Struct PublicKey 

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

An RSA public key.

Implementations

impl PublicKey

pub fn from_der_rsa_public_key(der: &[u8]) -> Option<Self>

Parse a DER-encoded RSAPublicKey structure (from RFC 8017).

pub fn to_der_rsa_public_key(&self) -> Buffer

Serialize to a DER-encoded RSAPublicKey structure (from RFC 8017).

pub fn from_der_subject_public_key_info(spki: &[u8]) -> Option<Self>

Parse a DER-encoded SubjectPublicKeyInfo. This format is found in, for example, X.509 certificates.

pub fn to_der_subject_public_key_info(&self) -> Buffer

Serialize to a DER-encoded SubjectPublicKeyInfo. This format is found in, for example, X.509 certificates.

pub fn verify_pkcs1<Hash: Algorithm>( &self, signed_msg: &[u8], signature: &[u8], ) -> Result<(), InvalidSignatureError>

Verify that signature is a valid signature of a digest of signed_msg, by this public key. The digest of the message will be computed with the specified hash function.

pub fn verify_pss<Hash: Algorithm>( &self, signed_msg: &[u8], signature: &[u8], ) -> Result<(), InvalidSignatureError>

Verify that signature is a valid RSA-PSS signature of a digest of signed_msg, by this public key. The specified hash function is used to compute the digest and for MGF1. The salt length is set to be equal to the digest length.

Trait Implementations

impl Drop for PublicKey

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for PublicKey

impl Sync for PublicKey