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| author | Jim Meyering <meyering@redhat.com> | 2009-05-27 23:06:15 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2009-06-02 16:34:53 +0200 |
| commit | 2e62250e987dfb2e6253f512ef52707edc626719 (patch) | |
| tree | b026ed22fd91612cbbcb0479782214035663f8b4 /tests/chroot | |
| parent | bb7ff3bccdf643bbe4ae01c09db996e79092da80 (diff) | |
| download | coreutils-2e62250e987dfb2e6253f512ef52707edc626719.tar.xz | |
chroot: don't set bogus user-ID or group-ID for --u=U: or --u=:G
* src/chroot.c (main): Initialize both "uid" and "gid". To -1.
This also allows one to set the user-ID or primary group-ID to 0,
in case it's not that already.
* tests/chroot/credentials: Test for the above.
Diffstat (limited to 'tests/chroot')
| -rwxr-xr-x | tests/chroot/credentials | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/chroot/credentials b/tests/chroot/credentials index 23d66bd62..b76edea7d 100755 --- a/tests/chroot/credentials +++ b/tests/chroot/credentials @@ -40,4 +40,13 @@ test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP / whoami)" != root test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP --groups= / id -nG)"\ = $NON_ROOT_GROUP || fail=1 +# Verify that when specifying only the user name we get the current +# primary group ID. +test "$(chroot --userspec=$NON_ROOT_USERNAME / id -g)" = "$(id -g)" \ + || fail=1 + +# Verify that when specifying only a group we get the current user ID +test "$(chroot --userspec=:$NON_ROOT_GROUP / id -u)" = "$(id -u)" \ + || fail=1 + Exit $fail |