xref: /openbmc/qemu/qapi/ui.json (revision d461c279)
1# -*- Mode: Python -*-
2# vim: filetype=python
3#
4
5##
6# = Remote desktop
7##
8
9{ 'include': 'common.json' }
10{ 'include': 'sockets.json' }
11
12##
13# @DisplayProtocol:
14#
15# Display protocols which support changing password options.
16#
17# Since: 7.0
18##
19{ 'enum': 'DisplayProtocol',
20  'data': [ 'vnc', 'spice' ] }
21
22##
23# @SetPasswordAction:
24#
25# An action to take on changing a password on a connection with active
26# clients.
27#
28# @keep: maintain existing clients
29#
30# @fail: fail the command if clients are connected
31#
32# @disconnect: disconnect existing clients
33#
34# Since: 7.0
35##
36{ 'enum': 'SetPasswordAction',
37  'data': [ 'keep', 'fail', 'disconnect' ] }
38
39##
40# @SetPasswordOptions:
41#
42# Options for set_password.
43#
44# @protocol:
45#     - 'vnc' to modify the VNC server password
46#     - 'spice' to modify the Spice server password
47#
48# @password: the new password
49#
50# @connected: How to handle existing clients when changing the
51#     password.  If nothing is specified, defaults to 'keep'. For VNC,
52#     only 'keep' is currently implemented.
53#
54# Since: 7.0
55##
56{ 'union': 'SetPasswordOptions',
57  'base': { 'protocol': 'DisplayProtocol',
58            'password': 'str',
59            '*connected': 'SetPasswordAction' },
60  'discriminator': 'protocol',
61  'data': { 'vnc': 'SetPasswordOptionsVnc' } }
62
63##
64# @SetPasswordOptionsVnc:
65#
66# Options for set_password specific to the VNC protocol.
67#
68# @display: The id of the display where the password should be
69#     changed.  Defaults to the first.
70#
71# Since: 7.0
72##
73{ 'struct': 'SetPasswordOptionsVnc',
74  'data': { '*display': 'str' } }
75
76##
77# @set_password:
78#
79# Set the password of a remote display server.
80#
81# Errors:
82#     - If Spice is not enabled, DeviceNotFound
83#
84# Since: 0.14
85#
86# Example:
87#
88#     -> { "execute": "set_password", "arguments": { "protocol": "vnc",
89#                                                    "password": "secret" } }
90#     <- { "return": {} }
91##
92{ 'command': 'set_password', 'boxed': true, 'data': 'SetPasswordOptions' }
93
94##
95# @ExpirePasswordOptions:
96#
97# General options for expire_password.
98#
99# @protocol:
100#     - 'vnc' to modify the VNC server expiration
101#     - 'spice' to modify the Spice server expiration
102#
103# @time: when to expire the password.
104#
105#     - 'now' to expire the password immediately
106#     - 'never' to cancel password expiration
107#     - '+INT' where INT is the number of seconds from now (integer)
108#     - 'INT' where INT is the absolute time in seconds
109#
110# .. note:: Time is relative to the server and currently there is no way
111#    to coordinate server time with client time.  It is not recommended
112#    to use the absolute time version of the @time parameter unless
113#    you're sure you are on the same machine as the QEMU instance.
114#
115# Since: 7.0
116##
117{ 'union': 'ExpirePasswordOptions',
118  'base': { 'protocol': 'DisplayProtocol',
119            'time': 'str' },
120  'discriminator': 'protocol',
121  'data': { 'vnc': 'ExpirePasswordOptionsVnc' } }
122
123##
124# @ExpirePasswordOptionsVnc:
125#
126# Options for expire_password specific to the VNC protocol.
127#
128# @display: The id of the display where the expiration should be
129#     changed.  Defaults to the first.
130#
131# Since: 7.0
132##
133{ 'struct': 'ExpirePasswordOptionsVnc',
134  'data': { '*display': 'str' } }
135
136##
137# @expire_password:
138#
139# Expire the password of a remote display server.
140#
141# Errors:
142#     - If @protocol is 'spice' and Spice is not active,
143#       DeviceNotFound
144#
145# Since: 0.14
146#
147# Example:
148#
149#     -> { "execute": "expire_password", "arguments": { "protocol": "vnc",
150#                                                       "time": "+60" } }
151#     <- { "return": {} }
152##
153{ 'command': 'expire_password', 'boxed': true, 'data': 'ExpirePasswordOptions' }
154
155##
156# @ImageFormat:
157#
158# Supported image format types.
159#
160# @png: PNG format
161#
162# @ppm: PPM format
163#
164# Since: 7.1
165##
166{ 'enum': 'ImageFormat',
167  'data': ['ppm', 'png'] }
168
169##
170# @screendump:
171#
172# Capture the contents of a screen and write it to a file.
173#
174# @filename: the path of a new file to store the image
175#
176# @device: ID of the display device that should be dumped.  If this
177#     parameter is missing, the primary display will be used.  (Since
178#     2.12)
179#
180# @head: head to use in case the device supports multiple heads.  If
181#     this parameter is missing, head #0 will be used.  Also note that
182#     the head can only be specified in conjunction with the device
183#     ID.  (Since 2.12)
184#
185# @format: image format for screendump.  (default: ppm) (Since 7.1)
186#
187# Since: 0.14
188#
189# Example:
190#
191#     -> { "execute": "screendump",
192#          "arguments": { "filename": "/tmp/image" } }
193#     <- { "return": {} }
194##
195{ 'command': 'screendump',
196  'data': {'filename': 'str', '*device': 'str', '*head': 'int',
197           '*format': 'ImageFormat'},
198  'coroutine': true,
199  'if': 'CONFIG_PIXMAN' }
200
201##
202# == Spice
203##
204
205##
206# @SpiceBasicInfo:
207#
208# The basic information for SPICE network connection
209#
210# @host: IP address
211#
212# @port: port number
213#
214# @family: address family
215#
216# Since: 2.1
217##
218{ 'struct': 'SpiceBasicInfo',
219  'data': { 'host': 'str',
220            'port': 'str',
221            'family': 'NetworkAddressFamily' },
222  'if': 'CONFIG_SPICE' }
223
224##
225# @SpiceServerInfo:
226#
227# Information about a SPICE server
228#
229# @auth: authentication method
230#
231# Since: 2.1
232##
233{ 'struct': 'SpiceServerInfo',
234  'base': 'SpiceBasicInfo',
235  'data': { '*auth': 'str' },
236  'if': 'CONFIG_SPICE' }
237
238##
239# @SpiceChannel:
240#
241# Information about a SPICE client channel.
242#
243# @connection-id: SPICE connection id number.  All channels with the
244#     same id belong to the same SPICE session.
