X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Futils.h;h=42851501c4e1342ed37f2177f330661b4340a96c;hb=de7d5a03c2b956ab5753faf63b8148a279a71f29;hp=fddb8a67a3a279c3a35d3247811c5b9abc063be5;hpb=103543aa2c15d9f1e2aa313a2e593a7524cce484;p=tinc

diff --git a/src/utils.h b/src/utils.h
index fddb8a67..42851501 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -1,7 +1,10 @@
+#ifndef TINC_UTILS_H
+#define TINC_UTILS_H
+
 /*
     utils.h -- header file for utils.c
     Copyright (C) 1999-2005 Ivo Timmermans
-                  2000-2009 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2013 Guus Sliepen <guus@tinc-vpn.org>
 
     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
@@ -18,11 +21,12 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_UTILS_H__
-#define __TINC_UTILS_H__
+extern size_t hex2bin(const char *src, void *dst, size_t length);
+extern size_t bin2hex(const void *src, char *dst, size_t length);
 
-extern void hex2bin(char *src, char *dst, int length);
-extern void bin2hex(char *src, char *dst, int length);
+extern size_t b64encode(const void *src, char *dst, size_t length);
+extern size_t b64encode_urlsafe(const void *src, char *dst, size_t length);
+extern size_t b64decode(const char *src, void *dst, size_t length);
 
 #ifdef HAVE_MINGW
 extern const char *winerror(int);
@@ -33,6 +37,7 @@ extern const char *winerror(int);
 #define sockmsgsize(x) ((x) == WSAEMSGSIZE)
 #define sockinprogress(x) ((x) == WSAEINPROGRESS || (x) == WSAEWOULDBLOCK)
 #define sockinuse(x) ((x) == WSAEADDRINUSE)
+#define socknotconn(x) ((x) == WSAENOTCONN)
 #else
 #define sockerrno errno
 #define sockstrerror(x) strerror(x)
@@ -40,8 +45,13 @@ extern const char *winerror(int);
 #define sockmsgsize(x) ((x) == EMSGSIZE)
 #define sockinprogress(x) ((x) == EINPROGRESS)
 #define sockinuse(x) ((x) == EADDRINUSE)
+#define socknotconn(x) ((x) == ENOTCONN)
 #endif
 
-extern unsigned int bitfield_to_int(void *bitfield, size_t size);
+extern unsigned int bitfield_to_int(const void *bitfield, size_t size);
+
+extern bool check_id(const char *id);
+extern bool check_netname(const char *netname, bool strict);
+char *replace_name(const char *name);
 
-#endif							/* __TINC_UTILS_H__ */
+#endif