diff -r 7d6f2526244a -r 197a85a35cba src/net/java/otr4j/OtrKeyManager.java
--- a/src/net/java/otr4j/OtrKeyManager.java	Sun Mar 15 17:28:04 2015 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-package net.java.otr4j;
-
-import java.security.KeyPair;
-import java.security.PublicKey;
-
-import net.java.otr4j.session.SessionID;
-
-public abstract interface OtrKeyManager {
-
-	public abstract void addListener(OtrKeyManagerListener l);
-
-	public abstract void removeListener(OtrKeyManagerListener l);
-
-	public abstract void verify(SessionID sessionID);
-
-	public abstract void unverify(SessionID sessionID);
-
-	public abstract boolean isVerified(SessionID sessionID);
-
-	public abstract String getRemoteFingerprint(SessionID sessionID);
-
-	public abstract String getLocalFingerprint(SessionID sessionID);
-
-	public abstract void savePublicKey(SessionID sessionID, PublicKey pubKey);
-
-	public abstract PublicKey loadRemotePublicKey(SessionID sessionID);
-
-	public abstract KeyPair loadLocalKeyPair(SessionID sessionID);
-
-	public abstract void generateLocalKeyPair(SessionID sessionID);
-}