#include "ltdic.h"

L_UINT32 LDicomNet::GetStatusISCL()

Returns the internal ISCL status when an error occurs. This function is available in the PACS Imaging toolkits.


The internal status. Possible values are:

Value Meaning
0 Not connected
1 Wait for line connection check request
2 Got a line connection check request
3 Wait for mutual authentication request
4 Got mutual authentication request
5 Wait for mutual authentication pass 1
6 Got mutual authentication pass 1
7 Wait for mutual authentication pass 3
8 Got mutual auth pass 3
11 Wait for message transmission response
12 Encrypt and send message
14 Compute, encrypt and send MAC
16 Wait for random number for generating session key response
33 Wait for line disconnection response
50 Wait for line connection response
51 Got line connection response, sending mutual authentication request
52 Wait for mutual authentication response
53 Sending mutual authentication pass 1
54 Wait for mutual authentication pass 2
55 Got mutual authenticate pass 2, sending mutual authenticate pass 3
56 Wait for mutual authentication completion
57 Neutral status
22 Wait for random number for generating key request
23 Computing session key
24 Wait for packets with data
25 Received all data, wait for MAC code


The current ISCL status is set to neutral if certain errors occur, and to 0 if other errors occur.

Use returned error codes with the ISCL internal status returned by this function, to find where an error occurred. For example, DICOM_ERROR_ISCL_LOCAL_ICCARD can occur during GetChallenge, InternalAuthenticate or ExternalAuthenticate.

Required DLLs and Libraries


Win32, x64

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