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Diffstat (limited to 'src/3rd_party/dbus-1.7.8/dbus/dbus-auth-script.c')
-rw-r--r--src/3rd_party/dbus-1.7.8/dbus/dbus-auth-script.c803
1 files changed, 0 insertions, 803 deletions
diff --git a/src/3rd_party/dbus-1.7.8/dbus/dbus-auth-script.c b/src/3rd_party/dbus-1.7.8/dbus/dbus-auth-script.c
deleted file mode 100644
index c1f0c88ec7..0000000000
--- a/src/3rd_party/dbus-1.7.8/dbus/dbus-auth-script.c
+++ /dev/null
@@ -1,803 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-/* dbus-auth-script.c Test DBusAuth using a special script file (internal to D-Bus implementation)
- *
- * Copyright (C) 2003 Red Hat, Inc.
- *
- * 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>
-
-#ifdef DBUS_ENABLE_EMBEDDED_TESTS
-
-#include "dbus-auth-script.h"
-#include "dbus-auth.h"
-#include "dbus-string.h"
-#include "dbus-hash.h"
-#include "dbus-credentials.h"
-#include "dbus-internals.h"
-
-/**
- * @defgroup DBusAuthScript code for running unit test scripts for DBusAuth
- * @ingroup DBusInternals
- * @brief DBusAuth unit test scripting
- *
- * The code in here is used for unit testing, it loads
- * up a script that tests DBusAuth.
- *
- * @{
- */
-
-/* this is slightly different from the other append_quoted_string
- * in dbus-message-builder.c
- */
-static dbus_bool_t
-append_quoted_string (DBusString *dest,
- const DBusString *quoted)
-{
- dbus_bool_t in_quotes = FALSE;
- dbus_bool_t in_backslash = FALSE;
- int i;
-
- i = 0;
- while (i < _dbus_string_get_length (quoted))
- {
- unsigned char b;
-
- b = _dbus_string_get_byte (quoted, i);
-
- if (in_backslash)
- {
- unsigned char a;
-
- if (b == 'r')
- a = '\r';
- else if (b == 'n')
- a = '\n';
- else if (b == '\\')
- a = '\\';
- else
- {
- _dbus_warn ("bad backslashed byte %c\n", b);
- return FALSE;
- }
-
- if (!_dbus_string_append_byte (dest, a))
- return FALSE;
-
- in_backslash = FALSE;
- }
- else if (b == '\\')
- {
- in_backslash = TRUE;
- }
- else if (in_quotes)
- {
- if (b == '\'')
- in_quotes = FALSE;
- else
- {
- if (!_dbus_string_append_byte (dest, b))
- return FALSE;
- }
- }
- else
- {
- if (b == '\'')
- in_quotes = TRUE;
- else if (b == ' ' || b == '\n' || b == '\t')
- break; /* end on whitespace if not quoted */
- else
- {
- if (!_dbus_string_append_byte (dest, b))
- return FALSE;
- }
- }
-
- ++i;
- }
-
- return TRUE;
-}
-
-static dbus_bool_t
-same_first_word (const DBusString *a,
- const DBusString *b)
-{
- int first_a_blank, first_b_blank;
-
- _dbus_string_find_blank (a, 0, &first_a_blank);
- _dbus_string_find_blank (b, 0, &first_b_blank);
-
- if (first_a_blank != first_b_blank)
- return FALSE;
-
- return _dbus_string_equal_len (a, b, first_a_blank);
-}
-
-static DBusAuthState
-auth_state_from_string (const DBusString *str)
-{
- if (_dbus_string_starts_with_c_str (str, "WAITING_FOR_INPUT"))
- return DBUS_AUTH_STATE_WAITING_FOR_INPUT;
- else if (_dbus_string_starts_with_c_str (str, "WAITING_FOR_MEMORY"))
- return DBUS_AUTH_STATE_WAITING_FOR_MEMORY;
- else if (_dbus_string_starts_with_c_str (str, "HAVE_BYTES_TO_SEND"))
- return DBUS_AUTH_STATE_HAVE_BYTES_TO_SEND;
- else if (_dbus_string_starts_with_c_str (str, "NEED_DISCONNECT"))
- return DBUS_AUTH_STATE_NEED_DISCONNECT;
- else if (_dbus_string_starts_with_c_str (str, "AUTHENTICATED"))
- return DBUS_AUTH_STATE_AUTHENTICATED;
- else
- return -1;
-}
-
-static const char*
-auth_state_to_string (DBusAuthState state)
-{
- switch (state)
- {
- case DBUS_AUTH_STATE_WAITING_FOR_INPUT:
- return "WAITING_FOR_INPUT";
- case DBUS_AUTH_STATE_WAITING_FOR_MEMORY:
- return "WAITING_FOR_MEMORY";
