actix/actix-extras
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Code Issues Releases Wiki Activity

Cleaning up

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svartalf
2018-05-23 15:37:44 +03:00
parent f64c1e8879
commit 09f9a82a04
5 changed files with 0 additions and 136 deletions
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4
src/basic/config.rs
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@ -4,8 +4,6 @@ use bytes::Bytes;
use percent_encoding;
use actix_web::http::header::{HeaderValue, IntoHeaderValue, InvalidHeaderValue};
use challenge::Challenge;
/// Challenge configuration for [BasicAuth](./struct.BasicAuth.html) extractor.
#[derive(Debug, Clone)]
pub struct Config {
@ -57,5 +55,3 @@ impl Default for Config {
}
}
}
impl Challenge for Config {}

6
src/challenge.rs
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@ -1,6 +0,0 @@
use std::fmt::Debug;
use std::default::Default;
use actix_web::http::header::IntoHeaderValue;
pub trait Challenge: 'static + Debug + Clone + Send + Sync + IntoHeaderValue + Default {}

1
src/lib.rs
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@ -9,5 +9,4 @@ extern crate actix_web;
extern crate base64;
mod errors;
mod challenge;
pub mod basic;

122
src/schemes/basic.rs
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@ -1,122 +0,0 @@
use base64;
use actix_web::{HttpRequest, HttpMessage, FromRequest};
use errors::AuthError;
/// Extractor for `Authorization: Basic {payload}` HTTP request header.
///
/// If header is not present, HTTP 401 will be returned.
///
/// # Example
///
/// ```rust
/// use actix_web_httpauth::BasicAuth;
///
/// pub fn handler(auth: BasicAuth) -> String {
/// format!("Hello, {}", auth.username)
/// }
/// ```
#[derive(Debug, PartialEq)]
pub struct BasicAuth {
pub username: String,
pub password: String,
}
impl<S> FromRequest<S> for BasicAuth {
type Config = ();
type Result = Result<Self, AuthError>;
fn from_request(req: &HttpRequest<S>, _cfg: &<Self as FromRequest<S>>::Config) -> <Self as FromRequest<S>>::Result {
let header = req.headers().get("Authorization")
.ok_or(AuthError::HeaderMissing)?
.to_str()?;
let mut parts = header.splitn(2, ' ');
// Authorization mechanism
match parts.next() {
None => return Err(AuthError::InvalidMechanism),
Some(mechanism) if mechanism != "Basic" => return Err(AuthError::InvalidMechanism),
_ => ()
}
// Authorization payload
let payload = parts.next().ok_or(AuthError::HeaderMalformed)?;
let payload = base64::decode(payload)?;
let payload = String::from_utf8(payload)?;
let mut parts = payload.splitn(2, ':');
let user = parts.next().ok_or(AuthError::HeaderMalformed)?;
let password = parts.next().ok_or(AuthError::HeaderMalformed)?;
Ok(BasicAuth{
username: user.to_string(),
password: password.to_string(),
})
}
}
#[cfg(test)]
mod tests {
use base64;
use actix_web::FromRequest;
use actix_web::test::TestRequest;
use super::{BasicAuth, AuthError};
#[test]
fn test_valid_auth() {
let value = format!("Basic {}", base64::encode("user:pass"));
let req = TestRequest::with_header("Authorization", value).finish();
let auth = BasicAuth::extract(&req);
assert!(auth.is_ok());
let auth = auth.unwrap();
assert_eq!(auth.username, "user".to_string());
assert_eq!(auth.password, "pass".to_string());
}
#[test]
fn test_missing_header() {
let req = TestRequest::default().finish();
let auth = BasicAuth::extract(&req);
assert!(auth.is_err());
let err = auth.err().unwrap();
assert_eq!(err, AuthError::HeaderMissing);
}
#[test]
fn test_invalid_mechanism() {
let value = format!("Digest {}", base64::encode("user:pass"));
let req = TestRequest::with_header("Authorization", value).finish();
let auth = BasicAuth::extract(&req);
assert!(auth.is_err());
let err = auth.err().unwrap();
assert_eq!(err, AuthError::InvalidMechanism);
}
#[test]
fn test_invalid_format() {
let value = format!("Basic {}", base64::encode("user"));
let req = TestRequest::with_header("Authorization", value).finish();
let auth = BasicAuth::extract(&req);
assert!(auth.is_err());
let err = auth.err().unwrap();
assert_eq!(err, AuthError::HeaderMalformed);
}
#[test]
fn test_user_without_password() {
let value = format!("Basic {}", base64::encode("user:"));
let req = TestRequest::with_header("Authorization", value).finish();
let auth = BasicAuth::extract(&req);
assert!(auth.is_ok());
assert_eq!(auth.unwrap(), BasicAuth {
username: "user".to_string(),
password: "".to_string(),
})
}
}

3
src/schemes/mod.rs
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@ -1,3 +0,0 @@
mod basic;
pub use self::basic::BasicAuth;