Namespace inet::sctp

SctpSackChunk

class

(no description)

Extends

Name	Type	Description
SctpChunk	(unknown -- not in documented files)

Fields

Name	Type	Description
cumTsnAck	uint32_t	Cumulative TSN Ack
a_rwnd	uint32_t	Advertised Receiver Window Credit
numGaps	uint16_t	Number of Gap Ack Blocks
numNrGaps	uint16_t	Number of Non-Revokable Gap Ack Blocks
numDupTsns	uint16_t	Number of Duplicate TSNs
isNrSack	bool	Start and End of Gap Ack Blocks
gapStart	uint32_t[]
gapStop	uint32_t[]
dupTsns	uint32_t[]
sackSeqNum	uint32_t
nrGapStart	uint32_t[]
nrGapStop	uint32_t[]
msg_rwnd	uint32_t
dacPacketsRcvd	uint8_t
nrSubtractRGaps	bool

Source code

class SctpSackChunk extends SctpChunk
{
    // Cumulative TSN Ack
    uint32_t cumTsnAck;
    // Advertised Receiver Window Credit
    uint32_t a_rwnd;
    // Number of Gap Ack Blocks
    uint16_t numGaps;
    // Number of Non-Revokable Gap Ack Blocks
    uint16_t numNrGaps;
    // Number of Duplicate TSNs
    uint16_t numDupTsns;
    // Start and End of Gap Ack Blocks
    bool isNrSack;
    uint32_t gapStart[];
    uint32_t gapStop[];
    uint32_t dupTsns[];
    uint32_t sackSeqNum = 0;
    uint32_t nrGapStart[];
    uint32_t nrGapStop[];
    uint32_t msg_rwnd;
    uint8_t dacPacketsRcvd = 0;
    bool nrSubtractRGaps = false;
}

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