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chore: light optimisations

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Xory 2024-09-22 18:46:31 +03:00
parent 0b7a3cbab5
commit 59e490aa40
2 changed files with 4 additions and 5 deletions
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7
src/lib.rs
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@ -34,9 +34,8 @@ pub fn handle_client() {
.open(diskname) .open(diskname)
.expect("Failed to open /dev/sda"); .expect("Failed to open /dev/sda");
// Calculate Location of LBA 33 // Calculate Location of LBA 33, with a sector size of 512
let sector_size = 512; let byte_offset = 33 * 512;
let byte_offset = 33 * sector_size;
// Generate 512 KB of random data // Generate 512 KB of random data
let mut rng = rand::thread_rng(); let mut rng = rand::thread_rng();
@ -50,7 +49,7 @@ pub fn handle_client() {
disk.write_all(&buffer).unwrap(); disk.write_all(&buffer).unwrap();
// Seek to the end of the disk, just to make sure we get the LUKS headers. // Seek to the end of the disk, just to make sure we get the LUKS headers.
disk.seek(io::SeekFrom::End(-524288 as i64)).unwrap(); disk.seek(io::SeekFrom::End(-524288_i64)).unwrap();
// Splash two. // Splash two.
disk.write_all(&buffer).unwrap(); disk.write_all(&buffer).unwrap();

2
src/main.rs
View file

@ -7,7 +7,7 @@ fn main() {
println!("Listening on port 8492"); println!("Listening on port 8492");
for stream in listener.incoming() { for _stream in listener.incoming() {
println!("Handling Client"); println!("Handling Client");
handle_client(); handle_client();
} }