From 0d90c73f35149633921c78eaa8cc41e9792f6d0a Mon Sep 17 00:00:00 2001
From: Lionel Gauthier <lionel.gauthier@eurecom.fr>
Date: Mon, 13 Apr 2015 19:40:40 +0000
Subject: [PATCH] V0 to be tested
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7140 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
cmake_targets/tools/run_enb_ue_virt_s1 | 146 +++++++++++++++++++++++++
1 file changed, 146 insertions(+)
create mode 100755 cmake_targets/tools/run_enb_ue_virt_s1
diff --git a/cmake_targets/tools/run_enb_ue_virt_s1 b/cmake_targets/tools/run_enb_ue_virt_s1
new file mode 100755
index 000000000..343bb4612
--- /dev/null
+++ b/cmake_targets/tools/run_enb_ue_virt_s1
@@ -0,0 +1,146 @@
+#!/bin/bash
+################################################################################
+# OpenAirInterface
+# Copyright(c) 1999 - 2014 Eurecom
+#
+# OpenAirInterface is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+#
+# OpenAirInterface is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with OpenAirInterface.The full GNU General Public License is
+# included in this distribution in the file called "COPYING". If not,
+# see <http://www.gnu.org/licenses/>.
+#
+# Contact Information
+# OpenAirInterface Admin: openair_admin@eurecom.fr
+# OpenAirInterface Tech : openair_tech@eurecom.fr
+# OpenAirInterface Dev : openair4g-devel@eurecom.fr
+#
+# Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
+#
+################################################################################
+# file start_enb_ue_virt_s1
+# brief
+# author Lionel Gauthier
+# company Eurecom
+# email: lionel.gauthier@eurecom.fr
+###########################################
+# INPUT OF THIS SCRIPT:
+# THE DIRECTORY WHERE ARE LOCATED THE CONFIGURATION FILES
+#########################################
+# This script start ENB+UE (all in one executable, on one host)
+# MME+SP-GW executable have to be launched by your own (run_hss, run_epc) before this script is invoked.
+#
+
+
+
+###########################################################
+THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
+. $THIS_SCRIPT_PATH/build_helper
+###########################################################
+
+function trim2()
+{
+ local var=$@
+ var="${var#"${var%%[![:space:]]*}"}" # remove leading whitespace characters
+ var="${var%"${var##*[![:space:]]}"}" # remove trailing whitespace characters
+ echo -n "$var"
+}
+
+function is_tun_interface()
+{
+ my_bool=1
+ for var in "$@"
+ do
+ if [ "a$var" == "a" ]; then
+ echo "0";
+ return;
+ fi
+ if [[ "$var" != *tun* ]]; then
+ echo "0";
+ return;
+ fi
+ done
+ echo "$my_bool"
+}
+
+# $1 is enb_config file
+function main()
+{
+ set_openair_env
+ cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
+
+ local CONFIG_FILE_ENB=$OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.generic.oaisim.local_mme.conf
+
+
+ #######################################################
+ # SOURCE CONFIG FILE
+ #######################################################
+ rm -f /tmp/source.txt
+ VARIABLES="
+ ENB_INTERFACE_NAME_FOR_S1_MME\|\
+ ENB_IPV4_ADDRESS_FOR_S1_MME\|\
+ ENB_INTERFACE_NAME_FOR_S1U\|\
+ ENB_IPV4_ADDRESS_FOR_S1U"
+
+ VARIABLES=$(echo $VARIABLES | sed -e 's/\\r//g')
+ VARIABLES=$(echo $VARIABLES | tr -d ' ')
+ cat $CONFIG_FILE_ENB | grep -w "$VARIABLES"| tr -d " " | tr -d ";" > /tmp/source.txt
+ source /tmp/source.txt
+
+ declare ENB_IPV4_NETMASK_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f2 -d '/')
+ declare ENB_IPV4_NETMASK_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f2 -d '/')
+
+ ENB_IPV4_ADDRESS_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f1 -d '/')
+ ENB_IPV4_ADDRESS_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f1 -d '/')
+
+
+ is_tun=`is_tun_interface $ENB_INTERFACE_NAME_FOR_S1_MME $ENB_INTERFACE_NAME_FOR_S1U`
+# if [ $is_tun = "1" ]; then
+# $SUDO openvpn --mktun --dev $ENB_INTERFACE_NAME_FOR_S1U;sync
+# $SUDO openvpn --mktun --dev $ENB_INTERFACE_NAME_FOR_S1_MME;sync
+# $SUDO ip -4 addr add $ENB_IPV4_ADDRESS_FOR_S1U/$ENB_IPV4_NETMASK_FOR_S1U dev $ENB_INTERFACE_NAME_FOR_S1U;sync
+# $SUDO ip -4 addr add $ENB_IPV4_ADDRESS_FOR_S1_MME/$ENB_IPV4_NETMASK_FOR_S1_MME dev $ENB_INTERFACE_NAME_FOR_S1_MME;sync
+# $SUDO ifconfig $ENB_INTERFACE_NAME_FOR_S1U up;sync
+# $SUDO ifconfig $ENB_INTERFACE_NAME_FOR_S1_MME up;sync
+# echo_success "Configured local eNB S1 tun interfaces"
+# else
+# echo_success "eNB S1 tun interfaces should be ethernet interfaces (no tunnels configured)"
+# fi
+
+ ##################################################
+ # LAUNCH eNB + UE executable
+ ##################################################
+ $SUDO pkill oaisim
+ $SUDO rmmod ue_ip > /dev/null 2>&1
+
+ echo_success "Bringup UE interface..."
+ $SUDO insmod $OPENAIR_DIR/targets/bin/ue_ip.ko
+
+ $SUDO ip route flush cache
+
+ # Check table 200 lte in /etc/iproute2/rt_tables
+ fgrep lte /etc/iproute2/rt_tables > /dev/null
+ if [ $? -ne 0 ]; then
+ $SUDO echo "200 lte " >> /etc/iproute2/rt_tables
+ fi
+ $SUDO ip rule add fwmark 5 table lte
+ $SUDO ip route add default dev oip1 table lte
+
+
+ gdb --args $OPENAIR_DIR/targets/bin/oaisim \
+ -u1 -l9 \
+ -K itti_enb_ue_s1.log \
+ --enb-conf $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.generic.oaisim.local_mme.conf | tee stdout_enb_ue_s1.log
+
+}
+
+main "$@"
--
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