIN_NAME_LIST	BCMCS Controller Domain Name list.
DHCPOPT_BCMCS_CONTROLLER_IPV4_ADDRESS	BCMCS Controller IPv4 address option.
DHCPOPT_AUTHENTICATION	Authentication.
DHCPOPT_CLIENT_LAST_TXN_TIME	Client Last Transaction Time.
DHCPOPT_ASSOCIATED_IP	Associated IP.
DHCPOPT_CLIENT_SYSTEM	Client System Architecture.
DHCPOPT_CLIENT_NDI	Client Network Device Interface.
DHCPOPT_LDAP	Lightweight Directory Access Protocol [.
DHCPOPT_UUID_GUID	UUID/GUID-based Client Identifier.
DHCPOPT_USER_AUTH	Open Group's User Authentication.
DHCPOPT_GEOCONF_CIVIC	GEOCONF_CIVIC.
DHCPOPT_PCODE	IEEE 1003.1 TZ String.
DHCPOPT_TCODE	Reference to the TZ Database.
DHCPOPT_NETINFO_ADDRESS	NetInfo Parent Server Address.
DHCPOPT_NETINFO_TAG	NetInfo Parent Server Tag.
DHCPOPT_URL	URL.
DHCPOPT_AUTO_CONFIG	DHCP Auto-Configuration.
DHCPOPT_NAME_SERVICE_SEARCH	Name Service Search.
DHCPOPT_SUBNET_SELECTION	Subnet Selection Option.
DHCPOPT_DOMAIN_SEARCH	DNS Domain Search List.
DHCPOPT_SIP_SERVERS	SIP Servers DHCP Option.
DHCPOPT_CLASSLESS_STATIC_ROUTE	Classless Static Route Option.
DHCPOPT_CCC	CableLabs Client Configuration.
DHCPOPT_GEOCONF	GeoConf Option.
DHCPOPT_V_I_VENDOR_CLASS	Vendor-Identifying Vendor Class.
DHCPOPT_V_I_VENDOR_OPTS	Vendor-Identifying Vendor-Specific Information.
DHCPOPT_OPTION_PANA_AGENT	OPTION_PANA_AGENT.
DHCPOPT_OPTION_V4_LOST	OPTION_V4_LOST.
DHCPOPT_OPTION_CAPWAP_AC_V4	CAPWAP Access Controller addresses.
DHCPOPT_OPTION_IPV4_ADDRESS_MOS	A Series Of Suboptions.
DHCPOPT_OPTION_IPV4_FQDN_MOS	A Series Of Suboptions.
DHCPOPT_SIP_UA_CONFIG	List of domain names to search for SIP User Agent Configuration.
DHCPOPT_OPTION_IPV4_ADDRESS_ANDSF	ANDSF IPv4 Address Option for DHCPv4.
DHCPOPT_GEOLOC	Geospatial Location with Uncertainty [RF.
DHCPOPT_FORCERENEW_NONCE_CAPABLE	Forcerenew Nonce Capable.
DHCPOPT_RDNSS_SELECTION	Information for selecting RDNSS.
DHCPOPT_STATUS_CODE	Status code and optional N byte text message describing status.
DHCPOPT_BASE_TIME	Absolute time (seconds since Jan 1, 1970) message was sent.
DHCPOPT_START_TIME_OF_STATE	Number of seconds in the past when client entered current state.
DHCPOPT_QUERY_START_TIME	Absolute time (seconds since Jan 1, 1970) for beginning of query.
DHCPOPT_QUERY_END_TIME	Absolute time (seconds since Jan 1, 1970) for end of query.
DHCPOPT_DHCP_STATE	State of IP address.
DHCPOPT_DATA_SOURCE	Indicates information came from local or remote server.
DHCPOPT_OPTION_V4_PCP_SERVER	Includes one or multiple lists of PCP server IP addresses; each list is treated as a separate PCP server.
DHCPOPT_OPTION_V4_PORTPARAMS	This option is used to configure a set of ports bound to a shared IPv4 address.
DHCPOPT_CAPTIVE_PORTAL	DHCP Captive-Portal.
DHCPOPT_OPTION_MUD_URL_V4	Manufacturer Usage Descriptions.
DHCPOPT_ETHERBOOT	Etherboot.
DHCPOPT_IP_TELEPHONE	IP Telephone.
DHCPOPT_PXELINUX_MAGIC	Magic string = F1:00:74:7E.
DHCPOPT_CONFIGURATION_FILE	Configuration file.
DHCPOPT_PATH_PREFIX	Path Prefix Option.
DHCPOPT_REBOOT_TIME	Reboot Time.
DHCPOPT_OPTION_6RD	OPTION_6RD with N/4 6rd BR addresses.
DHCPOPT_OPTION_V4_ACCESS_DOMAIN	Access Network Domain Name.
DHCPOPT_SUBNET_ALLOCATION	Subnet Allocation Option.
DHCPOPT_VIRTUAL_SUBNET_SELECTION	Virtual Subnet Selection (VSS) Option.
DHCPOPT_END	End (last option)

DhcpV6MessageType

enum pcpp::DhcpV6MessageType

DHCPv6 message types.

Enumerator
DHCPV6_UNKNOWN_MSG_TYPE	Unknown message type.
DHCPV6_SOLICIT	Solicit message type (Client to Server)
DHCPV6_ADVERTISE	Advertise message type (Server to Client)
DHCPV6_REQUEST	Request message type (Client to Server)
DHCPV6_CONFIRM	Confirm message type (Client to Server)
DHCPV6_RENEW	Renew message type (Client to Server)
DHCPV6_REBIND	Rebind message type (Client to Server)
DHCPV6_REPLY	Reply message type (Server to Client)
DHCPV6_RELEASE	Release message type (Client to Server)
DHCPV6_DECLINE	Decline message type (Client to Server)
DHCPV6_RECONFIGURE	Reconfigure message type (Server to Client)
DHCPV6_INFORMATION_REQUEST	Information-Request message type (Client to Server)
DHCPV6_RELAY_FORWARD	Relay-Forward message type (Relay agent to Server)
DHCPV6_RELAY_REPLY	Relay-Reply message type (Server to Relay agent)

DhcpV6OptionType

enum pcpp::DhcpV6OptionType

DHCPv6 option types. Resources for more information:

• https://onlinelibrary.wiley.com/doi/pdf/10.1002/9781118073810.app2
• https://datatracker.ietf.org/doc/html/rfc5970
• https://datatracker.ietf.org/doc/html/rfc6607
• https://datatracker.ietf.org/doc/html/rfc8520

Enumerator
DHCPV6_OPT_UNKNOWN	Unknown option type.
DHCPV6_OPT_CLIENTID	Client Identifier (DUID of client)
DHCPV6_OPT_SERVERID	Server Identifier (DUID of server)
DHCPV6_OPT_IA_NA	Identity Association for Non-temporary addresses.
DHCPV6_OPT_IA_TA	Identity Association for Temporary addresses.
DHCPV6_OPT_IAADDR	IA Address option.
DHCPV6_OPT_ORO	Option Request Option.
DHCPV6_OPT_PREFERENCE	Preference setting.
DHCPV6_OPT_ELAPSED_TIME	The amount of time since the client began the current DHCP transaction.
DHCPV6_OPT_RELAY_MSG	The DHCP message being relayed by a relay agent.
DHCPV6_OPT_AUTH	Authentication information.
DHCPV6_OPT_UNICAST	Server unicast.
DHCPV6_OPT_STATUS_CODE	Status code.
DHCPV6_OPT_RAPID_COMMIT	Rapid commit.
DHCPV6_OPT_USER_CLASS	User class.
DHCPV6_OPT_VENDOR_CLASS	Vendor class.
DHCPV6_OPT_VENDOR_OPTS	Vendor specific information.
DHCPV6_OPT_INTERFACE_ID	Interface ID.
DHCPV6_OPT_RECONF_MSG	Reconfigure Message.
DHCPV6_OPT_RECONF_ACCEPT	Reconfigure Accept.
DHCPV6_OPT_SIP_SERVERS_D	SIP Servers Domain Name.
DHCPV6_OPT_SIP_SERVERS_A	SIP Servers IPv6 Address List.
DHCPV6_OPT_DNS_SERVERS	DNS Recursive Name Server.
DHCPV6_OPT_DOMAIN_LIST	Domain Search List.
DHCPV6_OPT_IA_PD	Identity Association for Prefix Delegation.
DHCPV6_OPT_IAPREFIX	IA_PD Prefix.
DHCPV6_OPT_NIS_SERVERS	Network Information Service (NIS) Servers.
DHCPV6_OPT_NISP_SERVERS	Network Information Service v2 (NIS+) Servers.
DHCPV6_OPT_NIS_DOMAIN_NAME	Network Information Service (NIS) domain name.
DHCPV6_OPT_NISP_DOMAIN_NAME	Network Information Service v2 (NIS+) domain name.
DHCPV6_OPT_SNTP_SERVERS	Simple Network Time Protocol (SNTP) servers.
DHCPV6_OPT_INFORMATION_REFRESH_TIME	Information Refresh.
DHCPV6_OPT_BCMCS_SERVER_D	Broadcast and Multicast Service (BCMCS) Domain Name List.
DHCPV6_OPT_BCMCS_SERVER_A	Broadcast and Multicast Service (BCMCS) IPv6 Address List.
DHCPV6_OPT_GEOCONF_CIVIC	Geographical location in civic (e.g., postal) format.
DHCPV6_OPT_REMOTE_ID	Relay Agent Remote ID.
DHCPV6_OPT_SUBSCRIBER_ID	Relay Agent Subscriber ID.
DHCPV6_OPT_CLIENT_FQDN	FQDN.
DHCPV6_OPT_PANA_AGENT	One or more IPv6 addresses associated with PANA (Protocol for carrying Authentication for Network Access) Authentication Agents
DHCPV6_OPT_NEW_POSIX_TIMEZONE	Time zone to be used by the client in IEEE 1003.1 format.
DHCPV6_OPT_NEW_TZDB_TIMEZONE	Time zone (TZ) database entry referred to by entry name.
DHCPV6_OPT_ERO	Relay Agent Echo Request.
DHCPV6_OPT_LQ_QUERY	Query option.
DHCPV6_OPT_CLIENT_DATA	Client Data.
DHCPV6_OPT_CLT_TIME	Client Last Transaction Time.
DHCPV6_OPT_LQ_RELAY_DATA	Relay data.
DHCPV6_OPT_LQ_CLIENT_LINK	Client link.
DHCPV6_OPT_MIP6_HNINF	Mobile IPv6 Home Network Information.
DHCPV6_OPT_MIP6_RELAY	Mobile IPv6 Relay Agent.
DHCPV6_OPT_V6_LOST	Location to Service Translation (LoST) server domain name.
DHCPV6_OPT_CAPWAP_AC_V6	Access Points (CAPWAP) Access Controller IPv6 addresses.
DHCPV6_OPT_RELAY_ID	DHCPv6 Bulk LeaseQuery.
DHCPV6_OPT_IPH6_ADDRESS_MOS	List of IPv6 addresses for servers providing particular types of IEEE 802.21 Mobility Service (MoS)
DHCPV6_OPT_IPV6_FQDN_MOS	List of FQDNs for servers providing particular types of IEEE 802.21 Mobility Service (MoS)
DHCPV6_OPT_NTP_SERVER	Network Time Protocol (NTP) or Simple NTP (SNTP) Server Location.
DHCPV6_OPT_BOOTFILE_URL	Boot File Uniform Resource Locator (URL)
DHCPV6_OPT_BOOTFILE_PARAM	Boot File Parameters.
DHCPV6_OPT_CLIENT_ARCH_TYPE	Client System Architecture Type.
DHCPV6_OPT_NII	Client Network Interface Identifier.
DHCPV6_OPT_ERP_LOCAL_DOMAIN_NAME	ERP Local Domain Name.
DHCPV6_OPT_RELAY_SUPPLIED_OPTIONS	Relay supplied options.
DHCPV6_OPT_VSS	Virtual Subnet Selection.
DHCPV6_OPT_CLIENT_LINKLAYER_ADDR	Client link layer.
DHCPV6_OPT_MUD_URL	Manufacturer Usage Description.

