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tests: read early data: Use write API to send early data

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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
This commit is contained in:
Ronald Cron 2024-02-22 11:39:39 +01:00
parent 110303fbe5
commit 7d158f41ca
1 changed files with 6 additions and 45 deletions
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51
tests/suites/test_suite_ssl.function
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@ -18,49 +18,6 @@
#define TEST_EARLY_DATA_SERVER_REJECTS 2
#define TEST_EARLY_DATA_HRR 3
#if (!defined(MBEDTLS_SSL_PROTO_TLS1_2)) && \
defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_CLI_C) && \
defined(MBEDTLS_SSL_SRV_C) && defined(MBEDTLS_DEBUG_C) && \
defined(MBEDTLS_TEST_AT_LEAST_ONE_TLS1_3_CIPHERSUITE) && \
defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED) && \
defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED) && \
defined(MBEDTLS_MD_CAN_SHA256) && \
defined(MBEDTLS_ECP_HAVE_SECP256R1) && defined(MBEDTLS_ECP_HAVE_SECP384R1) && \
defined(MBEDTLS_PK_CAN_ECDSA_VERIFY) && defined(MBEDTLS_SSL_SESSION_TICKETS)
/*
* The implementation of the function should be based on
* mbedtls_ssl_write_early_data() eventually. The current version aims at
* removing the dependency on mbedtls_ssl_write_early_data() for the
* development and testing of reading early data.
*/
static int write_early_data(mbedtls_ssl_context *ssl,
unsigned char *buf, size_t len)
{
int ret = mbedtls_ssl_get_max_out_record_payload(ssl);
TEST_ASSERT(ret > 0);
TEST_ASSERT(len <= (size_t) ret);
ret = mbedtls_ssl_flush_output(ssl);
TEST_EQUAL(ret, 0);
TEST_EQUAL(ssl->out_left, 0);
ssl->out_msglen = len;
ssl->out_msgtype = MBEDTLS_SSL_MSG_APPLICATION_DATA;
if (len > 0) {
memcpy(ssl->out_msg, buf, len);
}
ret = mbedtls_ssl_write_record(ssl, 1);
TEST_EQUAL(ret, 0);
ret = len;
exit:
return ret;
}
#endif
/* END_HEADER */
/* BEGIN_DEPENDENCIES
@ -3750,11 +3707,15 @@ void tls13_read_early_data(int scenario)
&(client_ep.ssl), &(server_ep.ssl),
MBEDTLS_SSL_SERVER_HELLO), 0);
ret = mbedtls_ssl_write_early_data(&(client_ep.ssl),
(unsigned char *) early_data,
early_data_len);
if (client_ep.ssl.early_data_status !=
MBEDTLS_SSL_EARLY_DATA_STATUS_NOT_SENT) {
ret = write_early_data(&(client_ep.ssl), (unsigned char *) early_data,
early_data_len);
TEST_EQUAL(ret, early_data_len);
} else {
TEST_EQUAL(ret, MBEDTLS_ERR_SSL_CANNOT_WRITE_EARLY_DATA);
}
ret = mbedtls_test_move_handshake_to_state(