1046 lines
30 KiB
C
1046 lines
30 KiB
C
/*
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Copyright (C) Andrew Tridgell 1995-1999
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This software may be distributed either under the terms of the
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BSD-style license that accompanies tcpdump or the GNU GPL version 2
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or later */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#ifndef lint
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static const char rcsid[] =
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"@(#) $Header: /tcpdump/master/tcpdump/print-smb.c,v 1.7 2000/12/05 06:42:47 guy Exp $";
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <sys/types.h>
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#include "interface.h"
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#include "smb.h"
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static int request=0;
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const uchar *startbuf=NULL;
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struct smbdescript
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{
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char *req_f1;
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char *req_f2;
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char *rep_f1;
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char *rep_f2;
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void (*fn)(); /* sometimes (u_char *, u_char *, u_char *, u_char *)
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and sometimes (u_char *, u_char *, int, int) */
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};
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struct smbfns
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{
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int id;
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char *name;
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int flags;
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struct smbdescript descript;
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};
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#define DEFDESCRIPT {NULL,NULL,NULL,NULL,NULL}
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#define FLG_CHAIN (1<<0)
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static struct smbfns *smbfind(int id,struct smbfns *list)
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{
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int sindex;
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for (sindex=0;list[sindex].name;sindex++)
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if (list[sindex].id == id) return(&list[sindex]);
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return(&list[0]);
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}
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static void trans2_findfirst(uchar *param,uchar *data,int pcnt,int dcnt)
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{
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char *fmt;
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if (request) {
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fmt = "Attribute=[A]\nSearchCount=[d]\nFlags=[w]\nLevel=[dP5]\nFile=[S]\n";
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} else {
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fmt = "Handle=[w]\nCount=[d]\nEOS=[w]\nEoffset=[d]\nLastNameOfs=[w]\n";
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}
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fdata(param,fmt,param+pcnt);
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if (dcnt) {
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printf("data:\n");
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print_data(data,dcnt);
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}
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}
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static void trans2_qfsinfo(uchar *param,uchar *data,int pcnt,int dcnt)
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{
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static int level=0;
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char *fmt="";
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if (request) {
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level = SVAL(param,0);
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fmt = "InfoLevel=[d]\n";
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fdata(param,fmt,param+pcnt);
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} else {
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switch (level) {
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case 1:
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fmt = "idFileSystem=[W]\nSectorUnit=[D]\nUnit=[D]\nAvail=[D]\nSectorSize=[d]\n";
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break;
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case 2:
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fmt = "CreationTime=[T2]VolNameLength=[B]\nVolumeLabel=[s12]\n";
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break;
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case 0x105:
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fmt = "Capabilities=[W]\nMaxFileLen=[D]\nVolNameLen=[D]\nVolume=[S]\n";
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break;
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default:
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fmt = "UnknownLevel\n";
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}
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fdata(data,fmt,data+dcnt);
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}
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if (dcnt) {
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printf("data:\n");
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print_data(data,dcnt);
