diff --git a/internal/containerizedengine/client_test.go b/internal/containerizedengine/client_test.go index af5f5878fd..3b3970412e 100644 --- a/internal/containerizedengine/client_test.go +++ b/internal/containerizedengine/client_test.go @@ -36,6 +36,7 @@ type ( setLabelsFunc func(context.Context, map[string]string) (map[string]string, error) extensionsFunc func(context.Context) (map[string]prototypes.Any, error) updateFunc func(context.Context, ...containerd.UpdateContainerOpts) error + checkpointFunc func(context.Context, string, ...containerd.CheckpointOpts) (containerd.Image, error) } fakeImage struct { nameFunc func() string @@ -169,6 +170,13 @@ func (c *fakeContainer) Update(ctx context.Context, opts ...containerd.UpdateCon return nil } +func (c *fakeContainer) Checkpoint(ctx context.Context, ref string, opts ...containerd.CheckpointOpts) (containerd.Image, error) { + if c.checkpointFunc != nil { + return c.checkpointFunc(ctx, ref, opts...) + } + return nil, nil +} + func (i *fakeImage) Name() string { if i.nameFunc != nil { return i.nameFunc() diff --git a/vendor.conf b/vendor.conf index 921d75942e..b9b9b1ddae 100755 --- a/vendor.conf +++ b/vendor.conf @@ -4,7 +4,7 @@ github.com/asaskevich/govalidator f9ffefc3facfbe0caee3fea233cbb6e8208f4541 github.com/Azure/go-ansiterm d6e3b3328b783f23731bc4d058875b0371ff8109 github.com/beorn7/perks 3a771d992973f24aa725d07868b467d1ddfceafb github.com/containerd/console c12b1e7919c14469339a5d38f2f8ed9b64a9de23 -github.com/containerd/containerd e6b3f5632f50dbc4e9cb6288d911bf4f5e95b18e # v1.2.4 +github.com/containerd/containerd a15b6e2097c48b632dbdc63254bad4c62b69e709 github.com/containerd/continuity bd77b46c8352f74eb12c85bdc01f4b90f69d66b4 github.com/containerd/fifo 3d5202aec260678c48179c56f40e6f38a095738c github.com/containerd/typeurl a93fcdb778cd272c6e9b3028b2f42d813e785d40 @@ -29,9 +29,9 @@ github.com/docker/swarmkit 415dc72789e2b733ea884f09188c286ca187d8ec github.com/flynn-archive/go-shlex 3f9db97f856818214da2e1057f8ad84803971cff github.com/ghodss/yaml 0ca9ea5df5451ffdf184b4428c902747c2c11cd7 # v1.0.0 github.com/gogo/googleapis 08a7655d27152912db7aaf4f983275eaf8d128ef -github.com/gogo/protobuf v1.1.1 +github.com/gogo/protobuf v1.2.0 github.com/golang/glog 23def4e6c14b4da8ac2ed8007337bc5eb5007998 -github.com/golang/protobuf v1.1.0 +github.com/golang/protobuf v1.2.0 github.com/google/btree e89373fe6b4a7413d7acd6da1725b83ef713e6e4 github.com/google/go-cmp v0.2.0 github.com/google/gofuzz 24818f796faf91cd76ec7bddd72458fbced7a6c1 @@ -58,7 +58,7 @@ github.com/modern-go/reflect2 4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd # 1.0.1 github.com/morikuni/aec 39771216ff4c63d11f5e604076f9c45e8be1067b github.com/opencontainers/go-digest v1.0.0-rc1 github.com/opencontainers/image-spec v1.0.1 -github.com/opencontainers/runc 12f6a991201fdb8f82579582d5e00e28fba06d0a +github.com/opencontainers/runc 2b18fe1d885ee5083ef9f0838fee39b62d653e30 github.com/opencontainers/runtime-spec 29686dbc5559d93fb1ef402eeda3e35c38d75af4 # v1.0.1-59-g29686db github.com/opentracing/opentracing-go 1361b9cd60be79c4c3a7fa9841b3c132e40066a7 github.com/peterbourgon/diskv 5f041e8faa004a95c88a202771f4cc3e991971e6 # v2.0.1 @@ -76,7 +76,7 @@ github.com/spf13/cobra v0.0.3 github.com/spf13/pflag 4cb166e4f25ac4e8016a3595bbf7ea2e9aa85a2c https://github.com/thaJeztah/pflag.git github.com/syndtr/gocapability 2c00daeb6c3b45114c80ac44119e7b8801fdd852 github.com/theupdateframework/notary v0.6.1 -github.com/tonistiigi/fsutil f567071bed2416e4d87d260d3162722651182317 +github.com/tonistiigi/fsutil 1ec1983587cde7e8ac2978e354ff5360af622464 github.com/tonistiigi/units 6950e57a87eaf136bbe44ef2ec8e75b9e3569de2 github.com/xeipuuv/gojsonpointer 4e3ac2762d5f479393488629ee9370b50873b3a6 github.com/xeipuuv/gojsonreference bd5ef7bd5415a7ac448318e64f11a24cd21e594b diff --git a/vendor/github.com/containerd/containerd/README.md b/vendor/github.com/containerd/containerd/README.md index 2055404b5b..3d9947ddf3 100644 --- a/vendor/github.com/containerd/containerd/README.md +++ b/vendor/github.com/containerd/containerd/README.md @@ -172,11 +172,9 @@ checkpoint, err := task.Checkpoint(context) err := client.Push(context, "myregistry/checkpoints/redis:master", checkpoint) // on a new machine pull the checkpoint and restore the redis container -image, err := client.Pull(context, "myregistry/checkpoints/redis:master") +checkpoint, err := client.Pull(context, "myregistry/checkpoints/redis:master") -checkpoint := image.Target() - -redis, err = client.NewContainer(context, "redis-master", containerd.WithCheckpoint(checkpoint, "redis-rootfs")) +redis, err = client.NewContainer(context, "redis-master", containerd.WithNewSnapshot("redis-rootfs", checkpoint)) defer container.Delete(context) task, err = redis.NewTask(context, cio.Stdio, containerd.WithTaskCheckpoint(checkpoint)) @@ -212,11 +210,6 @@ See [PLUGINS.md](PLUGINS.md) for how to create plugins Please see [RELEASES.md](RELEASES.md) for details on versioning and stability of containerd components. -### Development reports. - -Weekly summary on the progress and what is being worked on. -https://github.com/containerd/containerd/tree/master/reports - ### Communication For async communication and long running discussions please use issues and pull requests on the github repo. @@ -224,7 +217,12 @@ This will be the best place to discuss design and implementation. For sync communication we have a community slack with a #containerd channel that everyone is welcome to join and chat about development. -**Slack:** https://join.slack.com/t/dockercommunity/shared_invite/enQtNDM4NjAwNDMyOTUwLWZlMDZmYWRjZjk4Zjc5ZGQ5NWZkOWI1Yjk2NGE3ZWVlYjYxM2VhYjczOWIyZDFhZTE3NTUwZWQzMjhmNGYyZTg +**Slack:** Catch us in the #containerd and #containerd-dev channels on dockercommunity.slack.com. +[Click here for an invite to docker community slack.](https://join.slack.com/t/dockercommunity/shared_invite/enQtNDY4MDc1Mzc0MzIwLTgxZDBlMmM4ZGEyNDc1N2FkMzlhODJkYmE1YTVkYjM1MDE3ZjAwZjBkOGFlOTJkZjRmZGYzNjYyY2M3ZTUxYzQ) + +### Security audit + +A third party security audit was performed by Cure53 in 4Q2018; the [full report](docs/SECURITY_AUDIT.pdf) is available in our docs/ directory. ### Reporting security issues @@ -249,3 +247,8 @@ Please find all these core project documents, including the: * and [Contributing guidelines](https://github.com/containerd/project/blob/master/CONTRIBUTING.md) information in our [`containerd/project`](https://github.com/containerd/project) repository. + +## Adoption + +Interested to see who is using containerd? Are you using containerd in a project? +Please add yourself via pull request to our [ADOPTERS.md](./ADOPTERS.md) file. diff --git a/vendor/github.com/containerd/containerd/archive/tar.go b/vendor/github.com/containerd/containerd/archive/tar.go index 0d9e0e7501..fae023c557 100644 --- a/vendor/github.com/containerd/containerd/archive/tar.go +++ b/vendor/github.com/containerd/containerd/archive/tar.go @@ -194,7 +194,7 @@ func applyNaive(ctx context.Context, root string, tr *tar.Reader, options ApplyO parentPath = filepath.Dir(path) } if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) { - err = mkdirAll(parentPath, 0700) + err = mkdirAll(parentPath, 0755) if err != nil { return 0, err } diff --git a/vendor/github.com/containerd/containerd/archive/time_unix.go b/vendor/github.com/containerd/containerd/archive/time_unix.go index 53d655be46..fd8d98bf30 100644 --- a/vendor/github.com/containerd/containerd/archive/time_unix.go +++ b/vendor/github.com/containerd/containerd/archive/time_unix.go @@ -1,4 +1,4 @@ -// +build freebsd linux openbsd solaris +// +build !windows /* Copyright The containerd Authors. diff --git a/vendor/github.com/containerd/containerd/cio/io_windows.go b/vendor/github.com/containerd/containerd/cio/io_windows.go index 4e5d18231d..ca6cd54a44 100644 --- a/vendor/github.com/containerd/containerd/cio/io_windows.go +++ b/vendor/github.com/containerd/containerd/cio/io_windows.go @@ -31,11 +31,15 @@ const pipeRoot = `\\.\pipe` // NewFIFOSetInDir returns a new set of fifos for the task func NewFIFOSetInDir(_, id string, terminal bool) (*FIFOSet, error) { + stderrPipe := "" + if !terminal { + stderrPipe = fmt.Sprintf(`%s\ctr-%s-stderr`, pipeRoot, id) + } return NewFIFOSet(Config{ Terminal: terminal, Stdin: fmt.Sprintf(`%s\ctr-%s-stdin`, pipeRoot, id), Stdout: fmt.Sprintf(`%s\ctr-%s-stdout`, pipeRoot, id), - Stderr: fmt.Sprintf(`%s\ctr-%s-stderr`, pipeRoot, id), + Stderr: stderrPipe, }, nil), nil } diff --git a/vendor/github.com/containerd/containerd/client.go b/vendor/github.com/containerd/containerd/client.go index f909bae1a7..63e8c193ad 100644 --- a/vendor/github.com/containerd/containerd/client.go +++ b/vendor/github.com/containerd/containerd/client.go @@ -17,11 +17,14 @@ package containerd import ( + "bytes" "context" + "encoding/json" "fmt" "net/http" "runtime" "strconv" + "strings" "sync" "time" @@ -40,7 +43,6 @@ import ( "github.com/containerd/containerd/content" contentproxy "github.com/containerd/containerd/content/proxy" "github.com/containerd/containerd/defaults" - "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/events" "github.com/containerd/containerd/images" "github.com/containerd/containerd/leases" @@ -51,7 +53,6 @@ import ( "github.com/containerd/containerd/plugin" "github.com/containerd/containerd/remotes" "github.com/containerd/containerd/remotes/docker" - "github.com/containerd/containerd/remotes/docker/schema1" "github.com/containerd/containerd/snapshots" snproxy "github.com/containerd/containerd/snapshots/proxy" "github.com/containerd/typeurl" @@ -280,6 +281,12 @@ type RemoteContext struct { // handlers. BaseHandlers []images.Handler + // HandlerWrapper wraps the handler which gets sent to dispatch. + // Unlike BaseHandlers, this can run before and after the built + // in handlers, allowing operations to run on the descriptor + // after it has completed transferring. + HandlerWrapper func(images.Handler) images.Handler + // ConvertSchema1 is whether to convert Docker registry schema 1 // manifests. If this option is false then any image which resolves // to schema 1 will return an error since schema 1 is not supported. @@ -290,6 +297,9 @@ type RemoteContext struct { // platforms will be used to create a PlatformMatcher with no ordering // preference. Platforms []string + + // MaxConcurrentDownloads is the max concurrent content downloads for each pull. + MaxConcurrentDownloads int } func defaultRemoteContext() *RemoteContext { @@ -341,157 +351,6 @@ func (c *Client) Fetch(ctx context.Context, ref string, opts ...RemoteOpt) (imag return c.fetch(ctx, fetchCtx, ref, 0) } -// Pull downloads the provided content into containerd's content store -// and returns a platform specific image object -func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (Image, error) { - pullCtx := defaultRemoteContext() - for _, o := range opts { - if err := o(c, pullCtx); err != nil { - return nil, err - } - } - - if pullCtx.PlatformMatcher == nil { - if len(pullCtx.Platforms) > 1 { - return nil, errors.New("cannot pull multiplatform image locally, try Fetch") - } else if len(pullCtx.Platforms) == 0 { - pullCtx.PlatformMatcher = platforms.Default() - } else { - p, err := platforms.Parse(pullCtx.Platforms[0]) - if err != nil { - return nil, errors.Wrapf(err, "invalid platform %s", pullCtx.Platforms[0]) - } - - pullCtx.PlatformMatcher = platforms.Only(p) - } - } - - ctx, done, err := c.WithLease(ctx) - if err != nil { - return nil, err - } - defer done(ctx) - - img, err := c.fetch(ctx, pullCtx, ref, 1) - if err != nil { - return nil, err - } - - i := NewImageWithPlatform(c, img, pullCtx.PlatformMatcher) - - if pullCtx.Unpack { - if err := i.Unpack(ctx, pullCtx.Snapshotter); err != nil { - return nil, errors.Wrapf(err, "failed to unpack image on snapshotter %s", pullCtx.Snapshotter) - } - } - - return i, nil -} - -func (c *Client) fetch(ctx context.Context, rCtx *RemoteContext, ref string, limit int) (images.Image, error) { - store := c.ContentStore() - name, desc, err := rCtx.Resolver.Resolve(ctx, ref) - if err != nil { - return images.Image{}, errors.Wrapf(err, "failed to resolve reference %q", ref) - } - - fetcher, err := rCtx.Resolver.Fetcher(ctx, name) - if err != nil { - return images.Image{}, errors.Wrapf(err, "failed to get fetcher for %q", name) - } - - var ( - handler images.Handler - - isConvertible bool - converterFunc func(context.Context, ocispec.Descriptor) (ocispec.Descriptor, error) - ) - - if desc.MediaType == images.MediaTypeDockerSchema1Manifest && rCtx.ConvertSchema1 { - schema1Converter := schema1.NewConverter(store, fetcher) - - handler = images.Handlers(append(rCtx.BaseHandlers, schema1Converter)...) - - isConvertible = true - - converterFunc = func(ctx context.Context, _ ocispec.Descriptor) (ocispec.Descriptor, error) { - return schema1Converter.Convert(ctx) - } - } else { - // Get all the children for a descriptor - childrenHandler := images.ChildrenHandler(store) - // Set any children labels for that content - childrenHandler = images.SetChildrenLabels(store, childrenHandler) - // Filter children by platforms - childrenHandler = images.FilterPlatforms(childrenHandler, rCtx.PlatformMatcher) - // Sort and limit manifests if a finite number is needed - if limit > 0 { - childrenHandler = images.LimitManifests(childrenHandler, rCtx.PlatformMatcher, limit) - } - - // set isConvertible to true if there is application/octet-stream media type - convertibleHandler := images.HandlerFunc( - func(_ context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { - if desc.MediaType == docker.LegacyConfigMediaType { - isConvertible = true - } - - return []ocispec.Descriptor{}, nil - }, - ) - - handler = images.Handlers(append(rCtx.BaseHandlers, - remotes.FetchHandler(store, fetcher), - convertibleHandler, - childrenHandler, - )...) - - converterFunc = func(ctx context.Context, desc ocispec.Descriptor) (ocispec.Descriptor, error) { - return docker.ConvertManifest(ctx, store, desc) - } - } - - if err := images.Dispatch(ctx, handler, desc); err != nil { - return images.Image{}, err - } - - if isConvertible { - if desc, err = converterFunc(ctx, desc); err != nil { - return images.Image{}, err - } - } - - img := images.Image{ - Name: name, - Target: desc, - Labels: rCtx.Labels, - } - - is := c.ImageService() - for { - if created, err := is.Create(ctx, img); err != nil { - if !errdefs.IsAlreadyExists(err) { - return images.Image{}, err - } - - updated, err := is.Update(ctx, img) - if err != nil { - // if image was removed, try create again - if errdefs.IsNotFound(err) { - continue - } - return images.Image{}, err - } - - img = updated - } else { - img = created - } - - return img, nil - } -} - // Push uploads the provided content to a remote resource func (c *Client) Push(ctx context.Context, ref string, desc ocispec.Descriptor, opts ...RemoteOpt) error { pushCtx := defaultRemoteContext() @@ -521,7 +380,21 @@ func (c *Client) Push(ctx context.Context, ref string, desc ocispec.Descriptor, return err } - return remotes.PushContent(ctx, pusher, desc, c.ContentStore(), pushCtx.PlatformMatcher, pushCtx.BaseHandlers...) + var wrapper func(images.Handler) images.Handler + + if len(pushCtx.BaseHandlers) > 0 { + wrapper = func(h images.Handler) images.Handler { + h = images.Handlers(append(pushCtx.BaseHandlers, h)...) + if pushCtx.HandlerWrapper != nil { + h = pushCtx.HandlerWrapper(h) + } + return h + } + } else if pushCtx.HandlerWrapper != nil { + wrapper = pushCtx.HandlerWrapper + } + + return remotes.PushContent(ctx, pusher, desc, c.ContentStore(), pushCtx.PlatformMatcher, wrapper) } // GetImage returns an existing image @@ -546,6 +419,45 @@ func (c *Client) ListImages(ctx context.Context, filters ...string) ([]Image, er return images, nil } +// Restore restores a container from a checkpoint +func (c *Client) Restore(ctx context.Context, id string, checkpoint Image, opts ...RestoreOpts) (Container, error) { + store := c.ContentStore() + index, err := decodeIndex(ctx, store, checkpoint.Target()) + if err != nil { + return nil, err + } + + ctx, done, err := c.WithLease(ctx) + if err != nil { + return nil, err + } + defer done(ctx) + + copts := []NewContainerOpts{} + for _, o := range opts { + copts = append(copts, o(ctx, id, c, checkpoint, index)) + } + + ctr, err := c.NewContainer(ctx, id, copts...) + if err != nil { + return nil, err + } + + return ctr, nil +} + +func writeIndex(ctx context.Context, index *ocispec.Index, client *Client, ref string) (d ocispec.Descriptor, err error) { + labels := map[string]string{} + for i, m := range index.Manifests { + labels[fmt.Sprintf("containerd.io/gc.ref.content.%d", i)] = m.Digest.String() + } + data, err := json.Marshal(index) + if err != nil { + return ocispec.Descriptor{}, err + } + return writeContent(ctx, client.ContentStore(), ocispec.MediaTypeImageIndex, ref, bytes.NewReader(data), content.WithLabels(labels)) +} + // Subscribe to events that match one or more of the provided filters. // // Callers should listen on both the envelope and errs channels. If the errs @@ -703,3 +615,20 @@ func (c *Client) Version(ctx context.Context) (Version, error) { Revision: response.Revision, }, nil } + +// CheckRuntime returns true if the current runtime matches the expected +// runtime. Providing various parts of the runtime schema will match those +// parts of the expected runtime +func CheckRuntime(current, expected string) bool { + cp := strings.Split(current, ".") + l := len(cp) + for i, p := range strings.Split(expected, ".") { + if i > l { + return false + } + if p != cp[i] { + return false + } + } + return true +} diff --git a/vendor/github.com/containerd/containerd/client_opts.go b/vendor/github.com/containerd/containerd/client_opts.go index b7431ad299..669829751b 100644 --- a/vendor/github.com/containerd/containerd/client_opts.go +++ b/vendor/github.com/containerd/containerd/client_opts.go @@ -178,3 +178,19 @@ func WithImageHandler(h images.Handler) RemoteOpt { return nil } } + +// WithImageHandlerWrapper wraps the handlers to be called on dispatch. +func WithImageHandlerWrapper(w func(images.Handler) images.Handler) RemoteOpt { + return func(client *Client, c *RemoteContext) error { + c.HandlerWrapper = w + return nil + } +} + +// WithMaxConcurrentDownloads sets max concurrent download limit. +func WithMaxConcurrentDownloads(max int) RemoteOpt { + return func(client *Client, c *RemoteContext) error { + c.MaxConcurrentDownloads = max + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/container.go b/vendor/github.com/containerd/containerd/container.go index 3c09b2dbc6..2073d40b45 100644 --- a/vendor/github.com/containerd/containerd/container.go +++ b/vendor/github.com/containerd/containerd/container.go @@ -28,12 +28,22 @@ import ( "github.com/containerd/containerd/cio" "github.com/containerd/containerd/containers" "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/images" "github.com/containerd/containerd/oci" + "github.com/containerd/containerd/runtime/v2/runc/options" "github.com/containerd/typeurl" prototypes "github.com/gogo/protobuf/types" + ver "github.com/opencontainers/image-spec/specs-go" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/pkg/errors" ) +const ( + checkpointImageNameLabel = "org.opencontainers.image.ref.name" + checkpointRuntimeNameLabel = "io.containerd.checkpoint.runtime" + checkpointSnapshotterNameLabel = "io.containerd.checkpoint.snapshotter" +) + // Container is a metadata object for container resources and task creation type Container interface { // ID identifies the container @@ -64,6 +74,8 @@ type Container interface { Extensions(context.Context) (map[string]prototypes.Any, error) // Update a container Update(context.Context, ...UpdateContainerOpts) error + // Checkpoint creates a checkpoint image of the current container + Checkpoint(context.Context, string, ...CheckpointOpts) (Image, error) } func containerFromRecord(client *Client, c containers.Container) *container { @@ -217,7 +229,9 @@ func (c *container) NewTask(ctx context.Context, ioCreate cio.Creator, opts ...N }) } } - var info TaskInfo + info := TaskInfo{ + runtime: r.Runtime.Name, + } for _, o := range opts { if err := o(ctx, c.client, &info); err != nil { return nil, err @@ -272,6 +286,70 @@ func (c *container) Update(ctx context.Context, opts ...UpdateContainerOpts) err return nil } +func (c *container) Checkpoint(ctx context.Context, ref string, opts ...CheckpointOpts) (Image, error) { + index := &ocispec.Index{ + Versioned: ver.Versioned{ + SchemaVersion: 2, + }, + Annotations: make(map[string]string), + } + copts := &options.CheckpointOptions{ + Exit: false, + OpenTcp: false, + ExternalUnixSockets: false, + Terminal: false, + FileLocks: true, + EmptyNamespaces: nil, + } + info, err := c.Info(ctx) + if err != nil { + return nil, err + } + + img, err := c.Image(ctx) + if err != nil { + return nil, err + } + + ctx, done, err := c.client.WithLease(ctx) + if err != nil { + return nil, err + } + defer done(ctx) + + // add image name to manifest + index.Annotations[checkpointImageNameLabel] = img.Name() + // add runtime info to index + index.Annotations[checkpointRuntimeNameLabel] = info.Runtime.Name + // add snapshotter info to index + index.Annotations[checkpointSnapshotterNameLabel] = info.Snapshotter + + // process remaining opts + for _, o := range opts { + if err := o(ctx, c.client, &info, index, copts); err != nil { + err = errdefs.FromGRPC(err) + if !errdefs.IsAlreadyExists(err) { + return nil, err + } + } + } + + desc, err := writeIndex(ctx, index, c.client, c.ID()+"index") + if err != nil { + return nil, err + } + i := images.Image{ + Name: ref, + Target: desc, + } + checkpoint, err := c.client.ImageService().Create(ctx, i) + if err != nil { + return nil, err + } + + return NewImage(c.client, checkpoint), nil +} + func (c *container) loadTask(ctx context.Context, ioAttach cio.Attach) (Task, error) { response, err := c.client.TaskService().Get(ctx, &tasks.GetRequest{ ContainerID: c.id, diff --git a/vendor/github.com/containerd/containerd/container_checkpoint_opts.go b/vendor/github.com/containerd/containerd/container_checkpoint_opts.go new file mode 100644 index 0000000000..7d261421ed --- /dev/null +++ b/vendor/github.com/containerd/containerd/container_checkpoint_opts.go @@ -0,0 +1,155 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "bytes" + "context" + "fmt" + "runtime" + + tasks "github.com/containerd/containerd/api/services/tasks/v1" + "github.com/containerd/containerd/containers" + "github.com/containerd/containerd/diff" + "github.com/containerd/containerd/images" + "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/rootfs" + "github.com/containerd/containerd/runtime/v2/runc/options" + "github.com/containerd/typeurl" + imagespec "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/pkg/errors" +) + +var ( + // ErrCheckpointRWUnsupported is returned if the container runtime does not support checkpoint + ErrCheckpointRWUnsupported = errors.New("rw checkpoint is only supported on v2 runtimes") + // ErrMediaTypeNotFound returns an error when a media type in the manifest is unknown + ErrMediaTypeNotFound = errors.New("media type not found") +) + +// CheckpointOpts are options to manage the checkpoint operation +type CheckpointOpts func(context.Context, *Client, *containers.Container, *imagespec.Index, *options.CheckpointOptions) error + +// WithCheckpointImage includes the container image in the checkpoint +func WithCheckpointImage(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { + ir, err := client.ImageService().Get(ctx, c.Image) + if err != nil { + return err + } + index.Manifests = append(index.Manifests, ir.Target) + return nil +} + +// WithCheckpointTask includes the running task +func WithCheckpointTask(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { + any, err := typeurl.MarshalAny(copts) + if err != nil { + return nil + } + task, err := client.TaskService().Checkpoint(ctx, &tasks.CheckpointTaskRequest{ + ContainerID: c.ID, + Options: any, + }) + if err != nil { + return err + } + for _, d := range task.Descriptors { + platformSpec := platforms.DefaultSpec() + index.Manifests = append(index.Manifests, imagespec.Descriptor{ + MediaType: d.MediaType, + Size: d.Size_, + Digest: d.Digest, + Platform: &platformSpec, + }) + } + // save copts + data, err := any.Marshal() + if err != nil { + return err + } + r := bytes.NewReader(data) + desc, err := writeContent(ctx, client.ContentStore(), images.MediaTypeContainerd1CheckpointOptions, c.ID+"-checkpoint-options", r) + if err != nil { + return err + } + desc.Platform = &imagespec.Platform{ + OS: runtime.GOOS, + Architecture: runtime.GOARCH, + } + index.Manifests = append(index.Manifests, desc) + return nil +} + +// WithCheckpointRuntime includes the container runtime info +func WithCheckpointRuntime(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { + if c.Runtime.Options != nil { + data, err := c.Runtime.Options.Marshal() + if err != nil { + return err + } + r := bytes.NewReader(data) + desc, err := writeContent(ctx, client.ContentStore(), images.MediaTypeContainerd1CheckpointRuntimeOptions, c.ID+"-runtime-options", r) + if err != nil { + return err + } + desc.Platform = &imagespec.Platform{ + OS: runtime.GOOS, + Architecture: runtime.GOARCH, + } + index.Manifests = append(index.Manifests, desc) + } + return nil +} + +// WithCheckpointRW includes the rw in the checkpoint +func WithCheckpointRW(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { + diffOpts := []diff.Opt{ + diff.WithReference(fmt.Sprintf("checkpoint-rw-%s", c.SnapshotKey)), + } + rw, err := rootfs.CreateDiff(ctx, + c.SnapshotKey, + client.SnapshotService(c.Snapshotter), + client.DiffService(), + diffOpts..., + ) + if err != nil { + return err + + } + rw.Platform = &imagespec.Platform{ + OS: runtime.GOOS, + Architecture: runtime.GOARCH, + } + index.Manifests = append(index.Manifests, rw) + return nil +} + +// WithCheckpointTaskExit causes the task to exit after checkpoint +func WithCheckpointTaskExit(ctx context.Context, client *Client, c *containers.Container, index *imagespec.Index, copts *options.CheckpointOptions) error { + copts.Exit = true + return nil +} + +// GetIndexByMediaType returns the index in a manifest for the specified media type +func GetIndexByMediaType(index *imagespec.Index, mt string) (*imagespec.Descriptor, error) { + for _, d := range index.Manifests { + if d.MediaType == mt { + return &d, nil + } + } + return nil, ErrMediaTypeNotFound +} diff --git a/vendor/github.com/containerd/containerd/container_opts.go b/vendor/github.com/containerd/containerd/container_opts.go index ca4bf67486..de900f43ec 100644 --- a/vendor/github.com/containerd/containerd/container_opts.go +++ b/vendor/github.com/containerd/containerd/container_opts.go @@ -23,6 +23,7 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/oci" "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/snapshots" "github.com/containerd/typeurl" "github.com/gogo/protobuf/types" "github.com/opencontainers/image-spec/identity" @@ -118,7 +119,7 @@ func WithSnapshot(id string) NewContainerOpts { // WithNewSnapshot allocates a new snapshot to be used by the container as the // root filesystem in read-write mode -func WithNewSnapshot(id string, i Image) NewContainerOpts { +func WithNewSnapshot(id string, i Image, opts ...snapshots.Opt) NewContainerOpts { return func(ctx context.Context, client *Client, c *containers.Container) error { diffIDs, err := i.(*image).i.RootFS(ctx, client.ContentStore(), platforms.Default()) if err != nil { @@ -126,7 +127,7 @@ func WithNewSnapshot(id string, i Image) NewContainerOpts { } setSnapshotterIfEmpty(c) parent := identity.ChainID(diffIDs).String() - if _, err := client.SnapshotService(c.Snapshotter).Prepare(ctx, id, parent); err != nil { + if _, err := client.SnapshotService(c.Snapshotter).Prepare(ctx, id, parent, opts...); err != nil { return err } c.SnapshotKey = id @@ -148,7 +149,7 @@ func WithSnapshotCleanup(ctx context.Context, client *Client, c containers.Conta // WithNewSnapshotView allocates a new snapshot to be used by the container as the // root filesystem in read-only mode -func WithNewSnapshotView(id string, i Image) NewContainerOpts { +func WithNewSnapshotView(id string, i Image, opts ...snapshots.Opt) NewContainerOpts { return func(ctx context.Context, client *Client, c *containers.Container) error { diffIDs, err := i.(*image).i.RootFS(ctx, client.ContentStore(), platforms.Default()) if err != nil { @@ -156,7 +157,7 @@ func WithNewSnapshotView(id string, i Image) NewContainerOpts { } setSnapshotterIfEmpty(c) parent := identity.ChainID(diffIDs).String() - if _, err := client.SnapshotService(c.Snapshotter).View(ctx, id, parent); err != nil { + if _, err := client.SnapshotService(c.Snapshotter).View(ctx, id, parent, opts...); err != nil { return err } c.SnapshotKey = id diff --git a/vendor/github.com/containerd/containerd/container_opts_unix.go b/vendor/github.com/containerd/containerd/container_opts_unix.go index c0622f67fe..9e013f1a4a 100644 --- a/vendor/github.com/containerd/containerd/container_opts_unix.go +++ b/vendor/github.com/containerd/containerd/container_opts_unix.go @@ -26,81 +26,12 @@ import ( "syscall" "github.com/containerd/containerd/containers" - "github.com/containerd/containerd/content" "github.com/containerd/containerd/errdefs" - "github.com/containerd/containerd/images" "github.com/containerd/containerd/mount" "github.com/containerd/containerd/platforms" - "github.com/gogo/protobuf/proto" - protobuf "github.com/gogo/protobuf/types" "github.com/opencontainers/image-spec/identity" - "github.com/opencontainers/image-spec/specs-go/v1" - "github.com/pkg/errors" ) -// WithCheckpoint allows a container to be created from the checkpointed information -// provided by the descriptor. The image, snapshot, and runtime specifications are -// restored on the container -func WithCheckpoint(im Image, snapshotKey string) NewContainerOpts { - // set image and rw, and spec - return func(ctx context.Context, client *Client, c *containers.Container) error { - var ( - desc = im.Target() - store = client.ContentStore() - ) - index, err := decodeIndex(ctx, store, desc) - if err != nil { - return err - } - var rw *v1.Descriptor - for _, m := range index.Manifests { - switch m.MediaType { - case v1.MediaTypeImageLayer: - fk := m - rw = &fk - case images.MediaTypeDockerSchema2Manifest, images.MediaTypeDockerSchema2ManifestList: - config, err := images.Config(ctx, store, m, platforms.Default()) - if err != nil { - return errors.Wrap(err, "unable to resolve image config") - } - diffIDs, err := images.RootFS(ctx, store, config) - if err != nil { - return errors.Wrap(err, "unable to get rootfs") - } - setSnapshotterIfEmpty(c) - if _, err := client.SnapshotService(c.Snapshotter).Prepare(ctx, snapshotKey, identity.ChainID(diffIDs).String()); err != nil { - if !errdefs.IsAlreadyExists(err) { - return err - } - } - c.Image = index.Annotations["image.name"] - case images.MediaTypeContainerd1CheckpointConfig: - data, err := content.ReadBlob(ctx, store, m) - if err != nil { - return errors.Wrap(err, "unable to read checkpoint config") - } - var any protobuf.Any - if err := proto.Unmarshal(data, &any); err != nil { - return err - } - c.Spec = &any - } - } - if rw != nil { - // apply the rw snapshot to the new rw layer - mounts, err := client.SnapshotService(c.Snapshotter).Mounts(ctx, snapshotKey) - if err != nil { - return errors.Wrapf(err, "unable to get mounts for %s", snapshotKey) - } - if _, err := client.DiffService().Apply(ctx, *rw, mounts); err != nil { - return errors.Wrap(err, "unable to apply rw diff") - } - } - c.SnapshotKey = snapshotKey - return nil - } -} - // WithRemappedSnapshot creates a new snapshot and remaps the uid/gid for the // filesystem to be used by a container with user namespaces func WithRemappedSnapshot(id string, i Image, uid, gid uint32) NewContainerOpts { diff --git a/vendor/github.com/containerd/containerd/container_restore_opts.go b/vendor/github.com/containerd/containerd/container_restore_opts.go new file mode 100644 index 0000000000..4f251c4a6b --- /dev/null +++ b/vendor/github.com/containerd/containerd/container_restore_opts.go @@ -0,0 +1,150 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "context" + + "github.com/containerd/containerd/containers" + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/images" + "github.com/containerd/containerd/platforms" + "github.com/gogo/protobuf/proto" + ptypes "github.com/gogo/protobuf/types" + "github.com/opencontainers/image-spec/identity" + imagespec "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/pkg/errors" +) + +var ( + // ErrImageNameNotFoundInIndex is returned when the image name is not found in the index + ErrImageNameNotFoundInIndex = errors.New("image name not found in index") + // ErrRuntimeNameNotFoundInIndex is returned when the runtime is not found in the index + ErrRuntimeNameNotFoundInIndex = errors.New("runtime not found in index") + // ErrSnapshotterNameNotFoundInIndex is returned when the snapshotter is not found in the index + ErrSnapshotterNameNotFoundInIndex = errors.New("snapshotter not found in index") +) + +// RestoreOpts are options to manage the restore operation +type RestoreOpts func(context.Context, string, *Client, Image, *imagespec.Index) NewContainerOpts + +// WithRestoreImage restores the image for the container +func WithRestoreImage(ctx context.Context, id string, client *Client, checkpoint Image, index *imagespec.Index) NewContainerOpts { + return func(ctx context.Context, client *Client, c *containers.Container) error { + name, ok := index.Annotations[checkpointImageNameLabel] + if !ok || name == "" { + return ErrRuntimeNameNotFoundInIndex + } + snapshotter, ok := index.Annotations[checkpointSnapshotterNameLabel] + if !ok || name == "" { + return ErrSnapshotterNameNotFoundInIndex + } + i, err := client.GetImage(ctx, name) + if err != nil { + return err + } + + diffIDs, err := i.(*image).i.RootFS(ctx, client.ContentStore(), platforms.Default()) + if err != nil { + return err + } + parent := identity.ChainID(diffIDs).String() + if _, err := client.SnapshotService(snapshotter).Prepare(ctx, id, parent); err != nil { + return err + } + c.Image = i.Name() + c.SnapshotKey = id + c.Snapshotter = snapshotter + return nil + } +} + +// WithRestoreRuntime restores the runtime for the container +func WithRestoreRuntime(ctx context.Context, id string, client *Client, checkpoint Image, index *imagespec.Index) NewContainerOpts { + return func(ctx context.Context, client *Client, c *containers.Container) error { + name, ok := index.Annotations[checkpointRuntimeNameLabel] + if !ok { + return ErrRuntimeNameNotFoundInIndex + } + + // restore options if present + m, err := GetIndexByMediaType(index, images.MediaTypeContainerd1CheckpointRuntimeOptions) + if err != nil { + if err != ErrMediaTypeNotFound { + return err + } + } + var options *ptypes.Any + if m != nil { + store := client.ContentStore() + data, err := content.ReadBlob(ctx, store, *m) + if err != nil { + return errors.Wrap(err, "unable to read checkpoint runtime") + } + if err := proto.Unmarshal(data, options); err != nil { + return err + } + } + + c.Runtime = containers.RuntimeInfo{ + Name: name, + Options: options, + } + return nil + } +} + +// WithRestoreSpec restores the spec from the checkpoint for the container +func WithRestoreSpec(ctx context.Context, id string, client *Client, checkpoint Image, index *imagespec.Index) NewContainerOpts { + return func(ctx context.Context, client *Client, c *containers.Container) error { + m, err := GetIndexByMediaType(index, images.MediaTypeContainerd1CheckpointConfig) + if err != nil { + return err + } + store := client.ContentStore() + data, err := content.ReadBlob(ctx, store, *m) + if err != nil { + return errors.Wrap(err, "unable to read checkpoint config") + } + var any ptypes.Any + if err := proto.Unmarshal(data, &any); err != nil { + return err + } + c.Spec = &any + return nil + } +} + +// WithRestoreRW restores the rw layer from the checkpoint for the container +func WithRestoreRW(ctx context.Context, id string, client *Client, checkpoint Image, index *imagespec.Index) NewContainerOpts { + return func(ctx context.Context, client *Client, c *containers.Container) error { + // apply rw layer + rw, err := GetIndexByMediaType(index, imagespec.MediaTypeImageLayerGzip) + if err != nil { + return err + } + mounts, err := client.SnapshotService(c.Snapshotter).Mounts(ctx, c.SnapshotKey) + if err != nil { + return err + } + + if _, err := client.DiffService().Apply(ctx, *rw, mounts); err != nil { + return err + } + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/containers/containers.go b/vendor/github.com/containerd/containerd/containers/containers.go index a658b57082..c7ad2bfaa2 100644 --- a/vendor/github.com/containerd/containerd/containers/containers.go +++ b/vendor/github.com/containerd/containerd/containers/containers.go @@ -86,6 +86,10 @@ type RuntimeInfo struct { // Store interacts with the underlying container storage type Store interface { + // Get a container using the id. + // + // Container object is returned on success. If the id is not known to the + // store, an error will be returned. Get(ctx context.Context, id string) (Container, error) // List returns containers that match one or more of the provided filters. diff --git a/vendor/github.com/containerd/containerd/errdefs/grpc.go b/vendor/github.com/containerd/containerd/errdefs/grpc.go index 4eab03ab86..b1542f13d6 100644 --- a/vendor/github.com/containerd/containerd/errdefs/grpc.go +++ b/vendor/github.com/containerd/containerd/errdefs/grpc.go @@ -95,7 +95,7 @@ func FromGRPC(err error) error { msg := rebaseMessage(cls, err) if msg != "" { - err = errors.Wrapf(cls, msg) + err = errors.Wrap(cls, msg) } else { err = errors.WithStack(cls) } diff --git a/vendor/github.com/containerd/containerd/events/exchange/exchange.go b/vendor/github.com/containerd/containerd/events/exchange/exchange.go index 95d21b7df6..39972d74b2 100644 --- a/vendor/github.com/containerd/containerd/events/exchange/exchange.go +++ b/vendor/github.com/containerd/containerd/events/exchange/exchange.go @@ -138,10 +138,10 @@ func (e *Exchange) Subscribe(ctx context.Context, fs ...string) (ch <-chan *even ) closeAll := func() { - defer close(errq) - defer e.broadcaster.Remove(dst) - defer queue.Close() - defer channel.Close() + channel.Close() + queue.Close() + e.broadcaster.Remove(dst) + close(errq) } ch = evch diff --git a/vendor/github.com/containerd/containerd/export.go b/vendor/github.com/containerd/containerd/export.go index bfc25316ca..f5552231ee 100644 --- a/vendor/github.com/containerd/containerd/export.go +++ b/vendor/github.com/containerd/containerd/export.go @@ -20,36 +20,23 @@ import ( "context" "io" - "github.com/containerd/containerd/images" + "github.com/containerd/containerd/images/oci" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/pkg/errors" ) -type exportOpts struct { -} - -// ExportOpt allows the caller to specify export-specific options -type ExportOpt func(c *exportOpts) error - -func resolveExportOpt(opts ...ExportOpt) (exportOpts, error) { - var eopts exportOpts - for _, o := range opts { - if err := o(&eopts); err != nil { - return eopts, err - } - } - return eopts, nil -} - // Export exports an image to a Tar stream. // OCI format is used by default. // It is up to caller to put "org.opencontainers.image.ref.name" annotation to desc. // TODO(AkihiroSuda): support exporting multiple descriptors at once to a single archive stream. -func (c *Client) Export(ctx context.Context, exporter images.Exporter, desc ocispec.Descriptor, opts ...ExportOpt) (io.ReadCloser, error) { - _, err := resolveExportOpt(opts...) // unused now +func (c *Client) Export(ctx context.Context, desc ocispec.Descriptor, opts ...oci.V1ExporterOpt) (io.ReadCloser, error) { + + exporter, err := oci.ResolveV1ExportOpt(opts...) if err != nil { return nil, err } + pr, pw := io.Pipe() go func() { pw.CloseWithError(errors.Wrap(exporter.Export(ctx, c.ContentStore(), desc, pw), "export failed")) diff --git a/vendor/github.com/containerd/containerd/filters/parser.go b/vendor/github.com/containerd/containerd/filters/parser.go index 9dced523b1..2be23574e5 100644 --- a/vendor/github.com/containerd/containerd/filters/parser.go +++ b/vendor/github.com/containerd/containerd/filters/parser.go @@ -71,7 +71,7 @@ func ParseAll(ss ...string) (Filter, error) { for _, s := range ss { f, err := Parse(s) if err != nil { - return nil, errors.Wrapf(errdefs.ErrInvalidArgument, err.Error()) + return nil, errors.Wrap(errdefs.ErrInvalidArgument, err.Error()) } fs = append(fs, f) diff --git a/vendor/github.com/containerd/containerd/identifiers/validate.go b/vendor/github.com/containerd/containerd/identifiers/validate.go index c58513c025..c0dd820ff6 100644 --- a/vendor/github.com/containerd/containerd/identifiers/validate.go +++ b/vendor/github.com/containerd/containerd/identifiers/validate.go @@ -45,7 +45,7 @@ var ( // Validate return nil if the string s is a valid identifier. // // identifiers must be valid domain names according to RFC 1035, section 2.3.1. To -// enforce case insensitvity, all characters must be lower case. +// enforce case insensitivity, all characters must be lower case. // // In general, identifiers that pass this validation, should be safe for use as // a domain names or filesystem path component. diff --git a/vendor/github.com/containerd/containerd/image.go b/vendor/github.com/containerd/containerd/image.go index 62fba9de75..14bfea91b9 100644 --- a/vendor/github.com/containerd/containerd/image.go +++ b/vendor/github.com/containerd/containerd/image.go @@ -170,26 +170,22 @@ func (i *image) Unpack(ctx context.Context, snapshotterName string) error { chain = append(chain, layer.Diff.Digest) } - if unpacked { - desc, err := i.i.Config(ctx, cs, i.platform) - if err != nil { - return err - } - - rootfs := identity.ChainID(chain).String() - - cinfo := content.Info{ - Digest: desc.Digest, - Labels: map[string]string{ - fmt.Sprintf("containerd.io/gc.ref.snapshot.%s", snapshotterName): rootfs, - }, - } - if _, err := cs.Update(ctx, cinfo, fmt.Sprintf("labels.containerd.io/gc.ref.snapshot.%s", snapshotterName)); err != nil { - return err - } + desc, err := i.i.Config(ctx, cs, i.platform) + if err != nil { + return err } - return nil + rootfs := identity.ChainID(chain).String() + + cinfo := content.Info{ + Digest: desc.Digest, + Labels: map[string]string{ + fmt.Sprintf("containerd.io/gc.ref.snapshot.%s", snapshotterName): rootfs, + }, + } + + _, err = cs.Update(ctx, cinfo, fmt.Sprintf("labels.containerd.io/gc.ref.snapshot.