107 lines
3.8 KiB
Bash
Executable File
107 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
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#/*
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# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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# * contributor license agreements. See the NOTICE file distributed with
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# * this work for additional information regarding copyright ownership.
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# * The OpenAirInterface Software Alliance licenses this file to You under
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# * the OAI Public License, Version 1.1 (the "License"); you may not use this file
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# * except in compliance with the License.
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# * You may obtain a copy of the License at
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# *
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# * http://www.openairinterface.org/?page_id=698
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# *
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# * Unless required by applicable law or agreed to in writing, software
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# * distributed under the License is distributed on an "AS IS" BASIS,
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# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# * See the License for the specific language governing permissions and
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# * limitations under the License.
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# *-------------------------------------------------------------------------------
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# * For more information about the OpenAirInterface (OAI) Software Alliance:
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# * contact@openairinterface.org
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# */
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################################################################################
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# file start_ue.bash
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# brief
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# author Lionel Gauthier
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# company Eurecom
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# email: lionel.gauthier@eurecom.fr
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#
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# OAI NETWORKING--------------------------------
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declare -x EMULATION_DEV_INTERFACE="eth4"
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declare -x IP_DRIVER_NAME="oai_nw_drv"
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declare -x LTEIF="oai0"
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declare -x UE_IPv4="10.0.0.11"
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declare -x UE_IPv6="9998::11"
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declare -x UE_IPv6_CIDR=$UE_IPv6"/64"
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declare -x UE_IPv4_CIDR=$UE_IPv4"/24"
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declare -a NAS_IMEI=( 3 9 1 8 3 6 7 3 0 2 0 0 0 0 )
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#------------------------------------------------
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LOG_FILE="/tmp/oai_sim_ue.log"
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###########################################################
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IPTABLES=/sbin/iptables
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THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
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declare -x OPENAIR_DIR=""
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declare -x OPENAIR1_DIR=""
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declare -x OPENAIR2_DIR=""
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declare -x OPENAIR3_DIR=""
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declare -x OPENAIR_TARGETS=""
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###########################################################
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###########################################################
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source $THIS_SCRIPT_PATH/utils.bash
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source $THIS_SCRIPT_PATH/build_all.bash
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###########################################################
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##################################################
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# LAUNCH UE
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##################################################
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echo "Bringup UE interface"
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pkill oaisim > /dev/null 2>&1
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pkill oaisim > /dev/null 2>&1
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rmmod -f $IP_DRIVER_NAME > /dev/null 2>&1
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bash_exec "insmod $OPENAIR2_DIR/NAS/DRIVER/LITE/$IP_DRIVER_NAME.ko oai_nw_drv_IMEI=${NAS_IMEI[0]},${NAS_IMEI[1]},${NAS_IMEI[2]},${NAS_IMEI[3]},${NAS_IMEI[4]},${NAS_IMEI[5]},${NAS_IMEI[6]},${NAS_IMEI[7]},${NAS_IMEI[8]},${NAS_IMEI[9]},${NAS_IMEI[10]},${NAS_IMEI[11]},${NAS_IMEI[12]},${NAS_IMEI[13]}"
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bash_exec "ip route flush cache"
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bash_exec "ip link set $LTEIF up"
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sleep 1
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bash_exec "ip addr add dev $LTEIF $UE_IPv4_CIDR"
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bash_exec "ip addr add dev $LTEIF $UE_IPv6_CIDR"
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sleep 1
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bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1"
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assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO
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bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0"
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assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO
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bash_exec "ip route flush cache"
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# please add table 200 lte in file /etc/iproute2/rt_tables
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fgrep lte /etc/iproute2/rt_tables > /dev/null 2>&1
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if [ $? -ne 0 ]; then
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echo "200 lte " >> /etc/iproute2/rt_tables
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fi
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ip rule add fwmark 5 table lte
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ip -4 route add default dev $LTEIF table lte
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ip -6 route add default dev $LTEIF table lte
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ip route add 239.0.0.160/28 dev $EMULATION_DEV_INTERFACE
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NOW=$(date +"%Y-%m-%d.%Hh_%Mm_%Ss")
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rotate_log_file $LOG_FILE
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#xterm -hold -e gdb --args
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$OPENAIR_TARGETS/SIMU/USER/oaisim -a -Q3 -s15 -K $LOG_FILE -l9 -u1 -b0 -M1 -p2 -g1 -D $EMULATION_DEV_INTERFACE
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wait_process_started oaisim
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# start MIH-USER
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sleep 100000
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