Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/compressor/brotli/BrotliCompressor.h b/src/compressor/brotli/BrotliCompressor.h
new file mode 100644
index 000000000..373300645
--- /dev/null
+++ b/src/compressor/brotli/BrotliCompressor.h
@@ -0,0 +1,31 @@
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2017 BI SHUN KE <aionshun@livemail.tw>
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#ifndef CEPH_BROTLICOMPRESSOR_H
+#define CEPH_BROTLICOMPRESSOR_H
+
+
+#include "include/buffer.h"
+#include "compressor/Compressor.h"
+
+class BrotliCompressor : public Compressor 
+{
+  public:
+  BrotliCompressor() : Compressor(COMP_ALG_BROTLI, "brotli") {}
+  
+  int compress(const bufferlist &in, bufferlist &out, boost::optional<int32_t> &compressor_message) override;
+  int decompress(const bufferlist &in, bufferlist &out, boost::optional<int32_t> compressor_message) override;
+  int decompress(bufferlist::const_iterator &p, size_t compressed_len, bufferlist &out, boost::optional<int32_t> compressor_message) override;
+};
+
+#endif //CEPH_BROTLICOMPRESSOR_H
+