Added DEBUG commands.

Removed CLI tests, real commands now serve as much better examples.

TODO

 Core
 ~~~~
-* protocols: implement dumping of protocol-dependent rte attributes
-
 - IPv6 support
 
 - io.c: refuse old-style multicasts for unnumbered interfaces?
@@ -16,8 +14,6 @@ Core
 - static: check validity of route destination?
 - static: allow specifying a per-route filter program for setting route attributes?
 
-- *: show route hooks
-
 - rte_update: check whether all bits not covered by masklen are zero
 - rte_update: debug mode
 
@@ -48,12 +44,11 @@ Commands
 ~~~~~~~~
 shutdown			# order system shutdown
 configure [<file>]
-debug	<what>			# dump debugging information to log
 show	<name>			# show everything you know about symbol <name>
 	rip ??? [<name>]
 	ospf ??? [<name>]
 	static ??? [<name>]
-	filters [<name>]
+	symbols
 (disable|enable|restart) <protocol>	# or ALL?
 
 Cleanup
@@ -68,6 +63,7 @@ Cleanup
 - try compiling with -Wunused
 - does everybody test return value of sk_open?
 - add references to RFC's we did follow
+- protocols: implement CLI hooks
 
 Various ideas
 ~~~~~~~~~~~~~

nest/config.Y

@@ -251,30 +251,22 @@ r_args:
    }
  ;
 
-/* FIXME: These are examples. Remove them soon. */
-CF_CLI_HELP(TEST, <subsystem>, [[Tests different subsystems]])
-CF_CLI(TEST LEDS, NUM, <N>, [[Flash each LED <N> times]]) { cli_msg(0, "%d", $3); } ;
-CF_CLI(TEST MEMORY,,, [[Replace all useful information by testing patterns]]) { cli_msg(0, "DONE"); } ;
-CF_CLI(TEST LONG,,, [[Test long replies]]) {
-	static void test_command(struct cli *);
-	this_cli->cont = test_command;
-	this_cli->rover = (void *) 1;
-	cli_msg(-2, "Start");
-} ;
+CF_CLI_HELP(DEBUG, <subsystem>, [[Show debugging information]])
+CF_CLI(DEBUG RESOURCES,,, [[Show all allocated resource]])
+{ rdump(&root_pool); }
+CF_CLI(DEBUG SOCKETS,,, [[Show open sockets]])
+{ sk_dump_all(); }
+CF_CLI(DEBUG INTERFACES,,, [[Show interface information]])
+{ if_dump_all(); }
+CF_CLI(DEBUG NEIGHBORS,,, [[Show neighbor cache]])
+{ neigh_dump_all(); }
+CF_CLI(DEBUG ATTRIBUTES,,, [[Show attribute cache]])
+{ rta_dump_all(); }
+CF_CLI(DEBUG ROUTES,,, [[Show routing table]])
+{ rt_dump_all(); }
+CF_CLI(DEBUG PROTOCOLS,,, [[Show protocol information]])
+{ protos_dump_all(); }
 
 CF_CODE
 
-/* FIXME: Test only, remove */
-static void test_command(struct cli *c)
-{
-	int i = (int) c->rover;
-	if (i < 10) {
-		cli_printf(c, -3, "%d", i);
-		c->rover = (void *) ++i;
-	} else {
-		c->cont = NULL;
-		cli_printf(c, 4, "DONE");
-	}
-}
-
 CF_END