diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index c97bc38e6..188c2246f 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -809,29 +809,24 @@ UniValue dumpwallet(const JSONRPCRequest& request)
static UniValue ProcessImport(CWallet * const pwallet, const UniValue& data, const int64_t timestamp) EXCLUSIVE_LOCKS_REQUIRED(pwallet->cs_wallet)
{
try {
- bool success = false;
-
- // Required fields.
+ // First ensure scriptPubKey has either a script or JSON with "address" string
const UniValue& scriptPubKey = data["scriptPubKey"];
-
- // Should have script or JSON with "address".
- if (!(scriptPubKey.getType() == UniValue::VOBJ && scriptPubKey.exists("address")) && !(scriptPubKey.getType() == UniValue::VSTR)) {
- throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid scriptPubKey");
+ bool isScript = scriptPubKey.getType() == UniValue::VSTR;
+ if (!isScript && !(scriptPubKey.getType() == UniValue::VOBJ && scriptPubKey.exists("address"))) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "scriptPubKey must be string with script or JSON with address string");
}
+ const std::string& output = isScript ? scriptPubKey.get_str() : scriptPubKey["address"].get_str();
// Optional fields.
const std::string& strRedeemScript = data.exists("redeemscript") ? data["redeemscript"].get_str() : "";
+ const std::string& witness_script_hex = data.exists("witnessscript") ? data["witnessscript"].get_str() : "";
const UniValue& pubKeys = data.exists("pubkeys") ? data["pubkeys"].get_array() : UniValue();
const UniValue& keys = data.exists("keys") ? data["keys"].get_array() : UniValue();
const bool internal = data.exists("internal") ? data["internal"].get_bool() : false;
const bool watchOnly = data.exists("watchonly") ? data["watchonly"].get_bool() : false;
- const std::string& label = data.exists("label") && !internal ? data["label"].get_str() : "";
+ const std::string& label = data.exists("label") ? data["label"].get_str() : "";
- bool isScript = scriptPubKey.getType() == UniValue::VSTR;
- bool isP2SH = strRedeemScript.length() > 0;
- const std::string& output = isScript ? scriptPubKey.get_str() : scriptPubKey["address"].get_str();
-
- // Parse the output.
+ // Generate the script and destination for the scriptPubKey provided
CScript script;
CTxDestination dest;
@@ -855,35 +850,38 @@ static UniValue ProcessImport(CWallet * const pwallet, const UniValue& data, con
// Watchonly and private keys
if (watchOnly && keys.size()) {
- throw JSONRPCError(RPC_INVALID_PARAMETER, "Incompatibility found between watchonly and keys");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Watch-only addresses should not include private keys");
}
- // Internal + Label
+ // Internal addresses should not have a label
if (internal && data.exists("label")) {
- throw JSONRPCError(RPC_INVALID_PARAMETER, "Incompatibility found between internal and label");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Internal addresses should not have a label");
}
- // Keys / PubKeys size check.
- if (!isP2SH && (keys.size() > 1 || pubKeys.size() > 1)) { // Address / scriptPubKey
- throw JSONRPCError(RPC_INVALID_PARAMETER, "More than private key given for one address");
+ // Force users to provide the witness script in its field rather than redeemscript
+ if (!strRedeemScript.empty() && script.IsPayToWitnessScriptHash()) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "P2WSH addresses have an empty redeemscript. Please provide the witnessscript instead.");
}
- // Invalid P2SH redeemScript
- if (isP2SH && !IsHex(strRedeemScript)) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid redeem script");
- }
-
- // Process. //
+ CScript scriptpubkey_script = script;
+ CTxDestination scriptpubkey_dest = dest;
+ bool allow_p2wpkh = true;
// P2SH
- if (isP2SH) {
+ if (!strRedeemScript.empty() && script.IsPayToScriptHash()) {
+ // Check the redeemScript is valid
+ if (!IsHex(strRedeemScript)) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid redeem script: must be hex string");
+ }
+
// Import redeem script.
