Create djb2_seed5385_upper.py

algorithms/djb2_seed5385_upper.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python
+DESCRIPTION = "DJB2 variant with seed 5385 and uppercase normalization"
+TYPE = 'unsigned_int'
+TEST_1 = 2671650580
+
+
+def hash(data):
+    """Compute the API hash from byte input.
+    Returns a 32-bit unsigned int.
+    """
+    if isinstance(data, str):
+        data = data.encode('utf-8')
+
+    h = 5385
+    for b in data:
+        c = b
+        if c > 96:  # lowercase -> uppercase for ASCII
+            c -= 32
+        h = (h * 33 + c) & 0xFFFFFFFF
+    return h