PATCH: _kvno

[Clint Adams <clint@xxxxxxx>]

This is for MIT krb5, and is ignorant of Kerberos realms, other service
types, and pretty much everything else, but all I care about is the host
completion.

Index: Completion/Unix/Command/_kvno
===================================================================
RCS file: Completion/Unix/Command/_kvno
diff -N Completion/Unix/Command/_kvno
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ Completion/Unix/Command/_kvno	24 Jun 2005 18:44:36 -0000
@@ -0,0 +1,22 @@
+#compdef kvno
+
+_arguments \
+	'-c[credentials cache]:cache:_files' \
+	'-e[enctype]:enctype:' \
+	'-q[suppress printing]' \
+	'-h[help]' \
+	'-4[kerberos 4 tickets]' \
+	':principal:->principal' && return 0
+
+case "$state" in
+	(principal)
+	if [[ -prefix host/ ]]; then
+	  compset -P host/
+	  _hosts
+	else
+	  _alternative \
+	    'users:user:_users' \
+	    'services:service:compadd -S/ host'
+	fi
+	;;
+esac