SCTPDtaSta

Dependent function: SctpDestTransAddrStatus

The following SCTPDtaSta structure contains status information for a destination transport address within a specific SCTP association:

typedef struct _sctpDtaSta       /* Destination transport address status */
{
    CmNetAddr       dstNAddr;       /* destination network address */
    U16             dstPort;        /* destination port */
    U16             mtu;            /* path MTU */
    U32             assocId;        /* association ID */
    U8              state;          /* destination transport address state */
    U8              spare1;         /* alignment */
    U16             rto;            /* retransmission timeout */
} SCTPDtaSta;

The SCTPDtaSta structure contains the following fields:

Field

Type

Description

dstNAddr

CMNetAddr

IP address of the destination transport address, defined by CmNetAddr.

dstPort

U16

Port of the destination transport address.

mtu

U16

Maximum transmission unit for the destination transport address.

assocId

U32

Identifier for the association to which the destination transport address is defined.

state

U8

State of the destination transport address. Valid values are:

ACTIVE = Address is able to send and receive user messages.

INACTIVE = Address is unable to send and receive user messages.

spare1

U8

Alignment.

rto

U16

Retransmission timeout value in ms. A re-transmission timeout value of zero (0) means immediate re-transmission.