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script errors

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This commit is contained in:
callebtc
2022-10-03 00:39:03 +02:00
parent ca88f5ad1a
commit 5044315b0b
1 changed files with 10 additions and 8 deletions
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18
cashu/core/script.py
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@@ -6,11 +6,14 @@ COIN = 100_000_000
TXID = "bff785da9f8169f49be92fa95e31f0890c385bfb1bd24d6b94d7900057c617ae"
SEED = b"__not__used"
from bitcoin.core import (CMutableTxIn, CMutableTxOut, COutPoint, CTransaction,
lx)
from bitcoin.core import CMutableTxIn, CMutableTxOut, COutPoint, CTransaction, lx
from bitcoin.core.script import *
from bitcoin.core.scripteval import (SCRIPT_VERIFY_P2SH, EvalScriptError,
VerifyScript, VerifyScriptError)
from bitcoin.core.scripteval import (
SCRIPT_VERIFY_P2SH,
EvalScriptError,
VerifyScript,
VerifyScriptError,
)
from bitcoin.wallet import CBitcoinSecret, P2SHBitcoinAddress
@@ -67,13 +70,12 @@ def step3_bob_verify_script(txin_signature, txin_redeemScript, tx):
)
return True
except VerifyScriptError as e:
print("Could not verify script:", e)
raise Exception("Script verification failed:", e)
except EvalScriptError as e:
print("Script did not evaluate:", e)
print(f"Script: {txin_scriptPubKey.__repr__()}")
raise Exception("Script evaluation failed:", e)
except Exception as e:
print(e)
return False
raise Exception("Script execution failed:", e)
def verify_script(txin_redeemScript_b64, txin_signature_b64):