245#
246# @channel-type: SPICE channel type number.  "1" is the main control
247#     channel, filter for this one if you want to track spice sessions
248#     only
249#
250# @channel-id: SPICE channel ID number.  Usually "0", might be
251#     different when multiple channels of the same type exist, such as
252#     multiple display channels in a multihead setup
253#
254# @tls: true if the channel is encrypted, false otherwise.
255#
256# Since: 0.14
257##
258{ 'struct': 'SpiceChannel',
259  'base': 'SpiceBasicInfo',
260  'data': {'connection-id': 'int', 'channel-type': 'int', 'channel-id': 'int',
261           'tls': 'bool'},
262  'if': 'CONFIG_SPICE' }
263
264##
265# @SpiceQueryMouseMode:
266#
267# An enumeration of Spice mouse states.
268#
269# @client: Mouse cursor position is determined by the client.
270#
271# @server: Mouse cursor position is determined by the server.
272#
273# @unknown: No information is available about mouse mode used by the
274#     spice server.
275#
276# .. note:: spice/enums.h has a SpiceMouseMode already, hence the name.
277#
278# Since: 1.1
279##
280{ 'enum': 'SpiceQueryMouseMode',
281  'data': [ 'client', 'server', 'unknown' ],
282  'if': 'CONFIG_SPICE' }
283
284##
285# @SpiceInfo:
286#
287# Information about the SPICE session.
288#
289# @enabled: true if the SPICE server is enabled, false otherwise
290#
291# @migrated: true if the last guest migration completed and spice
292#     migration had completed as well, false otherwise (since 1.4)
293#
294# @host: The hostname the SPICE server is bound to.  This depends on
295#     the name resolution on the host and may be an IP address.
296#
297# @port: The SPICE server's port number.
298#
299# @compiled-version: SPICE server version.
300#
301# @tls-port: The SPICE server's TLS port number.
302#
303# @auth: the current authentication type used by the server
304#
305#     - 'none' if no authentication is being used
306#     - 'spice' uses SASL or direct TLS authentication, depending on
307#       command line options
308#
309# @mouse-mode: The mode in which the mouse cursor is displayed
310#     currently.  Can be determined by the client or the server, or
311#     unknown if spice server doesn't provide this information.
312#     (since: 1.1)
313#
314# @channels: a list of @SpiceChannel for each active spice channel
315#
316# Since: 0.14
317##
318{ 'struct': 'SpiceInfo',
319  'data': {'enabled': 'bool', 'migrated': 'bool', '*host': 'str', '*port': 'int',
320           '*tls-port': 'int', '*auth': 'str', '*compiled-version': 'str',
321           'mouse-mode': 'SpiceQueryMouseMode', '*channels': ['SpiceChannel']},
322  'if': 'CONFIG_SPICE' }
323
324##
325# @query-spice:
326#
327# Returns information about the current SPICE server
328#
329# Returns: @SpiceInfo
330#
331# Since: 0.14
332#
333# Example:
334#
335#     -> { "execute": "query-spice" }
336#     <- { "return": {
337#              "enabled": true,
338#              "auth": "spice",
339#              "port": 5920,
340#              "migrated":false,
341#              "tls-port": 5921,
342#              "host": "0.0.0.0",
343#              "mouse-mode":"client",
344#              "channels": [
345#                 {
346#                    "port": "54924",
347#                    "family": "ipv4",
348#                    "channel-type": 1,
349#                    "connection-id": 1804289383,
350#                    "host": "127.0.0.1",
351#                    "channel-id": 0,
352#                    "tls": true
353#                 },
354#                 {
355#                    "port": "36710",
356#                    "family": "ipv4",
357#                    "channel-type": 4,
358#                    "connection-id": 1804289383,
359#                    "host": "127.0.0.1",
360#                    "channel-id": 0,
361#                    "tls": false
362#                 },
363#                 ...
364#              ]
365#           }
366#        }
367##
368{ 'command': 'query-spice', 'returns': 'SpiceInfo',
369  'if': 'CONFIG_SPICE' }
370
371##
372# @SPICE_CONNECTED:
373#
374# Emitted when a SPICE client establishes a connection
375#
376# @server: server information
377#
378# @client: client information
379#
380# Since: 0.14
381#
382# Example:
383#
384#     <- { "timestamp": {"seconds": 1290688046, "microseconds": 388707},
385#          "event": "SPICE_CONNECTED",
386#          "data": {
387#            "server": { "port": "5920", "family": "ipv4", "host": "127.0.0.1"},
388#            "client": {"port": "52873", "family": "ipv4", "host": "127.0.0.1"}
389#        }}
390##
391{ 'event': 'SPICE_CONNECTED',
392  'data': { 'server': 'SpiceBasicInfo',
393            'client': 'SpiceBasicInfo' },
394  'if': 'CONFIG_SPICE' }
395
396##
397# @SPICE_INITIALIZED:
398#
399# Emitted after initial handshake and authentication takes place (if
400# any) and the SPICE channel is up and running
401#
402# @server: server information
403#
404# @client: client information
405#
406# Since: 0.14
407#
408# Example:
409#
410#     <- { "timestamp": {"seconds": 1290688046, "microseconds": 417172},
411#          "event": "SPICE_INITIALIZED",
412#          "data": {"server": {"auth": "spice", "port": "5921",
413#                              "family": "ipv4", "host": "127.0.0.1"},
414#                   "client": {"port": "49004", "family": "ipv4", "channel-type": 3,
415#                              "connection-id": 1804289383, "host": "127.0.0.1",
416#                              "channel-id": 0, "tls": true}
417#        }}
418##
419{ 'event': 'SPICE_INITIALIZED',
420  'data': { 'server': 'SpiceServerInfo',
421            'client': 'SpiceChannel' },
422  'if': 'CONFIG_SPICE' }
423
424##
425# @SPICE_DISCONNECTED:
426#
427# Emitted when the SPICE connection is closed
428#
429# @server: server information
430#
431# @client: client information
432#
433# Since: 0.14
434#
435# Example:
436#
437#     <- { "timestamp": {"seconds": 1290688046, "microseconds": 388707},
438#          "event": "SPICE_DISCONNECTED",
439#          "data": {
440#            "server": { "port": "5920", "family": "ipv4", "host": "127.0.0.1"},
441#            "client": {"port": "52873", "family": "ipv4", "host": "127.0.0.1"}
442#        }}
443##
444{ 'event': 'SPICE_DISCONNECTED',
445  'data': { 'server': 'SpiceBasicInfo',
446            'client': 'SpiceBasicInfo' },
447  'if': 'CONFIG_SPICE' }
448
449##
450# @SPICE_MIGRATE_COMPLETED:
451#
452# Emitted when SPICE migration has completed
453#
454# Since: 1.3
455#
456# Example:
457#
458#     <- { "timestamp": {"seconds": 1290688046, "microseconds": 417172},
459#          "event": "SPICE_MIGRATE_COMPLETED" }
460##
461{ 'event': 'SPICE_MIGRATE_COMPLETED',
462  'if': 'CONFIG_SPICE' }
463
464##
465# == VNC
466##
467
468##
469# @VncBasicInfo:
470#
471# The basic information for vnc network connection
472#
473# @host: IP address
474#
475# @service: The service name of the vnc port.  This may depend on the
476#     host system's service database so symbolic names should not be
477#     relied on.
