Add TOnePipeShell hashing algo

OALabs · Jan 19, 2024 · f5e006c · f5e006c
1 parent d180cb4
commit f5e006c
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/algorithms/tonepipeshell.py b/algorithms/tonepipeshell.py
@@ -0,0 +1,11 @@
+# Created by Still Hsu <[email protected]>
+
+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