projects / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| ecbf6676 MT |
1 | #!/bin/bash |
| 2 | ############################################################################### | |
| 3 | # # | |
| 4 | # IPFire.org - A Linux-based firewall # | |
| 5 | # Copyright (C) 2020 IPFire Team <info@ipfire.org> # | |
| 6 | # # | |
| 7 | # This program is free software: you can redistribute it and/or modify # | |
| 8 | # it under the terms of the GNU General Public License as published by # | |
| 9 | # the Free Software Foundation, either version 3 of the License, or # | |
| 10 | # (at your option) any later version. # | |
| 11 | # # | |
| 12 | # This program is distributed in the hope that it will be useful, # | |
| 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
| 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
| 15 | # GNU General Public License for more details. # | |
| 16 | # # | |
| 17 | # You should have received a copy of the GNU General Public License # | |
| 18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
| 19 | # # | |
| 20 | ############################################################################### | |
| 21 | ||
| 22 | main() { | |
| 23 | # Do not convert anything if we already have some servers set | |
| 24 | if [ ! -s "/var/ipfire/dns/servers" ]; then | |
| 25 | local DNS0 DNS1 DNS2 | |
| 26 | eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings) | |
| 27 | ||
| 28 | if [ -s "/var/ipfire/ppp/settings" ]; then | |
| 29 | eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings) | |
| 30 | elif [ -s "/var/ipfire/dns/settings" ]; then | |
| 31 | eval $(/usr/local/bin/readhash /var/ipfire/dns/settings) | |
| 32 | fi | |
| 33 | ||
| 34 | local var | |
| 35 | local i=3 | |
| 36 | for var in DNS0 DNS1 DNS2; do | |
| 37 | if [ -n "${!var}" ]; then | |
| 38 | echo "${i},${!var},,enabled," | |
| 39 | (( i++ )) | |
| 40 | fi | |
| 41 | done > /var/ipfire/dns/servers | |
| 42 | ||
| 43 | # Empty the old settings file | |
| 44 | : > /var/ipfire/dns/settings | |
| 45 | ||
| 46 | # Disable using ISP name servers when we already have some configured | |
| 47 | if [ ${i} -gt 3 ]; then | |
| 48 | echo "USE_ISP_NAMESERVERS=off" \ | |
| 49 | >> /var/ipfire/dns/settings | |
| 50 | fi | |
| 51 | fi | |
| 52 | ||
| 53 | # Convert old unbound settings file | |
| 54 | if [ -e "/etc/sysconfig/unbound" ]; then | |
| 55 | local USE_FORWARDERS | |
| 56 | local ENABLE_SAFE_SEARCH | |
| 57 | local FORCE_TCP | |
| 58 | ||
| 59 | # Read settings | |
| 60 | eval $(/usr/local/bin/readhash /etc/sysconfig/unbound) | |
| 61 | ||
| 62 | # Safe Search | |
| 63 | if [ "${ENABLE_SAFE_SEARCH}" = "on" ]; then | |
| 64 | echo "ENABLE_SAFE_SEARCH=${ENABLE_SAFE_SEARCH}" \ | |
| 65 | >> /var/ipfire/dns/settings | |
| 66 | fi | |
| 67 | ||
| 68 | # Force TCP | |
| 69 | if [ "${FORCE_TCP}" = "on" ]; then | |
| 70 | echo "PROTO=TCP" >> /var/ipfire/dns/settings | |
| 71 | fi | |
| 72 | ||
| 73 | # Run in recursor mode | |
| 74 | if [ "${USE_FORWARDERS}" = "0" ]; then | |
| 75 | # Remove all servers | |
| 76 | : > /var/ipfire/dns/servers | |
| 77 | fi | |
| 78 | ||
| 79 | rm -f "/etc/sysconfig/unbound" | |
| 80 | fi | |
| 81 | } | |
| 82 | ||
| 83 | main "$@" || exit $? |