478#
479# @family: address family
480#
481# @websocket: true in case the socket is a websocket (since 2.3).
482#
483# Since: 2.1
484##
485{ 'struct': 'VncBasicInfo',
486  'data': { 'host': 'str',
487            'service': 'str',
488            'family': 'NetworkAddressFamily',
489            'websocket': 'bool' },
490  'if': 'CONFIG_VNC' }
491
492##
493# @VncServerInfo:
494#
495# The network connection information for server
496#
497# @auth: authentication method used for the plain (non-websocket) VNC
498#     server
499#
500# Since: 2.1
501##
502{ 'struct': 'VncServerInfo',
503  'base': 'VncBasicInfo',
504  'data': { '*auth': 'str' },
505  'if': 'CONFIG_VNC' }
506
507##
508# @VncClientInfo:
509#
510# Information about a connected VNC client.
511#
512# @x509_dname: If x509 authentication is in use, the Distinguished
513#     Name of the client.
514#
515# @sasl_username: If SASL authentication is in use, the SASL username
516#     used for authentication.
517#
518# Since: 0.14
519##
520{ 'struct': 'VncClientInfo',
521  'base': 'VncBasicInfo',
522  'data': { '*x509_dname': 'str', '*sasl_username': 'str' },
523  'if': 'CONFIG_VNC' }
524
525##
526# @VncInfo:
527#
528# Information about the VNC session.
529#
530# @enabled: true if the VNC server is enabled, false otherwise
531#
532# @host: The hostname the VNC server is bound to.  This depends on the
533#     name resolution on the host and may be an IP address.
534#
535# @family:
536#     - 'ipv6' if the host is listening for IPv6 connections
537#     - 'ipv4' if the host is listening for IPv4 connections
538#     - 'unix' if the host is listening on a unix domain socket
539#     - 'unknown' otherwise
540#
541# @service: The service name of the server's port.  This may depends
542#     on the host system's service database so symbolic names should
543#     not be relied on.
544#
545# @auth: the current authentication type used by the server
546#
547#     - 'none' if no authentication is being used
548#     - 'vnc' if VNC authentication is being used
549#     - 'vencrypt+plain' if VEncrypt is used with plain text
550#       authentication
551#     - 'vencrypt+tls+none' if VEncrypt is used with TLS and no
552#       authentication
553#     - 'vencrypt+tls+vnc' if VEncrypt is used with TLS and VNC
554#       authentication
555#     - 'vencrypt+tls+plain' if VEncrypt is used with TLS and plain
556#       text auth
557#     - 'vencrypt+x509+none' if VEncrypt is used with x509 and no auth
558#     - 'vencrypt+x509+vnc' if VEncrypt is used with x509 and VNC auth
559#     - 'vencrypt+x509+plain' if VEncrypt is used with x509 and plain
560#       text auth
561#     - 'vencrypt+tls+sasl' if VEncrypt is used with TLS and SASL auth
562#     - 'vencrypt+x509+sasl' if VEncrypt is used with x509 and SASL
563#       auth
564#
565# @clients: a list of @VncClientInfo of all currently connected
566#     clients
567#
568# Since: 0.14
569##
570{ 'struct': 'VncInfo',
571  'data': {'enabled': 'bool', '*host': 'str',
572           '*family': 'NetworkAddressFamily',
573           '*service': 'str', '*auth': 'str', '*clients': ['VncClientInfo']},
574  'if': 'CONFIG_VNC' }
575
576##
577# @VncPrimaryAuth:
578#
579# vnc primary authentication method.
580#
581# Since: 2.3
582##
583{ 'enum': 'VncPrimaryAuth',
584  'data': [ 'none', 'vnc', 'ra2', 'ra2ne', 'tight', 'ultra',
585            'tls', 'vencrypt', 'sasl' ],
586  'if': 'CONFIG_VNC' }
587
588##
589# @VncVencryptSubAuth:
590#
591# vnc sub authentication method with vencrypt.
592#
593# Since: 2.3
594##
595{ 'enum': 'VncVencryptSubAuth',
596  'data': [ 'plain',
597            'tls-none',  'x509-none',
598            'tls-vnc',   'x509-vnc',
599            'tls-plain', 'x509-plain',
600            'tls-sasl',  'x509-sasl' ],
601  'if': 'CONFIG_VNC' }
602
603##
604# @VncServerInfo2:
605#
606# The network connection information for server
607#
608# @auth: The current authentication type used by the servers
609#
610# @vencrypt: The vencrypt sub authentication type used by the servers,
611#     only specified in case auth == vencrypt.
612#
613# Since: 2.9
614##
615{ 'struct': 'VncServerInfo2',
616  'base': 'VncBasicInfo',
617  'data': { 'auth'      : 'VncPrimaryAuth',
618            '*vencrypt' : 'VncVencryptSubAuth' },
619  'if': 'CONFIG_VNC' }
620
621##
622# @VncInfo2:
623#
624# Information about a vnc server
625#
626# @id: vnc server name.
627#
628# @server: A list of @VncBasincInfo describing all listening sockets.
629#     The list can be empty (in case the vnc server is disabled). It
630#     also may have multiple entries: normal + websocket, possibly
631#     also ipv4 + ipv6 in the future.
632#
633# @clients: A list of @VncClientInfo of all currently connected
634#     clients.  The list can be empty, for obvious reasons.
635#
636# @auth: The current authentication type used by the non-websockets
637#     servers
638#
639# @vencrypt: The vencrypt authentication type used by the servers,
640#     only specified in case auth == vencrypt.
641#
642# @display: The display device the vnc server is linked to.
643#
644# Since: 2.3
645##
646{ 'struct': 'VncInfo2',
647  'data': { 'id'        : 'str',
648            'server'    : ['VncServerInfo2'],
649            'clients'   : ['VncClientInfo'],
650            'auth'      : 'VncPrimaryAuth',
651            '*vencrypt' : 'VncVencryptSubAuth',
652            '*display'  : 'str' },
653  'if': 'CONFIG_VNC' }
654
655##
656# @query-vnc:
657#
658# Returns information about the current VNC server
659#
660# Returns: @VncInfo
661#
662# Since: 0.14
663#
664# Example:
665#
666#     -> { "execute": "query-vnc" }
667#     <- { "return": {
668#              "enabled":true,
669#              "host":"0.0.0.0",
670#              "service":"50402",
671#              "auth":"vnc",
672#              "family":"ipv4",
673#              "clients":[
674#                 {
675#                    "host":"127.0.0.1",
676#                    "service":"50401",
677#                    "family":"ipv4",
678#                    "websocket":false
679#                 }
680#              ]
681#           }
682#        }
683##
684{ 'command': 'query-vnc', 'returns': 'VncInfo',
685  'if': 'CONFIG_VNC' }
686##
687# @query-vnc-servers:
688#
689# Returns a list of vnc servers.  The list can be empty.