- case DBUS_AUTH_STATE_HAVE_BYTES_TO_SEND:
- return "HAVE_BYTES_TO_SEND";
- case DBUS_AUTH_STATE_NEED_DISCONNECT:
- return "NEED_DISCONNECT";
- case DBUS_AUTH_STATE_AUTHENTICATED:
- return "AUTHENTICATED";
- }
-
- return "unknown";
-}
-
-static char **
-split_string (DBusString *str)
-{
- int i, j, k, count, end;
- char **array;
-
- end = _dbus_string_get_length (str);
-
- i = 0;
- _dbus_string_skip_blank (str, i, &i);
- for (count = 0; i < end; count++)
- {
- _dbus_string_find_blank (str, i, &i);
- _dbus_string_skip_blank (str, i, &i);
- }
-
- array = dbus_new0 (char *, count + 1);
- if (array == NULL)
- return NULL;
-
- i = 0;
- _dbus_string_skip_blank (str, i, &i);
- for (k = 0; k < count; k++)
- {
- _dbus_string_find_blank (str, i, &j);
-
- array[k] = dbus_malloc (j - i + 1);
- if (array[k] == NULL)
- {
- dbus_free_string_array (array);
- return NULL;
- }
- memcpy (array[k],
- _dbus_string_get_const_data_len (str, i, j - i), j - i);
- array[k][j - i] = '\0';
-
- _dbus_string_skip_blank (str, j, &i);
- }
- array[k] = NULL;
-
- return array;
-}
-
-static void
-auth_set_unix_credentials(DBusAuth *auth,
- dbus_uid_t uid,
- dbus_pid_t pid)
-{
- DBusCredentials *credentials;
-
- credentials = _dbus_credentials_new ();
- if (credentials == NULL)
- _dbus_assert_not_reached ("no memory");
-
- if (uid != DBUS_UID_UNSET)
- _dbus_credentials_add_unix_uid (credentials, uid);
- if (pid != DBUS_PID_UNSET)
- _dbus_credentials_add_pid (credentials, pid);
-
- _dbus_auth_set_credentials (auth, credentials);
-
- _dbus_credentials_unref (credentials);
-}
-
-/**
- * Runs an "auth script" which is a script for testing the
- * authentication protocol. Scripts send and receive data, and then
- * include assertions about the state of both ends of the connection
- * after processing the data. A script succeeds if these assertions
- * hold.
- *
- * @param filename the file containing the script to run
- * @returns #TRUE if the script succeeds, #FALSE otherwise
- */
-dbus_bool_t
-_dbus_auth_script_run (const DBusString *filename)
-{
- DBusString file;
- DBusError error = DBUS_ERROR_INIT;
- DBusString line;
- dbus_bool_t retval;
- int line_no;
- DBusAuth *auth;
- DBusString from_auth;
- DBusAuthState state;
- DBusString context;
- DBusString guid;
-
- retval = FALSE;
- auth = NULL;
-
- _dbus_string_init_const (&guid, "5fa01f4202cd837709a3274ca0df9d00");
- _dbus_string_init_const (&context, "org_freedesktop_test");
-
- if (!_dbus_string_init (&file))
- return FALSE;
-
- if (!_dbus_string_init (&line))
- {
- _dbus_string_free (&file);
- return FALSE;
- }
-
- if (!_dbus_string_init (&from_auth))
- {
- _dbus_string_free (&file);
- _dbus_string_free (&line);
- return FALSE;
- }
-
- if (!_dbus_file_get_contents (&file, filename, &error)) {
- _dbus_warn ("Getting contents of %s failed: %s\n",
- _dbus_string_get_const_data (filename), error.message);
- dbus_error_free (&error);
- goto out;
- }
-
- state = DBUS_AUTH_STATE_NEED_DISCONNECT;
- line_no = 0;
-
- next_iteration:
- while (_dbus_string_pop_line (&file, &line))
- {
- line_no += 1;
-
- /* _dbus_warn ("%s\n", _dbus_string_get_const_data (&line)); */
-
- _dbus_string_delete_leading_blanks (&line);
-
- if (auth != NULL)
- {
- while ((state = _dbus_auth_do_work (auth)) ==
- DBUS_AUTH_STATE_HAVE_BYTES_TO_SEND)
- {
- const DBusString *tmp;
- if (_dbus_auth_get_bytes_to_send (auth, &tmp))
- {
- int count = _dbus_string_get_length (tmp);
-
- if (_dbus_string_copy (tmp, 0, &from_auth,
- _dbus_string_get_length (&from_auth)))
- _dbus_auth_bytes_sent (auth, count);
- }
- }
- }
-
- if (_dbus_string_get_length (&line) == 0)
- {
- /* empty line */
