Re: [gentoo-user-ru] net.example

[marlboro]

01.02.2012 23:00, Anton Ananich пишет:
> Здравствуйте!
>
> У меня пропал файл /etc/conf.d/net.example (возможно давно, я просто не заметил)
> Откуда его можно скачать?
>
> Спасибо,
> Антон

# For link bonding/trunking emerge net-misc/ifenslave

# To bond interfaces together
#slaves_bond0="eth0 eth1 eth2"
#config_bond0=( "null" ) # You may not want to assign an IP the the bond

# If any of the slaves require extra configuration - for example wireless or
# ppp devices - we need to depend function on the bonded interfaces
#RC_NEED_bond0="net.eth0 net.eth1"


#-----------------------------------------------------------------------------
# Classical IP over ATM
# For CLIP support emerge net-dialup/linux-atm

# Ensure that you have /etc/atmsigd.conf setup correctly
# Now setup each clip interface like so
#clip_atm0=( "peer_ip [if.]vpi.vci [opts]" ... )
#  where "peer_ip" is the IP address of a PVC peer (in case of an ATM
connection
#  with your ISP, your only peer is usually the ISP gateway closest to you),
#  "if" is the number of the ATM interface which will carry the PVC,
"vpi.vci"
#  is the ATM VC address, and "opts" may optionally specify VC
parameters like
#  qos, pcr, and the like (see "atmarp -s" for further reference).
Please also
#  note quoting: it is meant to distinguish the VCs you want to create.
You may,
#  in example, create an atm0 interface to more peers, like this:
#clip_atm0=( "1.1.1.254 0.8.35" "1.1.1.253 1.8.35" )

#  By default, the PVC will use the LLC/SNAP encapsulation. If you
rather need a
#  null encapsulation (aka "VC mode"), please add the keyword "null" to
opts.


#-----------------------------------------------------------------------------
# PPP
# For PPP support, emerge net-dialup/ppp
# PPP is used for most dialup connections, including ADSL.
# The older ADSL module is documented below, but you are encouraged to try
# this module first.
#
# You need to create the PPP net script yourself. Make it like so
#ln -s net.lo /etc/init.d/net.ppp0
#
# We have to instruct ppp0 to actually use ppp
#config_ppp0=( "ppp" )
#
# Each PPP interface requires an interface to use as a "Link"
#link_ppp0="/dev/ttyS0" 		# Most PPP links will use a serial port
#link_ppp0="eth0"       		# PPPoE requires an ethernet interface
#link_ppp0="[itf.]vpi.vci"		# PPPoA requires the ATM VC's address
#link_ppp0="/dev/null"			# ISDN links should have this
#link_ppp0="pty 'your_link_command'"	# PPP links over ssh, rsh, etc
#
# Here you should specify what pppd plugins you want to use
# Available plugins are: pppoe, pppoa, capi, dhcpc, minconn, radius,
#			 radattr, radrealms and winbind
#plugins_ppp0=(
#	"pppoe"				# Required plugin for PPPoE
#	"pppoa vc-encaps"		# Required plugin for PPPoA with an option
#	"capi"				# Required plugin for ISDN
#)
#
# PPP requires at least a username. You can optionally set a password
here too
# If you don't, then it will use the password specified in
/etc/ppp/*-secrets
# against the specified username
#username_ppp0='user'
#password_ppp0='password'
# NOTE: You can set a blank password like so
#password_ppp0=
#
# The PPP daemon has many options you can specify - although there are many
# and may seem daunting, it is recommended that you read the pppd man page
# before enabling any of them
#pppd_ppp0=(
#	"maxfail 0"	# WARNING: It's not recommended you use this
#			# if you don't specify maxfail then we assume 0
#	"updetach" 	# If not set, "/etc/init.d/net.ppp0 start" will return
#			# immediately,  without waiting the link to come up
#			# for the first time.
#			# Do not use it for dial-on-demand links!
#	"debug" 	# Enables syslog debugging
#	"noauth"	# Do not require the peer to authenticate itself
#	"defaultroute"	# Make this PPP interface the default route
#	"usepeerdns"	# Use the DNS settings provided by PPP
#
# On demand options
#	"demand"		# Enable dial on demand
#	"idle 30"		# Link goes down after 30 seconds of inactivity
#	"10.112.112.112:10.112.112.113"	# Phony IP addresses
#	"ipcp-accept-remote"	# Accept the peers idea of remote address
#	"ipcp-accept-local"	# Accept the peers idea of local address
#	"holdoff 3" 	# Wait 3 seconds after link dies before re-starting
#
# Dead peer detection
#	"lcp-echo-interval 15"	# Send a LCP echo every 15 seconds
#	"lcp-echo-failure 3"	# Make peer dead after 3 consective
#				# echo-requests
#	
# Compression options - use these to completely disable compression
#	noaccomp noccp nobsdcomp nodeflate nopcomp novj novjccomp
#
# Dial-up settings
#	"lock"				# Lock serial port
#	"115200"			# Set the serial port baud rate
#	"modem crtscts"			# Enable hardware flow control
#	"192.168.0.1:192.168.0.2"	# Local and remote IP addresses
#)
#
# Dial-up PPP users need to specify at least one telephone number
#phone_number_ppp0=( "12345689" ) # Maximum 2 phone numbers are supported
# They will also need a chat script - here's a good one
#chat_ppp0=(
#	'ABORT' 'BUSY'
#	'ABORT' 'ERROR'
#	'ABORT' 'NO ANSWER'
#	'ABORT' 'NO CARRIER'
#	'ABORT' 'NO DIALTONE'
#	'ABORT' 'Invalid Login'
#	'ABORT' 'Login incorrect'
#	'TIMEOUT' '5'
#	'' 'ATZ'
#	'OK' 'AT' # Put your modem initialization string here
#	'OK' 'ATDT\T'
#	'TIMEOUT' '60'
#	'CONNECT' ''
#	'TIMEOUT' '5'
#	'~--' ''
#)