Direction

enum pcpp::Direction

An enum that contains direction (source or destination)

Enumerator
SRC	Source.
DST	Destination.
SRC_OR_DST	Source or destination.

DnsClass

enum pcpp::DnsClass

An enum for all possible DNS classes.

Enumerator
DNS_CLASS_IN	Internet class.
DNS_CLASS_IN_QU	Internet class with QU flag set to True.
DNS_CLASS_CH	Chaos class.
DNS_CLASS_HS	Hesiod class.
DNS_CLASS_ANY	ANY class.

DnsResourceType

enum pcpp::DnsResourceType

An enum for representing the 4 types of possible DNS records.

Enumerator
DnsQueryType	DNS query record.
DnsAnswerType	DNS answer record.
DnsAuthorityType	DNS authority record.
DnsAdditionalType	DNS additional record.

DnsType

enum pcpp::DnsType

An enum for all possible DNS record types.

Enumerator
DNS_TYPE_A	IPv4 address record.
DNS_TYPE_NS	Name Server record.
DNS_TYPE_MD	Obsolete, replaced by MX.
DNS_TYPE_MF	Obsolete, replaced by MX.
DNS_TYPE_CNAME	Canonical name record.
DNS_TYPE_SOA	Start of Authority record.
DNS_TYPE_MB	mailbox domain name record
DNS_TYPE_MG	mail group member record
DNS_TYPE_MR	mail rename domain name record
DNS_TYPE_NULL_R	Null record.
DNS_TYPE_WKS	well known service description record
DNS_TYPE_PTR	Pointer record.
DNS_TYPE_HINFO	Host information record.
DNS_TYPE_MINFO	mailbox or mail list information record
DNS_TYPE_MX	Mail exchanger record.
DNS_TYPE_TXT	Text record.
DNS_TYPE_RP	Responsible person record.
DNS_TYPE_AFSDB	AFS database record.
DNS_TYPE_X25	DNS X25 resource record.
DNS_TYPE_ISDN	Integrated Services Digital Network record.
DNS_TYPE_RT	Route Through record.
DNS_TYPE_NSAP	network service access point address record
DNS_TYPE_NSAP_PTR	network service access point address pointer record
DNS_TYPE_SIG	Signature record.
DNS_TYPE_KEY	Key record.
DNS_TYPE_PX	Mail Mapping Information record.
DNS_TYPE_GPOS	DNS Geographical Position record.
DNS_TYPE_AAAA	IPv6 address record.
DNS_TYPE_LOC	Location record.
DNS_TYPE_NXT	Obsolete record.
DNS_TYPE_EID	DNS Endpoint Identifier record.
DNS_TYPE_NIMLOC	DNS Nimrod Locator record.
DNS_TYPE_SRV	Service locator record.
DNS_TYPE_ATMA	Asynchronous Transfer Mode address record.
DNS_TYPE_NAPTR	Naming Authority Pointer record.
DNS_TYPE_KX	Key eXchanger record.
DNS_TYPE_CERT	Certificate record.
DNS_TYPE_A6	Obsolete, replaced by AAAA type.
DNS_TYPE_DNAM	Delegation Name record.
DNS_TYPE_SINK	Kitchen sink record.
DNS_TYPE_OPT	Option record.
DNS_TYPE_APL	Address Prefix List record.
DNS_TYPE_DS	Delegation signer record.
DNS_TYPE_SSHFP	SSH Public Key Fingerprint record.
DNS_TYPE_IPSECKEY	IPsec Key record.
DNS_TYPE_RRSIG	DNSSEC signature record.
DNS_TYPE_NSEC	Next-Secure record.
DNS_TYPE_DNSKEY	DNS Key record.
DNS_TYPE_DHCID	DHCP identifier record.
DNS_TYPE_NSEC3	NSEC record version 3.
DNS_TYPE_NSEC3PARAM	NSEC3 parameters.
DNS_TYPE_ALL	All cached records.

DpdkPMDType

enum pcpp::DpdkPMDType

An enum describing all PMD (poll mode driver) types supported by DPDK. For more info about these PMDs please visit the DPDK web-site

Enumerator
PMD_UNKNOWN	Unknown PMD type.
PMD_BOND	Link Bonding for 1GbE and 10GbE ports to allow the aggregation of multiple (slave) NICs into a single logical interface
PMD_E1000EM	Intel E1000 PMD.
PMD_IGB	Intel 1GbE PMD.
PMD_IGBVF	Intel 1GbE virtual function PMD.
PMD_ENIC	Cisco enic (UCS Virtual Interface Card) PMD.
PMD_FM10K	Intel fm10k PMD.
PMD_I40E	Intel 40GbE PMD.
PMD_I40EVF	Intel 40GbE virtual function PMD.
PMD_IXGBE	Intel 10GbE PMD.
PMD_IXGBEVF	Intel 10GbE virtual function PMD.
PMD_MLX4	Mellanox ConnectX-3, ConnectX-3 Pro PMD.
PMD_NULL	Null PMD.
PMD_PCAP	pcap file PMD
PMD_RING	ring-based (memory) PMD
PMD_VIRTIO	VirtIO PMD.
PMD_VMXNET3	VMWare VMXNET3 PMD.
PMD_XENVIRT	Xen Project PMD.
PMD_AF_PACKET	AF_PACKET PMD.

FileTimestampPrecision

enum pcpp::FileTimestampPrecision : int8_t

strong

An enumeration representing the precision of timestamps in a pcap file. The precision can be Unknown, Micro, or Nano.

Enumerator
Unknown	Precision is unknown or not set/determined.
Microseconds	Precision is in microseconds.
Nanoseconds	Precision is in nanoseconds.

FilterOperator

enum pcpp::FilterOperator

Supported operators enum.

Enumerator
EQUALS	Equals.
NOT_EQUALS	Not equals.
GREATER_THAN	Greater than.
GREATER_OR_EQUAL	Greater or equal.
LESS_THAN	Less than.
LESS_OR_EQUAL	Less or equal.

GtpV1MessageType

enum pcpp::GtpV1MessageType

An enum representing the possible GTP v1 message types. All of the message types except for GtpV1_GPDU are considered GTP-C messages. GtpV1_GPDU is considered a GTP-U message

