OpenWrt – Blame information for rev 4
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4 | office | 1 | #!/bin/sh |
| 2 | |||
| 3 | set_ether_mac() { |
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| 4 | # Most devices have a standard "VCTL" partition |
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| 5 | CONFIG_PARTITION="$(grep "VCTL" /proc/mtd | cut -d: -f1)" |
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| 6 | if [ ! -z $CONFIG_PARTITION ] ; then |
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| 7 | MAC1="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f2|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')" |
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| 8 | MAC2="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f8|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')" |
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| 9 | |||
| 10 | ifconfig eth0 hw ether $MAC1 2>/dev/null |
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| 11 | ifconfig eth1 hw ether $MAC2 2>/dev/null |
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| 12 | return 0 |
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| 13 | fi |
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| 14 | |||
| 15 | # The DNS-313 has a special field in its RedBoot |
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| 16 | # binary that we need to check |
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| 17 | CONFIG_PARTITION="$(grep "RedBoot" /proc/mtd | cut -d: -f1)" |
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| 18 | if [ ! -z $CONFIG_PARTITION ] ; then |
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| 19 | DEVID="$(dd if=/dev/mtdblock0 bs=1 skip=119508 count=7 2>/dev/null)" |
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| 20 | if [ "x$DEVID" = "xdns-313" ] ; then |
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| 21 | MAC1="$(dd if=/dev/mtdblock0 bs=1 skip=119540 count=6 2>/dev/null | hexdump -n6 -e '/1 ":%02X"' | sed s/^://g)" |
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| 22 | ifconfig eth0 hw ether $MAC1 2>/dev/null |
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| 23 | return 0 |
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| 24 | fi |
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| 25 | fi |
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| 26 | } |
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| 27 | |||
| 28 | boot_hook_add preinit_main set_ether_mac |