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cosmopolitan/third_party/mbedtls/test/lib.h
Justine Tunney fa20edc44d
Reduce header complexity 
- Remove most __ASSEMBLER__ __LINKER__ ifdefs
- Rename libc/intrin/bits.h to libc/serialize.h
- Block pthread cancelation in fchmodat() polyfill
- Remove `clang-format off` statements in third_party
2023-11-28 14:39:42 -08:00

251 lines
10 KiB
C
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#ifndef COSMOPOLITAN_THIRD_PARTY_MBEDTLS_TEST_LIB_H_
#define COSMOPOLITAN_THIRD_PARTY_MBEDTLS_TEST_LIB_H_
#include "libc/str/str.h"
#include "libc/x/x.h"
#include "libc/x/xasprintf.h"
#include "third_party/mbedtls/config.h"
#include "third_party/mbedtls/platform.h"
#define DEPENDENCY_SUPPORTED 0
#define KEY_VALUE_MAPPING_FOUND 0
#define DISPATCH_TEST_SUCCESS 0
#define KEY_VALUE_MAPPING_NOT_FOUND -1
#define DEPENDENCY_NOT_SUPPORTED -2
#define DISPATCH_TEST_FN_NOT_FOUND -3
#define DISPATCH_INVALID_TEST_DATA -4
#define DISPATCH_UNSUPPORTED_SUITE -5
#define PSA_ECC_FAMILY_SECP_R1 0x12
#define PSA_ECC_FAMILY_SECP_K1 0x17
#define PSA_ECC_FAMILY_BRAINPOOL_P_R1 0x30
#if defined(MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN)
#include <sanitizer/msan_interface.h>
#define TEST_CF_SECRET __msan_allocated_memory
#define TEST_CF_PUBLIC __msan_unpoison
#elif defined(MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND)
#include <valgrind/memcheck.h>
#define TEST_CF_SECRET VALGRIND_MAKE_MEM_UNDEFINED
#define TEST_CF_PUBLIC VALGRIND_MAKE_MEM_DEFINED
#else
#define TEST_CF_SECRET(ptr, size)
#define TEST_CF_PUBLIC(ptr, size)
#endif
#if defined(MBEDTLS_TEST_NULL_ENTROPY) || \
(!defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) && \
(!defined(MBEDTLS_NO_PLATFORM_ENTROPY) || defined(MBEDTLS_HAVEGE_C) || \
defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || defined(ENTROPY_NV_SEED)))
#define ENTROPY_HAVE_STRONG
#else
#error oh no entropy
#endif
COSMOPOLITAN_C_START_
#define WRITE mbedtls_test_write
#define TEST_ASSERT(TEST) \
do { \
if (!(TEST)) { \
mbedtls_test_fail(#TEST, __LINE__, __FILE__); \
goto exit; \
} \
} while (0)
#define TEST_ASSERT_STREQ(A, B) \
do { \
const char *StrA = (A); \
const char *StrB = (B); \
if (strcmp(StrA, StrB)) { \
mbedtls_test_fail( \
xasprintf("!strcmp(%`'s,\n %`'s)", StrA, StrB), __LINE__, \
__FILE__); \
goto exit; \
} \
} while (0)
#define TEST_EQUAL(A, B) \
do { \
long Ax = (long)(A); \
long Bx = (long)(B); \
if (Ax != Bx) { \
mbedtls_test_fail(xasprintf("TEST_EQUAL(%s, %s)\n" \
" Wanted: %,ld (-0x%04lx %s)\n" \
" Got: %,ld (-0x%04lx %s)", \
#A, #B, Ax, -Ax, GetTlsError(Ax), Bx, -Bx, \
GetTlsError(Bx)), \
__LINE__, __FILE__); \
goto exit; \
} \
} while (0)
#define ASSERT_ALLOC(pointer, length) \
do { \
TEST_ASSERT((pointer) == NULL); \
if ((length) != 0) { \
(pointer) = mbedtls_calloc(sizeof(*(pointer)), (length)); \
TEST_ASSERT((pointer) != NULL); \
} \
} while (0)
#define ASSERT_ALLOC_WEAK(pointer, length) \
do { \
TEST_ASSERT((pointer) == NULL); \
if ((length) != 0) { \
(pointer) = mbedtls_calloc(sizeof(*(pointer)), (length)); \
TEST_ASSUME((pointer) != NULL); \
} \
} while (0)
#define ASSERT_COMPARE(p1, size1, p2, size2) \
do { \
TEST_ASSERT((size1) == (size2)); \
if ((size1) != 0) TEST_ASSERT(memcmp((p1), (p2), (size1)) == 0); \
} while (0)
#define TEST_ASSUME(TEST) \
do { \
if (!(TEST)) { \
mbedtls_test_skip(#TEST, __LINE__, __FILE__); \
goto exit; \
} \
} while (0)
#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)
#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)
