diff options
Diffstat (limited to 'src/pulsecore/dbus-objs')
| -rw-r--r-- | src/pulsecore/dbus-objs/core.c | 482 | ||||
| -rw-r--r-- | src/pulsecore/dbus-objs/core.h | 39 |
2 files changed, 0 insertions, 521 deletions
diff --git a/src/pulsecore/dbus-objs/core.c b/src/pulsecore/dbus-objs/core.c deleted file mode 100644 index 18bbf789..00000000 --- a/src/pulsecore/dbus-objs/core.c +++ /dev/null @@ -1,482 +0,0 @@ -/*** - This file is part of PulseAudio. - - Copyright 2009 Tanu Kaskinen - - PulseAudio is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as published - by the Free Software Foundation; either version 2.1 of the License, - or (at your option) any later version. - - PulseAudio 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 Lesser General Public License - along with PulseAudio; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <dbus/dbus.h> - -#include <pulse/xmalloc.h> - -#include <pulsecore/core-util.h> -#include <pulsecore/dbus-common.h> -#include <pulsecore/macro.h> - -#include "core.h" - -#define OBJECT_PATH "/org/pulseaudio1" -#define INTERFACE_CORE "org.PulseAudio.Core1" - -struct pa_dbusobj_core { - pa_core *core; -}; - -static const char *introspection_snippet = - " <interface name=\"" INTERFACE_CORE "\">\n" - " <method name=\"GetCardByName\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Card\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"GetSinkByName\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Sink\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"GetSourceByName\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Source\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"GetSampleByName\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Sample\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"UploadSample\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"SampleFormat\" type=\"y\" direction=\"in\"/>\n" - " <arg name=\"SampleRate\" type=\"u\" direction=\"in\"/>\n" - " <arg name=\"Channels\" type=\"ay\" direction=\"in\"/>\n" - " <arg name=\"DefaultVolume\" type=\"au\" direction=\"in\"/>\n" - " <arg name=\"Proplist\" type=\"a{say}\" direction=\"in\"/>\n" - " <arg name=\"Data\" type=\"ay\" direction=\"in\"/>\n" - " <arg name=\"Sample\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"LoadSampleFromFile\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Filepath\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Sample\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"AddLazySample\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Filepath\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Sample\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"AddLazySamplesFromDirectory\">\n" - " <arg name=\"Dirpath\" type=\"s\" direction=\"in\"/>\n" - " </method>\n" - " <method name=\"LoadModule\">\n" - " <arg name=\"Name\" type=\"s\" direction=\"in\"/>\n" - " <arg name=\"Arguments\" type=\"a{ss}\" direction=\"in\"/>\n" - " <arg name=\"Module\" type=\"o\" direction=\"out\"/>\n" - " </method>\n" - " <method name=\"Exit\"/>\n" - " <signal name=\"NewCard\">\n" - " <arg name=\"Card\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"CardRemoved\">\n" - " <arg name=\"Card\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewSink\">\n" - " <arg name=\"Sink\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"SinkRemoved\">\n" - " <arg name=\"Sink\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"FallbackSinkUpdated\">\n" - " <arg name=\"Sink\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewSource\">\n" - " <arg name=\"Source\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"SourceRemoved\">\n" - " <arg name=\"Source\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"FallbackSourceUpdated\">\n" - " <arg name=\"Source\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewPlaybackStream\">\n" - " <arg name=\"PlaybackStream\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"PlaybackStreamRemoved\">\n" - " <arg name=\"PlaybackStream\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewRecordStream\">\n" - " <arg name=\"RecordStream\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"RecordStreamRemoved\">\n" - " <arg name=\"RecordStream\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewSample\">\n" - " <arg name=\"Sample\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"SampleRemoved\">\n" - " <arg name=\"Sample\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewModule\">\n" - " <arg name=\"Module\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"ModuleRemoved\">\n" - " <arg name=\"Module\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"NewClient\">\n" - " <arg name=\"Client\" type=\"o\"/>\n" - " </signal>\n" - " <signal name=\"ClientRemoved\">\n" - " <arg name=\"Client\" type=\"o\"/>\n" - " </signal>\n" - " <property name=\"InterfaceRevision\" type=\"u\" access=\"read\"/>\n" - " <property