X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Futils.h;h=b2a90e73281d0437399f963632c033eb7f22e82d;hb=fb7b6e7a0c966a88a682f656ca1caeb9a0583c5b;hp=4e0b55fc58f0515ae979f45f5c9c841b150f088c;hpb=1d92dd62a786ecabbc05dfba5195f3f08e0f9585;p=meshlink

diff --git a/src/utils.h b/src/utils.h
index 4e0b55fc..b2a90e73 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -1,7 +1,6 @@
 /*
     utils.h -- header file for utils.c
-    Copyright (C) 1999-2005 Ivo Timmermans
-                  2000-2009 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
 
     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
@@ -21,10 +20,11 @@
 #ifndef __TINC_UTILS_H__
 #define __TINC_UTILS_H__
 
-extern void hex2bin(char *src, char *dst, int length);
-extern void bin2hex(char *src, char *dst, int length);
+extern int hex2bin(const char *src, char *dst, int length);
+extern int bin2hex(const char *src, char *dst, int length);
 
 extern int b64encode(const char *src, char *dst, int length);
+extern int b64encode_urlsafe(const char *src, char *dst, int length);
 extern int b64decode(const char *src, char *dst, int length);
 
 #ifdef HAVE_MINGW
@@ -47,4 +47,4 @@ extern const char *winerror(int);
 
 extern unsigned int bitfield_to_int(const void *bitfield, size_t size);
 
-#endif							/* __TINC_UTILS_H__ */
+#endif /* __TINC_UTILS_H__ */