r16065: Re-add a strlower_m(account) in samr_create_user that was dropped for no

reason but to increase fidelity with W2k3. Tom Bork has raised valid concerns
that Unix scripts might rely on the account names being lower-case, so keep
that. We might later decide to only lower-case the unix name passed to
'add [user|group] script' but keep the passdb entry upper-case. But there are
enough user-visible changes in 3_0 already so that we should push this off to
a later date.

Tom, waiting for more bug reports from you ;-))

Thanks for insisting!

Volker

source/rpc_server/srv_samr_nt.c

@@ -2463,6 +2463,8 @@ NTSTATUS _samr_create_user(pipes_struct *p, SAMR_Q_CREATE_USER *q_u,
 		return NT_STATUS_NO_MEMORY;
 	}
 
+	strlower_m(account);
+
 	nt_status = can_create(p->mem_ctx, account);
 	if (!NT_STATUS_IS_OK(nt_status)) {
 		return nt_status;