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}
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}
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struct smbfns trans2_fns[] = {
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{0,"TRANSACT2_OPEN",0,
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{"Flags2=[w]\nMode=[w]\nSearchAttrib=[A]\nAttrib=[A]\nTime=[T2]\nOFun=[w]\nSize=[D]\nRes=([w,w,w,w,w])\nPath=[S]",NULL,
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"Handle=[d]\nAttrib=[A]\nTime=[T2]\nSize=[D]\nAccess=[w]\nType=[w]\nState=[w]\nAction=[w]\nInode=[W]\nOffErr=[d]\n|EALength=[d]\n",NULL,NULL}},
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{1,"TRANSACT2_FINDFIRST",0,
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{NULL,NULL,NULL,NULL,trans2_findfirst}},
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{2,"TRANSACT2_FINDNEXT",0,DEFDESCRIPT},
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{3,"TRANSACT2_QFSINFO",0,
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{NULL,NULL,NULL,NULL,trans2_qfsinfo}},
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{4,"TRANSACT2_SETFSINFO",0,DEFDESCRIPT},
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{5,"TRANSACT2_QPATHINFO",0,DEFDESCRIPT},
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{6,"TRANSACT2_SETPATHINFO",0,DEFDESCRIPT},
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{7,"TRANSACT2_QFILEINFO",0,DEFDESCRIPT},
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{8,"TRANSACT2_SETFILEINFO",0,DEFDESCRIPT},
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{9,"TRANSACT2_FSCTL",0,DEFDESCRIPT},
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{10,"TRANSACT2_IOCTL",0,DEFDESCRIPT},
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{11,"TRANSACT2_FINDNOTIFYFIRST",0,DEFDESCRIPT},
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{12,"TRANSACT2_FINDNOTIFYNEXT",0,DEFDESCRIPT},
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{13,"TRANSACT2_MKDIR",0,DEFDESCRIPT},
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{-1,NULL,0,DEFDESCRIPT}};
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static void print_trans2(uchar *words,uchar *dat,uchar *buf,uchar *maxbuf)
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{
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static struct smbfns *fn = &trans2_fns[0];
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uchar *data,*param;
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uchar *f1=NULL,*f2=NULL;
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int pcnt,dcnt;
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if (request) {
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fn = smbfind(SVAL(words+1,14*2),trans2_fns);
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data = buf+SVAL(words+1,12*2);
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param = buf+SVAL(words+1,10*2);
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pcnt = SVAL(words+1,9*2);
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dcnt = SVAL(words+1,11*2);
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} else {
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data = buf+SVAL(words+1,7*2);
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param = buf+SVAL(words+1,4*2);
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pcnt = SVAL(words+1,3*2);
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dcnt = SVAL(words+1,6*2);
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}
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printf("%s param_length=%d data_length=%d\n",
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fn->name,pcnt,dcnt);
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if (request) {
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if (CVAL(words,0) == 8) {
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fdata(words+1,"Trans2Secondary\nTotParam=[d]\nTotData=[d]\nParamCnt=[d]\nParamOff=[d]\nParamDisp=[d]\nDataCnt=[d]\nDataOff=[d]\nDataDisp=[d]\nHandle=[d]\n",maxbuf);
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return;
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} else {
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fdata(words+1,"TotParam=[d]\nTotData=[d]\nMaxParam=[d]\nMaxData=[d]\nMaxSetup=[d]\nFlags=[w]\nTimeOut=[D]\nRes1=[w]\nParamCnt=[d]\nParamOff=[d]\nDataCnt=[d]\nDataOff=[d]\nSetupCnt=[d]\n",words+1+14*2);
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fdata(data+1,"TransactionName=[S]\n%",maxbuf);
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}
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f1 = fn->descript.req_f1;
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f2 = fn->descript.req_f2;
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} else {
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if (CVAL(words,0) == 0) {
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printf("Trans2Interim\n");
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return;
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} else {
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fdata(words+1,"TotParam=[d]\nTotData=[d]\nRes1=[w]\nParamCnt=[d]\nParamOff=[d]\nParamDisp[d]\nDataCnt=[d]\nDataOff=[d]\nDataDisp=[d]\nSetupCnt=[d]\n",words+1+10*2);
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}
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f1 = fn->descript.rep_f1;
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f2 = fn->descript.rep_f2;
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}
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if (fn->descript.fn) {
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fn->descript.fn(param,data,pcnt,dcnt);
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} else {
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fdata(param,f1?f1:(uchar*)"Paramaters=\n",param+pcnt);
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fdata(data,f2?f2:(uchar*)"Data=\n",data+dcnt);