Enumerator
GtpV1_MessageTypeUnknown	GTPv1 Message Type Unknown.
GtpV1_EchoRequest	Echo Request.
GtpV1_EchoResponse	Echo Response.
GtpV1_VersionNotSupported	Version Not Supported.
GtpV1_NodeAliveRequest	Node Alive Request.
GtpV1_NodeAliveResponse	Node Alive Response.
GtpV1_RedirectionRequest	Redirection Request.
GtpV1_CreatePDPContextRequest	Create PDP Context Request.
GtpV1_CreatePDPContextResponse	Create PDP Context Response.
GtpV1_UpdatePDPContextRequest	Update PDP Context Request.
GtpV1_UpdatePDPContextResponse	Update PDP Context Response.
GtpV1_DeletePDPContextRequest	Delete PDP Context Request.
GtpV1_DeletePDPContextResponse	Delete PDP Context Response.
GtpV1_InitiatePDPContextActivationRequest	Initiate PDP Context Activation Request.
GtpV1_InitiatePDPContextActivationResponse	Initiate PDP Context Activation Response.
GtpV1_ErrorIndication	Error Indication.
GtpV1_PDUNotificationRequest	PDU Notification Request.
GtpV1_PDUNotificationResponse	PDU Notification Response.
GtpV1_PDUNotificationRejectRequest	PDU Notification Reject Request.
GtpV1_PDUNotificationRejectResponse	PDU Notification Reject Response.
GtpV1_SupportedExtensionsHeaderNotification	Supported Extensions Header Notification.
GtpV1_SendRoutingforGPRSRequest	Send Routing for GPRS Request.
GtpV1_SendRoutingforGPRSResponse	Send Routing for GPRS Response.
GtpV1_FailureReportRequest	Failure Report Request.
GtpV1_FailureReportResponse	Failure Report Response.
GtpV1_NoteMSPresentRequest	Note MS Present Request.
GtpV1_NoteMSPresentResponse	Note MS Present Response.
GtpV1_IdentificationRequest	Identification Request.
GtpV1_IdentificationResponse	Identification Response.
GtpV1_SGSNContextRequest	SGSN Context Request.
GtpV1_SGSNContextResponse	SGSN Context Response.
GtpV1_SGSNContextAcknowledge	SGSN Context Acknowledge.
GtpV1_ForwardRelocationRequest	Forward Relocation Request.
GtpV1_ForwardRelocationResponse	Forward Relocation Response.
GtpV1_ForwardRelocationComplete	Forward Relocation Complete.
GtpV1_RelocationCancelRequest	Relocation Cancel Request.
GtpV1_RelocationCancelResponse	Relocation Cancel Response.
GtpV1_ForwardSRNSContext	Forward SRNS Context.
GtpV1_ForwardRelocationCompleteAcknowledge	Forward Relocation Complete Acknowledge.
GtpV1_ForwardSRNSContextAcknowledge	Forward SRNS Context Acknowledge.
GtpV1_UERegistrationRequest	UE Registration Request.
GtpV1_UERegistrationResponse	UE Registration Response.
GtpV1_RANInformationRelay	RAN Information Relay.
GtpV1_MBMSNotificationRequest	MBMS Notification Request.
GtpV1_MBMSNotificationResponse	MBMS Notification Response.
GtpV1_MBMSNotificationRejectRequest	MBMS Notification Reject Request.
GtpV1_MBMSNotificationRejectResponse	MBMS Notification Reject Response.
GtpV1_CreateMBMSNotificationRequest	Create MBMS Notification Request.
GtpV1_CreateMBMSNotificationResponse	Create MBMS Notification Response.
GtpV1_UpdateMBMSNotificationRequest	Update MBMS Notification Request.
GtpV1_UpdateMBMSNotificationResponse	Update MBMS Notification Response.
GtpV1_DeleteMBMSNotificationRequest	Delete MBMS Notification Request.
GtpV1_DeleteMBMSNotificationResponse	Delete MBMS Notification Response.
GtpV1_MBMSRegistrationRequest	MBMS Registration Request.
GtpV1_MBMSRegistrationResponse	MBMS Registration Response.
GtpV1_MBMSDeRegistrationRequest	MBMS De-Registration Request.
GtpV1_MBMSDeRegistrationResponse	MBMS De-Registration Response.
GtpV1_MBMSSessionStartRequest	MBMS Session Start Request.
GtpV1_MBMSSessionStartResponse	MBMS Session Start Response.
GtpV1_MBMSSessionStopRequest	MBMS Session Stop Request.
GtpV1_MBMSSessionStopResponse	MBMS Session Stop Response.
GtpV1_MBMSSessionUpdateRequest	MBMS Session Update Request.
GtpV1_MBMSSessionUpdateResponse	MBMS Session Update Response.
GtpV1_MSInfoChangeRequest	MS Info Change Request.
GtpV1_MSInfoChangeResponse	MS Info Change Response.
GtpV1_DataRecordTransferRequest	Data Record Transfer Request.
GtpV1_DataRecordTransferResponse	Data Record Transfer Response.
GtpV1_EndMarker	End Marker.
GtpV1_GPDU	G-PDU.

HttpVersion

enum pcpp::HttpVersion

An enum for HTTP version.

Enumerator
ZeroDotNine	HTTP/0.9.
OneDotZero	HTTP/1.0.
OneDotOne	HTTP/1.1.
HttpVersionUnknown	Unknown HTTP version.

IcmpDestUnreachableCodes

enum pcpp::IcmpDestUnreachableCodes

An enum for all possible codes for a destination unreachable message type Documentation is taken from Wikipedia: https://en.wikipedia.org/wiki/Internet_Control_Message_Protocol

Enumerator
IcmpNetworkUnreachable	Network unreachable error.
IcmpHostUnreachable	Host unreachable error.
IcmpProtocolUnreachable	Protocol unreachable error (the designated transport protocol is not supported)
IcmpPortUnreachable	Port unreachable error (the designated protocol is unable to inform the host of the incoming message)
IcmpDatagramTooBig	The datagram is too big. Packet fragmentation is required but the 'don't fragment' (DF) flag is on.
IcmpSourceRouteFailed	Source route failed error.
IcmpDestinationNetworkUnknown	Destination network unknown error.
IcmpDestinationHostUnknown	Destination host unknown error.
IcmpSourceHostIsolated	Source host isolated error.
IcmpDestinationNetworkProhibited	The destination network is administratively prohibited.
IcmpDestinationHostProhibited	The destination host is administratively prohibited.
IcmpNetworkUnreachableForTypeOfService	The network is unreachable for Type Of Service.
IcmpHostUnreachableForTypeOfService	The host is unreachable for Type Of Service.
IcmpCommunicationProhibited	Communication administratively prohibited (administrative filtering prevents packet from being forwarded)
IcmpHostPrecedenceViolation	Host precedence violation (indicates the requested precedence is not permitted for the combination of host or network and port)
IcmpPrecedenceCutoff	Precedence cutoff in effect (precedence of datagram is below the level set by the network administrators)

IcmpMessageType

enum pcpp::IcmpMessageType

An enum of all supported ICMP message types.

Enumerator
ICMP_ECHO_REPLY	ICMP echo (ping) reply message.
ICMP_DEST_UNREACHABLE	ICMP destination unreachable message.
ICMP_SOURCE_QUENCH	ICMP source quench message.
ICMP_REDIRECT	ICMP redirect message.
ICMP_ECHO_REQUEST	ICMP echo (ping) request message.
ICMP_ROUTER_ADV	ICMP router advertisement message.
ICMP_ROUTER_SOL	ICMP router soliciatation message.
ICMP_TIME_EXCEEDED	ICMP time-to-live excceded message.
ICMP_PARAM_PROBLEM	ICMP parameter problem message.
ICMP_TIMESTAMP_REQUEST	ICMP timestamp request message.
ICMP_TIMESTAMP_REPLY	ICMP timestamp reply message.
ICMP_INFO_REQUEST	ICMP information request message.
ICMP_INFO_REPLY	ICMP information reply message.
ICMP_ADDRESS_MASK_REQUEST	ICMP address mask request message.
ICMP_ADDRESS_MASK_REPLY	ICMP address mask reply message.
ICMP_UNSUPPORTED	ICMP message type unsupported by PcapPlusPlus.

ICMPv6MessageType

enum pcpp::ICMPv6MessageType : int

strong

An enum representing the available ICMPv6 message types.

Enumerator
ICMPv6_UNKNOWN_MESSAGE	Unknown ICMPv6 message.
ICMPv6_DESTINATION_UNREACHABLE	Destination Unreachable Message.
ICMPv6_PACKET_TOO_BIG	Packet Too Big Message.
ICMPv6_TIME_EXCEEDED	Time Exceeded Message.
ICMPv6_PARAMETER_PROBLEM	Parameter Problem Message.
ICMPv6_PRIVATE_EXPERIMENTATION1	Private Experimentation Message.
ICMPv6_PRIVATE_EXPERIMENTATION2	Private Experimentation Message.
ICMPv6_RESERVED_EXPANSION_ERROR	Reserved for expansion of ICMPv6 error messages.
ICMPv6_ECHO_REQUEST	Echo Request Message.
ICMPv6_ECHO_REPLY	Echo Reply Message.
ICMPv6_MULTICAST_LISTENER_QUERY	Multicast Listener Query Message.
ICMPv6_MULTICAST_LISTENER_REPORT	Multicast Listener Report Message.
ICMPv6_MULTICAST_LISTENER_DONE	Multicast Listener Done Message.
ICMPv6_ROUTER_SOLICITATION	Router Solicitation Message.
ICMPv6_ROUTER_ADVERTISEMENT	Router Advertisement Message.
ICMPv6_NEIGHBOR_SOLICITATION	Neighbor Solicitation Message.
ICMPv6_NEIGHBOR_ADVERTISEMENT	Neighbor Advertisement Message.
ICMPv6_REDIRECT_MESSAGE	Redirect Message.
ICMPv6_ROUTER_RENUMBERING	Router Renumbering Message.
ICMPv6_ICMP_NODE_INFORMATION_QUERY	Node Information Query Message.
ICMPv6_ICMP_NODE_INFORMATION_RESPONSE	Node Information Reply Message.
ICMPv6_INVERSE_NEIGHBOR_DISCOVERY_SOLICITATION_MESSAGE	Inverse Neighbor Discovery Solicitation Message.
ICMPv6_INVERSE_NEIGHBOR_DISCOVERY_ADVERTISEMENT_MESSAGE	Inverse Neighbor Discovery Advertisement Message.
ICMPv6_MULTICAST_LISTENER_DISCOVERY_REPORTS	Multicast Listener Report Message.
ICMPv6_HOME_AGENT_ADDRESS_DISCOVERY_REQUEST_MESSAGE	Home Agent Address Discovery Request Message.
ICMPv6_HOME_AGENT_ADDRESS_DISCOVERY_REPLY_MESSAGE	Home Agent Address Discovery Reply Message.
ICMPv6_MOBILE_PREFIX_SOLICITATION	Mobile Prefix Solicitation Message.
ICMPv6_MOBILE_PREFIX_ADVERTISEMENT	Mobile Prefix Advertisement Message.
ICMPv6_CERTIFICATION_PATH_SOLICITATION	Certification Path Solicitation Message.
ICMPv6_CERTIFICATION_PATH_ADVERTISEMENT	Certification Path Advertisement Message.
ICMPv6_EXPERIMENTAL_MOBILITY	ICMP Experimental Mobility Subtype Format and Registry Message.
ICMPv6_MULTICAST_ROUTER_ADVERTISEMENT	Multicast Router Advertisement Message.
ICMPv6_MULTICAST_ROUTER_SOLICITATION	Multicast Router Solicitation Message.
ICMPv6_MULTICAST_ROUTER_TERMINATION	Multicast Router Termination Message.
ICMPv6_RPL_CONTROL_MESSAGE	RPL Control Message.
ICMPv6_PRIVATE_EXPERIMENTATION3	Private Experimentation Message.
ICMPv6_PRIVATE_EXPERIMENTATION4	Private Experimentation Message.
ICMPv6_RESERVED_EXPANSION_INFORMATIONAL	Reserved for expansion of ICMPv6 informational messages.

IgmpType

enum pcpp::IgmpType

IGMP message types.

