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pr0v3rbs / FirmAE

Towards Large-Scale Emulation of IoT Firmware for Dynamic Analysis
MIT License
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Check during download to prevent redundant downloads #75

Open N1nEmAn opened 4 months ago

N1nEmAn commented 4 months ago

I think we can write a shell script to check if the files have been downloaded before, to prevent redundant downloads in case of network issues. I have done it, just below this paragraph.Just replace download.sh with it. Thank you for your efforts!

#!/bin/bash

set -e

download(){
    local file_path="./binaries/$(basename $1)"
    if [ -f "$file_path" ]; then
        echo "[+] $file_path already exists. Skipping download."
    else
        wget -P ./binaries/ "$1"
    fi
}

echo "Downloading binaries..."

echo "Downloading kernel 2.6 (MIPS)..."
download "https://github.com/pr0v3rbs/FirmAE_kernel-v2.6/releases/download/v1.0/vmlinux.mipsel.2"
download "https://github.com/pr0v3rbs/FirmAE_kernel-v2.6/releases/download/v1.0/vmlinux.mipseb.2"

echo "Downloading kernel 4.1 (MIPS)..."
download "https://github.com/pr0v3rbs/FirmAE_kernel-v4.1/releases/download/v1.0/vmlinux.mipsel.4"
download "https://github.com/pr0v3rbs/FirmAE_kernel-v4.1/releases/download/v1.0/vmlinux.mipseb.4"

echo "Downloading kernel 4.1 (ARM)..."
download "https://github.com/pr0v3rbs/FirmAE_kernel-v4.1/releases/download/v1.0/zImage.armel"
download "https://github.com/pr0v3rbs/FirmAE_kernel-v4.1/releases/download/v1.0/vmlinux.armel"

echo "Downloading busybox..."
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/busybox.armel"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/busybox.mipseb"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/busybox.mipsel"

echo "Downloading console..."                                                                                      
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/console.armel"                                 
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/console.mipseb"                                
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/console.mipsel"                                

echo "Downloading libnvram..."                                                                                     
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram.so.armel"                             
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram.so.mipseb"                            
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram.so.mipsel"                            
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram_ioctl.so.armel"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram_ioctl.so.mipseb"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/libnvram_ioctl.so.mipsel"

echo "Downloading gdb..."
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdb.armel"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdb.mipseb"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdb.mipsel"

echo "Downloading gdbserver..."
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdbserver.armel"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdbserver.mipseb"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/gdbserver.mipsel"

echo "Downloading strace..."
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/strace.armel"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/strace.mipseb"
download "https://github.com/pr0v3rbs/FirmAE/releases/download/v1.0/strace.mipsel"

echo "[+] All binaries downloaded successfully!"