- goto next_iteration;
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "#"))
- {
- /* Ignore this comment */
- goto next_iteration;
- }
-#ifdef DBUS_WIN
- else if (_dbus_string_starts_with_c_str (&line,
- "WIN_ONLY"))
- {
- /* Ignore this line */
- goto next_iteration;
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "UNIX_ONLY"))
- {
- /* skip this file */
- _dbus_warn ("skipping unix only auth script\n");
- retval = TRUE;
- goto out;
- }
-#endif
-#ifdef DBUS_UNIX
- else if (_dbus_string_starts_with_c_str (&line,
- "UNIX_ONLY"))
- {
- /* Ignore this line */
- goto next_iteration;
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "WIN_ONLY"))
- {
- /* skip this file */
- _dbus_warn ("skipping windows only auth script\n");
- retval = TRUE;
- goto out;
- }
-#endif
- else if (_dbus_string_starts_with_c_str (&line,
- "CLIENT"))
- {
- DBusCredentials *creds;
-
- if (auth != NULL)
- {
- _dbus_warn ("already created a DBusAuth (CLIENT or SERVER given twice)\n");
- goto out;
- }
-
- auth = _dbus_auth_client_new ();
- if (auth == NULL)
- {
- _dbus_warn ("no memory to create DBusAuth\n");
- goto out;
- }
-
- /* test ref/unref */
- _dbus_auth_ref (auth);
- _dbus_auth_unref (auth);
-
- creds = _dbus_credentials_new_from_current_process ();
- if (creds == NULL)
- {
- _dbus_warn ("no memory for credentials\n");
- _dbus_auth_unref (auth);
- auth = NULL;
- goto out;
- }
-
- if (!_dbus_auth_set_credentials (auth, creds))
- {
- _dbus_warn ("no memory for setting credentials\n");
- _dbus_auth_unref (auth);
- auth = NULL;
- _dbus_credentials_unref (creds);
- goto out;
- }
-
- _dbus_credentials_unref (creds);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "SERVER"))
- {
- DBusCredentials *creds;
-
- if (auth != NULL)
- {
- _dbus_warn ("already created a DBusAuth (CLIENT or SERVER given twice)\n");
- goto out;
- }
-
- auth = _dbus_auth_server_new (&guid);
- if (auth == NULL)
- {
- _dbus_warn ("no memory to create DBusAuth\n");
- goto out;
- }
-
- /* test ref/unref */
- _dbus_auth_ref (auth);
- _dbus_auth_unref (auth);
-
- creds = _dbus_credentials_new_from_current_process ();
- if (creds == NULL)
- {
- _dbus_warn ("no memory for credentials\n");
- _dbus_auth_unref (auth);
- auth = NULL;
- goto out;
- }
-
- if (!_dbus_auth_set_credentials (auth, creds))
- {
- _dbus_warn ("no memory for setting credentials\n");
- _dbus_auth_unref (auth);
- auth = NULL;
- _dbus_credentials_unref (creds);
- goto out;
- }
-
- _dbus_credentials_unref (creds);
-
- _dbus_auth_set_context (auth, &context);
- }
- else if (auth == NULL)
- {
- _dbus_warn ("must specify CLIENT or SERVER\n");
- goto out;
-
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "NO_CREDENTIALS"))
- {
- auth_set_unix_credentials (auth, DBUS_UID_UNSET, DBUS_PID_UNSET);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "ROOT_CREDENTIALS"))
- {
- auth_set_unix_credentials (auth, 0, DBUS_PID_UNSET);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "SILLY_CREDENTIALS"))
- {
- auth_set_unix_credentials (auth, 4312, DBUS_PID_UNSET);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "ALLOWED_MECHS"))
- {
- char **mechs;
-
- _dbus_string_delete_first_word (&line);
- mechs = split_string (&line);
- _dbus_auth_set_mechanisms (auth, (const char **) mechs);
- dbus_free_string_array (mechs);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "SEND"))
- {
- DBusString to_send;
-
- _dbus_string_delete_first_word (&line);
-
- if (!_dbus_string_init (&to_send))
- {
- _dbus_warn ("no memory to allocate string\n");
- goto out;
- }
-
- if (!append_quoted_string (&to_send, &line))
- {