Enumerator
IgmpType_Unknown	Unknown message type.
IgmpType_MembershipQuery	IGMP Membership Query.
IgmpType_MembershipReportV1	IGMPv1 Membership Report.
IgmpType_DVMRP	DVMRP.
IgmpType_P1Mv1	PIM version 1.
IgmpType_CiscoTrace	Cisco Trace Messages.
IgmpType_MembershipReportV2	IGMPv2 Membership Report.
IgmpType_LeaveGroup	IGMPv2 Leave Group.
IgmpType_MulticastTracerouteResponse	Multicast Traceroute Response.
IgmpType_MulticastTraceroute	Multicast Traceroute.
IgmpType_MembershipReportV3	IGMPv3 Membership Report.
IgmpType_MulticastRouterAdvertisement	MRD, Multicast Router Advertisement.
IgmpType_MulticastRouterSolicitation	MRD, Multicast Router Solicitation.
IgmpType_MulticastRouterTermination	MRD, Multicast Router Termination.

IPProtocolTypes

enum pcpp::IPProtocolTypes

An enum for all possible IPv4 and IPv6 protocol types.

Enumerator
PACKETPP_IPPROTO_IP	Dummy protocol for TCP.
PACKETPP_IPPROTO_HOPOPTS	IPv6 Hop-by-Hop options.
PACKETPP_IPPROTO_ICMP	Internet Control Message Protocol.
PACKETPP_IPPROTO_IGMP	Internet Gateway Management Protocol.
PACKETPP_IPPROTO_IPIP	IPIP tunnels (older KA9Q tunnels use 94)
PACKETPP_IPPROTO_TCP	Transmission Control Protocol.
PACKETPP_IPPROTO_EGP	Exterior Gateway Protocol.
PACKETPP_IPPROTO_PUP	PUP protocol.
PACKETPP_IPPROTO_UDP	User Datagram Protocol.
PACKETPP_IPPROTO_IDP	XNS IDP protocol.
PACKETPP_IPPROTO_IPV6	IPv6 header.
PACKETPP_IPPROTO_ROUTING	IPv6 Routing header.
PACKETPP_IPPROTO_FRAGMENT	IPv6 fragmentation header.
PACKETPP_IPPROTO_GRE	GRE protocol.
PACKETPP_IPPROTO_ESP	encapsulating security payload
PACKETPP_IPPROTO_AH	authentication header
PACKETPP_IPPROTO_ICMPV6	ICMPv6.
PACKETPP_IPPROTO_NONE	IPv6 no next header.
PACKETPP_IPPROTO_DSTOPTS	IPv6 Destination options.
PACKETPP_IPPROTO_VRRP	VRRP protocol.
PACKETPP_IPPROTO_RAW	Raw IP packets.
PACKETPP_IPPROTO_MAX	Maximum value.

IPv4OptionTypes

enum pcpp::IPv4OptionTypes

An enum for supported IPv4 option types.

Enumerator
IPV4OPT_EndOfOptionsList	End of Options List.
IPV4OPT_NOP	No Operation.
IPV4OPT_RecordRoute	Record Route.
IPV4OPT_MTUProbe	MTU Probe.
IPV4OPT_MTUReply	MTU Reply.
IPV4OPT_QuickStart	Quick-Start.
IPV4OPT_Timestamp	Timestamp.
IPV4OPT_Traceroute	Traceroute.
IPV4OPT_Security	Security.
IPV4OPT_LooseSourceRoute	Loose Source Route.
IPV4OPT_ExtendedSecurity	Extended Security.
IPV4OPT_CommercialSecurity	Commercial Security.
IPV4OPT_StreamID	Stream ID.
IPV4OPT_StrictSourceRoute	Strict Source Route.
IPV4OPT_ExtendedInternetProtocol	Extended Internet Protocol.
IPV4OPT_AddressExtension	Address Extension.
IPV4OPT_RouterAlert	Router Alert.
IPV4OPT_SelectiveDirectedBroadcast	Selective Directed Broadcast.
IPV4OPT_DynamicPacketState	Dynamic Packet State.
IPV4OPT_UpstreamMulticastPkt	Upstream Multicast Pkt.
IPV4OPT_Unknown	Unknown IPv4 option.

LinkLayerType

enum pcpp::LinkLayerType

An enum describing all known link layer type. Taken from: http://www.tcpdump.org/linktypes.html .

Enumerator
LINKTYPE_NULL	BSD loopback encapsulation.
LINKTYPE_ETHERNET	IEEE 802.3 Ethernet.
LINKTYPE_AX25	AX.25 packet.
LINKTYPE_IEEE802_5	IEEE 802.5 Token Ring.
LINKTYPE_ARCNET_BSD	ARCNET Data Packets.
LINKTYPE_SLIP	SLIP, encapsulated with a LINKTYPE_SLIP header.
LINKTYPE_PPP	PPP, as per RFC 1661 and RFC 1662.
LINKTYPE_FDDI	FDDI, as specified by ANSI INCITS 239-1994.
LINKTYPE_DLT_RAW1	Raw IP.
LINKTYPE_DLT_RAW2	Raw IP (OpenBSD)
LINKTYPE_PPP_HDLC	PPP in HDLC-like framing, as per RFC 1662, or Cisco PPP with HDLC framing, as per section 4.3.1 of RFC 1547.
LINKTYPE_PPP_ETHER	PPPoE.
LINKTYPE_ATM_RFC1483	RFC 1483 LLC/SNAP-encapsulated ATM.
LINKTYPE_RAW	Raw IP.
LINKTYPE_C_HDLC	Cisco PPP with HDLC framing.
LINKTYPE_IEEE802_11	IEEE 802.11 wireless LAN.
LINKTYPE_FRELAY	Frame Relay.
LINKTYPE_LOOP	OpenBSD loopback encapsulation.
LINKTYPE_LINUX_SLL	Linux "cooked" capture encapsulation.
LINKTYPE_LTALK	Apple LocalTalk.
LINKTYPE_PFLOG	OpenBSD pflog.
LINKTYPE_IEEE802_11_PRISM	Prism monitor mode information followed by an 802.11 header.
LINKTYPE_IP_OVER_FC	RFC 2625 IP-over-Fibre Channel.
LINKTYPE_SUNATM	ATM traffic, encapsulated as per the scheme used by SunATM devices.
LINKTYPE_IEEE802_11_RADIOTAP	Radiotap link-layer information followed by an 802.11 header.
LINKTYPE_ARCNET_LINUX	ARCNET Data Packets, as described by the ARCNET Trade Association standard ATA 878.1-1999.
LINKTYPE_APPLE_IP_OVER_IEEE1394	Apple IP-over-IEEE 1394 cooked header.
LINKTYPE_MTP2_WITH_PHDR	Signaling System 7 Message Transfer Part Level 2.
LINKTYPE_MTP2	Signaling System 7 Message Transfer Part Level 2.
LINKTYPE_MTP3	Signaling System 7 Message Transfer Part Level 3.
LINKTYPE_SCCP	Signaling System 7 Signalling Connection Control Part.
LINKTYPE_DOCSIS	Signaling System 7 Signalling Connection Control Part.
LINKTYPE_LINUX_IRDA	Linux-IrDA packets.
LINKTYPE_USER0	Reserved for private use.
LINKTYPE_USER1	Reserved for private use.
LINKTYPE_USER2	Reserved for private use.
LINKTYPE_USER3	Reserved for private use.
LINKTYPE_USER4	Reserved for private use.
LINKTYPE_USER5	Reserved for private use.
LINKTYPE_USER6	Reserved for private use.
LINKTYPE_USER7	Reserved for private use.
LINKTYPE_USER8	Reserved for private use.
LINKTYPE_USER9	Reserved for private use.
LINKTYPE_USER10	Reserved for private use.
LINKTYPE_USER11	Reserved for private use.
LINKTYPE_USER12	Reserved for private use.
LINKTYPE_USER13	Reserved for private use.
LINKTYPE_USER14	Reserved for private use.
LINKTYPE_USER15	Reserved for private use.
LINKTYPE_IEEE802_11_AVS	AVS monitor mode information followed by an 802.11 header.
LINKTYPE_BACNET_MS_TP	BACnet MS/TP frames.
LINKTYPE_PPP_PPPD	PPP in HDLC-like encapsulation, like LINKTYPE_PPP_HDLC, but with the 0xff address byte replaced by a direction indication - 0x00 for incoming and 0x01 for outgoing
LINKTYPE_GPRS_LLC	General Packet Radio Service Logical Link Control.
LINKTYPE_GPF_T	Transparent-mapped generic framing procedure.
LINKTYPE_GPF_F	Frame-mapped generic framing procedure.
LINKTYPE_LINUX_LAPD	Link Access Procedures on the D Channel (LAPD) frames.
LINKTYPE_BLUETOOTH_HCI_H4	Bluetooth HCI UART transport layer.
LINKTYPE_USB_LINUX	USB packets, beginning with a Linux USB header.
LINKTYPE_PPI	Per-Packet Information information.
LINKTYPE_IEEE802_15_4	IEEE 802.15.4 wireless Personal Area Network.
LINKTYPE_SITA	Various link-layer types, with a pseudo-header, for SITA.
LINKTYPE_ERF	Various link-layer types, with a pseudo-header, for Endace DAG cards; encapsulates Endace ERF record.
LINKTYPE_BLUETOOTH_HCI_H4_WITH_PHDR	Bluetooth HCI UART transport layer.
LINKTYPE_AX25_KISS	AX.25 packet, with a 1-byte KISS header containing a type indicator.
LINKTYPE_LAPD	Link Access Procedures on the D Channel (LAPD) frames.
LINKTYPE_PPP_WITH_DIR	PPP, as per RFC 1661 and RFC 1662, preceded with a one-byte pseudo-header with a zero value meaning "received by this host" and a non-zero value meaning "sent by this host"
LINKTYPE_C_HDLC_WITH_DIR	Cisco PPP with HDLC framing.
LINKTYPE_FRELAY_WITH_DIR	Frame Relay.
LINKTYPE_IPMB_LINUX	IPMB over an I2C circuit.
LINKTYPE_IEEE802_15_4_NONASK_PHY	IEEE 802.15.4 wireless Personal Area Network.
LINKTYPE_USB_LINUX_MMAPPED	USB packets, beginning with a Linux USB header.
LINKTYPE_FC_2	Fibre Channel FC-2 frames, beginning with a Frame_Header.
LINKTYPE_FC_2_WITH_FRAME_DELIMS	Fibre Channel FC-2 frames.
LINKTYPE_IPNET	Solaris ipnet pseudo-header.
LINKTYPE_CAN_SOCKETCAN	CAN (Controller Area Network) frames, with a pseudo-header as supplied by Linux SocketCAN.
LINKTYPE_IPV4	Raw IPv4; the packet begins with an IPv4 header.
LINKTYPE_IPV6	Raw IPv6; the packet begins with an IPv6 header.
LINKTYPE_IEEE802_15_4_NOFCS	IEEE 802.15.4 wireless Personal Area Network, without the FCS at the end of the frame.
LINKTYPE_DBUS	Raw D-Bus messages, starting with the endianness flag, followed by the message type, etc., but without the authentication handshake before the message sequence
LINKTYPE_DVB_CI	DVB-CI (DVB Common Interface for communication between a PC Card module and a DVB receiver), with the message format specified by the PCAP format for DVB-CI specification
LINKTYPE_MUX27010	Variant of 3GPP TS 27.010 multiplexing protocol (similar to, but not the same as, 27.010)
LINKTYPE_STANAG_5066_D_PDU	D_PDUs as described by NATO standard STANAG 5066, starting with the synchronization sequence, and including both header and data CRCs
LINKTYPE_NFLOG	Linux netlink NETLINK NFLOG socket log messages.
LINKTYPE_NETANALYZER	Pseudo-header for Hilscher Gesellschaft für Systemautomation mbH netANALYZER devices, followed by an Ethernet frame, beginning with the MAC header and ending with the FCS
LINKTYPE_NETANALYZER_TRANSPARENT	Pseudo-header for Hilscher Gesellschaft für Systemautomation mbH netANALYZER devices, followed by an Ethernet frame, beginning with the preamble, SFD, and MAC header, and ending with the FCS
LINKTYPE_IPOIB	IP-over-InfiniBand, as specified by RFC 4391 section 6.
LINKTYPE_MPEG_2_TS	MPEG-2 Transport Stream transport packets, as specified by ISO 13818-1/ITU-T Recommendation H.222.0.
LINKTYPE_NG40	Pseudo-header for ng4T GmbH's UMTS Iub/Iur-over-ATM and Iub/Iur-over-IP format as used by their ng40 protocol tester
LINKTYPE_NFC_LLCP	Pseudo-header for NFC LLCP packet captures, followed by frame data for the LLCP Protocol as specified by NFCForum-TS-LLCP_1.1
LINKTYPE_INFINIBAND	Raw InfiniBand frames, starting with the Local Routing Header.
LINKTYPE_SCTP	SCTP packets, as defined by RFC 4960, with no lower-level protocols such as IPv4 or IPv6.
LINKTYPE_USBPCAP	USB packets, beginning with a USBPcap header.
LINKTYPE_RTAC_SERIAL	Serial-line packet header for the Schweitzer Engineering Laboratories "RTAC" product.
LINKTYPE_BLUETOOTH_LE_LL	Bluetooth Low Energy air interface Link Layer packets.
LINKTYPE_NETLINK	Linux Netlink capture encapsulation.
LINKTYPE_BLUETOOTH_LINUX_MONITOR	Bluetooth Linux Monitor encapsulation of traffic for the BlueZ stack.
LINKTYPE_BLUETOOTH_BREDR_BB	Bluetooth Basic Rate and Enhanced Data Rate baseband packets.
LINKTYPE_BLUETOOTH_LE_LL_WITH_PHDR	Bluetooth Low Energy link-layer packets.
LINKTYPE_PROFIBUS_DL	PROFIBUS data link layer packets, as specified by IEC standard 61158-6-3.
LINKTYPE_PKTAP	Apple PKTAP capture encapsulation.
LINKTYPE_EPON	Ethernet-over-passive-optical-network packets.
LINKTYPE_IPMI_HPM_2	IPMI trace packets, as specified by Table 3-20 "Trace Data Block Format" in the PICMG HPM.2 specification.
LINKTYPE_ZWAVE_R1_R2	Per Joshua Wright jwrig.nosp@m.ht@h.nosp@m.asbor.nosp@m.g.co.nosp@m.m, formats for Z-Wave RF profiles R1 and R2 captures.
LINKTYPE_ZWAVE_R3	Per Joshua Wright jwrig.nosp@m.ht@h.nosp@m.asbor.nosp@m.g.co.nosp@m.m, formats for Z-Wave RF profile R3 captures.
LINKTYPE_WATTSTOPPER_DLM	Formats for WattStopper Digital Lighting Management (DLM) and Legrand Nitoo Open protocol common packet structure captures
LINKTYPE_ISO_14443	Messages between ISO 14443 contactless smartcards (Proximity Integrated Circuit Card, PICC) and card readers (Proximity Coupling Device, PCD), with the message format specified by the PCAP format for ISO14443 specification
LINKTYPE_LINUX_SLL2	Linux "cooked" capture encapsulation v2.
LINKTYPE_INVALID	Set if interface ID for a packet of a pcapng file is too high.

