From 4511f0f5c71e01069cfdbff4275a8b9122f913ff Mon Sep 17 00:00:00 2001
From: Pierre Hubert <pierre.git@communiquons.org>
Date: Thu, 27 Apr 2023 11:44:49 +0200
Subject: [PATCH] Increase TOPT secret length

---
 src/data/totp_key.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/data/totp_key.rs b/src/data/totp_key.rs
index 80348e5..00725ca 100644
--- a/src/data/totp_key.rs
+++ b/src/data/totp_key.rs
@@ -21,7 +21,7 @@ pub struct TotpKey {
 impl TotpKey {
     /// Generate a new TOTP key
     pub fn new_random() -> Self {
-        let random_bytes = rand::thread_rng().gen::<[u8; 10]>();
+        let random_bytes = rand::thread_rng().gen::<[u8; 20]>();
         Self {
             encoded: base32::encode(BASE32_ALPHABET, &random_bytes),
         }