538 lines
13 KiB
Bash
Executable File
538 lines
13 KiB
Bash
Executable File
#!/bin/bash
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################################################################################
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#
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# misdn-init init script
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#
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# Copyright (C) 2005, Nadi Sarrar
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#
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# Nadi Sarrar <nadi@beronet.com>
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#
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# This program is free software, distributed under the terms of
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# the GNU General Public License
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#
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#
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# USAGE:
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#
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# /etc/init.d/misdn-init start|stop|restart|config|scan|help
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#
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#
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# CONFIGURATION:
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#
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# Path to your misdn-init.conf:
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#
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misdn_init_conf="/etc/misdn-init.conf"
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#
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################################################################################
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MODPROBE=modprobe
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RMMOD=rmmod
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INSMOD=insmod
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LSPCI=lspci
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MKNOD=mknod
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# HFC 8/4 (S0) Options
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master_clock=16
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# HFC-E1 Options
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optical=16
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los=18
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ais=19
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slip=20
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# Card Settings
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ulaw=8
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dtmf=9
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pcm_slave=11
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function remove_preloaded_modules {
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tmp=$(lsmod)
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cards="hfcmulti hfcpci avmfritz w6692 hfcusb"
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for i in $cards ; do
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echo $tmp | grep $i >/dev/null && (echo "$i already loaded, removing it"; modprobe -r $i)
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done
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}
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function load_card_modules {
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IFS=$'\n'
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for line in $(sed -n -e '/^[^#]/p' ${misdn_init_conf});
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do
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var=`echo "${line}" | sed -e "s/^\(.*\)=.*/\1/"`
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val=`echo "${line}" | sed -e "s/^.*=\(.*\)/\1/"`
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case "${var}" in
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card)
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nr=`echo "${val}" | sed -e "s/^\([0-9]*\),.*/\1/"`
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mod=`echo "${val}" | sed -e "s/^[^,]*,\([^,]*\).*/\1/"`
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if [ ${#val} -gt $(echo "obase=10;${#nr}+${#mod}+1" | bc) ]; then
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opns=`echo "${val}" | sed -e "s/^[^,]*,[^,]*,\(.*\)/\1/"`
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else
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opns=""
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fi
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case "${mod}" in
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0x*)
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hfcmulti[${nr}]=$(echo ${mod} | sed -e "s/^0x\([0-9]*\)/\1/")
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let "hfcports = ${hfcports} + ${hfcmulti[${nr}]}"
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IFS=$','
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for li in ${opns}; do
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hfcmulti[${nr}]=$(echo "obase=10;2^(${!li}-1)+${hfcmulti[${nr}]}" | bc)
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done
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IFS=$'\n'
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;;
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*)
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other_card[${nr}]=${mod}
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;;
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esac
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;;
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te_ptp)
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IFS=$','
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for li in ${val}; do
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layermask[${li}]="0xf"
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protocol[${li}]=34 # 0x22 == 34
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done
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IFS=$'\n'
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;;
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te_ptmp)
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IFS=$','
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for li in ${val}; do
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layermask[${li}]="0xf"
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protocol[${li}]=2 # 0x2 == 2
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done
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IFS=$'\n'
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;;
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nt_*)
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IFS=$','
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for li in ${val}; do
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layermask[${li}]="0x3"
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protocol[${li}]=18 # 0x12 == 18
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done
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IFS=$'\n'
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;;
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te_capi_ptp)
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IFS=$','
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for li in ${val}; do
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layermask[${li}]="0x0"
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protocol[${li}]=34 # 0x22 == 34
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done
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IFS=$'\n'
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addcapi=1
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;;
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te_capi_ptmp)
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IFS=$','
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for li in ${val}; do
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layermask[${li}]="0x0"
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protocol[${li}]=2 # 0x2 == 2
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done
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IFS=$'\n'
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addcapi=1
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;;
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option)
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port=`echo "${val}" | sed -e "s/^\([0-9]*\),.*/\1/"`
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opt=`echo "${val}" | sed -e "s/^[0-9]*,\(.*\)/\1/"`
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if [ -z ${protocol[${port}]} ]; then
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protocol[${port}]="0"