LogLevel

enum pcpp::LogLevel

strong

An enum representing the log level. Currently 4 log levels are supported: Off, Error, Info and Debug. Info is the default log level

Enumerator
Off	No log messages are emitted.
Error	Error level logs are emitted.
Info	Info level logs and above are emitted.
Debug	Debug level logs and above are emitted.

LogModule

enum pcpp::LogModule : uint8_t

An enum representing all PcapPlusPlus modules.

Enumerator
CommonLogModuleIpUtils	IP Utils module (Common++)
CommonLogModuleTablePrinter	Table printer module (Common++)
CommonLogModuleGenericUtils	Generic Utils (Common++)
PacketLogModuleRawPacket	RawPacket module (Packet++)
PacketLogModulePacket	Packet module (Packet++)
PacketLogModuleLayer	Layer module (Packet++)
PacketLogModuleAsn1Codec	Asn1Codec module (Packet++)
PacketLogModuleArpLayer	ArpLayer module (Packet++)
PacketLogModuleEthLayer	EthLayer module (Packet++)
PacketLogModuleIPv4Layer	IPv4Layer module (Packet++)
PacketLogModuleIPv6Layer	IPv6Layer module (Packet++)
PacketLogModulePayloadLayer	PayloadLayer module (Packet++)
PacketLogModuleTcpLayer	TcpLayer module (Packet++)
PacketLogModuleUdpLayer	UdpLayer module (Packet++)
PacketLogModuleVlanLayer	VlanLayer module (Packet++)
PacketLogModuleHttpLayer	HttpLayer module (Packet++)
PacketLogModulePPPoELayer	PPPoELayer module (Packet++)
PacketLogModuleDnsLayer	DnsLayer module (Packet++)
PacketLogModuleMplsLayer	MplsLayer module (Packet++)
PacketLogModuleIcmpLayer	IcmpLayer module (Packet++)
PacketLogModuleIcmpV6Layer	IcmpV6Layer module (Packet++)
PacketLogModuleGreLayer	GreLayer module (Packet++)
PacketLogModuleSSLLayer	SSLLayer module (Packet++)
PacketLogModuleSllLayer	SllLayer module (Packet++)
PacketLogModuleSll2Layer	Sll2Layer module (Packet++)
PacketLogModuleNflogLayer	NflogLayer module (Packet++)
PacketLogModuleDhcpLayer	DhcpLayer module (Packet++)
PacketLogModuleDhcpV6Layer	DhcpV6Layer module (Packet++)
PacketLogModuleIgmpLayer	IgmpLayer module (Packet++)
PacketLogModuleSipLayer	SipLayer module (Packet++)
PacketLogModuleSdpLayer	SdpLayer module (Packet++)
PacketLogModuleRadiusLayer	RadiusLayer module (Packet++)
PacketLogModuleGtpLayer	GtpLayer module (Packet++)
PacketLogModuleBgpLayer	GtpLayer module (Packet++)
PacketLogModuleSSHLayer	SSHLayer module (Packet++)
PacketLogModuleVrrpLayer	Vrrp Record module (Packet++)
PacketLogModuleTcpReassembly	TcpReassembly module (Packet++)
PacketLogModuleIPReassembly	IPReassembly module (Packet++)
PacketLogModuleIPSecLayer	IPSecLayers module (Packet++)
PacketLogModuleNtpLayer	NtpLayer module (Packet++)
PacketLogModuleTelnetLayer	TelnetLayer module (Packet++)
PacketLogModuleStpLayer	StpLayer module (Packet++)
PacketLogModuleLLCLayer	LLCLayer module (Packet++)
PacketLogModuleNdpLayer	NdpLayer module (Packet++)
PacketLogModuleFtpLayer	FtpLayer module (Packet++)
PacketLogModuleSomeIpLayer	SomeIpLayer module (Packet++)
PacketLogModuleSomeIpSdLayer	SomeIpSdLayer module (Packet++)
PacketLogModuleWakeOnLanLayer	WakeOnLanLayer module (Packet++)
PacketLogModuleSmtpLayer	SmtpLayer module (Packet++)
PacketLogModuleWireGuardLayer	WireGuardLayer module (Packet++)
PcapLogModuleWinPcapLiveDevice	WinPcapLiveDevice module (Pcap++)
PcapLogModuleRemoteDevice	WinPcapRemoteDevice module (Pcap++)
PcapLogModuleLiveDevice	PcapLiveDevice module (Pcap++)
PcapLogModuleFileDevice	FileDevice module (Pcap++)
PcapLogModulePfRingDevice	PfRingDevice module (Pcap++)
PcapLogModuleMBufRawPacket	MBufRawPacket module (Pcap++)
PcapLogModuleDpdkDevice	DpdkDevice module (Pcap++)
PcapLogModuleKniDevice	KniDevice module (Pcap++)
PcapLogModuleXdpDevice	XdpDevice module (Pcap++)
PcapLogModuleNetworkUtils	Network Utils module (Pcap++)

NflogTlvType

enum pcpp::NflogTlvType

strong

Represents TLV types of NFLOG packets

Enumerator
NFULA_PACKET_HDR	the packet header structure
NFULA_MARK	packet mark from skbuff
NFULA_TIMESTAMP	nflog_timestamp_t for skbuff's time stamp
NFULA_IFINDEX_INDEV	ifindex of device on which packet received (possibly bridge group)
NFULA_IFINDEX_OUTDEV	ifindex of device on which packet transmitted (possibly bridge group)
NFULA_IFINDEX_PHYSINDEV	ifindex of physical device on which packet received (not bridge group)
NFULA_IFINDEX_PHYSOUTDEV	ifindex of physical device on which packet transmitted (not bridge group)
NFULA_HWADDR	nflog_hwaddr_t for hardware address
NFULA_PAYLOAD	packet payload
NFULA_PREFIX	text string - null-terminated, count includes NUL
NFULA_UID	UID owning socket on which packet was sent/received.
NFULA_SEQ	sequence number of packets on this NFLOG socket
NFULA_SEQ_GLOBAL	sequence number of packets on all NFLOG sockets
NFULA_GID	GID owning socket on which packet was sent/received.
NFULA_HWTYPE	ARPHRD_ type of skbuff's device.
NFULA_HWHEADER	skbuff's MAC-layer header
NFULA_HWLEN	length of skbuff's MAC-layer header

OsiModelLayer

enum pcpp::OsiModelLayer

An enum representing OSI model layers.

