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_lsa.c b/ospf6d/ospf6_lsa.c
index da73279..d6356c7 100644
--- a/ospf6d/ospf6_lsa.c
+++ b/ospf6d/ospf6_lsa.c
@@ -90,7 +90,7 @@
 ospf6_get_lsa_handler (u_int16_t type)
 {
   struct ospf6_lsa_handler *handler = NULL;
-  int index = ntohs (type) & OSPF6_LSTYPE_FCODE_MASK;
+  unsigned int index = ntohs (type) & OSPF6_LSTYPE_FCODE_MASK;
 
   if (index >= vector_max (ospf6_lsa_handler_vector))
     handler = &unknown_handler;
@@ -100,7 +100,7 @@
   return handler;
 }
 
-char *
+const char *
 ospf6_lstype_name (u_int16_t type)
 {
   static char buf[8];
@@ -711,7 +711,8 @@
 ospf6_lsa_handler_name (struct ospf6_lsa_handler *h)
 {
   static char buf[64];
-  int i, size = strlen (h->name);
+  unsigned int i; 
+  unsigned int size = strlen (h->name);
 
   if (h->name == "Unknown" &&
       h->type != OSPF6_LSTYPE_UNKNOWN)
@@ -740,7 +741,7 @@
        "Specify LS type as Hexadecimal\n"
       )
 {
-  int i;
+  unsigned int i;
   struct ospf6_lsa_handler *handler = NULL;
   unsigned long val;
   char *endptr = NULL;
@@ -808,7 +809,7 @@
        "Specify LS type as Hexadecimal\n"
       )
 {
-  int i;
+  u_int i;
   struct ospf6_lsa_handler *handler = NULL;
   unsigned long val;
   char *endptr = NULL;
@@ -868,7 +869,7 @@
 void
 install_element_ospf6_debug_lsa ()
 {
-  int i;
+  u_int i;
   struct ospf6_lsa_handler *handler;
 #define STRSIZE  256
 #define DOCSIZE  1024
@@ -969,7 +970,7 @@
 int
 config_write_ospf6_debug_lsa (struct vty *vty)
 {
-  int i;
+  u_int i;
   struct ospf6_lsa_handler *handler;
 
   for (i = 0; i < vector_max (ospf6_lsa_handler_vector); i++)