Win95 Change Password on Digital Unix?

[Tim Winders]

On Fri, 22 May 1998, Jeremy Allison wrote:

> Tim Winders wrote:
> > 
> > I am running 1.9.19-prealpha (CVS from 5/22/98 10:30am CST) under Digital
> > Unix 4.0D with encrypted passwords.  I was hoping to get the Win95 change
> > password feature to work, so I compiled with -DALLOW_CHANGE_PASSWORD and
> > try to use the Win95 control panel to change the Samba/Unix password but
> > smbd dumps core.  Does anyone have this working under DU?  I have the
> > log.smb and core file if that would help...
> > 
> 
> A gdb stack backtrace would be the most useful
> thing.
> 
> Recompile with -g, generate the core dump then
> do:
> 
> gdb ./smbd --core=corefile
> ....gdb output...
> (gdb) bt
> 
> ... backtrace printed out here....

Well, my system doesn't have gdb so I used dbx.  If you can point me to a
source for gdb, I will install it and use that...  I also compiled with
-g3, is that OK?  Finally, dbx doesn't have a bt command, so I used where.
Here it is...

(dbx) where
>  0 SamOEMhash(data = (nil), key = 0x46000000000000) ["smbdes.c":396,
0x1200280
18]
   1 check_oem_password(user = 0x11ffffa50 = "TWINDERS", data = (nil),
psmbpw =
0x11ffff9b8, new_passwd = 0x11ffff9d0 = "`u^N\200\377^C")
["chgpasswd.c":590, 0x
120068940]
   2 api_SamOEMChangePassword(param = 0x1, data = (nil), rparam =
0x11ffffb30, r
data_len = 0x11ffffb28, rparam_len = 0x11ffffb20) ["ipc.c":1707,
0x12004f8bc]
   3 api_reply(outbuf = 0x14008a421 = "", data = (nil), params =
0x140079f60 = "
^", tdscnt = -2146010447, tpscnt = 23, mdrcnt = 0, mprcnt = 4)
["ipc.c":3516, 0x
120055fb0]
   4 named_pipe(outbuf = 0x14008a421 = "", name = 0x11ffffd06 = "LANMAN",
setup
= (nil), data = (nil), params = 0x140079f60 = "^", suwcnt = 0, tdscnt = 0,
tpscn
t = 23, mdrcnt = 0, mprcnt = 4) ["ipc.c":3564, 0x1200561d8]
   5 reply_trans(inbuf = 0x14007a001 = "", outbuf = 0x14008a421 = "")
["ipc.c":3
697, 0x120056bec]
   6 switch_message(inbuf = 0x14007a001 = "", outbuf = 0x14008a421 = "")
["serve
r.c":4650, 0x1200796e0]
   7 construct_reply(inbuf = 0x14007a001 = "", outbuf = 0x14008a421 = "")
["serv
er.c":4815, 0x12007a15c]
   8 process_smb(inbuf = 0x14007a001 = "", outbuf = 0x14008a421 = "")
["server.c
":2688, 0x120073b7c]
   9 process() ["server.c":4956, 0x12007a56c]
  10 main(argv = 0x1) ["server.c":5268, 0x12007b418]


I hope this helps...

=== Tim

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|  Tim Winders, CNE, MCSE        |  Email:  TWinders at SPC.cc.tx.us   |
|  Network Administrator         |  Phone:  806-894-9611 x 2369     |
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