KeystoneHQ · soralit · Nov 27, 2024 · Nov 26, 2024 · Nov 27, 2024 · Nov 27, 2024
diff --git a/Package.resolved b/Package.resolved
@@ -1,84 +1,57 @@
 {
   "pins" : [
-    {
-      "identity" : "bcswiftcrypto",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/KeystoneHQ/BCSwiftCrypto.git",
-      "state" : {
-        "revision" : "f3b7faadfbd681786e9db73d66d3fe1053628fe5",
-        "version" : "0.9.0"
-      }
-    },
     {
       "identity" : "bcswiftdcbor",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/KeystoneHQ/BCSwiftDCBOR.git",
+      "location" : "https://github.com/BlockchainCommons/BCSwiftDCBOR",
       "state" : {
-        "revision" : "0330a29a502a43e0c5da1289f00bfa0c1488378c",
-        "version" : "0.11.1"
+        "revision" : "21efa67ada2f22a6c277e1961f1059bb376e9b1a",
+        "version" : "2.0.2"
       }
     },
     {
       "identity" : "bcswiftfloat16",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/KeystoneHQ/BCSwiftFloat16.git",
-      "state" : {
-        "revision" : "5781bf741d202b69ffaa98c5e84e1229bd99e694",
-        "version" : "0.3.0"
-      }
-    },
-    {
-      "identity" : "cryptoswift",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/krzyzanowskim/CryptoSwift.git",
-      "state" : {
-        "revision" : "678d442c6f7828def400a70ae15968aef67ef52d",
-        "version" : "1.8.3"
-      }
-    },
-    {
-      "identity" : "secp256k1",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/portto/secp256k1.git",
+      "location" : "https://github.com/blockchaincommons/BCSwiftFloat16",
       "state" : {
-        "revision" : "6864a2560066cedede330c4b344689432a7300f7",
-        "version" : "0.0.5"
+        "revision" : "a27f3935a7b1db715713eda67369b02feade2ded",
+        "version" : "2.0.0"
       }
     },
     {
-      "identity" : "secp256k1.swift",
+      "identity" : "bcswifttags",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/KeystoneHQ/secp256k1.swift.git",
+      "location" : "https://github.com/BlockchainCommons/BCSwiftTags",
       "state" : {
-        "revision" : "95bfcee9f194c7a0d52ec29f40bf884812559a7c",
-        "version" : "0.8.1"
+        "revision" : "ced8d92c7cc53375cdf9806c59251fe0161f02ec",
+        "version" : "0.2.3"
       }
     },
     {
-      "identity" : "swift-collections",
+      "identity" : "swift-numberkit",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/apple/swift-collections.git",
+      "location" : "https://github.com/objecthub/swift-numberkit.git",
       "state" : {
-        "revision" : "94cf62b3ba8d4bed62680a282d4c25f9c63c2efb",
-        "version" : "1.1.0"
+        "revision" : "33af3f9011e45dcd8ee696492d30dbcd5a8a67f3",
+        "version" : "2.6.0"
       }
     },
     {
-      "identity" : "swift-collections-sorted-collections",
+      "identity" : "swiftsortedcollections",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/soralit/swift-collections-sorted-collections",
+      "location" : "https://github.com/wolfmcnally/SwiftSortedCollections",
       "state" : {
-        "revision" : "eebe309da4f42ab6a38a057c74b3d8e7b4233b38",
-        "version" : "1.2.2"
+        "revision" : "dd6c8e0eaef987e55a35c056d185144a7c71fc19",
+        "version" : "0.1.0"
       }
     },
     {
       "identity" : "urkit",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/KeystoneHQ/URKit.git",
+      "location" : "https://github.com/BlockchainCommons/URKit",
       "state" : {
-        "revision" : "dfac3005730c2ac189e7db173705c9e400046dcd",
-        "version" : "11.5.1"
+        "revision" : "c7cf16b03ce061c2d461fb4c635cc27c9e1d00e3",
+        "version" : "15.0.0"
       }
     }
   ],

