From 658e6db49364862be1ab8e264b03dc04a7bed721 Mon Sep 17 00:00:00 2001
From: Tobias Fella <fella@posteo.de>
Date: Wed, 2 Mar 2022 00:54:49 +0100
Subject: Implement sending encrypted messages

---
 lib/connection.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'lib/connection.h')

diff --git a/lib/connection.h b/lib/connection.h
index a4986b06..5ea7c5f1 100644
--- a/lib/connection.h
+++ b/lib/connection.h
@@ -24,6 +24,7 @@
 
 #ifdef Quotient_E2EE_ENABLED
 #include "e2ee/e2ee.h"
+#include "e2ee/qolmmessage.h"
 #endif
 
 Q_DECLARE_METATYPE(Quotient::GetLoginFlowsJob::LoginFlow)
@@ -132,7 +133,7 @@ class QUOTIENT_API Connection : public QObject {
 
 public:
     using UsersToDevicesToEvents =
-        UnorderedMap<QString, UnorderedMap<QString, const Event&>>;
+        UnorderedMap<QString, UnorderedMap<QString, std::unique_ptr<Event>>>;
 
     enum RoomVisibility {
         PublishRoom,
@@ -319,6 +320,12 @@ public:
     Database* database();
     UnorderedMap<std::pair<QString, QString>, QOlmInboundGroupSessionPtr> loadRoomMegolmSessions(Room* room);
     void saveMegolmSession(Room* room, const QString& senderKey, QOlmInboundGroupSession* session, const QString& ed25519Key);
+    bool hasOlmSession(User* user, const QString& deviceId) const;
+
+    //This currently assumes that an olm session with (user, device) exists
+    //TODO make this return an event?
+    QPair<QOlmMessage::Type, QByteArray> olmEncryptMessage(User* user, const QString& device, const QByteArray& message);
+    void createOlmSession(const QString& theirIdentityKey, const QString& theirOneTimeKey);
 #endif // Quotient_E2EE_ENABLED
     Q_INVOKABLE Quotient::SyncJob* syncJob() const;
     Q_INVOKABLE int millisToReconnect() const;
-- 
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