1 files changed, 29 insertions, 0 deletions
diff --git a/src/or/circuitmux_ewma.h b/src/or/circuitmux_ewma.h
new file mode 100644
index 000000000..a512745c7
--- /dev/null
+++ b/src/or/circuitmux_ewma.h
@@ -0,0 +1,29 @@
+/* * Copyright (c) 2012-2013, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * \file circuitmux_ewma.h
+ * \brief Header file for circuitmux_ewma.c
+ **/
+
+#ifndef TOR_CIRCUITMUX_EWMA_H
+#define TOR_CIRCUITMUX_EWMA_H
+
+#include "or.h"
+#include "circuitmux.h"
+
+/* Everything but circuitmux_ewma.c should see this extern */
+#ifndef TOR_CIRCUITMUX_EWMA_C_
+
+extern circuitmux_policy_t ewma_policy;
+
+#endif /* !(TOR_CIRCUITMUX_EWMA_C_) */
+
+/* Externally visible EWMA functions */
+int cell_ewma_enabled(void);
+unsigned int cell_ewma_get_tick(void);
+void cell_ewma_set_scale_factor(const or_options_t *options,
+                                const networkstatus_t *consensus);
+
+#endif /* TOR_CIRCUITMUX_EWMA_H */
+