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Class UDPPacket

Represents a UDP packet.

Inheritance
System.Object
EthernetPacket
IPPacket
UDPPacket
DHCPPacket
DNSPacket
Inherited Members
IPPacket.ipHeaderLength
IPPacket.NextIPFragmentID
IPPacket.CalcOcCRC(UInt16, UInt16)
IPPacket.CalcOcCRC(Byte[], UInt16, Int32)
IPPacket.SumShortValues(Byte[], Int32, Int32)
IPPacket.CalcIPCRC(UInt16)
EthernetPacket.srcMAC
EthernetPacket.destMAC
EthernetPacket.RawData
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Cosmos.System.Network.IPv4.UDP
Assembly: Cosmos.System2.dll
Syntax
public class UDPPacket : IPPacket

Constructors

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UDPPacket(Address, Address, UInt16, UInt16, Byte[])

Initializes a new instance of the UDPPacket class.

Declaration
public UDPPacket(Address source, Address dest, ushort srcPort, ushort destPort, byte[] data)
Parameters
Type Name Description
Address source

The source address.

Address dest

The destination address.

System.UInt16 srcPort

The source port.

System.UInt16 destPort

The destination port.

System.Byte[] data

The data array.

Exceptions
Type Condition
System.OverflowException

Thrown if data array length is greater than Int32.MaxValue.

System.ArgumentException

Thrown if RawData is invalid or null.

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UDPPacket(Address, Address, UInt16, UInt16, UInt16)

Declaration
public UDPPacket(Address source, Address dest, ushort srcport, ushort destport, ushort datalength)
Parameters
Type Name Description
Address source
Address dest
System.UInt16 srcport
System.UInt16 destport
System.UInt16 datalength
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UDPPacket(Address, Address, UInt16, UInt16, UInt16, MACAddress)

Declaration
public UDPPacket(Address source, Address dest, ushort srcport, ushort destport, ushort datalength, MACAddress destmac)
Parameters
Type Name Description
Address source
Address dest
System.UInt16 srcport
System.UInt16 destport
System.UInt16 datalength
MACAddress destmac
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UDPPacket(Byte[])

Initializes a new instance of the UDPPacket class.

Declaration
public UDPPacket(byte[] rawData)
Parameters
Type Name Description
System.Byte[] rawData

The raw data.

Properties

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DestinationPort

Gets the destination port.

Declaration
public ushort DestinationPort { get; }
Property Value
Type Description
System.UInt16
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SourcePort

Gets the source port.

Declaration
public ushort SourcePort { get; }
Property Value
Type Description
System.UInt16
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UDPDataLength

Get UDP data length of the packet.

Declaration
public ushort UDPDataLength { get; }
Property Value
Type Description
System.UInt16
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UDPLength

Gets the UDP length of the packet.

Declaration
public ushort UDPLength { get; }
Property Value
Type Description
System.UInt16

Methods

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InitializeFields()

Declaration
protected override void InitializeFields()
Overrides
IPPacket.InitializeFields()
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ToString()

Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides
IPPacket.ToString()
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