Bump rust crypto sdk version 0.4.1

Author: BillCarsonFr

MatrixSDK.podspec

@@ -45,7 +45,7 @@ Pod::Spec.new do |s|
       ss.dependency 'OLMKit', '~> 3.2.5'
       ss.dependency 'Realm', '10.27.0'
       ss.dependency 'libbase58', '~> 0.1.4'
-      ss.dependency 'MatrixSDKCrypto', '0.3.13', :configurations => ["DEBUG", "RELEASE"], :inhibit_warnings => true
+      ss.dependency 'MatrixSDKCrypto', '0.4.1', :configurations => ["DEBUG", "RELEASE"], :inhibit_warnings => true
   end
 
   s.subspec 'JingleCallStack' do |ss|

MatrixSDK/Crypto/CryptoMachine/MXCryptoMachine.swift

@@ -591,9 +591,14 @@ extension MXCryptoMachine: MXCryptoCrossSigning {
 
     func bootstrapCrossSigning(authParams: [AnyHashable: Any]) async throws {
         let result = try machine.bootstrapCrossSigning()
+        // If this is called before the device keys have been uploaded there will be a
+        // request to upload them, do that first.
+        if let optionalKeyRequest = result.uploadKeysRequest {
+            try await handleRequest(optionalKeyRequest)
+        }
         let _ = try await [
             requests.uploadSigningKeys(request: result.uploadSigningKeysRequest, authParams: authParams),
-            requests.uploadSignatures(request: result.signatureRequest)
+            requests.uploadSignatures(request: result.uploadSignatureRequest)
         ]
     }
 
@@ -833,7 +838,7 @@ extension MXCryptoMachine: MXCryptoBackup {
         guard let message = MXCryptoTools.canonicalJSONString(forJSON: object) else {
             throw Error.cannotSerialize
         }
-        return machine.sign(message: message)
+        return try machine.sign(message: message)
     }
 
     func backupRoomKeys() async throws {

MatrixSDK/Crypto/Dehydration/DehydrationService.swift

@@ -68,7 +68,7 @@ public class DehydrationService: NSObject {
             // Convert it back to Data
             let pickleKeyData = MXBase64Tools.data(fromBase64: base64PickleKey)
 
-            let rehydrationResult = await rehydrateDevice(pickleKeyData: [UInt8](pickleKeyData))
+            let rehydrationResult = await rehydrateDevice(pickleKeyData: pickleKeyData)
             switch rehydrationResult {
             case .success((let deviceId, let rehydratedDevice)):
                 // Fetch and process the to device events available on the dehydrated device
@@ -86,14 +86,14 @@ public class DehydrationService: NSObject {
             }
 
             // Finally, create a new dehydrated device with the same pickle key
-            try await dehydrateDevice(pickleKeyData: [UInt8](pickleKeyData))
+            try await dehydrateDevice(pickleKeyData: pickleKeyData)
         } else { // Otherwise, generate a new dehydration pickle key, store it and dehydrate a device
             // Generate a new dehydration pickle key
-            var pickleKeyData = [UInt8](repeating: 0, count: 32)
+            var pickleKeyData = Data(count: 32)
             _ = SecRandomCopyBytes(kSecRandomDefault, 32, &pickleKeyData)
 
             // Convert it to unpadded base 64
-            let base64PickleKey = MXBase64Tools.unpaddedBase64(from: Data(bytes: pickleKeyData, count: 32))
+            let base64PickleKey = MXBase64Tools.unpaddedBase64(from: pickleKeyData)
 
             // Store it on the backend
             try await storeSecret(base64PickleKey, secretId: secretId, secretStorageKeys: [secretStorageKeyId: privateKeyData])
@@ -131,10 +131,10 @@ public class DehydrationService: NSObject {
 
     // MARK: - Device dehydration
 
-    private func dehydrateDevice(pickleKeyData: [UInt8]) async throws {
-        let dehydratedDevice = dehydratedDevices.create()
+    private func dehydrateDevice(pickleKeyData: Data) async throws {
+        let dehydratedDevice = try dehydratedDevices.create()
 
-        let requestDetails = try dehydratedDevice.keysForUpload(deviceDisplayName: deviceDisplayName, pickleKey: [UInt8](pickleKeyData))
+        let requestDetails = try dehydratedDevice.keysForUpload(deviceDisplayName: deviceDisplayName, pickleKey: pickleKeyData)
 
         let parameters = MXDehydratedDeviceCreationParameters()
         parameters.body = requestDetails.body
@@ -150,7 +150,7 @@ public class DehydrationService: NSObject {
         }
     }
 
-    private func rehydrateDevice(pickleKeyData: [UInt8]) async -> Result<(deviceId: String, rehydratedDevice: RehydratedDeviceProtocol), DehydrationServiceError>  {
+    private func rehydrateDevice(pickleKeyData: Data) async -> Result<(deviceId: String, rehydratedDevice: RehydratedDeviceProtocol), DehydrationServiceError>  {
         await withCheckedContinuation { continuation in
             self.restClient.retrieveDehydratedDevice { [weak self] dehydratedDevice in
                 guard let self else { return }
@@ -163,7 +163,7 @@ public class DehydrationService: NSObject {
                 }
 
                 do {
-                    let rehydratedDevice = try self.dehydratedDevices.rehydrate(pickleKey: [UInt8](pickleKeyData), deviceId: dehydratedDevice.deviceId, deviceData: deviceDataJSON)
+                    let rehydratedDevice = try self.dehydratedDevices.rehydrate(pickleKey: pickleKeyData, deviceId: dehydratedDevice.deviceId, deviceData: deviceDataJSON)
                     continuation.resume(returning: .success((dehydratedDevice.deviceId, rehydratedDevice)))
                 } catch {
                     continuation.resume(returning: .failure(DehydrationServiceError.failedRehydration(error)))

MatrixSDK/Crypto/Migration/Data/MXCryptoMigrationStore.swift

@@ -54,7 +54,7 @@ struct MXCryptoMigrationStore {
             account: try pickledAccount(pickleKey: pickleKey),
             sessions: [], // Sessions are extracted in batches separately
             inboundGroupSessions: [], // Group sessions are extracted in batches separately
-            pickleKey: [UInt8](pickleKey),
+            pickleKey: pickleKey,
             backupVersion: legacyStore.backupVersion,
             backupRecoveryKey: backupRecoveryKey(),
             crossSigning: crossSigning(),
@@ -194,7 +194,7 @@ private extension PickledAccount {
 private extension PickledSession {
     init(session: MXOlmSession, pickleKey: Data) throws {
         let pickle = try session.session.serializeData(withKey: pickleKey)
-        let time = "\(Int(session.lastReceivedMessageTs))"
+        let time = UInt64(session.lastReceivedMessageTs)
 
         self.init(
             pickle: pickle,

Podfile

@@ -16,10 +16,10 @@ abstract_target 'MatrixSDK' do
 
     pod 'Realm', '10.27.0'
     pod 'libbase58', '~> 0.1.4'
-    pod 'MatrixSDKCrypto', "0.3.13", :inhibit_warnings => true
+    pod 'MatrixSDKCrypto', '0.4.1', :inhibit_warnings => true
 
     target 'MatrixSDK-iOS' do
-        platform :ios, '11.0'
+        platform :ios, '13.0'
 
         target 'MatrixSDKTests-iOS' do
             inherit! :search_paths