/**
* @brief Optionally prints a trace of a D-Bus message depending on the "level".
*
* @param [in] level Trace mask controlling whether trace appears.
* @param [in] msg The D-Bus message to trace.
*/
void
l2dbus_traceMessage
(
unsigned level,
struct DBusMessage* msg
)
{
const cdbus_Char* msgTypeStr ="UNKNOWN";
cdbus_Int32 msgType = DBUS_MESSAGE_TYPE_INVALID;
const cdbus_Char* path = NULL;
const cdbus_Char* intf = NULL;
const cdbus_Char* name = NULL;
const cdbus_Char* dest = NULL;
const cdbus_Char* errName = NULL;
if ( NULL != msg )
{
msgType = dbus_message_get_type(msg);
msgTypeStr = dbus_message_type_to_string(msgType);
if ( (DBUS_MESSAGE_TYPE_METHOD_CALL == msgType) ||
(DBUS_MESSAGE_TYPE_SIGNAL == msgType) )
{
path = dbus_message_get_path(msg);
intf = dbus_message_get_interface(msg);
name = dbus_message_get_member(msg);
l2dbus_trace(level, "(Ser=%u) [%s] <%s> %s%s%s",
dbus_message_get_serial(msg),
msgTypeStr,
path ? path : "",
intf ? intf : "",
intf ? "." : "",
name ? name : "");
}
else if (DBUS_MESSAGE_TYPE_METHOD_RETURN == msgType)
{
dest = dbus_message_get_destination(msg);
l2dbus_trace(level, "(RSer=%u) [%s] -> %s",
dbus_message_get_reply_serial(msg),
msgTypeStr,
dest ? dest : "");
}
else if (DBUS_MESSAGE_TYPE_ERROR == msgType )
{
errName = dbus_message_get_error_name(msg);
l2dbus_trace(level, "(RSer=%u) [%s] %s",
dbus_message_get_reply_serial(msg),
msgTypeStr,
errName ? errName : "");
}
else
{
l2dbus_trace(level, "(Ser=%u) [%s]",
dbus_message_get_serial(msg),
msgTypeStr);
}
}
}
PendingCall StubBase::send_request(const char* method_name, std::function<void(DBusMessageIter&)>&& f, bool is_oneway)
{
message_ptr_t msg = make_message(dbus_message_new_method_call(busname().c_str(), objectpath(), iface(), method_name));
DBusPendingCall* pending = nullptr;
DBusMessageIter iter;
dbus_message_iter_init_append(msg.get(), &iter);
f(iter);
if (!is_oneway)
{
int timeout = disp().request_timeout();
if (detail::request_specific_timeout.count() > 0)
timeout = detail::request_specific_timeout.count();
dbus_connection_send_with_reply(disp().conn_, msg.get(), &pending, timeout);
}
else
{
// otherwise server would stop reading requests after a while
dbus_message_set_no_reply(msg.get(), TRUE);
dbus_connection_send(disp().conn_, msg.get(), nullptr);
dbus_connection_flush(disp().conn_);
}
detail::request_specific_timeout = std::chrono::milliseconds(0);
return PendingCall(dbus_message_get_serial(msg.get()), pending);
}
static int ldbus_message_get_serial(lua_State *L) {
DBusMessage *message = check_DBusMessage(L, 1);
lua_pushinteger(L, dbus_message_get_serial(message));
return 1;
}
static void
profile_print_with_attrs (const char *type, DBusMessage *message,
struct timeval *t, ProfileAttributeFlags attrs)
{
printf (PROFILE_TIMED_FORMAT, type, t->tv_sec, t->tv_usec);
if (attrs & PROFILE_ATTRIBUTE_FLAG_SERIAL)
printf ("\t%u", dbus_message_get_serial (message));
if (attrs & PROFILE_ATTRIBUTE_FLAG_REPLY_SERIAL)
printf ("\t%u", dbus_message_get_reply_serial (message));
if (attrs & PROFILE_ATTRIBUTE_FLAG_SENDER)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_sender (message)));
if (attrs & PROFILE_ATTRIBUTE_FLAG_DESTINATION)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_destination (message)));
if (attrs & PROFILE_ATTRIBUTE_FLAG_PATH)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_path (message)));
