Struct Bio 

pub struct Bio { /* private fields */ }

Shared ownership wrapper around a BIO*.

Used where OpenSSL takes ownership of a BIO (e.g. SSL_set_bio) or where the same BIO must be reachable from multiple Rust values. Implemented with BIO_up_ref / BIO_free.

Implementations

impl Bio

pub fn new_pair() -> Result<(Self, Self), ErrorStack>

Create a linked in-memory BIO pair suitable for in-process TLS.

Returns (bio1, bio2) where data written to bio1 is readable from bio2 and vice-versa. Pass each half to crate::ssl::Ssl::set_bio_duplex on the client and server Ssl objects respectively.

Errors

Returns Err if OpenSSL fails to allocate the pair.

Trait Implementations

impl Clone for Bio

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Drop for Bio

fn drop(&mut self)

Executes the destructor for this type.

impl Send for Bio

impl Sync for Bio