Struct snarkvm_dpc::testnet2::record::encrypted::EncryptedRecord [−][src]
pub struct EncryptedRecord<C: Testnet2Components> { pub encrypted_elements: Vec<<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text>, pub final_fq_high_selector: bool, }
Fields
encrypted_elements: Vec<<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text>
final_fq_high_selector: bool
Implementations
pub fn encrypt<R: Rng>(
system_parameters: &SystemParameters<C>,
record: &Record<C>,
rng: &mut R
) -> Result<(Self, <<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Randomness), DPCError>
pub fn encrypt<R: Rng>(
system_parameters: &SystemParameters<C>,
record: &Record<C>,
rng: &mut R
) -> Result<(Self, <<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Randomness), DPCError>
Encrypt the given vector of records and returns
- Encryption randomness
- Encrypted record
Decrypt and reconstruct the encrypted record.
pub fn to_hash(
&self,
system_parameters: &SystemParameters<C>
) -> Result<<<C as DPCComponents>::EncryptedRecordCRH as CRH>::Output, DPCError>
pub fn to_hash(
&self,
system_parameters: &SystemParameters<C>
) -> Result<<<C as DPCComponents>::EncryptedRecordCRH as CRH>::Output, DPCError>
Returns the encrypted record hash. The hash input is the ciphertext x-coordinates appended with the selector bits.
pub fn prepare_encryption_gadget_components(
system_parameters: &SystemParameters<C>,
record: &Record<C>,
encryption_randomness: &<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Randomness
) -> Result<RecordEncryptionGadgetComponents<C>, DPCError>
pub fn prepare_encryption_gadget_components(
system_parameters: &SystemParameters<C>,
record: &Record<C>,
encryption_randomness: &<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Randomness
) -> Result<RecordEncryptionGadgetComponents<C>, DPCError>
Returns the intermediate components of the encryption algorithm that the inner SNARK needs to validate the new record was encrypted correctly
- Record field element representations
- Record group element encodings - Represented in (x,y) affine coordinates
- Record ciphertext selectors - Used for ciphertext compression/decompression
- Record fq high selectors - Used for plaintext serialization/deserialization
- Record ciphertext blinding exponents used to encrypt the record
Trait Implementations
impl<C: Testnet2Components> PartialEq<EncryptedRecord<C>> for EncryptedRecord<C> where
C: Testnet2Components,
impl<C: Testnet2Components> PartialEq<EncryptedRecord<C>> for EncryptedRecord<C> where
C: Testnet2Components,
Auto Trait Implementations
impl<C> RefUnwindSafe for EncryptedRecord<C> where
<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text: RefUnwindSafe,
impl<C> Send for EncryptedRecord<C> where
<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text: Send,
impl<C> Sync for EncryptedRecord<C> where
<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text: Sync,
impl<C> Unpin for EncryptedRecord<C> where
<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text: Unpin,
impl<C> UnwindSafe for EncryptedRecord<C> where
<<C as DPCComponents>::AccountEncryption as EncryptionScheme>::Text: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.
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pub fn vzip(self) -> V