690#
691# Returns: a list of @VncInfo2
692#
693# Since: 2.3
694##
695{ 'command': 'query-vnc-servers', 'returns': ['VncInfo2'],
696  'if': 'CONFIG_VNC' }
697
698##
699# @change-vnc-password:
700#
701# Change the VNC server password.
702#
703# @password: the new password to use with VNC authentication
704#
705# Since: 1.1
706#
707# .. note:: An empty password in this command will set the password to
708#    the empty string.  Existing clients are unaffected by executing
709#    this command.
710##
711{ 'command': 'change-vnc-password',
712  'data': { 'password': 'str' },
713  'if': 'CONFIG_VNC' }
714
715##
716# @VNC_CONNECTED:
717#
718# Emitted when a VNC client establishes a connection
719#
720# @server: server information
721#
722# @client: client information
723#
724# .. note:: This event is emitted before any authentication takes place,
725#    thus the authentication ID is not provided.
726#
727# Since: 0.13
728#
729# Example:
730#
731#     <- { "event": "VNC_CONNECTED",
732#          "data": {
733#                "server": { "auth": "sasl", "family": "ipv4", "websocket": false,
734#                            "service": "5901", "host": "0.0.0.0" },
735#                "client": { "family": "ipv4", "service": "58425",
736#                            "host": "127.0.0.1", "websocket": false } },
737#          "timestamp": { "seconds": 1262976601, "microseconds": 975795 } }
738##
739{ 'event': 'VNC_CONNECTED',
740  'data': { 'server': 'VncServerInfo',
741            'client': 'VncBasicInfo' },
742  'if': 'CONFIG_VNC' }
743
744##
745# @VNC_INITIALIZED:
746#
747# Emitted after authentication takes place (if any) and the VNC
748# session is made active
749#
750# @server: server information
751#
752# @client: client information
753#
754# Since: 0.13
755#
756# Example:
757#
758#     <-  { "event": "VNC_INITIALIZED",
759#           "data": {
760#                "server": { "auth": "sasl", "family": "ipv4", "websocket": false,
761#                            "service": "5901", "host": "0.0.0.0"},
762#                "client": { "family": "ipv4", "service": "46089", "websocket": false,
763#                            "host": "127.0.0.1", "sasl_username": "luiz" } },
764#           "timestamp": { "seconds": 1263475302, "microseconds": 150772 } }
765##
766{ 'event': 'VNC_INITIALIZED',
767  'data': { 'server': 'VncServerInfo',
768            'client': 'VncClientInfo' },
769  'if': 'CONFIG_VNC' }
770
771##
772# @VNC_DISCONNECTED:
773#
774# Emitted when the connection is closed
775#
776# @server: server information
777#
778# @client: client information
779#
780# Since: 0.13
781#
782# Example:
783#
784#     <- { "event": "VNC_DISCONNECTED",
785#          "data": {
786#                "server": { "auth": "sasl", "family": "ipv4", "websocket": false,
787#                            "service": "5901", "host": "0.0.0.0" },
788#                "client": { "family": "ipv4", "service": "58425", "websocket": false,
789#                            "host": "127.0.0.1", "sasl_username": "luiz" } },
790#          "timestamp": { "seconds": 1262976601, "microseconds": 975795 } }
791##
792{ 'event': 'VNC_DISCONNECTED',
793  'data': { 'server': 'VncServerInfo',
794            'client': 'VncClientInfo' },
795  'if': 'CONFIG_VNC' }
796
797##
798# = Input
799##
800
801##
802# @MouseInfo:
803#
804# Information about a mouse device.
805#
806# @name: the name of the mouse device
807#
808# @index: the index of the mouse device
809#
810# @current: true if this device is currently receiving mouse events
811#
812# @absolute: true if this device supports absolute coordinates as
813#     input
814#
815# Since: 0.14
816##
817{ 'struct': 'MouseInfo',
818  'data': {'name': 'str', 'index': 'int', 'current': 'bool',
819           'absolute': 'bool'} }
820
821##
822# @query-mice:
823#
824# Returns information about each active mouse device
825#
826# Returns: a list of @MouseInfo for each device
827#
828# Since: 0.14
829#
830# Example:
831#
832#     -> { "execute": "query-mice" }
833#     <- { "return": [
834#              {
835#                 "name":"QEMU Microsoft Mouse",
836#                 "index":0,
837#                 "current":false,
838#                 "absolute":false
839#              },
840#              {
841#                 "name":"QEMU PS/2 Mouse",
842#                 "index":1,
843#                 "current":true,
844#                 "absolute":true
845#              }
846#           ]
847#        }
848##
849{ 'command': 'query-mice', 'returns': ['MouseInfo'] }
850
851##
852# @QKeyCode:
853#
854# An enumeration of key name.
855#
856# This is used by the @send-key command.
857#
858# @unmapped: since 2.0
859#
860# @pause: since 2.0
861#
862# @ro: since 2.4
863#
864# @kp_comma: since 2.4
865#
866# @kp_equals: since 2.6
867#
868# @power: since 2.6
869#
870# @hiragana: since 2.9
871#
872# @henkan: since 2.9
873#
874# @yen: since 2.9
875#
876# @sleep: since 2.10
877#
878# @wake: since 2.10
879#
880# @audionext: since 2.10
881#
882# @audioprev: since 2.10
883#
884# @audiostop: since 2.10
885#
886# @audioplay: since 2.10
887#
888# @audiomute: since 2.10
889#
890# @volumeup: since 2.10
891#
892# @volumedown: since 2.10
893#
894# @mediaselect: since 2.10
895#
896# @mail: since 2.10
897#
898# @calculator: since 2.10
899#
900# @computer: since 2.10
901#
902# @ac_home: since 2.10
903#
904# @ac_back: since 2.10
905#
906# @ac_forward: since 2.10
907#
908# @ac_refresh: since 2.10
909#
910# @ac_bookmarks: since 2.10
911#
912# @muhenkan: since 2.12
913#
914# @katakanahiragana: since 2.12
915#
916# @lang1: since 6.1
917#
918# @lang2: since 6.1
919#
920# @f13: since 8.0
921#
922# @f14: since 8.0
923#
924# @f15: since 8.0
925#
926# @f16: since 8.0
927#
928# @f17: since 8.0
929#
930# @f18: since 8.0
931#
932# @f19: since 8.0
933#
934# @f20: since 8.0
935#
936# @f21: since 8.0
937#
938# @f22: since 8.0
939#
940# @f23: since 8.0
941#
942# @f24: since 8.0
943#
944# 'sysrq' was mistakenly added to hack around the fact that the ps2
945# driver was not generating correct scancodes sequences when
946# 'alt+print' was pressed.  This flaw is now fixed and the 'sysrq' key
947# serves no further purpose.  Any further use of 'sysrq' will be
948# transparently changed to 'print', so they are effectively synonyms.