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}
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}
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static void print_browse(uchar *param,int paramlen,const uchar *data,int datalen)
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{
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const uchar *maxbuf = data + datalen;
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int command = CVAL(data,0);
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fdata(param,"BROWSE PACKET\n|Param ",param+paramlen);
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switch (command) {
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case 0xF:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (LocalMasterAnnouncement)\nUpdateCount=[w]\nRes1=[B]\nAnnounceInterval=[d]\nName=[n2]\nMajorVersion=[B]\nMinorVersion=[B]\nServerType=[W]\nElectionVersion=[w]\nBrowserConstant=[w]\n",maxbuf);
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break;
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case 0x1:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (HostAnnouncement)\nUpdateCount=[w]\nRes1=[B]\nAnnounceInterval=[d]\nName=[n2]\nMajorVersion=[B]\nMinorVersion=[B]\nServerType=[W]\nElectionVersion=[w]\nBrowserConstant=[w]\n",maxbuf);
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break;
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case 0x2:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (AnnouncementRequest)\nFlags=[B]\nReplySystemName=[S]\n",maxbuf);
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break;
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case 0xc:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (WorkgroupAnnouncement)\nUpdateCount=[w]\nRes1=[B]\nAnnounceInterval=[d]\nName=[n2]\nMajorVersion=[B]\nMinorVersion=[B]\nServerType=[W]\nCommentPointer=[W]\nServerName=[S]\n",maxbuf);
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break;
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case 0x8:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (ElectionFrame)\nElectionVersion=[B]\nOSSummary=[W]\nUptime=[(W,W)]\nServerName=[S]\n",maxbuf);
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break;
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case 0xb:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (BecomeBackupBrowser)\nName=[S]\n",maxbuf);
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break;
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case 0x9:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (GetBackupList)\nListCount?=[B]\nToken?=[B]\n",maxbuf);
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break;
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case 0xa:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (BackupListResponse)\nServerCount?=[B]\nToken?=[B]*Name=[S]\n",maxbuf);
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break;
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case 0xd:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (MasterAnnouncement)\nMasterName=[S]\n",maxbuf);
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break;
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case 0xe:
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data = fdata(data,"BROWSE PACKET:\nType=[B] (ResetBrowser)\nOptions=[B]\n",maxbuf);
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break;
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default:
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data = fdata(data,"Unknown Browser Frame ",maxbuf);
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break;
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}
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}
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static void print_ipc(uchar *param,int paramlen,uchar *data,int datalen)
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{
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if (paramlen)
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fdata(param,"Command=[w]\nStr1=[S]\nStr2=[S]\n",param+paramlen);
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if (datalen)
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fdata(data,"IPC ",data+datalen);
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}
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static void print_trans(uchar *words,uchar *data1,uchar *buf,uchar *maxbuf)
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{
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uchar *f1,*f2,*f3,*f4;
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uchar *data,*param;
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int datalen,paramlen;
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if (request) {
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paramlen = SVAL(words+1,9*2);
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param = buf + SVAL(words+1,10*2);
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datalen = SVAL(words+1,11*2);
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data = buf + SVAL(words+1,12*2);
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f1 = "TotParamCnt=[d] \nTotDataCnt=[d] \nMaxParmCnt=[d] \nMaxDataCnt=[d]\nMaxSCnt=[d] \nTransFlags=[w] \nRes1=[w] \nRes2=[w] \nRes3=[w]\nParamCnt=[d] \nParamOff=[d] \nDataCnt=[d] \nDataOff=[d] \nSUCnt=[d]\n";
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f2 = "|Name=[S]\n";
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f3 = "|Param ";
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f4 = "|Data ";
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} else {
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paramlen = SVAL(words+1,3*2);
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param = buf + SVAL(words+1,4*2);
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datalen = SVAL(words+1,6*2);
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data = buf + SVAL(words+1,7*2);
