Th3maz1ng/W800_Smart_Watch
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Changed the random number generator static seed by using the current elapsed time in ms

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anschrammh 2023-12-18 21:12:08 +01:00
parent bdd89aae41
commit c0a6b2c93f
1 changed files with 1 additions and 1 deletions
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src/W800_SDK_v1.00.10/app/app_utils/app_utils.c
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@ -78,7 +78,7 @@ uint32_t random_gen_6_digit(void)
unsigned char random_buf[6] = {0}; unsigned char random_buf[6] = {0};
uint32_t output_num = 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_bytes(random_buf, sizeof random_buf);
tls_crypto_random_stop(); tls_crypto_random_stop();