CmpTlsConnect
(FUN)
FUNCTION CmpTlsConnect : RTS_IEC_RESULT
Starts handshaking on the client side. This data is likley to read and write data.
- InOut:
Scope
Name
Type
Comment
Return
CmpTlsConnect
RTS_IEC_RESULT
- Result of this operation. May be one of these values:
ERR_OK: No error. Everything worked as expected.
ERR_NOTINITIALIZED: The TLS component was not initialized proberly.
ERR_TLS_CONNECTION_CLOSED: The TLS connection is closed. Use TlsShutdown to shutdown locally.
ERR_TLS_WANT_READ: The operation needs TO read data FROM the IO system. There is no data available.
- ERR_TLS_WANT_WRITE: The operation needs to write data to the IO system. This is not possible.
ERR_TLS_RETRY_OPERATION: Something went wrong. Try the same function call again
ERR_TLS_IO_SYSTEM: An error in the unterlaying IO system.
ERR_TLS_INTERNAL: An internal Error of the TLS Component
ERR_FAILED: Unknown error.
Input
hTlsConn
RTS_IEC_HANDLE
Handle of the TLS connection, created with one of the TLSNewConn functions