[jcifs] jCifs stops working....

[Marko.Krejic at corp.vodafone.se]

Hi! 
 
I am using jCifs 1.0.1 as a filter on Tomcat 4.1. The configuration looks
like this:
 
<filter>
        <filter-name>NtlmHttpFilter</filter-name>
        <filter-class>jcifs.http.NtlmHttpFilter</filter-class>
 
        <init-param>
            <param-name>jcifs.smb.client.domain</param-name>
            <param-value>xyz</param-value>
        </init-param>
        <init-param>
            <param-name>jcifs.http.domainController</param-name>
            <param-value>1172.16.20.160</param-value>
        </init-param>
        <init-param>
            <param-name>jcifs.util.loglevel</param-name>
            <param-value>10</param-value>
        </init-param>
    </filter>
 
Everything is running on a Sun with Solaris 8 and jdk1.3.
 
This usually works really great, but sometimes jCifs will stop responging
and people will not be able to reach the web service.
 
Here is some logs:
 
close: NbtSocket[addr=0.0.0.0<00>/172.16.20.160,port=139,localport=54818]
[GC 105209K->75211K(156192K), 0.0169548 secs]
requesting negotiation with 0.0.0.0<00>/172.16.20.160
session established ok with 0.0.0.0<00>/172.16.20.160
SmbComNegotiate[command=SMB_COM_NEGOTIATE,received=false,errorCode=The
operation completed successfully.,flags=0x0018,flags2
=0xC003,signSeq=0,tid=0,pid=40297,uid=0,mid=1,wordCount=0,byteCount=12,wordC
ount=0,dialects=NT LM 0.12]
00000: 00 00 00 2F FF 53 4D 42 72 00 00 00 00 18 03 C0  |.../ÿSMBr......À|
00010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 69 9D  |..............i.|
00020: 00 00 01 00 00 0C 00 02 4E 54 20 4C 4D 20 30     |........NT LM 0 |
 
new data read from socket: 0.0.0.0<00>/172.16.20.160
byteCount=50 but readBytesWireFormat returned 30
SmbComNegotiateResponse[command=SMB_COM_NEGOTIATE,received=true,errorCode=Th
e operation completed successfully.,flags=0x0098
,flags2=0xC003,signSeq=0,tid=0,pid=40297,uid=0,mid=1,wordCount=17,byteCount=
50,wordCount=17,dialectIndex=0,securityMode=0x3,
security=user,encryptedPasswords=true,maxMpxCount=50,maxNumberVcs=1,maxBuffe
rSize=16644,maxRawSize=65536,sessionKey=0x000000
00,capabilities=0x0000F3FD,serverTime=Thu Jan 19 15:08:59 CET
2006,serverTimeZone=65476,encryptionKeyLength=8,byteCount=50,e
ncryptionKey=0x2E66630CFAD58E43,oemDomainName=xyz]
00000: FF 53 4D 42 72 00 00 00 00 98 03 C0 00 00 00 00  |ÿSMBr......À....|
00010: 00 00 00 00 00 00 00 00 00 00 69 9D 00 00 01 00  |..........i.....|
00020: 11 00 00 03 32 00 01 00 04 41 00 00 00 00 01 00  |....2....A......|
00030: 00 00 00 00 FD F3 00 00 3D CD F2 E4 01 1D C6 01  |....ýó..=Íòä..Æ.|
00040: C4 FF 08 32 00 2E 66 63 0C FA D5 8E 43 45 00 55  |Äÿ.2..fc.úÕ.CE.U|
00050: 00 52 00 4F 00 50 00 4F 00 4C 00 49 00 54 00 41  |.R.O.P.O.L.I.T.A|
00060: 00 4E 00 00 00 56 00 41 00 4E 00 47 00 45 00 4C  |.N...V.A.N.G.E.L|
00070: 00 49 00 53 00 00 00                             |.I.S...         |
 

Can anybody help me?
 
Thanks in advance

 

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