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a/v calls: seperate out SECURITY error from APP_FAILURE 

until now problems with verifying the call (omemo or DTLS missing) would
just be another app failure. This commit displays verifications problems as
their own thing.
This commit is contained in:
Daniel Gultsch 2021-05-04 10:10:30 +02:00
parent 905489e237
commit 48156dd27f
5 changed files with 34 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/main/java/eu/siacs/conversations/ui/RtpSessionActivity.java
View File

@ -81,6 +81,7 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
private static final List<RtpEndUserState> END_CARD = Arrays.asList(
RtpEndUserState.APPLICATION_ERROR,
RtpEndUserState.SECURITY_ERROR,
RtpEndUserState.DECLINED_OR_BUSY,
RtpEndUserState.CONNECTIVITY_ERROR,
RtpEndUserState.CONNECTIVITY_LOST_ERROR,
@ -88,7 +89,8 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
);
private static final List<RtpEndUserState> STATES_SHOWING_HELP_BUTTON = Arrays.asList(
RtpEndUserState.APPLICATION_ERROR,
RtpEndUserState.CONNECTIVITY_ERROR
RtpEndUserState.CONNECTIVITY_ERROR,
RtpEndUserState.SECURITY_ERROR
);
private static final List<RtpEndUserState> STATES_SHOWING_SWITCH_TO_CHAT = Arrays.asList(
RtpEndUserState.CONNECTING,
@ -668,6 +670,9 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
case APPLICATION_ERROR:
setTitle(R.string.rtp_state_application_failure);
break;
case SECURITY_ERROR:
setTitle(R.string.rtp_state_security_error);
break;
case ENDED:
throw new IllegalStateException("Activity should have called finishAndReleaseWakeLock();");
default:
@ -743,7 +748,8 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
RtpEndUserState.CONNECTIVITY_ERROR,
RtpEndUserState.CONNECTIVITY_LOST_ERROR,
RtpEndUserState.APPLICATION_ERROR,
RtpEndUserState.RETRACTED
RtpEndUserState.RETRACTED,
RtpEndUserState.SECURITY_ERROR
).contains(state)) {
this.binding.rejectCall.setContentDescription(getString(R.string.exit));
this.binding.rejectCall.setOnClickListener(this::exit);
@ -928,7 +934,11 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
if (isPictureInPicture()) {
binding.appBarLayout.setVisibility(View.GONE);
binding.pipPlaceholder.setVisibility(View.VISIBLE);
if (state == RtpEndUserState.APPLICATION_ERROR || state == RtpEndUserState.CONNECTIVITY_ERROR) {
if (Arrays.asList(
RtpEndUserState.APPLICATION_ERROR,
RtpEndUserState.CONNECTIVITY_ERROR,
RtpEndUserState.SECURITY_ERROR)
.contains(state)) {
binding.pipWarning.setVisibility(View.VISIBLE);
binding.pipWaiting.setVisibility(View.GONE);
} else {

3
src/main/java/eu/siacs/conversations/xmpp/jingle/AbstractJingleConnection.java
View File

@ -136,6 +136,7 @@ public abstract class AbstractJingleConnection {
TERMINATED_DECLINED_OR_BUSY, //equal to 'ENDED' (after other party declined the call)
TERMINATED_CONNECTIVITY_ERROR, //equal to 'ENDED' (but after network failures; ui will display retry button)
TERMINATED_CANCEL_OR_TIMEOUT, //more or less the same as retracted; caller pressed end call before session was accepted
TERMINATED_APPLICATION_FAILURE
TERMINATED_APPLICATION_FAILURE,
TERMINATED_SECURITY_ERROR
}
}

22
src/main/java/eu/siacs/conversations/xmpp/jingle/JingleRtpConnection.java
View File

