From c2761716ba7a5f341bafdfd36de64a5dc5f5dc4f Mon Sep 17 00:00:00 2001 From: Patrick Ohly Date: Tue, 27 Nov 2018 10:40:00 +0100 Subject: [PATCH] csigrpc: test with updated CSI spec This is a copy of the CSI 1.0.0 spec and build rules with more fields added that test various special cases, in particular the addition of secrets in nested data structures (simple structs, lists, maps). --- pkg/csigrpc/secrets_test.go | 52 +- test/pkg/csi-spec/.gitignore | 5 + test/pkg/csi-spec/Makefile | 136 + test/pkg/csi-spec/README.md | 2 + test/pkg/csi-spec/csi.proto | 1203 +++++ test/pkg/csi-spec/csitest.proto | 1217 ++++++ test/pkg/csi-spec/csitest/csitest.pb.go | 5326 +++++++++++++++++++++++ 7 files changed, 7934 insertions(+), 7 deletions(-) create mode 100644 test/pkg/csi-spec/.gitignore create mode 100644 test/pkg/csi-spec/Makefile create mode 100644 test/pkg/csi-spec/README.md create mode 100644 test/pkg/csi-spec/csi.proto create mode 100644 test/pkg/csi-spec/csitest.proto create mode 100644 test/pkg/csi-spec/csitest/csitest.pb.go diff --git a/pkg/csigrpc/secrets_test.go b/pkg/csigrpc/secrets_test.go index fe449c0f..29b7690b 100644 --- a/pkg/csigrpc/secrets_test.go +++ b/pkg/csigrpc/secrets_test.go @@ -21,6 +21,7 @@ import ( "testing" "github.com/container-storage-interface/spec/lib/go/csi" + "github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest" "github.com/stretchr/testify/assert" ) @@ -72,13 +73,50 @@ func TestStripSecrets(t *testing.T) { {false, "false"}, {&csi.CreateVolumeRequest{}, `{}`}, {createVolume, `{"accessibility_requirements":{"requisite":[{"segments":{"foo":"bar","x":"y"}},{"segments":{"a":"b"}}]},"capacity_range":{"required_bytes":1024},"name":"foo","secrets":"***stripped***","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}}}]}`}, - - // There is currently no test case that can verify - // that recursive stripping works, because there is no - // message where that is necessary. The code - // nevertheless implements it and it has been verified - // manually that it recurses properly for single and - // repeated values. One-of might require further work. + {&csitest.CreateVolumeRequest{}, `{}`}, + {&csitest.CreateVolumeRequest{ + CapacityRange: &csitest.CapacityRange{ + RequiredBytes: 1024, + }, + MaybeSecretMap: map[int64]*csitest.VolumeCapability{ + 1: &csitest.VolumeCapability{ArraySecret: "aaa"}, + 2: &csitest.VolumeCapability{ArraySecret: "bbb"}, + }, + Name: "foo", + NewSecretInt: 42, + Seecreets: map[string]string{ + secretName: secretValue, + "secret-xyz": "987", + }, + VolumeCapabilities: []*csitest.VolumeCapability{ + &csitest.VolumeCapability{ + AccessType: &csitest.VolumeCapability_Mount{ + Mount: &csitest.VolumeCapability_MountVolume{ + FsType: "ext4", + }, + }, + ArraySecret: "knock knock", + }, + &csitest.VolumeCapability{ + ArraySecret: "Who's there?", + }, + }, + VolumeContentSource: &csitest.VolumeContentSource{ + Type: &csitest.VolumeContentSource_Volume{ + Volume: &csitest.VolumeContentSource_VolumeSource{ + VolumeId: "abc", + OneofSecretField: "hello", + }, + }, + NestedSecretField: "world", + }, + }, + // Secrets are *not* removed from all fields yet. This will have to be fixed one way or another + // before the CSI spec can start using secrets there (currently it doesn't). + // The test is still useful because it shows that also complicated fields get serialized. + // `{"capacity_range":{"required_bytes":1024},"maybe_secret_map":{"1":{"AccessType":null,"array_secret":"***stripped***"},"2":{"AccessType":null,"array_secret":"***stripped***"}},"name":"foo","new_secret_int":"***stripped***","seecreets":"***stripped***","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"array_secret":"***stripped***"},{"AccessType":null,"array_secret":"***stripped***"}],"volume_content_source":{"Type":{"Volume":{"oneof_secret_field":"***stripped***","volume_id":"abc"}},"nested_secret_field":"***stripped***"}}`, + `{"capacity_range":{"required_bytes":1024},"maybe_secret_map":{"1":{"AccessType":null,"array_secret":"aaa"},"2":{"AccessType":null,"array_secret":"bbb"}},"name":"foo","new_secret_int":"***stripped***","seecreets":"***stripped***","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"array_secret":"***stripped***"},{"AccessType":null,"array_secret":"***stripped***"}],"volume_content_source":{"Type":{"Volume":{"oneof_secret_field":"hello","volume_id":"abc"}},"nested_secret_field":"***stripped***"}}`, + }, } for _, c := range cases { diff --git a/test/pkg/csi-spec/.gitignore b/test/pkg/csi-spec/.gitignore new file mode 100644 index 00000000..77d72bc2 --- /dev/null +++ b/test/pkg/csi-spec/.gitignore @@ -0,0 +1,5 @@ +/protoc +/protoc-gen-go +/csi.a +/.protoc +.build diff --git a/test/pkg/csi-spec/Makefile b/test/pkg/csi-spec/Makefile new file mode 100644 index 00000000..84f33619 --- /dev/null +++ b/test/pkg/csi-spec/Makefile @@ -0,0 +1,136 @@ +all: build + +######################################################################## +## GOLANG ## +######################################################################## + +# If GOPATH isn't defined then set its default location. +ifeq (,$(strip $(GOPATH))) +GOPATH := $(HOME)/go +else +# If GOPATH is already set then update GOPATH to be its own +# first element. +GOPATH := $(word 1,$(subst :, ,$(GOPATH))) +endif +export GOPATH + + +######################################################################## +## PROTOC ## +######################################################################## + +# Only set PROTOC_VER if it has an empty value. +ifeq (,$(strip $(PROTOC_VER))) +PROTOC_VER := 3.5.1 +endif + +PROTOC_OS := $(shell uname -s) +ifeq (Darwin,$(PROTOC_OS)) +PROTOC_OS := osx +endif + +PROTOC_ARCH := $(shell uname -m) +ifeq (i386,$(PROTOC_ARCH)) +PROTOC_ARCH := x86_32 +endif + +PROTOC := ./protoc +PROTOC_ZIP := protoc-$(PROTOC_VER)-$(PROTOC_OS)-$(PROTOC_ARCH).zip +PROTOC_URL := https://github.com/google/protobuf/releases/download/v$(PROTOC_VER)/$(PROTOC_ZIP) +PROTOC_TMP_DIR := .protoc +PROTOC_TMP_BIN := $(PROTOC_TMP_DIR)/bin/protoc + +$(PROTOC): + -mkdir -p "$(PROTOC_TMP_DIR)" && \ + curl -L $(PROTOC_URL) -o "$(PROTOC_TMP_DIR)/$(PROTOC_ZIP)" && \ + unzip "$(PROTOC_TMP_DIR)/$(PROTOC_ZIP)" -d "$(PROTOC_TMP_DIR)" && \ + chmod 0755 "$(PROTOC_TMP_BIN)" && \ + cp -f "$(PROTOC_TMP_BIN)" "$@" + stat "$@" > /dev/null 2>&1 + + +######################################################################## +## PROTOC-GEN-GO ## +######################################################################## + +# This is the recipe for getting and installing the go plug-in +# for protoc +PROTOC_GEN_GO_PKG := github.com/golang/protobuf/protoc-gen-go +PROTOC_GEN_GO := protoc-gen-go +$(PROTOC_GEN_GO): PROTOBUF_PKG := $(dir $(PROTOC_GEN_GO_PKG)) +$(PROTOC_GEN_GO): PROTOBUF_VERSION := v1.2.0 +$(PROTOC_GEN_GO): + mkdir -p $(dir $(GOPATH)/src/$(PROTOBUF_PKG)) + test -d $(GOPATH)/src/$(PROTOBUF_PKG)/.git || git clone https://$(PROTOBUF_PKG) $(GOPATH)/src/$(PROTOBUF_PKG) + (cd $(GOPATH)/src/$(PROTOBUF_PKG) && \ + (test "$$(git describe --tags | head -1)" = "$(PROTOBUF_VERSION)" || \ + (git fetch && git checkout tags/$(PROTOBUF_VERSION)))) + (cd $(GOPATH)/src/$(PROTOBUF_PKG) && go get -v -d $$(go list -f '{{ .ImportPath }}' ./...)) && \ + go build -o "$@" $(PROTOC_GEN_GO_PKG) + + +######################################################################## +## PATH ## +######################################################################## + +# Update PATH with the current directory. This enables the protoc +# binary to discover the protoc-gen-go binary, built inside this +# directory. +export PATH := $(shell pwd):$(PATH) + + +######################################################################## +## BUILD ## +######################################################################## +CSI_PROTO := ./csitest.proto +CSI_PKG_ROOT := github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec +CSI_PKG_SUB := $(shell cat $(CSI_PROTO) | sed -n -e 's/^package.\([^;]*\).v[0-9]\+;$$/\1/p'|tr '.' '/') +CSI_BUILD := $(CSI_PKG_SUB)/.build +CSI_GO := $(CSI_PKG_SUB)/csitest.pb.go +CSI_A := csi.a +CSI_GO_TMP := $(CSI_BUILD)/$(CSI_PKG_ROOT)/csitest.pb.go + +# This recipe generates the go language bindings to a temp area. +$(CSI_GO_TMP): HERE := $(shell pwd) +$(CSI_GO_TMP): PTYPES_PKG := github.com/golang/protobuf/ptypes +$(CSI_GO_TMP): GO_OUT := plugins=grpc +$(CSI_GO_TMP): GO_OUT := $(GO_OUT),Mgoogle/protobuf/descriptor.proto=github.com/golang/protobuf/protoc-gen-go/descriptor +$(CSI_GO_TMP): GO_OUT := $(GO_OUT),Mgoogle/protobuf/wrappers.proto=$(PTYPES_PKG)/wrappers +$(CSI_GO_TMP): GO_OUT := $(GO_OUT):"$(HERE)/$(CSI_BUILD)" +$(CSI_GO_TMP): INCLUDE := -I$(GOPATH)/src -I$(HERE)/$(PROTOC_TMP_DIR)/include +$(CSI_GO_TMP): $(CSI_PROTO) | $(PROTOC) $(PROTOC_GEN_GO) + @mkdir -p "$(@D)" + (cd "$(GOPATH)/src" && \ + $(HERE)/$(PROTOC) $(INCLUDE) --go_out=$(GO_OUT) "$(CSI_PKG_ROOT)/$( /dev/null 2>&1 || cp -f "$?" "$@" +endif + +# This recipe builds the Go archive from the sources in three steps: +# +# 1. Go get any missing dependencies. +# 2. Cache the packages. +# 3. Build the archive file. +$(CSI_A): $(CSI_GO) + go get -v -d ./... + go install ./$(CSI_PKG_SUB) + go build -o "$@" ./$(CSI_PKG_SUB) + +build: $(CSI_A) + +clean: + go clean -i ./... + rm -rf "$(CSI_A)" "$(CSI_GO)" "$(CSI_BUILD)" + +clobber: clean + rm -fr "$(PROTOC)" "$(PROTOC_GEN_GO)" "$(CSI_PKG_SUB)" "$(PROTOC_TMP_DIR)" + +.PHONY: clean clobber diff --git a/test/pkg/csi-spec/README.md b/test/pkg/csi-spec/README.md new file mode 100644 index 00000000..259214e1 --- /dev/null +++ b/test/pkg/csi-spec/README.md @@ -0,0 +1,2 @@ +This is a *modified* version of the CSI 1.0.0 spec. It's only purpose is +to test the stripping of secret fields. diff --git a/test/pkg/csi-spec/csi.proto b/test/pkg/csi-spec/csi.proto new file mode 100644 index 00000000..5a6dddbc --- /dev/null +++ b/test/pkg/csi-spec/csi.proto @@ -0,0 +1,1203 @@ +// Code generated by make; DO NOT EDIT. +syntax = "proto3"; +package csi.v1; + +import "google/protobuf/descriptor.proto"; +import "google/protobuf/timestamp.proto"; +import "google/protobuf/wrappers.proto"; + +option go_package = "csi"; + +extend google.protobuf.FieldOptions { + // Indicates that a field MAY contain information that is sensitive + // and MUST be treated as such (e.g. not logged). + bool csi_secret = 1059; +} +service Identity { + rpc GetPluginInfo(GetPluginInfoRequest) + returns (GetPluginInfoResponse) {} + + rpc GetPluginCapabilities(GetPluginCapabilitiesRequest) + returns (GetPluginCapabilitiesResponse) {} + + rpc Probe (ProbeRequest) + returns (ProbeResponse) {} +} + +service Controller { + rpc CreateVolume (CreateVolumeRequest) + returns (CreateVolumeResponse) {} + + rpc DeleteVolume (DeleteVolumeRequest) + returns (DeleteVolumeResponse) {} + + rpc ControllerPublishVolume (ControllerPublishVolumeRequest) + returns (ControllerPublishVolumeResponse) {} + + rpc ControllerUnpublishVolume (ControllerUnpublishVolumeRequest) + returns (ControllerUnpublishVolumeResponse) {} + + rpc ValidateVolumeCapabilities (ValidateVolumeCapabilitiesRequest) + returns (ValidateVolumeCapabilitiesResponse) {} + + rpc ListVolumes (ListVolumesRequest) + returns (ListVolumesResponse) {} + + rpc GetCapacity (GetCapacityRequest) + returns (GetCapacityResponse) {} + + rpc ControllerGetCapabilities (ControllerGetCapabilitiesRequest) + returns (ControllerGetCapabilitiesResponse) {} + + rpc CreateSnapshot (CreateSnapshotRequest) + returns (CreateSnapshotResponse) {} + + rpc DeleteSnapshot (DeleteSnapshotRequest) + returns (DeleteSnapshotResponse) {} + + rpc ListSnapshots (ListSnapshotsRequest) + returns (ListSnapshotsResponse) {} +} + +service Node { + rpc NodeStageVolume (NodeStageVolumeRequest) + returns (NodeStageVolumeResponse) {} + + rpc NodeUnstageVolume (NodeUnstageVolumeRequest) + returns (NodeUnstageVolumeResponse) {} + + rpc NodePublishVolume (NodePublishVolumeRequest) + returns (NodePublishVolumeResponse) {} + + rpc NodeUnpublishVolume (NodeUnpublishVolumeRequest) + returns (NodeUnpublishVolumeResponse) {} + + rpc NodeGetVolumeStats (NodeGetVolumeStatsRequest) + returns (NodeGetVolumeStatsResponse) {} + + rpc NodeGetCapabilities (NodeGetCapabilitiesRequest) + returns (NodeGetCapabilitiesResponse) {} + + rpc NodeGetInfo (NodeGetInfoRequest) + returns (NodeGetInfoResponse) {} +} +message GetPluginInfoRequest { + // Intentionally empty. +} + +message GetPluginInfoResponse { + // The name MUST follow domain name notation format + // (https://tools.ietf.org/html/rfc1035#section-2.3.1). It SHOULD + // include the plugin's host company name and the plugin name, + // to minimize the possibility of collisions. It MUST be 63 + // characters or less, beginning and ending with an alphanumeric + // character ([a-z0-9A-Z]) with dashes (-), dots (.), and + // alphanumerics between. This field is REQUIRED. + string name = 1; + + // This field is REQUIRED. Value of this field is opaque to the CO. + string vendor_version = 2; + + // This field is OPTIONAL. Values are opaque to the CO. + map manifest = 3; +} +message GetPluginCapabilitiesRequest { + // Intentionally empty. +} + +message GetPluginCapabilitiesResponse { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + repeated PluginCapability capabilities = 1; +} + +// Specifies a capability of the plugin. +message PluginCapability { + message Service { + enum Type { + UNKNOWN = 0; + + // CONTROLLER_SERVICE indicates that the Plugin provides RPCs for + // the ControllerService. Plugins SHOULD provide this capability. + // In rare cases certain plugins MAY wish to omit the + // ControllerService entirely from their implementation, but such + // SHOULD NOT be the common case. + // The presence of this capability determines whether the CO will + // attempt to invoke the REQUIRED ControllerService RPCs, as well + // as specific RPCs as indicated by ControllerGetCapabilities. + CONTROLLER_SERVICE = 1; + + // VOLUME_ACCESSIBILITY_CONSTRAINTS indicates that the volumes for + // this plugin MAY NOT be equally accessible by all nodes in the + // cluster. The CO MUST use the topology information returned by + // CreateVolumeRequest along with the topology information + // returned by NodeGetInfo to ensure that a given volume is + // accessible from a given node when scheduling workloads. + VOLUME_ACCESSIBILITY_CONSTRAINTS = 2; + } + Type type = 1; + } + + oneof type { + // Service that the plugin supports. + Service service = 1; + } +} +message ProbeRequest { + // Intentionally empty. +} + +message ProbeResponse { + // Readiness allows a plugin to report its initialization status back + // to the CO. Initialization for some plugins MAY be time consuming + // and it is important for a CO to distinguish between the following + // cases: + // + // 1) The plugin is in an unhealthy state and MAY need restarting. In + // this case a gRPC error code SHALL be returned. + // 2) The plugin is still initializing, but is otherwise perfectly + // healthy. In this case a successful response SHALL be returned + // with a readiness value of `false`. Calls to the plugin's + // Controller and/or Node services MAY fail due to an incomplete + // initialization state. + // 3) The plugin has finished initializing and is ready to service + // calls to its Controller and/or Node services. A successful + // response is returned with a readiness value of `true`. + // + // This field is OPTIONAL. If not present, the caller SHALL assume + // that the plugin is in a ready state and is accepting calls to its + // Controller and/or Node services (according to the plugin's reported + // capabilities). + .google.protobuf.BoolValue ready = 1; +} +message CreateVolumeRequest { + // The suggested name for the storage space. This field is REQUIRED. + // It serves two purposes: + // 1) Idempotency - This name is generated by the CO to achieve + // idempotency. The Plugin SHOULD ensure that multiple + // `CreateVolume` calls for the same name do not result in more + // than one piece of storage provisioned corresponding to that + // name. If a Plugin is unable to enforce idempotency, the CO's + // error recovery logic could result in multiple (unused) volumes + // being provisioned. + // In the case of error, the CO MUST handle the gRPC error codes + // per the recovery behavior defined in the "CreateVolume Errors" + // section below. + // The CO is responsible for cleaning up volumes it provisioned + // that it no longer needs. If the CO is uncertain whether a volume + // was provisioned or not when a `CreateVolume` call fails, the CO + // MAY call `CreateVolume` again, with the same name, to ensure the + // volume exists and to retrieve the volume's `volume_id` (unless + // otherwise prohibited by "CreateVolume Errors"). + // 2) Suggested name - Some storage systems allow callers to specify + // an identifier by which to refer to the newly provisioned + // storage. If a storage system supports this, it can optionally + // use this name as the identifier for the new volume. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + string name = 1; + + // This field is OPTIONAL. This allows the CO to specify the capacity + // requirement of the volume to be provisioned. If not specified, the + // Plugin MAY choose an implementation-defined capacity range. If + // specified it MUST always be honored, even when creating volumes + // from a source; which MAY force some backends to internally extend + // the volume after creating it. + CapacityRange capacity_range = 2; + + // The capabilities that the provisioned volume MUST have. SP MUST + // provision a volume that will satisfy ALL of the capabilities + // specified in this list. Otherwise SP MUST return the appropriate + // gRPC error code. + // The Plugin MUST assume that the CO MAY use the provisioned volume + // with ANY of the capabilities specified in this list. + // For example, a CO MAY specify two volume capabilities: one with + // access mode SINGLE_NODE_WRITER and another with access mode + // MULTI_NODE_READER_ONLY. In this case, the SP MUST verify that the + // provisioned volume can be used in either mode. + // This also enables the CO to do early validation: If ANY of the + // specified volume capabilities are not supported by the SP, the call + // MUST return the appropriate gRPC error code. + // This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 3; + + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + map parameters = 4; + + // Secrets required by plugin to complete volume creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 5 [(csi_secret) = true]; + + // If specified, the new volume will be pre-populated with data from + // this source. This field is OPTIONAL. + VolumeContentSource volume_content_source = 6; + + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume MUST be accessible from. + // An SP SHALL advertise the requirements for topological + // accessibility information in documentation. COs SHALL only specify + // topological accessibility information supported by the SP. + // This field is OPTIONAL. + // This field SHALL NOT be specified unless the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // If this field is not specified and the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability, the SP MAY + // choose where the provisioned volume is accessible from. + TopologyRequirement accessibility_requirements = 7; +} + +// Specifies what source the volume will be created from. One of the +// type fields MUST be specified. +message VolumeContentSource { + message SnapshotSource { + // Contains identity information for the existing source snapshot. + // This field is REQUIRED. Plugin is REQUIRED to support creating + // volume from snapshot if it supports the capability + // CREATE_DELETE_SNAPSHOT. + string snapshot_id = 1; + } + + message VolumeSource { + // Contains identity information for the existing source volume. + // This field is REQUIRED. Plugins reporting CLONE_VOLUME + // capability MUST support creating a volume from another volume. + string volume_id = 1; + } + + oneof type { + SnapshotSource snapshot = 1; + VolumeSource volume = 2; + } +} + +message CreateVolumeResponse { + // Contains all attributes of the newly created volume that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the volume. This field is REQUIRED. + Volume volume = 1; +} + +// Specify a capability of a volume. +message VolumeCapability { + // Indicate that the volume will be accessed via the block device API. + message BlockVolume { + // Intentionally empty, for now. + } + + // Indicate that the volume will be accessed via the filesystem API. + message MountVolume { + // The filesystem type. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string fs_type = 1; + + // The mount options that can be used for the volume. This field is + // OPTIONAL. `mount_flags` MAY contain sensitive information. + // Therefore, the CO and the Plugin MUST NOT leak this information + // to untrusted entities. The total size of this repeated field + // SHALL NOT exceed 4 KiB. + repeated string mount_flags = 2; + } + + // Specify how a volume can be accessed. + message AccessMode { + enum Mode { + UNKNOWN = 0; + + // Can only be published once as read/write on a single node, at + // any given time. + SINGLE_NODE_WRITER = 1; + + // Can only be published once as readonly on a single node, at + // any given time. + SINGLE_NODE_READER_ONLY = 2; + + // Can be published as readonly at multiple nodes simultaneously. + MULTI_NODE_READER_ONLY = 3; + + // Can be published at multiple nodes simultaneously. Only one of + // the node can be used as read/write. The rest will be readonly. + MULTI_NODE_SINGLE_WRITER = 4; + + // Can be published as read/write at multiple nodes + // simultaneously. + MULTI_NODE_MULTI_WRITER = 5; + } + + // This field is REQUIRED. + Mode mode = 1; + } + + // Specifies what API the volume will be accessed using. One of the + // following fields MUST be specified. + oneof access_type { + BlockVolume block = 1; + MountVolume mount = 2; + } + + // This is a REQUIRED field. + AccessMode access_mode = 3; +} + +// The capacity of the storage space in bytes. To specify an exact size, +// `required_bytes` and `limit_bytes` SHALL be set to the same value. At +// least one of the these fields MUST be specified. +message CapacityRange { + // Volume MUST be at least this big. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + int64 required_bytes = 1; + + // Volume MUST not be bigger than this. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + int64 limit_bytes = 2; +} + +// Information about a specific volume. +message Volume { + // The capacity of the volume in bytes. This field is OPTIONAL. If not + // set (value of 0), it indicates that the capacity of the volume is + // unknown (e.g., NFS share). + // The value of this field MUST NOT be negative. + int64 capacity_bytes = 1; + + // The identifier for this volume, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific volume vs all other volumes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this volume. + // The SP is NOT responsible for global uniqueness of volume_id across + // multiple SPs. + string volume_id = 2; + + // Opaque static properties of the volume. SP MAY use this field to + // ensure subsequent volume validation and publishing calls have + // contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // A volume uniquely identified by `volume_id` SHALL always report the + // same volume_context. + // This field is OPTIONAL and when present MUST be passed to volume + // validation and publishing calls. + map volume_context = 3; + + // If specified, indicates that the volume is not empty and is + // pre-populated with data from the specified source. + // This field is OPTIONAL. + VolumeContentSource content_source = 4; + + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume is accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // An SP MAY specify multiple topologies to indicate the volume is + // accessible from multiple locations. + // COs MAY use this information along with the topology information + // returned by NodeGetInfo to ensure that a given volume is accessible + // from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the volume is equally accessible from all nodes in the cluster and + // MAY schedule workloads referencing the volume on any available + // node. + // + // Example 1: + // accessible_topology = {"region": "R1", "zone": "Z2"} + // Indicates a volume accessible only from the "region" "R1" and the + // "zone" "Z2". + // + // Example 2: + // accessible_topology = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // Indicates a volume accessible from both "zone" "Z2" and "zone" "Z3" + // in the "region" "R1". + repeated Topology accessible_topology = 5; +} + +message TopologyRequirement { + // Specifies the list of topologies the provisioned volume MUST be + // accessible from. + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // If requisite is specified, the provisioned volume MUST be + // accessible from at least one of the requisite topologies. + // + // Given + // x = number of topologies provisioned volume is accessible from + // n = number of requisite topologies + // The CO MUST ensure n >= 1. The SP MUST ensure x >= 1 + // If x==n, then the SP MUST make the provisioned volume available to + // all topologies from the list of requisite topologies. If it is + // unable to do so, the SP MUST fail the CreateVolume call. + // For example, if a volume should be accessible from a single zone, + // and requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2". + // Similarly, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and both "zone" "Z2" and "zone" "Z3". + // + // If xn, then the SP MUST make the provisioned volume available from + // all topologies from the list of requisite topologies and MAY choose + // the remaining x-n unique topologies from the list of all possible + // topologies. If it is unable to do so, the SP MUST fail the + // CreateVolume call. + // For example, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2" and the SP may select the second zone + // independently, e.g. "R1/Z4". + repeated Topology requisite = 1; + + // Specifies the list of topologies the CO would prefer the volume to + // be provisioned in. + // + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // An SP MUST attempt to make the provisioned volume available using + // the preferred topologies in order from first to last. + // + // If requisite is specified, all topologies in preferred list MUST + // also be present in the list of requisite topologies. + // + // If the SP is unable to to make the provisioned volume available + // from any of the preferred topologies, the SP MAY choose a topology + // from the list of requisite topologies. + // If the list of requisite topologies is not specified, then the SP + // MAY choose from the list of all possible topologies. + // If the list of requisite topologies is specified and the SP is + // unable to to make the provisioned volume available from any of the + // requisite topologies it MUST fail the CreateVolume call. + // + // Example 1: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // preferred = + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // available from "zone" "Z3" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. + // + // Example 2: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z2"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from "zone" "Z4" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. If that + // is not possible, the SP may choose between either the "zone" + // "Z3" or "Z5" in the "region" "R1". + // + // Example 3: + // Given a volume should be accessible from TWO zones (because an + // opaque parameter in CreateVolumeRequest, for example, specifies + // the volume is accessible from two zones, aka synchronously + // replicated), and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z5"}, + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from the combination of the two "zones" "Z5" and "Z3" in + // the "region" "R1". If that's not possible, it should fall back to + // a combination of "Z5" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of "Z3" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of other possibilities from the list of requisite. + repeated Topology preferred = 2; +} + +// Topology is a map of topological domains to topological segments. +// A topological domain is a sub-division of a cluster, like "region", +// "zone", "rack", etc. +// A topological segment is a specific instance of a topological domain, +// like "zone3", "rack3", etc. +// For example {"com.company/zone": "Z1", "com.company/rack": "R3"} +// Valid keys have two segments: an OPTIONAL prefix and name, separated +// by a slash (/), for example: "com.company.example/zone". +// The key name segment is REQUIRED. The prefix is OPTIONAL. +// The key name MUST be 63 characters or less, begin and end with an +// alphanumeric character ([a-z0-9A-Z]), and contain only dashes (-), +// underscores (_), dots (.), or alphanumerics in between, for example +// "zone". +// The key prefix MUST be 63 characters or less, begin and end with a +// lower-case alphanumeric character ([a-z0-9]), contain only +// dashes (-), dots (.), or lower-case alphanumerics in between, and +// follow domain name notation format +// (https://tools.ietf.org/html/rfc1035#section-2.3.1). +// The key prefix SHOULD include the plugin's host company name and/or +// the plugin name, to minimize the possibility of collisions with keys +// from other plugins. +// If a key prefix is specified, it MUST be identical across all +// topology keys returned by the SP (across all RPCs). +// Keys MUST be case-insensitive. Meaning the keys "Zone" and "zone" +// MUST not both exist. +// Each value (topological segment) MUST contain 1 or more strings. +// Each string MUST be 63 characters or less and begin and end with an +// alphanumeric character with '-', '_', '.', or alphanumerics in +// between. +message Topology { + map segments = 1; +} +message DeleteVolumeRequest { + // The ID of the volume to be deprovisioned. + // This field is REQUIRED. + string volume_id = 1; + + // Secrets required by plugin to complete volume deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 2 [(csi_secret) = true]; +} + +message DeleteVolumeResponse { + // Intentionally empty. +} +message ControllerPublishVolumeRequest { + // The ID of the volume to be used on a node. + // This field is REQUIRED. + string volume_id = 1; + + // The ID of the node. This field is REQUIRED. The CO SHALL set this + // field to match the node ID returned by `NodeGetInfo`. + string node_id = 2; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 3; + + // Indicates SP MUST publish the volume in readonly mode. + // CO MUST set this field to false if SP does not have the + // PUBLISH_READONLY controller capability. + // This is a REQUIRED field. + bool readonly = 4; + + // Secrets required by plugin to complete controller publish volume + // request. This field is OPTIONAL. Refer to the + // `Secrets Requirements` section on how to use this field. + map secrets = 5 [(csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 6; +} + +message ControllerPublishVolumeResponse { + // Opaque static publish properties of the volume. SP MAY use this + // field to ensure subsequent `NodeStageVolume` or `NodePublishVolume` + // calls calls have contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // This field is OPTIONAL and when present MUST be passed to + // subsequent `NodeStageVolume` or `NodePublishVolume` calls + map publish_context = 1; +} +message ControllerUnpublishVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The ID of the node. This field is OPTIONAL. The CO SHOULD set this + // field to match the node ID returned by `NodeGetInfo` or leave it + // unset. If the value is set, the SP MUST unpublish the volume from + // the specified node. If the value is unset, the SP MUST unpublish + // the volume from all nodes it is published to. + string node_id = 2; + + // Secrets required by plugin to complete controller unpublish volume + // request. This SHOULD be the same secrets passed to the + // ControllerPublishVolume call for the specified volume. