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tls13: send new session ticket only when client supports psk

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Signed-off-by: Pengyu Lv <pengyu.lv@arm.com>
This commit is contained in:
Pengyu Lv 2022-12-01 16:33:00 +08:00
parent c55eeb682d
commit c7af2c4f8c
1 changed files with 7 additions and 3 deletions
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10
library/ssl_tls13_server.c
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@ -2568,10 +2568,14 @@ static int ssl_tls13_handshake_wrapup(mbedtls_ssl_context *ssl)
mbedtls_ssl_tls13_handshake_wrapup(ssl);
#if defined(MBEDTLS_SSL_SESSION_TICKETS)
mbedtls_ssl_handshake_set_state(ssl, MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET);
#else
mbedtls_ssl_handshake_set_state(ssl, MBEDTLS_SSL_HANDSHAKE_OVER);
/* Sent NewSessionTicket message only when client supports PSK */
if (mbedtls_ssl_tls13_some_psk_enabled(ssl)) {
mbedtls_ssl_handshake_set_state(ssl, MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET);
} else
#endif
{
mbedtls_ssl_handshake_set_state(ssl, MBEDTLS_SSL_HANDSHAKE_OVER);
}
return 0;
}