Enumerator
OsiModelPhysicalLayer	Physical layer (layer 1)
OsiModelDataLinkLayer	Data link layer (layer 2)
OsiModelNetworkLayer	Network layer (layer 3)
OsiModelTransportLayer	Transport layer (layer 4)
OsiModelSesionLayer	Session layer (layer 5)
OsiModelPresentationLayer	Presentation layer (layer 6)
OsiModelApplicationLayer	Application layer (layer 7)
OsiModelLayerUnknown	Unknown / null layer.

SomeIpSdProtocolType

enum pcpp::SomeIpSdProtocolType : uint8_t

Types of protocols that can be referenced in SOME/IP-SD.

Enumerator
SD_TCP	TCP.
SD_UDP	UDP.

SSLAlertDescription

enum pcpp::SSLAlertDescription

SSL/TLS alert description types.

Enumerator
SSL_ALERT_CLOSE_NOTIFY	Close notify alert.
SSL_ALERT_UNEXPECTED_MESSAGE	Unexpected message alert.
SSL_ALERT_BAD_RECORD_MAC	Bad record MAC alert.
SSL_ALERT_DECRYPTION_FAILED	Decryption failed alert.
SSL_ALERT_DECOMPRESSION_FAILURE	Decompression failure alert.
SSL_ALERT_HANDSHAKE_FAILURE	Handshake failure alert.
SSL_ALERT_NO_CERTIFICATE	No certificate alert.
SSL_ALERT_BAD_CERTIFICATE	Bad certificate alert.
SSL_ALERT_UNSUPPORTED_CERTIFICATE	Unsupported certificate.
SSL_ALERT_CERTIFICATE_REVOKED	Certificate revoked alert.
SSL_ALERT_CERTIFICATE_EXPIRED	Certificate expired alert.
SSL_ALERT_CERTIFICATE_UNKNOWN	Certificate unknown alert.
SSL_ALERT_ILLEGAL_PARAMETER	Illegal parameter alert.
SSL_ALERT_UNKNOWN_CA	Unknown CA alert.
SSL_ALERT_ACCESS_DENIED	Access denied alert.
SSL_ALERT_DECODE_ERROR	Decode error alert.
SSL_ALERT_DECRYPT_ERROR	Decrypt error alert.
SSL_ALERT_EXPORT_RESTRICTION	Export restriction alert.
SSL_ALERT_PROTOCOL_VERSION	Protocol version alert.
SSL_ALERT_INSUFFICIENT_SECURITY	Insufficient security alert.
SSL_ALERT_INTERNAL_ERROR	Internal error alert.
SSL_ALERT_USER_CANCELLED	User cancelled alert.
SSL_ALERT_NO_RENEGOTIATION	No negotiation alert.
SSL_ALERT_UNSUPPORTED_EXTENSION	Unsupported extension alert.
SSL_ALERT_ENCRYPTED	Encrtpyed alert (cannot determine its type)

SSLAlertLevel

enum pcpp::SSLAlertLevel

SSL/TLS alert levels.

Enumerator
SSL_ALERT_LEVEL_WARNING	Warning level alert.
SSL_ALERT_LEVEL_FATAL	Fatal level alert.
SSL_ALERT_LEVEL_ENCRYPTED	For encrypted alerts the level is unknown so this type will be returned.

SSLAuthenticationAlgorithm

enum pcpp::SSLAuthenticationAlgorithm

SSL/TLS authentication algorithms.

Enumerator
SSL_AUTH_NULL	Null value.
SSL_AUTH_RSA	RSA (Rivest-Shamir-Adleman)
SSL_AUTH_DSS	Digital Signature Standard.
SSL_AUTH_anon	Anonymous.
SSL_AUTH_KEA	Diffie-Hellman based key-exchange protocol.
SSL_AUTH_KRB5	Kerberos 5.
SSL_AUTH_PSK	Pre-Shared Key.
SSL_AUTH_ECDSA	Elliptic Curve Digital Signature Algorithm.
SSL_AUTH_GOST	GOST.
SSL_AUTH_SHA	SHA-1 (Secure Hash Algorithm)
SSL_AUTH_PCT	PCT.
SSL_AUTH_DHE	Diffie-Hellman ephemeral.
SSL_AUTH_Unknown	Unknown algorithm.

SSLClientCertificateType

enum pcpp::SSLClientCertificateType

SSL/TLS client certificate types.

Enumerator
SSL_CCT_RSA_SIGN	RSA_SIGN.
SSL_CCT_DSS_SIGN	DSS_SIGN.
SSL_CCT_RSA_FIXED_DH	RSA_FIXED_DH.
SSL_CCT_DSS_FIXED_DH	DSS_FIXED_DH.
SSL_CCT_RSA_EPHEMERAL_DH_RESERVED	RSA_EPHEMERAL_DH_RESERVED.
SSL_CCT_DSS_EPHEMERAL_DH_RESERVED	DSS_EPHEMERAL_DH_RESERVED.
SSL_CCT_FORTEZZA_DMS_RESERVED	FORTEZZA_DMS_RESERVED.
SSL_CCT_ECDSA_SIGN	ECDSA_SIGN.
SSL_CCT_RSA_FIXED_ECDH	FIXED_ECDH.
SSL_CCT_ECDSA_FIXED_ECDH	ECDSA_FIXED_ECDH.
SSL_CCT_UNKNOWN	Unknown client certificate type.

SSLExtensionType

enum pcpp::SSLExtensionType

SSL/TLS extension types.

Enumerator
SSL_EXT_SERVER_NAME	Server Name Indication extension.
SSL_EXT_MAX_FRAGMENT_LENGTH	Maximum Fragment Length Negotiation extension.
SSL_EXT_CLIENT_CERTIFICATE_URL	Client Certificate URLs extension.
SSL_EXT_TRUSTED_CA_KEYS	Trusted CA Indication extension.
SSL_EXT_TRUNCATED_HMAC	Truncated HMAC extension.
SSL_EXT_STATUS_REQUEST	Certificate Status Request extension.
SSL_EXT_USER_MAPPING	TLS User Mapping extension.
SSL_EXT_CLIENT_AUTHZ	Client Authorization extension.
SSL_EXT_SERVER_AUTHZ	Server Authorization extension.
SSL_EXT_CERT_TYPE	Certificate Type extension.
SSL_EXT_SUPPORTED_GROUPS	Supported Groups extension (renamed from "elliptic curves")
SSL_EXT_EC_POINT_FORMATS	Elliptic Curves Point Format extension.
SSL_EXT_SRP	Secure Remote Password extension.
SSL_EXT_SIGNATURE_ALGORITHMS	Signature Algorithms extension.
SSL_EXT_USE_SRTP	Use Secure Real-time Transport Protocol extension.
SSL_EXT_HEARTBEAT	TLS Heartbit extension.
SSL_EXT_APPLICATION_LAYER_PROTOCOL_NEGOTIATION	Application Layer Protocol Negotiation (ALPN) extension.
SSL_EXT_STATUS_REQUEST_V2	Status Request extension.
SSL_EXT_SIGNED_CERTIFICATE_TIMESTAMP	Signed Certificate Timestamp extension.
SSL_EXT_CLIENT_CERTIFICATE_TYPE	Client Certificate Type extension.
SSL_EXT_SERVER_CERTIFICATE_TYPE	Server Certificate Type extension.
SSL_EXT_PADDING	ClientHello Padding extension.
SSL_EXT_ENCRYPT_THEN_MAC	Encrypt-then-MAC extension.
SSL_EXT_EXTENDED_MASTER_SECRET	Extended Master Secret extension.
SSL_EXT_TOKEN_BINDING	Token Binding extension.
SSL_EXT_SESSIONTICKET_TLS	SessionTicket TLS extension.
SSL_EXT_PRE_SHARED_KEY	Pre-shared key (PSK) extension (TLS 1.3)
SSL_EXT_EARLY_DATA	Early data extension (TLS 1.3)
SSL_EXT_SUPPORTED_VERSIONS	Supported versions extension (TLS 1.3)
SSL_EXT_COOKIE	Cookie extension (TLS 1.3)
SSL_EXT_PSK_KEY_EXCHANGE_MODES	Pre-Shared Key Exchange Modes extension (TLS 1.3)
SSL_EXT_CERTIFICATE_AUTHORITIES	Certificate authorities extension (TLS 1.3)
SSL_EXT_OLD_FILTERS	Old filters extension (TLS 1.3)
SSL_EXT_POST_HANDSHAKE_AUTH	Post handshake auth extension (TLS 1.3)
SSL_EXT_SIGNATURE_ALGORITHM_CERT	Signature algorithm cert extension (TLS 1.3)
SSL_EXT_KEY_SHARE	Key share extension (TLS 1.3)
SSL_EXT_RENEGOTIATION_INFO	Renegotiation Indication extension.
SSL_EXT_Unknown	Unknown extension.

SSLHandshakeType

enum pcpp::SSLHandshakeType

SSL/TLS handshake message types.

Enumerator
SSL_HELLO_REQUEST	Hello-request message type.
SSL_CLIENT_HELLO	Client-hello message type.
SSL_SERVER_HELLO	Server-hello message type.
SSL_NEW_SESSION_TICKET	New-session-ticket message type.
SSL_END_OF_EARLY_DATE	End-of-early-data message type (TLS 1.3)
SSL_ENCRYPTED_EXTENSIONS	Encrypted-extensions message type (TLS 1.3)
SSL_CERTIFICATE	Certificate message type.
SSL_SERVER_KEY_EXCHANGE	Server-key-exchange message type.
SSL_CERTIFICATE_REQUEST	Certificate-request message type.
SSL_SERVER_DONE	Server-hello-done message type.
SSL_CERTIFICATE_VERIFY	Certificate-verify message type.
SSL_CLIENT_KEY_EXCHANGE	Client-key-exchange message type.
SSL_FINISHED	Finish message type.
SSL_KEY_UPDATE	Key-update message type (TLS 1.3)
SSL_HANDSHAKE_UNKNOWN	Unknown SSL handshake message.