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fi
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IFS=$','
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for li in ${opt}; do
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protocol[${port}]=$(echo "obase=10;2^(${!li}-1)+${protocol[${port}]}" | bc)
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done
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IFS=$'\n'
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;;
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poll)
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poll=${val}
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;;
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pcm)
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pcm=${val}
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;;
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debug)
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debug=${val}
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;;
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*)
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echo "unknown variable: ${var}"
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;;
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esac
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done
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echo "-----------------------------------------"
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echo " Loading module(s) for your misdn-cards:"
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echo "-----------------------------------------"
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card_index=1
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port_index=1
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while [ ! -z ${hfcmulti[${card_index}]} ] || [ ! -z ${other_card[${card_index}]} ];
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do
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if [ ! -z ${hfcmulti[${card_index}]} ]; then
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# MODPROBE COMMAND FOR hfcmulti CARD
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hfcmulti_type="type="
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hfcmulti_prot="protocol="
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hfcmulti_layer="layermask="
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while [ ! -z ${hfcmulti[${card_index}]} ];
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do
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hfcmulti_type="${hfcmulti_type}$(echo "obase=16;\"0x\";${hfcmulti[${card_index}]}" | bc ),"
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let "card_index = ${card_index} + 1"
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done
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while [ ${hfcports} -gt 0 ];
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do
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if [ ! -z ${protocol[${port_index}]} ]; then
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hfcmulti_prot="${hfcmulti_prot}$(echo "obase=16;\"0x\";${protocol[${port_index}]}" | bc),"
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else
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hfcmulti_prot="${hfcmulti_prot}0x2,"
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fi
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if [ ! -z ${layermask[${port_index}]} ]; then
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hfcmulti_layer="${hfcmulti_layer}${layermask[${port_index}]},"
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else
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hfcmulti_layer="${hfcmulti_layer}0xf,"
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fi
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let "port_index = ${port_index} + 1"
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let "hfcports = ${hfcports} - 1"
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done
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hfcmulti_type="$(echo ${hfcmulti_type} | sed -e 's/^\(.*\),$/\1/')"
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hfcmulti_prot="$(echo ${hfcmulti_prot} | sed -e 's/^\(.*\),$/\1/')"
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hfcmulti_layer="$(echo ${hfcmulti_layer} | sed -e 's/^\(.*\),$/\1/')"
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hfcmulti_cmd="modprobe hfcmulti ${hfcmulti_type} ${hfcmulti_prot} ${hfcmulti_layer}"
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if [ ! -z ${poll} ]; then
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hfcmulti_cmd="${hfcmulti_cmd} poll=${poll}"
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fi
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if [ ! -z ${pcm} ]; then
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hfcmulti_cmd="${hfcmulti_cmd} pcm=${pcm}"
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fi
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if [ ! -z ${debug} ]; then
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hfcmulti_cmd="${hfcmulti_cmd} debug=${debug}"
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fi
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echo ${hfcmulti_cmd}
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eval ${hfcmulti_cmd}
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else
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# MODPROBE COMMAND FOR _NON_ hfcmulti CARD
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other_cmd="modprobe ${other_card[${card_index}]}"
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if [ ! -z ${protocol[${port_index}]} ]; then
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other_prot="protocol=$(echo "obase=16;\"0x\";${protocol[${port_index}]}" | bc),"
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else
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other_prot="protocol=0x2,"
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fi
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if [ ! -z ${layermask[${port_index}]} ]; then
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other_layer="layermask=${layermask[${port_index}]},"
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else
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other_layer="layermask=0xf,"
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fi
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let "prev = ${card_index}"
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let "card_index = ${card_index} + 1"
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let "port_index = ${port_index} + 1"
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while [ "${other_card[${card_index}]}" == "${other_card[${prev}]}" ];
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do
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if [ ! -z ${protocol[${port_index}]} ]; then
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other_prot="${other_prot}$(echo "obase=16;\"0x\";${protocol[${port_index}]}" | bc),"
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else
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other_prot="${other_prot}0x2,"
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fi
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if [ ! -z ${layermask[${port_index}]} ]; then
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other_layer="${other_layer}${layermask[${port_index}]},"
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else
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other_layer="${other_layer}0xf,"
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fi
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let "prev = ${card_index}"
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let "card_index = ${card_index} + 1"
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let "port_index = ${port_index} + 1"
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done
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other_prot="$(echo ${other_prot} | sed -e 's/^\(.*\),$/\1/')"
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other_layer="$(echo ${other_layer} | sed -e 's/^\(.*\),$/\1/')"
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other_cmd="${other_cmd} ${other_prot} ${other_layer}"
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echo "${other_cmd}"
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eval ${other_cmd}
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fi
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done
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}
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function unload_card_modules {
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IFS=$'\n'
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for line in $(sed -ne '/^[^#]/p' ${misdn_init_conf});
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do
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var=`echo "${line}" | sed -e "s/^\(.*\)=.*/\1/"`
