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|
use std::convert::Infallible;
use sodiumoxide::crypto::pwhash::argon2id13;
use uuid::Uuid;
use warp::http::StatusCode;
use warp::reply::json;
use atuin_common::api::{
ErrorResponse, LoginRequest, LoginResponse, RegisterRequest, RegisterResponse, UserResponse,
};
use atuin_common::utils::hash_secret;
use crate::database::Database;
use crate::models::{NewSession, NewUser};
use crate::settings::Settings;
pub fn verify_str(secret: &str, verify: &str) -> bool {
sodiumoxide::init().unwrap();
let mut padded = [0_u8; 128];
secret.as_bytes().iter().enumerate().for_each(|(i, val)| {
padded[i] = *val;
});
match argon2id13::HashedPassword::from_slice(&padded) {
Some(hp) => argon2id13::pwhash_verify(&hp, verify.as_bytes()),
None => false,
}
}
pub async fn get(
username: String,
db: impl Database + Clone + Send + Sync,
) -> Result<Box<dyn warp::Reply>, Infallible> {
let user = match db.get_user(username).await {
Ok(user) => user,
Err(e) => {
debug!("user not found: {}", e);
return Ok(Box::new(ErrorResponse::reply(
"user not found",
StatusCode::NOT_FOUND,
)));
}
};
Ok(Box::new(warp::reply::json(&UserResponse {
username: user.username,
})))
}
pub async fn register(
register: RegisterRequest,
settings: Settings,
db: impl Database + Clone + Send + Sync,
) -> Result<Box<dyn warp::Reply>, Infallible> {
if !settings.open_registration {
return Ok(Box::new(ErrorResponse::reply(
"this server is not open for registrations",
StatusCode::BAD_REQUEST,
)));
}
let hashed = hash_secret(register.password.as_str());
let new_user = NewUser {
email: register.email,
username: register.username,
password: hashed,
};
let user_id = match db.add_user(new_user).await {
Ok(id) => id,
Err(e) => {
error!("failed to add user: {}", e);
return Ok(Box::new(ErrorResponse::reply(
"failed to add user",
StatusCode::BAD_REQUEST,
)));
}
};
let token = Uuid::new_v4().to_simple().to_string();
let new_session = NewSession {
user_id,
token: token.as_str(),
};
match db.add_session(&new_session).await {
Ok(_) => Ok(Box::new(json(&RegisterResponse { session: token }))),
Err(e) => {
error!("failed to add session: {}", e);
Ok(Box::new(ErrorResponse::reply(
"failed to register user",
StatusCode::BAD_REQUEST,
)))
}
}
}
pub async fn login(
login: LoginRequest,
db: impl Database + Clone + Send + Sync,
) -> Result<Box<dyn warp::Reply>, Infallible> {
let user = match db.get_user(login.username.clone()).await {
Ok(u) => u,
Err(e) => {
error!("failed to get user {}: {}", login.username.clone(), e);
return Ok(Box::new(ErrorResponse::reply(
"user not found",
StatusCode::NOT_FOUND,
)));
}
};
let session = match db.get_user_session(&user).await {
Ok(u) => u,
Err(e) => {
error!("failed to get session for {}: {}", login.username, e);
return Ok(Box::new(ErrorResponse::reply(
"user not found",
StatusCode::NOT_FOUND,
)));
}
};
let verified = verify_str(user.password.as_str(), login.password.as_str());
if !verified {
return Ok(Box::new(ErrorResponse::reply(
"user not found",
StatusCode::NOT_FOUND,
)));
}
Ok(Box::new(warp::reply::json(&LoginResponse {
session: session.token,
})))
}
|
