added iOS source code

[wl-app.git] / iOS / Pods / Realm / include / core / realm / sync / crypto.hpp

diff --git a/iOS/Pods/Realm/include/core/realm/sync/crypto.hpp b/iOS/Pods/Realm/include/core/realm/sync/crypto.hpp
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+/*************************************************************************
+ *
+ * REALM CONFIDENTIAL
+ * __________________
+ *
+ *  [2011] - [2015] Realm Inc
+ *  All Rights Reserved.
+ *
+ * NOTICE:  All information contained herein is, and remains
+ * the property of Realm Incorporated and its suppliers,
+ * if any.  The intellectual and technical concepts contained
+ * herein are proprietary to Realm Incorporated
+ * and its suppliers and may be covered by U.S. and Foreign Patents,
+ * patents in process, and are protected by trade secret or copyright law.
+ * Dissemination of this information or reproduction of this material
+ * is strictly forbidden unless prior written permission is obtained
+ * from Realm Incorporated.
+ *
+ **************************************************************************/
+
+#ifndef REALM_SYNC_CRYPTO_HPP
+#define REALM_SYNC_CRYPTO_HPP
+
+#include <memory>
+#include <stdexcept>
+
+#include <realm/binary_data.hpp>
+#include <realm/util/buffer.hpp>
+
+namespace realm {
+namespace sync {
+namespace crypto {
+
+/// sha1() calculates the sha1 hash value of \param in_buffer of size \param
+/// in_buffer_size. The value is placed in \param out_buffer. The value has
+/// size 20, and the caller must ensure that \param out_buffer has size at
+/// least 20.
+/// sha1() throws an exception if the underlying openssl implementation
+/// fails, which should just happen in case of memory allocation failure.
+void sha1(const char* in_buffer, size_t in_buffer_size, char* out_buffer);
+
+} // namespace crypto
+} // namespace sync
+} // namespace realm
+
+#endif // REALM_SYNC_CRYPTO_HPP