if (attrs & PROFILE_ATTRIBUTE_FLAG_INTERFACE)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_interface (message)));
if (attrs & PROFILE_ATTRIBUTE_FLAG_MEMBER)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_member (message)));
if (attrs & PROFILE_ATTRIBUTE_FLAG_ERROR_NAME)
printf ("\t%s", TRAP_NULL_STRING (dbus_message_get_error_name (message)));
printf ("\n");
}
static DBusHandlerResult
default_message_filter
( DBusConnection *connection,
DBusMessage *message,
void *p
)
{
DBusConnectionState *cs = p;
uint32_t type =dbus_message_get_type( message ),
serial =dbus_message_get_serial( message );
uint8_t reply =dbus_message_get_no_reply( message )==0;
const char
*path = dbus_message_get_path( message ),
*dest = dbus_message_get_destination( message ),
*member = dbus_message_get_member( message ),
*interface=dbus_message_get_interface( message ),
*sender =dbus_message_get_sender( message ),
*signature=dbus_message_get_signature( message );
connection = connection;
if(cs->mf)
return
(*(cs->mf))( cs, type, reply, serial, dest, path, member, interface, 0L,
sender, signature, message, 0L, 0L, 0L, cs->def_mf_obj
) ;
return HANDLED;
}
guint whiteboard_cmd_response_get_serial(WhiteBoardCmdResponse* self)
{
g_return_val_if_fail(self != NULL, 0);
g_return_val_if_fail(self->msg != NULL, 0);
return dbus_message_get_serial(self->msg);
}
static int DBus_EventHandler(Tcl_Event *evPtr, int flags)
{
Tcl_DBusEvent *ev;
DBusMessageIter iter;
Tcl_Obj *script, *result;
int rc;
if (!(flags & TCL_IDLE_EVENTS)) return 0;
ev = (Tcl_DBusEvent *) evPtr;
script = ev->script;
if (Tcl_IsShared(script))
script = Tcl_DuplicateObj(script);
Tcl_ListObjAppendElement(ev->interp, script,
DBus_MessageInfo(ev->interp, ev->msg));
/* read the parameters and append to the script */
if (dbus_message_iter_init(ev->msg, &iter)) {
Tcl_ListObjAppendList(ev->interp, script,
DBus_IterList(ev->interp, &iter, (ev->flags & DBUSFLAG_DETAILS) != 0));
}
/* Excute the constructed Tcl command */
rc = Tcl_EvalObjEx(ev->interp, script, TCL_EVAL_GLOBAL);
if (rc != TCL_ERROR) {
/* Report success only if noreply == 0 and async == 0 */
if (!(ev->flags & DBUSFLAG_NOREPLY) && !(ev->flags & DBUSFLAG_ASYNC)) {
/* read the parameters and append to the script */;
result = Tcl_GetObjResult(ev->interp);
DBus_SendMessage(ev->interp, ev->conn,
DBUS_MESSAGE_TYPE_METHOD_RETURN, NULL, NULL, NULL,
dbus_message_get_sender(ev->msg),
dbus_message_get_serial(ev->msg),
NULL, 1, &result);
}
} else {
/* Always report failures if noreply == 0 */
if (!(ev->flags & DBUSFLAG_NOREPLY)) {
result = Tcl_GetObjResult(ev->interp);
DBus_Error(ev->interp, ev->conn, NULL,
dbus_message_get_sender(ev->msg),
dbus_message_get_serial(ev->msg),
Tcl_GetString(result));
}
}
dbus_message_unref(ev->msg);
Tcl_DecrRefCount(ev->script);
/* The event structure will be cleaned up by Tcl_ServiceEvent */
return 1;
}
void
print_message (DBusMessage *message, dbus_bool_t literal)
{
DBusMessageIter iter;
const char *sender;
const char *destination;
int message_type;
message_type = dbus_message_get_type (message);
sender = dbus_message_get_sender (message);
destination = dbus_message_get_destination (message);
if (!literal)
{
printf ("%s sender=%s -> dest=%s",
type_to_name (message_type),
sender ? sender : "(null sender)",
destination ? destination : "(null destination)");
switch (message_type)
{
case DBUS_MESSAGE_TYPE_METHOD_CALL:
case DBUS_MESSAGE_TYPE_SIGNAL:
