Struct Safe 

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

Interface to the password database.

Implementations

impl Safe

pub async fn new(p: impl AsRef<Path>) -> Result<Self, Error>

Open an SQLite connection with specified database file and create a SafeBox.

pub fn issue_token(&self, user: &str) -> String

Issue a token to the speficied user.

pub fn invalidate_token(&self, token: &str)

Invalidate a token.

Example

use simple_safe::Safe;

let safe = Safe::new("password.db").await.unwrap();

let token = safe.issue_token("alice");
assert!(safe.verify_token(&token).unwrap() == "alice");

safe.invalidate_token(&token);
assert!(safe.verify_token(&token).is_none())

pub fn invalidate_user_token(&self, user: &str)

Invalidate all tokens related to specified user.

pub fn expire_token(&self, duration: Duration)

Make all tokens older than duration expire.

pub async fn user_cnt(&self) -> Result<usize, Error>

Count the current user number.

pub async fn create(&self, user: &str, pass: &str) -> Result<(), Error>

Create new user entry with username and password.

pub async fn verify(&self, user: &str, pass: &str) -> Result<bool, Error>

Verify the provided username and password. Return a new token if successful.

pub fn verify_token(&self, token: &str) -> Option<String>

Verify the provided token. Returns the user it belongs to if valid.

pub async fn update(&self, user: &str, new_pass: &str) -> Result<(), Error>

Update a user’s password to new.

pub async fn delete(&self, user: &str) -> Result<(), Error>

Delate a user.

Trait Implementations

impl Clone for Safe

fn clone(&self) -> Safe

Returns a duplicate of the value.

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

Performs copy-assignment from source.