8 { 'include': 'sockets.json' }
13 # Sets the password of a remote display session.
15 # @protocol: `vnc' to modify the VNC server password
16 # `spice' to modify the Spice server password
18 # @password: the new password
20 # @connected: how to handle existing clients when changing the
21 # password. If nothing is specified, defaults to `keep'
22 # `fail' to fail the command if clients are connected
23 # `disconnect' to disconnect existing clients
24 # `keep' to maintain existing clients
26 # Returns: Nothing on success
27 # If Spice is not enabled, DeviceNotFound
33 # -> { "execute": "set_password", "arguments": { "protocol": "vnc",
34 # "password": "secret" } }
38 { 'command': 'set_password',
39 'data': {'protocol': 'str', 'password': 'str', '*connected': 'str'} }
44 # Expire the password of a remote display server.
46 # @protocol: the name of the remote display protocol `vnc' or `spice'
48 # @time: when to expire the password.
49 # `now' to expire the password immediately
50 # `never' to cancel password expiration
51 # `+INT' where INT is the number of seconds from now (integer)
52 # `INT' where INT is the absolute time in seconds
54 # Returns: Nothing on success
55 # If @protocol is `spice' and Spice is not active, DeviceNotFound
59 # Notes: Time is relative to the server and currently there is no way to
60 # coordinate server time with client time. It is not recommended to
61 # use the absolute time version of the @time parameter unless you're
62 # sure you are on the same machine as the QEMU instance.
66 # -> { "execute": "expire_password", "arguments": { "protocol": "vnc",
71 { 'command': 'expire_password', 'data': {'protocol': 'str', 'time': 'str'} }
76 # Write a PPM of the VGA screen to a file.
78 # @filename: the path of a new PPM file to store the image
80 # Returns: Nothing on success
86 # -> { "execute": "screendump",
87 # "arguments": { "filename": "/tmp/image" } }
91 { 'command': 'screendump', 'data': {'filename': 'str'} }
100 # The basic information for SPICE network connection
106 # @family: address family
110 { 'struct': 'SpiceBasicInfo',
111 'data': { 'host': 'str',
113 'family': 'NetworkAddressFamily' } }
118 # Information about a SPICE server
120 # @auth: authentication method
124 { 'struct': 'SpiceServerInfo',
125 'base': 'SpiceBasicInfo',
126 'data': { '*auth': 'str' } }
131 # Information about a SPICE client channel.
133 # @connection-id: SPICE connection id number. All channels with the same id
134 # belong to the same SPICE session.
136 # @channel-type: SPICE channel type number. "1" is the main control
137 # channel, filter for this one if you want to track spice
140 # @channel-id: SPICE channel ID number. Usually "0", might be different when
141 # multiple channels of the same type exist, such as multiple
142 # display channels in a multihead setup
144 # @tls: true if the channel is encrypted, false otherwise.
148 { 'struct': 'SpiceChannel',
149 'base': 'SpiceBasicInfo',
150 'data': {'connection-id': 'int', 'channel-type': 'int', 'channel-id': 'int',
154 # @SpiceQueryMouseMode:
156 # An enumeration of Spice mouse states.
158 # @client: Mouse cursor position is determined by the client.
160 # @server: Mouse cursor position is determined by the server.
162 # @unknown: No information is available about mouse mode used by
165 # Note: spice/enums.h has a SpiceMouseMode already, hence the name.
169 { 'enum': 'SpiceQueryMouseMode',
170 'data': [ 'client', 'server', 'unknown' ] }
175 # Information about the SPICE session.
177 # @enabled: true if the SPICE server is enabled, false otherwise
179 # @migrated: true if the last guest migration completed and spice
180 # migration had completed as well. false otherwise. (since 1.4)
182 # @host: The hostname the SPICE server is bound to. This depends on
183 # the name resolution on the host and may be an IP address.
185 # @port: The SPICE server's port number.
187 # @compiled-version: SPICE server version.
189 # @tls-port: The SPICE server's TLS port number.
