diff options
author | Russell Yanofsky <russ@yanofsky.org> | 2019-11-05 10:36:55 -0500 |
---|---|---|
committer | Russell Yanofsky <russ@yanofsky.org> | 2019-11-05 10:36:55 -0500 |
commit | 4a0abf694ee10cf186f25a67ca35c3fce0c10874 (patch) | |
tree | 77edda9a457ead323d39c165030c6a0ff94d13a4 /src/wallet | |
parent | b07b07cd8779355ba1dd16e7eb4af42e0ae1c587 (diff) |
Pass CTxDestination to ScriptPubKeyMan::GetMetadata
Pass CTxDestination instead of more ambiguous uint160 hash value. This is more
type safe and more efficient since it avoids doing map lookups that will always
fail and were not done previously before
a18edd7b383d667b15b6d4b87aa3a055a9fa5051 from
https://github.com/bitcoin/bitcoin/pull/17304
Change suggested by Andrew Chow <achow101-github@achow101.com> in
https://github.com/bitcoin/bitcoin/pull/17304#discussion_r340345745 and
https://github.com/bitcoin/bitcoin/pull/17381#issuecomment-549994944
Diffstat (limited to 'src/wallet')
-rw-r--r-- | src/wallet/rpcwallet.cpp | 10 | ||||
-rw-r--r-- | src/wallet/scriptpubkeyman.cpp | 22 | ||||
-rw-r--r-- | src/wallet/scriptpubkeyman.h | 5 |
3 files changed, 18 insertions, 19 deletions
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index 7b39f3aecb..6098a08292 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -3765,15 +3765,7 @@ UniValue getaddressinfo(const JSONRPCRequest& request) ScriptPubKeyMan* spk_man = pwallet->GetScriptPubKeyMan(); if (spk_man) { - CKeyID key_id = GetKeyForDestination(*provider, dest); - const CKeyMetadata* meta = nullptr; - if (!key_id.IsNull()) { - meta = spk_man->GetMetadata(key_id); - } - if (!meta) { - meta = spk_man->GetMetadata(CScriptID(scriptPubKey)); - } - if (meta) { + if (const CKeyMetadata* meta = spk_man->GetMetadata(dest)) { ret.pushKV("timestamp", meta->nCreateTime); if (meta->has_key_origin) { ret.pushKV("hdkeypath", WriteHDKeypath(meta->key_origin.path)); diff --git a/src/wallet/scriptpubkeyman.cpp b/src/wallet/scriptpubkeyman.cpp index bb13db11ba..48fe1843a3 100644 --- a/src/wallet/scriptpubkeyman.cpp +++ b/src/wallet/scriptpubkeyman.cpp @@ -476,18 +476,24 @@ int64_t LegacyScriptPubKeyMan::GetTimeFirstKey() const return nTimeFirstKey; } -const CKeyMetadata* LegacyScriptPubKeyMan::GetMetadata(uint160 id) const +const CKeyMetadata* LegacyScriptPubKeyMan::GetMetadata(const CTxDestination& dest) const { AssertLockHeld(cs_wallet); - auto it = mapKeyMetadata.find(CKeyID(id)); - if (it != mapKeyMetadata.end()) { - return &it->second; - } else { - auto it2 = m_script_metadata.find(CScriptID(id)); - if (it2 != m_script_metadata.end()) { - return &it2->second; + + CKeyID key_id = GetKeyForDestination(*this, dest); + if (!key_id.IsNull()) { + auto it = mapKeyMetadata.find(key_id); + if (it != mapKeyMetadata.end()) { + return &it->second; } } + + CScript scriptPubKey = GetScriptForDestination(dest); + auto it = m_script_metadata.find(CScriptID(scriptPubKey)); + if (it != m_script_metadata.end()) { + return &it->second; + } + return nullptr; } diff --git a/src/wallet/scriptpubkeyman.h b/src/wallet/scriptpubkeyman.h index 0dbf98ee94..55117db5c1 100644 --- a/src/wallet/scriptpubkeyman.h +++ b/src/wallet/scriptpubkeyman.h @@ -186,7 +186,8 @@ public: virtual int64_t GetTimeFirstKey() const { return 0; } - virtual const CKeyMetadata* GetMetadata(uint160 id) const { return nullptr; } + //! Return address metadata + virtual const CKeyMetadata* GetMetadata(const CTxDestination& dest) const { return nullptr; } }; class LegacyScriptPubKeyMan : public ScriptPubKeyMan, public FillableSigningProvider @@ -302,7 +303,7 @@ public: int64_t GetTimeFirstKey() const override; - const CKeyMetadata* GetMetadata(uint160 id) const override; + const CKeyMetadata* GetMetadata(const CTxDestination& dest) const override; bool CanGetAddresses(bool internal = false) override; |