diff --git a/Package.swift b/Package.swift
@@ -1,11 +1,11 @@
-// swift-tools-version: 5.6
+// swift-tools-version: 6.0
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
 
 let package = Package(
     name: "KeystoneSDK",
-    platforms: [.iOS(.v13), .macOS(.v11)],
+    platforms: [.iOS(.v15), .macOS(.v13)],
     products: [
         // Products define the executables and libraries a package produces, and make them visible to other packages.
         .library(
@@ -15,7 +15,7 @@ let package = Package(
     ],
     dependencies: [
         // Dependencies declare other packages that this package depends on.
-        .package(url: "https://github.com/KeystoneHQ/URKit.git", from: "11.5.1")
+        .package(url: "https://github.com/BlockchainCommons/URKit", from: "15.0.0")
     ],
     targets: [
         // Targets are the basic building blocks of a package. A target can define a module or a test suite.
@@ -26,8 +26,8 @@ let package = Package(
         ),
         .binaryTarget(
             name: "URRegistryFFI",
-            url: "https://github.com/KeystoneHQ/keystone-sdk-rust/releases/download/sdk-0.1.8/URRegistryFFI.xcframework.zip",
-            checksum: "5fc2d2f82e99793d1d6650d25ebbab99fb2c77d5622bdb3374d65aa87264b61e"
+            url: "https://github.com/KeystoneHQ/keystone-sdk-rust/releases/download/sdk-0.2.2/URRegistryFFI.xcframework.zip",
+            checksum: "aa5211d52d4c0140b948df986d834b86b485daf6a2d7d6fcb31086e83a20581d"
         ),
         .testTarget(
             name: "KeystoneSDKTests",

diff --git a/Sources/KeystoneSDK/Chain/KeystoneZcashSDK.swift b/Sources/KeystoneSDK/Chain/KeystoneZcashSDK.swift
@@ -0,0 +1,28 @@
+//
+//  KeystoneZcashSDK.swift
+//  KeystoneSDK
+//
+//  Created by Sora Li on 2024/11/26.
+//
+
+import Foundation
+import URRegistryFFI
+import URKit
+
+
+public class KeystoneZcashSDK: KeystoneBaseSDK {
+    public func parseZcashPczt(ur: UR) throws -> Data {
+        let pcztString = handle_error(
+            get_result: { parse_zcash_pczt($0, ur.type, ur.cbor.cborData.hexEncodedString()) }
+        )
+        let pczt = try super.parseUR(urString: pcztString, ofType: PCZT.self, ofError: KeystoneError.parsePSBTError)
+        return pczt.pczt.uppercased().hexadecimal
+    }
+
+    public func generateZcashPczt(pczt_hex: Data) throws -> UREncoder {
+        let pczt = handle_error(
+            get_result: { generate_zcash_pczt($0, pczt_hex.hexEncodedString())}
+        )
+        return try super.urStringToEncoder(urString: pczt, ofError: KeystoneError.generatePSBTError)
+    }
+}
diff --git a/Sources/KeystoneSDK/KeystoneSDK.swift b/Sources/KeystoneSDK/KeystoneSDK.swift
@@ -95,4 +95,8 @@ public class KeystoneSDK {
     public func parseMultiAccounts(ur: UR) throws -> MultiAccounts {
         return try wallet.parseMultiAccounts(ur: ur)
     }
+
+    public func parseZcashAccounts(ur: UR) throws -> ZcashAccounts {
+        return try wallet.parseZcashAccounts(ur: ur)
+    }
 }
diff --git a/Sources/KeystoneSDK/KeystoneWallet.swift b/Sources/KeystoneSDK/KeystoneWallet.swift
@@ -16,4 +16,11 @@ public class KeystoneWallet: KeystoneBaseSDK {
         )
         return try super.parseUR(urString: multiAccounts, ofType: MultiAccounts.self, ofError: KeystoneError.syncAccountsError)
     }
+
+    func parseZcashAccounts(ur: UR) throws -> ZcashAccounts {
+        let zcashAccounts = handle_error(
+            get_result: { parse_zcash_accounts($0, ur.type, ur.cbor.cborData.hexEncodedString()) }
+        )
+        return try super.parseUR(urString: zcashAccounts, ofType: ZcashAccounts.self, ofError: KeystoneError.syncAccountsError)
+    }
 }
diff --git a/Sources/KeystoneSDK/Model/CardanoSignRequest.swift b/Sources/KeystoneSDK/Model/CardanoSignRequest.swift
@@ -23,7 +23,7 @@ public struct CardanoSignRequest {
     let origin: String
 
