Struct MemBioBuf 

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

A read-only BIO wrapping a borrowed byte slice (BIO_new_mem_buf()).

Zero-copy: no data is copied from the slice. The BIO* pointer reads directly from the caller’s memory. The lifetime 'a ties the BIO to the source slice.

Implementations

impl<'a> MemBioBuf<'a>

pub fn new(data: &'a [u8]) -> Result<Self, ErrorStack>

Create a read-only BIO backed by data.

OpenSSL reads from data directly; no copy occurs.

Errors

Returns Err if OpenSSL cannot allocate the BIO wrapper, or if data.len() exceeds i32::MAX.

Trait Implementations

impl Drop for MemBioBuf<'_>

fn drop(&mut self)

Executes the destructor for this type.

impl Send for MemBioBuf<'_>