[3320] | 1 | #!/bin/sh
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| 2 | # Copyright 2008 by Denys Vlasenko
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| 3 | # Licensed under GPLv2, see file LICENSE in this source tree.
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| 4 |
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| 5 | . ./testing.sh
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| 6 |
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| 7 | umask 022
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| 8 |
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| 9 | # ls -ln shows date. Need to remove that, it's variable.
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| 10 | # sed: coalesce spaces
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| 11 | # cut: remove date
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| 12 | # grep: remove "total NNN" lines
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| 13 | FILTER_LS="sed 's/ */ /g' | cut -d' ' -f 1-5,9- | grep -v '^total '"
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| 14 |
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| 15 |
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| 16 | # newc cpio archive of directory cpio.testdir with empty x and y hardlinks
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| 17 | hexdump="\
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| 18 | \x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x64\x1e\x91\x8c\x00\x00\
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| 19 | \x48\x7f\x80\x4c\x48\x08\x00\x28\x01\xff\xe0\x3f\x24\x14\x00\x0e\
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| 20 | \x20\xdc\x60\x20\x00\x92\x11\xea\xa0\x1a\x00\x00\x00\x03\x20\x8a\
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| 21 | \x93\xd4\x9a\x68\x1a\x0d\x1e\x91\xa1\xa0\x06\x98\xe3\x5c\x2f\xd9\
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| 22 | \x26\xa1\x25\x24\x20\xed\x47\xc7\x21\x40\x2b\x6e\xf2\xe6\xfe\x98\
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| 23 | \x13\x68\xa8\xbd\x82\xb2\x4f\x26\x02\x24\x16\x5b\x22\x16\x72\x74\
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| 24 | \x15\xcd\xc1\xa6\x9e\xa6\x5e\x6c\x16\x37\x35\x01\x99\xc4\x81\x21\
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| 25 | \x29\x28\x4b\x69\x51\xa9\x3c\x1a\x9b\x0a\xe1\xe4\xb4\xaf\x85\x73\
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| 26 | \xba\x23\x10\x59\xe8\xb3\xe1\xa1\x63\x05\x8c\x4f\xc5\xdc\x91\x4e\
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| 27 | \x14\x24\x19\x07\xa4\x63\x00"
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| 28 |
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| 29 | user=$(id -u)
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| 30 | group=$(id -g)
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| 31 |
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| 32 | rm -rf cpio.testdir cpio.testdir2 2>/dev/null
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| 33 |
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| 34 | # testing "test name" "command" "expected result" "file input" "stdin"
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| 35 |
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| 36 | optional FEATURE_LS_SORTFILES FEATURE_LS_TIMESTAMPS
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| 37 | testing "cpio extracts zero-sized hardlinks" \
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| 38 | "$ECHO -ne '$hexdump' | bzcat | cpio -i 2>&1; echo \$?;
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| 39 | ls -ln cpio.testdir | $FILTER_LS" \
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| 40 | "\
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| 41 | 1 blocks
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| 42 | 0
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| 43 | -rw-r--r-- 2 $user $group 0 x
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| 44 | -rw-r--r-- 2 $user $group 0 y
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| 45 | " "" ""
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| 46 | SKIP=
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| 47 |
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| 48 |
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| 49 | test x"$SKIP_KNOWN_BUGS" = x"" && {
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| 50 | # Currently fails. Numerous buglets: "1 blocks" versus "1 block",
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| 51 | # does not list cpio.testdir/x and cpio.testdir/y
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| 52 | testing "cpio lists hardlinks" \
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| 53 | "$ECHO -ne '$hexdump' | bzcat | cpio -t 2>&1; echo \$?" \
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| 54 | "\
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| 55 | cpio.testdir
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| 56 | cpio.testdir/x
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| 57 | cpio.testdir/y
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| 58 | 1 blocks
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| 59 | 0
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| 60 | " "" ""
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| 61 | }
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| 62 |
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| 63 |
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| 64 | # More complex case
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| 65 | rm -rf cpio.testdir cpio.testdir2 2>/dev/null
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| 66 | mkdir cpio.testdir
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| 67 | touch cpio.testdir/solo
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| 68 | touch cpio.testdir/empty
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| 69 | echo x >cpio.testdir/nonempty
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| 70 | ln cpio.testdir/empty cpio.testdir/empty1
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| 71 | ln cpio.testdir/nonempty cpio.testdir/nonempty1
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| 72 | mkdir cpio.testdir2
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| 73 |
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| 74 | optional FEATURE_CPIO_O LONG_OPTS FEATURE_LS_SORTFILES FEATURE_LS_TIMESTAMPS
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| 75 | testing "cpio extracts zero-sized hardlinks 2" \
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| 76 | "find cpio.testdir | cpio -H newc --create | (cd cpio.testdir2 && cpio -i 2>&1); echo \$?;
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| 77 | ls -ln cpio.testdir2/cpio.testdir | $FILTER_LS" \
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| 78 | "\
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| 79 | 2 blocks
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| 80 | 0
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| 81 | -rw-r--r-- 2 $user $group 0 empty
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| 82 | -rw-r--r-- 2 $user $group 0 empty1
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| 83 | -rw-r--r-- 2 $user $group 2 nonempty
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| 84 | -rw-r--r-- 2 $user $group 2 nonempty1
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| 85 | -rw-r--r-- 1 $user $group 0 solo
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| 86 | " "" ""
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| 87 | SKIP=
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| 88 |
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| 89 | # Was trying to create "/usr/bin", correct is "usr/bin".
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| 90 | rm -rf cpio.testdir
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| 91 | optional FEATURE_CPIO_P
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| 92 | testing "cpio -p with absolute paths" \
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| 93 | "echo /usr/bin | cpio -dp cpio.testdir 2>&1; echo \$?;
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| 94 | ls cpio.testdir" \
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| 95 | "\
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| 96 | 1 blocks
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| 97 | 0
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| 98 | usr
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| 99 | " "" ""
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| 100 | SKIP=
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| 101 |
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| 102 | # chown on a link was affecting file, dropping its suid/sgid bits
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| 103 | rm -rf cpio.testdir
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| 104 | optional FEATURE_CPIO_O FEATURE_STAT_FORMAT
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| 105 | mkdir cpio.testdir
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| 106 | touch cpio.testdir/file
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| 107 | chmod 6755 cpio.testdir/file # sets suid/sgid bits
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| 108 | ln -sf file cpio.testdir/link
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| 109 | testing "cpio restores suid/sgid bits" \
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| 110 | "cd cpio.testdir && { echo file; echo link; } | cpio -ovHnewc >pack.cpio && rm ???? && cpio -idmvu <pack.cpio 2>/dev/null;
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| 111 | stat -c '%a %n' file" \
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| 112 | "\
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| 113 | file
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| 114 | link
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| 115 | 6755 file
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| 116 | " "" ""
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| 117 | SKIP=
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| 118 |
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| 119 | # avoid 'not created: newer or same age file exists' message for directories
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| 120 | rm -rf cpio.testdir cpio.testdir2 2>/dev/null
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| 121 | mkdir cpio.testdir
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| 122 | testing "cpio extracts in existing directory" \
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| 123 | "$ECHO -ne '$hexdump' | bzcat | cpio -id 2>&1; echo \$?" \
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| 124 | "\
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| 125 | 1 blocks
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| 126 | 0
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| 127 | " "" ""
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| 128 | SKIP=
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| 129 |
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| 130 | # Clean up
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| 131 | rm -rf cpio.testdir cpio.testdir2 2>/dev/null
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| 132 |
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| 133 | exit $FAILCOUNT
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