--- /dev/null
+#ifndef _IPXE_HTTP_H
+#define _IPXE_HTTP_H
+
+/** @file
+ *
+ * Hyper Text Transport Protocol
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+/** HTTP default port */
+#define HTTP_PORT 80
+
+/** HTTPS default port */
+#define HTTPS_PORT 443
+
+extern int http_open_filter ( struct interface *xfer, struct uri *uri,
+ unsigned int default_port,
+ int ( * filter ) ( struct interface *,
+ const char *,
+ struct interface ** ) );
+
+#endif /* _IPXE_HTTP_H */