Remove unnecessary axum-auth dependancy

Cargo.lock

@@ -272,6 +272,7 @@ dependencies = [
  "bitflags",
  "bytes",
  "futures-util",
+ "headers",
  "http",
  "http-body",
  "hyper",
@@ -292,18 +293,6 @@ dependencies = [
  "tower-service",
 ]
 
-[[package]]
-name = "axum-auth"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9770f9a9147b2324066609acb5495538cb25f973129663fba2658ba7ed69407"
-dependencies = [
- "async-trait",
- "axum-core",
- "base64",
- "http",
-]
-
 [[package]]
 name = "axum-core"
 version = "0.2.7"
@@ -645,12 +634,11 @@ checksum = "3f107b87b6afc2a64fd13cac55fe06d6c8859f12d4b14cbcdd2c67d0976781be"
 
 [[package]]
 name = "eleanor-server"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "adler",
  "argon2",
  "axum",
- "axum-auth",
  "clap",
  "lofty",
  "miette",
@@ -925,6 +913,31 @@ dependencies = [
  "hashbrown",
 ]
 
+[[package]]
+name = "headers"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3e372db8e5c0d213e0cd0b9be18be2aca3d44cf2fe30a9d46a65581cd454584"
+dependencies = [
+ "base64",
+ "bitflags",
+ "bytes",
+ "headers-core",
+ "http",
+ "httpdate",
+ "mime",
+ "sha1",
+]
+
+[[package]]
+name = "headers-core"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7f66481bfee273957b1f20485a4ff3362987f85b2c236580d81b4eb7a326429"
+dependencies = [
+ "http",
+]
+
 [[package]]
 name = "heck"
 version = "0.3.3"
@@ -2062,6 +2075,17 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "sha1"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "006769ba83e921b3085caa8334186b00cf92b4cb1a6cf4632fbccc8eff5c7549"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
 [[package]]
 name = "sha2"
 version = "0.10.2"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "eleanor-server"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 authors = ["Agatha Lovelace <agatha@technogothic.net>"]
 
@@ -9,8 +9,7 @@ authors = ["Agatha Lovelace <agatha@technogothic.net>"]
 [dependencies]
 adler = "1.0.2"
 argon2 = "0.4.1"
-axum = "0.5.15"
-axum-auth = "0.3.0"
+axum = { version = "0.5.15", features = ["headers"] }
 clap = { version = "3.2.20", features = ["cargo"] }
 lofty = "0.7.3"
 miette = { version = "5.2.0", features = ["fancy"] }

src/server.rs

@@ -7,7 +7,8 @@ use argon2::{
     Argon2, PasswordHash, PasswordHasher, PasswordVerifier,
 };
 use axum::{
-    extract::{FromRequest, Path, RequestParts},
+    extract::{Path, RequestParts},
+    headers::{authorization::Basic, Authorization, HeaderMapExt},
     http::{
         header::{self, HeaderName},
         Request, StatusCode,
@@ -17,7 +18,6 @@ use axum::{
     routing::get,
     Extension, Router,
 };
-use axum_auth::AuthBasic;
 use miette::{miette, IntoDiagnostic};
 use paris::success;
 use sea_orm::{ColumnTrait, DatabaseConnection, EntityTrait, ModelTrait, QueryFilter, Set};
@@ -101,7 +101,13 @@ pub async fn add_user(
     password: String,
 ) -> miette::Result<()> {
     let salt = SaltString::generate(&mut OsRng);
-    let argon2 = Argon2::default();
+    let argon2 = Argon2::new(
+        argon2::Algorithm::Argon2id,
+        argon2::Version::V0x13,
+        argon2::Params::new(16384, 3, 1, None).map_err(|err| {
+            return miette!("Couldn't initialize argon2 parameters: {}", err.to_string());
+        })?,
+    );
 
     let hash = argon2
         .hash_password(password.as_bytes(), &salt)
@@ -146,8 +152,8 @@ pub async fn remove_user(db: &DatabaseConnection, username: String) -> miette::R
     Ok(())
 }
 
-fn verify_password(password: String, hash: String) -> miette::Result<bool> {
-    let hash = PasswordHash::new(&hash)
+fn verify_password(password: &str, hash: &str) -> miette::Result<bool> {
+    let hash = PasswordHash::new(hash)
         .map_err(|err| return miette!("Couldn't parse password hash: {}", err.to_string()))?;
 
     Ok(Argon2::default()
@@ -157,10 +163,10 @@ fn verify_password(password: String, hash: String) -> miette::Result<bool> {
 
 async fn authenticate(
     db: &DatabaseConnection,
-    AuthBasic((username, password)): AuthBasic,
+    auth: Authorization<Basic>,
 ) -> Result<(), StatusCode> {
     let user = users::Entity::find()
-        .filter(users::Column::Name.eq(username))
+        .filter(users::Column::Name.eq(auth.username()))
         .one(db)
         .await
         .ok()
@@ -168,7 +174,7 @@ async fn authenticate(
         .ok_or(StatusCode::UNAUTHORIZED)?;
 
     // Compare the provided password with the password hash stored in the database
-    let authorized = verify_password(password.ok_or(StatusCode::UNAUTHORIZED)?, user.password)
+    let authorized = verify_password(auth.password(), &user.password)
         .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
 
     if authorized {
@@ -182,16 +188,19 @@ async fn auth<B: std::marker::Send>(
     req: Request<B>,
     next: Next<B>,
 ) -> Result<Response, StatusCode> {
-    let mut req = RequestParts::new(req);
+    let req = RequestParts::new(req);
 
-    let auth = AuthBasic::from_request(&mut req).await.map_err(|e| e.0)?;
+    let auth = req
+        .headers()
+        .typed_get::<Authorization<Basic>>()
+        .ok_or(StatusCode::UNAUTHORIZED)?;
 
     let db: &DatabaseConnection = req
         .extensions()
         .get()
         .ok_or(StatusCode::INTERNAL_SERVER_ERROR)?;
 
-    if let Err(error) = authenticate(db, auth.to_owned()).await {
+    if let Err(error) = authenticate(db, auth).await {
         Err(error)
     } else {
         let req = req