printf (" serial=%u path=%s; interface=%s; member=%s\n",
dbus_message_get_serial (message),
dbus_message_get_path (message),
dbus_message_get_interface (message),
dbus_message_get_member (message));
break;
case DBUS_MESSAGE_TYPE_METHOD_RETURN:
printf (" reply_serial=%u\n",
dbus_message_get_reply_serial (message));
break;
case DBUS_MESSAGE_TYPE_ERROR:
printf (" error_name=%s reply_serial=%u\n",
dbus_message_get_error_name (message),
dbus_message_get_reply_serial (message));
break;
default:
printf ("\n");
break;
}
}
dbus_message_iter_init (message, &iter);
print_iter (&iter, literal, 1);
fflush (stdout);
}
static Eldbus_Message *
_eldbus_message_error_get(const Eldbus_Message *msg, const char *error_name, const char *error_msg)
{
int32_t serial;
serial = dbus_message_get_serial(msg->dbus_msg);
if (serial == 0)
{
return NULL;
}
return eldbus_message_error_new(msg, error_name, error_msg);
}
PendingCall StubBase::get_property_async(const char* name)
{
message_ptr_t msg = make_message(dbus_message_new_method_call(busname().c_str(), objectpath(), "org.freedesktop.DBus.Properties", "Get"));
DBusPendingCall* pending = nullptr;
DBusMessageIter iter;
dbus_message_iter_init_append(msg.get(), &iter);
encode(iter, iface(), name);
dbus_connection_send_with_reply(conn(), msg.get(), &pending, DBUS_TIMEOUT_USE_DEFAULT);
return PendingCall(dbus_message_get_serial(msg.get()), pending);
}
PendingCall StubBase::set_property_async(const char* name, std::function<void(DBusMessageIter&)>&& f)
{
message_ptr_t msg = make_message(dbus_message_new_method_call(busname().c_str(), objectpath(), "org.freedesktop.DBus.Properties", "Set"));
DBusMessageIter iter;
dbus_message_iter_init_append(msg.get(), &iter);
encode(iter, iface(), name);
f(iter); // and now serialize the variant
DBusPendingCall* pending = nullptr;
dbus_connection_send_with_reply(disp().conn_, msg.get(), &pending, DBUS_TIMEOUT_USE_DEFAULT);
return PendingCall(dbus_message_get_serial(msg.get()), pending);
}
static DBusHandlerResult handle_message(DBusConnection *conn,
DBusMessage *msg,
void *user_data)
{
struct dbusif *dbusif = (struct dbusif *)user_data;
struct tonegend *tonegend = dbusif->tonegend;
DBusMessage *reply = NULL;
uint32_t ser;
int (*method)(DBusMessage *, struct tonegend *);
const char *intf;
const char *memb;
const char *sig;
gchar *key;
const char *errname;
char errdesc[256];
int success;
(void)conn;
if (dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_METHOD_CALL)
TRACE("%s(): ignoring non method_call's", __FUNCTION__);
else {
intf = dbus_message_get_interface(msg);
memb = dbus_message_get_member(msg);
sig = dbus_message_get_signature(msg);
ser = dbus_message_get_serial(msg);
#if 0
TRACE("%s(): message no #%u received: '%s', '%s', '%s'",
__FUNCTION__, ser, intf, memb, sig);
#endif
key = create_key((gchar *)memb, (gchar *)sig, (gchar *)intf);
method = g_hash_table_lookup(dbusif->hash, key);
g_free(key);
success = method ? method(msg, tonegend) : FALSE;
if (success)
reply = dbus_message_new_method_return(msg);
else {
if (method) {
errname = DBUS_ERROR_FAILED;
snprintf(errdesc, sizeof(errdesc), "Internal error");
}
else {
errname = DBUS_ERROR_NOT_SUPPORTED;
snprintf(errdesc, sizeof(errdesc), "Method '%s(%s)' "
"not supported", memb, sig);
}
reply = dbus_message_new_error(msg, errname, errdesc);
}
dbus_message_set_reply_serial(msg, ser);