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 3 [(csi_secret) = true]; +} + +message ControllerUnpublishVolumeResponse { + // Intentionally empty. +} +message ValidateVolumeCapabilitiesRequest { + // The ID of the volume to check. This field is REQUIRED. + string volume_id = 1; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 2; + + // The capabilities that the CO wants to check for the volume. This + // call SHALL return "confirmed" only if all the volume capabilities + // specified below are supported. This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 3; + + // See CreateVolumeRequest.parameters. + // This field is OPTIONAL. + map parameters = 4; + + // Secrets required by plugin to complete volume validation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 5 [(csi_secret) = true]; +} + +message ValidateVolumeCapabilitiesResponse { + message Confirmed { + // Volume context validated by the plugin. + // This field is OPTIONAL. + map volume_context = 1; + + // Volume capabilities supported by the plugin. + // This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 2; + + // The volume creation parameters validated by the plugin. + // This field is OPTIONAL. + map parameters = 3; + } + + // Confirmed indicates to the CO the set of capabilities that the + // plugin has validated. This field SHALL only be set to a non-empty + // value for successful validation responses. + // For successful validation responses, the CO SHALL compare the + // fields of this message to the originally requested capabilities in + // order to guard against an older plugin reporting "valid" for newer + // capability fields that it does not yet understand. + // This field is OPTIONAL. + Confirmed confirmed = 1; + + // Message to the CO if `confirmed` above is empty. This field is + // OPTIONAL. + // An empty string is equal to an unspecified field value. + string message = 2; +} +message ListVolumesRequest { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListVolumes` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + int32 max_entries = 1; + + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListVolumes` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string starting_token = 2; +} + +message ListVolumesResponse { + message Entry { + Volume volume = 1; + } + + repeated Entry entries = 1; + + // This token allows you to get the next page of entries for + // `ListVolumes` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListVolumes` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string next_token = 2; +} +message GetCapacityRequest { + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that satisfy ALL of the + // specified `volume_capabilities`. These are the same + // `volume_capabilities` the CO will use in `CreateVolumeRequest`. + // This field is OPTIONAL. + repeated VolumeCapability volume_capabilities = 1; + + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes with the given Plugin + // specific `parameters`. These are the same `parameters` the CO will + // use in `CreateVolumeRequest`. This field is OPTIONAL. + map parameters = 2; + + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that in the specified + // `accessible_topology`. This is the same as the + // `accessible_topology` the CO returns in a `CreateVolumeResponse`. + // This field is OPTIONAL. This field SHALL NOT be set unless the + // plugin advertises the VOLUME_ACCESSIBILITY_CONSTRAINTS capability. + Topology accessible_topology = 3; +} + +message GetCapacityResponse { + // The available capacity, in bytes, of the storage that can be used + // to provision volumes. If `volume_capabilities` or `parameters` is + // specified in the request, the Plugin SHALL take those into + // consideration when calculating the available capacity of the + // storage. This field is REQUIRED. + // The value of this field MUST NOT be negative. + int64 available_capacity = 1; +} +message ControllerGetCapabilitiesRequest { + // Intentionally empty. +} + +message ControllerGetCapabilitiesResponse { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + repeated ControllerServiceCapability capabilities = 1; +} + +// Specifies a capability of the controller service. +message ControllerServiceCapability { + message RPC { + enum Type { + UNKNOWN = 0; + CREATE_DELETE_VOLUME = 1; + PUBLISH_UNPUBLISH_VOLUME = 2; + LIST_VOLUMES = 3; + GET_CAPACITY = 4; + // Currently the only way to consume a snapshot is to create + // a volume from it. Therefore plugins supporting + // CREATE_DELETE_SNAPSHOT MUST support creating volume from + // snapshot. + CREATE_DELETE_SNAPSHOT = 5; + LIST_SNAPSHOTS = 6; + // Plugins supporting volume cloning at the storage level MAY + // report this capability. The source volume MUST be managed by + // the same plugin. Not all volume sources and parameters + // combinations MAY work. + CLONE_VOLUME = 7; + // Indicates the SP supports ControllerPublishVolume.readonly + // field. + PUBLISH_READONLY = 8; + } + + Type type = 1; + } + + oneof type { + // RPC that the controller supports. + RPC rpc = 1; + } +} +message CreateSnapshotRequest { + // The ID of the source volume to be snapshotted. + // This field is REQUIRED. + string source_volume_id = 1; + + // The suggested name for the snapshot. This field is REQUIRED for + // idempotency. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + string name = 2; + + // Secrets required by plugin to complete snapshot creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 3 [(csi_secret) = true]; + + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + // Use cases for opaque parameters: + // - Specify a policy to automatically clean up the snapshot. + // - Specify an expiration date for the snapshot. + // - Specify whether the snapshot is readonly or read/write. + // - Specify if the snapshot should be replicated to some place. + // - Specify primary or secondary for replication systems that + // support snapshotting only on primary. + map parameters = 4; +} + +message CreateSnapshotResponse { + // Contains all attributes of the newly created snapshot that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the snapshot. This field is REQUIRED. + Snapshot snapshot = 1; +} + +// Information about a specific snapshot. +message Snapshot { + // This is the complete size of the snapshot in bytes. The purpose of + // this field is to give CO guidance on how much space is needed to + // create a volume from this snapshot. The size of the volume MUST NOT + // be less than the size of the source snapshot. This field is + // OPTIONAL. If this field is not set, it indicates that this size is + // unknown. The value of this field MUST NOT be negative and a size of + // zero means it is unspecified. + int64 size_bytes = 1; + + // The identifier for this snapshot, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific snapshot vs all other snapshots supported by this + // plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this snapshot. + // The SP is NOT responsible for global uniqueness of snapshot_id + // across multiple SPs. + string snapshot_id = 2; + + // Identity information for the source volume. Note that creating a + // snapshot from a snapshot is not supported here so the source has to + // be a volume. This field is REQUIRED. + string source_volume_id = 3; + + // Timestamp when the point-in-time snapshot is taken on the storage + // system. This field is REQUIRED. + .google.protobuf.Timestamp creation_time = 4; + + // Indicates if a snapshot is ready to use as a + // `volume_content_source` in a `CreateVolumeRequest`. The default + // value is false. This field is REQUIRED. + bool ready_to_use = 5; +} +message DeleteSnapshotRequest { + // The ID of the snapshot to be deleted. + // This field is REQUIRED. + string snapshot_id = 1; + + // Secrets required by plugin to complete snapshot deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 2 [(csi_secret) = true]; +} + +message DeleteSnapshotResponse {} +// List all snapshots on the storage system regardless of how they were +// created. +message ListSnapshotsRequest { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListSnapshots` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + int32 max_entries = 1; + + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListSnapshots` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string starting_token = 2; + + // Identity information for the source volume. This field is OPTIONAL. + // It can be used to list snapshots by volume. + string source_volume_id = 3; + + // Identity information for a specific snapshot. This field is + // OPTIONAL. It can be used to list only a specific snapshot. + // ListSnapshots will return with current snapshot information + // and will not block if the snapshot is being processed after + // it is cut. + string snapshot_id = 4; +} + +message ListSnapshotsResponse { + message Entry { + Snapshot snapshot = 1; + } + + repeated Entry entries = 1; + + // This token allows you to get the next page of entries for + // `ListSnapshots` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListSnapshots` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string next_token = 2; +} +message NodeStageVolumeRequest { + // The ID of the volume to publish. This field is REQUIRED. + string volume_id = 1; + + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + map publish_context = 2; + + // The path to which the volume MAY be staged. It MUST be an + // absolute path in the root filesystem of the process serving this + // request, and MUST be a directory. The CO SHALL ensure that there + // is only one `staging_target_path` per volume. The CO SHALL ensure + // that the path is directory and that the process serving the + // request has `read` and `write` permission to that directory. The + // CO SHALL be responsible for creating the directory if it does not + // exist. + // This is a REQUIRED field. + string staging_target_path = 3; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the staged volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 4; + + // Secrets required by plugin to complete node stage volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 5 [(csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 6; +} + +message NodeStageVolumeResponse { + // Intentionally empty. +} +message NodeUnstageVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The path at which the volume was staged. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // This is a REQUIRED field. + string staging_target_path = 2; +} + +message NodeUnstageVolumeResponse { + // Intentionally empty. +} +message NodePublishVolumeRequest { + // The ID of the volume to publish. This field is REQUIRED. + string volume_id = 1; + + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + map publish_context = 2; + + // The path to which the volume was staged by `NodeStageVolume`. + // It MUST be an absolute path in the root filesystem of the process + // serving this request. + // It MUST be set if the Node Plugin implements the + // `STAGE_UNSTAGE_VOLUME` node capability. + // This is an OPTIONAL field. + string staging_target_path = 3; + + // The path to which the volume will be published. It MUST be an + // absolute path in the root filesystem of the process serving this + // request. The CO SHALL ensure uniqueness of target_path per volume. + // The CO SHALL ensure that the parent directory of this path exists + // and that the process serving the request has `read` and `write` + // permissions to that parent directory. + // For volumes with an access type of block, the SP SHALL place the + // block device at target_path. + // For volumes with an access type of mount, the SP SHALL place the + // mounted directory at target_path. + // Creation of target_path is the responsibility of the SP. + // This is a REQUIRED field. + string target_path = 4; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 5; + + // Indicates SP MUST publish the volume in readonly mode. + // This field is REQUIRED. + bool readonly = 6; + + // Secrets required by plugin to complete node publish volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 7 [(csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 8; +} + +message NodePublishVolumeResponse { + // Intentionally empty. +} +message NodeUnpublishVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The path at which the volume was published. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // The SP MUST delete the file or directory it created at this path. + // This is a REQUIRED field. + string target_path = 2; +} + +message NodeUnpublishVolumeResponse { + // Intentionally empty. +} +message NodeGetVolumeStatsRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // It can be any valid path where volume was previously + // staged or published. + // It MUST be an absolute path in the root filesystem of + // the process serving this request. + // This is a REQUIRED field. + string volume_path = 2; +} + +message NodeGetVolumeStatsResponse { + // This field is OPTIONAL. + repeated VolumeUsage usage = 1; +} + +message VolumeUsage { + enum Unit { + UNKNOWN = 0; + BYTES = 1; + INODES = 2; + } + // The available capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + int64 available = 1; + + // The total capacity in specified Unit. This field is REQUIRED. + // The value of this field MUST NOT be negative. + int64 total = 2; + + // The used capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + int64 used = 3; + + // Units by which values are measured. This field is REQUIRED. + Unit unit = 4; +} +message NodeGetCapabilitiesRequest { + // Intentionally empty. +} + +message NodeGetCapabilitiesResponse { + // All the capabilities that the node service supports. This field + // is OPTIONAL. + repeated NodeServiceCapability capabilities = 1; +} + +// Specifies a capability of the node service. +message NodeServiceCapability { + message RPC { + enum Type { + UNKNOWN = 0; + STAGE_UNSTAGE_VOLUME = 1; + // If Plugin implements GET_VOLUME_STATS capability + // then it MUST implement NodeGetVolumeStats RPC + // call for fetching volume statistics. + GET_VOLUME_STATS = 2; + } + + Type type = 1; + } + + oneof type { + // RPC that the controller supports. + RPC rpc = 1; + } +} +message NodeGetInfoRequest { +} + +message NodeGetInfoResponse { + // The identifier of the node as understood by the SP. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific node vs all other nodes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls, including + // `ControllerPublishVolume`, to refer to this node. + // The SP is NOT responsible for global uniqueness of node_id across + // multiple SPs. + string node_id = 1; + + // Maximum number of volumes that controller can publish to the node. + // If value is not set or zero CO SHALL decide how many volumes of + // this type can be published by the controller to the node. The + // plugin MUST NOT set negative values here. + // This field is OPTIONAL. + int64 max_volumes_per_node = 2; + + // Specifies where (regions, zones, racks, etc.) the node is + // accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // COs MAY use this information along with the topology information + // returned in CreateVolumeResponse to ensure that a given volume is + // accessible from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the node is not subject to any topological constraint, and MAY + // schedule workloads that reference any volume V, such that there are + // no topological constraints declared for V. + // + // Example 1: + // accessible_topology = + // {"region": "R1", "zone": "R2"} + // Indicates the node exists within the "region" "R1" and the "zone" + // "Z2". + Topology accessible_topology = 3; +} diff --git a/test/pkg/csi-spec/csitest.proto b/test/pkg/csi-spec/csitest.proto new file mode 100644 index 00000000..09328fd6 --- /dev/null +++ b/test/pkg/csi-spec/csitest.proto @@ -0,0 +1,1217 @@ +// Code generated by make; DO NOT EDIT. +syntax = "proto3"; +package csitest.v1; + +option go_package = "csitest"; + +import "google/protobuf/descriptor.proto"; +import "google/protobuf/timestamp.proto"; +import "google/protobuf/wrappers.proto"; +import "github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csi.proto"; // required for csi_secret + +service Identity { + rpc GetPluginInfo(GetPluginInfoRequest) + returns (GetPluginInfoResponse) {} + + rpc GetPluginCapabilities(GetPluginCapabilitiesRequest) + returns (GetPluginCapabilitiesResponse) {} + + rpc Probe (ProbeRequest) + returns (ProbeResponse) {} +} + +service Controller { + rpc CreateVolume (CreateVolumeRequest) + returns (CreateVolumeResponse) {} + + rpc DeleteVolume (DeleteVolumeRequest) + returns (DeleteVolumeResponse) {} + + rpc ControllerPublishVolume (ControllerPublishVolumeRequest) + returns (ControllerPublishVolumeResponse) {} + + rpc ControllerUnpublishVolume (ControllerUnpublishVolumeRequest) + returns (ControllerUnpublishVolumeResponse) {} + + rpc ValidateVolumeCapabilities (ValidateVolumeCapabilitiesRequest) + returns (ValidateVolumeCapabilitiesResponse) {} + + rpc ListVolumes (ListVolumesRequest) + returns (ListVolumesResponse) {} + + rpc GetCapacity (GetCapacityRequest) + returns (GetCapacityResponse) {} + + rpc ControllerGetCapabilities (ControllerGetCapabilitiesRequest) + returns (ControllerGetCapabilitiesResponse) {} + + rpc CreateSnapshot (CreateSnapshotRequest) + returns (CreateSnapshotResponse) {} + + rpc DeleteSnapshot (DeleteSnapshotRequest) + returns (DeleteSnapshotResponse) {} + + rpc ListSnapshots (ListSnapshotsRequest) + returns (ListSnapshotsResponse) {} +} + +service Node { + rpc NodeStageVolume (NodeStageVolumeRequest) + returns (NodeStageVolumeResponse) {} + + rpc NodeUnstageVolume (NodeUnstageVolumeRequest) + returns (NodeUnstageVolumeResponse) {} + + rpc NodePublishVolume (NodePublishVolumeRequest) + returns (NodePublishVolumeResponse) {} + + rpc NodeUnpublishVolume (NodeUnpublishVolumeRequest) + returns (NodeUnpublishVolumeResponse) {} + + rpc NodeGetVolumeStats (NodeGetVolumeStatsRequest) + returns (NodeGetVolumeStatsResponse) {} + + rpc NodeGetCapabilities (NodeGetCapabilitiesRequest) + returns (NodeGetCapabilitiesResponse) {} + + rpc NodeGetInfo (NodeGetInfoRequest) + returns (NodeGetInfoResponse) {} +} +message GetPluginInfoRequest { + // Intentionally empty. +} + +message GetPluginInfoResponse { + // The name MUST follow domain name notation format + // (https://tools.ietf.org/html/rfc1035#section-2.3.1). It SHOULD + // include the plugin's host company name and the plugin name, + // to minimize the possibility of collisions. It MUST be 63 + // characters or less, beginning and ending with an alphanumeric + // character ([a-z0-9A-Z]) with dashes (-), dots (.), and + // alphanumerics between. This field is REQUIRED. + string name = 1; + + // This field is REQUIRED. Value of this field is opaque to the CO. + string vendor_version = 2; + + // This field is OPTIONAL. Values are opaque to the CO. + map manifest = 3; +} +message GetPluginCapabilitiesRequest { + // Intentionally empty. +} + +message GetPluginCapabilitiesResponse { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + repeated PluginCapability capabilities = 1; +} + +// Specifies a capability of the plugin. +message PluginCapability { + message Service { + enum Type { + UNKNOWN = 0; + + // CONTROLLER_SERVICE indicates that the Plugin provides RPCs for + // the ControllerService. Plugins SHOULD provide this capability. + // In rare cases certain plugins MAY wish to omit the + // ControllerService entirely from their implementation, but such + // SHOULD NOT be the common case. + // The presence of this capability determines whether the CO will + // attempt to invoke the REQUIRED ControllerService RPCs, as well + // as specific RPCs as indicated by ControllerGetCapabilities. + CONTROLLER_SERVICE = 1; + + // VOLUME_ACCESSIBILITY_CONSTRAINTS indicates that the volumes for + // this plugin MAY NOT be equally accessible by all nodes in the + // cluster. The CO MUST use the topology information returned by + // CreateVolumeRequest along with the topology information + // returned by NodeGetInfo to ensure that a given volume is + // accessible from a given node when scheduling workloads. + VOLUME_ACCESSIBILITY_CONSTRAINTS = 2; + } + Type type = 1; + } + + oneof type { + // Service that the plugin supports. + Service service = 1; + } +} +message ProbeRequest { + // Intentionally empty. +} + +message ProbeResponse { + // Readiness allows a plugin to report its initialization status back + // to the CO. Initialization for some plugins MAY be time consuming + // and it is important for a CO to distinguish between the following + // cases: + // + // 1) The plugin is in an unhealthy state and MAY need restarting. In + // this case a gRPC error code SHALL be returned. + // 2) The plugin is still initializing, but is otherwise perfectly + // healthy. In this case a successful response SHALL be returned + // with a readiness value of `false`. Calls to the plugin's + // Controller and/or Node services MAY fail due to an incomplete + // initialization state. + // 3) The plugin has finished initializing and is ready to service + // calls to its Controller and/or Node services. A successful + // response is returned with a readiness value of `true`. + // + // This field is OPTIONAL. If not present, the caller SHALL assume + // that the plugin is in a ready state and is accepting calls to its + // Controller and/or Node services (according to the plugin's reported + // capabilities). + .google.protobuf.BoolValue ready = 1; +} +message CreateVolumeRequest { + // The suggested name for the storage space. This field is REQUIRED. + // It serves two purposes: + // 1) Idempotency - This name is generated by the CO to achieve + // idempotency. The Plugin SHOULD ensure that multiple + // `CreateVolume` calls for the same name do not result in more + // than one piece of storage provisioned corresponding to that + // name. If a Plugin is unable to enforce idempotency, the CO's + // error recovery logic could result in multiple (unused) volumes + // being provisioned. + // In the case of error, the CO MUST handle the gRPC error codes + // per the recovery behavior defined in the "CreateVolume Errors" + // section below. + // The CO is responsible for cleaning up volumes it provisioned + // that it no longer needs. If the CO is uncertain whether a volume + // was provisioned or not when a `CreateVolume` call fails, the CO + // MAY call `CreateVolume` again, with the same name, to ensure the + // volume exists and to retrieve the volume's `volume_id` (unless + // otherwise prohibited by "CreateVolume Errors"). + // 2) Suggested name - Some storage systems allow callers to specify + // an identifier by which to refer to the newly provisioned + // storage. If a storage system supports this, it can optionally + // use this name as the identifier for the new volume. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + string name = 1; + + // This field is OPTIONAL. This allows the CO to specify the capacity + // requirement of the volume to be provisioned. If not specified, the + // Plugin MAY choose an implementation-defined capacity range. If + // specified it MUST always be honored, even when creating volumes + // from a source; which MAY force some backends to internally extend + // the volume after creating it. + CapacityRange capacity_range = 2; + + // The capabilities that the provisioned volume MUST have. SP MUST + // provision a volume that will satisfy ALL of the capabilities + // specified in this list. Otherwise SP MUST return the appropriate + // gRPC error code. + // The Plugin MUST assume that the CO MAY use the provisioned volume + // with ANY of the capabilities specified in this list. + // For example, a CO MAY specify two volume capabilities: one with + // access mode SINGLE_NODE_WRITER and another with access mode + // MULTI_NODE_READER_ONLY. In this case, the SP MUST verify that the + // provisioned volume can be used in either mode. + // This also enables the CO to do early validation: If ANY of the + // specified volume capabilities are not supported by the SP, the call + // MUST return the appropriate gRPC error code. + // This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 3; + + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + map parameters = 4; + + // Secrets required by plugin to complete volume creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. Renamed to test whether secret + // stripping is really based on the csi_secret option. + map seecreets = 5 [(csi.v1.csi_secret) = true]; + + // If specified, the new volume will be pre-populated with data from + // this source. This field is OPTIONAL. + VolumeContentSource volume_content_source = 6; + + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume MUST be accessible from. + // An SP SHALL advertise the requirements for topological + // accessibility information in documentation. COs SHALL only specify + // topological accessibility information supported by the SP. + // This field is OPTIONAL. + // This field SHALL NOT be specified unless the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // If this field is not specified and the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability, the SP MAY + // choose where the provisioned volume is accessible from. + TopologyRequirement accessibility_requirements = 7; + + // A secret value that isn't a string map. + int64 new_secret_int = 8 [(csi.v1.csi_secret) = true]; + + // We must recurse into maps. + map maybe_secret_map = 9; +} + +// Specifies what source the volume will be created from. One of the +// type fields MUST be specified. +message VolumeContentSource { + message SnapshotSource { + // Contains identity information for the existing source snapshot. + // This field is REQUIRED. Plugin is REQUIRED to support creating + // volume from snapshot if it supports the capability + // CREATE_DELETE_SNAPSHOT. + string snapshot_id = 1; + } + + message VolumeSource { + // Contains identity information for the existing source volume. + // This field is REQUIRED. Plugins reporting CLONE_VOLUME + // capability MUST support creating a volume from another volume. + string volume_id = 1; + + // A secret field that will only get stripped by code that + // can recurse into a oneof field. + string oneof_secret_field = 2 [(csi.v1.csi_secret) = true]; + } + + oneof type { + SnapshotSource snapshot = 1; + VolumeSource volume = 2; + } + + // A secret field that will only get stripped by code that + // can recurse into CreateVolumeRequest. + string nested_secret_field = 3 [(csi.v1.csi_secret) = true]; +} + +message CreateVolumeResponse { + // Contains all attributes of the newly created volume that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the volume. This field is REQUIRED. + Volume volume = 1; +} + +// Specify a capability of a volume. +message VolumeCapability { + // Indicate that the volume will be accessed via the block device API. + message BlockVolume { + // Intentionally empty, for now. + } + + // Indicate that the volume will be accessed via the filesystem API. + message MountVolume { + // The filesystem type. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string fs_type = 1; + + // The mount options that can be used for the volume. This field is + // OPTIONAL. `mount_flags` MAY contain sensitive information. + // Therefore, the CO and the Plugin MUST NOT leak this information + // to untrusted entities. The total size of this repeated field + // SHALL NOT exceed 4 KiB. + repeated string mount_flags = 2; + } + + // Specify how a volume can be accessed. + message AccessMode { + enum Mode { + UNKNOWN = 0; + + // Can only be published once as read/write on a single node, at + // any given time. + SINGLE_NODE_WRITER = 1; + + // Can only be published once as readonly on a single node, at + // any given time. + SINGLE_NODE_READER_ONLY = 2; + + // Can be published as readonly at multiple nodes simultaneously. + MULTI_NODE_READER_ONLY = 3; + + // Can be published at multiple nodes simultaneously. Only one of + // the node can be used as read/write. The rest will be readonly. + MULTI_NODE_SINGLE_WRITER = 4; + + // Can be published as read/write at multiple nodes + // simultaneously. + MULTI_NODE_MULTI_WRITER = 5; + } + + // This field is REQUIRED. + Mode mode = 1; + } + + // Specifies what API the volume will be accessed using. One of the + // following fields MUST be specified. + oneof access_type { + BlockVolume block = 1; + MountVolume mount = 2; + } + + // This is a REQUIRED field. + AccessMode access_mode = 3; + + // A secret inside a field that occurs in an array. + string array_secret = 4 [(csi.v1.csi_secret) = true]; +} + +// The capacity of the storage space in bytes. To specify an exact size, +// `required_bytes` and `limit_bytes` SHALL be set to the same value. At +// least one of the these fields MUST be specified. +message CapacityRange { + // Volume MUST be at least this big. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + int64 required_bytes = 1; + + // Volume MUST not be bigger than this. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + int64 limit_bytes = 2; +} + +// Information about a specific volume. +message Volume { + // The capacity of the volume in bytes. This field is OPTIONAL. If not + // set (value of 0), it indicates that the capacity of the volume is + // unknown (e.g., NFS share). + // The value of this field MUST NOT be negative. + int64 capacity_bytes = 1; + + // The identifier for this volume, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific volume vs all other volumes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this volume. + // The SP is NOT responsible for global uniqueness of volume_id across + // multiple SPs. + string volume_id = 2; + + // Opaque static properties of the volume. SP MAY use this field to + // ensure subsequent volume validation and publishing calls have + // contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // A volume uniquely identified by `volume_id` SHALL always report the + // same volume_context. + // This field is OPTIONAL and when present MUST be passed to volume + // validation and publishing calls. + map volume_context = 3; + + // If specified, indicates that the volume is not empty and is + // pre-populated with data from the specified source. + // This field is OPTIONAL. + VolumeContentSource content_source = 4; + + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume is accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // An SP MAY specify multiple topologies to indicate the volume is + // accessible from multiple locations. + // COs MAY use this information along with the topology information + // returned by NodeGetInfo to ensure that a given volume is accessible + // from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the volume is equally accessible from all nodes in the cluster and + // MAY schedule workloads referencing the volume on any available + // node. + // + // Example 1: + // accessible_topology = {"region": "R1", "zone": "Z2"} + // Indicates a volume accessible only from the "region" "R1" and the + // "zone" "Z2". + // + // Example 2: + // accessible_topology = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // Indicates a volume accessible from both "zone" "Z2" and "zone" "Z3" + // in the "region" "R1". + repeated Topology accessible_topology = 5; +} + +message TopologyRequirement { + // Specifies the list of topologies the provisioned volume MUST be + // accessible from. + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // If requisite is specified, the provisioned volume MUST be + // accessible from at least one of the requisite topologies. + // + // Given + // x = number of topologies provisioned volume is accessible from + // n = number of requisite topologies + // The CO MUST ensure n >= 1. The SP MUST ensure x >= 1 + // If x==n, then the SP MUST make the provisioned volume available to + // all topologies from the list of requisite topologies. If it is + // unable to do so, the SP MUST fail the CreateVolume call. + // For example, if a volume should be accessible from a single zone, + // and requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2". + // Similarly, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and both "zone" "Z2" and "zone" "Z3". + // + // If xn, then the SP MUST make the provisioned volume available from + // all topologies from the list of requisite topologies and MAY choose + // the remaining x-n unique topologies from the list of all possible + // topologies. If it is unable to do so, the SP MUST fail the + // CreateVolume call. + // For example, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2" and the SP may select the second zone + // independently, e.g. "R1/Z4". + repeated Topology requisite = 1; + + // Specifies the list of topologies the CO would prefer the volume to + // be provisioned in. + // + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // An SP MUST attempt to make the provisioned volume available using + // the preferred topologies in order from first to last. + // + // If requisite is specified, all topologies in preferred list MUST + // also be present in the list of requisite topologies. + // + // If the SP is unable to to make the provisioned volume available + // from any of the preferred topologies, the SP MAY choose a topology + // from the list of requisite topologies. + // If the list of requisite topologies is not specified, then the SP + // MAY choose from the list of all possible topologies. + // If the list of requisite topologies is specified and the SP is + // unable to to make the provisioned volume available from any of the + // requisite topologies it MUST fail the CreateVolume call. + // + // Example 1: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // preferred = + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // available from "zone" "Z3" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. + // + // Example 2: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z2"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from "zone" "Z4" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. If that + // is not possible, the SP may choose between either the "zone" + // "Z3" or "Z5" in the "region" "R1". + // + // Example 3: + // Given a volume should be accessible from TWO zones (because an + // opaque parameter in CreateVolumeRequest, for example, specifies + // the volume is accessible from two zones, aka synchronously + // replicated), and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z5"}, + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from the combination of the two "zones" "Z5" and "Z3" in + // the "region" "R1". If that's not possible, it should fall back to + // a combination of "Z5" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of "Z3" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of other possibilities from the list of requisite. + repeated Topology preferred = 2; +} + +// Topology is a map of topological domains to topological segments. +// A topological domain is a sub-division of a cluster, like "region", +// "zone", "rack", etc. +// A topological segment is a specific instance of a topological domain, +// like "zone3", "rack3", etc. +// For example {"com.company/zone": "Z1", "com.company/rack": "R3"} +// Valid keys have two segments: an OPTIONAL prefix and name, separated +// by a slash (/), for example: "com.company.example/zone". +// The key name segment is REQUIRED. The prefix is OPTIONAL. +// The key name MUST be 63 characters or less, begin and end with an +// alphanumeric character ([a-z0-9A-Z]), and contain only dashes (-), +// underscores (_), dots (.), or alphanumerics in between, for example +// "zone". +// The key prefix MUST be 63 characters or less, begin and end with a +// lower-case alphanumeric character ([a-z0-9]), contain only +// dashes (-), dots (.), or lower-case alphanumerics in between, and +// follow domain name notation format +// (https://tools.ietf.org/html/rfc1035#section-2.3.1). +// The key prefix SHOULD include the plugin's host company name and/or +// the plugin name, to minimize the possibility of collisions with keys +// from other plugins. +// If a key prefix is specified, it MUST be identical across all +// topology keys returned by the SP (across all RPCs). +// Keys MUST be case-insensitive. Meaning the keys "Zone" and "zone" +// MUST not both exist. +// Each value (topological segment) MUST contain 1 or more strings. +// Each string MUST be 63 characters or less and begin and end with an +// alphanumeric character with '-', '_', '.', or alphanumerics in +// between. +message Topology { + map segments = 1; +} +message DeleteVolumeRequest { + // The ID of the volume to be deprovisioned. + // This field is REQUIRED. + string volume_id = 1; + + // Secrets required by plugin to complete volume deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 2 [(csi.v1.csi_secret) = true]; +} + +message DeleteVolumeResponse { + // Intentionally empty. +} +message ControllerPublishVolumeRequest { + // The ID of the volume to be used on a node. + // This field is REQUIRED. + string volume_id = 1; + + // The ID of the node. This field is REQUIRED. The CO SHALL set this + // field to match the node ID returned by `NodeGetInfo`. + string node_id = 2; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 3; + + // Indicates SP MUST publish the volume in readonly mode. + // CO MUST set this field to false if SP does not have the + // PUBLISH_READONLY controller capability. + // This is a REQUIRED field. + bool readonly = 4; + + // Secrets required by plugin to complete controller publish volume + // request. This field is OPTIONAL. Refer to the + // `Secrets Requirements` section on how to use this field. + map secrets = 5 [(csi.v1.csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 6; +} + +message ControllerPublishVolumeResponse { + // Opaque static publish properties of the volume. SP MAY use this + // field to ensure subsequent `NodeStageVolume` or `NodePublishVolume` + // calls calls have contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // This field is OPTIONAL and when present MUST be passed to + // subsequent `NodeStageVolume` or `NodePublishVolume` calls + map publish_context = 1; +} +message ControllerUnpublishVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The ID of the node. This field is OPTIONAL. The CO SHOULD set this + // field to match the node ID returned by `NodeGetInfo` or leave it + // unset. If the value is set, the SP MUST unpublish the volume from + // the specified node. If the value is unset, the SP MUST unpublish + // the volume from all nodes it is published to. + string node_id = 2; + + // Secrets required by plugin to complete controller unpublish volume + // request. This SHOULD be the same secrets passed to the + // ControllerPublishVolume call for the specified volume. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 3 [(csi.v1.csi_secret) = true]; +} + +message ControllerUnpublishVolumeResponse { + // Intentionally empty. +} +message ValidateVolumeCapabilitiesRequest { + // The ID of the volume to check. This field is REQUIRED. + string volume_id = 1; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 2; + + // The capabilities that the CO wants to check for the volume. This + // call SHALL return "confirmed" only if all the volume capabilities + // specified below are supported. This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 3; + + // See CreateVolumeRequest.parameters. + // This field is OPTIONAL. + map parameters = 4; + + // Secrets required by plugin to complete volume validation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 5 [(csi.v1.csi_secret) = true]; +} + +message ValidateVolumeCapabilitiesResponse { + message Confirmed { + // Volume context validated by the plugin. + // This field is OPTIONAL. + map volume_context = 1; + + // Volume capabilities supported by the plugin. + // This field is REQUIRED. + repeated VolumeCapability volume_capabilities = 2; + + // The volume creation parameters validated by the plugin. + // This field is OPTIONAL. + map parameters = 3; + } + + // Confirmed indicates to the CO the set of capabilities that the + // plugin has validated. This field SHALL only be set to a non-empty + // value for successful validation responses. + // For successful validation responses, the CO SHALL compare the + // fields of this message to the originally requested capabilities in + // order to guard against an older plugin reporting "valid" for newer + // capability fields that it does not yet understand. + // This field is OPTIONAL. + Confirmed confirmed = 1; + + // Message to the CO if `confirmed` above is empty. This field is + // OPTIONAL. + // An empty string is equal to an unspecified field value. + string message = 2; +} +message ListVolumesRequest { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListVolumes` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + int32 max_entries = 1; + + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListVolumes` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string starting_token = 2; +} + +message ListVolumesResponse { + message Entry { + Volume volume = 1; + } + + repeated Entry entries = 1; + + // This token allows you to get the next page of entries for + // `ListVolumes` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListVolumes` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string next_token = 2; +} +message GetCapacityRequest { + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that satisfy ALL of the + // specified `volume_capabilities`. These are the same + // `volume_capabilities` the CO will use in `CreateVolumeRequest`. + // This field is OPTIONAL. + repeated VolumeCapability volume_capabilities = 1; + + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes with the given Plugin + // specific `parameters`. These are the same `parameters` the CO will + // use in `CreateVolumeRequest`. This field is OPTIONAL. + map parameters = 2; + + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that in the specified + // `accessible_topology`. This is the same as the + // `accessible_topology` the CO returns in a `CreateVolumeResponse`. + // This field is OPTIONAL. This field SHALL NOT be set unless the + // plugin advertises the VOLUME_ACCESSIBILITY_CONSTRAINTS capability. + Topology accessible_topology = 3; +} + +message GetCapacityResponse { + // The available capacity, in bytes, of the storage that can be used + // to provision volumes. If `volume_capabilities` or `parameters` is + // specified in the request, the Plugin SHALL take those into + // consideration when calculating the available capacity of the + // storage. This field is REQUIRED. + // The value of this field MUST NOT be negative. + int64 available_capacity = 1; +} +message ControllerGetCapabilitiesRequest { + // Intentionally empty. +} + +message ControllerGetCapabilitiesResponse { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + repeated ControllerServiceCapability capabilities = 1; +} + +// Specifies a capability of the controller service. +message ControllerServiceCapability { + message RPC { + enum Type { + UNKNOWN = 0; + CREATE_DELETE_VOLUME = 1; + PUBLISH_UNPUBLISH_VOLUME = 2; + LIST_VOLUMES = 3; + GET_CAPACITY = 4; + // Currently the only way to consume a snapshot is to create + // a volume from it. Therefore plugins supporting + // CREATE_DELETE_SNAPSHOT MUST support creating volume from + // snapshot. + CREATE_DELETE_SNAPSHOT = 5; + LIST_SNAPSHOTS = 6; + // Plugins supporting volume cloning at the storage level MAY + // report this capability. The source volume MUST be managed by + // the same plugin. Not all volume sources and parameters + // combinations MAY work. + CLONE_VOLUME = 7; + // Indicates the SP supports ControllerPublishVolume.readonly + // field. + PUBLISH_READONLY = 8; + } + + Type type = 1; + } + + oneof type { + // RPC that the controller supports. + RPC rpc = 1; + } +} +message CreateSnapshotRequest { + // The ID of the source volume to be snapshotted. + // This field is REQUIRED. + string source_volume_id = 1; + + // The suggested name for the snapshot. This field is REQUIRED for + // idempotency. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + string name = 2; + + // Secrets required by plugin to complete snapshot creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 3 [(csi.v1.csi_secret) = true]; + + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + // Use cases for opaque parameters: + // - Specify a policy to automatically clean up the snapshot. + // - Specify an expiration date for the snapshot. + // - Specify whether the snapshot is readonly or read/write. + // - Specify if the snapshot should be replicated to some place. + // - Specify primary or secondary for replication systems that + // support snapshotting only on primary. + map parameters = 4; +} + +message CreateSnapshotResponse { + // Contains all attributes of the newly created snapshot that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the snapshot. This field is REQUIRED. + Snapshot snapshot = 1; +} + +// Information about a specific snapshot. +message Snapshot { + // This is the complete size of the snapshot in bytes. The purpose of + // this field is to give CO guidance on how much space is needed to + // create a volume from this snapshot. The size of the volume MUST NOT + // be less than the size of the source snapshot. This field is + // OPTIONAL. If this field is not set, it indicates that this size is + // unknown. The value of this field MUST NOT be negative and a size of + // zero means it is unspecified. + int64 size_bytes = 1; + + // The identifier for this snapshot, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific snapshot vs all other snapshots supported by this + // plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this snapshot. + // The SP is NOT responsible for global uniqueness of snapshot_id + // across multiple SPs. + string snapshot_id = 2; + + // Identity information for the source volume. Note that creating a + // snapshot from a snapshot is not supported here so the source has to + // be a volume. This field is REQUIRED. + string source_volume_id = 3; + + // Timestamp when the point-in-time snapshot is taken on the storage + // system. This field is REQUIRED. + .google.protobuf.Timestamp creation_time = 4; + + // Indicates if a snapshot is ready to use as a + // `volume_content_source` in a `CreateVolumeRequest`. The default + // value is false. This field is REQUIRED. + bool ready_to_use = 5; +} +message DeleteSnapshotRequest { + // The ID of the snapshot to be deleted. + // This field is REQUIRED. + string snapshot_id = 1; + + // Secrets required by plugin to complete snapshot deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 2 [(csi.v1.csi_secret) = true]; +} + +message DeleteSnapshotResponse {} +// List all snapshots on the storage system regardless of how they were +// created. +message ListSnapshotsRequest { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListSnapshots` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + int32 max_entries = 1; + + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListSnapshots` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string starting_token = 2; + + // Identity information for the source volume. This field is OPTIONAL. + // It can be used to list snapshots by volume. + string source_volume_id = 3; + + // Identity information for a specific snapshot. This field is + // OPTIONAL. It can be used to list only a specific snapshot. + // ListSnapshots will return with current snapshot information + // and will not block if the snapshot is being processed after + // it is cut. + string snapshot_id = 4; +} + +message ListSnapshotsResponse { + message Entry { + Snapshot snapshot = 1; + } + + repeated Entry entries = 1; + + // This token allows you to get the next page of entries for + // `ListSnapshots` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListSnapshots` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + string next_token = 2; +} +message NodeStageVolumeRequest { + // The ID of the volume to publish. This field is REQUIRED. + string volume_id = 1; + + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + map publish_context = 2; + + // The path to which the volume MAY be staged. It MUST be an + // absolute path in the root filesystem of the process serving this + // request, and MUST be a directory. The CO SHALL ensure that there + // is only one `staging_target_path` per volume. The CO SHALL ensure + // that the path is directory and that the process serving the + // request has `read` and `write` permission to that directory. The + // CO SHALL be responsible for creating the directory if it does not + // exist. + // This is a REQUIRED field. + string staging_target_path = 3; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the staged volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 4; + + // Secrets required by plugin to complete node stage volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 5 [(csi.v1.csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 6; +} + +message NodeStageVolumeResponse { + // Intentionally empty. +} +message NodeUnstageVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The path at which the volume was staged. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // This is a REQUIRED field. + string staging_target_path = 2; +} + +message NodeUnstageVolumeResponse { + // Intentionally empty. +} +message NodePublishVolumeRequest { + // The ID of the volume to publish. This field is REQUIRED. + string volume_id = 1; + + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + map publish_context = 2; + + // The path to which the volume was staged by `NodeStageVolume`. + // It MUST be an absolute path in the root filesystem of the process + // serving this request. + // It MUST be set if the Node Plugin implements the + // `STAGE_UNSTAGE_VOLUME` node capability. + // This is an OPTIONAL field. + string staging_target_path = 3; + + // The path to which the volume will be published. It MUST be an + // absolute path in the root filesystem of the process serving this + // request. The CO SHALL ensure uniqueness of target_path per volume. + // The CO SHALL ensure that the parent directory of this path exists + // and that the process serving the request has `read` and `write` + // permissions to that parent directory. + // For volumes with an access type of block, the SP SHALL place the + // block device at target_path. + // For volumes with an access type of mount, the SP SHALL place the + // mounted directory at target_path. + // Creation of target_path is the responsibility of the SP. + // This is a REQUIRED field. + string target_path = 4; + + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability volume_capability = 5; + + // Indicates SP MUST publish the volume in readonly mode. + // This field is REQUIRED. + bool readonly = 6; + + // Secrets required by plugin to complete node publish volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + map secrets = 7 [(csi.v1.csi_secret) = true]; + + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + map volume_context = 8; +} + +message NodePublishVolumeResponse { + // Intentionally empty. +} +message NodeUnpublishVolumeRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // The path at which the volume was published. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // The SP MUST delete the file or directory it created at this path. + // This is a REQUIRED field. + string target_path = 2; +} + +message NodeUnpublishVolumeResponse { + // Intentionally empty. +} +message NodeGetVolumeStatsRequest { + // The ID of the volume. This field is REQUIRED. + string volume_id = 1; + + // It can be any valid path where volume was previously + // staged or published. + // It MUST be an absolute path in the root filesystem of + // the process serving this request. + // This is a REQUIRED field. + string volume_path = 2; +} + +message NodeGetVolumeStatsResponse { + // This field is OPTIONAL. + repeated VolumeUsage usage = 1; +} + +message VolumeUsage { + enum Unit { + UNKNOWN = 0; + BYTES = 1; + INODES = 2; + } + // The available capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + int64 available = 1; + + // The total capacity in specified Unit. This field is REQUIRED. + // The value of this field MUST NOT be negative. + int64 total = 2; + + // The used capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + int64 used = 3; + + // Units by which values are measured. This field is REQUIRED. + Unit unit = 4; +} +message NodeGetCapabilitiesRequest { + // Intentionally empty. +} + +message NodeGetCapabilitiesResponse { + // All the capabilities that the node service supports. This field + // is OPTIONAL. + repeated NodeServiceCapability capabilities = 1; +} + +// Specifies a capability of the node service. +message NodeServiceCapability { + message RPC { + enum Type { + UNKNOWN = 0; + STAGE_UNSTAGE_VOLUME = 1; + // If Plugin implements GET_VOLUME_STATS capability + // then it MUST implement NodeGetVolumeStats RPC + // call for fetching volume statistics. + GET_VOLUME_STATS = 2; + } + + Type type = 1; + } + + oneof type { + // RPC that the controller supports. + RPC rpc = 1; + } +} +message NodeGetInfoRequest { +} + +message NodeGetInfoResponse { + // The identifier of the node as understood by the SP. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific node vs all other nodes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls, including + // `ControllerPublishVolume`, to refer to this node. + // The SP is NOT responsible for global uniqueness of node_id across + // multiple SPs. + string node_id = 1; + + // Maximum number of volumes that controller can publish to the node. + // If value is not set or zero CO SHALL decide how many volumes of + // this type can be published by the controller to the node. The + // plugin MUST NOT set negative values here. + // This field is OPTIONAL. + int64 max_volumes_per_node = 2; + + // Specifies where (regions, zones, racks, etc.) the node is + // accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // COs MAY use this information along with the topology information + // returned in CreateVolumeResponse to ensure that a given volume is + // accessible from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the node is not subject to any topological constraint, and MAY + // schedule workloads that reference any volume V, such that there are + // no topological constraints declared for V. + // + // Example 1: + // accessible_topology = + // {"region": "R1", "zone": "R2"} + // Indicates the node exists within the "region" "R1" and the "zone" + // "Z2". + Topology accessible_topology = 3; +} diff --git a/test/pkg/csi-spec/csitest/csitest.pb.go b/test/pkg/csi-spec/csitest/csitest.pb.go new file mode 100644 index 00000000..87456dc0 --- /dev/null +++ b/test/pkg/csi-spec/csitest/csitest.pb.go @@ -0,0 +1,5326 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest.proto + +package csitest + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/golang/protobuf/protoc-gen-go/descriptor" +import timestamp "github.com/golang/protobuf/ptypes/timestamp" +import wrappers "github.com/golang/protobuf/ptypes/wrappers" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type PluginCapability_Service_Type int32 + +const ( + PluginCapability_Service_UNKNOWN PluginCapability_Service_Type = 0 + // CONTROLLER_SERVICE indicates that the Plugin provides RPCs for + // the ControllerService. Plugins SHOULD provide this capability. + // In rare cases certain plugins MAY wish to omit the + // ControllerService entirely from their implementation, but such + // SHOULD NOT be the common case. + // The presence of this capability determines whether the CO will + // attempt to invoke the REQUIRED ControllerService RPCs, as well + // as specific RPCs as indicated by ControllerGetCapabilities. + PluginCapability_Service_CONTROLLER_SERVICE PluginCapability_Service_Type = 1 + // VOLUME_ACCESSIBILITY_CONSTRAINTS indicates that the volumes for + // this plugin MAY NOT be equally accessible by all nodes in the + // cluster. The CO MUST use the topology information returned by + // CreateVolumeRequest along with the topology information + // returned by NodeGetInfo to ensure that a given volume is + // accessible from a given node when scheduling workloads. + PluginCapability_Service_VOLUME_ACCESSIBILITY_CONSTRAINTS PluginCapability_Service_Type = 2 +) + +var PluginCapability_Service_Type_name = map[int32]string{ + 0: "UNKNOWN", + 1: "CONTROLLER_SERVICE", + 2: "VOLUME_ACCESSIBILITY_CONSTRAINTS", +} +var PluginCapability_Service_Type_value = map[string]int32{ + "UNKNOWN": 0, + "CONTROLLER_SERVICE": 1, + "VOLUME_ACCESSIBILITY_CONSTRAINTS": 2, +} + +func (x PluginCapability_Service_Type) String() string { + return proto.EnumName(PluginCapability_Service_Type_name, int32(x)) +} +func (PluginCapability_Service_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{4, 0, 0} +} + +type VolumeCapability_AccessMode_Mode int32 + +const ( + VolumeCapability_AccessMode_UNKNOWN VolumeCapability_AccessMode_Mode = 0 + // Can only be published once as read/write on a single node, at + // any given time. + VolumeCapability_AccessMode_SINGLE_NODE_WRITER VolumeCapability_AccessMode_Mode = 1 + // Can only be published once as readonly on a single node, at + // any given time. + VolumeCapability_AccessMode_SINGLE_NODE_READER_ONLY VolumeCapability_AccessMode_Mode = 2 + // Can be published as readonly at multiple nodes simultaneously. + VolumeCapability_AccessMode_MULTI_NODE_READER_ONLY VolumeCapability_AccessMode_Mode = 3 + // Can be published at multiple nodes simultaneously. Only one of + // the node can be used as read/write. The rest will be readonly. + VolumeCapability_AccessMode_MULTI_NODE_SINGLE_WRITER VolumeCapability_AccessMode_Mode = 4 + // Can be published as read/write at multiple nodes + // simultaneously. + VolumeCapability_AccessMode_MULTI_NODE_MULTI_WRITER VolumeCapability_AccessMode_Mode = 5 +) + +var VolumeCapability_AccessMode_Mode_name = map[int32]string{ + 0: "UNKNOWN", + 1: "SINGLE_NODE_WRITER", + 2: "SINGLE_NODE_READER_ONLY", + 3: "MULTI_NODE_READER_ONLY", + 4: "MULTI_NODE_SINGLE_WRITER", + 5: "MULTI_NODE_MULTI_WRITER", +} +var VolumeCapability_AccessMode_Mode_value = map[string]int32{ + "UNKNOWN": 0, + "SINGLE_NODE_WRITER": 1, + "SINGLE_NODE_READER_ONLY": 2, + "MULTI_NODE_READER_ONLY": 3, + "MULTI_NODE_SINGLE_WRITER": 4, + "MULTI_NODE_MULTI_WRITER": 5, +} + +func (x VolumeCapability_AccessMode_Mode) String() string { + return proto.EnumName(VolumeCapability_AccessMode_Mode_name, int32(x)) +} +func (VolumeCapability_AccessMode_Mode) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{10, 2, 0} +} + +type ControllerServiceCapability_RPC_Type int32 + +const ( + ControllerServiceCapability_RPC_UNKNOWN ControllerServiceCapability_RPC_Type = 0 + ControllerServiceCapability_RPC_CREATE_DELETE_VOLUME ControllerServiceCapability_RPC_Type = 1 + ControllerServiceCapability_RPC_PUBLISH_UNPUBLISH_VOLUME ControllerServiceCapability_RPC_Type = 2 + ControllerServiceCapability_RPC_LIST_VOLUMES ControllerServiceCapability_RPC_Type = 3 + ControllerServiceCapability_RPC_GET_CAPACITY ControllerServiceCapability_RPC_Type = 4 + // Currently the only way to consume a snapshot is to create + // a volume from it. Therefore plugins supporting + // CREATE_DELETE_SNAPSHOT MUST support creating volume from + // snapshot. + ControllerServiceCapability_RPC_CREATE_DELETE_SNAPSHOT ControllerServiceCapability_RPC_Type = 5 + ControllerServiceCapability_RPC_LIST_SNAPSHOTS ControllerServiceCapability_RPC_Type = 6 + // Plugins supporting volume cloning at the storage level MAY + // report this capability. The source volume MUST be managed by + // the same plugin. Not all volume sources and parameters + // combinations MAY work. + ControllerServiceCapability_RPC_CLONE_VOLUME ControllerServiceCapability_RPC_Type = 7 + // Indicates the SP supports ControllerPublishVolume.readonly + // field. + ControllerServiceCapability_RPC_PUBLISH_READONLY ControllerServiceCapability_RPC_Type = 8 +) + +var ControllerServiceCapability_RPC_Type_name = map[int32]string{ + 0: "UNKNOWN", + 1: "CREATE_DELETE_VOLUME", + 2: "PUBLISH_UNPUBLISH_VOLUME", + 3: "LIST_VOLUMES", + 4: "GET_CAPACITY", + 5: "CREATE_DELETE_SNAPSHOT", + 6: "LIST_SNAPSHOTS", + 7: "CLONE_VOLUME", + 8: "PUBLISH_READONLY", +} +var ControllerServiceCapability_RPC_Type_value = map[string]int32{ + "UNKNOWN": 0, + "CREATE_DELETE_VOLUME": 1, + "PUBLISH_UNPUBLISH_VOLUME": 2, + "LIST_VOLUMES": 3, + "GET_CAPACITY": 4, + "CREATE_DELETE_SNAPSHOT": 5, + "LIST_SNAPSHOTS": 6, + "CLONE_VOLUME": 7, + "PUBLISH_READONLY": 8, +} + +func (x ControllerServiceCapability_RPC_Type) String() string { + return proto.EnumName(ControllerServiceCapability_RPC_Type_name, int32(x)) +} +func (ControllerServiceCapability_RPC_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{29, 0, 0} +} + +type VolumeUsage_Unit int32 + +const ( + VolumeUsage_UNKNOWN VolumeUsage_Unit = 0 + VolumeUsage_BYTES VolumeUsage_Unit = 1 + VolumeUsage_INODES VolumeUsage_Unit = 2 +) + +var VolumeUsage_Unit_name = map[int32]string{ + 0: "UNKNOWN", + 1: "BYTES", + 2: "INODES", +} +var VolumeUsage_Unit_value = map[string]int32{ + "UNKNOWN": 0, + "BYTES": 1, + "INODES": 2, +} + +func (x VolumeUsage_Unit) String() string { + return proto.EnumName(VolumeUsage_Unit_name, int32(x)) +} +func (VolumeUsage_Unit) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{47, 0} +} + +type NodeServiceCapability_RPC_Type int32 + +const ( + NodeServiceCapability_RPC_UNKNOWN NodeServiceCapability_RPC_Type = 0 + NodeServiceCapability_RPC_STAGE_UNSTAGE_VOLUME NodeServiceCapability_RPC_Type = 1 + // If Plugin implements GET_VOLUME_STATS capability + // then it MUST implement NodeGetVolumeStats RPC + // call for fetching volume statistics. + NodeServiceCapability_RPC_GET_VOLUME_STATS NodeServiceCapability_RPC_Type = 2 +) + +var NodeServiceCapability_RPC_Type_name = map[int32]string{ + 0: "UNKNOWN", + 1: "STAGE_UNSTAGE_VOLUME", + 2: "GET_VOLUME_STATS", +} +var NodeServiceCapability_RPC_Type_value = map[string]int32{ + "UNKNOWN": 0, + "STAGE_UNSTAGE_VOLUME": 1, + "GET_VOLUME_STATS": 2, +} + +func (x NodeServiceCapability_RPC_Type) String() string { + return proto.EnumName(NodeServiceCapability_RPC_Type_name, int32(x)) +} +func (NodeServiceCapability_RPC_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{50, 0, 0} +} + +type GetPluginInfoRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetPluginInfoRequest) Reset() { *m = GetPluginInfoRequest{} } +func (m *GetPluginInfoRequest) String() string { return proto.CompactTextString(m) } +func (*GetPluginInfoRequest) ProtoMessage() {} +func (*GetPluginInfoRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{0} +} +func (m *GetPluginInfoRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetPluginInfoRequest.Unmarshal(m, b) +} +func (m *GetPluginInfoRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetPluginInfoRequest.Marshal(b, m, deterministic) +} +func (dst *GetPluginInfoRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetPluginInfoRequest.Merge(dst, src) +} +func (m *GetPluginInfoRequest) XXX_Size() int { + return xxx_messageInfo_GetPluginInfoRequest.Size(m) +} +func (m *GetPluginInfoRequest) XXX_DiscardUnknown() { + xxx_messageInfo_GetPluginInfoRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_GetPluginInfoRequest proto.InternalMessageInfo + +type GetPluginInfoResponse struct { + // The name MUST follow domain name notation format + // (https://tools.ietf.org/html/rfc1035#section-2.3.1). It SHOULD + // include the plugin's host company name and the plugin name, + // to minimize the possibility of collisions. It MUST be 63 + // characters or less, beginning and ending with an alphanumeric + // character ([a-z0-9A-Z]) with dashes (-), dots (.), and + // alphanumerics between. This field is REQUIRED. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // This field is REQUIRED. Value of this field is opaque to the CO. + VendorVersion string `protobuf:"bytes,2,opt,name=vendor_version,json=vendorVersion,proto3" json:"vendor_version,omitempty"` + // This field is OPTIONAL. Values are opaque to the CO. + Manifest map[string]string `protobuf:"bytes,3,rep,name=manifest,proto3" json:"manifest,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetPluginInfoResponse) Reset() { *m = GetPluginInfoResponse{} } +func (m *GetPluginInfoResponse) String() string { return proto.CompactTextString(m) } +func (*GetPluginInfoResponse) ProtoMessage() {} +func (*GetPluginInfoResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{1} +} +func (m *GetPluginInfoResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetPluginInfoResponse.Unmarshal(m, b) +} +func (m *GetPluginInfoResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetPluginInfoResponse.Marshal(b, m, deterministic) +} +func (dst *GetPluginInfoResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetPluginInfoResponse.Merge(dst, src) +} +func (m *GetPluginInfoResponse) XXX_Size() int { + return xxx_messageInfo_GetPluginInfoResponse.Size(m) +} +func (m *GetPluginInfoResponse) XXX_DiscardUnknown() { + xxx_messageInfo_GetPluginInfoResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_GetPluginInfoResponse proto.InternalMessageInfo + +func (m *GetPluginInfoResponse) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *GetPluginInfoResponse) GetVendorVersion() string { + if m != nil { + return m.VendorVersion + } + return "" +} + +func (m *GetPluginInfoResponse) GetManifest() map[string]string { + if m != nil { + return m.Manifest + } + return nil +} + +type GetPluginCapabilitiesRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetPluginCapabilitiesRequest) Reset() { *m = GetPluginCapabilitiesRequest{} } +func (m *GetPluginCapabilitiesRequest) String() string { return proto.CompactTextString(m) } +func (*GetPluginCapabilitiesRequest) ProtoMessage() {} +func (*GetPluginCapabilitiesRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{2} +} +func (m *GetPluginCapabilitiesRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetPluginCapabilitiesRequest.Unmarshal(m, b) +} +func (m *GetPluginCapabilitiesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetPluginCapabilitiesRequest.Marshal(b, m, deterministic) +} +func (dst *GetPluginCapabilitiesRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetPluginCapabilitiesRequest.Merge(dst, src) +} +func (m *GetPluginCapabilitiesRequest) XXX_Size() int { + return xxx_messageInfo_GetPluginCapabilitiesRequest.Size(m) +} +func (m *GetPluginCapabilitiesRequest) XXX_DiscardUnknown() { + xxx_messageInfo_GetPluginCapabilitiesRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_GetPluginCapabilitiesRequest proto.InternalMessageInfo + +type GetPluginCapabilitiesResponse struct { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + Capabilities []*PluginCapability `protobuf:"bytes,1,rep,name=capabilities,proto3" json:"capabilities,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetPluginCapabilitiesResponse) Reset() { *m = GetPluginCapabilitiesResponse{} } +func (m *GetPluginCapabilitiesResponse) String() string { return proto.CompactTextString(m) } +func (*GetPluginCapabilitiesResponse) ProtoMessage() {} +func (*GetPluginCapabilitiesResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{3} +} +func (m *GetPluginCapabilitiesResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetPluginCapabilitiesResponse.Unmarshal(m, b) +} +func (m *GetPluginCapabilitiesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetPluginCapabilitiesResponse.Marshal(b, m, deterministic) +} +func (dst *GetPluginCapabilitiesResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetPluginCapabilitiesResponse.Merge(dst, src) +} +func (m *GetPluginCapabilitiesResponse) XXX_Size() int { + return xxx_messageInfo_GetPluginCapabilitiesResponse.Size(m) +} +func (m *GetPluginCapabilitiesResponse) XXX_DiscardUnknown() { + xxx_messageInfo_GetPluginCapabilitiesResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_GetPluginCapabilitiesResponse proto.InternalMessageInfo + +func (m *GetPluginCapabilitiesResponse) GetCapabilities() []*PluginCapability { + if m != nil { + return m.Capabilities + } + return nil +} + +// Specifies a capability of the plugin. +type PluginCapability struct { + // Types that are valid to be assigned to Type: + // *PluginCapability_Service_ + Type isPluginCapability_Type `protobuf_oneof:"type"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *PluginCapability) Reset() { *m = PluginCapability{} } +func (m *PluginCapability) String() string { return proto.CompactTextString(m) } +func (*PluginCapability) ProtoMessage() {} +func (*PluginCapability) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{4} +} +func (m *PluginCapability) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_PluginCapability.Unmarshal(m, b) +} +func (m *PluginCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_PluginCapability.Marshal(b, m, deterministic) +} +func (dst *PluginCapability) XXX_Merge(src proto.Message) { + xxx_messageInfo_PluginCapability.Merge(dst, src) +} +func (m *PluginCapability) XXX_Size() int { + return xxx_messageInfo_PluginCapability.Size(m) +} +func (m *PluginCapability) XXX_DiscardUnknown() { + xxx_messageInfo_PluginCapability.DiscardUnknown(m) +} + +var xxx_messageInfo_PluginCapability proto.InternalMessageInfo + +type isPluginCapability_Type interface { + isPluginCapability_Type() +} + +type PluginCapability_Service_ struct { + Service *PluginCapability_Service `protobuf:"bytes,1,opt,name=service,proto3,oneof"` +} + +func (*PluginCapability_Service_) isPluginCapability_Type() {} + +func (m *PluginCapability) GetType() isPluginCapability_Type { + if m != nil { + return m.Type + } + return nil +} + +func (m *PluginCapability) GetService() *PluginCapability_Service { + if x, ok := m.GetType().(*PluginCapability_Service_); ok { + return x.Service + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*PluginCapability) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _PluginCapability_OneofMarshaler, _PluginCapability_OneofUnmarshaler, _PluginCapability_OneofSizer, []interface{}{ + (*PluginCapability_Service_)(nil), + } +} + +func _PluginCapability_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*PluginCapability) + // type + switch x := m.Type.(type) { + case *PluginCapability_Service_: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Service); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("PluginCapability.Type has unexpected type %T", x) + } + return nil +} + +func _PluginCapability_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*PluginCapability) + switch tag { + case 1: // type.service + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(PluginCapability_Service) + err := b.DecodeMessage(msg) + m.Type = &PluginCapability_Service_{msg} + return true, err + default: + return false, nil + } +} + +func _PluginCapability_OneofSizer(msg proto.Message) (n int) { + m := msg.(*PluginCapability) + // type + switch x := m.Type.(type) { + case *PluginCapability_Service_: + s := proto.Size(x.Service) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type PluginCapability_Service struct { + Type PluginCapability_Service_Type `protobuf:"varint,1,opt,name=type,proto3,enum=csitest.v1.PluginCapability_Service_Type" json:"type,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *PluginCapability_Service) Reset() { *m = PluginCapability_Service{} } +func (m *PluginCapability_Service) String() string { return proto.CompactTextString(m) } +func (*PluginCapability_Service) ProtoMessage() {} +func (*PluginCapability_Service) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{4, 0} +} +func (m *PluginCapability_Service) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_PluginCapability_Service.Unmarshal(m, b) +} +func (m *PluginCapability_Service) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_PluginCapability_Service.Marshal(b, m, deterministic) +} +func (dst *PluginCapability_Service) XXX_Merge(src proto.Message) { + xxx_messageInfo_PluginCapability_Service.Merge(dst, src) +} +func (m *PluginCapability_Service) XXX_Size() int { + return xxx_messageInfo_PluginCapability_Service.Size(m) +} +func (m *PluginCapability_Service) XXX_DiscardUnknown() { + xxx_messageInfo_PluginCapability_Service.DiscardUnknown(m) +} + +var xxx_messageInfo_PluginCapability_Service proto.InternalMessageInfo + +func (m *PluginCapability_Service) GetType() PluginCapability_Service_Type { + if m != nil { + return m.Type + } + return PluginCapability_Service_UNKNOWN +} + +type ProbeRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ProbeRequest) Reset() { *m = ProbeRequest{} } +func (m *ProbeRequest) String() string { return proto.CompactTextString(m) } +func (*ProbeRequest) ProtoMessage() {} +func (*ProbeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{5} +} +func (m *ProbeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ProbeRequest.Unmarshal(m, b) +} +func (m *ProbeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ProbeRequest.Marshal(b, m, deterministic) +} +func (dst *ProbeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ProbeRequest.Merge(dst, src) +} +func (m *ProbeRequest) XXX_Size() int { + return xxx_messageInfo_ProbeRequest.Size(m) +} +func (m *ProbeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ProbeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ProbeRequest proto.InternalMessageInfo + +type ProbeResponse struct { + // Readiness allows a plugin to report its initialization status back + // to the CO. Initialization for some plugins MAY be time consuming + // and it is important for a CO to distinguish between the following + // cases: + // + // 1) The plugin is in an unhealthy state and MAY need restarting. In + // this case a gRPC error code SHALL be returned. + // 2) The plugin is still initializing, but is otherwise perfectly + // healthy. In this case a successful response SHALL be returned + // with a readiness value of `false`. Calls to the plugin's + // Controller and/or Node services MAY fail due to an incomplete + // initialization state. + // 3) The plugin has finished initializing and is ready to service + // calls to its Controller and/or Node services. A successful + // response is returned with a readiness value of `true`. + // + // This field is OPTIONAL. If not present, the caller SHALL assume + // that the plugin is in a ready state and is accepting calls to its + // Controller and/or Node services (according to the plugin's reported + // capabilities). + Ready *wrappers.BoolValue `protobuf:"bytes,1,opt,name=ready,proto3" json:"ready,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ProbeResponse) Reset() { *m = ProbeResponse{} } +func (m *ProbeResponse) String() string { return proto.CompactTextString(m) } +func (*ProbeResponse) ProtoMessage() {} +func (*ProbeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{6} +} +func (m *ProbeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ProbeResponse.Unmarshal(m, b) +} +func (m *ProbeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ProbeResponse.Marshal(b, m, deterministic) +} +func (dst *ProbeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ProbeResponse.Merge(dst, src) +} +func (m *ProbeResponse) XXX_Size() int { + return xxx_messageInfo_ProbeResponse.Size(m) +} +func (m *ProbeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ProbeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ProbeResponse proto.InternalMessageInfo + +func (m *ProbeResponse) GetReady() *wrappers.BoolValue { + if m != nil { + return m.Ready + } + return nil +} + +type CreateVolumeRequest struct { + // The suggested name for the storage space. This field is REQUIRED. + // It serves two purposes: + // 1) Idempotency - This name is generated by the CO to achieve + // idempotency. The Plugin SHOULD ensure that multiple + // `CreateVolume` calls for the same name do not result in more + // than one piece of storage provisioned corresponding to that + // name. If a Plugin is unable to enforce idempotency, the CO's + // error recovery logic could result in multiple (unused) volumes + // being provisioned. + // In the case of error, the CO MUST handle the gRPC error codes + // per the recovery behavior defined in the "CreateVolume Errors" + // section below. + // The CO is responsible for cleaning up volumes it provisioned + // that it no longer needs. If the CO is uncertain whether a volume + // was provisioned or not when a `CreateVolume` call fails, the CO + // MAY call `CreateVolume` again, with the same name, to ensure the + // volume exists and to retrieve the volume's `volume_id` (unless + // otherwise prohibited by "CreateVolume Errors"). + // 2) Suggested name - Some storage systems allow callers to specify + // an identifier by which to refer to the newly provisioned + // storage. If a storage system supports this, it can optionally + // use this name as the identifier for the new volume. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // This field is OPTIONAL. This allows the CO to specify the capacity + // requirement of the volume to be provisioned. If not specified, the + // Plugin MAY choose an implementation-defined capacity range. If + // specified it MUST always be honored, even when creating volumes + // from a source; which MAY force some backends to internally extend + // the volume after creating it. + CapacityRange *CapacityRange `protobuf:"bytes,2,opt,name=capacity_range,json=capacityRange,proto3" json:"capacity_range,omitempty"` + // The capabilities that the provisioned volume MUST have. SP MUST + // provision a volume that will satisfy ALL of the capabilities + // specified in this list. Otherwise SP MUST return the appropriate + // gRPC error code. + // The Plugin MUST assume that the CO MAY use the provisioned volume + // with ANY of the capabilities specified in this list. + // For example, a CO MAY specify two volume capabilities: one with + // access mode SINGLE_NODE_WRITER and another with access mode + // MULTI_NODE_READER_ONLY. In this case, the SP MUST verify that the + // provisioned volume can be used in either mode. + // This also enables the CO to do early validation: If ANY of the + // specified volume capabilities are not supported by the SP, the call + // MUST return the appropriate gRPC error code. + // This field is REQUIRED. + VolumeCapabilities []*VolumeCapability `protobuf:"bytes,3,rep,name=volume_capabilities,json=volumeCapabilities,proto3" json:"volume_capabilities,omitempty"` + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + Parameters map[string]string `protobuf:"bytes,4,rep,name=parameters,proto3" json:"parameters,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Secrets required by plugin to complete volume creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. Renamed to test whether secret + // stripping is really based on the csi_secret option. + Seecreets map[string]string `protobuf:"bytes,5,rep,name=seecreets,proto3" json:"seecreets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // If specified, the new volume will be pre-populated with data from + // this source. This field is OPTIONAL. + VolumeContentSource *VolumeContentSource `protobuf:"bytes,6,opt,name=volume_content_source,json=volumeContentSource,proto3" json:"volume_content_source,omitempty"` + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume MUST be accessible from. + // An SP SHALL advertise the requirements for topological + // accessibility information in documentation. COs SHALL only specify + // topological accessibility information supported by the SP. + // This field is OPTIONAL. + // This field SHALL NOT be specified unless the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // If this field is not specified and the SP has the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability, the SP MAY + // choose where the provisioned volume is accessible from. + AccessibilityRequirements *TopologyRequirement `protobuf:"bytes,7,opt,name=accessibility_requirements,json=accessibilityRequirements,proto3" json:"accessibility_requirements,omitempty"` + // A secret value that isn't a string map. + NewSecretInt int64 `protobuf:"varint,8,opt,name=new_secret_int,json=newSecretInt,proto3" json:"new_secret_int,omitempty"` + // We must recurse into maps. + MaybeSecretMap map[int64]*VolumeCapability `protobuf:"bytes,9,rep,name=maybe_secret_map,json=maybeSecretMap,proto3" json:"maybe_secret_map,omitempty" protobuf_key:"varint,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *CreateVolumeRequest) Reset() { *m = CreateVolumeRequest{} } +func (m *CreateVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*CreateVolumeRequest) ProtoMessage() {} +func (*CreateVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{7} +} +func (m *CreateVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_CreateVolumeRequest.Unmarshal(m, b) +} +func (m *CreateVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_CreateVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *CreateVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_CreateVolumeRequest.Merge(dst, src) +} +func (m *CreateVolumeRequest) XXX_Size() int { + return xxx_messageInfo_CreateVolumeRequest.Size(m) +} +func (m *CreateVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_CreateVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_CreateVolumeRequest proto.InternalMessageInfo + +func (m *CreateVolumeRequest) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *CreateVolumeRequest) GetCapacityRange() *CapacityRange { + if m != nil { + return m.CapacityRange + } + return nil +} + +func (m *CreateVolumeRequest) GetVolumeCapabilities() []*VolumeCapability { + if m != nil { + return m.VolumeCapabilities + } + return nil +} + +func (m *CreateVolumeRequest) GetParameters() map[string]string { + if m != nil { + return m.Parameters + } + return nil +} + +func (m *CreateVolumeRequest) GetSeecreets() map[string]string { + if m != nil { + return m.Seecreets + } + return nil +} + +func (m *CreateVolumeRequest) GetVolumeContentSource() *VolumeContentSource { + if m != nil { + return m.VolumeContentSource + } + return nil +} + +func (m *CreateVolumeRequest) GetAccessibilityRequirements() *TopologyRequirement { + if m != nil { + return m.AccessibilityRequirements + } + return nil +} + +func (m *CreateVolumeRequest) GetNewSecretInt() int64 { + if m != nil { + return m.NewSecretInt + } + return 0 +} + +func (m *CreateVolumeRequest) GetMaybeSecretMap() map[int64]*VolumeCapability { + if m != nil { + return m.MaybeSecretMap + } + return nil +} + +// Specifies what source the volume will be created from. One of the +// type fields MUST be specified. +type VolumeContentSource struct { + // Types that are valid to be assigned to Type: + // *VolumeContentSource_Snapshot + // *VolumeContentSource_Volume + Type isVolumeContentSource_Type `protobuf_oneof:"type"` + // A secret field that will only get stripped by code that + // can recurse into CreateVolumeRequest. + NestedSecretField string `protobuf:"bytes,3,opt,name=nested_secret_field,json=nestedSecretField,proto3" json:"nested_secret_field,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeContentSource) Reset() { *m = VolumeContentSource{} } +func (m *VolumeContentSource) String() string { return proto.CompactTextString(m) } +func (*VolumeContentSource) ProtoMessage() {} +func (*VolumeContentSource) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{8} +} +func (m *VolumeContentSource) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeContentSource.Unmarshal(m, b) +} +func (m *VolumeContentSource) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeContentSource.Marshal(b, m, deterministic) +} +func (dst *VolumeContentSource) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeContentSource.Merge(dst, src) +} +func (m *VolumeContentSource) XXX_Size() int { + return xxx_messageInfo_VolumeContentSource.Size(m) +} +func (m *VolumeContentSource) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeContentSource.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeContentSource proto.InternalMessageInfo + +type isVolumeContentSource_Type interface { + isVolumeContentSource_Type() +} + +type VolumeContentSource_Snapshot struct { + Snapshot *VolumeContentSource_SnapshotSource `protobuf:"bytes,1,opt,name=snapshot,proto3,oneof"` +} + +type VolumeContentSource_Volume struct { + Volume *VolumeContentSource_VolumeSource `protobuf:"bytes,2,opt,name=volume,proto3,oneof"` +} + +func (*VolumeContentSource_Snapshot) isVolumeContentSource_Type() {} + +func (*VolumeContentSource_Volume) isVolumeContentSource_Type() {} + +func (m *VolumeContentSource) GetType() isVolumeContentSource_Type { + if m != nil { + return m.Type + } + return nil +} + +func (m *VolumeContentSource) GetSnapshot() *VolumeContentSource_SnapshotSource { + if x, ok := m.GetType().(*VolumeContentSource_Snapshot); ok { + return x.Snapshot + } + return nil +} + +func (m *VolumeContentSource) GetVolume() *VolumeContentSource_VolumeSource { + if x, ok := m.GetType().(*VolumeContentSource_Volume); ok { + return x.Volume + } + return nil +} + +func (m *VolumeContentSource) GetNestedSecretField() string { + if m != nil { + return m.NestedSecretField + } + return "" +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*VolumeContentSource) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _VolumeContentSource_OneofMarshaler, _VolumeContentSource_OneofUnmarshaler, _VolumeContentSource_OneofSizer, []interface{}{ + (*VolumeContentSource_Snapshot)(nil), + (*VolumeContentSource_Volume)(nil), + } +} + +func _VolumeContentSource_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*VolumeContentSource) + // type + switch x := m.Type.(type) { + case *VolumeContentSource_Snapshot: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Snapshot); err != nil { + return err + } + case *VolumeContentSource_Volume: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Volume); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("VolumeContentSource.Type has unexpected type %T", x) + } + return nil +} + +func _VolumeContentSource_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*VolumeContentSource) + switch tag { + case 1: // type.snapshot + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(VolumeContentSource_SnapshotSource) + err := b.DecodeMessage(msg) + m.Type = &VolumeContentSource_Snapshot{msg} + return true, err + case 2: // type.volume + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(VolumeContentSource_VolumeSource) + err := b.DecodeMessage(msg) + m.Type = &VolumeContentSource_Volume{msg} + return true, err + default: + return false, nil + } +} + +func _VolumeContentSource_OneofSizer(msg proto.Message) (n int) { + m := msg.(*VolumeContentSource) + // type + switch x := m.Type.(type) { + case *VolumeContentSource_Snapshot: + s := proto.Size(x.Snapshot) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case *VolumeContentSource_Volume: + s := proto.Size(x.Volume) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type VolumeContentSource_SnapshotSource struct { + // Contains identity information for the existing source snapshot. + // This field is REQUIRED. Plugin is REQUIRED to support creating + // volume from snapshot if it supports the capability + // CREATE_DELETE_SNAPSHOT. + SnapshotId string `protobuf:"bytes,1,opt,name=snapshot_id,json=snapshotId,proto3" json:"snapshot_id,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeContentSource_SnapshotSource) Reset() { *m = VolumeContentSource_SnapshotSource{} } +func (m *VolumeContentSource_SnapshotSource) String() string { return proto.CompactTextString(m) } +func (*VolumeContentSource_SnapshotSource) ProtoMessage() {} +func (*VolumeContentSource_SnapshotSource) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{8, 0} +} +func (m *VolumeContentSource_SnapshotSource) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeContentSource_SnapshotSource.Unmarshal(m, b) +} +func (m *VolumeContentSource_SnapshotSource) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeContentSource_SnapshotSource.Marshal(b, m, deterministic) +} +func (dst *VolumeContentSource_SnapshotSource) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeContentSource_SnapshotSource.Merge(dst, src) +} +func (m *VolumeContentSource_SnapshotSource) XXX_Size() int { + return xxx_messageInfo_VolumeContentSource_SnapshotSource.Size(m) +} +func (m *VolumeContentSource_SnapshotSource) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeContentSource_SnapshotSource.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeContentSource_SnapshotSource proto.InternalMessageInfo + +func (m *VolumeContentSource_SnapshotSource) GetSnapshotId() string { + if m != nil { + return m.SnapshotId + } + return "" +} + +type VolumeContentSource_VolumeSource struct { + // Contains identity information for the existing source volume. + // This field is REQUIRED. Plugins reporting CLONE_VOLUME + // capability MUST support creating a volume from another volume. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // A secret field that will only get stripped by code that + // can recurse into a oneof field. + OneofSecretField string `protobuf:"bytes,2,opt,name=oneof_secret_field,json=oneofSecretField,proto3" json:"oneof_secret_field,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeContentSource_VolumeSource) Reset() { *m = VolumeContentSource_VolumeSource{} } +func (m *VolumeContentSource_VolumeSource) String() string { return proto.CompactTextString(m) } +func (*VolumeContentSource_VolumeSource) ProtoMessage() {} +func (*VolumeContentSource_VolumeSource) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{8, 1} +} +func (m *VolumeContentSource_VolumeSource) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeContentSource_VolumeSource.Unmarshal(m, b) +} +func (m *VolumeContentSource_VolumeSource) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeContentSource_VolumeSource.Marshal(b, m, deterministic) +} +func (dst *VolumeContentSource_VolumeSource) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeContentSource_VolumeSource.Merge(dst, src) +} +func (m *VolumeContentSource_VolumeSource) XXX_Size() int { + return xxx_messageInfo_VolumeContentSource_VolumeSource.Size(m) +} +func (m *VolumeContentSource_VolumeSource) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeContentSource_VolumeSource.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeContentSource_VolumeSource proto.InternalMessageInfo + +func (m *VolumeContentSource_VolumeSource) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *VolumeContentSource_VolumeSource) GetOneofSecretField() string { + if m != nil { + return m.OneofSecretField + } + return "" +} + +type CreateVolumeResponse struct { + // Contains all attributes of the newly created volume that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the volume. This field is REQUIRED. + Volume *Volume `protobuf:"bytes,1,opt,name=volume,proto3" json:"volume,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *CreateVolumeResponse) Reset() { *m = CreateVolumeResponse{} } +func (m *CreateVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*CreateVolumeResponse) ProtoMessage() {} +func (*CreateVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{9} +} +func (m *CreateVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_CreateVolumeResponse.Unmarshal(m, b) +} +func (m *CreateVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_CreateVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *CreateVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_CreateVolumeResponse.Merge(dst, src) +} +func (m *CreateVolumeResponse) XXX_Size() int { + return xxx_messageInfo_CreateVolumeResponse.Size(m) +} +func (m *CreateVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_CreateVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_CreateVolumeResponse proto.InternalMessageInfo + +func (m *CreateVolumeResponse) GetVolume() *Volume { + if m != nil { + return m.Volume + } + return nil +} + +// Specify a capability of a volume. +type VolumeCapability struct { + // Specifies what API the volume will be accessed using. One of the + // following fields MUST be specified. + // + // Types that are valid to be assigned to AccessType: + // *VolumeCapability_Block + // *VolumeCapability_Mount + AccessType isVolumeCapability_AccessType `protobuf_oneof:"access_type"` + // This is a REQUIRED field. + AccessMode *VolumeCapability_AccessMode `protobuf:"bytes,3,opt,name=access_mode,json=accessMode,proto3" json:"access_mode,omitempty"` + // A secret inside a field that occurs in an array. + ArraySecret string `protobuf:"bytes,4,opt,name=array_secret,json=arraySecret,proto3" json:"array_secret,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeCapability) Reset() { *m = VolumeCapability{} } +func (m *VolumeCapability) String() string { return proto.CompactTextString(m) } +func (*VolumeCapability) ProtoMessage() {} +func (*VolumeCapability) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{10} +} +func (m *VolumeCapability) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeCapability.Unmarshal(m, b) +} +func (m *VolumeCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeCapability.Marshal(b, m, deterministic) +} +func (dst *VolumeCapability) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeCapability.Merge(dst, src) +} +func (m *VolumeCapability) XXX_Size() int { + return xxx_messageInfo_VolumeCapability.Size(m) +} +func (m *VolumeCapability) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeCapability.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeCapability proto.InternalMessageInfo + +type isVolumeCapability_AccessType interface { + isVolumeCapability_AccessType() +} + +type VolumeCapability_Block struct { + Block *VolumeCapability_BlockVolume `protobuf:"bytes,1,opt,name=block,proto3,oneof"` +} + +type VolumeCapability_Mount struct { + Mount *VolumeCapability_MountVolume `protobuf:"bytes,2,opt,name=mount,proto3,oneof"` +} + +func (*VolumeCapability_Block) isVolumeCapability_AccessType() {} + +func (*VolumeCapability_Mount) isVolumeCapability_AccessType() {} + +func (m *VolumeCapability) GetAccessType() isVolumeCapability_AccessType { + if m != nil { + return m.AccessType + } + return nil +} + +func (m *VolumeCapability) GetBlock() *VolumeCapability_BlockVolume { + if x, ok := m.GetAccessType().(*VolumeCapability_Block); ok { + return x.Block + } + return nil +} + +func (m *VolumeCapability) GetMount() *VolumeCapability_MountVolume { + if x, ok := m.GetAccessType().(*VolumeCapability_Mount); ok { + return x.Mount + } + return nil +} + +func (m *VolumeCapability) GetAccessMode() *VolumeCapability_AccessMode { + if m != nil { + return m.AccessMode + } + return nil +} + +func (m *VolumeCapability) GetArraySecret() string { + if m != nil { + return m.ArraySecret + } + return "" +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*VolumeCapability) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _VolumeCapability_OneofMarshaler, _VolumeCapability_OneofUnmarshaler, _VolumeCapability_OneofSizer, []interface{}{ + (*VolumeCapability_Block)(nil), + (*VolumeCapability_Mount)(nil), + } +} + +func _VolumeCapability_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*VolumeCapability) + // access_type + switch x := m.AccessType.(type) { + case *VolumeCapability_Block: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Block); err != nil { + return err + } + case *VolumeCapability_Mount: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Mount); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("VolumeCapability.AccessType has unexpected type %T", x) + } + return nil +} + +func _VolumeCapability_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*VolumeCapability) + switch tag { + case 1: // access_type.block + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(VolumeCapability_BlockVolume) + err := b.DecodeMessage(msg) + m.AccessType = &VolumeCapability_Block{msg} + return true, err + case 2: // access_type.mount + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(VolumeCapability_MountVolume) + err := b.DecodeMessage(msg) + m.AccessType = &VolumeCapability_Mount{msg} + return true, err + default: + return false, nil + } +} + +func _VolumeCapability_OneofSizer(msg proto.Message) (n int) { + m := msg.(*VolumeCapability) + // access_type + switch x := m.AccessType.(type) { + case *VolumeCapability_Block: + s := proto.Size(x.Block) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case *VolumeCapability_Mount: + s := proto.Size(x.Mount) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// Indicate that the volume will be accessed via the block device API. +type VolumeCapability_BlockVolume struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeCapability_BlockVolume) Reset() { *m = VolumeCapability_BlockVolume{} } +func (m *VolumeCapability_BlockVolume) String() string { return proto.CompactTextString(m) } +func (*VolumeCapability_BlockVolume) ProtoMessage() {} +func (*VolumeCapability_BlockVolume) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{10, 0} +} +func (m *VolumeCapability_BlockVolume) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeCapability_BlockVolume.Unmarshal(m, b) +} +func (m *VolumeCapability_BlockVolume) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeCapability_BlockVolume.Marshal(b, m, deterministic) +} +func (dst *VolumeCapability_BlockVolume) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeCapability_BlockVolume.Merge(dst, src) +} +func (m *VolumeCapability_BlockVolume) XXX_Size() int { + return xxx_messageInfo_VolumeCapability_BlockVolume.Size(m) +} +func (m *VolumeCapability_BlockVolume) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeCapability_BlockVolume.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeCapability_BlockVolume proto.InternalMessageInfo + +// Indicate that the volume will be accessed via the filesystem API. +type VolumeCapability_MountVolume struct { + // The filesystem type. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + FsType string `protobuf:"bytes,1,opt,name=fs_type,json=fsType,proto3" json:"fs_type,omitempty"` + // The mount options that can be used for the volume. This field is + // OPTIONAL. `mount_flags` MAY contain sensitive information. + // Therefore, the CO and the Plugin MUST NOT leak this information + // to untrusted entities. The total size of this repeated field + // SHALL NOT exceed 4 KiB. + MountFlags []string `protobuf:"bytes,2,rep,name=mount_flags,json=mountFlags,proto3" json:"mount_flags,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeCapability_MountVolume) Reset() { *m = VolumeCapability_MountVolume{} } +func (m *VolumeCapability_MountVolume) String() string { return proto.CompactTextString(m) } +func (*VolumeCapability_MountVolume) ProtoMessage() {} +func (*VolumeCapability_MountVolume) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{10, 1} +} +func (m *VolumeCapability_MountVolume) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeCapability_MountVolume.Unmarshal(m, b) +} +func (m *VolumeCapability_MountVolume) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeCapability_MountVolume.Marshal(b, m, deterministic) +} +func (dst *VolumeCapability_MountVolume) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeCapability_MountVolume.Merge(dst, src) +} +func (m *VolumeCapability_MountVolume) XXX_Size() int { + return xxx_messageInfo_VolumeCapability_MountVolume.Size(m) +} +func (m *VolumeCapability_MountVolume) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeCapability_MountVolume.