SSLHashingAlgorithm

enum pcpp::SSLHashingAlgorithm

SSL/TLS hashing algorithms.

Enumerator
SSL_HASH_NULL	Null value.
SSL_HASH_MD5	Message-Digest Algorithm.
SSL_HASH_SHA	SHA-1 (Secure Hash Algorithm)
SSL_HASH_SHA256	SHA-256 (Secure Hash Algorithm)
SSL_HASH_GOST28147	GOST 28147.
SSL_HASH_GOSTR3411	GOST R 34.11.
SSL_HASH_SHA384	SHA-384 (Secure Hash Algorithm)
SSL_HASH_CCM	CCM mode (Counter with CBC-MAC)
SSL_HASH_CCM_8	CCM mode (Counter with CBC-MAC)
SSL_HASH_Unknown	Unknown algorithm.

SSLKeyExchangeAlgorithm

enum pcpp::SSLKeyExchangeAlgorithm

SSL/TLS key exchange algorithms.

Enumerator
SSL_KEYX_NULL	Null value.
SSL_KEYX_RSA	RSA (Rivest-Shamir-Adleman)
SSL_KEYX_DH	Diffie-Hellman.
SSL_KEYX_DHE	Diffie-Hellman ephemeral.
SSL_KEYX_ECDH	Elliptic curve Diffie�Hellman.
SSL_KEYX_ECDHE	Elliptic curve Diffie�Hellman ephemeral.
SSL_KEYX_FORTEZZA	Fortezza Crypto Card.
SSL_KEYX_KRB5	Kerberos 5.
SSL_KEYX_PSK	Pre-Shared Key.
SSL_KEYX_GOST	GOST.
SSL_KEYX_SRP	Secure Remote Password.
SSL_KEYX_PCT	PCT.
SSL_KEYX_Unknown	Unknown algorithm.

SSLRecordType

enum pcpp::SSLRecordType

SSL/TLS message types.

Enumerator
SSL_CHANGE_CIPHER_SPEC	Change-cipher-spec message.
SSL_ALERT	SSL alert message.
SSL_HANDSHAKE	SSL handshake message.
SSL_APPLICATION_DATA	SSL data message.

SSLSymetricEncryptionAlgorithm

enum pcpp::SSLSymetricEncryptionAlgorithm

SSL/TLS symmetric encryption algorithms.

Enumerator
SSL_SYM_NULL	Null value.
SSL_SYM_RC4_40	RC4_40.
SSL_SYM_RC4_128	RC4_128.
SSL_SYM_RC2_CBC_40	RC2_CBC_40.
SSL_SYM_IDEA_CBC	IDEA_CBC.
SSL_SYM_DES40_CBC	DES40_CBC.
SSL_SYM_DES_CBC	DES_CBC.
SSL_SYM_3DES_EDE_CBC	3DES_EDE_CBC
SSL_SYM_FORTEZZA_CBC	FORTEZZA_CBC.
SSL_SYM_DES_CBC_40	DES_CBC_40.
SSL_SYM_AES_128_CBC	AES_128_CBC.
SSL_SYM_AES_256_CBC	AES_256_CBC.
SSL_SYM_CAMELLIA_128_CBC	CAMELLIA_128_CBC.
SSL_SYM_CAMELLIA_128_GCM	CAMELLIA_128_GCM.
SSL_SYM_CAMELLIA_256_GCM	CAMELLIA_256_GCM.
SSL_SYM_RC4_56	RC4_56.
SSL_SYM_RC2_CBC_56	RC2_CBC_56.
SSL_SYM_GOST28147	GOST28147.
SSL_SYM_CAMELLIA_256_CBC	CAMELLIA_256_CBC.
SSL_SYM_SEED_CBC	SEED_CBC.
SSL_SYM_AES_128	AES_128.
SSL_SYM_AES_256	AES_256.
SSL_SYM_AES_128_GCM	SSL_SYM_AES_128_GCM.
SSL_SYM_AES_256_GCM	AES_256_GCM.
SSL_SYM_RC4_128_EXPORT40	RC4_128_EXPORT40.
SSL_SYM_RC2_CBC_128_CBC	RC2_CBC_128_CBC.
SSL_SYM_IDEA_128_CBC	IDEA_128_CBC.
SSL_SYM_DES_64_CBC	DES_64_CBC.
SSL_SYM_DES_192_EDE3_CBC	DES_192_EDE3_CBC.
SSL_SYM_RC4_64	RC4_64.
SSL_SYM_ARIA_128_CBC	ARIA_128_CBC.
SSL_SYM_ARIA_256_CBC	ARIA_256_CBC.
SSL_SYM_ARIA_128_GCM	ARIA_128_GCM.
SSL_SYM_ARIA_256_GCM	ARIA_256_GCM.
SSL_SYM_CHACHA20_POLY1305	CHACHA20_POLY1305.
SSL_SYM_AES_128_CCM	AES_128_CCM.
SSL_SYM_AES_128_CCM_8	AES_128_CCM_8.
SSL_SYM_Unknown	Unknown algorithm.

TcpOptionEnumType

enum pcpp::TcpOptionEnumType : uint8_t

strong

TCP options types.

Enumerator
Nop	Padding.
Eol	End of options.
Mss	Segment size negotiating.
Window	Window scaling.
SackPerm	SACK Permitted.
Sack	SACK Block.
Echo	Echo (obsoleted by option TcpOptionEnumType::Timestamp)
EchoReply	Echo Reply (obsoleted by option TcpOptionEnumType::Timestamp)
Timestamp	TCP Timestamps.
Cc	CC (obsolete)
CcNew	CC.NEW (obsolete)
CcEcho	CC.ECHO(obsolete)
Md5	MD5 Signature Option.
MpTcp	Multipath TCP.
Scps	SCPS Capabilities.
Snack	SCPS SNACK.
RecBound	SCPS Record Boundary.
CorrExp	SCPS Corruption Experienced.
Qs	Quick-Start Response.
UserTo	User Timeout Option (also, other known unauthorized use)
ExpFd	RFC3692-style Experiment 1 (also improperly used for shipping products)
ExpFe	RFC3692-style Experiment 2 (also improperly used for shipping products)
RvbdProbe	Riverbed probe option, non IANA registered option number.
RvbdTrpy	Riverbed transparency option, non IANA registered option number.
Unknown	Unknown option.

TcpOptionType

enum pcpp::TcpOptionType : uint8_t

TCP options types.

Enumerator
PCPP_TCPOPT_NOP	Padding.
PCPP_TCPOPT_EOL	End of options.
TCPOPT_MSS	Segment size negotiating.
PCPP_TCPOPT_WINDOW	Window scaling.
TCPOPT_SACK_PERM	SACK Permitted.
PCPP_TCPOPT_SACK	SACK Block.
TCPOPT_ECHO	Echo (obsoleted by option TcpOptionType::PCPP_TCPOPT_TIMESTAMP)
TCPOPT_ECHOREPLY	Echo Reply (obsoleted by option TcpOptionType::PCPP_TCPOPT_TIMESTAMP)
PCPP_TCPOPT_TIMESTAMP	TCP Timestamps.
TCPOPT_CC	CC (obsolete)
TCPOPT_CCNEW	CC.NEW (obsolete)
TCPOPT_CCECHO	CC.ECHO(obsolete)
TCPOPT_MD5	MD5 Signature Option.
TCPOPT_MPTCP	Multipath TCP.
TCPOPT_SCPS	SCPS Capabilities.
TCPOPT_SNACK	SCPS SNACK.
TCPOPT_RECBOUND	SCPS Record Boundary.
TCPOPT_CORREXP	SCPS Corruption Experienced.
TCPOPT_QS	Quick-Start Response.
TCPOPT_USER_TO	User Timeout Option (also, other known unauthorized use)
TCPOPT_EXP_FD	RFC3692-style Experiment 1 (also improperly used for shipping products)
TCPOPT_EXP_FE	RFC3692-style Experiment 2 (also improperly used for shipping products)
TCPOPT_RVBD_PROBE	Riverbed probe option, non IANA registered option number.
TCPOPT_RVBD_TRPY	Riverbed transparency option, non IANA registered option number.
TCPOPT_Unknown	Unknown option.

Function Documentation

byteArrayToHexString()

std::string pcpp::byteArrayToHexString	(	const uint8_t *	byteArr,
		size_t	byteArrSize,
		int	stringSizeLimit = -1
	)

Convert a byte array into a string of hex characters. For example: for the array { 0xaa, 0x2b, 0x10 } the string "aa2b10" will be returned

Parameters

[in]	byteArr	A byte array
[in]	byteArrSize	The size of the byte array [in bytes]
[in]	stringSizeLimit	An optional parameter that enables to limit the returned string size. If set to a positive integer value the returned string size will be equal or less than this value. If the string representation of the whole array is longer than this size then only part of the array will be read. The default value is -1 which means no string size limitation

Returns

A string of hex characters representing the byte array

clockGetTime()

int pcpp::clockGetTime	(	long &	sec,
		long &	nsec
	)

Retrieve a system-wide real-time accurate clock. It's actually a multi-platform version of clock_gettime() which is fully supported only on Linux

Parameters

[out]	sec	The second portion of the time
[out]	nsec	The nanosecond portion of the time

Returns

0 for success, or -1 for failure

computeChecksum()

uint16_t pcpp::computeChecksum	(	ScalarBuffer< uint16_t >	vec[],
		size_t	vecSize
	)

Computes the checksum for a vector of buffers

Parameters

[in]	vec	The vector of buffers
[in]	vecSize	Number of ScalarBuffers in vector

Returns

The checksum result

computePseudoHdrChecksum()

uint16_t pcpp::computePseudoHdrChecksum	(	uint8_t *	dataPtr,
		size_t	dataLen,
		IPAddress::AddressType	ipAddrType,
		uint8_t	protocolType,
		IPAddress	srcIPAddress,
		IPAddress	dstIPAddress
	)

Computes the checksum for Pseudo header

Parameters

[in]	dataPtr	Data pointer
[in]	dataLen	Data length
[in]	ipAddrType	IP address type(IPv4/IPv6) type IPAddress::AddressType
[in]	protocolType	Current protocol type IPProtocolTypes
[in]	srcIPAddress	Source IP Address
[in]	dstIPAddress	Destination IP Address

Returns

The checksum result

createCoreMaskFromCoreIds()

CoreMask pcpp::createCoreMaskFromCoreIds

(

const std::vector< int > &

coreIds

)

Create a core mask from a vector of core IDs

Parameters

[in]

coreIds

A vector of core IDs

Returns

A core mask representing these cores

createCoreMaskFromCoreVector()

CoreMask pcpp::createCoreMaskFromCoreVector

(

const std::vector< SystemCore > &

cores

)

Create a core mask from a vector of system cores

Parameters

[in]

cores

A vector of SystemCore instances

Returns

A core mask representing these cores

createCoreVectorFromCoreMask()

void pcpp::createCoreVectorFromCoreMask	(	CoreMask	coreMask,
		std::vector< SystemCore > &	resultVec
	)

Convert a core mask into a vector of its appropriate system cores

Parameters

[in]	coreMask	The input core mask
[out]	resultVec	The vector that will contain the system cores

cross_platform_memmem()

char* pcpp::cross_platform_memmem	(	const char *	haystack,
		size_t	haystackLen,
		const char *	needle,
		size_t	needleLen
	)

This is a cross platform version of memmem (https://man7.org/linux/man-pages/man3/memmem.3.html) which is not supported on all platforms.

