git / moonbite-core / test/functional/rpc_setban.py · raw

#!/usr/bin/env python3# Copyright (c) 2015-2019 The Bitcoin Core developers# Distributed under the MIT software license, see the accompanying# file COPYING or http://www.opensource.org/licenses/mit-license.php."""Test the setban rpc call."""from test_framework.test_framework import BitcoinTestFrameworkfrom test_framework.util import (    p2p_port)class SetBanTests(BitcoinTestFramework):    def set_test_params(self):        self.num_nodes = 2        self.setup_clean_chain = True        self.extra_args = [[],[]]    def is_banned(self, node, addr):        return any(e['address'] == addr for e in node.listbanned())    def run_test(self):        # Node 0 connects to Node 1, check that the noban permission is not granted        self.connect_nodes(0, 1)        peerinfo = self.nodes[1].getpeerinfo()[0]        assert(not 'noban' in peerinfo['permissions'])        # Node 0 get banned by Node 1        self.nodes[1].setban("127.0.0.1", "add")        # Node 0 should not be able to reconnect        with self.nodes[1].assert_debug_log(expected_msgs=['dropped (banned)\n'], timeout=50):            self.restart_node(1, [])            self.nodes[0].addnode("127.0.0.1:" + str(p2p_port(1)), "onetry")        # However, node 0 should be able to reconnect if it has noban permission        self.restart_node(1, ['-whitelist=127.0.0.1'])        self.connect_nodes(0, 1)        peerinfo = self.nodes[1].getpeerinfo()[0]        assert('noban' in peerinfo['permissions'])        # If we remove the ban, Node 0 should be able to reconnect even without noban permission        self.nodes[1].setban("127.0.0.1", "remove")        self.restart_node(1, [])        self.connect_nodes(0, 1)        peerinfo = self.nodes[1].getpeerinfo()[0]        assert(not 'noban' in peerinfo['permissions'])        self.log.info("Test that a non-IP address can be banned/unbanned")        node = self.nodes[1]        tor_addr = "pg6mmjiyjmcrsslvykfwnntlaru7p5svn6y2ymmju6nubxndf4pscryd.onion"        ip_addr = "1.2.3.4"        assert(not self.is_banned(node, tor_addr))        assert(not self.is_banned(node, ip_addr))        node.setban(tor_addr, "add")        assert(self.is_banned(node, tor_addr))        assert(not self.is_banned(node, ip_addr))        node.setban(tor_addr, "remove")        assert(not self.is_banned(self.nodes[1], tor_addr))        assert(not self.is_banned(node, ip_addr))if __name__ == '__main__':    SetBanTests().main()