如何使用MKNetworKit將AES256 NSData發佈到服務器？

用戶名已通過RNCryptor加密，我想使用MKNetworkKit將加密的用戶名發送到服務器。加密的用戶名採用NSData格式。但MKNetworkKit似乎不支持NSDictionary以外的帖子主體的格式。所以我按照建議使用setCustomPostDataEncodingHandler發佈加密的用戶名。但它墜毀。請幫助檢查我的下面的代碼中是否有問題。如何使用MKNetworKit將AES256 NSData發佈到服務器？

NSMutableDictionary * postDataDict = [NSMutableDictionary dictionaryWithObject:username forKey:@"username"]; 


MKNetworkOperation *op = [self operationWithPath:@"URLtomyserver/login.php" 
              params:postDataDict 
              httpMethod:@"POST"]; 

[op setCustomPostDataEncodingHandler:^NSString *(NSDictionary *postDataDict) { 
    NSData * username= [postDataDict objectForKey:@"username"]; 

    NSString * postString = [[NSString alloc] initWithData:username encoding:NSUTF8StringEncoding]; 
    return postString 

} forType:@"application/json"];

來源

2012-11-28 jacksun

試試這個：

MKNetworkOperation *op = [self operationWithPath:INIT_URL params:body httpMethod:@"POST" ssl:YES]; 
[op setPostDataEncoding:MKNKPostDataEncodingTypeJSON];//This is important 
[op addCompletionHandler:^(MKNetworkOperation *completedOperation)

來源

2013-11-29 04:45:32 Lin

如何使用MKNetworKit將AES256 NSData發佈到服務器？

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