std::vector<unsigned char> vData(ParseHex(strRedeemScript));
CScript redeemScript = CScript(vData.begin(), vData.end());
+ CScriptID redeem_id(redeemScript);
- // Invalid P2SH address
- if (!script.IsPayToScriptHash()) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid P2SH address / script");
+ // Check that the redeemScript and scriptPubKey match
+ if (GetScriptForDestination(redeem_id) != script) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "The redeemScript does not match the scriptPubKey");
}
pwallet->MarkDirty();
@@ -892,103 +890,83 @@ static UniValue ProcessImport(CWallet * const pwallet, const UniValue& data, con
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
- CScriptID redeem_id(redeemScript);
if (!pwallet->HaveCScript(redeem_id) && !pwallet->AddCScript(redeemScript)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding p2sh redeemScript to wallet");
}
- CScript redeemDestination = GetScriptForDestination(redeem_id);
+ // Now set script to the redeemScript so we parse the inner script as P2WSH or P2WPKH below
+ script = redeemScript;
+ ExtractDestination(script, dest);
+ }
- if (::IsMine(*pwallet, redeemDestination) == ISMINE_SPENDABLE) {
- throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
+ // (P2SH-)P2WSH
+ if (!witness_script_hex.empty() && script.IsPayToWitnessScriptHash()) {
+ if (!IsHex(witness_script_hex)) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid witness script: must be hex string");
}
- pwallet->MarkDirty();
+ // Generate the scripts
+ std::vector<unsigned char> witness_script_parsed(ParseHex(witness_script_hex));
+ CScript witness_script = CScript(witness_script_parsed.begin(), witness_script_parsed.end());
+ CScriptID witness_id(witness_script);
- if (!pwallet->AddWatchOnly(redeemDestination, timestamp)) {
+ // Check that the witnessScript and scriptPubKey match
+ if (GetScriptForDestination(WitnessV0ScriptHash(witness_script)) != script) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "The witnessScript does not match the scriptPubKey or redeemScript");
+ }
+
+ // Add the witness script as watch only only if it is not for P2SH-P2WSH
+ if (!scriptpubkey_script.IsPayToScriptHash() && !pwallet->AddWatchOnly(witness_script, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
- // add to address book or update label
- if (IsValidDestination(dest)) {
- pwallet->SetAddressBook(dest, label, "receive");
+ if (!pwallet->HaveCScript(witness_id) && !pwallet->AddCScript(witness_script)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error adding p2wsh witnessScript to wallet");
}
- // Import private keys.
+ // Now set script to the witnessScript so we parse the inner script as P2PK or P2PKH below
+ script = witness_script;
+ ExtractDestination(script, dest);
+ allow_p2wpkh = false; // P2WPKH cannot be embedded in P2WSH
+ }
+
+ // (P2SH-)P2PK/P2PKH/P2WPKH
+ if (dest.type() == typeid(CKeyID) || dest.type() == typeid(WitnessV0KeyHash)) {
+ if (!allow_p2wpkh && dest.type() == typeid(WitnessV0KeyHash)) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "P2WPKH cannot be embedded in P2WSH");
+ }
+ if (keys.size() > 1 || pubKeys.size() > 1) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "More than one key given for one single-key address");
+ }
+ CPubKey pubkey;
if (keys.size()) {
- for (size_t i = 0; i < keys.size(); i++) {
- const std::string& privkey = keys[i].get_str();
-
- CKey key = DecodeSecret(privkey);
-
- if (!key.IsValid()) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key encoding");
- }
-
- CPubKey pubkey = key.GetPubKey();
- assert(key.VerifyPubKey(pubkey));
-
- CKeyID vchAddress = pubkey.GetID();
- pwallet->MarkDirty();
- pwallet->SetAddressBook(vchAddress, label, "receive");
-
- if (pwallet->HaveKey(vchAddress)) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Already have this key");
- }
-
- pwallet->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
-
- if (!pwallet->AddKeyPubKey(key, pubkey)) {
- throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
- }
-
- pwallet->UpdateTimeFirstKey(timestamp);
- }
+ pubkey = DecodeSecret(keys[0].get_str()).GetPubKey();
}
-
- success = true;
- } else {
- // Import public keys.
- if (pubKeys.size() && keys.size() == 0) {
+ if (pubKeys.size()) {
const std::string& strPubKey = pubKeys[0].get_str();
-
if (!IsHex(strPubKey)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Pubkey must be a hex string");
}
-
- std::vector<unsigned char> vData(ParseHex(strPubKey));
- CPubKey pubKey(vData.begin(), vData.end());
-
- if (!pubKey.IsFullyValid()) {
+ std::vector<unsigned char> vData(ParseHex(pubKeys[0].get_str()));
+ CPubKey pubkey_temp(vData.begin(), vData.end());
+ if (pubkey.size() && pubkey_temp != pubkey) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Private key does not match public key for address");
+ }
+ pubkey = pubkey_temp;
+ }
+ if (pubkey.size() > 0) {
+ if (!pubkey.IsFullyValid()) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Pubkey is not a valid public key");
}
- CTxDestination pubkey_dest = pubKey.GetID();
-
- // Consistency check.
