diff options
Diffstat (limited to 'src/3rd_party/dbus-1.7.8/dbus/dbus-message-util.c')
| -rw-r--r-- | src/3rd_party/dbus-1.7.8/dbus/dbus-message-util.c | 1724 |
1 files changed, 0 insertions, 1724 deletions
diff --git a/src/3rd_party/dbus-1.7.8/dbus/dbus-message-util.c b/src/3rd_party/dbus-1.7.8/dbus/dbus-message-util.c deleted file mode 100644 index f615af83d6..0000000000 --- a/src/3rd_party/dbus-1.7.8/dbus/dbus-message-util.c +++ /dev/null @@ -1,1724 +0,0 @@ -/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ -/* dbus-message-util.c Would be in dbus-message.c, but only used by bus/tests - * - * Copyright (C) 2002, 2003, 2004, 2005 Red Hat Inc. - * Copyright (C) 2002, 2003 CodeFactory AB - * - * Licensed under the Academic Free License version 2.1 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#include <config.h> -#include "dbus-internals.h" -#include "dbus-test.h" -#include "dbus-message-private.h" -#include "dbus-marshal-recursive.h" -#include "dbus-string.h" -#ifdef HAVE_UNIX_FD_PASSING -#include "dbus-sysdeps-unix.h" -#endif - -#ifdef __linux__ -/* Necessary for the Linux-specific fd leak checking code only */ -#include <sys/types.h> -#include <dirent.h> -#include <stdlib.h> -#include <errno.h> -#endif - -/** - * @addtogroup DBusMessage - * @{ - */ - -#ifdef DBUS_ENABLE_EMBEDDED_TESTS -/** - * Reads arguments from a message iterator given a variable argument - * list. Only arguments of basic type and arrays of fixed-length - * basic type may be read with this function. See - * dbus_message_get_args() for more details. - * - * @param iter the message iterator - * @param error error to be filled in on failure - * @param first_arg_type the first argument type - * @param ... location for first argument value, then list of type-location pairs - * @returns #FALSE if the error was set - */ -static dbus_bool_t -dbus_message_iter_get_args (DBusMessageIter *iter, - DBusError *error, - int first_arg_type, - ...) -{ - dbus_bool_t retval; - va_list var_args; - - _dbus_return_val_if_fail (iter != NULL, FALSE); - _dbus_return_val_if_error_is_set (error, FALSE); - - va_start (var_args, first_arg_type); - retval = _dbus_message_iter_get_args_valist (iter, error, first_arg_type, var_args); - va_end (var_args); - - return retval; -} -#endif /* DBUS_ENABLE_EMBEDDED_TESTS */ - -/** @} */ - -#ifdef DBUS_ENABLE_EMBEDDED_TESTS -#include "dbus-test.h" -#include "dbus-message-factory.h" -#include <stdio.h> -#include <stdlib.h> - -static int validities_seen[DBUS_VALIDITY_LAST + _DBUS_NEGATIVE_VALIDITY_COUNT]; - -static void -reset_validities_seen (void) -{ - int i; - i = 0; - while (i < _DBUS_N_ELEMENTS (validities_seen)) - { - validities_seen[i] = 0; - ++i; - } -} - -static void -record_validity_seen (DBusValidity validity) -{ - validities_seen[validity + _DBUS_NEGATIVE_VALIDITY_COUNT] += 1; -} - -static void -print_validities_seen (dbus_bool_t not_seen) -{ - int i; - i = 0; - while (i < _DBUS_N_ELEMENTS (validities_seen)) - { - if ((i - _DBUS_NEGATIVE_VALIDITY_COUNT) == DBUS_VALIDITY_UNKNOWN || - (i - _DBUS_NEGATIVE_VALIDITY_COUNT) == DBUS_INVALID_FOR_UNKNOWN_REASON) - ; - else if ((not_seen && validities_seen[i] == 0) || - (!not_seen && validities_seen[i] > 0)) - printf ("validity %3d seen %d times\n", - i - _DBUS_NEGATIVE_VALIDITY_COUNT, - validities_seen[i]); - ++i; - } -} - -static void -check_memleaks (void) -{ - dbus_shutdown (); - - if (_dbus_get_malloc_blocks_outstanding () != 0) - { - _dbus_warn ("%d dbus_malloc blocks were not freed in %s\n", - _dbus_get_malloc_blocks_outstanding (), __FILE__); - _dbus_assert_not_reached ("memleaks"); - } -} - -#ifdef __linux__ -struct DBusInitialFDs { - fd_set set; -}; -#endif - -DBusInitialFDs * -_dbus_check_fdleaks_enter (void) -{ -#ifdef __linux__ - DIR *d; - DBusInitialFDs *fds; - - /* this is plain malloc so it won't interfere with leak checking */ - fds = malloc (sizeof (DBusInitialFDs)); - _dbus_assert (fds != NULL); - - /* This works on Linux only */ - - if ((d = opendir ("/proc/self/fd"))) - { - struct dirent *de; - - while ((de = readdir(d))) - { - long l; - char *e = NULL; - int fd; - - if (de->d_name[0] == '.') - continue; - - errno = 0; - l = strtol (de->d_name, &e, 10); - _dbus_assert (errno == 0 && e && !*e); - - fd = (int) l; - - if (fd < 3) - continue; - - if (fd == dirfd (d)) - continue; - - FD_SET (fd, &fds->set); - } - - closedir (d); - } - - return fds; -#else - return NULL; -#endif -} - -void -_dbus_check_fdleaks_leave (DBusInitialFDs *fds) -{ -#ifdef __linux__ - DIR *d; - - /* This works on Linux only */ - - if ((d = opendir ("/proc/self/fd"))) - { - struct dirent *de; - - while ((de = readdir(d))) - { - long l; - char *e = NULL; - int fd; - - if (de->d_name[0] == '.') - continue; - - errno = 0; - l = strtol (de->d_name, &e, 10); - _dbus_assert (errno == 0 && e && !*e); - - fd = (int) l; - - if (fd < 3) - continue; - - if (fd == dirfd (d)) - continue; - - if (FD_ISSET (fd, &fds->set)) - continue; - - _dbus_warn ("file descriptor %i leaked in %s.\n", fd, __FILE__); - _dbus_assert_not_reached ("fdleaks"); - } - - closedir (d); - } - - free (fds); -#else - _dbus_assert (fds == NULL); -#endif -} - -static dbus_bool_t -check_have_valid_message (DBusMessageLoader *loader) -{ - DBusMessage *message; - dbus_bool_t retval; - - message = NULL; - retval = FALSE; - - if (_dbus_message_loader_get_is_corrupted (loader)) - { - _dbus_warn ("loader corrupted on message that was expected to be valid; invalid reason %d\n", - loader->corruption_reason); - goto failed; - } - - message = _dbus_message_loader_pop_message (loader); - if (message == NULL) - { - _dbus_warn ("didn't load message that was expected to be valid (message not popped)\n"); - goto failed; - } - - if (_dbus_string_get_length (&loader->data) > 0) - { - _dbus_warn ("had leftover bytes from expected-to-be-valid single message\n"); - goto failed; - } - -#if 0 - /* FIXME */ - /* Verify that we're able to properly deal with the message. - * For example, this would detect improper handling of messages - * in nonstandard byte order. - */ - if (!check_message_handling (message)) - goto failed; -#endif - - record_validity_seen (DBUS_VALID); - - retval = TRUE; - - failed: - if (message) - dbus_message_unref (message); - - return retval; -} - -static dbus_bool_t -check_invalid_message (DBusMessageLoader *loader, - DBusValidity expected_validity) -{ - dbus_bool_t retval; - - retval = FALSE; - - if (!