Struct ShortCrypt 

pub struct ShortCrypt { /* private fields */ }

A deterministic encryption context derived from a string key.

Implementations

impl ShortCrypt

pub fn new<S: AsRef<str>>(key: S) -> ShortCrypt

Creates a new ShortCrypt instance from a string key.

pub fn encrypt<T: ?Sized + AsRef<[u8]>>(&self, plaintext: &T) -> Cipher

Encrypts byte-like plaintext into a Cipher.

pub fn decrypt(&self, data: &Cipher) -> Result<Vec<u8>, &'static str>

Decrypts a Cipher and rejects data whose 5-bit checksum does not match.

pub fn encrypt_to_url_component<T: ?Sized + AsRef<[u8]>>( &self, data: &T, ) -> String

Encrypts data and encodes the cipher as a Base64-URL component.

pub fn encrypt_to_url_component_and_push_to_string<T: ?Sized + AsRef<[u8]>, S: Into<String>>( &self, data: &T, output: S, ) -> String

Encrypts data and appends the Base64-URL component to a string.

pub fn decrypt_url_component<S: AsRef<str>>( &self, url_component: S, ) -> Result<Vec<u8>, &'static str>

Decodes and decrypts a Base64-URL component.

pub fn decrypt_url_component_and_push_to_vec<S: AsRef<str>>( &self, url_component: S, output: Vec<u8>, ) -> Result<Vec<u8>, &'static str>

Decodes and decrypts a Base64-URL component and appends the plaintext to a vector.

pub fn encrypt_to_qr_code_alphanumeric<T: ?Sized + AsRef<[u8]>>( &self, data: &T, ) -> String

Encrypts data and encodes the cipher as Base32 text for QR alphanumeric mode.

pub fn encrypt_to_qr_code_alphanumeric_and_push_to_string<T: ?Sized + AsRef<[u8]>, S: Into<String>>( &self, data: &T, output: S, ) -> String

Encrypts data and appends Base32 text for QR alphanumeric mode to a string.

pub fn decrypt_qr_code_alphanumeric<S: AsRef<str>>( &self, qr_code_alphanumeric: S, ) -> Result<Vec<u8>, &'static str>

Decodes and decrypts Base32 text produced for QR alphanumeric mode.

pub fn decrypt_qr_code_alphanumeric_and_push_to_vec<S: AsRef<str>>( &self, qr_code_alphanumeric: S, output: Vec<u8>, ) -> Result<Vec<u8>, &'static str>

Decodes and decrypts QR alphanumeric text and appends the plaintext to a vector.

Trait Implementations

impl Debug for ShortCrypt

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

Formats the value using the given formatter.