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75 lines
2.7 KiB
75 lines
2.7 KiB
#!/usr/bin/env python3 |
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# Copyright (c) 2015-2020 The Bitcoin Core developers |
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# Distributed under the MIT software license, see the accompanying |
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# file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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"""Test the setban rpc call.""" |
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from test_framework.test_framework import BitcoinTestFramework |
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from test_framework.util import ( |
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p2p_port |
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) |
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class SetBanTests(BitcoinTestFramework): |
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def set_test_params(self): |
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self.num_nodes = 2 |
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self.setup_clean_chain = True |
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self.extra_args = [[],[]] |
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def is_banned(self, node, addr): |
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return any(e['address'] == addr for e in node.listbanned()) |
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def run_test(self): |
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# Node 0 connects to Node 1, check that the noban permission is not granted |
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self.connect_nodes(0, 1) |
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peerinfo = self.nodes[1].getpeerinfo()[0] |
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assert not "noban" in peerinfo["permissions"] |
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# Node 0 get banned by Node 1 |
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self.nodes[1].setban("127.0.0.1", "add") |
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# Node 0 should not be able to reconnect |
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with self.nodes[1].assert_debug_log(expected_msgs=['dropped (banned)\n'], timeout=50): |
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self.restart_node(1, []) |
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self.nodes[0].addnode("127.0.0.1:" + str(p2p_port(1)), "onetry") |
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# However, node 0 should be able to reconnect if it has noban permission |
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self.restart_node(1, ['-whitelist=127.0.0.1']) |
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self.connect_nodes(0, 1) |
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peerinfo = self.nodes[1].getpeerinfo()[0] |
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assert "noban" in peerinfo["permissions"] |
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# If we remove the ban, Node 0 should be able to reconnect even without noban permission |
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self.nodes[1].setban("127.0.0.1", "remove") |
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self.restart_node(1, []) |
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self.connect_nodes(0, 1) |
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peerinfo = self.nodes[1].getpeerinfo()[0] |
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assert not "noban" in peerinfo["permissions"] |
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self.log.info("Test that a non-IP address can be banned/unbanned") |
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node = self.nodes[1] |
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tor_addr = "pg6mmjiyjmcrsslvykfwnntlaru7p5svn6y2ymmju6nubxndf4pscryd.onion" |
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ip_addr = "1.2.3.4" |
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assert not self.is_banned(node, tor_addr) |
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assert not self.is_banned(node, ip_addr) |
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node.setban(tor_addr, "add") |
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assert self.is_banned(node, tor_addr) |
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assert not self.is_banned(node, ip_addr) |
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self.log.info("Test the ban list is preserved through restart") |
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self.restart_node(1) |
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assert self.is_banned(node, tor_addr) |
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assert not self.is_banned(node, ip_addr) |
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node.setban(tor_addr, "remove") |
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assert not self.is_banned(self.nodes[1], tor_addr) |
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assert not self.is_banned(node, ip_addr) |
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self.restart_node(1) |
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assert not self.is_banned(node, tor_addr) |
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assert not self.is_banned(node, ip_addr) |
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if __name__ == '__main__': |
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SetBanTests().main()
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