- if (!(pubkey_dest == dest)) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Consistency check failed");
+ // Check the key corresponds to the destination given
+ std::vector<CTxDestination> destinations = GetAllDestinationsForKey(pubkey);
+ if (std::find(destinations.begin(), destinations.end(), dest) == destinations.end()) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Key does not match address destination");
}
- CScript pubKeyScript = GetScriptForDestination(pubkey_dest);
-
- if (::IsMine(*pwallet, pubKeyScript) == ISMINE_SPENDABLE) {
- throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
- }
-
- pwallet->MarkDirty();
-
- if (!pwallet->AddWatchOnly(pubKeyScript, timestamp)) {
- throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
- }
-
- // add to address book or update label
- if (IsValidDestination(pubkey_dest)) {
- pwallet->SetAddressBook(pubkey_dest, label, "receive");
- }
-
- // TODO Is this necessary?
- CScript scriptRawPubKey = GetScriptForRawPubKey(pubKey);
+ // This is necessary to force the wallet to import the pubKey
+ CScript scriptRawPubKey = GetScriptForRawPubKey(pubkey);
if (::IsMine(*pwallet, scriptRawPubKey) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
@@ -999,73 +977,61 @@ static UniValue ProcessImport(CWallet * const pwallet, const UniValue& data, con
if (!pwallet->AddWatchOnly(scriptRawPubKey, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
-
- success = true;
- }
-
- // Import private keys.
- if (keys.size()) {
- const std::string& strPrivkey = keys[0].get_str();
-
- // Checks.
- CKey key = DecodeSecret(strPrivkey);
-
- if (!key.IsValid()) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key encoding");
- }
-
- CPubKey pubKey = key.GetPubKey();
- assert(key.VerifyPubKey(pubKey));
-
- CTxDestination pubkey_dest = pubKey.GetID();
-
- // Consistency check.
- if (!(pubkey_dest == dest)) {
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Consistency check failed");
- }
-
- CKeyID vchAddress = pubKey.GetID();
- pwallet->MarkDirty();
- pwallet->SetAddressBook(vchAddress, label, "receive");
-
- if (pwallet->HaveKey(vchAddress)) {
- throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
- }
-
- pwallet->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
-
- if (!pwallet->AddKeyPubKey(key, pubKey)) {
- throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
- }
-
- pwallet->UpdateTimeFirstKey(timestamp);
-
- success = true;
- }
-
- // Import scriptPubKey only.
- if (pubKeys.size() == 0 && keys.size() == 0) {
- if (::IsMine(*pwallet, script) == ISMINE_SPENDABLE) {
- throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
- }
-
- pwallet->MarkDirty();
-
- if (!pwallet->AddWatchOnly(script, timestamp)) {
- throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
- }
-
- // add to address book or update label
- if (IsValidDestination(dest)) {
- pwallet->SetAddressBook(dest, label, "receive");
- }
-
- success = true;
}
}
+ // Import the address
+ if (::IsMine(*pwallet, scriptpubkey_script) == ISMINE_SPENDABLE) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
+ }
+
+ pwallet->MarkDirty();
+
+ if (!pwallet->AddWatchOnly(scriptpubkey_script, timestamp)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
+ }
+
+ if (!watchOnly && !pwallet->HaveCScript(CScriptID(scriptpubkey_script)) && !pwallet->AddCScript(scriptpubkey_script)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error adding scriptPubKey script to wallet");
+ }
+
+ // add to address book or update label
+ if (IsValidDestination(scriptpubkey_dest)) {
+ pwallet->SetAddressBook(scriptpubkey_dest, label, "receive");
+ }
+
+ // Import private keys.
+ for (size_t i = 0; i < keys.size(); i++) {
+ const std::string& strPrivkey = keys[i].get_str();
+
+ // Checks.