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeCapability_MountVolume proto.InternalMessageInfo + +func (m *VolumeCapability_MountVolume) GetFsType() string { + if m != nil { + return m.FsType + } + return "" +} + +func (m *VolumeCapability_MountVolume) GetMountFlags() []string { + if m != nil { + return m.MountFlags + } + return nil +} + +// Specify how a volume can be accessed. +type VolumeCapability_AccessMode struct { + // This field is REQUIRED. + Mode VolumeCapability_AccessMode_Mode `protobuf:"varint,1,opt,name=mode,proto3,enum=csitest.v1.VolumeCapability_AccessMode_Mode" json:"mode,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeCapability_AccessMode) Reset() { *m = VolumeCapability_AccessMode{} } +func (m *VolumeCapability_AccessMode) String() string { return proto.CompactTextString(m) } +func (*VolumeCapability_AccessMode) ProtoMessage() {} +func (*VolumeCapability_AccessMode) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{10, 2} +} +func (m *VolumeCapability_AccessMode) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeCapability_AccessMode.Unmarshal(m, b) +} +func (m *VolumeCapability_AccessMode) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeCapability_AccessMode.Marshal(b, m, deterministic) +} +func (dst *VolumeCapability_AccessMode) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeCapability_AccessMode.Merge(dst, src) +} +func (m *VolumeCapability_AccessMode) XXX_Size() int { + return xxx_messageInfo_VolumeCapability_AccessMode.Size(m) +} +func (m *VolumeCapability_AccessMode) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeCapability_AccessMode.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeCapability_AccessMode proto.InternalMessageInfo + +func (m *VolumeCapability_AccessMode) GetMode() VolumeCapability_AccessMode_Mode { + if m != nil { + return m.Mode + } + return VolumeCapability_AccessMode_UNKNOWN +} + +// The capacity of the storage space in bytes. To specify an exact size, +// `required_bytes` and `limit_bytes` SHALL be set to the same value. At +// least one of the these fields MUST be specified. +type CapacityRange struct { + // Volume MUST be at least this big. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + RequiredBytes int64 `protobuf:"varint,1,opt,name=required_bytes,json=requiredBytes,proto3" json:"required_bytes,omitempty"` + // Volume MUST not be bigger than this. This field is OPTIONAL. + // A value of 0 is equal to an unspecified field value. + // The value of this field MUST NOT be negative. + LimitBytes int64 `protobuf:"varint,2,opt,name=limit_bytes,json=limitBytes,proto3" json:"limit_bytes,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *CapacityRange) Reset() { *m = CapacityRange{} } +func (m *CapacityRange) String() string { return proto.CompactTextString(m) } +func (*CapacityRange) ProtoMessage() {} +func (*CapacityRange) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{11} +} +func (m *CapacityRange) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_CapacityRange.Unmarshal(m, b) +} +func (m *CapacityRange) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_CapacityRange.Marshal(b, m, deterministic) +} +func (dst *CapacityRange) XXX_Merge(src proto.Message) { + xxx_messageInfo_CapacityRange.Merge(dst, src) +} +func (m *CapacityRange) XXX_Size() int { + return xxx_messageInfo_CapacityRange.Size(m) +} +func (m *CapacityRange) XXX_DiscardUnknown() { + xxx_messageInfo_CapacityRange.DiscardUnknown(m) +} + +var xxx_messageInfo_CapacityRange proto.InternalMessageInfo + +func (m *CapacityRange) GetRequiredBytes() int64 { + if m != nil { + return m.RequiredBytes + } + return 0 +} + +func (m *CapacityRange) GetLimitBytes() int64 { + if m != nil { + return m.LimitBytes + } + return 0 +} + +// Information about a specific volume. +type Volume struct { + // The capacity of the volume in bytes. This field is OPTIONAL. If not + // set (value of 0), it indicates that the capacity of the volume is + // unknown (e.g., NFS share). + // The value of this field MUST NOT be negative. + CapacityBytes int64 `protobuf:"varint,1,opt,name=capacity_bytes,json=capacityBytes,proto3" json:"capacity_bytes,omitempty"` + // The identifier for this volume, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific volume vs all other volumes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this volume. + // The SP is NOT responsible for global uniqueness of volume_id across + // multiple SPs. + VolumeId string `protobuf:"bytes,2,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // Opaque static properties of the volume. SP MAY use this field to + // ensure subsequent volume validation and publishing calls have + // contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // A volume uniquely identified by `volume_id` SHALL always report the + // same volume_context. + // This field is OPTIONAL and when present MUST be passed to volume + // validation and publishing calls. + VolumeContext map[string]string `protobuf:"bytes,3,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // If specified, indicates that the volume is not empty and is + // pre-populated with data from the specified source. + // This field is OPTIONAL. + ContentSource *VolumeContentSource `protobuf:"bytes,4,opt,name=content_source,json=contentSource,proto3" json:"content_source,omitempty"` + // Specifies where (regions, zones, racks, etc.) the provisioned + // volume is accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // An SP MAY specify multiple topologies to indicate the volume is + // accessible from multiple locations. + // COs MAY use this information along with the topology information + // returned by NodeGetInfo to ensure that a given volume is accessible + // from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the volume is equally accessible from all nodes in the cluster and + // MAY schedule workloads referencing the volume on any available + // node. + // + // Example 1: + // accessible_topology = {"region": "R1", "zone": "Z2"} + // Indicates a volume accessible only from the "region" "R1" and the + // "zone" "Z2". + // + // Example 2: + // accessible_topology = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // Indicates a volume accessible from both "zone" "Z2" and "zone" "Z3" + // in the "region" "R1". + AccessibleTopology []*Topology `protobuf:"bytes,5,rep,name=accessible_topology,json=accessibleTopology,proto3" json:"accessible_topology,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *Volume) Reset() { *m = Volume{} } +func (m *Volume) String() string { return proto.CompactTextString(m) } +func (*Volume) ProtoMessage() {} +func (*Volume) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{12} +} +func (m *Volume) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Volume.Unmarshal(m, b) +} +func (m *Volume) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Volume.Marshal(b, m, deterministic) +} +func (dst *Volume) XXX_Merge(src proto.Message) { + xxx_messageInfo_Volume.Merge(dst, src) +} +func (m *Volume) XXX_Size() int { + return xxx_messageInfo_Volume.Size(m) +} +func (m *Volume) XXX_DiscardUnknown() { + xxx_messageInfo_Volume.DiscardUnknown(m) +} + +var xxx_messageInfo_Volume proto.InternalMessageInfo + +func (m *Volume) GetCapacityBytes() int64 { + if m != nil { + return m.CapacityBytes + } + return 0 +} + +func (m *Volume) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *Volume) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +func (m *Volume) GetContentSource() *VolumeContentSource { + if m != nil { + return m.ContentSource + } + return nil +} + +func (m *Volume) GetAccessibleTopology() []*Topology { + if m != nil { + return m.AccessibleTopology + } + return nil +} + +type TopologyRequirement struct { + // Specifies the list of topologies the provisioned volume MUST be + // accessible from. + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // If requisite is specified, the provisioned volume MUST be + // accessible from at least one of the requisite topologies. + // + // Given + // x = number of topologies provisioned volume is accessible from + // n = number of requisite topologies + // The CO MUST ensure n >= 1. The SP MUST ensure x >= 1 + // If x==n, then the SP MUST make the provisioned volume available to + // all topologies from the list of requisite topologies. If it is + // unable to do so, the SP MUST fail the CreateVolume call. + // For example, if a volume should be accessible from a single zone, + // and requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2". + // Similarly, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and both "zone" "Z2" and "zone" "Z3". + // + // If xn, then the SP MUST make the provisioned volume available from + // all topologies from the list of requisite topologies and MAY choose + // the remaining x-n unique topologies from the list of all possible + // topologies. If it is unable to do so, the SP MUST fail the + // CreateVolume call. + // For example, if a volume should be accessible from two zones, and + // requisite = + // {"region": "R1", "zone": "Z2"} + // then the provisioned volume MUST be accessible from the "region" + // "R1" and the "zone" "Z2" and the SP may select the second zone + // independently, e.g. "R1/Z4". + Requisite []*Topology `protobuf:"bytes,1,rep,name=requisite,proto3" json:"requisite,omitempty"` + // Specifies the list of topologies the CO would prefer the volume to + // be provisioned in. + // + // This field is OPTIONAL. If TopologyRequirement is specified either + // requisite or preferred or both MUST be specified. + // + // An SP MUST attempt to make the provisioned volume available using + // the preferred topologies in order from first to last. + // + // If requisite is specified, all topologies in preferred list MUST + // also be present in the list of requisite topologies. + // + // If the SP is unable to to make the provisioned volume available + // from any of the preferred topologies, the SP MAY choose a topology + // from the list of requisite topologies. + // If the list of requisite topologies is not specified, then the SP + // MAY choose from the list of all possible topologies. + // If the list of requisite topologies is specified and the SP is + // unable to to make the provisioned volume available from any of the + // requisite topologies it MUST fail the CreateVolume call. + // + // Example 1: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"} + // preferred = + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // available from "zone" "Z3" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. + // + // Example 2: + // Given a volume should be accessible from a single zone, and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z2"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from "zone" "Z4" in the "region" "R1" and fall back to + // "zone" "Z2" in the "region" "R1" if that is not possible. If that + // is not possible, the SP may choose between either the "zone" + // "Z3" or "Z5" in the "region" "R1". + // + // Example 3: + // Given a volume should be accessible from TWO zones (because an + // opaque parameter in CreateVolumeRequest, for example, specifies + // the volume is accessible from two zones, aka synchronously + // replicated), and + // requisite = + // {"region": "R1", "zone": "Z2"}, + // {"region": "R1", "zone": "Z3"}, + // {"region": "R1", "zone": "Z4"}, + // {"region": "R1", "zone": "Z5"} + // preferred = + // {"region": "R1", "zone": "Z5"}, + // {"region": "R1", "zone": "Z3"} + // then the the SP SHOULD first attempt to make the provisioned volume + // accessible from the combination of the two "zones" "Z5" and "Z3" in + // the "region" "R1". If that's not possible, it should fall back to + // a combination of "Z5" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of "Z3" and other possibilities from the list of + // requisite. If that's not possible, it should fall back to a + // combination of other possibilities from the list of requisite. + Preferred []*Topology `protobuf:"bytes,2,rep,name=preferred,proto3" json:"preferred,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *TopologyRequirement) Reset() { *m = TopologyRequirement{} } +func (m *TopologyRequirement) String() string { return proto.CompactTextString(m) } +func (*TopologyRequirement) ProtoMessage() {} +func (*TopologyRequirement) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{13} +} +func (m *TopologyRequirement) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_TopologyRequirement.Unmarshal(m, b) +} +func (m *TopologyRequirement) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_TopologyRequirement.Marshal(b, m, deterministic) +} +func (dst *TopologyRequirement) XXX_Merge(src proto.Message) { + xxx_messageInfo_TopologyRequirement.Merge(dst, src) +} +func (m *TopologyRequirement) XXX_Size() int { + return xxx_messageInfo_TopologyRequirement.Size(m) +} +func (m *TopologyRequirement) XXX_DiscardUnknown() { + xxx_messageInfo_TopologyRequirement.DiscardUnknown(m) +} + +var xxx_messageInfo_TopologyRequirement proto.InternalMessageInfo + +func (m *TopologyRequirement) GetRequisite() []*Topology { + if m != nil { + return m.Requisite + } + return nil +} + +func (m *TopologyRequirement) GetPreferred() []*Topology { + if m != nil { + return m.Preferred + } + return nil +} + +// Topology is a map of topological domains to topological segments. +// A topological domain is a sub-division of a cluster, like "region", +// "zone", "rack", etc. +// A topological segment is a specific instance of a topological domain, +// like "zone3", "rack3", etc. +// For example {"com.company/zone": "Z1", "com.company/rack": "R3"} +// Valid keys have two segments: an OPTIONAL prefix and name, separated +// by a slash (/), for example: "com.company.example/zone". +// The key name segment is REQUIRED. The prefix is OPTIONAL. +// The key name MUST be 63 characters or less, begin and end with an +// alphanumeric character ([a-z0-9A-Z]), and contain only dashes (-), +// underscores (_), dots (.), or alphanumerics in between, for example +// "zone". +// The key prefix MUST be 63 characters or less, begin and end with a +// lower-case alphanumeric character ([a-z0-9]), contain only +// dashes (-), dots (.), or lower-case alphanumerics in between, and +// follow domain name notation format +// (https://tools.ietf.org/html/rfc1035#section-2.3.1). +// The key prefix SHOULD include the plugin's host company name and/or +// the plugin name, to minimize the possibility of collisions with keys +// from other plugins. +// If a key prefix is specified, it MUST be identical across all +// topology keys returned by the SP (across all RPCs). +// Keys MUST be case-insensitive. Meaning the keys "Zone" and "zone" +// MUST not both exist. +// Each value (topological segment) MUST contain 1 or more strings. +// Each string MUST be 63 characters or less and begin and end with an +// alphanumeric character with '-', '_', '.', or alphanumerics in +// between. +type Topology struct { + Segments map[string]string `protobuf:"bytes,1,rep,name=segments,proto3" json:"segments,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *Topology) Reset() { *m = Topology{} } +func (m *Topology) String() string { return proto.CompactTextString(m) } +func (*Topology) ProtoMessage() {} +func (*Topology) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{14} +} +func (m *Topology) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Topology.Unmarshal(m, b) +} +func (m *Topology) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Topology.Marshal(b, m, deterministic) +} +func (dst *Topology) XXX_Merge(src proto.Message) { + xxx_messageInfo_Topology.Merge(dst, src) +} +func (m *Topology) XXX_Size() int { + return xxx_messageInfo_Topology.Size(m) +} +func (m *Topology) XXX_DiscardUnknown() { + xxx_messageInfo_Topology.DiscardUnknown(m) +} + +var xxx_messageInfo_Topology proto.InternalMessageInfo + +func (m *Topology) GetSegments() map[string]string { + if m != nil { + return m.Segments + } + return nil +} + +type DeleteVolumeRequest struct { + // The ID of the volume to be deprovisioned. + // This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // Secrets required by plugin to complete volume deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,2,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *DeleteVolumeRequest) Reset() { *m = DeleteVolumeRequest{} } +func (m *DeleteVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteVolumeRequest) ProtoMessage() {} +func (*DeleteVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{15} +} +func (m *DeleteVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_DeleteVolumeRequest.Unmarshal(m, b) +} +func (m *DeleteVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_DeleteVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *DeleteVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_DeleteVolumeRequest.Merge(dst, src) +} +func (m *DeleteVolumeRequest) XXX_Size() int { + return xxx_messageInfo_DeleteVolumeRequest.Size(m) +} +func (m *DeleteVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_DeleteVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_DeleteVolumeRequest proto.InternalMessageInfo + +func (m *DeleteVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *DeleteVolumeRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +type DeleteVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *DeleteVolumeResponse) Reset() { *m = DeleteVolumeResponse{} } +func (m *DeleteVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*DeleteVolumeResponse) ProtoMessage() {} +func (*DeleteVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{16} +} +func (m *DeleteVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_DeleteVolumeResponse.Unmarshal(m, b) +} +func (m *DeleteVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_DeleteVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *DeleteVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_DeleteVolumeResponse.Merge(dst, src) +} +func (m *DeleteVolumeResponse) XXX_Size() int { + return xxx_messageInfo_DeleteVolumeResponse.Size(m) +} +func (m *DeleteVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_DeleteVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_DeleteVolumeResponse proto.InternalMessageInfo + +type ControllerPublishVolumeRequest struct { + // The ID of the volume to be used on a node. + // This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The ID of the node. This field is REQUIRED. The CO SHALL set this + // field to match the node ID returned by `NodeGetInfo`. + NodeId string `protobuf:"bytes,2,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability *VolumeCapability `protobuf:"bytes,3,opt,name=volume_capability,json=volumeCapability,proto3" json:"volume_capability,omitempty"` + // Indicates SP MUST publish the volume in readonly mode. + // CO MUST set this field to false if SP does not have the + // PUBLISH_READONLY controller capability. + // This is a REQUIRED field. + Readonly bool `protobuf:"varint,4,opt,name=readonly,proto3" json:"readonly,omitempty"` + // Secrets required by plugin to complete controller publish volume + // request. This field is OPTIONAL. Refer to the + // `Secrets Requirements` section on how to use this field. + Secrets map[string]string `protobuf:"bytes,5,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + VolumeContext map[string]string `protobuf:"bytes,6,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerPublishVolumeRequest) Reset() { *m = ControllerPublishVolumeRequest{} } +func (m *ControllerPublishVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*ControllerPublishVolumeRequest) ProtoMessage() {} +func (*ControllerPublishVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{17} +} +func (m *ControllerPublishVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerPublishVolumeRequest.Unmarshal(m, b) +} +func (m *ControllerPublishVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerPublishVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *ControllerPublishVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerPublishVolumeRequest.Merge(dst, src) +} +func (m *ControllerPublishVolumeRequest) XXX_Size() int { + return xxx_messageInfo_ControllerPublishVolumeRequest.Size(m) +} +func (m *ControllerPublishVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerPublishVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerPublishVolumeRequest proto.InternalMessageInfo + +func (m *ControllerPublishVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *ControllerPublishVolumeRequest) GetNodeId() string { + if m != nil { + return m.NodeId + } + return "" +} + +func (m *ControllerPublishVolumeRequest) GetVolumeCapability() *VolumeCapability { + if m != nil { + return m.VolumeCapability + } + return nil +} + +func (m *ControllerPublishVolumeRequest) GetReadonly() bool { + if m != nil { + return m.Readonly + } + return false +} + +func (m *ControllerPublishVolumeRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +func (m *ControllerPublishVolumeRequest) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +type ControllerPublishVolumeResponse struct { + // Opaque static publish properties of the volume. SP MAY use this + // field to ensure subsequent `NodeStageVolume` or `NodePublishVolume` + // calls calls have contextual information. + // The contents of this field SHALL be opaque to a CO. + // The contents of this field SHALL NOT be mutable. + // The contents of this field SHALL be safe for the CO to cache. + // The contents of this field SHOULD NOT contain sensitive + // information. + // The contents of this field SHOULD NOT be used for uniquely + // identifying a volume. The `volume_id` alone SHOULD be sufficient to + // identify the volume. + // This field is OPTIONAL and when present MUST be passed to + // subsequent `NodeStageVolume` or `NodePublishVolume` calls + PublishContext map[string]string `protobuf:"bytes,1,rep,name=publish_context,json=publishContext,proto3" json:"publish_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerPublishVolumeResponse) Reset() { *m = ControllerPublishVolumeResponse{} } +func (m *ControllerPublishVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*ControllerPublishVolumeResponse) ProtoMessage() {} +func (*ControllerPublishVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{18} +} +func (m *ControllerPublishVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerPublishVolumeResponse.Unmarshal(m, b) +} +func (m *ControllerPublishVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerPublishVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *ControllerPublishVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerPublishVolumeResponse.Merge(dst, src) +} +func (m *ControllerPublishVolumeResponse) XXX_Size() int { + return xxx_messageInfo_ControllerPublishVolumeResponse.Size(m) +} +func (m *ControllerPublishVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerPublishVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerPublishVolumeResponse proto.InternalMessageInfo + +func (m *ControllerPublishVolumeResponse) GetPublishContext() map[string]string { + if m != nil { + return m.PublishContext + } + return nil +} + +type ControllerUnpublishVolumeRequest struct { + // The ID of the volume. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The ID of the node. This field is OPTIONAL. The CO SHOULD set this + // field to match the node ID returned by `NodeGetInfo` or leave it + // unset. If the value is set, the SP MUST unpublish the volume from + // the specified node. If the value is unset, the SP MUST unpublish + // the volume from all nodes it is published to. + NodeId string `protobuf:"bytes,2,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + // Secrets required by plugin to complete controller unpublish volume + // request. This SHOULD be the same secrets passed to the + // ControllerPublishVolume call for the specified volume. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,3,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerUnpublishVolumeRequest) Reset() { *m = ControllerUnpublishVolumeRequest{} } +func (m *ControllerUnpublishVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*ControllerUnpublishVolumeRequest) ProtoMessage() {} +func (*ControllerUnpublishVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{19} +} +func (m *ControllerUnpublishVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerUnpublishVolumeRequest.Unmarshal(m, b) +} +func (m *ControllerUnpublishVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerUnpublishVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *ControllerUnpublishVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerUnpublishVolumeRequest.Merge(dst, src) +} +func (m *ControllerUnpublishVolumeRequest) XXX_Size() int { + return xxx_messageInfo_ControllerUnpublishVolumeRequest.Size(m) +} +func (m *ControllerUnpublishVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerUnpublishVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerUnpublishVolumeRequest proto.InternalMessageInfo + +func (m *ControllerUnpublishVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *ControllerUnpublishVolumeRequest) GetNodeId() string { + if m != nil { + return m.NodeId + } + return "" +} + +func (m *ControllerUnpublishVolumeRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +type ControllerUnpublishVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerUnpublishVolumeResponse) Reset() { *m = ControllerUnpublishVolumeResponse{} } +func (m *ControllerUnpublishVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*ControllerUnpublishVolumeResponse) ProtoMessage() {} +func (*ControllerUnpublishVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{20} +} +func (m *ControllerUnpublishVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerUnpublishVolumeResponse.Unmarshal(m, b) +} +func (m *ControllerUnpublishVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerUnpublishVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *ControllerUnpublishVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerUnpublishVolumeResponse.Merge(dst, src) +} +func (m *ControllerUnpublishVolumeResponse) XXX_Size() int { + return xxx_messageInfo_ControllerUnpublishVolumeResponse.Size(m) +} +func (m *ControllerUnpublishVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerUnpublishVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerUnpublishVolumeResponse proto.InternalMessageInfo + +type ValidateVolumeCapabilitiesRequest struct { + // The ID of the volume to check. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + VolumeContext map[string]string `protobuf:"bytes,2,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // The capabilities that the CO wants to check for the volume. This + // call SHALL return "confirmed" only if all the volume capabilities + // specified below are supported. This field is REQUIRED. + VolumeCapabilities []*VolumeCapability `protobuf:"bytes,3,rep,name=volume_capabilities,json=volumeCapabilities,proto3" json:"volume_capabilities,omitempty"` + // See CreateVolumeRequest.parameters. + // This field is OPTIONAL. + Parameters map[string]string `protobuf:"bytes,4,rep,name=parameters,proto3" json:"parameters,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Secrets required by plugin to complete volume validation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,5,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ValidateVolumeCapabilitiesRequest) Reset() { *m = ValidateVolumeCapabilitiesRequest{} } +func (m *ValidateVolumeCapabilitiesRequest) String() string { return proto.CompactTextString(m) } +func (*ValidateVolumeCapabilitiesRequest) ProtoMessage() {} +func (*ValidateVolumeCapabilitiesRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{21} +} +func (m *ValidateVolumeCapabilitiesRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ValidateVolumeCapabilitiesRequest.Unmarshal(m, b) +} +func (m *ValidateVolumeCapabilitiesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ValidateVolumeCapabilitiesRequest.Marshal(b, m, deterministic) +} +func (dst *ValidateVolumeCapabilitiesRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ValidateVolumeCapabilitiesRequest.Merge(dst, src) +} +func (m *ValidateVolumeCapabilitiesRequest) XXX_Size() int { + return xxx_messageInfo_ValidateVolumeCapabilitiesRequest.Size(m) +} +func (m *ValidateVolumeCapabilitiesRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ValidateVolumeCapabilitiesRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ValidateVolumeCapabilitiesRequest proto.InternalMessageInfo + +func (m *ValidateVolumeCapabilitiesRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *ValidateVolumeCapabilitiesRequest) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +func (m *ValidateVolumeCapabilitiesRequest) GetVolumeCapabilities() []*VolumeCapability { + if m != nil { + return m.VolumeCapabilities + } + return nil +} + +func (m *ValidateVolumeCapabilitiesRequest) GetParameters() map[string]string { + if m != nil { + return m.Parameters + } + return nil +} + +func (m *ValidateVolumeCapabilitiesRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +type ValidateVolumeCapabilitiesResponse struct { + // Confirmed indicates to the CO the set of capabilities that the + // plugin has validated. This field SHALL only be set to a non-empty + // value for successful validation responses. + // For successful validation responses, the CO SHALL compare the + // fields of this message to the originally requested capabilities in + // order to guard against an older plugin reporting "valid" for newer + // capability fields that it does not yet understand. + // This field is OPTIONAL. + Confirmed *ValidateVolumeCapabilitiesResponse_Confirmed `protobuf:"bytes,1,opt,name=confirmed,proto3" json:"confirmed,omitempty"` + // Message to the CO if `confirmed` above is empty. This field is + // OPTIONAL. + // An empty string is equal to an unspecified field value. + Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ValidateVolumeCapabilitiesResponse) Reset() { *m = ValidateVolumeCapabilitiesResponse{} } +func (m *ValidateVolumeCapabilitiesResponse) String() string { return proto.CompactTextString(m) } +func (*ValidateVolumeCapabilitiesResponse) ProtoMessage() {} +func (*ValidateVolumeCapabilitiesResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{22} +} +func (m *ValidateVolumeCapabilitiesResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse.Unmarshal(m, b) +} +func (m *ValidateVolumeCapabilitiesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse.Marshal(b, m, deterministic) +} +func (dst *ValidateVolumeCapabilitiesResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ValidateVolumeCapabilitiesResponse.Merge(dst, src) +} +func (m *ValidateVolumeCapabilitiesResponse) XXX_Size() int { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse.Size(m) +} +func (m *ValidateVolumeCapabilitiesResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ValidateVolumeCapabilitiesResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ValidateVolumeCapabilitiesResponse proto.InternalMessageInfo + +func (m *ValidateVolumeCapabilitiesResponse) GetConfirmed() *ValidateVolumeCapabilitiesResponse_Confirmed { + if m != nil { + return m.Confirmed + } + return nil +} + +func (m *ValidateVolumeCapabilitiesResponse) GetMessage() string { + if m != nil { + return m.Message + } + return "" +} + +type ValidateVolumeCapabilitiesResponse_Confirmed struct { + // Volume context validated by the plugin. + // This field is OPTIONAL. + VolumeContext map[string]string `protobuf:"bytes,1,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Volume capabilities supported by the plugin. + // This field is REQUIRED. + VolumeCapabilities []*VolumeCapability `protobuf:"bytes,2,rep,name=volume_capabilities,json=volumeCapabilities,proto3" json:"volume_capabilities,omitempty"` + // The volume creation parameters validated by the plugin. + // This field is OPTIONAL. + Parameters map[string]string `protobuf:"bytes,3,rep,name=parameters,proto3" json:"parameters,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) Reset() { + *m = ValidateVolumeCapabilitiesResponse_Confirmed{} +} +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) String() string { + return proto.CompactTextString(m) +} +func (*ValidateVolumeCapabilitiesResponse_Confirmed) ProtoMessage() {} +func (*ValidateVolumeCapabilitiesResponse_Confirmed) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{22, 0} +} +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed.Unmarshal(m, b) +} +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed.Marshal(b, m, deterministic) +} +func (dst *ValidateVolumeCapabilitiesResponse_Confirmed) XXX_Merge(src proto.Message) { + xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed.Merge(dst, src) +} +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) XXX_Size() int { + return xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed.Size(m) +} +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) XXX_DiscardUnknown() { + xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed.DiscardUnknown(m) +} + +var xxx_messageInfo_ValidateVolumeCapabilitiesResponse_Confirmed proto.InternalMessageInfo + +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) GetVolumeCapabilities() []*VolumeCapability { + if m != nil { + return m.VolumeCapabilities + } + return nil +} + +func (m *ValidateVolumeCapabilitiesResponse_Confirmed) GetParameters() map[string]string { + if m != nil { + return m.Parameters + } + return nil +} + +type ListVolumesRequest struct { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListVolumes` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + MaxEntries int32 `protobuf:"varint,1,opt,name=max_entries,json=maxEntries,proto3" json:"max_entries,omitempty"` + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListVolumes` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + StartingToken string `protobuf:"bytes,2,opt,name=starting_token,json=startingToken,proto3" json:"starting_token,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListVolumesRequest) Reset() { *m = ListVolumesRequest{} } +func (m *ListVolumesRequest) String() string { return proto.CompactTextString(m) } +func (*ListVolumesRequest) ProtoMessage() {} +func (*ListVolumesRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{23} +} +func (m *ListVolumesRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListVolumesRequest.Unmarshal(m, b) +} +func (m *ListVolumesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListVolumesRequest.Marshal(b, m, deterministic) +} +func (dst *ListVolumesRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListVolumesRequest.Merge(dst, src) +} +func (m *ListVolumesRequest) XXX_Size() int { + return xxx_messageInfo_ListVolumesRequest.Size(m) +} +func (m *ListVolumesRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ListVolumesRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ListVolumesRequest proto.InternalMessageInfo + +func (m *ListVolumesRequest) GetMaxEntries() int32 { + if m != nil { + return m.MaxEntries + } + return 0 +} + +func (m *ListVolumesRequest) GetStartingToken() string { + if m != nil { + return m.StartingToken + } + return "" +} + +type ListVolumesResponse struct { + Entries []*ListVolumesResponse_Entry `protobuf:"bytes,1,rep,name=entries,proto3" json:"entries,omitempty"` + // This token allows you to get the next page of entries for + // `ListVolumes` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListVolumes` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + NextToken string `protobuf:"bytes,2,opt,name=next_token,json=nextToken,proto3" json:"next_token,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListVolumesResponse) Reset() { *m = ListVolumesResponse{} } +func (m *ListVolumesResponse) String() string { return proto.CompactTextString(m) } +func (*ListVolumesResponse) ProtoMessage() {} +func (*ListVolumesResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{24} +} +func (m *ListVolumesResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListVolumesResponse.Unmarshal(m, b) +} +func (m *ListVolumesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListVolumesResponse.Marshal(b, m, deterministic) +} +func (dst *ListVolumesResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListVolumesResponse.Merge(dst, src) +} +func (m *ListVolumesResponse) XXX_Size() int { + return xxx_messageInfo_ListVolumesResponse.Size(m) +} +func (m *ListVolumesResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ListVolumesResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ListVolumesResponse proto.InternalMessageInfo + +func (m *ListVolumesResponse) GetEntries() []*ListVolumesResponse_Entry { + if m != nil { + return m.Entries + } + return nil +} + +func (m *ListVolumesResponse) GetNextToken() string { + if m != nil { + return m.NextToken + } + return "" +} + +type ListVolumesResponse_Entry struct { + Volume *Volume `protobuf:"bytes,1,opt,name=volume,proto3" json:"volume,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListVolumesResponse_Entry) Reset() { *m = ListVolumesResponse_Entry{} } +func (m *ListVolumesResponse_Entry) String() string { return proto.CompactTextString(m) } +func (*ListVolumesResponse_Entry) ProtoMessage() {} +func (*ListVolumesResponse_Entry) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{24, 0} +} +func (m *ListVolumesResponse_Entry) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListVolumesResponse_Entry.Unmarshal(m, b) +} +func (m *ListVolumesResponse_Entry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListVolumesResponse_Entry.Marshal(b, m, deterministic) +} +func (dst *ListVolumesResponse_Entry) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListVolumesResponse_Entry.Merge(dst, src) +} +func (m *ListVolumesResponse_Entry) XXX_Size() int { + return xxx_messageInfo_ListVolumesResponse_Entry.Size(m) +} +func (m *ListVolumesResponse_Entry) XXX_DiscardUnknown() { + xxx_messageInfo_ListVolumesResponse_Entry.DiscardUnknown(m) +} + +var xxx_messageInfo_ListVolumesResponse_Entry proto.InternalMessageInfo + +func (m *ListVolumesResponse_Entry) GetVolume() *Volume { + if m != nil { + return m.Volume + } + return nil +} + +type GetCapacityRequest struct { + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that satisfy ALL of the + // specified `volume_capabilities`. These are the same + // `volume_capabilities` the CO will use in `CreateVolumeRequest`. + // This field is OPTIONAL. + VolumeCapabilities []*VolumeCapability `protobuf:"bytes,1,rep,name=volume_capabilities,json=volumeCapabilities,proto3" json:"volume_capabilities,omitempty"` + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes with the given Plugin + // specific `parameters`. These are the same `parameters` the CO will + // use in `CreateVolumeRequest`. This field is OPTIONAL. + Parameters map[string]string `protobuf:"bytes,2,rep,name=parameters,proto3" json:"parameters,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // If specified, the Plugin SHALL report the capacity of the storage + // that can be used to provision volumes that in the specified + // `accessible_topology`. This is the same as the + // `accessible_topology` the CO returns in a `CreateVolumeResponse`. + // This field is OPTIONAL. This field SHALL NOT be set unless the + // plugin advertises the VOLUME_ACCESSIBILITY_CONSTRAINTS capability. + AccessibleTopology *Topology `protobuf:"bytes,3,opt,name=accessible_topology,json=accessibleTopology,proto3" json:"accessible_topology,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetCapacityRequest) Reset() { *m = GetCapacityRequest{} } +func (m *GetCapacityRequest) String() string { return proto.CompactTextString(m) } +func (*GetCapacityRequest) ProtoMessage() {} +func (*GetCapacityRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{25} +} +func (m *GetCapacityRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetCapacityRequest.Unmarshal(m, b) +} +func (m *GetCapacityRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetCapacityRequest.Marshal(b, m, deterministic) +} +func (dst *GetCapacityRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetCapacityRequest.Merge(dst, src) +} +func (m *GetCapacityRequest) XXX_Size() int { + return xxx_messageInfo_GetCapacityRequest.Size(m) +} +func (m *GetCapacityRequest) XXX_DiscardUnknown() { + xxx_messageInfo_GetCapacityRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_GetCapacityRequest proto.InternalMessageInfo + +func (m *GetCapacityRequest) GetVolumeCapabilities() []*VolumeCapability { + if m != nil { + return m.VolumeCapabilities + } + return nil +} + +func (m *GetCapacityRequest) GetParameters() map[string]string { + if m != nil { + return m.Parameters + } + return nil +} + +func (m *GetCapacityRequest) GetAccessibleTopology() *Topology { + if m != nil { + return m.AccessibleTopology + } + return nil +} + +type GetCapacityResponse struct { + // The available capacity, in bytes, of the storage that can be used + // to provision volumes. If `volume_capabilities` or `parameters` is + // specified in the request, the Plugin SHALL take those into + // consideration when calculating the available capacity of the + // storage. This field is REQUIRED. + // The value of this field MUST NOT be negative. + AvailableCapacity int64 `protobuf:"varint,1,opt,name=available_capacity,json=availableCapacity,proto3" json:"available_capacity,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *GetCapacityResponse) Reset() { *m = GetCapacityResponse{} } +func (m *GetCapacityResponse) String() string { return proto.CompactTextString(m) } +func (*GetCapacityResponse) ProtoMessage() {} +func (*GetCapacityResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{26} +} +func (m *GetCapacityResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_GetCapacityResponse.Unmarshal(m, b) +} +func (m *GetCapacityResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_GetCapacityResponse.Marshal(b, m, deterministic) +} +func (dst *GetCapacityResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_GetCapacityResponse.Merge(dst, src) +} +func (m *GetCapacityResponse) XXX_Size() int { + return xxx_messageInfo_GetCapacityResponse.Size(m) +} +func (m *GetCapacityResponse) XXX_DiscardUnknown() { + xxx_messageInfo_GetCapacityResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_GetCapacityResponse proto.InternalMessageInfo + +func (m *GetCapacityResponse) GetAvailableCapacity() int64 { + if m != nil { + return m.AvailableCapacity + } + return 0 +} + +type ControllerGetCapabilitiesRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerGetCapabilitiesRequest) Reset() { *m = ControllerGetCapabilitiesRequest{} } +func (m *ControllerGetCapabilitiesRequest) String() string { return proto.CompactTextString(m) } +func (*ControllerGetCapabilitiesRequest) ProtoMessage() {} +func (*ControllerGetCapabilitiesRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{27} +} +func (m *ControllerGetCapabilitiesRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerGetCapabilitiesRequest.Unmarshal(m, b) +} +func (m *ControllerGetCapabilitiesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerGetCapabilitiesRequest.Marshal(b, m, deterministic) +} +func (dst *ControllerGetCapabilitiesRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerGetCapabilitiesRequest.Merge(dst, src) +} +func (m *ControllerGetCapabilitiesRequest) XXX_Size() int { + return xxx_messageInfo_ControllerGetCapabilitiesRequest.Size(m) +} +func (m *ControllerGetCapabilitiesRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerGetCapabilitiesRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerGetCapabilitiesRequest proto.InternalMessageInfo + +type ControllerGetCapabilitiesResponse struct { + // All the capabilities that the controller service supports. This + // field is OPTIONAL. + Capabilities []*ControllerServiceCapability `protobuf:"bytes,1,rep,name=capabilities,proto3" json:"capabilities,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerGetCapabilitiesResponse) Reset() { *m = ControllerGetCapabilitiesResponse{} } +func (m *ControllerGetCapabilitiesResponse) String() string { return proto.CompactTextString(m) } +func (*ControllerGetCapabilitiesResponse) ProtoMessage() {} +func (*ControllerGetCapabilitiesResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{28} +} +func (m *ControllerGetCapabilitiesResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerGetCapabilitiesResponse.Unmarshal(m, b) +} +func (m *ControllerGetCapabilitiesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerGetCapabilitiesResponse.Marshal(b, m, deterministic) +} +func (dst *ControllerGetCapabilitiesResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerGetCapabilitiesResponse.Merge(dst, src) +} +func (m *ControllerGetCapabilitiesResponse) XXX_Size() int { + return xxx_messageInfo_ControllerGetCapabilitiesResponse.Size(m) +} +func (m *ControllerGetCapabilitiesResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerGetCapabilitiesResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerGetCapabilitiesResponse proto.InternalMessageInfo + +func (m *ControllerGetCapabilitiesResponse) GetCapabilities() []*ControllerServiceCapability { + if m != nil { + return m.Capabilities + } + return nil +} + +// Specifies a capability of the controller service. +type ControllerServiceCapability struct { + // Types that are valid to be assigned to Type: + // *ControllerServiceCapability_Rpc + Type isControllerServiceCapability_Type `protobuf_oneof:"type"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerServiceCapability) Reset() { *m = ControllerServiceCapability{} } +func (m *ControllerServiceCapability) String() string { return proto.CompactTextString(m) } +func (*ControllerServiceCapability) ProtoMessage() {} +func (*ControllerServiceCapability) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{29} +} +func (m *ControllerServiceCapability) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerServiceCapability.Unmarshal(m, b) +} +func (m *ControllerServiceCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerServiceCapability.Marshal(b, m, deterministic) +} +func (dst *ControllerServiceCapability) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerServiceCapability.Merge(dst, src) +} +func (m *ControllerServiceCapability) XXX_Size() int { + return xxx_messageInfo_ControllerServiceCapability.Size(m) +} +func (m *ControllerServiceCapability) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerServiceCapability.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerServiceCapability proto.InternalMessageInfo + +type isControllerServiceCapability_Type interface { + isControllerServiceCapability_Type() +} + +type ControllerServiceCapability_Rpc struct { + Rpc *ControllerServiceCapability_RPC `protobuf:"bytes,1,opt,name=rpc,proto3,oneof"` +} + +func (*ControllerServiceCapability_Rpc) isControllerServiceCapability_Type() {} + +func (m *ControllerServiceCapability) GetType() isControllerServiceCapability_Type { + if m != nil { + return m.Type + } + return nil +} + +func (m *ControllerServiceCapability) GetRpc() *ControllerServiceCapability_RPC { + if x, ok := m.GetType().(*ControllerServiceCapability_Rpc); ok { + return x.Rpc + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ControllerServiceCapability) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ControllerServiceCapability_OneofMarshaler, _ControllerServiceCapability_OneofUnmarshaler, _ControllerServiceCapability_OneofSizer, []interface{}{ + (*ControllerServiceCapability_Rpc)(nil), + } +} + +func _ControllerServiceCapability_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ControllerServiceCapability) + // type + switch x := m.Type.(type) { + case *ControllerServiceCapability_Rpc: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Rpc); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("ControllerServiceCapability.Type has unexpected type %T", x) + } + return nil +} + +func _ControllerServiceCapability_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ControllerServiceCapability) + switch tag { + case 1: // type.rpc + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ControllerServiceCapability_RPC) + err := b.DecodeMessage(msg) + m.Type = &ControllerServiceCapability_Rpc{msg} + return true, err + default: + return false, nil + } +} + +func _ControllerServiceCapability_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ControllerServiceCapability) + // type + switch x := m.Type.(type) { + case *ControllerServiceCapability_Rpc: + s := proto.Size(x.Rpc) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type ControllerServiceCapability_RPC struct { + Type ControllerServiceCapability_RPC_Type `protobuf:"varint,1,opt,name=type,proto3,enum=csitest.v1.ControllerServiceCapability_RPC_Type" json:"type,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ControllerServiceCapability_RPC) Reset() { *m = ControllerServiceCapability_RPC{} } +func (m *ControllerServiceCapability_RPC) String() string { return proto.CompactTextString(m) } +func (*ControllerServiceCapability_RPC) ProtoMessage() {} +func (*ControllerServiceCapability_RPC) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{29, 0} +} +func (m *ControllerServiceCapability_RPC) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ControllerServiceCapability_RPC.Unmarshal(m, b) +} +func (m *ControllerServiceCapability_RPC) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ControllerServiceCapability_RPC.Marshal(b, m, deterministic) +} +func (dst *ControllerServiceCapability_RPC) XXX_Merge(src proto.Message) { + xxx_messageInfo_ControllerServiceCapability_RPC.Merge(dst, src) +} +func (m *ControllerServiceCapability_RPC) XXX_Size() int { + return xxx_messageInfo_ControllerServiceCapability_RPC.Size(m) +} +func (m *ControllerServiceCapability_RPC) XXX_DiscardUnknown() { + xxx_messageInfo_ControllerServiceCapability_RPC.DiscardUnknown(m) +} + +var xxx_messageInfo_ControllerServiceCapability_RPC proto.InternalMessageInfo + +func (m *ControllerServiceCapability_RPC) GetType() ControllerServiceCapability_RPC_Type { + if m != nil { + return m.Type + } + return ControllerServiceCapability_RPC_UNKNOWN +} + +type CreateSnapshotRequest struct { + // The ID of the source volume to be snapshotted. + // This field is REQUIRED. + SourceVolumeId string `protobuf:"bytes,1,opt,name=source_volume_id,json=sourceVolumeId,proto3" json:"source_volume_id,omitempty"` + // The suggested name for the snapshot. This field is REQUIRED for + // idempotency. + // Any Unicode string that conforms to the length limit is allowed + // except those containing the following banned characters: + // U+0000-U+0008, U+000B, U+000C, U+000E-U+001F, U+007F-U+009F. + // (These are control characters other than commonly used whitespace.) + Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"` + // Secrets required by plugin to complete snapshot creation request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,3,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Plugin specific parameters passed in as opaque key-value pairs. + // This field is OPTIONAL. The Plugin is responsible for parsing and + // validating these parameters. COs will treat these as opaque. + // Use cases for opaque parameters: + // - Specify a policy to automatically clean up the snapshot. + // - Specify an expiration date for the snapshot. + // - Specify whether the snapshot is readonly or read/write. + // - Specify if the snapshot should be replicated to some place. + // - Specify primary or secondary for replication systems that + // support snapshotting only on primary. + Parameters map[string]string `protobuf:"bytes,4,rep,name=parameters,proto3" json:"parameters,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *CreateSnapshotRequest) Reset() { *m = CreateSnapshotRequest{} } +func (m *CreateSnapshotRequest) String() string { return proto.CompactTextString(m) } +func (*CreateSnapshotRequest) ProtoMessage() {} +func (*CreateSnapshotRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{30} +} +func (m *CreateSnapshotRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_CreateSnapshotRequest.Unmarshal(m, b) +} +func (m *CreateSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_CreateSnapshotRequest.Marshal(b, m, deterministic) +} +func (dst *CreateSnapshotRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_CreateSnapshotRequest.Merge(dst, src) +} +func (m *CreateSnapshotRequest) XXX_Size() int { + return xxx_messageInfo_CreateSnapshotRequest.Size(m) +} +func (m *CreateSnapshotRequest) XXX_DiscardUnknown() { + xxx_messageInfo_CreateSnapshotRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_CreateSnapshotRequest proto.InternalMessageInfo + +func (m *CreateSnapshotRequest) GetSourceVolumeId() string { + if m != nil { + return m.SourceVolumeId + } + return "" +} + +func (m *CreateSnapshotRequest) GetName() string { + if m != nil { + return m.Name + } + return "" +} + +func (m *CreateSnapshotRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +func (m *CreateSnapshotRequest) GetParameters() map[string]string { + if m != nil { + return m.Parameters + } + return nil +} + +type CreateSnapshotResponse struct { + // Contains all attributes of the newly created snapshot that are + // relevant to the CO along with information required by the Plugin + // to uniquely identify the snapshot. This field is REQUIRED. + Snapshot *Snapshot `protobuf:"bytes,1,opt,name=snapshot,proto3" json:"snapshot,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *CreateSnapshotResponse) Reset() { *m = CreateSnapshotResponse{} } +func (m *CreateSnapshotResponse) String() string { return proto.CompactTextString(m) } +func (*CreateSnapshotResponse) ProtoMessage() {} +func (*CreateSnapshotResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{31} +} +func (m *CreateSnapshotResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_CreateSnapshotResponse.Unmarshal(m, b) +} +func (m *CreateSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_CreateSnapshotResponse.Marshal(b, m, deterministic) +} +func (dst *CreateSnapshotResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_CreateSnapshotResponse.Merge(dst, src) +} +func (m *CreateSnapshotResponse) XXX_Size() int { + return xxx_messageInfo_CreateSnapshotResponse.Size(m) +} +func (m *CreateSnapshotResponse) XXX_DiscardUnknown() { + xxx_messageInfo_CreateSnapshotResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_CreateSnapshotResponse proto.InternalMessageInfo + +func (m *CreateSnapshotResponse) GetSnapshot() *Snapshot { + if m != nil { + return m.Snapshot + } + return nil +} + +// Information about a specific snapshot. +type Snapshot struct { + // This is the complete size of the snapshot in bytes. The purpose of + // this field is to give CO guidance on how much space is needed to + // create a volume from this snapshot. The size of the volume MUST NOT + // be less than the size of the source snapshot. This field is + // OPTIONAL. If this field is not set, it indicates that this size is + // unknown. The value of this field MUST NOT be negative and a size of + // zero means it is unspecified. + SizeBytes int64 `protobuf:"varint,1,opt,name=size_bytes,json=sizeBytes,proto3" json:"size_bytes,omitempty"` + // The identifier for this snapshot, generated by the plugin. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific snapshot vs all other snapshots supported by this + // plugin. + // This field SHALL be used by the CO in subsequent calls to refer to + // this snapshot. + // The SP is NOT responsible for global uniqueness of snapshot_id + // across multiple SPs. + SnapshotId string `protobuf:"bytes,2,opt,name=snapshot_id,json=snapshotId,proto3" json:"snapshot_id,omitempty"` + // Identity information for the source volume. Note that creating a + // snapshot from a snapshot is not supported here so the source has to + // be a volume. This field is REQUIRED. + SourceVolumeId string `protobuf:"bytes,3,opt,name=source_volume_id,json=sourceVolumeId,proto3" json:"source_volume_id,omitempty"` + // Timestamp when the point-in-time snapshot is taken on the storage + // system. This field is REQUIRED. + CreationTime *timestamp.Timestamp `protobuf:"bytes,4,opt,name=creation_time,json=creationTime,proto3" json:"creation_time,omitempty"` + // Indicates if a snapshot is ready to use as a + // `volume_content_source` in a `CreateVolumeRequest`. The default + // value is false. This field is REQUIRED. + ReadyToUse bool `protobuf:"varint,5,opt,name=ready_to_use,json=readyToUse,proto3" json:"ready_to_use,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (m *Snapshot) String() string { return proto.CompactTextString(m) } +func (*Snapshot) ProtoMessage() {} +func (*Snapshot) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{32} +} +func (m *Snapshot) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Snapshot.Unmarshal(m, b) +} +func (m *Snapshot) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Snapshot.Marshal(b, m, deterministic) +} +func (dst *Snapshot) XXX_Merge(src proto.Message) { + xxx_messageInfo_Snapshot.Merge(dst, src) +} +func (m *Snapshot) XXX_Size() int { + return xxx_messageInfo_Snapshot.Size(m) +} +func (m *Snapshot) XXX_DiscardUnknown() { + xxx_messageInfo_Snapshot.DiscardUnknown(m) +} + +var xxx_messageInfo_Snapshot proto.InternalMessageInfo + +func (m *Snapshot) GetSizeBytes() int64 { + if m != nil { + return m.SizeBytes + } + return 0 +} + +func (m *Snapshot) GetSnapshotId() string { + if m != nil { + return m.SnapshotId + } + return "" +} + +func (m *Snapshot) GetSourceVolumeId() string { + if m != nil { + return m.SourceVolumeId + } + return "" +} + +func (m *Snapshot) GetCreationTime() *timestamp.Timestamp { + if m != nil { + return m.CreationTime + } + return nil +} + +func (m *Snapshot) GetReadyToUse() bool { + if m != nil { + return m.ReadyToUse + } + return false +} + +type DeleteSnapshotRequest struct { + // The ID of the snapshot to be deleted. + // This field is REQUIRED. + SnapshotId string `protobuf:"bytes,1,opt,name=snapshot_id,json=snapshotId,proto3" json:"snapshot_id,omitempty"` + // Secrets required by plugin to complete snapshot deletion request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,2,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *DeleteSnapshotRequest) Reset() { *m = DeleteSnapshotRequest{} } +func (m *DeleteSnapshotRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteSnapshotRequest) ProtoMessage() {} +func (*DeleteSnapshotRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{33} +} +func (m *DeleteSnapshotRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_DeleteSnapshotRequest.Unmarshal(m, b) +} +func (m *DeleteSnapshotRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_DeleteSnapshotRequest.Marshal(b, m, deterministic) +} +func (dst *DeleteSnapshotRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_DeleteSnapshotRequest.Merge(dst, src) +} +func (m *DeleteSnapshotRequest) XXX_Size() int { + return xxx_messageInfo_DeleteSnapshotRequest.Size(m) +} +func (m *DeleteSnapshotRequest) XXX_DiscardUnknown() { + xxx_messageInfo_DeleteSnapshotRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_DeleteSnapshotRequest proto.InternalMessageInfo + +func (m *DeleteSnapshotRequest) GetSnapshotId() string { + if m != nil { + return m.SnapshotId + } + return "" +} + +func (m *DeleteSnapshotRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +type DeleteSnapshotResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *DeleteSnapshotResponse) Reset() { *m = DeleteSnapshotResponse{} } +func (m *DeleteSnapshotResponse) String() string { return proto.CompactTextString(m) } +func (*DeleteSnapshotResponse) ProtoMessage() {} +func (*DeleteSnapshotResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{34} +} +func (m *DeleteSnapshotResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_DeleteSnapshotResponse.Unmarshal(m, b) +} +func (m *DeleteSnapshotResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_DeleteSnapshotResponse.Marshal(b, m, deterministic) +} +func (dst *DeleteSnapshotResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_DeleteSnapshotResponse.Merge(dst, src) +} +func (m *DeleteSnapshotResponse) XXX_Size() int { + return xxx_messageInfo_DeleteSnapshotResponse.Size(m) +} +func (m *DeleteSnapshotResponse) XXX_DiscardUnknown() { + xxx_messageInfo_DeleteSnapshotResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_DeleteSnapshotResponse proto.InternalMessageInfo + +// List all snapshots on the storage system regardless of how they were +// created. +type ListSnapshotsRequest struct { + // If specified (non-zero value), the Plugin MUST NOT return more + // entries than this number in the response. If the actual number of + // entries is more than this number, the Plugin MUST set `next_token` + // in the response which can be used to get the next page of entries + // in the subsequent `ListSnapshots` call. This field is OPTIONAL. If + // not specified (zero value), it means there is no restriction on the + // number of entries that can be returned. + // The value of this field MUST NOT be negative. + MaxEntries int32 `protobuf:"varint,1,opt,name=max_entries,json=maxEntries,proto3" json:"max_entries,omitempty"` + // A token to specify where to start paginating. Set this field to + // `next_token` returned by a previous `ListSnapshots` call to get the + // next page of entries. This field is OPTIONAL. + // An empty string is equal to an unspecified field value. + StartingToken string `protobuf:"bytes,2,opt,name=starting_token,json=startingToken,proto3" json:"starting_token,omitempty"` + // Identity information for the source volume. This field is OPTIONAL. + // It can be used to list snapshots by volume. + SourceVolumeId string `protobuf:"bytes,3,opt,name=source_volume_id,json=sourceVolumeId,proto3" json:"source_volume_id,omitempty"` + // Identity information for a specific snapshot. This field is + // OPTIONAL. It can be used to list only a specific snapshot. + // ListSnapshots will return with current snapshot information + // and will not block if the snapshot is being processed after + // it is cut. + SnapshotId string `protobuf:"bytes,4,opt,name=snapshot_id,json=snapshotId,proto3" json:"snapshot_id,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListSnapshotsRequest) Reset() { *m = ListSnapshotsRequest{} } +func (m *ListSnapshotsRequest) String() string { return proto.CompactTextString(m) } +func (*ListSnapshotsRequest) ProtoMessage() {} +func (*ListSnapshotsRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{35} +} +func (m *ListSnapshotsRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListSnapshotsRequest.Unmarshal(m, b) +} +func (m *ListSnapshotsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListSnapshotsRequest.Marshal(b, m, deterministic) +} +func (dst *ListSnapshotsRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListSnapshotsRequest.Merge(dst, src) +} +func (m *ListSnapshotsRequest) XXX_Size() int { + return xxx_messageInfo_ListSnapshotsRequest.Size(m) +} +func (m *ListSnapshotsRequest) XXX_DiscardUnknown() { + xxx_messageInfo_ListSnapshotsRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_ListSnapshotsRequest proto.InternalMessageInfo + +func (m *ListSnapshotsRequest) GetMaxEntries() int32 { + if m != nil { + return m.MaxEntries + } + return 0 +} + +func (m *ListSnapshotsRequest) GetStartingToken() string { + if m != nil { + return m.StartingToken + } + return "" +} + +func (m *ListSnapshotsRequest) GetSourceVolumeId() string { + if m != nil { + return m.SourceVolumeId + } + return "" +} + +func (m *ListSnapshotsRequest) GetSnapshotId() string { + if m != nil { + return m.SnapshotId + } + return "" +} + +type ListSnapshotsResponse struct { + Entries []*ListSnapshotsResponse_Entry `protobuf:"bytes,1,rep,name=entries,proto3" json:"entries,omitempty"` + // This token allows you to get the next page of entries for + // `ListSnapshots` request. If the number of entries is larger than + // `max_entries`, use the `next_token` as a value for the + // `starting_token` field in the next `ListSnapshots` request. This + // field is OPTIONAL. + // An empty string is equal to an unspecified field value. + NextToken string `protobuf:"bytes,2,opt,name=next_token,json=nextToken,proto3" json:"next_token,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListSnapshotsResponse) Reset() { *m = ListSnapshotsResponse{} } +func (m *ListSnapshotsResponse) String() string { return proto.CompactTextString(m) } +func (*ListSnapshotsResponse) ProtoMessage() {} +func (*ListSnapshotsResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{36} +} +func (m *ListSnapshotsResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListSnapshotsResponse.Unmarshal(m, b) +} +func (m *ListSnapshotsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListSnapshotsResponse.Marshal(b, m, deterministic) +} +func (dst *ListSnapshotsResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListSnapshotsResponse.Merge(dst, src) +} +func (m *ListSnapshotsResponse) XXX_Size() int { + return xxx_messageInfo_ListSnapshotsResponse.Size(m) +} +func (m *ListSnapshotsResponse) XXX_DiscardUnknown() { + xxx_messageInfo_ListSnapshotsResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_ListSnapshotsResponse proto.InternalMessageInfo + +func (m *ListSnapshotsResponse) GetEntries() []*ListSnapshotsResponse_Entry { + if m != nil { + return m.Entries + } + return nil +} + +func (m *ListSnapshotsResponse) GetNextToken() string { + if m != nil { + return m.NextToken + } + return "" +} + +type ListSnapshotsResponse_Entry struct { + Snapshot *Snapshot `protobuf:"bytes,1,opt,name=snapshot,proto3" json:"snapshot,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *ListSnapshotsResponse_Entry) Reset() { *m = ListSnapshotsResponse_Entry{} } +func (m *ListSnapshotsResponse_Entry) String() string { return proto.CompactTextString(m) } +func (*ListSnapshotsResponse_Entry) ProtoMessage() {} +func (*ListSnapshotsResponse_Entry) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{36, 0} +} +func (m *ListSnapshotsResponse_Entry) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_ListSnapshotsResponse_Entry.Unmarshal(m, b) +} +func (m *ListSnapshotsResponse_Entry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_ListSnapshotsResponse_Entry.Marshal(b, m, deterministic) +} +func (dst *ListSnapshotsResponse_Entry) XXX_Merge(src proto.Message) { + xxx_messageInfo_ListSnapshotsResponse_Entry.Merge(dst, src) +} +func (m *ListSnapshotsResponse_Entry) XXX_Size() int { + return xxx_messageInfo_ListSnapshotsResponse_Entry.Size(m) +} +func (m *ListSnapshotsResponse_Entry) XXX_DiscardUnknown() { + xxx_messageInfo_ListSnapshotsResponse_Entry.DiscardUnknown(m) +} + +var xxx_messageInfo_ListSnapshotsResponse_Entry proto.InternalMessageInfo + +func (m *ListSnapshotsResponse_Entry) GetSnapshot() *Snapshot { + if m != nil { + return m.Snapshot + } + return nil +} + +type NodeStageVolumeRequest struct { + // The ID of the volume to publish. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + PublishContext map[string]string `protobuf:"bytes,2,rep,name=publish_context,json=publishContext,proto3" json:"publish_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // The path to which the volume MAY be staged. It MUST be an + // absolute path in the root filesystem of the process serving this + // request, and MUST be a directory. The CO SHALL ensure that there + // is only one `staging_target_path` per volume. The CO SHALL ensure + // that the path is directory and that the process serving the + // request has `read` and `write` permission to that directory. The + // CO SHALL be responsible for creating the directory if it does not + // exist. + // This is a REQUIRED field. + StagingTargetPath string `protobuf:"bytes,3,opt,name=staging_target_path,json=stagingTargetPath,proto3" json:"staging_target_path,omitempty"` + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the staged volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability *VolumeCapability `protobuf:"bytes,4,opt,name=volume_capability,json=volumeCapability,proto3" json:"volume_capability,omitempty"` + // Secrets required by plugin to complete node stage volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,5,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + VolumeContext map[string]string `protobuf:"bytes,6,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeStageVolumeRequest) Reset() { *m = NodeStageVolumeRequest{} } +func (m *NodeStageVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*NodeStageVolumeRequest) ProtoMessage() {} +func (*NodeStageVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{37} +} +func (m *NodeStageVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeStageVolumeRequest.Unmarshal(m, b) +} +func (m *NodeStageVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeStageVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *NodeStageVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeStageVolumeRequest.Merge(dst, src) +} +func (m *NodeStageVolumeRequest) XXX_Size() int { + return xxx_messageInfo_NodeStageVolumeRequest.Size(m) +} +func (m *NodeStageVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeStageVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeStageVolumeRequest proto.InternalMessageInfo + +func (m *NodeStageVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *NodeStageVolumeRequest) GetPublishContext() map[string]string { + if m != nil { + return m.PublishContext + } + return nil +} + +func (m *NodeStageVolumeRequest) GetStagingTargetPath() string { + if m != nil { + return m.StagingTargetPath + } + return "" +} + +func (m *NodeStageVolumeRequest) GetVolumeCapability() *VolumeCapability { + if m != nil { + return m.VolumeCapability + } + return nil +} + +func (m *NodeStageVolumeRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +func (m *NodeStageVolumeRequest) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +type NodeStageVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeStageVolumeResponse) Reset() { *m = NodeStageVolumeResponse{} } +func (m *NodeStageVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*NodeStageVolumeResponse) ProtoMessage() {} +func (*NodeStageVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{38} +} +func (m *NodeStageVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeStageVolumeResponse.Unmarshal(m, b) +} +func (m *NodeStageVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeStageVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *NodeStageVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeStageVolumeResponse.Merge(dst, src) +} +func (m *NodeStageVolumeResponse) XXX_Size() int { + return xxx_messageInfo_NodeStageVolumeResponse.Size(m) +} +func (m *NodeStageVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeStageVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeStageVolumeResponse proto.InternalMessageInfo + +type NodeUnstageVolumeRequest struct { + // The ID of the volume. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The path at which the volume was staged. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // This is a REQUIRED field. + StagingTargetPath string `protobuf:"bytes,2,opt,name=staging_target_path,json=stagingTargetPath,proto3" json:"staging_target_path,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeUnstageVolumeRequest) Reset() { *m = NodeUnstageVolumeRequest{} } +func (m *NodeUnstageVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*NodeUnstageVolumeRequest) ProtoMessage() {} +func (*NodeUnstageVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{39} +} +func (m *NodeUnstageVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeUnstageVolumeRequest.Unmarshal(m, b) +} +func (m *NodeUnstageVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeUnstageVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *NodeUnstageVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeUnstageVolumeRequest.Merge(dst, src) +} +func (m *NodeUnstageVolumeRequest) XXX_Size() int { + return xxx_messageInfo_NodeUnstageVolumeRequest.Size(m) +} +func (m *NodeUnstageVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeUnstageVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeUnstageVolumeRequest proto.InternalMessageInfo + +func (m *NodeUnstageVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *NodeUnstageVolumeRequest) GetStagingTargetPath() string { + if m != nil { + return m.StagingTargetPath + } + return "" +} + +type NodeUnstageVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeUnstageVolumeResponse) Reset() { *m = NodeUnstageVolumeResponse{} } +func (m *NodeUnstageVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*NodeUnstageVolumeResponse) ProtoMessage() {} +func (*NodeUnstageVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{40} +} +func (m *NodeUnstageVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeUnstageVolumeResponse.Unmarshal(m, b) +} +func (m *NodeUnstageVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeUnstageVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *NodeUnstageVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeUnstageVolumeResponse.Merge(dst, src) +} +func (m *NodeUnstageVolumeResponse) XXX_Size() int { + return xxx_messageInfo_NodeUnstageVolumeResponse.Size(m) +} +func (m *NodeUnstageVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeUnstageVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeUnstageVolumeResponse proto.InternalMessageInfo + +type NodePublishVolumeRequest struct { + // The ID of the volume to publish. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The CO SHALL set this field to the value returned by + // `ControllerPublishVolume` if the corresponding Controller Plugin + // has `PUBLISH_UNPUBLISH_VOLUME` controller capability, and SHALL be + // left unset if the corresponding Controller Plugin does not have + // this capability. This is an OPTIONAL field. + PublishContext map[string]string `protobuf:"bytes,2,rep,name=publish_context,json=publishContext,proto3" json:"publish_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // The path to which the volume was staged by `NodeStageVolume`. + // It MUST be an absolute path in the root filesystem of the process + // serving this request. + // It MUST be set if the Node Plugin implements the + // `STAGE_UNSTAGE_VOLUME` node capability. + // This is an OPTIONAL field. + StagingTargetPath string `protobuf:"bytes,3,opt,name=staging_target_path,json=stagingTargetPath,proto3" json:"staging_target_path,omitempty"` + // The path to which the volume will be published. It MUST be an + // absolute path in the root filesystem of the process serving this + // request. The CO SHALL ensure uniqueness of target_path per volume. + // The CO SHALL ensure that the parent directory of this path exists + // and that the process serving the request has `read` and `write` + // permissions to that parent directory. + // For volumes with an access type of block, the SP SHALL place the + // block device at target_path. + // For volumes with an access type of mount, the SP SHALL place the + // mounted directory at target_path. + // Creation of target_path is the responsibility of the SP. + // This is a REQUIRED field. + TargetPath string `protobuf:"bytes,4,opt,name=target_path,json=targetPath,proto3" json:"target_path,omitempty"` + // Volume capability describing how the CO intends to use this volume. + // SP MUST ensure the CO can use the published volume as described. + // Otherwise SP MUST return the appropriate gRPC error code. + // This is a REQUIRED field. + VolumeCapability *VolumeCapability `protobuf:"bytes,5,opt,name=volume_capability,json=volumeCapability,proto3" json:"volume_capability,omitempty"` + // Indicates SP MUST publish the volume in readonly mode. + // This field is REQUIRED. + Readonly bool `protobuf:"varint,6,opt,name=readonly,proto3" json:"readonly,omitempty"` + // Secrets required by plugin to complete node publish volume request. + // This field is OPTIONAL. Refer to the `Secrets Requirements` + // section on how to use this field. + Secrets map[string]string `protobuf:"bytes,7,rep,name=secrets,proto3" json:"secrets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Volume context as returned by CO in CreateVolumeRequest. This field + // is OPTIONAL and MUST match the volume_context of the volume + // identified by `volume_id`. + VolumeContext map[string]string `protobuf:"bytes,8,rep,name=volume_context,json=volumeContext,proto3" json:"volume_context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodePublishVolumeRequest) Reset() { *m = NodePublishVolumeRequest{} } +func (m *NodePublishVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*NodePublishVolumeRequest) ProtoMessage() {} +func (*NodePublishVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{41} +} +func (m *NodePublishVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodePublishVolumeRequest.Unmarshal(m, b) +} +func (m *NodePublishVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodePublishVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *NodePublishVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodePublishVolumeRequest.Merge(dst, src) +} +func (m *NodePublishVolumeRequest) XXX_Size() int { + return xxx_messageInfo_NodePublishVolumeRequest.Size(m) +} +func (m *NodePublishVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodePublishVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodePublishVolumeRequest proto.InternalMessageInfo + +func (m *NodePublishVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *NodePublishVolumeRequest) GetPublishContext() map[string]string { + if m != nil { + return m.PublishContext + } + return nil +} + +func (m *NodePublishVolumeRequest) GetStagingTargetPath() string { + if m != nil { + return m.StagingTargetPath + } + return "" +} + +func (m *NodePublishVolumeRequest) GetTargetPath() string { + if m != nil { + return m.TargetPath + } + return "" +} + +func (m *NodePublishVolumeRequest) GetVolumeCapability() *VolumeCapability { + if m != nil { + return m.VolumeCapability + } + return nil +} + +func (m *NodePublishVolumeRequest) GetReadonly() bool { + if m != nil { + return m.Readonly + } + return false +} + +func (m *NodePublishVolumeRequest) GetSecrets() map[string]string { + if m != nil { + return m.Secrets + } + return nil +} + +func (m *NodePublishVolumeRequest) GetVolumeContext() map[string]string { + if m != nil { + return m.VolumeContext + } + return nil +} + +type NodePublishVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodePublishVolumeResponse) Reset() { *m = NodePublishVolumeResponse{} } +func (m *NodePublishVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*NodePublishVolumeResponse) ProtoMessage() {} +func (*NodePublishVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{42} +} +func (m *NodePublishVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodePublishVolumeResponse.Unmarshal(m, b) +} +func (m *NodePublishVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodePublishVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *NodePublishVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodePublishVolumeResponse.Merge(dst, src) +} +func (m *NodePublishVolumeResponse) XXX_Size() int { + return xxx_messageInfo_NodePublishVolumeResponse.Size(m) +} +func (m *NodePublishVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodePublishVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodePublishVolumeResponse proto.InternalMessageInfo + +type NodeUnpublishVolumeRequest struct { + // The ID of the volume. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // The path at which the volume was published. It MUST be an absolute + // path in the root filesystem of the process serving this request. + // The SP MUST delete the file or directory it created at this path. + // This is a REQUIRED field. + TargetPath string `protobuf:"bytes,2,opt,name=target_path,json=targetPath,proto3" json:"target_path,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeUnpublishVolumeRequest) Reset() { *m = NodeUnpublishVolumeRequest{} } +func (m *NodeUnpublishVolumeRequest) String() string { return proto.CompactTextString(m) } +func (*NodeUnpublishVolumeRequest) ProtoMessage() {} +func (*NodeUnpublishVolumeRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{43} +} +func (m *NodeUnpublishVolumeRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeUnpublishVolumeRequest.Unmarshal(m, b) +} +func (m *NodeUnpublishVolumeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeUnpublishVolumeRequest.Marshal(b, m, deterministic) +} +func (dst *NodeUnpublishVolumeRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeUnpublishVolumeRequest.Merge(dst, src) +} +func (m *NodeUnpublishVolumeRequest) XXX_Size() int { + return xxx_messageInfo_NodeUnpublishVolumeRequest.Size(m) +} +func (m *NodeUnpublishVolumeRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeUnpublishVolumeRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeUnpublishVolumeRequest proto.InternalMessageInfo + +func (m *NodeUnpublishVolumeRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *NodeUnpublishVolumeRequest) GetTargetPath() string { + if m != nil { + return m.TargetPath + } + return "" +} + +type NodeUnpublishVolumeResponse struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeUnpublishVolumeResponse) Reset() { *m = NodeUnpublishVolumeResponse{} } +func (m *NodeUnpublishVolumeResponse) String() string { return proto.CompactTextString(m) } +func (*NodeUnpublishVolumeResponse) ProtoMessage() {} +func (*NodeUnpublishVolumeResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{44} +} +func (m *NodeUnpublishVolumeResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeUnpublishVolumeResponse.Unmarshal(m, b) +} +func (m *NodeUnpublishVolumeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeUnpublishVolumeResponse.Marshal(b, m, deterministic) +} +func (dst *NodeUnpublishVolumeResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeUnpublishVolumeResponse.Merge(dst, src) +} +func (m *NodeUnpublishVolumeResponse) XXX_Size() int { + return xxx_messageInfo_NodeUnpublishVolumeResponse.Size(m) +} +func (m *NodeUnpublishVolumeResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeUnpublishVolumeResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeUnpublishVolumeResponse proto.InternalMessageInfo + +type NodeGetVolumeStatsRequest struct { + // The ID of the volume. This field is REQUIRED. + VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId,proto3" json:"volume_id,omitempty"` + // It can be any valid path where volume was previously + // staged or published. + // It MUST be an absolute path in the root filesystem of + // the process serving this request. + // This is a REQUIRED field. + VolumePath string `protobuf:"bytes,2,opt,name=volume_path,json=volumePath,proto3" json:"volume_path,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetVolumeStatsRequest) Reset() { *m = NodeGetVolumeStatsRequest{} } +func (m *NodeGetVolumeStatsRequest) String() string { return proto.CompactTextString(m) } +func (*NodeGetVolumeStatsRequest) ProtoMessage() {} +func (*NodeGetVolumeStatsRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{45} +} +func (m *NodeGetVolumeStatsRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetVolumeStatsRequest.Unmarshal(m, b) +} +func (m *NodeGetVolumeStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetVolumeStatsRequest.Marshal(b, m, deterministic) +} +func (dst *NodeGetVolumeStatsRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetVolumeStatsRequest.Merge(dst, src) +} +func (m *NodeGetVolumeStatsRequest) XXX_Size() int { + return xxx_messageInfo_NodeGetVolumeStatsRequest.Size(m) +} +func (m *NodeGetVolumeStatsRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetVolumeStatsRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetVolumeStatsRequest proto.InternalMessageInfo + +func (m *NodeGetVolumeStatsRequest) GetVolumeId() string { + if m != nil { + return m.VolumeId + } + return "" +} + +func (m *NodeGetVolumeStatsRequest) GetVolumePath() string { + if m != nil { + return m.VolumePath + } + return "" +} + +type NodeGetVolumeStatsResponse struct { + // This field is OPTIONAL. + Usage []*VolumeUsage `protobuf:"bytes,1,rep,name=usage,proto3" json:"usage,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetVolumeStatsResponse) Reset() { *m = NodeGetVolumeStatsResponse{} } +func (m *NodeGetVolumeStatsResponse) String() string { return proto.CompactTextString(m) } +func (*NodeGetVolumeStatsResponse) ProtoMessage() {} +func (*NodeGetVolumeStatsResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{46} +} +func (m *NodeGetVolumeStatsResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetVolumeStatsResponse.Unmarshal(m, b) +} +func (m *NodeGetVolumeStatsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetVolumeStatsResponse.Marshal(b, m, deterministic) +} +func (dst *NodeGetVolumeStatsResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetVolumeStatsResponse.Merge(dst, src) +} +func (m *NodeGetVolumeStatsResponse) XXX_Size() int { + return xxx_messageInfo_NodeGetVolumeStatsResponse.Size(m) +} +func (m *NodeGetVolumeStatsResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetVolumeStatsResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetVolumeStatsResponse proto.InternalMessageInfo + +func (m *NodeGetVolumeStatsResponse) GetUsage() []*VolumeUsage { + if m != nil { + return m.Usage + } + return nil +} + +type VolumeUsage struct { + // The available capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + Available int64 `protobuf:"varint,1,opt,name=available,proto3" json:"available,omitempty"` + // The total capacity in specified Unit. This field is REQUIRED. + // The value of this field MUST NOT be negative. + Total int64 `protobuf:"varint,2,opt,name=total,proto3" json:"total,omitempty"` + // The used capacity in specified Unit. This field is OPTIONAL. + // The value of this field MUST NOT be negative. + Used int64 `protobuf:"varint,3,opt,name=used,proto3" json:"used,omitempty"` + // Units by which values are measured. This field is REQUIRED. + Unit VolumeUsage_Unit `protobuf:"varint,4,opt,name=unit,proto3,enum=csitest.v1.VolumeUsage_Unit" json:"unit,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VolumeUsage) Reset() { *m = VolumeUsage{} } +func (m *VolumeUsage) String() string { return proto.CompactTextString(m) } +func (*VolumeUsage) ProtoMessage() {} +func (*VolumeUsage) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{47} +} +func (m *VolumeUsage) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VolumeUsage.Unmarshal(m, b) +} +func (m *VolumeUsage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VolumeUsage.Marshal(b, m, deterministic) +} +func (dst *VolumeUsage) XXX_Merge(src proto.Message) { + xxx_messageInfo_VolumeUsage.Merge(dst, src) +} +func (m *VolumeUsage) XXX_Size() int { + return xxx_messageInfo_VolumeUsage.Size(m) +} +func (m *VolumeUsage) XXX_DiscardUnknown() { + xxx_messageInfo_VolumeUsage.DiscardUnknown(m) +} + +var xxx_messageInfo_VolumeUsage proto.InternalMessageInfo + +func (m *VolumeUsage) GetAvailable() int64 { + if m != nil { + return m.Available + } + return 0 +} + +func (m *VolumeUsage) GetTotal() int64 { + if m != nil { + return m.Total + } + return 0 +} + +func (m *VolumeUsage) GetUsed() int64 { + if m != nil { + return m.Used + } + return 0 +} + +func (m *VolumeUsage) GetUnit() VolumeUsage_Unit { + if m != nil { + return m.Unit + } + return VolumeUsage_UNKNOWN +} + +type NodeGetCapabilitiesRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetCapabilitiesRequest) Reset() { *m = NodeGetCapabilitiesRequest{} } +func (m *NodeGetCapabilitiesRequest) String() string { return proto.CompactTextString(m) } +func (*NodeGetCapabilitiesRequest) ProtoMessage() {} +func (*NodeGetCapabilitiesRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{48} +} +func (m *NodeGetCapabilitiesRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetCapabilitiesRequest.Unmarshal(m, b) +} +func (m *NodeGetCapabilitiesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetCapabilitiesRequest.Marshal(b, m, deterministic) +} +func (dst *NodeGetCapabilitiesRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetCapabilitiesRequest.Merge(dst, src) +} +func (m *NodeGetCapabilitiesRequest) XXX_Size() int { + return xxx_messageInfo_NodeGetCapabilitiesRequest.Size(m) +} +func (m *NodeGetCapabilitiesRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetCapabilitiesRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetCapabilitiesRequest proto.InternalMessageInfo + +type NodeGetCapabilitiesResponse struct { + // All the capabilities that the node service supports. This field + // is OPTIONAL. + Capabilities []*NodeServiceCapability `protobuf:"bytes,1,rep,name=capabilities,proto3" json:"capabilities,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetCapabilitiesResponse) Reset() { *m = NodeGetCapabilitiesResponse{} } +func (m *NodeGetCapabilitiesResponse) String() string { return proto.CompactTextString(m) } +func (*NodeGetCapabilitiesResponse) ProtoMessage() {} +func (*NodeGetCapabilitiesResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{49} +} +func (m *NodeGetCapabilitiesResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetCapabilitiesResponse.Unmarshal(m, b) +} +func (m *NodeGetCapabilitiesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetCapabilitiesResponse.Marshal(b, m, deterministic) +} +func (dst *NodeGetCapabilitiesResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetCapabilitiesResponse.Merge(dst, src) +} +func (m *NodeGetCapabilitiesResponse) XXX_Size() int { + return xxx_messageInfo_NodeGetCapabilitiesResponse.Size(m) +} +func (m *NodeGetCapabilitiesResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetCapabilitiesResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetCapabilitiesResponse proto.InternalMessageInfo + +func (m *NodeGetCapabilitiesResponse) GetCapabilities() []*NodeServiceCapability { + if m != nil { + return m.Capabilities + } + return nil +} + +// Specifies a capability of the node service. +type NodeServiceCapability struct { + // Types that are valid to be assigned to Type: + // *NodeServiceCapability_Rpc + Type isNodeServiceCapability_Type `protobuf_oneof:"type"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeServiceCapability) Reset() { *m = NodeServiceCapability{} } +func (m *NodeServiceCapability) String() string { return proto.CompactTextString(m) } +func (*NodeServiceCapability) ProtoMessage() {} +func (*NodeServiceCapability) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{50} +} +func (m *NodeServiceCapability) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeServiceCapability.Unmarshal(m, b) +} +func (m *NodeServiceCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeServiceCapability.Marshal(b, m, deterministic) +} +func (dst *NodeServiceCapability) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeServiceCapability.Merge(dst, src) +} +func (m *NodeServiceCapability) XXX_Size() int { + return xxx_messageInfo_NodeServiceCapability.Size(m) +} +func (m *NodeServiceCapability) XXX_DiscardUnknown() { + xxx_messageInfo_NodeServiceCapability.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeServiceCapability proto.InternalMessageInfo + +type isNodeServiceCapability_Type interface { + isNodeServiceCapability_Type() +} + +type NodeServiceCapability_Rpc struct { + Rpc *NodeServiceCapability_RPC `protobuf:"bytes,1,opt,name=rpc,proto3,oneof"` +} + +func (*NodeServiceCapability_Rpc) isNodeServiceCapability_Type() {} + +func (m *NodeServiceCapability) GetType() isNodeServiceCapability_Type { + if m != nil { + return m.Type + } + return nil +} + +func (m *NodeServiceCapability) GetRpc() *NodeServiceCapability_RPC { + if x, ok := m.GetType().(*NodeServiceCapability_Rpc); ok { + return x.Rpc + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*NodeServiceCapability) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _NodeServiceCapability_OneofMarshaler, _NodeServiceCapability_OneofUnmarshaler, _NodeServiceCapability_OneofSizer, []interface{}{ + (*NodeServiceCapability_Rpc)(nil), + } +} + +func _NodeServiceCapability_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*NodeServiceCapability) + // type + switch x := m.Type.(type) { + case *NodeServiceCapability_Rpc: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Rpc); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("NodeServiceCapability.Type has unexpected type %T", x) + } + return nil +} + +func _NodeServiceCapability_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*NodeServiceCapability) + switch tag { + case 1: // type.rpc + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(NodeServiceCapability_RPC) + err := b.DecodeMessage(msg) + m.Type = &NodeServiceCapability_Rpc{msg} + return true, err + default: + return false, nil + } +} + +func _NodeServiceCapability_OneofSizer(msg proto.Message) (n int) { + m := msg.(*NodeServiceCapability) + // type + switch x := m.Type.(type) { + case *NodeServiceCapability_Rpc: + s := proto.Size(x.Rpc) + n += 1 // tag and wire + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type NodeServiceCapability_RPC struct { + Type NodeServiceCapability_RPC_Type `protobuf:"varint,1,opt,name=type,proto3,enum=csitest.v1.NodeServiceCapability_RPC_Type" json:"type,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeServiceCapability_RPC) Reset() { *m = NodeServiceCapability_RPC{} } +func (m *NodeServiceCapability_RPC) String() string { return proto.CompactTextString(m) } +func (*NodeServiceCapability_RPC) ProtoMessage() {} +func (*NodeServiceCapability_RPC) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{50, 0} +} +func (m *NodeServiceCapability_RPC) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeServiceCapability_RPC.Unmarshal(m, b) +} +func (m *NodeServiceCapability_RPC) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeServiceCapability_RPC.Marshal(b, m, deterministic) +} +func (dst *NodeServiceCapability_RPC) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeServiceCapability_RPC.Merge(dst, src) +} +func (m *NodeServiceCapability_RPC) XXX_Size() int { + return xxx_messageInfo_NodeServiceCapability_RPC.Size(m) +} +func (m *NodeServiceCapability_RPC) XXX_DiscardUnknown() { + xxx_messageInfo_NodeServiceCapability_RPC.