Module unknown_proposal 

Functions

handle_reorg 🔒

Auxiliary function to handle a potential reorg. We first find our last common block with the peer, then grab the header sequence from that block until the proposal and check if it ranks higher than our current best ranking fork, to perform a reorg.

handle_unknown_proposal 🔒

Background task to handle an unknown proposal. Returns a boolean flag indicate if we should ban the channel.

handle_unknown_proposals

Background task to handle unknown proposals.

retrieve_peer_fork 🔒

Auxiliary function to generate provided peer headers hashes fork and its ranking, based on provided last common information.

retrieve_peer_header_hashes 🔒

Auxiliary function to retrieve the last common header and height, along with the headers sequence up to provided peer proposal.

retrieve_peer_headers_sequence_ranking 🔒

Auxiliary function to retrieve provided peer headers hashes sequence and its ranking, based on provided last common information.