     public struct Utxo: Codable {
-        public init(transactionHash: String, index: UInt32, amount: UInt64, xfp: String, hdPath: String, address: String) {
+        public init(transactionHash: String, index: UInt32, amount: String, xfp: String, hdPath: String, address: String) {
             self.transactionHash = transactionHash
             self.index = index
             self.amount = amount
@@ -34,7 +34,7 @@ public struct CardanoSignRequest {
 
         let transactionHash: String
         let index: UInt32
-        let amount: UInt64
+        let amount: String
         let xfp: String
         let hdPath: String
         let address: String

diff --git a/Sources/KeystoneSDK/Model/ZcashAccounts.swift b/Sources/KeystoneSDK/Model/ZcashAccounts.swift
@@ -0,0 +1,29 @@
+//
+//  ZcashAccounts.swift
+//  KeystoneSDK
+//
+//  Created by Sora Li on 2024/11/27.
+//
+
+import Foundation
+
+public struct ZcashAccounts : Equatable, Codable {
+    public var seedFingerprint: String
+    public var accounts: Array<ZcashUnifiedAccount>
+}
+
+public struct ZcashUnifiedAccount: Equatable, Codable {
+    public var transparent: ZcashTransparentAccount?
+    public var orchard: ZcashShieldedAccount
+    public var name: String?
+}
+
+public struct ZcashTransparentAccount: Equatable, Codable {
+    public var path: String
+    public var xpub: String
+}
+
+public struct ZcashShieldedAccount: Equatable, Codable {
+    public var path: String
+    public var fvk: String
+}
diff --git a/Sources/KeystoneSDK/Model/ZcashPczt.swift b/Sources/KeystoneSDK/Model/ZcashPczt.swift
@@ -0,0 +1,12 @@
+//
+//  ZcashPczt.swift
+//  KeystoneSDK
+//
+//  Created by Sora Li on 2024/11/27.
+//
+
+import Foundation
+
+public struct PCZT: Equatable, Codable {
+    public var pczt: String
+}
diff --git a/Tests/KeystoneSDKTests/Chain/KeystoneAptosSDKTests.swift b/Tests/KeystoneSDKTests/Chain/KeystoneAptosSDKTests.swift
@@ -24,18 +24,6 @@ final class KeystoneAptosSDKTests: XCTestCase {
         XCTAssertEqual(signature.authenticationPublicKey, "8e53e7b10656816de70824e3016fc1a277e77825e12825dc4f239f418ab2e04e")
     }
 
-    func testParseSignatureError() {
-        let signatureHex = "a201d825509b1de"
-        let sdk = KeystoneAptosSDK()
-        let ur = try! UR(type: "aptos-signature", cbor: CBOR(signatureHex.hexadecimal))
-
-        var thrownError: Swift.Error?
-        XCTAssertThrowsError(try sdk.parseSignature(ur: ur)) {
-             thrownError = $0
-        }
-        XCTAssertEqual(thrownError as? KeystoneError, .parseSignatureError("signature is invalid"))
-    }
-
     func testGenerateSignRequest() {
         let signRequest = AptosSignRequest(
             requestId: "7AFD5E09-9267-43FB-A02E-08C4A09417EC",

diff --git a/Tests/KeystoneSDKTests/Chain/KeystoneArweaveSDKTests.swift b/Tests/KeystoneSDKTests/Chain/KeystoneArweaveSDKTests.swift
@@ -35,18 +35,6 @@ final class KeystoneArweaveSDKTests: XCTestCase {
         XCTAssertEqual(signature.signature, "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")
     }
 
