Struct Secret

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

Secret container for sensitive data. Performs memory zeroization on drop.

Implementations

impl Secret

pub fn new(data: Vec<u8>) -> Self

pub fn as_str(&self) -> Result<&str>

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

pub fn as_slice_mut(&mut self) -> &mut [u8]

Trait Implementations

impl AsRef<[u8]> for Secret

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl BorshDeserialize for Secret

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for Secret

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for Secret

fn clone(&self) -> Secret

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Secret

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Secret

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Drop for Secret

fn drop(&mut self)

Executes the destructor for this type.

impl From<&[u8]> for Secret

fn from(slice: &[u8]) -> Self

Converts to this type from the input type.

impl From<&str> for Secret

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for Secret

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<Vec<u8>> for Secret

fn from(vec: Vec<u8>) -> Self

Converts to this type from the input type.

impl Serialize for Secret

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Zeroize for Secret

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.