Revision 51 logic/trunk/src/hci_comm/hci_comm_listener.c

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hci_comm_listener.c
14 14 
#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "../mxml/mxml.h"
17 18 

  		




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int listenTo(unsigned short int portNum) {


  		




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    // Holders


  		




  
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    char *attrVal = malloc(32*sizeof(char));


  		




  
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    char *name = malloc(32*sizeof(char));


  		




  
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	// Buffer


  		




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	char *requestBuffer = malloc(HCI_COMM_REQUEST_BUFFER_SIZE * sizeof(char));


  		




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	if(requestBuffer == NULL) {


  		




  ......




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			return HCI_COMM_ERR_READ_FAIL;


  		




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		}


  		




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        // Parse request


  		




  
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        mxml_node_t *tree;


  		




  
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        tree = mxmlLoadString(NULL, requestBuffer, MXML_TEXT_CALLBACK);


  		




  
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		// Create a response


  		




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		char *hciResponse = "Works!"; // TODO


  		




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		int responseLength = 6; // TODO


  		




  
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		char *hciResponse = "";


  		




  
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		int responseLength = 0;


  		




  
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		mxml_node_t *node;


  		




  
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        node = (tree, tree, "hci-request", "type", NULL, MXML_DESCEND);


  		




  
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        strcpy(attrVal,node->value.element.attrs->value);


  		




  
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        if(strcmp(attrVal,"checkConnection") == 0) {


  		




  
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            strcat(hciResponse,"<logic-response type=\"checkConnection\"><data>");


  		




  
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            strcat(hciResponse,node->child->value.text.string);


  		




  
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            strcat(hciResponse,"</data></logic-response>");


  		




  
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            responseLength = strlen(hciResponse);


  		




  
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        } else if(strcmp(attrVal,"getConfig") == 0) {


  		




  
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            // TODO


  		




  
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        } else if(strcmp(attrVal,"setConfig") == 0) {


  		




  
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            // TODO


  		




  
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        } else if(strcmp(attrVal,"getScenarios") == 0) {


  		




  
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            // TODO


  		




  
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        } else if(strcmp(attrVal,"setScenarios") == 0) {


  		




  
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            // TODO


  		




  
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        } else if(strcmp(attrVal,"executeAction") == 0) {


  		




  
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            // TODO


  		




  
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        } else {


  		




  
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            strcpy(hciResponse,"<logic-response type=\"error\">Invalid request!</logic-response>");


  		




  
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            responseLength = 62;


  		




  
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        }


  		




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		// Check if logic wants to terminate the infinite loop


  		




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		if(responseLength == HCI_COMM_TERMINATE) {


  		












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