Get ready for storing partial commit signatures #2896
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| val commitTxAndRemoteSigCodec: Codec[CommitTxAndRemoteSig] = ( | ||
| private case class CommitTxAndRemoteSigEx(commitTx: CommitTx, remoteSig: ByteVector64, partialSig: Either[ByteVector64, PartialSignatureWithNonce], dummy: Boolean) | ||
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| // remoteSig is now either a signature or a partial signature with nonce. To retain compatibility with the previous codec, we use remoteSig as a left/write indicator, |
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We currently store our peer's signature for our remote commit tx, so we can publish it if needed. If we upgrade funding tx to use musig2 instead of multisig 2-of-2 we will need to store a partial signature instead.
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This is another preparation PR for simple taproot channels that builds on top of #2895.
We currently store our peer's signature for our remote commit tx, so we can publish it if needed. If we upgrade funding tx to use musig2 instead of multisig 2-of-2 we will need to store a partial signature instead.