191 # @auth: the current authentication type used by the server
192 # 'none' if no authentication is being used
193 # 'spice' uses SASL or direct TLS authentication, depending on command
196 # @mouse-mode: The mode in which the mouse cursor is displayed currently. Can
197 # be determined by the client or the server, or unknown if spice
198 # server doesn't provide this information. (since: 1.1)
200 # @channels: a list of @SpiceChannel for each active spice channel
204 { 'struct': 'SpiceInfo',
205 'data': {'enabled': 'bool', 'migrated': 'bool', '*host': 'str', '*port': 'int',
206 '*tls-port': 'int', '*auth': 'str', '*compiled-version': 'str',
207 'mouse-mode': 'SpiceQueryMouseMode', '*channels': ['SpiceChannel']} }
212 # Returns information about the current SPICE server
214 # Returns: @SpiceInfo
220 # -> { "execute": "query-spice" }
232 # "connection-id": 1804289383,
233 # "host": "127.0.0.1",
241 # "connection-id": 1804289383,
242 # "host": "127.0.0.1",
246 # [ ... more channels follow ... ]
252 { 'command': 'query-spice', 'returns': 'SpiceInfo' }
257 # Emitted when a SPICE client establishes a connection
259 # @server: server information
261 # @client: client information
267 # <- { "timestamp": {"seconds": 1290688046, "microseconds": 388707},
268 # "event": "SPICE_CONNECTED",
270 # "server": { "port": "5920", "family": "ipv4", "host": "127.0.0.1"},
271 # "client": {"port": "52873", "family": "ipv4", "host": "127.0.0.1"}
275 { 'event': 'SPICE_CONNECTED',
276 'data': { 'server': 'SpiceBasicInfo',
277 'client': 'SpiceBasicInfo' } }
280 # @SPICE_INITIALIZED:
282 # Emitted after initial handshake and authentication takes place (if any)
283 # and the SPICE channel is up and running
285 # @server: server information
287 # @client: client information
293 # <- { "timestamp": {"seconds": 1290688046, "microseconds": 417172},
294 # "event": "SPICE_INITIALIZED",
295 # "data": {"server": {"auth": "spice", "port": "5921",
296 # "family": "ipv4", "host": "127.0.0.1"},
297 # "client": {"port": "49004", "family": "ipv4", "channel-type": 3,
298 # "connection-id": 1804289383, "host": "127.0.0.1",
299 # "channel-id": 0, "tls": true}
303 { 'event': 'SPICE_INITIALIZED',
304 'data': { 'server': 'SpiceServerInfo',
305 'client': 'SpiceChannel' } }
308 # @SPICE_DISCONNECTED:
310 # Emitted when the SPICE connection is closed
312 # @server: server information
314 # @client: client information
320 # <- { "timestamp": {"seconds": 1290688046, "microseconds": 388707},
321 # "event": "SPICE_DISCONNECTED",
323 # "server": { "port": "5920", "family": "ipv4", "host": "127.0.0.1"},
324 # "client": {"port": "52873", "family": "ipv4", "host": "127.0.0.1"}
328 { 'event': 'SPICE_DISCONNECTED',
329 'data': { 'server': 'SpiceBasicInfo',
330 'client': 'SpiceBasicInfo' } }
333 # @SPICE_MIGRATE_COMPLETED:
335 # Emitted when SPICE migration has completed
341 # <- { "timestamp": {"seconds": 1290688046, "microseconds": 417172},
342 # "event": "SPICE_MIGRATE_COMPLETED" }
345 { 'event': 'SPICE_MIGRATE_COMPLETED' }
354 # The basic information for vnc network connection
358 # @service: The service name of the vnc port. This may depend on the host
359 # system's service database so symbolic names should not be relied
362 # @family: address family
364 # @websocket: true in case the socket is a websocket (since 2.3).
368 { 'struct': 'VncBasicInfo',
369 'data': { 'host': 'str',
371 'family': 'NetworkAddressFamily',
372 'websocket': 'bool' } }
377 # The network connection information for server
379 # @auth: authentication method used for
380 # the plain (non-websocket) VNC server
384 { 'struct': 'VncServerInfo',
385 'base': 'VncBasicInfo',
386 'data': { '*auth': 'str' } }
391 # Information about a connected VNC client.
