aws_lc_sys

Function EVP_PKEY_encapsulate

Source 
pub unsafe extern "C" fn EVP_PKEY_encapsulate(
    ctx: *mut EVP_PKEY_CTX,
    ciphertext: *mut u8,
    ciphertext_len: *mut usize,
    shared_secret: *mut u8,
    shared_secret_len: *mut usize,
) -> c_int