mirror of
https://github.com/Qortal/Brooklyn.git
synced 2025-02-12 10:15:54 +00:00
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
31 lines
622 B
C
31 lines
622 B
C
/*
|
|
* crc16.h - CRC-16 routine
|
|
*
|
|
* Implements the standard CRC-16:
|
|
* Width 16
|
|
* Poly 0x8005 (x^16 + x^15 + x^2 + 1)
|
|
* Init 0
|
|
*
|
|
* Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com>
|
|
*
|
|
* This source code is licensed under the GNU General Public License,
|
|
* Version 2. See the file COPYING for more details.
|
|
*/
|
|
|
|
#ifndef __CRC16_H
|
|
#define __CRC16_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
extern u16 const crc16_table[256];
|
|
|
|
extern u16 crc16(u16 crc, const u8 *buffer, size_t len);
|
|
|
|
static inline u16 crc16_byte(u16 crc, const u8 data)
|
|
{
|
|
return (crc >> 8) ^ crc16_table[(crc ^ data) & 0xff];
|
|
}
|
|
|
|
#endif /* __CRC16_H */
|
|
|