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Network/libpcap-1.9.0/sf-pcap.h 1.68 KB
1f9d795a   Speedclocker   Sniffer et sender
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  /*
   * Copyright (c) 1993, 1994, 1995, 1996, 1997
   *	The Regents of the University of California.  All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that: (1) source code distributions
   * retain the above copyright notice and this paragraph in its entirety, (2)
   * distributions including binary code include the above copyright notice and
   * this paragraph in its entirety in the documentation or other materials
   * provided with the distribution, and (3) all advertising materials mentioning
   * features or use of this software display the following acknowledgement:
   * ``This product includes software developed by the University of California,
   * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
   * the University nor the names of its contributors may be used to endorse
   * or promote products derived from this software without specific prior
   * written permission.
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
   * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
   *
   * sf-pcap.h - libpcap-file-format-specific routines
   *	Extraction/creation by Jeffrey Mogul, DECWRL
   *	Modified by Steve McCanne, LBL.
   *
   * Used to save the received packet headers, after filtering, to
   * a file, and then read them later.
   * The first record in the file contains saved values for the machine
   * dependent values so we can print the dump file on any architecture.
   */
  
  #ifndef sf_pcap_h
  #define	sf_pcap_h
  
  extern pcap_t *pcap_check_header(bpf_u_int32 magic, FILE *fp,
      u_int precision, char *errbuf, int *err);
  
  #endif