Add Sapling support to z_importkey
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@ -620,34 +620,58 @@ UniValue z_importkey(const UniValue& params, bool fHelp)
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if (!IsValidSpendingKey(spendingkey)) {
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throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid spending key");
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}
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// TODO: Add Sapling support. For now, ensure we can freely convert.
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assert(boost::get<libzcash::SproutSpendingKey>(&spendingkey) != nullptr);
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auto key = boost::get<libzcash::SproutSpendingKey>(spendingkey);
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auto addr = key.address();
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{
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// Don't throw error in case a key is already there
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if (pwalletMain->HaveSpendingKey(addr)) {
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if (fIgnoreExistingKey) {
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return NullUniValue;
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// Sapling support
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bool isValidKey = boost::get<libzcash::SproutSpendingKey>(&spendingkey) != nullptr || boost::get<libzcash::SaplingSpendingKey>(&spendingkey) != nullptr;
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assert(isValidKey);
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if (boost::get<libzcash::SproutSpendingKey>(&spendingkey) != nullptr) {
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auto key = boost::get<libzcash::SproutSpendingKey>(spendingkey);
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auto addr = key.address();
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{
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// Don't throw error in case a key is already there
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if (pwalletMain->HaveSpendingKey(addr)) {
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if (fIgnoreExistingKey) {
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return NullUniValue;
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}
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} else {
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pwalletMain->MarkDirty();
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if (!pwalletMain-> AddZKey(key)) {
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throw JSONRPCError(RPC_WALLET_ERROR, "Error adding spending key to wallet");
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}
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pwalletMain->mapZKeyMetadata[addr].nCreateTime = 1;
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}
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} else {
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pwalletMain->MarkDirty();
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if (!pwalletMain-> AddZKey(key))
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throw JSONRPCError(RPC_WALLET_ERROR, "Error adding spending key to wallet");
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pwalletMain->mapZKeyMetadata[addr].nCreateTime = 1;
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}
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// whenever a key is imported, we need to scan the whole chain
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pwalletMain->nTimeFirstKey = 1; // 0 would be considered 'no value'
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// We want to scan for transactions and notes
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if (fRescan) {
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pwalletMain->ScanForWalletTransactions(chainActive[nRescanHeight], true);
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} else {
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auto sk = boost::get<libzcash::SaplingSpendingKey>(spendingkey);
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auto fvk = sk.full_viewing_key();
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auto addr = sk.default_address();
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{
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// Don't throw error in case a key is already there
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if (pwalletMain->HaveSaplingSpendingKey(fvk)) {
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if (fIgnoreExistingKey) {
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return NullUniValue;
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}
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} else {
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pwalletMain->MarkDirty();
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if (!pwalletMain-> AddSaplingZKey(sk)) {
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throw JSONRPCError(RPC_WALLET_ERROR, "Error adding spending key to wallet");
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}
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pwalletMain->mapSaplingZKeyMetadata[addr].nCreateTime = 1;
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}
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}
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}
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// whenever a key is imported, we need to scan the whole chain
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pwalletMain->nTimeFirstKey = 1; // 0 would be considered 'no value'
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// We want to scan for transactions and notes
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if (fRescan) {
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pwalletMain->ScanForWalletTransactions(chainActive[nRescanHeight], true);
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}
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return NullUniValue;
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}
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@ -776,7 +800,7 @@ UniValue z_exportkey(const UniValue& params, bool fHelp)
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if (!IsValidPaymentAddress(address)) {
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throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid zaddr");
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}
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// TODO: Add Sapling support. For now, ensure we can freely convert.
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// Sapling support
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bool isValidAddr = boost::get<libzcash::SproutPaymentAddress>(&address) != nullptr || boost::get<libzcash::SaplingPaymentAddress>(&address) != nullptr;
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assert(isValidAddr);
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