From 6290d027c97ecdf2b6c75762fcc226ea006d0be3 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 6 Apr 2004 20:16:12 +0000
Subject: Continue attack on magic numbers; use new crypto wrappers where
 possible

svn:r1504
---
 src/common/util.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/common/util.h')

diff --git a/src/common/util.h b/src/common/util.h
index de73eb742..48f06e424 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -95,6 +95,7 @@ void set_uint32(char *cp, uint32_t v);
 #endif
 
 void hex_encode(const char *from, int fromlen, char *to);
+const char *hex_str(const char *from, int fromlen);
 
 typedef struct smartlist_t smartlist_t;
 
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