| #!/bin/sh |
| |
| path_sh=`nv get path_sh` |
| . $path_sh/global.sh |
| |
| |
| echo "input param is $1 $2 $3" |
| echo "Info: wan_ipv6 $1 $2 $3 start" >> $test_log |
| |
| #Èë²ÎÖÐÓÐc_idÔòÉèÖã¬Ã»ÓÐÔòÖÃÁ㣬ÓÃÓÚÉèÖòßÂÔ·ÓɱíºÅ |
| if [ "$3" == "" ]; then |
| c_id="0" |
| else |
| c_id=$3 |
| fi |
| def_cid=`nv get default_cid` |
| |
| is_chinamobile_pd_diff=`nv get pd_chinamobile_enable` |
| pd_chinamobile=`nv get pd_chinamobile` |
| prefix_len=`nv get pd_len_chinamobile` |
| |
| b_dhcpv6stateEnabled=`nv get dhcpv6stateEnabled` |
| b_dhcpv6statelessEnabled=`nv get dhcpv6statelessEnabled` |
| |
| ############# »ñÈ¡Ö¸¶¨Íø¿ÚµÄÈ«¾Ö±äÁ¿ ############ |
| get_wan_info() |
| { |
| echo "wan_name_info = $1" |
| |
| #»ñÈ¡¶ÔÓ¦wan¿ÚµÄip mode |
| wan_mode=`nv get $1"_mode"` |
| |
| #»ñÈ¡¶ÔÓ¦µÄÍø¿ÚÃû |
| case $1 in |
| "pswan") |
| wan_if=$pswan_name$2 ;; |
| "usbwan") |
| wan_if=$usbwan_if ;; |
| "ethwan") |
| wan_if=$ethwan_if ;; |
| "wifiwan") |
| wan_if=$wifiwan_if ;; |
| esac |
| mtu=`nv get mtu` |
| ifconfig $wan_if mtu $mtu |
| |
| #ÐèÒªÓõ½Ïà¹ØÅäÖÃÎļþ |
| dhcp6s_conf=$path_conf/dhcp6s_$wan_if.conf |
| radvd_conf=$path_conf/radvd_$wan_if.conf |
| radvd_pidfile=$path_tmp/radvd_$wan_if.pid |
| #resolv_conf=$path_conf/resolv_$wan_if.conf |
| ndp_log=$path_conf/ndp_$wan_if.log |
| |
| #·ÀdosÏà¹ØÅäÖà |
| dosenable=`nv get dosenable` |
| if [ "x$dosenable" != "x0" ]; then |
| if [ "$1" == "pswan" ]; then |
| wan6_prefix=$1$2"_prefix" |
| else |
| wan6_prefix=$1"_prefix" |
| fi |
| echo 1 > /sys/module/fast_common/parameters/lan_dos_enable |
| echo "wan6_prefix_name = $wan6_prefix" |
| fi |
| |
| echo "wan_if_info = $wan_if" |
| } |
| |
| #Çå³ýÏàÓ¦µÄslaac½ø³Ì |
| slaac_kill() |
| { |
| ps > ${path_tmp}/zte_ipv6_slaac.${wan_if}.$$ |
| slaac_pid=`awk 'BEGIN{temp1="'"${wan_if}"'";temp2="zte_ipv6_slaac"}{if(index($0,temp1)>0 && index($0,temp2)>0){print $1}}' ${path_tmp}/zte_ipv6_slaac.${wan_if}.$$` |
| rm -f ${path_tmp}/zte_ipv6_slaac.${wan_if}.$$ |
| [ -n "$slaac_pid" ] && { kill $slaac_pid; echo "Info: kill slaac $slaac_pid " >> $test_log ; } |
| } |
| |
| linkup_get_wan_addr() |
| { |
| echo "wan_name_info = $wan_if" |
| |
| #disable the forwarding to send RS and not set the addr when receive ra packet |
| #echo 0 > /proc/sys/net/ipv6/conf/all/forwarding |
| echo 0 > /proc/sys/net/ipv6/conf/$wan_if/accept_ra |
| |
| # IPv6ÔÝʱ²»¿¼ÂÇstaticģʽ£¬È罫À´ÓÐÐèÇ󣬲ο¼ipv4ÅäÖà |
| # µ±wan_modeΪDHCP£¬»òÕßusbwan¡¢ethwanΪPPP¡¢PPPOEʱ£¬Æô¶¯dhcp6c |
| if [ "$1" == "pswan" ]; then |
| |
| if [ "-$wan_mode" == "-dhcp" ]; then |
| ifconfig $wan_if arp 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ifconfig $wan_if arp failed." >> $test_log |
