Clears an SCCP connection by generating a released message to the far exchange.
DWORD SCCPReleaseRqst ( CTAHD ctahd, SccpConnId *connId, SccpReleased *relRqst)
|
Argument |
Description |
|
ctahd |
Natural Access handle returned by ctaCreateContext. |
|
connId |
Pointer to the connection ID. |
|
relRqst |
Pointer to the caller's released message structure containing all parameters to be included in the message to the far endpoint. |
|
Return value |
Description |
|
SCCP_SUCCESS |
|
|
SCCPERR_OVERRUN |
Message generated by this request exceeds the maximum allowed size. |
|
SCCPERR_RESOURCES |
Number of available buffers is exhausted. |
|
CTAERR_BAD_ARGUMENT |
One or more arguments are invalid. |
|
CTAERR_DRIVER_SEND_FAILED |
Error occurred accessing the CPI driver. Call SCCPGetStats to obtain the error code. The error code is in the failTxErr field of the SccpStats structure. The CPI error codes are listed in the txcpi.h include file. |
|
CTAERR_INVALID_CTAHD |
Natural Access handle is invalid. |
There is no response to this request from the SCCP layer or far end point. The application is not notified of receipt of a release complete message from the far end point.
Refer to Establishing connections for more information.