if (!dbus_connection_send(dbusif->conn, reply, NULL))
LOG_ERROR("%s(): D-Bus message reply failure", __FUNCTION__);
#if 0
else
TRACE("%s(): message no #%u replied", __FUNCTION__, ser);
#endif
dbus_message_unref(reply);
}
return DBUS_HANDLER_RESULT_HANDLED;
}
/**
* @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;
#ifdef DBUS_HAVE_INT64
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;
#endif
const char *our_string_array[] = { "Foo", "bar", "", "woo woo woo woo" };
const char **v_ARRAY_STRING = our_string_array;
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;
#ifdef DBUS_HAVE_INT64
dbus_int64_t v_INT64;
dbus_uint64_t v_UINT64;
#endif
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;
#endif
char **decomposed;
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;
#ifdef DBUS_HAVE_INT64
v_INT64 = DBUS_INT64_CONSTANT (-0x123456789abcd);
v_UINT64 = DBUS_UINT64_CONSTANT (0x123456789abcd);
#endif
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;
#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,
#ifdef DBUS_HAVE_INT64
DBUS_TYPE_INT64, &v_INT64,
DBUS_TYPE_UINT64, &v_UINT64,
#endif
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),
#ifdef DBUS_HAVE_INT64
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),
#endif
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;
#ifdef DBUS_HAVE_INT64
sig[i++] = DBUS_TYPE_INT64;
sig[i++] = DBUS_TYPE_UINT64;
#endif
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;
#ifdef DBUS_HAVE_INT64
sig[i++] = DBUS_TYPE_ARRAY;
sig[i++] = DBUS_TYPE_UINT64;
sig[i++] = DBUS_TYPE_ARRAY;
sig[i++] = DBUS_TYPE_INT64;
#endif
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, 1);
}
/* 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, 1);
}
#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();
/* 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);
/* 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();
/* Now load every message in test_data_dir if we have one */
if (test_data_dir == NULL)
return TRUE;
return dbus_internal_do_not_use_foreach_message_file (test_data_dir,
(DBusForeachMessageFileFunc)
dbus_internal_do_not_use_try_message_file,
NULL);
}
/* returns an error message or NULL */
static DBusMessage *
invoke_js_async_from_dbus(SeedContext ctx,
DBusBusType bus_type,
DBusMessage *method_call,
SeedObject this_obj,
SeedObject method_obj,
SeedException *exception)
{
DBusMessage *reply;
int argc;
SeedValue *argv;
DBusMessageIter arg_iter;
GArray *values;
SeedObject callback_object;
SeedValue sender_string, signature_string;
gboolean thrown;
SeedValue ignored;
const char *signature;
reply = NULL;
thrown = FALSE;
argc = 0;
argv = NULL;
if (!seed_js_values_from_dbus(ctx, &arg_iter, &values, exception))
{
if (!dbus_reply_from_exception(ctx, method_call, &reply, exception))
g_warning ("conversion of dbus method arg failed but no exception was set?");
return reply;
}
/* we will add an argument, the callback */
callback_object = seed_make_function(ctx, async_call_callback,
"" /* anonymous */);
g_assert(callback_object);
g_array_append_val(values, callback_object);
/* We attach the DBus sender and serial as properties to
* callback, so we don't need to bother with memory managing them
* if the callback is never called and just discarded.*/
sender_string = seed_value_from_string (ctx, dbus_message_get_sender (method_call), exception);
if (!sender_string)
{
thrown = TRUE;
goto out;
