diff options
Diffstat (limited to 'src/wallet/wallet.cpp')
-rw-r--r-- | src/wallet/wallet.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 2c15ff7d90..b0c5200c77 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -102,14 +102,25 @@ std::string COutput::ToString() const return strprintf("COutput(%s, %d, %d) [%s]", tx->GetHash().ToString(), i, nDepth, FormatMoney(tx->tx->vout[i].nValue)); } +/** A class to identify which pubkeys a script and a keystore have in common. */ class CAffectedKeysVisitor : public boost::static_visitor<void> { private: const CKeyStore &keystore; std::vector<CKeyID> &vKeys; public: + /** + * @param[in] keystoreIn The CKeyStore that is queried for the presence of a pubkey. + * @param[out] vKeysIn A vector to which a script's pubkey identifiers are appended if they are in the keystore. + */ CAffectedKeysVisitor(const CKeyStore &keystoreIn, std::vector<CKeyID> &vKeysIn) : keystore(keystoreIn), vKeys(vKeysIn) {} + /** + * Apply the visitor to each destination in a script, recursively to the redeemscript + * in the case of p2sh destinations. + * @param[in] script The CScript from which destinations are extracted. + * @post Any CKeyIDs that script and keystore have in common are appended to the visitor's vKeys. + */ void Process(const CScript &script) { txnouttype type; std::vector<CTxDestination> vDest; @@ -3971,7 +3982,12 @@ bool CWallet::Verify(std::string wallet_file, bool salvage_wallet, std::string& } } - if (!WalletBatch::VerifyEnvironment(wallet_path, error_string)) { + try { + if (!WalletBatch::VerifyEnvironment(wallet_path, error_string)) { + return false; + } + } catch (const fs::filesystem_error& e) { + error_string = strprintf("Error loading wallet %s. %s", wallet_file, e.what()); return false; } |