Rework the sending of address messages.

* Respect the session's negotiated maximum pdu length and split the
  sending of our local addresses into multiple messages if necessary;

* Log sent/received addresses;

* Add new wrappers to send only one address (send_address_single)
  and to send all addresses of the given address-family
  (send_address_all). These wrappers create a temporary list of addresses
  to be sent, and send_address() then acts on this last.

0 files changed, 0 insertions, 0 deletions