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#!/bin/sh
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#!/bin/sh
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#
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#
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# $Id: alcasar-conup.sh 2886 2020-11-23 22:50:01Z rexy $
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# $Id: alcasar-conup.sh 2956 2021-05-24 19:57:17Z rexy $
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#
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#
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# alcasar-conup.sh
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# alcasar-conup.sh
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# by Rexy
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# by Rexy & Pierre RIVAULT
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# This script is distributed under the Gnu General Public License (GPL)
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# This script is distributed under the Gnu General Public License (GPL)
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# This script is started by coova after each successfull login
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# This script is started by coova after each successfull login
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# Ce script est démarré par coova à chaque connexion d'usager (authentification réussi)
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# Ce script est démarré par coova à chaque connexion d'usager (authentification réussi)
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CONF_FILE="/usr/local/etc/alcasar.conf"
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PASSWD_FILE="/root/ALCASAR-passwords.txt"
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PASSWD_FILE="/root/ALCASAR-passwords.txt"
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DB_USER=`cat $PASSWD_FILE|grep ^db_user=|cut -d'=' -f2`
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DB_USER=`cat $PASSWD_FILE|grep ^db_user=|cut -d'=' -f2`
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DB_PASSWORD=`cat $PASSWD_FILE|grep ^db_password=|cut -d'=' -f2`
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DB_PASSWORD=`cat $PASSWD_FILE|grep ^db_password=|cut -d'=' -f2`
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if [ -z $FRAMED_IP_ADDRESS ]; then
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if [ -z $FRAMED_IP_ADDRESS ]; then
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exit 1
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exit 1
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fi
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fi
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# Retrieve 3 alcasar special radius attributes (search order : default group, then user's group, then user)
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# Retrieve 3 alcasar special radius attributes (search order : default group, then user's group, then user)
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db_query="SELECT attribute, value FROM ( \
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db_query="SELECT attribute, value FROM ( \
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( SELECT attribute, value FROM radreply WHERE username = '$USER_NAME' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ) UNION \
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( SELECT attribute, value FROM radreply WHERE username = '$USER_NAME' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ) UNION \
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( SELECT attribute, value FROM radgroupreply gr LEFT JOIN radusergroup ug ON gr.groupname = ug.groupname WHERE username = '$USER_NAME' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ORDER BY ug.priority ) UNION \
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( SELECT attribute, value FROM radgroupreply gr LEFT JOIN radusergroup ug ON gr.groupname = ug.groupname WHERE username = '$USER_NAME' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ORDER BY ug.priority ) UNION \
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( SELECT attribute, value FROM radgroupreply WHERE groupname = 'default' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ) \
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( SELECT attribute, value FROM radgroupreply WHERE groupname = 'default' AND (attribute IN ('Alcasar-Filter', 'Alcasar-Protocols-Filter', 'Alcasar-Status-Page-Must-Stay-Open')) ) \
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) attrs GROUP BY attribute;"
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) attrs GROUP BY attribute;"
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db_res=$(mysql -u$DB_USER -p$DB_PASSWORD -D radius -e "$db_query" -Ns)
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db_res=$(mysql -u$DB_USER -p$DB_PASSWORD -D radius -e "$db_query" -Ns)
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filter=$(echo "$db_res" | awk '$1 == "Alcasar-Filter" { print $2 }')
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filter=$(echo "$db_res" | awk '$1 == "Alcasar-Filter" { print $2 }')
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filterProto=$(echo "$db_res" | awk '$1 == "Alcasar-Protocols-Filter" { print $2 }')
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filterProto=$(echo "$db_res" | awk '$1 == "Alcasar-Protocols-Filter" { print $2 }')
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statusPageRequired=$(echo "$db_res" | awk '$1 == "Alcasar-Status-Page-Must-Stay-Open" { print $2 }')
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statusPageRequired=$(echo "$db_res" | awk '$1 == "Alcasar-Status-Page-Must-Stay-Open" { print $2 }')
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# Add user to his IPSET
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# Add user to his IPSET
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if [ "$filter" == '4' ]; then # AV_WL
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if [ "$filter" == '4' ]; then # AV_WL
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set_filter="av_wl"
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set_filter="av_wl"
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elif [ "$filter" == '3' ]; then # AV_BL
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elif [ "$filter" == '3' ]; then # AV_BL
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set_filter="av_bl"
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set_filter="av_bl"
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elif [ "$filter" == '2' ]; then # AV
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elif [ "$filter" == '2' ]; then # AV
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set_filter="av"