}
seed_object_set_property (ctx, callback_object, "_dbusSender", sender_string);
seed_object_set_property (ctx, callback_object, "_dbusSerial",
seed_value_from_int (ctx, dbus_message_get_serial (method_call),
exception));
seed_object_set_property (ctx, callback_object, "_dbusBusType",
seed_value_from_int (ctx, bus_type, exception));
if (!signature_from_method(ctx,
method_obj,
&signature,
exception))
{
thrown = TRUE;
goto out;
}
signature_string = seed_value_from_string (ctx, signature, exception);
if (!signature_string)
{
thrown = TRUE;
goto out;
}
seed_object_set_property (ctx, callback_object, "_dbusOutSignature",
signature_string);
argc = values->len;
argv = (SeedValue *)values->data;
seed_object_call (ctx, method_obj, this_obj, argc,
argv, &ignored);
out:
if (thrown)
{
if (!dbus_reply_from_exception(ctx, method_call, &reply, exception))
g_warning("conversion of dbus method arg failed but no exception was set?");
}
g_array_free (values, TRUE);
return reply;
}
/*!
Returns the unique serial number assigned to this message
or 0 if the message was not sent yet.
*/
int QDBusMessage::serialNumber() const
{
if (!d->msg)
return 0;
return dbus_message_get_serial(d->msg);
}
/**
* @ingroup DBusMessageInternals
* Unit test for DBusMessage.
*
* @returns #TRUE on success.
*/
dbus_bool_t
_dbus_message_test (const char *test_data_dir)
{
DBusMessage *message;
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;
#ifdef DBUS_HAVE_INT64
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;
#endif
const char *our_string_array[] = { "Foo", "bar", "", "woo woo woo woo" };
const char **v_ARRAY_STRING = our_string_array;
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;
#ifdef DBUS_HAVE_INT64
dbus_int64_t v_INT64;
dbus_uint64_t v_UINT64;
#endif
unsigned char v_BYTE;
unsigned char v2_BYTE;
dbus_bool_t v_BOOLEAN;
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);
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;
#ifdef DBUS_HAVE_INT64
v_INT64 = DBUS_INT64_CONSTANT (-0x123456789abcd);
v_UINT64 = DBUS_UINT64_CONSTANT (0x123456789abcd);
#endif
v_STRING = "Test string";
v_DOUBLE = 3.14159;
v_BOOLEAN = TRUE;
v_BYTE = 42;
v2_BYTE = 24;
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,
#ifdef DBUS_HAVE_INT64
DBUS_TYPE_INT64, &v_INT64,
DBUS_TYPE_UINT64, &v_UINT64,
#endif
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),
#ifdef DBUS_HAVE_INT64
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),
#endif
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;
#ifdef DBUS_HAVE_INT64
sig[i++] = DBUS_TYPE_INT64;
sig[i++] = DBUS_TYPE_UINT64;
#endif
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;
#ifdef DBUS_HAVE_INT64
sig[i++] = DBUS_TYPE_ARRAY;
sig[i++] = DBUS_TYPE_UINT64;
sig[i++] = DBUS_TYPE_ARRAY;
sig[i++] = DBUS_TYPE_INT64;
#endif
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;
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, 1);
}
/* 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, 1);
}
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");
verify_test_message (message);
dbus_message_unref (message);
_dbus_message_loader_unref (loader);
check_memleaks ();
/* 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 ();
/* Now load every message in test_data_dir if we have one */
if (test_data_dir == NULL)
return TRUE;
return dbus_internal_do_not_use_foreach_message_file (test_data_dir,
