Rodrigo Serra wrote: > > Pierre, > > I follow your instructions and su command fails with "access denied" > message. Attached file is the output of strace. > > Rodrigo >
2070 29565 [main] su 2316 seterrno_from_win_error: /netrel/src/cygwin-1.3.22-1/winsup/cygwin/sec_helper.cc:340 windows error 1300 175 29740 [main] su 2316 geterrno_from_win_error: unknown windows error 1300, setting errno to 13 58 29798 [main] su 2316 set_process_privilege: -1 = set_process_privilege (SeCreateTokenPrivilege, 1) 65 29863 [main] su 2316 create_token: -1 = create_token () So on your machine, SYSTEM does not have SeCreateTokenPrivilege That's unexpected. "id" was showing that you were running as SYSTEM when you issued the su command. Correct? Does any one know about the peculiarities of "Windows.NET Server 2003" RC2 and how to enable this privilege? Pierre > -----Mensaje original----- > De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] En nombre de > Pierre A. Humblet > Enviado el: Viernes, 04 de Abril de 2003 11:40 a.m. > Para: Rodrigo Serra > CC: [EMAIL PROTECTED] > Asunto: Re: su questions > > Rodrigo Serra wrote: > > > > Pierre, > > > > The cygwin environment is binmode ntsec tty. This following string is > > extracted from cygwin1.dll "1.3.22-dontuse-21". Windows is "Windows.NET > > Server 2003" RC2. > > > > This happen only when try to use no password authentication. > > > OK, It may have to do with your version of Windows > I need your help for some debugging > > 1) Edit /etc/passwd to > a) remove the passwd of SYSTEM > b) add a home directory for SYSTEM (e.g. /) > c) add a shell for SYSTEM > d) remove your password (uid 1003) > 2) telnet localhost and login as SYSTEM > It should let you in without password > You are now running as SYSTEM, confirm with "id" > 3) su yourself (uid 1003) > If that fails: > 4) strace -o trace su yourself > and send me the trace > 5) Put the SYSTEM password back if your machine is directly accessible. > > Pierre -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
