From 6232d13f5321b87ddf12a1aa36b4545da45f173d Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@spawned.biz>
Date: Wed, 17 Nov 2021 22:34:57 +0100
Subject: Travel3: Simple image and video display site

Reads the images and videos from filesystem and builds a site in
memroy.
---
 src/hash_method.hh | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/hash_method.hh

(limited to 'src/hash_method.hh')

diff --git a/src/hash_method.hh b/src/hash_method.hh
new file mode 100644
index 0000000..5a61c23
--- /dev/null
+++ b/src/hash_method.hh
@@ -0,0 +1,23 @@
+#ifndef HASH_METHOD_HH
+#define HASH_METHOD_HH
+
+#include <memory>
+#include <string>
+
+class HashMethod {
+public:
+  virtual ~HashMethod() = default;
+
+  static std::unique_ptr<HashMethod> sha256();
+
+  virtual void update(void const* data, size_t count) = 0;
+
+  virtual std::string finish() = 0;
+
+protected:
+  HashMethod() = default;
+
+  std::string to_string(uint8_t const* data, size_t len);
+};
+
+#endif  // HASH_METHOD_HH
-- 
cgit v1.2.3-70-g09d2