1 files changed, 69 insertions, 0 deletions
diff --git a/comm/third_party/botan/src/lib/utils/uuid/uuid.h b/comm/third_party/botan/src/lib/utils/uuid/uuid.h
new file mode 100644
index 0000000000..8f95f4d672
--- /dev/null
+++ b/comm/third_party/botan/src/lib/utils/uuid/uuid.h
@@ -0,0 +1,69 @@
+/*
+* UUID type
+* (C) 2015,2018 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_UUID_H_
+#define BOTAN_UUID_H_
+
+#include <botan/types.h>
+#include <vector>
+#include <string>
+
+BOTAN_FUTURE_INTERNAL_HEADER(uuid.h)
+
+namespace Botan {
+
+class RandomNumberGenerator;
+
+class BOTAN_UNSTABLE_API UUID final
+   {
+   public:
+      /**
+      * Create an uninitialized UUID object
+      */
+      UUID() : m_uuid() {}
+
+      /**
+      * Create a random UUID
+      */
+      UUID(RandomNumberGenerator& rng);
+
+      /**
+      * Load a UUID from a 16 byte vector
+      */
+      UUID(const std::vector<uint8_t>& blob);
+
+      UUID& operator=(const UUID& other) = default;
+      UUID(const UUID& other) = default;
+
+      /**
+      * Decode a UUID string
+      */
+      UUID(const std::string& uuid_str);
+
+      /**
+      * Convert the UUID to a string
+      */
+      std::string to_string() const;
+
+      const std::vector<uint8_t>& binary_value() const { return m_uuid; }
+
+      bool operator==(const UUID& other) const
+         {
+         return m_uuid == other.m_uuid;
+         }
+
+      bool operator!=(const UUID& other) const { return !(*this == other); }
+
+      bool is_valid() const { return m_uuid.size() == 16; }
+
+   private:
+      std::vector<uint8_t> m_uuid;
+   };
+
+}
+
+#endif