Calls: Indicate whether OMEMO key is verified

1 files changed, 57 insertions, 0 deletions

diff --git a/plugins/omemo/src/ui/call_encryption_entry.vala b/plugins/omemo/src/ui/call_encryption_entry.vala
new file mode 100644
index 00000000..69b7b686
--- /dev/null
+++ b/plugins/omemo/src/ui/call_encryption_entry.vala
@@ -0,0 +1,57 @@
+using Dino.Entities;
+using Gtk;
+using Qlite;
+using Xmpp;
+
+namespace Dino.Plugins.Omemo {
+
+    public class CallEncryptionEntry : Plugins.CallEncryptionEntry, Object {
+        private Database db;
+
+        public CallEncryptionEntry(Database db) {
+            this.db = db;
+        }
+
+        public Plugins.CallEncryptionWidget? get_widget(Account account, Xmpp.Xep.Jingle.ContentEncryption encryption) {
+            DtlsSrtpVerificationDraft.OmemoContentEncryption? omemo_encryption = encryption as DtlsSrtpVerificationDraft.OmemoContentEncryption;
+            if (omemo_encryption == null) return null;
+
+            int identity_id = db.identity.get_id(account.id);
+            Row? device = db.identity_meta.get_device(identity_id, omemo_encryption.jid.to_string(), omemo_encryption.sid);
+            if (device == null) return null;
+            TrustLevel trust = (TrustLevel) device[db.identity_meta.trust_level];
+
+            return new CallEncryptionWidget(trust);
+        }
+    }
+
+    public class CallEncryptionWidget : Plugins.CallEncryptionWidget, Object {
+
+        string? title = null;
+        string? icon = null;
+        bool should_show_keys = false;
+
+        public CallEncryptionWidget(TrustLevel trust) {
+            if (trust == TrustLevel.VERIFIED) {
+                title = "This call is <b>encrypted and verified</b> with OMEMO.";
+                icon = "dino-security-high-symbolic";
+                should_show_keys = false;
+            } else {
+                title = "This call is encrypted with OMEMO.";
+                should_show_keys = true;
+            }
+        }
+
+        public string? get_title() {
+            return title;
+        }
+
+        public string? get_icon_name() {
+            return icon;
+        }
+
+        public bool show_keys() {
+            return should_show_keys;
+        }
+    }
+}