.

1 files changed, 39 insertions, 0 deletions

diff --git a/tests/misc/mknod b/tests/misc/mknod
new file mode 100755
index 000000000..bdb386c97
--- /dev/null
+++ b/tests/misc/mknod
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Ensure that mknod, mkfifo, mkdir -m MODE work with a restrictive umask
+
+if test "$VERBOSE" = yes; then
+  set -x
+  mknod --version
+fi
+
+pwd=`pwd`
+t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
+trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap '(exit $?); exit $?' 1 2 13 15
+
+framework_failure=0
+mkdir -p $tmp || framework_failure=1
+cd $tmp || framework_failure=1
+
+if test $framework_failure = 1; then
+  echo "$0: failure in testing framework" 1>&2
+  (exit 1); exit 1
+fi
+
+fail=0
+
+umask 777
+
+mknod  -m 734 f1 p || fail=1
+set _ `ls -dgo f1`; shift; mode=$1
+test $mode = prwx-wxr-- || fail=1
+
+mkfifo -m 734 f2   || fail=1
+set _ `ls -dgo f2`; shift; mode=$1
+test $mode = prwx-wxr-- || fail=1
+
+mkdir -m 734 f3   || fail=1
+set _ `ls -dgo f3`; shift; mode=$1
+test $mode = drwx-wxr-- || fail=1
+
+(exit $fail); exit $fail