D-Bus  1.10.24
dbus-auth-util.c
1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
2 /* dbus-auth-util.c Would be in dbus-auth.c, but only used for tests/bus
3  *
4  * Copyright (C) 2002, 2003, 2004 Red Hat Inc.
5  *
6  * Licensed under the Academic Free License version 2.1
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21  *
22  */
23 
24 #include <config.h>
25 #include "dbus-internals.h"
26 #include "dbus-test.h"
27 #include "dbus-auth.h"
28 
36 #ifdef DBUS_ENABLE_EMBEDDED_TESTS
37 #include "dbus-auth-script.h"
38 #include <stdio.h>
39 
40 static dbus_bool_t
41 process_test_subdir (const DBusString *test_base_dir,
42  const char *subdir)
43 {
44  DBusString test_directory;
45  DBusString filename;
46  DBusDirIter *dir;
47  dbus_bool_t retval;
48  DBusError error = DBUS_ERROR_INIT;
49 
50  retval = FALSE;
51  dir = NULL;
52 
53  if (!_dbus_string_init (&test_directory))
54  _dbus_assert_not_reached ("didn't allocate test_directory\n");
55 
56  _dbus_string_init_const (&filename, subdir);
57 
58  if (!_dbus_string_copy (test_base_dir, 0,
59  &test_directory, 0))
60  _dbus_assert_not_reached ("couldn't copy test_base_dir to test_directory");
61 
62  if (!_dbus_concat_dir_and_file (&test_directory, &filename))
63  _dbus_assert_not_reached ("couldn't allocate full path");
64 
65  _dbus_string_free (&filename);
66  if (!_dbus_string_init (&filename))
67  _dbus_assert_not_reached ("didn't allocate filename string\n");
68 
69  dir = _dbus_directory_open (&test_directory, &error);
70  if (dir == NULL)
71  {
72  _dbus_warn ("Could not open %s: %s\n",
73  _dbus_string_get_const_data (&test_directory),
74  error.message);
75  dbus_error_free (&error);
76  goto failed;
77  }
78 
79  printf ("Testing %s:\n", subdir);
80 
81  next:
82  while (_dbus_directory_get_next_file (dir, &filename, &error))
83  {
84  DBusString full_path;
85 
86  if (!_dbus_string_init (&full_path))
87  _dbus_assert_not_reached ("couldn't init string");
88 
89  if (!_dbus_string_copy (&test_directory, 0, &full_path, 0))
90  _dbus_assert_not_reached ("couldn't copy dir to full_path");
91 
92  if (!_dbus_concat_dir_and_file (&full_path, &filename))
93  _dbus_assert_not_reached ("couldn't concat file to dir");
94 
95  if (!_dbus_string_ends_with_c_str (&filename, ".auth-script"))
96  {
97  _dbus_verbose ("Skipping non-.auth-script file %s\n",
98  _dbus_string_get_const_data (&filename));
99  _dbus_string_free (&full_path);
100  goto next;
101  }
102 
103  printf (" %s\n", _dbus_string_get_const_data (&filename));
104 
105  if (!_dbus_auth_script_run (&full_path))
106  {
107  _dbus_string_free (&full_path);
108  goto failed;
109  }
110  else
111  _dbus_string_free (&full_path);
112  }
113 
114  if (dbus_error_is_set (&error))
115  {
116  _dbus_warn ("Could not get next file in %s: %s\n",
117  _dbus_string_get_const_data (&test_directory), error.message);
118  dbus_error_free (&error);
119  goto failed;
120  }
121 
122  retval = TRUE;
123 
124  failed:
125 
126  if (dir)
127  _dbus_directory_close (dir);
128  _dbus_string_free (&test_directory);
129  _dbus_string_free (&filename);
130 
131  return retval;
132 }
133 
134 static dbus_bool_t
135 process_test_dirs (const char *test_data_dir)
136 {
137  DBusString test_directory;
138  dbus_bool_t retval;
139 
140  retval = FALSE;
141 
142  _dbus_string_init_const (&test_directory, test_data_dir);
143 
144  if (!process_test_subdir (&test_directory, "auth"))
145  goto failed;
146 
147  retval = TRUE;
148 
149  failed:
150 
151  _dbus_string_free (&test_directory);
152 
153  return retval;
154 }
155 
157 _dbus_auth_test (const char *test_data_dir)
158 {
159 
160  if (test_data_dir == NULL)
161  return TRUE;
162 
163  if (!process_test_dirs (test_data_dir))
164  return FALSE;
165 
166  return TRUE;
167 }
168 
169 #endif /* DBUS_ENABLE_EMBEDDED_TESTS */
const char * message
public error message field
Definition: dbus-errors.h:51
#define NULL
A null pointer, defined appropriately for C or C++.
void _dbus_directory_close(DBusDirIter *iter)
Closes a directory iteration.
dbus_bool_t _dbus_directory_get_next_file(DBusDirIter *iter, DBusString *filename, DBusError *error)
Get next file in the directory.
#define DBUS_ERROR_INIT
Expands to a suitable initializer for a DBusError on the stack.
Definition: dbus-errors.h:62
void dbus_error_free(DBusError *error)
Frees an error that&#39;s been set (or just initialized), then reinitializes the error as in dbus_error_i...
Definition: dbus-errors.c:211
dbus_bool_t _dbus_concat_dir_and_file(DBusString *dir, const DBusString *next_component)
Appends the given filename to the given directory.
DBusDirIter * _dbus_directory_open(const DBusString *filename, DBusError *error)
Open a directory to iterate over.
dbus_bool_t _dbus_string_init(DBusString *str)
Initializes a string.
Definition: dbus-string.c:175
dbus_bool_t _dbus_string_copy(const DBusString *source, int start, DBusString *dest, int insert_at)
Like _dbus_string_move(), but does not delete the section of the source string that&#39;s copied to the d...
Definition: dbus-string.c:1283
dbus_bool_t _dbus_string_ends_with_c_str(const DBusString *a, const char *c_str)
Returns whether a string ends with the given suffix.
Internals of directory iterator.
dbus_uint32_t dbus_bool_t
A boolean, valid values are TRUE and FALSE.
Definition: dbus-types.h:35
void _dbus_string_init_const(DBusString *str, const char *value)
Initializes a constant string.
Definition: dbus-string.c:190
void _dbus_warn(const char *format,...)
Prints a warning message to stderr.
Object representing an exception.
Definition: dbus-errors.h:48
void _dbus_string_free(DBusString *str)
Frees a string created by _dbus_string_init().
Definition: dbus-string.c:259
#define TRUE
Expands to &quot;1&quot;.
#define _dbus_assert_not_reached(explanation)
Aborts with an error message if called.
#define FALSE
Expands to &quot;0&quot;.
dbus_bool_t dbus_error_is_set(const DBusError *error)
Checks whether an error occurred (the error is set).
Definition: dbus-errors.c:329