Move the secure-random code into this project due to build issues with the module, which is no longer maintained
Paul Frazee
parent
2c73703d7d
commit
a56cae626a
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@ -51,7 +51,7 @@ The `metro.config.js` file rewrites a couple of imports. This is partly to work
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### Cryptography
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For native builds, we must provide a polyfill of `webcrypto`. We use [react-native-securerandom](https://github.com/robhogan/react-native-securerandom) for the CRNG and [msrcrypto](https://github.com/kevlened/msrCrypto) for the cryptography.
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For native builds, we must provide a polyfill of `webcrypto`. We use a custom native module AppSecureRandom (based on [react-native-securerandom](https://github.com/robhogan/react-native-securerandom)) for the CRNG and [msrcrypto](https://github.com/kevlened/msrCrypto) for the cryptography.
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**NOTE** Keys are not currently stored securely.
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@ -0,0 +1,28 @@
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package xyz.blueskyweb.pubsq;
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import com.facebook.react.bridge.ReactApplicationContext;
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import com.facebook.react.bridge.ReactContextBaseJavaModule;
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import com.facebook.react.bridge.ReactMethod;
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import com.facebook.react.bridge.Promise;
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import java.security.SecureRandom;
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import android.util.Base64;
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public class AppSecureRandomModule extends ReactContextBaseJavaModule {
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public AppSecureRandomModule(ReactApplicationContext context) {
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super(context);
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}
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@ReactMethod
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public void generateSecureRandomAsBase64(int length, Promise promise) {
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SecureRandom secureRandom = new SecureRandom();
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byte[] buffer = new byte[length];
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secureRandom.nextBytes(buffer);
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promise.resolve(Base64.encodeToString(buffer, Base64.NO_WRAP));
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}
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@Override
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public String getName() {
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return "AppSecureRandomModule";
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}
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}
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@ -0,0 +1,26 @@
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package xyz.blueskyweb.pubsq;
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import com.facebook.react.ReactPackage;
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import com.facebook.react.bridge.NativeModule;
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import com.facebook.react.bridge.ReactApplicationContext;
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import com.facebook.react.uimanager.ViewManager;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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public class AppSecureRandomPackage implements ReactPackage {
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@Override
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public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
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return Collections.emptyList();
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}
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@Override
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public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
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List<NativeModule> modules = new ArrayList<>();
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modules.add(new AppSecureRandomModule(reactContext));
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return modules;
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}
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}
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@ -28,6 +28,7 @@ public class MainApplication extends Application implements ReactApplication {
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List<ReactPackage> packages = new PackageList(this).getPackages();
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// Packages that cannot be autolinked yet can be added manually here, for example:
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// packages.add(new MyReactNativePackage());
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packages.add(new AppSecureRandomPackage());
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return packages;
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}
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@ -0,0 +1,5 @@
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#import <React/RCTBridgeModule.h>
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@interface AppSecureRandomModule : NSObject <RCTBridgeModule>
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@end
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@ -0,0 +1,27 @@
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#import "AppSecureRandomModule.h"
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@implementation AppSecureRandomModule
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RCT_EXPORT_MODULE();
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+ (BOOL)requiresMainQueueSetup
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{
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return NO;
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}
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RCT_REMAP_METHOD(generateSecureRandomAsBase64,
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withLength:(int)length
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resolver:(RCTPromiseResolveBlock)resolve
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rejecter:(RCTPromiseRejectBlock)reject)
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{
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NSMutableData* bytes = [NSMutableData dataWithLength:length];
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int result = SecRandomCopyBytes(kSecRandomDefault,length, [bytes mutableBytes]);
