From c0a6b2c93feb4766b6f93711b67cb2d83229f014 Mon Sep 17 00:00:00 2001 From: anschrammh Date: Mon, 18 Dec 2023 21:12:08 +0100 Subject: [PATCH] Changed the random number generator static seed by using the current elapsed time in ms --- src/W800_SDK_v1.00.10/app/app_utils/app_utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/W800_SDK_v1.00.10/app/app_utils/app_utils.c b/src/W800_SDK_v1.00.10/app/app_utils/app_utils.c index 3cdd077..eb0bf98 100644 --- a/src/W800_SDK_v1.00.10/app/app_utils/app_utils.c +++ b/src/W800_SDK_v1.00.10/app/app_utils/app_utils.c @@ -78,7 +78,7 @@ uint32_t random_gen_6_digit(void) unsigned char random_buf[6] = {0}; uint32_t output_num = 0; - tls_crypto_random_init(0x19031998, CRYPTO_RNG_SWITCH_16); + tls_crypto_random_init(elapsed_ms(), CRYPTO_RNG_SWITCH_16); tls_crypto_random_bytes(random_buf, sizeof random_buf); tls_crypto_random_stop();