294 lines
12 KiB
C
294 lines
12 KiB
C
/* $OpenBSD: test_helper.h,v 1.4 2015/01/13 14:51:51 djm Exp $ */
|
|
/*
|
|
* Copyright (c) 2011 Damien Miller <djm@mindrot.org>
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
/* Utility functions/framework for regress tests */
|
|
|
|
#ifndef _TEST_HELPER_H
|
|
#define _TEST_HELPER_H
|
|
|
|
#include "includes.h"
|
|
|
|
#include <sys/types.h>
|
|
#ifdef HAVE_STDINT_H
|
|
# include <stdint.h>
|
|
#endif
|
|
|
|
#include <openssl/bn.h>
|
|
#include <openssl/err.h>
|
|
|
|
enum test_predicate {
|
|
TEST_EQ, TEST_NE, TEST_LT, TEST_LE, TEST_GT, TEST_GE
|
|
};
|
|
typedef void (test_onerror_func_t)(void *);
|
|
|
|
/* Supplied by test suite */
|
|
void tests(void);
|
|
|
|
const char *test_data_file(const char *name);
|
|
void test_start(const char *n);
|
|
void test_info(char *s, size_t len);
|
|
void set_onerror_func(test_onerror_func_t *f, void *ctx);
|
|
void test_done(void);
|
|
void ssl_err_check(const char *file, int line);
|
|
void assert_bignum(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
const BIGNUM *aa1, const BIGNUM *aa2, enum test_predicate pred);
|
|
void assert_string(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
const char *aa1, const char *aa2, enum test_predicate pred);
|
|
void assert_mem(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
const void *aa1, const void *aa2, size_t l, enum test_predicate pred);
|
|
void assert_mem_filled(const char *file, int line,
|
|
const char *a1,
|
|
const void *aa1, u_char v, size_t l, enum test_predicate pred);
|
|
void assert_int(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
int aa1, int aa2, enum test_predicate pred);
|
|
void assert_size_t(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
size_t aa1, size_t aa2, enum test_predicate pred);
|
|
void assert_u_int(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
u_int aa1, u_int aa2, enum test_predicate pred);
|
|
void assert_long_long(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
long long aa1, long long aa2, enum test_predicate pred);
|
|
void assert_char(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
char aa1, char aa2, enum test_predicate pred);
|
|
void assert_ptr(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
const void *aa1, const void *aa2, enum test_predicate pred);
|
|
void assert_u8(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
u_int8_t aa1, u_int8_t aa2, enum test_predicate pred);
|
|
void assert_u16(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
u_int16_t aa1, u_int16_t aa2, enum test_predicate pred);
|
|
void assert_u32(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
u_int32_t aa1, u_int32_t aa2, enum test_predicate pred);
|
|
void assert_u64(const char *file, int line,
|
|
const char *a1, const char *a2,
|
|
u_int64_t aa1, u_int64_t aa2, enum test_predicate pred);
|
|
|
|
#define TEST_START(n) test_start(n)
|
|
#define TEST_DONE() test_done()
|
|
#define TEST_ONERROR(f, c) set_onerror_func(f, c)
|
|
#define SSL_ERR_CHECK() ssl_err_check(__FILE__, __LINE__)
|
|
|
|
#define ASSERT_BIGNUM_EQ(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_STRING_EQ(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_MEM_EQ(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_EQ)
|
|
#define ASSERT_MEM_FILLED_EQ(a1, c, l) \
|
|
assert_mem_filled(__FILE__, __LINE__, #a1, a1, c, l, TEST_EQ)
|
|
#define ASSERT_MEM_ZERO_EQ(a1, l) \
|
|
assert_mem_filled(__FILE__, __LINE__, #a1, a1, '\0', l, TEST_EQ)
|
|
#define ASSERT_INT_EQ(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_SIZE_T_EQ(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_U_INT_EQ(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_LONG_LONG_EQ(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_CHAR_EQ(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_PTR_EQ(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_U8_EQ(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_U16_EQ(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_U32_EQ(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
#define ASSERT_U64_EQ(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_EQ)
|
|
|
|
#define ASSERT_BIGNUM_NE(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_STRING_NE(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_MEM_NE(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_NE)
|
|
#define ASSERT_MEM_ZERO_NE(a1, l) \
|
|
assert_mem_filled(__FILE__, __LINE__, #a1, a1, '\0', l, TEST_NE)
|
|
#define ASSERT_INT_NE(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_SIZE_T_NE(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_U_INT_NE(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_LONG_LONG_NE(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_CHAR_NE(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_PTR_NE(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_U8_NE(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_U16_NE(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_U32_NE(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
#define ASSERT_U64_NE(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_NE)