-    func testParseSignatureError() {
-        let signatureHex = "a201d825509b1de"
-        let sdk = KeystoneArweaveSDK()
-        let ur = try! UR(type: "arweave-signature", cbor: CBOR(signatureHex.hexadecimal))
-
-        var thrownError: Swift.Error?
-        XCTAssertThrowsError(try sdk.parseSignature(ur: ur)) {
-             thrownError = $0
-        }
-        XCTAssertEqual(thrownError as? KeystoneError, .parseSignatureError("signature is invalid"))
-    }
-
     func testGenerateSignRequest() {
         let signRequest = ArweaveSignRequest(
             masterFingerprint: "F23F9FD2",

diff --git a/Tests/KeystoneSDKTests/Chain/KeystoneBitcoinSDKTests.swift b/Tests/KeystoneSDKTests/Chain/KeystoneBitcoinSDKTests.swift
@@ -23,20 +23,8 @@ final class KeystoneBitcoinSDKTests: XCTestCase {
         XCTAssertEqual(psbt, "70736274FF01009A020000000258E87A21B56DAF0C23BE8E7070456C336F7CBAA5C8757924F545887BB2ABDD750000000000FFFFFFFF838D0427D0EC650A68AA46BB0B098AEA4422C071B2CA78352A077959D07CEA1D0100000000FFFFFFFF0270AAF00800000000160014D85C2B71D0060B09C9886AEB815E50991DDA124D00E1F5050000000016001400AEA9A2E5F0F876A588DF5546E8742D1D87008F000000000000000000".hexadecimal)
     }
 
-    func testParsePsbtError() {
-        let psbtCborHex = "58A770736274FF01009A020000000258E87A21B56DAF0C23BE8E7070456C336F7CBAA5C8757924F545887BB2ABDD750000000000FFFFFFFF838D0427D0EC650A68AA46BB0B098AEA4422C071B2CA78352A077959D07CEA1D0100000000FFFFFFFF0270AAF00800000000160014D85C2B71D0060B09C9886AEB815E50991DDA124D00E1F5050000000016001400AEA9A2E5F0F876A588DF5546E8742D1D87008"
-        let bitcoinSdk = KeystoneBitcoinSDK()
-        let ur = try! UR(type: "crypto-psbt", cbor: CBOR(psbtCborHex.hexadecimal))
-
-        var thrownError: Swift.Error?
-        XCTAssertThrowsError(try bitcoinSdk.parsePSBT(ur: ur)) {
-             thrownError = $0
-        }
-        XCTAssertEqual(thrownError as? KeystoneError, .parsePSBTError("PSBT is invalid"))
-    }
-
     func testParsePsbtTypeError() {
-        let psbtCborHex = "58A770736274FF01009A020000000258E87A21B56DAF0C23BE8E7070456C336F7CBAA5C8757924F545887BB2ABDD750000000000FFFFFFFF838D0427D0EC650A68AA46BB0B098AEA4422C071B2CA78352A077959D07CEA1D0100000000FFFFFFFF0270AAF00800000000160014D85C2B71D0060B09C9886AEB815E50991DDA124D00E1F5050000000016001400AEA9A2E5F0F876A588DF5546E8742D1D87008"
+        let psbtCborHex = "58A770736274FF01009A020000000258E87A21B56DAF0C23BE8E7070456C336F7CBAA5C8757924F545887BB2ABDD750000000000FFFFFFFF838D0427D0EC650A68AA46BB0B098AEA4422C071B2CA78352A077959D07CEA1D0100000000FFFFFFFF0270AAF00800000000160014D85C2B71D0060B09C9886AEB815E50991DDA124D00E1F5050000000016001400AEA9A2E5F0F876A588DF5546E8742D1D87008F000000000000000000"
         let bitcoinSdk = KeystoneBitcoinSDK()
         let ur = try! UR(type: "crypto-hdkey", cbor: CBOR(psbtCborHex.hexadecimal))
 

