Add support for Bitcoin Core v27

Add support and testing for Bitcoin Core versions `27.0` and `27.1`.

.github/workflows/rust.yaml

@@ -178,6 +178,8 @@ jobs:
       matrix:
         feature:
           [
+            "27_1",
+            "27_0",
             "26_2",
             "26_1",
             "26_0",

client/src/client_sync/mod.rs

@@ -13,6 +13,7 @@ pub mod v23;
 pub mod v24;
 pub mod v25;
 pub mod v26;
+pub mod v27;
 
 use std::fs::File;
 use std::io::{BufRead, BufReader};

client/src/client_sync/v27.rs

@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: CC0-1.0
+
+//! A JSON-RPC client for testing against Bitcoin Core `v27`.
+//!
+//! We ignore option arguments unless they effect the shape of the returned JSON data.
+
+use bitcoin::address::{Address, NetworkChecked};
+use bitcoin::{Amount, Block, BlockHash, Txid};
+
+use crate::client_sync::{handle_defaults, into_json};
+use crate::json::v27::*;
+
+crate::define_jsonrpc_minreq_client!("v27");
+
+// == Blockchain ==
+crate::impl_client_v17__getblockchaininfo!();
+crate::impl_client_v17__getbestblockhash!();
+crate::impl_client_v17__getblock!();
+crate::impl_client_v17__gettxout!();
+
+// == Control ==
+crate::impl_client_v17__stop!();
+
+// == Generating ==
+crate::impl_client_v17__generatetoaddress!();
+
+// == Network ==
+crate::impl_client_v17__getnetworkinfo!();
+crate::impl_client_check_expected_server_version!({ [270000, 270100] });
+
+// == Rawtransactions ==
+crate::impl_client_v17__sendrawtransaction!();
+
+// == Wallet ==
+crate::impl_client_v17__createwallet!();
+crate::impl_client_v22__unloadwallet!();
+crate::impl_client_v22__loadwallet!();
+crate::impl_client_v17__getbalance!();
+crate::impl_client_v19__getbalances!();
+crate::impl_client_v17__getnewaddress!();
+crate::impl_client_v17__sendtoaddress!();
+crate::impl_client_v17__gettransaction!();
+
+pub use crate::client_sync::v23::AddressType;

contrib/run_bitcoind.sh

@@ -23,6 +23,7 @@ COMMAND
    - stop                     Kill all bitcoind nodes using 'pkill bitcoind'.
 
 KNOWN_VERSION
+   - v27                Bitcoin Core v27.1
    - v26                Bitcoin Core v26.2
    - v25                Bitcoin Core v25.2
    - v24                Bitcoin Core v24.2
@@ -48,6 +49,7 @@ main() {
 
     case $cmd in
         all)
+            start "v27"         # 27.1
             start "v26"         # 26.2
             start "v25"         # 25.2
             start "v24"         # 24.2
@@ -82,6 +84,11 @@ start() {
     local version="$1"
 
     case $version in
+        v27)
+            local version_number="27.1"
+            local version_id="271"
+            ;;
+
         v26)
             local version_number="26.2"
             local version_id="262"

integration_test/Cargo.toml

@@ -13,6 +13,8 @@ edition = "2021"
 [features]
 # Enable the same feature in `bitcoind` and the version feature here.
 # All minor releases (but only the latest patch release).
+"27_1" = ["v27", "bitcoind/27_1"]
+"27_0" = ["v27", "bitcoind/27_0"]
 "26_2" = ["v26", "bitcoind/26_2"]
 "26_1" = ["v26", "bitcoind/26_1"]
 "26_0" = ["v26", "bitcoind/26_0"]
@@ -35,6 +37,7 @@ edition = "2021"
 "0_17_1" = ["v17", "bitcoind/0_17_1"]
 
 # Each minor version is tested with the same client.
+"v27" = []
 "v26" = []
 "v25" = []
 "v24" = []

integration_test/tests/v27_api.rs

@@ -0,0 +1,57 @@
+//! Test the JSON-RPC API against `bitcoind v27.1`.
+
+#![cfg(feature = "v27")]
+
+use integration_test::*;
+
+// == Blockchain ==
+mod blockchain {
+    use super::*;
+
+    impl_test_v17__getblockchaininfo!();
+    impl_test_v17__getbestblockhash!();
+    impl_test_v17__getblock_verbosity_0!();
+    impl_test_v17__getblock_verbosity_1!();
+}
+
+// == Control ==
+mod control {
+    use super::*;
+
+    impl_test_v17__stop!();
+}
+
+// == Generating ==
+mod generating {
+    use super::*;
+
+    impl_test_v17__generatetoaddress!();
+}
+
+// == Network ==
+mod network {
+    use super::*;
+
+    impl_test_v17__getnetworkinfo!();
+}
+
+// == Rawtransactions ==
+mod raw_transactions {
+    use super::*;
+
+    impl_test_v17__sendrawtransaction!();
+}
+
+// == Wallet ==
+mod wallet {
+    use super::*;
+
+    impl_test_v17__createwallet!();
+    impl_test_v17__loadwallet!();
+
+    impl_test_v17__getnewaddress!();
+    impl_test_v17__getbalance!();
+    impl_test_v19__getbalances!();
+    impl_test_v17__sendtoaddress!();
+    impl_test_v17__gettransaction!();
+}

