Add rootstock chain

android/app/src/androidTest/java/com/trustwallet/core/app/blockchains/CoinAddressDerivationTests.kt

@@ -132,5 +132,6 @@ class CoinAddressDerivationTests {
         PERSISTENCE -> assertEquals("persistence142j9u5eaduzd7faumygud6ruhdwme98q7gv2ch", address)
         AKASH -> assertEquals("akash142j9u5eaduzd7faumygud6ruhdwme98qal870f", address)
         NOBLE -> assertEquals("noble142j9u5eaduzd7faumygud6ruhdwme98qc8l3wa", address)
+        ROOTSTOCK -> assertEquals("0xA2D7065F94F838a3aB9C04D67B312056846424Df", address)
     }
 }

docs/registry.md

@@ -19,6 +19,7 @@ This list is generated from [./registry.json](../registry.json)
 | 118     | Cosmos Hub       | ATOM   | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/cosmos/info/logo.png" width="32" />       | <https://cosmos.network>      |
 | 133     | Zcash            | ZEC    | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/zcash/info/logo.png" width="32" />        | <https://z.cash>              |
 | 136     | Firo             | FIRO   | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/firo/info/logo.png" width="32" />         | <https://firo.org/>           |
+| 137     | Rootstock        | RBTC   | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/rootstock/info/logo.png" width="32" />    | <https://rootstock.io>        |
 | 144     | XRP              | XRP    | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ripple/info/logo.png" width="32" />       | <https://ripple.com/xrp>      |
 | 145     | Bitcoin Cash     | BCH    | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/bitcoincash/info/logo.png" width="32" />  | <https://bitcoincash.org>     |
 | 148     | Stellar          | XLM    | <img src="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/stellar/info/logo.png" width="32" />      | <https://stellar.org>         |

include/TrustWalletCore/TWCoinType.h

@@ -152,6 +152,7 @@ enum TWCoinType {
     TWCoinTypeAkash = 17000118,
     TWCoinTypeNoble = 18000118,
     TWCoinTypeScroll = 534353,
+    TWCoinTypeRootstock = 137,
 };
 
 /// Returns the blockchain for a coin type.

registry.json

@@ -2599,6 +2599,36 @@
       "documentation": "https://eth.wiki/json-rpc/API"
     }
   },
+  {
+    "id": "rootstock",
+    "name": "Rootstock",
+    "coinId": 137,
+    "symbol": "RBTC",
+    "decimals": 18,
+    "blockchain": "Ethereum",
+    "derivation": [
+      {
+        "path": "m/44'/137'/0'/0/0"
+      }
+    ],
+    "curve": "secp256k1",
+    "publicKeyType": "secp256k1Extended",
+    "chainId": "30",
+    "addressHasher": "keccak256",
+    "explorer": {
+      "url": "https://explorer.rsk.co",
+      "txPath": "/tx/",
+      "accountPath": "/address/",
+      "sampleTx": "0xeb8fa0488a655f8dc975153bffd066800bcaae5f21cf372356365b2a1d6d2288",
+      "sampleAccount": "0x4e5dabc28e4a0f5e5b19fcb56b28c5a1989352c1"
+    },
+    "info": {
+      "url": "https://rootstock.io",
+      "source": "https://github.com/rsksmart/rskj",
+      "rpc": "https://public-node.rsk.co",
+      "documentation": "https://dev.rootstock.io"
+    }
+  },
   {
     "id": "thorchain",
     "name": "THORChain",

swift/Tests/CoinAddressDerivationTests.swift

@@ -104,6 +104,9 @@ class CoinAddressDerivationTests: XCTestCase {
                 case .ethereumClassic:
                     let expectedResult = "0x078bA3228F3E6C08bEEac9A005de0b7e7089aD1c"
                     assertCoinDerivation(coin, expectedResult, derivedAddress, address)
+                case .rootstock:
+                    let expectedResult = "0xA2D7065F94F838a3aB9C04D67B312056846424Df"
+                    assertCoinDerivation(coin, expectedResult, derivedAddress, address)       
                 case .filecoin:
                     let expectedResult = "f1zzykebxldfcakj5wdb5n3n7priul522fnmjzori"
                     assertCoinDerivation(coin, expectedResult, derivedAddress, address)

tests/chains/Rootstock/TWCoinTypeTests.cpp

@@ -0,0 +1,37 @@
+// Copyright © 2017-2023 Trust Wallet.
+//
+// This file is part of Trust. The full Trust copyright notice, including
+// terms governing use, modification, and redistribution, is contained in the
+// file LICENSE at the root of the source code distribution tree.
+//
+// This is a GENERATED FILE, changes made here MAY BE LOST.
+// Generated one-time (codegen/bin/cointests)
+//
+
+#include "TestUtilities.h"
+#include <TrustWalletCore/TWCoinTypeConfiguration.h>
+#include <gtest/gtest.h>
+
+
+TEST(TWRootstockCoinType, TWCoinType) {
+    const auto coin = TWCoinTypeRootstock;
+    const auto symbol = WRAPS(TWCoinTypeConfigurationGetSymbol(coin));
+    const auto id = WRAPS(TWCoinTypeConfigurationGetID(coin));
+    const auto name = WRAPS(TWCoinTypeConfigurationGetName(coin));
+    const auto chainId = WRAPS(TWCoinTypeChainId(coin));
+    const auto txId = WRAPS(TWStringCreateWithUTF8Bytes("0xeb8fa0488a655f8dc975153bffd066800bcaae5f21cf372356365b2a1d6d2288"));
+    const auto txUrl = WRAPS(TWCoinTypeConfigurationGetTransactionURL(coin, txId.get()));
+    const auto accId = WRAPS(TWStringCreateWithUTF8Bytes("0x4e5dabc28e4a0f5e5b19fcb56b28c5a1989352c1"));
+    const auto accUrl = WRAPS(TWCoinTypeConfigurationGetAccountURL(coin, accId.get()));
+
+    assertStringsEqual(id, "rootstock");
+    assertStringsEqual(name, "Rootstock");
+    assertStringsEqual(symbol, "RBTC");
+    ASSERT_EQ(TWCoinTypeConfigurationGetDecimals(coin), 18);
+    ASSERT_EQ(TWCoinTypeBlockchain(coin), TWBlockchainEthereum);
+    ASSERT_EQ(TWCoinTypeP2shPrefix(coin), 0x0);
+    ASSERT_EQ(TWCoinTypeStaticPrefix(coin), 0x0);
+    assertStringsEqual(chainId, "30");
+    assertStringsEqual(txUrl, "https://explorer.rsk.co/tx/0xeb8fa0488a655f8dc975153bffd066800bcaae5f21cf372356365b2a1d6d2288");
+    assertStringsEqual(accUrl, "https://explorer.rsk.co/address/0x4e5dabc28e4a0f5e5b19fcb56b28c5a1989352c1");
+}

tests/common/CoinAddressDerivationTests.cpp

@@ -328,6 +328,9 @@ TEST(Coin, DeriveAddress) {
         case TWCoinTypeNoble:
             EXPECT_EQ(address, "noble1hkfq3zahaqkkzx5mjnamwjsfpq2jk7z03c2t50");
             break;
+        case TWCoinTypeRootstock:
+            EXPECT_EQ(address, "0x9d8A62f656a8d1615C1294fd71e9CFb3E4855A4F");
+            break;    
             // no default branch here, intentionally, to better notice any missing coins
         }
     }