| fi |
| fi |
| #call the slaac program to get the prefix addr |
| ifconfig $wan_if up 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ifconfig $wan_if up failed." >> $test_log |
| fi |
| prefix_info_temp=`nv get $wan_if"_ipv6_prefix_info"` |
| #Èç¹ûµ±Ç°Ã»ÓÐǰ׺£¬ÔòÖ±½ÓÆô¶¯slaac£¬Èç¹ûµ±Ç°Ç°×ºÒѾÉèÖã¬Ôò˵Ã÷ÒѾ»ñÈ¡µ½£¬Ö±½ÓÅäÖÃIPµØÖ·¼´¿É |
| if [ -n "$prefix_info_temp" -a "-$prefix_info_temp" != "-::" ]; then |
| ret_code=0 |
| else |
| sleep 1 |
| interface_id_temp1=`nv get $wan_if"_ipv6_interface_id"` |
| local_ipv6_addr="fe80::"$interface_id_temp1 |
| local_ipv6_addr_nv="$wan_if""_local_ipv6_addr" |
| nv set $local_ipv6_addr_nv=$local_ipv6_addr |
| ip -6 addr add $local_ipv6_addr/64 dev $wan_if 2>>$test_log |
| zte_ipv6_slaac -i "$wan_if" |
| ret_code=$? |
| fi |
| |
| echo "the program zte_ipv6_slaac return = $ret_code" |
| if [ $ret_code -eq 0 ]; then |
| echo "the zte_ipv6_slaac success" |
| interface_id_temp=`nv get $wan_if"_ipv6_interface_id"` |
| prefix_info_temp=`nv get $wan_if"_ipv6_prefix_info"` |
| |
| echo "##############1##########" |
| echo "$interface_id_temp" |
| echo "$prefix_info_temp" |
| echo "##############2##########" |
| |
| if [ "x$dosenable" != "x0" ]; then |
| ip6_prefix=`echo "$prefix_info_temp" | awk -F ':' '{printf "0x"$1",0x"$2",0x"$3",0x"$4}'` |
| echo "ip6_prefix1=$ip6_prefix" |
| echo $ip6_prefix > /sys/module/fast_common/parameters/$wan6_prefix |
| fi |
| |
| |
| wan_addr=$prefix_info_temp$interface_id_temp |
| wan_addr_nv=$wan_if"_ipv6_ip" |
| nv set $wan_addr_nv="$wan_addr" |
| echo "wan_addr = $wan_addr" |
| |
| ip -6 addr add $wan_addr/126 dev $wan_if 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 addr add $wan_addr/126 dev $wan_if failed." >> $test_log |
| fi |
| |
| killall -9 clatd |
| clatd -i $wan_if -p 1:1:1:123:: & |
| |
| if [ "-$c_id" != "-$def_cid" ]; then |
| wan_pri=`nv get $1"_priority"` |
| rt_num=`expr $wan_pri \* 10 + $c_id` |
| default_gw_addr_temp=`nv get $wan_if"_ipv6_gw"` |
| echo "ipv6_wan_default_gw = $default_gw_addr_temp" |
| ip -6 rule add from $wan_addr table $rt_num 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 rule add from $wan_addr table $rt_num failed." >> $test_log |
| fi |
| if [ -n "$default_gw_addr_temp" -a "-$default_gw_addr_temp" != "-::" ] ; then |
| ip -6 route add default via $default_gw_addr_temp dev $wan_if table $rt_num 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 route add default via $default_gw_addr_temp dev $wan_if table $rt_num failed." >> $test_log |
| fi |
| else |