(DBusForeachMessageFileFunc)
dbus_internal_do_not_use_try_message_file,
NULL);
}
static errno_t
sbus_request_switch_reply(DBusMessage *reply,
struct tevent_req *req,
sbus_request_messages_fn messages_fn)
{
DBusMessage *client_message;
DBusMessage **reply_pointer;
TALLOC_CTX *reply_mem_ctx;
const char *sender;
dbus_uint32_t serial;
dbus_bool_t dbret;
errno_t ret;
ret = messages_fn(req, &reply_mem_ctx, &client_message, &reply_pointer);
if (ret != EOK) {
return ret;
}
/* Copy reply to location in a state of this request. */
*reply_pointer = dbus_message_copy(reply);
if (*reply_pointer == NULL) {
return ENOMEM;
}
ret = sbus_message_bound(reply_mem_ctx, *reply_pointer);
if (ret != EOK) {
goto done;
}
if (client_message == NULL) {
ret = EOK;
goto done;
}
/* We set destination and serial in reply to point to the original
* client request. */
sender = dbus_message_get_sender(client_message);
serial = dbus_message_get_serial(client_message);
dbret = dbus_message_set_destination(*reply_pointer, sender);
if (dbret == false) {
DEBUG(SSSDBG_CRIT_FAILURE, "Unable to set reply sender!\n");
ret = EIO;
goto done;
}
dbret = dbus_message_set_reply_serial(*reply_pointer, serial);
if (dbret == false) {
DEBUG(SSSDBG_CRIT_FAILURE, "Unable to set reply serial!\n");
ret = EIO;
goto done;
}
ret = EOK;
done:
if (ret != EOK) {
dbus_message_unref(*reply_pointer);
*reply_pointer = NULL;
}
return ret;
}
guint32
ibus_message_get_serial (IBusMessage *message)
{
return dbus_message_get_serial (message);
}
static DBusMessage*
invoke_js_from_dbus(SeedContext ctx,
DBusMessage *method_call,
SeedObject this_obj,
SeedObject method_obj,
SeedException *exception)
{
DBusMessage *reply;
int argc;
SeedValue *argv;
SeedValue rval;
DBusMessageIter arg_iter;
GArray *values;
const char *signature;
reply = NULL;
dbus_message_iter_init(method_call, &arg_iter);
if (!seed_js_values_from_dbus(ctx, &arg_iter, &values, exception))
{
if (!dbus_reply_from_exception(ctx, method_call, &reply, exception))
g_warning("conversion of dbus method arg failed but no exception was set?");
return reply;
}
argc = values->len;
argv = (SeedValue *)values->data;
seed_js_add_dbus_props(ctx, method_call, argv[0], exception);
rval = seed_object_call (ctx, method_obj, NULL,
argc, argv, exception);
if (!seed_value_is_null (ctx, *exception) &&
seed_value_is_object (ctx, *exception))
{
g_warning("dbus method invocation failed");
if (!dbus_reply_from_exception(ctx, method_call, &reply, exception))
g_warning("dbus method invocation failed but no exception was set?");
goto out;
}
if (dbus_reply_from_exception(ctx, method_call, &reply, exception))
{
g_warning("Closure invocation succeeded but an exception was set?");
goto out;
}
if (!signature_from_method(ctx,
method_obj,
&signature, exception))
{
if (!dbus_reply_from_exception(ctx, method_call, &reply, exception))
g_warning("dbus method invocation failed but no exception was set?");
goto out;
}
reply = build_reply_from_jsval(ctx,
signature,
dbus_message_get_sender(method_call),
dbus_message_get_serial(method_call),
rval,
exception);
out:
g_array_free(values, TRUE);
if (reply)
g_warning ("Sending %s reply to dbus method %s",
dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_METHOD_RETURN ?
"normal" : "error",
dbus_message_get_member(method_call));
else
g_warning ("Failed to create reply to dbus method %s",
dbus_message_get_member(method_call));
return reply;
}
