1 files changed, 28 insertions, 0 deletions
diff --git a/src/lib/entropy/getentropy/getentropy.h b/src/lib/entropy/getentropy/getentropy.h
new file mode 100644
index 000000000..ebc49320b
--- /dev/null
+++ b/src/lib/entropy/getentropy/getentropy.h
@@ -0,0 +1,28 @@
+/*
+* Entropy Source Using OpenBSD getentropy(2) system call
+* (C) 2017 Alexander Bluhm (genua GmbH)
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_ENTROPY_SRC_GETENTROPY_H__
+#define BOTAN_ENTROPY_SRC_GETENTROPY_H__
+
+#include <botan/entropy_src.h>
+
+namespace Botan {
+
+/**
+* Entropy source using the getentropy(2) sustem call first introduced in
+* OpenBSD 5.6 and added to Solaris 11.3.
+*/
+class Getentropy final : public Entropy_Source
+   {
+   public:
+      std::string name() const override { return "getentropy"; }
+      size_t poll(RandomNumberGenerator& rng) override;
+   };
+
+}
+
+#endif