56 lines
1.2 KiB
OpenEdge ABL
56 lines
1.2 KiB
OpenEdge ABL
|
/* Copyright (C) RSA Data Security, Inc. created 1993. This is an
|
||
|
|
unpublished work protected as such under copyright law. This work
|
||
|
|
contains proprietary, confidential, and trade secret information of
|
||
|
|
RSA Data Security, Inc. Use, disclosure or reproduction without the
|
||
|
|
express written authorization of RSA Data Security, Inc. is
|
||
|
|
prohibited.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _UINT4_H_
|
||
|
|
#define _UINT4_H_ 1
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* Encodes x (DWORD) into block (unsigned char), most significant
|
||
|
|
byte first.
|
||
|
|
*/
|
||
|
|
void DWORDToBigEndian (
|
||
|
|
unsigned char *block,
|
||
|
|
DWORD *x,
|
||
|
|
unsigned int digits // number of DWORDs
|
||
|
|
);
|
||
|
|
|
||
|
|
/* Decodes block (unsigned char) into x (DWORD), most significant
|
||
|
|
byte first.
|
||
|
|
*/
|
||
|
|
void DWORDFromBigEndian (
|
||
|
|
DWORD *x,
|
||
|
|
unsigned int digits, // number of DWORDs
|
||
|
|
unsigned char *block
|
||
|
|
);
|
||
|
|
|
||
|
|
/* Encodes input (DWORD) into output (unsigned char), least significant
|
||
|
|
byte first. Assumes len is a multiple of 4.
|
||
|
|
*/
|
||
|
|
void DWORDToLittleEndian (
|
||
|
|
unsigned char *output,
|
||
|
|
const DWORD *input,
|
||
|
|
unsigned int len
|
||
|
|
);
|
||
|
|
|
||
|
|
void DWORDFromLittleEndian (
|
||
|
|
DWORD *output,
|
||
|
|
const unsigned char *input,
|
||
|
|
unsigned int len
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif // _UINT4_H_
|
||
|
|
|