# If the link require extra configuration - for example wireless or
# RFC 268 bridge - we need to depend on the bridge so they get
# configured correctly.
#RC_NEED_ppp0="net.nas0"

#WARNING: if MTU of the PPP interface is less than 1500 and you use this
#machine as a router, you should add the following rule to your firewall
#
#iptables -I FORWARD 1 -p tcp --tcp-flags SYN,RST SYN -j TCPMSS
--clamp-mss-to-pmtu

#-----------------------------------------------------------------------------
# ADSL
# For ADSL support, emerge net-dialup/rp-pppoe
# WARNING: This ADSL module is being deprecated in favour of the PPP module
# above.
# You should make the following settings and also put your
# username/password information in /etc/ppp/pap-secrets

# Configure the interface to use ADSL
#config_eth0=( "adsl" )

# You probably won't need to edit /etc/ppp/pppoe.conf if you set this
#adsl_user_eth0="my-adsl-username"

#-----------------------------------------------------------------------------
# ISDN
# For ISDN support, emerge net-dialup/isdn4k-utils
# You should make the following settings and also put your
# username/password information in /etc/ppp/pap-secrets

# Configure the interface to use ISDN
#config_ippp0=( "dhcp" )
# It's important to specify dhcp if you need it!
#config_ippp0=( "192.168.0.1/24" )
# Otherwise, you can use a static IP

# NOTE: The interface name must be either ippp or isdn followed by a number

# You may need this option to set the default route
#ipppd_eth0="defaultroute"

#-----------------------------------------------------------------------------
# MAC changer
# To set a specific MAC address
#mac_eth0="00:11:22:33:44:55"