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeServiceCapability_RPC proto.InternalMessageInfo + +func (m *NodeServiceCapability_RPC) GetType() NodeServiceCapability_RPC_Type { + if m != nil { + return m.Type + } + return NodeServiceCapability_RPC_UNKNOWN +} + +type NodeGetInfoRequest struct { + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetInfoRequest) Reset() { *m = NodeGetInfoRequest{} } +func (m *NodeGetInfoRequest) String() string { return proto.CompactTextString(m) } +func (*NodeGetInfoRequest) ProtoMessage() {} +func (*NodeGetInfoRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{51} +} +func (m *NodeGetInfoRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetInfoRequest.Unmarshal(m, b) +} +func (m *NodeGetInfoRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetInfoRequest.Marshal(b, m, deterministic) +} +func (dst *NodeGetInfoRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetInfoRequest.Merge(dst, src) +} +func (m *NodeGetInfoRequest) XXX_Size() int { + return xxx_messageInfo_NodeGetInfoRequest.Size(m) +} +func (m *NodeGetInfoRequest) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetInfoRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetInfoRequest proto.InternalMessageInfo + +type NodeGetInfoResponse struct { + // The identifier of the node as understood by the SP. + // This field is REQUIRED. + // This field MUST contain enough information to uniquely identify + // this specific node vs all other nodes supported by this plugin. + // This field SHALL be used by the CO in subsequent calls, including + // `ControllerPublishVolume`, to refer to this node. + // The SP is NOT responsible for global uniqueness of node_id across + // multiple SPs. + NodeId string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + // Maximum number of volumes that controller can publish to the node. + // If value is not set or zero CO SHALL decide how many volumes of + // this type can be published by the controller to the node. The + // plugin MUST NOT set negative values here. + // This field is OPTIONAL. + MaxVolumesPerNode int64 `protobuf:"varint,2,opt,name=max_volumes_per_node,json=maxVolumesPerNode,proto3" json:"max_volumes_per_node,omitempty"` + // Specifies where (regions, zones, racks, etc.) the node is + // accessible from. + // A plugin that returns this field MUST also set the + // VOLUME_ACCESSIBILITY_CONSTRAINTS plugin capability. + // COs MAY use this information along with the topology information + // returned in CreateVolumeResponse to ensure that a given volume is + // accessible from a given node when scheduling workloads. + // This field is OPTIONAL. If it is not specified, the CO MAY assume + // the node is not subject to any topological constraint, and MAY + // schedule workloads that reference any volume V, such that there are + // no topological constraints declared for V. + // + // Example 1: + // accessible_topology = + // {"region": "R1", "zone": "R2"} + // Indicates the node exists within the "region" "R1" and the "zone" + // "Z2". + AccessibleTopology *Topology `protobuf:"bytes,3,opt,name=accessible_topology,json=accessibleTopology,proto3" json:"accessible_topology,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *NodeGetInfoResponse) Reset() { *m = NodeGetInfoResponse{} } +func (m *NodeGetInfoResponse) String() string { return proto.CompactTextString(m) } +func (*NodeGetInfoResponse) ProtoMessage() {} +func (*NodeGetInfoResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_csitest_1d9a9b2dffe84b58, []int{52} +} +func (m *NodeGetInfoResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_NodeGetInfoResponse.Unmarshal(m, b) +} +func (m *NodeGetInfoResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_NodeGetInfoResponse.Marshal(b, m, deterministic) +} +func (dst *NodeGetInfoResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_NodeGetInfoResponse.Merge(dst, src) +} +func (m *NodeGetInfoResponse) XXX_Size() int { + return xxx_messageInfo_NodeGetInfoResponse.Size(m) +} +func (m *NodeGetInfoResponse) XXX_DiscardUnknown() { + xxx_messageInfo_NodeGetInfoResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_NodeGetInfoResponse proto.InternalMessageInfo + +func (m *NodeGetInfoResponse) GetNodeId() string { + if m != nil { + return m.NodeId + } + return "" +} + +func (m *NodeGetInfoResponse) GetMaxVolumesPerNode() int64 { + if m != nil { + return m.MaxVolumesPerNode + } + return 0 +} + +func (m *NodeGetInfoResponse) GetAccessibleTopology() *Topology { + if m != nil { + return m.AccessibleTopology + } + return nil +} + +func init() { + proto.RegisterType((*GetPluginInfoRequest)(nil), "csitest.v1.GetPluginInfoRequest") + proto.RegisterType((*GetPluginInfoResponse)(nil), "csitest.v1.GetPluginInfoResponse") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.GetPluginInfoResponse.ManifestEntry") + proto.RegisterType((*GetPluginCapabilitiesRequest)(nil), "csitest.v1.GetPluginCapabilitiesRequest") + proto.RegisterType((*GetPluginCapabilitiesResponse)(nil), "csitest.v1.GetPluginCapabilitiesResponse") + proto.RegisterType((*PluginCapability)(nil), "csitest.v1.PluginCapability") + proto.RegisterType((*PluginCapability_Service)(nil), "csitest.v1.PluginCapability.Service") + proto.RegisterType((*ProbeRequest)(nil), "csitest.v1.ProbeRequest") + proto.RegisterType((*ProbeResponse)(nil), "csitest.v1.ProbeResponse") + proto.RegisterType((*CreateVolumeRequest)(nil), "csitest.v1.CreateVolumeRequest") + proto.RegisterMapType((map[int64]*VolumeCapability)(nil), "csitest.v1.CreateVolumeRequest.MaybeSecretMapEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.CreateVolumeRequest.ParametersEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.CreateVolumeRequest.SeecreetsEntry") + proto.RegisterType((*VolumeContentSource)(nil), "csitest.v1.VolumeContentSource") + proto.RegisterType((*VolumeContentSource_SnapshotSource)(nil), "csitest.v1.VolumeContentSource.SnapshotSource") + proto.RegisterType((*VolumeContentSource_VolumeSource)(nil), "csitest.v1.VolumeContentSource.VolumeSource") + proto.RegisterType((*CreateVolumeResponse)(nil), "csitest.v1.CreateVolumeResponse") + proto.RegisterType((*VolumeCapability)(nil), "csitest.v1.VolumeCapability") + proto.RegisterType((*VolumeCapability_BlockVolume)(nil), "csitest.v1.VolumeCapability.BlockVolume") + proto.RegisterType((*VolumeCapability_MountVolume)(nil), "csitest.v1.VolumeCapability.MountVolume") + proto.RegisterType((*VolumeCapability_AccessMode)(nil), "csitest.v1.VolumeCapability.AccessMode") + proto.RegisterType((*CapacityRange)(nil), "csitest.v1.CapacityRange") + proto.RegisterType((*Volume)(nil), "csitest.v1.Volume") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.Volume.VolumeContextEntry") + proto.RegisterType((*TopologyRequirement)(nil), "csitest.v1.TopologyRequirement") + proto.RegisterType((*Topology)(nil), "csitest.v1.Topology") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.Topology.SegmentsEntry") + proto.RegisterType((*DeleteVolumeRequest)(nil), "csitest.v1.DeleteVolumeRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.DeleteVolumeRequest.SecretsEntry") + proto.RegisterType((*DeleteVolumeResponse)(nil), "csitest.v1.DeleteVolumeResponse") + proto.RegisterType((*ControllerPublishVolumeRequest)(nil), "csitest.v1.ControllerPublishVolumeRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ControllerPublishVolumeRequest.SecretsEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ControllerPublishVolumeRequest.VolumeContextEntry") + proto.RegisterType((*ControllerPublishVolumeResponse)(nil), "csitest.v1.ControllerPublishVolumeResponse") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ControllerPublishVolumeResponse.PublishContextEntry") + proto.RegisterType((*ControllerUnpublishVolumeRequest)(nil), "csitest.v1.ControllerUnpublishVolumeRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ControllerUnpublishVolumeRequest.SecretsEntry") + proto.RegisterType((*ControllerUnpublishVolumeResponse)(nil), "csitest.v1.ControllerUnpublishVolumeResponse") + proto.RegisterType((*ValidateVolumeCapabilitiesRequest)(nil), "csitest.v1.ValidateVolumeCapabilitiesRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ValidateVolumeCapabilitiesRequest.ParametersEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ValidateVolumeCapabilitiesRequest.SecretsEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ValidateVolumeCapabilitiesRequest.VolumeContextEntry") + proto.RegisterType((*ValidateVolumeCapabilitiesResponse)(nil), "csitest.v1.ValidateVolumeCapabilitiesResponse") + proto.RegisterType((*ValidateVolumeCapabilitiesResponse_Confirmed)(nil), "csitest.v1.ValidateVolumeCapabilitiesResponse.Confirmed") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ValidateVolumeCapabilitiesResponse.Confirmed.ParametersEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.ValidateVolumeCapabilitiesResponse.Confirmed.VolumeContextEntry") + proto.RegisterType((*ListVolumesRequest)(nil), "csitest.v1.ListVolumesRequest") + proto.RegisterType((*ListVolumesResponse)(nil), "csitest.v1.ListVolumesResponse") + proto.RegisterType((*ListVolumesResponse_Entry)(nil), "csitest.v1.ListVolumesResponse.Entry") + proto.RegisterType((*GetCapacityRequest)(nil), "csitest.v1.GetCapacityRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.GetCapacityRequest.ParametersEntry") + proto.RegisterType((*GetCapacityResponse)(nil), "csitest.v1.GetCapacityResponse") + proto.RegisterType((*ControllerGetCapabilitiesRequest)(nil), "csitest.v1.ControllerGetCapabilitiesRequest") + proto.RegisterType((*ControllerGetCapabilitiesResponse)(nil), "csitest.v1.ControllerGetCapabilitiesResponse") + proto.RegisterType((*ControllerServiceCapability)(nil), "csitest.v1.ControllerServiceCapability") + proto.RegisterType((*ControllerServiceCapability_RPC)(nil), "csitest.v1.ControllerServiceCapability.RPC") + proto.RegisterType((*CreateSnapshotRequest)(nil), "csitest.v1.CreateSnapshotRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.CreateSnapshotRequest.ParametersEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.CreateSnapshotRequest.SecretsEntry") + proto.RegisterType((*CreateSnapshotResponse)(nil), "csitest.v1.CreateSnapshotResponse") + proto.RegisterType((*Snapshot)(nil), "csitest.v1.Snapshot") + proto.RegisterType((*DeleteSnapshotRequest)(nil), "csitest.v1.DeleteSnapshotRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.DeleteSnapshotRequest.SecretsEntry") + proto.RegisterType((*DeleteSnapshotResponse)(nil), "csitest.v1.DeleteSnapshotResponse") + proto.RegisterType((*ListSnapshotsRequest)(nil), "csitest.v1.ListSnapshotsRequest") + proto.RegisterType((*ListSnapshotsResponse)(nil), "csitest.v1.ListSnapshotsResponse") + proto.RegisterType((*ListSnapshotsResponse_Entry)(nil), "csitest.v1.ListSnapshotsResponse.Entry") + proto.RegisterType((*NodeStageVolumeRequest)(nil), "csitest.v1.NodeStageVolumeRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodeStageVolumeRequest.PublishContextEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodeStageVolumeRequest.SecretsEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodeStageVolumeRequest.VolumeContextEntry") + proto.RegisterType((*NodeStageVolumeResponse)(nil), "csitest.v1.NodeStageVolumeResponse") + proto.RegisterType((*NodeUnstageVolumeRequest)(nil), "csitest.v1.NodeUnstageVolumeRequest") + proto.RegisterType((*NodeUnstageVolumeResponse)(nil), "csitest.v1.NodeUnstageVolumeResponse") + proto.RegisterType((*NodePublishVolumeRequest)(nil), "csitest.v1.NodePublishVolumeRequest") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodePublishVolumeRequest.PublishContextEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodePublishVolumeRequest.SecretsEntry") + proto.RegisterMapType((map[string]string)(nil), "csitest.v1.NodePublishVolumeRequest.VolumeContextEntry") + proto.RegisterType((*NodePublishVolumeResponse)(nil), "csitest.v1.NodePublishVolumeResponse") + proto.RegisterType((*NodeUnpublishVolumeRequest)(nil), "csitest.v1.NodeUnpublishVolumeRequest") + proto.RegisterType((*NodeUnpublishVolumeResponse)(nil), "csitest.v1.NodeUnpublishVolumeResponse") + proto.RegisterType((*NodeGetVolumeStatsRequest)(nil), "csitest.v1.NodeGetVolumeStatsRequest") + proto.RegisterType((*NodeGetVolumeStatsResponse)(nil), "csitest.v1.NodeGetVolumeStatsResponse") + proto.RegisterType((*VolumeUsage)(nil), "csitest.v1.VolumeUsage") + proto.RegisterType((*NodeGetCapabilitiesRequest)(nil), "csitest.v1.NodeGetCapabilitiesRequest") + proto.RegisterType((*NodeGetCapabilitiesResponse)(nil), "csitest.v1.NodeGetCapabilitiesResponse") + proto.RegisterType((*NodeServiceCapability)(nil), "csitest.v1.NodeServiceCapability") + proto.RegisterType((*NodeServiceCapability_RPC)(nil), "csitest.v1.NodeServiceCapability.RPC") + proto.RegisterType((*NodeGetInfoRequest)(nil), "csitest.v1.NodeGetInfoRequest") + proto.RegisterType((*NodeGetInfoResponse)(nil), "csitest.v1.NodeGetInfoResponse") + proto.RegisterEnum("csitest.v1.PluginCapability_Service_Type", PluginCapability_Service_Type_name, PluginCapability_Service_Type_value) + proto.RegisterEnum("csitest.v1.VolumeCapability_AccessMode_Mode", VolumeCapability_AccessMode_Mode_name, VolumeCapability_AccessMode_Mode_value) + proto.RegisterEnum("csitest.v1.ControllerServiceCapability_RPC_Type", ControllerServiceCapability_RPC_Type_name, ControllerServiceCapability_RPC_Type_value) + proto.RegisterEnum("csitest.v1.VolumeUsage_Unit", VolumeUsage_Unit_name, VolumeUsage_Unit_value) + proto.RegisterEnum("csitest.v1.NodeServiceCapability_RPC_Type", NodeServiceCapability_RPC_Type_name, NodeServiceCapability_RPC_Type_value) +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion4 + +// IdentityClient is the client API for Identity service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. +type IdentityClient interface { + GetPluginInfo(ctx context.Context, in *GetPluginInfoRequest, opts ...grpc.CallOption) (*GetPluginInfoResponse, error) + GetPluginCapabilities(ctx context.Context, in *GetPluginCapabilitiesRequest, opts ...grpc.CallOption) (*GetPluginCapabilitiesResponse, error) + Probe(ctx context.Context, in *ProbeRequest, opts ...grpc.CallOption) (*ProbeResponse, error) +} + +type identityClient struct { + cc *grpc.ClientConn +} + +func NewIdentityClient(cc *grpc.ClientConn) IdentityClient { + return &identityClient{cc} +} + +func (c *identityClient) GetPluginInfo(ctx context.Context, in *GetPluginInfoRequest, opts ...grpc.CallOption) (*GetPluginInfoResponse, error) { + out := new(GetPluginInfoResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Identity/GetPluginInfo", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *identityClient) GetPluginCapabilities(ctx context.Context, in *GetPluginCapabilitiesRequest, opts ...grpc.CallOption) (*GetPluginCapabilitiesResponse, error) { + out := new(GetPluginCapabilitiesResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Identity/GetPluginCapabilities", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *identityClient) Probe(ctx context.Context, in *ProbeRequest, opts ...grpc.CallOption) (*ProbeResponse, error) { + out := new(ProbeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Identity/Probe", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// IdentityServer is the server API for Identity service. +type IdentityServer interface { + GetPluginInfo(context.Context, *GetPluginInfoRequest) (*GetPluginInfoResponse, error) + GetPluginCapabilities(context.Context, *GetPluginCapabilitiesRequest) (*GetPluginCapabilitiesResponse, error) + Probe(context.Context, *ProbeRequest) (*ProbeResponse, error) +} + +func RegisterIdentityServer(s *grpc.Server, srv IdentityServer) { + s.RegisterService(&_Identity_serviceDesc, srv) +} + +func _Identity_GetPluginInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetPluginInfoRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(IdentityServer).GetPluginInfo(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Identity/GetPluginInfo", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(IdentityServer).GetPluginInfo(ctx, req.(*GetPluginInfoRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Identity_GetPluginCapabilities_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetPluginCapabilitiesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(IdentityServer).GetPluginCapabilities(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Identity/GetPluginCapabilities", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(IdentityServer).GetPluginCapabilities(ctx, req.(*GetPluginCapabilitiesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Identity_Probe_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ProbeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(IdentityServer).Probe(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Identity/Probe", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(IdentityServer).Probe(ctx, req.(*ProbeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Identity_serviceDesc = grpc.ServiceDesc{ + ServiceName: "csitest.v1.Identity", + HandlerType: (*IdentityServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetPluginInfo", + Handler: _Identity_GetPluginInfo_Handler, + }, + { + MethodName: "GetPluginCapabilities", + Handler: _Identity_GetPluginCapabilities_Handler, + }, + { + MethodName: "Probe", + Handler: _Identity_Probe_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest.proto", +} + +// ControllerClient is the client API for Controller service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. +type ControllerClient interface { + CreateVolume(ctx context.Context, in *CreateVolumeRequest, opts ...grpc.CallOption) (*CreateVolumeResponse, error) + DeleteVolume(ctx context.Context, in *DeleteVolumeRequest, opts ...grpc.CallOption) (*DeleteVolumeResponse, error) + ControllerPublishVolume(ctx context.Context, in *ControllerPublishVolumeRequest, opts ...grpc.CallOption) (*ControllerPublishVolumeResponse, error) + ControllerUnpublishVolume(ctx context.Context, in *ControllerUnpublishVolumeRequest, opts ...grpc.CallOption) (*ControllerUnpublishVolumeResponse, error) + ValidateVolumeCapabilities(ctx context.Context, in *ValidateVolumeCapabilitiesRequest, opts ...grpc.CallOption) (*ValidateVolumeCapabilitiesResponse, error) + ListVolumes(ctx context.Context, in *ListVolumesRequest, opts ...grpc.CallOption) (*ListVolumesResponse, error) + GetCapacity(ctx context.Context, in *GetCapacityRequest, opts ...grpc.CallOption) (*GetCapacityResponse, error) + ControllerGetCapabilities(ctx context.Context, in *ControllerGetCapabilitiesRequest, opts ...grpc.CallOption) (*ControllerGetCapabilitiesResponse, error) + CreateSnapshot(ctx context.Context, in *CreateSnapshotRequest, opts ...grpc.CallOption) (*CreateSnapshotResponse, error) + DeleteSnapshot(ctx context.Context, in *DeleteSnapshotRequest, opts ...grpc.CallOption) (*DeleteSnapshotResponse, error) + ListSnapshots(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (*ListSnapshotsResponse, error) +} + +type controllerClient struct { + cc *grpc.ClientConn +} + +func NewControllerClient(cc *grpc.ClientConn) ControllerClient { + return &controllerClient{cc} +} + +func (c *controllerClient) CreateVolume(ctx context.Context, in *CreateVolumeRequest, opts ...grpc.CallOption) (*CreateVolumeResponse, error) { + out := new(CreateVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/CreateVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) DeleteVolume(ctx context.Context, in *DeleteVolumeRequest, opts ...grpc.CallOption) (*DeleteVolumeResponse, error) { + out := new(DeleteVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/DeleteVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ControllerPublishVolume(ctx context.Context, in *ControllerPublishVolumeRequest, opts ...grpc.CallOption) (*ControllerPublishVolumeResponse, error) { + out := new(ControllerPublishVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ControllerPublishVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ControllerUnpublishVolume(ctx context.Context, in *ControllerUnpublishVolumeRequest, opts ...grpc.CallOption) (*ControllerUnpublishVolumeResponse, error) { + out := new(ControllerUnpublishVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ControllerUnpublishVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ValidateVolumeCapabilities(ctx context.Context, in *ValidateVolumeCapabilitiesRequest, opts ...grpc.CallOption) (*ValidateVolumeCapabilitiesResponse, error) { + out := new(ValidateVolumeCapabilitiesResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ValidateVolumeCapabilities", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ListVolumes(ctx context.Context, in *ListVolumesRequest, opts ...grpc.CallOption) (*ListVolumesResponse, error) { + out := new(ListVolumesResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ListVolumes", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) GetCapacity(ctx context.Context, in *GetCapacityRequest, opts ...grpc.CallOption) (*GetCapacityResponse, error) { + out := new(GetCapacityResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/GetCapacity", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ControllerGetCapabilities(ctx context.Context, in *ControllerGetCapabilitiesRequest, opts ...grpc.CallOption) (*ControllerGetCapabilitiesResponse, error) { + out := new(ControllerGetCapabilitiesResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ControllerGetCapabilities", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) CreateSnapshot(ctx context.Context, in *CreateSnapshotRequest, opts ...grpc.CallOption) (*CreateSnapshotResponse, error) { + out := new(CreateSnapshotResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/CreateSnapshot", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) DeleteSnapshot(ctx context.Context, in *DeleteSnapshotRequest, opts ...grpc.CallOption) (*DeleteSnapshotResponse, error) { + out := new(DeleteSnapshotResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/DeleteSnapshot", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controllerClient) ListSnapshots(ctx context.Context, in *ListSnapshotsRequest, opts ...grpc.CallOption) (*ListSnapshotsResponse, error) { + out := new(ListSnapshotsResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Controller/ListSnapshots", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// ControllerServer is the server API for Controller service. +type ControllerServer interface { + CreateVolume(context.Context, *CreateVolumeRequest) (*CreateVolumeResponse, error) + DeleteVolume(context.Context, *DeleteVolumeRequest) (*DeleteVolumeResponse, error) + ControllerPublishVolume(context.Context, *ControllerPublishVolumeRequest) (*ControllerPublishVolumeResponse, error) + ControllerUnpublishVolume(context.Context, *ControllerUnpublishVolumeRequest) (*ControllerUnpublishVolumeResponse, error) + ValidateVolumeCapabilities(context.Context, *ValidateVolumeCapabilitiesRequest) (*ValidateVolumeCapabilitiesResponse, error) + ListVolumes(context.Context, *ListVolumesRequest) (*ListVolumesResponse, error) + GetCapacity(context.Context, *GetCapacityRequest) (*GetCapacityResponse, error) + ControllerGetCapabilities(context.Context, *ControllerGetCapabilitiesRequest) (*ControllerGetCapabilitiesResponse, error) + CreateSnapshot(context.Context, *CreateSnapshotRequest) (*CreateSnapshotResponse, error) + DeleteSnapshot(context.Context, *DeleteSnapshotRequest) (*DeleteSnapshotResponse, error) + ListSnapshots(context.Context, *ListSnapshotsRequest) (*ListSnapshotsResponse, error) +} + +func RegisterControllerServer(s *grpc.Server, srv ControllerServer) { + s.RegisterService(&_Controller_serviceDesc, srv) +} + +func _Controller_CreateVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).CreateVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/CreateVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).CreateVolume(ctx, req.(*CreateVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_DeleteVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).DeleteVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/DeleteVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).DeleteVolume(ctx, req.(*DeleteVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ControllerPublishVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerPublishVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ControllerPublishVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ControllerPublishVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ControllerPublishVolume(ctx, req.(*ControllerPublishVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ControllerUnpublishVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerUnpublishVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ControllerUnpublishVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ControllerUnpublishVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ControllerUnpublishVolume(ctx, req.(*ControllerUnpublishVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ValidateVolumeCapabilities_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ValidateVolumeCapabilitiesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ValidateVolumeCapabilities(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ValidateVolumeCapabilities", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ValidateVolumeCapabilities(ctx, req.(*ValidateVolumeCapabilitiesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ListVolumes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListVolumesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ListVolumes(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ListVolumes", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ListVolumes(ctx, req.(*ListVolumesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_GetCapacity_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetCapacityRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).GetCapacity(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/GetCapacity", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).GetCapacity(ctx, req.(*GetCapacityRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ControllerGetCapabilities_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ControllerGetCapabilitiesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ControllerGetCapabilities(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ControllerGetCapabilities", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ControllerGetCapabilities(ctx, req.(*ControllerGetCapabilitiesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_CreateSnapshot_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).CreateSnapshot(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/CreateSnapshot", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).CreateSnapshot(ctx, req.(*CreateSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_DeleteSnapshot_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DeleteSnapshotRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).DeleteSnapshot(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/DeleteSnapshot", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).DeleteSnapshot(ctx, req.(*DeleteSnapshotRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Controller_ListSnapshots_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListSnapshotsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControllerServer).ListSnapshots(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Controller/ListSnapshots", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControllerServer).ListSnapshots(ctx, req.(*ListSnapshotsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Controller_serviceDesc = grpc.ServiceDesc{ + ServiceName: "csitest.v1.Controller", + HandlerType: (*ControllerServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "CreateVolume", + Handler: _Controller_CreateVolume_Handler, + }, + { + MethodName: "DeleteVolume", + Handler: _Controller_DeleteVolume_Handler, + }, + { + MethodName: "ControllerPublishVolume", + Handler: _Controller_ControllerPublishVolume_Handler, + }, + { + MethodName: "ControllerUnpublishVolume", + Handler: _Controller_ControllerUnpublishVolume_Handler, + }, + { + MethodName: "ValidateVolumeCapabilities", + Handler: _Controller_ValidateVolumeCapabilities_Handler, + }, + { + MethodName: "ListVolumes", + Handler: _Controller_ListVolumes_Handler, + }, + { + MethodName: "GetCapacity", + Handler: _Controller_GetCapacity_Handler, + }, + { + MethodName: "ControllerGetCapabilities", + Handler: _Controller_ControllerGetCapabilities_Handler, + }, + { + MethodName: "CreateSnapshot", + Handler: _Controller_CreateSnapshot_Handler, + }, + { + MethodName: "DeleteSnapshot", + Handler: _Controller_DeleteSnapshot_Handler, + }, + { + MethodName: "ListSnapshots", + Handler: _Controller_ListSnapshots_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest.proto", +} + +// NodeClient is the client API for Node service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. +type NodeClient interface { + NodeStageVolume(ctx context.Context, in *NodeStageVolumeRequest, opts ...grpc.CallOption) (*NodeStageVolumeResponse, error) + NodeUnstageVolume(ctx context.Context, in *NodeUnstageVolumeRequest, opts ...grpc.CallOption) (*NodeUnstageVolumeResponse, error) + NodePublishVolume(ctx context.Context, in *NodePublishVolumeRequest, opts ...grpc.CallOption) (*NodePublishVolumeResponse, error) + NodeUnpublishVolume(ctx context.Context, in *NodeUnpublishVolumeRequest, opts ...grpc.CallOption) (*NodeUnpublishVolumeResponse, error) + NodeGetVolumeStats(ctx context.Context, in *NodeGetVolumeStatsRequest, opts ...grpc.CallOption) (*NodeGetVolumeStatsResponse, error) + NodeGetCapabilities(ctx context.Context, in *NodeGetCapabilitiesRequest, opts ...grpc.CallOption) (*NodeGetCapabilitiesResponse, error) + NodeGetInfo(ctx context.Context, in *NodeGetInfoRequest, opts ...grpc.CallOption) (*NodeGetInfoResponse, error) +} + +type nodeClient struct { + cc *grpc.ClientConn +} + +func NewNodeClient(cc *grpc.ClientConn) NodeClient { + return &nodeClient{cc} +} + +func (c *nodeClient) NodeStageVolume(ctx context.Context, in *NodeStageVolumeRequest, opts ...grpc.CallOption) (*NodeStageVolumeResponse, error) { + out := new(NodeStageVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeStageVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodeUnstageVolume(ctx context.Context, in *NodeUnstageVolumeRequest, opts ...grpc.CallOption) (*NodeUnstageVolumeResponse, error) { + out := new(NodeUnstageVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeUnstageVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodePublishVolume(ctx context.Context, in *NodePublishVolumeRequest, opts ...grpc.CallOption) (*NodePublishVolumeResponse, error) { + out := new(NodePublishVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodePublishVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodeUnpublishVolume(ctx context.Context, in *NodeUnpublishVolumeRequest, opts ...grpc.CallOption) (*NodeUnpublishVolumeResponse, error) { + out := new(NodeUnpublishVolumeResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeUnpublishVolume", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodeGetVolumeStats(ctx context.Context, in *NodeGetVolumeStatsRequest, opts ...grpc.CallOption) (*NodeGetVolumeStatsResponse, error) { + out := new(NodeGetVolumeStatsResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeGetVolumeStats", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodeGetCapabilities(ctx context.Context, in *NodeGetCapabilitiesRequest, opts ...grpc.CallOption) (*NodeGetCapabilitiesResponse, error) { + out := new(NodeGetCapabilitiesResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeGetCapabilities", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeClient) NodeGetInfo(ctx context.Context, in *NodeGetInfoRequest, opts ...grpc.CallOption) (*NodeGetInfoResponse, error) { + out := new(NodeGetInfoResponse) + err := c.cc.Invoke(ctx, "/csitest.v1.Node/NodeGetInfo", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// NodeServer is the server API for Node service. +type NodeServer interface { + NodeStageVolume(context.Context, *NodeStageVolumeRequest) (*NodeStageVolumeResponse, error) + NodeUnstageVolume(context.Context, *NodeUnstageVolumeRequest) (*NodeUnstageVolumeResponse, error) + NodePublishVolume(context.Context, *NodePublishVolumeRequest) (*NodePublishVolumeResponse, error) + NodeUnpublishVolume(context.Context, *NodeUnpublishVolumeRequest) (*NodeUnpublishVolumeResponse, error) + NodeGetVolumeStats(context.Context, *NodeGetVolumeStatsRequest) (*NodeGetVolumeStatsResponse, error) + NodeGetCapabilities(context.Context, *NodeGetCapabilitiesRequest) (*NodeGetCapabilitiesResponse, error) + NodeGetInfo(context.Context, *NodeGetInfoRequest) (*NodeGetInfoResponse, error) +} + +func RegisterNodeServer(s *grpc.Server, srv NodeServer) { + s.RegisterService(&_Node_serviceDesc, srv) +} + +func _Node_NodeStageVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeStageVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeStageVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeStageVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeStageVolume(ctx, req.(*NodeStageVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodeUnstageVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeUnstageVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeUnstageVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeUnstageVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeUnstageVolume(ctx, req.(*NodeUnstageVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodePublishVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodePublishVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodePublishVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodePublishVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodePublishVolume(ctx, req.(*NodePublishVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodeUnpublishVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeUnpublishVolumeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeUnpublishVolume(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeUnpublishVolume", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeUnpublishVolume(ctx, req.(*NodeUnpublishVolumeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodeGetVolumeStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeGetVolumeStatsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeGetVolumeStats(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeGetVolumeStats", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeGetVolumeStats(ctx, req.(*NodeGetVolumeStatsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodeGetCapabilities_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeGetCapabilitiesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeGetCapabilities(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeGetCapabilities", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeGetCapabilities(ctx, req.(*NodeGetCapabilitiesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Node_NodeGetInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeGetInfoRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeServer).NodeGetInfo(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/csitest.v1.Node/NodeGetInfo", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeServer).NodeGetInfo(ctx, req.(*NodeGetInfoRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Node_serviceDesc = grpc.ServiceDesc{ + ServiceName: "csitest.v1.Node", + HandlerType: (*NodeServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "NodeStageVolume", + Handler: _Node_NodeStageVolume_Handler, + }, + { + MethodName: "NodeUnstageVolume", + Handler: _Node_NodeUnstageVolume_Handler, + }, + { + MethodName: "NodePublishVolume", + Handler: _Node_NodePublishVolume_Handler, + }, + { + MethodName: "NodeUnpublishVolume", + Handler: _Node_NodeUnpublishVolume_Handler, + }, + { + MethodName: "NodeGetVolumeStats", + Handler: _Node_NodeGetVolumeStats_Handler, + }, + { + MethodName: "NodeGetCapabilities", + Handler: _Node_NodeGetCapabilities_Handler, + }, + { + MethodName: "NodeGetInfo", + Handler: _Node_NodeGetInfo_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest.proto", +} + +func init() { + proto.RegisterFile("github.com/kubernetes-csi/csi-lib-utils/test/pkg/csi-spec/csitest.proto", fileDescriptor_csitest_1d9a9b2dffe84b58) +} + +var fileDescriptor_csitest_1d9a9b2dffe84b58 = []byte{ + // 3225 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe4, 0x3a, 0x4d, 0x6c, 0x1b, 0xc7, + 0xd5, 0x5a, 0xfe, 0xe8, 0xe7, 0x51, 0x62, 0xe8, 0x91, 0x2c, 0xd3, 0x6b, 0xc7, 0x92, 0x37, 0x76, + 0xec, 0x38, 0x31, 0x15, 0xcb, 0xf8, 0xbe, 0x26, 0x69, 0x1d, 0x9b, 0xa2, 0x68, 0x89, 0x35, 0x45, + 0x29, 0xbb, 0x94, 0x52, 0x05, 0x49, 0x16, 0x2b, 0x72, 0x44, 0x2d, 0x4c, 0xee, 0x32, 0xbb, 0x4b, + 0xc5, 0x0a, 0x10, 0xa0, 0xb7, 0x02, 0x3d, 0x16, 0x28, 0x50, 0xa0, 0x87, 0xde, 0x0a, 0xb4, 0xd7, + 0xf6, 0x12, 0xf4, 0x58, 0x14, 0xbd, 0xf5, 0x50, 0xa0, 0xe8, 0xa5, 0xa7, 0x5e, 0x7a, 0x28, 0xd0, + 0x16, 0xbd, 0xb5, 0x01, 0x8a, 0x62, 0x76, 0x66, 0x97, 0x3b, 0xbb, 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