6 #-----------------------------------------------------------------------
7 # Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved.
9 # This program is free software; you can redistribute it and/or
10 # modify it under the terms of the GNU General Public License as
11 # published by the Free Software Foundation.
13 # This program is distributed in the hope that it would be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write the Free Software Foundation,
20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #-----------------------------------------------------------------------
32 status=1 # FAILure is the default!
33 trap "_cleanup; exit \$status" 0 1 2 3 15
35 # get standard environment, filters and checks
44 [ -n "$testdir" ] && rm -rf $testdir/$seq.dir1
49 # minimal access ACL has ACEs: USER_OBJ, GROUP_OBJ, OTHER_OBJ
50 # This is set with chacl(1) and can be changed by chmod(1).
52 # Test that this is being set for ACL and for std unix permissions
53 # Test that we can get back the same ACL.
54 # Test std permissions for rwx.
57 # Test out default ACLs and that the ACL is being PASSed
58 # onto the children of the dir.
61 # Test out access check for extended ACLs.
62 # -> 3 extra ACEs: MASK, GROUP, USER
63 # -> the GROUP compares with egid of process _and_ the supplementary
64 # groups (as found in /etc/group)
66 # Test that mask works for USER, GROUP, GROUP_OBJ
67 # Test that the ACE type priority is working
68 # -> this would be done by simultaneously matching on ACEs
69 # -> interesting if it allows user to specify ACEs in any order
72 # real QA test starts here
76 [ -x /usr/bin/chacl ] || _notrun "chacl executable not found"
77 [ -x $runas ] || _notrun "$runas executable not found"
93 echo "QA output created by $seq"
95 echo "=== Test minimal ACE ==="
98 # Note: as this is a shell script,
99 # will need read and execute permission set
100 # in order to execute it.
104 echo "Test was executed"
109 chown $acl1.$acl2 file1
113 echo "--- Test get and set of ACL ---"
114 echo "Note: Old interface gave an empty ACL - now output an ACL"
115 chacl -l file1 | _acl_filter_id
116 echo "Try using single colon separator"
117 echo "Note: Old interface FAILed because of single colon - new one allows it"
118 chacl u::r--,g::rwx,o:rw- file1 2>&1
119 echo "Expect to PASS"
120 chacl u::r--,g::rwx,o::rw- file1 2>&1
121 chacl -l file1 | _acl_filter_id
124 echo "--- Test sync of ACL with std permissions ---"
128 chacl -l file1 | _acl_filter_id
131 echo "--- Test owner permissions ---"
132 chacl u::r-x,g::---,o::--- file1 2>&1
133 chacl -l file1 | _acl_filter_id
135 echo "Expect to PASS"
136 $runas -u $acl1 -g $acl1 ./file1 2>&1
137 echo "Expect to FAIL"
138 $runas -u $acl2 -g $acl2 ./file1 2>&1
141 echo "--- Test group permissions ---"
142 chacl u::---,g::r-x,o::--- file1 2>&1
143 chacl -l file1 | _acl_filter_id
144 echo "Expect to FAIL - acl1 is owner"
145 $runas -u $acl1 -g $acl1 ./file1 2>&1
146 echo "Expect to PASS - acl2 matches group"
147 $runas -u $acl2 -g $acl2 ./file1 2>&1
148 echo "Expect to PASS - acl2 matches sup group"
149 $runas -u $acl2 -g $acl3 -s $acl2 ./file1 2>&1
150 echo "Expect to FAIL - acl3 is not in group"
151 $runas -u $acl3 -g $acl3 ./file1 2>&1
154 echo "--- Test other permissions ---"
155 chacl u::---,g::---,o::r-x file1 2>&1
156 chacl -l file1 | _acl_filter_id
157 echo "Expect to FAIL - acl1 is owner"
158 $runas -u $acl1 -g $acl1 ./file1 2>&1
159 echo "Expect to FAIL - acl2 is in group"
160 $runas -u $acl2 -g $acl2 ./file1 2>&1
161 echo "Expect to FAIL - acl2 is in sup. group"
162 $runas -u $acl2 -g $acl3 -s $acl2 ./file1 2>&1
163 echo "Expect to PASS - acl3 is not owner or in group"
164 $runas -u $acl3 -g $acl3 ./file1 2>&1
166 #-------------------------------------------------------
169 echo "=== Test Extended ACLs ==="
172 echo "--- Test adding a USER ACE ---"
173 echo "Expect to FAIL as no MASK provided"
174 chacl u::---,g::---,o::---,u:$acl2:r-x file1 2>&1 | _acl_filter_id
175 echo "Ensure that ACL has not been changed"
176 chacl -l file1 | _acl_filter_id
177 echo "Expect to PASS - USER ACE matches user"
178 chacl u::---,g::---,o::---,u:$acl2:r-x,m::rwx file1 2>&1
179 chacl -l file1 | _acl_filter_id
180 $runas -u $acl2 -g $acl2 ./file1 2>&1
181 echo "Expect to FAIL - USER ACE does not match user"
182 $runas -u $acl3 -g $acl3 ./file1 2>&1
185 echo "--- Test adding a GROUP ACE ---"
186 echo "Expect to FAIL as no MASK provided"
187 chacl u::---,g::---,o::---,g:$acl2:r-x file1 2>&1 | _acl_filter_id
