Date: Fri, 23 Jul 1999 15:53:48 +0200 From: Andre Albsmeier <andre.albsmeier@mchp.siemens.de> To: Dag-Erling Smorgrav <des@flood.ping.uio.no> Cc: Andre Albsmeier <andre.albsmeier@mchp.siemens.de>, Sheldon Hearn <sheldonh@uunet.co.za>, Brian Feldman <green@FreeBSD.org>, hackers@FreeBSD.org Subject: Re: cvs commit: src/usr.sbin/inetd builtins.c inetd.h Message-ID: <19990723155348.J10047@internal> In-Reply-To: <xzplnc7bia3.fsf@flood.ping.uio.no>; from Dag-Erling Smorgrav on Fri, Jul 23, 1999 at 03:35:48PM %2B0200 References: <41604.932732959@axl.noc.iafrica.com> <xzpn1wnbj6p.fsf@flood.ping.uio.no> <19990723153416.F10047@internal> <xzplnc7bia3.fsf@flood.ping.uio.no>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, 23-Jul-1999 at 15:35:48 +0200, Dag-Erling Smorgrav wrote: > Andre Albsmeier <andre.albsmeier@mchp.siemens.de> writes: > > Comes in private email. It's about 130KB after which tcpdump crashed with: > > > > zsh: 5741 segmentation fault tcpdump -i fxp0 150 udp or icmp > > Weird. Very weird. Just to overcome speculations :-) I just tested it on another machine with the same result. If have tested it now between all 3 machines in each direction. Same result. It should be reproducible very easily by running "nmap -sU target_machine" where target_machine has the internal inetd services enabled. I attach my inetd.conf in case it might be interesting (nothing special in it): # $Id: inetd.conf,v 1.33.2.1 1999/07/21 19:28:25 sheldonh Exp $ # # Internet server configuration database # # @(#)inetd.conf 5.4 (Berkeley) 6/30/90 # ftp stream tcp nowait root /usr/libexec/ftpd ftpd telnet stream tcp nowait root /usr/libexec/telnetd telnetd shell stream tcp nowait root /usr/libexec/rshd rshd login stream tcp nowait root /usr/libexec/rlogind rlogind finger stream tcp nowait/3/10 nobody /usr/libexec/fingerd fingerd #exec stream tcp nowait root /usr/libexec/rexecd rexecd #uucpd stream tcp nowait root /usr/libexec/uucpd uucpd #nntp stream tcp nowait usenet /usr/libexec/nntpd nntpd # run comsat as root to be able to print partial mailbox contents w/ biff, # or use the safer tty:tty to just print that new mail has been received. #comsat dgram udp wait tty:tty /usr/libexec/comsat comsat ntalk dgram udp wait tty:tty /usr/libexec/ntalkd ntalkd #tftp dgram udp wait nobody /usr/libexec/tftpd tftpd /tftpboot #bootps dgram udp wait root /usr/libexec/bootpd bootpd # # "Small servers" -- used to be standard on, but we're more conservative # about things due to Internet security concerns. Only turn on what you # need. # daytime stream tcp nowait root internal daytime dgram udp wait root internal time stream tcp nowait root internal time dgram udp wait root internal echo stream tcp nowait root internal echo dgram udp wait root internal discard stream tcp nowait root internal discard dgram udp wait root internal chargen stream tcp nowait root internal chargen dgram udp wait root internal # # Kerberos authenticated services # #klogin stream tcp nowait root /usr/libexec/rlogind rlogind -k #eklogin stream tcp nowait root /usr/libexec/rlogind rlogind -k -x #kshell stream tcp nowait root /usr/libexec/rshd rshd -k #kip stream tcp nowait root /usr/libexec/kipd kipd # # CVS servers - for master CVS repositories only! # #cvspserver stream tcp nowait root /usr/bin/cvs cvs pserver #cvs stream tcp nowait root /usr/bin/cvs cvs kserver # # RPC based services (you MUST have portmapper running to use these) # rstatd/1-3 dgram rpc/udp wait root /usr/libexec/rpc.rstatd rpc.rstatd rusersd/1-2 dgram rpc/udp wait root /usr/libexec/rpc.rusersd rpc.rusersd walld/1 dgram rpc/udp wait root /usr/libexec/rpc.rwalld rpc.rwalld #pcnfsd/1-2 dgram rpc/udp wait root /usr/libexec/rpc.pcnfsd rpc.pcnfsd #rquotad/1 dgram rpc/udp wait root /usr/libexec/rpc.rquotad rpc.rquotad sprayd/1 dgram rpc/udp wait root /usr/libexec/rpc.sprayd rpc.sprayd # # example entry for the optional pop3 server # #pop3 stream tcp nowait root /usr/local/libexec/popper popper # # example entry for the optional imap4 server # #imap4 stream tcp nowait root /usr/local/libexec/imapd imapd # # Return error for all "ident" requests # #auth stream tcp nowait root internal # # example entry for the optional ident server # auth stream tcp wait kmem:kmem /usr/local/sbin/identd identd -w -t120 # # example entry for the optional qmail MTA # #smtp stream tcp nowait qmaild /var/qmail/bin/tcp-env tcp-env /var/qmail/bin/qmail-smtpd # # Enable the following two entries to enable samba startup from inetd # (from the Samba documentation). # #netbios-ssn stream tcp nowait root /usr/local/sbin/smbd smbd #netbios-ns dgram udp wait root /usr/local/sbin/nmbd nmbd To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?19990723155348.J10047>