Do not encode or require the type of the gateway when looking up its certificate; also, store the UUIDs of JSON RPC method calls that mutate state, so we're not subject to replay attacks.
Do not encode or require the type of the gateway when looking up its
certificate; also, store the UUIDs of JSON RPC method calls that mutate
state, so we're not subject to replay attacks.

iychoi/syndicate,jcnelson/syndicate,iychoi/syndicate,iychoi/syndicate,jcnelson/syndicate,jcnelson/syndicate,jcnelson/syndicate,jcnelson/syndicate,iychoi/syndicate,jcnelson/syndicate,iychoi/syndicate,iychoi/syndicate,iychoi/syndicate,jcnelson/syndicate,iychoi/syndicate,jcnelson/syndicate