qapi-schema: Collect TPM stuff in qapi/tpm.json
Sadly, we don't have a TPM maintainer, not even a MAINTAINERS entry.
Create one, and mark it orphaned.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1503602048-12268-12-git-send-email-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
diff --git a/qapi/tpm.json b/qapi/tpm.json
new file mode 100644
index 0000000..e8b2d8d
--- /dev/null
+++ b/qapi/tpm.json
@@ -0,0 +1,137 @@
+# -*- Mode: Python -*-
+#
+
+##
+# = TPM (trusted platform module) devices
+##
+
+##
+# @TpmModel:
+#
+# An enumeration of TPM models
+#
+# @tpm-tis: TPM TIS model
+#
+# Since: 1.5
+##
+{ 'enum': 'TpmModel', 'data': [ 'tpm-tis' ] }
+
+##
+# @query-tpm-models:
+#
+# Return a list of supported TPM models
+#
+# Returns: a list of TpmModel
+#
+# Since: 1.5
+#
+# Example:
+#
+# -> { "execute": "query-tpm-models" }
+# <- { "return": [ "tpm-tis" ] }
+#
+##
+{ 'command': 'query-tpm-models', 'returns': ['TpmModel'] }
+
+##
+# @TpmType:
+#
+# An enumeration of TPM types
+#
+# @passthrough: TPM passthrough type
+#
+# Since: 1.5
+##
+{ 'enum': 'TpmType', 'data': [ 'passthrough' ] }
+
+##
+# @query-tpm-types:
+#
+# Return a list of supported TPM types
+#
+# Returns: a list of TpmType
+#
+# Since: 1.5
+#
+# Example:
+#
+# -> { "execute": "query-tpm-types" }
+# <- { "return": [ "passthrough" ] }
+#
+##
+{ 'command': 'query-tpm-types', 'returns': ['TpmType'] }
+
+##
+# @TPMPassthroughOptions:
+#
+# Information about the TPM passthrough type
+#
+# @path: string describing the path used for accessing the TPM device
+#
+# @cancel-path: string showing the TPM's sysfs cancel file
+# for cancellation of TPM commands while they are executing
+#
+# Since: 1.5
+##
+{ 'struct': 'TPMPassthroughOptions', 'data': { '*path' : 'str',
+ '*cancel-path' : 'str'} }
+
+##
+# @TpmTypeOptions:
+#
+# A union referencing different TPM backend types' configuration options
+#
+# @type: 'passthrough' The configuration options for the TPM passthrough type
+#
+# Since: 1.5
+##
+{ 'union': 'TpmTypeOptions',
+ 'data': { 'passthrough' : 'TPMPassthroughOptions' } }
+
+##
+# @TPMInfo:
+#
+# Information about the TPM
+#
+# @id: The Id of the TPM
+#
+# @model: The TPM frontend model
+#
+# @options: The TPM (backend) type configuration options
+#
+# Since: 1.5
+##
+{ 'struct': 'TPMInfo',
+ 'data': {'id': 'str',
+ 'model': 'TpmModel',
+ 'options': 'TpmTypeOptions' } }
+
+##
+# @query-tpm:
+#
+# Return information about the TPM device
+#
+# Returns: @TPMInfo on success
+#
+# Since: 1.5
+#
+# Example:
+#
+# -> { "execute": "query-tpm" }
+# <- { "return":
+# [
+# { "model": "tpm-tis",
+# "options":
+# { "type": "passthrough",
+# "data":
+# { "cancel-path": "/sys/class/misc/tpm0/device/cancel",
+# "path": "/dev/tpm0"
+# }
+# },
+# "id": "tpm0"
+# }
+# ]
+# }
+#
+##
+{ 'command': 'query-tpm', 'returns': ['TPMInfo'] }
