a5a1e53827
* Handle biometric authentication * jailbreak/root detection and biometric small fixes * remove server from initializeSecurityManager and fix loginEntry * Add screen capture prevention and other small fixes * added unit tests to SecurityManager * added shielded nativeID to protect views * use MobilePreventScreenCapture instead of MobileAllowScreenshots in config type definition * Apply Swizzle for screen capture on iOS * Apply patch to bottom sheet to prevent screen captures * fix ios sendReply * Fix SDWebImage swizzle to use the correct session * Fix potential crash on Android when using hardware keyboard * rename patch for network library to remove warning * add temp emm reference * fix initializeSecurityManager tests * fix translations * use siteName for jailbreak detection when connecting to a new server * fix i18n typo * do not query the entire config from the db only the required fields * migrate manage_apps to use defineMessages * use TestHelper.wait in tests * use defineMessages for security manager * fix missing else statement for gm_to_channel * created a TestHelper function to mockQuery and replace as jest.Mock with jest.mocked * fix unit tests * fix unit tests (again) and include setting the test environment to UTC * Fix keyboard disappearing on iOS * update react-native-emm
125 lines
6.3 KiB
Objective-C
125 lines
6.3 KiB
Objective-C
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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//
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// SDWebImageDownloaderOperation+Swizzle.m
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#import "SDWebImageDownloaderOperation+Swizzle.h"
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@import react_native_network_client;
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#import <objc/runtime.h>
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typedef id (*InitWithRequestInSessionOptionsContextIMP)(id, SEL, NSURLRequest *, NSURLSession *, SDWebImageDownloaderOptions *, id);
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typedef void (*URLSessionTaskDidReceiveChallengeIMP)(id, SEL, NSURLSession *, NSURLSessionTask *, NSURLAuthenticationChallenge *, void (^)(NSURLSessionAuthChallengeDisposition, NSURLCredential *));
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@implementation SDWebImageDownloaderOperation (Swizzle)
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static InitWithRequestInSessionOptionsContextIMP originalInitWithRequestInSessionOptionsContextImplementation = NULL;
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static URLSessionTaskDidReceiveChallengeIMP originalURLSessionTaskDidReceiveChallengeImplementation = NULL;
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+ (void) load {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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[self swizzleInitMethod];
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[self swizzleURLSessionTaskDelegateMethod];
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});
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}
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+ (void) swizzleInitMethod {
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Class class = [self class];
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SEL originalSelector = @selector(initWithRequest:inSession:options:context:);
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SEL swizzledSelector = @selector(swizzled_initWithRequest:inSession:options:context:);
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Method originalMethod = class_getInstanceMethod(class, originalSelector);
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Method swizzledMethod = class_getInstanceMethod(class, swizzledSelector);
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// Get the implementation of the swizzled method
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IMP swizzledImplementation = method_getImplementation(swizzledMethod);
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// Get the original implementation
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IMP originalImplementation = method_getImplementation(originalMethod);
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// Set the original method's implementation to the swizzled method's implementation
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method_setImplementation(originalMethod, swizzledImplementation);
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originalInitWithRequestInSessionOptionsContextImplementation = (InitWithRequestInSessionOptionsContextIMP)originalImplementation;
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}
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+ (void) swizzleURLSessionTaskDelegateMethod {
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Class class = [self class];
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SEL originalSelector = @selector(URLSession:task:didReceiveChallenge:completionHandler:);
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SEL swizzledSelector = @selector(swizzled_URLSession:task:didReceiveChallenge:completionHandler:);
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Method originalMethod = class_getInstanceMethod(class, originalSelector);
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Method swizzledMethod = class_getInstanceMethod(class, swizzledSelector);
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// Get the implementation of the swizzled method
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IMP swizzledImplementation = method_getImplementation(swizzledMethod);
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// Get the original implementation
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IMP originalImplementation = method_getImplementation(originalMethod);
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// Set the original method's implementation to the swizzled method's implementation
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method_setImplementation(originalMethod, swizzledImplementation);
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originalURLSessionTaskDidReceiveChallengeImplementation = (URLSessionTaskDidReceiveChallengeIMP)originalImplementation;
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}
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#pragma mark - Method Swizzling
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- (nonnull instancetype)swizzled_initWithRequest:(NSURLRequest *)request inSession:(NSURLSession *)session options:(SDWebImageDownloaderOptions)options context:(nullable SDWebImageContext *)context {
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SessionManager *nativeClientSessionManager = [SessionManager default];
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NSURL *sessionBaseUrl = [nativeClientSessionManager getSessionBaseUrlFor:request];
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if (sessionBaseUrl != nil) {
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// If we have a session configured for this request then use its configuration
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// to create a new session that SDWebImageDownloaderOperation will use for
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// this request. In addition, if we have an authorization header being added
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// to our session's requests, then we modify the request here as well using
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// our BearerAuthenticationAdapter.
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NSURLSessionConfiguration *configuration = [nativeClientSessionManager getSessionConfigurationFor:sessionBaseUrl];
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NSURLSession *newSession = [NSURLSession sessionWithConfiguration:configuration
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delegate:self
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delegateQueue:session.delegateQueue];
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NSURLRequest *authorizedRequest = [BearerAuthenticationAdapter addAuthorizationBearerTokenTo:request withSessionBaseUrlString:sessionBaseUrl.absoluteString];
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return originalInitWithRequestInSessionOptionsContextImplementation(self, @selector(initWithRequest:inSession:options:context:), authorizedRequest, newSession, &options, context);
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}
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return originalInitWithRequestInSessionOptionsContextImplementation(self, @selector(initWithRequest:inSession:options:context:), request, session, &options, context);
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}
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- (void)swizzled_URLSession:(NSURLSession *)session task:(NSURLSessionTask *)task didReceiveChallenge:(NSURLAuthenticationChallenge *)challenge completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential *credential))completionHandler {
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SessionManager *nativeClientSessionManager = [SessionManager default];
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NSURL *sessionBaseUrl = [nativeClientSessionManager getSessionBaseUrlFor:task.currentRequest];
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if (sessionBaseUrl != nil) {
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// If we have a session configured for this request then we'll fetch and
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// apply the necessary credentials for NSURLAuthenticationMethodServerTrust
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// and NSURLAuthenticationMethodClientCertificate.
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NSURLCredential *credential = nil;
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NSURLSessionAuthChallengeDisposition disposition = NSURLSessionAuthChallengePerformDefaultHandling;
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NSString *authenticationMethod = challenge.protectionSpace.authenticationMethod;
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if ([authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust]) {
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if ([nativeClientSessionManager getTrustSelfSignedServerCertificateFor:sessionBaseUrl]) {
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credential = [NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust];
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disposition = NSURLSessionAuthChallengeUseCredential;
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}
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} else if ([authenticationMethod isEqualToString:NSURLAuthenticationMethodClientCertificate]) {
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credential = [nativeClientSessionManager getCredentialFor:sessionBaseUrl];
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disposition = NSURLSessionAuthChallengeUseCredential;
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}
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if (completionHandler) {
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completionHandler(disposition, credential);
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}
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return;
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}
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originalURLSessionTaskDidReceiveChallengeImplementation(self, @selector(URLSession:task:didReceiveChallenge:completionHandler:), session, task, challenge, completionHandler);
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}
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@end
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