Fixed "Implicit conversion loses integer precision" warning

[amosavian]

This merge request changes varable types from int or unsigned int to platform dependent variables like ssize_t and size_t.

In few places where underlying SMB2 type is 32-bit length integer, an explicit type cast is added to silence the warning.

Also smb2_timeval.tv_sec became time_t in order to fix 2038 issue, and smb2_timeval.tv_sec to suseconds_t to make it generalized.

[Wolf3s]

It didn´t compile on both windows and linux!

[Wolf3s]

Both compiled successfully, but this request i think it´s not good, in some parts of the code

[Wolf3s]

Fixing this warning will possibly lead to another problems.

[amosavian]

My test cases in AMSMB2 run successfully. These changes should not lead to any issue as the the types are wider. Also some variables that contain length are became unsigned. I think that would be logical error if they became negative and could lead to an exploit. @Wolf3s

[amosavian]

Few conversion warnings still remains in MSVC, I think we should fix them too @Wolf3s

[Wolf3s]

Few conversion warnings still remains in MSVC, I think we should fix them too @Wolf3s

Yes it should, mainly on the x64 part.

[Wolf3s]

My test cases in AMSMB2 run successfully. These changes should not lead to any issue as the the types are wider. Also some variables that contain length are became unsigned. I think that would be logical error if they became negative and could lead to an exploit. @Wolf3s

So there is no exploit or logical error in this case.

[Wolf3s]

Plans to continue Or you will leave it?