salt

2020-09-25 01:21:34 +02:00 · 2020-09-25 01:21:34 +02:00 · f2a8e412ac
commit f2a8e412ac
parent 985f6f664b
1 changed files with 3 additions and 2 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -79,11 +79,12 @@ impl PamFido2Luks {
                .collect();
            let credentials: Vec<&FidoCredential> = credentials.iter().collect();
            if !credentials.is_empty() {
+                let salt = util::sha256(&[password.as_bytes()]);
                let secret = util::sha256(&[
-                    password.as_bytes(),
+                    &salt,
                    &perform_challenge(
                        &credentials[..],
-                        &util::sha256(&[password.as_bytes()]),
+                        &salt,
                        Duration::from_secs(15),
                        pin.map(AsRef::as_ref),
                    )?