projects / people / arne_f / network.git / blame
| Commit | Line | Data |
|---|---|---|
| 5b20e43a MT |
1 | #!/bin/bash |
| 2 | ############################################################################### | |
| 3 | # # | |
| 4 | # IPFire.org - A linux based firewall # | |
| 5 | # Copyright (C) 2009 Michael Tremer & Christian Schmidt # | |
| 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 | RED_RUN=/var/run/network/red | |
| 23 | PPP_SECRETS=/etc/ppp/secrets | |
| 24 | ||
| 25 | function ppp_pre_up() { | |
| 26 | # Load the ppp_generic module if not already done | |
| 27 | grep -q ^ppp_generic /proc/modules || modprobe ppp_generic | |
| 28 | ||
| 29 | connection --starting --zone=${zone} | |
| 30 | } | |
| 31 | ||
| 32 | function ppp_post_up() { | |
| 33 | : #connection --up --zone=${zone} | |
| 34 | } | |
| 35 | ||
| 36 | function ppp_pre_down() { | |
| 37 | connection --stopping --zone=${zone} | |
| 38 | } | |
| 39 | ||
| 40 | function ppp_post_down() { | |
| 41 | : #connection --down --zone=${zone} | |
| 42 | } | |
| 43 | ||
| 44 | function ppp_secret() { | |
| 45 | local USER=${1} | |
| 46 | local SECRET=${2} | |
| 47 | local a | |
| 48 | local secret | |
| 49 | local user | |
| 50 | ||
| 51 | # Updateing secret file | |
| 52 | > ${PPP_SECRETS}.tmp | |
| 53 | while read user a secret; do | |
| 54 | if [ "'${USER}'" != "${user}" ]; then | |
| 55 | echo "${user} ${a} ${secret}" >> ${PPP_SECRETS}.tmp | |
| 56 | fi | |
| 57 | done < ${PPP_SECRETS} | |
| 58 | echo "'${USER}' * '${SECRET}'" >> ${PPP_SECRETS}.tmp | |
| 59 | cat ${PPP_SECRETS}.tmp > ${PPP_SECRETS} | |
| 60 | rm -f ${PPP_SECRETS}.tmp | |
| 61 | } | |
| 62 | ||
| 63 | function ppp_stat() { | |
| 64 | local name=${1} | |
| 65 | local time=${2} | |
| 66 | local rcvd=${3} | |
| 67 | local sent=${4} | |
| 68 | ||
| 69 | local file="${LOG_DIR}/ppp_${name}.db" | |
| 70 | if ! [ -e "${file}" ]; then | |
| 71 | sqlite3 -batch ${file} <<EOF | |
| 72 | CREATE TABLE connections(date, duration, rcvd, sent); | |
| 73 | EOF | |
| 74 | fi | |
| 75 | ppp_stat_init ${file} | |
| 76 | ||
| 77 | sqlite3 -batch ${file} <<EOF | |
| 78 | INSERT INTO connections(date, duration, rcvd, sent) VALUES('$(date -u '+%s')', '${time}', '${rcvd}', '${sent}'); | |
| 79 | EOF | |
| 80 | } | |
| 81 | ||
| 82 | function ppp_linkname_get() { | |
| 83 | local config=${1} | |
| 84 | ( | |
| 85 | . ${config} | |
| 86 | echo "${LINKNAME}" | |
| 87 | ) | |
| 88 | } | |
| 89 | ||
| 90 | function red_defaultroute_update() { | |
| 91 | local command="ip route replace default" | |
| 92 | ||
| 93 | for uplink in ${RED_RUN}/*; do | |
| 94 | [ -d "${uplink}" ] || continue | |
| 95 | ||
| 96 | # Skip if no gateway given | |
| 97 | [ -e "${uplink}/gateway" ] || continue | |
| 98 | ||
| 99 | command="${command} nexthop via $(<${uplink}/gateway)" | |
| 100 | if [ -e "${uplink}/weight" ]; then | |
| 101 | command="${command} weight $(<${uplink}/weight)" | |
| 102 | fi | |
| 103 | done | |
| 104 | $command | |
| 105 | ip route flush cache | |
| 106 | } | |
| 107 | ||
| 108 | function red_dns_update() { | |
| 109 | : # XXX todo | |
| 110 | } |