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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6064 818b1a75-f10b-46b9-bf7c-635c3b92a50f

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This commit is contained in:
Lionel Gauthier
2014-11-20 15:43:51 +00:00
parent 6fb3e9628a
commit d3e5e2fc8f
3 changed files with 111 additions and 19 deletions
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targets/PROJECTS/GENERIC-LTE-EPC/CONF/RT_ENB.MME.HSS/epc.yang.conf
+4 -2
View File
@@ -61,7 +61,7 @@
MME :
{
GNU_DEBUGGER = "yes";
GNU_DEBUGGER = "no";
REALM = "pft";
# Define the limits of the system in terms of served eNB and served UE.
# When the limits will be reached, overload procedure will take place.
@@ -180,13 +180,15 @@ P-GW =
{
IPV4_LIST = (
"192.178.0.0/24",
"192.168.2.60",
"192.178.1.0/24"
);
IPV6_LIST = (
"2014:02:26::0/120"
);
};
DEFAULT_DNS_1_IPV4_ADDRESS = "192.168.12.100";
DEFAULT_DNS_2_IPV4_ADDRESS = "192.168.106.12";
};
HSS =
targets/PROJECTS/GENERIC-LTE-EPC/CONF/RT_ENB_AND_MME.HSS/epc.mme0.conf
+1 -1
View File
@@ -73,7 +73,7 @@
MME :
{
GNU_DEBUGGER = "yes";
GNU_DEBUGGER = "no";
REALM = "eur";
# Define the limits of the system in terms of served eNB and served UE.
# When the limits will be reached, overload procedure will take place.
targets/PROJECTS/GENERIC-LTE-EPC/start_epc.bash
+106 -16
View File
@@ -167,7 +167,8 @@ then
bash_exec "./autogen.sh"
cd ./$OBJ_DIR
echo_success "Invoking configure"
../configure HAVE_CHECK=true --enable-debug --enable-standalone-epc --enable-raw-socket-for-sgi LDFLAGS=-L/usr/local/lib
#../configure HAVE_CHECK=true --enable-debug --enable-standalone-epc --enable-raw-socket-for-sgi LDFLAGS=-L/usr/local/lib
../configure HAVE_CHECK=true --enable-debug --enable-standalone-epc --enable-gtp1u-in-kernel LDFLAGS=-L/usr/local/lib
else
cd ./$OBJ_DIR
fi
@@ -219,6 +220,7 @@ fi
rm -f /tmp/source.txt
VARIABLES="
GNU_DEBUGGER\|\
REALM\|\
ENB_INTERFACE_NAME_FOR_S1_MME\|\
ENB_IPV4_ADDRESS_FOR_S1_MME\|\
ENB_INTERFACE_NAME_FOR_S1U\|\
@@ -274,18 +276,86 @@ PGW_IPV4_ADDR_FOR_SGI=$( echo $PGW_IPV4_ADDR_FOR_SGI
# $SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP
#if [ $? -eq 1 ]; then
# echo_success "Found open VLAN network configuration"
# clean_epc_vlan_network
# build_mme_spgw_vlan_network
#else
# clean_epc_vlan_network
#create_sgi_vlans
delete_sgi_vlans
#fi
get_mac_router
#delete_sgi_vlans
#get_mac_router
echo " Clearing any existing rules and setting default policy.."
rmmod iptable_raw > /dev/null 2>&1
rmmod iptable_mangle > /dev/null 2>&1
rmmod iptable_nat > /dev/null 2>&1
rmmod iptable_filter > /dev/null 2>&1
rmmod ip_tables > /dev/null 2>&1
rmmod xt_state xt_mark xt_GTPUAH xt_GTPURH xt_tcpudp xt_connmark ipt_LOG ipt_MASQUERADE > /dev/null 2>&1
rmmod x_tables > /dev/null 2>&1
rmmod nf_conntrack_netlink nfnetlink nf_nat nf_conntrack_ipv4 nf_conntrack > /dev/null 2>&1
modprobe ip_tables
modprobe x_tables
iptables -P INPUT ACCEPT
iptables -F INPUT
iptables -P OUTPUT ACCEPT
iptables -F OUTPUT
iptables -P FORWARD ACCEPT
iptables -F FORWARD
iptables -t nat -F
iptables -t mangle -F
iptables -t filter -F
iptables -t raw -F
ip route flush cache
(cd $OPENAIRCN_DIR/GTPV1-U/GTPUAH;make;cp -f ./Bin/libxt_*.so /lib/xtables;insmod $OPENAIRCN_DIR/GTPV1-U/GTPUAH/Bin/xt_GTPUAH.ko)
(cd $OPENAIRCN_DIR/GTPV1-U/GTPURH;make;cp -f ./Bin/libxt_*.so /lib/xtables;insmod $OPENAIRCN_DIR/GTPV1-U/GTPURH/Bin/xt_GTPURH.ko)
echo " Enabling forwarding"
bash_exec "sysctl -w net.ipv4.ip_forward=1"
assert " `sysctl -n net.ipv4.ip_forward` -eq 1" $LINENO
# Dynamic IP users:
#
# If you get your IP address dynamically from SLIP, PPP, or DHCP,
# enable this following option. This enables dynamic-address hacking
# which makes the life with Diald and similar programs much easier.
#
echo " Disabling DynamicAddr.."