# For changing MAC addresses using the below, emerge net-analyzer/macchanger
# - to randomize the last 3 bytes only
#mac_eth0="random-ending"
# - to randomize between the same physical type of connection (e.g. fibre,
# copper, wireless) , all vendors
#mac_eth0="random-samekind"
# - to randomize between any physical type of connection (e.g. fibre,
copper,
# wireless) , all vendors
#mac_eth0="random-anykind"
# - full randomization - WARNING: some MAC addresses generated by this
may NOT
# act as expected
#mac_eth0="random-full"
# custom - passes all parameters directly to net-analyzer/macchanger
#mac_eth0="some custom set of parameters"

# You can also set other options based on the MAC address of your
network card
# Handy if you use different docking stations with laptops
#config_001122334455=( "dhcp" )

#-----------------------------------------------------------------------------
# TUN/TAP
# For TUN/TAP support emerge net-misc/openvpn or sys-apps/usermode-utilities
#
# You must specify if we're a tun or tap device. Then you can give it any
# name you like - such as vpn
#tuntap_vpn="tun"
#config_vpn=( "192.168.0.1/24")

# Or stick wit the generic names - like tap0
#tuntap_tap0="tap"
#config_tap0=( "192.168.0.1/24")

# For passing custom options to tunctl use something like the following.
 This
# example sets the owner to adm
#tunctl_tun1="-u adm"
# When using openvpn, there are no options

#-----------------------------------------------------------------------------
# Bridging (802.1d)
# For bridging support emerge net-misc/bridge-utils

# To add ports to bridge br0
#bridge_br0="eth0 eth1"
# or dynamically add them when the interface comes up
#bridge_add_eth0="br0"
#bridge_add_eth1="br0"

# You need to configure the ports to null values so dhcp does not get
started
#config_eth0=( "null" )
#config_eth1=( "null" )

# Finally give the bridge an address - dhcp or a static IP
#config_br0=( "dhcp" ) # may not work when adding ports dynamically
#config_br0=( "192.168.0.1/24" )

# If any of the ports require extra configuration - for example wireless or
# ppp devices - we need to depend on them like so.
#RC_NEED_br0="net.eth0 net.eth1"

# Below is an example of configuring the bridge
# Consult "man brctl" for more details
#brctl_br0=( "setfd 0" "sethello 0" "stp off" )

#-----------------------------------------------------------------------------
# RFC 2684 Bridge Support
# For RFC 2684 bridge support emerge net-misc/br2684ctl

# Interface names have to be of the form nas0, nas1, nas2, etc.
# You have to specify a VPI and VCI for the interface like so
#br2684ctl_nas0="-a 0.38" # UK VPI and VCI

# You may want to configure the encapsulation method as well by adding
the -e
# option to the command above (may need to be before the -a command)
# -e 0 # LLC (default)
# -e 1 # VC mux

# Then you can configure the interface as normal
#config_nas0=( "192.168.0.1/24" )

#-----------------------------------------------------------------------------
# Tunnelling
# WARNING: For tunnelling it is highly recommended that you
# emerge sys-apps/iproute2
#
# For GRE tunnels
#iptunnel_vpn0="mode gre remote 207.170.82.1 key 0xffffffff ttl 255"

# For IPIP tunnels
#iptunnel_vpn0="mode ipip remote 207.170.82.2 ttl 255"

# To configure the interface
#config_vpn0=( "192.168.0.2 pointopoint 192.168.1.2" )	# ifconfig style
#config_vpn0=( "192.168.0.2 peer 192.168.1.1" )		# iproute2 style

# 6to4 Tunnels allow IPv6 to work over IPv4 addresses, provided you
# have a non-private address configured on an interface.
# link_6to4="eth0"		# Interface to base it's addresses on
# config_6to4=( "ip6to4" )
# You may want to depend on eth0 like so
#RC_NEED_6to4="net.eth0"
# To ensure that eth0 is configured before 6to4. Of course, the tunnel
could be
# any name and this also works for any configured interface.
# NOTE: If you're not using iproute2 then your 6to4 tunnel has to be called
# sit0 - otherwise use a different name like 6to4 in the example above.