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if (result == errSecSuccess) {
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resolve([bytes base64EncodedStringWithOptions:0]);
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} else {
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NSError *error = [NSError errorWithDomain:@"RNSecureRandom" code:result userInfo: nil];
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reject(@"randombytes_error", @"Error generating random bytes", error);
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}
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}
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@end
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@ -296,8 +296,6 @@ PODS:
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- RNScreens (3.13.1):
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- React-Core
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- React-RCTImage
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- RNSecureRandom (1.0.0):
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- React
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- Yoga (1.14.0)
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DEPENDENCIES:
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@ -337,7 +335,6 @@ DEPENDENCIES:
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- "RNCAsyncStorage (from `../node_modules/@react-native-async-storage/async-storage`)"
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- RNInAppBrowser (from `../node_modules/react-native-inappbrowser-reborn`)
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- RNScreens (from `../node_modules/react-native-screens`)
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- RNSecureRandom (from `../node_modules/react-native-securerandom`)
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- Yoga (from `../node_modules/react-native/ReactCommon/yoga`)
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SPEC REPOS:
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@ -413,8 +410,6 @@ EXTERNAL SOURCES:
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:path: "../node_modules/react-native-inappbrowser-reborn"
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RNScreens:
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:path: "../node_modules/react-native-screens"
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RNSecureRandom:
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:path: "../node_modules/react-native-securerandom"
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Yoga:
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:path: "../node_modules/react-native/ReactCommon/yoga"
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@ -454,7 +449,6 @@ SPEC CHECKSUMS:
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RNCAsyncStorage: 466b9df1a14bccda91da86e0b7d9a345d78e1673
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RNInAppBrowser: 3ff3a3b8f458aaf25aaee879d057352862edf357
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RNScreens: 40a2cb40a02a609938137a1e0acfbf8fc9eebf19
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RNSecureRandom: 0dcee021fdb3d50cd5cee5db0ebf583c42f5af0e
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Yoga: 99652481fcd320aefa4a7ef90095b95acd181952
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PODFILE CHECKSUM: cf94853ebcb0d8e0d027dca9ab7a4ede886a8f20
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@ -13,6 +13,8 @@
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13B07FC11A68108700A75B9A /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 13B07FB71A68108700A75B9A /* main.m */; };
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5CEAE7B7A55582F96F1D5952 /* libPods-app.a in Frameworks */ = {isa = PBXBuildFile; fileRef = FCB672808307A6013805A3FE /* libPods-app.a */; };
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81AB9BB82411601600AC10FF /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 81AB9BB72411601600AC10FF /* LaunchScreen.storyboard */; };
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E4BD704B285AD57E00A8FED9 /* AppSecureRandomModule.m in Sources */ = {isa = PBXBuildFile; fileRef = E4BD704A285AD57E00A8FED9 /* AppSecureRandomModule.m */; };
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E4BD704C285AD57E00A8FED9 /* AppSecureRandomModule.m in Sources */ = {isa = PBXBuildFile; fileRef = E4BD704A285AD57E00A8FED9 /* AppSecureRandomModule.m */; };
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FEB90D21557517F9279AECA4 /* libPods-app-appTests.a in Frameworks */ = {isa = PBXBuildFile; fileRef = BAD3BC60FA05CF2D4F6F9BA2 /* libPods-app-appTests.a */; };
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/* End PBXBuildFile section */
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@ -42,6 +44,8 @@
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970005155A83960D1D13380F /* Pods-app.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-app.release.xcconfig"; path = "Target Support Files/Pods-app/Pods-app.release.xcconfig"; sourceTree = "<group>"; };
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BAD3BC60FA05CF2D4F6F9BA2 /* libPods-app-appTests.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-app-appTests.a"; sourceTree = BUILT_PRODUCTS_DIR; };
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E4437C9E28581FA7006DA9E7 /* app.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; name = app.entitlements; path = app/app.entitlements; sourceTree = "<group>"; };
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E4BD7049285AD54000A8FED9 /* AppSecureRandomModule.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppSecureRandomModule.h; sourceTree = "<group>"; };
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E4BD704A285AD57E00A8FED9 /* AppSecureRandomModule.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppSecureRandomModule.m; sourceTree = "<group>"; };
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ED22CAA45207BC18E75DB44B /* Pods-app.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-app.debug.xcconfig"; path = "Target Support Files/Pods-app/Pods-app.debug.xcconfig"; sourceTree = "<group>"; };
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ED297162215061F000B7C4FE /* JavaScriptCore.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = JavaScriptCore.framework; path = System/Library/Frameworks/JavaScriptCore.framework; sourceTree = SDKROOT; };
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FCB672808307A6013805A3FE /* libPods-app.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-app.a"; sourceTree = BUILT_PRODUCTS_DIR; };
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@ -94,6 +98,8 @@
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13B07FB61A68108700A75B9A /* Info.plist */,
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81AB9BB72411601600AC10FF /* LaunchScreen.storyboard */,
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13B07FB71A68108700A75B9A /* main.m */,
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E4BD7049285AD54000A8FED9 /* AppSecureRandomModule.h */,
