2004-10-10 Paul Jakma <paul@dishone.st>

	* ospf6_route.c: Add const qualifier to various char arrays of
          constants. signed/unsigned fixes.
          (ospf6_linkstate_table_show) argv is const
        * ospf6_snmp.c: listnode typedef is dead.
          (ospf6_snmp_init) Take struct thread_master arg, needed for
          smux_init.
        * ospf6_snmp.h: update ospf6_snmp_init declaration.
        * ospf6d.c: (ospf6_init) add const qualifier to sargv, pass master
          to ospf_snmp6_init.
	* ospf6_asbr.c: const char update.
	* ospf6_interface.c: ditto, plus signed/unsigned fixes.
	  (ipv6_ospf6_cost) Check whether cost fits in u_int32_t and use
          strtoul.
	* ospf6_intra.c: const char update. Parenthesise expression.
	* ospf6_lsa.c: signed/unsigned and const char updates.
	* ospf6_proto.c: ditto.
	* ospf6_message.c: ditto.
	* ospf6_lsdb.c: signed/unsigned update.
	* ospf6_main.c: const char update.
	* ospf6_neighbor.c: ditto.
	* ospf6_spf.c: ditto.
	* ospf6_top.c: ditto.
diff --git a/ospf6d/ospf6_message.h b/ospf6d/ospf6_message.h
index 186fc74..95b07ce 100644
--- a/ospf6d/ospf6_message.h
+++ b/ospf6d/ospf6_message.h
@@ -47,7 +47,7 @@
 #define OSPF6_MESSAGE_TYPE_CANONICAL(T) \
   ((T) > OSPF6_MESSAGE_TYPE_LSACK ? OSPF6_MESSAGE_TYPE_UNKNOWN : (T))
 
-extern char *ospf6_message_type_str[];
+extern const char *ospf6_message_type_str[];
 #define OSPF6_MESSAGE_TYPE_NAME(T) \
   (ospf6_message_type_str[ OSPF6_MESSAGE_TYPE_CANONICAL (T) ])
 
@@ -122,7 +122,7 @@
 void ospf6_lsupdate_print (struct ospf6_header *);
 void ospf6_lsack_print (struct ospf6_header *);
 
-int ospf6_iobuf_size (int size);
+int ospf6_iobuf_size (unsigned int size);
 int ospf6_receive (struct thread *thread);
 
 int ospf6_hello_send (struct thread *thread);