bitcoinjs-lib icon indicating copy to clipboard operation
bitcoinjs-lib copied to clipboard

PSBT Taproot Key Path Finalizer Assumes Fixed 64-byte Signature Length

Open saravanan7mani opened this issue 2 years ago • 1 comments
trafficstars

The PSBT Taproot keypath finalizer assumes a fixed signature length of 64 bytes, overlooking the variability (64 or 65 bytes) based on the sighash type (default or not). This could lead to errors, especially with non-default sighash types.

saravanan7mani avatar Nov 17 '23 08:11 saravanan7mani

any news ont his @junderw?

kevinfaveri avatar Apr 16 '24 04:04 kevinfaveri