Another known key

src/mesh/NodeDB.cpp

@@ -1776,7 +1776,8 @@ bool NodeDB::checkLowEntropyPublicKey(const meshtastic_Config_SecurityConfig_pub
             memcmp(keyHash, LOW_ENTROPY_HASH11, sizeof(LOW_ENTROPY_HASH11)) == 0 ||
             memcmp(keyHash, LOW_ENTROPY_HASH12, sizeof(LOW_ENTROPY_HASH12)) == 0 ||
             memcmp(keyHash, LOW_ENTROPY_HASH13, sizeof(LOW_ENTROPY_HASH13)) == 0 ||
-            memcmp(keyHash, LOW_ENTROPY_HASH14, sizeof(LOW_ENTROPY_HASH14)) == 0) {
+            memcmp(keyHash, LOW_ENTROPY_HASH14, sizeof(LOW_ENTROPY_HASH14)) == 0 ||
+            memcmp(keyHash, LOW_ENTROPY_HASH15, sizeof(LOW_ENTROPY_HASH15)) == 0) {
             return true;
         }
     }

src/mesh/NodeDB.h

@@ -61,6 +61,9 @@ static const uint8_t LOW_ENTROPY_HASH13[] = {0x09, 0xb4, 0xe2, 0x6d, 0x28, 0x98,
 static const uint8_t LOW_ENTROPY_HASH14[] = {0x39, 0x39, 0x84, 0xe0, 0x22, 0x2f, 0x7d, 0x78, 0x45, 0x18, 0x72,
                                              0xb4, 0x13, 0xd2, 0x01, 0x2f, 0x3c, 0xa1, 0xb0, 0xfe, 0x39, 0xd0,
                                              0xf1, 0x3c, 0x72, 0xd6, 0xef, 0x54, 0xd5, 0x77, 0x22, 0xa0};
+static const uint8_t LOW_ENTROPY_HASH15[] = {0xe3, 0xb0, 0xc4, 0x42, 0x98, 0xfc, 0x1c, 0x14, 0x9a, 0xfb, 0xf4,
+                                             0xc8, 0x99, 0x6f, 0xb9, 0x24, 0x27, 0xae, 0x41, 0xe4, 0x64, 0x9b,
+                                             0x93, 0x4c, 0xa4, 0x95, 0x99, 0x1b, 0x78, 0x52, 0xb8, 0x55};
 static const char LOW_ENTROPY_WARNING[] = "Your Device is configured with a low entropy key. Suggest regenerating DM keys";
 #endif
 /*