X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/4aafe74aea2d616a5d9611c6e3c01a182a0b37ec..a241edc87bed49d6bc5dc3c4c99786a921ae7c8a:/stats.h

diff --git a/stats.h b/stats.h
index df32ab6..19637eb 100644
--- a/stats.h
+++ b/stats.h
@@ -1,9 +1,20 @@
 /*
  * stats.c - various routines to do stats on the key graph
  *
- * Jonathan McDowell <noodles@earth.li>
+ * Copyright 2000-2004,2007-2009 Jonathan McDowell <noodles@earth.li>
  *
- * Copyright 2002 Project Purple
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 /* MOSTSIGNED
@@ -19,28 +30,12 @@ key_getsigns - get the keys a key signs. */
 #ifndef __STATS_H__
 #define __STATS_H__
 
-#include <stdbool.h>
-// #include <stdint.h>
 #include <inttypes.h>
+#include <stdbool.h>
 
+#include "keystructs.h"
 #include "ll.h"
 
-/**
- *	struct stats_key - holds key details suitable for doing stats on.
- *	@keyid: The keyid.
- *	@colour: Used for marking during DFS/BFS.
- *	@parent: The key that lead us to this one for DFS/BFS.
- *	@sigs: A linked list of the signatures on this key.
- *	@gotsigs: A bool indicating if we've initialized the sigs element yet.
- */
-struct stats_key {
-	uint64_t keyid;
-	int colour;
-	uint64_t parent;
-	struct ll *sigs;
-	bool gotsigs;
-};
-
 /**
  *	initcolour - Clear the key graph ready for use.
  *	@parent: Do we want to clear the parent pointers too?
@@ -66,12 +61,13 @@ unsigned long findpath(struct stats_key *have, struct stats_key *want);
  *	@have: The key we have.
  *	@want: The key we want to get to.
  *	@html: Should we output in html.
+ *	@count: How many paths we should look for at most.
  *
  *	This does a breadth first search on the key tree, starting with the
  *	key we have. It returns as soon as a path is found or when we run out
  *	of keys; whichever comes sooner.
  */
-void dofindpath(uint64_t have, uint64_t want, bool html);
+void dofindpath(uint64_t have, uint64_t want, bool html, int count);
 
 struct stats_key *furthestkey(struct stats_key *have);