json/src/lib.rs

@@ -18,6 +18,7 @@ pub mod v23;
 pub mod v24;
 pub mod v25;
 pub mod v26;
+pub mod v27;
 
 // JSON types that model _all_ `bitcoind` versions.
 pub mod model;

json/src/v27/mod.rs

@@ -0,0 +1,195 @@
+// SPDX-License-Identifier: CC0-1.0
+
+//! Structs with standard types.
+//!
+//! These structs model the types returned by the JSON-RPC API and use stdlib types (or custom
+//! types) and are specific to a specific to Bitcoin Core `v27`.
+//!
+//! **== Blockchain ==**
+//! - [ ] `dumptxoutset "path"`
+//! - [x] `getbestblockhash`
+//! - [x] `getblock "blockhash" ( verbosity )`
+//! - [x] `getblockchaininfo`
+//! - [ ] `getblockcount`
+//! - [ ] `getblockfilter "blockhash" ( "filtertype" )`
+//! - [ ] `getblockfrompeer "blockhash" peer_id`
+//! - [ ] `getblockhash height`
+//! - [ ] `getblockheader "blockhash" ( verbose )`
+//! - [ ] `getblockstats hash_or_height ( stats )`
+//! - [ ] `getchainstates`
+//! - [ ] `getchaintips`
+//! - [ ] `getchaintxstats ( nblocks "blockhash" )`
+//! - [ ] `getdeploymentinfo ( "blockhash" )`
+//! - [ ] `getdifficulty`
+//! - [ ] `getmempoolancestors "txid" ( verbose )`
+//! - [ ] `getmempooldescendants "txid" ( verbose )`
+//! - [ ] `getmempoolentry "txid"`
+//! - [ ] `getmempoolinfo`
+//! - [ ] `getrawmempool ( verbose mempool_sequence )`
+//! - [ ] `gettxout "txid" n ( include_mempool )`
+//! - [ ] `gettxoutproof ["txid",...] ( "blockhash" )`
+//! - [ ] `gettxoutsetinfo ( "hash_type" hash_or_height use_index )`
+//! - [ ] `gettxspendingprevout [{"txid":"hex","vout":n},...]`
+//! - [ ] `importmempool "filepath" ( options )`
+//! - [ ] `loadtxoutset "path"`
+//! - [ ] `preciousblock "blockhash"`
+//! - [ ] `pruneblockchain height`
+//! - [ ] `savemempool`
+//! - [ ] `scanblocks "action" ( [scanobjects,...] start_height stop_height "filtertype" options )`
+//! - [ ] `scantxoutset "action" ( [scanobjects,...] )`
+//! - [ ] `verifychain ( checklevel nblocks )`
+//! - [ ] `verifytxoutproof "proof"`
+//!
+//! **== Control ==**
+//! - [ ] `getmemoryinfo ( "mode" )`
+//! - [ ] `getrpcinfo`
+//! - [ ] `help ( "command" )`
+//! - [ ] `logging ( ["include_category",...] ["exclude_category",...] )`
+//! - [x] `stop`
+//! - [ ] `uptime`
+//!
+//! **== Mining ==**
+//! - [ ] `getblocktemplate {"mode":"str","capabilities":["str",...],"rules":["segwit","str",...],"longpollid":"str","data":"hex"}`
+//! - [ ] `getmininginfo`
+//! - [ ] `getnetworkhashps ( nblocks height )`
+//! - [ ] `getprioritisedtransactions`
+//! - [ ] `prioritisetransaction "txid" ( dummy ) fee_delta`
+//! - [ ] `submitblock "hexdata" ( "dummy" )`
+//! - [ ] `submitheader "hexdata"`
+//!
+//! **== Network ==**
+//! - [ ] `addnode "node" "command" ( v2transport )`
+//! - [ ] `clearbanned`
+//! - [ ] `disconnectnode ( "address" nodeid )`
+//! - [ ] `getaddednodeinfo ( "node" )`
+//! - [ ] `getaddrmaninfo`
+//! - [ ] `getconnectioncount`
+//! - [ ] `getnettotals`
+//! - [ ] `getnetworkinfo`
+//! - [ ] `getnodeaddresses ( count "network" )`
+//! - [ ] `getpeerinfo`
+//! - [ ] `listbanned`
+//! - [ ] `ping`
+//! - [ ] `setban "subnet" "command" ( bantime absolute )`
+//! - [ ] `setnetworkactive state`
+//!
+//! **== Rawtransactions ==**
+//! - [ ] `analyzepsbt "psbt"`
+//! - [ ] `combinepsbt ["psbt",...]`
+//! - [ ] `combinerawtransaction ["hexstring",...]`
