To Forward or Not To Forward [PATCH for Telnet]

[Thomas Nyström <thn@saeab.se>]

I noticed that telnet (part of Heimdal 0.6.1rc1) didn't honor

[appdefaults]
	telnet = {
		forward = no
	}

in /etc/krb5.conf

With the attached patch (of appl/telnet/telnet/main.c) it does.

/thn

-- 
---------------------------------------------------------------
Svensk Aktuell Elektronik AB                     Thomas Nyström
Box 10                                    Phone: +46 8 35 92 85
S-191 21  Sollentuna                        Fax: +46 8 35 92 86
Sweden                                      Email: thn@saeab.se
---------------------------------------------------------------
--- main.c.orig	Wed Aug 28 23:05:22 2002
+++ main.c	Thu Mar 11 22:17:50 2004
@@ -120,20 +120,24 @@
 {
     krb5_context context;
     krb5_error_code ret;
+    krb5_boolean ret_val;
 
     ret = krb5_init_context(&context);
     if (ret)
 	return;
 
 #if defined(AUTHENTICATION) && defined(KRB5) && defined(FORWARD)
-    if (krb5_config_get_bool (context, NULL,
-         "libdefaults", "forward", NULL)) {
-	    kerberos5_set_forward(1);
-    }
-    if (krb5_config_get_bool (context, NULL,
-         "libdefaults", "forwardable", NULL)) {
+    krb5_appdefault_boolean(context, NULL,
+			    NULL, "forward",
+			    0, &ret_val);
+    if (ret_val)
+	    kerberos5_set_forward(1);	    
+				
+    krb5_appdefault_boolean(context, NULL,
+			    NULL, "forwardable",
+			    0, &ret_val);
+    if (ret_val)
 	    kerberos5_set_forwardable(1);
-    }
 #endif
 #ifdef  ENCRYPTION
     if (krb5_config_get_bool (context, NULL,