qapi: adjust existing defines

In order to let event defines use existing types later, instead of
redefine new ones, some old type defines for spice and vnc are changed,
and BlockErrorAction is moved from block.h to qapi schema. Note that
BlockErrorAction is not merged with BlockdevOnError.

At this point, VncInfo is not made a child of VncBasicInfo, because
VncBasicInfo has mandatory fields where VncInfo makes them optional.

Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>

1 files changed, 85 insertions, 25 deletions

diff --git a/qapi-schema.json b/qapi-schema.json
index 9835004..4334e8f 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -630,21 +630,59 @@
 { 'command': 'query-iothreads', 'returns': ['IOThreadInfo'] }
 
 ##
-# @VncClientInfo:
+# @NetworkAddressFamily
 #
-# Information about a connected VNC client.
+# The network address family
+#
+# @ipv4: IPV4 family
+#
+# @ipv6: IPV6 family
+#
+# @unix: unix socket
+#
+# @unknown: otherwise
+#
+# Since: 2.1
+##
+{ 'enum': 'NetworkAddressFamily',
+  'data': [ 'ipv4', 'ipv6', 'unix', 'unknown' ] }
+
+##
+# @VncBasicInfo
 #
-# @host: The host name of the client.  QEMU tries to resolve this to a DNS name
-#        when possible.
+# The basic information for vnc network connection
 #
-# @family: 'ipv6' if the client is connected via IPv6 and TCP
-#          'ipv4' if the client is connected via IPv4 and TCP
-#          'unix' if the client is connected via a unix domain socket
-#          'unknown' otherwise
+# @host: IP address
+#
+# @service: The service name of vnc port. This may depend on the host system's
+#           service database so symbolic names should not be relied on.
+#
+# @family: address family
+#
+# Since: 2.1
+##
+{ 'type': 'VncBasicInfo',
+  'data': { 'host': 'str',
+            'service': 'str',
+            'family': 'NetworkAddressFamily' } }
+
+##
+# @VncServerInfo
+#
+# The network connection information for server
+#
+# @auth: #optional, authentication method
+#
+# Since: 2.1
+##
+{ 'type': 'VncServerInfo',
+  'base': 'VncBasicInfo',
+  'data': { '*auth': 'str' } }
+
+##
+# @VncClientInfo:
 #
-# @service: The service name of the client's port.  This may depends on the
-#           host system's service database so symbolic names should not be
-#           relied on.
+# Information about a connected VNC client.
 #
 # @x509_dname: #optional If x509 authentication is in use, the Distinguished
 #              Name of the client.
@@ -655,8 +693,8 @@
 # Since: 0.14.0
 ##
 { 'type': 'VncClientInfo',
-  'data': {'host': 'str', 'family': 'str', 'service': 'str',
-           '*x509_dname': 'str', '*sasl_username': 'str'} }
+  'base': 'VncBasicInfo',
+  'data': { '*x509_dname'   : 'str', '*sasl_username': 'str' } }
 
 ##
 # @VncInfo:
@@ -695,7 +733,8 @@
 # Since: 0.14.0
 ##
 { 'type': 'VncInfo',
-  'data': {'enabled': 'bool', '*host': 'str', '*family': 'str',
+  'data': {'enabled': 'bool', '*host': 'str',
+           '*family': 'NetworkAddressFamily',
            '*service': 'str', '*auth': 'str', '*clients': ['VncClientInfo']} }
 
 ##
@@ -710,19 +749,40 @@
 { 'command': 'query-vnc', 'returns': 'VncInfo' }
 
 ##
-# @SpiceChannel
+# @SpiceBasicInfo
 #
-# Information about a SPICE client channel.
+# The basic information for SPICE network connection
+#
+# @host: IP address
+#
+# @port: port number
+#
+# @family: address family
+#
+# Since: 2.1
+##
+{ 'type': 'SpiceBasicInfo',
+  'data': { 'host': 'str',
+            'port': 'str',
+            'family': 'NetworkAddressFamily' } }
+
+##
+# @SpiceServerInfo
 #
-# @host: The host name of the client.  QEMU tries to resolve this to a DNS name
-#        when possible.
+# Information about a SPICE server
 #
-# @family: 'ipv6' if the client is connected via IPv6 and TCP
-#          'ipv4' if the client is connected via IPv4 and TCP
-#          'unix' if the client is connected via a unix domain socket
-#          'unknown' otherwise
+# @auth: #optional, authentication method
 #
-# @port: The client's port number.
+# Since: 2.1
+##
+{ 'type': 'SpiceServerInfo',
+  'base': 'SpiceBasicInfo',
+  'data': { '*auth': 'str' } }
+
+##
+# @SpiceChannel
+#
+# Information about a SPICE client channel.
 #
 # @connection-id: SPICE connection id number.  All channels with the same id
 #                 belong to the same SPICE session.
@@ -740,8 +800,8 @@
 # Since: 0.14.0
 ##
 { 'type': 'SpiceChannel',
-  'data': {'host': 'str', 'family': 'str', 'port': 'str',
-           'connection-id': 'int', 'channel-type': 'int', 'channel-id': 'int',
+  'base': 'SpiceBasicInfo',
+  'data': {'connection-id': 'int', 'channel-type': 'int', 'channel-id': 'int',
            'tls': 'bool'} }
 
 ##