diff options
| author | Pieter Wuille <pieter@wuille.net> | 2020-09-11 14:34:10 -0700 |
|---|---|---|
| committer | Pieter Wuille <pieter@wuille.net> | 2020-10-12 17:18:47 -0700 |
| commit | e9a021d7e6a454d610a45cb9b3995f0d96a5fbb6 (patch) | |
| tree | 010e43f4b0a219779aaa562f6636e20ac18e848c /src/script/sign.cpp | |
| parent | 865d2c37e2e44678498b7f425b65e01b1e231cde (diff) | |
Make Taproot spends standard + policy limits
This adds a `TxoutType::WITNESS_V1_TAPROOT` for P2TR outputs, and permits spending
them in standardness rules. No corresponding `CTxDestination` is added for it,
as that isn't needed until we want wallet integration. The taproot validation flags
are also enabled for mempool transactions, and standardness rules are added
(stack item size limit, no annexes).
Diffstat (limited to 'src/script/sign.cpp')
| -rw-r--r-- | src/script/sign.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/script/sign.cpp b/src/script/sign.cpp index ace798eec1..0e6864d547 100644 --- a/src/script/sign.cpp +++ b/src/script/sign.cpp @@ -111,6 +111,7 @@ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator case TxoutType::NONSTANDARD: case TxoutType::NULL_DATA: case TxoutType::WITNESS_UNKNOWN: + case TxoutType::WITNESS_V1_TAPROOT: return false; case TxoutType::PUBKEY: if (!CreateSig(creator, sigdata, provider, sig, CPubKey(vSolutions[0]), scriptPubKey, sigversion)) return false; |