In this commit, we add a deadline for the initial connection of an LNC
connection. So with this, the user is forced to use their pairing phrase
within a certain time frame. After this initial connection, future
connections are made with the second handshake version meaning that the
pairing phrase is rendered useless. By adding a time limit to the time
in which a user can use their pairing phrase, we reduce the risk created
by the users pairing phrase being leaked. The default time limit is set
to 10 minutes but can be customsed with the new `firstlncconndeadline`
flag.
In this commit, we update the go mod to point to the version of LNC that
contains the logic for handshake version 2. This requires that we pass
in a call back that LNC can call to persist the remote static key once
it is received. This then needs to be provided each time we start up the
session again.
In this commit, we update the go mod to point to the version of LNC that
contains the logic for handshake version 2. This requires that we pass
in a call back that LNC can call to persist the remote static key once
it is received. This then needs to be provided each time we start up the
session again.
Add a quit channel to mailboxSession that will be closed on session
close. This is also returned from the StartSession function so that, in
a future commit, the channel can be listened on.
