Question about smbtorture / cifs-load-gen

Nir Livni nirl at cyber-ark.com
Mon Apr 7 14:47:17 GMT 2003


Cifs_load_gen seems easier, 
But somehow cannot connect to my samba server.
I've tried everything (security = user/server/domain , encrypt password =
yes,no).

The problem seem to be in cli_negprot( ).
After cifs_load_gen sends the protocols it supports,
It should receive NTLANMAN 1.0 as an answer.
The log shows the samba returns this answer.
But somehow, when cifs_load_gen is reading the server's response,
Cli->protocol becomes 1 instead of 5.

Cliconnect.c Line 867:  cli->protocol =
prots[SVAL(cli->inbuf,smb_vwv0)].prot;   <=== this is 1 instead of 5

Please forgive my ignorance regarding this matter.
Hope you could help me solve it.

(Any ./configure paramters I should have given ?)

Thanks
Nir


[2003/04/07 17:37:17.889117, 3, pid=8102] smbd/process.c:switch_message(685)
  switch message SMBnegprot (pid 8102)
[2003/04/07 17:37:17.912124, 3, pid=8102] smbd/sec_ctx.c:set_sec_ctx(328)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2003/04/07 17:37:17.912265, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [PC NETWORK PROGRAM 1.0]
[2003/04/07 17:37:17.912285, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [MICROSOFT NETWORKS 1.03]
[2003/04/07 17:37:17.912299, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [MICROSOFT NETWORKS 3.0]
[2003/04/07 17:37:17.912312, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [LANMAN1.0]
[2003/04/07 17:37:17.912326, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [LM1.2X002]
[2003/04/07 17:37:17.912339, 3, pid=8102] smbd/negprot.c:reply_negprot(342)
  Requested protocol [Samba]
[2003/04/07 17:37:17.912825, 3, pid=8102] smbd/negprot.c:reply_negprot(426)
  Selected protocol NT LANMAN 1.0
[2003/04/07 17:37:17.913352, 3, pid=8102] smbd/process.c:process_smb(878)
  Transaction 2 of length 74
[2003/04/07 17:37:17.913381, 3, pid=8102] smbd/process.c:switch_message(685)
  switch message SMBtconX (pid 8102)
[2003/04/07 17:37:17.913396, 3, pid=8102] smbd/sec_ctx.c:set_sec_ctx(328)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2003/04/07 17:37:17.913431, 4, pid=8102] smbd/reply.c:reply_tcon_and_X(334)
  Got device type ?????
[2003/04/07 17:37:17.914403, 1, pid=8102]
smbd/password.c:authorise_login(727)
  authorise_login: refusing user  with no session setup
[2003/04/07 17:37:17.914450, 2, pid=8102]
smbd/service.c:make_connection(331)
  Invalid username/password for mytest []

-----Original Message-----
From: Richard Sharpe [mailto:rsharpe at richardsharpe.com] 
Sent: Sunday, April 06, 2003 8:04 PM
To: Nir Livni
Cc: samba-technical at samba.org
Subject: Re: Question about smbtorture


On Sun, 6 Apr 2003, Nir Livni wrote:

> Hi all,
> 
> I am trying to use torture with the NBWNT option.
> 
> Where can I get a compatible client.txt file with the proper requests 
> ?

Hmmm, you might find cifs_bm in the cifs_load_gen CVS area an easier tool 
to use.

My experience is that if you can get a better throughput on cifs_bm 
against a competitor's machine, you will outperform it on NetBench as 
well.

Regards
-----
Richard Sharpe, rsharpe[at]ns.aus.com, rsharpe[at]samba.org, 
sharpe[at]ethereal.com, http://www.richardsharpe.com


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