L_DicomGetPeerRequestedMessageLengthISCL

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#include "ltdic.h"

L_LTDIC_API L_UINT32 L_DicomGetPeerRequestedMessageLengthISCL(hNet)

/* handle to an existing DICOM Network */

Gets the length of the message sent unsuccessfully by a peer computer. This function is available in the PACS Imaging toolkits.

Parameter	Description
hNet	Handle to an existing DICOM Network. This is the handle returned from the L_DicomCreateNet function.

Returns

Size of the message that was refused, in bytes.

Comments

If on a server there is a limit for message size smaller than the one of the client, a client can try to send a very long message. This can lead to problems on the server.

Required DLLs and Libraries

LTDIC

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application

Platforms

Win32, x64.

See Also

Functions:	L_DicomCreateNet, L_DicomStartUp, L_DicomGetPeerMACISCL, L_DicomGetPeerAuthDataISCL, L_DicomGetPeerEncryptionISCL
Topics:	DICOM Net: Sending Message
	Sending and Receiving Messages
	General Integrated Secure Communication Layer (ISCL) Information

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT DicomGetPeerRequestedMessageLengthISCLExample(L_VOID)
{
   HDICOMNET hDicomNet = NULL;
   L_TCHAR message[120];
   L_INT len;
   hDicomNet = L_DicomCreateNetExt(MAKE_IMAGE_PATH(TEXT("")),DICOM_SECURE_ISCL, NULL);
   len = L_DicomGetPeerRequestedMessageLengthISCL(hDicomNet);
   wsprintf(message, TEXT("Sender tried to send message with length %d"), len);
   MessageBox(NULL, message, TEXT(""), MB_OK);
   return DICOM_SUCCESS;
}