diff options
author | Andrew Chow <achow101-github@achow101.com> | 2020-07-13 16:38:57 -0400 |
---|---|---|
committer | Andrew Chow <github@achow101.com> | 2022-08-29 17:30:38 -0400 |
commit | 31764c3f872f4f01b48d50585f86e97c41554954 (patch) | |
tree | 5fd2f8bd790f7550368d6bc8cfaebc018c431b78 /src/wallet/rpc | |
parent | 0bf7b38bff422e7413bcd3dc0abe2568dd918ddc (diff) | |
download | bitcoin-31764c3f872f4f01b48d50585f86e97c41554954.tar.xz |
Add migratewallet RPC
Diffstat (limited to 'src/wallet/rpc')
-rw-r--r-- | src/wallet/rpc/wallet.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/wallet/rpc/wallet.cpp b/src/wallet/rpc/wallet.cpp index eb275f9951..675c4a759d 100644 --- a/src/wallet/rpc/wallet.cpp +++ b/src/wallet/rpc/wallet.cpp @@ -701,6 +701,59 @@ RPCHelpMan simulaterawtransaction() }; } +static RPCHelpMan migratewallet() +{ + return RPCHelpMan{"migratewallet", + "EXPERIMENTAL warning: This call may not work as expected and may be changed in future releases\n" + "\nMigrate the wallet to a descriptor wallet.\n" + "A new wallet backup will need to be made.\n" + "\nThe migration process will create a backup of the wallet before migrating. This backup\n" + "file will be named <wallet name>-<timestamp>.legacy.bak and can be found in the directory\n" + "for this wallet. In the event of an incorrect migration, the backup can be restored using restorewallet." + + HELP_REQUIRING_PASSPHRASE, + {}, + RPCResult{ + RPCResult::Type::OBJ, "", "", + { + {RPCResult::Type::STR, "wallet_name", "The name of the primary migrated wallet"}, + {RPCResult::Type::STR, "watchonly_name", /*optional=*/true, "The name of the migrated wallet containing the watchonly scripts"}, + {RPCResult::Type::STR, "solvables_name", /*optional=*/true, "The name of the migrated wallet containing solvable but not watched scripts"}, + {RPCResult::Type::STR, "backup_path", "The location of the backup of the original wallet"}, + } + }, + RPCExamples{ + HelpExampleCli("migratewallet", "") + + HelpExampleRpc("migratewallet", "") + }, + [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue + { + std::shared_ptr<CWallet> wallet = GetWalletForJSONRPCRequest(request); + if (!wallet) return NullUniValue; + + EnsureWalletIsUnlocked(*wallet); + + WalletContext& context = EnsureWalletContext(request.context); + + util::Result<MigrationResult> res = MigrateLegacyToDescriptor(std::move(wallet), context); + if (!res) { + throw JSONRPCError(RPC_WALLET_ERROR, util::ErrorString(res).original); + } + + UniValue r{UniValue::VOBJ}; + r.pushKV("wallet_name", res->wallet_name); + if (res->watchonly_wallet) { + r.pushKV("watchonly_name", res->watchonly_wallet->GetName()); + } + if (res->solvables_wallet) { + r.pushKV("solvables_name", res->solvables_wallet->GetName()); + } + r.pushKV("backup_path", res->backup_path.u8string()); + + return r; + }, + }; +} + // addresses RPCHelpMan getaddressinfo(); RPCHelpMan getnewaddress(); @@ -820,6 +873,7 @@ Span<const CRPCCommand> GetWalletRPCCommands() {"wallet", &listwallets}, {"wallet", &loadwallet}, {"wallet", &lockunspent}, + {"wallet", &migratewallet}, {"wallet", &newkeypool}, {"wallet", &removeprunedfunds}, {"wallet", &rescanblockchain}, |