Fixed usage of 8-bit modulo operator off-by-one maximum. (#901)

2025-02-04 13:56:53 -06:00
parent 19ef7f74cd
commit 77bdaaf853
5 changed files with 7 additions and 7 deletions
@@ -1352,7 +1352,7 @@ void MSTP_Zero_Config_UUID_Init(struct mstp_port_struct_t *mstp_port)
    }
    /* 1. Generate 16 random bytes = 128 bits */
    for (i = 0; i < MSTP_UUID_SIZE; i++) {
-        mstp_port->UUID[i] = rand() % 255;
+        mstp_port->UUID[i] = rand() % 256;
    }
    /* 2. Adjust certain bits according to RFC 4122 section 4.4.
       This just means do the following