393 # @x509_dname: If x509 authentication is in use, the Distinguished
394 # Name of the client.
396 # @sasl_username: If SASL authentication is in use, the SASL username
397 # used for authentication.
401 { 'struct': 'VncClientInfo',
402 'base': 'VncBasicInfo',
403 'data': { '*x509_dname': 'str', '*sasl_username': 'str' } }
408 # Information about the VNC session.
410 # @enabled: true if the VNC server is enabled, false otherwise
412 # @host: The hostname the VNC server is bound to. This depends on
413 # the name resolution on the host and may be an IP address.
415 # @family: 'ipv6' if the host is listening for IPv6 connections
416 # 'ipv4' if the host is listening for IPv4 connections
417 # 'unix' if the host is listening on a unix domain socket
418 # 'unknown' otherwise
420 # @service: The service name of the server's port. This may depends
421 # on the host system's service database so symbolic names should not
424 # @auth: the current authentication type used by the server
425 # 'none' if no authentication is being used
426 # 'vnc' if VNC authentication is being used
427 # 'vencrypt+plain' if VEncrypt is used with plain text authentication
428 # 'vencrypt+tls+none' if VEncrypt is used with TLS and no authentication
429 # 'vencrypt+tls+vnc' if VEncrypt is used with TLS and VNC authentication
430 # 'vencrypt+tls+plain' if VEncrypt is used with TLS and plain text auth
431 # 'vencrypt+x509+none' if VEncrypt is used with x509 and no auth
432 # 'vencrypt+x509+vnc' if VEncrypt is used with x509 and VNC auth
433 # 'vencrypt+x509+plain' if VEncrypt is used with x509 and plain text auth
434 # 'vencrypt+tls+sasl' if VEncrypt is used with TLS and SASL auth
435 # 'vencrypt+x509+sasl' if VEncrypt is used with x509 and SASL auth
437 # @clients: a list of @VncClientInfo of all currently connected clients
441 { 'struct': 'VncInfo',
442 'data': {'enabled': 'bool', '*host': 'str',
443 '*family': 'NetworkAddressFamily',
444 '*service': 'str', '*auth': 'str', '*clients': ['VncClientInfo']} }
449 # vnc primary authentication method.
453 { 'enum': 'VncPrimaryAuth',
454 'data': [ 'none', 'vnc', 'ra2', 'ra2ne', 'tight', 'ultra',
455 'tls', 'vencrypt', 'sasl' ] }
458 # @VncVencryptSubAuth:
460 # vnc sub authentication method with vencrypt.
464 { 'enum': 'VncVencryptSubAuth',
466 'tls-none', 'x509-none',
467 'tls-vnc', 'x509-vnc',
468 'tls-plain', 'x509-plain',
469 'tls-sasl', 'x509-sasl' ] }
475 # The network connection information for server
477 # @auth: The current authentication type used by the servers
479 # @vencrypt: The vencrypt sub authentication type used by the
480 # servers, only specified in case auth == vencrypt.
484 { 'struct': 'VncServerInfo2',
485 'base': 'VncBasicInfo',
486 'data': { 'auth' : 'VncPrimaryAuth',
487 '*vencrypt' : 'VncVencryptSubAuth' } }
493 # Information about a vnc server
495 # @id: vnc server name.
497 # @server: A list of @VncBasincInfo describing all listening sockets.
498 # The list can be empty (in case the vnc server is disabled).
499 # It also may have multiple entries: normal + websocket,
500 # possibly also ipv4 + ipv6 in the future.
502 # @clients: A list of @VncClientInfo of all currently connected clients.
503 # The list can be empty, for obvious reasons.
505 # @auth: The current authentication type used by the non-websockets servers
507 # @vencrypt: The vencrypt authentication type used by the servers,
508 # only specified in case auth == vencrypt.
510 # @display: The display device the vnc server is linked to.
