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package org.whispersystems.libaxolotl.state.impl;
import org.whispersystems.libaxolotl.IdentityKey;
import org.whispersystems.libaxolotl.IdentityKeyPair;
import org.whispersystems.libaxolotl.ecc.Curve;
import org.whispersystems.libaxolotl.ecc.ECKeyPair;
import org.whispersystems.libaxolotl.state.IdentityKeyStore;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.util.HashMap;
import java.util.Map;
public class InMemoryIdentityKeyStore implements IdentityKeyStore {
private final Map<String, IdentityKey> trustedKeys = new HashMap<>();
private final IdentityKeyPair identityKeyPair;
private final int localRegistrationId;
public InMemoryIdentityKeyStore(IdentityKeyPair identityKeyPair, int localRegistrationId) {
this.identityKeyPair = identityKeyPair;
this.localRegistrationId = localRegistrationId;
}
@Override
public IdentityKeyPair getIdentityKeyPair() {
return identityKeyPair;
}
@Override
public int getLocalRegistrationId() {
return localRegistrationId;
}
@Override
public void saveIdentity(String name, IdentityKey identityKey) {
trustedKeys.put(name, identityKey);
}
@Override
public boolean isTrustedIdentity(String name, IdentityKey identityKey) {
IdentityKey trusted = trustedKeys.get(name);
return (trusted == null || trusted.equals(identityKey));
}
}
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