From 99a03f1152db58e5ad3d3ac635005fe7f9f25ba2 Mon Sep 17 00:00:00 2001
From: zani <zxnimh@gmail.com>
Date: Mon, 15 Jan 2024 02:04:09 -0700
Subject: [PATCH] include file hashes when figuring out cache location

---
 .../kotlin/wtf/zani/launchwrapper/LunarLaunchWrapper.kt     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/wtf/zani/launchwrapper/LunarLaunchWrapper.kt b/src/main/kotlin/wtf/zani/launchwrapper/LunarLaunchWrapper.kt
index 787abf5..3aea32a 100644
--- a/src/main/kotlin/wtf/zani/launchwrapper/LunarLaunchWrapper.kt
+++ b/src/main/kotlin/wtf/zani/launchwrapper/LunarLaunchWrapper.kt
@@ -71,8 +71,10 @@ suspend fun main(args: Array<String>) {
             return
         }
 
+    var hashes: List<String>? = null
+
     withContext(Dispatchers.IO) {
-        launch { version.download(offlineDir) }
+        launch { hashes = version.download(offlineDir) }
         launch { textures.download(textureDir) }
     }
 
@@ -124,6 +126,8 @@ suspend fun main(args: Array<String>) {
 
     val digest = MessageDigest.getInstance("SHA-256")
 
+    hashes!!.forEach { digest.update(it.toByteArray()) }
+
     PrebakeHelper.location = offlineDir.resolve("cache/${toHexString(digest.digest(gameVersion.toByteArray()))}")
     PrebakeHelper.location.createDirectories()