mirror of
https://github.com/openssl/openssl.git
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00c405b365
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12043)
132 lines
3.4 KiB
C
132 lines
3.4 KiB
C
/*
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* Copyright 2018-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <string.h>
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#include <openssl/opensslconf.h>
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#include <openssl/err.h>
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#include <openssl/macros.h>
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#include "testutil.h"
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#if defined(OPENSSL_SYS_WINDOWS)
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# include <windows.h>
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#else
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# include <errno.h>
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#endif
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#ifndef OPENSSL_NO_DEPRECATED_3_0
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# define IS_HEX(ch) ((ch >= '0' && ch <='9') || (ch >= 'A' && ch <='F'))
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static int test_print_error_format(void)
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{
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static const char expected_format[] =
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":error::system library:%s:Operation not permitted:"
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# ifndef OPENSSL_NO_FILENAMES
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"errtest.c:30:";
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# else
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":0:";
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# endif
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char expected[256];
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char *out = NULL, *p = NULL;
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int ret = 0, len;
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BIO *bio = NULL;
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BIO_snprintf(expected, sizeof(expected), expected_format, OPENSSL_FUNC);
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if (!TEST_ptr(bio = BIO_new(BIO_s_mem())))
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return 0;
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ERR_PUT_error(ERR_LIB_SYS, 0, 1, "errtest.c", 30);
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ERR_print_errors(bio);
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if (!TEST_int_gt(len = BIO_get_mem_data(bio, &out), 0))
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goto err;
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/* Skip over the variable thread id at the start of the string */
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for (p = out; *p != ':' && *p != 0; ++p) {
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if (!TEST_true(IS_HEX(*p)))
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goto err;
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}
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if (!TEST_true(*p != 0)
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|| !TEST_strn_eq(expected, p, strlen(expected)))
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goto err;
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ret = 1;
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err:
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BIO_free(bio);
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return ret;
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}
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#endif
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/* Test that querying the error queue preserves the OS error. */
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static int preserves_system_error(void)
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{
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#if defined(OPENSSL_SYS_WINDOWS)
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SetLastError(ERROR_INVALID_FUNCTION);
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ERR_get_error();
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return TEST_int_eq(GetLastError(), ERROR_INVALID_FUNCTION);
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#else
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errno = EINVAL;
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ERR_get_error();
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return TEST_int_eq(errno, EINVAL);
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#endif
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}
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/* Test that calls to ERR_add_error_[v]data append */
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static int vdata_appends(void)
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{
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const char *data;
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CRYPTOerr(0, ERR_R_MALLOC_FAILURE);
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ERR_add_error_data(1, "hello ");
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ERR_add_error_data(1, "world");
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ERR_peek_error_data(&data, NULL);
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return TEST_str_eq(data, "hello world");
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}
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static int raised_error(void)
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{
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const char *f, *data;
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int l;
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unsigned long e;
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/*
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* When OPENSSL_NO_ERR or OPENSSL_NO_FILENAMES, no file name or line
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* number is saved, so no point checking them.
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*/
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#if !defined(OPENSSL_NO_FILENAMES) && !defined(OPENSSL_NO_ERR)
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const char *file;
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int line;
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file = __FILE__;
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line = __LINE__ + 2; /* The error is generated on the ERR_raise_data line */
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#endif
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ERR_raise_data(ERR_LIB_SYS, ERR_R_INTERNAL_ERROR,
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"calling exit()");
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if (!TEST_ulong_ne(e = ERR_get_error_all(&f, &l, NULL, &data, NULL), 0)
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|| !TEST_int_eq(ERR_GET_REASON(e), ERR_R_INTERNAL_ERROR)
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#if !defined(OPENSSL_NO_FILENAMES) && !defined(OPENSSL_NO_ERR)
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|| !TEST_int_eq(l, line)
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|| !TEST_str_eq(f, file)
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#endif
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|| !TEST_str_eq(data, "calling exit()"))
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return 0;
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return 1;
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}
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int setup_tests(void)
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{
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ADD_TEST(preserves_system_error);
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ADD_TEST(vdata_appends);
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ADD_TEST(raised_error);
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#ifndef OPENSSL_NO_DEPRECATED_3_0
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ADD_TEST(test_print_error_format);
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#endif
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return 1;
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}
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