+ CKey key = DecodeSecret(strPrivkey);
+
+ if (!key.IsValid()) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key encoding");
+ }
+
+ CPubKey pubKey = key.GetPubKey();
+ assert(key.VerifyPubKey(pubKey));
+
+ CKeyID vchAddress = pubKey.GetID();
+ pwallet->MarkDirty();
+
+ if (pwallet->HaveKey(vchAddress)) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Already have this key");
+ }
+
+ pwallet->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
+
+ if (!pwallet->AddKeyPubKey(key, pubKey)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
+ }
+
+ pwallet->UpdateTimeFirstKey(timestamp);
+ }
+
UniValue result = UniValue(UniValue::VOBJ);
- result.pushKV("success", UniValue(success));
+ result.pushKV("success", UniValue(true));
return result;
} catch (const UniValue& e) {
UniValue result = UniValue(UniValue::VOBJ);
@@ -1118,7 +1084,8 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
" \"now\" can be specified to bypass scanning, for keys which are known to never have been used, and\n"
" 0 can be specified to scan the entire blockchain. Blocks up to 2 hours before the earliest key\n"
" creation time of all keys being imported by the importmulti call will be scanned.\n"
- " \"redeemscript\": \"<script>\" , (string, optional) Allowed only if the scriptPubKey is a P2SH address or a P2SH scriptPubKey\n"
+ " \"redeemscript\": \"<script>\" , (string, optional) Allowed only if the scriptPubKey is a P2SH or P2SH-P2WSH address/scriptPubKey\n"
+ " \"witnessscript\": \"<script>\" , (string, optional) Allowed only if the scriptPubKey is a P2SH-P2WSH or P2WSH address/scriptPubKey\n"
" \"pubkeys\": [\"<pubKey>\", ... ] , (array, optional) Array of strings giving pubkeys that must occur in the output or redeemscript\n"
" \"keys\": [\"<key>\", ... ] , (array, optional) Array of strings giving private keys whose corresponding public keys must occur in the output or redeemscript\n"
" \"internal\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be treated as not incoming payments\n"
diff --git a/test/functional/wallet_importmulti.py b/test/functional/wallet_importmulti.py
index f78ff1979..888e84f7d 100755
--- a/test/functional/wallet_importmulti.py
+++ b/test/functional/wallet_importmulti.py
@@ -198,7 +198,7 @@ class ImportMultiTest(BitcoinTestFramework):
}])
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -8)
- assert_equal(result[0]['error']['message'], 'Incompatibility found between watchonly and keys')
+ assert_equal(result[0]['error']['message'], 'Watch-only addresses should not include private keys')
address_assert = self.nodes[1].getaddressinfo(address['address'])
assert_equal(address_assert['iswatchonly'], False)
assert_equal(address_assert['ismine'], False)
@@ -339,7 +339,7 @@ class ImportMultiTest(BitcoinTestFramework):
}])
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -8)
- assert_equal(result[0]['error']['message'], 'Incompatibility found between watchonly and keys')
+ assert_equal(result[0]['error']['message'], 'Watch-only addresses should not include private keys')
# Address + Public key + !Internal + Wrong pubkey
@@ -355,7 +355,7 @@ class ImportMultiTest(BitcoinTestFramework):
}])
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -5)
- assert_equal(result[0]['error']['message'], 'Consistency check failed')
+ assert_equal(result[0]['error']['message'], 'Key does not match address destination')
address_assert = self.nodes[1].getaddressinfo(address['address'])
assert_equal(address_assert['iswatchonly'], False)
assert_equal(address_assert['ismine'], False)
@@ -375,7 +375,7 @@ class ImportMultiTest(BitcoinTestFramework):
result = self.nodes[1].importmulti(request)
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -5)
- assert_equal(result[0]['error']['message'], 'Consistency check failed')
+ assert_equal(result[0]['error']['message'], 'Key does not match address destination')
address_assert = self.nodes[1].getaddressinfo(address['address'])
assert_equal(address_assert['iswatchonly'], False)
assert_equal(address_assert['ismine'], False)
@@ -395,7 +395,7 @@ class ImportMultiTest(BitcoinTestFramework):
}])
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -5)
- assert_equal(result[0]['error']['message'], 'Consistency check failed')
+ assert_equal(result[0]['error']['message'], 'Key does not match address destination')
address_assert = self.nodes[1].getaddressinfo(address['address'])
assert_equal(address_assert['iswatchonly'], False)
assert_equal(address_assert['ismine'], False)
@@ -414,7 +414,7 @@ class ImportMultiTest(BitcoinTestFramework):
}])
assert_equal(result[0]['success'], False)
assert_equal(result[0]['error']['code'], -5)
- assert_equal(result[0]['error']['message'], 'Consistency check failed')
+ assert_equal(result[0]['error']['message'], 'Key does not match address destination')
address_assert = self.nodes[1].getaddressinfo(address['address'])
assert_equal(address_assert['iswatchonly'], False)
assert_equal(address_assert['ismine'], False)