wsutil/adler32.h

   1 /** @file
   2  * Compute the Adler32 checksum (RFC 1950)
   3  * 2003 Tomas Kukosa
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef ADLER32_H
  13 #define ADLER32_H
  14
  15 #include <wireshark.h>
  16
  17 #ifdef __cplusplus
  18 extern "C"{
  19 #endif
  20
  21 WS_DLL_PUBLIC uint32_t update_adler32(uint32_t adler, const uint8_t *buf, size_t len);
  22 WS_DLL_PUBLIC uint32_t adler32_bytes(const uint8_t *buf, size_t len);
  23 WS_DLL_PUBLIC uint32_t adler32_str(const char *buf);
  24
  25 #ifdef __cplusplus
  26 }
  27 #endif
  28
  29 #endif  /* ADLER32_H */
  30