Struct SecureString 

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

A secure string that automatically clears its contents when dropped.

Implementations

impl SecureString

pub fn new(value: impl Into<String>) -> Self

Create a new secure string.

pub fn expose(&self) -> &str

Get the string value. Use carefully and avoid storing the result.

pub fn into_string(self) -> String

Convert to a regular string. The SecureString will be zeroized.

Trait Implementations

impl Clone for SecureString

fn clone(&self) -> SecureString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecureString

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

Formats the value using the given formatter.

impl Drop for SecureString

fn drop(&mut self)

Executes the destructor for this type.

impl From<&str> for SecureString

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for SecureString

fn from(value: String) -> Self

Converts to this type from the input type.