From 0e65237ce7472ce0bc5fddea843f8b42dc21002d Mon Sep 17 00:00:00 2001
From: MattJackson <1085847+MattJackson@users.noreply.github.com>
Date: Thu, 4 Jun 2026 14:45:49 -0700
Subject: [PATCH] OnlineSource::needs_samples() = true (validates against
 ciphertext)

---
 src/online.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/online.rs b/src/online.rs
index e4c68f3..feddeda 100644
--- a/src/online.rs
+++ b/src/online.rs
@@ -132,6 +132,11 @@ impl KeySource for OnlineSource {
             }
         }
     }
+
+    /// The service validates against real ciphertext, so it needs samples.
+    fn needs_samples(&self) -> bool {
+        true
+    }
 }
 
 /// Parse a 32-char hex Unit Key into 16 bytes.