[3320] | 1 | #!/bin/bash
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| 2 | # Test script for busybox id vs. coreutils id.
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| 3 | # Needs root privileges for some tests.
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| 4 |
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| 5 | cp /usr/bin/id .
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| 6 | BUSYBOX=./busybox
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| 7 | ID=./id
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| 8 | LIST=`awk -F: '{ printf "%s\n", $1 }' /etc/passwd`
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| 9 | FLAG_USER_EXISTS="no"
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| 10 | TEST_USER="f583ca884c1d93458fb61ed137ff44f6"
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| 11 |
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| 12 | echo "test 1: id [options] nousername"
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| 13 | rm -f foo bar
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| 14 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 15 | do
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| 16 | #echo "$OPTIONS"
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| 17 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 18 | RET1=$?
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| 19 | $ID $OPTIONS >bar 2>/dev/null
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| 20 | RET2=$?
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| 21 | if test "$RET1" != "$RET2"; then
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| 22 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 23 | fi
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| 24 | diff foo bar
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| 25 | done
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| 26 |
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| 27 | echo "test 2: id [options] username"
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| 28 | rm -f foo bar
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| 29 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 30 | do
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| 31 | #echo "$OPTIONS"
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| 32 | for i in $LIST ; do
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| 33 | if test "$i" = "$TEST_USER"; then
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| 34 | FLAG_USER_EXISTS="yes"
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| 35 | fi
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| 36 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 37 | RET1=$?
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| 38 | $ID $OPTIONS $i >bar 2>/dev/null
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| 39 | RET2=$?
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| 40 | if test "$RET1" != "$RET2"; then
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| 41 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 42 | fi
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| 43 | diff foo bar
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| 44 | done
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| 45 | done
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| 46 |
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| 47 | if test $FLAG_USER_EXISTS = "yes"; then
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| 48 | echo "test 3,4,5,6,7,8,9,10,11,12 skipped because test user $TEST_USER already exists"
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| 49 | rm -f foo bar
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| 50 | exit 1
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| 51 | fi
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| 52 |
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| 53 | adduser -s /bin/true -g "" -H -D "$TEST_USER" || exit 1
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| 54 |
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| 55 | chown $TEST_USER.$TEST_USER $BUSYBOX
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| 56 | chmod u+s $BUSYBOX 2>&1 /dev/null
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| 57 | chown $TEST_USER.$TEST_USER $ID
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| 58 | chmod u+s $ID 2>&1 /dev/null
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| 59 |
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| 60 | echo "test 3 setuid, existing user: id [options] no username"
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| 61 | rm -f foo bar
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| 62 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 63 | do
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| 64 | #echo "$OPTIONS"
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| 65 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 66 | RET1=$?
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| 67 | $ID $OPTIONS >bar 2>/dev/null
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| 68 | RET2=$?
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| 69 | if test "$RET1" != "$RET2"; then
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| 70 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 71 | fi
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| 72 | diff foo bar
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| 73 | #done
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| 74 | done
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| 75 |
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| 76 | echo "test 4 setuid, existing user: id [options] username"
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| 77 | rm -f foo bar
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| 78 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 79 | do
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| 80 | #echo "$OPTIONS"
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| 81 | for i in $LIST ; do
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| 82 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 83 | RET1=$?
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| 84 | $ID $OPTIONS $i >bar 2>/dev/null
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| 85 | RET2=$?
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| 86 | if test "$RET1" != "$RET2"; then
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| 87 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 88 | fi
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| 89 | diff foo bar
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| 90 | done
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| 91 | done
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| 92 |
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| 93 | chown $TEST_USER.$TEST_USER $BUSYBOX
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| 94 | chmod g+s $BUSYBOX 2>&1 /dev/null
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| 95 | chown $TEST_USER.$TEST_USER $ID
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| 96 | chmod g+s $ID 2>&1 /dev/null
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| 97 |
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| 98 | echo "test 5 setgid, existing user: id [options] no username"
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| 99 | rm -f foo bar
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| 100 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 101 | do
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| 102 | #echo "$OPTIONS"
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| 103 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 104 | RET1=$?
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| 105 | $ID $OPTIONS >bar 2>/dev/null
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| 106 | RET2=$?
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| 107 | if test "$RET1" != "$RET2"; then
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| 108 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 109 | fi
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| 110 | diff foo bar
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| 111 | #done
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| 112 | done
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| 113 |
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| 114 | echo "test 6 setgid, existing user: id [options] username"
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| 115 | rm -f foo bar
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| 116 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 117 | do
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| 118 | #echo "$OPTIONS"
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| 119 | for i in $LIST ; do
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| 120 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 121 | RET1=$?
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| 122 | $ID $OPTIONS $i >bar 2>/dev/null
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| 123 | RET2=$?
