diff options
Diffstat (limited to 'test/functional/p2p_blocksonly.py')
| -rwxr-xr-x | test/functional/p2p_blocksonly.py | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/test/functional/p2p_blocksonly.py b/test/functional/p2p_blocksonly.py index 65259f1869..646baa1550 100755 --- a/test/functional/p2p_blocksonly.py +++ b/test/functional/p2p_blocksonly.py @@ -17,7 +17,7 @@ class P2PBlocksOnly(BitcoinTestFramework): self.extra_args = [["-blocksonly"]] def run_test(self): - self.nodes[0].add_p2p_connection(P2PInterface()) + block_relay_peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.log.info('Check that txs from p2p are rejected and result in disconnect') prevtx = self.nodes[0].getblock(self.nodes[0].getblockhash(1), 2)['tx'][0] @@ -41,45 +41,49 @@ class P2PBlocksOnly(BitcoinTestFramework): )['hex'] assert_equal(self.nodes[0].getnetworkinfo()['localrelay'], False) with self.nodes[0].assert_debug_log(['transaction sent in violation of protocol peer=0']): - self.nodes[0].p2p.send_message(msg_tx(FromHex(CTransaction(), sigtx))) - self.nodes[0].p2p.wait_for_disconnect() + block_relay_peer.send_message(msg_tx(FromHex(CTransaction(), sigtx))) + block_relay_peer.wait_for_disconnect() assert_equal(self.nodes[0].getmempoolinfo()['size'], 0) # Remove the disconnected peer and add a new one. del self.nodes[0].p2ps[0] - self.nodes[0].add_p2p_connection(P2PInterface()) + tx_relay_peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.log.info('Check that txs from rpc are not rejected and relayed to other peers') assert_equal(self.nodes[0].getpeerinfo()[0]['relaytxes'], True) txid = self.nodes[0].testmempoolaccept([sigtx])[0]['txid'] with self.nodes[0].assert_debug_log(['received getdata for: wtx {} peer=1'.format(txid)]): self.nodes[0].sendrawtransaction(sigtx) - self.nodes[0].p2p.wait_for_tx(txid) + tx_relay_peer.wait_for_tx(txid) assert_equal(self.nodes[0].getmempoolinfo()['size'], 1) - self.log.info('Check that txs from forcerelay peers are not rejected and relayed to others') - self.log.info("Restarting node 0 with forcerelay permission and blocksonly") - self.restart_node(0, ["-persistmempool=0", "-whitelist=127.0.0.1", "-whitelistforcerelay", "-blocksonly"]) + self.log.info('Check that txs from peers with relay-permission are not rejected and relayed to others') + self.log.info("Restarting node 0 with relay permission and blocksonly") + self.restart_node(0, ["-persistmempool=0", "-whitelist=relay@127.0.0.1", "-blocksonly"]) assert_equal(self.nodes[0].getrawmempool(), []) first_peer = self.nodes[0].add_p2p_connection(P2PInterface()) second_peer = self.nodes[0].add_p2p_connection(P2PInterface()) peer_1_info = self.nodes[0].getpeerinfo()[0] - assert_equal(peer_1_info['whitelisted'], True) - assert_equal(peer_1_info['permissions'], ['noban', 'forcerelay', 'relay', 'mempool', 'download']) + assert_equal(peer_1_info['permissions'], ['relay']) peer_2_info = self.nodes[0].getpeerinfo()[1] - assert_equal(peer_2_info['whitelisted'], True) - assert_equal(peer_2_info['permissions'], ['noban', 'forcerelay', 'relay', 'mempool', 'download']) + assert_equal(peer_2_info['permissions'], ['relay']) assert_equal(self.nodes[0].testmempoolaccept([sigtx])[0]['allowed'], True) txid = self.nodes[0].testmempoolaccept([sigtx])[0]['txid'] - self.log.info('Check that the tx from forcerelay first_peer is relayed to others (ie.second_peer)') + self.log.info('Check that the tx from first_peer with relay-permission is relayed to others (ie.second_peer)') with self.nodes[0].assert_debug_log(["received getdata"]): + # Note that normally, first_peer would never send us transactions since we're a blocksonly node. + # By activating blocksonly, we explicitly tell our peers that they should not send us transactions, + # and Bitcoin Core respects that choice and will not send transactions. + # But if, for some reason, first_peer decides to relay transactions to us anyway, we should relay them to + # second_peer since we gave relay permission to first_peer. + # See https://github.com/bitcoin/bitcoin/issues/19943 for details. first_peer.send_message(msg_tx(FromHex(CTransaction(), sigtx))) - self.log.info('Check that the forcerelay peer is still connected after sending the transaction') + self.log.info('Check that the peer with relay-permission is still connected after sending the transaction') assert_equal(first_peer.is_connected, True) second_peer.wait_for_tx(txid) assert_equal(self.nodes[0].getmempoolinfo()['size'], 1) - self.log.info("Forcerelay peer's transaction is accepted and relayed") + self.log.info("Relay-permission peer's transaction is accepted and relayed") if __name__ == '__main__': |