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p2psegwit.py transaction is rejected due to premature witness not size

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instagibbs 2016-08-16 15:45:42 -04:00
parent bc1d1f2660
commit 5547aeb015
1 changed files with 6 additions and 1 deletions
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7
qa/rpc-tests/p2p-segwit.py
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@ -302,13 +302,18 @@ class SegWitTest(BitcoinTestFramework):
sync_blocks(self.nodes)
# We'll add an unnecessary witness to this transaction that would cause
# it to be too large according to IsStandard.
# it to be non-standard, to test that violating policy with a witness before
# segwit activation doesn't blind a node to a transaction. Transactions
# rejected for having a witness before segwit activation shouldn't be added
# to the rejection cache.
tx3 = CTransaction()
tx3.vin.append(CTxIn(COutPoint(tx2.sha256, 0), CScript([p2sh_program])))
tx3.vout.append(CTxOut(tx2.vout[0].nValue-1000, scriptPubKey))
tx3.wit.vtxinwit.append(CTxInWitness())
tx3.wit.vtxinwit[0].scriptWitness.stack = [b'a'*400000]
tx3.rehash()
# Note that this should be rejected for the premature witness reason,
# rather than a policy check, since segwit hasn't activated yet.
self.std_node.test_transaction_acceptance(tx3, True, False, b'no-witness-yet')
# If we send without witness, it should be accepted.