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f1 = "TotParamCnt=[d] \nTotDataCnt=[d] \nRes1=[d]\nParamCnt=[d] \nParamOff=[d] \nRes2=[d] \nDataCnt=[d] \nDataOff=[d] \nRes3=[d]\nLsetup=[d]\n";
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f2 = "|Unknown ";
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f3 = "|Param ";
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f4 = "|Data ";
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}
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fdata(words+1,f1,MIN(words+1+2*CVAL(words,0),maxbuf));
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fdata(data1+2,f2,maxbuf - (paramlen + datalen));
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if (!strcmp(data1+2,"\\MAILSLOT\\BROWSE")) {
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print_browse(param,paramlen,data,datalen);
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return;
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}
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if (!strcmp(data1+2,"\\PIPE\\LANMAN")) {
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print_ipc(param,paramlen,data,datalen);
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return;
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}
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if (paramlen) fdata(param,f3,MIN(param+paramlen,maxbuf));
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if (datalen) fdata(data,f4,MIN(data+datalen,maxbuf));
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}
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static void print_negprot(uchar *words,uchar *data,uchar *buf,uchar *maxbuf)
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{
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uchar *f1=NULL,*f2=NULL;
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if (request) {
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f2 = "*|Dialect=[Z]\n";
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} else {
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if (CVAL(words,0) == 1) {
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f1 = "Core Protocol\nDialectIndex=[d]";
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} else if (CVAL(words,0) == 17) {
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f1 = "NT1 Protocol\nDialectIndex=[d]\nSecMode=[B]\nMaxMux=[d]\nNumVcs=[d]\nMaxBuffer=[D]\nRawSize=[D]\nSessionKey=[W]\nCapabilities=[W]\nServerTime=[T3]TimeZone=[d]\nCryptKey=";
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} else if (CVAL(words,0) == 13) {
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f1 = "Coreplus/Lanman1/Lanman2 Protocol\nDialectIndex=[d]\nSecMode=[w]\nMaxXMit=[d]\nMaxMux=[d]\nMaxVcs=[d]\nBlkMode=[w]\nSessionKey=[W]\nServerTime=[T1]TimeZone=[d]\nRes=[W]\nCryptKey=";
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}
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}
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if (f1)
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fdata(words+1,f1,MIN(words + 1 + CVAL(words,0)*2,maxbuf));
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else
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print_data(words+1,MIN(CVAL(words,0)*2,PTR_DIFF(maxbuf,words+1)));
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if (f2)
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fdata(data+2,f2,MIN(data + 2 + SVAL(data,0),maxbuf));
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else
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print_data(data+2,MIN(SVAL(data,0),PTR_DIFF(maxbuf,data+2)));
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}
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static void print_sesssetup(uchar *words,uchar *data,uchar *buf,uchar *maxbuf)
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{
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int wcnt = CVAL(words,0);
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uchar *f1=NULL,*f2=NULL;
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if (request) {
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if (wcnt==10) {
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f1 = "Com2=[w]\nOff2=[d]\nBufSize=[d]\nMpxMax=[d]\nVcNum=[d]\nSessionKey=[W]\nPassLen=[d]\nCryptLen=[d]\nCryptOff=[d]\nPass&Name=\n";
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} else {
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f1 = "Com2=[B]\nRes1=[B]\nOff2=[d]\nMaxBuffer=[d]\nMaxMpx=[d]\nVcNumber=[d]\nSessionKey=[W]\nCaseInsensitivePasswordLength=[d]\nCaseSensitivePasswordLength=[d]\nRes=[W]\nCapabilities=[W]\nPass1&Pass2&Account&Domain&OS&LanMan=\n";
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}
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} else {
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if (CVAL(words,0) == 3) {
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f1 = "Com2=[w]\nOff2=[d]\nAction=[w]\n";
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} else if (CVAL(words,0) == 13) {
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f1 = "Com2=[B]\nRes=[B]\nOff2=[d]\nAction=[w]\n";
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f2 = "NativeOS=[S]\nNativeLanMan=[S]\nPrimaryDomain=[S]\n";
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}
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}
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if (f1)
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fdata(words+1,f1,MIN(words + 1 + CVAL(words,0)*2,maxbuf));
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else
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print_data(words+1,MIN(CVAL(words,0)*2,PTR_DIFF(maxbuf,words+1)));
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if (f2)
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fdata(data+2,f2,MIN(data + 2 + SVAL(data,0),maxbuf));
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else
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print_data(data+2,MIN(SVAL(data,0),PTR_DIFF(maxbuf,data+2)));
