face: allow setting default UDP face MTU in config
refs #5138
Change-Id: Ibb3767b27aec2b046d1f41292f3d61001866f8c0
diff --git a/daemon/face/channel.hpp b/daemon/face/channel.hpp
index ffd06d7..f486feb 100644
--- a/daemon/face/channel.hpp
+++ b/daemon/face/channel.hpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2014-2020, Regents of the University of California,
+ * Copyright (c) 2014-2021, Regents of the University of California,
* Arizona Board of Regents,
* Colorado State University,
* University Pierre & Marie Curie, Sorbonne University,
@@ -50,6 +50,14 @@
return m_uri;
}
+ /** \brief Returns the default MTU for all faces created by this channel
+ */
+ size_t
+ getDefaultMtu() const
+ {
+ return m_defaultMtu;
+ }
+
/** \brief Returns whether the channel is listening
*/
virtual bool
@@ -64,8 +72,12 @@
void
setUri(const FaceUri& uri);
+ void
+ setDefaultMtu(size_t mtu);
+
private:
FaceUri m_uri;
+ size_t m_defaultMtu = ndn::MAX_NDN_PACKET_SIZE;
};
/** \brief Prototype for the callback that is invoked when a face is created