1 files changed, 31 insertions, 12 deletions

diff --git a/packages/main/src/stores/Profile.ts b/packages/main/src/stores/Profile.ts
index b4343a0..73f4f0b 100644
--- a/packages/main/src/stores/Profile.ts
+++ b/packages/main/src/stores/Profile.ts
@@ -18,21 +18,40 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { Certificate, Profile as ProfileBase } from '@sophie/shared';
-import { clone, getSnapshot, Instance } from 'mobx-state-tree';
+import {
+  type Certificate,
+  type CertificateSnapshotIn,
+  Profile as ProfileBase,
+} from '@sophie/shared';
+import { getSnapshot, type Instance } from 'mobx-state-tree';
 
 import type ProfileConfig from './config/ProfileConfig.js';
 
-const Profile = ProfileBase.views((self) => ({
-  get config(): ProfileConfig {
-    const { id, settings } = self;
-    return { ...getSnapshot(settings), id };
-  },
-})).actions((self) => ({
-  temporarilyTrustCertificate(certificate: Certificate): void {
-    self.temporarilyTrustedCertificates.push(clone(certificate));
-  },
-}));
+const Profile = ProfileBase.volatile(
+  (): {
+    temporarilyTrustedCertificates: string[];
+  } => ({
+    temporarilyTrustedCertificates: [],
+  }),
+)
+  .views((self) => ({
+    get config(): ProfileConfig {
+      const { id, settings } = self;
+      return { ...getSnapshot(settings), id };
+    },
+    isCertificateTemporarilyTrusted(
+      certificate: CertificateSnapshotIn,
+    ): boolean {
+      return self.temporarilyTrustedCertificates.includes(
+        certificate.fingerprint,
+      );
+    },
+  }))
+  .actions((self) => ({
+    temporarilyTrustCertificate(certificate: Certificate): void {
+      self.temporarilyTrustedCertificates.push(certificate.fingerprint);
+    },
+  }));
 
 /*
   eslint-disable-next-line @typescript-eslint/no-redeclare --