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}
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static struct smbfns smb_fns[] =
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{
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{-1,"SMBunknown",0,DEFDESCRIPT},
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{SMBtcon,"SMBtcon",0,
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{NULL,"Path=[Z]\nPassword=[Z]\nDevice=[Z]\n",
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"MaxXmit=[d]\nTreeId=[d]\n",NULL,
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NULL}},
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{SMBtdis,"SMBtdis",0,DEFDESCRIPT},
|
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{SMBexit,"SMBexit",0,DEFDESCRIPT},
|
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{SMBioctl,"SMBioctl",0,DEFDESCRIPT},
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|
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{SMBecho,"SMBecho",0,
|
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{"ReverbCount=[d]\n",NULL,
|
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"SequenceNum=[d]\n",NULL,
|
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NULL}},
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{SMBulogoffX, "SMBulogoffX",FLG_CHAIN,DEFDESCRIPT},
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{SMBgetatr,"SMBgetatr",0,
|
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{NULL,"Path=[Z]\n",
|
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"Attribute=[A]\nTime=[T2]Size=[D]\nRes=([w,w,w,w,w])\n",NULL,
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NULL}},
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{SMBsetatr,"SMBsetatr",0,
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{"Attribute=[A]\nTime=[T2]Res=([w,w,w,w,w])\n","Path=[Z]\n",
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NULL,NULL,NULL}},
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{SMBchkpth,"SMBchkpth",0,
|
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{NULL,"Path=[Z]\n",NULL,NULL,NULL}},
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|
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{SMBsearch,"SMBsearch",0,
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{"Count=[d]\nAttrib=[A]\n","Path=[Z]\nBlkType=[B]\nBlkLen=[d]\n|Res1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\nRes2=[W]\n",
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"Count=[d]\n","BlkType=[B]\nBlkLen=[d]\n*\nRes1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\nRes2=[W]\nAttrib=[a]\nTime=[T1]Size=[D]\nName=[s13]\n",NULL}},
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|
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{SMBopen,"SMBopen",0,
|
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{"Mode=[w]\nAttribute=[A]\n","Path=[Z]\n",
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"Handle=[d]\nOAttrib=[A]\nTime=[T2]Size=[D]\nAccess=[w]\n",NULL,
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NULL}},
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{SMBcreate,"SMBcreate",0,
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{"Attrib=[A]\nTime=[T2]","Path=[Z]\n",
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"Handle=[d]\n",NULL,
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NULL}},
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|
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{SMBmknew,"SMBmknew",0,
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{"Attrib=[A]\nTime=[T2]","Path=[Z]\n",
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"Handle=[d]\n",NULL,
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NULL}},
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|
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{SMBunlink,"SMBunlink",0,
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{"Attrib=[A]\n","Path=[Z]\n",NULL,NULL,NULL}},
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|
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{SMBread,"SMBread",0,
|
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{"Handle=[d]\nByteCount=[d]\nOffset=[D]\nCountLeft=[d]\n",NULL,
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"Count=[d]\nRes=([w,w,w,w])\n",NULL,NULL}},
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|
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{SMBwrite,"SMBwrite",0,
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{"Handle=[d]\nByteCount=[d]\nOffset=[D]\nCountLeft=[d]\n",NULL,
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"Count=[d]\n",NULL,NULL}},
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{SMBclose,"SMBclose",0,
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{"Handle=[d]\nTime=[T2]",NULL,NULL,NULL,NULL}},
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|
|
{SMBmkdir,"SMBmkdir",0,
|
|
{NULL,"Path=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
{SMBrmdir,"SMBrmdir",0,
|
|
{NULL,"Path=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
{SMBdskattr,"SMBdskattr",0,
|
|
{NULL,NULL,
|
|
"TotalUnits=[d]\nBlocksPerUnit=[d]\nBlockSize=[d]\nFreeUnits=[d]\nMedia=[w]\n",
|
|
NULL,NULL}},
|
|
|
|
{SMBmv,"SMBmv",0,
|
|
{"Attrib=[A]\n","OldPath=[Z]\nNewPath=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
/* this is a Pathworks specific call, allowing the
|
|
changing of the root path */
|
|
{pSETDIR,"SMBsetdir",0,
|
|
{NULL,"Path=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
{SMBlseek,"SMBlseek",0,
|
|
{"Handle=[d]\nMode=[w]\nOffset=[D]\n","Offset=[D]\n",NULL,NULL}},
|
|
|
|
{SMBflush,"SMBflush",0,
|
|
{"Handle=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBsplopen,"SMBsplopen",0,
|
|
{"SetupLen=[d]\nMode=[w]\n","Ident=[Z]\n","Handle=[d]\n",NULL,NULL}},
|
|
|
|
{SMBsplclose,"SMBsplclose",0,
|
|
{"Handle=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBsplretq,"SMBsplretq",0,
|
|
{"MaxCount=[d]\nStartIndex=[d]\n",NULL,
|
|
"Count=[d]\nIndex=[d]\n",
|
|
