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/*
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* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Dll entry point functions
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*
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*/
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#include <e32uid.h>
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#ifndef EKA2
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GLDEF_C TInt E32Dll(TDllReason /*aReason*/)
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// DLL entry point
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{
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return(KErrNone);
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}
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#endif
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// EXTERNAL FUNCTION PROTOTYPES
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extern "C" char* _crypt (const char *, const char *);
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extern "C" void _setkey (const char *);
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extern "C" void _encrypt (char [], int);
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extern "C"
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{
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// -----------------------------------------------------------------------------
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// function_name: crypt
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//
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// Encodes a constant using the first argument to this function as the key to
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// encoding algorithms (DES or MD5)
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//
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// Returns: pointer to the buffer containing the encoded string
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// -----------------------------------------------------------------------------
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//
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EXPORT_C char *crypt(const char *key, const char *salt)
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{
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return _crypt (key, salt);
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}
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// -----------------------------------------------------------------------------
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// function_name: setkey
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//
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// Sets the key to used within the encryption/decryption algorithms
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//
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// Returns: void
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void setkey(const char *key)
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{
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_setkey(key);
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}
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// -----------------------------------------------------------------------------
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// function_name: encrypt
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//
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// Encrypts or decrypts the contents of bit vector in place. Type of operation
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// depends on the edflag argument
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//
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// Returns: void
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void encrypt(char block[], int edflag)
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{
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// encrypt() does not change the setting of errno if successful.
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// However, if errno is non-zero on return, an error has
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// occurred.
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_encrypt (block, edflag);
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}
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}
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