%s", snapshotterName)) + return err } func (i *image) getLayers(ctx context.Context, platform platforms.MatchComparer) ([]rootfs.Layer, error) { diff --git a/vendor/github.com/containerd/containerd/images/handlers.go b/vendor/github.com/containerd/containerd/images/handlers.go index 230a9caf85..dac701bb81 100644 --- a/vendor/github.com/containerd/containerd/images/handlers.go +++ b/vendor/github.com/containerd/containerd/images/handlers.go @@ -26,6 +26,7 @@ import ( ocispec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/pkg/errors" "golang.org/x/sync/errgroup" + "golang.org/x/sync/semaphore" ) var ( @@ -108,19 +109,30 @@ func Walk(ctx context.Context, handler Handler, descs ...ocispec.Descriptor) err // handler may return `ErrSkipDesc` to signal to the dispatcher to not traverse // any children. // +// A concurrency limiter can be passed in to limit the number of concurrent +// handlers running. When limiter is nil, there is no limit. +// // Typically, this function will be used with `FetchHandler`, often composed // with other handlers. // // If any handler returns an error, the dispatch session will be canceled. -func Dispatch(ctx context.Context, handler Handler, descs ...ocispec.Descriptor) error { +func Dispatch(ctx context.Context, handler Handler, limiter *semaphore.Weighted, descs ...ocispec.Descriptor) error { eg, ctx := errgroup.WithContext(ctx) for _, desc := range descs { desc := desc + if limiter != nil { + if err := limiter.Acquire(ctx, 1); err != nil { + return err + } + } eg.Go(func() error { desc := desc children, err := handler.Handle(ctx, desc) + if limiter != nil { + limiter.Release(1) + } if err != nil { if errors.Cause(err) == ErrSkipDesc { return nil // don't traverse the children. @@ -129,7 +141,7 @@ func Dispatch(ctx context.Context, handler Handler, descs ...ocispec.Descriptor) } if len(children) > 0 { - return Dispatch(ctx, handler, children...) + return Dispatch(ctx, handler, limiter, children...) } return nil diff --git a/vendor/github.com/containerd/containerd/images/mediatypes.go b/vendor/github.com/containerd/containerd/images/mediatypes.go index ca4ca071b3..186a3b6730 100644 --- a/vendor/github.com/containerd/containerd/images/mediatypes.go +++ b/vendor/github.com/containerd/containerd/images/mediatypes.go @@ -29,11 +29,14 @@ const ( MediaTypeDockerSchema2Manifest = "application/vnd.docker.distribution.manifest.v2+json" MediaTypeDockerSchema2ManifestList = "application/vnd.docker.distribution.manifest.list.v2+json" // Checkpoint/Restore Media Types - MediaTypeContainerd1Checkpoint = "application/vnd.containerd.container.criu.checkpoint.criu.tar" - MediaTypeContainerd1CheckpointPreDump = "application/vnd.containerd.container.criu.checkpoint.predump.tar" - MediaTypeContainerd1Resource = "application/vnd.containerd.container.resource.tar" - MediaTypeContainerd1RW = "application/vnd.containerd.container.rw.tar" - MediaTypeContainerd1CheckpointConfig = "application/vnd.containerd.container.checkpoint.config.v1+proto" + MediaTypeContainerd1Checkpoint = "application/vnd.containerd.container.criu.checkpoint.criu.tar" + MediaTypeContainerd1CheckpointPreDump = "application/vnd.containerd.container.criu.checkpoint.predump.tar" + MediaTypeContainerd1Resource = "application/vnd.containerd.container.resource.tar" + MediaTypeContainerd1RW = "application/vnd.containerd.container.rw.tar" + MediaTypeContainerd1CheckpointConfig = "application/vnd.containerd.container.checkpoint.config.v1+proto" + MediaTypeContainerd1CheckpointOptions = "application/vnd.containerd.container.checkpoint.options.v1+proto" + MediaTypeContainerd1CheckpointRuntimeName = "application/vnd.containerd.container.checkpoint.runtime.name" + MediaTypeContainerd1CheckpointRuntimeOptions = "application/vnd.containerd.container.checkpoint.runtime.options+proto" // Legacy Docker schema1 manifest MediaTypeDockerSchema1Manifest = "application/vnd.docker.distribution.manifest.v1+prettyjws" ) diff --git a/vendor/github.com/containerd/containerd/images/oci/exporter.go b/vendor/github.com/containerd/containerd/images/oci/exporter.go new file mode 100644 index 0000000000..8bb5354894 --- /dev/null +++ b/vendor/github.com/containerd/containerd/images/oci/exporter.go @@ -0,0 +1,241 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package oci + +import ( + "archive/tar" + "context" + "encoding/json" + "io" + "sort" + + "github.com/containerd/containerd/content" + "github.com/containerd/containerd/images" + "github.com/containerd/containerd/platforms" + ocispecs "github.com/opencontainers/image-spec/specs-go" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/pkg/errors" +) + +// V1Exporter implements OCI Image Spec v1. +// It is up to caller to put "org.opencontainers.image.ref.name" annotation to desc. +// +// TODO(AkihiroSuda): add V1Exporter{TranslateMediaTypes: true} that transforms media types, +// e.g. application/vnd.docker.image.rootfs.diff.tar.gzip +// -> application/vnd.oci.image.layer.v1.tar+gzip +type V1Exporter struct { + AllPlatforms bool +} + +// V1ExporterOpt allows the caller to set additional options to a new V1Exporter +type V1ExporterOpt func(c *V1Exporter) error + +// DefaultV1Exporter return a default V1Exporter pointer +func DefaultV1Exporter() *V1Exporter { + return &V1Exporter{ + AllPlatforms: false, + } +} + +// ResolveV1ExportOpt return a new V1Exporter with V1ExporterOpt +func ResolveV1ExportOpt(opts ...V1ExporterOpt) (*V1Exporter, error) { + exporter := DefaultV1Exporter() + for _, o := range opts { + if err := o(exporter); err != nil { + return exporter, err + } + } + return exporter, nil +} + +// WithAllPlatforms set V1Exporter`s AllPlatforms option +func WithAllPlatforms(allPlatforms bool) V1ExporterOpt { + return func(c *V1Exporter) error { + c.AllPlatforms = allPlatforms + return nil + } +} + +// Export implements Exporter. +func (oe *V1Exporter) Export(ctx context.Context, store content.Provider, desc ocispec.Descriptor, writer io.Writer) error { + tw := tar.NewWriter(writer) + defer tw.Close() + + records := []tarRecord{ + ociLayoutFile(""), + ociIndexRecord(desc), + } + + algorithms := map[string]struct{}{} + exportHandler := func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { + records = append(records, blobRecord(store, desc)) + algorithms[desc.Digest.Algorithm().String()] = struct{}{} + return nil, nil + } + + childrenHandler := images.ChildrenHandler(store) + + if !oe.AllPlatforms { + // get local default platform to fetch image manifest + childrenHandler = images.FilterPlatforms(childrenHandler, platforms.Any(platforms.DefaultSpec())) + } + + handlers := images.Handlers( + childrenHandler, + images.HandlerFunc(exportHandler), + ) + + // Walk sequentially since the number of fetchs is likely one and doing in + // parallel requires locking the export handler + if err := images.Walk(ctx, handlers, desc); err != nil { + return err + } + + if len(algorithms) > 0 { + records = append(records, directoryRecord("blobs/", 0755)) + for alg := range algorithms { + records = append(records, directoryRecord("blobs/"+alg+"/", 0755)) + } + } + + return writeTar(ctx, tw, records) +} + +type tarRecord struct { + Header *tar.Header + CopyTo func(context.Context, io.Writer) (int64, error) +} + +func blobRecord(cs content.Provider, desc ocispec.Descriptor) tarRecord { + path := "blobs/" + desc.Digest.Algorithm().String() + "/" + desc.Digest.Hex() + return tarRecord{ + Header: &tar.Header{ + Name: path, + Mode: 0444, + Size: desc.Size, + Typeflag: tar.TypeReg, + }, + CopyTo: func(ctx context.Context, w io.Writer) (int64, error) { + r, err := cs.ReaderAt(ctx, desc) + if err != nil { + return 0, errors.Wrap(err, "failed to get reader") + } + defer r.Close() + + // Verify digest + dgstr := desc.Digest.Algorithm().Digester() + + n, err := io.Copy(io.MultiWriter(w, dgstr.Hash()), content.NewReader(r)) + if err != nil { + return 0, errors.Wrap(err, "failed to copy to tar") + } + if dgstr.Digest() != desc.Digest { + return 0, errors.Errorf("unexpected digest %s copied", dgstr.Digest()) + } + return n, nil + }, + } +} + +func directoryRecord(name string, mode int64) tarRecord { + return tarRecord{ + Header: &tar.Header{ + Name: name, + Mode: mode, + Typeflag: tar.TypeDir, + }, + } +} + +func ociLayoutFile(version string) tarRecord { + if version == "" { + version = ocispec.ImageLayoutVersion + } + layout := ocispec.ImageLayout{ + Version: version, + } + + b, err := json.Marshal(layout) + if err != nil { + panic(err) + } + + return tarRecord{ + Header: &tar.Header{ + Name: ocispec.ImageLayoutFile, + Mode: 0444, + Size: int64(len(b)), + Typeflag: tar.TypeReg, + }, + CopyTo: func(ctx context.Context, w io.Writer) (int64, error) { + n, err := w.Write(b) + return int64(n), err + }, + } + +} + +func ociIndexRecord(manifests ...ocispec.Descriptor) tarRecord { + index := ocispec.Index{ + Versioned: ocispecs.Versioned{ + SchemaVersion: 2, + }, + Manifests: manifests, + } + + b, err := json.Marshal(index) + if err != nil { + panic(err) + } + + return tarRecord{ + Header: &tar.Header{ + Name: "index.json", + Mode: 0644, + Size: int64(len(b)), + Typeflag: tar.TypeReg, + }, + CopyTo: func(ctx context.Context, w io.Writer) (int64, error) { + n, err := w.Write(b) + return int64(n), err + }, + } +} + +func writeTar(ctx context.Context, tw *tar.Writer, records []tarRecord) error { + sort.Slice(records, func(i, j int) bool { + return records[i].Header.Name < records[j].Header.Name + }) + + for _, record := range records { + if err := tw.WriteHeader(record.Header); err != nil { + return err + } + if record.CopyTo != nil { + n, err := record.CopyTo(ctx, tw) + if err != nil { + return err + } + if n != record.Header.Size { + return errors.Errorf("unexpected copy size for %s", record.Header.Name) + } + } else if record.Header.Size > 0 { + return errors.Errorf("no content to write to record with non-zero size for %s", record.Header.Name) + } + } + return nil +} diff --git a/vendor/github.com/containerd/containerd/install.go b/vendor/github.com/containerd/containerd/install.go index 5e4c6a2c8d..4545d4554e 100644 --- a/vendor/github.com/containerd/containerd/install.go +++ b/vendor/github.com/containerd/containerd/install.go @@ -59,7 +59,6 @@ func (c *Client) Install(ctx context.Context, image Image, opts ...InstallOpts) if err != nil { return err } - defer r.Close() if _, err := archive.Apply(ctx, path, r, archive.WithFilter(func(hdr *tar.Header) (bool, error) { d := filepath.Dir(hdr.Name) result := d == "bin" @@ -73,8 +72,10 @@ func (c *Client) Install(ctx context.Context, image Image, opts ...InstallOpts) } return result, nil })); err != nil { + r.Close() return err } + r.Close() } return nil } diff --git a/vendor/github.com/containerd/containerd/oci/spec.go b/vendor/github.com/containerd/containerd/oci/spec.go index a30c953069..3e7b5492a0 100644 --- a/vendor/github.com/containerd/containerd/oci/spec.go +++ b/vendor/github.com/containerd/containerd/oci/spec.go @@ -247,17 +247,8 @@ func populateDefaultWindowsSpec(ctx context.Context, s *Spec, id string) error { Root: &specs.Root{}, Process: &specs.Process{ Cwd: `C:\`, - ConsoleSize: &specs.Box{ - Width: 80, - Height: 20, - }, - }, - Windows: &specs.Windows{ - IgnoreFlushesDuringBoot: true, - Network: &specs.WindowsNetwork{ - AllowUnqualifiedDNSQuery: true, - }, }, + Windows: &specs.Windows{}, } return nil } diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts.go b/vendor/github.com/containerd/containerd/oci/spec_opts.go index 8b599f8058..dcffc07879 100644 --- a/vendor/github.com/containerd/containerd/oci/spec_opts.go +++ b/vendor/github.com/containerd/containerd/oci/spec_opts.go @@ -141,8 +141,10 @@ func WithEnv(environmentVariables []string) SpecOpts { // replaced by env key or appended to the list func replaceOrAppendEnvValues(defaults, overrides []string) []string { cache := make(map[string]int, len(defaults)) + results := make([]string, 0, len(defaults)) for i, e := range defaults { parts := strings.SplitN(e, "=", 2) + results = append(results, e) cache[parts[0]] = i } @@ -150,7 +152,7 @@ func replaceOrAppendEnvValues(defaults, overrides []string) []string { // Values w/o = means they want this env to be removed/unset. if !strings.Contains(value, "=") { if i, exists := cache[value]; exists { - defaults[i] = "" // Used to indicate it should be removed + results[i] = "" // Used to indicate it should be removed } continue } @@ -158,21 +160,21 @@ func replaceOrAppendEnvValues(defaults, overrides []string) []string { // Just do a normal set/update parts := strings.SplitN(value, "=", 2) if i, exists := cache[parts[0]]; exists { - defaults[i] = value + results[i] = value } else { - defaults = append(defaults, value) + results = append(results, value) } } // Now remove all entries that we want to "unset" - for i := 0; i < len(defaults); i++ { - if defaults[i] == "" { - defaults = append(defaults[:i], defaults[i+1:]...) + for i := 0; i < len(results); i++ { + if results[i] == "" { + results = append(results[:i], results[i+1:]...) i-- } } - return defaults + return results } // WithProcessArgs replaces the args on the generated spec @@ -310,7 +312,7 @@ func WithImageConfigArgs(image Image, args []string) SpecOpts { setProcess(s) if s.Linux != nil { - s.Process.Env = append(s.Process.Env, config.Env...) + s.Process.Env = replaceOrAppendEnvValues(s.Process.Env, config.Env) cmd := config.Cmd if len(args) > 0 { cmd = args @@ -332,8 +334,14 @@ func WithImageConfigArgs(image Image, args []string) SpecOpts { // even if there is no specified user in the image config return WithAdditionalGIDs("root")(ctx, client, c, s) } else if s.Windows != nil { - s.Process.Env = config.Env - s.Process.Args = append(config.Entrypoint, config.Cmd...) + s.Process.Env = replaceOrAppendEnvValues(s.Process.Env, config.Env) + cmd := config.Cmd + if len(args) > 0 { + cmd = args + } + s.Process.Args = append(config.Entrypoint, cmd...) + + s.Process.Cwd = config.WorkingDir s.Process.User = specs.User{ Username: config.User, } @@ -1026,3 +1034,46 @@ func WithWindowsHyperV(_ context.Context, _ Client, _ *containers.Container, s * } return nil } + +// WithMemoryLimit sets the `Linux.LinuxResources.Memory.Limit` section to the +// `limit` specified if the `Linux` section is not `nil`. Additionally sets the +// `Windows.WindowsResources.Memory.Limit` section if the `Windows` section is +// not `nil`. +func WithMemoryLimit(limit uint64) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Linux != nil { + if s.Linux.Resources == nil { + s.Linux.Resources = &specs.LinuxResources{} + } + if s.Linux.Resources.Memory == nil { + s.Linux.Resources.Memory = &specs.LinuxMemory{} + } + l := int64(limit) + s.Linux.Resources.Memory.Limit = &l + } + if s.Windows != nil { + if s.Windows.Resources == nil { + s.Windows.Resources = &specs.WindowsResources{} + } + if s.Windows.Resources.Memory == nil { + s.Windows.Resources.Memory = &specs.WindowsMemoryResources{} + } + s.Windows.Resources.Memory.Limit = &limit + } + return nil + } +} + +// WithAnnotations appends or replaces the annotations on the spec with the +// provided annotations +func WithAnnotations(annotations map[string]string) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Annotations == nil { + s.Annotations = make(map[string]string) + } + for k, v := range annotations { + s.Annotations[k] = v + } + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go b/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go new file mode 100644 index 0000000000..fbe1cb33c2 --- /dev/null +++ b/vendor/github.com/containerd/containerd/oci/spec_opts_windows.go @@ -0,0 +1,67 @@ +// +build windows + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package oci + +import ( + "context" + + "github.com/containerd/containerd/containers" + specs "github.com/opencontainers/runtime-spec/specs-go" +) + +// WithWindowsCPUCount sets the `Windows.Resources.CPU.Count` section to the +// `count` specified. +func WithWindowsCPUCount(count uint64) SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows.Resources == nil { + s.Windows.Resources = &specs.WindowsResources{} + } + if s.Windows.Resources.CPU == nil { + s.Windows.Resources.CPU = &specs.WindowsCPUResources{} + } + s.Windows.Resources.CPU.Count = &count + return nil + } +} + +// WithWindowsIgnoreFlushesDuringBoot sets `Windows.IgnoreFlushesDuringBoot`. +func WithWindowsIgnoreFlushesDuringBoot() SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + s.Windows.IgnoreFlushesDuringBoot = true + return nil + } +} + +// WithWindowNetworksAllowUnqualifiedDNSQuery sets `Windows.IgnoreFlushesDuringBoot`. +func WithWindowNetworksAllowUnqualifiedDNSQuery() SpecOpts { + return func(_ context.Context, _ Client, _ *containers.Container, s *Spec) error { + if s.Windows == nil { + s.Windows = &specs.Windows{} + } + if s.Windows.Network == nil { + s.Windows.Network = &specs.WindowsNetwork{} + } + + s.Windows.Network.AllowUnqualifiedDNSQuery = true + return nil + } +} diff --git a/vendor/github.com/containerd/containerd/plugin/plugin.go b/vendor/github.com/containerd/containerd/plugin/plugin.go index 4d2d486d09..5e69145ef9 100644 --- a/vendor/github.com/containerd/containerd/plugin/plugin.go +++ b/vendor/github.com/containerd/containerd/plugin/plugin.go @@ -75,6 +75,15 @@ const ( GCPlugin Type = "io.containerd.gc.v1" ) +const ( + // RuntimeLinuxV1 is the legacy linux runtime + RuntimeLinuxV1 = "io.containerd.runtime.v1.linux" + // RuntimeRuncV1 is the runc runtime that supports a single container + RuntimeRuncV1 = "io.containerd.runc.v1" + // RuntimeRuncV2 is the runc runtime that supports multiple containers per shim + RuntimeRuncV2 = "io.containerd.runc.v2" +) + // Registration contains information for registering a plugin type Registration struct { // Type of the plugin diff --git a/vendor/github.com/containerd/containerd/pull.go b/vendor/github.com/containerd/containerd/pull.go new file mode 100644 index 0000000000..f938ccc3b8 --- /dev/null +++ b/vendor/github.com/containerd/containerd/pull.go @@ -0,0 +1,190 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "context" + + "github.com/containerd/containerd/errdefs" + "github.com/containerd/containerd/images" + "github.com/containerd/containerd/platforms" + "github.com/containerd/containerd/remotes" + "github.com/containerd/containerd/remotes/docker" + "github.com/containerd/containerd/remotes/docker/schema1" + ocispec "github.com/opencontainers/image-spec/specs-go/v1" + "github.com/pkg/errors" + "golang.org/x/sync/semaphore" +) + +// Pull downloads the provided content into containerd's content store +// and returns a platform specific image object +func (c *Client) Pull(ctx context.Context, ref string, opts ...RemoteOpt) (Image, error) { + pullCtx := defaultRemoteContext() + for _, o := range opts { + if err := o(c, pullCtx); err != nil { + return nil, err + } + } + + if pullCtx.PlatformMatcher == nil { + if len(pullCtx.Platforms) > 1 { + return nil, errors.New("cannot pull multiplatform image locally, try Fetch") + } else if len(pullCtx.Platforms) == 0 { + pullCtx.PlatformMatcher = platforms.Default() + } else { + p, err := platforms.Parse(pullCtx.Platforms[0]) + if err != nil { + return nil, errors.Wrapf(err, "invalid platform %s", pullCtx.Platforms[0]) + } + + pullCtx.PlatformMatcher = platforms.Only(p) + } + } + + ctx, done, err := c.WithLease(ctx) + if err != nil { + return nil, err + } + defer done(ctx) + + img, err := c.fetch(ctx, pullCtx, ref, 1) + if err != nil { + return nil, err + } + + i := NewImageWithPlatform(c, img, pullCtx.PlatformMatcher) + + if pullCtx.Unpack { + if err := i.Unpack(ctx, pullCtx.Snapshotter); err != nil { + return nil, errors.Wrapf(err, "failed to unpack image on snapshotter %s", pullCtx.Snapshotter) + } + } + + return i, nil +} + +func (c *Client) fetch(ctx context.Context, rCtx *RemoteContext, ref string, limit int) (images.Image, error) { + store := c.ContentStore() + name, desc, err := rCtx.Resolver.Resolve(ctx, ref) + if err != nil { + return images.Image{}, errors.Wrapf(err, "failed to resolve reference %q", ref) + } + + fetcher, err := rCtx.Resolver.Fetcher(ctx, name) + if err != nil { + return images.Image{}, errors.Wrapf(err, "failed to get fetcher for %q", name) + } + + var ( + handler images.Handler + + isConvertible bool + converterFunc func(context.Context, ocispec.Descriptor) (ocispec.Descriptor, error) + limiter *semaphore.Weighted + ) + + if desc.MediaType == images.MediaTypeDockerSchema1Manifest && rCtx.ConvertSchema1 { + schema1Converter := schema1.NewConverter(store, fetcher) + + handler = images.Handlers(append(rCtx.BaseHandlers, schema1Converter)...) + + isConvertible = true + + converterFunc = func(ctx context.Context, _ ocispec.Descriptor) (ocispec.Descriptor, error) { + return schema1Converter.Convert(ctx) + } + } else { + // Get all the children for a descriptor + childrenHandler := images.ChildrenHandler(store) + // Set any children labels for that content + childrenHandler = images.SetChildrenLabels(store, childrenHandler) + // Filter children by platforms + childrenHandler = images.FilterPlatforms(childrenHandler, rCtx.PlatformMatcher) + // Sort and limit manifests if a finite number is needed + if limit > 0 { + childrenHandler = images.LimitManifests(childrenHandler, rCtx.PlatformMatcher, limit) + } + + // set isConvertible to true if there is application/octet-stream media type + convertibleHandler := images.HandlerFunc( + func(_ context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) { + if desc.MediaType == docker.LegacyConfigMediaType { + isConvertible = true + } + + return []ocispec.Descriptor{}, nil + }, + ) + + handler = images.Handlers(append(rCtx.BaseHandlers, + remotes.FetchHandler(store, fetcher), + convertibleHandler, + childrenHandler, + )...) + + converterFunc = func(ctx context.Context, desc ocispec.Descriptor) (ocispec.Descriptor, error) { + return docker.ConvertManifest(ctx, store, desc) + } + } + + if rCtx.HandlerWrapper != nil { + handler = rCtx.HandlerWrapper(handler) + } + + if rCtx.MaxConcurrentDownloads > 0 { + limiter = semaphore.NewWeighted(int64(rCtx.MaxConcurrentDownloads)) + } + if err := images.Dispatch(ctx, handler, limiter, desc); err != nil { + return images.Image{}, err + } + + if isConvertible { + if desc, err = converterFunc(ctx, desc); err != nil { + return images.Image{}, err + } + } + + img := images.Image{ + Name: name, + Target: desc, + Labels: rCtx.Labels, + } + + is := c.ImageService() + for { + if created, err := is.Create(ctx, img); err != nil { + if !errdefs.IsAlreadyExists(err) { + return images.Image{}, err + } + + updated, err := is.Update(ctx, img) + if err != nil { + // if image was removed, try create again + if errdefs.IsNotFound(err) { + continue + } + return images.Image{}, err + } + + img = updated + } else { + img = created + } + + return img, nil + } +} diff --git a/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go b/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go index 2d88c9f173..73adb5a2f1 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/authorizer.go @@ -81,7 +81,7 @@ func (a *dockerAuthorizer) AddResponses(ctx context.Context, responses []*http.R // TODO(dmcg): Store challenge, not token // Move token fetching to authorize return a.setTokenAuth(ctx, host, c.parameters) - } else if c.scheme == basicAuth { + } else if c.scheme == basicAuth && a.credentials != nil { // TODO: Resolve credentials on authorize username, secret, err := a.credentials(host) if err != nil { @@ -194,7 +194,11 @@ func (a *dockerAuthorizer) fetchTokenWithOAuth(ctx context.Context, to tokenOpti form.Set("password", to.secret) } - resp, err := ctxhttp.PostForm(ctx, a.client, to.realm, form) + resp, err := ctxhttp.Post( + ctx, a.client, to.realm, + "application/x-www-form-urlencoded; charset=utf-8", + strings.NewReader(form.Encode()), + ) if err != nil { return "", err } diff --git a/vendor/github.com/containerd/containerd/remotes/docker/resolver.go b/vendor/github.com/containerd/containerd/remotes/docker/resolver.go index 5cccdecba0..427052b77e 100644 --- a/vendor/github.com/containerd/containerd/remotes/docker/resolver.go +++ b/vendor/github.com/containerd/containerd/remotes/docker/resolver.go @@ -29,6 +29,7 @@ import ( "github.com/containerd/containerd/log" "github.com/containerd/containerd/reference" "github.com/containerd/containerd/remotes" + "github.com/containerd/containerd/version" digest "github.com/opencontainers/go-digest" ocispec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/pkg/errors" @@ -75,13 +76,16 @@ type ResolverOptions struct { // Credentials provides username and secret given a host. // If username is empty but a secret is given, that secret - // is interpretted as a long lived token. + // is interpreted as a long lived token. // Deprecated: use Authorizer Credentials func(string) (string, string, error) // Host provides the hostname given a namespace. Host func(string) (string, error) + // Headers are the HTTP request header fields sent by the resolver + Headers http.Header + // PlainHTTP specifies to use plain http and not https PlainHTTP bool @@ -105,6 +109,7 @@ func DefaultHost(ns string) (string, error) { type dockerResolver struct { auth Authorizer host func(string) (string, error) + headers http.Header plainHTTP bool client *http.Client tracker StatusTracker @@ -118,12 +123,27 @@ func NewResolver(options ResolverOptions) remotes.Resolver { if options.Host == nil { options.Host = DefaultHost } + if options.Headers == nil { + options.Headers = make(http.Header) + } + if _, ok := options.Headers["Accept"]; !ok { + // set headers for all the types we support for resolution. + options.Headers.Set("Accept", strings.Join([]string{ + images.MediaTypeDockerSchema2Manifest, + images.MediaTypeDockerSchema2ManifestList, + ocispec.MediaTypeImageManifest, + ocispec.MediaTypeImageIndex, "*"}, ", ")) + } + if _, ok := options.Headers["User-Agent"]; !ok { + options.Headers.Set("User-Agent", "containerd/"+version.Version) + } if options.Authorizer == nil { options.Authorizer = NewAuthorizer(options.Client, options.Credentials) } return &dockerResolver{ auth: options.Authorizer, host: options.Host, + headers: options.Headers, plainHTTP: options.PlainHTTP, client: options.Client, tracker: options.Tracker, @@ -182,12 +202,7 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp return "", ocispec.Descriptor{}, err } - // set headers for all the types we support for resolution. - req.Header.Set("Accept", strings.Join([]string{ - images.MediaTypeDockerSchema2Manifest, - images.MediaTypeDockerSchema2ManifestList, - ocispec.MediaTypeImageManifest, - ocispec.MediaTypeImageIndex, "*"}, ", ")) + req.Header = r.headers log.G(ctx).Debug("resolving") resp, err := fetcher.doRequestWithRetries(ctx, req, nil) diff --git a/vendor/github.com/containerd/containerd/remotes/handlers.go b/vendor/github.com/containerd/containerd/remotes/handlers.go index 77310fb62c..56d4c50813 100644 --- a/vendor/github.com/containerd/containerd/remotes/handlers.go +++ b/vendor/github.com/containerd/containerd/remotes/handlers.go @@ -156,7 +156,7 @@ func push(ctx context.Context, provider content.Provider, pusher Pusher, desc oc // // Base handlers can be provided which will be called before any push specific // handlers. -func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, provider content.Provider, platform platforms.MatchComparer, baseHandlers ...images.Handler) error { +func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, provider content.Provider, platform platforms.MatchComparer, wrapper func(h images.Handler) images.Handler) error { var m sync.Mutex manifestStack := []ocispec.Descriptor{} @@ -175,13 +175,16 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, pr pushHandler := PushHandler(pusher, provider) - handlers := append(baseHandlers, + var handler images.Handler = images.Handlers( images.FilterPlatforms(images.ChildrenHandler(provider), platform), filterHandler, pushHandler, ) + if wrapper != nil { + handler = wrapper(handler) + } - if err := images.Dispatch(ctx, images.Handlers(handlers...), desc); err != nil { + if err := images.Dispatch(ctx, handler, nil, desc); err != nil { return err } diff --git a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go index c13d233599..b6b573887b 100644 --- a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go +++ b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.pb.go @@ -60,6 +60,8 @@ type CreateOptions struct { ShimCgroup string `protobuf:"bytes,9,opt,name=shim_cgroup,json=shimCgroup,proto3" json:"shim_cgroup,omitempty"` IoUid uint32 `protobuf:"varint,10,opt,name=io_uid,json=ioUid,proto3" json:"io_uid,omitempty"` IoGid uint32 `protobuf:"varint,11,opt,name=io_gid,json=ioGid,proto3" json:"io_gid,omitempty"` + CriuWorkPath string `protobuf:"bytes,12,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"` + CriuImagePath string `protobuf:"bytes,13,opt,name=criu_image_path,json=criuImagePath,proto3" json:"criu_image_path,omitempty"` } func (m *CreateOptions) Reset() { *m = CreateOptions{} } @@ -74,6 +76,8 @@ type CheckpointOptions struct { FileLocks bool `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"` EmptyNamespaces []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces" json:"empty_namespaces,omitempty"` CgroupsMode string `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"` + WorkPath string `protobuf:"bytes,8,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` + ImagePath string `protobuf:"bytes,9,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"` } func (m *CheckpointOptions) Reset() { *m = CheckpointOptions{} } @@ -252,6 +256,18 @@ func (m *CreateOptions) MarshalTo(dAtA []byte) (int, error) { i++ i = encodeVarintRunc(dAtA, i, uint64(m.IoGid)) } + if len(m.CriuWorkPath) > 0 { + dAtA[i] = 0x62 + i++ + i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuWorkPath))) + i += copy(dAtA[i:], m.CriuWorkPath) + } + if len(m.CriuImagePath) > 0 { + dAtA[i] = 0x6a + i++ + i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuImagePath))) + i += copy(dAtA[i:], m.CriuImagePath) + } return i, nil } @@ -341,6 +357,18 @@ func (m *CheckpointOptions) MarshalTo(dAtA []byte) (int, error) { i = encodeVarintRunc(dAtA, i, uint64(len(m.CgroupsMode))) i += copy(dAtA[i:], m.CgroupsMode) } + if len(m.WorkPath) > 0 { + dAtA[i] = 0x42 + i++ + i = encodeVarintRunc(dAtA, i, uint64(len(m.WorkPath))) + i += copy(dAtA[i:], m.WorkPath) + } + if len(m.ImagePath) > 0 { + dAtA[i] = 0x4a + i++ + i = encodeVarintRunc(dAtA, i, uint64(len(m.ImagePath))) + i += copy(dAtA[i:], m.ImagePath) + } return i, nil } @@ -439,6 +467,14 @@ func (m *CreateOptions) Size() (n int) { if m.IoGid != 0 { n += 1 + sovRunc(uint64(m.IoGid)) } + l = len(m.CriuWorkPath) + if l > 0 { + n += 1 + l + sovRunc(uint64(l)) + } + l = len(m.CriuImagePath) + if l > 0 { + n += 1 + l + sovRunc(uint64(l)) + } return n } @@ -470,6 +506,14 @@ func (m *CheckpointOptions) Size() (n int) { if l > 0 { n += 1 + l + sovRunc(uint64(l)) } + l = len(m.WorkPath) + if l > 0 { + n += 1 + l + sovRunc(uint64(l)) + } + l = len(m.ImagePath) + if l > 0 { + n += 1 + l + sovRunc(uint64(l)) + } return n } @@ -525,6 +569,8 @@ func (this *CreateOptions) String() string { `ShimCgroup:` + fmt.Sprintf("%v", this.ShimCgroup) + `,`, `IoUid:` + fmt.Sprintf("%v", this.IoUid) + `,`, `IoGid:` + fmt.Sprintf("%v", this.IoGid) + `,`, + `CriuWorkPath:` + fmt.Sprintf("%v", this.CriuWorkPath) + `,`, + `CriuImagePath:` + fmt.Sprintf("%v", this.CriuImagePath) + `,`, `}`, }, "") return s @@ -541,6 +587,8 @@ func (this *CheckpointOptions) String() string { `FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`, `EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`, `CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`, + `WorkPath:` + fmt.Sprintf("%v", this.WorkPath) + `,`, + `ImagePath:` + fmt.Sprintf("%v", this.ImagePath) + `,`, `}`, }, "") return s @@ -994,6 +1042,64 @@ func (m *CreateOptions) Unmarshal(dAtA []byte) error { break } } + case 12: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CriuWorkPath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRunc + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRunc + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CriuWorkPath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 13: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CriuImagePath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRunc + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRunc + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CriuImagePath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex default: iNdEx = preIndex skippy, err := skipRunc(dAtA[iNdEx:]) @@ -1202,6 +1308,64 @@ func (m *CheckpointOptions) Unmarshal(dAtA []byte) error { } m.CgroupsMode = string(dAtA[iNdEx:postIndex]) iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field WorkPath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRunc + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRunc + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.WorkPath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ImagePath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRunc + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRunc + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ImagePath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex default: iNdEx = preIndex skippy, err := skipRunc(dAtA[iNdEx:]) @@ -1412,39 +1576,43 @@ func init() { } var fileDescriptorRunc = []byte{ - // 541 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xdc, 0x93, 0xc1, 0x6e, 0xd3, 0x40, - 0x10, 0x86, 0x6b, 0xda, 0x26, 0xce, 0xa4, 0x29, 0xb0, 0x50, 0xc9, 0x14, 0x91, 0x86, 0x00, 0x52, - 0xb8, 0xa4, 0x12, 0x88, 0x13, 0xb7, 0xa6, 0x08, 0x55, 0x40, 0xa9, 0x0c, 0x95, 0x10, 0x42, 0x5a, - 0xb9, 0xeb, 0x21, 0x59, 0xc5, 0xde, 0x59, 0x79, 0xd7, 0xd4, 0xb9, 0xf5, 0x09, 0x78, 0xae, 0x1e, - 0x39, 0x72, 0x42, 0x34, 0x2f, 0x02, 0xf2, 0xda, 0x0e, 0x9c, 0x39, 0x72, 0xfb, 0xe7, 0xfb, 0xc7, - 0x9e, 0xd1, 0xbf, 0x1a, 0x98, 0x4c, 0xa5, 0x9d, 0xe5, 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0xb5, 0x3e, 0x42, 0x13, 0xc9, 0xb1, 0x66, 0xf7, 0xa0, 0x8a, + 0x53, 0x14, 0x5c, 0xc6, 0xc5, 0x17, 0x7a, 0x08, 0xf3, 0xdf, 0xfb, 0x95, 0xe7, 0x53, 0x14, 0xc7, + 0x47, 0x61, 0xc5, 0x8e, 0x8e, 0xe3, 0xc3, 0x4f, 0x17, 0x97, 0xad, 0x95, 0x5f, 0x97, 0xad, 0x95, + 0xaf, 0xf3, 0x96, 0x77, 0x31, 0x6f, 0x79, 0x3f, 0xe7, 0x2d, 0xef, 0xcf, 0xbc, 0xe5, 0x7d, 0x3c, + 0xfc, 0xd7, 0x5f, 0xcc, 0xb3, 0x65, 0xf5, 0x61, 0xe5, 0xbc, 0xe2, 0xfe, 0x1e, 0x4f, 0xfe, 0x06, + 0x00, 0x00, 0xff, 0xff, 0x7f, 0x24, 0x6f, 0x2e, 0xb1, 0x04, 0x00, 0x00, } diff --git a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto index ddd3f8d112..78e3abf4cb 100644 --- a/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto +++ b/vendor/github.com/containerd/containerd/runtime/linux/runctypes/runc.proto @@ -25,6 +25,8 @@ message CreateOptions { string shim_cgroup = 9; uint32 io_uid = 10; uint32 io_gid = 11; + string criu_work_path = 12; + string criu_image_path = 13; } message CheckpointOptions { @@ -35,6 +37,8 @@ message CheckpointOptions { bool file_locks = 5; repeated string empty_namespaces = 6; string cgroups_mode = 7; + string work_path = 8; + string image_path = 9; } message ProcessDetails { diff --git a/vendor/github.com/containerd/containerd/runtime/v2/README.md b/vendor/github.com/containerd/containerd/runtime/v2/README.md new file mode 100644 index 0000000000..61ac6721ab --- /dev/null +++ b/vendor/github.com/containerd/containerd/runtime/v2/README.md @@ -0,0 +1,195 @@ +# Runtime v2 + +Runtime v2 introduces a first class shim API for runtime authors to integrate with containerd. +The shim API is minimal and scoped to the execution lifecycle of a container. + +## Binary Naming + +Users specify the runtime they wish to use when creating a container. +The runtime can also be changed via a container update. + +```bash +> ctr run --runtime io.containerd.runc.v1 +``` + +When a user specifies a runtime name, `io.containerd.runc.v1`, they will specify the name and version of the runtime. +This will be translated by containerd into a binary name for the shim. + +`io.containerd.runc.v1` -> `containerd-shim-runc-v1` + +containerd keeps the `containerd-shim-*` prefix so that users can `ps aux | grep containerd-shim` to see running shims on their system. + +## Shim Authoring + +This section is dedicated to runtime authors wishing to build a shim. +It will detail how the API works and different considerations when building shim. + +### Commands + +Container information is provided to a shim in two ways. +The OCI Runtime Bundle and on the `Create` rpc request. + +#### `start` + +Each shim MUST implement a `start` subcommand. +This command will launch new shims. +The start command MUST accept the following flags: + +* `-namespace` the namespace for the container +* `-address` the address of the containerd's main socket +* `-publish-binary` the binary path to publish events back to containerd +* `-id` the id of the container + +The start command, as well as all binary calls to the shim, has the bundle for the container set as the `cwd`. + +The start command MUST return an address to a shim for containerd to issue API requests for container operations. + +The start command can either start a new shim or return an address to an existing shim based on the shim's logic. + +#### `delete` + +Each shim MUST implement a `delete` subcommand. +This command allows containerd to delete any container resources created, mounted, and/or run by a shim when containerd can no longer communicate over rpc. +This happens if a shim is SIGKILL'd with a running container. +These resources will need to be cleaned up when containerd looses the connection to a shim. +This is also used when containerd boots and reconnects to shims. +If a bundle is still on disk but containerd cannot connect to a shim, the delete command is invoked. + +The delete command MUST accept the following flags: + +* `-namespace` the namespace for the container +* `-address` the address of the containerd's main socket +* `-publish-binary` the binary path to publish events back to containerd +* `-id` the id of the container +* `-bundle` the path to the bundle to delete. On non-Windows platforms this will match `cwd` + +The delete command will be executed in the container's bundle as its `cwd` except for on the Windows platform. + +### Host Level Shim Configuration + +containerd does not provide any host level configuration for shims via the API. +If a shim needs configuration from the user with host level information across all instances, a shim specific configuration file can be setup. + +### Container Level Shim Configuration + +On the create request, there is a generic `*protobuf.Any` that allows a user to specify container level configuration for the shim. + +```proto +message CreateTaskRequest { + string id = 1; + ... + google.protobuf.Any options = 10; +} +``` + +A shim author can create their own protobuf message for configuration and clients can import and provide this information is needed. + +### I/O + +I/O for a container is provided by the client to the shim via fifo on Linux, named pipes on Windows, or log files on disk. +The paths to these files are provided on the `Create` rpc for the initial creation and on the `Exec` rpc for additional processes. + +```proto +message CreateTaskRequest { + string id = 1; + bool terminal = 4; + string stdin = 5; + string stdout = 6; + string stderr = 7; +} +``` + +```proto +message ExecProcessRequest { + string id = 1; + string exec_id = 2; + bool terminal = 3; + string stdin = 4; + string stdout = 5; + string stderr = 6; +} +``` + +Containers that are to be launched with an interactive terminal will have the `terminal` field set to `true`, data is still copied over the files(fifos,pipes) in the same way as non interactive containers. + +### Root Filesystems + +The root filesystem for the containers is provided by on the `Create` rpc. +Shims are responsible for managing the lifecycle of the filesystem mount during the lifecycle of a container. + +```proto +message CreateTaskRequest { + string id = 1; + string bundle = 2; + repeated containerd.types.Mount rootfs = 3; + ... +} +``` + +The mount protobuf message is: + +```proto +message Mount { + // Type defines the nature of the mount. + string type = 1; + // Source specifies the name of the mount. Depending on mount type, this + // may be a volume name or a host path, or even ignored. + string source = 2; + // Target path in container + string target = 3; + // Options specifies zero or more fstab style mount options. + repeated string options = 4; +} +``` + +Shims are responsible for mounting the filesystem into the `rootfs/` directory of the bundle. +Shims are also responsible for unmounting of the filesystem. +During a `delete` binary call, the shim MUST ensure that filesystem is also unmounted. +Filesystems are provided by the containerd snapshotters. + +### Events + +The Runtime v2 supports an async event model. In order for the an upstream caller (such as Docker) to get these events in the correct order a Runtime v2 shim MUST implement the following events where `Compliance=MUST`. This avoids race conditions between the shim and shim client where for example a call to `Start` can signal a `TaskExitEventTopic` before even returning the results from the `Start` call. With these guarantees of a Runtime v2 shim a call to `Start` is required to have published the async event `TaskStartEventTopic` before the shim can publish the `TaskExitEventTopic`. + +#### Tasks + +| Topic | Compliance | Description | +| ----- | ---------- | ----------- | +| `runtime.TaskCreateEventTopic` | MUST | When a task is successfully created | +| `runtime.TaskStartEventTopic` | MUST (follow `TaskCreateEventTopic`) | When a task is successfully started | +| `runtime.TaskExitEventTopic` | MUST (follow `TaskStartEventTopic`) | When a task exits expected or unexpected | +| `runtime.TaskDeleteEventTopic` | MUST (follow `TaskExitEventTopic` or `TaskCreateEventTopic` if never started) | When a task is removed from a shim | +| `runtime.TaskPausedEventTopic` | SHOULD | When a task is successfully paused | +| `runtime.TaskResumedEventTopic` | SHOULD (follow `TaskPausedEventTopic`) | When a task is successfully resumed | +| `runtime.TaskCheckpointedEventTopic` | SHOULD | When a task is checkpointed | +| `runtime.TaskOOMEventTopic` | SHOULD | If the shim collects Out of Memory events | + +#### Execs + +| Topic | Compliance | Description | +| ----- | ---------- | ----------- | +| `runtime.TaskExecAddedEventTopic` | MUST (follow `TaskCreateEventTopic` ) | When an exec is successfully added | +| `runtime.TaskExecStartedEventTopic` | MUST (follow `TaskExecAddedEventTopic`) | When an exec is successfully started | +| `runtime.TaskExitEventTopic` | MUST (follow `TaskExecStartedEventTopic`) | When an exec (other than the init exec) exits expected or unexpected | +| `runtime.TaskDeleteEventTopic` | SHOULD (follow `TaskExitEventTopic` or `TaskExecAddedEventTopic` if never started) | When an exec is removed from a shim | + +### Other + +#### Unsupported rpcs + +If a shim does not or cannot implement an rpc call, it MUST return a `github.com/containerd/containerd/errdefs.ErrNotImplemented` error. + +#### Debugging and Shim Logs + +A fifo on unix or named pipe on Windows will be provided to the shim. +It can be located inside the `cwd` of the shim named "log". +The shims can use the existing `github.com/containerd/containerd/log` package to log debug messages. +Messages will automatically be output in the containerd's daemon logs with the correct fields and runtime set. + +#### ttrpc + +[ttrpc](https://github.com/containerd/ttrpc) is the only currently supported protocol for shims. +It works with standard protobufs and GRPC services as well as generating clients. +The only difference between grpc and ttrpc is the wire protocol. +ttrpc removes the http stack in order to save memory and binary size to keep shims small. +It is recommended to use ttrpc in your shim but grpc support is also in development. diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/doc.go b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/doc.go new file mode 100644 index 0000000000..ffff495cbf --- /dev/null +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/doc.go @@ -0,0 +1,17 @@ +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package options diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go new file mode 100644 index 0000000000..ebfc3b8acd --- /dev/null +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.pb.go @@ -0,0 +1,1313 @@ +// Code generated by protoc-gen-gogo. DO NOT EDIT. +// source: github.com/containerd/containerd/runtime/v2/runc/options/oci.proto + +/* + Package options is a generated protocol buffer package. + + It is generated from these files: + github.com/containerd/containerd/runtime/v2/runc/options/oci.proto + + It has these top-level messages: + Options + CheckpointOptions + ProcessDetails +*/ +package options + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +// skipping weak import gogoproto "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import reflect "reflect" + +import io "io" + +// 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.