- _dbus_warn ("failed to append quoted string line %d\n",
- line_no);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- _dbus_verbose ("Sending '%s'\n", _dbus_string_get_const_data (&to_send));
-
- if (!_dbus_string_append (&to_send, "\r\n"))
- {
- _dbus_warn ("failed to append \r\n from line %d\n",
- line_no);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- /* Replace USERID_HEX with our username in hex */
- {
- int where;
-
- if (_dbus_string_find (&to_send, 0,
- "USERID_HEX", &where))
- {
- DBusString username;
-
- if (!_dbus_string_init (&username))
- {
- _dbus_warn ("no memory for userid\n");
- _dbus_string_free (&to_send);
- goto out;
- }
-
- if (!_dbus_append_user_from_current_process (&username))
- {
- _dbus_warn ("no memory for userid\n");
- _dbus_string_free (&username);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- _dbus_string_delete (&to_send, where, strlen ("USERID_HEX"));
-
- if (!_dbus_string_hex_encode (&username, 0,
- &to_send, where))
- {
- _dbus_warn ("no memory to subst USERID_HEX\n");
- _dbus_string_free (&username);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- _dbus_string_free (&username);
- }
- else if (_dbus_string_find (&to_send, 0,
- "USERNAME_HEX", &where))
- {
- DBusString username;
-
- if (!_dbus_string_init (&username))
- {
- _dbus_warn ("no memory for username\n");
- _dbus_string_free (&to_send);
- goto out;
- }
-
- if (!_dbus_append_user_from_current_process (&username))
- {
- _dbus_warn ("no memory for username\n");
- _dbus_string_free (&username);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- _dbus_string_delete (&to_send, where, strlen ("USERNAME_HEX"));
-
- if (!_dbus_string_hex_encode (&username, 0,
- &to_send, where))
- {
- _dbus_warn ("no memory to subst USERNAME_HEX\n");
- _dbus_string_free (&username);
- _dbus_string_free (&to_send);
- goto out;
- }
-
- _dbus_string_free (&username);
- }
- }
-
- {
- DBusString *buffer;
-
- _dbus_auth_get_buffer (auth, &buffer);
- if (!_dbus_string_copy (&to_send, 0,
- buffer, _dbus_string_get_length (buffer)))
- {
- _dbus_warn ("not enough memory to call bytes_received, or can't add bytes to auth object already in end state\n");
- _dbus_string_free (&to_send);
- _dbus_auth_return_buffer (auth, buffer, 0);
- goto out;
- }
-
- _dbus_auth_return_buffer (auth, buffer, _dbus_string_get_length (&to_send));
- }
-
- _dbus_string_free (&to_send);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT_STATE"))
- {
- DBusAuthState expected;
-
- _dbus_string_delete_first_word (&line);
-
- expected = auth_state_from_string (&line);
- if (expected < 0)
- {
- _dbus_warn ("bad auth state given to EXPECT_STATE\n");
- goto parse_failed;
- }
-
- if (expected != state)
- {
- _dbus_warn ("expected auth state %s but got %s on line %d\n",
- auth_state_to_string (expected),
- auth_state_to_string (state),
- line_no);
- goto out;
- }
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT_COMMAND"))
- {
- DBusString received;
-
- _dbus_string_delete_first_word (&line);
-
- if (!_dbus_string_init (&received))
- {
- _dbus_warn ("no mem to allocate string received\n");
- goto out;
- }
-
- if (!_dbus_string_pop_line (&from_auth, &received))
- {
- _dbus_warn ("no line popped from the DBusAuth being tested, expected command %s on line %d\n",
- _dbus_string_get_const_data (&line), line_no);
- _dbus_string_free (&received);
- goto out;
- }
-
- if (!same_first_word (&received, &line))
- {
- _dbus_warn ("line %d expected command '%s' and got '%s'\n",
- line_no,
- _dbus_string_get_const_data (&line),
- _dbus_string_get_const_data (&received));
- _dbus_string_free (&received);
- goto out;
