Alex Riesen wrote: > On 9/3/05, Andreas Hartmann <[EMAIL PROTECTED]> wrote: >> Hello! >> >> Is it possible to prevent a program to be straced on x86? >> What do I have to do, eg., to prevent a perl-program to be straced? >> > > So that none can see what are you doing? Or because your program is > breaking because of this? Probably nothing, but someone would like > to know what it is you are doing and exactly how it breaks (and, if > you don't mind - > why it breaks).
That's not really the problem. I want to hide a clear text password in that program (something like ssh-agent or gpg-agent; the last can be straced, too :-() which I need for a database when the program runs. Is there another way to do this? If the password is crypted, I need a passphrase or something other to decrypt it again. Not really a solution of the problem. Therefore, it would be best, to hide it by preventing stracing of the application to all users and root. Ok, root could search for the password directly in the memory, but this would be not as easy as a strace. Kind regards, Andreas Hartmann - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
