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refactor: Extract RIPEMD160

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To directly return a CRIPEMD160 hash from data.

Incidentally, decoding this acronym:
* RIPEMD -> RIPE Message Digest
* RIPE -> RACE Integrity Primitives Evaluation
* RACE -> Research and Development in Advanced Communications Technologies in Europe
This commit is contained in:
Ben Woosley
2019-01-28 11:57:50 -08:00
parent 7386da7a0b
commit 6879be691b
8 changed files with 27 additions and 20 deletions
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5
src/wallet/scriptpubkeyman.cpp
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@@ -2,6 +2,7 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <hash.h>
#include <key_io.h>
#include <logging.h>
#include <outputtype.h>
@@ -166,9 +167,7 @@ IsMineResult IsMineInner(const LegacyScriptPubKeyMan& keystore, const CScript& s
if (sigversion == IsMineSigVersion::TOP && !keystore.HaveCScript(CScriptID(CScript() << OP_0 << vSolutions[0]))) {
break;
}
uint160 hash;
CRIPEMD160().Write(vSolutions[0].data(), vSolutions[0].size()).Finalize(hash.begin());
CScriptID scriptID = CScriptID(hash);
CScriptID scriptID{RIPEMD160(vSolutions[0])};
CScript subscript;
if (keystore.GetCScript(scriptID, subscript)) {
ret = std::max(ret, recurse_scripthash ? IsMineInner(keystore, subscript, IsMineSigVersion::WITNESS_V0) : IsMineResult::SPENDABLE);