514 { 'struct': 'VncInfo2',
515 'data': { 'id' : 'str',
516 'server' : ['VncServerInfo2'],
517 'clients' : ['VncClientInfo'],
518 'auth' : 'VncPrimaryAuth',
519 '*vencrypt' : 'VncVencryptSubAuth',
520 '*display' : 'str' } }
525 # Returns information about the current VNC server
533 # -> { "execute": "query-vnc" }
542 # "host":"127.0.0.1",
551 { 'command': 'query-vnc', 'returns': 'VncInfo' }
554 # @query-vnc-servers:
556 # Returns a list of vnc servers. The list can be empty.
558 # Returns: a list of @VncInfo2
562 { 'command': 'query-vnc-servers', 'returns': ['VncInfo2'] }
565 # @change-vnc-password:
567 # Change the VNC server password.
569 # @password: the new password to use with VNC authentication
573 # Notes: An empty password in this command will set the password to the empty
574 # string. Existing clients are unaffected by executing this command.
576 { 'command': 'change-vnc-password', 'data': {'password': 'str'} }
581 # Emitted when a VNC client establishes a connection
583 # @server: server information
585 # @client: client information
587 # Note: This event is emitted before any authentication takes place, thus
588 # the authentication ID is not provided
594 # <- { "event": "VNC_CONNECTED",
596 # "server": { "auth": "sasl", "family": "ipv4",
597 # "service": "5901", "host": "0.0.0.0" },
598 # "client": { "family": "ipv4", "service": "58425",
599 # "host": "127.0.0.1" } },
600 # "timestamp": { "seconds": 1262976601, "microseconds": 975795 } }
603 { 'event': 'VNC_CONNECTED',
604 'data': { 'server': 'VncServerInfo',
605 'client': 'VncBasicInfo' } }
610 # Emitted after authentication takes place (if any) and the VNC session is
613 # @server: server information
615 # @client: client information
621 # <- { "event": "VNC_INITIALIZED",
623 # "server": { "auth": "sasl", "family": "ipv4",
624 # "service": "5901", "host": "0.0.0.0"},
625 # "client": { "family": "ipv4", "service": "46089",
626 # "host": "127.0.0.1", "sasl_username": "luiz" } },
627 # "timestamp": { "seconds": 1263475302, "microseconds": 150772 } }
630 { 'event': 'VNC_INITIALIZED',
631 'data': { 'server': 'VncServerInfo',
632 'client': 'VncClientInfo' } }
637 # Emitted when the connection is closed
639 # @server: server information
641 # @client: client information
647 # <- { "event": "VNC_DISCONNECTED",
649 # "server": { "auth": "sasl", "family": "ipv4",
650 # "service": "5901", "host": "0.0.0.0" },
651 # "client": { "family": "ipv4", "service": "58425",
652 # "host": "127.0.0.1", "sasl_username": "luiz" } },
653 # "timestamp": { "seconds": 1262976601, "microseconds": 975795 } }
656 { 'event': 'VNC_DISCONNECTED',
657 'data': { 'server': 'VncServerInfo',
658 'client': 'VncClientInfo' } }
667 # Information about a mouse device.
669 # @name: the name of the mouse device
671 # @index: the index of the mouse device
673 # @current: true if this device is currently receiving mouse events
675 # @absolute: true if this device supports absolute coordinates as input
679 { 'struct': 'MouseInfo',
680 'data': {'name': 'str', 'index': 'int', 'current': 'bool',
681 'absolute': 'bool'} }
686 # Returns information about each active mouse device
688 # Returns: a list of @MouseInfo for each device
694 # -> { "execute": "query-mice" }
697 # "name":"QEMU Microsoft Mouse",
703 # "name":"QEMU PS/2 Mouse",
712 { 'command': 'query-mice', 'returns': ['MouseInfo'] }
717 # An enumeration of key name.
719 # This is used by the @send-key command.
