for (i=1;i<32;i++) signal(i,SIG_IGN) or something similar ...
> *these hacks use one simple approach: you give your login and password,
> which is stored into a file and then they type out that you were wrong
> and mgetty restarts -> just login with your name and a _wrong_ password,
And what about when the cracker proggy uses a for(;;) loop, and
cracker can use kill -9 to kill it after logging in on another terminal ?
User can think that he misstyped his password and he would have tried
again, and his password has been alread logged at this point by the
evil proggy :(
And your idea (and even alt-printscreen-k) has got a problem :
user *CAN* login when he forget to check if it's a trojan (by pressing
alt-printscreen-k for example). There should be a solution which do not
allow the begin the login procedure before the key combo !
---[ LGB/DC ]------------------[ root@hal2000 ]-----------------[ LINUX ]---
"The truth is out there" "We're living together" "The future is dark."
---[ 88/422022-4602 ]--[ http://www.hal.vein.hu/~lgb ]------[ 87/477074 ]---
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