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ravedome

Joined: 21 Jan 2010
Posts: 1

Posted: Thu Jan 21, 2010 12:48 pm Post subject: Question regarding FiSH.dll and pinvoke

Hey,

I got FiSH.dll to encrypt/decrypt blowfish messages but I can't call it from C#.

The signature is as follows:

Code:

FiSH_encrypt_msg(HWND mWnd, HWND aWnd, char *theData, char *params, BOOL show, BOOL nopause)

I tried the following:

Code:

[DllImport("FiSH.DLL")]
public static extern String FiSH_encrypt_msg(
System.IntPtr mWnd,
System.IntPtr aWnd,
StringBuilder data,
StringBuilder param,
Boolean show,
Boolean nopause);

I keep getting the read/write memory error.

Anyone got any ideas on how to call this dll method?

Thanks[/code]

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