721 # @unmapped: since 2.0
724 # @kp_comma: since 2.4
725 # @kp_equals: since 2.6
727 # @hiragana: since 2.9
733 # @audionext: since 2.10
734 # @audioprev: since 2.10
735 # @audiostop: since 2.10
736 # @audioplay: since 2.10
737 # @audiomute: since 2.10
738 # @volumeup: since 2.10
739 # @volumedown: since 2.10
740 # @mediaselect: since 2.10
742 # @calculator: since 2.10
743 # @computer: since 2.10
744 # @ac_home: since 2.10
745 # @ac_back: since 2.10
746 # @ac_forward: since 2.10
747 # @ac_refresh: since 2.10
748 # @ac_bookmarks: since 2.10
749 # altgr, altgr_r: dropped in 2.10
751 # @muhenkan: since 2.12
752 # @katakanahiragana: since 2.12
754 # 'sysrq' was mistakenly added to hack around the fact that
755 # the ps2 driver was not generating correct scancodes sequences
756 # when 'alt+print' was pressed. This flaw is now fixed and the
757 # 'sysrq' key serves no further purpose. Any further use of
758 # 'sysrq' will be transparently changed to 'print', so they
759 # are effectively synonyms.
764 { 'enum': 'QKeyCode',
765 'data': [ 'unmapped',
766 'shift', 'shift_r', 'alt', 'alt_r', 'ctrl',
767 'ctrl_r', 'menu', 'esc', '1', '2', '3', '4', '5', '6', '7', '8',
768 '9', '0', 'minus', 'equal', 'backspace', 'tab', 'q', 'w', 'e',
769 'r', 't', 'y', 'u', 'i', 'o', 'p', 'bracket_left', 'bracket_right',
770 'ret', 'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'semicolon',
771 'apostrophe', 'grave_accent', 'backslash', 'z', 'x', 'c', 'v', 'b',
772 'n', 'm', 'comma', 'dot', 'slash', 'asterisk', 'spc', 'caps_lock',
773 'f1', 'f2', 'f3', 'f4', 'f5', 'f6', 'f7', 'f8', 'f9', 'f10',
774 'num_lock', 'scroll_lock', 'kp_divide', 'kp_multiply',
775 'kp_subtract', 'kp_add', 'kp_enter', 'kp_decimal', 'sysrq', 'kp_0',
776 'kp_1', 'kp_2', 'kp_3', 'kp_4', 'kp_5', 'kp_6', 'kp_7', 'kp_8',
777 'kp_9', 'less', 'f11', 'f12', 'print', 'home', 'pgup', 'pgdn', 'end',
778 'left', 'up', 'down', 'right', 'insert', 'delete', 'stop', 'again',
779 'props', 'undo', 'front', 'copy', 'open', 'paste', 'find', 'cut',
780 'lf', 'help', 'meta_l', 'meta_r', 'compose', 'pause',
781 'ro', 'hiragana', 'henkan', 'yen', 'muhenkan', 'katakanahiragana',
782 'kp_comma', 'kp_equals', 'power', 'sleep', 'wake',
783 'audionext', 'audioprev', 'audiostop', 'audioplay', 'audiomute',
784 'volumeup', 'volumedown', 'mediaselect',
785 'mail', 'calculator', 'computer',
786 'ac_home', 'ac_back', 'ac_forward', 'ac_refresh', 'ac_bookmarks' ] }
791 # Represents a keyboard key.
795 { 'union': 'KeyValue',
798 'qcode': 'QKeyCode' } }
803 # Send keys to guest.
805 # @keys: An array of @KeyValue elements. All @KeyValues in this array are
806 # simultaneously sent to the guest. A @KeyValue.number value is sent
807 # directly to the guest, while @KeyValue.qcode must be a valid
810 # @hold-time: time to delay key up events, milliseconds. Defaults
813 # Returns: Nothing on success
814 # If key is unknown or redundant, InvalidParameter
820 # -> { "execute": "send-key",
821 # "arguments": { "keys": [ { "type": "qcode", "data": "ctrl" },
822 # { "type": "qcode", "data": "alt" },
823 # { "type": "qcode", "data": "delete" } ] } }
824 # <- { "return": {} }
827 { 'command': 'send-key',
828 'data': { 'keys': ['KeyValue'], '*hold-time': 'int' } }
833 # Button of a pointer input device (mouse, tablet).
