Struct private_currency::EncryptedData

pub struct EncryptedData { /* fields omitted */ }

Encrypted information embedded into transfers.

Implementation note

Using byte slices for nonce and encrypted_data is a simplification; they both have known constant byte size, so it could make sense to be more type-safe.

Methods

impl EncryptedData

pub fn new(nonce: &[u8], encrypted_data: &[u8]) -> EncryptedData

Creates a new instance with given parameters.

pub fn nonce(&self) -> &[u8]

Cryptographic nonce for the box routine from libsodium.

pub fn encrypted_data(&self) -> &[u8]

Data encrypted with the box routine from libsodium.

Trait Implementations

impl Clone for EncryptedData

fn clone(&self) -> EncryptedData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<EncryptedData> for EncryptedData

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for EncryptedData

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

Formats the value using the given formatter.

impl ExonumJson for EncryptedData

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

write deserialized field in buffer on place.

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

serialize field as json::Value

impl ExonumJsonDeserialize for EncryptedData

fn deserialize(value: &Value) -> Result<Self, Box<dyn Error>>

deserialize json value.

impl Serialize for EncryptedData

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for EncryptedData

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

Deserialize this value from the given Serde deserializer.

impl<'a> Field<'a> for EncryptedData

unsafe fn read(buffer: &'a [u8], from: Offset, to: Offset) -> Self

Read Field from buffer, with given position, beware of memory unsafety, you should check Field before read.

fn write(&self, buffer: &mut Vec<u8>, from: Offset, to: Offset)

Write Field to buffer, in given position write doesn't lead to memory unsafety.

fn check(     buffer: &'a [u8],     from_st_val: CheckedOffset,     to_st_val: CheckedOffset,     latest_segment: CheckedOffset ) -> Result

Checks if data in the buffer could be deserialized. Returns an index of latest data seen. Default implementation simply checks that the length of segment equals field size.

fn field_size() -> Offset

Field's header size.

impl CryptoHash for EncryptedData

fn hash(&self) -> Hash

Returns a hash of the value.

impl StorageValue for EncryptedData

fn into_bytes(self) -> Vec<u8>

Serialize a value into a vector of bytes.

fn from_bytes(v: Cow<[u8]>) -> Self

Deserialize a value from bytes.