Kevin Timmerman <lists@pcmx.net> wrote:
> No room for the string terminator....
> 
> unsigned char ascCod[400]; //este array contiene
> unsigned char ascCred[100]; //este array contiene
> 
> Files are 400 & 100 bytes long. Scanf will null terminate the string,
> so at least 401 & 101 bytes are needed for the buffers.
> 
> Classic "Buffer Overflow"

Bingo. That's it!

> Consider using C# or Java.
ok.

Thank you, again.
Dennis.


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