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type Options struct { + // disable pivot root when creating a container + NoPivotRoot bool `protobuf:"varint,1,opt,name=no_pivot_root,json=noPivotRoot,proto3" json:"no_pivot_root,omitempty"` + // create a new keyring for the container + NoNewKeyring bool `protobuf:"varint,2,opt,name=no_new_keyring,json=noNewKeyring,proto3" json:"no_new_keyring,omitempty"` + // place the shim in a cgroup + ShimCgroup string `protobuf:"bytes,3,opt,name=shim_cgroup,json=shimCgroup,proto3" json:"shim_cgroup,omitempty"` + // set the I/O's pipes uid + IoUid uint32 `protobuf:"varint,4,opt,name=io_uid,json=ioUid,proto3" json:"io_uid,omitempty"` + // set the I/O's pipes gid + IoGid uint32 `protobuf:"varint,5,opt,name=io_gid,json=ioGid,proto3" json:"io_gid,omitempty"` + // binary name of the runc binary + BinaryName string `protobuf:"bytes,6,opt,name=binary_name,json=binaryName,proto3" json:"binary_name,omitempty"` + // runc root directory + Root string `protobuf:"bytes,7,opt,name=root,proto3" json:"root,omitempty"` + // criu binary path + CriuPath string `protobuf:"bytes,8,opt,name=criu_path,json=criuPath,proto3" json:"criu_path,omitempty"` + // enable systemd cgroups + SystemdCgroup bool `protobuf:"varint,9,opt,name=systemd_cgroup,json=systemdCgroup,proto3" json:"systemd_cgroup,omitempty"` + // criu image path + CriuImagePath string `protobuf:"bytes,10,opt,name=criu_image_path,json=criuImagePath,proto3" json:"criu_image_path,omitempty"` + // criu work path + CriuWorkPath string `protobuf:"bytes,11,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"` +} + +func (m *Options) Reset() { *m = Options{} } +func (*Options) ProtoMessage() {} +func (*Options) Descriptor() ([]byte, []int) { return fileDescriptorOci, []int{0} } + +type CheckpointOptions struct { + // exit the container after a checkpoint + Exit bool `protobuf:"varint,1,opt,name=exit,proto3" json:"exit,omitempty"` + // checkpoint open tcp connections + OpenTcp bool `protobuf:"varint,2,opt,name=open_tcp,json=openTcp,proto3" json:"open_tcp,omitempty"` + // checkpoint external unix sockets + ExternalUnixSockets bool `protobuf:"varint,3,opt,name=external_unix_sockets,json=externalUnixSockets,proto3" json:"external_unix_sockets,omitempty"` + // checkpoint terminals (ptys) + Terminal bool `protobuf:"varint,4,opt,name=terminal,proto3" json:"terminal,omitempty"` + // allow checkpointing of file locks + FileLocks bool `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"` + // restore provided namespaces as empty namespaces + EmptyNamespaces []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces" json:"empty_namespaces,omitempty"` + // set the cgroups mode, soft, full, strict + CgroupsMode string `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"` + // checkpoint image path + ImagePath string `protobuf:"bytes,8,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"` + // checkpoint work path + WorkPath string `protobuf:"bytes,9,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"` +} + +func (m *CheckpointOptions) Reset() { *m = CheckpointOptions{} } +func (*CheckpointOptions) ProtoMessage() {} +func (*CheckpointOptions) Descriptor() ([]byte, []int) { return fileDescriptorOci, []int{1} } + +type ProcessDetails struct { + // exec process id if the process is managed by a shim + ExecID string `protobuf:"bytes,1,opt,name=exec_id,json=execId,proto3" json:"exec_id,omitempty"` +} + +func (m *ProcessDetails) Reset() { *m = ProcessDetails{} } +func (*ProcessDetails) ProtoMessage() {} +func (*ProcessDetails) Descriptor() ([]byte, []int) { return fileDescriptorOci, []int{2} } + +func init() { + proto.RegisterType((*Options)(nil), "containerd.runc.v1.Options") + proto.RegisterType((*CheckpointOptions)(nil), "containerd.runc.v1.CheckpointOptions") + proto.RegisterType((*ProcessDetails)(nil), "containerd.runc.v1.ProcessDetails") +} +func (m *Options) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Options) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.NoPivotRoot { + dAtA[i] = 0x8 + i++ + if m.NoPivotRoot { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if m.NoNewKeyring { + dAtA[i] = 0x10 + i++ + if m.NoNewKeyring { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if len(m.ShimCgroup) > 0 { + dAtA[i] = 0x1a + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.ShimCgroup))) + i += copy(dAtA[i:], m.ShimCgroup) + } + if m.IoUid != 0 { + dAtA[i] = 0x20 + i++ + i = encodeVarintOci(dAtA, i, uint64(m.IoUid)) + } + if m.IoGid != 0 { + dAtA[i] = 0x28 + i++ + i = encodeVarintOci(dAtA, i, uint64(m.IoGid)) + } + if len(m.BinaryName) > 0 { + dAtA[i] = 0x32 + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.BinaryName))) + i += copy(dAtA[i:], m.BinaryName) + } + if len(m.Root) > 0 { + dAtA[i] = 0x3a + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.Root))) + i += copy(dAtA[i:], m.Root) + } + if len(m.CriuPath) > 0 { + dAtA[i] = 0x42 + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.CriuPath))) + i += copy(dAtA[i:], m.CriuPath) + } + if m.SystemdCgroup { + dAtA[i] = 0x48 + i++ + if m.SystemdCgroup { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if len(m.CriuImagePath) > 0 { + dAtA[i] = 0x52 + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.CriuImagePath))) + i += copy(dAtA[i:], m.CriuImagePath) + } + if len(m.CriuWorkPath) > 0 { + dAtA[i] = 0x5a + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.CriuWorkPath))) + i += copy(dAtA[i:], m.CriuWorkPath) + } + return i, nil +} + +func (m *CheckpointOptions) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *CheckpointOptions) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Exit { + dAtA[i] = 0x8 + i++ + if m.Exit { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if m.OpenTcp { + dAtA[i] = 0x10 + i++ + if m.OpenTcp { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if m.ExternalUnixSockets { + dAtA[i] = 0x18 + i++ + if m.ExternalUnixSockets { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if m.Terminal { + dAtA[i] = 0x20 + i++ + if m.Terminal { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if m.FileLocks { + dAtA[i] = 0x28 + i++ + if m.FileLocks { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + if len(m.EmptyNamespaces) > 0 { + for _, s := range m.EmptyNamespaces { + dAtA[i] = 0x32 + i++ + l = len(s) + for l >= 1<<7 { + dAtA[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + dAtA[i] = uint8(l) + i++ + i += copy(dAtA[i:], s) + } + } + if len(m.CgroupsMode) > 0 { + dAtA[i] = 0x3a + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.CgroupsMode))) + i += copy(dAtA[i:], m.CgroupsMode) + } + if len(m.ImagePath) > 0 { + dAtA[i] = 0x42 + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.ImagePath))) + i += copy(dAtA[i:], m.ImagePath) + } + if len(m.WorkPath) > 0 { + dAtA[i] = 0x4a + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.WorkPath))) + i += copy(dAtA[i:], m.WorkPath) + } + return i, nil +} + +func (m *ProcessDetails) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *ProcessDetails) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ExecID) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintOci(dAtA, i, uint64(len(m.ExecID))) + i += copy(dAtA[i:], m.ExecID) + } + return i, nil +} + +func encodeVarintOci(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func (m *Options) Size() (n int) { + var l int + _ = l + if m.NoPivotRoot { + n += 2 + } + if m.NoNewKeyring { + n += 2 + } + l = len(m.ShimCgroup) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + if m.IoUid != 0 { + n += 1 + sovOci(uint64(m.IoUid)) + } + if m.IoGid != 0 { + n += 1 + sovOci(uint64(m.IoGid)) + } + l = len(m.BinaryName) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + l = len(m.Root) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + l = len(m.CriuPath) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + if m.SystemdCgroup { + n += 2 + } + l = len(m.CriuImagePath) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + l = len(m.CriuWorkPath) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + return n +} + +func (m *CheckpointOptions) Size() (n int) { + var l int + _ = l + if m.Exit { + n += 2 + } + if m.OpenTcp { + n += 2 + } + if m.ExternalUnixSockets { + n += 2 + } + if m.Terminal { + n += 2 + } + if m.FileLocks { + n += 2 + } + if len(m.EmptyNamespaces) > 0 { + for _, s := range m.EmptyNamespaces { + l = len(s) + n += 1 + l + sovOci(uint64(l)) + } + } + l = len(m.CgroupsMode) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + l = len(m.ImagePath) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + l = len(m.WorkPath) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + return n +} + +func (m *ProcessDetails) Size() (n int) { + var l int + _ = l + l = len(m.ExecID) + if l > 0 { + n += 1 + l + sovOci(uint64(l)) + } + return n +} + +func sovOci(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozOci(x uint64) (n int) { + return sovOci(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Options) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Options{`, + `NoPivotRoot:` + fmt.Sprintf("%v", this.NoPivotRoot) + `,`, + `NoNewKeyring:` + fmt.Sprintf("%v", this.NoNewKeyring) + `,`, + `ShimCgroup:` + fmt.Sprintf("%v", this.ShimCgroup) + `,`, + `IoUid:` + fmt.Sprintf("%v", this.IoUid) + `,`, + `IoGid:` + fmt.Sprintf("%v", this.IoGid) + `,`, + `BinaryName:` + fmt.Sprintf("%v", this.BinaryName) + `,`, + `Root:` + fmt.Sprintf("%v", this.Root) + `,`, + `CriuPath:` + fmt.Sprintf("%v", this.CriuPath) + `,`, + `SystemdCgroup:` + fmt.Sprintf("%v", this.SystemdCgroup) + `,`, + `CriuImagePath:` + fmt.Sprintf("%v", this.CriuImagePath) + `,`, + `CriuWorkPath:` + fmt.Sprintf("%v", this.CriuWorkPath) + `,`, + `}`, + }, "") + return s +} +func (this *CheckpointOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CheckpointOptions{`, + `Exit:` + fmt.Sprintf("%v", this.Exit) + `,`, + `OpenTcp:` + fmt.Sprintf("%v", this.OpenTcp) + `,`, + `ExternalUnixSockets:` + fmt.Sprintf("%v", this.ExternalUnixSockets) + `,`, + `Terminal:` + fmt.Sprintf("%v", this.Terminal) + `,`, + `FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`, + `EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`, + `CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`, + `ImagePath:` + fmt.Sprintf("%v", this.ImagePath) + `,`, + `WorkPath:` + fmt.Sprintf("%v", this.WorkPath) + `,`, + `}`, + }, "") + return s +} +func (this *ProcessDetails) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ProcessDetails{`, + `ExecID:` + fmt.Sprintf("%v", this.ExecID) + `,`, + `}`, + }, "") + return s +} +func valueToStringOci(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Options) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Options: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Options: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NoPivotRoot", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.NoPivotRoot = bool(v != 0) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NoNewKeyring", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.NoNewKeyring = bool(v != 0) + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ShimCgroup", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ShimCgroup = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field IoUid", wireType) + } + m.IoUid = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.IoUid |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field IoGid", wireType) + } + m.IoGid = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.IoGid |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field BinaryName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.BinaryName = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Root", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Root = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CriuPath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CriuPath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 9: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field SystemdCgroup", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.SystemdCgroup = bool(v != 0) + case 10: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CriuImagePath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CriuImagePath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 11: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CriuWorkPath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CriuWorkPath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOci(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOci + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CheckpointOptions) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CheckpointOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CheckpointOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Exit", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Exit = bool(v != 0) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field OpenTcp", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.OpenTcp = bool(v != 0) + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ExternalUnixSockets", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.ExternalUnixSockets = bool(v != 0) + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Terminal", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Terminal = bool(v != 0) + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field FileLocks", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.FileLocks = bool(v != 0) + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EmptyNamespaces", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EmptyNamespaces = append(m.EmptyNamespaces, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CgroupsMode", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CgroupsMode = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ImagePath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ImagePath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field WorkPath", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.WorkPath = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOci(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOci + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ProcessDetails) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ProcessDetails: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ProcessDetails: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ExecID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOci + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOci + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ExecID = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOci(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOci + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipOci(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOci + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOci + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOci + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthOci + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOci + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipOci(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthOci = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowOci = fmt.Errorf("proto: integer overflow") +) + +func init() { + proto.RegisterFile("github.com/containerd/containerd/runtime/v2/runc/options/oci.proto", fileDescriptorOci) +} + +var fileDescriptorOci = []byte{ + // 587 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x93, 0xcf, 0x6e, 0xd3, 0x40, + 0x10, 0x87, 0xeb, 0xfe, 0x49, 0xec, 0x4d, 0x93, 0xc2, 0x42, 0x25, 0xd3, 0x8a, 0x34, 0x94, 0x82, + 0xc2, 0x25, 0x11, 0x45, 0x9c, 0xb8, 0xa0, 0xb6, 0x08, 0x55, 0x40, 0xa9, 0x0c, 0x15, 0xa8, 0x97, + 0x95, 0xbb, 0x1e, 0x9c, 0x51, 0xe2, 0x1d, 0xcb, 0xbb, 0x69, 0xd2, 0x1b, 0xef, 0xc5, 0x0b, 0xf4, + 0xc8, 0x91, 0x13, 0xa2, 0xb9, 0xf1, 0x16, 0x68, 0xd7, 0x4e, 0xdb, 0x33, 0x27, 0xcf, 0x7e, 0xf3, + 0xf3, 0x78, 0xfd, 0xad, 0x96, 0xed, 0xa5, 0x68, 0x06, 0xe3, 0xb3, 0x9e, 0xa4, 0xac, 0x2f, 0x49, + 0x99, 0x18, 0x15, 0x14, 0xc9, 0xed, 0xb2, 0x18, 0x2b, 0x83, 0x19, 0xf4, 0xcf, 0x77, 0x6d, 0x29, + 0xfb, 0x94, 0x1b, 0x24, 0xa5, 0xfb, 0x24, 0xb1, 0x97, 0x17, 0x64, 0x88, 0xf3, 0x9b, 0x74, 0xcf, + 0x46, 0x7a, 0xe7, 0xcf, 0x37, 0xee, 0xa7, 0x94, 0x92, 0x6b, 0xf7, 0x6d, 0x55, 0x26, 0xb7, 0xff, + 0x2e, 0xb2, 0xfa, 0xc7, 0xf2, 0x7d, 0xbe, 0xcd, 0x9a, 0x8a, 0x44, 0x8e, 0xe7, 0x64, 0x44, 0x41, + 0x64, 0x42, 0xaf, 0xe3, 0x75, 0xfd, 0xa8, 0xa1, 0xe8, 0xd8, 0xb2, 0x88, 0xc8, 0xf0, 0x1d, 0xd6, + 0x52, 0x24, 0x14, 0x4c, 0xc4, 0x10, 0x2e, 0x0a, 0x54, 0x69, 0xb8, 0xe8, 0x42, 0xab, 0x8a, 0x8e, + 0x60, 0xf2, 0xae, 0x64, 0x7c, 0x8b, 0x35, 0xf4, 0x00, 0x33, 0x21, 0xd3, 0x82, 0xc6, 0x79, 0xb8, + 0xd4, 0xf1, 0xba, 0x41, 0xc4, 0x2c, 0xda, 0x77, 0x84, 0xaf, 0xb3, 0x1a, 0x92, 0x18, 0x63, 0x12, + 0x2e, 0x77, 0xbc, 0x6e, 0x33, 0x5a, 0x41, 0x3a, 0xc1, 0xa4, 0xc2, 0x29, 0x26, 0xe1, 0xca, 0x1c, + 0xbf, 0xc5, 0xc4, 0x8e, 0x3b, 0x43, 0x15, 0x17, 0x17, 0x42, 0xc5, 0x19, 0x84, 0xb5, 0x72, 0x5c, + 0x89, 0x8e, 0xe2, 0x0c, 0x38, 0x67, 0xcb, 0x6e, 0xc3, 0x75, 0xd7, 0x71, 0x35, 0xdf, 0x64, 0x81, + 0x2c, 0x70, 0x2c, 0xf2, 0xd8, 0x0c, 0x42, 0xdf, 0x35, 0x7c, 0x0b, 0x8e, 0x63, 0x33, 0xe0, 0x4f, + 0x58, 0x4b, 0x5f, 0x68, 0x03, 0x59, 0x32, 0xdf, 0x63, 0xe0, 0x7e, 0xa3, 0x59, 0xd1, 0x6a, 0x9b, + 0x4f, 0xd9, 0x9a, 0x9b, 0x81, 0x59, 0x9c, 0x42, 0x39, 0x89, 0xb9, 0x49, 0x4d, 0x8b, 0x0f, 0x2d, + 0x75, 0xe3, 0x76, 0x58, 0xcb, 0xe5, 0x26, 0x54, 0x0c, 0xcb, 0x58, 0xc3, 0xc5, 0x56, 0x2d, 0xfd, + 0x42, 0xc5, 0xd0, 0xa6, 0xb6, 0x7f, 0x2c, 0xb2, 0xbb, 0xfb, 0x03, 0x90, 0xc3, 0x9c, 0x50, 0x99, + 0xb9, 0x75, 0xce, 0x96, 0x61, 0x8a, 0x73, 0xd9, 0xae, 0xe6, 0x0f, 0x98, 0x4f, 0x39, 0x28, 0x61, + 0x64, 0x5e, 0xf9, 0xad, 0xdb, 0xf5, 0x67, 0x99, 0xf3, 0x5d, 0xb6, 0x0e, 0x53, 0x03, 0x85, 0x8a, + 0x47, 0x62, 0xac, 0x70, 0x2a, 0x34, 0xc9, 0x21, 0x18, 0xed, 0x24, 0xfb, 0xd1, 0xbd, 0x79, 0xf3, + 0x44, 0xe1, 0xf4, 0x53, 0xd9, 0xe2, 0x1b, 0xcc, 0x37, 0x50, 0x64, 0xa8, 0xe2, 0x91, 0xf3, 0xed, + 0x47, 0xd7, 0x6b, 0xfe, 0x90, 0xb1, 0x6f, 0x38, 0x02, 0x31, 0x22, 0x39, 0xd4, 0x4e, 0xbb, 0x1f, + 0x05, 0x96, 0xbc, 0xb7, 0x80, 0x3f, 0x63, 0x77, 0x20, 0xcb, 0x4d, 0x69, 0x5e, 0xe7, 0xb1, 0x04, + 0x1d, 0xd6, 0x3a, 0x4b, 0xdd, 0x20, 0x5a, 0x73, 0xfc, 0xe8, 0x1a, 0xf3, 0x47, 0x6c, 0xb5, 0x74, + 0xa9, 0x45, 0x46, 0x09, 0x54, 0x87, 0xd1, 0xa8, 0xd8, 0x07, 0x4a, 0xc0, 0x7e, 0xec, 0x96, 0xca, + 0xf2, 0x50, 0x02, 0xbc, 0xd6, 0xb8, 0xc9, 0x82, 0x1b, 0x83, 0x41, 0x79, 0x64, 0x93, 0xb9, 0xbd, + 0x97, 0xac, 0x75, 0x5c, 0x90, 0x04, 0xad, 0x0f, 0xc0, 0xc4, 0x38, 0xd2, 0xfc, 0x31, 0xab, 0xc3, + 0x14, 0xa4, 0xc0, 0xc4, 0xc9, 0x0b, 0xf6, 0xd8, 0xec, 0xf7, 0x56, 0xed, 0xcd, 0x14, 0xe4, 0xe1, + 0x41, 0x54, 0xb3, 0xad, 0xc3, 0x64, 0xef, 0xf4, 0xf2, 0xaa, 0xbd, 0xf0, 0xeb, 0xaa, 0xbd, 0xf0, + 0x7d, 0xd6, 0xf6, 0x2e, 0x67, 0x6d, 0xef, 0xe7, 0xac, 0xed, 0xfd, 0x99, 0xb5, 0xbd, 0xd3, 0xd7, + 0xff, 0x7b, 0xd1, 0x5e, 0x55, 0xcf, 0xaf, 0x0b, 0x67, 0x35, 0x77, 0x8b, 0x5e, 0xfc, 0x0b, 0x00, + 0x00, 0xff, 0xff, 0x90, 0x50, 0x79, 0xf2, 0xb5, 0x03, 0x00, 0x00, +} diff --git a/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto new file mode 100644 index 0000000000..6b4bcf462c --- /dev/null +++ b/vendor/github.com/containerd/containerd/runtime/v2/runc/options/oci.proto @@ -0,0 +1,58 @@ +syntax = "proto3"; + +package containerd.runc.v1; + +import weak "gogoproto/gogo.proto"; + +option go_package = "github.com/containerd/containerd/runtime/v2/runc/options;options"; + +message Options { + // disable pivot root when creating a container + bool no_pivot_root = 1; + // create a new keyring for the container + bool no_new_keyring = 2; + // place the shim in a cgroup + string shim_cgroup = 3; + // set the I/O's pipes uid + uint32 io_uid = 4; + // set the I/O's pipes gid + uint32 io_gid = 5; + // binary name of the runc binary + string binary_name = 6; + // runc root directory + string root = 7; + // criu binary path + string criu_path = 8; + // enable systemd cgroups + bool systemd_cgroup = 9; + // criu image path + string criu_image_path = 10; + // criu work path + string criu_work_path = 11; +} + +message CheckpointOptions { + // exit the container after a checkpoint + bool exit = 1; + // checkpoint open tcp connections + bool open_tcp = 2; + // checkpoint external unix sockets + bool external_unix_sockets = 3; + // checkpoint terminals (ptys) + bool terminal = 4; + // allow checkpointing of file locks + bool file_locks = 5; + // restore provided namespaces as empty namespaces + repeated string empty_namespaces = 6; + // set the cgroups mode, soft, full, strict + string cgroups_mode = 7; + // checkpoint image path + string image_path = 8; + // checkpoint work path + string work_path = 9; +} + +message ProcessDetails { + // exec process id if the process is managed by a shim + string exec_id = 1; +} diff --git a/vendor/github.com/containerd/containerd/signal_map_linux.go b/vendor/github.com/containerd/containerd/signal_map_linux.go deleted file mode 100644 index 554011074c..0000000000 --- a/vendor/github.com/containerd/containerd/signal_map_linux.go +++ /dev/null @@ -1,60 +0,0 @@ -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package containerd - -import ( - "syscall" - - "golang.org/x/sys/unix" -) - -var signalMap = map[string]syscall.Signal{ - "ABRT": unix.SIGABRT, - "ALRM": unix.SIGALRM, - "BUS": unix.SIGBUS, - "CHLD": unix.SIGCHLD, - "CLD": unix.SIGCLD, - "CONT": unix.SIGCONT, - "FPE": unix.SIGFPE, - "HUP": unix.SIGHUP, - "ILL": unix.SIGILL, - "INT": unix.SIGINT, - "IO": unix.SIGIO, - "IOT": unix.SIGIOT, - "KILL": unix.SIGKILL, - "PIPE": unix.SIGPIPE, - "POLL": unix.SIGPOLL, - "PROF": unix.SIGPROF, - "PWR": unix.SIGPWR, - "QUIT": unix.SIGQUIT, - "SEGV": unix.SIGSEGV, - "STKFLT": unix.SIGSTKFLT, - "STOP": unix.SIGSTOP, - "SYS": unix.SIGSYS, - "TERM": unix.SIGTERM, - "TRAP": unix.SIGTRAP, - "TSTP": unix.SIGTSTP, - "TTIN": unix.SIGTTIN, - "TTOU": unix.SIGTTOU, - "URG": unix.SIGURG, - "USR1": unix.SIGUSR1, - "USR2": unix.SIGUSR2, - "VTALRM": unix.SIGVTALRM, - "WINCH": unix.SIGWINCH, - "XCPU": unix.SIGXCPU, - "XFSZ": unix.SIGXFSZ, -} diff --git a/vendor/github.com/containerd/containerd/signal_map_unix.go b/vendor/github.com/containerd/containerd/signal_map_unix.go deleted file mode 100644 index 62ccba9ace..0000000000 --- a/vendor/github.com/containerd/containerd/signal_map_unix.go +++ /dev/null @@ -1,58 +0,0 @@ -// +build darwin freebsd solaris - -/* - Copyright The containerd Authors. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -package containerd - -import ( - "syscall" - - "golang.org/x/sys/unix" -) - -var signalMap = map[string]syscall.Signal{ - "ABRT": unix.SIGABRT, - "ALRM": unix.SIGALRM, - "BUS": unix.SIGBUS, - "CHLD": unix.SIGCHLD, - "CONT": unix.SIGCONT, - "FPE": unix.SIGFPE, - "HUP": unix.SIGHUP, - "ILL": unix.SIGILL, - "INT": unix.SIGINT, - "IO": unix.SIGIO, - "IOT": unix.SIGIOT, - "KILL": unix.SIGKILL, - "PIPE": unix.SIGPIPE, - "PROF": unix.SIGPROF, - "QUIT": unix.SIGQUIT, - "SEGV": unix.SIGSEGV, - "STOP": unix.SIGSTOP, - "SYS": unix.SIGSYS, - "TERM": unix.SIGTERM, - "TRAP": unix.SIGTRAP, - "TSTP": unix.SIGTSTP, - "TTIN": unix.SIGTTIN, - "TTOU": unix.SIGTTOU, - "URG": unix.SIGURG, - "USR1": unix.SIGUSR1, - "USR2": unix.SIGUSR2, - "VTALRM": unix.SIGVTALRM, - "WINCH": unix.SIGWINCH, - "XCPU": unix.SIGXCPU, - "XFSZ": unix.SIGXFSZ, -} diff --git a/vendor/github.com/containerd/containerd/signals.go b/vendor/github.com/containerd/containerd/signals.go index 32c34309de..ca64ecd021 100644 --- a/vendor/github.com/containerd/containerd/signals.go +++ b/vendor/github.com/containerd/containerd/signals.go @@ -20,13 +20,11 @@ import ( "context" "encoding/json" "fmt" - "strconv" - "strings" "syscall" "github.com/containerd/containerd/content" "github.com/containerd/containerd/images" - "github.com/opencontainers/image-spec/specs-go/v1" + v1 "github.com/opencontainers/image-spec/specs-go/v1" ) // StopSignalLabel is a well-known containerd label for storing the stop @@ -83,23 +81,3 @@ func GetOCIStopSignal(ctx context.Context, image Image, defaultSignal string) (s return config.StopSignal, nil } - -// ParseSignal parses a given string into a syscall.Signal -// it checks that the signal exists in the platform-appropriate signalMap -func ParseSignal(rawSignal string) (syscall.Signal, error) { - s, err := strconv.Atoi(rawSignal) - if err == nil { - sig := syscall.Signal(s) - for _, msig := range signalMap { - if sig == msig { - return sig, nil - } - } - return -1, fmt.Errorf("unknown signal %q", rawSignal) - } - signal, ok := signalMap[strings.TrimPrefix(strings.ToUpper(rawSignal), "SIG")] - if !ok { - return -1, fmt.Errorf("unknown signal %q", rawSignal) - } - return signal, nil -} diff --git a/vendor/github.com/containerd/containerd/signals_unix.go b/vendor/github.com/containerd/containerd/signals_unix.go new file mode 100644 index 0000000000..00aa7ca4b3 --- /dev/null +++ b/vendor/github.com/containerd/containerd/signals_unix.go @@ -0,0 +1,47 @@ +// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris + +/* + Copyright The containerd Authors. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +package containerd + +import ( + "fmt" + "strconv" + "strings" + "syscall" + + "golang.org/x/sys/unix" +) + +// ParseSignal parses a given string into a syscall.Signal +// the rawSignal can be a string with "SIG" prefix, +// or a signal number in string format. +func ParseSignal(rawSignal string) (syscall.Signal, error) { + s, err := strconv.Atoi(rawSignal) + if err == nil { + signal := syscall.Signal(s) + if unix.SignalName(signal) != "" { + return signal, nil + } + return -1, fmt.Errorf("unknown signal %q", rawSignal) + } + signal := unix.SignalNum(strings.ToUpper(rawSignal)) + if signal == 0 { + return -1, fmt.Errorf("unknown signal %q", rawSignal) + } + return signal, nil +} diff --git a/vendor/github.com/containerd/containerd/signal_map_windows.go b/vendor/github.com/containerd/containerd/signals_windows.go similarity index 66% rename from vendor/github.com/containerd/containerd/signal_map_windows.go rename to vendor/github.com/containerd/containerd/signals_windows.go index ef17a8fdb1..0018e191ed 100644 --- a/vendor/github.com/containerd/containerd/signal_map_windows.go +++ b/vendor/github.com/containerd/containerd/signals_windows.go @@ -17,6 +17,9 @@ package containerd import ( + "fmt" + "strconv" + "strings" "syscall" "golang.org/x/sys/windows" @@ -37,3 +40,24 @@ var signalMap = map[string]syscall.Signal{ "ALRM": syscall.Signal(windows.SIGALRM), "TERM": syscall.Signal(windows.SIGTERM), } + +// ParseSignal parses a given string into a syscall.Signal +// the rawSignal can be a string with "SIG" prefix, +// or a signal number in string format. +func ParseSignal(rawSignal string) (syscall.Signal, error) { + s, err := strconv.Atoi(rawSignal) + if err == nil { + sig := syscall.Signal(s) + for _, msig := range signalMap { + if sig == msig { + return sig, nil + } + } + return -1, fmt.Errorf("unknown signal %q", rawSignal) + } + signal, ok := signalMap[strings.TrimPrefix(strings.ToUpper(rawSignal), "SIG")] + if !ok { + return -1, fmt.Errorf("unknown signal %q", rawSignal) + } + return signal, nil +} diff --git a/vendor/github.com/containerd/containerd/snapshots/snapshotter.go b/vendor/github.com/containerd/containerd/snapshots/snapshotter.go index d11252d1e3..b4af6a3086 100644 --- a/vendor/github.com/containerd/containerd/snapshots/snapshotter.go +++ b/vendor/github.com/containerd/containerd/snapshots/snapshotter.go @@ -160,9 +160,13 @@ func (u *Usage) Add(other Usage) { // layerPath, tmpDir := getLayerPath(), mkTmpDir() // just a path to layer tar file. // // We start by using a Snapshotter to Prepare a new snapshot transaction, using a -// key and descending from the empty parent "": +// key and descending from the empty parent "". To prevent our layer from being +// garbage collected during unpacking, we add the `containerd.io/gc.root` label: // -// mounts, err := snapshotter.Prepare(ctx, key, "") +// noGcOpt := snapshots.WithLabels(map[string]string{ +// "containerd.io/gc.root": time.Now().UTC().Format(time.RFC3339), +// }) +// mounts, err := snapshotter.Prepare(ctx, key, "", noGcOpt) // if err != nil { ... } // // We get back a list of mounts from Snapshotter.Prepare, with the key identifying @@ -191,15 +195,13 @@ func (u *Usage) Add(other Usage) { // // Now that we've verified and unpacked our layer, we commit the active // snapshot to a name. For this example, we are just going to use the layer -// digest, but in practice, this will probably be the ChainID: +// digest, but in practice, this will probably be the ChainID. This also removes +// the active snapshot: // -// if err := snapshotter.Commit(ctx, digest.String(), key); err != nil { ... } +// if err := snapshotter.Commit(ctx, digest.String(), key, noGcOpt); err != nil { ... } // // Now, we have a layer in the Snapshotter that can be accessed with the digest -// provided during commit. Once you have committed the snapshot, the active -// snapshot can be removed with the following: -// -// snapshotter.Remove(ctx, key) +// provided during commit. // // Importing the Next Layer // @@ -207,7 +209,7 @@ func (u *Usage) Add(other Usage) { // above except that the parent is provided as parent when calling // Manager.Prepare, assuming a clean, unique key identifier: // -// mounts, err := snapshotter.Prepare(ctx, key, parentDigest) +// mounts, err := snapshotter.Prepare(ctx, key, parentDigest, noGcOpt) // // We then mount, apply and commit, as we did above. The new snapshot will be // based on the content of the previous one. diff --git a/vendor/github.com/containerd/containerd/task.go b/vendor/github.com/containerd/containerd/task.go index 1fbd1cc164..c81aa37f7b 100644 --- a/vendor/github.com/containerd/containerd/task.go +++ b/vendor/github.com/containerd/containerd/task.go @@ -37,11 +37,13 @@ import ( "github.com/containerd/containerd/mount" "github.com/containerd/containerd/plugin" "github.com/containerd/containerd/rootfs" + "github.com/containerd/containerd/runtime/linux/runctypes" + "github.com/containerd/containerd/runtime/v2/runc/options" "github.com/containerd/typeurl" google_protobuf "github.com/gogo/protobuf/types" digest "github.com/opencontainers/go-digest" is "github.com/opencontainers/image-spec/specs-go" - "github.com/opencontainers/image-spec/specs-go/v1" + v1 "github.com/opencontainers/image-spec/specs-go/v1" specs "github.com/opencontainers/runtime-spec/specs-go" "github.com/pkg/errors" ) @@ -115,6 +117,13 @@ type CheckpointTaskInfo struct { ParentCheckpoint digest.Digest // Options hold runtime specific settings for checkpointing a task Options interface{} + + runtime string +} + +// Runtime name for the container +func (i *CheckpointTaskInfo) Runtime() string { + return i.runtime } // CheckpointTaskOpts allows the caller to set checkpoint options @@ -129,6 +138,12 @@ type TaskInfo struct { RootFS []mount.Mount // Options hold runtime specific settings for task creation Options interface{} + runtime string +} + +// Runtime name for the container +func (i *TaskInfo) Runtime() string { + return i.runtime } // Task is the executable object within containerd @@ -147,6 +162,8 @@ type Task interface { // OCI Index that can be push and pulled from a remote resource. // // Additional software like CRIU maybe required to checkpoint and restore tasks + // NOTE: Checkpoint supports to dump task information to a directory, in this way, + // an empty OCI Index will be returned. Checkpoint(context.Context, ...CheckpointTaskOpts) (Image, error) // Update modifies executing tasks with updated settings Update(context.Context, ...UpdateTaskOpts) error @@ -389,17 +406,25 @@ func (t *task) Resize(ctx context.Context, w, h uint32) error { return errdefs.FromGRPC(err) } +// NOTE: Checkpoint supports to dump task information to a directory, in this way, an empty +// OCI Index will be returned. func (t *task) Checkpoint(ctx context.Context, opts ...CheckpointTaskOpts) (Image, error) { ctx, done, err := t.client.WithLease(ctx) if err != nil { return nil, err } defer done(ctx) + cr, err := t.client.ContainerService().Get(ctx, t.id) + if err != nil { + return nil, err + } request := &tasks.CheckpointTaskRequest{ ContainerID: t.id, } - var i CheckpointTaskInfo + i := CheckpointTaskInfo{ + runtime: cr.Runtime.Name, + } for _, o := range opts { if err := o(&i); err != nil { return nil, err @@ -422,10 +447,6 @@ func (t *task) Checkpoint(ctx context.Context, opts ...CheckpointTaskOpts) (Imag return nil, err } defer t.Resume(ctx) - cr, err := t.client.ContainerService().Get(ctx, t.id) - if err != nil { - return nil, err - } index := v1.Index{ Versioned: is.Versioned{ SchemaVersion: 2, @@ -435,6 +456,12 @@ func (t *task) Checkpoint(ctx context.Context, opts ...CheckpointTaskOpts) (Imag if err := t.checkpointTask(ctx, &index, request); err != nil { return nil, err } + // if checkpoint image path passed, jump checkpoint image, + // return an empty image + if isCheckpointPathExist(cr.Runtime.Name, i.Options) { + return NewImage(t.client, images.Image{}), nil + } + if cr.Image != "" { if err := t.checkpointImage(ctx, &index, cr.Image); err != nil { return nil, err @@ -544,6 +571,7 @@ func (t *task) checkpointTask(ctx context.Context, index *v1.Index, request *tas if err != nil { return errdefs.FromGRPC(err) } + // NOTE: response.Descriptors can be an empty slice if checkpoint image is jumped // add the checkpoint descriptors to the index for _, d := range response.Descriptors { index.Manifests = append(index.Manifests, v1.Descriptor{ @@ -621,3 +649,24 @@ func writeContent(ctx context.Context, store content.Ingester, mediaType, ref st Size: size, }, nil } + +// isCheckpointPathExist only suitable for runc runtime now +func isCheckpointPathExist(runtime string, v interface{}) bool { + if v == nil { + return false + } + + switch runtime { + case plugin.RuntimeRuncV1, plugin.RuntimeRuncV2: + if opts, ok := v.(*options.CheckpointOptions); ok && opts.ImagePath != "" { + return true + } + + case plugin.RuntimeLinuxV1: + if opts, ok := v.(*runctypes.CheckpointOptions); ok && opts.ImagePath != "" { + return true + } + } + + return false +} diff --git a/vendor/github.com/containerd/containerd/task_opts.go b/vendor/github.com/containerd/containerd/task_opts.go index ce861ea51d..c0e98b30ba 100644 --- a/vendor/github.com/containerd/containerd/task_opts.go +++ b/vendor/github.com/containerd/containerd/task_opts.go @@ -27,6 +27,8 @@ import ( "github.com/containerd/containerd/errdefs" "github.com/containerd/containerd/images" "github.com/containerd/containerd/mount" + "github.com/containerd/containerd/runtime/linux/runctypes" + "github.com/containerd/containerd/runtime/v2/runc/options" imagespec "github.com/opencontainers/image-spec/specs-go/v1" "github.com/opencontainers/runtime-spec/specs-go" "github.com/pkg/errors" @@ -89,6 +91,58 @@ func WithCheckpointName(name string) CheckpointTaskOpts { } } +// WithCheckpointImagePath sets image path for checkpoint option +func WithCheckpointImagePath(path string) CheckpointTaskOpts { + return func(r *CheckpointTaskInfo) error { + if CheckRuntime(r.Runtime(), "io.containerd.runc") { + if r.Options == nil { + r.Options = &options.CheckpointOptions{} + } + opts, ok := r.Options.(*options.CheckpointOptions) + if !ok { + return errors.New("invalid v2 shim checkpoint options format") + } + opts.ImagePath = path + } else { + if r.Options == nil { + r.Options = &runctypes.CheckpointOptions{} + } + opts, ok := r.Options.(*runctypes.CheckpointOptions) + if !ok { + return errors.New("invalid v1 shim checkpoint options format") + } + opts.ImagePath = path + } + return nil + } +} + +// WithRestoreImagePath sets image path for create option +func WithRestoreImagePath(path string) NewTaskOpts { + return func(ctx context.Context, c *Client, ti *TaskInfo) error { + if CheckRuntime(ti.Runtime(), "io.containerd.runc") { + if ti.Options == nil { + ti.Options = &options.Options{} + } + opts, ok := ti.Options.(*options.Options) + if !ok { + return errors.New("invalid v2 shim create options format") + } + opts.CriuImagePath = path + } else { + if ti.Options == nil { + ti.Options = &runctypes.CreateOptions{} + } + opts, ok := ti.Options.(*runctypes.CreateOptions) + if !ok { + return errors.New("invalid v1 shim create options format") + } + opts.CriuImagePath = path + } + return nil + } +} + // ProcessDeleteOpts allows the caller to set options for the deletion of a task type ProcessDeleteOpts func(context.Context, Process) error diff --git a/vendor/github.com/containerd/containerd/task_opts_unix.go b/vendor/github.com/containerd/containerd/task_opts_unix.go index f8652be3bc..d3b51a76d1 100644 --- a/vendor/github.com/containerd/containerd/task_opts_unix.go +++ b/vendor/github.com/containerd/containerd/task_opts_unix.go @@ -22,36 +22,58 @@ import ( "context" "github.com/containerd/containerd/runtime/linux/runctypes" + "github.com/containerd/containerd/runtime/v2/runc/options" "github.com/pkg/errors" ) // WithNoNewKeyring causes tasks not to be created with a new keyring for secret storage. // There is an upper limit on the number of keyrings in a linux system func WithNoNewKeyring(ctx context.Context, c *Client, ti *TaskInfo) error { - if ti.Options == nil { - ti.Options = &runctypes.CreateOptions{} + if CheckRuntime(ti.Runtime(), "io.containerd.runc") { + if ti.Options == nil { + ti.Options = &options.Options{} + } + opts, ok := ti.Options.(*options.Options) + if !ok { + return errors.New("invalid v2 shim create options format") + } + opts.NoNewKeyring = true + } else { + if ti.Options == nil { + ti.Options = &runctypes.CreateOptions{} + } + opts, ok := ti.Options.(*runctypes.CreateOptions) + if !ok { + return errors.New("could not cast TaskInfo Options to CreateOptions") + } + opts.NoNewKeyring = true } - opts, ok := ti.Options.(*runctypes.CreateOptions) - if !ok { - return errors.New("could not cast TaskInfo Options to CreateOptions") - } - - opts.NoNewKeyring = true return nil } // WithNoPivotRoot instructs the runtime not to you pivot_root -func WithNoPivotRoot(_ context.Context, _ *Client, info *TaskInfo) error { - if info.Options == nil { - info.Options = &runctypes.CreateOptions{ - NoPivotRoot: true, +func WithNoPivotRoot(_ context.Context, _ *Client, ti *TaskInfo) error { + if CheckRuntime(ti.Runtime(), "io.containerd.runc") { + if ti.Options == nil { + ti.Options = &options.Options{} } - return nil + opts, ok := ti.Options.(*options.Options) + if !ok { + return errors.New("invalid v2 shim create options format") + } + opts.NoPivotRoot = true + } else { + if ti.Options == nil { + ti.Options = &runctypes.CreateOptions{ + NoPivotRoot: true, + } + return nil + } + opts, ok := ti.Options.(*runctypes.CreateOptions) + if !ok { + return errors.New("invalid options type, expected runctypes.CreateOptions") + } + opts.NoPivotRoot = true } - opts, ok := info.Options.(*runctypes.CreateOptions) - if !ok { - return errors.New("invalid options type, expected runctypes.CreateOptions") - } - opts.NoPivotRoot = true return nil } diff --git a/vendor/github.com/containerd/containerd/vendor.conf b/vendor/github.com/containerd/containerd/vendor.conf index 264e15b718..1d8c1b0974 100644 --- a/vendor/github.com/containerd/containerd/vendor.conf +++ b/vendor/github.com/containerd/containerd/vendor.conf @@ -1,6 +1,6 @@ github.com/containerd/go-runc 5a6d9f37cfa36b15efba46dc7ea349fa9b7143c3 github.com/containerd/console c12b1e7919c14469339a5d38f2f8ed9b64a9de23 -github.com/containerd/cgroups 5e610833b72089b37d0e615de9a92dfc043757c2 +github.com/containerd/cgroups dbea6f2bd41658b84b00417ceefa416b979cbf10 github.com/containerd/typeurl a93fcdb778cd272c6e9b3028b2f42d813e785d40 github.com/containerd/fifo 3d5202aec260678c48179c56f40e6f38a095738c github.com/containerd/btrfs 2e1aa0ddf94f91fa282b6ed87c23bf0d64911244 @@ -19,31 +19,32 @@ github.com/matttproud/golang_protobuf_extensions v1.0.0 github.com/gogo/protobuf v1.0.0 github.com/gogo/googleapis 08a7655d27152912db7aaf4f983275eaf8d128ef github.com/golang/protobuf v1.1.0 -github.com/opencontainers/runtime-spec eba862dc2470385a233c7507392675cbeadf7353 # v1.0.1-45-geba862d -github.com/opencontainers/runc 6635b4f0c6af3810594d2770f662f34ddc15b40d -github.com/sirupsen/logrus v1.0.0 +github.com/opencontainers/runtime-spec 29686dbc5559d93fb1ef402eeda3e35c38d75af4 # v1.0.1-59-g29686db +github.com/opencontainers/runc 2b18fe1d885ee5083ef9f0838fee39b62d653e30 +github.com/konsorten/go-windows-terminal-sequences v1.0.1 +github.com/sirupsen/logrus v1.3.0 github.com/urfave/cli 7bc6a0acffa589f415f88aca16cc1de5ffd66f9c golang.org/x/net b3756b4b77d7b13260a0a2ec658753cf48922eac google.golang.org/grpc v1.12.0 github.com/pkg/errors v0.8.0 github.com/opencontainers/go-digest c9281466c8b2f606084ac71339773efd177436e7 -golang.org/x/sys 41f3e6584952bb034a481797859f6ab34b6803bd https://github.com/golang/sys +golang.org/x/sys d455e41777fca6e8a5a79e34a14b8368bc11d9ba https://github.com/golang/sys github.com/opencontainers/image-spec v1.0.1 -golang.org/x/sync 450f422ab23cf9881c94e2db30cac0eb1b7cf80c +golang.org/x/sync 42b317875d0fa942474b76e1b46a6060d720ae6e github.com/BurntSushi/toml a368813c5e648fee92e5f6c30e3944ff9d5e8895 github.com/grpc-ecosystem/go-grpc-prometheus 6b7015e65d366bf3f19b2b2a000a831940f0f7e0 -github.com/Microsoft/go-winio v0.4.11 -github.com/Microsoft/hcsshim v0.8.1 +github.com/Microsoft/go-winio v0.4.12 +github.com/Microsoft/hcsshim v0.8.5 google.golang.org/genproto d80a6e20e776b0b17a324d0ba1ab50a39c8e8944 golang.org/x/text 19e51611da83d6be54ddafce4a4af510cb3e9ea4 -github.com/containerd/ttrpc 2a805f71863501300ae1976d29f0454ae003e85a +github.com/containerd/ttrpc f02858b1457c5ca3aaec3a0803eb0d59f96e41d6 github.com/syndtr/gocapability db04d3cc01c8b54962a58ec7e491717d06cfcc16 gotest.tools v2.1.0 github.com/google/go-cmp v0.1.0 -go.etcd.io/bbolt v1.3.1-etcd.8 +go.etcd.io/bbolt v1.3.2 # cri dependencies -github.com/containerd/cri da0c016c830b2ea97fd1d737c49a568a816bf964 # release/1.2 branch +github.com/containerd/cri 4dd6735020f5596dd41738f8c4f5cb07fa804c5e # master github.com/containerd/go-cni 40bcf8ec8acd7372be1d77031d585d5d8e561c90 github.com/blang/semver v3.1.0 github.com/containernetworking/cni v0.6.0 @@ -53,8 +54,6 @@ github.com/docker/distribution 0d3efadf0154c2b8a4e7b6621fff9809655cc580 github.com/docker/docker 86f080cff0914e9694068ed78d503701667c4c00 github.com/docker/spdystream 449fdfce4d962303d702fec724ef0ad181c92528 github.com/emicklei/go-restful v2.2.1 -github.com/ghodss/yaml v1.0.0 -github.com/golang/glog 44145f04b68cf362d9c4df2182967c2275eaefed github.com/google/gofuzz 44d81051d367757e1c7c6a5a86423ece9afcf63c github.com/hashicorp/errwrap 7554cd9344cec97297fa6649b055a8c98c2a1e55 github.com/hashicorp/go-multierror ed905158d87462226a13fe39ddf685ea65f1c11f @@ -73,17 +72,19 @@ golang.org/x/oauth2 a6bd8cefa1811bd24b86f8902872e4e8225f74c4 golang.org/x/time