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test: Add time-timewarp-attack boundary cases

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Greg Sanders 2024-08-22 12:43:13 -04:00
parent 55d663cb15
commit 31378d44f4
1 changed files with 9 additions and 0 deletions
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9
test/functional/mining_basic.py
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@ -159,6 +159,15 @@ class MiningTest(BitcoinTestFramework):
bad_block.solve() bad_block.solve()
assert_raises_rpc_error(-25, 'time-timewarp-attack', lambda: node.submitheader(hexdata=CBlockHeader(bad_block).serialize().hex())) assert_raises_rpc_error(-25, 'time-timewarp-attack', lambda: node.submitheader(hexdata=CBlockHeader(bad_block).serialize().hex()))
self.log.info("Test timewarp protection boundary")
bad_block.nTime = t + MAX_FUTURE_BLOCK_TIME - MAX_TIMEWARP - 1
bad_block.solve()
assert_raises_rpc_error(-25, 'time-timewarp-attack', lambda: node.submitheader(hexdata=CBlockHeader(bad_block).serialize().hex()))
bad_block.nTime = t + MAX_FUTURE_BLOCK_TIME - MAX_TIMEWARP
bad_block.solve()
node.submitheader(hexdata=CBlockHeader(bad_block).serialize().hex())
def run_test(self): def run_test(self):
node = self.nodes[0] node = self.nodes[0]
self.wallet = MiniWallet(node) self.wallet = MiniWallet(node)