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Merge remote-tracking branch 'mbedtls/development' into mbedtls_private_with_python

Browse Source 
Conflicts:
    include/mbedtls/ssl.h
    include/psa/crypto_struct.h

Conflicts fixed by using the code from development branch
and manually re-applying the MBEDTLS_PRIVATE wrapping.
This commit is contained in:
Ronald Cron
2021-06-14 16:17:32 +02:00
parent a90e0907c5 21f84643f8
commit c4c761e35e
113 changed files with 2628 additions and 4583 deletions
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89
tests/include/test/helpers.h
View File

@ -180,95 +180,6 @@ unsigned char *mbedtls_test_unhexify_alloc( const char *ibuf, size_t *olen );
int mbedtls_test_hexcmp( uint8_t * a, uint8_t * b,
uint32_t a_len, uint32_t b_len );
#if defined(MBEDTLS_CHECK_PARAMS)
typedef struct
{
const char *failure_condition;
const char *file;
int line;
}
mbedtls_test_param_failed_location_record_t;
/**
* \brief Get the location record of the last call to
* mbedtls_test_param_failed().
*
* \note The call expectation is set up and active until the next call to
* mbedtls_test_param_failed_check_expected_call() or
* mbedtls_param_failed() that cancels it.
*/
void mbedtls_test_param_failed_get_location_record(
mbedtls_test_param_failed_location_record_t *location_record );
/**
* \brief State that a call to mbedtls_param_failed() is expected.
*
* \note The call expectation is set up and active until the next call to
* mbedtls_test_param_failed_check_expected_call() or
* mbedtls_param_failed that cancel it.
*/
void mbedtls_test_param_failed_expect_call( void );
/**
* \brief Check whether mbedtls_param_failed() has been called as expected.
*
* \note Check whether mbedtls_param_failed() has been called between the
* last call to mbedtls_test_param_failed_expect_call() and the call
* to this function.
*
* \return \c 0 Since the last call to mbedtls_param_failed_expect_call(),
* mbedtls_param_failed() has been called.
* \c -1 Otherwise.
*/
int mbedtls_test_param_failed_check_expected_call( void );
/**
* \brief Get the address of the object of type jmp_buf holding the execution
* state information used by mbedtls_param_failed() to do a long jump.
*
* \note If a call to mbedtls_param_failed() is not expected in the sense
* that there is no call to mbedtls_test_param_failed_expect_call()
* preceding it, then mbedtls_param_failed() will try to restore the
* execution to the state stored in the jmp_buf object whose address
* is returned by the present function.
*
* \note This function is intended to provide the parameter of the
* setjmp() function to set-up where mbedtls_param_failed() should
* long-jump if it has to. It is foreseen to be used as:
*
* setjmp( mbedtls_test_param_failed_get_state_buf() ).
*
* \note The type of the returned value is not jmp_buf as jmp_buf is an
* an array type (C specification) and a function cannot return an
* array type.
*
* \note The type of the returned value is not jmp_buf* as then the return
* value couldn't be used by setjmp(), as its parameter's type is
* jmp_buf.
*
* \return Address of the object of type jmp_buf holding the execution state
* information used by mbedtls_param_failed() to do a long jump.
*/
void* mbedtls_test_param_failed_get_state_buf( void );
/**
* \brief Reset the execution state used by mbedtls_param_failed() to do a
* long jump.
*
* \note If a call to mbedtls_param_failed() is not expected in the sense
* that there is no call to mbedtls_test_param_failed_expect_call()
* preceding it, then mbedtls_param_failed() will try to restore the
* execution state that this function reset.
*
* \note It is recommended to reset the execution state when the state
* is not relevant anymore. That way an unexpected call to
* mbedtls_param_failed() will not trigger a long jump with
* undefined behavior but rather a long jump that will rather fault.
*/
void mbedtls_test_param_failed_reset_state( void );
#endif /* MBEDTLS_CHECK_PARAMS */
#if defined(MBEDTLS_PSA_CRYPTO_C) && defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
#include "test/fake_external_rng_for_test.h"
#endif