| ip -6 route add default dev $wan_if table $rt_num 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 route add default dev $wan_if table $rt_num failed." >> $test_log |
| fi |
| fi |
| ip -6 route flush cache 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 route flush cache failed." >> $test_log |
| fi |
| #sleep 1 |
| fi |
| nv set $wan_if"_ipv6_state"="working" |
| else |
| echo "the zte_ipv6_slaac fail" |
| nv set $wan_if"_ipv6_state"="dead" |
| #exit 1 |
| fi |
| else |
| #if [ "-$wan_mode" == "-DHCP" -o "-$wan_mode" == "-PPP" -o "-$wan_mode" == "-PPPOE" ]; then |
| #dhcp6c -dDf -z $wan_if & |
| # ²ÉÓÃPDP¼¤»î·ÖÅäµÄipv6µØÖ· |
| #else |
| #call the slaac program to get the prefix addr |
| ifconfig $wan_if up 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ifconfig $wan_if up failed." >> $test_log |
| fi |
| #sleep 1 |
| #interface_id_temp1=`nv get $wan_if"_ipv6_interface_id"` |
| interface_id_temp1="0001:0002:0003:0004" |
| nv set $wan_if"_ipv6_interface_id"=$interface_id_temp1 |
| local_ipv6_addr="fe80::"$interface_id_temp1 |
| local_ipv6_addr_nv="$wan_if""_local_ipv6_addr" |
| nv set $local_ipv6_addr_nv=$local_ipv6_addr |
| ip -6 addr add $local_ipv6_addr/64 dev $wan_if 2>>$test_log |
| |
| zte_ipv6_slaac -i "$wan_if" |
| ret_code=$? |
| |
| echo "the program zte_ipv6_slaac return = $ret_code" |
| if [ $ret_code -eq 0 ]; then |
| echo "the zte_ipv6_slaac success" |
| #ifconfig $wan_if up 2>>$test_log |
| dhcp6c -dDf -z $wan_if & |
| interface_id_temp=`nv get $wan_if"_ipv6_interface_id"` |
| prefix_info_temp=`nv get $wan_if"_ipv6_prefix_info"` |
| if [ "-$prefix_info_temp" == "-" -o "-$prefix_info_temp" == "-::" ]; then |
| echo "wait dhcp6c get ipv6_prefix" |
| sleep 2 |
| prefix_info_temp=`nv get $wan_if"_ipv6_prefix_info"` |
| fi |
| |
| echo "##############1##########" |
| echo "$interface_id_temp" |
| echo "$prefix_info_temp" |
| echo "##############2##########" |
| if [ "-$prefix_info_temp" == "-" -o "-$prefix_info_temp" == "-::" ]; then |
| echo "get ipv6_prefix fail" |
| nv set $wan_if"_ipv6_state"="dead" |
| exit 1 |
| fi |
| if [ "x$dosenable" != "x0" ]; then |
| ip6_prefix=`echo "$prefix_info_temp" | awk -F ':' '{printf "0x"$1",0x"$2",0x"$3",0x"$4}'` |
| echo "ip6_prefix2=$ip6_prefix" |
| echo $ip6_prefix > /sys/module/fast_common/parameters/$wan6_prefix |
| fi |
| |
| wan_addr=$prefix_info_temp$interface_id_temp |
| wan_addr_nv=$wan_if"_ipv6_ip" |
| nv set $wan_addr_nv="$wan_addr" |
| echo "wan_addr = $wan_addr" |
| |
| ip -6 addr add $wan_addr/126 dev $wan_if 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 addr add $wan_addr/126 dev $wan_if failed." >> $test_log |
