Anyone know of a tool to automatically generate spy dll's? I.e. you give it a dll, it generates another one with the same exports but all they do is record the parameters and pass the call on to the real one?

Thx

How do you know how many parameters there are to each export, and whether the parameters are pointers to strings etc? DLL do not export this information without a good disassembler such as IDA.

No doubt this could help with working out the parameters
sent to the functions

http://www.binary-soft.com/dll2lib/dll2lib.htm