188 echo "Ensure that ACL has not been changed"
189 chacl -l file1 | _acl_filter_id
190 chacl u::---,g::---,o::---,g:$acl2:r-x,m::rwx file1 2>&1
191 chacl -l file1 | _acl_filter_id
192 echo "Expect to PASS - GROUP ACE matches group"
193 $runas -u $acl2 -g $acl2 ./file1 2>&1
194 echo "Expect to PASS - GROUP ACE matches sup group"
195 $runas -u $acl2 -g $acl1 -s $acl2 ./file1 2>&1
196 echo "Expect to FAIL - GROUP ACE does not match group"
197 $runas -u $acl3 -g $acl3 ./file1 2>&1
199 #-------------------------------------------------------
202 echo "--- Test MASK ---"
205 chacl u::---,g::---,o::---,g:$acl2:r-x,m::-w- file1 2>&1
206 chacl -l file1 | _acl_filter_id
207 echo "Expect to FAIL as MASK prohibits execution"
208 $runas -u $acl2 -g $acl2 ./file1 2>&1
211 chacl u::---,g::---,o::---,u:$acl2:r-x,m::-w- file1 2>&1
212 echo "Expect to FAIL as MASK prohibits execution"
213 $runas -u $acl2 -g $acl2 ./file1 2>&1
216 chacl u::---,g::---,o::---,u:$acl2:r-x,m::r-x file1 2>&1
217 echo "Expect to PASS as MASK allows execution"
218 $runas -u $acl2 -g $acl2 ./file1 2>&1
220 #-------------------------------------------------------
223 echo "--- Test ACE priority ---"
225 chacl o::rwx,g::rwx,u:$acl1:rwx,u::---,m::rwx file1 2>&1
226 echo "Expect to FAIL as should match on owner"
227 $runas -u $acl1 -g $acl2 ./file1 2>&1
229 chacl o::---,g::---,u:$acl2:rwx,u::---,m::rwx file1 2>&1
230 echo "Expect to PASS as should match on user"
231 $runas -u $acl2 -g $acl2 ./file1 2>&1
234 #-------------------------------------------------------
237 echo "=== Test can read ACLs without access permissions ==="
238 # This was a bug in kernel code where syscred wasn't being used
239 # to override the capabilities
240 chacl o::---,g::---,u::--- file1 2>&1
241 chacl -l file1 | _acl_filter_id
243 #-------------------------------------------------------
246 echo "=== Test Default ACLs ==="
247 # make test clearer by testing with and without umask
251 chacl -b "u::rwx,g::rwx,o::rwx" "u::r-x,g::r--,o::---" acldir 2>&1
252 chacl -l acldir | _acl_filter_id
257 chacl -l file2 | _acl_filter_id
259 #ensure that umask is not having an effect
264 chacl -l file3 | _acl_filter_id
270 #-------------------------------------------------------
273 echo "=== Removing ACLs ==="
274 chacl -l file1 | _acl_filter_id
275 chacl -l acldir | _acl_filter_id
276 chacl -l acldir/file2 | _acl_filter_id
277 echo "Remove ACLs..."
280 chacl -R acldir/file2
281 echo "Note: Old interface would mean empty ACLs - now we show mode ACLs"
282 chacl -l file1 | _acl_filter_id
283 chacl -l acldir | _acl_filter_id
284 chacl -l acldir/file2 | _acl_filter_id
287 #-------------------------------------------------------
290 echo "=== Recursive change ACL ==="
293 pushd root >/dev/null
294 # create an arbitrary little tree
295 for i in 1 2 3 4 5 6 7 8 9 0
302 chown -R 12345.54321 root
304 $runas -u 12345 -g 54321 -- `which chacl` -r u::rwx,g::-w-,o::--x root
305 find root -print | xargs chacl -l
307 $runas -u 12345 -g 54321 -- `which chacl` -r u::---,g::---,o::--- root
308 find root -print | xargs chacl -l
311 #-------------------------------------------------------
314 echo "=== Test out error messages for ACL text parsing ==="
315 echo "Note: Old interface gave more informative error msgs"
321 chacl u:rumpledumpleunknownuser file1
322 chacl u:rumpledumpleunknownuser: file1
323 chacl g:rumpledumpleunknowngrp file1
324 chacl g:rumpledumpleunknowngrp: file1
325 chacl o:user1:rwx file1
326 chacl m:user1:rwx file1
330 #-------------------------------------------------------
333 echo "=== Test out large ACLs ==="
335 XFS_ACL_MAX_ENTRIES=25
336 num_aces_pre=`expr $XFS_ACL_MAX_ENTRIES - 1`
337 num_aces_post=`expr $XFS_ACL_MAX_ENTRIES + 1`
339 acl1=`_create_n_aces $num_aces_pre`
340 acl2=`_create_n_aces $XFS_ACL_MAX_ENTRIES`
341 acl3=`_create_n_aces $num_aces_post`
342 acl4=`_create_n_aces 16` # Andreas G. libacl size for initial get
343 acl5=`_create_n_aces 17` # 1 over A.G. libacl initial size
345 echo "1 below xfs acl max"
346 chacl $acl1 largeaclfile
347 getfacl largeaclfile | _filter_aces
350 chacl $acl2 largeaclfile
351 getfacl largeaclfile | _filter_aces
353 echo "1 above xfs acl max"
354 chacl $acl3 largeaclfile
355 getfacl largeaclfile | _filter_aces
358 chacl $acl4 largeaclfile
359 getfacl largeaclfile | _filter_aces
362 chacl $acl5 largeaclfile
363 getfacl largeaclfile | _filter_aces
365 #-------------------------------------------------------