144 lines
4.5 KiB
C
144 lines
4.5 KiB
C
/*
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* server_example_control.c
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*
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* How to use the different control handlers (TBD)
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*/
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#include "iec61850_server.h"
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#include "hal_thread.h"
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#include <signal.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "static_model.h"
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/* import IEC 61850 device model created from SCL-File */
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extern IedModel iedModel;
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static int running = 0;
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static IedServer iedServer = NULL;
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void
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sigint_handler(int signalId)
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{
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running = 0;
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}
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static CheckHandlerResult
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checkHandler(void* parameter, MmsValue* ctlVal, bool test, bool interlockCheck, ClientConnection connection)
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{
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printf("check handler called!\n");
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if (interlockCheck)
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printf(" with interlock check bit set!\n");
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO1)
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return CONTROL_ACCEPTED;
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO2)
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return CONTROL_ACCEPTED;
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO3)
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return CONTROL_ACCEPTED;
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO4)
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return CONTROL_ACCEPTED;
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO9)
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return CONTROL_ACCEPTED;
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return CONTROL_OBJECT_UNDEFINED;
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}
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static ControlHandlerResult
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controlHandlerForBinaryOutput(void* parameter, MmsValue* value, bool test)
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{
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uint64_t timestamp = Hal_getTimeInMs();
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if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO1) {
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IedServer_updateUTCTimeAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO1_t, timestamp);
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IedServer_updateAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO1_stVal, value);
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}
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else if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO2) {
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IedServer_updateUTCTimeAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO2_t, timestamp);
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IedServer_updateAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO2_stVal, value);
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}
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else if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO3) {
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IedServer_updateUTCTimeAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO3_t, timestamp);
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IedServer_updateAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO3_stVal, value);
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}
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else if (parameter == IEDMODEL_GenericIO_GGIO1_SPCSO4) {
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IedServer_updateUTCTimeAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO4_t, timestamp);
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IedServer_updateAttributeValue(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO4_stVal, value);
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}
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else
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return CONTROL_RESULT_FAILED;
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return CONTROL_RESULT_OK;
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}
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int
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main(int argc, char** argv)
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{
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iedServer = IedServer_create(&iedModel);
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IedServer_setControlHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO1,
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(ControlHandler) controlHandlerForBinaryOutput,
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IEDMODEL_GenericIO_GGIO1_SPCSO1);
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IedServer_setControlHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO2,
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(ControlHandler) controlHandlerForBinaryOutput,
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IEDMODEL_GenericIO_GGIO1_SPCSO2);
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/* this is optional - performs operative checks */
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IedServer_setPerformCheckHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO2, checkHandler,
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IEDMODEL_GenericIO_GGIO1_SPCSO2);
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IedServer_setControlHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO3,
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(ControlHandler) controlHandlerForBinaryOutput,
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IEDMODEL_GenericIO_GGIO1_SPCSO3);
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IedServer_setControlHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO4,
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(ControlHandler) controlHandlerForBinaryOutput,
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IEDMODEL_GenericIO_GGIO1_SPCSO4);
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/* this is optional - performs operative checks */
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IedServer_setPerformCheckHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO4, checkHandler,
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IEDMODEL_GenericIO_GGIO1_SPCSO4);
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IedServer_setControlHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO9,
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(ControlHandler) controlHandlerForBinaryOutput,
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IEDMODEL_GenericIO_GGIO1_SPCSO9);
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/* this is optional - performs operative checks */
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IedServer_setPerformCheckHandler(iedServer, IEDMODEL_GenericIO_GGIO1_SPCSO9, checkHandler,
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IEDMODEL_GenericIO_GGIO1_SPCSO9);
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/* MMS server will be instructed to start listening to client connections. */
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IedServer_start(iedServer, 102);
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if (!IedServer_isRunning(iedServer)) {
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printf("Starting server failed! Exit.\n");
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IedServer_destroy(iedServer);
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exit(-1);
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}
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running = 1;
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signal(SIGINT, sigint_handler);
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while (running) {
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Thread_sleep(1);
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}
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/* stop MMS server - close TCP server socket and all client sockets */
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IedServer_stop(iedServer);
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/* Cleanup - free all resources */
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IedServer_destroy(iedServer);
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} /* main() */
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