【原拼】从/etc/inetd.conf学习服务(2)

声明:只是一些摘录而已~
 
/etc/inetd.conf学习服务(2)
 
切入正题,咱想看的是服务。附上 /etc/inetd.conf  全文先 ~
 
# $FreeBSD: src/etc/inetd.conf,v 1.73.10.2.2.1 2009/10/25 01:10:29 kensmith Exp $
#
# Internet server configuration database
#
# Define *both* IPv4 and IPv6 entries for dual-stack support.
# To disable a service, comment it out by prefixing the line with '#'.
# To enable a service, remove the '#' at the beginning of the line.
#
# 下行编者加,为了更好理解。就对着看呗
#service-name socket-type protocol {wait|nowait}[/max-child[/max-connections-per-ip-per-minute[/max-child-per-ip]]]  user[:group][/login-class] 
# server-program server-program-arguments 
#ftp stream     tcp   nowait     root /usr/libexec/ftpd     ftpd -l
#ftp stream     tcp6 nowait     root /usr/libexec/ftpd     ftpd -l
#ssh stream     tcp   nowait     root /usr/sbin/sshd         sshd -i -4
#ssh stream     tcp6 nowait     root /usr/sbin/sshd         sshd -i -6
#telnet     stream     tcp   nowait     root /usr/libexec/telnetd telnetd
#telnet     stream     tcp6 nowait     root /usr/libexec/telnetd telnetd
#shell      stream     tcp   nowait     root /usr/libexec/rshd     rshd
#shell      stream     tcp6 nowait     root /usr/libexec/rshd     rshd
#login     stream     tcp   nowait     root /usr/libexec/rlogind rlogind
#login     stream     tcp6 nowait     root /usr/libexec/rlogind rlogind
#finger    stream     tcp   nowait/3/10 nobody /usr/libexec/fingerd      fingerd -s
#finger    stream     tcp6 nowait/3/10 nobody /usr/libexec/fingerd      fingerd -s
#
# 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 is required for the 'talk' utility to work correctly
#ntalk     dgram     udp  wait tty:tty      /usr/libexec/ntalkd  ntalkd
#tftp       dgram     udp  wait root /usr/libexec/tftpd    tftpd -l -s /tftpboot
#tftp       dgram     udp6       wait root /usr/libexec/tftpd    tftpd -l -s /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 stream     tcp6 nowait     root internal
#daytime dgram     udp  wait root internal
#daytime dgram     udp6       wait root internal
#time      stream     tcp   nowait     root internal
#time      stream     tcp6 nowait     root internal
#time      dgram   udp  wait root internal
#time      dgram   udp6       wait root internal
#echo      stream     tcp   nowait     root internal
#echo      stream     tcp6 nowait     root internal
#echo      dgram     udp  wait root internal
#echo      dgram     udp6       wait root internal
#discard stream      tcp   nowait     root internal
#discard stream      tcp6 nowait     root internal
#discard dgram      udp  wait root internal
#discard dgram      udp6       wait root internal
#chargen stream     tcp   nowait     root internal
#chargen stream     tcp6 nowait     root internal
#chargen dgram     udp  wait root internal
#chargen dgram     udp6       wait root internal
#
# CVS servers - for master CVS repositories only!  You must set the
# --allow-root path correctly or you open a trivial to exploit but
# deadly security hole.
#
#cvspserver     stream     tcp   nowait     root /usr/bin/cvs     cvs --allow-root=/your/cvsroot/here pserver
#cvspserver     stream     tcp   nowait     root /usr/bin/cvs     cvs --allow-root=/your/cvsroot/here kserver
#
# RPC based services (you MUST have rpcbind 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/local/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
#
# example entry for the optional nntp server
#
#nntp      stream     tcp   nowait     news       /usr/local/libexec/nntpd  nntpd
#
# example entry for the optional uucpd server
#
#uucpd    stream     tcp   nowait     root /usr/local/libexec/uucpd  uucpd
#
# Return error for all "ident" requests
#
#auth      stream     tcp   nowait     root internal
#auth      stream     tcp6 nowait     root internal
#
# Provide internally a real "ident" service which provides ~/.fakeid support,
# provides ~/.noident support, reports UNKNOWN as the operating system type
# and times out after 30 seconds.
#
#auth      stream     tcp   nowait     root internal   auth -r -f -n -o UNKNOWN -t 30
#auth      stream     tcp6 nowait     root internal   auth -r -f -n -o UNKNOWN -t 30
#
# Example entry for an external ident server
#
#auth      stream     tcp   wait root /usr/local/sbin/identd      identd -w -t120
#
# Example entry for the optional qmail MTA
#  NOTE: This is no longer the correct way to handle incoming SMTP
#        connections for qmail.  Use tcpserver (http://cr.yp.to/ucspi-tcp.html)
#        instead.
#
#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).  Enable the third entry to enable the swat
# samba configuration tool.
#
#netbios-ssn stream tcp  nowait            root /usr/local/sbin/smbd       smbd
#netbios-ns dgram udp   wait        root /usr/local/sbin/nmbd      nmbd
#swat      stream     tcp   nowait/400     root /usr/local/sbin/swat swat
 
由此,我们看到了很多服务,下面我们来一一的简单学习这些个服务。

你可能感兴趣的:(service,FreeBSD,NetWork,conf,休闲,inetd)