1 files changed, 49 insertions, 0 deletions
diff --git a/include/olm/base64.hh b/include/olm/base64.hh
new file mode 100644
index 0000000..0a7435b
--- /dev/null
+++ b/include/olm/base64.hh
@@ -0,0 +1,49 @@
+/* Copyright 2015 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef AXOLOLT_BASE64_HH_
+#define AXOLOLT_BASE64_HH_
+
+#include <cstddef>
+#include <cstdint>
+
+namespace olm {
+
+
+std::size_t encode_base64_length(
+    std::size_t input_length
+);
+
+
+void encode_base64(
+    std::uint8_t const * input, std::size_t input_length,
+    std::uint8_t * output
+);
+
+
+std::size_t decode_base64_length(
+    std::size_t input_length
+);
+
+
+void decode_base64(
+    std::uint8_t const * input, std::size_t input_length,
+    std::uint8_t * output
+);
+
+
+} // namespace olm
+
+
+#endif /* AXOLOLT_BASE64_HH_ */