"*Time=[T2]Status=[B]\nJobID=[d]\nSize=[D]\nRes=[B]Name=[s16]\n",
|
|
NULL}},
|
|
|
|
{SMBsplwr,"SMBsplwr",0,
|
|
{"Handle=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBlock,"SMBlock",0,
|
|
{"Handle=[d]\nCount=[D]\nOffset=[D]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBunlock,"SMBunlock",0,
|
|
{"Handle=[d]\nCount=[D]\nOffset=[D]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
/* CORE+ PROTOCOL FOLLOWS */
|
|
|
|
{SMBreadbraw,"SMBreadbraw",0,
|
|
{"Handle=[d]\nOffset=[D]\nMaxCount=[d]\nMinCount=[d]\nTimeOut=[D]\nRes=[d]\n",
|
|
NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBwritebraw,"SMBwritebraw",0,
|
|
{"Handle=[d]\nTotalCount=[d]\nRes=[w]\nOffset=[D]\nTimeOut=[D]\nWMode=[w]\nRes2=[W]\n|DataSize=[d]\nDataOff=[d]\n",
|
|
NULL,"WriteRawAck",NULL,NULL}},
|
|
|
|
{SMBwritec,"SMBwritec",0,
|
|
{NULL,NULL,"Count=[d]\n",NULL,NULL}},
|
|
|
|
{SMBwriteclose,"SMBwriteclose",0,
|
|
{"Handle=[d]\nCount=[d]\nOffset=[D]\nTime=[T2]Res=([w,w,w,w,w,w])",NULL,
|
|
"Count=[d]\n",NULL,NULL}},
|
|
|
|
{SMBlockread,"SMBlockread",0,
|
|
{"Handle=[d]\nByteCount=[d]\nOffset=[D]\nCountLeft=[d]\n",NULL,
|
|
"Count=[d]\nRes=([w,w,w,w])\n",NULL,NULL}},
|
|
|
|
{SMBwriteunlock,"SMBwriteunlock",0,
|
|
{"Handle=[d]\nByteCount=[d]\nOffset=[D]\nCountLeft=[d]\n",NULL,
|
|
"Count=[d]\n",NULL,NULL}},
|
|
|
|
{SMBreadBmpx,"SMBreadBmpx",0,
|
|
{"Handle=[d]\nOffset=[D]\nMaxCount=[d]\nMinCount=[d]\nTimeOut=[D]\nRes=[w]\n",
|
|
NULL,
|
|
"Offset=[D]\nTotCount=[d]\nRemaining=[d]\nRes=([w,w])\nDataSize=[d]\nDataOff=[d]\n",
|
|
NULL,NULL}},
|
|
|
|
{SMBwriteBmpx,"SMBwriteBmpx",0,
|
|
{"Handle=[d]\nTotCount=[d]\nRes=[w]\nOffset=[D]\nTimeOut=[D]\nWMode=[w]\nRes2=[W]\nDataSize=[d]\nDataOff=[d]\n",NULL,
|
|
"Remaining=[d]\n",NULL,NULL}},
|
|
|
|
{SMBwriteBs,"SMBwriteBs",0,
|
|
{"Handle=[d]\nTotCount=[d]\nOffset=[D]\nRes=[W]\nDataSize=[d]\nDataOff=[d]\n",NULL,
|
|
"Count=[d]\n",NULL,NULL}},
|
|
|
|
{SMBsetattrE,"SMBsetattrE",0,
|
|
{"Handle=[d]\nCreationTime=[T2]AccessTime=[T2]ModifyTime=[T2]",NULL,
|
|
NULL,NULL,NULL}},
|
|
|
|
{SMBgetattrE,"SMBgetattrE",0,
|
|
{"Handle=[d]\n",NULL,
|
|
"CreationTime=[T2]AccessTime=[T2]ModifyTime=[T2]Size=[D]\nAllocSize=[D]\nAttribute=[A]\n",NULL,NULL}},
|
|
|
|
{SMBtranss,"SMBtranss",0,DEFDESCRIPT},
|
|
{SMBioctls,"SMBioctls",0,DEFDESCRIPT},
|
|
|
|
{SMBcopy,"SMBcopy",0,
|
|
{"TreeID2=[d]\nOFun=[w]\nFlags=[w]\n","Path=[S]\nNewPath=[S]\n",
|
|
"CopyCount=[d]\n","|ErrStr=[S]\n",NULL}},
|
|
|
|
{SMBmove,"SMBmove",0,
|
|
{"TreeID2=[d]\nOFun=[w]\nFlags=[w]\n","Path=[S]\nNewPath=[S]\n",
|
|
"MoveCount=[d]\n","|ErrStr=[S]\n",NULL}},
|
|
|
|
{SMBopenX,"SMBopenX",FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nFlags=[w]\nMode=[w]\nSearchAttrib=[A]\nAttrib=[A]\nTime=[T2]OFun=[w]\nSize=[D]\nTimeOut=[D]\nRes=[W]\n","Path=[S]\n",
|
|
"Com2=[w]\nOff2=[d]\nHandle=[d]\nAttrib=[A]\nTime=[T2]Size=[D]\nAccess=[w]\nType=[w]\nState=[w]\nAction=[w]\nFileID=[W]\nRes=[w]\n",NULL,NULL}},
|
|
|
|
{SMBreadX,"SMBreadX",FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nHandle=[d]\nOffset=[D]\nMaxCount=[d]\nMinCount=[d]\nTimeOut=[D]\nCountLeft=[d]\n",NULL,
|
|
"Com2=[w]\nOff2=[d]\nRemaining=[d]\nRes=[W]\nDataSize=[d]\nDataOff=[d]\nRes=([w,w,w,w])\n",NULL,NULL}},
|
|
|
|
{SMBwriteX,"SMBwriteX",FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nHandle=[d]\nOffset=[D]\nTimeOut=[D]\nWMode=[w]\nCountLeft=[d]\nRes=[w]\nDataSize=[d]\nDataOff=[d]\n",NULL,
|
|
"Com2=[w]\nOff2=[d]\nCount=[d]\nRemaining=[d]\nRes=[W]\n",NULL,NULL}},
|
|
|
|
{SMBlockingX,"SMBlockingX",FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nHandle=[d]\nLockType=[w]\nTimeOut=[D]\nUnlockCount=[d]\nLockCount=[d]\n",
|
|
"*Process=[d]\nOffset=[D]\nLength=[D]\n",
|
|
"Com2=[w]\nOff2=[d]\n"}},
|
|
|
|
{SMBffirst,"SMBffirst",0,
|
|
{"Count=[d]\nAttrib=[A]\n","Path=[Z]\nBlkType=[B]\nBlkLen=[d]\n|Res1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\n",
|
|
"Count=[d]\n","BlkType=[B]\nBlkLen=[d]\n*\nRes1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\nRes2=[W]\nAttrib=[a]\nTime=[T1]Size=[D]\nName=[s13]\n",NULL}},
|
|
|
|
{SMBfunique,"SMBfunique",0,
|
|
{"Count=[d]\nAttrib=[A]\n","Path=[Z]\nBlkType=[B]\nBlkLen=[d]\n|Res1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\n",
|
|
"Count=[d]\n","BlkType=[B]\nBlkLen=[d]\n*\nRes1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\nRes2=[W]\nAttrib=[a]\nTime=[T1]Size=[D]\nName=[s13]\n",NULL}},
|
|
|
|
{SMBfclose,"SMBfclose",0,
|
|
{"Count=[d]\nAttrib=[A]\n","Path=[Z]\nBlkType=[B]\nBlkLen=[d]\n|Res1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\n",
|
|
"Count=[d]\n","BlkType=[B]\nBlkLen=[d]\n*\nRes1=[B]\nMask=[s11]\nSrv1=[B]\nDirIndex=[d]\nSrv2=[w]\nRes2=[W]\nAttrib=[a]\nTime=[T1]Size=[D]\nName=[s13]\n",NULL}},
|
|
|
|
{SMBfindnclose, "SMBfindnclose", 0,
|
|
{"Handle=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBfindclose, "SMBfindclose", 0,
|
|
{"Handle=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBsends,"SMBsends",0,
|
|
{NULL,"Source=[Z]\nDest=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
{SMBsendstrt,"SMBsendstrt",0,
|
|
{NULL,"Source=[Z]\nDest=[Z]\n","GroupID=[d]\n",NULL,NULL}},
|
|
|
|
{SMBsendend,"SMBsendend",0,
|
|
{"GroupID=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBsendtxt,"SMBsendtxt",0,
|
|
{"GroupID=[d]\n",NULL,NULL,NULL,NULL}},
|
|
|
|
{SMBsendb,"SMBsendb",0,
|
|
{NULL,"Source=[Z]\nDest=[Z]\n",NULL,NULL,NULL}},
|
|
|
|
{SMBfwdname,"SMBfwdname",0,DEFDESCRIPT},
|
|
{SMBcancelf,"SMBcancelf",0,DEFDESCRIPT},
|
|
{SMBgetmac,"SMBgetmac",0,DEFDESCRIPT},
|
|
|
|
{SMBnegprot,"SMBnegprot",0,
|
|
{NULL,NULL,NULL,NULL,print_negprot}},
|
|
|
|
{SMBsesssetupX,"SMBsesssetupX",FLG_CHAIN,
|
|
{NULL,NULL,NULL,NULL,print_sesssetup}},
|
|
|
|
{SMBtconX,"SMBtconX",FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nFlags=[w]\nPassLen=[d]\nPasswd&Path&Device=\n",NULL,
|
|
"Com2=[w]\nOff2=[d]\n","ServiceType=[S]\n",NULL}},
|
|
|
|
{SMBtrans2, "SMBtrans2",0,{NULL,NULL,NULL,NULL,print_trans2}},
|
|
|
|
{SMBtranss2, "SMBtranss2", 0,DEFDESCRIPT},
|
|
{SMBctemp,"SMBctemp",0,DEFDESCRIPT},
