Message SCTPSackChunk

File: src/inet/transportlayer/sctp/SCTPMessage.msg

C++ definition

(no description)

Usage diagram:

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram:

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends:

Name	Type	Description
SCTPChunk	message	(no description)

Fields:

Name	Type	Description
cumTsnAck	uint32	Cumulative TSN Ack
a_rwnd	uint32	Advertised Receiver Window Credit
numGaps	uint16	Number of Gap Ack Blocks
numNrGaps	uint16	Number of Non-Revokable Gap Ack Blocks
numDupTsns	uint16	Number of Duplicate TSNs
isNrSack	bool	Start and End of Gap Ack Blocks
gapStart	uint32[]
gapStop	uint32[]
dupTsns	uint32[]
sackSeqNum	uint32
nrGapStart	uint32[]
nrGapStop	uint32[]
msg_rwnd	uint32
dacPacketsRcvd	uint8
nrSubtractRGaps	bool
chunkType	uint8	Chunk Type
flags	uint32

Source code:

message SCTPSackChunk extends SCTPChunk
{
    // Cumulative TSN Ack
    uint32 cumTsnAck;
    // Advertised Receiver Window Credit
    uint32 a_rwnd;
    // Number of Gap Ack Blocks
    uint16 numGaps;
    // Number of Non-Revokable Gap Ack Blocks
    uint16 numNrGaps;
    // Number of Duplicate TSNs
    uint16 numDupTsns;
    // Start and End of Gap Ack Blocks
    bool isNrSack;
    uint32 gapStart[];
    uint32 gapStop[];
    uint32 dupTsns[];
    uint32 sackSeqNum = 0;
    uint32 nrGapStart[];
    uint32 nrGapStop[];
    uint32 msg_rwnd;
    uint8 dacPacketsRcvd = 0;
    bool nrSubtractRGaps = false;
}