openrc/conf.d.BSD/wireless.example

# /etc/conf.d/wireless:
# Global wireless config file for net.* rc-scripts

##############################################################################
# HINTS
##############################################################################
# see net.example for using ESSID in variable names
#
# Most users will just need to set the following options
# key_ESSID1="s:yourkeyhere enc open" # s: means a text key
# key_ESSID2="aaaa-bbbb-cccc-dd"      # no s: means a hex key
# preferred_aps="'ESSID1' 'ESSID2'"
#
# Clear? Good. Now configure your wireless network below
#############################################################################

##############################################################################
# SETTINGS
##############################################################################
# Hard code an ESSID to an interface - leave this unset if you wish the driver
# to scan for available Access Points
# I would only set this as a last resort really - use the preferred_aps
# setting at the bottom of this file
#essid_eth0='foo'

# Some drivers/hardware don't scan all that well. We have no control over this
# but we can say how many scans we want to do to try and get a better sweep of
# the area. The default is 1.
#scans_eth0="1"

#Channel can be set (1-14), but defaults to 3 if not set.
#
# The below is taken verbatim from the BSD wavelan documentation found at
# http://www.netbsd.org/Documentation/network/wavelan.html
# There are 14 channels possible; We are told that channels 1-11 are legal for
# North America, channels 1-13 for most of Europe, channels 10-13 for France,
# and only channel 14 for Japan. If in doubt, please refer to the documentation
# that came with your card or access point. Make sure that the channel you
# select is the same channel your access point (or the other card in an ad-hoc
# network) is on. The default for cards sold in North America and most of Europe
# is 3; the default for cards sold in France is 11, and the default for cards
# sold in Japan is 14.
#channel_eth0="3"

# Setup any other config commands. This is basically the ifconfig argument
# without the ifconfig $iface.
#ifconfig_eth0=""
# You can do the same per ESSID too.
#ifconfig_ESSID=""

# Seconds to wait until associated. The default is to wait 10 seconds.
# 0 means wait indefinitely. WARNING: this can cause an infinite delay when
# booting.
#associate_timeout_eth0="5"

# Define a WEP key per ESSID or MAC address (of the AP, not your card)
# The encryption type (open or restricted) must match the
# encryption type on the Access Point.
# To set a hex key, prefix with 0x
#key_ESSID="0x12341234123412341234123456"
# or you can use strings. Passphrase IS NOT supported
#key_ESSID="foobar"
#key_ESSID="foobar"

# WEP key for the AP with MAC address 001122334455
#mac_key_001122334455="foobar"

# You can also override the interface settings found in /etc/conf.d/net
# per ESSID - which is very handy if you use different networks a lot
#config_ESSID="dhcp"
#routes_ESSID=
#fallback_ESSID=

# Setting name/domain server causes /etc/resolv.conf to be overwritten
# Note that if DHCP is used, and you want this to take precedence then
# please put -R in your dhcpcd options
#dns_servers_ESSID="192.168.0.1 192.168.0.2"
#dns_domain_ESSID="some.domain"
#dns_search_path_ESSID="search.this.domain search.that.domain"
# Please check the man page for resolv.conf for more information
# as domain and search (searchdomains) are mutually exclusive and
# searchdomains takes precedence

# You can also set any of the /etc/conf.d/net variables per MAC address
# incase you use Access Points with the same ESSID but need different
# networking configs. Below is an example - of course you use the same
# method with other variables
#config_001122334455="dhcp"
#dns_servers_001122334455="192.168.0.1 192.168.0.2"

# Map a MAC address to an ESSID
# This is used when the Access Point is not broadcasting it's ESSID
# WARNING: This will override the ESSID being broadcast due to some
# Access Points sending an ESSID even when they have been configured
# not to!
# Change 001122334455 to the MAC address and ESSID to the ESSID
# it should map to
#mac_essid_001122334455="ESSID"

# This lists the preferred ESSIDs to connect to in order
# ESSID's can contain any characters here as they must match the broadcast
# ESSID exactly.
# Surround each ESSID with the " character and seperate them with a space
# If the first ESSID isn't found then it moves onto the next
# If this isn't defined then it connects to the first one found
#preferred_aps="'ESSID 1' 'ESSID 2'"

# You can also define a preferred_aps list per interface
#preferred_aps_eth0="'ESSID 3' 'ESSID 4'"

# You can also say whether we only connect to preferred APs or not
# Values are "any", "preferredonly", "forcepreferred", "forcepreferredonly"
# and "forceany"
# "any" means it will connect to visible APs in the preferred list and then
# any other available AP
# "preferredonly" means it will only connect to visible APs in the preferred
# list
# "forcepreferred" means it will forceably connect to APs in order if it does
# not find them in a scan
# "forcepreferredonly" means it forceably connects to the APs in order and
# does not bother to scan
# "forceany" does the same as forcepreferred + connects to any other 
# available AP
# Default is "any"
#associate_order="any"
#associate_order_eth0="any"

# You can define blacklisted Access Points in the same way
#blacklist_aps="'ESSID 1' 'ESSID 2'"
#blacklist_aps_eth0="'ESSID 3' 'ESSID 4'"

# If you have more than one wireless card, you can say if you want
# to allow each card to associate with the same Access Point or not
# Values are "yes" and "no"
# Default is "yes"
#unique_ap="yes"
#unique_ap_eth0="yes"

# IMPORTANT: preferred_only, blacklisted_aps and unique_ap only work when
# essid_eth0 is not set and your card is capable of scanning

# NOTE: preferred_aps  list ignores blacklisted_aps - so if you have
# the same ESSID in both, well, you're a bit silly :p


##############################################################################
# ADVANCED CONFIGURATION
# 
# Two functions can be defined which will be called surrounding the
# associate function.  The functions are called with the interface
# name first so that one function can control multiple adapters.
#
# The return values for the preassociate function should be 0
# (success) to indicate that configuration or deconfiguration of the
# interface can continue.  If preassociate returns a non-zero value, then
# interface configuration will be aborted.
#
# The return value for the postassociate function is ignored
# since there's nothing to do if it indicates failure.

#preassociate() {
#	# The below adds two configuration variables leap_user_ESSID
#	# and leap_pass_ESSID. When they are both confiugred for the ESSID
#	# being connected to then we run the CISCO LEAP script
#
#	local user pass
#	eval user=\"\$\{leap_user_${ESSIDVAR}\}\"
#	eval pass=\"\$\{leap_pass_${ESSIDVAR}\}\"
#
#	if [ -n "${user}" -a -n "${pass}" ]; then
#		if [ ! -x /opt/cisco/bin/leapscript ]; then
#			eend "For LEAP support, please emerge net-misc/cisco-aironet-client-utils"
#			return 1
#		fi
#		einfo "Waiting for LEAP Authentication on \"${ESSID}\""
#		if /opt/cisco/bin/leapscript ${user} ${pass} | grep -q 'Login incorrect'; then
#			ewarn "Login Failed for ${user}"
#			return 1
#		fi
#	fi
#
#	return 0
#}

#postassociate() {
#	# This function is mostly here for completeness... I haven't
#	# thought of anything nifty to do with it yet ;-)
#	# Return 0 always
#	return 0
#}