Commit 9a17b228 authored by gauthier's avatar gauthier

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6388 818b1a75-f10b-46b9-bf7c-635c3b92a50f

parent b1845645
#!/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_epc.bash
# brief
# author Lionel Gauthier
# company Eurecom
# email: lionel.gauthier@eurecom.fr
#
#########################################
# INPUT OF THIS SCRIPT:
# THE EPC CONFIGURATION FILE
#########################################
# This script start MME+S/P-GW (all in one executable, on one host)
###########################################################
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
. $THIS_SCRIPT_PATH/utils.bash
. $THIS_SCRIPT_PATH/interfaces.bash
. $THIS_SCRIPT_PATH/networks.bash
###########################################################
#check_install_epc_software
##################################
# Get or set OBJ DIR and compile #
##################################
# TEST IF EXIST
cd $OPENAIRCN_DIR
OBJ_DIR=`find . -maxdepth 1 -type d -iname obj*`
if [ ! -n "$OBJ_DIR" ]
then
OBJ_DIR="objs"
bash_exec "mkdir -m 777 ./$OBJ_DIR"
echo_success "Created $OBJ_DIR directory"
else
OBJ_DIR=`basename $OBJ_DIR`
fi
if [ ! -n "m4" ]
then
mkdir -m 777 m4
fi
if [ ! -f $OBJ_DIR/Makefile ]
then
autoreconf -i -f
echo_success "Invoking autogen"
bash_exec "./autogen.sh"
cd ./$OBJ_DIR
echo_success "Invoking configure"
#../configure HAVE_CHECK=true --enable-debug --enable-standalone-epc --enable-raw-socket-for-sgi LDFLAGS=-L/usr/local/lib
../configure HAVE_CHECK=true --enable-debug --enable-standalone-epc --enable-gtp1u-in-kernel LDFLAGS=-L/usr/local/lib
else
cd ./$OBJ_DIR
fi
if [ -f Makefile ]
then
echo_success "Compiling..."
make -j `cat /proc/cpuinfo | grep processor | wc -l`
if [ $? -ne 0 ]; then
echo_error "Build failed, exiting"
exit 1
fi
else
echo_error "Configure failed, exiting"
exit 1
fi
cd $THIS_SCRIPT_PATH
#######################################################
# COMPILE GTP kernel modules
#######################################################
(cd $OPENAIRCN_DIR/GTPV1-U/GTPUAH;make;cp -f ./Bin/libxt_*.so /lib/xtables;)
(cd $OPENAIRCN_DIR/GTPV1-U/GTPURH;make;cp -f ./Bin/libxt_*.so /lib/xtables;)
#######################################################
# FIND CONFIG FILE
#######################################################
DEFAULT_CONFIG_FILE="epc.`hostname -s`.conf"
CONFIG_FILE_EPC=${1:-DEFAULT_CONFIG_FILE}
echo "CONFIG_FILE_EPC=$CONFIG_FILE_EPC"
if [ -f $CONFIG_FILE_EPC ]; then
echo_warning "EPC config file found is now $CONFIG_FILE_EPC"
else
echo_error "EPC config file not found, exiting (searched for $CONFIG_FILE_EPC)"
exit 1
fi
#######################################################
# SOURCE CONFIG FILE
#######################################################
rm -f /tmp/source.txt
VARIABLES="
GNU_DEBUGGER\|\
REALM"
VARIABLES=$(echo $VARIABLES | sed -e 's/\\r//g')
VARIABLES=$(echo $VARIABLES | tr -d ' ')
cat $CONFIG_FILE_EPC | grep -w "$VARIABLES"| tr -d " " | tr -d ";" > /tmp/source.txt
source /tmp/source.txt
check_epc_s6a_certificate $REALM
iptables -F FORWARD
iptables -A FORWARD -m state --state INVALID -j LOG --log-prefix "FW: INVALID STATE:"
#iptables -I PREROUTING -t raw -i $SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP -j LOG --log-level crit --log-ip-options --log-prefix "PREROUTING raw:"
touch $THIS_SCRIPT_PATH/kill_epc.bash
echo '#!/bin/bash' > $THIS_SCRIPT_PATH/kill_epc.bash
echo "pkill -P $$" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -P INPUT ACCEPT" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -F INPUT" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -P OUTPUT ACCEPT" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -F OUTPUT" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -P FORWARD ACCEPT" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -F FORWARD" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -t nat -F" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -t mangle -F" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -t filter -F" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "iptables -t raw -F" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "ip route flush cache" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod iptable_raw" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod iptable_mangle" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod iptable_nat" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod iptable_filter" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod ip_tables" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod xt_state xt_mark xt_GTPUAH xt_GTPURH xt_tcpudp xt_connmark ipt_LOG ipt_MASQUERADE" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod x_tables" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo "rmmod nf_conntrack_netlink nfnetlink nf_nat nf_conntrack_ipv4 nf_conntrack" >> $THIS_SCRIPT_PATH/kill_epc.bash
chmod 777 $THIS_SCRIPT_PATH/kill_epc.bash
# see http://www.coverfire.com/articles/queueing-in-the-linux-network-stack/
#ethtool -A $MME_INTERFACE_NAME_FOR_S1_MME autoneg off rx off tx off"
#ethtool -G $MME_INTERFACE_NAME_FOR_S1_MME rx 4096 tx 4096"
#ethtool -C $MME_INTERFACE_NAME_FOR_S1_MME rx-usecs 3"
#ifconfig $MME_INTERFACE_NAME_FOR_S1_MME txqueuelen 1000"
cd $OPENAIRCN_DIR/$OBJ_DIR
echo "GNU_DEBUGGER:"$GNU_DEBUGGER
if [ "x$GNU_DEBUGGER" == "xyes" ]; then
echo_success "Running with GDB"
touch .gdbinit
echo "file $OPENAIRCN_DIR/$OBJ_DIR/OAI_EPC/oai_epc" > ~/.gdbinit
echo "set args -K /tmp/itti_epc.log -c $THIS_SCRIPT_PATH/$CONFIG_FILE_EPC" >> ~/.gdbinit
# echo "b encode_eps_mobile_identity" >> ~/.gdbinit
echo "run" >> ~/.gdbinit
gdb 2>&1 | tee /tmp/stdout_epc.log
else
echo_success "Running without GDB"
valgrind --tool=memcheck --track-origins=yes $OPENAIRCN_DIR/$OBJ_DIR/OAI_EPC/oai_epc -K /tmp/itti_epc.log -c $THIS_SCRIPT_PATH/$CONFIG_FILE_EPC 2>&1 | tee /tmp/stdout_epc.log
fi
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