1 #! /usr/bin/expect -f 2 # 3 # Copyright (c) International Business Machines Corp., 2005 4 # 5 # This program is free software; you can redistribute it and#or modify 6 # it under the terms of the GNU General Public License as published by 7 # the Free Software Foundation; either version 2 of the License, or 8 # (at your option) any later version. 9 # 10 # This program is distributed in the hope that it will be useful, but 11 # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 12 # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 # for more details. 14 # 15 # You should have received a copy of the GNU General Public License 16 # along with this program; if not, write to the Free Software 17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 # 19 20 set OWN_PWD $env(OWN_PWD) 21 set SRK_PWD $env(SRK_PWD) 22 set timeout 30 23 24 # Initiate the tpm_getpubek command 25 # we should be prompted for an owner password at this stage 26 # if we are not, it is an error 27 spawn tpm_getpubek 28 expect { 29 -re "Public Endorsement Key" { set pwd_prompt 0 } 30 -re "Enter owner password: " { 31 set pwd_prompt 1 32 send "$OWN_PWD\n" 33 } 34 } 35 expect timeout 36 37 set rc_list [wait -i $spawn_id] 38 set rc [lindex $rc_list {3}] 39 40 if {$pwd_prompt == 0} { set rc 1 } 41 42 exit $rc 43