|
|
|
|
#define ASSERT_BIGNUM_LT(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_STRING_LT(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_MEM_LT(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_LT)
|
|
#define ASSERT_INT_LT(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_SIZE_T_LT(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_U_INT_LT(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_LONG_LONG_LT(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_CHAR_LT(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_PTR_LT(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_U8_LT(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_U16_LT(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_U32_LT(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
#define ASSERT_U64_LT(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LT)
|
|
|
|
#define ASSERT_BIGNUM_LE(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_STRING_LE(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_MEM_LE(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_LE)
|
|
#define ASSERT_INT_LE(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_SIZE_T_LE(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_U_INT_LE(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_LONG_LONG_LE(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_CHAR_LE(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_PTR_LE(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_U8_LE(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_U16_LE(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_U32_LE(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
#define ASSERT_U64_LE(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_LE)
|
|
|
|
#define ASSERT_BIGNUM_GT(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_STRING_GT(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_MEM_GT(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_GT)
|
|
#define ASSERT_INT_GT(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_SIZE_T_GT(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_U_INT_GT(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_LONG_LONG_GT(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_CHAR_GT(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_PTR_GT(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_U8_GT(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_U16_GT(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_U32_GT(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
#define ASSERT_U64_GT(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GT)
|
|
|
|
#define ASSERT_BIGNUM_GE(a1, a2) \
|
|
assert_bignum(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_STRING_GE(a1, a2) \
|
|
assert_string(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_MEM_GE(a1, a2, l) \
|
|
assert_mem(__FILE__, __LINE__, #a1, #a2, a1, a2, l, TEST_GE)
|
|
#define ASSERT_INT_GE(a1, a2) \
|
|
assert_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_SIZE_T_GE(a1, a2) \
|
|
assert_size_t(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_U_INT_GE(a1, a2) \
|
|
assert_u_int(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_LONG_LONG_GE(a1, a2) \
|
|
assert_long_long(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_CHAR_GE(a1, a2) \
|
|
assert_char(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_PTR_GE(a1, a2) \
|
|
assert_ptr(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_U8_GE(a1, a2) \
|
|
assert_u8(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_U16_GE(a1, a2) \
|
|
assert_u16(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_U32_GE(a1, a2) \
|
|
assert_u32(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
#define ASSERT_U64_GE(a1, a2) \
|
|
assert_u64(__FILE__, __LINE__, #a1, #a2, a1, a2, TEST_GE)
|
|
|
|
/* Fuzzing support */
|
|
|
|
struct fuzz;
|
|
#define FUZZ_1_BIT_FLIP 0x00000001 /* Flip one bit at a time */
|
|
#define FUZZ_2_BIT_FLIP 0x00000002 /* Flip two bits at a time */
|
|
#define FUZZ_1_BYTE_FLIP 0x00000004 /* Flip one byte at a time */
|
|
#define FUZZ_2_BYTE_FLIP 0x00000008 /* Flip two bytes at a time */
|
|
#define FUZZ_TRUNCATE_START 0x00000010 /* Truncate from beginning */
|
|
#define FUZZ_TRUNCATE_END 0x00000020 /* Truncate from end */
|
|
#define FUZZ_BASE64 0x00000040 /* Try all base64 chars */
|
|
#define FUZZ_MAX FUZZ_BASE64
|
|
|
|
/* Start fuzzing a blob of data with selected strategies (bitmask) */
|
|
struct fuzz *fuzz_begin(u_int strategies, const void *p, size_t l);
|
|
|
|
/* Free a fuzz context */
|
|
void fuzz_cleanup(struct fuzz *fuzz);
|
|
|
|
/* Prepare the next fuzz case in the series */
|
|
void fuzz_next(struct fuzz *fuzz);
|
|
|
|
/* Determine whether the current fuzz sequence is exhausted (nonzero = yes) */
|
|
int fuzz_done(struct fuzz *fuzz);
|
|
|
|
/* Return the length and a pointer to the current fuzzed case */
|
|
size_t fuzz_len(struct fuzz *fuzz);
|
|
u_char *fuzz_ptr(struct fuzz *fuzz);
|
|
|
|
/* Dump the current fuzz case to stderr */
|
|
void fuzz_dump(struct fuzz *fuzz);
|
|
#endif /* _TEST_HELPER_H */
|