Edit Question - KnowledgeHub

Title Body

In short: I want to monitor selected calls from an application to a DLL. We have an old VB6 application for which we lost the source code (the company wasn't using source control back then..). This application uses a 3rd party DLL. I want to use this DLL in a new C++ application. Unfortunately the DLL API is only partially documented, so I don't know how to call some functions. I do have the functions signature. Since the VB6 application uses this DLL, I want to see how it calls several functions. So far I've tried or looked at - APIHijack - requires me to write C++ code for each function. Since I only need to log the values, it seems like an overkill. EasyHook - same as 1, but allows writing in the code in .NET language. OllyDbg with uHooker - I still have to write code for each function, this time in Python. Also, I have to do many conversions in Python using the struct module, since most functions pass values using pointers. Since I only need to log functions parameters I want a simple solution. Is there any automated tool, for which I could tell which functions to monitor and their signature, and then get a detailed log file?

Tags (comma-separated) Cancel