From f5e006c06227729845101d548c4067f814d2f6f3 Mon Sep 17 00:00:00 2001
From: Still Hsu <dev@stillu.cc>
Date: Fri, 19 Jan 2024 13:55:32 +0800
Subject: [PATCH] Add TOnePipeShell hashing algo

---
 algorithms/tonepipeshell.py | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 algorithms/tonepipeshell.py

diff --git a/algorithms/tonepipeshell.py b/algorithms/tonepipeshell.py
new file mode 100644
index 0000000..779348b
--- /dev/null
+++ b/algorithms/tonepipeshell.py
@@ -0,0 +1,11 @@
+# Created by Still Hsu <still@teamt5.org>
+
+DESCRIPTION = "TOnePipeShell hash with seed 0xC85E31"
+TYPE = 'unsigned_int'
+TEST_1 = 3454880715
+
+def hash(data):
+    out_hash = 0
+    for c in data:
+        out_hash = (c + 0xC85E31 * out_hash) & 0xffffffff
+    return out_hash
\ No newline at end of file