Delete ssl_invasive.h due to duplicated function declarations
All function declaration provided by ssl_invasive.h is needed only for
testing purposes and all of them are provided by constant_time.h as well.
Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
diff --git a/library/ssl_invasive.h b/library/ssl_invasive.h
deleted file mode 100644
index 5cb29cb..0000000
--- a/library/ssl_invasive.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/**
- * \file ssl_invasive.h
- *
- * \brief SSL module: interfaces for invasive testing only.
- *
- * The interfaces in this file are intended for testing purposes only.
- * They SHOULD NOT be made available in library integrations except when
- * building the library for testing.
- */
-/*
- * Copyright The Mbed TLS Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef MBEDTLS_SSL_INVASIVE_H
-#define MBEDTLS_SSL_INVASIVE_H
-
-#include "common.h"
-#include "mbedtls/md.h"
-
-#if defined(MBEDTLS_TEST_HOOKS) && \
- defined(MBEDTLS_SSL_SOME_SUITES_USE_TLS_CBC)
-/** \brief Compute the HMAC of variable-length data with constant flow.
- *
- * This function computes the HMAC of the concatenation of \p add_data and \p
- * data, and does with a code flow and memory access pattern that does not
- * depend on \p data_len_secret, but only on \p min_data_len and \p
- * max_data_len. In particular, this function always reads exactly \p
- * max_data_len bytes from \p data.
- *
- * \param ctx The HMAC context. It must have keys configured
- * with mbedtls_md_hmac_starts() and use one of the
- * following hashes: SHA-384, SHA-256, SHA-1 or MD-5.
- * It is reset using mbedtls_md_hmac_reset() after
- * the computation is complete to prepare for the
- * next computation.
- * \param add_data The additional data prepended to \p data. This
- * must point to a readable buffer of \p add_data_len
- * bytes.
- * \param add_data_len The length of \p add_data in bytes.
- * \param data The data appended to \p add_data. This must point
- * to a readable buffer of \p max_data_len bytes.
- * \param data_len_secret The length of the data to process in \p data.
- * This must be no less than \p min_data_len and no
- * greater than \p max_data_len.
- * \param min_data_len The minimal length of \p data in bytes.
- * \param max_data_len The maximal length of \p data in bytes.
- * \param output The HMAC will be written here. This must point to
- * a writable buffer of sufficient size to hold the
- * HMAC value.
- *
- * \retval 0
- * Success.
- * \retval MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED
- * The hardware accelerator failed.
- */
-int mbedtls_cf_hmac(
- mbedtls_md_context_t *ctx,
- const unsigned char *add_data, size_t add_data_len,
- const unsigned char *data, size_t data_len_secret,
- size_t min_data_len, size_t max_data_len,
- unsigned char *output );
-
-/** \brief Copy data from a secret position with constant flow.
- *
- * This function copies \p len bytes from \p src_base + \p offset_secret to \p
- * dst, with a code flow and memory access pattern that does not depend on \p
- * offset_secret, but only on \p offset_min, \p offset_max and \p len.
- *
- * \param dst The destination buffer. This must point to a writable
- * buffer of at least \p len bytes.
- * \param src_base The base of the source buffer. This must point to a
- * readable buffer of at least \p offset_max + \p len
- * bytes.
- * \param offset_secret The offset in the source buffer from which to copy.
- * This must be no less than \p offset_min and no greater
- * than \p offset_max.
- * \param offset_min The minimal value of \p offset_secret.
- * \param offset_max The maximal value of \p offset_secret.
- * \param len The number of bytes to copy.
- */
-void mbedtls_cf_memcpy_offset( unsigned char *dst,
- const unsigned char *src_base,
- size_t offset_secret,
- size_t offset_min, size_t offset_max,
- size_t len );
-#endif /* MBEDTLS_TEST_HOOKS && MBEDTLS_SSL_SOME_SUITES_USE_TLS_CBC */
-
-#endif /* MBEDTLS_SSL_INVASIVE_H */
diff --git a/library/ssl_msg.c b/library/ssl_msg.c
index be9c5f2..f8f3660 100644
--- a/library/ssl_msg.c
+++ b/library/ssl_msg.c
@@ -42,8 +42,6 @@
#include "mbedtls/version.h"
#include "constant_time.h"
-#include "ssl_invasive.h"
-
#include <string.h>
#if defined(MBEDTLS_USE_PSA_CRYPTO)
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 26b99a4..5623a1c 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -10,7 +10,7 @@
#include <psa/crypto.h>
-#include <ssl_invasive.h>
+#include <constant_time.h>
#include <test/constant_flow.h>
