EVP_PKEY_CTX_new_from_pkey

native_ossl_sys

Function EVP_PKEY_CTX_new_from_pkey 

Source 
pub unsafe extern "C" fn EVP_PKEY_CTX_new_from_pkey(
    libctx: *mut OSSL_LIB_CTX,
    pkey: *mut EVP_PKEY,
    propquery: *const c_char,
) -> *mut EVP_PKEY_CTX