Initial Vexta Core v0.1.0 release

test/functional/rpc_setban.py

@@ -0,0 +1,75 @@
+#!/usr/bin/env python3
+# Copyright (c) 2015-2021 The DigiByte 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 DigiByteTestFramework
+from test_framework.util import (
+    p2p_port
+)
+
+class SetBanTests(DigiByteTestFramework):
+    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)
+
+        self.log.info("Test the ban list is preserved through restart")
+
+        self.restart_node(1)
+        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)
+
+        self.restart_node(1)
+        assert not self.is_banned(node, tor_addr)
+        assert not self.is_banned(node, ip_addr)
+
+
+if __name__ == '__main__':
+    SetBanTests().main()