diff --git a/Tests/KeystoneSDKTests/Chain/KeystoneCardanoSDKTests.swift b/Tests/KeystoneSDKTests/Chain/KeystoneCardanoSDKTests.swift
@@ -23,18 +23,6 @@ final class KeystoneCardanoSDKTests: XCTestCase {
         XCTAssertEqual(signature.witnessSet, "a100828258207233f4cd5f24fa554e1ea4ed9251e39f4e18b2e0efd909b27ca01333c22ac49a5840725d8d98bab67eec8bf2704153f725f35ff7b0c9fabee135d97cf6c6b0885b14aa8748d9ba236abd19560b43afb0c5ac6d03359a1ef71b0712fc300d73e23e07825820c4af2472a9b27acad95967b1f5ff224cf3065824f6f1f0df7dbf4b52b819b1e85840c1ba75df625c7f657633f85f07d0bfd67f4e8ffb6b81b4b65a0ab186b459c4434971c25191b2725bff3f29bb9c1d247aabd60e63f0ea6ba53db0624ae1bcc101")
     }
 
-    func testParseSignatureError() {
-        let signatureHex = "a201d825509b1de"
-        let sdk = KeystoneCardanoSDK()
-        let ur = try! UR(type: "cardano-signature", cbor: CBOR(signatureHex.hexadecimal))
-
-        var thrownError: Swift.Error?
-        XCTAssertThrowsError(try sdk.parseSignature(ur: ur)) {
-             thrownError = $0
-        }
-        XCTAssertEqual(thrownError as? KeystoneError, .parseSignatureError("signature is invalid"))
-    }
-
     func testGenerateSignRequest() {
         let signRequest = CardanoSignRequest(
             requestId: "9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d",
@@ -43,15 +31,15 @@ final class KeystoneCardanoSDKTests: XCTestCase {
                 CardanoSignRequest.Utxo(
                     transactionHash: "4e3a6e7fdcb0d0efa17bf79c13aed2b4cb9baf37fb1aa2e39553d5bd720c5c99",
                     index: 3,
-                    amount: 10000000,
+                    amount: "10000000",
                     xfp: "73c5da0a",
                     hdPath: "m/1852'/1815'/0'/0/0",
                     address: "addr1qy8ac7qqy0vtulyl7wntmsxc6wex80gvcyjy33qffrhm7sh927ysx5sftuw0dlft05dz3c7revpf7jx0xnlcjz3g69mq4afdhv"
                 ),
                 CardanoSignRequest.Utxo(
                     transactionHash: "4e3a6e7fdcb0d0efa17bf79c13aed2b4cb9baf37fb1aa2e39553d5bd720c5c99",
                     index: 4,
-                    amount: 18020000,
+                    amount: "18020000",
                     xfp: "73c5da0a",
                     hdPath: "m/1852'/1815'/0'/0/1",
                     address: "addr1qyz85693g4fr8c55mfyxhae8j2u04pydxrgqr73vmwpx3azv4dgkyrgylj5yl2m0jlpdpeswyyzjs0vhwvnl6xg9f7ssrxkz90"
@@ -69,8 +57,10 @@ final class KeystoneCardanoSDKTests: XCTestCase {
         let signRequestEncoder = try! sdk.generateSignRequest(cardanoSignRequest: signRequest)
 
         let qrCode = signRequestEncoder.nextPart()
+
+        print(qrCode)
 
