From 146b5fa741ca9fd589eb08402e4918bfffe3e13a Mon Sep 17 00:00:00 2001
From: Petr Ilin <hevav@hevav.dev>
Date: Mon, 28 Mar 2022 13:17:53 +0300
Subject: DBA SHA512 migration hash algorithm

---
 src/main/java/net/elytrium/limboauth/migration/MigrationHash.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/main/java/net/elytrium/limboauth/migration')

diff --git a/src/main/java/net/elytrium/limboauth/migration/MigrationHash.java b/src/main/java/net/elytrium/limboauth/migration/MigrationHash.java
index 4f7ae24..a93f231 100644
--- a/src/main/java/net/elytrium/limboauth/migration/MigrationHash.java
+++ b/src/main/java/net/elytrium/limboauth/migration/MigrationHash.java
@@ -32,6 +32,10 @@ public enum MigrationHash {
         && arr[3].equals(MigrationHash.getDigest(MigrationHash.getDigest(password, "SHA-256") + arr[2], "SHA-256"));
   }),
   ARGON2(new Argon2Verifier()),
+  SHA512_DBA((hash, password) -> {
+    String[] arr = hash.split("\\$"); // SHA$salt$hash
+    return arr.length == 3 && arr[2].equals(MigrationHash.getDigest(MigrationHash.getDigest(password, "SHA-512") + arr[1], "SHA-512"));
+  }),
   SHA512_NP((hash, password) -> {
     String[] arr = hash.split("\\$"); // SHA$salt$hash
     return arr.length == 3 && arr[2].equals(MigrationHash.getDigest(password + arr[1], "SHA-512"));
-- 
cgit