108
tests/include/test/macros.h
View File

@ -58,13 +58,6 @@
* It allows a library function to return a value and return an error
* code that can be tested.
*
* When MBEDTLS_CHECK_PARAMS is enabled, calls to the parameter failure
* callback, MBEDTLS_PARAM_FAILED(), will be assumed to be a test
* failure.
*
* This macro is not suitable for negative parameter validation tests,
* as it assumes the test step will not create an error.
*
* Failing the test means:
* - Mark this test case as failed.
* - Print a message identifying the failure.
@ -181,107 +174,6 @@
} \
} while( 0 )
#if defined(MBEDTLS_CHECK_PARAMS) && !defined(MBEDTLS_PARAM_FAILED_ALT)
/**
* \brief This macro tests the statement passed to it as a test step or
* individual test in a test case. The macro assumes the test will fail
* and will generate an error.
*
* It allows a library function to return a value and tests the return
* code on return to confirm the given error code was returned.
*
* When MBEDTLS_CHECK_PARAMS is enabled, calls to the parameter failure
* callback, MBEDTLS_PARAM_FAILED(), are assumed to indicate the
* expected failure, and the test will pass.
*
* This macro is intended for negative parameter validation tests,
* where the failing function may return an error value or call
* MBEDTLS_PARAM_FAILED() to indicate the error.
*
* \param PARAM_ERROR_VALUE The expected error code.
*
* \param TEST The test expression to be tested.
*/
#define TEST_INVALID_PARAM_RET( PARAM_ERR_VALUE, TEST ) \
do { \
mbedtls_test_param_failed_expect_call( ); \
if( ( ( TEST ) != ( PARAM_ERR_VALUE ) ) || \
( mbedtls_test_param_failed_check_expected_call( ) != 0 ) ) \
{ \
mbedtls_test_fail( #TEST, __LINE__, __FILE__ ); \
goto exit; \
} \
mbedtls_test_param_failed_check_expected_call( ); \
} while( 0 )
/**
* \brief This macro tests the statement passed to it as a test step or
* individual test in a test case. The macro assumes the test will fail
* and will generate an error.
*
* It assumes the library function under test cannot return a value and
* assumes errors can only be indicated byt calls to
* MBEDTLS_PARAM_FAILED().
*
* When MBEDTLS_CHECK_PARAMS is enabled, calls to the parameter failure
* callback, MBEDTLS_PARAM_FAILED(), are assumed to indicate the
* expected failure. If MBEDTLS_CHECK_PARAMS is not enabled, no test
* can be made.
*
* This macro is intended for negative parameter validation tests,
* where the failing function can only return an error by calling
* MBEDTLS_PARAM_FAILED() to indicate the error.
*
* \param TEST The test expression to be tested.
*/
#define TEST_INVALID_PARAM( TEST ) \
do { \
memcpy( jmp_tmp, mbedtls_test_param_failed_get_state_buf( ), \
sizeof( jmp_tmp ) ); \
if( setjmp( mbedtls_test_param_failed_get_state_buf( ) ) == 0 ) \
{ \
TEST; \
mbedtls_test_fail( #TEST, __LINE__, __FILE__ ); \
goto exit; \
} \
mbedtls_test_param_failed_reset_state( ); \
} while( 0 )
#endif /* MBEDTLS_CHECK_PARAMS && !MBEDTLS_PARAM_FAILED_ALT */
/**
* \brief This macro tests the statement passed to it as a test step or
* individual test in a test case. The macro assumes the test will not fail.
*
* It assumes the library function under test cannot return a value and
* assumes errors can only be indicated by calls to
* MBEDTLS_PARAM_FAILED().
*
* When MBEDTLS_CHECK_PARAMS is enabled, calls to the parameter failure
* callback, MBEDTLS_PARAM_FAILED(), are assumed to indicate the
* expected failure. If MBEDTLS_CHECK_PARAMS is not enabled, no test
* can be made.
*
* This macro is intended to test that functions returning void
* accept all of the parameter values they're supposed to accept - eg
* that they don't call MBEDTLS_PARAM_FAILED() when a parameter
* that's allowed to be NULL happens to be NULL.
*
* Note: for functions that return something other that void,
* checking that they accept all the parameters they're supposed to
* accept is best done by using TEST_ASSERT() and checking the return
* value as well.
*
* Note: this macro is available even when #MBEDTLS_CHECK_PARAMS is
* disabled, as it makes sense to check that the functions accept all
* legal values even if this option is disabled - only in that case,
* the test is more about whether the function segfaults than about
* whether it invokes MBEDTLS_PARAM_FAILED().
*
* \param TEST The test expression to be tested.
*/
#define TEST_VALID_PARAM( TEST ) \
TEST_ASSERT( ( TEST, 1 ) );
#define TEST_HELPER_ASSERT(a) if( !( a ) ) \
{ \
mbedtls_fprintf( stderr, "Assertion Failed at %s:%d - %s\n", \