always compile in support for 524

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11573 ec53bebd-3082-4978-b11e-865c3cabbd6b

kdc/524.c

@@ -35,7 +35,9 @@
 
 RCSID("$Id$");
 
-#ifdef KRB4
+#ifndef KRB4
+#include <krb5-v4compat.h>
+#endif
 
 /*
  * fetch the server from `t', returning the name in malloced memory in
@@ -361,5 +363,3 @@ out:
 	free_ent (server);
     return ret;
 }
-
-#endif /* KRB4 */

kdc/config.c

@@ -71,10 +71,11 @@ krb5_addresses explicit_addresses;
 #ifdef KRB4
 char *v4_realm;
 int enable_v4 = -1;
-int enable_524 = -1;
 int enable_kaserver = -1;
 #endif
 
+int enable_524 = -1;
+
 static int help_flag;
 static int version_flag;
 
@@ -98,13 +99,13 @@ static struct getargs args[] = {
     },
 #endif
     { "enable-http", 'H', arg_flag, &enable_http, "turn on HTTP support" },
+    {	"524",		0, 	arg_negative_flag, &enable_524,
+	"don't respond to 524 requests" 
+    },
 #ifdef KRB4
     {	"kerberos4",	0, 	arg_negative_flag, &enable_v4,
 	"don't respond to kerberos 4 requests" 
     },
-    {	"524",		0, 	arg_negative_flag, &enable_524,
-	"don't respond to 524 requests" 
-    },
     { 
 	"v4-realm",	'r',	arg_string, &v4_realm, 
 	"realm to serve v4-requests for"
@@ -334,10 +335,12 @@ configure(int argc, char **argv)
     if(enable_v4 == -1)
 	enable_v4 = krb5_config_get_bool_default(context, NULL, TRUE, "kdc", 
 					 "enable-kerberos4", NULL);
+#else
+#define enable_v4 0
+#endif
     if(enable_524 == -1)
 	enable_524 = krb5_config_get_bool_default(context, NULL, enable_v4, 
 						  "kdc", "enable-524", NULL);
-#endif
 
     if(enable_http == -1)
 	enable_http = krb5_config_get_bool(context, NULL, "kdc", 

kdc/connect.c

@@ -131,15 +131,15 @@ add_standard_ports (int family)
     add_port_service(family, "kerberos-sec", 88, "tcp");
     if(enable_http)
 	add_port_service(family, "http", 80, "tcp");
+    if(enable_524) {
+	add_port_service(family, "krb524", 4444, "udp");
+	add_port_service(family, "krb524", 4444, "tcp");
+    }
 #ifdef KRB4
     if(enable_v4) {
 	add_port_service(family, "kerberos-iv", 750, "udp");
 	add_port_service(family, "kerberos-iv", 750, "tcp");
     }
-    if(enable_524) {
-	add_port_service(family, "krb524", 4444, "udp");
-	add_port_service(family, "krb524", 4444, "tcp");
-    }
     if (enable_kaserver)
 	add_port_service(family, "afs3-kaserver", 7004, "udp");
 #endif
@@ -358,9 +358,7 @@ process_request(unsigned char *buf,
 		struct sockaddr *addr)
 {
     KDC_REQ req;
-#ifdef KRB4
     Ticket ticket;
-#endif
     krb5_error_code ret;
     size_t i;
 
@@ -373,21 +371,20 @@ process_request(unsigned char *buf,
 	ret = tgs_rep(&req, reply, from, addr);
 	free_TGS_REQ(&req);
 	return ret;
-    }
-#ifdef KRB4
-    else if(maybe_version4(buf, len)){
-	*sendlength = 0; /* elbitapmoc sdrawkcab XXX */
-	do_version4(buf, len, reply, from, (struct sockaddr_in*)addr);
-	return 0;
     }else if(decode_Ticket(buf, len, &ticket, &i) == 0){
 	ret = do_524(&ticket, reply, from, addr);
 	free_Ticket(&ticket);
 	return ret;
+#ifdef KRB4
+    } else if(maybe_version4(buf, len)){
+	*sendlength = 0; /* elbitapmoc sdrawkcab XXX */
+	do_version4(buf, len, reply, from, (struct sockaddr_in*)addr);
+	return 0;
     } else if (enable_kaserver) {
 	ret = do_kaserver (buf, len, reply, from, (struct sockaddr_in*)addr);
 	return ret;
-    }
 #endif
+    }
 			  
     return -1;
 }