![Guy Harris](/assets/img/avatar_default.png)
Cast away some implicit 64-bit-to-32-bit conversion errors due to use of sizeof. Cast away some implicit 64-bit-to-32-bit conversion errors due to use of strtol() and strtoul(). Change some data types to avoid those implicit conversion warnings. When assigning a constant to a float, make sure the constant isn't a double, by appending "f" to the constant. Constify a bunch of variables, parameters, and return values to eliminate warnings due to strings being given const qualifiers. Cast away those warnings in some cases where an API we don't control forces us to do so. Enable a bunch of additional warnings by default. Note why at least some of the other warnings aren't enabled. randpkt.c and text2pcap.c are used to build programs, so they don't need to be in EXTRA_DIST. If the user specifies --enable-warnings-as-errors, add -Werror *even if the user specified --enable-extra-gcc-flags; assume they know what they're doing and are willing to have the compile fail due to the extra GCC warnings being treated as errors. svn path=/trunk/; revision=46748
61 lines
1.8 KiB
C
61 lines
1.8 KiB
C
/* follow.h
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*
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* $Id$
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*
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* Copyright 1998 Mike Hall <mlh@io.com>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef __FOLLOW_H__
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#define __FOLLOW_H__
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#include <epan/packet.h>
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#define MAX_IPADDR_LEN 16
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/* With MSVC and a libwireshark.dll, we need a special declaration. */
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WS_VAR_IMPORT gboolean empty_tcp_stream;
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WS_VAR_IMPORT gboolean incomplete_tcp_stream;
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typedef struct _tcp_stream_chunk {
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guint8 src_addr[MAX_IPADDR_LEN];
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guint16 src_port;
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guint32 dlen;
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} tcp_stream_chunk;
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char* build_follow_filter( packet_info * );
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gboolean follow_tcp_addr( const address *, guint, const address *, guint );
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gboolean follow_tcp_index( guint32 );
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void reassemble_tcp( guint32, guint32, guint32, guint32, const char*, guint32,
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int, address *, address *, guint, guint );
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void reset_tcp_reassembly( void );
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typedef struct {
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guint8 ip_address[2][MAX_IPADDR_LEN];
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guint32 port[2];
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unsigned int bytes_written[2];
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gboolean is_ipv6;
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} follow_stats_t;
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void follow_stats(follow_stats_t* stats);
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#endif
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