Stdlib/std.crypto.rsa/PublicKey

PublicKey

struct PublicKey

Operators

pub fn operator !=(self, b: PublicKey): bool

pub fn operator ==(self, b: PublicKey): bool

Static Methods

pub fn new(modulus: BigInt, exponent: BigInt): PublicKey throws RsaError

Create a new public key from its components.

pub fn parse_pkcs1_der(data: Bytes): PublicKey throws Pkcs1Error

Parse PKCS#1-encoded public key from ASN.1 DER-encoded data (binary format).

pub fn parse_pkcs1_pem(pem: string): PublicKey throws Pkcs1Error

Parse PKCS#1-encoded public key from PEM.

pub fn parse_spki_der(data: Bytes): PublicKey throws SpkiError

Parse SPKI-encoded public key from ASN.1 DER-encoded data (binary format).

pub fn parse_spki_pem(pem: string): PublicKey throws SpkiError

Parse SPKI-encoded public key from PEM.

Methods

pub fn encrypt_oeap<T>(self, message: Bytes, label: string? = nil, rng: Read = RandReader.new()): Bytes throws RsaError

[src]

pub fn encrypt_oeap<T: Hash>(
    self, message: Bytes, label: string? = nil, rng: Read = RandReader.new()
): Bytes throws RsaError {
    return try self
        ._encrypt_oeap(
            _create_native_read(rng),
            _create_native_hash(T.new()),
            _create_native_hash(T.new()),
            message,
            label
        );
}

Encrypts the given message with RSA and the padding scheme from PKCS#1 OAEP.

pub fn encrypt_pkcs1v15(self, message: Bytes, rng: Read = RandReader.new()): Bytes throws RsaError

[src]

pub fn encrypt_pkcs1v15(self, message: Bytes, rng: Read = RandReader.new()): Bytes throws RsaError {
    return try self._encrypt_pkcs1v15(_create_native_read(rng), message);
}

Encrypts the given message with RSA and the padding scheme from PKCS#1 v1.5.

The message must be no longer than the length of the public modulus minus 11 bytes.

pub fn exponent(self): BigInt

Returns the exponent of the public key.

pub fn modulus(self): BigInt

Returns the modulus of the public key.

pub fn to_pkcs1_der(self): Bytes throws Pkcs1Error

Encode the PKCS#1-encoded public key to ASN.1 DER-encoded data (binary format).

pub fn to_pkcs1_pem(self): string throws Pkcs1Error

Encode the PKCS#1-encoded public key to PEM.

pub fn to_spki_der(self): Bytes throws SpkiError

Encode the SPKI-encoded public key to ASN.1 DER-encoded data (binary format).

pub fn to_spki_pem(self): string throws SpkiError

Encode the SPKI-encoded public key to PEM.

pub fn verify_pkcs1v15<T>(self, message: Bytes, sig: Bytes): bool

[src]

pub fn verify_pkcs1v15<T: Hash + AssociatedOid>(self, message: Bytes, sig: Bytes): bool {
    let digest = T.new();
    let oid = digest.oid();
    return self._verify_pkcs1v15(_create_native_hash(digest), oid.bytes(), message, sig);
}

Verifies an RSA PKCS#1 v1.5 signature.

pub fn verify_pss<T>(self, message: Bytes, sig: Bytes, salt_len: int? = nil): bool

[src]

pub fn verify_pss<T: Hash>(self, message: Bytes, sig: Bytes, salt_len: int? = nil): bool {
    return self._verify_pss(_create_native_hash(T.new()), message, sig, salt_len);
}

Verifies an PSS signature.