available hack to get around 66769

Author: albertzaharovits

x-pack/plugin/repository-encrypted/src/main/java/org/elasticsearch/repositories/encrypted/EncryptionPacketsInputStream.java

@@ -138,6 +138,12 @@ InputStream nextComponent(InputStream currentComponentIn) throws IOException {
         return new CountingInputStream(encryptionInputStream, false);
     }
 
+    // remove after https://github.com/elastic/elasticsearch/pull/66769 is merged in
+    @Override
+    public int available() throws IOException {
+        return 0;
+    }
+
     @Override
     public boolean markSupported() {
         return source.markSupported();