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1 | #!/bin/bash |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
1848564d | 5 | # Copyright (C) 2010 Michael Tremer & Christian Schmidt # |
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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 | ||
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22 | function ppp_pre_up() { |
23 | # Load the ppp_generic module if not already done | |
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24 | if ! grep -q ^ppp_generic /proc/modules; then |
25 | modprobe -q ppp_generic | |
26 | fi | |
5b20e43a | 27 | |
1848564d | 28 | #connection --starting --zone=${zone} |
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29 | } |
30 | ||
31 | function ppp_post_up() { | |
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32 | : |
33 | #connection --up --zone=${zone} | |
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34 | } |
35 | ||
36 | function ppp_pre_down() { | |
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37 | : |
38 | # connection --stopping --zone=${zone} | |
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39 | } |
40 | ||
41 | function ppp_post_down() { | |
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42 | : |
43 | #connection --down --zone=${zone} | |
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44 | } |
45 | ||
46 | function ppp_secret() { | |
47 | local USER=${1} | |
48 | local SECRET=${2} | |
49 | local a | |
50 | local secret | |
51 | local user | |
52 | ||
53 | # Updateing secret file | |
54 | > ${PPP_SECRETS}.tmp | |
55 | while read user a secret; do | |
56 | if [ "'${USER}'" != "${user}" ]; then | |
57 | echo "${user} ${a} ${secret}" >> ${PPP_SECRETS}.tmp | |
58 | fi | |
59 | done < ${PPP_SECRETS} | |
60 | echo "'${USER}' * '${SECRET}'" >> ${PPP_SECRETS}.tmp | |
61 | cat ${PPP_SECRETS}.tmp > ${PPP_SECRETS} | |
62 | rm -f ${PPP_SECRETS}.tmp | |
63 | } | |
64 | ||
65 | function ppp_stat() { | |
66 | local name=${1} | |
67 | local time=${2} | |
68 | local rcvd=${3} | |
69 | local sent=${4} | |
70 | ||
71 | local file="${LOG_DIR}/ppp_${name}.db" | |
72 | if ! [ -e "${file}" ]; then | |
73 | sqlite3 -batch ${file} <<EOF | |
74 | CREATE TABLE connections(date, duration, rcvd, sent); | |
75 | EOF | |
76 | fi | |
77 | ppp_stat_init ${file} | |
78 | ||
79 | sqlite3 -batch ${file} <<EOF | |
80 | INSERT INTO connections(date, duration, rcvd, sent) VALUES('$(date -u '+%s')', '${time}', '${rcvd}', '${sent}'); | |
81 | EOF | |
82 | } | |
83 | ||
84 | function ppp_linkname_get() { | |
85 | local config=${1} | |
86 | ( | |
87 | . ${config} | |
1848564d | 88 | echo "${NAME}" |
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89 | ) |
90 | } | |
91 | ||
92 | function red_defaultroute_update() { | |
93 | local command="ip route replace default" | |
94 | ||
1848564d | 95 | local uplink |
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96 | for uplink in ${RED_RUN}/*; do |
97 | [ -d "${uplink}" ] || continue | |
98 | ||
99 | # Skip if no gateway given | |
100 | [ -e "${uplink}/gateway" ] || continue | |
101 | ||
102 | command="${command} nexthop via $(<${uplink}/gateway)" | |
103 | if [ -e "${uplink}/weight" ]; then | |
104 | command="${command} weight $(<${uplink}/weight)" | |
105 | fi | |
106 | done | |
107 | $command | |
1848564d | 108 | #ip route flush cache |
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109 | } |
110 | ||
111 | function red_dns_update() { | |
112 | : # XXX todo | |
113 | } |