|
|
{SMBreadBs,"SMBreadBs",0,DEFDESCRIPT},
|
|
{SMBtrans,"SMBtrans",0,{NULL,NULL,NULL,NULL,print_trans}},
|
|
|
|
{SMBnttrans,"SMBnttrans", 0, DEFDESCRIPT},
|
|
{SMBnttranss,"SMBnttranss", 0, DEFDESCRIPT},
|
|
|
|
{SMBntcreateX,"SMBntcreateX", FLG_CHAIN,
|
|
{"Com2=[w]\nOff2=[d]\nRes=[b]\nNameLen=[d]\nFlags=[W]\nRootDirectoryFid=[D]\nAccessMask=[W]\nAllocationSize=[L]\nExtFileAttributes=[W]\nShareAccess=[W]\nCreateDisposition=[W]\nCreateOptions=[W]\nImpersonationLevel=[W]\nSecurityFlags=[b]\n","Path=[S]\n",
|
|
"Com2=[w]\nOff2=[d]\nOplockLevel=[b]\nFid=[d]\nCreateAction=[W]\nCreateTime=[T3]LastAccessTime=[T3]LastWriteTime=[T3]ChangeTime=[T3]ExtFileAttributes=[W]\nAllocationSize=[L]\nEndOfFile=[L]\nFileType=[w]\nDeviceState=[w]\nDirectory=[b]\n", NULL}},
|
|
|
|
{SMBntcancel,"SMBntcancel", 0, DEFDESCRIPT},
|
|
|
|
{-1,NULL,0,DEFDESCRIPT}};
|
|
|
|
|
|
/*******************************************************************
|
|
print a SMB message
|
|
********************************************************************/
|
|
static void print_smb(const uchar *buf, const uchar *maxbuf)
|
|
{
|
|
int command;
|
|
const uchar *words, *data;
|
|
struct smbfns *fn;
|
|
char *fmt_smbheader =
|
|
"[P4]SMB Command = [B]\nError class = [BP1]\nError code = [d]\nFlags1 = [B]\nFlags2 = [B][P13]\nTree ID = [d]\nProc ID = [d]\nUID = [d]\nMID = [d]\nWord Count = [b]\n";
|
|
|
|
request = (CVAL(buf,9)&0x80)?0:1;
|
|
|
|
command = CVAL(buf,4);
|
|
|
|
fn = smbfind(command,smb_fns);
|
|
|
|
printf("\nSMB PACKET: %s (%s)\n",fn->name,request?"REQUEST":"REPLY");
|
|
|
|
if (vflag == 0) return;
|
|
|
|
/* print out the header */
|
|
fdata(buf,fmt_smbheader,buf+33);
|
|
|
|
if (CVAL(buf,5)) {
|
|
int class = CVAL(buf,5);
|
|
int num = SVAL(buf,7);
|
|
printf("SMBError = %s\n",smb_errstr(class,num));
|
|
}
|
|
|
|
words = buf+32;
|
|
data = words + 1 + CVAL(words,0)*2;
|
|
|
|
|
|
while (words && data)
|
|
{
|
|
char *f1,*f2;
|
|
int wct = CVAL(words,0);
|
|
|
|
if (request) {
|
|
f1 = fn->descript.req_f1;
|
|
f2 = fn->descript.req_f2;
|
|
} else {
|
|
f1 = fn->descript.rep_f1;
|
|
f2 = fn->descript.rep_f2;
|
|
}
|
|
|
|
if (fn->descript.fn) {
|
|
fn->descript.fn(words,data,buf,maxbuf);
|
|
} else {
|
|
if (f1) {
|
|
printf("smbvwv[]=\n");
|
|
fdata(words+1,f1,words + 1 + wct*2);
|
|
} else if (wct) {
|
|
int i;
|
|
int v;
|
|
printf("smbvwv[]=\n");
|
|
for (i=0;i<wct;i++) {
|
|
v = SVAL(words+1,2*i);
|
|
printf("smb_vwv[%d]=%d (0x%X)\n",i,v,v);
|
|
}
|
|
}
|
|
|
|
if (f2) {
|
|
printf("smbbuf[]=\n");
|
|
fdata(data+2,f2,maxbuf);
|
|
} else {
|
|
int bcc = SVAL(data,0);
|
|
printf("smb_bcc=%d\n",bcc);
|
|
if (bcc>0) {
|
|
printf("smb_buf[]=\n");
|
|
print_data(data + 2, MIN(bcc,PTR_DIFF(maxbuf,data+2)));
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((fn->flags & FLG_CHAIN) && CVAL(words,0) && SVAL(words,1)!=0xFF) {
|
|
command = SVAL(words,1);
|
|
words = buf + SVAL(words,3);
|
|
data = words + 1 + CVAL(words,0)*2;
|
|
|
|
fn = smbfind(command,smb_fns);
|
|
|
|
printf("\nSMB PACKET: %s (%s) (CHAINED)\n",fn->name,request?"REQUEST":"REPLY");
|
|
} else {
|
|
words = data = NULL;
|
|
}
|
|
}
|
|
|
|
printf("\n");
|
|
}
|
|
|
|
|
|
/*
|
|
print a NBT packet received across tcp on port 139
|
|
*/
|
|
void nbt_tcp_print(const uchar *data,int length)
|
|
{
|
|
const uchar *maxbuf = data + length;
|
|
int flags = CVAL(data,0);
|
|
int nbt_len = RSVAL(data,2);
|
|
|
|
startbuf = data;
|
|
if (maxbuf <= data) return;
|
|
|
|
printf("\n>>> NBT Packet\n");
|
|
|
|
switch (flags) {
|
|
case 1:
|
|
printf("flags=0x%x\n", flags);
|
|
case 0:
|
|
data = fdata(data,"NBT Session Packet\nFlags=[rw]\nLength=[rd]\n",data+4);
|
|
if (data == NULL)
|
|
break;
|
|
if (memcmp(data,"\377SMB",4)==0) {
|
|
if (nbt_len>PTR_DIFF(maxbuf,data))
|
|
printf("WARNING: Short packet. Try increasing the snap length (%ld)\n",
|
|
PTR_DIFF(maxbuf,data));
|
|
print_smb(data,maxbuf>data+nbt_len?data+nbt_len:maxbuf);
|
|
} else {
|
|
printf("Session packet:(raw data?)\n");
|
|
}
|
|
break;
|
|
|
|
case 0x81:
|
|
data = fdata(data,"NBT Session Request\nFlags=[rW]\nDestination=[n1]\nSource=[n1]\n",maxbuf);
|
|
break;
|
|
|
|
case 0x82:
|
|
data = fdata(data,"NBT Session Granted\nFlags=[rW]\n",maxbuf);
|
|
break;
|
|
|
|
case 0x83:
|
|
{
|
|
int ecode = CVAL(data,4);
|
|
data = fdata(data,"NBT SessionReject\nFlags=[rW]\nReason=[B]\n",maxbuf);
|
|
switch (ecode) {
|
|
case 0x80:
|
|
printf("Not listening on called name\n");
|
|
break;
|
|
case 0x81:
|
|
printf("Not listening for calling name\n");
|
|
break;
|
|
case 0x82:
|
|
printf("Called name not present\n");
|
|
break;
|
|
case 0x83:
|
|
printf("Called name present, but insufficient resources\n");
|
|
break;
|
|
default:
|
|
printf("Unspecified error 0x%X\n",ecode);
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 0x85:
|
|
data = fdata(data,"NBT Session Keepalive\nFlags=[rW]\n",maxbuf);
|
|
break;
|
|
|
|
default:
|
|
printf("flags=0x%x\n", flags);
|
|
data = fdata(data,"NBT - Unknown packet type\nType=[rW]\n",maxbuf);
|
|
}
|
|
printf("\n");
|
|
fflush(stdout);
|
|
}
|
|
|
|
|
|
/*
|
|
print a NBT packet received across udp on port 137
|
|
*/
|
|
void nbt_udp137_print(const uchar *data, int length)
|
|
{
|
|
const uchar *maxbuf = data + length;
|
|
int name_trn_id = RSVAL(data,0);
|
|
int response = (CVAL(data,2)>>7);
|
|
int opcode = (CVAL(data,2) >> 3) & 0xF;
|
|
int nm_flags = ((CVAL(data,2) & 0x7) << 4) + (CVAL(data,3)>>4);
|
|
int rcode = CVAL(data,3) & 0xF;
|
|
int qdcount = RSVAL(data,4);
|
|
int ancount = RSVAL(data,6);
|
|
int nscount = RSVAL(data,8);
|
|
int arcount = RSVAL(data,10);
|
|
char *opcodestr;
|
|
const char *p;
|
|
|
|
startbuf = data;
|
|
|
|
if (maxbuf <= data) return;
|
|
|
|
printf("\n>>> NBT UDP PACKET(137): ");
|
|
|
|
switch (opcode) {
|
|
case 0: opcodestr = "QUERY"; break;
|
|
case 5: opcodestr = "REGISTRATION"; break;
|
|
case 6: opcodestr = "RELEASE"; break;
|
|
case 7: opcodestr = "WACK"; break;
|
|
case 8: opcodestr = "REFRESH(8)"; break;
|
|
case 9: opcodestr = "REFRESH"; break;
|
|
default: opcodestr = "OPUNKNOWN"; break;
