salt using additional hardware details

2025-11-19 23:11:31 +00:00
parent 85b3c5d91b
commit c1ce1d8aba
1 changed files with 1 additions and 2 deletions
--- a/wled00/util.cpp
+++ b/wled00/util.cpp
@@ -1165,8 +1165,7 @@ String getDeviceId() {
  char macStr[18];
  sprintf(macStr, "%02x:%02x:%02x:%02x:%02x:%02x", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);

-  // First hash: MAC address + "WLED" salt
-  String macString = String(macStr) + "WLED";
+  String macString = String(macStr) + "WLED" + ESP.getChipModel() + ESP.getChipRevision();
  String firstHash = computeSHA1(macString);

  // Second hash: SHA1 of the first hash