org.jivesoftware.smackx.omemo.EphemeralTrustCallback Maven / Gradle / Ivy
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/**
*
* Copyright the original author or authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.omemo;
import java.util.HashMap;
import org.jivesoftware.smackx.omemo.internal.OmemoDevice;
import org.jivesoftware.smackx.omemo.trust.OmemoFingerprint;
import org.jivesoftware.smackx.omemo.trust.OmemoTrustCallback;
import org.jivesoftware.smackx.omemo.trust.TrustState;
/**
* Ephemera Trust Callback used to make trust decisions in tests.
*/
public class EphemeralTrustCallback implements OmemoTrustCallback {
private final HashMap> trustStates = new HashMap<>();
@Override
public TrustState getTrust(OmemoDevice device, OmemoFingerprint fingerprint) {
HashMap states = trustStates.get(device);
if (states != null) {
TrustState state = states.get(fingerprint);
if (state != null) {
return state;
}
}
return TrustState.undecided;
}
@Override
public void setTrust(OmemoDevice device, OmemoFingerprint fingerprint, TrustState state) {
HashMap states = trustStates.get(device);
if (states == null) {
states = new HashMap<>();
trustStates.put(device, states);
}
states.put(fingerprint, state);
}
}