peers: &'a RefCell<[bool; 256]>,
funding_txn: Vec<Transaction>,
txids_confirmed: HashMap<Txid, usize>,
- header_hashes: Vec<BlockHash>,
+ header_hashes: Vec<(BlockHash, u32)>,
height: usize,
max_height: usize,
blocks_connected: u32,
peers,
funding_txn: Vec::new(),
txids_confirmed: HashMap::new(),
- header_hashes: vec![Default::default()],
+ header_hashes: vec![(genesis_block(Network::Bitcoin).block_hash(), 0)],
height: 0,
max_height: 0,
blocks_connected: 0,
}
}
- let header = BlockHeader { version: 0x20000000, prev_blockhash: self.header_hashes[self.height], merkle_root: Default::default(), time: self.blocks_connected, bits: 42, nonce: 42 };
- self.height += 1;
self.blocks_connected += 1;
+ let header = BlockHeader { version: 0x20000000, prev_blockhash: self.header_hashes[self.height].0, merkle_root: Default::default(), time: self.blocks_connected, bits: 42, nonce: 42 };
+ self.height += 1;
self.manager.block_connected(&header, &txdata, self.height as u32);
(*self.monitor).block_connected(&header, &txdata, self.height as u32);
if self.header_hashes.len() > self.height {
- self.header_hashes[self.height] = header.block_hash();
+ self.header_hashes[self.height] = (header.block_hash(), self.blocks_connected);
} else {
assert_eq!(self.header_hashes.len(), self.height);
- self.header_hashes.push(header.block_hash());
+ self.header_hashes.push((header.block_hash(), self.blocks_connected));
}
self.max_height = cmp::max(self.height, self.max_height);
}
fn disconnect_block(&mut self) {
if self.height > 0 && (self.max_height < 6 || self.height >= self.max_height - 6) {
- let header = BlockHeader { version: 0x20000000, prev_blockhash: self.header_hashes[self.height], merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
+ let header = BlockHeader { version: 0x20000000, prev_blockhash: self.header_hashes[self.height - 1].0, merkle_root: Default::default(), time: self.header_hashes[self.height].1, bits: 42, nonce: 42 };
self.manager.block_disconnected(&header);
self.monitor.block_disconnected(&header, self.height as u32);
self.height -= 1;