949#
950# Since: 1.3
951##
952{ 'enum': 'QKeyCode',
953  'data': [ 'unmapped',
954            'shift', 'shift_r', 'alt', 'alt_r', 'ctrl',
955            'ctrl_r', 'menu', 'esc', '1', '2', '3', '4', '5', '6', '7', '8',
956            '9', '0', 'minus', 'equal', 'backspace', 'tab', 'q', 'w', 'e',
957            'r', 't', 'y', 'u', 'i', 'o', 'p', 'bracket_left', 'bracket_right',
958            'ret', 'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'semicolon',
959            'apostrophe', 'grave_accent', 'backslash', 'z', 'x', 'c', 'v', 'b',
960            'n', 'm', 'comma', 'dot', 'slash', 'asterisk', 'spc', 'caps_lock',
961            'f1', 'f2', 'f3', 'f4', 'f5', 'f6', 'f7', 'f8', 'f9', 'f10',
962            'num_lock', 'scroll_lock', 'kp_divide', 'kp_multiply',
963            'kp_subtract', 'kp_add', 'kp_enter', 'kp_decimal', 'sysrq', 'kp_0',
964            'kp_1', 'kp_2', 'kp_3', 'kp_4', 'kp_5', 'kp_6', 'kp_7', 'kp_8',
965            'kp_9', 'less', 'f11', 'f12', 'print', 'home', 'pgup', 'pgdn', 'end',
966            'left', 'up', 'down', 'right', 'insert', 'delete', 'stop', 'again',
967            'props', 'undo', 'front', 'copy', 'open', 'paste', 'find', 'cut',
968            'lf', 'help', 'meta_l', 'meta_r', 'compose', 'pause',
969            'ro', 'hiragana', 'henkan', 'yen', 'muhenkan', 'katakanahiragana',
970            'kp_comma', 'kp_equals', 'power', 'sleep', 'wake',
971            'audionext', 'audioprev', 'audiostop', 'audioplay', 'audiomute',
972            'volumeup', 'volumedown', 'mediaselect',
973            'mail', 'calculator', 'computer',
974            'ac_home', 'ac_back', 'ac_forward', 'ac_refresh', 'ac_bookmarks',
975            'lang1', 'lang2','f13','f14','f15','f16','f17','f18','f19','f20','f21','f22','f23','f24' ] }
976
977##
978# @KeyValueKind:
979#
980# Since: 1.3
981##
982{ 'enum': 'KeyValueKind',
983  'data': [ 'number', 'qcode' ] }
984
985##
986# @IntWrapper:
987#
988# @data: a numeric key code
989#
990# Since: 1.3
991##
992{ 'struct': 'IntWrapper',
993  'data': { 'data': 'int' } }
994
995##
996# @QKeyCodeWrapper:
997#
998# @data: An enumeration of key name
999#
1000# Since: 1.3
1001##
1002{ 'struct': 'QKeyCodeWrapper',
1003  'data': { 'data': 'QKeyCode' } }
1004
1005##
1006# @KeyValue:
1007#
1008# Represents a keyboard key.
1009#
1010# @type: key encoding
1011#
1012# Since: 1.3
1013##
1014{ 'union': 'KeyValue',
1015  'base': { 'type': 'KeyValueKind' },
1016  'discriminator': 'type',
1017  'data': {
1018    'number': 'IntWrapper',
1019    'qcode': 'QKeyCodeWrapper' } }
1020
1021##
1022# @send-key:
1023#
1024# Send keys to guest.
1025#
1026# @keys: An array of @KeyValue elements.  All @KeyValues in this array
1027#     are simultaneously sent to the guest.  A @KeyValue.number value
1028#     is sent directly to the guest, while @KeyValue.qcode must be a
1029#     valid @QKeyCode value
1030#
1031# @hold-time: time to delay key up events, milliseconds.  Defaults to
1032#     100
1033#
1034# Errors:
1035#     - If key is unknown or redundant, GenericError
1036#
1037# Since: 1.3
1038#
1039# Example:
1040#
1041#     -> { "execute": "send-key",
1042#          "arguments": { "keys": [ { "type": "qcode", "data": "ctrl" },
1043#                                   { "type": "qcode", "data": "alt" },
1044#                                   { "type": "qcode", "data": "delete" } ] } }
1045#     <- { "return": {} }
1046##
1047{ 'command': 'send-key',
1048  'data': { 'keys': ['KeyValue'], '*hold-time': 'int' } }
1049
1050##
1051# @InputButton:
1052#
1053# Button of a pointer input device (mouse, tablet).
1054#
1055# @side: front side button of a 5-button mouse (since 2.9)
1056#
1057# @extra: rear side button of a 5-button mouse (since 2.9)
1058#
1059# @touch: screen contact on a multi-touch device (since 8.1)
1060#
1061# Since: 2.0
1062##
1063{ 'enum'  : 'InputButton',
1064  'data'  : [ 'left', 'middle', 'right', 'wheel-up', 'wheel-down', 'side',
1065  'extra', 'wheel-left', 'wheel-right', 'touch' ] }
1066
1067##
1068# @InputAxis:
1069#
1070# Position axis of a pointer input device (mouse, tablet).
1071#
1072# Since: 2.0
1073##
1074{ 'enum'  : 'InputAxis',
1075  'data'  : [ 'x', 'y' ] }
1076
1077##
1078# @InputMultiTouchType:
1079#
1080# Type of a multi-touch event.
1081#
1082# @begin: A new touch event sequence has just started.
1083#
1084# @update: A touch event sequence has been updated.
1085#
1086# @end: A touch event sequence has finished.
1087#
1088# @cancel: A touch event sequence has been canceled.
1089#
1090# @data: Absolute position data.
1091#
1092# Since: 8.1
1093##
1094{ 'enum'  : 'InputMultiTouchType',
1095  'data'  : [ 'begin', 'update', 'end', 'cancel', 'data' ] }
1096
1097
1098##
1099# @InputKeyEvent:
1100#
1101# Keyboard input event.
1102#
1103# @key: Which key this event is for.
1104#
1105# @down: True for key-down and false for key-up events.