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val=`echo "${line}" | sed -e "s/^.*=\(.*\)/\1/"`
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case "${var}" in
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card)
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nr=`echo "${val}" | sed -e "s/^\([0-9]*\),.*/\1/"`
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mod=`echo "${val}" | sed -e "s/^[^,]*,\([^,]*\).*/\1/"`
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case "${mod}" in
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0x*)
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modulelist[${nr}]=hfcmulti
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;;
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*)
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modulelist[${nr}]=${mod}
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;;
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esac
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;;
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esac
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done
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echo "-------------------------------------------"
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echo " Unloading module(s) for your misdn-cards:"
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echo "-------------------------------------------"
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rmmod_cmd="${RMMOD} ${modulelist[1]}"
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echo "${rmmod_cmd}"
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eval ${rmmod_cmd}
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index=2
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prev=1
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while [ ! -z ${modulelist[${index}]} ];
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do
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if [ ${modulelist[${index}]} != ${modulelist[${prev}]} ]; then
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rmmod_cmd="${RMMOD} ${modulelist[${index}]}"
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echo "${rmmod_cmd}"
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eval ${rmmod_cmd}
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fi
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let "prev = ${index}"
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let "index = ${index} + 1"
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done
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}
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function create_misdn_init_conf {
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cardcount=1
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cardconf=""
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IFS=$'\n'
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NL="
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"
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function die {
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echo "[!!] ${1}"
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exit 1
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}
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function addcard {
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cardline="${cardline}card=${cardcount},${1}${NL}"
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let "cardcount = ${cardcount} + 1"
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}
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function addport {
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let "portcount = ${portcount} + ${1}"
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}
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portcount=0
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for line in $(${LSPCI} -n -d 1397:30b1); do
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addcard "0x1"
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addport 1
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done
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for line in $(${LSPCI} -n -d 1397:08b4); do
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addcard "0x4"
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addport 4
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done
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for line in $(${LSPCI} -n -d 1397:16b8); do
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addcard "0x8"
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addport 8
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done
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for line in $(${LSPCI} -n | grep "1397:\(2bd\(0\|6\|7\|8\|9\|a\|b\|c\)\|b100\)\|1043:0675\|0871:ffa\(1\|2\)\|1051:0100\|15b0:2bd0\|114f:007\(0\|1\|2\|3\)\|13d1:2bd1\|182d:3069"); do
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addcard "hfcpci"
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addport 1
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done
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for line in $(${LSPCI} -n -d 1244:0xa00); do
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addcard "avmfritz"
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addport 1
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done
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if [ "${1}" == "scan" ]; then
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echo "[OK] found the following devices:"
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echo "${cardline}[ii] run \"/etc/init.d/misdn-init config\" to store this information to ${misdn_init_conf}"
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else
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index=1
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portline="te_ptmp="
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while [ ${index} -le ${portcount} ]; do
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portline="${portline}${index},"
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let "index = ${index} + 1"
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done
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portline="$(echo ${portline} | sed -e 's/^\(.*\),$/\1/')"
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misdn_cfg_pt1="#
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# Configuration file for your misdn hardware
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#
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# Usage: /etc/init.d/misdn-init start|stop|restart|config|scan|help
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#
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#
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# Card Settings
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#
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# Syntax: card=<number>,<type>[,<option>...]
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#
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# <number> count your cards beginning with 1
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# <type> either 0x1,0x4 or 0x8 for your hfcmulti hardware,
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# or the name of your card driver module.
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# <option> ulaw - uLaw (instead of aLaw)
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# dtmf - enable DTMF detection on all B-channels
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# pcm_slave - set PCM bus into slave mode
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#"
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misdn_cfg_pt2="#
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# Port settings
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#
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# Syntax: <port_type>=<port_number>[,<port_number>...]
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#
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# <port_type> te_ptp - TE-Mode, PTP
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# te_ptmp - TE-Mode, PTMP
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# te_capi_ptp - TE-Mode (capi), PTP
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# te_capi_ptmp - TE-Mode (capi), PTMP
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# nt_ptp - NT-Mode, PTP
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# nt_ptmp - NT-Mode, PTMP
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# <port_number> port that should be considered
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#"
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misdn_cfg_pt3="#
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# Port Options
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#
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# Syntax: option=<port_number>,<option>[,<option>...]
