pub fn session_key() -> Vec<u8> {
    std::env::var("SESSION_KEY")
        .expect("SESSION_KEY must be set")
        .into_bytes()
}
/// key used for signing / encrypting the session cookie
key used for signing / encrypting the session cookie
key used for signing / encrypting the session cookie
pub fn session_key() -> Vec<u8> {
    std::env::var("SESSION_KEY")
        .expect("SESSION_KEY must be set")
        .into_bytes()
}
pub fn session_key ( ) -> Vec < u8 > { std :: env :: var ( " " ) . expect ( " " ) . into_bytes ( ) }
key used for signing / encrypting the session cookie
key used for signing / encrypting the session cookie