Il file wdhxnc-01.00.28.img viende "decodificato" secondo la seguente procedura:
Bene: come la inverto?codice:#!/bin/sh fw_dir="/home/marco/Scrivania" fw_img="wdhxnc-01.00.28.img" tmp_img1="$fw_dir/img.tmp.1" tmp_img2="$fw_dir/img.tmp.2" cd $fw_dir # "decode" the firmware image dd skip=0 count=1 bs=5120 if=$fw_dir/$fw_img of=$tmp_img1 dd skip=15 count=1 bs=5120 if=$fw_dir/$fw_img of=$tmp_img2 cp $fw_dir/$fw_img $fw_dir/$fw_img.orig dd seek=0 count=1 bs=5120 if=$tmp_img2 of=$fw_dir/$fw_img dd skip=1 seek=1 bs=5120 if=$fw_dir/$fw_img.orig of=$fw_dir/$fw_img cp $fw_dir/$fw_img $fw_dir/$fw_img.orig dd seek=15 count=1 bs=5120 if=$tmp_img1 of=$fw_dir/$fw_img dd skip=16 seek=16 bs=5120 if=$fw_dir/$fw_img.orig of=$fw_dir/$fw_img
Rispondi quotando