_dbus_message_loader_get_is_corrupted (loader)) - { - _dbus_warn ("loader not corrupted on message that was expected to be invalid\n"); - goto failed; - } - - record_validity_seen (loader->corruption_reason); - - if (expected_validity != DBUS_INVALID_FOR_UNKNOWN_REASON && - loader->corruption_reason != expected_validity) - { - _dbus_warn ("expected message to be corrupted for reason %d and was corrupted for %d instead\n", - expected_validity, loader->corruption_reason); - goto failed; - } - - retval = TRUE; - - failed: - return retval; -} - -static dbus_bool_t -check_incomplete_message (DBusMessageLoader *loader) -{ - DBusMessage *message; - dbus_bool_t retval; - - message = NULL; - retval = FALSE; - - if (_dbus_message_loader_get_is_corrupted (loader)) - { - _dbus_warn ("loader corrupted on message that was expected to be valid (but incomplete), corruption reason %d\n", - loader->corruption_reason); - goto failed; - } - - message = _dbus_message_loader_pop_message (loader); - if (message != NULL) - { - _dbus_warn ("loaded message that was expected to be incomplete\n"); - goto failed; - } - - record_validity_seen (DBUS_VALID_BUT_INCOMPLETE); - retval = TRUE; - - failed: - if (message) - dbus_message_unref (message); - return retval; -} - -static dbus_bool_t -check_loader_results (DBusMessageLoader *loader, - DBusValidity expected_validity) -{ - if (!_dbus_message_loader_queue_messages (loader)) - _dbus_assert_not_reached ("no memory to queue messages"); - - if (expected_validity == DBUS_VALID) - return check_have_valid_message (loader); - else if (expected_validity == DBUS_VALID_BUT_INCOMPLETE) - return check_incomplete_message (loader); - else if (expected_validity == DBUS_VALIDITY_UNKNOWN) - { - /* here we just know we didn't segfault and that was the - * only test. Also, we record that we got coverage - * for the validity reason. - */ - if (_dbus_message_loader_get_is_corrupted (loader)) - record_validity_seen (loader->corruption_reason); - - return TRUE; - } - else - return check_invalid_message (loader, expected_validity); -} - -/** - * Loads the message in the given message file. - * - * @param filename filename to load - * @param data string to load message into - * @returns #TRUE if the message was loaded - */ -dbus_bool_t -dbus_internal_do_not_use_load_message_file (const DBusString *filename, - DBusString *data) -{ - dbus_bool_t retval; - DBusError error = DBUS_ERROR_INIT; - - retval = FALSE; - - _dbus_verbose ("Loading raw %s\n", _dbus_string_get_const_data (filename)); - if (!_dbus_file_get_contents (data, filename, &error)) - { - _dbus_warn ("Could not load message file %s: %s\n", - _dbus_string_get_const_data (filename), - error.message); - dbus_error_free (&error); - goto failed; - } - - retval = TRUE; - - failed: - - return retval; -} - -/** - * Tries loading the message in the given message file - * and verifies that DBusMessageLoader can handle it. - * - * @param filename filename to load - * @param expected_validity what the message has to be like to return #TRUE - * @returns #TRUE if the message has the expected validity - */ -dbus_bool_t -dbus_internal_do_not_use_try_message_file (const DBusString *filename, - DBusValidity expected_validity) -{ - DBusString data; - dbus_bool_t retval; - - retval = FALSE; - - if (!_dbus_string_init (&data)) - _dbus_assert_not_reached ("could not allocate string\n"); - - if (!dbus_internal_do_not_use_load_message_file (filename, &data)) - goto failed; - - retval = dbus_internal_do_not_use_try_message_data (&data, expected_validity); - - failed: - - if (!retval) - { - if (_dbus_string_get_length (&data) > 0) - _dbus_verbose_bytes_of_string (&data, 0, - _dbus_string_get_length (&data)); - - _dbus_warn ("Failed message loader test on %s\n", - _dbus_string_get_const_data (filename)); - } - - _dbus_string_free (&data); - - return retval; -} - -/** - * Tries loading the given message data. - * - * - * @param data the message data - * @param expected_validity what the message has to be like to return #TRUE - * @returns #TRUE if the message has the expected validity - */ -dbus_bool_t -dbus_internal_do_not_use_try_message_data (const DBusString *data, - DBusValidity expected_validity) -{ - DBusMessageLoader *loader; - dbus_bool_t retval; - int len; - int i; - - loader = NULL; - retval = FALSE; - - /* Write the data one byte at a time */ - - loader = _dbus_message_loader_new (); - - /* check some trivial loader functions */ - _dbus_message_loader_ref (loader); - _dbus_message_loader_unref (loader); - _dbus_message_loader_get_max_message_size (loader); - - len = _dbus_string_get_length (data); - for (i = 0; i < len; i++) - { - DBusString *buffer; - - _dbus_message_loader_get_buffer (loader, &buffer); - _dbus_string_append_byte (buffer, - _dbus_string_get_byte (data, i)); - _dbus_message_loader_return_buffer (loader, buffer); - } - - if (!check_loader_results (loader, expected_validity)) - goto failed; - - _dbus_message_loader_unref (loader); - loader = NULL; - - /* Write the data all at once */ - - loader = _dbus_message_loader_new (); - - { - DBusString *buffer; - - _dbus_message_loader_get_buffer (loader, &buffer); - _dbus_string_copy (data, 0, buffer, - _dbus_string_get_length (buffer)); - _dbus_message_loader_return_buffer (loader, buffer); - } - - if (!check_loader_results (loader, expected_validity)) - goto failed; - - _dbus_message_loader_unref (loader); - loader = NULL; - - /* Write the data 2 bytes at a time */ - - loader = _dbus_message_loader_new (); - - len = _dbus_string_get_length (data); - for (i = 0; i < len; i += 2) - { - DBusString *buffer; - - _dbus_message_loader_get_buffer (loader, &buffer); - _dbus_string_append_byte (buffer, - _dbus_string_get_byte (data, i)); - if ((i+1) < len) - _dbus_string_append_byte (buffer, - _dbus_string_get_byte (data, i+1)); - _dbus_message_loader_return_buffer (loader, buffer); - } - - if (!check_loader_results (loader, expected_validity)) - goto failed; - - _dbus_message_loader_unref (loader); - loader = NULL; - - retval = TRUE; - - failed: - - if (loader) - _dbus_message_loader_unref (loader); - - return retval; -} - -static dbus_bool_t -process_test_subdir (const DBusString *test_base_dir, - const char *subdir, - DBusValidity expected_validity, - DBusForeachMessageFileFunc function, - void *user_data) -{ - DBusString test_directory; - DBusString filename; - DBusDirIter *dir; - dbus_bool_t retval; - DBusError error = DBUS_ERROR_INIT; - - retval = FALSE; - dir = NULL; - - if (!