pierre/oidc-test-client
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Use light-openid to reduce code base size #4

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pierre merged 4 commits from dep-light-openid into master 2023-04-29 08:03:12 +00:00
Conversation 0 Commits 4 Files Changed 10 +22 -106
5 changed files with 22 additions and 106 deletions
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Showing only changes of commit 228d4a06e0 - Show all commits

20
Cargo.lock generated
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@ -1041,6 +1041,20 @@ version = "0.2.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
[[package]]
name = "light-openid"
version = "0.1.0-alpha"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1745cac605f9565d6fffdcf9b18ee6e51d95b16a8304533fc88e06e30537dc6f"
dependencies = [
"base64",
"log",
"reqwest",
"serde",
"serde_json",
"urlencoding",
]
[[package]]
name = "linux-raw-sys"
version = "0.3.4"
@ -1193,12 +1207,12 @@ dependencies = [
"env_logger",
"futures-util",
"lazy_static",
"light-openid",
"log",
"rand",
"reqwest",
"serde",
"serde_json",
"urlencoding",
]
[[package]]
@ -1413,9 +1427,9 @@ checksum = "a5996294f19bd3aae0453a862ad728f60e6600695733dd5df01da90c54363a3c"
[[package]]
name = "reqwest"
version = "0.11.16"
version = "0.11.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "27b71749df584b7f4cac2c426c127a7c785a5106cc98f7a8feb044115f0fa254"
checksum = "13293b639a097af28fc8a90f22add145a9c954e49d77da06263d58cf44d5fb91"
dependencies = [
"base64",
"bytes",

2
Cargo.toml
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@ -6,6 +6,7 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
light-openid = "0.1.0-alpha"
log = "0.4.17"
env_logger = "0.10.0"
clap = { version = "4.2.4", features = ["derive", "env"] }
@ -15,7 +16,6 @@ askama = "0.12.0"
serde = { version = "1.0.160", features = ["derive"] }
serde_json = "1.0.96"
reqwest = { version = "0.11.16", features = ["json"] }
urlencoding = "2.1.2"
futures-util = "0.3.28"
aes-gcm = "0.10.1"
base64 = "0.21.0"

1
src/lib.rs
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@ -4,7 +4,6 @@ pub type Res<A = ()> = Result<A, Box<dyn Error>>;
pub mod app_config;
pub mod crypto_wrapper;
pub mod openid_primitives;
pub mod remote_ip;
pub mod state_manager;
pub mod time_utils;

8
src/main.rs
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@ -1,9 +1,9 @@
use actix_web::middleware::Logger;
use actix_web::{get, web, App, HttpResponse, HttpServer};
use askama::Template;
use light_openid::primitives::OpenIDConfig;
use oidc_test_client::app_config::AppConfig;
use oidc_test_client::openid_primitives::OpenIDConfig;
use oidc_test_client::remote_ip::RemoteIP;
use oidc_test_client::state_manager::StateManager;
@ -61,7 +61,7 @@ async fn home() -> HttpResponse {
#[get("/start")]
async fn start(remote_ip: RemoteIP) -> HttpResponse {
let config = match OpenIDConfig::load_from(&AppConfig::get().configuration_url).await {
let config = match OpenIDConfig::load_from_url(&AppConfig::get().configuration_url).await {
Ok(c) => c,
Err(e) => {
log::error!("Failed to load OpenID configuration! {e}");
@ -77,7 +77,7 @@ async fn start(remote_ip: RemoteIP) -> HttpResponse {
}
};
let authorization_url = config.authorization_url(
let authorization_url = config.gen_authorization_url(
&AppConfig::get().client_id,
&state,
&AppConfig::get().redirect_url(),
@ -103,7 +103,7 @@ async fn redirect(remote_ip: RemoteIP, query: web::Query<RedirectQuery>) -> Http
}
// Then, load OpenID configuration
let config = match OpenIDConfig::load_from(&AppConfig::get().configuration_url).await {
let config = match OpenIDConfig::load_from_url(&AppConfig::get().configuration_url).await {
Ok(c) => c,
Err(e) => {
log::error!("Failed to load OpenID configuration! {e}");

97
src/openid_primitives.rs
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@ -1,97 +0,0 @@
use base64::engine::general_purpose::STANDARD as BASE64_STANDARD;
use base64::Engine;
use std::collections::HashMap;
use crate::Res;
#[derive(Debug, Clone, serde::Deserialize)]
pub struct OpenIDConfig {
pub authorization_endpoint: String,
pub token_endpoint: String,
pub userinfo_endpoint: String,
}
#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
pub struct TokenResponse {
pub access_token: String,
pub token_type: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub refresh_token: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub expires_in: Option<u64>,
#[serde(skip_serializing_if = "Option::is_none")]
pub id_token: Option<String>,
}
#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
pub struct UserInfo {
pub sub: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub given_name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub family_name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub preferred_username: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub email: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub email_verified: Option<bool>,
}
impl OpenIDConfig {
/// Load OpenID configuration from a given URL
pub async fn load_from(url: &str) -> Res<Self> {
Ok(reqwest::get(url).await?.json().await?)
}
/// Get the authorization URL where a user should be redirect
pub fn authorization_url(&self, client_id: &str, state: &str, redirect_uri: &str) -> String {
let client_id = urlencoding::encode(client_id);
let state = urlencoding::encode(state);
let redirect_uri = urlencoding::encode(redirect_uri);
format!("{}?response_type=code&scope=openid%20profile%20email&client_id={client_id}&state={state}&redirect_uri={redirect_uri}", self.authorization_endpoint)
}
/// Query the token endpoint
pub async fn request_token(
&self,
client_id: &str,
client_secret: &str,
code: &str,
redirect_uri: &str,
) -> Res<(TokenResponse, String)> {
let authorization = BASE64_STANDARD.encode(format!("{}:{}", client_id, client_secret));
let mut params = HashMap::new();
params.insert("grant_type", "authorization_code");
params.insert("code", code);
params.insert("redirect_uri", redirect_uri);
let response = reqwest::Client::new()
.post(&self.token_endpoint)
.header("Authorization", format!("Basic {authorization}"))
.form(&params)
.send()
.await?
.text()
.await?;
Ok((serde_json::from_str(&response)?, response))
}
/// Query the UserInfo endpoint
pub async fn request_user_info(&self, token: &TokenResponse) -> Res<(UserInfo, String)> {
let response = reqwest::Client::new()
.get(&self.userinfo_endpoint)
.header("Authorization", format!("Bearer {}", token.access_token))
.send()
.await?
.text()
.await?;
Ok((serde_json::from_str(&response)?, response))
}
}