Date: Tue, 28 Aug 2018 20:20:07 +0300 From: Warm White Wolf <warmwhitewolf@gmail.com> To: =?UTF-8?Q?Danilo_Eg=C3=AAa_Gondolfo?= <danilogondolfo@gmail.com> Cc: asomers@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: angel(2) system call, the quest for immortality, aka kill(2) with SIGSTOP/SIGKILL will *not* work Message-ID: <CAFnM2KTkF0YFd4ShbSOygOWc0Wh87GLKc4AbXnjZHEF-8=DH2g@mail.gmail.com> In-Reply-To: <CAFU7VyMuWjOeA6598Yjy9mMPHtikYxRvckce-40KmmpemWju1A@mail.gmail.com> References: <CAFnM2KTzigt7gCZaMK=bqEXV5dM=gW8fGpBFdt12emGbEyv89w@mail.gmail.com> <CAOtMX2jA6VZZLf6cbQZsE%2BLVL-1ea3Jk_C0KAwjZfk_D9z-gVw@mail.gmail.com> <CAFnM2KQVd5hCP8MfX26KM5dMJpW2gF3af_DHZoDMZjfyuz6YVA@mail.gmail.com> <CAFU7VyMuWjOeA6598Yjy9mMPHtikYxRvckce-40KmmpemWju1A@mail.gmail.com>
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You know what ? It is *my* work. I do not accept negative comments, may it be practical my work, or not. Like Einstein's theory on E=3Dmc^2, the bad guys developed bombs, not wonderful purposes. Take a timeout, and come with positive uses. Bye. On Aug 28, 2018 19:47, "Danilo Eg=C3=AAa Gondolfo" <danilogondolfo@gmail.co= m> wrote: > Interesting, next time someone inject a bitcoin miner in a jail running a= n > untrusted php system you'll need a reboot to stop it... > > On Tue, 28 Aug 2018, 13:38 Warm White Wolf, <warmwhitewolf@gmail.com> > wrote: > >> Seriously : suppose your well crafted, eventually audited program, is mo= re >> important than >> your whole informatic system, perhaps the raison d'etre of your business= . >> You want to live, >> more than the 1% errors of your sysadmins. >> >> Ludic : you have an account in the Unix machines at your university. You >> wrote your small >> HTTPD, and you want that your sysadmins won't kill your power-httpd. >> >> fork(void) was pretty extremy at it's time... >> >> As a power Unix-user, a config option for the kernel, at compile-time, c= an >> be provided... >> >> >> On Tue, Aug 28, 2018 at 5:46 PM Alan Somers <asomers@freebsd.org> wrote: >> >> > On Tue, Aug 28, 2018 at 2:59 AM Warm White Wolf < >> warmwhitewolf@gmail.com> >> > wrote: >> > >> >> Greetings ! >> >> >> >> I have developed a new system call, be it named angel(2), >> >> on Linux operating system (this is what I know), which makes >> >> a program invulnerable to kill(2) calls, including SIGKILL and >> >> SIGSTOP. >> >> >> >> The uses may involve fork() + angel(), daemon() + angel(), >> >> setsid() + angel(), exec*() + angel(). >> >> >> >> Use the intellectual property I give you, as a gift to the BSD >> >> operating system, using 4- 3- 2- BSD licence. That's it, name >> >> me in the sources. >> >> >> >> Thank you, FreeBSD ! >> >> You are a great Unix operating system ! >> >> >> > >> > What are the applications? Blocking SIGKILL is pretty extreme. >> > -Alan >> > >> _______________________________________________ >> freebsd-hackers@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers >> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.or= g >> " >> >
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