#-----------------------------------------------------------------------------
# System
# For configuring system specifics such as domain, dns, ntp and nis servers
# It's rare that you would need todo this, but you can anyway.
# This is most benefit to wireless users who don't use DHCP so they can
change
# their configs based on ESSID. See wireless.example for more details

# To use dns settings such as these, dns_servers_eth0 must be set!
# If you omit the _eth0 suffix, then it applies to all interfaces unless
# overridden by the interface suffix.
#dns_domain_eth0="your.domain"
#dns_servers_eth0="192.168.0.2 192.168.0.3"
#dns_search_eth0="this.domain that.domain"
#dns_options_eth0=( "timeout 1" "rotate" )
#dns_sortlist_eth0="130.155.160.0/255.255.240.0 130.155.0.0"
# See the man page for resolv.conf for details about the options and
sortlist
# directives

#ntp_servers_eth0="192.168.0.2 192.168.0.3"

#nis_domain_eth0="domain"
#nis_servers_eth0="192.168.0.2 192.168.0.3"

# NOTE: Setting any of these will stamp on the files in question. So if you
# don't specify dns_servers but you do specify dns_domain then no
nameservers
# will be listed in /etc/resolv.conf even if there were any there to start
# with.
# If this is an issue for you then maybe you should look into a resolv.conf
# manager like resolvconf-gentoo to manage this file for you. All packages
# that baselayout supports use resolvconf-gentoo if installed.

#-----------------------------------------------------------------------------
# Cable in/out detection
# Sometimes the cable is in, others it's out. Obviously you don't want to
# restart net.eth0 every time when you plug it in either.
#
# netplug is a package that detects this and requires no extra configuration
# on your part.
# emerge sys-apps/netplug
# or
# emerge sys-apps/ifplugd
# and you're done :)

# By default we don't wait for netplug/ifplugd to configure the interface.
# If you would like it to wait so that other services now that network is up
# then you can specify a timeout here.
#plug_timeout="10"
# A value of 0 means wait forever.

# If you don't want to use netplug on a specific interface but you have it
# installed, you can disable it for that interface via the modules statement
#modules_eth0=( "!netplug" )
# You can do the same for ifplugd
#
# You can disable them both with the generic plug
#modules_eth0=( "!plug" )

# To use specific ifplugd options, fex specifying wireless mode
#ifplugd_eth0="--api-mode=wlan"
# man ifplugd for more options

##############################################################################
# ADVANCED CONFIGURATION
#
# Four functions can be defined which will be called surrounding the
# start/stop operations.  The functions are called with the interface
# name first so that one function can control multiple adapters. An
extra two
# functions can be defined when an interface fails to start or stop.
#
# The return values for the preup and predown functions should be 0
# (success) to indicate that configuration or deconfiguration of the
# interface can continue.  If preup returns a non-zero value, then
# interface configuration will be aborted.  If predown returns a
# non-zero value, then the interface will not be allowed to continue
# deconfiguration.
#
# The return values for the postup, postdown, failup and faildown
functions are
# ignored since there's nothing to do if they indicate failure.
#
# ${IFACE} is set to the interface being brought up/down
# ${IFVAR} is ${IFACE} converted to variable name bash allows

#preup() {
#	# Test for link on the interface prior to bringing it up.  This
#	# only works on some network adapters and requires the mii-diag
#	# package to be installed.
#	if mii-tool "${IFACE}" 2> /dev/null | grep -q 'no link'; then
#		ewarn "No link on ${IFACE}, aborting configuration"
#		return 1
#	fi
#
#	# Test for link on the interface prior to bringing it up.  This
#	# only works on some network adapters and requires the ethtool
#	# package to be installed.
#	if ethtool "${IFACE}" | grep -q 'Link detected: no'; then
#		ewarn "No link on ${IFACE}, aborting configuration"
#		return 1
#	fi
#
#
#	# Remember to return 0 on success
#	return 0
#}

#predown() {
#	# The default in the script is to test for NFS root and disallow
#	# downing interfaces in that case.  Note that if you specify a
#	# predown() function you will override that logic.  Here it is, in
#	# case you still want it...
#	if is_net_fs /; then
#		eerror "root filesystem is network mounted -- can't stop ${IFACE}"
#		return 1
#	fi
#
#	# Remember to return 0 on success
#	return 0
#}

#postup() {
#	# This function could be used, for example, to register with a
#	# dynamic DNS service.  Another possibility would be to
#	# send/receive mail once the interface is brought up.

