From f1b1880cf01a8abb6016954e51b46c453c3d6d94 Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@spawned.biz>
Date: Sun, 19 Oct 2025 00:09:53 +0200
Subject: sha1: Add new module

SHA1 hasher. Needed by websocket support that is coming soon.

Using either libmd or openssl to do the actual hashing.
---
 src/sha1.hh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/sha1.hh

(limited to 'src/sha1.hh')

diff --git a/src/sha1.hh b/src/sha1.hh
new file mode 100644
index 0000000..a885a09
--- /dev/null
+++ b/src/sha1.hh
@@ -0,0 +1,15 @@
+#ifndef SHA1_HH
+#define SHA1_HH
+
+#include <array>    // IWYU pragma: export
+#include <cstdint>  // IWYU pragma: export
+#include <span>     // IWYU pragma: export
+
+namespace sha1 {
+
+std::array<uint8_t, 20> hash(std::span<uint8_t const> input);
+std::array<uint8_t, 20> hash(std::span<char const> input);
+
+}  // namespace sha1
+
+#endif  // SHA1_HH
-- 
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