X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=lib%2Futility.h;h=9437cb8dbf5591a17e8126ffde6fcfcc8bdf2417;hb=fa1153b4c3237d897a871331f0f9c0f8d30ca5a1;hp=7ad7ab1474ab9fb6a456e0051337c086cddb655f;hpb=401e0b5e1d97ded0e2c7415c6dd0f94ee6bfb470;p=fides

diff --git a/lib/utility.h b/lib/utility.h
index 7ad7ab1..9437cb8 100644
--- a/lib/utility.h
+++ b/lib/utility.h
@@ -18,12 +18,13 @@
 #ifndef __FIDES_UTILITY_H__
 #define __FIDES_UTILITY_H__
 
+#ifdef __cplusplus
 #include <stdexcept>
 #include <string>
 #include <vector>
 #include <regex.h>
 
-namespace fides {
+namespace Fides {
 	class regexp {
 		regex_t comp;
 
@@ -40,13 +41,13 @@ namespace fides {
 		///
 		/// @param exp    Regular expression to compile.
 		/// @param cflags Bitwise OR of options to apply when compiling the regular expression:
-		///               - fides::regexp::EXTENDED
+		///               - Fides::regexp::EXTENDED
 		///                 Use POSIX Extended Regular Expression syntax when interpreting exp.
-		///               - fides::regexp::ICASE
+		///               - Fides::regexp::ICASE
 		///                 Make the expression case-insensitive.
-		///               - fides::regexp::NOSUB
+		///               - Fides::regexp::NOSUB
 		///                 Disable support for substring addressing.
-		///               - fides::regexp::NEWLINE
+		///               - Fides::regexp::NEWLINE
 		///                 Do not treat the newline character as the start or end of a line.
 		regexp(const std::string &exp, int cflags = 0) {
 			int err = regcomp(&comp, exp.c_str(), cflags);
@@ -62,9 +63,9 @@ namespace fides {
 		///
 		/// @param in     String to test.
 		/// @param eflags Bitwise OR of options to apply when matching the string:
-		///               - fides::regexp::NOTBOL
+		///               - Fides::regexp::NOTBOL
 		///                 Do not treat the start of the string as the start of a line.
-		///               - fides::regexp::NOTEOL
+		///               - Fides::regexp::NOTEOL
 		///                 Do not treat the end of the string as the end of a line.
 		/// @return True if the string matches the regular expression, false otherwise.
 		bool match(const std::string &in, int eflags = 0) {
@@ -80,4 +81,16 @@ namespace fides {
 	std::vector<std::string> dirlist(const std::string &path);
 }
 
+extern "C" {
+#endif
+
+extern char *fides_b64encode(const char *in);
+extern char *fides_b64decode(const char *in);
+extern char *fides_hexencode(const char *in);
+extern char *fides_hexdecode(const char *in);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif