1 files changed, 0 insertions, 71 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/agreement/jpake/JPAKERound2Payload.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/agreement/jpake/JPAKERound2Payload.java
deleted file mode 100644
index 684d6ccc8..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/agreement/jpake/JPAKERound2Payload.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package org.spongycastle.crypto.agreement.jpake;
-
-import java.math.BigInteger;
-
-import org.spongycastle.util.Arrays;
-
-/**
- * The payload sent/received during the second round of a J-PAKE exchange.
- * <p/>
- * <p/>
- * Each {@link JPAKEParticipant} creates and sends an instance
- * of this payload to the other {@link JPAKEParticipant}.
- * The payload to send should be created via
- * {@link JPAKEParticipant#createRound2PayloadToSend()}
- * <p/>
- * <p/>
- * Each {@link JPAKEParticipant} must also validate the payload
- * received from the other {@link JPAKEParticipant}.
- * The received payload should be validated via
- * {@link JPAKEParticipant#validateRound2PayloadReceived(JPAKERound2Payload)}
- * <p/>
- */
-public class JPAKERound2Payload
-{
-    /**
-     * The id of the {@link JPAKEParticipant} who created/sent this payload.
-     */
-    private final String participantId;
-
-    /**
-     * The value of A, as computed during round 2.
-     */
-    private final BigInteger a;
-
-    /**
-     * The zero knowledge proof for x2 * s.
-     * <p/>
-     * This is a two element array, containing {g^v, r} for x2 * s.
-     */
-    private final BigInteger[] knowledgeProofForX2s;
-
-    public JPAKERound2Payload(
-        String participantId,
-        BigInteger a,
-        BigInteger[] knowledgeProofForX2s)
-    {
-        JPAKEUtil.validateNotNull(participantId, "participantId");
-        JPAKEUtil.validateNotNull(a, "a");
-        JPAKEUtil.validateNotNull(knowledgeProofForX2s, "knowledgeProofForX2s");
-
-        this.participantId = participantId;
-        this.a = a;
-        this.knowledgeProofForX2s = Arrays.copyOf(knowledgeProofForX2s, knowledgeProofForX2s.length);
-    }
-
-    public String getParticipantId()
-    {
-        return participantId;
-    }
-
-    public BigInteger getA()
-    {
-        return a;
-    }
-
-    public BigInteger[] getKnowledgeProofForX2s()
-    {
-        return Arrays.copyOf(knowledgeProofForX2s, knowledgeProofForX2s.length);
-    }
-
-}