- }
-
- _dbus_string_free (&received);
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT_UNUSED"))
- {
- DBusString expected;
- const DBusString *unused;
-
- _dbus_string_delete_first_word (&line);
-
- if (!_dbus_string_init (&expected))
- {
- _dbus_warn ("no mem to allocate string expected\n");
- goto out;
- }
-
- if (!append_quoted_string (&expected, &line))
- {
- _dbus_warn ("failed to append quoted string line %d\n",
- line_no);
- _dbus_string_free (&expected);
- goto out;
- }
-
- _dbus_auth_get_unused_bytes (auth, &unused);
-
- if (_dbus_string_equal (&expected, unused))
- {
- _dbus_auth_delete_unused_bytes (auth);
- _dbus_string_free (&expected);
- }
- else
- {
- _dbus_warn ("Expected unused bytes '%s' and have '%s'\n",
- _dbus_string_get_const_data (&expected),
- _dbus_string_get_const_data (unused));
- _dbus_string_free (&expected);
- goto out;
- }
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT_HAVE_NO_CREDENTIALS"))
- {
- DBusCredentials *authorized_identity;
-
- authorized_identity = _dbus_auth_get_identity (auth);
- if (!_dbus_credentials_are_anonymous (authorized_identity))
- {
- _dbus_warn ("Expected anonymous login or failed login, but some credentials were authorized\n");
- goto out;
- }
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT_HAVE_SOME_CREDENTIALS"))
- {
- DBusCredentials *authorized_identity;
-
- authorized_identity = _dbus_auth_get_identity (auth);
- if (_dbus_credentials_are_anonymous (authorized_identity))
- {
- _dbus_warn ("Expected to have some credentials, but we don't\n");
- goto out;
- }
- }
- else if (_dbus_string_starts_with_c_str (&line,
- "EXPECT"))
- {
- DBusString expected;
-
- _dbus_string_delete_first_word (&line);
-
- if (!_dbus_string_init (&expected))
- {
- _dbus_warn ("no mem to allocate string expected\n");
- goto out;
- }
-
- if (!append_quoted_string (&expected, &line))
- {
- _dbus_warn ("failed to append quoted string line %d\n",
- line_no);
- _dbus_string_free (&expected);
- goto out;
- }
-
- if (_dbus_string_equal_len (&expected, &from_auth,
- _dbus_string_get_length (&expected)))
- {
- _dbus_string_delete (&from_auth, 0,
- _dbus_string_get_length (&expected));
- _dbus_string_free (&expected);
- }
- else
- {
- _dbus_warn ("Expected exact string '%s' and have '%s'\n",
- _dbus_string_get_const_data (&expected),
- _dbus_string_get_const_data (&from_auth));
- _dbus_string_free (&expected);
- goto out;
- }
- }
- else
- goto parse_failed;
-
- goto next_iteration; /* skip parse_failed */
-
- parse_failed:
- {
- _dbus_warn ("couldn't process line %d \"%s\"\n",
- line_no, _dbus_string_get_const_data (&line));
- goto out;
- }
- }
-
- if (auth == NULL)
- {
- _dbus_warn ("Auth script is bogus, did not even have CLIENT or SERVER\n");
- goto out;
- }
- else if (state == DBUS_AUTH_STATE_AUTHENTICATED)
- {
- const DBusString *unused;
-
- _dbus_auth_get_unused_bytes (auth, &unused);
-
- if (_dbus_string_get_length (unused) > 0)
- {
- _dbus_warn ("did not expect unused bytes (scripts must specify explicitly if they are expected)\n");
- goto out;
- }
- }
-
- if (_dbus_string_get_length (&from_auth) > 0)
- {
- _dbus_warn ("script did not have EXPECT_ statements for all the data received from the DBusAuth\n");
- _dbus_warn ("Leftover data: %s\n", _dbus_string_get_const_data (&from_auth));
- goto out;
- }
-
- retval = TRUE;
-
- out:
- if (auth)
- _dbus_auth_unref (auth);
-
- _dbus_string_free (&file);
- _dbus_string_free (&line);
- _dbus_string_free (&from_auth);
-
- return retval;
-}
-
-/** @} */
-#endif /* DBUS_ENABLE_EMBEDDED_TESTS */
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