|
|
}
|
|
printf("%s", opcodestr);
|
|
if (response) {
|
|
if (rcode)
|
|
printf("; NEGATIVE");
|
|
else
|
|
printf("; POSITIVE");
|
|
}
|
|
|
|
if (response)
|
|
printf("; RESPONSE");
|
|
else
|
|
printf("; REQUEST");
|
|
|
|
if (nm_flags&1)
|
|
printf("; BROADCAST");
|
|
else
|
|
printf("; UNICAST");
|
|
|
|
if (vflag == 0) return;
|
|
|
|
printf("\nTrnID=0x%X\nOpCode=%d\nNmFlags=0x%X\nRcode=%d\nQueryCount=%d\nAnswerCount=%d\nAuthorityCount=%d\nAddressRecCount=%d\n",
|
|
name_trn_id,opcode,nm_flags,rcode,qdcount,ancount,nscount,arcount);
|
|
|
|
p = data + 12;
|
|
|
|
{
|
|
int total = ancount+nscount+arcount;
|
|
int i;
|
|
|
|
if (qdcount>100 || total>100) {
|
|
printf("Corrupt packet??\n");
|
|
return;
|
|
}
|
|
|
|
if (qdcount) {
|
|
printf("QuestionRecords:\n");
|
|
for (i=0;i<qdcount;i++)
|
|
p = fdata(p,"|Name=[n1]\nQuestionType=[rw]\nQuestionClass=[rw]\n#",maxbuf);
|
|
if (p == NULL)
|
|
goto out;
|
|
}
|
|
|
|
if (total) {
|
|
printf("\nResourceRecords:\n");
|
|
for (i=0;i<total;i++) {
|
|
int rdlen;
|
|
int restype;
|
|
p = fdata(p,"Name=[n1]\n#",maxbuf);
|
|
if (p == NULL)
|
|
goto out;
|
|
restype = RSVAL(p,0);
|
|
p = fdata(p,"ResType=[rw]\nResClass=[rw]\nTTL=[rD]\n",p+8);
|
|
if (p == NULL)
|
|
goto out;
|
|
rdlen = RSVAL(p,0);
|
|
printf("ResourceLength=%d\nResourceData=\n",rdlen);
|
|
p += 2;
|
|
if (rdlen == 6) {
|
|
p = fdata(p,"AddrType=[rw]\nAddress=[b.b.b.b]\n",p+rdlen);
|
|
if (p == NULL)
|
|
goto out;
|
|
} else {
|
|
if (restype == 0x21) {
|
|
int numnames = CVAL(p,0);
|
|
p = fdata(p,"NumNames=[B]\n",p+1);
|
|
if (p == NULL)
|
|
goto out;
|
|
while (numnames--) {
|
|
p = fdata(p,"Name=[n2]\t#",maxbuf);
|
|
if (p[0] & 0x80) printf("<GROUP> ");
|
|
switch (p[0] & 0x60) {
|
|
case 0x00: printf("B "); break;
|
|
case 0x20: printf("P "); break;
|
|
case 0x40: printf("M "); break;
|
|
case 0x60: printf("_ "); break;
|
|
}
|
|
if (p[0] & 0x10) printf("<DEREGISTERING> ");
|
|
if (p[0] & 0x08) printf("<CONFLICT> ");
|
|
if (p[0] & 0x04) printf("<ACTIVE> ");
|
|
if (p[0] & 0x02) printf("<PERMANENT> ");
|
|
printf("\n");
|
|
p += 2;
|
|
}
|
|
} else {
|
|
print_data(p,rdlen);
|
|
p += rdlen;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((uchar*)p < maxbuf) {
|
|
fdata(p,"AdditionalData:\n",maxbuf);
|
|
}
|
|
|
|
out:
|
|
printf("\n");
|
|
fflush(stdout);
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
print a NBT packet received across udp on port 138
|
|
*/
|
|
void nbt_udp138_print(const uchar *data, int length)
|
|
{
|
|
const uchar *maxbuf = data + length;
|
|
startbuf = data;
|
|
if (maxbuf <= data) return;
|
|
|
|
data = fdata(data,"\n>>> NBT UDP PACKET(138) Res=[rw] ID=[rw] IP=[b.b.b.b] Port=[rd] Length=[rd] Res2=[rw]\nSourceName=[n1]\nDestName=[n1]\n#",maxbuf);
|
|
|
|
if (data != NULL)
|
|
print_smb(data,maxbuf);
|
|
|
|
printf("\n");
|
|
fflush(stdout);
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
print netbeui frames
|
|
*/
|
|
void netbeui_print(u_short control, const uchar *data, const uchar *maxbuf)
|
|
{
|
|
int len = SVAL(data,0);
|
|
int command = CVAL(data,4);
|
|
const uchar *data2 = data + len;
|
|
int is_truncated = 0;
|
|
|
|
if (data2 >= maxbuf) {
|
|
data2 = maxbuf;
|
|
is_truncated = 1;
|
|
}
|
|
|
|
startbuf = data;
|
|
|
|
printf("\n>>> NetBeui Packet\nType=0x%X ", control);
|
|
data = fdata(data,"Length=[d] Signature=[w] Command=[B]\n#",maxbuf);
|
|
if (data == NULL)
|
|
goto out;
|
|
|
|
switch (command) {
|
|
case 0xA:
|
|
data = fdata(data,"NameQuery:[P1]\nSessionNumber=[B]\nNameType=[B][P2]\nResponseCorrelator=[w]\nDestination=[n2]\nSource=[n2]\n",data2);
|
|
break;
|
|
|
|
case 0x8:
|
|
data = fdata(data,"NetbiosDataGram:[P7]\nDestination=[n2]\nSource=[n2]\n",data2);
|
|
break;
|
|
|
|
case 0xE:
|
|
data = fdata(data,"NameRecognise:\n[P1]\nData2=[w]\nTransmitCorrelator=[w]\nResponseCorelator=[w]\nDestination=[n2]\nSource=[n2]\n",data2);
|
|
break;
|
|
|
|
case 0x19:
|
|
data = fdata(data,"SessionInitialise:\nData1=[B]\nData2=[w]\nTransmitCorrelator=[w]\nResponseCorelator=[w]\nRemoteSessionNumber=[B]\nLocalSessionNumber=[B]\n",data2);
|
|
break;
|
|
|
|
case 0x17:
|
|
data = fdata(data,"SessionConfirm:\nData1=[B]\nData2=[w]\nTransmitCorrelator=[w]\nResponseCorelator=[w]\nRemoteSessionNumber=[B]\nLocalSessionNumber=[B]\n",data2);
|
|
break;
|
|
|
|
case 0x16:
|
|
data = fdata(data,"NetbiosDataOnlyLast:\nFlags=[{|NO_ACK|PIGGYBACK_ACK_ALLOWED|PIGGYBACK_ACK_INCLUDED|}]\nResyncIndicator=[w][P2]\nResponseCorelator=[w]\nRemoteSessionNumber=[B]\nLocalSessionNumber=[B]\n",data2);
|
|
break;
|
|
|
|
case 0x14:
|
|
data = fdata(data,"NetbiosDataAck:\n[P3]TransmitCorrelator=[w][P2]\nRemoteSessionNumber=[B]\nLocalSessionNumber=[B]\n",data2);
|
|
break;
|
|
|
|
case 0x18:
|
|
data = fdata(data,"SessionEnd:\n[P1]Data2=[w][P4]\nRemoteSessionNumber=[B]\nLocalSessionNumber=[B]\n",data2);
|
|
break;
|
|
|
|
case 0x1f:
|
|
data = fdata(data,"SessionAlive\n",data2);
|
|
break;
|
|
|
|
default:
|
|
data = fdata(data,"Unknown Netbios Command ",data2);
|
|
break;
|
|
}
|
|
if (data == NULL)
|
|
goto out;
|
|
|
|
if (is_truncated) {
|
|
/* data2 was past the end of the buffer */
|
|
goto out;
|
|
}
|
|
|
|
if (memcmp(data2,"\377SMB",4)==0) {
|
|
print_smb(data2,maxbuf);
|
|
} else {
|
|
int i;
|
|
for (i=0;i<128;i++) {
|
|
if (&data2[i] >= maxbuf)
|
|
break;
|
|
if (memcmp(&data2[i],"\377SMB",4)==0) {
|
|
printf("found SMB packet at %d\n", i);
|
|
print_smb(&data2[i],maxbuf);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
out:
|
|
printf("\n");
|
|
}
|
|
|
|
|
|
/*
|
|
print IPX-Netbios frames
|
|
*/
|
|
void ipx_netbios_print(const uchar *data, const uchar *maxbuf)
|
|
{
|
|
/* this is a hack till I work out how to parse the rest of the IPX stuff */
|
|
int i;
|
|
startbuf = data;
|
|
for (i=0;i<128;i++)
|
|
if (memcmp(&data[i],"\377SMB",4)==0) {
|
|
fdata(data,"\n>>> IPX transport ",&data[i]);
|
|
if (data != NULL)
|
|
print_smb(&data[i],maxbuf);
|
|
printf("\n");
|
|
fflush(stdout);
|
|
break;
|
|
}
|
|
if (i==128)
|
|
fdata(data,"\n>>> Unknown IPX ",maxbuf);
|
|
}
|