| fi |
| |
| killall -9 clatd |
| clatd -i $wan_if -p 1:1:1:123:: & |
| else |
| echo "the zte_ipv6_slaac fail" |
| nv set $wan_if"_ipv6_state"="dead" |
| exit 1 |
| fi |
| #fi |
| fi |
| } |
| |
| #############linkdown radvd set############ |
| linkdown_radvd_set() |
| { |
| if [ "-$b_dhcpv6stateEnabled" = "-1" ];then |
| radvd_kill |
| return |
| else |
| sed -i -e s/AdvValidLifetime.*/'AdvValidLifetime 30;'/g $radvd_conf |
| sed -i -e s/AdvPreferredLifetime.*/'AdvPreferredLifetime 1;'/g $radvd_conf |
| fi |
| |
| if [ "-$is_chinamobile_pd_diff" = "-1" ] ; then |
| if [ "-$pd_chinamobile" == "-" ] ; then |
| echo "no pd info get" |
| else |
| radvd_kill |
| rm -rf $radvd_pidfile |
| radvd -d 3 -C $radvd_conf -s -p $radvd_pidfile & |
| nv set pd_chinamobile="" |
| nv set pd_len_chinamobile="" |
| radvd_kill |
| fi |
| fi |
| |
| radvd_kill |
| rm -rf $radvd_pidfile |
| radvd -d 3 -C $radvd_conf -s -p $radvd_pidfile & |
| } |
| |
| #############linkdown wanaddr route set############ |
| linkdown_route_set() |
| { |
| echo "wan_name_info = $wan_if" |
| |
| wan_addr=`nv get $wan_if"_ipv6_ip"` |
| ip -6 addr del $wan_addr/126 dev $wan_if |
| |
| local_ipv6_addr_nv="$wan_if""_local_ipv6_addr" |
| local_ipv6_addr=`nv get $local_ipv6_addr_nv` |
| ip -6 addr del $local_ipv6_addr/64 dev $wan_if 2>>$test_log |
| #if [ $? -ne 0 ];then |
| # echo "Error: ip -6 addr del $wan_addr/126 dev $wan_if failed." >> $test_log |
| #fi |
| |
| killall clatd |
| sh $path_sh/clat_config.sh down $wan_if |
| |
| if [ "-$c_id" == "-0" -o "-$c_id" == "-$def_cid" ]; then |
| echo 0 > /proc/sys/net/ipv6/conf/all/forwarding |
| ip -6 route del default |
| #if [ $? -ne 0 ];then |
| #echo "Error: ip -6 route del default failed." >> $test_log |
| #fi |
| |
| nv set ipv6_br0_addr="::" |
| ipv6_addr_conver $wan_addr "$wan_if" |
| ipv6_br0_addr_tmp=`nv get ipv6_br0_addr` |
| ip -6 addr del $ipv6_br0_addr_tmp/64 dev br0 |
| #if [ $? -ne 0 ];then |
| #echo "Error: ip -6 addr del $ipv6_br0_addr_tmp/64 dev br0 failed." >> $test_log |
| #fi |
| |
| #ÊÊÅäÒ³ÃæµÈÆäËûµØ·½Ê¹ÓÃÀÏNV |
| nv set ipv6_wan_ipaddr="::" |
| |
| def_cid=`nv get default_cid` |
| if [ "-$c_id" == "-$def_cid" ]; then |
| nv set default_cid="" |
| nv set $wan_if"_ipv6_state"="dead" |
| fi |
| else |
| wan_pri=`nv get $1"_priority"` |
| rt_num=`expr $wan_pri \* 10 + $c_id` |
| |
| default_gw_addr_temp=`nv get $wan_if"_ipv6_gw"` |
| echo "ipv6_wan_default_gw = $default_gw_addr_temp" |
| |
| ip -6 rule del from $wan_addr table $rt_num |
| #if [ $? -ne 0 ];then |
