Struct rkyv::validation::ArchiveBoundsValidator

pub struct ArchiveBoundsValidator { /* fields omitted */ }

A validator that can bounds check pointers in an archive.

Implementations

impl ArchiveBoundsValidator

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

Creates a new bounds validator for the given byte range.

pub fn begin(&self) -> *const u8

Gets a pointer to the beginning of the validator’s byte range.

pub fn len(&self) -> usize

Gets the length of the validator’s byte range.

pub fn is_empty(&self) -> bool

Returns whether the byte range is empty.

Trait Implementations

impl ArchiveBoundsContext for ArchiveBoundsValidator

unsafe fn check_rel_ptr(
    &mut self,
    base: *const u8,
    offset: isize
) -> Result<*const u8, Self::Error>

Checks the given parts of a relative pointer for bounds issues

unsafe fn bounds_check_ptr(
    &mut self,
    ptr: *const u8,
    layout: &Layout
) -> Result<(), Self::Error>

Checks the given memory block for bounds issues.

impl Fallible for ArchiveBoundsValidator

type Error = ArchiveBoundsError

The error produced by any failing methods