From dd5d790e211639c063a5019324f21e31d0769d54 Mon Sep 17 00:00:00 2001
From: Paul Schaub <vanitasvitae@fsfe.org>
Date: Sun, 6 Nov 2022 20:22:40 +0100
Subject: [PATCH] Properly format session keys for --session-key-out

---
 .../src/main/java/sop/cli/picocli/commands/DecryptCmd.java    | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sop-java-picocli/src/main/java/sop/cli/picocli/commands/DecryptCmd.java b/sop-java-picocli/src/main/java/sop/cli/picocli/commands/DecryptCmd.java
index 08c8d22..e6ac82a 100644
--- a/sop-java-picocli/src/main/java/sop/cli/picocli/commands/DecryptCmd.java
+++ b/sop-java-picocli/src/main/java/sop/cli/picocli/commands/DecryptCmd.java
@@ -18,6 +18,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.PrintWriter;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
@@ -137,7 +138,8 @@ public class DecryptCmd extends AbstractSopCmd {
                 } else {
                     SessionKey sessionKey = result.getSessionKey().get();
                     outputStream.write(sessionKey.getAlgorithm());
-                    outputStream.write(sessionKey.getKey());
+                    // noinspection CharsetObjectCanBeUsed
+                    outputStream.write(sessionKey.toString().getBytes(Charset.forName("UTF8")));
                 }
             }
         }