Unit UDP

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Description

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To be documented

Constants

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To be documented

Type definitions

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To be documented

Public variables

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To be documented

Function declarations

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Initialization Functions

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procedure UDPInit;

Description: To be documented

Note	None documented

UDP functions

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function CheckUDP(AFamily:Word; ABuffer:Pointer):Boolean;

Description: Verify that the packet is a valid UDP packet

Buffer	The complete packet including Transport header
Note	If checksum is zero then no checksum was added, return True

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function GetUDPHeaderOffset(AFamily:Word; ABuffer:Pointer):Word;

Description: To be documented

Buffer	The complete packet including Transport header

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function GetUDPHeaderLength(AFamily:Word; ABuffer:Pointer):Word;

Description: To be documented

Buffer	The complete packet including Transport header

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function GetUDPDataOffset(AFamily:Word; ABuffer:Pointer):Word;

Description: To be documented

Buffer	The complete packet including Transport header

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function GetUDPDataLength(AFamily:Word; ABuffer:Pointer):Word;

Description: To be documented

Buffer	The complete packet including Transport header

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function ChecksumUDPRecv(AFamily:Word; APseudo:PIPPseudo; ABuffer:Pointer; AOffset,ALength:Word):Word;

Description: Validate the Checksum of UDP Pseudo, Header and Data on Receive

Note	None documented

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function ChecksumUDPSend(AFamily:Word; APseudo:PIPPseudo; AHeader:PUDPHeader; AData:Pointer; ALength:Word):Word;

Description: Checksum the UDP Pseudo, Header and Data on Send

Note	None documented

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