openssh/crc32.h

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1999-10-27 03:42:43 +00:00
/*
*
* crc32.h
*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
*
* Copyright (c) 1992 Tatu Ylonen, Espoo, Finland
* All rights reserved
*
* Created: Tue Feb 11 14:37:27 1992 ylo
*
* Functions for computing 32-bit CRC.
*
*/
/* RCSID("$Id: crc32.h,v 1.3 1999/11/25 00:54:59 damien Exp $"); */
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#ifndef CRC32_H
#define CRC32_H
/*
* This computes a 32 bit CRC of the data in the buffer, and returns the CRC.
* The polynomial used is 0xedb88320.
*/
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unsigned int crc32(const unsigned char *buf, unsigned int len);
#endif /* CRC32_H */