小编zaa*_*nso的帖子

我有一个带有一些存储数据的plist,并希望加密解密,因此使用目标c无法读取.我已经阅读过关于AES加密等但我希望整个plist加密一些如何不是plist中的字符串....

任何帮助将非常感激.

我正在使用AFNetworking使用队列下载一些文件.这是我的代码:

apiClient =[[AFHTTPClient alloc]initWithBaseURL: [NSURL URLWithString:ZFREMOTEHOST]];
    for (NSString *element in self.productsArray) {
            NSURL *url = [NSURL URLWithString:element];
            NSURLRequest *request = [NSURLRequest requestWithURL:url];

            op = [[AFHTTPRequestOperation alloc] initWithRequest:request];

            NSString *documentsDirectory = nil;
            NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
            documentsDirectory = [paths objectAtIndex:0];

            NSString *targetFilename = [url lastPathComponent];
            NSString *targetPath = [documentsDirectory stringByAppendingPathComponent:targetFilename];

            op.outputStream = [NSOutputStream outputStreamToFileAtPath:targetPath append:NO];

            [op setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {

            } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
                //failure case
                NSLog(@"BaaZ  File NOT Saved %@", targetPath);

                //remove the file if …