name=\"Name\" type=\"s\" access=\"read\"/>\n" - " <property name=\"Version\" type=\"s\" access=\"read\"/>\n" - " <property name=\"Username\" type=\"s\" access=\"read\"/>\n" - " <property name=\"Hostname\" type=\"s\" access=\"read\"/>\n" - " <property name=\"DefaultChannels\" type=\"ay\" access=\"readwrite\"/>\n" - " <property name=\"DefaultSampleFormat\" type=\"y\" access=\"readwrite\"/>\n" - " <property name=\"DefaultSampleRate\" type=\"u\" access=\"readwrite\"/>\n" - " <property name=\"Sinks\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"FallbackSink\" type=\"s\" access=\"readwrite\"/>\n" - " <property name=\"Sources\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"FallbackSource\" type=\"o\" access=\"readwrite\"/>\n" - " <property name=\"PlaybackStreams\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"RecordStreams\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"Samples\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"Modules\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"Clients\" type=\"ao\" access=\"read\"/>\n" - " <property name=\"Extensions\" type=\"as\" access=\"read\"/>\n" - " </interface>\n"; - -/* If you need to modify this list, note that handle_get_all() uses hard-coded - * indexes to point to these strings, so make sure the indexes don't go wrong - * there. */ -static const char *properties[] = { - "InterfaceRevision", - "Name", - "Version", - "Username", - "Hostname", - "DefaultChannels", - "DefaultSampleFormat", - "DefaultSampleRate", - "Sinks", - "FallbackSink", - "Sources", - "FallbackSource", - "PlaybackStreams", - "RecordStreams", - "Samples", - "Modules", - "Clients", - "Extensions", - NULL -}; - -static const char *methods[] = { - "GetCardByName", - "GetSinkByName", - "GetSourceByName", - "GetSampleByName", - "UploadSample", - "LoadSampleFromFile", - "AddLazySample", - "AddLazySamplesFromDirectory", - "LoadModule", - "Exit", - NULL -}; - -static DBusHandlerResult handle_get_name(DBusConnection *conn, DBusMessage *msg, pa_dbusobj_core *c) { - DBusHandlerResult r = DBUS_HANDLER_RESULT_HANDLED; - DBusMessage *reply = NULL; - const char *server_name = PACKAGE_NAME; - DBusMessageIter msg_iter; - DBusMessageIter variant_iter; - - pa_assert(conn); - pa_assert(msg); - pa_assert(c); - - if (!(reply = dbus_message_new_method_return(msg))) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - dbus_message_iter_init_append(reply, &msg_iter); - if (!dbus_message_iter_open_container(&msg_iter, DBUS_TYPE_VARIANT, "s", &variant_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_append_basic(&variant_iter, DBUS_TYPE_STRING, &server_name)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_close_container(&msg_iter, &variant_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - -finish: - if (reply) - dbus_message_unref(reply); - - return r; -} - -static DBusHandlerResult handle_get(DBusConnection *conn, DBusMessage *msg, pa_dbusobj_core *c) { - DBusHandlerResult r = DBUS_HANDLER_RESULT_HANDLED; - const char* interface; - const char* property; - DBusMessage *reply = NULL; - - pa_assert(conn); - pa_assert(msg); - pa_assert(c); - - if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &interface, DBUS_TYPE_STRING, &property, DBUS_TYPE_INVALID)) { - if (!(reply = dbus_message_new_error(msg, DBUS_ERROR_INVALID_ARGS, "Invalid arguments"))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - goto finish; - } - - if (*interface && !pa_streq(interface, INTERFACE_CORE)) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - - if (pa_streq(property, "Name")) { - r = handle_get_name(conn, msg, c); - goto finish; - } - - if (!(reply = dbus_message_new_error_printf(msg, PA_DBUS_ERROR_NO_SUCH_PROPERTY, "%s: No such property", property))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - -finish: - if (reply) - dbus_message_unref(reply); - - return r; -} - -static DBusHandlerResult handle_set(DBusConnection *conn, DBusMessage *msg, pa_dbusobj_core *c) { - DBusHandlerResult r = DBUS_HANDLER_RESULT_HANDLED; - const char* interface; - const char* property; - DBusMessage *reply = NULL; - - pa_assert(conn); - pa_assert(msg); - pa_assert(c); - - if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &interface, DBUS_TYPE_STRING, &property, DBUS_TYPE_INVALID)) { - if (!(reply = dbus_message_new_error(msg, DBUS_ERROR_INVALID_ARGS, "Invalid arguments"))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - goto finish; - } - - if (*interface && !pa_streq(interface, INTERFACE_CORE)) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - - if (pa_streq(property, "Name")) { - if (!(reply = dbus_message_new_error_printf(msg, DBUS_ERROR_ACCESS_DENIED, "%s: Property not settable", property))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - goto finish; - } - - if (!