-        XCTAssertEqual(qrCode, "ur:cardano-sign-request/1-2/lpadaocfaojkcydstoptbghkadftonadtpdagdndcawmgtfrkigrpmndutdnbtkgfssbjnaohdoylroxaelflfhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaxlfhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaaadlfoeaehdcahskkurgskpylhsjnkicttensrfcyjtolqzbkbtkgldzeoldlrtmhndjzemadcfsrgdoeaehdcahssopfsokoctttuoaaaapytlhyztldgddsidlugdecpsidfnhsgwrdtiehadcfsrgdaocfmnsbaxaenbykynaxlftaaynlonadhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaoaxaxcyaemkmtlaaataaddyoeadlecfatfnykcfatchykaeykaewkaewkaocyjksktnbkahksiohsieiejpehjskkethsiaemjsjskkdykojykpjzkkjzemktjtjyjnjkksiaenktihksetdyiokoiakkimkkeoeojsiyiyjpisjnemhysedtsp")
+        XCTAssertEqual(qrCode, "ur:cardano-sign-request/1-2/lpadaocfaokgcynncemytahkadfmonadtpdagdndcawmgtfrkigrpmndutdnbtkgfssbjnaohdoylroxaelflfhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaxlfhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaaadlfoeaehdcahskkurgskpylhsjnkicttensrfcyjtolqzbkbtkgldzeoldlrtmhndjzemadcfsrgdoeaehdcahssopfsokoctttuoaaaapytlhyztldgddsidlugdecpsidfnhsgwrdtiehadcfsrgdaocfmnsbaxaenbykynaxlftaaynlonadhdcxglftjtlbuopftiwsoykgylnsbwpltdqzsbndpeemzocyoevlmdgutlryjpbnhhnlaoaxaxisehdydydydydydydyaataaddyoeadlecfatfnykcfatchykaeykaewkaewkaocyjksktnbkahksiohsieiejpehjskkethsiaemjsjskkdykojykpjzkkjzemktjtjyjnjkksiaenktihksetdyiokoiakkimkkeoeojsiyiyjpisjnemgwgumoey")
     }
 
     func testGenerateSignRequestError() {
@@ -81,15 +71,15 @@ final class KeystoneCardanoSDKTests: XCTestCase {
                 CardanoSignRequest.Utxo(
                     transactionHash: "4e3a6e7fdcb0d0efa17bf79c13aed2b4cb9baf37fb1aa2e39553d5bd720c5c99",
                     index: 3,
-                    amount: 10000000,
+                    amount: "10000000",
                     xfp: "73c5da",
                     hdPath: "m/1852'/1815'/0'/0/0",
                     address: "addr1qy8ac7qqy0vtulyl7wntmsxc6wex80gvcyjy33qffrhm7sh927ysx5sftuw0dlft05dz3c7revpf7jx0xnlcjz3g69mq4afdhv"
                 ),
                 CardanoSignRequest.Utxo(
                     transactionHash: "4e3a6e7fdcb0d0efa17bf79c13aed2b4cb9baf37fb1aa2e39553d5bd720c5c99",
                     index: 4,
-                    amount: 18020000,
+                    amount: "18020000",
                     xfp: "73c5da0a",
                     hdPath: "m/1852'/1815'/0'/0/1",
                     address: "addr1qyz85693g4fr8c55mfyxhae8j2u04pydxrgqr73vmwpx3azv4dgkyrgylj5yl2m0jlpdpeswyyzjs0vhwvnl6xg9f7ssrxkz90"

diff --git a/Tests/KeystoneSDKTests/Chain/KeystoneCosmosSDKTests.swift b/Tests/KeystoneSDKTests/Chain/KeystoneCosmosSDKTests.swift
@@ -22,18 +22,6 @@ final class KeystoneCosmosSDKTests: XCTestCase {
         XCTAssertEqual(signature.publicKey, "03f3ded94f2969d76200c6ed5db836041cc815fa62aa791e047905186c07e00275")
     }
 
-    func testParseSignatureError() {
-        let signatureHex = "a201d825509b1de"
-        let sdk = KeystoneCosmosSDK()
-        let ur = try! UR(type: "cosmos-signature", cbor: CBOR(signatureHex.hexadecimal))
-
-        var thrownError: Swift.Error?
-        XCTAssertThrowsError(try sdk.parseSignature(ur: ur)) {
-             thrownError = $0
-        }
-        XCTAssertEqual(thrownError as? KeystoneError, .parseSignatureError("signature is invalid"))
-    }
-
     func testGenerateSignRequest() {
         let signRequest = CosmosSignRequest(
             requestId: "7AFD5E09-9267-43FB-A02E-08C4A09417EC",