mirror of
https://github.com/the-tcpdump-group/tcpdump.git
synced 2024-11-27 20:14:12 +08:00
91e08f888d
Move stuff to initialize and clean up libraries that are used by netdissect code into nd_init() and nd_cleanup() routines in libnetdissect; this includes Winsock (which is used on Windows by, for example, the code to get names for IP addresses) and libsmi. Call nd_init() when tcpdump starts up, and call nd_cleanup() when it exits. Move util.c routines to tcpdump.c, and make them static. Use ndo->ndo_error to report a failure to open a file in print-esp.c.
80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/*
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* Copyright (c) 1988-2002
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that: (1) source code distributions
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* retain the above copyright notice and this paragraph in its entirety, (2)
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* distributions including binary code include the above copyright notice and
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* this paragraph in its entirety in the documentation or other materials
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* provided with the distribution, and (3) all advertising materials mentioning
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* features or use of this software display the following acknowledgement:
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* ``This product includes software developed by the University of California,
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* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
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* the University nor the names of its contributors may be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef tcpdump_interface_h
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#define tcpdump_interface_h
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#ifdef HAVE_OS_PROTO_H
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#include "os-proto.h"
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#endif
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/* snprintf et al */
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#include <stdarg.h>
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#if HAVE_STDINT_H
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#include <stdint.h>
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#endif
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#if !defined(HAVE_SNPRINTF)
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int snprintf(char *, size_t, const char *, ...)
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#ifdef __ATTRIBUTE___FORMAT_OK
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__attribute__((format(printf, 3, 4)))
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#endif /* __ATTRIBUTE___FORMAT_OK */
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;
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#endif /* !defined(HAVE_SNPRINTF) */
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#if !defined(HAVE_VSNPRINTF)
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int vsnprintf(char *, size_t, const char *, va_list)
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#ifdef __ATTRIBUTE___FORMAT_OK
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__attribute__((format(printf, 3, 0)))
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#endif /* __ATTRIBUTE___FORMAT_OK */
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;
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#endif /* !defined(HAVE_VSNPRINTF) */
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#ifndef HAVE_STRLCAT
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extern size_t strlcat(char *, const char *, size_t);
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#endif
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#ifndef HAVE_STRLCPY
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extern size_t strlcpy(char *, const char *, size_t);
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#endif
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#ifndef HAVE_STRDUP
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extern char *strdup(const char *);
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#endif
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#ifndef HAVE_STRSEP
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extern char *strsep(char **, const char *);
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#endif
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#endif
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extern char *program_name; /* used to generate self-identifying messages */
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#include <pcap.h>
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#ifndef HAVE_BPF_DUMP
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struct bpf_program;
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extern void bpf_dump(const struct bpf_program *, int);
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#endif
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