Struct PrivateKey 

pub struct PrivateKey(/* private fields */);

A private key that can sign APKs: RSA, or ECDSA on P-256 or P-384.

Implementations

impl PrivateKey

pub fn from_pkcs8_der(der: &[u8]) -> Result<Self, KeyError>

Parses a PKCS#8 PrivateKeyInfo (PEM label PRIVATE KEY).

pub fn from_pkcs1_der(der: &[u8]) -> Result<Self, KeyError>

Parses a PKCS#1 RSAPrivateKey (PEM label RSA PRIVATE KEY).

pub fn from_sec1_der(der: &[u8]) -> Result<Self, KeyError>

Parses a SEC1 ECPrivateKey (PEM label EC PRIVATE KEY) on P-256 or P-384.

pub fn kind(&self) -> KeyKind

pub fn to_pkcs8_der(&self) -> Result<Zeroizing<Vec<u8>>, KeyError>

Encodes this key as an unencrypted PKCS#8 PrivateKeyInfo, for exporting it to other tools. Handle the result as secret material.

pub fn public_key(&self) -> PublicKey

pub fn signature_algorithm(&self) -> SignatureAlgorithm

The v2 algorithm apksigner chooses for this key: SHA-512 variants for RSA keys over 3072 bits and EC keys over 256 bits.

Trait Implementations

impl Clone for PrivateKey

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PrivateKey

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.