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      1 # $NetBSD: t_pax.sh,v 1.9 2025/08/19 13:44:24 christos Exp $
      2 #
      3 # Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
      4 # All rights reserved.
      5 #
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions
      8 # are met:
      9 # 1. Redistributions of source code must retain the above copyright
     10 #    notice, this list of conditions and the following disclaimer.
     11 # 2. Redistributions in binary form must reproduce the above copyright
     12 #    notice, this list of conditions and the following disclaimer in the
     13 #    documentation and/or other materials provided with the distribution.
     14 #
     15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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     22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25 # POSSIBILITY OF SUCH DAMAGE.
     26 #
     27 
     28 atf_test_case append
     29 append_head() {
     30 	atf_set "descr" "Ensure that appending a file to an archive" \
     31 	                "produces the same results as if the file" \
     32 	                "had been there during the archive's creation"
     33 }
     34 append_body() {
     35 	touch foo bar
     36 
     37 	# store both foo and bar into file1.tar
     38 	atf_check -s exit:0 -o empty -e empty \
     39 	    pax -w -b 512 -x ustar -f file1.tar foo bar
     40 
     41 	# store foo into file2.tar, then append bar to file2.tar
     42 	atf_check -s exit:0 -o empty -e empty \
     43 	    pax -w -b 512 -x ustar -f file2.tar foo
     44 	atf_check -s exit:0 -o empty -e empty \
     45 	    pax -w -b 512 -x ustar -f file2.tar -a bar
     46 
     47 	# ensure that file1.tar and file2.tar are equal
     48 	atf_check -s exit:0 -o empty -e empty cmp file1.tar file2.tar
     49 }
     50 
     51 atf_test_case pr41736
     52 pr41736_head()
     53 {
     54 	atf_set "descr" "Test pax exits with 0 if stdin file list is empty"
     55 }
     56 pr41736_body()
     57 {
     58 	atf_check pax -rw . </dev/null
     59 }
     60 
     61 atf_test_case pr44498
     62 pr44498_head()
     63 {
     64 	atf_set "descr" "Ensure pax list operation works without getcwd"
     65 	atf_set "require.user" "unprivileged"
     66 }
     67 pr44498_body()
     68 {
     69 	mkdir foo foo/bar baz
     70 	chmod 111 foo
     71 	touch baz/quux
     72 	atf_check pax -w -x ustar -f baz.tar baz
     73 	atf_check -o 'inline:baz\nbaz/quux\n' \
     74 	    sh -c '{ cd foo/bar && exec pax; } <baz.tar'
     75 }
     76 
     77 atf_test_case pr44498_copy
     78 pr44498_copy_head()
     79 {
     80 	atf_set "descr" \
     81 	    "Ensure pax insecure copy operation works without getcwd"
     82 	atf_set "require.user" "unprivileged"
     83 }
     84 pr44498_copy_body()
     85 {
     86 	mkdir foo foo/bar foo/bar/baz
     87 	chmod 111 foo
     88 	touch foo/bar/quux
     89 	atf_check sh -c '{ cd foo/bar && exec pax -rw quux baz/.; }'
     90 }
     91 
     92 atf_test_case pr44498_insecureextract
     93 pr44498_insecureextract_head()
     94 {
     95 	atf_set "descr" \
     96 	    "Ensure pax insecure extract operation works without getcwd"
     97 	atf_set "require.user" "unprivileged"
     98 }
     99 pr44498_insecureextract_body()
    100 {
    101 	mkdir foo foo/bar baz
    102 	chmod 111 foo
    103 	touch baz/quux
    104 	atf_check pax -w -x ustar -f baz.tar baz
    105 	atf_check sh -c '{ cd foo/bar && exec pax -r --insecure; } <baz.tar'
    106 }
    107 
    108 atf_test_case pr44498_listwd
    109 pr44498_listwd_head()
    110 {
    111 	atf_set "descr" "Ensure pax list operation works without working dir"
    112 	atf_set "require.user" "unprivileged"
    113 }
    114 pr44498_listwd_body()
    115 {
    116 	mkdir foo baz
    117 	chmod 111 foo
    118 	touch baz/quux
    119 	atf_check pax -w -x ustar -f baz.tar baz
    120 	atf_check -o 'inline:baz\nbaz/quux\n' \
    121 	    sh -c '{ cd foo && exec pax; } <baz.tar'
    122 }
    123 
    124 atf_test_case pr44498_write
    125 pr44498_write_head()
    126 {
    127 	atf_set "descr" "Ensure pax write operation works without getcwd"
    128 	atf_set "require.user" "unprivileged"
    129 }
    130 pr44498_write_body()
    131 {
    132 	mkdir foo foo/bar
    133 	touch foo/bar/quux
    134 	chmod 111 foo
    135 	atf_check sh -c '{ cd foo/bar && pax -w -x ustar .; } >bar.tar'
    136 	atf_check -o 'inline:.\n./quux\n' pax -f bar.tar
    137 }
    138 
    139 atf_init_test_cases()
    140 {
    141 	atf_add_test_case append
    142 	atf_add_test_case pr41736
    143 	atf_add_test_case pr44498
    144 	atf_add_test_case pr44498_copy
    145 	atf_add_test_case pr44498_insecureextract
    146 	atf_add_test_case pr44498_listwd
    147 	atf_add_test_case pr44498_write
    148 }
    149