OpenWrt – Blame information for rev 2

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Rev Author Line No. Line
1 office 1 #!/bin/sh
2 # Copyright (C) 2018 OpenWrt.org
3  
4 RECOVERY_PART=/dev/mmcblk0p1
5  
6 preinit_set_mac_address() {
7 local mac
8  
9 . /lib/functions.sh
10 . /lib/functions/system.sh
11  
12 case $(board_name) in
13 "unielec,u7623"*)
14 if [ -b $RECOVERY_PART ]; then
15 insmod nls_cp437
16 insmod nls_iso8859-1
17 insmod fat
18 insmod vfat
19 mkdir -p /tmp/recovery
20 mount -o rw,noatime $RECOVERY_PART /tmp/recovery
21  
22 if [ -f "/tmp/recovery/mac_addr" ];
23 then
24 mac=$(cat /tmp/recovery/mac_addr)
25 else
26 mac=$(cat /sys/class/net/eth0/address)
27 echo "$mac" > /tmp/recovery/mac_addr
28 fi
29  
30 sync
31 umount /tmp/recovery
32 rm -rf /tmp/recovery
33 fi
34  
35 ip link set dev wan address $mac 2> /dev/null
36  
37 mac=$(macaddr_add $mac 1)
38  
39 ip link set dev lan0 address $mac 2>/dev/null
40 ip link set dev lan1 address $mac 2>/dev/null
41 ip link set dev lan2 address $mac 2>/dev/null
42 ip link set dev lan3 address $mac 2>/dev/null
43 ;;
44 esac
45 }
46  
47 boot_hook_add preinit_main preinit_set_mac_address