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/**************************************************************************
*
* $Id: secudefs.h 1.4 2006/08/22 15:32:28Z martin REL_M $
*
* Copyright (c) Meinberg Funkuhren, Bad Pyrmont, Germany
*
* Description:
* Check the current compiler type to decide if pragma pack() is
* required to pack cross-platform data structures.
*
* -----------------------------------------------------------------------
* $Log: secudefs.h $
* Revision 1.4 2006/08/22 15:32:28Z martin
* Added standard file header.
* Use C99 fixed-size types in structures.
* Revision 1.3 2004/09/20 12:52:16 andre
* control codes moved to gpspriv.h
* Revision 1.2 2004/06/01 11:19:21Z andre
* Revision 1.1 2004/05/05 11:11:43Z andre
* Initial revision
*
**************************************************************************/
#ifndef _SECUDEFS_H
#define _SECUDEFS_H
#include <words.h>
#include <use_pack.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Start of header body */
#if defined( _USE_PACK ) // set byte alignment
#pragma pack( 1 )
#endif
typedef uint16_t METHOD_CODE; // number of crypto method
typedef char PASSWORD[32]; // password max 256 Bit
typedef char PUBLIC_KEY[32]; // public key max 256 Bit
// info structure requested before password encryption
// to be requested from xport
typedef struct {
uint32_t flags; //
uint32_t supp_flags; // bitmask for supported crypto methods
uint32_t status; // status locked / open
} SECU_INFO;
// public key structure to be requested from xport
// immediately before sending SECU_SETTINGS
typedef struct {
uint32_t flags;
PUBLIC_KEY public_key;
} SECU_PUBLIC_KEY;
// password settings to be sent to xport
typedef struct {
uint32_t flags; // store flag etc.
METHOD_CODE method_code; // method code according to enum
PUBLIC_KEY public_key; // own public key if key exchange required
PASSWORD password; // current password
PASSWORD new_password; // new password if password shall be set
} SECU_SETTINGS;
// bitmasks to be used with secu_settings.flags
#define MSK_FLAG_CHANGE_PASSWORD 0x0001
#if defined( _USE_PACK )
#pragma pack()
#endif
#ifdef __cplusplus
}
#endif
#endif
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