Jochen Hoenicke 0abb38cf51 Fix parsing of witnesses ...

The lengths in the witness structure are `var_int` not pushes.

From BIP-141:
The `witness` is a serialization of all witness data of the transaction.
Each txin is associated with a witness field. A witness field starts
with a `var_int` to indicate the number of stack items for the txin. It is
followed by stack items, with each item starts with a `var_int` to
indicate the length. Witness data is NOT script.

This bug was triggered by tx
d379210d85c1346dafbfd60e3cbc5c5573e50b1f9576d39f177afb2b378f1b98

2017-09-17 16:56:25 +02:00

34 KiB

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