-
Notifications
You must be signed in to change notification settings - Fork 11
/
Copy pathfeature_control_anon4.py
251 lines (187 loc) · 10.7 KB
/
feature_control_anon4.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
#!/usr/bin/env python3
# Copyright (c) 2021 Ghost Core Team
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
import decimal
from test_framework.test_particl import GhostTestFramework
from test_framework.util import (
assert_equal,
assert_greater_than,
)
class ControlAnonTest4(GhostTestFramework):
def set_test_params(self):
self.setup_clean_chain = True
self.num_nodes = 2
self.extra_args = [['-debug', '-anonrestricted=0', '-lastanonindex=0', '-reservebalance=10000000', ] for i in range(self.num_nodes)]
def skip_test_if_missing_module(self):
self.skip_if_no_wallet()
def setup_network(self, split=False):
self.add_nodes(self.num_nodes, extra_args=self.extra_args)
self.start_nodes()
self.connect_nodes_bi(0, 1)
self.sync_all()
def init_nodes_with_anonoutputs(self, nodes, node1_receiving_addr, node0_receiving_addr, ring_size):
anon_tx_txid0 = nodes[0].sendtypeto('ghost', 'anon', node1_receiving_addr, 600, '', '', False, 'node0 -> node1 p->a')
self.wait_for_mempool(nodes[0], anon_tx_txid0)
self.stakeBlocks(3)
unspent_filtered_node1 = nodes[1].listunspentanon(0, 9999, [node1_receiving_addr])
while True:
unspent_fil_node0 = nodes[0].listunspentanon(0, 9999, [node0_receiving_addr])
if len(unspent_fil_node0) < ring_size * len(unspent_filtered_node1):
nodes[0].sendghosttoanon(node0_receiving_addr, 1000, '', '', False, 'node0 -> node1 p->a')
self.stakeBlocks(4)
else:
break
def restart_nodes_with_anonoutputs(self):
nodes = self.nodes
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug', '-anonrestricted=0', '-lastanonindex=0'])
self.start_node(1, ['-wallet=default_wallet', '-debug', '-anonrestricted=0', '-lastanonindex=0'])
self.connect_nodes_bi(0, 1)
node1_receiving_addr = nodes[1].getnewstealthaddress()
node0_receiving_addr = nodes[0].getnewstealthaddress()
self.init_nodes_with_anonoutputs(nodes, node1_receiving_addr, node0_receiving_addr, 3)
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug'])
self.start_node(1, ['-wallet=default_wallet', '-debug'])
self.connect_nodes_bi(0, 1)
self.sync_all()
def run_test(self):
nodes = self.nodes
self.import_genesis_coins_a(nodes[0])
self.import_genesis_coins_b(nodes[1])
nodes[1].createwallet("new_wallet")
self.restart_nodes_with_anonoutputs()
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug', '-lastanonindex=0', '-stakethreadconddelayms=500', '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.start_node(1, ['-wallet=new_wallet', '-debug', '-lastanonindex=0', '-stakethreadconddelayms=500', '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.connect_nodes_bi(0, 1)
balances_node1 = nodes[1].getbalances()["mine"]
assert_equal(balances_node1["anon_trusted"], 0)
assert_equal(balances_node1["trusted"], 0)
balances_node0 = nodes[0].getbalances()["mine"]
assert balances_node0["anon_trusted"] > 0
assert balances_node0["trusted"] > 0
assert_equal(balances_node1["anon_trusted"], 0)
assert_equal(balances_node1["trusted"], 0)
assert nodes[0].anonoutput()["lastindex"] > 1
assert nodes[1].anonoutput()["lastindex"] > 1 # anon indexes start at 1
# With the update that is done into the core, if you're not spending frozen_blinded output,
# The indexes will be chosen in ]frozen_blinded_index, new indexes created]
# Now if you're spending blacklisted it will only be chosen between ]1, frozen_blinded_index]
# Now restarts nodes with blacklisted indexes and anonRestrictionStartHeight set
# We blacklist the first 5 anon indexes that are created
# And we set anonRestrictionStartHeight to 5. So all anon tx created past this height should be able to be spent normally
# The code below ensures that all our preconditions are met which means having
# the necessary blocks and blacklisted indexes
ao = nodes[0].anonoutput()["lastindex"]
anon_restriction_start_height = 6
tx_to_blacklist = []
i = 1
while i < ao:
aod = nodes[0].anonoutput(output=str(i))
if aod["blockheight"] < anon_restriction_start_height:
tx_to_blacklist.append(i)
if len(tx_to_blacklist) == 5:
break
i += 1
tx_to_blacklist = ','.join(map(str, tx_to_blacklist))
