WAG354g hacking
Firmwares
Git repository
The current version (20070826):
- fixes the disconnect issues
- fixes the static internet led
- busybox is updated to 1.2.2
- has telnet support
- fifo the default net scheduler
- fix snmp
- httpd speedup
- dnsmasq updated to 1.12
- old wireless driver for v2
Choose your model:
Older (20070422):
Squashfs & lzma
Download the squashfs sources with lzma support and/or the pathes
depending on your running linux kernel.
squashfs_lzma for 2.6.12
patch for 2.6.18 kernels
patch for 2.6.19 kernels
Compile the module and load it:
make -C /lib/modules/`uname-r`/build/ M=`pwd`
insmod squash.ko
If everything goes right you can now mount your firmware with this
command:
mount -t squashfs firmware.bin /mnt -o loop,offset=0xC0030
Static internet led
The internet led freezes after a period of time. The problem is a bug in firmware's sources. To make the internet led blink, a program called wanledctl reads from /proc/avalanche/avsar_modem_stats the number of packets transmitted or received and compares them with the last saved. You can find these numbers under the [SAR AAL5 Stats] label. Here is an example:
Tx Total Bytes: 3499386611
Rx Total Bytes: 220624359
As you can understand these numbers are unsigned integers. When they reach the maximum value (4294967295) they are zeroed. On the other hand they are treated as signed integers in the program. When both numbers exceed the maximum positive signed int (2147483647) they become negative and the comparisons fail.
Here is the patch that fixes the problem.
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