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#
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# <option> master_clock - use master clock for this S/T interface
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# (only once per chip, only for HFC 8/4)
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# optical - optical (only HFC-E1)
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# los - report LOS (only HFC-E1)
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# ais - report AIS (only HFC-E1)
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# slip - report SLIP (only HFC-E1)
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#
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#option=1,master_clock
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#option=2,ais
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#option=3,optical,los,ais,slip
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#
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# General Options for your hfcmulti hardware
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#
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# poll=<number>
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#
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# Only one poll value must be given for all cards.
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# Give the number of samples for each fifo process.
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# By default 128 is used. Decrease to reduce delay, increase to
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# reduce cpu load. If unsure, don't mess with it!!!
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# Valid is 32, 64, 128, 256.
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#
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# pcm=<number>
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#
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# Give the id of the PCM bus. All PCM busses with the same ID
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# are expected to be connected and have equal slots.
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# Only one chip of the PCM bus must be master, the others slave.
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# -1 means no support of PCM bus.
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#
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# debug=<number>
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#
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# Enable debugging (see hfc_multi.h for debug options).
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#
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poll=64
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#pcm=1
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debug=0"
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if [ -f ${misdn_init_conf} ]; then
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cp "${misdn_init_conf}" "${misdn_init_conf}.save" || die "could not backup your existing ${misdn_init_conf}!"
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echo "[OK] ${misdn_init_conf} already present. backing it up to ${misdn_init_conf}.save"
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fi
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echo "${misdn_cfg_pt1}${NL}${cardline}${NL}${misdn_cfg_pt2}${NL}${portline}${NL}${NL}${misdn_cfg_pt3}" > ${misdn_init_conf} || die "could not write to /etc/misdn-init.conf!"
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#echo "${misdn_cfg_pt1}${NL}${cardline}${NL}${misdn_cfg_pt2}${NL}${portline}${NL}${NL}${misdn_cfg_pt3}" > testconf || die "could not write to /etc/misdn-init.conf!"
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echo "[OK] ${misdn_init_conf} created. It's now safe to run \"/etc/init.d/misdn-init start\""
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if [ ${portcount} -gt 1 ]; then
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echo "[ii] make your ports (1-${portcount}) available in asterisk by editing \"/etc/asterisk/misdn.conf\""
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elif [ ${portcount} -eq 1 ]; then
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echo "[ii] make your port (1) available in asterisk by editing \"/etc/asterisk/misdn.conf\""
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fi
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fi
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}
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function check_cfg_file {
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if [ ! -f ${misdn_init_conf} ]; then
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echo "[!!] failed to load: ${misdn_init_conf}"
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echo "run \"/etc/init.d/misdn-init config\" to scan your devices and generate a basic config file."
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exit 1
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fi
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}
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# MAIN #############
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case "$1" in
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start|--start)
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remove_preloaded_modules
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check_cfg_file
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$MODPROBE mISDN_core debug=0
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$MODPROBE mISDN_l1 debug=0
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$MODPROBE mISDN_l2 debug=0
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$MODPROBE l3udss1 debug=0
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$MODPROBE mISDN_dsp debug=0x0 options=0x0
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$MODPROBE mISDN_capi
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load_card_modules
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sleep 1
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if [ ! -e /dev/mISDN ]; then
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$MKNOD /dev/mISDN c 46 0
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echo "[i] creating device node: /dev/mISDN"
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fi
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;;
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stop|--stop)
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check_cfg_file
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unload_card_modules
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for mod in $(lsmod | sed -ne '/Module/!{s/\([^ ]*\).*/\1/;p}');
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do
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case "${mod}" in
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mISDN_capi | mISDN_dsp | l3udss1 | mISDN_l2 | mISDN_l1 | mISDN_isac | mISDN_core)
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eval "${RMMOD} ${mod}"
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;;
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esac
|
|
done
|
|
;;
|
|
|
|
restart|--restart)
|
|
|
|
check_cfg_file
|
|
|
|
sh $0 stop
|
|
sleep 2 # some phones will release tei when layer 1 is down
|
|
sh $0 start
|
|
;;
|
|
|
|
config|--config)
|
|
|
|
create_misdn_init_conf
|
|
|
|
;;
|
|
|
|
scan|--scan)
|
|
|
|
create_misdn_init_conf scan
|
|
|
|
;;
|
|
|
|
help|--help)
|
|
echo "Usage: $0 {start|stop|restart|config|scan|help}"
|
|
exit 0
|
|
;;
|
|
|
|
*)
|
|
echo "Usage: $0 {start|stop|restart|config|scan|help}"
|
|
exit 2
|
|
;;
|
|
|
|
esac
|
|
|