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.start_node(1, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.connect_nodes_bi(0, 1)
self.stakeBlocks(5)
# 1- Attempt to spend the frozen to non-recovery addr this should fail
spendable = nodes[0].debugwallet({"list_frozen_outputs": True, "max_frozen_output_spendable": 1000})
non_recovery_addr = nodes[1].getnewaddress()
inputs = [{'tx': spendable["frozen_outputs"][0]["txid"], 'n': spendable["frozen_outputs"][0]["n"]}]
outputs = [{
'address': non_recovery_addr,
'type': 'standard',
'amount': spendable["frozen_outputs"][0]["amount"],
'subfee': True
}]
coincontrol = {'spend_frozen_blinded': True, 'test_mempool_accept': True, "inputs": inputs}
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 1, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], False)
assert_equal(tx["mempool-reject-reason"], "bad-frozen-spend-to-non-recovery")
# Attempt to spend the frozen with ringsize > 1
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], False)
assert_equal(tx["mempool-reject-reason"], "bad-frozen-ringsize")
# 2- Spend the frozen to the recovery addr this should succeed
recovery_addr = "pX9N6S76ZtA5BfsiJmqBbjaEgLMHpt58it"
outputs[0]["address"] = recovery_addr
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 1, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
# 3- Spend non-frozen outputs to whereever and this should succeed
# - Create new anon outputs first
# - Stake some blocks until greater than anonrestrictionstartheight
# - Spend new anon normally
self.restart_nodes_with_anonoutputs()
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.start_node(1, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight=6', '-lastanonindex=5'])
self.connect_nodes_bi(0, 1)
outputs = [{
'address': non_recovery_addr,
'type': 'standard',
'amount': 100,
'subfee': True
}]
# A->P
coincontrol = {'test_mempool_accept': True}
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
# A->A
coincontrol = {'test_mempool_accept': True}
outputs[0]["address"] = nodes[1].getnewstealthaddress()
tx = nodes[0].sendtypeto('anon', 'anon', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
# A->P
coincontrol = {'test_mempool_accept': True}
outputs[0]["address"] = nodes[1].getnewaddress()
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
# A->B
coincontrol = {'test_mempool_accept': True}
outputs[0]["address"] = nodes[1].getnewstealthaddress()
tx = nodes[0].sendtypeto('anon', 'blind', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
# Blacklist everything
# Create P->A tx
# Attempt to spend the anon
self.restart_nodes_with_anonoutputs()
ao = nodes[0].anonoutput()["lastindex"]
last_anon_index = ao
tx_to_blacklist = (list)(range(1, last_anon_index + 1))
tx_to_blacklist = ','.join(map(str, tx_to_blacklist))
anon_restriction_start_height = nodes[0].anonoutput(output=str(last_anon_index))["blockheight"]
self.stop_nodes()
self.start_node(0, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight='+ str(anon_restriction_start_height), '-lastanonindex='+ str(last_anon_index)])
self.start_node(1, ['-wallet=default_wallet', '-debug', '-blacklistedanon='+ tx_to_blacklist, '-anonrestrictionstartheight='+ str(anon_restriction_start_height), '-lastanonindex='+ str(last_anon_index)])
self.connect_nodes_bi(0, 1)
outputs = [{
'address': nodes[0].getnewstealthaddress(),
'amount': 500,
'subfee': True
}]
coincontrol = {'test_mempool_accept': True}
tx = nodes[0].sendtypeto('part', 'anon', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
coincontrol = {'test_mempool_accept': True}
tx = nodes[0].sendtypeto('part', 'anon', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
self.stakeBlocks(10)
balances = nodes[0].getbalances()["mine"]
assert balances["anon_trusted"] > 100
# Now send back A->P
outputs[0]["address"] = nodes[0].getnewaddress()
unspent = nodes[0].listunspentanon(0, 9999)
outputs[0]["amount"] = unspent[0]["amount"]
inputs = [{'tx': unspent[0]["txid"], 'n': unspent[0]["vout"]}]
coincontrol = {'test_mempool_accept': True, 'inputs': inputs}
tx = nodes[0].sendtypeto('anon', 'part', outputs, 'comment', 'comment-to', 3, 1, False, coincontrol)
assert_equal(tx["mempool-allowed"], True)
if __name__ == '__main__':
ControlAnonTest4().main()