Wu Xuejun

A method can only be hooked once per class hierarchy problem

4

Hello, I met a problem when I use Aspect. If I hook viewwillappear method in one sub viewcontroller, when I hook viewwillappear in another sub viewcontroller, it hook fail. I...

我有如下的结构体想使用： typedef struct { CFIndex version; CFDictionaryRetainCallBack retain; CFDictionaryReleaseCallBack release; CFDictionaryCopyDescriptionCallBack copyDescription; CFDictionaryEqualCallBack equal; CFDictionaryHashCallBack hash; } CFDictionaryKeyCallBacks; 这个结构体里面包含了函数指针，不清楚这样的sturct目前可支持？在文档里面看到的都是一些简单数据类型。

Hello, ideawu, When I use RSA api decryptData:publicKey:, I meet this error code, -25308 But this occurs very few times.