[pptp-server] HELP for windows client problem!!!

Alan Chung alan at silveregg.co.jp
Wed Sep 20 23:37:21 CDT 2000 

Thanks for your help.

I have downloaded source and patch for ppp-2.3.11.  I recompiled kernel 
again and installed modules.  Like you mentioned, everything works 
fine.  But I  am still having the same problem while trying to access from 
windows 2000 client.  Same kind of problem, 128-bit not supported.  The 
following are the ppp log dump.  Please give me some advise if you have any 
idea about this problem?  I can now successfully login pptp server from 
either windows98 or NT though.

Thanks.


Sep 21 12:44:06 lemon pptpd[661]: MGR: Launching /usr/local/sbin/pptpctrl 
to handle client
Sep 21 12:44:06 lemon pptpd[661]: CTRL: local address = 192.168.0.53
Sep 21 12:44:06 lemon pptpd[661]: CTRL: remote address = 192.168.0.53
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Client 192.168.0.29 control 
connection started
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Received PPTP Control Message (type: 1)
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Made a START CTRL CONN RPLY packet
Sep 21 12:44:06 lemon pptpd[661]: CTRL: I wrote 156 bytes to the client.
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Sent packet to client
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Received PPTP Control Message (type: 7)
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Set parameters to 1525 maxbps, 64 
window size
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Made a OUT CALL RPLY packet
Sep 21 12:44:06 lemon pptpd[661]: CTRL: Starting call (launching pppd, 
opening GRE)
Sep 21 12:44:06 lemon pptpd[661]: CTRL: pty_fd = 4
Sep 21 12:44:06 lemon pptpd[661]: CTRL: tty_fd = 5
Sep 21 12:44:06 lemon pptpd[662]: CTRL (PPPD Launcher): Connection speed = 
115200
Sep 21 12:44:06 lemon pptpd[662]: CTRL (PPPD Launcher): local address = 
192.168.0.53
Sep 21 12:44:06 lemon pptpd[662]: CTRL (PPPD Launcher): remote address = 
192.168.0.53
Sep 21 12:44:07 lemon pptpd[661]: CTRL: I wrote 32 bytes to the client.
Sep 21 12:44:07 lemon pptpd[661]: CTRL: Sent packet to client
Sep 21 12:44:07 lemon pptpd[661]: CTRL: Received PPTP Control Message 
(type: 15)
Sep 21 12:44:07 lemon pptpd[661]: CTRL: Got a SET LINK INFO packet with 
standard ACCMs
Sep 21 12:44:07 lemon pptpd[661]: GRE: Discarding duplicate packet
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Received PPTP Control Message 
(type: 15)
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Ignored a SET LINK INFO packet with 
real ACCMs!
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Received PPTP Control Message 
(type: 15)
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Ignored a SET LINK INFO packet with 
real ACCMs!
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Received PPTP Control Message 
(type: 12)
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Made a CALL DISCONNECT RPLY packet
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Received CALL CLR request (closing 
call)
Sep 21 12:44:09 lemon pptpd[661]: CTRL: I wrote 148 bytes to the client.
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Sent packet to client
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Error with select(), quitting
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Client 192.168.0.29 control 
connection finished
Sep 21 12:44:09 lemon pptpd[661]: CTRL: Exiting now
Sep 21 12:44:09 lemon pptpd[469]: MGR: Reaped child 661
Sep 21 12:44:21 lemon pptpd[622]: CTRL: Received PPTP Control Message (type: 5)
Sep 21 12:44:21 lemon pptpd[622]: CTRL: Made a ECHO RPLY packet
Sep 21 12:44:21 lemon pptpd[622]: CTRL: I wrote 20 bytes to the client.
Sep 21 12:44:21 lemon pptpd[622]: CTRL: Sent packet to client







At 午前 10:24 00/09/20 +0200, you wrote:

>i had the same problems when compiling.
>in fact i removed the #include of the missing files in the rc4 sources.
>
>after, to avoid problems, i used lastest patches on
>ftp://ftp.binarix.com/pub/ppp-mppe/
>
>their ppp-2.3.11 patch already contains all the rc4 needed files. great.
>
>"
>ppp-2.3.11-openssl-0.9.5-mppe.patch.gz (30/03/2000)
>---------------------------------------------------
>
>This is the ppp-2.3.10 patch adjusted for ppp-2.3.11. The cryto files are
>from
>the new OpenSSL-0.9.5. Apply to ppp-2.3.11 source.
>"
>
>
>the only problem i've got was when i made
>make kernel
>
>the if-pppvar.h file was not copied in the kernel so i had to do it myself.
>
>
>
> > -----Message d'origine-----
> > De?: Alan Chung [mailto:alan at silveregg.co.jp]
> > Envoye?: mercredi 20 septembre 2000 10:03
> > A?: Christian Pedersen - Mailinglist
> > Cc?: pptp-server at lists.schulte.org
> > Objet?: Re:[pptp-server] windows client problem
> >
> >
> > Thanks for the message.  Do you have any idea how to fix this?
> >
> > There was actually a little thing that occurred while I
> > recompiled my kernel.
> >
> > I copied rc4.h and rc4_enc.c into ppp-2.3.10/linux source
> > directory and
> > then make kernel, as the installation guide says.  But when I
> > recompile my
> > kernel and make modules, it appeared a error saying that
> > other rc4* files
> > are not found (such as rc4_locl.h and rc4_skey.c).  Even I
> > knew rc4_key is
> > not needed (again, as the installation says), I made copies
> > of those two
> > files from SSLeay source directory to linux/driver/net and it didn't
> > complain any more.
> >
> > Any idea?
> >
> > Alan
> >
> >
> > >Well guess that you are missing the RC4 files.. The encryption...
> > >
> > >Alan Chung  (20-09-2000  02:06):
> > > >Hi, everyone,
> > > >
> > > >I have installed pptp server and compiled kernel modules
> > as installation
> > > >guides.  Also I have patched
> > ppp-2.3.10-openssl-norc4-mppe.patch for my
> > > >ppp-2.3.10.tar.gz.  NT and 98 work fine but not for 2000.
> > For supporting
> > > >128 bit, I also patched a file named
> > "encpack_win2000admin_en" for my
> > > >windows 2000 machines.  But even after I patched it, I
> > still got the 742
> > > >error saying that authentication mppe-128 on client side
> > (win 2000 client)
> > > >is not supported.
> > > >
> > > >Does anyone have any idea?
> > > >
> > > >Alan
> > > >
> > > >_______________________________________________
> > > >pptp-server maillist  -  pptp-server at lists.schulte.org
> > > >http://lists.schulte.org/mailman/listinfo/pptp-server
> > > >List services provided by www.schulteconsulting.com!
> > >
> > >
> > >
> > >    Christian Pedersen / Wallin Computer
> > >     Ahlgade 5 \ 4300 Holb詭 / 59441490
> > >   Direct  59451497 / christian at wallin.dk
> > >
> > >  LinuX / Teamware \ Networking / Firewalls
> >
> > _______________________________________________
> > pptp-server maillist  -  pptp-server at lists.schulte.org
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> >
>
>
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