bash_exec "sysctl -w net.ipv4.ip_dynaddr=0"
assert " `sysctl -n net.ipv4.ip_dynaddr` -eq 0" $LINENO
bash_exec "sysctl -w net.ipv4.conf.all.log_martians=0"
assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 0" $LINENO
echo " Disabling reverse path filtering"
bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=1"
assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 1" $LINENO
bash_exec "sysctl -w net.ipv4.conf.$PGW_INTERFACE_NAME_FOR_SGI.rp_filter=1"
assert " `sysctl -n net.ipv4.conf.$PGW_INTERFACE_NAME_FOR_SGI.rp_filter` -eq 1" $LINENO
bash_exec "sysctl -w net.ipv4.conf.$SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP.rp_filter=1"
assert " `sysctl -n net.ipv4.conf.$SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP.rp_filter` -eq 1" $LINENO
echo "0" > /proc/sys/net/ipv4/conf/all/proxy_arp
echo "0" > /proc/sys/net/ipv4/conf/$PGW_INTERFACE_NAME_FOR_SGI/proxy_arp
echo "0" > /proc/sys/net/ipv4/conf/$SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP/proxy_arp
# REMINDER for tuning
bash_exec "sysctl -w net.ipv4.netfilter.ip_conntrack_max=10000"
iptables -A FORWARD -m state --state INVALID -j LOG
#iptables -A OUTPUT -t filter -j LOG --log-level crit --log-ip-options --log-prefix "OUTPUT filter:"
#iptables -A OUTPUT -t mangle -j LOG --log-level crit --log-ip-options --log-prefix "OUTPUT mangle:"
#iptables -A OUTPUT -t nat -j LOG --log-level crit --log-ip-options --log-prefix "OUTPUT nat:"
#iptables -A OUTPUT -t raw -j LOG --log-level crit --log-ip-options --log-prefix "OUTPUT raw:"
#iptables -A FORWARD -t filter -j LOG --log-level crit --log-ip-options --log-prefix "FORWARD filter:"
#iptables -A FORWARD -t mangle -j LOG --log-level crit --log-ip-options --log-prefix "FORWARD mangle:"
#iptables -I POSTROUTING -t mangle -j LOG --log-level crit --log-ip-options --log-prefix " ---> POSTROUTING mangle:"
#iptables -I POSTROUTING -t nat -j LOG --log-level crit --log-ip-options --log-prefix " ---> POSTROUTING nat:"
#iptables -A PREROUTING -t nat -j LOG --log-level crit --log-ip-options --log-prefix " <--- PREROUTING nat:"
#iptables -I PREROUTING -t mangle -j LOG --log-level crit --log-ip-options --log-prefix " <--- PREROUTING mangle:"
##################################################
# LAUNCH MME + S+P-GW executable
##################################################
@@ -316,15 +386,35 @@ PCAP_SGI_LOG_FILE=tshark_mme_sgi.$HOSTNAME.pcap
touch $THIS_SCRIPT_PATH/kill_epc.bash
echo '#!/bin/bash' > $THIS_SCRIPT_PATH/kill_epc.bash
echo "pkill -P $$" >> $THIS_SCRIPT_PATH/kill_epc.bash
echo '#!/bin/bash' > $THIS_SCRIPT_PATH/kill_epc.bash
echo "pkill -P $$" >> $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 $THIS_SCRIPT_PATH/kill_epc.bash
trap control_c SIGINT
echo_success "Resolving hss.eur"
HSS_IP=$(get_ip hss.eur)
echo_success "Resolving hss.$REALM"
HSS_IP=$(get_ip hss.$REALM)
echo_success "HSS_IP: $HSS_IP"
HSS_ROUTE=$(ip route get $HSS_IP | grep $HSS_IP )
@@ -378,6 +468,6 @@ if [ "x$GNU_DEBUGGER" == "xyes" ]; then
gdb 2>&1 | tee $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/$STDOUT_LOG_FILE
else
echo_success "Running without GDB"
$OPENAIRCN_DIR/$OBJ_DIR/OAI_EPC/oai_epc -K $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/$ITTI_LOG_FILE -c $THIS_SCRIPT_PATH/$CONFIG_FILE_EPC 2>&1 | tee $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/$STDOUT_LOG_FILE
valgrind --tool=memcheck $OPENAIRCN_DIR/$OBJ_DIR/OAI_EPC/oai_epc -K $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/$ITTI_LOG_FILE -c $THIS_SCRIPT_PATH/$CONFIG_FILE_EPC 2>&1 | tee $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/$STDOUT_LOG_FILE
fi