| Summary: | Trusted devices randomly unpair after a short time period | ||
|---|---|---|---|
| Product: | [Applications] kdeconnect | Reporter: | Luca Beltrame <lbeltrame> |
| Component: | common | Assignee: | Albert Vaca Cintora <albertvaka> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | fabian |
| Priority: | NOR | ||
| Version First Reported In: | 1.5 | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | http://commits.kde.org/kdeconnect-android/9c40374b0091d928de9b427302d1700c9cfa61cb | Version Fixed/Implemented In: | |
| Sentry Crash Report: | |||
I experience the same issue after the kdeconnect android app updated to 1.0. I did not update the desktop application as I only had Qt 5.5.1 available. After the phone loses connection to the computer, they always have to be paired again. Git commit 9c40374b0091d928de9b427302d1700c9cfa61cb by Albert Vaca. Committed on 29/08/2016 at 09:48. Pushed by albertvaka into branch '1.x'. Unpair only when there is no certificate Unpairing on every error was a bit too aggressive. M +14 -9 src/org/kde/kdeconnect/Backends/LanBackend/LanLinkProvider.java M +6 -0 src/org/kde/kdeconnect/Helpers/SecurityHelpers/SslHelper.java http://commits.kde.org/kdeconnect-android/9c40374b0091d928de9b427302d1700c9cfa61cb |
I've been seeing this behavior only on one of my many machines, but I can reproduce this with both kdeconnect master and the recently released 1.0. What happens is that after a successful pair, the device will get unpaired again. This can occur when the phone goes into sleep mode. Relevant logs from the kdeconnect daemon: kdeconnect.core: Starting server ssl (I'm the client TCP socket) kdeconnect.core: Socket succesfully stablished an SSL connection kdeconnect.core: Socket succesfully stablished an SSL connection kdeconnect.core: creating pairing handler for "28bec5450e1b955f" Pairing package received! "{\"body\":{\"pair\":true,\"publicKey\":\ -- SNIP -- User accepts pairing QObject::connect: No such signal QDBusAbstractInterface::messageReceived(QString,QString) Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) [ after some time ...] kdeconnect.core: Starting server ssl (I'm the client TCP socket) kdeconnect.core: Socket succesfully stablished an SSL connection kdeconnect.core: Socket succesfully stablished an SSL connection Pairing package received! "{\"body\":{\"pair\":false},\"id\":\"1472416824276\",\"payloadSize\":0,\"payloadTransferInfo\":{},\"type\":\"kdeconnect.pair\"}\n" kdeconnect.core: Unpair request The device being paired is a rooted Nexus 5X running Android 6. As I said before, I can't reproduce this on most of my machines: only my main desktop is affected. Wiping away the configuration has no effect. I'm also running the latest stable version on the phone from the Play Store. Reproducible: Always Steps to Reproduce: See bug description. My system is openSUSE Tumbleweed, running KF5 + Applications + Plasma from git master.