1106#
1107# Since: 2.0
1108##
1109{ 'struct'  : 'InputKeyEvent',
1110  'data'  : { 'key'     : 'KeyValue',
1111              'down'    : 'bool' } }
1112
1113##
1114# @InputBtnEvent:
1115#
1116# Pointer button input event.
1117#
1118# @button: Which button this event is for.
1119#
1120# @down: True for key-down and false for key-up events.
1121#
1122# Since: 2.0
1123##
1124{ 'struct'  : 'InputBtnEvent',
1125  'data'  : { 'button'  : 'InputButton',
1126              'down'    : 'bool' } }
1127
1128##
1129# @InputMoveEvent:
1130#
1131# Pointer motion input event.
1132#
1133# @axis: Which axis is referenced by @value.
1134#
1135# @value: Pointer position.  For absolute coordinates the valid range
1136#     is 0 -> 0x7ffff
1137#
1138# Since: 2.0
1139##
1140{ 'struct'  : 'InputMoveEvent',
1141  'data'  : { 'axis'    : 'InputAxis',
1142              'value'   : 'int' } }
1143
1144##
1145# @InputMultiTouchEvent:
1146#
1147# MultiTouch input event.
1148#
1149# @type: The type of multi-touch event.
1150#
1151# @slot: Which slot has generated the event.
1152#
1153# @tracking-id: ID to correlate this event with previously generated
1154#     events.
1155#
1156# @axis: Which axis is referenced by @value.
1157#
1158# @value: Contact position.
1159#
1160# Since: 8.1
1161##
1162{ 'struct'  : 'InputMultiTouchEvent',
1163  'data'  : { 'type'       : 'InputMultiTouchType',
1164              'slot'       : 'int',
1165              'tracking-id': 'int',
1166              'axis'       : 'InputAxis',
1167              'value'      : 'int' } }
1168
1169##
1170# @InputEventKind:
1171#
1172# @key: a keyboard input event
1173#
1174# @btn: a pointer button input event
1175#
1176# @rel: a relative pointer motion input event
1177#
1178# @abs: an absolute pointer motion input event
1179#
1180# @mtt: a multi-touch input event
1181#
1182# Since: 2.0
1183##
1184{ 'enum': 'InputEventKind',
1185  'data': [ 'key', 'btn', 'rel', 'abs', 'mtt' ] }
1186
1187##
1188# @InputKeyEventWrapper:
1189#
1190# @data: Keyboard input event
1191#
1192# Since: 2.0
1193##
1194{ 'struct': 'InputKeyEventWrapper',
1195  'data': { 'data': 'InputKeyEvent' } }
1196
1197##
1198# @InputBtnEventWrapper:
1199#
1200# @data: Pointer button input event
1201#
1202# Since: 2.0
1203##
1204{ 'struct': 'InputBtnEventWrapper',
1205  'data': { 'data': 'InputBtnEvent' } }
1206
1207##
1208# @InputMoveEventWrapper:
1209#
1210# @data: Pointer motion input event
1211#
1212# Since: 2.0
1213##
1214{ 'struct': 'InputMoveEventWrapper',
1215  'data': { 'data': 'InputMoveEvent' } }
1216
1217##
1218# @InputMultiTouchEventWrapper:
1219#
1220# @data: MultiTouch input event
1221#
1222# Since: 8.1
1223##
1224{ 'struct': 'InputMultiTouchEventWrapper',
1225  'data': { 'data': 'InputMultiTouchEvent' } }
1226
1227##
1228# @InputEvent:
1229#
1230# Input event union.
1231#
1232# @type: the type of input event
1233#
1234# Since: 2.0
1235##
1236{ 'union' : 'InputEvent',
1237  'base': { 'type': 'InputEventKind' },
1238  'discriminator': 'type',
1239  'data'  : { 'key'     : 'InputKeyEventWrapper',
1240              'btn'     : 'InputBtnEventWrapper',
1241              'rel'     : 'InputMoveEventWrapper',
1242              'abs'     : 'InputMoveEventWrapper',
1243              'mtt'     : 'InputMultiTouchEventWrapper' } }
1244
1245##
1246# @input-send-event:
1247#
1248# Send input event(s) to guest.
1249#
1250# The @device and @head parameters can be used to send the input event
1251# to specific input devices in case (a) multiple input devices of the
1252# same kind are added to the virtual machine and (b) you have
1253# configured input routing (see docs/multiseat.txt) for those input
1254# devices.  The parameters work exactly like the device and head
1255# properties of input devices.  If @device is missing, only devices
1256# that have no input routing config are admissible.  If @device is
1257# specified, both input devices with and without input routing config
1258# are admissible, but devices with input routing config take
1259# precedence.
1260#
1261# @device: display device to send event(s) to.
1262#
1263# @head: head to send event(s) to, in case the display device supports
1264#     multiple scanouts.
1265#
1266# @events: List of InputEvent union.
1267#
1268# Since: 2.6
1269#
1270# .. note:: The consoles are visible in the qom tree, under
1271#    /backend/console[$index]. They have a device link and head
1272#    property, so it is possible to map which console belongs to which
1273#    device and display.
1274#
1275# Examples:
1276#
1277#     1. Press left mouse button.
1278#
1279#     -> { "execute": "input-send-event",
1280#         "arguments": { "device": "video0",
1281#                        "events": [ { "type": "btn",
1282#                        "data" : { "down": true, "button": "left" } } ] } }
1283#     <- { "return": {} }
1284#
1285#     -> { "execute": "input-send-event",
1286#         "arguments": { "device": "video0",
1287#                        "events": [ { "type": "btn",
1288#                        "data" : { "down": false, "button": "left" } } ] } }
1289#     <- { "return": {} }
1290#
1291#     2. Press ctrl-alt-del.
1292#
1293#     -> { "execute": "input-send-event",
1294#          "arguments": { "events": [
1295#             { "type": "key", "data" : { "down": true,
1296#               "key": {"type": "qcode", "data": "ctrl" } } },
1297#             { "type": "key", "data" : { "down": true,
1298#               "key": {"type": "qcode", "data": "alt" } } },
1299#             { "type": "key", "data" : { "down": true,
1300#               "key": {"type": "qcode", "data": "delete" } } } ] } }
1301#     <- { "return": {} }
1302#
1303#     3. Move mouse pointer to absolute coordinates (20000, 400).
1304#
1305#     -> { "execute": "input-send-event" ,
1306#       "arguments": { "events": [
1307#                    { "type": "abs", "data" : { "axis": "x", "value" : 20000 } },
1308#                    { "type": "abs", "data" : { "axis": "y", "value" : 400 } } ] } }
1309#     <- { "return": {} }
1310##
1311{ 'command': 'input-send-event',
1312  'data': { '*device': 'str',
1313            '*head'  : 'int',
1314            'events' : [ 'InputEvent' ] } }
1315
1316##
1317# @DisplayGTK:
1318#
1319# GTK display options.
