Struct diem_crypto::multi_bls::RawPrivateKey

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

Implementations§

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impl PrivateKey

pub fn new<T>(msg: T) -> PrivateKey
where T: AsRef<[u8]>,

Generate a deterministic private key from the given bytes.

They must be at least 32 bytes long to be secure, will panic otherwise.

pub fn generate<R>(rng: &mut R) -> PrivateKey
where R: RngCore + CryptoRng,

Generate a new private key.

pub fn sign<T>(&self, message: T) -> Signature
where T: AsRef<[u8]>,

Sign the given message. Calculated by signature = hash_into_g2(message) * sk

pub fn public_key(&self) -> PublicKey

Get the public key for this private key. Calculated by pk = g1 * sk.

pub fn from_string<T>(s: T) -> Result<PrivateKey, Error>
where T: AsRef<str>,

Deserializes a private key from the field element as a decimal number.

Trait Implementations§

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impl Clone for PrivateKey

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fn clone(&self) -> PrivateKey

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PrivateKey

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

Formats the value using the given formatter. Read more
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impl From<&PrivateKey> for BLSPrivateKey

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fn from(raw_private_key: &RawPrivateKey) -> Self

Converts to this type from the input type.
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impl From<PrivateKey> for BLSPrivateKey

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fn from(raw_private_key: RawPrivateKey) -> Self

Converts to this type from the input type.
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impl From<Scalar> for PrivateKey

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fn from(val: Scalar) -> PrivateKey

Converts to this type from the input type.
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impl PartialEq for PrivateKey

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for PrivateKey

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fn write_bytes(&self, dest: &mut impl Write) -> Result<(), Error>

Writes the key to the given writer.
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fn from_bytes(raw: &[u8]) -> Result<PrivateKey, Error>

Recreate the key from bytes in the same form as write_bytes produced.
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fn as_bytes(&self) -> Vec<u8> ⓘ

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impl Copy for PrivateKey

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impl Eq for PrivateKey

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impl StructuralPartialEq for PrivateKey

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