BlsVerificationKeyProofOfPossession

mithril_stm

Struct BlsVerificationKeyProofOfPossession 

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pub struct BlsVerificationKeyProofOfPossession {
    pub vk: BlsVerificationKey,
    pub pop: BlsProofOfPossession,
}
Expand description

MultiSig public key, contains the verification key and the proof of possession.

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§vk: BlsVerificationKey

The verification key.

§pop: BlsProofOfPossession

Proof of Possession.

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impl BlsVerificationKeyProofOfPossession

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pub fn check(&self) -> StmResult<()>

👎Deprecated since 0.5.0: The verification of the proof of possession is not part of the public API any more

if e(k1,g2) = e(H_G1("PoP" || mvk),mvk) and e(g1,mvk) = e(k2,g2) are both true, return 1. The first part is a signature verification of message “PoP”, while the second we need to compute the pairing manually.

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pub fn to_bytes(self) -> [u8; 192]

Convert to a 144 byte string.

§Layout

The layout of a PublicKeyPoP encoding is

  • Public key
  • Proof of Possession
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pub fn from_bytes(bytes: &[u8]) -> StmResult<Self>

Deserialize a byte string to a BlsVerificationKeyProofOfPossession.

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impl Clone for BlsVerificationKeyProofOfPossession

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fn clone(&self) -> BlsVerificationKeyProofOfPossession

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

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

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for BlsVerificationKeyProofOfPossession

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<&BlsSigningKey> for BlsVerificationKeyProofOfPossession

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fn from(sk: &BlsSigningKey) -> Self

Convert a secret key into a BlsVerificationKeyProofOfPossession by simply converting to a MspMvk and MspPoP.

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impl PartialEq for BlsVerificationKeyProofOfPossession

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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 BlsVerificationKeyProofOfPossession

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Copy for BlsVerificationKeyProofOfPossession

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impl Eq for BlsVerificationKeyProofOfPossession

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impl StructuralPartialEq for BlsVerificationKeyProofOfPossession

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