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set_filter="av"
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else # NOT_FILTERED
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else # NOT_FILTERED
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set_filter="not_filtered"
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set_filter="not_filtered"
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fi
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fi
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if [ "$filterProto" == '4' ]; then # PROFILE 3 (Custom)
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if [ "$filterProto" == '4' ]; then # PROFILE 3 (Custom)
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set_filterProto="proto_3";
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set_filterProto="proto_3";
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elif [ "$filterProto" == '3' ]; then # PROFILE 2 (WEB + Mail + Remote access)
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elif [ "$filterProto" == '3' ]; then # PROFILE 2 (WEB + Mail + Remote access)
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set_filterProto="proto_2";
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set_filterProto="proto_2";
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elif [ "$filterProto" == '2' ]; then # PROFILE 1 (WEB)
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elif [ "$filterProto" == '2' ]; then # PROFILE 1 (WEB)
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set_filterProto="proto_1";
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set_filterProto="proto_1";
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else # PROFILE 0 (Not filtered)
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else # PROFILE 0 (Not filtered)
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set_filterProto="proto_0";
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set_filterProto="proto_0";
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fi
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fi
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# Add user to his IPSET
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# Add user to his IPSET
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ipset add $set_filter $FRAMED_IP_ADDRESS
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ipset add $set_filter $FRAMED_IP_ADDRESS
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ipset add $set_filterProto $FRAMED_IP_ADDRESS
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ipset add $set_filterProto $FRAMED_IP_ADDRESS
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# If status page isn't required :
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# If status page isn't required :
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# -add user_IP with flag PERM in /tmp/current_users.txt (watchdog remove these @IP at midnight)
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# -add user_IP with flag PERM in /tmp/current_users.txt (watchdog remove these @IP at midnight)
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# if the user has the "Expiration" attribute, add its @MAC as an authenticated user (with the same user's attributes)
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# if the user has the "Expiration" attribute, add its @MAC as an authenticated user (with the same user's attributes)
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if [ "$statusPageRequired" == '2' ]; then # Status page is not required
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if [ "$statusPageRequired" == '2' ]; then # Status page is not required
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current_users_file="/tmp/current_users.txt"
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current_users_file="/tmp/current_users.txt"
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if [ ! -e $current_users_file ]; then
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if [ ! -e $current_users_file ]; then
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touch $current_users_file && chown root:apache $current_users_file && chmod 660 $current_users_file
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touch $current_users_file && chown root:apache $current_users_file && chmod 660 $current_users_file
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fi
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fi
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echo "$FRAMED_IP_ADDRESS:PERM" >> $current_users_file
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echo "$FRAMED_IP_ADDRESS:PERM" >> $current_users_file
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fi
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fi
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# set the user_ip to an gw_ipset for load-balancing
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gw_min="gw0"
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weight=`grep ^PUBLIC_WEIGHT= $CONF_FILE | cut -d"=" -f2`
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already=`ipset list $gw_min | grep Number\ of\ entries: | cut -d":" -f2`
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#The *1000 is here to avoid working on floats in bash
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gw_min_value=$((1000 * $already / $weight))
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nb_gw=`grep ^WAN $CONF_FILE | wc -l`
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for (( i = 1 ; i <= $nb_gw ; i++ ));do
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gw="gw${i}"
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weight=`grep ^WAN$i= $CONF_FILE | awk -F'"' '{ print $2 }' | awk -F ',' '{ print $2 }'`
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already=`ipset list $gw | grep Number\ of\ entries: | cut -d":" -f2`
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value=$((1000 * $already / $weight))
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if [ $value -lt $gw_min_value ]
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then
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gw_min_value=$value
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gw_min=$gw
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fi
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done
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ipset add $gw_min $FRAMED_IP_ADDRESS
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#############################
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#############################
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## Debug : show all the coova parse variables (+ ALCASAR-Filter + ALCASAR-Protocols-Filter + Alcasar-Status-Page-Must-Stay-Open).
