C

The C wrapper provides access to the API when using the C or C++ language. More...

Typedefs
typedef void	OPAPIStatusCallback(OPAPIHandle sender, wchar_t *id, wchar_t *status)
	Callback function that receives status updates for in progress requests. More...

Functions
OPAPI OPBOOL	opGetApiVersion (wchar_t **version, wchar_t **errorMsg)
	Returns the API version. More...
OPAPI OPBOOL	opGenerateKeyPair (wchar_t *path, wchar_t *name, wchar_t **errorMsg)
	Generates a public and private encryption key pair. More...
OPAPI OPBOOL	opClientConnectionOpen (wchar_t *ip, int32_t port, OPAPIStatusCallback statusCallback, OPAPIHandle *connection, wchar_t **brokerId, wchar_t **errorMsg)
	Opens and registers a client connection to a master. More...
OPAPI void	opClientConnectionClose (OPAPIHandle connection)
	Closes a client connection. More...
OPAPI OPBOOL	opClientConnectionSendRequest (OPAPIHandle connection, wchar_t *serviceId, wchar_t *request, wchar_t **requestId, wchar_t **errorMsg)
	Sends an asynchronous request. More...
OPAPI OPBOOL	opClientConnectionReceiveReply (OPAPIHandle connection, wchar_t *requestId, int32_t timeoutMs, wchar_t **reply, wchar_t **errorMsg)
	Receives a reply to an asynchronous request. More...
OPAPI OPBOOL	opClientConnectionDeleteRequest (OPAPIHandle connection, wchar_t *requestId, wchar_t **errorMsg)
	Deletes the record of a request. More...
OPAPI OPBOOL	opClientConnectionSendRecvDelete (OPAPIHandle connection, wchar_t *serviceId, wchar_t *request, int32_t timeoutMs, wchar_t **reply, wchar_t **errorMsg)
	Sends a request and waits for the reply. More...
OPAPI OPBOOL	opClientConnectionGetCall (OPAPIHandle connection, void **call, wchar_t **errorMsg)
	Gets an IDispatch interface that can be used to make Remote Procedure Calls. More...
OPAPI OPBOOL	opControlConnectionOpen (wchar_t *ip, int32_t port, OPAPIHandle *control, wchar_t **errorMsg)
	Opens a control connection to a control hub. More...
OPAPI void	opControlConnectionClose (OPAPIHandle control)
	Closes a control connection. More...
OPAPI OPBOOL	opControlConnectionStart (OPAPIHandle control, wchar_t **errorMsg)
	Sends a signal to the control hub to start registered processes on each control node. More...
OPAPI OPBOOL	opControlConnectionStop (OPAPIHandle control, wchar_t **errorMsg)
	Sends a signal to the control hub to stop registered processes on each control node. More...

Detailed Description

The C wrapper provides access to the API when using the C or C++ language.

This has been tested with Visual Studio 2015, but may also work with other compilers.