+//! - [ ] `converttopsbt "hexstring" ( permitsigdata iswitness )`
+//! - [ ] `createpsbt [{"txid":"hex","vout":n,"sequence":n},...] [{"address":amount,...},{"data":"hex"},...] ( locktime replaceable )`
+//! - [ ] `createrawtransaction [{"txid":"hex","vout":n,"sequence":n},...] [{"address":amount,...},{"data":"hex"},...] ( locktime replaceable )`
+//! - [ ] `decodepsbt "psbt"`
+//! - [ ] `decoderawtransaction "hexstring" ( iswitness )`
+//! - [ ] `decodescript "hexstring"`
+//! - [ ] `descriptorprocesspsbt "psbt" ["",{"desc":"str","range":n or [n,n]},...] ( "sighashtype" bip32derivs finalize )`
+//! - [ ] `finalizepsbt "psbt" ( extract )`
+//! - [ ] `fundrawtransaction "hexstring" ( options iswitness )`
+//! - [ ] `getrawtransaction "txid" ( verbosity "blockhash" )`
+//! - [ ] `joinpsbts ["psbt",...]`
+//! - [ ] `sendrawtransaction "hexstring" ( maxfeerate maxburnamount )`
+//! - [ ] `signrawtransactionwithkey "hexstring" ["privatekey",...] ( [{"txid":"hex","vout":n,"scriptPubKey":"hex","redeemScript":"hex","witnessScript":"hex","amount":amount},...] "sighashtype" )`
+//! - [ ] `submitpackage ["rawtx",...]`
+//! - [ ] `testmempoolaccept ["rawtx",...] ( maxfeerate )`
+//! - [ ] `utxoupdatepsbt "psbt" ( ["",{"desc":"str","range":n or [n,n]},...] )`
+//!
+//! **== Signer ==**
+//! - [ ] `enumeratesigners`
+//!
+//! **== Util ==**
+//! - [ ] `createmultisig nrequired ["key",...] ( "address_type" )`
+//! - [ ] `deriveaddresses "descriptor" ( range )`
+//! - [ ] `estimatesmartfee conf_target ( "estimate_mode" )`
+//! - [ ] `getdescriptorinfo "descriptor"`
+//! - [ ] `getindexinfo ( "index_name" )`
+//! - [ ] `signmessagewithprivkey "privkey" "message"`
+//! - [ ] `validateaddress "address"`
+//! - [ ] `verifymessage "address" "signature" "message"`
+//!
+//! **== Wallet ==**
+//! - [ ] `abandontransaction "txid"`
+//! - [ ] `abortrescan`
+//! - [ ] `addmultisigaddress nrequired ["key",...] ( "label" "address_type" )`
+//! - [ ] `backupwallet "destination"`
+//! - [ ] `bumpfee "txid" ( options )`
+//! - [ ] `createwallet "wallet_name" ( disable_private_keys blank "passphrase" avoid_reuse descriptors load_on_startup external_signer )`
+//! - [ ] `dumpprivkey "address"`
+//! - [ ] `dumpwallet "filename"`
+//! - [ ] `encryptwallet "passphrase"`
+//! - [ ] `getaddressesbylabel "label"`
+//! - [ ] `getaddressinfo "address"`
+//! - [x] `getbalance ( "dummy" minconf include_watchonly avoid_reuse )`
+//! - [x] `getbalances`
+//! - [x] `getnewaddress ( "label" "address_type" )`
+//! - [ ] `getrawchangeaddress ( "address_type" )`
+//! - [ ] `getreceivedbyaddress "address" ( minconf include_immature_coinbase )`
+//! - [ ] `getreceivedbylabel "label" ( minconf include_immature_coinbase )`
+//! - [x] `gettransaction "txid" ( include_watchonly verbose )`
+//! - [ ] `getunconfirmedbalance`
+//! - [ ] `getwalletinfo`
+//! - [ ] `importaddress "address" ( "label" rescan p2sh )`
+//! - [ ] `importdescriptors requests`
+//! - [ ] `importmulti requests ( options )`
+//! - [ ] `importprivkey "privkey" ( "label" rescan )`
+//! - [ ] `importprunedfunds "rawtransaction" "txoutproof"`
+//! - [ ] `importpubkey "pubkey" ( "label" rescan )`
+//! - [ ] `importwallet "filename"`
+//! - [ ] `keypoolrefill ( newsize )`
+//! - [ ] `listaddressgroupings`
+//! - [ ] `listdescriptors ( private )`