f51c12702a4d776e4c1fa9b0fabab841babae631 gopkg.in/inf.v0 3887ee99ecf07df5b447e9b00d9c0b2adaa9f3e4 gopkg.in/yaml.v2 v2.2.1 -k8s.io/api kubernetes-1.12.0 -k8s.io/apimachinery kubernetes-1.12.0 -k8s.io/apiserver kubernetes-1.12.0 -k8s.io/client-go kubernetes-1.12.0 -k8s.io/kubernetes v1.12.0 -k8s.io/utils cd34563cd63c2bd7c6fe88a73c4dcf34ed8a67cb +k8s.io/api kubernetes-1.13.0 +k8s.io/apimachinery kubernetes-1.13.0 +k8s.io/apiserver kubernetes-1.13.0 +k8s.io/client-go kubernetes-1.13.0 +k8s.io/klog 8139d8cb77af419532b33dfa7dd09fbc5f1d344f +k8s.io/kubernetes v1.13.0 +k8s.io/utils 0d26856f57b32ec3398579285e5c8a2bfe8c5243 +sigs.k8s.io/yaml v1.1.0 # zfs dependencies -github.com/containerd/zfs 9a0b8b8b5982014b729cd34eb7cd7a11062aa6ec +github.com/containerd/zfs 9f6ef3b1fe5144bd91fe5855b4eba81bc0d17d03 github.com/mistifyio/go-zfs 166add352731e515512690329794ee593f1aaff2 github.com/pborman/uuid c65b2f87fee37d1c7854c9164a450713c28d50cd # aufs dependencies -github.com/containerd/aufs ffa39970e26ad01d81f540b21e65f9c1841a5f92 +github.com/containerd/aufs da3cf16bfbe68ba8f114f1536a05c01528a25434 diff --git a/vendor/github.com/containerd/containerd/archive/time_darwin.go b/vendor/github.com/containerd/containerd/version/version.go similarity index 63% rename from vendor/github.com/containerd/containerd/archive/time_darwin.go rename to vendor/github.com/containerd/containerd/version/version.go index 9c2b656b04..b2874bf62c 100644 --- a/vendor/github.com/containerd/containerd/archive/time_darwin.go +++ b/vendor/github.com/containerd/containerd/version/version.go @@ -14,17 +14,16 @@ limitations under the License. */ -package archive +package version -import ( - "time" +var ( + // Package is filled at linking time + Package = "github.com/containerd/containerd" - "github.com/pkg/errors" + // Version holds the complete version number. Filled in at linking time. + Version = "1.2.0+unknown" + + // Revision is filled with the VCS (e.g. git) revision being used to build + // the program at linking time. + Revision = "" ) - -// as at MacOS 10.12 there is apparently no way to set timestamps -// with nanosecond precision. We could fall back to utimes/lutimes -// and lose the precision as a temporary workaround. -func chtimes(path string, atime, mtime time.Time) error { - return errors.New("OSX missing UtimesNanoAt") -} diff --git a/vendor/github.com/gogo/protobuf/LICENSE b/vendor/github.com/gogo/protobuf/LICENSE index 7be0cc7b62..f57de90da8 100644 --- a/vendor/github.com/gogo/protobuf/LICENSE +++ b/vendor/github.com/gogo/protobuf/LICENSE @@ -1,7 +1,6 @@ -Protocol Buffers for Go with Gadgets - Copyright (c) 2013, The GoGo Authors. All rights reserved. -http://github.com/gogo/protobuf + +Protocol Buffers for Go with Gadgets Go support for Protocol Buffers - Google's data interchange format diff --git a/vendor/github.com/gogo/protobuf/README b/vendor/github.com/gogo/protobuf/README index e435607720..405429a959 100644 --- a/vendor/github.com/gogo/protobuf/README +++ b/vendor/github.com/gogo/protobuf/README @@ -1,6 +1,11 @@ -GoGoProtobuf http://github.com/gogo/protobuf extends +Protocol Buffers for Go with Gadgets + +GoGoProtobuf http://github.com/gogo/protobuf extends GoProtobuf http://github.com/golang/protobuf +Copyright (c) 2013, The GoGo Authors. All rights reserved. + + # Go support for Protocol Buffers Google's data interchange format. @@ -164,16 +169,13 @@ Consider file test.proto, containing ```proto syntax = "proto2"; package example; - + enum FOO { X = 17; }; - + message Test { required string label = 1; optional int32 type = 2 [default=77]; repeated int64 reps = 3; - optional group OptionalGroup = 4 { - required string RequiredField = 5; - } } ``` @@ -190,13 +192,10 @@ To create and play with a Test object from the example package, ) func main() { - test := &example.Test { + test := &example.Test{ Label: proto.String("hello"), Type: proto.Int32(17), Reps: []int64{1, 2, 3}, - Optionalgroup: &example.Test_OptionalGroup { - RequiredField: proto.String("good bye"), - }, } data, err := proto.Marshal(test) if err != nil { diff --git a/vendor/github.com/gogo/protobuf/Readme.md b/vendor/github.com/gogo/protobuf/Readme.md index 0a900fe79d..f8a3aee5bf 100644 --- a/vendor/github.com/gogo/protobuf/Readme.md +++ b/vendor/github.com/gogo/protobuf/Readme.md @@ -1,6 +1,7 @@ # Protocol Buffers for Go with Gadgets [![Build Status](https://travis-ci.org/gogo/protobuf.svg?branch=master)](https://travis-ci.org/gogo/protobuf) +[![GoDoc](https://godoc.org/github.com/gogo/protobuf?status.svg)](http://godoc.org/github.com/gogo/protobuf) gogoprotobuf is a fork of golang/protobuf with extra code generation features. @@ -46,6 +47,8 @@ These projects use gogoprotobuf: - sendgrid - zero-os/0-stor - go-spacemesh + - cortex - sample proto file + - Apache SkyWalking APM - Istio telemetry receiver based on Mixer bypass protocol Please let us know if you are using gogoprotobuf by posting on our GoogleGroup. @@ -59,7 +62,8 @@ Please let us know if you are using gogoprotobuf by posting on our Creating GopherJS Apps with gRPC-Web - Johan Brandhorst - So you want to use GoGo Protobuf - Johan Brandhorst - Advanced gRPC Error Usage - Johan Brandhorst - + - gRPC Golang Course on Udemy - Stephane Maarek + ## Getting Started There are several ways to use gogoprotobuf, but for all you need to install go and protoc. @@ -148,4 +152,8 @@ Here is an example using gofast: See [https://github.com/gogo/grpc-example](https://github.com/gogo/grpc-example) for an example of using gRPC with gogoprotobuf and the wider grpc-ecosystem. +## License +This software is licensed under the 3-Clause BSD License +("BSD License 2.0", "Revised BSD License", "New BSD License", or "Modified BSD License"). + diff --git a/vendor/github.com/gogo/protobuf/gogoproto/doc.go b/vendor/github.com/gogo/protobuf/gogoproto/doc.go index 147b5ecc62..081c86fa8e 100644 --- a/vendor/github.com/gogo/protobuf/gogoproto/doc.go +++ b/vendor/github.com/gogo/protobuf/gogoproto/doc.go @@ -162,7 +162,7 @@ The most complete way to see examples is to look at github.com/gogo/protobuf/test/thetest.proto Gogoprototest is a seperate project, -because we want to keep gogoprotobuf independant of goprotobuf, +because we want to keep gogoprotobuf independent of goprotobuf, but we still want to test it thoroughly. */ diff --git a/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go b/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go index 97843b2448..0057f8e1bf 100644 --- a/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go +++ b/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go @@ -343,6 +343,24 @@ var E_MessagenameAll = &proto.ExtensionDesc{ Filename: "gogo.proto", } +var E_GoprotoSizecacheAll = &proto.ExtensionDesc{ + ExtendedType: (*descriptor.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63034, + Name: "gogoproto.goproto_sizecache_all", + Tag: "varint,63034,opt,name=goproto_sizecache_all,json=goprotoSizecacheAll", + Filename: "gogo.proto", +} + +var E_GoprotoUnkeyedAll = &proto.ExtensionDesc{ + ExtendedType: (*descriptor.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63035, + Name: "gogoproto.goproto_unkeyed_all", + Tag: "varint,63035,opt,name=goproto_unkeyed_all,json=goprotoUnkeyedAll", + Filename: "gogo.proto", +} + var E_GoprotoGetters = &proto.ExtensionDesc{ ExtendedType: (*descriptor.MessageOptions)(nil), ExtensionType: (*bool)(nil), @@ -559,6 +577,24 @@ var E_Messagename = &proto.ExtensionDesc{ Filename: "gogo.proto", } +var E_GoprotoSizecache = &proto.ExtensionDesc{ + ExtendedType: (*descriptor.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64034, + Name: "gogoproto.goproto_sizecache", + Tag: "varint,64034,opt,name=goproto_sizecache,json=goprotoSizecache", + Filename: "gogo.proto", +} + +var E_GoprotoUnkeyed = &proto.ExtensionDesc{ + ExtendedType: (*descriptor.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64035, + Name: "gogoproto.goproto_unkeyed", + Tag: "varint,64035,opt,name=goproto_unkeyed,json=goprotoUnkeyed", + Filename: "gogo.proto", +} + var E_Nullable = &proto.ExtensionDesc{ ExtendedType: (*descriptor.FieldOptions)(nil), ExtensionType: (*bool)(nil), @@ -658,6 +694,15 @@ var E_Stdduration = &proto.ExtensionDesc{ Filename: "gogo.proto", } +var E_Wktpointer = &proto.ExtensionDesc{ + ExtendedType: (*descriptor.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65012, + Name: "gogoproto.wktpointer", + Tag: "varint,65012,opt,name=wktpointer", + Filename: "gogo.proto", +} + func init() { proto.RegisterExtension(E_GoprotoEnumPrefix) proto.RegisterExtension(E_GoprotoEnumStringer) @@ -695,6 +740,8 @@ func init() { proto.RegisterExtension(E_EnumdeclAll) proto.RegisterExtension(E_GoprotoRegistration) proto.RegisterExtension(E_MessagenameAll) + proto.RegisterExtension(E_GoprotoSizecacheAll) + proto.RegisterExtension(E_GoprotoUnkeyedAll) proto.RegisterExtension(E_GoprotoGetters) proto.RegisterExtension(E_GoprotoStringer) proto.RegisterExtension(E_VerboseEqual) @@ -719,6 +766,8 @@ func init() { proto.RegisterExtension(E_Compare) proto.RegisterExtension(E_Typedecl) proto.RegisterExtension(E_Messagename) + proto.RegisterExtension(E_GoprotoSizecache) + proto.RegisterExtension(E_GoprotoUnkeyed) proto.RegisterExtension(E_Nullable) proto.RegisterExtension(E_Embed) proto.RegisterExtension(E_Customtype) @@ -730,88 +779,94 @@ func init() { proto.RegisterExtension(E_Castvalue) proto.RegisterExtension(E_Stdtime) proto.RegisterExtension(E_Stdduration) + proto.RegisterExtension(E_Wktpointer) } -func init() { proto.RegisterFile("gogo.proto", fileDescriptor_gogo_68790841c0f79064) } +func init() { proto.RegisterFile("gogo.proto", fileDescriptor_gogo_b95f77e237336c7c) } -var fileDescriptor_gogo_68790841c0f79064 = []byte{ - // 1246 bytes of a gzipped FileDescriptorProto +var fileDescriptor_gogo_b95f77e237336c7c = []byte{ + // 1328 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x98, 0x49, 0x6f, 0x1c, 0x45, - 0x14, 0x80, 0x85, 0x70, 0x64, 0xcf, 0xf3, 0x86, 0xc7, 0xc6, 0x84, 0x08, 0x44, 0xe0, 0xc4, 0xc9, - 0x3e, 0x45, 0x28, 0x65, 0x45, 0x96, 0x63, 0x39, 0x56, 0x10, 0x06, 0x63, 0xe2, 0xb0, 0x1d, 0x46, - 0x3d, 0x33, 0xe5, 0x76, 0x43, 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0x2c, 0xfd, 0x48, 0x89, 0xc4, 0x64, 0xd8, 0x42, 0x83, 0x86, 0x1c, 0x9e, + 0x67, 0x63, 0xae, 0x0c, 0xab, 0xdc, 0x61, 0xb6, 0x20, 0x17, 0xe4, 0x52, 0x5e, 0x67, 0xee, 0xbd, + 0xd9, 0xf3, 0xd5, 0x5a, 0xd6, 0x9c, 0x74, 0x65, 0x38, 0x05, 0xbf, 0x3c, 0xda, 0x2f, 0x54, 0xcb, + 0xdf, 0x21, 0xff, 0x07, 0x00, 0x00, 0xff, 0xff, 0x9c, 0xaf, 0x70, 0x4e, 0x83, 0x15, 0x00, 0x00, } diff --git a/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto b/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto index bc8d889f16..b80c85653f 100644 --- a/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto +++ b/vendor/github.com/gogo/protobuf/gogoproto/gogo.proto @@ -84,6 +84,9 @@ extend google.protobuf.FileOptions { optional bool goproto_registration = 63032; optional bool messagename_all = 63033; + + optional bool goproto_sizecache_all = 63034; + optional bool goproto_unkeyed_all = 63035; } extend google.protobuf.MessageOptions { @@ -118,6 +121,9 @@ extend google.protobuf.MessageOptions { optional bool typedecl = 64030; optional bool messagename = 64033; + + optional bool goproto_sizecache = 64034; + optional bool goproto_unkeyed = 64035; } extend google.protobuf.FieldOptions { @@ -133,4 +139,6 @@ extend google.protobuf.FieldOptions { optional bool stdtime = 65010; optional bool stdduration = 65011; + optional bool wktpointer = 65012; + } diff --git a/vendor/github.com/gogo/protobuf/gogoproto/helper.go b/vendor/github.com/gogo/protobuf/gogoproto/helper.go index 22910c6d4f..390d4e4be6 100644 --- a/vendor/github.com/gogo/protobuf/gogoproto/helper.go +++ b/vendor/github.com/gogo/protobuf/gogoproto/helper.go @@ -47,6 +47,55 @@ func IsStdDuration(field *google_protobuf.FieldDescriptorProto) bool { return proto.GetBoolExtension(field.Options, E_Stdduration, false) } +func IsStdDouble(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.DoubleValue" +} + +func IsStdFloat(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.FloatValue" +} + +func IsStdInt64(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.Int64Value" +} + +func IsStdUInt64(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.UInt64Value" +} + +func IsStdInt32(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.Int32Value" +} + +func IsStdUInt32(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.UInt32Value" +} + +func IsStdBool(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.BoolValue" +} + +func IsStdString(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.StringValue" +} + +func IsStdBytes(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) && *field.TypeName == ".google.protobuf.BytesValue" +} + +func IsStdType(field *google_protobuf.FieldDescriptorProto) bool { + return (IsStdTime(field) || IsStdDuration(field) || + IsStdDouble(field) || IsStdFloat(field) || + IsStdInt64(field) || IsStdUInt64(field) || + IsStdInt32(field) || IsStdUInt32(field) || + IsStdBool(field) || + IsStdString(field) || IsStdBytes(field)) +} + +func IsWktPtr(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Wktpointer, false) +} + func NeedsNilCheck(proto3 bool, field *google_protobuf.FieldDescriptorProto) bool { nullable := IsNullable(field) if field.IsMessage() || IsCustomType(field) { @@ -356,3 +405,11 @@ func RegistersGolangProto(file *google_protobuf.FileDescriptorProto) bool { func HasMessageName(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { return proto.GetBoolExtension(message.Options, E_Messagename, proto.GetBoolExtension(file.Options, E_MessagenameAll, false)) } + +func HasSizecache(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoSizecache, proto.GetBoolExtension(file.Options, E_GoprotoSizecacheAll, true)) +} + +func HasUnkeyed(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoUnkeyed, proto.GetBoolExtension(file.Options, E_GoprotoUnkeyedAll, true)) +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go index c27d35f866..3abfed2cff 100644 --- a/vendor/github.com/gogo/protobuf/proto/encode.go +++ b/vendor/github.com/gogo/protobuf/proto/encode.go @@ -37,27 +37,9 @@ package proto import ( "errors" - "fmt" "reflect" ) -// RequiredNotSetError is the error returned if Marshal is called with -// a protocol buffer struct whose required fields have not -// all been initialized. It is also the error returned if Unmarshal is -// called with an encoded protocol buffer that does not include all the -// required fields. -// -// When printed, RequiredNotSetError reports the first unset required field in a -// message. If the field cannot be precisely determined, it is reported as -// "{Unknown}". -type RequiredNotSetError struct { - field string -} - -func (e *RequiredNotSetError) Error() string { - return fmt.Sprintf("proto: required field %q not set", e.field) -} - var ( // errRepeatedHasNil is the error returned if Marshal is called with // a struct with a repeated field containing a nil element. diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go index 0f1950c67e..b2271d0b7b 100644 --- a/vendor/github.com/gogo/protobuf/proto/lib.go +++ b/vendor/github.com/gogo/protobuf/proto/lib.go @@ -265,7 +265,6 @@ package proto import ( "encoding/json" - "errors" "fmt" "log" "reflect" @@ -274,7 +273,66 @@ import ( "sync" ) -var errInvalidUTF8 = errors.New("proto: invalid UTF-8 string") +// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. +// Marshal reports this when a required field is not initialized. +// Unmarshal reports this when a required field is missing from the wire data. +type RequiredNotSetError struct{ field string } + +func (e *RequiredNotSetError) Error() string { + if e.field == "" { + return fmt.Sprintf("proto: required field not set") + } + return fmt.Sprintf("proto: required field %q not set", e.field) +} +func (e *RequiredNotSetError) RequiredNotSet() bool { + return true +} + +type invalidUTF8Error struct{ field string } + +func (e *invalidUTF8Error) Error() string { + if e.field == "" { + return "proto: invalid UTF-8 detected" + } + return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) +} +func (e *invalidUTF8Error) InvalidUTF8() bool { + return true +} + +// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. +// This error should not be exposed to the external API as such errors should +// be recreated with the field information. +var errInvalidUTF8 = &invalidUTF8Error{} + +// isNonFatal reports whether the error is either a RequiredNotSet error +// or a InvalidUTF8 error. +func isNonFatal(err error) bool { + if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { + return true + } + if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { + return true + } + return false +} + +type nonFatal struct{ E error } + +// Merge merges err into nf and reports whether it was successful. +// Otherwise it returns false for any fatal non-nil errors. +func (nf *nonFatal) Merge(err error) (ok bool) { + if err == nil { + return true // not an error + } + if !isNonFatal(err) { + return false // fatal error + } + if nf.E == nil { + nf.E = err // store first instance of non-fatal error + } + return true +} // Message is implemented by generated protocol buffer messages. type Message interface { @@ -570,9 +628,11 @@ func SetDefaults(pb Message) { setDefaults(reflect.ValueOf(pb), true, false) } -// v is a pointer to a struct. +// v is a struct. func setDefaults(v reflect.Value, recur, zeros bool) { - v = v.Elem() + if v.Kind() == reflect.Ptr { + v = v.Elem() + } defaultMu.RLock() dm, ok := defaults[v.Type()] @@ -674,8 +734,11 @@ func setDefaults(v reflect.Value, recur, zeros bool) { for _, ni := range dm.nested { f := v.Field(ni) - // f is *T or []*T or map[T]*T + // f is *T or T or []*T or []T switch f.Kind() { + case reflect.Struct: + setDefaults(f, recur, zeros) + case reflect.Ptr: if f.IsNil() { continue @@ -685,7 +748,7 @@ func setDefaults(v reflect.Value, recur, zeros bool) { case reflect.Slice: for i := 0; i < f.Len(); i++ { e := f.Index(i) - if e.IsNil() { + if e.Kind() == reflect.Ptr && e.IsNil() { continue } setDefaults(e, recur, zeros) @@ -757,6 +820,9 @@ func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { var canHaveDefault bool switch ft.Kind() { + case reflect.Struct: + nestedMessage = true // non-nullable + case reflect.Ptr: if ft.Elem().Kind() == reflect.Struct { nestedMessage = true @@ -766,7 +832,7 @@ func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMes case reflect.Slice: switch ft.Elem().Kind() { - case reflect.Ptr: + case reflect.Ptr, reflect.Struct: nestedMessage = true // repeated message case reflect.Uint8: canHaveDefault = true // bytes field diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go index b354101b9c..aca8eed02a 100644 --- a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go @@ -26,7 +26,7 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// +build !purego !appengine,!js +// +build !purego,!appengine,!js // This file contains the implementation of the proto field accesses using package unsafe. diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go index 7a5e28efe5..04dcb8d9ef 100644 --- a/vendor/github.com/gogo/protobuf/proto/properties.go +++ b/vendor/github.com/gogo/protobuf/proto/properties.go @@ -144,7 +144,7 @@ type Properties struct { Repeated bool Packed bool // relevant for repeated primitives only Enum string // set for enum types only - proto3 bool // whether this is known to be a proto3 field; set for []byte only + proto3 bool // whether this is known to be a proto3 field oneof bool // whether this is a oneof field Default string // default value @@ -153,14 +153,15 @@ type Properties struct { CastType string StdTime bool StdDuration bool + WktPointer bool stype reflect.Type // set for struct types only ctype reflect.Type // set for custom types only sprop *StructProperties // set for struct types only - mtype reflect.Type // set for map types only - mkeyprop *Properties // set for map types only - mvalprop *Properties // set for map types only + mtype reflect.Type // set for map types only + MapKeyProp *Properties // set for map types only + MapValProp *Properties // set for map types only } // String formats the properties in the protobuf struct field tag style. @@ -274,6 +275,8 @@ outer: p.StdTime = true case f == "stdduration": p.StdDuration = true + case f == "wktptr": + p.WktPointer = true } } } @@ -296,6 +299,10 @@ func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, loc p.setTag(lockGetProp) return } + if p.WktPointer && !isMap { + p.setTag(lockGetProp) + return + } switch t1 := typ; t1.Kind() { case reflect.Struct: p.stype = typ @@ -317,9 +324,9 @@ func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, loc case reflect.Map: p.mtype = t1 - p.mkeyprop = &Properties{} - p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) - p.mvalprop = &Properties{} + p.MapKeyProp = &Properties{} + p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.MapValProp = &Properties{} vtype := p.mtype.Elem() if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { // The value type is not a message (*T) or bytes ([]byte), @@ -327,10 +334,11 @@ func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, loc vtype = reflect.PtrTo(vtype) } - p.mvalprop.CustomType = p.CustomType - p.mvalprop.StdDuration = p.StdDuration - p.mvalprop.StdTime = p.StdTime - p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + p.MapValProp.CustomType = p.CustomType + p.MapValProp.StdDuration = p.StdDuration + p.MapValProp.StdTime = p.StdTime + p.MapValProp.WktPointer = p.WktPointer + p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) } p.setTag(lockGetProp) } diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal.go b/vendor/github.com/gogo/protobuf/proto/table_marshal.go index 255e7b5088..ba58c49a43 100644 --- a/vendor/github.com/gogo/protobuf/proto/table_marshal.go +++ b/vendor/github.com/gogo/protobuf/proto/table_marshal.go @@ -97,6 +97,8 @@ type marshalElemInfo struct { var ( marshalInfoMap = map[reflect.Type]*marshalInfo{} marshalInfoLock sync.Mutex + + uint8SliceType = reflect.TypeOf(([]uint8)(nil)).Kind() ) // getMarshalInfo returns the information to marshal a given type of message. @@ -246,16 +248,13 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte // If the message can marshal itself, let it do it, for compatibility. // NOTE: This is not efficient. if u.hasmarshaler { - if deterministic { - return nil, errors.New("proto: deterministic not supported by the Marshal method of " + u.typ.String()) - } m := ptr.asPointerTo(u.typ).Interface().