use rand for secret

maxcountryman · Jul 26, 2022 · f4b2301 · f4b2301
1 parent 6a7950c
commit f4b2301
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -26,6 +26,10 @@ features = ["cookie-signed"]
 http = "0.2.8"
 hyper = "0.14.19"
 
+[dev-dependencies.rand]
+version = "0.8.5"
+features = ["min_const_gen"]
+
 [dev-dependencies.tokio]
 version = "1.19.2"
 default-features = false

diff --git a/src/lib.rs b/src/lib.rs
@@ -48,6 +48,7 @@
 //! use axum_sessions::SessionLayer;
 //! use http::{Request, Response};
 //! use hyper::Body;
+//! use rand::Rng;
 //! use tower::{Service, ServiceBuilder, ServiceExt};
 //!
 //! async fn handle(request: Request<Body>) -> Result<Response<Body>, Infallible> {
@@ -61,12 +62,7 @@
 //! # #[tokio::main]
 //! # async fn main() -> Result<(), Box<dyn std::error::Error>> {
 //! let store = async_session::MemoryStore::new();
-//! let secret: Vec<u8> = ["_"]
-//!     .iter()
-//!     .cycle()
-//!     .take(64)
-//!     .flat_map(|s| s.as_bytes().to_owned())
-//!     .collect();
+//! let secret = rand::thread_rng().gen::<[u8; 128]>();
 //! let session_layer = SessionLayer::new(store, &secret);
 //!
 //! let mut service = ServiceBuilder::new()