#define TEST_VALID_PARAM(TEST) TEST_ASSERT((TEST, 1));
#define ASSERT_ALLOC(pointer, length) \
do { \
TEST_ASSERT((pointer) == NULL); \
if ((length) != 0) { \
(pointer) = mbedtls_calloc(sizeof(*(pointer)), (length)); \
TEST_ASSERT((pointer) != NULL); \
} \
} while (0)
#define TEST_HELPER_ASSERT(a) \
if (!(a)) { \
WRITE("%s:%d: assertion failed: %s\n", __FILE__, __LINE__, #a); \
exit(1); \
}
#define ARRAY_LENGTH_UNSAFE(array) (sizeof(array) / sizeof(*(array)))
#ifdef __GNUC__
#define IS_ARRAY_NOT_POINTER(arg) \
(!__builtin_types_compatible_p(__typeof__(arg), __typeof__(&(arg)[0])))
#define STATIC_ASSERT_EXPR(const_expr) \
(0 && sizeof(struct { unsigned int STATIC_ASSERT : 1 - 2 * !(const_expr); }))
#define STATIC_ASSERT_THEN_RETURN(condition, value) \
(STATIC_ASSERT_EXPR(condition) ? 0 : (value))
#define ARRAY_LENGTH(array) \
(STATIC_ASSERT_THEN_RETURN(IS_ARRAY_NOT_POINTER(array), \
ARRAY_LENGTH_UNSAFE(array)))
#else
#define ARRAY_LENGTH(array) ARRAY_LENGTH_UNSAFE(array)
#endif
#define USE_PSA_INIT() ((void)0)
#define USE_PSA_DONE() ((void)0)
typedef enum {
MBEDTLS_TEST_RESULT_SUCCESS = 0,
MBEDTLS_TEST_RESULT_FAILED,
MBEDTLS_TEST_RESULT_SKIPPED
} mbedtls_test_result_t;
typedef struct {
mbedtls_test_result_t result;
const char *test;
const char *filename;
int line_no;
unsigned long step;
} mbedtls_test_info_t;
extern mbedtls_test_info_t mbedtls_test_info;
typedef struct {
const char *failure_condition;
const char *file;
int line;
} mbedtls_test_param_failed_location_record_t;
typedef struct {
unsigned char *buf;
size_t length;
} mbedtls_test_rnd_buf_info;
typedef struct data_tag {
uint8_t *x;
uint32_t len;
} data_t;
/**
* Info structure for the pseudo random function
*
* Key should be set at the start to a test-unique value.
* Do not forget endianness!
* State( v0, v1 ) should be set to zero.
*/
typedef struct {
uint32_t key[16];
uint32_t v0, v1;
} mbedtls_test_rnd_pseudo_info;
extern jmp_buf jmp_tmp;
int mbedtls_test_platform_setup(void);
void mbedtls_test_platform_teardown(void);
int mbedtls_test_hexcmp(uint8_t *, uint8_t *, uint32_t, uint32_t);
void mbedtls_test_fail(const char *, int, const char *);
void mbedtls_test_skip(const char *, int, const char *);
void mbedtls_test_set_step(unsigned long);
void mbedtls_test_info_reset(void);
int mbedtls_test_unhexify(unsigned char *, size_t, const char *, size_t *);
void mbedtls_test_hexify(unsigned char *, const unsigned char *, int);
unsigned char *mbedtls_test_zero_alloc(size_t);
unsigned char *mbedtls_test_unhexify_alloc(const char *, size_t *);
void mbedtls_test_param_failed_get_location_record(
mbedtls_test_param_failed_location_record_t *);
void mbedtls_test_param_failed_expect_call(void);
int mbedtls_test_param_failed_check_expected_call(void);
void *mbedtls_test_param_failed_get_state_buf(void);
void mbedtls_test_param_failed_reset_state(void);
int mbedtls_test_rnd_std_rand(void *, unsigned char *, size_t);
int mbedtls_test_rnd_zero_rand(void *, unsigned char *, size_t);
int mbedtls_test_rnd_buffer_rand(void *, unsigned char *, size_t);
int mbedtls_test_rnd_pseudo_rand(void *, unsigned char *, size_t);
int mbedtls_test_write(const char *, ...);
int execute_tests(int, const char **, const char *);
int get_expression(int32_t, int32_t *);
int dispatch_test(size_t, void **);
int dep_check(int);
int check_test(size_t);
char *GetTlsError(long);
COSMOPOLITAN_C_END_
#endif /* COSMOPOLITAN_THIRD_PARTY_MBEDTLS_TEST_LIB_H_ */
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