Test for EACCES also when opening FIFO or directory.

1 files changed, 124 insertions, 26 deletions

diff --git a/tools/regression/fstest/tests/open/06.t b/tools/regression/fstest/tests/open/06.t
index e72d191..007e24a 100644
--- a/tools/regression/fstest/tests/open/06.t
+++ b/tools/regression/fstest/tests/open/06.t
@@ -6,7 +6,7 @@ desc="open returns EACCES when the required permissions (for reading and/or writ
 dir=`dirname $0`
 . ${dir}/../misc.sh
 
-echo "1..65"
+echo "1..144"
 
 n0=`namegen`
 n1=`namegen`
@@ -16,47 +16,104 @@ expect 0 chown ${n0} 65534 65534
 cdir=`pwd`
 cd ${n0}
 
+# Regular file.
+
 expect 0 -u 65534 -g 65534 create ${n1} 0644
 
 expect 0 -u 65534 -g 65534 chmod ${n1} 0600
-expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY
-expect 0 -u 65534 -g 65534 open ${n1} O_WRONLY
-expect 0 -u 65534 -g 65534 open ${n1} O_RDWR
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY,
+expect 0 -u 65534 -g 65534 open ${n1} O_WRONLY,
+expect 0 -u 65534 -g 65534 open ${n1} O_RDWR,
 expect 0 -u 65534 -g 65534 chmod ${n1} 0060
-expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY
-expect 0 -u 65533 -g 65534 open ${n1} O_WRONLY
-expect 0 -u 65533 -g 65534 open ${n1} O_RDWR
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY,
+expect 0 -u 65533 -g 65534 open ${n1} O_WRONLY,
+expect 0 -u 65533 -g 65534 open ${n1} O_RDWR,
 expect 0 -u 65534 -g 65534 chmod ${n1} 0006
-expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY
-expect 0 -u 65533 -g 65533 open ${n1} O_WRONLY
-expect 0 -u 65533 -g 65533 open ${n1} O_RDWR
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY,
+expect 0 -u 65533 -g 65533 open ${n1} O_WRONLY,
+expect 0 -u 65533 -g 65533 open ${n1} O_RDWR,
 
 expect 0 -u 65534 -g 65534 chmod ${n1} 0477
-expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0747
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0774
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR,
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0277
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY,
+expect 0 -u 65534 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0727
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY,
+expect 0 -u 65533 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0772
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY,
+expect 0 -u 65533 -g 65533 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR,
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0177
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0717
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0771
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR,
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0077
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0707
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR,
+expect 0 -u 65534 -g 65534 chmod ${n1} 0770
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_WRONLY,
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR,
+
+expect 0 -u 65534 -g 65534 unlink ${n1}
+
+# FIFO.
+
+expect 0 -u 65534 -g 65534 mkfifo ${n1} 0644
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0600
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY,O_NONBLOCK
+expect 0 -u 65534 -g 65534 open ${n1} O_RDWR,O_NONBLOCK
+expect 0 -u 65534 -g 65534 chmod ${n1} 0060
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY,O_NONBLOCK
+expect 0 -u 65533 -g 65534 open ${n1} O_RDWR,O_NONBLOCK
+expect 0 -u 65534 -g 65534 chmod ${n1} 0006
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY,O_NONBLOCK
+expect 0 -u 65533 -g 65533 open ${n1} O_RDWR,O_NONBLOCK
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0477
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY,O_NONBLOCK
 expect EACCES -u 65534 -g 65534 open ${n1} O_WRONLY
 expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR
 expect 0 -u 65534 -g 65534 chmod ${n1} 0747
-expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY,O_NONBLOCK
 expect EACCES -u 65533 -g 65534 open ${n1} O_WRONLY
 expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR
 expect 0 -u 65534 -g 65534 chmod ${n1} 0774
-expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY,O_NONBLOCK
 expect EACCES -u 65533 -g 65533 open ${n1} O_WRONLY
 expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR
 
-expect 0 -u 65534 -g 65534 chmod ${n1} 0277
-expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY
-expect 0 -u 65534 -g 65534 open ${n1} O_WRONLY
-expect EACCES -u 65534 -g 65534 open ${n1} O_RDWR
-expect 0 -u 65534 -g 65534 chmod ${n1} 0727
-expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY
-expect 0 -u 65533 -g 65534 open ${n1} O_WRONLY
-expect EACCES -u 65533 -g 65534 open ${n1} O_RDWR
-expect 0 -u 65534 -g 65534 chmod ${n1} 0772
-expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY
-expect 0 -u 65533 -g 65533 open ${n1} O_WRONLY
-expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR
-
 expect 0 -u 65534 -g 65534 chmod ${n1} 0177
 expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY
 expect EACCES -u 65534 -g 65534 open ${n1} O_WRONLY
@@ -85,5 +142,46 @@ expect EACCES -u 65533 -g 65533 open ${n1} O_RDWR
 
 expect 0 -u 65534 -g 65534 unlink ${n1}
 
+# Directory.
+
+expect 0 -u 65534 -g 65534 mkdir ${n1} 0755
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0600
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0060
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0006
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0477
+expect 0 -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0747
+expect 0 -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0774
+expect 0 -u 65533 -g 65533 open ${n1} O_RDONLY
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0277
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0727
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0772
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0177
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0717
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0771
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY
+
+expect 0 -u 65534 -g 65534 chmod ${n1} 0077
+expect EACCES -u 65534 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0707
+expect EACCES -u 65533 -g 65534 open ${n1} O_RDONLY
+expect 0 -u 65534 -g 65534 chmod ${n1} 0770
+expect EACCES -u 65533 -g 65533 open ${n1} O_RDONLY
+
+expect 0 -u 65534 -g 65534 rmdir ${n1}
+
 cd ${cdir}
 expect 0 rmdir ${n0}