(reply = dbus_message_new_error_printf(msg, PA_DBUS_ERROR_NO_SUCH_PROPERTY, "%s: No such property", property))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - goto finish; - - if (!(reply = dbus_message_new_error_printf(msg, DBUS_ERROR_ACCESS_DENIED, "%s: Property not settable", property))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - -finish: - if (reply) - dbus_message_unref(reply); - - return r; -} - -static DBusHandlerResult handle_get_all(DBusConnection *conn, DBusMessage *msg, pa_dbusobj_core *c) { - DBusHandlerResult r = DBUS_HANDLER_RESULT_HANDLED; - DBusMessage *reply = NULL; - char *interface = NULL; - char const *server_name = PACKAGE_NAME; - DBusMessageIter msg_iter; - DBusMessageIter dict_iter; - DBusMessageIter dict_entry_iter; - DBusMessageIter variant_iter; - - pa_assert(conn); - pa_assert(msg); - pa_assert(c); - - if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &interface, DBUS_TYPE_INVALID)) { - if (!(reply = dbus_message_new_error(msg, DBUS_ERROR_INVALID_ARGS, "Invalid arguments"))) { - r = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - goto finish; - } - - if (!(reply = dbus_message_new_method_return(msg))) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - dbus_message_iter_init_append(reply, &msg_iter); - if (!dbus_message_iter_open_container(&msg_iter, DBUS_TYPE_ARRAY, "{sv}", &dict_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_open_container(&dict_iter, DBUS_TYPE_DICT_ENTRY, NULL, &dict_entry_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_append_basic(&dict_entry_iter, DBUS_TYPE_STRING, &properties[1])) { /* Name */ - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_open_container(&dict_entry_iter, DBUS_TYPE_VARIANT, "s", &variant_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_append_basic(&variant_iter, DBUS_TYPE_STRING, &server_name)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_close_container(&dict_entry_iter, &variant_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_close_container(&dict_iter, &dict_entry_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_message_iter_close_container(&msg_iter, &dict_iter)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - if (!dbus_connection_send(conn, reply, NULL)) { - r = DBUS_HANDLER_RESULT_NEED_MEMORY; - goto finish; - } - r = DBUS_HANDLER_RESULT_HANDLED; - -finish: - if (reply) - dbus_message_unref(reply); - - return r; -} - -static DBusHandlerResult receive_cb(DBusConnection *connection, DBusMessage *message, void *user_data) { - pa_dbusobj_core *c = user_data; - - pa_assert(connection); - pa_assert(message); - pa_assert(c); - - if (dbus_message_is_method_call(message, DBUS_INTERFACE_PROPERTIES, "Get") || - (!dbus_message_get_interface(message) && dbus_message_has_member(message, "Get"))) - return handle_get(connection, message, c); - - if (dbus_message_is_method_call(message, DBUS_INTERFACE_PROPERTIES, "Set") || - (!dbus_message_get_interface(message) && dbus_message_has_member(message, "Set"))) - return handle_set(connection, message, c); - - if (dbus_message_is_method_call(message, DBUS_INTERFACE_PROPERTIES, "GetAll") || - (!dbus_message_get_interface(message) && dbus_message_has_member(message, "GetAll"))) - return handle_get_all(connection, message, c); - - return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; -} - -pa_dbusobj_core *pa_dbusobj_core_new(pa_core *core) { - pa_dbusobj_core *c; - - pa_assert(core); - - c = pa_xnew(pa_dbusobj_core, 1); - c->core = core; - - pa_dbus_add_interface(core, OBJECT_PATH, INTERFACE_CORE, properties, methods, introspection_snippet, receive_cb, c); - - - return c; -} - -void pa_dbusobj_core_free(pa_dbusobj_core *c) { - pa_assert(c); - - pa_dbus_remove_interface(c->core, OBJECT_PATH, INTERFACE_CORE); - - pa_xfree(c); -} diff --git a/src/pulsecore/dbus-objs/core.h b/src/pulsecore/dbus-objs/core.h deleted file mode 100644 index 8e59cc3d..00000000 --- a/src/pulsecore/dbus-objs/core.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef foodbusobjscorehfoo -#define foodbusobjscorehfoo - -/*** - This file is part of PulseAudio. - - Copyright 2009 Tanu Kaskinen - - PulseAudio is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as published - by the Free Software Foundation; either version 2.1 of the License, - or (at your option) any later version. - - PulseAudio 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 Lesser General Public License - along with PulseAudio; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -/* This object implements the D-Bus object at path /org/pulseaudio/core. - * The implemented interface is org.pulseaudio.Core. - * - * See http://pulseaudio.org/wiki/DBusInterface for the Core interface - * documentation. - */ - -#include <pulsecore/core.h> - -typedef struct pa_dbusobj_core pa_dbusobj_core; - -pa_dbusobj_core *pa_dbusobj_core_new(pa_core *core); -void pa_dbusobj_core_free(pa_dbusobj_core *c); - -#endif |