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Re: lug-bg: portowe pod 1024 za ne root user
- Subject: Re: lug-bg: portowe pod 1024 za ne root user
- From: kolarov@xxxxxxxxxx (Yavor Kolarov)
- Date: Thu, 1 Feb 2001 18:15:26 +0200
Zdravei,
Ne znam nachin za davane na takiva prava na obiknoveni poterbiteli, no ako ti
pishesh programata (ili e open source i imash dostatuchno vreme ima reshenie.
Programata se SUID-va kato root a v koda smenqsh UID-to vednaga sled bind()
kym porta(koito e pod 1024). Ideqta e tova de stava v samoto nachalo, taka
che da nqma opasnost za sigurnostta. Vish man stranizite na seteuid i
setegid. Sled kato smenish EUID i EGID na procesa za nego vazhat vsichki
ogranicheniq, koito sa v sila za normalnite potrebitelski procesi.
Uspeh!
Yavor
On Wednesday 31 January 2001 15:05, you wrote:
> Privet wsichki,
>
> znae li nqkoj kak moga da razresha na opredeleni
> useri da otwarqt portowe pod 1024?
> i wyzmozhno li e da im razresha da otwarqt samo
> opredeleni portowe pod 1024?
>
> ==================================================================
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==================================================================
A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers)
Otpiswaneto RABOTI !!! : Majordomo@xxxxxxxxxxxxxxxxxx UNSUBSCRIBE LUG-BG
http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
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