From ada675325574d01d39f36aadbd5c377135922181 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Fri, 4 Sep 2020 15:03:14 +0000
Subject: [PATCH] Tunnels: For now, don't try to decrypt a build record with a
ECIES key (proposal 152 WIP)
---
.../src/net/i2p/router/tunnel/BuildMessageProcessor.java | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/router/java/src/net/i2p/router/tunnel/BuildMessageProcessor.java b/router/java/src/net/i2p/router/tunnel/BuildMessageProcessor.java
index 9b77b88d9d..4240407904 100644
--- a/router/java/src/net/i2p/router/tunnel/BuildMessageProcessor.java
+++ b/router/java/src/net/i2p/router/tunnel/BuildMessageProcessor.java
@@ -1,6 +1,7 @@
package net.i2p.router.tunnel;
import net.i2p.I2PAppContext;
+import net.i2p.crypto.EncType;
import net.i2p.data.Base64;
import net.i2p.data.DataFormatException;
import net.i2p.data.DataHelper;
@@ -88,6 +89,10 @@ public class BuildMessageProcessor {
* @return the current hop's decrypted record or null on failure
*/
public BuildRequestRecord decrypt(TunnelBuildMessage msg, Hash ourHash, PrivateKey privKey) {
+ // TODO proposal 152
+ if (privKey.getType() != EncType.ELGAMAL_2048)
+ return null;
+
BuildRequestRecord rv = null;
int ourHop = -1;
long beforeActualDecrypt = 0;
--
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