ios - 带有自签名 SSL 和 HTTP 基本身份验证的 AFHTTPRequestOperation(-1012 错误)

我正在尝试通过 AFHTTPRequestOperation 将照片上传到我的网络服务器。这是我的 AFHTTPSessionManager 。通过此 manager 的所有 http 请求都完美无缺。

- (AFHTTPSessionManager *)manager
{
    if (_manager == nil) {
        _manager = [[AFHTTPSessionManager alloc] initWithBaseURL:[NSURL URLWithString:@"https://my.domain.com/api/v2"]];
        [_manager.requestSerializer setAuthorizationHeaderFieldWithUsername:@"username" password:@"password"];

        AFSecurityPolicy *policy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
        policy.allowInvalidCertificates = YES;
        _manager.securityPolicy = policy;
    }
    return _manager;
}

但是当我尝试上传带有进度处理的照片时:

- (void)photoSend:(UIImage *)photo
          toUsers:(NSArray *)users
       completion:(CompletionHandler)completion
         progress:(ProgressionHandler)progress
{
    NSDictionary *params = @{
                             @"token":self.token,
                             @"to_usernames":[users componentsJoinedByString:@","],
                             };

    NSString *urlString = [[NSURL URLWithString:@"photo/send" relativeToURL:self.manager.baseURL] absoluteString];
    NSMutableURLRequest *request = [self.manager.requestSerializer multipartFormRequestWithMethod:@"POST" URLString:urlString parameters:params constructingBodyWithBlock:^(id <AFMultipartFormData> formData)
                                    {
                                        [formData appendPartWithFileData:UIImageJPEGRepresentation(photo,0.8)
                                                                    name:@"photo"
                                                                fileName:@"image.jpg"
                                                                mimeType:@"image/jpg"];
                                    } error:nil];

    AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
    operation.responseSerializer = [AFJSONResponseSerializer serializer];
    // Following 2 lines does not make sense. Http headers contains auth data without this code
    //NSURLCredential *credential = [NSURLCredential credentialWithUser:@"login" password:@"password" persistence:NSURLCredentialPersistenceNone];
    //[operation setCredential:credential];

    [operation setUploadProgressBlock:^(NSUInteger bytesWritten, long long totalBytesWritten, long long totalBytesExpectedToWrite) {
        progress(totalBytesWritten*1.0/totalBytesExpectedToWrite);
    }];

    [operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
        completion(operation.response, responseObject, operation.error);
    } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
        completion(operation.response, nil, error);
    }];

    [self.manager.operationQueue addOperation:operation];
}

我收到以下错误:

最佳答案

这是解决方案:

AFSecurityPolicy *policy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
policy.allowInvalidCertificates = YES;
operation.securityPolicy = policy;

因此，HTTP 基本身份验证数据由管理器提供给操作，但 SSL 策略不是。