#	# Here is an example that allows the use of iproute rules
#	# which have been configured using the rules_eth0 variable.
#	#rules_eth0=(
#	#	"from 24.80.102.112/32 to 192.168.1.0/24 table localnet priority 100"
#	#	"from 216.113.223.51/32 to 192.168.1.0/24 table localnet priority 100"
#	#)
#	local x="rules_${IFVAR}[@]"
#	local -a rules=( "${!x}" )
#	if [[ -n ${rules} ]] ; then
#		einfo "Adding IP policy routing rules"
#		eindent
#		# Ensure that the kernel supports policy routing
#		if ! ip rule list | grep -q "^" ; then
#			eerror "You need to enable IP Policy Routing
(CONFIG_IP_MULTIPLE_TABLES)"
#			eerror "in your kernel to use ip rules"
#		else
#			for x in "${rules[@]}" ; do
#				ebegin "${x}"
#				ip rule add ${x}
#				eend $?
#			done
#		fi
#		eoutdent
#		# Flush the cache
#		ip route flush cache dev "${IFACE}"
#	fi

#}

#postdown() {
#	# Enable Wake-On-LAN for every interface except for lo
#	# Probably a good idea to set RC_DOWN_INTERFACE="no" in /etc/conf.d/rc
#	# as well ;)
#	[[ ${IFACE} != "lo" ]] && ethtool -s "${IFACE}" wol g

#	Automatically erase any ip rules created in the example postup above
#	if interface_exists "${IFACE}" ; then
#		# Remove any rules for this interface
#		local rule
#		ip rule list | grep " iif ${IFACE}[ ]*" | {
#			while read rule ; do
#				rule="${rule#*:}"	
#				ip rule del ${rule}
#			done
#		}
#		# Flush the route cache
#		ip route flush cache dev "${IFACE}"
#	fi

#	# Return 0 always
#	return 0
#}

#failup() {
#       # This function is mostly here for completeness... I haven't
#       # thought of anything nifty to do with it yet ;-)
#}

#faildown() {
#       # This function is mostly here for completeness... I haven't
#       # thought of anything nifty to do with it yet ;-)
#}

##############################################################################
# FORCING MODULES
# The Big Fat Warning :- If you use module forcing do not complain to us or
# file bugs about it not working!
#
# Loading modules is a slow affair - we have to check each one for the
following
# 1) Code sanity
# 2) Has the required package been emerged?
# 3) Has it modified anything?
# 4) Have all the dependant modules been loaded?

# Then we have to strip out the conflicting modules based on user preference
# and default configuration and sort them into the correct order.
# Finally we check the end result for dependencies.

# This, of course, takes valuable CPU time so we provide module forcing as a
# means to speed things up. We still do *some* checking but not much.

# It is essential that you force modules in the correct order and supply all
# the modules you need. You must always supply an interface module - we
# supply ifconfig or iproute2.

# The Big Fat Warning :- If you use module forcing do not complain to us or
# file bugs about it not working!

# Now that we've warned you twice, here's how to do it
#modules_force=( "ifconfig" )
#modules_force=( "iproute2" "dhcpcd" )

# We can also apply this to a specific interface
#modules_force_eth1=( "iproute2" )

# The below will not work
#modules_force=( "dhcpcd" )
# No interface (ifconfig/iproute2)
#modules_force=( "ifconfig" "essidnet" "iwconfig" )
# Although it will not crash, essidnet will not work as it has to come after
# iwconfig
#modules_force=( "iproute2" "ifconfig" )
# The interface will be setup twice which will cause problems