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/* $OpenBSD: print-netbios.c,v 1.10 2015/01/16 06:40:21 deraadt Exp $ */ |
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/* |
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* Copyright (c) 1994, 1995, 1996 |
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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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* Format and print NETBIOS packets. |
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* Contributed by Brad Parker (brad@fcr.com). |
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*/ |
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#include <sys/socket.h> |
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#include <netinet/in.h> |
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#include <netinet/ip.h> |
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#include <netinet/ip_var.h> |
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#include <netinet/udp.h> |
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#include <netinet/udp_var.h> |
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#include <netinet/tcp.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include "interface.h" |
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#include "addrtoname.h" |
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#include "netbios.h" |
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#include "extract.h" |
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/* |
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* Print NETBIOS packets. |
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*/ |
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void |
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netbios_print(struct p8022Hdr *nb, u_int length) |
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{ |
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if (length < p8022Size) { |
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printf(" truncated-netbios %d", length); |
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return; |
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} |
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TCHECK(*nb); |
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if (nb->flags == UI) |
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printf("802.1 UI "); |
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else |
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printf("802.1 CONN "); |
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#if 0 |
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netbios_decode(nb, (u_char *)nb + p8022Size, length - p8022Size); |
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#endif |
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trunc: |
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printf("[|netbios]"); |
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} |