fix too short der

CounterpartyXCP · Dec 7, 2024 · a2c3fa2 · a2c3fa2
1 parent 487a0a6
commit a2c3fa2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/counterparty-core/counterpartycore/lib/gettxinfo.py b/counterparty-core/counterpartycore/lib/gettxinfo.py
@@ -159,6 +159,8 @@ def get_vin_info(vin):
 def get_der_signature_sighash_flag(value):
     if not isinstance(value, bytes):
         return None
+    if value.startswith(binascii.unhexlify("3042")) and len(value) == 69:
+        return value[-1:]
     if value.startswith(binascii.unhexlify("3043")) and len(value) == 70:
         return value[-1:]
     if value.startswith(binascii.unhexlify("3044")) and len(value) == 71: