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fac23c2114
The previous diff touched most files in ./test/, so bump the headers to avoid having to touch them again for a bump later. -BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./test/ -END VERIFY SCRIPT-
76 lines
2.7 KiB
Python
Executable File
76 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2015-2021 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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