@ -71,7 +71,8 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
State.TERMINATED_DECLINED_OR_BUSY,
State.TERMINATED_CONNECTIVITY_ERROR,
State.TERMINATED_CANCEL_OR_TIMEOUT,
State.TERMINATED_APPLICATION_FAILURE
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR
);
private static final Map<State, Collection<State>> VALID_TRANSITIONS;
@ -81,7 +82,8 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
transitionBuilder.put(State.NULL, ImmutableList.of(
State.PROPOSED,
State.SESSION_INITIALIZED,
State.TERMINATED_APPLICATION_FAILURE
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR
));
transitionBuilder.put(State.PROPOSED, ImmutableList.of(
State.ACCEPTED,
@ -89,6 +91,7 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
State.REJECTED,
State.RETRACTED,
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR,
State.TERMINATED_CONNECTIVITY_ERROR //only used when the xmpp connection rebinds
));
transitionBuilder.put(State.PROCEED, ImmutableList.of(
@ -97,6 +100,7 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
State.SESSION_INITIALIZED_PRE_APPROVED,
State.TERMINATED_SUCCESS,
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR,
State.TERMINATED_CONNECTIVITY_ERROR //at this state used for error bounces of the proceed message
));
transitionBuilder.put(State.SESSION_INITIALIZED, ImmutableList.of(
@ -105,7 +109,8 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
State.TERMINATED_DECLINED_OR_BUSY,
State.TERMINATED_CONNECTIVITY_ERROR, //at this state used for IQ errors and IQ timeouts
State.TERMINATED_CANCEL_OR_TIMEOUT,
State.TERMINATED_APPLICATION_FAILURE
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR
));
transitionBuilder.put(State.SESSION_INITIALIZED_PRE_APPROVED, ImmutableList.of(
State.SESSION_ACCEPTED,
@ -113,14 +118,16 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
State.TERMINATED_DECLINED_OR_BUSY,
State.TERMINATED_CONNECTIVITY_ERROR, //at this state used for IQ errors and IQ timeouts
State.TERMINATED_CANCEL_OR_TIMEOUT,
State.TERMINATED_APPLICATION_FAILURE
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR
));
transitionBuilder.put(State.SESSION_ACCEPTED, ImmutableList.of(
State.TERMINATED_SUCCESS,
State.TERMINATED_DECLINED_OR_BUSY,
State.TERMINATED_CONNECTIVITY_ERROR,
State.TERMINATED_CANCEL_OR_TIMEOUT,
State.TERMINATED_APPLICATION_FAILURE
State.TERMINATED_APPLICATION_FAILURE,
State.TERMINATED_SECURITY_ERROR
));
VALID_TRANSITIONS = transitionBuilder.build();
}
@ -164,8 +171,9 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
case CANCEL:
case TIMEOUT:
return State.TERMINATED_CANCEL_OR_TIMEOUT;
case FAILED_APPLICATION:
case SECURITY_ERROR:
return State.TERMINATED_SECURITY_ERROR;
case FAILED_APPLICATION:
case UNSUPPORTED_TRANSPORTS:
case UNSUPPORTED_APPLICATIONS:
return State.TERMINATED_APPLICATION_FAILURE;
@ -959,6 +967,8 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
return rtpConnectionStarted == 0 ? RtpEndUserState.CONNECTIVITY_ERROR : RtpEndUserState.CONNECTIVITY_LOST_ERROR;
case TERMINATED_APPLICATION_FAILURE:
return RtpEndUserState.APPLICATION_ERROR;
case TERMINATED_SECURITY_ERROR:
return RtpEndUserState.SECURITY_ERROR;
}
throw new IllegalStateException(String.format("%s has no equivalent EndUserState", this.state));
}

3
src/main/java/eu/siacs/conversations/xmpp/jingle/RtpEndUserState.java
View File

@ -13,5 +13,6 @@ public enum RtpEndUserState {
CONNECTIVITY_ERROR, //network error; retry button
CONNECTIVITY_LOST_ERROR, //network error but for call duration > 0
RETRACTED, //user pressed home or power button during 'ringing' - shows retry button
APPLICATION_ERROR //something rather bad happened; libwebrtc failed or we got in IQ-error
APPLICATION_ERROR, //something rather bad happened; libwebrtc failed or we got in IQ-error
SECURITY_ERROR //problem with DTLS (missing) or verification
}

1
src/main/res/values/strings.xml
View File

@ -912,6 +912,7 @@
<string name="rtp_state_connectivity_lost_error">Connection lost</string>
<string name="rtp_state_retracted">Retracted call</string>
<string name="rtp_state_application_failure">App failure</string>
<string name="rtp_state_security_error">Verification problem</string>
<string name="hang_up">Hang up</string>
<string name="ongoing_call">Ongoing call</string>
<string name="ongoing_video_call">Ongoing video call</string>