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-rwxr-xr-xtests/id/context.sh35
-rwxr-xr-xtests/id/gnu-zero-uids.sh29
-rwxr-xr-xtests/id/no-context.sh35
-rwxr-xr-xtests/id/setgid.sh47
-rwxr-xr-xtests/id/smack.sh37
-rwxr-xr-xtests/id/uid.sh37
-rwxr-xr-xtests/id/zero.sh66
7 files changed, 286 insertions, 0 deletions
diff --git a/tests/id/context.sh b/tests/id/context.sh
new file mode 100755
index 0000000..908356a
--- /dev/null
+++ b/tests/id/context.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+# Ensure that "id" outputs SELinux context only without specified user
+# Copyright (C) 2008-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+# Require selinux - when selinux is disabled, id never prints scontext.
+require_selinux_
+
+
+# Check without specified user, context string should be present.
+id | grep context= >/dev/null || fail=1
+
+# Check with specified user, no context string should be present.
+# But if the current user is nameless, skip this part.
+name=$(id -nu) || { test $? -ne 1 && fail=1; }
+if test "$name"; then
+ id "$name" > id_name || fail=1
+ grep context= id_name >/dev/null && fail=1
+fi
+
+Exit $fail
diff --git a/tests/id/gnu-zero-uids.sh b/tests/id/gnu-zero-uids.sh
new file mode 100755
index 0000000..a934a7f
--- /dev/null
+++ b/tests/id/gnu-zero-uids.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+# On GNU, 'id' must fail for processes with zero UIDs.
+
+# Copyright (C) 2011-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+
+require_gnu_
+
+sush - true || skip_ "the 'sush' command does not work"
+
+# Run 'id' with zero UIDs. It should exit with a non-zero status.
+returns_ 1 sush - id > out || fail=1
+
+Exit $fail
diff --git a/tests/id/no-context.sh b/tests/id/no-context.sh
new file mode 100755
index 0000000..ad9c466
--- /dev/null
+++ b/tests/id/no-context.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+# With POSIXLY_CORRECT, id must not print context=...
+
+# Copyright (C) 2009-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+
+# We don't need selinux *FS* support to test id,
+# but this is as good a witness as any, in general.
+require_selinux_
+
+
+# Require the context=... part by default.
+id > out || fail=1
+grep context= out || fail=1
+
+# Require no context=... part in conforming mode.
+POSIXLY_CORRECT=1 id > out || fail=1
+grep context= out && fail=1
+
+Exit $fail
diff --git a/tests/id/setgid.sh b/tests/id/setgid.sh
new file mode 100755
index 0000000..ec104c4
--- /dev/null
+++ b/tests/id/setgid.sh
@@ -0,0 +1,47 @@
+#!/bin/sh
+# Verify that id [-G] prints the right group when run set-GID.
+
+# Copyright (C) 2012-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+require_root_
+
+getlimits_
+
+# Construct a different group number
+gp1=$NON_ROOT_GID
+gp1=$(expr $gp1 + 1) ||
+ skip_ "failed to adjust GID $NON_ROOT_GID"
+
+test "$gp1" -lt $GID_T_MAX ||
+ skip_ "GID $gp1 is reserved on some systems"
+
+echo $gp1 > exp || framework_failure_
+
+# With coreutils-8.16 and earlier, id -G would print both:
+# $gp1 $NON_ROOT_GID
+chroot --skip-chdir --user=$NON_ROOT_USERNAME:+$gp1 --groups='' / \
+ env PATH="$PATH" id -G > out || fail=1
+compare exp out || fail=1
+
+# With coreutils-8.22 and earlier, id would erroneously print
+# groups=$NON_ROOT_GID
+chroot --skip-chdir --user=$NON_ROOT_USERNAME:+$gp1 --groups='' / \
+ env PATH="$PATH" id > out || fail=1
+grep -F "groups=$gp1" out || { cat out; fail=1; }
+
+Exit $fail
diff --git a/tests/id/smack.sh b/tests/id/smack.sh
new file mode 100755
index 0000000..2b52436
--- /dev/null
+++ b/tests/id/smack.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+# SMACK test for the id-command.
+# Derived from tests/id/context.sh and tests/id/no-context.sh.
+# Copyright (C) 2014-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+
+require_smack_
+
+# Check the string "context=" presence without specified user.
+id > out || fail=1
+grep 'context=' out || { cat out; fail=1; }
+
+# Check context=" is absent without specified user in conforming mode.
+POSIXLY_CORRECT=1 id > out || fail=1
+grep 'context=' out && fail=1
+
+# Check the string "context=" absence with specified user.
+# But if the current user is nameless, skip this part.
+id -nu > /dev/null && id $(id -nu) > out
+grep 'context=' out && fail=1
+
+Exit $fail
diff --git a/tests/id/uid.sh b/tests/id/uid.sh
new file mode 100755
index 0000000..61d3137
--- /dev/null
+++ b/tests/id/uid.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+# Ensure that "id" works with numeric user ids
+# Copyright (C) 2013-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+
+uid=$(id -u) || fail=1
+user=$(id -nu) || fail=1
+
+# Ensure the empty user spec is discarded
+returns_ 1 id '' || fail=1
+
+for mode in '' '-G' '-g'; do
+ id $mode $user > user_out || fail=1 # lookup name for comparison
+
+ id $mode $uid > uid_out || fail=1 # lookup name "$uid" before id "$uid"
+ compare user_out uid_out || fail=1
+
+ id $mode +$uid > uid_out || fail=1 # lookup only id "$uid"
+ compare user_out uid_out || fail=1
+done
+
+Exit $fail
diff --git a/tests/id/zero.sh b/tests/id/zero.sh
new file mode 100755
index 0000000..f183e18
--- /dev/null
+++ b/tests/id/zero.sh
@@ -0,0 +1,66 @@
+#!/bin/sh
+# Exercise "id --zero".
+
+# Copyright (C) 2013-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ id
+
+u="$( id -nu )"
+id || fail=1
+id "$u" || fail=1
+
+# id(1) should refuse --zero in default format.
+echo 'id: option --zero not permitted in default format' > err-exp \
+ || framework_failure_
+id --zero > out 2>err && fail=1
+compare /dev/null out || fail=1
+compare err-exp err || fail=1
+
+# Create a nice list of users.
+# Add $USER to ensure we have at least one explicit entry.
+users="$u"
+# Add a few typical users to test single group and multiple groups.
+for u in root man postfix sshd nobody ; do
+ id $u >/dev/null 2>&1 && users="$users $u"
+done
+# Add $users and '' (implicit $USER) to list to process.
+printf '%s\n' $users '' >> users || framework_failure_
+
+# Exercise "id -z" with various options.
+printf '\n' > exp || framework_failure_
+> out || framework_failure_
+
+while read u ; do
+ for o in g gr G Gr u ur ; do
+ for n in '' n ; do
+ printf '%s: ' "id -${o}${n}[z] $u" >> exp || framework_failure_
+ printf '\n%s: ' "id -${o}${n}[z] $u" >> out || framework_failure_
+ # There may be no name corresponding to an id, so don't check
+ # exit status when in name lookup mode
+ id -${o}${n} $u >> exp ||
+ { test $? -ne 1 || test -z "$n" && fail=1; }
+ id -${o}${n}z $u > tmp ||
+ { test $? -ne 1 || test -z "$n" && fail=1; }
+ head -c-1 < tmp >> out || framework_failure_
+ done
+ done
+done < users
+printf '\n' >> out || framework_failure_
+tr '\0' ' ' < out > out2 || framework_failure_
+compare exp out2 || fail=1
+
+Exit $fail