Robert, yes, it works and is what i want, exactly.
There is small issue, however. - Primary groups didn''t supported in current
code. So, for example, if user1 has 'group1' as its primary group (set in
/etc/passwd) he will be filtered out. Can you please improve in_group () method
with smth like:
private bool in_group (string group_name, string user_name)
{
unowned Posix.Group? group = Posix.getgrnam (group_name);
if (group == null)
return false;
/* Check if user has group_name as it's primary group */
unowned Posix.Passwd? pw = Posix.getpwnam( user_name );
if( pw.pw_gid == group.gr_gid )
return true;
/* Check if group_name is user's auxilary group */
foreach (var name in group.gr_mem)
if (name == user_name)
return true;
return false;
}
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https://bugs.launchpad.net/bugs/1493335
Title:
Support for 'list members of group(s) only'
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