From b6291294d42c41633a3b5bb3e68eac86acd29096 Mon Sep 17 00:00:00 2001
From: Tobias Fella <fella@posteo.de>
Date: Sat, 5 Aug 2023 19:04:39 +0200
Subject: [PATCH] Add some logging to key verification event handling

---
 Quotient/connectionencryptiondata_p.cpp | 6 +++++-
 Quotient/connectionencryptiondata_p.h   | 3 +++
 Quotient/keyverificationsession.cpp     | 1 +
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/Quotient/connectionencryptiondata_p.cpp b/Quotient/connectionencryptiondata_p.cpp
index add2f8e13..ccec13a1c 100644
--- a/Quotient/connectionencryptiondata_p.cpp
+++ b/Quotient/connectionencryptiondata_p.cpp
@@ -329,10 +329,14 @@ bool ConnectionEncryptionData::processIfVerificationEvent(const Event& evt,
                                         reqEvt, q, encrypted);
             return true;
         },
-        [](const KeyVerificationDoneEvent&) { return true; },
+        [](const KeyVerificationDoneEvent&) {
+            qCDebug(E2EE) << "Ignoring m.key.verification.done";
+            return true;
+        },
         [this](const KeyVerificationEvent& kvEvt) {
             if (auto* const session =
                     verificationSessions.value(kvEvt.transactionId())) {
+                qCDebug(E2EE) << "Handling" << kvEvt.matrixType();
                 session->handleEvent(kvEvt);
                 emit q->keyVerificationStateChanged(session, session->state());
             }
diff --git a/Quotient/connectionencryptiondata_p.h b/Quotient/connectionencryptiondata_p.h
index 21d28f8c7..d917f1632 100644
--- a/Quotient/connectionencryptiondata_p.h
+++ b/Quotient/connectionencryptiondata_p.h
@@ -6,6 +6,8 @@
 #include "e2ee/qolmaccount.h"
 #include "e2ee/qolmsession.h"
 
+#include "logging_categories_p.h"
+
 namespace Quotient {
 
 struct DevicesList;
@@ -80,6 +82,7 @@ namespace _impl {
         {
             auto session =
                 new KeyVerificationSession(std::forward<ArgTs>(sessionArgs)...);
+            qCDebug(E2EE) << "Incoming key verification session from" << session->remoteDeviceId();
             verificationSessions.insert(session->transactionId(), session);
             QObject::connect(session, &QObject::destroyed, q,
                              [this, txnId = session->transactionId()] {
diff --git a/Quotient/keyverificationsession.cpp b/Quotient/keyverificationsession.cpp
index 4db7e633b..2d8931082 100644
--- a/Quotient/keyverificationsession.cpp
+++ b/Quotient/keyverificationsession.cpp
@@ -455,6 +455,7 @@ KeyVerificationSession::State KeyVerificationSession::state() const
 
 void KeyVerificationSession::setState(KeyVerificationSession::State state)
 {
+    qCDebug(E2EE) << "KeyVerificationSession state" << m_state << "->" << state;
     m_state = state;
     emit stateChanged();
 }