835 # @side: front side button of a 5-button mouse (since 2.9)
837 # @extra: rear side button of a 5-button mouse (since 2.9)
841 { 'enum' : 'InputButton',
842 'data' : [ 'left', 'middle', 'right', 'wheel-up', 'wheel-down', 'side',
848 # Position axis of a pointer input device (mouse, tablet).
852 { 'enum' : 'InputAxis',
853 'data' : [ 'x', 'y' ] }
858 # Keyboard input event.
860 # @key: Which key this event is for.
861 # @down: True for key-down and false for key-up events.
865 { 'struct' : 'InputKeyEvent',
866 'data' : { 'key' : 'KeyValue',
872 # Pointer button input event.
874 # @button: Which button this event is for.
875 # @down: True for key-down and false for key-up events.
879 { 'struct' : 'InputBtnEvent',
880 'data' : { 'button' : 'InputButton',
886 # Pointer motion input event.
888 # @axis: Which axis is referenced by @value.
889 # @value: Pointer position. For absolute coordinates the
890 # valid range is 0 -> 0x7ffff
894 { 'struct' : 'InputMoveEvent',
895 'data' : { 'axis' : 'InputAxis',
903 # @type: the input type, one of:
904 # - 'key': Input event of Keyboard
905 # - 'btn': Input event of pointer buttons
906 # - 'rel': Input event of relative pointer motion
907 # - 'abs': Input event of absolute pointer motion
911 { 'union' : 'InputEvent',
912 'data' : { 'key' : 'InputKeyEvent',
913 'btn' : 'InputBtnEvent',
914 'rel' : 'InputMoveEvent',
915 'abs' : 'InputMoveEvent' } }
920 # Send input event(s) to guest.
922 # @device: display device to send event(s) to.
923 # @head: head to send event(s) to, in case the
924 # display device supports multiple scanouts.
925 # @events: List of InputEvent union.
927 # Returns: Nothing on success.
929 # The @device and @head parameters can be used to send the input event
930 # to specific input devices in case (a) multiple input devices of the
931 # same kind are added to the virtual machine and (b) you have
932 # configured input routing (see docs/multiseat.txt) for those input
933 # devices. The parameters work exactly like the device and head
934 # properties of input devices. If @device is missing, only devices
935 # that have no input routing config are admissible. If @device is
936 # specified, both input devices with and without input routing config
937 # are admissible, but devices with input routing config take
942 # Note: The consoles are visible in the qom tree, under
943 # /backend/console[$index]. They have a device link and head property,
944 # so it is possible to map which console belongs to which device and
949 # 1. Press left mouse button.
951 # -> { "execute": "input-send-event",
952 # "arguments": { "device": "video0",
953 # "events": [ { "type": "btn",
954 # "data" : { "down": true, "button": "left" } } ] } }
955 # <- { "return": {} }
957 # -> { "execute": "input-send-event",
958 # "arguments": { "device": "video0",
959 # "events": [ { "type": "btn",
960 # "data" : { "down": false, "button": "left" } } ] } }
961 # <- { "return": {} }
963 # 2. Press ctrl-alt-del.
965 # -> { "execute": "input-send-event",
966 # "arguments": { "events": [
967 # { "type": "key", "data" : { "down": true,
968 # "key": {"type": "qcode", "data": "ctrl" } } },
969 # { "type": "key", "data" : { "down": true,
970 # "key": {"type": "qcode", "data": "alt" } } },
971 # { "type": "key", "data" : { "down": true,
972 # "key": {"type": "qcode", "data": "delete" } } } ] } }
973 # <- { "return": {} }
975 # 3. Move mouse pointer to absolute coordinates (20000, 400).
977 # -> { "execute": "input-send-event" ,
978 # "arguments": { "events": [
979 # { "type": "abs", "data" : { "axis": "x", "value" : 20000 } },
980 # { "type": "abs", "data" : { "axis": "y", "value" : 400 } } ] } }
981 # <- { "return": {} }
984 { 'command': 'input-send-event',
985 'data': { '*device': 'str',
987 'events' : [ 'InputEvent' ] } }