Parameters

[in]	haystack	A pointer to the buffer to be searched
[in]	haystackLen	Length of the haystack buffer
[in]	needle	A pointer to a buffer that will be searched for
[in]	needleLen	Length of the needle buffer

Returns

A pointer to the beginning of the substring, or nullptr if the substring is not found

directoryExists()

bool pcpp::directoryExists

(

const std::string &

dirPath

)

Check if a directory exists

Parameters

[in]

dirPath

Full path of the directory to search

Returns

True if directory exists, false otherwise

executeShellCommand()

std::string pcpp::executeShellCommand

(

const std::string &

command

)

Execute a shell command and return its output

Parameters

[in]

command

The command to run

Returns

The output of the command (both stdout and stderr)

Exceptions

std::runtime_error

Error executing the command.

fnvHash() [1/2]

uint32_t pcpp::fnvHash	(	ScalarBuffer< uint8_t >	vec[],
		size_t	vecSize
	)

Computes Fowler-Noll-Vo (FNV-1) 32bit hash function on an array of byte buffers. The hash is calculated on each byte in each byte buffer, as if all byte buffers were one long byte buffer

Parameters

[in]	vec	An array of byte buffers (ScalarBuffer of type uint8_t)
[in]	vecSize	The length of vec

Returns

The 32bit hash value

fnvHash() [2/2]

uint32_t pcpp::fnvHash	(	uint8_t *	buffer,
		size_t	bufSize
	)

Computes Fowler-Noll-Vo (FNV-1) 32bit hash function on a byte buffer

Parameters

[in]	buffer	The byte buffer
[in]	bufSize	The size of the byte buffer

Returns

The 32bit hash value

getBuildDateTime()

std::string pcpp::getBuildDateTime ( )

inline

Returns

The build date and time in a format of "Mmm dd yyyy hh:mm:ss"

getCoreMaskForAllMachineCores()

CoreMask pcpp::getCoreMaskForAllMachineCores

(

)

Create a core mask for all cores available on machine

Returns

A core mask for all cores available on machine

getErrorString()

std::string pcpp::getErrorString

(

int

errnum

)

Cross-platform and thread-safe version of strerror

Parameters

errnum

Value of errno

Returns

String representation of the error number

getGitBranch()

std::string pcpp::getGitBranch

(

)

Returns

The Git branch the binaries are built from

getGitCommit()

std::string pcpp::getGitCommit

(

)

Returns

The Git commit (revision) the binaries are built from

getGitInfo()

std::string pcpp::getGitInfo

(

)

Returns

Git branch and commit the binaries are built from. Aggregates data from getGitCommit() and getGitBranch()

getNumOfCores()

int pcpp::getNumOfCores

(

)

Get total number of cores on device

Returns

Total number of CPU cores on device

getPcapPlusPlusVersion()

std::string pcpp::getPcapPlusPlusVersion ( )

inline

Returns

PcapPlusPlus current version, e.g: 23.09. Notice that for non-official releases (which were pulled from GitHub) the version will end with a '+'. For example: '23.09+' means non-official release but '23.09' means official release

getPcapPlusPlusVersionFull()

std::string pcpp::getPcapPlusPlusVersionFull ( )

inline

Returns

PcapPlusPlus long version string which includes the version and info whether it's an official or non-official release. For example: "v23.09+ (non-official release)" or "v23.09 (official release)"

hash2Tuple()

uint32_t pcpp::hash2Tuple

(

Packet *

packet

)

A method that is given a packet and calculates a hash value by the packet's 2-tuple (IP src + IP dst). Supports IPv4 and IPv6. For packets which aren't IPv4/6 the value of 0 will be returned

Parameters

[in]

packet

The packet to calculate hash for

Returns

The hash value calculated for this packet or 0 if the packet isn't IPv4/6

hash5Tuple()

uint32_t pcpp::hash5Tuple	(	Packet *	packet,
		bool const &	directionUnique = false
	)

A method that is given a packet and calculates a hash value by the packet's 5-tuple. Supports IPv4, IPv6, TCP and UDP. For packets which doesn't have 5-tuple (for example: packets which aren't IPv4/6 or aren't TCP/UDP) the value of 0 will be returned

Parameters

[in]	packet	The packet to calculate hash for
[in]	directionUnique	Make hash value unique for each direction

Returns

The hash value calculated for this packet or 0 if the packet doesn't contain 5-tuple

hexStringToByteArray()

size_t pcpp::hexStringToByteArray	(	const std::string &	hexString,
		uint8_t *	resultByteArr,
		size_t	resultByteArrSize
	)

Convert a string of hex characters into a byte array. For example: for the string "aa2b10" an array of values { 0xaa, 0x2b, 0x10 } will be returned

Parameters

[in]	hexString	A string of hex characters
[out]	resultByteArr	A pre-allocated byte array where the result will be written to
[in]	resultByteArrSize	The size of the pre-allocated byte array

Returns

The size of the result array. If the string represents an array that is longer than the pre-allocated size (resultByteArrSize) then the result array will contain only the part of the string that managed to fit into the array, and the returned size will be resultByteArrSize. However if the string represents an array that is shorter than the pre-allocated size then some of the cells will remain empty and contain zeros, and the returned size will be the part of the array that contain data. If the input is an illegal hex string 0 will be returned. Illegal hex string means odd number of characters or a string that contains non-hex characters

hostToNet16()

uint16_t pcpp::hostToNet16

(

uint16_t

host

)

A multi-platform version of htons which convert host to network byte order

Parameters

[in]

host

Value in host byte order

Returns

Value in network byte order

hostToNet32()

uint32_t pcpp::hostToNet32

(

uint32_t

host

)

A multi-platform version of htonl which convert host to network byte order

Parameters

[in]

host

Value in host byte order

Returns

Value in network byte order

multiPlatformMSleep()

void pcpp::multiPlatformMSleep

(

uint32_t

milliseconds

)

A multi-platform version of sleep in milliseconds resolution. This method simply runs the right sleep method, according to the platform it is running on.

Parameters

[in]

milliseconds

Number of milliseconds to sleep

Deprecated:

Please use std::this_thread::sleep_for(). It is a standard C++ (since C++11) method which is already cross-platform

multiPlatformSleep()

void pcpp::multiPlatformSleep

(

uint32_t

seconds

)

A multi-platform version of the popular sleep method. This method simply runs the right sleep method, according to the platform it is running on.

Parameters

[in]

seconds

Number of seconds to sleep

Deprecated:

Please use std::this_thread::sleep_for(). It is a standard C++ (since C++11) method which is already cross-platform

netToHost16()

uint16_t pcpp::netToHost16

(

uint16_t

net

)

A multi-platform version of ntohs which convert network to host byte order

Parameters

[in]

net

Value in network byte order

Returns

Value in host byte order

netToHost32()

uint32_t pcpp::netToHost32

(

uint32_t

net

)

A multi-platform version of ntohl which convert network to host byte order

Parameters

[in]

net

Value in network byte order

Returns

Value in host byte order

operator!=() [1/8]

bool pcpp::operator!= ( const in6_addr &  lhs, const IPAddress &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [2/8]

bool pcpp::operator!= ( const in6_addr &  lhs, const IPv6Address &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [3/8]

bool pcpp::operator!= ( const in_addr &  lhs, const IPAddress &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [4/8]

bool pcpp::operator!= ( const in_addr &  lhs, const IPv4Address &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [5/8]

bool pcpp::operator!= ( const IPAddress &  lhs, const in6_addr &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [6/8]

bool pcpp::operator!= ( const IPAddress &  lhs, const in_addr &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [7/8]

bool pcpp::operator!= ( const IPv4Address &  lhs, const in_addr &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator!=() [8/8]

bool pcpp::operator!= ( const IPv6Address &  lhs, const in6_addr &  rhs  )

inline

Overload of the not-equal-to operator

Returns

True if the addresses differ, false otherwise

operator==() [1/8]

bool pcpp::operator== ( const in6_addr &  lhs, const IPAddress &  rhs  )

inline

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [2/8]

bool pcpp::operator== ( const in6_addr &  lhs, const IPv6Address &  rhs  )

inline

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [3/8]

bool pcpp::operator== ( const in_addr &  lhs, const IPAddress &  rhs  )

inline

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [4/8]

bool pcpp::operator== ( const in_addr &  lhs, const IPv4Address &  rhs  )

inline

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [5/8]

bool pcpp::operator==	(	const IPAddress &	lhs,
		const in6_addr &	rhs
	)

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [6/8]

bool pcpp::operator==	(	const IPAddress &	lhs,
		const in_addr &	rhs
	)

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [7/8]

bool pcpp::operator==	(	const IPv4Address &	lhs,
		const in_addr &	rhs
	)

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise

operator==() [8/8]

bool pcpp::operator==	(	const IPv6Address &	lhs,
		const in6_addr &	rhs
	)

Overload of the equal-to operator

Returns

True if the addresses are equal, false otherwise