Struct rsa::RsaPublicKey

source · [−]

pub struct RsaPublicKey { /* private fields */ }

Expand description

Represents the public part of an RSA key.

Implementations

impl RsaPublicKey

pub fn new(n: BigUint, e: BigUint) -> Result<Self>

Create a new key from its components.

Trait Implementations

impl Clone for RsaPublicKey

fn clone(&self) -> RsaPublicKey

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for RsaPublicKey

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

Formats the value using the given formatter. Read more

impl From<&'_ RsaPrivateKey> for RsaPublicKey

fn from(private_key: &RsaPrivateKey) -> Self

Converts to this type from the input type.

impl From<RsaPrivateKey> for RsaPublicKey

fn from(private_key: RsaPrivateKey) -> Self

Converts to this type from the input type.

impl FromRsaPublicKey for RsaPublicKey

fn from_pkcs1_public_key(pkcs1_key: RsaPublicKey<'_>) -> Result<Self>

Parse RsaPublicKey into a RsaPublicKey.

fn from_pkcs1_der(bytes: &[u8 ]) -> Result<Self, Error>

Deserialize object from ASN.1 DER-encoded RsaPublicKey (binary format). Read more

fn from_pkcs1_pem(s: &str) -> Result<Self, Error>

Deserialize PEM-encoded RsaPublicKey. Read more

fn read_pkcs1_der_file(path: &Path) -> Result<Self, Error>

Load RsaPublicKey from an ASN.1 DER-encoded file on the local filesystem (binary format). Read more

fn read_pkcs1_pem_file(path: &Path) -> Result<Self, Error>

Load RsaPublicKey from a PEM-encoded file on the local filesystem.

impl PartialEq<RsaPublicKey> for RsaPublicKey

fn eq(&self, other: &RsaPublicKey) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &RsaPublicKey) -> bool

This method tests for !=.

impl PublicKey for RsaPublicKey

fn encrypt<R: Rng>(
    &self,
    rng: &mut R,
    padding: PaddingScheme,
    msg: &[u8 ]
) -> Result<Vec<u8>>

Encrypt the given message.

fn verify(
    &self,
    padding: PaddingScheme,
    hashed: &[u8 ],
    sig: &[u8 ]
) -> Result<()>

Verify a signed message. hashedmust be the result of hashing the input using the hashing function passed in through hash. If the message is valid Ok(()) is returned, otherwiese an Err indicating failure. Read more

impl<'a> PublicKey for &'a RsaPublicKey

fn encrypt<R: Rng>(
    &self,
    rng: &mut R,
    padding: PaddingScheme,
    msg: &[u8 ]
) -> Result<Vec<u8>>

Encrypt the given message.

fn verify(
    &self,
    padding: PaddingScheme,
    hashed: &[u8 ],
    sig: &[u8 ]
) -> Result<()>

Verify a signed message. hashedmust be the result of hashing the input using the hashing function passed in through hash. If the message is valid Ok(()) is returned, otherwiese an Err indicating failure. Read more

impl PublicKeyParts for RsaPublicKey

fn n(&self) -> &BigUint

Returns the modulus of the key.

fn e(&self) -> &BigUint

Returns the public exponent of the key.

fn size(&self) -> usize

Returns the modulus size in bytes. Raw signatures and ciphertexts for or by this public key will have the same size. Read more

impl<'a> PublicKeyParts for &'a RsaPublicKey

fn n(&self) -> &BigUint

Returns the modulus of the key.

fn e(&self) -> &BigUint

Returns the public exponent of the key.

fn size(&self) -> usize

Returns the modulus size in bytes. Raw signatures and ciphertexts for or by this public key will have the same size. Read more

impl ToRsaPublicKey for RsaPublicKey

fn to_pkcs1_der(&self) -> Result<RsaPublicKeyDocument>

Serialize a RsaPublicKeyDocument containing a PKCS#1-encoded public key.

fn to_pkcs1_pem(&self) -> Result<String, Error>

Serialize this public key as PEM-encoded PKCS#1.

fn to_pkcs1_pem_with_le(&self, line_ending: LineEnding) -> Result<String, Error>

Serialize this public key as PEM-encoded PKCS#1 with the given line ending.

fn write_pkcs1_der_file(&self, path: &Path) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path.

fn write_pkcs1_pem_file(&self, path: &Path) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path.

impl Eq for RsaPublicKey

impl StructuralEq for RsaPublicKey

impl StructuralPartialEq for RsaPublicKey

Auto Trait Implementations

impl RefUnwindSafe for RsaPublicKey

impl Send for RsaPublicKey

impl Sync for RsaPublicKey

impl Unpin for RsaPublicKey

impl UnwindSafe for RsaPublicKey

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<K> FromPublicKey for K where
K: FromRsaPublicKey,

fn from_spki(pkcs8_key: SubjectPublicKeyInfo<'_>) -> Result<K, Error>

Parse SubjectPublicKeyInfo into a public key object.

fn from_public_key_der(bytes: &[u8 ]) -> Result<Self, Error>

Deserialize object from ASN.1 DER-encoded SubjectPublicKeyInfo (binary format). Read more

fn from_public_key_doc(doc: &PublicKeyDocument) -> Result<Self, Error>

Deserialize PKCS#8 private key from a PrivateKeyDocument.

fn from_public_key_pem(s: &str) -> Result<Self, Error>

Deserialize PEM-encoded SubjectPublicKeyInfo. Read more

fn read_public_key_der_file(path: impl AsRef<Path>) -> Result<Self, Error>

Load public key object from an ASN.1 DER-encoded file on the local filesystem (binary format). Read more

fn read_public_key_pem_file(path: impl AsRef<Path>) -> Result<Self, Error>

Load public key object from a PEM-encoded file on the local filesystem.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<K> ToPublicKey for K where
K: ToRsaPublicKey,

fn to_public_key_der(&self) -> Result<PublicKeyDocument, Error>

Serialize a PublicKeyDocument containing a SPKI-encoded public key.

fn to_public_key_pem(&self) -> Result<String, Error>

Serialize this public key as PEM-encoded SPKI.

fn to_public_key_pem_with_le(
&self,
line_ending: LineEnding
) -> Result<String, Error>

Serialize this public key as PEM-encoded SPKI with the given LineEnding.

fn write_public_key_der_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path

fn write_public_key_pem_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V