From 75e07cfbedab2ceb80ef7f39486e7aed5ef7975c Mon Sep 17 00:00:00 2001
From: Matthew Miller <matthew@millerti.me>
Date: Thu, 28 Sep 2023 23:49:55 -0700
Subject: Add new method to manually cancel active ceremony

---
 packages/browser/src/helpers/webAuthnAbortService.ts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'packages/browser/src/helpers/webAuthnAbortService.ts')

diff --git a/packages/browser/src/helpers/webAuthnAbortService.ts b/packages/browser/src/helpers/webAuthnAbortService.ts
index ce6979c..da5380b 100644
--- a/packages/browser/src/helpers/webAuthnAbortService.ts
+++ b/packages/browser/src/helpers/webAuthnAbortService.ts
@@ -21,6 +21,21 @@ class BaseWebAuthnAbortService {
     this.controller = newController;
     return newController.signal;
   }
+
+  /**
+   * Manually cancel any active WebAuthn registration or authentication attempt.
+   */
+  cancelCeremony() {
+    if (this.controller) {
+      const abortError = new Error(
+        'Manually cancelling existing WebAuthn API call',
+      );
+      abortError.name = 'AbortError';
+      this.controller.abort(abortError);
+
+      this.controller = undefined;
+    }
+  }
 }
 
 /**
-- 
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