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| 124 | if test "$RET1" != "$RET2"; then
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| 125 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 126 | fi
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| 127 | diff foo bar
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| 128 | done
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| 129 | done
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| 130 |
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| 131 | chown $TEST_USER.$TEST_USER $BUSYBOX
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| 132 | chmod u+s,g+s $BUSYBOX 2>&1 /dev/null
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| 133 | chown $TEST_USER.$TEST_USER $ID
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| 134 | chmod u+s,g+s $ID 2>&1 /dev/null
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| 135 |
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| 136 | echo "test 7 setuid, setgid, existing user: id [options] no username"
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| 137 | rm -f foo bar
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| 138 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 139 | do
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| 140 | #echo "$OPTIONS"
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| 141 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 142 | RET1=$?
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| 143 | $ID $OPTIONS >bar 2>/dev/null
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| 144 | RET2=$?
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| 145 | if test "$RET1" != "$RET2"; then
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| 146 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 147 | fi
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| 148 | diff foo bar
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| 149 | #done
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| 150 | done
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| 151 |
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| 152 | echo "test 8 setuid, setgid, existing user: id [options] username"
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| 153 | rm -f foo bar
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| 154 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 155 | do
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| 156 | #echo "$OPTIONS"
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| 157 | for i in $LIST ; do
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| 158 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 159 | RET1=$?
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| 160 | $ID $OPTIONS $i >bar 2>/dev/null
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| 161 | RET2=$?
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| 162 | if test "$RET1" != "$RET2"; then
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| 163 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 164 | fi
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| 165 | diff foo bar
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| 166 | done
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| 167 | done
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| 168 |
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| 169 | deluser $TEST_USER || exit 1
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| 170 |
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| 171 | echo "test 9 setuid, setgid, not existing user: id [options] no username"
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| 172 | rm -f foo bar
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| 173 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 174 | do
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| 175 | #echo "$OPTIONS"
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| 176 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 177 | RET1=$?
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| 178 | $ID $OPTIONS >bar 2>/dev/null
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| 179 | RET2=$?
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| 180 | if test "$RET1" != "$RET2"; then
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| 181 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 182 | fi
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| 183 | diff foo bar
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| 184 | done
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| 185 |
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| 186 | echo "test 10 setuid, setgid, not existing user: id [options] username"
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| 187 | rm -f foo bar
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| 188 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 189 | do
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| 190 | #echo "$OPTIONS"
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| 191 | for i in $LIST ; do
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| 192 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 193 | RET1=$?
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| 194 | $ID $OPTIONS $i >bar 2>/dev/null
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| 195 | RET2=$?
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| 196 | if test "$RET1" != "$RET2"; then
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| 197 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 198 | fi
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| 199 | diff foo bar
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| 200 | done
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| 201 | done
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| 202 |
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| 203 | chown .root $BUSYBOX 2>&1 /dev/null
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| 204 | chown .root $ID 2>&1 /dev/null
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| 205 | chmod g+s $BUSYBOX 2>&1 /dev/null
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| 206 | chmod g+s $ID 2>&1 /dev/null
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| 207 |
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| 208 | echo "test 11 setgid, not existing group: id [options] no username"
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| 209 | rm -f foo bar
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| 210 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 211 | do
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| 212 | #echo "$OPTIONS"
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| 213 | $BUSYBOX id $OPTIONS >foo 2>/dev/null
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| 214 | RET1=$?
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| 215 | $ID $OPTIONS >bar 2>/dev/null
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| 216 | RET2=$?
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| 217 | if test "$RET1" != "$RET2"; then
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| 218 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 219 | fi
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| 220 | diff foo bar
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| 221 | #done
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| 222 | done
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| 223 |
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| 224 | echo "test 12 setgid, not existing group: id [options] username"
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| 225 | rm -f foo bar
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| 226 | for OPTIONS in "" "-u" "-un" "-unr" "-g" "-gn" "-gnr" "-G" "-Gn" "-Gnr"
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| 227 | do
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| 228 | #echo "$OPTIONS"
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| 229 | for i in $LIST ; do
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| 230 | $BUSYBOX id $OPTIONS $i >foo 2>/dev/null
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| 231 | RET1=$?
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| 232 | $ID $OPTIONS $i >bar 2>/dev/null
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| 233 | RET2=$?
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| 234 | if test "$RET1" != "$RET2"; then
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| 235 | echo "Return Values differ ($RET1 != $RET2): options $OPTIONS"
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| 236 | fi
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| 237 | diff foo bar
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| 238 | done
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| 239 | done
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| 240 |
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| 241 | chown root.root $BUSYBOX 2>&1 /dev/null
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| 242 | chown root.root $ID 2>&1 /dev/null
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| 243 | rm -f $ID
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| 244 | rm -f foo bar
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