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| author |   Peter Kjellerstedt <peter.kjellerstedt@axis.com> | 2018-10-15 22:25:44 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-10-15 23:19:37 +0100 |
| commit | 3bab0416f20366e75444be9b65fb1369643f103a (patch) | |
| tree | 326330b140e616de558e3331731f74446c77e2df | |
| parent | b4ea23adf58d664f3cc5abe6d04b507fc000426e (diff) | |
| download | openembedded-core-3bab0416f20366e75444be9b65fb1369643f103a.tar.gz | |
useradd_base.bbclass: Make perform_groupmems handle overlapping usernames
If the name of the last user being part of the group had a name that
was a prefix of the user being added, then perform_groupmems() would
treat it as if the user already existed in the list of users and not
add it.
Reported-by: Peter Henricsson <peter.henricsson@axis.com>
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/classes/useradd_base.bbclass | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/meta/classes/useradd_base.bbclass b/meta/classes/useradd_base.bbclass index 551c82c322..0d0bdb80f5 100644 --- a/meta/classes/useradd_base.bbclass +++ b/meta/classes/useradd_base.bbclass @@ -51,10 +51,10 @@ perform_groupmems () { local groupname=`echo "$opts" | awk '{ for (i = 1; i < NF; i++) if ($i == "-g" || $i == "--group") print $(i+1) }'` local username=`echo "$opts" | awk '{ for (i = 1; i < NF; i++) if ($i == "-a" || $i == "--add") print $(i+1) }'` bbnote "${PN}: Running groupmems command with group $groupname and user $username" - local mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*" $rootdir/etc/group || true`" + local mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*$" $rootdir/etc/group || true`" if test "x$mem_exists" = "x"; then eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupmems \$opts\" || true - mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*" $rootdir/etc/group || true`" + mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*$" $rootdir/etc/group || true`" if test "x$mem_exists" = "x"; then bbfatal "${PN}: groupmems command did not succeed." fi |