From 8d2d7e24552a1d086ad24d07a4bcc026331a13c9 Mon Sep 17 00:00:00 2001
From: Layla Manley <layla@layla.gg>
Date: Sun, 8 Oct 2023 00:43:56 -0400
Subject: [PATCH] iteration

---
 auth_server.lua | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/auth_server.lua b/auth_server.lua
index 229147f..f4539a8 100644
--- a/auth_server.lua
+++ b/auth_server.lua
@@ -35,12 +35,17 @@ function convert_password(password)
     return hash(password .. "3m&LmNm7")
 end
 
--- Does a simple hash of a string
+-- Does a complex hash of a string to make it harder to guess
 function hash(str)
     local hash = 0
-    for i = 1, #str do
-        hash = hash + string.byte(str, i)
+    local len = string.len(str)
+    local byte = 0
+
+    for i = 1, len do
+        byte = string.byte(str, i)
+        hash = bit32.band(hash * 31 + byte, 0xFFFFFFFF)
     end
+
     return hash
 end