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## Debug : show all the coova parse variables (+ ALCASAR-Filter + ALCASAR-Protocols-Filter + Alcasar-Status-Page-Must-Stay-Open).
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## see "/src/chilli.c" for the complete list of parse variables
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## see "/src/chilli.c" for the complete list of parse variables
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#debug_file="/tmp/debug-conup.txt"
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#debug_file="/tmp/debug-conup.txt"
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#echo "-----------------------------------------------" >> $debug_file
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#echo "-----------------------------------------------" >> $debug_file
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#echo `date` >> $debug_file
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#echo `date` >> $debug_file
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#for i in DEV NET MASK ADDR USER_NAME NAS_IP_ADDRESS SERVICE_TYPE FRAMED_IP_ADDRESS FILTER_ID STATE CLASS CUI SESSION_TIMEOUT IDLE_TIMEOUT CALLING_STATION_ID CALLED_STATION_ID NAS_ID NAS_PORT_TYPE ACCT_SESSION_ID ACCT_INTERIM_INTERVAL WISPR_LOCATION_ID WISPR_LOCATION_NAME WISPR_BANDWIDTH_MAX_UP WISPR_BANDWIDTH_MAX_DOWN COOVACHILLI_MAX_INPUT_OCTETS COOVACHILLI_MAX_OUTPUT_OCTETS COOVACHILLI_MAX_TOTAL_OCTETS INPUT_OCTETS OUTPUT_OCTETS INPUT_PACKETS OUTPUT_PACKETS SESSION_TIME IDLE_TIME LOCATION OLD_LOCATION TERMINATE_CAUSE
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#for i in DEV NET MASK ADDR USER_NAME NAS_IP_ADDRESS SERVICE_TYPE FRAMED_IP_ADDRESS FILTER_ID STATE CLASS CUI SESSION_TIMEOUT IDLE_TIMEOUT CALLING_STATION_ID CALLED_STATION_ID NAS_ID NAS_PORT_TYPE ACCT_SESSION_ID ACCT_INTERIM_INTERVAL WISPR_LOCATION_ID WISPR_LOCATION_NAME WISPR_BANDWIDTH_MAX_UP WISPR_BANDWIDTH_MAX_DOWN COOVACHILLI_MAX_INPUT_OCTETS COOVACHILLI_MAX_OUTPUT_OCTETS COOVACHILLI_MAX_TOTAL_OCTETS INPUT_OCTETS OUTPUT_OCTETS INPUT_PACKETS OUTPUT_PACKETS SESSION_TIME IDLE_TIME LOCATION OLD_LOCATION TERMINATE_CAUSE
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#do
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#do
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# echo -n "$i=" >> $debug_file
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# echo -n "$i=" >> $debug_file
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# if [[ -v $i ]];
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# if [[ -v $i ]];
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# then
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# then
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# echo -n "${!i}; " >> $debug_file
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# echo -n "${!i}; " >> $debug_file
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# else
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# else
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# echo -n "not defined; " >> $debug_file
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# echo -n "not defined; " >> $debug_file
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# fi
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# fi
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#done
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#done
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#echo >> $debug_file
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#echo >> $debug_file
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#echo "ALCASAR-Filter : $set_filter" >> $debug_file
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#echo "ALCASAR-Filter : $set_filter" >> $debug_file
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#echo "ALCASAR-Protocols-Filter : $set_filterProto" >> $debug_file
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#echo "ALCASAR-Protocols-Filter : $set_filterProto" >> $debug_file
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#echo "Alcasar-Status-Page-Must-Stay-Open : $statusPageRequired" >> $debug_file
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#echo "Alcasar-Status-Page-Must-Stay-Open : $statusPageRequired" >> $debug_file
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## END DEBUG
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## END DEBUG
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#################################
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#################################
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Generated by GNU Enscript 1.6.6.
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Generated by GNU Enscript 1.6.6.
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