+//! - [ ] `listlabels ( "purpose" )`
+//! - [ ] `listlockunspent`
+//! - [ ] `listreceivedbyaddress ( minconf include_empty include_watchonly "address_filter" include_immature_coinbase )`
+//! - [ ] `listreceivedbylabel ( minconf include_empty include_watchonly include_immature_coinbase )`
+//! - [ ] `listsinceblock ( "blockhash" target_confirmations include_watchonly include_removed include_change "label" )`
+//! - [ ] `listtransactions ( "label" count skip include_watchonly )`
+//! - [ ] `listunspent ( minconf maxconf ["address",...] include_unsafe query_options )`
+//! - [ ] `listwalletdir`
+//! - [ ] `listwallets`
+//! - [x] `loadwallet "filename" ( load_on_startup )`
+//! - [ ] `lockunspent unlock ( [{"txid":"hex","vout":n},...] persistent )`
+//! - [ ] `migratewallet ( "wallet_name" "passphrase" )`
+//! - [ ] `newkeypool`
+//! - [ ] `psbtbumpfee "txid" ( options )`
+//! - [ ] `removeprunedfunds "txid"`
+//! - [ ] `rescanblockchain ( start_height stop_height )`
+//! - [ ] `restorewallet "wallet_name" "backup_file" ( load_on_startup )`
+//! - [ ] `send [{"address":amount,...},{"data":"hex"},...] ( conf_target "estimate_mode" fee_rate options )`
+//! - [ ] `sendall ["address",{"address":amount,...},...] ( conf_target "estimate_mode" fee_rate options )`
+//! - [ ] `sendmany ( "" ) {"address":amount,...} ( minconf "comment" ["address",...] replaceable conf_target "estimate_mode" fee_rate verbose )`
+//! - [x] `sendtoaddress "address" amount ( "comment" "comment_to" subtractfeefromamount replaceable conf_target "estimate_mode" avoid_reuse fee_rate verbose )`
+//! - [ ] `sethdseed ( newkeypool "seed" )`
+//! - [ ] `setlabel "address" "label"`
+//! - [ ] `settxfee amount`
+//! - [ ] `setwalletflag "flag" ( value )`
+//! - [ ] `signmessage "address" "message"`
+//! - [ ] `signrawtransactionwithwallet "hexstring" ( [{"txid":"hex","vout":n,"scriptPubKey":"hex","redeemScript":"hex","witnessScript":"hex","amount":amount},...] "sighashtype" )`
+//! - [ ] `simulaterawtransaction ( ["rawtx",...] {"include_watchonly":bool,...} )`
+//! - [ ] `unloadwallet ( "wallet_name" load_on_startup )`
+//! - [ ] `upgradewallet ( version )`
+//! - [ ] `walletcreatefundedpsbt ( [{"txid":"hex","vout":n,"sequence":n,"weight":n},...] ) [{"address":amount,...},{"data":"hex"},...] ( locktime options bip32derivs )`
+//! - [ ] `walletdisplayaddress "address"`
+//! - [ ] `walletlock`
+//! - [ ] `walletpassphrase "passphrase" timeout`
+//! - [ ] `walletpassphrasechange "oldpassphrase" "newpassphrase"`
+//! - [ ] `walletprocesspsbt "psbt" ( sign "sighashtype" bip32derivs finalize )`
+//!
+//! **== Zmq ==**
+//! - [ ] `getzmqnotifications`
+
+#[doc(inline)]
+pub use crate::{
+    v17::{
+        GenerateToAddress, GetBalance, GetBestBlockHash, GetBlockVerbosityOne,
+        GetBlockVerbosityZero, GetNetworkInfo, GetNetworkInfoAddress, GetNetworkInfoNetwork,
+        GetNewAddress, GetTransaction, GetTransactionDetail, GetTransactionDetailCategory,
+        GetTxOut, SendRawTransaction,
+    },
+    v19::{
+        Bip9SoftforkInfo, Bip9SoftforkStatistics, Bip9SoftforkStatus, GetBalances, GetBalancesMine,
+        GetBalancesWatchOnly, GetBlockchainInfo, Softfork, SoftforkType,
+    },
+    v22::{SendToAddress, UnloadWallet},
+    v25::{CreateWallet, LoadWallet},
+};