_dbus_string_init (&test_directory)) - _dbus_assert_not_reached ("didn't allocate test_directory\n"); - - _dbus_string_init_const (&filename, subdir); - - if (!_dbus_string_copy (test_base_dir, 0, - &test_directory, 0)) - _dbus_assert_not_reached ("couldn't copy test_base_dir to test_directory"); - - if (!_dbus_concat_dir_and_file (&test_directory, &filename)) - _dbus_assert_not_reached ("couldn't allocate full path"); - - _dbus_string_free (&filename); - if (!_dbus_string_init (&filename)) - _dbus_assert_not_reached ("didn't allocate filename string\n"); - - dir = _dbus_directory_open (&test_directory, &error); - if (dir == NULL) - { - _dbus_warn ("Could not open %s: %s\n", - _dbus_string_get_const_data (&test_directory), - error.message); - dbus_error_free (&error); - goto failed; - } - - printf ("Testing %s:\n", subdir); - - next: - while (_dbus_directory_get_next_file (dir, &filename, &error)) - { - DBusString full_path; - - if (!_dbus_string_init (&full_path)) - _dbus_assert_not_reached ("couldn't init string"); - - if (!_dbus_string_copy (&test_directory, 0, &full_path, 0)) - _dbus_assert_not_reached ("couldn't copy dir to full_path"); - - if (!_dbus_concat_dir_and_file (&full_path, &filename)) - _dbus_assert_not_reached ("couldn't concat file to dir"); - - if (_dbus_string_ends_with_c_str (&filename, ".message-raw")) - ; - else - { - if (_dbus_string_ends_with_c_str (&filename, ".message")) - { - printf ("SKIP: Could not load %s, message builder language no longer supported\n", - _dbus_string_get_const_data (&filename)); - } - - _dbus_verbose ("Skipping non-.message file %s\n", - _dbus_string_get_const_data (&filename)); - _dbus_string_free (&full_path); - goto next; - } - - printf (" %s\n", - _dbus_string_get_const_data (&filename)); - - if (! (*function) (&full_path, - expected_validity, user_data)) - { - _dbus_string_free (&full_path); - goto failed; - } - else - _dbus_string_free (&full_path); - } - - if (dbus_error_is_set (&error)) - { - _dbus_warn ("Could not get next file in %s: %s\n", - _dbus_string_get_const_data (&test_directory), - error.message); - dbus_error_free (&error); - goto failed; - } - - retval = TRUE; - - failed: - - if (dir) - _dbus_directory_close (dir); - _dbus_string_free (&test_directory); - _dbus_string_free (&filename); - - return retval; -} - -/** - * Runs the given function on every message file in the test suite. - * The function should return #FALSE on test failure or fatal error. - * - * @param test_data_dir root dir of the test suite data files (top_srcdir/test/data) - * @param func the function to run - * @param user_data data for function - * @returns #FALSE if there's a failure - */ -dbus_bool_t -dbus_internal_do_not_use_foreach_message_file (const char *test_data_dir, - DBusForeachMessageFileFunc func, - void *user_data) -{ - DBusString test_directory; - dbus_bool_t retval; - - retval = FALSE; - - _dbus_string_init_const (&test_directory, test_data_dir); - - if (!process_test_subdir (&test_directory, "valid-messages", - DBUS_VALID, func, user_data)) - goto failed; - - check_memleaks (); - - if (!process_test_subdir (&test_directory, "invalid-messages", - DBUS_INVALID_FOR_UNKNOWN_REASON, func, user_data)) - goto failed; - - check_memleaks (); - - if (!process_test_subdir (&test_directory, "incomplete-messages", - DBUS_VALID_BUT_INCOMPLETE, func, user_data)) - goto failed; - - check_memleaks (); - - retval = TRUE; - - failed: - - _dbus_string_free (&test_directory); - - return retval; -} - -#if 0 -#define GET_AND_CHECK(iter, typename, literal) \ - do { \ - if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_##typename) \ - _dbus_assert_not_reached ("got wrong argument type from message iter"); \ - dbus_message_iter_get_basic (&iter, &v_##typename); \ - if (v_##typename != literal) \ - _dbus_assert_not_reached ("got wrong value from message iter"); \ - } while (0) - -#define GET_AND_CHECK_STRCMP(iter, typename, literal) \ - do { \ - if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_##typename) \ - _dbus_assert_not_reached ("got wrong argument type from message iter"); \ - dbus_message_iter_get_basic (&iter, &v_##typename); \ - if (strcmp (v_##typename, literal) != 0) \ - _dbus_assert_not_reached ("got wrong value from message iter"); \ - } while (0) - -#define GET_AND_CHECK_AND_NEXT(iter, typename, literal) \ - do { \ - GET_AND_CHECK(iter, typename, literal); \ - if (!dbus_message_iter_next (&iter)) \ - _dbus_assert_not_reached ("failed to move iter to next"); \ - } while (0) - -#define GET_AND_CHECK_STRCMP_AND_NEXT(iter, typename, literal) \ - do { \ - GET_AND_CHECK_STRCMP(iter, typename, literal); \ - if (!dbus_message_iter_next (&iter)) \ - _dbus_assert_not_reached ("failed to move iter to next"); \ - } while (0) - -static void -message_iter_test (DBusMessage *message) -{ - DBusMessageIter iter, array, array2; - const char *v_STRING; - double v_DOUBLE; - dbus_int16_t v_INT16; - dbus_uint16_t v_UINT16; - dbus_int32_t v_INT32; - dbus_uint32_t v_UINT32; - dbus_int64_t v_INT64; - dbus_uint64_t v_UINT64; - unsigned char v_BYTE; - dbus_bool_t v_BOOLEAN; - - const dbus_int32_t *our_int_array; - int len; - - dbus_message_iter_init (message, &iter); - - GET_AND_CHECK_STRCMP_AND_NEXT (iter, STRING, "Test string"); - GET_AND_CHECK_AND_NEXT (iter, INT32, -0x12345678); - GET_AND_CHECK_AND_NEXT (iter, UINT32, 0xedd1e); - GET_AND_CHECK_AND_NEXT (iter, DOUBLE, 3.14159); - - if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_ARRAY) - _dbus_assert_not_reached ("Argument type not an array"); - - if (dbus_message_iter_get_element_type (&iter) != DBUS_TYPE_DOUBLE) - _dbus_assert_not_reached ("Array type not double"); - - dbus_message_iter_recurse (&iter, &array); - - GET_AND_CHECK_AND_NEXT (array, DOUBLE, 1.5); - GET_AND_CHECK (array, DOUBLE, 2.5); - - if (dbus_message_iter_next (&array)) - _dbus_assert_not_reached ("Didn't reach end of array"); - - if (!dbus_message_iter_next (&iter)) - _dbus_assert_not_reached ("Reached end of arguments"); - - GET_AND_CHECK_AND_NEXT (iter, BYTE, 0xF0); - - if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_ARRAY) - _dbus_assert_not_reached ("no array"); - - if (dbus_message_iter_get_element_type (&iter) != DBUS_TYPE_INT32) - _dbus_assert_not_reached ("Array type not int32"); - - /* Empty array */ - dbus_message_iter_recurse (&iter, &array); - - if (dbus_message_iter_next (&array)) - _dbus_assert_not_reached ("Didn't reach end of array"); - - if (!dbus_message_iter_next (&iter)) - _dbus_assert_not_reached ("Reached end of arguments"); - - GET_AND_CHECK (iter, BYTE, 0xF0); - - if (dbus_message_iter_next (&iter)) - _dbus_assert_not_reached ("Didn't reach end of arguments"); -} -#endif - -static void -verify_test_message (DBusMessage *message) -{ - DBusMessageIter iter; - DBusError error = DBUS_ERROR_INIT; - dbus_int16_t our_int16; - dbus_uint16_t our_uint16; - dbus_int32_t our_int; - dbus_uint32_t our_uint; - const char *our_str; - double our_double; - double v_DOUBLE; - dbus_bool_t our_bool; - unsigned char our_byte_1, our_byte_2; - const dbus_uint32_t *our_uint32_array = (void*)0xdeadbeef; - int our_uint32_array_len; - dbus_int32_t *our_int32_array = (void*)0xdeadbeef; - int our_int32_array_len; - dbus_int64_t our_int64; - dbus_uint64_t our_uint64; - dbus_int64_t *our_uint64_array = (void*)0xdeadbeef; - int our_uint64_array_len; - const dbus_int64_t *our_int64_array = (void*)0xdeadbeef; - int our_int64_array_len; - const double *our_double_array = (void*)0xdeadbeef; - int our_double_array_len; - const unsigned char *our_byte_array = (void*)0xdeadbeef; - int our_byte_array_len; - const dbus_bool_t *our_boolean_array = (void*)0xdeadbeef; - int our_boolean_array_len; - char **our_string_array; - int our_string_array_len; - - dbus_message_iter_init (message, &iter); - - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_INT16, &our_int16, - DBUS_TYPE_UINT16, &our_uint16, - DBUS_TYPE_INT32, &our_int, - DBUS_TYPE_UINT32, &our_uint, - DBUS_TYPE_INT64, &our_int64, - DBUS_TYPE_UINT64, &our_uint64, - DBUS_TYPE_STRING, &our_str, - DBUS_TYPE_DOUBLE, &our_double, - DBUS_TYPE_BOOLEAN, &our_bool, - DBUS_TYPE_BYTE, &our_byte_1, - DBUS_TYPE_BYTE, &our_byte_2, - DBUS_TYPE_ARRAY, DBUS_TYPE_UINT32, - &our_uint32_array, &our_uint32_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_INT32, - &our_int32_array, &our_int32_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_UINT64, - &our_uint64_array, &our_uint64_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_INT64, - &our_int64_array, &our_int64_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_DOUBLE, - &our_double_array, &our_double_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE, - &our_byte_array, &our_byte_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_BOOLEAN, - &our_boolean_array, &our_boolean_array_len, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array, &our_string_array_len, - 0)) - { - _dbus_warn ("error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - _dbus_assert_not_reached ("Could not get arguments"); - } - - if (our_int16 != -0x123) - _dbus_assert_not_reached ("16-bit integers differ!"); - - if (our_uint16 != 0x123) - _dbus_assert_not_reached ("16-bit uints differ!"); - - if (our_int != -0x12345678) - _dbus_assert_not_reached ("integers differ!"); - - if (our_uint != 0x12300042) - _dbus_assert_not_reached ("uints differ!"); - - if (our_int64 != DBUS_INT64_CONSTANT (-0x123456789abcd)) - _dbus_assert_not_reached ("64-bit integers differ!"); - if (our_uint64 != DBUS_UINT64_CONSTANT (0x123456789abcd)) - _dbus_assert_not_reached ("64-bit unsigned integers differ!"); - - v_DOUBLE = 3.14159; - if (! _DBUS_DOUBLES_BITWISE_EQUAL (our_double, v_DOUBLE)) - _dbus_assert_not_reached ("doubles differ!"); - - if (strcmp (our_str, "Test string") != 0) - _dbus_assert_not_reached ("strings differ!"); - - if (!our_bool) - _dbus_assert_not_reached ("booleans differ"); - - if (our_byte_1 != 42) - _dbus_assert_not_reached ("bytes differ!"); - - if (our_byte_2 != 24) - _dbus_assert_not_reached ("bytes differ!"); - - if (our_uint32_array_len != 4 || - our_uint32_array[0] != 0x12345678 || - our_uint32_array[1] != 0x23456781 || - our_uint32_array[2] != 0x34567812 || - our_uint32_array[3] != 0x45678123) - _dbus_assert_not_reached ("uint array differs"); - - if (our_int32_array_len != 4 || - our_int32_array[0] != 0x12345678 || - our_int32_array[1] != -0x23456781 || - our_int32_array[2] != 0x34567812 || - our_int32_array[3] != -0x45678123) - _dbus_assert_not_reached ("int array differs"); - - if (our_uint64_array_len != 4 || - our_uint64_array[0] != 0x12345678 || - our_uint64_array[1] != 0x23456781 || - our_uint64_array[2] != 0x34567812 || - our_uint64_array[3] != 0x45678123) - _dbus_assert_not_reached ("uint64 array differs"); - - if (our_int64_array_len != 4 || - our_int64_array[0] != 0x12345678 || - our_int64_array[1] != -0x23456781 || - our_int64_array[2] != 0x34567812 || - our_int64_array[3] != -0x45678123) - _dbus_assert_not_reached ("int64 array differs"); - - if (our_double_array_len != 3) - _dbus_assert_not_reached ("double array had wrong length"); - - /* On all IEEE machines (i.e. everything sane) exact equality - * should be preserved over the wire - */ - v_DOUBLE = 0.1234; - if (! _DBUS_DOUBLES_BITWISE_EQUAL (our_double_array[0], v_DOUBLE)) - _dbus_assert_not_reached ("double array had wrong values"); - v_DOUBLE = 9876.54321; - if (! _DBUS_DOUBLES_BITWISE_EQUAL (our_double_array[1], v_DOUBLE)) - _dbus_assert_not_reached ("double array had wrong values"); - v_DOUBLE = -300.0; - if (! _DBUS_DOUBLES_BITWISE_EQUAL (our_double_array[2], v_DOUBLE)) - _dbus_assert_not_reached ("double array had wrong values"); - - if (our_byte_array_len != 4) - _dbus_assert_not_reached ("byte array had wrong length"); - - if (our_byte_array[0] != 'a' || - our_byte_array[1] != 'b' || - our_byte_array[2] != 'c' || - our_byte_array[3] != 234) - _dbus_assert_not_reached ("byte array had wrong values"); - - if (our_boolean_array_len != 5) - _dbus_assert_not_reached ("bool array had wrong length"); - - if (our_boolean_array[0] != TRUE || - our_boolean_array[1] != FALSE || - our_boolean_array[2] != TRUE || - our_boolean_array[3] != TRUE || - our_boolean_array[4] != FALSE) - _dbus_assert_not_reached ("bool array had wrong values"); - - if (our_string_array_len != 4) - _dbus_assert_not_reached ("string array was wrong length"); - - if (strcmp (our_string_array[0], "Foo") != 0 || - strcmp (our_string_array[1], "bar") != 0 || - strcmp (our_string_array[2], "") != 0 || - strcmp (our_string_array[3], "woo woo woo woo") != 0) - _dbus_assert_not_reached ("string array had wrong values"); - - dbus_free_string_array (our_string_array); - - if (dbus_message_iter_next (&iter)) - _dbus_assert_not_reached ("Didn't reach end of arguments"); -} - -static void -verify_test_message_args_ignored (DBusMessage *message) -{ - DBusMessageIter iter; - DBusError error = DBUS_ERROR_INIT; - dbus_uint32_t our_uint; - DBusInitialFDs *initial_fds; - - initial_fds = _dbus_check_fdleaks_enter (); - - /* parse with empty signature: "" */ - dbus_message_iter_init (message, &iter); - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_INVALID)) - { - _dbus_warn ("error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - } - else - { - _dbus_assert (!dbus_error_is_set (&error)); - _dbus_verbose ("arguments ignored.\n"); - } - - /* parse with shorter signature: "u" */ - dbus_message_iter_init (message, &iter); - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_UINT32, &our_uint, - DBUS_TYPE_INVALID)) - { - _dbus_warn ("error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - } - else - { - _dbus_assert (!dbus_error_is_set (&error)); - _dbus_verbose ("arguments ignored.\n"); - } - - _dbus_check_fdleaks_leave (initial_fds); -} - -static void -verify_test_message_memleak (DBusMessage *message) -{ - DBusMessageIter iter; - DBusError error = DBUS_ERROR_INIT; - dbus_uint32_t our_uint1; - dbus_uint32_t our_uint2; - dbus_uint32_t our_uint3; - char **our_string_array1; - int our_string_array_len1; - char **our_string_array2; - int our_string_array_len2; - int our_unix_fd1; - int our_unix_fd2; - DBusInitialFDs *initial_fds; - - initial_fds = _dbus_check_fdleaks_enter (); - - /* parse with wrong signature: "uashuu" */ - dbus_error_free (&error); - dbus_message_iter_init (message, &iter); - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_UINT32, &our_uint1, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array1, &our_string_array_len1, -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &our_unix_fd1, -#endif - DBUS_TYPE_UINT32, &our_uint2, - DBUS_TYPE_UINT32, &our_uint3, - DBUS_TYPE_INVALID)) - { - _dbus_verbose ("expected error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - /* ensure array of string and unix fd not leaked */ - _dbus_assert (our_string_array1 == NULL); -#ifdef HAVE_UNIX_FD_PASSING - _dbus_assert (our_unix_fd1 == -1); -#endif - } - else - { - _dbus_warn ("error: parse with wrong signature: 'uashuu'.\n"); - } - - /* parse with wrong signature: "uashuashu" */ - dbus_message_iter_init (message, &iter); - dbus_error_free (&error); - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_UINT32, &our_uint1, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array1, &our_string_array_len1, -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &our_unix_fd1, -#endif - DBUS_TYPE_UINT32, &our_uint2, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array2, &our_string_array_len2, -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &our_unix_fd2, -#endif - DBUS_TYPE_UINT32, &our_uint3, - DBUS_TYPE_INVALID)) - { - _dbus_verbose ("expected error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - /* ensure array of string and unix fd not leaked */ - _dbus_assert (our_string_array1 == NULL); - _dbus_assert (our_string_array2 == NULL); -#ifdef HAVE_UNIX_FD_PASSING - _dbus_assert (our_unix_fd1 == -1); - _dbus_assert (our_unix_fd2 == -1); -#endif - } - else - { - _dbus_warn ("error: parse with wrong signature: 'uashuashu'.\n"); - } - - /* parse with correct signature: "uashuash" */ - dbus_message_iter_init (message, &iter); - dbus_error_free (&error); - if (!dbus_message_iter_get_args (&iter, &error, - DBUS_TYPE_UINT32, &our_uint1, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array1, &our_string_array_len1, -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &our_unix_fd1, -#endif - DBUS_TYPE_UINT32, &our_uint2, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, - &our_string_array2, &our_string_array_len2, -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &our_unix_fd2, -#endif - DBUS_TYPE_INVALID)) - { - _dbus_warn ("error: %s - %s\n", error.name, - (error.message != NULL) ? error.message : "no message"); - _dbus_assert_not_reached ("Could not get arguments"); - } - else - { - dbus_free_string_array (our_string_array1); - dbus_free_string_array (our_string_array2); -#ifdef HAVE_UNIX_FD_PASSING - _dbus_close (our_unix_fd1, &error); - _dbus_close (our_unix_fd2, &error); -#endif - } - _dbus_check_fdleaks_leave (initial_fds); -} - -/** - * @ingroup DBusMessageInternals - * Unit test for