pub fn parse_ecc_from_der(
der_bytes: &[u8],
inherited_oid: Option<&ObjectIdentifier>,
) -> Result<ExternalKey, KeyError>Expand description
Parses a SEC1 DER-encoded ECC private key.
An optional inherited_oid can be provided, which is necessary when parsing
a key from a PKCS#8 wrapper where the curve parameters are in the outer
structure.
ยงErrors
Returns a KeyError if the DER data is malformed, the OID is unsupported,
or the key is invalid for the specified curve.