svn commit: samba r17984 - in branches/SAMBA_3_0/source/utils: .

[jra at samba.org]

Author: jra
Date: 2006-09-01 04:41:03 +0000 (Fri, 01 Sep 2006)
New Revision: 17984

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=17984

Log:
Ensure we never indirect a null opt_username if it wasn't
specified.
Jeremy.

Modified:
   branches/SAMBA_3_0/source/utils/ntlm_auth.c


Changeset:
Modified: branches/SAMBA_3_0/source/utils/ntlm_auth.c
===================================================================
--- branches/SAMBA_3_0/source/utils/ntlm_auth.c	2006-09-01 04:37:31 UTC (rev 17983)
+++ branches/SAMBA_3_0/source/utils/ntlm_auth.c	2006-09-01 04:41:03 UTC (rev 17984)
@@ -811,6 +811,11 @@
 	NTSTATUS nt_status;
 	BOOL first = False;
 	
+	if (!opt_username || !*opt_username) {
+		x_fprintf(x_stderr, "username must be specified!\n\n");
+		exit(1);
+	}
+
 	if (strlen(buf) < 2) {
 		DEBUG(1, ("NTLMSSP query [%s] invalid", buf));
 		x_fprintf(x_stdout, "BH\n");
@@ -1506,6 +1511,11 @@
 	SPNEGO_DATA spnego;
 	ssize_t len;
 
+	if (!opt_username || !*opt_username) {
+		x_fprintf(x_stderr, "username must be specified!\n\n");
+		exit(1);
+	}
+
 	if (strlen(buf) <= 3) {
 		DEBUG(1, ("SPNEGO query [%s] too short\n", buf));
 		x_fprintf(x_stdout, "BH\n");