Packages
ex_openssl
0.1.3
Elixir NIF wrapper for `gpgme`.
Retired package: Deprecated - This package is no longer maintained
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native/exopenssl/src/symm/cipher.rs
use openssl::symm::Cipher;
use rustler::types::atom::Atom;
use rustler::{NifResult, Env, Error};
// mod atoms {
// rustler::rustler_atoms! {
// atom des_ede3_cbc;
// }
// }
pub fn decode_cypher(cipher: Atom, env: Env) -> NifResult<Cipher> {
let cypher: String = cipher.to_term(env).atom_to_string()?;
match cypher.as_str() {
"des_ede3_cbc" => Ok(Cipher::des_ede3_cbc()),
_ => Err(Error::BadArg)
}
}