4 # KDC could be on remote hosts, but we suppose lgssd/lsvcgssd only
8 export KDCHOST=${KDCHOST:-"localhost"}
9 export KDCDIR=${KDCDIR:-"/usr/kerberos/sbin"}
10 export KRB5DIR=${KRB5DIR:-"/usr/kerberos"}
11 export LGSSD=${LGSSD:-"/usr/sbin/lgssd"}
12 export SVCGSSD=${SVCGSSD:-"/usr/sbin/lsvcgssd"}
14 export CHECK_KDC=${CHECKKDC:-"no"}
17 if [ "x$1" != "xkrb5i" -a "x$1" != "xkrb5p" ]; then
25 if [ `using_krb5_sec $SECURITY` == 'n' ] ; then
29 if [ "x$CHECK_KDC" == "xno" ]; then
33 num=`$PDSH $KDCHOST "PATH=\$PATH:$KDCDIR; ps ax | grep krb5kdc | grep -v "grep" | wc -l"`
34 if [ $num -eq 1 ]; then
38 $PDSH $KDCHOST "PATH=\$PATH:$KDCDIR; krb5kdc"
39 num=`$PDSH $KDCHOST "PATH=\$PATH:$KDCDIR; ps ax | grep krb5kdc | grep -v "grep" | wc -l"`
40 if [ $num -ne 1 ]; then
41 echo "fail to start krb5 KDC, check env KDCHOST and KDCDIR"
47 prepare_krb5_cache() {
48 if [ `using_krb5_sec $SECURITY` == 'n' ] ; then
52 $KRB5DIR/bin/klist -5 -s
54 if [ $invalid -eq 0 ]; then
59 # check installed service keytab for root
61 if [ $UID -eq 0 ]; then
62 output=`$KRB5DIR/bin/klist -5 -k`
64 item=`echo $output | egrep "lustre_mds/.*@"`
65 if [ "x$item" != "x" ]; then
66 echo "Using service keytab"
72 echo "***** refresh Kerberos V5 TGT for uid $UID *****"
73 if [ -z "$GSS_PASS" ]; then
81 set spawnid [spawn /bin/bash]
82 send "export PS1=\"user@host $ \" \r"
84 timeout {puts "timeout" ;exit 1}
88 send "$KRB5DIR/bin/kinit\r"
90 timeout {puts "timeout" ;exit 1}
96 timeout {puts "timeout" ;exit 1}
108 if [ `using_krb5_sec $SECURITY` == 'n' ] ; then
112 killall -q -9 lsvcgssd || true
115 num=`ps -o cmd -C "lsvcgssd" | grep lsvcgssd | wc -l`
116 if [ $num -ne 1 ]; then
117 echo "failed to start lsvcgssd"
124 killall -q -9 lsvcgssd || true
129 if [ `using_krb5_sec $SECURITY` == 'n' ] ; then
133 prepare_krb5_cache || exit 1
135 killall -q -9 lgssd || true
138 num=`ps -o cmd -C "lgssd" | grep lgssd | wc -l`
139 if [ $num -ne 1 ]; then
140 echo "failed to start lgssd $num"
147 killall -q -9 lgssd || true