diff options
Diffstat (limited to 'support/openvpn/up.sh')
| -rwxr-xr-x | support/openvpn/up.sh | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/support/openvpn/up.sh b/support/openvpn/up.sh deleted file mode 100755 index 8e210698..00000000 --- a/support/openvpn/up.sh +++ /dev/null @@ -1,73 +0,0 @@ -#!/bin/sh -# Copyright (c) 2007-2008 Roy Marples <roy@marples.name> -# Released under the 2-clause BSD license. - -# Setup our resolv.conf -# Vitally important that we use the domain entry in resolv.conf so we -# can setup the nameservers are for the domain ONLY in resolvconf if -# we're using a decent dns cache/forwarder like dnsmasq and NOT nscd/libc. -# nscd/libc users will get the VPN nameservers before their other ones -# and will use the first one that responds - maybe the LAN ones? -# non resolvconf users just the the VPN resolv.conf - -# FIXME:- if we have >1 domain, then we have to use search :/ -# We need to add a flag to resolvconf to say -# "these nameservers should only be used for the listed search domains -# if other global nameservers are present on other interfaces" -# This however, will break compatibility with Debians resolvconf -# A possible workaround would be to just list multiple domain lines -# and try and let resolvconf handle it - -NS= -DOMAIN= -SEARCH= -i=1 -while true; do - eval opt=\$foreign_option_${i} - [ -z "${opt}" ] && break - if [ "${opt}" != "${opt#dhcp-option DOMAIN *}" ]; then - if [ -z "${DOMAIN}" ]; then - DOMAIN="${opt#dhcp-option DOMAIN *}" - else - SEARCH="${SEARCH:+ }${opt#dhcp-option DOMAIN *}" - fi - elif [ "${opt}" != "${opt#dhcp-option DNS *}" ]; then - NS="${NS}nameserver ${opt#dhcp-option DNS *}\n" - fi - : $(( i += 1 )) -done - -if [ -n "${NS}" ]; then - DNS="# Generated by openvpn for interface ${dev}\n" - if [ -n "${SEARCH}" ]; then - DNS="${DNS}search ${DOMAIN} ${SEARCH}\n" - else - DNS="${DNS}domain ${DOMAIN}\n" - fi - DNS="${DNS}${NS}" - if command -v resolvconf >/dev/null 2>&1; then - printf "${DNS}" | resolvconf -a "${dev}" - else - # Preserve the existing resolv.conf - if [ -e /etc/resolv.conf ]; then - cp -p /etc/resolv.conf /etc/resolv.conf-"${dev}".sv - fi - (umask 022; printf "${DNS}" > /etc/resolv.conf) - fi -fi - -# Below section is OpenRC specific - -# If we have a service specific script, run this now -[ -x "${RC_SVCNAME}"-up.sh ] && "${RC_SVCNAME}"-up.sh - -# Re-enter the init script to start any dependant services -if [ -x "${RC_SERVICE}" ]; then - if ! "${RC_SERVICE}" --quiet status; then - IN_BACKGROUND=YES - export IN_BACKGROUND - "${RC_SERVICE}" --quiet start - fi -fi - -exit 0 |