Date: Thu, 27 Mar 1997 13:55:33 PST From: Bill Fenner <fenner@parc.xerox.com> To: fenner@parc.xerox.com, tqbf@enteract.com Cc: freebsd-security@freebsd.org Subject: Re: More netinet suser() stuff... Message-ID: <97Mar27.135535pst.177486@crevenia.parc.xerox.com>
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>> Note that traceroute still uses an IPPROTO_RAW socket to send packets, > >Only if it can't look up "icmp" in /etc/protocols, at least in version >1.3.2 Check again. s is an IPPROTO_ICMP socket, sndsock is an IPPROTO_RAW socket. If it fails to look up "icmp" in /etc/protocols, then it opens no sockets at all. Bill
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