X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=debian%2Fnfs-common.init;h=df5fca289018993800860d35a89e9a8c446dfcae;hp=0f25166a3fa91fb31b9a47b4e4f1658fdbccea76;hb=a844d5c56ef076c8961e7396b601e9a2bdeb546f;hpb=72913e3a0498e2099800de53871b696c72feda1b

diff --git a/debian/nfs-common.init b/debian/nfs-common.init
index 0f25166..df5fca2 100755
--- a/debian/nfs-common.init
+++ b/debian/nfs-common.init
@@ -18,9 +18,9 @@ DESC="NFS common utilities"
 DEFAULTFILE=/etc/default/nfs-common
 PREFIX=
 NEED_LOCKD=
-NEED_IDMAPD=yes
+NEED_IDMAPD=
 IDMAPD_PIDFILE=/var/run/rpc.idmapd.pid
-NEED_GSSD=yes
+NEED_GSSD=
 GSSD_PIDFILE=/var/run/rpc.gssd.pid
 PIPEFS_MOUNTPOINT=/var/lib/nfs/rpc_pipefs
 RPCGSSDOPTS=
@@ -50,6 +50,46 @@ yes|no)	;;
     ;;
 esac
 
+#
+# Parse the fstab file, and determine whether we need idmapd and gssd. (The
+# /etc/defaults settings, if any, will override our autodetection.) This code
+# is partially adapted from the mountnfs.sh script in the sysvinit package.
+#
+AUTO_NEED_IDMAPD=no
+AUTO_NEED_GSSD=no
+
+exec 9<&0 </etc/fstab
+
+while read DEV MTPT FSTYPE OPTS REST
+do
+    if [ "$FSTYPE" = "nfs4" ]; then
+        AUTO_NEED_IDMAPD=yes
+    fi
+    case "$OPTS" in
+        sec=krb5|*,sec=krb5|sec=krb5,*|*,sec=krb5i,*|sec=krb5i|*,sec=krb5i|sec=krb5i,*|*,sec=krb5i,*|sec=krb5p|*,sec=krb5p|sec=krb5p,*|*,sec=krb5p,*)
+	    AUTO_NEED_GSSD=yes
+	;;
+    esac
+done
+
+exec 0<&9 9<&-
+
+case "$NEED_IDMAPD" in
+    yes|no)	
+        ;;
+    *)
+        NEED_IDMAPD=$AUTO_NEED_IDMAPD
+	;;
+esac
+
+case "$NEED_GSSD" in
+    yes|no)	
+        ;;
+    *)
+        NEED_GSSD=$AUTO_NEED_GSSD
+	;;
+esac
+
 # Exit if required binaries are missing.
 [ -x $PREFIX/sbin/rpc.statd ] || exit 0
 [ -x $PREFIX/sbin/rpc.lockd ] || [ "$NEED_LOCKD"  = no ] || exit 0
@@ -73,6 +113,14 @@ do_mount() {
     return 0
 }
 
+do_umount() {
+    if mountpoint -q "$1"
+    then
+	umount "$1"
+    fi
+    return 0
+}
+
 # See how we were called.
 case "$1" in
   start)
@@ -90,6 +138,7 @@ case "$1" in
 	if [ "$NEED_IDMAPD" = yes ] || [ "$NEED_GSSD" = yes ]
 	then
 	    do_modprobe nfs
+	    do_modprobe nfs4
 	    if do_mount rpc_pipefs $PIPEFS_MOUNTPOINT
 	    then
 	    	if [ "$NEED_IDMAPD" = yes ]
@@ -101,6 +150,7 @@ case "$1" in
 		fi
 		if [ "$NEED_GSSD" = yes ]
 		then
+		    do_modprobe rpcsec_gss_krb5
 		    printf " gssd"
 		    start-stop-daemon --start --quiet \
 			    --make-pidfile --pidfile $GSSD_PIDFILE \
@@ -138,6 +188,7 @@ case "$1" in
 	printf " statd"
 	start-stop-daemon --stop --oknodo --quiet \
 	    --name rpc.statd
+	do_umount $PIPEFS_MOUNTPOINT 2>/dev/null || true
 	echo "."
 	;;