Struct rustls_ffi::rslice::rustls_slice_bytes

#[repr(C)]
pub struct rustls_slice_bytes<'a> {
    pub data: *const u8,
    pub len: size_t,
    /* private fields */
}

A read-only view on a Rust byte slice.

This is used to pass data from rustls-ffi to callback functions provided by the user of the API. len indicates the number of bytes than can be safely read.

The memory exposed is available as specified by the function using this in its signature. For instance, when this is a parameter to a callback, the lifetime will usually be the duration of the callback. Functions that receive one of these must not dereference the data pointer beyond the allowed lifetime.

Fields

data: *const u8

len: size_t

Trait Implementations

impl<'a> Default for rustls_slice_bytes<'a>

fn default() -> rustls_slice_bytes<'a>

Returns the “default value” for a type.

impl<'a> From<&'a [u8]> for rustls_slice_bytes<'a>

fn from(s: &[u8]) -> Self

Converts to this type from the input type.