| #echo "Error: ip -6 rule del from $wan_addr table $rt_num failed." >> $test_log |
| #fi |
| if [ -n "$default_gw_addr_temp" ] && [ "-$default_gw_addr_temp" != "-::" ] ; then |
| ip -6 route del default via $default_gw_addr_temp dev $wan_if table $rt_num |
| #if [ $? -ne 0 ];then |
| #echo "Error: ip -6 route del default via $default_gw_addr_temp dev $wan_if table $rt_num failed." >> $test_log |
| #fi |
| else |
| ip -6 route del default dev $wan_if table $rt_num |
| #if [ $? -ne 0 ];then |
| #echo "Error: ip -6 route del default dev $wan_if table $rt_num failed." >> $test_log |
| #fi |
| fi |
| ip -6 route flush cache 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ip -6 route flush cache failed." >> $test_log |
| fi |
| |
| nv set $wan_if"_ipv6_state"="dead" |
| |
| fi |
| |
| echo 0 > /proc/sys/net/ipv6/conf/$wan_if/accept_ra |
| |
| #reset wan'nv |
| nv set $wan_if"_ipv6_ip"="::" |
| nv set $wan_if"_ipv6_pridns_auto"="::" |
| nv set $wan_if"_ipv6_secdns_auto"="::" |
| nv set $wan_if"_ipv6_gw"="::" |
| nv set $wan_if"_ipv6_interface_id"="::" |
| nv set $wan_if"_ipv6_prefix_info"="::" |
| nv set $wan_if"_dhcpv6_start"="::" |
| nv set $wan_if"_dhcpv6_end"="::" |
| nv set $wan_if"_radvd_ipv6_dns_servers"="::" |
| |
| if [ "x$dosenable" != "x0" ]; then |
| echo 0,0,0,0 > /sys/module/fast_common/parameters/$wan6_prefix |
| fi |
| if [ "$1" == "pswan" ]; then |
| ifconfig $wan_if down 2>>$test_log |
| if [ $? -ne 0 ];then |
| echo "Error: ifconfig $wan_if down failed." >> $test_log |
| fi |
| fi |
| } |
| |
| #Çå³ýÏàÓ¦µÄDHCPv6½ø³Ì |
| linkdown_dhcpv6_server_set() |
| { |
| dhcp6c_kill |
| dhcp6s_kill |
| } |
| |
| del_default_wan6() |
| { |
| default_wan6_name=`nv get default_wan6_name` |
| if [ "-$1" == "-$default_wan6_name" ]; then |
| nv set default_wan6_name="" |
| nv set default_wan6_rel="" |
| fi |
| } |
| ############ipv6 shell entry################# |
| get_wan_info $2 $3 |
| |
| case $1 in |
| "linkup") |
| linkup_get_wan_addr $2 $3 |
| if [ "-$c_id" == "-0" -o "-$c_id" == "-$def_cid" ]; then |
| (router_msg_proxy ipv6 $c_id >> $test_log 2>&1 || echo "Error: router_msg_proxy ipv6 wan_ipv6.sh failed." >> $test_log) & |
| fi |
| ;; |
| |
| "linkdown") |
| if [ "-$2" == "-pswan" ]; then |
| tc_tbf.sh down $def_cid |
| fi |
| linkdown_radvd_set |
| linkdown_dhcpv6_server_set |
| linkdown_route_set $2 |
| slaac_kill |
| ndp_kill |
| del_default_wan6 $wan_if |
| if [ "-$c_id" == "-0" -o "-$c_id" == "-$def_cid" ]; then |
| (router_msg_proxy ipv6 0 >> $test_log 2>&1 || echo "Error: router_msg_proxy ipv6 wan_ipv6.sh failed." >> $test_log) & |
| fi |
| ;; |
| |
| esac |
| |
| |
| |