1 files changed, 28 insertions, 0 deletions
diff --git a/libnetdata/url/url.h b/libnetdata/url/url.h
new file mode 100644
index 000000000..6cef6d7a8
--- /dev/null
+++ b/libnetdata/url/url.h
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_URL_H
+#define NETDATA_URL_H 1
+
+#include "../libnetdata.h"
+
+// ----------------------------------------------------------------------------
+// URL encode / decode
+// code from: http://www.geekhideout.com/urlcode.shtml
+
+/* Converts a hex character to its integer value */
+extern char from_hex(char ch);
+
+/* Converts an integer value to its hex character*/
+extern char to_hex(char code);
+
+/* Returns a url-encoded version of str */
+/* IMPORTANT: be sure to free() the returned string after use */
+extern char *url_encode(char *str);
+
+/* Returns a url-decoded version of str */
+/* IMPORTANT: be sure to free() the returned string after use */
+extern char *url_decode(char *str);
+
+extern char *url_decode_r(char *to, char *url, size_t size);
+
+#endif /* NETDATA_URL_H */