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E4BD704A285AD57E00A8FED9 /* AppSecureRandomModule.m */,
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);
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name = app;
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sourceTree = "<group>";
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@ -369,6 +375,7 @@
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buildActionMask = 2147483647;
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files = (
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00E356F31AD99517003FC87E /* appTests.m in Sources */,
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E4BD704C285AD57E00A8FED9 /* AppSecureRandomModule.m in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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@ -377,6 +384,7 @@
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buildActionMask = 2147483647;
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files = (
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13B07FBC1A68108700A75B9A /* AppDelegate.mm in Sources */,
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E4BD704B285AD57E00A8FED9 /* AppSecureRandomModule.m in Sources */,
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13B07FC11A68108700A75B9A /* main.m in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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@ -44,7 +44,7 @@
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bridge.surfacePresenter = _bridgeAdapter.surfacePresenter;
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#endif
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UIView *rootView = RCTAppSetupDefaultRootView(bridge, @"app", nil);
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UIView *rootView = RCTAppSetupDefaultRootView(bridge, @"xyz.blueskyweb.pubsq", nil);
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if (@available(iOS 13.0, *)) {
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rootView.backgroundColor = [UIColor systemBackgroundColor];
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@ -21,6 +21,7 @@
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"@react-navigation/native-stack": "^6.6.2",
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"@react-navigation/stack": "^6.2.1",
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"@zxing/text-encoding": "^0.9.0",
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"base64-js": "^1.5.1",
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"mobx": "^6.6.0",
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"mobx-react-lite": "^3.4.0",
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"mobx-state-tree": "^5.1.5",
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@ -31,7 +32,6 @@
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"react-native-inappbrowser-reborn": "^3.6.3",
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"react-native-safe-area-context": "^4.3.1",
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"react-native-screens": "^3.13.1",
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"react-native-securerandom": "^1.0.0",
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"react-native-web": "^0.17.7",
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"ucans": "0.9.1"
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},
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@ -1,7 +1,17 @@
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import {generateSecureRandom} from 'react-native-securerandom'
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// import {generateSecureRandom} from 'react-native-securerandom'
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import {NativeModules} from 'react-native'
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const {AppSecureRandomModule} = NativeModules
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import {toByteArray} from 'base64-js'
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import crypto from 'msrcrypto'
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import '@zxing/text-encoding' // TextEncoder / TextDecoder
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async function generateSecureRandom(bytes: number) {
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console.log('a')
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return toByteArray(
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await AppSecureRandomModule.generateSecureRandomAsBase64(bytes),
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)
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}
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export const whenWebCrypto = new Promise(async (resolve, reject) => {
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try {
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const bytes = await generateSecureRandom(48)
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@ -3838,7 +3838,7 @@ balanced-match@^1.0.0:
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resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.2.tgz#e83e3a7e3f300b34cb9d87f615fa0cbf357690ee"
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integrity sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==
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base64-js@*, base64-js@^1.1.2, base64-js@^1.3.1, base64-js@^1.5.1:
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base64-js@^1.1.2, base64-js@^1.3.1, base64-js@^1.5.1:
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version "1.5.1"
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resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.5.1.tgz#1b1b440160a5bf7ad40b650f095963481903930a"
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integrity sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==
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@ -11059,13 +11059,6 @@ react-native-screens@^3.13.1:
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react-freeze "^1.0.0"
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warn-once "^0.1.0"
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react-native-securerandom@^1.0.0:
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version "1.0.0"
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resolved "https://registry.yarnpkg.com/react-native-securerandom/-/react-native-securerandom-1.0.0.tgz#1cff2f727c90c9ec3318b42dbf825a628b53b49b"
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integrity sha512-lnhcsWloFzMN/HffyDBlh4VlqdhDH8uxEzUIH3aJPgC1PxV6OKZkvAk409EwsAhcmG/z3yZuVKegKpUr5IM9ug==
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dependencies:
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base64-js "*"
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react-native-web@^0.17.7:
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version "0.17.7"
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resolved "https://registry.yarnpkg.com/react-native-web/-/react-native-web-0.17.7.tgz#038899dbc94467a0ca0be214b88a30e0c117b176"
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