DBusMessage. - * - * @returns #TRUE on success. - */ -dbus_bool_t -_dbus_message_test (const char *test_data_dir) -{ - DBusMessage *message, *message_without_unix_fds; - DBusMessageLoader *loader; - int i; - const char *data; - DBusMessage *copy; - const char *name1; - const char *name2; - const dbus_uint32_t our_uint32_array[] = - { 0x12345678, 0x23456781, 0x34567812, 0x45678123 }; - const dbus_int32_t our_int32_array[] = - { 0x12345678, -0x23456781, 0x34567812, -0x45678123 }; - const dbus_uint32_t *v_ARRAY_UINT32 = our_uint32_array; - const dbus_int32_t *v_ARRAY_INT32 = our_int32_array; - const dbus_uint64_t our_uint64_array[] = - { 0x12345678, 0x23456781, 0x34567812, 0x45678123 }; - const dbus_int64_t our_int64_array[] = - { 0x12345678, -0x23456781, 0x34567812, -0x45678123 }; - const dbus_uint64_t *v_ARRAY_UINT64 = our_uint64_array; - const dbus_int64_t *v_ARRAY_INT64 = our_int64_array; - const char *our_string_array[] = { "Foo", "bar", "", "woo woo woo woo" }; - const char *our_string_array1[] = { "foo", "Bar", "", "Woo woo Woo woo" }; - const char **v_ARRAY_STRING = our_string_array; - const char **v1_ARRAY_STRING = our_string_array1; - const double our_double_array[] = { 0.1234, 9876.54321, -300.0 }; - const double *v_ARRAY_DOUBLE = our_double_array; - const unsigned char our_byte_array[] = { 'a', 'b', 'c', 234 }; - const unsigned char *v_ARRAY_BYTE = our_byte_array; - const dbus_bool_t our_boolean_array[] = { TRUE, FALSE, TRUE, TRUE, FALSE }; - const dbus_bool_t *v_ARRAY_BOOLEAN = our_boolean_array; - char sig[64]; - const char *s; - const char *v_STRING; - double v_DOUBLE; - dbus_int16_t v_INT16; - dbus_uint16_t v_UINT16; - dbus_int32_t v_INT32; - dbus_uint32_t v_UINT32; - dbus_uint32_t v1_UINT32; - dbus_int64_t v_INT64; - dbus_uint64_t v_UINT64; - unsigned char v_BYTE; - unsigned char v2_BYTE; - dbus_bool_t v_BOOLEAN; - DBusMessageIter iter, array_iter, struct_iter; -#ifdef HAVE_UNIX_FD_PASSING - int v_UNIX_FD; - int v1_UNIX_FD; -#endif - char **decomposed; - DBusInitialFDs *initial_fds; - - initial_fds = _dbus_check_fdleaks_enter (); - - message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService", - "/org/freedesktop/TestPath", - "Foo.TestInterface", - "TestMethod"); - _dbus_assert (dbus_message_has_destination (message, "org.freedesktop.DBus.TestService")); - _dbus_assert (dbus_message_is_method_call (message, "Foo.TestInterface", - "TestMethod")); - _dbus_assert (strcmp (dbus_message_get_path (message), - "/org/freedesktop/TestPath") == 0); - dbus_message_set_serial (message, 1234); - - /* string length including nul byte not a multiple of 4 */ - if (!dbus_message_set_sender (message, "org.foo.bar1")) - _dbus_assert_not_reached ("out of memory"); - - _dbus_assert (dbus_message_has_sender (message, "org.foo.bar1")); - dbus_message_set_reply_serial (message, 5678); - - _dbus_verbose_bytes_of_string (&message->header.data, 0, - _dbus_string_get_length (&message->header.data)); - _dbus_verbose_bytes_of_string (&message->body, 0, - _dbus_string_get_length (&message->body)); - - if (!dbus_message_set_sender (message, NULL)) - _dbus_assert_not_reached ("out of memory"); - - - _dbus_verbose_bytes_of_string (&message->header.data, 0, - _dbus_string_get_length (&message->header.data)); - _dbus_verbose_bytes_of_string (&message->body, 0, - _dbus_string_get_length (&message->body)); - - - _dbus_assert (!dbus_message_has_sender (message, "org.foo.bar1")); - _dbus_assert (dbus_message_get_serial (message) == 1234); - _dbus_assert (dbus_message_get_reply_serial (message) == 5678); - _dbus_assert (dbus_message_has_destination (message, "org.freedesktop.DBus.TestService")); - - _dbus_assert (dbus_message_get_no_reply (message) == FALSE); - dbus_message_set_no_reply (message, TRUE); - _dbus_assert (dbus_message_get_no_reply (message) == TRUE); - dbus_message_set_no_reply (message, FALSE); - _dbus_assert (dbus_message_get_no_reply (message) == FALSE); - - /* Set/get some header fields */ - - if (!dbus_message_set_path (message, "/foo")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_path (message), - "/foo") == 0); - - if (!dbus_message_set_interface (message, "org.Foo")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_interface (message), - "org.Foo") == 0); - - if (!dbus_message_set_member (message, "Bar")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_member (message), - "Bar") == 0); - - /* Set/get them with longer values */ - if (!dbus_message_set_path (message, "/foo/bar")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_path (message), - "/foo/bar") == 0); - - if (!dbus_message_set_interface (message, "org.Foo.Bar")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_interface (message), - "org.Foo.Bar") == 0); - - if (!dbus_message_set_member (message, "BarFoo")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_member (message), - "BarFoo") == 0); - - /* Realloc shorter again */ - - if (!dbus_message_set_path (message, "/foo")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_path (message), - "/foo") == 0); - - if (!dbus_message_set_interface (message, "org.Foo")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_interface (message), - "org.Foo") == 0); - - if (!dbus_message_set_member (message, "Bar")) - _dbus_assert_not_reached ("out of memory"); - _dbus_assert (strcmp (dbus_message_get_member (message), - "Bar") == 0); - - /* Path decomposing */ - dbus_message_set_path (message, NULL); - dbus_message_get_path_decomposed (message, &decomposed); - _dbus_assert (decomposed == NULL); - dbus_free_string_array (decomposed); - - dbus_message_set_path (message, "/"); - dbus_message_get_path_decomposed (message, &decomposed); - _dbus_assert (decomposed != NULL); - _dbus_assert (decomposed[0] == NULL); - dbus_free_string_array (decomposed); - - dbus_message_set_path (message, "/a/b"); - dbus_message_get_path_decomposed (message, &decomposed); - _dbus_assert (decomposed != NULL); - _dbus_assert (strcmp (decomposed[0], "a") == 0); - _dbus_assert (strcmp (decomposed[1], "b") == 