Struct openssl::rsa::RsaRef

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pub struct RsaRef<T>(/* private fields */);
Expand description

Reference to RSA

Implementations§

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impl<T> RsaRef<T>
where T: HasPrivate,

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pub fn private_key_to_pem(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the private key to a PEM-encoded PKCS#1 RSAPrivateKey structure.

The output will have a header of -----BEGIN RSA PRIVATE KEY-----.

This corresponds to PEM_write_bio_RSAPrivateKey.

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pub fn private_key_to_pem_passphrase( &self, cipher: Cipher, passphrase: &[u8], ) -> Result<Vec<u8>, ErrorStack>

Serializes the private key to a PEM-encoded encrypted PKCS#1 RSAPrivateKey structure.

The output will have a header of -----BEGIN RSA PRIVATE KEY-----.

This corresponds to PEM_write_bio_RSAPrivateKey.

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pub fn private_key_to_der(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the private key to a DER-encoded PKCS#1 RSAPrivateKey structure.

This corresponds to i2d_RSAPrivateKey.

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pub fn private_decrypt( &self, from: &[u8], to: &mut [u8], padding: Padding, ) -> Result<usize, ErrorStack>

Decrypts data using the private key, returning the number of decrypted bytes.

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Panics if self has no private components, or if to is smaller than self.size().

This corresponds to RSA_private_decrypt.

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pub fn private_encrypt( &self, from: &[u8], to: &mut [u8], padding: Padding, ) -> Result<usize, ErrorStack>

Encrypts data using the private key, returning the number of encrypted bytes.

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Panics if self has no private components, or if to is smaller than self.size().

This corresponds to RSA_private_encrypt.

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pub fn d(&self) -> &BigNumRef

Returns a reference to the private exponent of the key.

This corresponds to RSA_get0_key.

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pub fn p(&self) -> Option<&BigNumRef>

Returns a reference to the first factor of the exponent of the key.

This corresponds to RSA_get0_factors.

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pub fn q(&self) -> Option<&BigNumRef>

Returns a reference to the second factor of the exponent of the key.

This corresponds to RSA_get0_factors.

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pub fn dmp1(&self) -> Option<&BigNumRef>

Returns a reference to the first exponent used for CRT calculations.

This corresponds to RSA_get0_crt_params.

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pub fn dmq1(&self) -> Option<&BigNumRef>

Returns a reference to the second exponent used for CRT calculations.

This corresponds to RSA_get0_crt_params.

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pub fn iqmp(&self) -> Option<&BigNumRef>

Returns a reference to the coefficient used for CRT calculations.

This corresponds to RSA_get0_crt_params.

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pub fn check_key(&self) -> Result<bool, ErrorStack>

Validates RSA parameters for correctness

This corresponds to RSA_check_key.

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impl<T> RsaRef<T>
where T: HasPublic,

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pub fn public_key_to_pem(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the public key into a PEM-encoded SubjectPublicKeyInfo structure.

The output will have a header of -----BEGIN PUBLIC KEY-----.

This corresponds to PEM_write_bio_RSA_PUBKEY.

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pub fn public_key_to_der(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the public key into a DER-encoded SubjectPublicKeyInfo structure.

This corresponds to i2d_RSA_PUBKEY.

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pub fn public_key_to_pem_pkcs1(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the public key into a PEM-encoded PKCS#1 RSAPublicKey structure.

The output will have a header of -----BEGIN RSA PUBLIC KEY-----.

This corresponds to PEM_write_bio_RSAPublicKey.

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pub fn public_key_to_der_pkcs1(&self) -> Result<Vec<u8>, ErrorStack>

Serializes the public key into a DER-encoded PKCS#1 RSAPublicKey structure.

This corresponds to i2d_RSAPublicKey.

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pub fn size(&self) -> u32

Returns the size of the modulus in bytes.

This corresponds to RSA_size.

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pub fn public_decrypt( &self, from: &[u8], to: &mut [u8], padding: Padding, ) -> Result<usize, ErrorStack>

Decrypts data using the public key, returning the number of decrypted bytes.

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Panics if to is smaller than self.size().

This corresponds to RSA_public_decrypt.

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pub fn public_encrypt( &self, from: &[u8], to: &mut [u8], padding: Padding, ) -> Result<usize, ErrorStack>

Encrypts data using the public key, returning the number of encrypted bytes.

§Panics

Panics if to is smaller than self.size().

This corresponds to RSA_public_encrypt.

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pub fn n(&self) -> &BigNumRef

Returns a reference to the modulus of the key.

This corresponds to RSA_get0_key.

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pub fn e(&self) -> &BigNumRef

Returns a reference to the public exponent of the key.

This corresponds to RSA_get0_key.

Trait Implementations§

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impl<T> AsRef<RsaRef<T>> for Rsa<T>

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fn as_ref(&self) -> &RsaRef<T>

Converts this type into a shared reference of the (usually inferred) input type.
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impl<T> Borrow<RsaRef<T>> for Rsa<T>

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fn borrow(&self) -> &RsaRef<T>

Immutably borrows from an owned value. Read more
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impl<T> ForeignTypeRef for RsaRef<T>

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type CType = RSA

The raw C type.
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unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self

Constructs a shared instance of this type from its raw type.
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unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self

Constructs a mutable reference of this type from its raw type.
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fn as_ptr(&self) -> *mut Self::CType

Returns a raw pointer to the wrapped value.
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impl<T> ToOwned for RsaRef<T>

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type Owned = Rsa<T>

The resulting type after obtaining ownership.
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fn to_owned(&self) -> Rsa<T>

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> Send for RsaRef<T>

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impl<T> Sync for RsaRef<T>

Auto Trait Implementations§

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impl<T> !Freeze for RsaRef<T>

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impl<T> !RefUnwindSafe for RsaRef<T>

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impl<T> Unpin for RsaRef<T>
where T: Unpin,

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impl<T> UnwindSafe for RsaRef<T>
where T: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.