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# Test for the sample clients
# This is a DejaGnu test script.
# This script tests that sample user-user communication works.
# This mostly just calls procedures in test/dejagnu/config/default.exp.
if ![info exists KLIST] {
set KLIST [findfile $objdir/../../clients/klist/klist]
}
if ![info exists KDESTROY] {
set KDESTROY [findfile $objdir/../../clients/kdestroy/kdestroy]
}
if ![info exists SSERVER] {
set SSERVER [findfile $objdir/../../appl/sample/sserver/sserver]
}
if ![info exists SCLIENT] {
set SCLIENT [findfile $objdir/../../appl/sample/sclient/sclient]
}
# Set up the Kerberos files and environment.
if {![get_hostname] || ![setup_kerberos_files] || ![setup_kerberos_env]} {
return
}
# Initialize the Kerberos database. The argument tells
# setup_kerberos_db that it is being called from here.
if ![setup_kerberos_db 0] {
return
}
proc start_sserver_daemon { inetd } {
global spawn_id
global sserver_pid
global sserver_spawn_id
global SSERVER
global T_INETD
global tmppwd
global portbase
# if inetd = 0, then we are running stand-alone
if !{$inetd} {
# Start the sserver
spawn $SSERVER -p [expr 8 + $portbase] -S $tmppwd/srvtab
set sserver_pid [exp_pid]
set sserver_spawn_id $spawn_id
verbose "sserver_spawn is $sserver_spawn_id" 1
# Give sserver some time to start
sleep 2
} else {
# Start the sserver
spawn $T_INETD [expr 8 + $portbase] $SSERVER sserver -S $tmppwd/srvtab
set sserver_pid [exp_pid]
set sserver_spawn_id $spawn_id
verbose "sserver_spawn (t_inetd) is $sserver_spawn_id" 1
expect {
-ex "Ready!" { }
eof { error "couldn't start t_inetd helper" }
}
}
return 1
}
proc stop_sserver_daemon { } {
global sserver_pid
global sserver_spawn_id
if [info exists sserver_pid] {
catch "close -i $sserver_spawn_id"
catch "exec kill $sserver_pid"
wait -i $sserver_spawn_id
unset sserver_pid
}
return 1
}
proc stop_check_sserver_daemon { } {
global sserver_spawn_id
global sserver_pid
# Check the exit status of sserver - should exit here
set status_list [wait -i $sserver_spawn_id]
verbose "wait -i $sserver_spawn_id returned $status_list (sserver)"
catch "close -i $sserver_spawn_id"
if { [lindex $status_list 2] != 0 || [lindex $status_list 3] != 0 } {
send_log "exit status: $status_list\n"
verbose "exit status: $status_list"
fail "sserver"
} else {
pass "sserver"
}
# In either case the server shutdown
unset sserver_pid
}
proc test_sclient { msg } {
global REALMNAME
global SCLIENT
global hostname
global spawn_id
global portbase
# Test the client
spawn $SCLIENT $hostname [expr 8 + $portbase]
verbose "sclient_spawn is $spawn_id" 1
expect {
"sendauth succeeded, reply is:" {
verbose "Start proper message"
}
timeout {
fail $msg
return 0
}
eof {
fail $msg
return 0
}
}
expect {
"You are krbtest/admin@$REALMNAME\r" {
verbose "received valid sample message"}
eof {
fail $msg
return 0
}
}
# This last expect seems useless, but without it the test hangs on
# NETBSD.
expect {
"\r" { }
}
if ![check_exit_status "ssample"] {
return 0
}
return 1
}
# We are about to start up a couple of daemon processes. We do all
# the rest of the tests inside a proc, so that we can easily kill the
# processes when the procedure ends.
proc doit { } {
global hostname
global KEY
global sserver_pid
global sserver_spawn_id
# Start up the kerberos and kadmind daemons.
if ![start_kerberos_daemons 0] {
return
}
# Use kadmin to add an host key.
if ![add_random_key sample/$hostname 1] {
return
}
# Use ksrvutil to create a srvtab entry for sample
if ![setup_srvtab 1 sample] {
return
}
# Use kinit to get a ticket.
if ![kinit krbtest/admin adminpass$KEY 1] {
return
}
run_once sample_standalone {
if ![start_sserver_daemon 0 ] {
return
}
if ![test_sclient sclient] {
return
}
pass "sample - standalone"
stop_check_sserver_daemon
}
if ![start_sserver_daemon 1 ] {
return
}
if ![test_sclient sclient-inetd] {
return
}
pass "sample - inetd"
stop_check_sserver_daemon
return
}
set status [catch doit msg]
stop_sserver_daemon
stop_kerberos_daemons
if { $status != 0 } {
send_error "ERROR: error in sample.exp\n"
send_error "$msg\n"
exit 1
}
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