Struct Reader 

pub struct Reader<'a> { /* private fields */ }

A cursor over a packet payload.

Implementations

impl<'a> Reader<'a>

pub fn new(bytes: &'a [u8]) -> Self

pub fn is_empty(&self) -> bool

pub fn remaining(&self) -> usize

pub fn peek(&self) -> Option<u8>

pub fn take(&mut self, count: usize) -> Result<&'a [u8]>

pub fn skip(&mut self, count: usize) -> Result<()>

pub fn u8(&mut self) -> Result<u8>

pub fn u16(&mut self) -> Result<u16>

pub fn u32(&mut self) -> Result<u32>

pub fn u64(&mut self) -> Result<u64>

pub fn lenenc_int(&mut self) -> Result<u64>

A length-encoded integer. 0xFB (NULL) is an error here; the callers that allow it use Reader::lenenc_bytes_or_null.

pub fn lenenc_bytes(&mut self) -> Result<&'a [u8]>

pub fn lenenc_bytes_or_null(&mut self) -> Result<Option<&'a [u8]>>

pub fn cstr(&mut self) -> Result<String>

pub fn rest(&mut self) -> &'a [u8]