Enum Protection 

pub enum Protection<'a> {
    Pbes2(Pair<'a>),
    Pbes1(Legacy<'a>),
    Pkcs12(Legacy<'a>),
    Other(AlgorithmIdentifier<'a>),
}

Structural protection classification, independent of algorithm permission.

Variants

Pbes2(Pair<'a>)

PBES2 key derivation and encryption scheme.

Pbes1(Legacy<'a>)

PKCS#5 PBES1 (MD2/MD5/SHA1 with DES/RC2).

Pkcs12(Legacy<'a>)

RFC7292 Appendix C legacy algorithms 1 through 6.

Other(AlgorithmIdentifier<'a>)

Original unknown algorithm; no fallback or implicit PBES2.

Implementations

impl<'a> Protection<'a>

pub fn read( identifier: AlgorithmIdentifier<'a>, parent: &Reader<'a>, ) -> Result<Self>

Reads recognized parameters before any password/provider side effects.