svn commit: samba r4357 - in branches/SAMBA_4_0/source/libcli/auth: .

[abartlet]

Author: abartlet
Date: 2004-12-24 10:56:23 +0000 (Fri, 24 Dec 2004)
New Revision: 4357

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=4357

Log:
Return a more sensible error code if a NULL (as opposed to the valid
"") username is asked for.

Andrew Bartlett

Modified:
   branches/SAMBA_4_0/source/libcli/auth/ntlmssp.c


Changeset:
Modified: branches/SAMBA_4_0/source/libcli/auth/ntlmssp.c
===================================================================
--- branches/SAMBA_4_0/source/libcli/auth/ntlmssp.c     2004-12-24 09:57:44 UTC 
(rev 4356)
+++ branches/SAMBA_4_0/source/libcli/auth/ntlmssp.c     2004-12-24 10:56:23 UTC 
(rev 4357)
@@ -145,10 +145,11 @@
 
 NTSTATUS ntlmssp_set_username(struct ntlmssp_state *ntlmssp_state, const char 
*user) 
 {
-       ntlmssp_state->user = talloc_strdup(ntlmssp_state, user);
        if (!user) {
-               ntlmssp_state->user = NULL;
+               /* it should be at least "" */
+               return NT_STATUS_INVALID_PARAMETER;
        }
+       ntlmssp_state->user = talloc_strdup(ntlmssp_state, user);
        if (!ntlmssp_state->user) {
                return NT_STATUS_NO_MEMORY;
        }