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| author | Pieter Wuille <pieter@wuille.net> | 2021-05-23 17:38:40 -0700 |
|---|---|---|
| committer | Pieter Wuille <pieter@wuille.net> | 2021-05-24 12:14:16 -0700 |
| commit | a4bf84039c00b196b87f969acf6369d72c56ab46 (patch) | |
| tree | 93acdb7aa3dadf25b60e6c165750f3dafbde7006 /src/script/standard.h | |
| parent | 41839bdb89b3777ece2318877b9c7921ecca2472 (diff) | |
Separate WitnessV1Taproot variant in CTxDestination
Diffstat (limited to 'src/script/standard.h')
| -rw-r--r-- | src/script/standard.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/script/standard.h b/src/script/standard.h index 12ab9979a8..a96b096fa7 100644 --- a/src/script/standard.h +++ b/src/script/standard.h @@ -6,6 +6,7 @@ #ifndef BITCOIN_SCRIPT_STANDARD_H #define BITCOIN_SCRIPT_STANDARD_H +#include <pubkey.h> #include <script/interpreter.h> #include <uint256.h> #include <util/hash_type.h> @@ -113,6 +114,12 @@ struct WitnessV0KeyHash : public BaseHash<uint160> }; CKeyID ToKeyID(const WitnessV0KeyHash& key_hash); +struct WitnessV1Taproot : public XOnlyPubKey +{ + WitnessV1Taproot() : XOnlyPubKey() {} + explicit WitnessV1Taproot(const XOnlyPubKey& xpk) : XOnlyPubKey(xpk) {} +}; + //! CTxDestination subtype to encode any future Witness version struct WitnessUnknown { @@ -142,11 +149,11 @@ struct WitnessUnknown * * ScriptHash: TxoutType::SCRIPTHASH destination (P2SH) * * WitnessV0ScriptHash: TxoutType::WITNESS_V0_SCRIPTHASH destination (P2WSH) * * WitnessV0KeyHash: TxoutType::WITNESS_V0_KEYHASH destination (P2WPKH) - * * WitnessUnknown: TxoutType::WITNESS_UNKNOWN/WITNESS_V1_TAPROOT destination (P2W???) - * (taproot outputs do not require their own type as long as no wallet support exists) + * * WitnessV1Taproot: TxoutType::WITNESS_V1_TAPROOT destination (P2TR) + * * WitnessUnknown: TxoutType::WITNESS_UNKNOWN destination (P2W???) * A CTxDestination is the internal data type encoded in a bitcoin address */ -using CTxDestination = std::variant<CNoDestination, PKHash, ScriptHash, WitnessV0ScriptHash, WitnessV0KeyHash, WitnessUnknown>; +using CTxDestination = std::variant<CNoDestination, PKHash, ScriptHash, WitnessV0ScriptHash, WitnessV0KeyHash, WitnessV1Taproot, WitnessUnknown>; /** Check whether a CTxDestination is a CNoDestination. */ bool IsValidDestination(const CTxDestination& dest); |