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comparison include/condat/cl_des.h @ 0:75a11d740a02

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initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 09 Jun 2016 00:02:41 +0000
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1 /*
2 +-----------------------------------------------------------------------------
3 | Project : COMLIB
4 | Modul : cl_des.h
5 +-----------------------------------------------------------------------------
6 | Copyright 2002 Texas Instruments Berlin, AG
7 | All rights reserved.
8 |
9 | This file is confidential and a trade secret of Texas
10 | Instruments Berlin, AG
11 | The receipt of or possession of this file does not convey
12 | any rights to reproduce or disclose its contents or to
13 | manufacture, use, or sell anything it may describe, in
14 | whole, or in part, without the specific written consent of
15 | Texas Instruments Berlin, AG.
16 +-----------------------------------------------------------------------------
17 | Purpose : Definitions of global types used by common library functions
18 | and the prototypes of those functions.
19 +-----------------------------------------------------------------------------
20 */
21 /*
22 * Version 1.0
23 */
24
25 /**********************************************************************************/
26
27 #ifndef CL_DES_H
28 #define CL_DES_H
29
30 /**********************************************************************************/
31
32 #define CL_DES_BUFFER_SIZE 8
33 #define CL_DES_KEY_SIZE 8
34 #define CL_DES_ENCRYPTION 1
35 #define CL_DES_DECRYPTION 2
36
37 /*
38 +------------------------------------------------------------------------------
39 | Function : cl_des
40 +------------------------------------------------------------------------------
41 | Description : The function performs DES encrypting or decrypting
42 |
43 | Parameters : inMsgPtr : pointer to input message M. The length of message
44 | has to be min. 8 bytes e.g. M = 0123456789abcdef
45 | desKeyPtr : pointer to DES key. Length has to be 8 bytes
46 | outMsgPtr : output encrypted/decrypted message. The length is 8 b.
47 | code : CL_DES_ENCRYPTION, CL_DES_DECRYPTION
48 +------------------------------------------------------------------------------
49 */
50 EXTERN void cl_des(UBYTE *inMsgPtr, UBYTE *desKeyPtr, UBYTE *outMsgPtr, UBYTE code);
51
52
53 /**********************************************************************************/
54
55 #endif /* CL_DES_H */