0); - _dbus_assert (decomposed[2] == NULL); - dbus_free_string_array (decomposed); - - dbus_message_set_path (message, "/spam/eggs"); - dbus_message_get_path_decomposed (message, &decomposed); - _dbus_assert (decomposed != NULL); - _dbus_assert (strcmp (decomposed[0], "spam") == 0); - _dbus_assert (strcmp (decomposed[1], "eggs") == 0); - _dbus_assert (decomposed[2] == NULL); - dbus_free_string_array (decomposed); - - dbus_message_unref (message); - - /* Test the vararg functions */ - message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService", - "/org/freedesktop/TestPath", - "Foo.TestInterface", - "TestMethod"); - dbus_message_set_serial (message, 1); - dbus_message_set_reply_serial (message, 5678); - - v_INT16 = -0x123; - v_UINT16 = 0x123; - v_INT32 = -0x12345678; - v_UINT32 = 0x12300042; - v_INT64 = DBUS_INT64_CONSTANT (-0x123456789abcd); - v_UINT64 = DBUS_UINT64_CONSTANT (0x123456789abcd); - v_STRING = "Test string"; - v_DOUBLE = 3.14159; - v_BOOLEAN = TRUE; - v_BYTE = 42; - v2_BYTE = 24; -#ifdef HAVE_UNIX_FD_PASSING - v_UNIX_FD = 1; - v1_UNIX_FD = 2; -#endif - - dbus_message_append_args (message, - DBUS_TYPE_INT16, &v_INT16, - DBUS_TYPE_UINT16, &v_UINT16, - DBUS_TYPE_INT32, &v_INT32, - DBUS_TYPE_UINT32, &v_UINT32, - DBUS_TYPE_INT64, &v_INT64, - DBUS_TYPE_UINT64, &v_UINT64, - DBUS_TYPE_STRING, &v_STRING, - DBUS_TYPE_DOUBLE, &v_DOUBLE, - DBUS_TYPE_BOOLEAN, &v_BOOLEAN, - DBUS_TYPE_BYTE, &v_BYTE, - DBUS_TYPE_BYTE, &v2_BYTE, - DBUS_TYPE_ARRAY, DBUS_TYPE_UINT32, &v_ARRAY_UINT32, - _DBUS_N_ELEMENTS (our_uint32_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_INT32, &v_ARRAY_INT32, - _DBUS_N_ELEMENTS (our_int32_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_UINT64, &v_ARRAY_UINT64, - _DBUS_N_ELEMENTS (our_uint64_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_INT64, &v_ARRAY_INT64, - _DBUS_N_ELEMENTS (our_int64_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_DOUBLE, &v_ARRAY_DOUBLE, - _DBUS_N_ELEMENTS (our_double_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE, &v_ARRAY_BYTE, - _DBUS_N_ELEMENTS (our_byte_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_BOOLEAN, &v_ARRAY_BOOLEAN, - _DBUS_N_ELEMENTS (our_boolean_array), - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, &v_ARRAY_STRING, - _DBUS_N_ELEMENTS (our_string_array), - - DBUS_TYPE_INVALID); - - i = 0; - sig[i++] = DBUS_TYPE_INT16; - sig[i++] = DBUS_TYPE_UINT16; - sig[i++] = DBUS_TYPE_INT32; - sig[i++] = DBUS_TYPE_UINT32; - sig[i++] = DBUS_TYPE_INT64; - sig[i++] = DBUS_TYPE_UINT64; - sig[i++] = DBUS_TYPE_STRING; - sig[i++] = DBUS_TYPE_DOUBLE; - sig[i++] = DBUS_TYPE_BOOLEAN; - sig[i++] = DBUS_TYPE_BYTE; - sig[i++] = DBUS_TYPE_BYTE; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_UINT32; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_INT32; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_UINT64; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_INT64; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_DOUBLE; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_BYTE; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_BOOLEAN; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_STRING; - - message_without_unix_fds = dbus_message_copy(message); - _dbus_assert(message_without_unix_fds); -#ifdef HAVE_UNIX_FD_PASSING - dbus_message_append_args (message, - DBUS_TYPE_UNIX_FD, &v_UNIX_FD, - DBUS_TYPE_INVALID); - sig[i++] = DBUS_TYPE_UNIX_FD; -#endif - sig[i++] = DBUS_TYPE_INVALID; - - _dbus_assert (i < (int) _DBUS_N_ELEMENTS (sig)); - - _dbus_verbose ("HEADER\n"); - _dbus_verbose_bytes_of_string (&message->header.data, 0, - _dbus_string_get_length (&message->header.data)); - _dbus_verbose ("BODY\n"); - _dbus_verbose_bytes_of_string (&message->body, 0, - _dbus_string_get_length (&message->body)); - - _dbus_verbose ("Signature expected \"%s\" actual \"%s\"\n", - sig, dbus_message_get_signature (message)); - - s = dbus_message_get_signature (message); - - _dbus_assert (dbus_message_has_signature (message, sig)); - _dbus_assert (strcmp (s, sig) == 0); - - verify_test_message (message); - - copy = dbus_message_copy (message); - - _dbus_assert (dbus_message_get_reply_serial (message) == - dbus_message_get_reply_serial (copy)); - _dbus_assert (message->header.padding == copy->header.padding); - - _dbus_assert (_dbus_string_get_length (&message->header.data) == - _dbus_string_get_length (©->header.data)); - - _dbus_assert (_dbus_string_get_length (&message->body) == - _dbus_string_get_length (©->body)); - - verify_test_message (copy); - - name1 = dbus_message_get_interface (message); - name2 = dbus_message_get_interface (copy); - - _dbus_assert (strcmp (name1, name2) == 0); - - name1 = dbus_message_get_member (message); - name2 = dbus_message_get_member (copy); - - _dbus_assert (strcmp (name1, name2) == 0); - - dbus_message_unref (copy); - - /* Message loader test */ - dbus_message_lock (message); - loader = _dbus_message_loader_new (); - - /* check ref/unref */ - _dbus_message_loader_ref (loader); - _dbus_message_loader_unref (loader); - - /* Write the header data one byte at a time */ - data = _dbus_string_get_const_data (&message->header.data); - for (i = 0; i < _dbus_string_get_length (&message->header.data); i++) - { - DBusString *buffer; - - _dbus_message_loader_get_buffer (loader, &buffer); - _dbus_string_append_byte (buffer, data[i]); - _dbus_message_loader_return_buffer (loader, buffer); - } - - /* Write the body data one byte at a time */ - data = _dbus_string_get_const_data (&message->body); - for (i = 0; i < _dbus_string_get_length (&message->body); i++) - { - DBusString *buffer; - - _dbus_message_loader_get_buffer (loader, &buffer); - _dbus_string_append_byte (buffer, data[i]); - _dbus_message_loader_return_buffer (loader, buffer); - } - -#ifdef HAVE_UNIX_FD_PASSING - { - int *unix_fds; - unsigned n_unix_fds; - /* Write unix fd */ - _dbus_message_loader_get_unix_fds(loader, &unix_fds, &n_unix_fds); - _dbus_assert(n_unix_fds > 0); - _dbus_assert(message->n_unix_fds == 1); - unix_fds[0] = _dbus_dup(message->unix_fds[0], NULL); - _dbus_assert(unix_fds[0] >= 0); - _dbus_message_loader_return_unix_fds(loader, unix_fds, 1); - } -#endif - - dbus_message_unref (message); - - /* Now pop back the message */ - if (!