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Do not generate new random number while receiving HRR

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Signed-off-by: BensonLiou <momo1208@gmail.com>
This commit is contained in:
BensonLiou 2024-01-11 15:28:17 +08:00
parent f149cd1a3a
commit 35178fe7ec
1 changed files with 9 additions and 4 deletions
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13
library/ssl_client.c
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@ -797,10 +797,15 @@ static int ssl_prepare_client_hello(mbedtls_ssl_context *ssl)
(ssl->handshake->cookie == NULL)) (ssl->handshake->cookie == NULL))
#endif #endif
{ {
ret = ssl_generate_random(ssl); #if defined(MBEDTLS_SSL_PROTO_TLS1_3)
if (ret != 0) { if (ssl->handshake->hello_retry_request_count == 0)
MBEDTLS_SSL_DEBUG_RET(1, "Random bytes generation failed", ret); #endif
return ret; {
ret = ssl_generate_random(ssl);
if (ret != 0) {
MBEDTLS_SSL_DEBUG_RET(1, "Random bytes generation failed", ret);
return ret;
}
} }
} }