tree 446d2acad65745e70c9b446a194b9e31db36849a
parent 979c6a160f026ebf6b0b777d4c5177e01d3a3864
author Andrew Jeffery <andrew@aj.id.au> 1590231873 +0930
committer Andrew Jeffery <andrew@aj.id.au> 1591923146 +0930

astlpc: Implement version negotiation

Binding version negotiation was previously left as a todo. With the
upcoming efforts to introduce MTU negotiation we need to repurpose some
of the fields in the control structure (in a backwards-compatible way),
so make sure we can first negotiate the protocol version before
proceeding to change the semantics of the fields.

Change-Id: Ibd2283987b8b60b3ab7ada667e2b507b4ac09034
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>