Struct Convert 

pub struct Convert;

Allows conversions between byte arrays and other types.

Example

use tftpd::Convert;

assert_eq!(Convert::to_u16(&[0x01, 0x02]).unwrap(), 0x0102);

let (result, index) = Convert::to_string(b"hello world\0", 0).unwrap();
assert_eq!(result, "hello world");
assert_eq!(index, 11);

Implementations

impl Convert

pub fn to_u16(buf: &[u8]) -> Result<u16, &'static str>

Converts a u8 slice to a u16.

pub fn to_string( buf: &[u8], start: usize, ) -> Result<(String, usize), Box<dyn Error>>

Converts a zero-terminated u8 slice to a String, and returns the size of the String. Useful for TFTP packet conversions.