_dbus_message_loader_queue_messages (loader)) - _dbus_assert_not_reached ("no memory to queue messages"); - - if (_dbus_message_loader_get_is_corrupted (loader)) - _dbus_assert_not_reached ("message loader corrupted"); - - message = _dbus_message_loader_pop_message (loader); - if (!message) - _dbus_assert_not_reached ("received a NULL message"); - - if (dbus_message_get_reply_serial (message) != 5678) - _dbus_assert_not_reached ("reply serial fields differ"); - - dbus_message_unref (message); - - /* ovveride the serial, since it was reset by dbus_message_copy() */ - dbus_message_set_serial(message_without_unix_fds, 8901); - - dbus_message_lock (message_without_unix_fds); - - verify_test_message (message_without_unix_fds); - - { - /* Marshal and demarshal the message. */ - - DBusMessage *message2; - DBusError error = DBUS_ERROR_INIT; - char *marshalled = NULL; - int len = 0; - char garbage_header[DBUS_MINIMUM_HEADER_SIZE] = "xxx"; - - if (!dbus_message_marshal (message_without_unix_fds, &marshalled, &len)) - _dbus_assert_not_reached ("failed to marshal message"); - - _dbus_assert (len != 0); - _dbus_assert (marshalled != NULL); - - _dbus_assert (dbus_message_demarshal_bytes_needed (marshalled, len) == len); - message2 = dbus_message_demarshal (marshalled, len, &error); - - _dbus_assert (message2 != NULL); - _dbus_assert (!dbus_error_is_set (&error)); - verify_test_message (message2); - - dbus_message_unref (message2); - dbus_free (marshalled); - - /* Demarshal invalid message. */ - - message2 = dbus_message_demarshal ("invalid", 7, &error); - _dbus_assert (message2 == NULL); - _dbus_assert (dbus_error_is_set (&error)); - dbus_error_free (&error); - - /* Demarshal invalid (empty) message. */ - - message2 = dbus_message_demarshal ("", 0, &error); - _dbus_assert (message2 == NULL); - _dbus_assert (dbus_error_is_set (&error)); - dbus_error_free (&error); - - /* Bytes needed to demarshal empty message: 0 (more) */ - - _dbus_assert (dbus_message_demarshal_bytes_needed ("", 0) == 0); - - /* Bytes needed to demarshal invalid message: -1 (error). */ - - _dbus_assert (dbus_message_demarshal_bytes_needed (garbage_header, DBUS_MINIMUM_HEADER_SIZE) == -1); - } - - dbus_message_unref (message_without_unix_fds); - _dbus_message_loader_unref (loader); - - check_memleaks (); - _dbus_check_fdleaks_leave (initial_fds); - initial_fds = _dbus_check_fdleaks_enter (); - - /* Check that we can abandon a container */ - message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService", - "/org/freedesktop/TestPath", - "Foo.TestInterface", - "Method"); - - dbus_message_iter_init_append (message, &iter); - - _dbus_assert (dbus_message_iter_open_container (&iter, DBUS_TYPE_ARRAY, - (DBUS_STRUCT_BEGIN_CHAR_AS_STRING - DBUS_TYPE_STRING_AS_STRING - DBUS_TYPE_STRING_AS_STRING - DBUS_STRUCT_END_CHAR_AS_STRING), - &array_iter)); - _dbus_assert (dbus_message_iter_open_container (&array_iter, DBUS_TYPE_STRUCT, - NULL, &struct_iter)); - - s = "peaches"; - _dbus_assert (dbus_message_iter_append_basic (&struct_iter, DBUS_TYPE_STRING, - &s)); - - /* uh-oh, error, try and unwind */ - - dbus_message_iter_abandon_container (&array_iter, &struct_iter); - dbus_message_iter_abandon_container (&array_iter, &iter); - - dbus_message_unref (message); - - /* Check we should not leak array of string or unix fd, fd.o#21259 */ - message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService", - "/org/freedesktop/TestPath", - "Foo.TestInterface", - "Method"); - - /* signature "uashuash" */ - dbus_message_append_args (message, - DBUS_TYPE_UINT32, &v_UINT32, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, &v_ARRAY_STRING, - _DBUS_N_ELEMENTS (our_string_array), -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &v_UNIX_FD, -#endif - DBUS_TYPE_UINT32, &v1_UINT32, - DBUS_TYPE_ARRAY, DBUS_TYPE_STRING, &v1_ARRAY_STRING, - _DBUS_N_ELEMENTS (our_string_array1), -#ifdef HAVE_UNIX_FD_PASSING - DBUS_TYPE_UNIX_FD, &v1_UNIX_FD, -#endif - - DBUS_TYPE_INVALID); - - i = 0; - sig[i++] = DBUS_TYPE_UINT32; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_STRING; -#ifdef HAVE_UNIX_FD_PASSING - sig[i++] = DBUS_TYPE_UNIX_FD; -#endif - sig[i++] = DBUS_TYPE_UINT32; - sig[i++] = DBUS_TYPE_ARRAY; - sig[i++] = DBUS_TYPE_STRING; -#ifdef HAVE_UNIX_FD_PASSING - sig[i++] = DBUS_TYPE_UNIX_FD; -#endif - sig[i++] = DBUS_TYPE_INVALID; - - _dbus_assert (i < (int) _DBUS_N_ELEMENTS (sig)); - - verify_test_message_args_ignored (message); - verify_test_message_memleak (message); - - dbus_message_unref (message); - - /* Load all the sample messages from the message factory */ - { - DBusMessageDataIter diter; - DBusMessageData mdata; - int count; - - reset_validities_seen (); - - count = 0; - _dbus_message_data_iter_init (&diter); - - while (_dbus_message_data_iter_get_and_next (&diter, - &mdata)) - { - if (!dbus_internal_do_not_use_try_message_data (&mdata.data, - mdata.expected_validity)) - { - _dbus_warn ("expected validity %d and did not get it\n", - mdata.expected_validity); - _dbus_assert_not_reached ("message data failed"); - } - - _dbus_message_data_free (&mdata); - - count += 1; - } - - printf ("%d sample messages tested\n", count); - - print_validities_seen (FALSE); - print_validities_seen (TRUE); - } - - check_memleaks (); - _dbus_check_fdleaks_leave (initial_fds); - - /* Now load every message in test_data_dir if we have one */ - if (test_data_dir == NULL) - return TRUE; - - initial_fds = _dbus_check_fdleaks_enter (); - - if (!dbus_internal_do_not_use_foreach_message_file (test_data_dir, - (DBusForeachMessageFileFunc) - dbus_internal_do_not_use_try_message_file, - NULL)) - _dbus_assert_not_reached ("foreach_message_file test failed"); - - _dbus_check_fdleaks_leave (initial_fds); - - return TRUE; -} - -#endif /* DBUS_ENABLE_EMBEDDED_TESTS */ |