1320#
1321# @grab-on-hover: Grab keyboard input on mouse hover.
1322#
1323# @zoom-to-fit: Zoom guest display to fit into the host window.  When
1324#     turned off the host window will be resized instead.  In case the
1325#     display device can notify the guest on window resizes
1326#     (virtio-gpu) this will default to "on", assuming the guest will
1327#     resize the display to match the window size then.  Otherwise it
1328#     defaults to "off".  (Since 3.1)
1329#
1330# @show-tabs: Display the tab bar for switching between the various
1331#     graphical interfaces (e.g. VGA and virtual console character
1332#     devices) by default.  (Since 7.1)
1333#
1334# @show-menubar: Display the main window menubar.  Defaults to "on".
1335#     (Since 8.0)
1336#
1337# Since: 2.12
1338##
1339{ 'struct'  : 'DisplayGTK',
1340  'data'    : { '*grab-on-hover' : 'bool',
1341                '*zoom-to-fit'   : 'bool',
1342                '*show-tabs'     : 'bool',
1343                '*show-menubar'  : 'bool'  } }
1344
1345##
1346# @DisplayEGLHeadless:
1347#
1348# EGL headless display options.
1349#
1350# @rendernode: Which DRM render node should be used.  Default is the
1351#     first available node on the host.
1352#
1353# Since: 3.1
1354##
1355{ 'struct'  : 'DisplayEGLHeadless',
1356  'data'    : { '*rendernode' : 'str' } }
1357
1358##
1359# @DisplayDBus:
1360#
1361# DBus display options.
1362#
1363# @addr: The D-Bus bus address (default to the session bus).
1364#
1365# @rendernode: Which DRM render node should be used.  Default is the
1366#     first available node on the host.
1367#
1368# @p2p: Whether to use peer-to-peer connections (accepted through
1369#     @add_client).
1370#
1371# @audiodev: Use the specified DBus audiodev to export audio.
1372#
1373# Since: 7.0
1374##
1375{ 'struct'  : 'DisplayDBus',
1376  'data'    : { '*rendernode' : 'str',
1377                '*addr': 'str',
1378                '*p2p': 'bool',
1379                '*audiodev': 'str' } }
1380
1381##
1382# @DisplayGLMode:
1383#
1384# Display OpenGL mode.
1385#
1386# @off: Disable OpenGL (default).
1387#
1388# @on: Use OpenGL, pick context type automatically.  Would better be
1389#     named 'auto' but is called 'on' for backward compatibility with
1390#     bool type.
1391#
1392# @core: Use OpenGL with Core (desktop) Context.
1393#
1394# @es: Use OpenGL with ES (embedded systems) Context.
1395#
1396# Since: 3.0
1397##
1398{ 'enum'    : 'DisplayGLMode',
1399  'data'    : [ 'off', 'on', 'core', 'es' ] }
1400
1401##
1402# @DisplayCurses:
1403#
1404# Curses display options.
1405#
1406# @charset: Font charset used by guest (default: CP437).
1407#
1408# Since: 4.0
1409##
1410{ 'struct'  : 'DisplayCurses',
1411  'data'    : { '*charset'       : 'str' } }
1412
1413##
1414# @DisplayCocoa:
1415#
1416# Cocoa display options.
1417#
1418# @left-command-key: Enable/disable forwarding of left command key to
1419#     guest.  Allows command-tab window switching on the host without
1420#     sending this key to the guest when "off". Defaults to "on"
1421#
1422# @full-grab: Capture all key presses, including system combos.  This
1423#     requires accessibility permissions, since it performs a global
1424#     grab on key events.  (default: off) See
1425#     https://support.apple.com/en-in/guide/mac-help/mh32356/mac
1426#
1427# @swap-opt-cmd: Swap the Option and Command keys so that their key
1428#     codes match their position on non-Mac keyboards and you can use
1429#     Meta/Super and Alt where you expect them.  (default: off)
1430#
1431# @zoom-to-fit: Zoom guest display to fit into the host window.  When
1432#     turned off the host window will be resized instead.  Defaults to
1433#     "off".  (Since 8.2)
1434#
1435# @zoom-interpolation: Apply interpolation to smooth output when
1436#     zoom-to-fit is enabled. Defaults to "off".  (Since 9.0)
1437#
1438# Since: 7.0
1439##
1440{ 'struct': 'DisplayCocoa',
1441  'data': {
1442      '*left-command-key': 'bool',
1443      '*full-grab': 'bool',
1444      '*swap-opt-cmd': 'bool',
1445      '*zoom-to-fit': 'bool',
1446      '*zoom-interpolation': 'bool'
1447  } }
1448
1449##
1450# @HotKeyMod:
1451#
1452# Set of modifier keys that need to be held for shortcut key actions.
1453#
1454# Since: 7.1
1455##
1456{ 'enum'  : 'HotKeyMod',
1457  'data'  : [ 'lctrl-lalt', 'lshift-lctrl-lalt', 'rctrl' ] }
1458
1459##
1460# @DisplaySDL:
1461#
1462# SDL2 display options.
1463#
1464# @grab-mod: Modifier keys that should be pressed together with the
1465#     "G" key to release the mouse grab.
1466#
1467# Since: 7.1
1468##
1469{ 'struct'  : 'DisplaySDL',
1470  'data'    : { '*grab-mod'   : 'HotKeyMod' } }
1471
1472##
1473# @DisplayType:
1474#
1475# Display (user interface) type.
1476#
1477# @default: The default user interface, selecting from the first
1478#     available of gtk, sdl, cocoa, and vnc.
1479#
1480# @none: No user interface or video output display.  The guest will
1481#     still see an emulated graphics card, but its output will not be
1482#     displayed to the QEMU user.
1483#
1484# @gtk: The GTK user interface.
1485#
1486# @sdl: The SDL user interface.
1487#
1488# @egl-headless: No user interface, offload GL operations to a local
1489#     DRI device.  Graphical display need to be paired with VNC or
1490#     Spice.  (Since 3.1)
1491#
1492# @curses: Display video output via curses.  For graphics device
1493#     models which support a text mode, QEMU can display this output
1494#     using a curses/ncurses interface.  Nothing is displayed when the
1495#     graphics device is in graphical mode or if the graphics device
1496#     does not support a text mode.  Generally only the VGA device
1497#     models support text mode.
1498#
1499# @cocoa: The Cocoa user interface.
