Struct ProtectedString 

pub struct ProtectedString { /* private fields */ }

Protected string with automatic zeroization.

Implementations

impl ProtectedString

pub fn new(s: String) -> Self

Create from string (takes ownership).

pub fn as_str(&self) -> &str

Access the inner string by reference.

pub fn into_inner(self) -> String

Consume and return inner string.

Trait Implementations

impl Debug for ProtectedString

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

Formats the value using the given formatter.

impl Default for ProtectedString

fn default() -> ProtectedString

Returns the “default value” for a type.

impl Drop for ProtectedString

fn drop(&mut self)

Executes the destructor for this type.

impl Zeroize for ProtectedString

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.