1500#
1501# @spice-app: Set up a Spice server and run the default associated
1502#     application to connect to it.  The server will redirect the
1503#     serial console and QEMU monitors.  (Since 4.0)
1504#
1505# @dbus: Start a D-Bus service for the display.  (Since 7.0)
1506#
1507# Since: 2.12
1508##
1509{ 'enum'    : 'DisplayType',
1510  'data'    : [
1511    { 'name': 'default' },
1512    { 'name': 'none' },
1513    { 'name': 'gtk', 'if': 'CONFIG_GTK' },
1514    { 'name': 'sdl', 'if': 'CONFIG_SDL' },
1515    { 'name': 'egl-headless', 'if': 'CONFIG_OPENGL' },
1516    { 'name': 'curses', 'if': 'CONFIG_CURSES' },
1517    { 'name': 'cocoa', 'if': 'CONFIG_COCOA' },
1518    { 'name': 'spice-app', 'if': 'CONFIG_SPICE' },
1519    { 'name': 'dbus', 'if': 'CONFIG_DBUS_DISPLAY' }
1520  ]
1521}
1522
1523##
1524# @DisplayOptions:
1525#
1526# Display (user interface) options.
1527#
1528# @type: Which DisplayType qemu should use.
1529#
1530# @full-screen: Start user interface in fullscreen mode
1531#     (default: off).
1532#
1533# @window-close: Allow to quit qemu with window close button
1534#     (default: on).
1535#
1536# @show-cursor: Force showing the mouse cursor (default: off).
1537#     (since: 5.0)
1538#
1539# @gl: Enable OpenGL support (default: off).
1540#
1541# Since: 2.12
1542##
1543{ 'union'   : 'DisplayOptions',
1544  'base'    : { 'type'           : 'DisplayType',
1545                '*full-screen'   : 'bool',
1546                '*window-close'  : 'bool',
1547                '*show-cursor'   : 'bool',
1548                '*gl'            : 'DisplayGLMode' },
1549  'discriminator' : 'type',
1550  'data'    : {
1551      'gtk': { 'type': 'DisplayGTK', 'if': 'CONFIG_GTK' },
1552      'cocoa': { 'type': 'DisplayCocoa', 'if': 'CONFIG_COCOA' },
1553      'curses': { 'type': 'DisplayCurses', 'if': 'CONFIG_CURSES' },
1554      'egl-headless': { 'type': 'DisplayEGLHeadless',
1555                        'if': 'CONFIG_OPENGL' },
1556      'dbus': { 'type': 'DisplayDBus', 'if': 'CONFIG_DBUS_DISPLAY' },
1557      'sdl': { 'type': 'DisplaySDL', 'if': 'CONFIG_SDL' }
1558  }
1559}
1560
1561##
1562# @query-display-options:
1563#
1564# Returns information about display configuration
1565#
1566# Returns: @DisplayOptions
1567#
1568# Since: 3.1
1569##
1570{ 'command': 'query-display-options',
1571  'returns': 'DisplayOptions' }
1572
1573##
1574# @DisplayReloadType:
1575#
1576# Available DisplayReload types.
1577#
1578# @vnc: VNC display
1579#
1580# Since: 6.0
1581##
1582{ 'enum': 'DisplayReloadType',
1583  'data': ['vnc'] }
1584
1585##
1586# @DisplayReloadOptionsVNC:
1587#
1588# Specify the VNC reload options.
1589#
1590# @tls-certs: reload tls certs or not.
1591#
1592# Since: 6.0
1593##
1594{ 'struct': 'DisplayReloadOptionsVNC',
1595  'data': { '*tls-certs': 'bool' } }
1596
1597##
1598# @DisplayReloadOptions:
1599#
1600# Options of the display configuration reload.
1601#
1602# @type: Specify the display type.
1603#
1604# Since: 6.0
1605##
1606{ 'union': 'DisplayReloadOptions',
1607  'base': {'type': 'DisplayReloadType'},
1608  'discriminator': 'type',
1609  'data': { 'vnc': 'DisplayReloadOptionsVNC' } }
1610
1611##
1612# @display-reload:
1613#
1614# Reload display configuration.
1615#
1616# Since: 6.0
1617#
1618# Example:
1619#
1620#     -> { "execute": "display-reload",
1621#          "arguments": { "type": "vnc", "tls-certs": true  } }
1622#     <- { "return": {} }
1623##
1624{ 'command': 'display-reload',
1625  'data': 'DisplayReloadOptions',
1626  'boxed' : true }
1627
1628##
1629# @DisplayUpdateType:
1630#
1631# Available DisplayUpdate types.
1632#
1633# @vnc: VNC display
1634#
1635# Since: 7.1
1636##
1637{ 'enum': 'DisplayUpdateType',
1638  'data': ['vnc'] }
1639
1640##
1641# @DisplayUpdateOptionsVNC:
1642#
1643# Specify the VNC reload options.
1644#
1645# @addresses: If specified, change set of addresses to listen for
1646#     connections.  Addresses configured for websockets are not
1647#     touched.
1648#
1649# Since: 7.1
1650##
1651{ 'struct': 'DisplayUpdateOptionsVNC',
1652  'data': { '*addresses': ['SocketAddress'] } }
1653
1654##
1655# @DisplayUpdateOptions:
1656#
1657# Options of the display configuration reload.
1658#
1659# @type: Specify the display type.
1660#
1661# Since: 7.1
1662##
1663{ 'union': 'DisplayUpdateOptions',
1664  'base': {'type': 'DisplayUpdateType'},
1665  'discriminator': 'type',
1666  'data': { 'vnc': 'DisplayUpdateOptionsVNC' } }
1667
1668##
1669# @display-update:
1670#
1671# Update display configuration.
1672#
1673# Since: 7.1
1674#
1675# Example:
1676#
1677#     -> { "execute": "display-update",
1678#          "arguments": { "type": "vnc", "addresses":
1679#                         [ { "type": "inet", "host": "0.0.0.0",
1680#                             "port": "5901" } ] } }
1681#     <- { "return": {} }
1682##
1683{ 'command': 'display-update',
1684  'data': 'DisplayUpdateOptions',
1685  'boxed' : true }
1686
1687##
1688# @client_migrate_info:
1689#
1690# Set migration information for remote display.  This makes the server
1691# ask the client to automatically reconnect using the new parameters
1692# once migration finished successfully.  Only implemented for SPICE.
1693#
1694# @protocol: must be "spice"
1695#
1696# @hostname: migration target hostname
1697#
1698# @port: spice tcp port for plaintext channels
1699#
1700# @tls-port: spice tcp port for tls-secured channels
1701#
1702# @cert-subject: server certificate subject
1703#
1704# Since: 0.14
1705#
1706# Example:
1707#
1708#     -> { "execute": "client_migrate_info",
1709#          "arguments": { "protocol": "spice",
1710#                         "hostname": "virt42.lab.kraxel.org",
1711#                         "port": 1234 } }
1712#     <- { "return": {} }
1713##
1714{ 'command': 'client_migrate_info',
1715  'data': { 'protocol': 'str', 'hostname': 'str', '*port': 'int',
1716            '*tls-port': 'int', '*cert-subject': 'str' } }
1717