(Marshaler) b1, err := m.Marshal() b = append(b, b1...) return b, err } - var err, errreq error + var err, errLater error // The old marshaler encodes extensions at beginning. if u.extensions.IsValid() { e := ptr.offset(u.extensions).toExtensions() @@ -280,11 +279,13 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte b = append(b, s...) } for _, f := range u.fields { - if f.required && errreq == nil { - if ptr.offset(f.field).getPointer().isNil() { + if f.required { + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { // Required field is not set. // We record the error but keep going, to give a complete marshaling. - errreq = &RequiredNotSetError{f.name} + if errLater == nil { + errLater = &RequiredNotSetError{f.name} + } continue } } @@ -297,14 +298,21 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte if err1, ok := err.(*RequiredNotSetError); ok { // Required field in submessage is not set. // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = &RequiredNotSetError{f.name + "." + err1.field} + if errLater == nil { + errLater = &RequiredNotSetError{f.name + "." + err1.field} } continue } if err == errRepeatedHasNil { err = errors.New("proto: repeated field " + f.name + " has nil element") } + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } return b, err } } @@ -312,7 +320,7 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte s := *ptr.offset(u.unrecognized).toBytes() b = append(b, s...) } - return b, errreq + return b, errLater } // computeMarshalInfo initializes the marshal info. @@ -577,6 +585,8 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma ctype := false isTime := false isDuration := false + isWktPointer := false + validateUTF8 := true for i := 2; i < len(tags); i++ { if tags[i] == "packed" { packed = true @@ -593,7 +603,11 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma if tags[i] == "stdduration" { isDuration = true } + if tags[i] == "wktptr" { + isWktPointer = true + } } + validateUTF8 = validateUTF8 && proto3 if !proto3 && !pointer && !slice { nozero = false } @@ -638,6 +652,112 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma return makeDurationMarshaler(getMarshalInfo(t)) } + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdDoubleValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValueMarshaler(getMarshalInfo(t)) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdFloatValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValueMarshaler(getMarshalInfo(t)) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBoolValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValueMarshaler(getMarshalInfo(t)) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdStringValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValueMarshaler(getMarshalInfo(t)) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBytesValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValueMarshaler(getMarshalInfo(t)) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + switch t.Kind() { case reflect.Bool: if pointer { @@ -834,6 +954,18 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma } return sizeFloat64Value, appendFloat64Value case reflect.String: + if validateUTF8 { + if pointer { + return sizeStringPtr, appendUTF8StringPtr + } + if slice { + return sizeStringSlice, appendUTF8StringSlice + } + if nozero { + return sizeStringValueNoZero, appendUTF8StringValueNoZero + } + return sizeStringValue, appendUTF8StringValue + } if pointer { return sizeStringPtr, appendStringPtr } @@ -2090,9 +2222,6 @@ func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byt } func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { v := *ptr.toString() - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) @@ -2103,9 +2232,6 @@ func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]b if v == "" { return b, nil } - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) @@ -2117,24 +2243,83 @@ func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, err return b, nil } v := *p - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) return b, nil } func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toStringSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} +func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if v == "" { + return b, nil + } + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool s := *ptr.toStringSlice() for _, v := range s { if !utf8.ValidString(v) { - return nil, errInvalidUTF8 + invalidUTF8 = true } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) } + if invalidUTF8 { + return b, errInvalidUTF8 + } return b, nil } func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { @@ -2213,7 +2398,8 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { s := ptr.getPointerSlice() - var err, errreq error + var err error + var nerr nonFatal for _, v := range s { if v.isNil() { return b, errRepeatedHasNil @@ -2221,22 +2407,14 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { b = appendVarint(b, wiretag) // start group b, err = u.marshal(b, v, deterministic) b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - if err != nil { - if _, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = err - } - continue - } + if !nerr.Merge(err) { if err == ErrNil { err = errRepeatedHasNil } return b, err } } - return b, errreq + return b, nerr.E } } @@ -2280,7 +2458,8 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { s := ptr.getPointerSlice() - var err, errreq error + var err error + var nerr nonFatal for _, v := range s { if v.isNil() { return b, errRepeatedHasNil @@ -2289,22 +2468,15 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { siz := u.cachedsize(v) b = appendVarint(b, uint64(siz)) b, err = u.marshal(b, v, deterministic) - if err != nil { - if _, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = err - } - continue - } + + if !nerr.Merge(err) { if err == ErrNil { err = errRepeatedHasNil } return b, err } } - return b, errreq + return b, nerr.E } } @@ -2318,15 +2490,21 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { tags := strings.Split(f.Tag.Get("protobuf"), ",") keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",") valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") + stdOptions := false for _, t := range tags { if strings.HasPrefix(t, "customtype=") { valTags = append(valTags, t) } if t == "stdtime" { valTags = append(valTags, t) + stdOptions = true } if t == "stdduration" { valTags = append(valTags, t) + stdOptions = true + } + if t == "wktptr" { + valTags = append(valTags, t) } } keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map @@ -2340,6 +2518,25 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { // value. // Key cannot be pointer-typed. valIsPtr := valType.Kind() == reflect.Ptr + + // If value is a message with nested maps, calling + // valSizer in marshal may be quadratic. We should use + // cached version in marshal (but not in size). + // If value is not message type, we don't have size cache, + // but it cannot be nested either. Just use valSizer. + valCachedSizer := valSizer + if valIsPtr && !stdOptions && valType.Elem().Kind() == reflect.Struct { + u := getMarshalInfo(valType.Elem()) + valCachedSizer = func(ptr pointer, tagsize int) int { + // Same as message sizer, but use cache. + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.cachedsize(p) + return siz + SizeVarint(uint64(siz)) + tagsize + } + } return func(ptr pointer, tagsize int) int { m := ptr.asPointerTo(t).Elem() // the map n := 0 @@ -2360,24 +2557,26 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { if len(keys) > 1 && deterministic { sort.Sort(mapKeys(keys)) } + + var nerr nonFatal for _, k := range keys { ki := k.Interface() vi := m.MapIndex(k).Interface() kaddr := toAddrPointer(&ki, false) // pointer to key vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value b = appendVarint(b, tag) - siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) b = appendVarint(b, uint64(siz)) b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } b, err = valMarshaler(b, vaddr, valWireTag, deterministic) - if err != nil && err != ErrNil { // allow nil value in map + if err != ErrNil && !nerr.Merge(err) { // allow nil value in map return b, err } } - return b, nil + return b, nerr.E } } @@ -2450,6 +2649,7 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de defer mu.Unlock() var err error + var nerr nonFatal // Fast-path for common cases: zero or one extensions. // Don't bother sorting the keys. @@ -2469,11 +2669,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // Sort the keys to provide a deterministic encoding. @@ -2500,11 +2700,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // message set format is: @@ -2561,6 +2761,7 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de defer mu.Unlock() var err error + var nerr nonFatal // Fast-path for common cases: zero or one extensions. // Don't bother sorting the keys. @@ -2587,12 +2788,12 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } b = append(b, 1<<3|WireEndGroup) } - return b, nil + return b, nerr.E } // Sort the keys to provide a deterministic encoding. @@ -2626,11 +2827,11 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) b = append(b, 1<<3|WireEndGroup) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // sizeV1Extensions computes the size of encoded data for a V1-API extension field. @@ -2673,6 +2874,7 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ sort.Ints(keys) var err error + var nerr nonFatal for _, k := range keys { e := m[int32(k)] if e.value == nil || e.desc == nil { @@ -2689,11 +2891,11 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // newMarshaler is the interface representing objects that can marshal themselves. @@ -2758,6 +2960,11 @@ func Marshal(pb Message) ([]byte, error) { // a Buffer for most applications. func (p *Buffer) Marshal(pb Message) error { var err error + if p.deterministic { + if _, ok := pb.(Marshaler); ok { + return fmt.Errorf("proto: deterministic not supported by the Marshal method of %T", pb) + } + } if m, ok := pb.(newMarshaler); ok { siz := m.XXX_Size() p.grow(siz) // make sure buf has enough capacity diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go index 910e2dd6ad..e6b15c76ca 100644 --- a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go +++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go @@ -99,6 +99,8 @@ type unmarshalFieldInfo struct { // if a required field, contains a single set bit at this field's index in the required field list. reqMask uint64 + + name string // name of the field, for error reporting } var ( @@ -138,8 +140,8 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { if u.isMessageSet { return UnmarshalMessageSet(b, m.offset(u.extensions).toExtensions()) } - var reqMask uint64 // bitmask of required fields we've seen. - var rnse *RequiredNotSetError // an instance of a RequiredNotSetError returned by a submessage. + var reqMask uint64 // bitmask of required fields we've seen. + var errLater error for len(b) > 0 { // Read tag and wire type. // Special case 1 and 2 byte varints. @@ -178,11 +180,20 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { if r, ok := err.(*RequiredNotSetError); ok { // Remember this error, but keep parsing. We need to produce // a full parse even if a required field is missing. - rnse = r + if errLater == nil { + errLater = r + } reqMask |= f.reqMask continue } if err != errInternalBadWireType { + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } return err } // Fragments with bad wire type are treated as unknown fields. @@ -244,20 +255,16 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { emap[int32(tag)] = e } } - if rnse != nil { - // A required field of a submessage/group is missing. Return that error. - return rnse - } - if reqMask != u.reqMask { + if reqMask != u.reqMask && errLater == nil { // A required field of this message is missing. for _, n := range u.reqFields { if reqMask&1 == 0 { - return &RequiredNotSetError{n} + errLater = &RequiredNotSetError{n} } reqMask >>= 1 } } - return nil + return errLater } // computeUnmarshalInfo fills in u with information for use @@ -360,7 +367,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { } // Store the info in the correct slot in the message. - u.setTag(tag, toField(&f), unmarshal, reqMask) + u.setTag(tag, toField(&f), unmarshal, reqMask, name) } // Find any types associated with oneof fields. @@ -376,10 +383,17 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { f := typ.Field(0) // oneof implementers have one field baseUnmarshal := fieldUnmarshaler(&f) - tagstr := strings.Split(f.Tag.Get("protobuf"), ",")[1] - tag, err := strconv.Atoi(tagstr) + tags := strings.Split(f.Tag.Get("protobuf"), ",") + fieldNum, err := strconv.Atoi(tags[1]) if err != nil { - panic("protobuf tag field not an integer: " + tagstr) + panic("protobuf tag field not an integer: " + tags[1]) + } + var name string + for _, tag := range tags { + if strings.HasPrefix(tag, "name=") { + name = strings.TrimPrefix(tag, "name=") + break + } } // Find the oneof field that this struct implements. @@ -390,7 +404,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { // That lets us know where this struct should be stored // when we encounter it during unmarshaling. unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) - u.setTag(tag, of.field, unmarshal, 0) + u.setTag(fieldNum, of.field, unmarshal, 0, name) } } } @@ -411,7 +425,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) - }, 0) + }, 0, "") // Set mask for required field check. u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? for len(u.dense) <= tag { @@ -455,10 +470,16 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { ctype := false isTime := false isDuration := false + isWktPointer := false + proto3 := false + validateUTF8 := true for _, tag := range tagArray[3:] { if strings.HasPrefix(tag, "name=") { name = tag[5:] } + if tag == "proto3" { + proto3 = true + } if strings.HasPrefix(tag, "customtype=") { ctype = true } @@ -468,7 +489,11 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { if tag == "stdduration" { isDuration = true } + if tag == "wktptr" { + isWktPointer = true + } } + validateUTF8 = validateUTF8 && proto3 // Figure out packaging (pointer, slice, or both) slice := false @@ -522,6 +547,112 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { return makeUnmarshalDuration(getUnmarshalInfo(t), name) } + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdDoubleValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdFloatValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBoolValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdStringValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValueUnmarshaler(getUnmarshalInfo(t), name) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBytesValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValueUnmarshaler(getUnmarshalInfo(t), name) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + // We'll never have both pointer and slice for basic types. if pointer && slice && t.Kind() != reflect.Struct { panic("both pointer and slice for basic type in " + t.Name()) @@ -656,6 +787,15 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { } return unmarshalBytesValue case reflect.String: + if validateUTF8 { + if pointer { + return unmarshalUTF8StringPtr + } + if slice { + return unmarshalUTF8StringSlice + } + return unmarshalUTF8StringValue + } if pointer { return unmarshalStringPtr } @@ -1516,9 +1656,6 @@ func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } *f.toString() = v return b[x:], nil } @@ -1536,9 +1673,6 @@ func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } *f.toStringPtr() = &v return b[x:], nil } @@ -1556,14 +1690,72 @@ func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } s := f.toStringSlice() *s = append(*s, v) return b[x:], nil } +func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + var emptyBuf [0]byte func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { @@ -1731,6 +1923,9 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { if t == "stdduration" { valTags = append(valTags, t) } + if t == "wktptr" { + valTags = append(valTags, t) + } } unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key")) unmarshalVal := typeUnmarshaler(vt, strings.Join(valTags, ",")) @@ -1755,6 +1950,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { // Maps will be somewhat slow. Oh well. // Read key and value from data. + var nerr nonFatal k := reflect.New(kt) v := reflect.New(vt) for len(b) > 0 { @@ -1775,7 +1971,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { err = errInternalBadWireType // skip unknown tag } - if err == nil { + if nerr.Merge(err) { continue } if err != errInternalBadWireType { @@ -1798,7 +1994,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { // Insert into map. m.SetMapIndex(k.Elem(), v.Elem()) - return r, nil + return r, nerr.E } } @@ -1824,15 +2020,16 @@ func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshal // Unmarshal data into holder. // We unmarshal into the first field of the holder object. var err error + var nerr nonFatal b, err = unmarshal(b, valToPointer(v).offset(field0), w) - if err != nil { + if !nerr.Merge(err) { return nil, err } // Write pointer to holder into target field. f.asPointerTo(ityp).Elem().Set(v) - return b, nil + return b, nerr.E } } diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go index 4f5706dc5f..0407ba85d0 100644 --- a/vendor/github.com/gogo/protobuf/proto/text.go +++ b/vendor/github.com/gogo/protobuf/proto/text.go @@ -364,7 +364,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { return err } } - if err := tm.writeAny(w, key, props.mkeyprop); err != nil { + if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { return err } if err := w.WriteByte('\n'); err != nil { @@ -381,7 +381,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { return err } } - if err := tm.writeAny(w, val, props.mvalprop); err != nil { + if err := tm.writeAny(w, val, props.MapValProp); err != nil { return err } if err := w.WriteByte('\n'); err != nil { diff --git a/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/gogo/protobuf/proto/text_parser.go index fbb000d374..1ce0be2fa9 100644 --- a/vendor/github.com/gogo/protobuf/proto/text_parser.go +++ b/vendor/github.com/gogo/protobuf/proto/text_parser.go @@ -636,17 +636,17 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { if err := p.consumeToken(":"); err != nil { return err } - if err := p.readAny(key, props.mkeyprop); err != nil { + if err := p.readAny(key, props.MapKeyProp); err != nil { return err } if err := p.consumeOptionalSeparator(); err != nil { return err } case "value": - if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { return err } - if err := p.readAny(val, props.mvalprop); err != nil { + if err := p.readAny(val, props.MapValProp); err != nil { return err } if err := p.consumeOptionalSeparator(); err != nil { @@ -923,6 +923,16 @@ func (p *textParser) readAny(v reflect.Value, props *Properties) error { fv.SetFloat(f) return nil } + case reflect.Int8: + if x, err := strconv.ParseInt(tok.value, 0, 8); err == nil { + fv.SetInt(x) + return nil + } + case reflect.Int16: + if x, err := strconv.ParseInt(tok.value, 0, 16); err == nil { + fv.SetInt(x) + return nil + } case reflect.Int32: if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { fv.SetInt(x) @@ -970,6 +980,16 @@ func (p *textParser) readAny(v reflect.Value, props *Properties) error { } // TODO: Handle nested messages which implement encoding.TextUnmarshaler. return p.readStruct(fv, terminator) + case reflect.Uint8: + if x, err := strconv.ParseUint(tok.value, 0, 8); err == nil { + fv.SetUint(x) + return nil + } + case reflect.Uint16: + if x, err := strconv.ParseUint(tok.value, 0, 16); err == nil { + fv.SetUint(x) + return nil + } case reflect.Uint32: if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { fv.SetUint(uint64(x)) diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers.go b/vendor/github.com/gogo/protobuf/proto/wrappers.go new file mode 100644 index 0000000000..b175d1b642 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers.go @@ -0,0 +1,1888 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "io" + "reflect" +) + +func makeStdDoubleValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdDoubleValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go new file mode 100644 index 0000000000..c1cf7bf85e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go @@ -0,0 +1,113 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +type float64Value struct { + Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float64Value) Reset() { *m = float64Value{} } +func (*float64Value) ProtoMessage() {} +func (*float64Value) String() string { return "float64" } + +type float32Value struct { + Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float32Value) Reset() { *m = float32Value{} } +func (*float32Value) ProtoMessage() {} +func (*float32Value) String() string { return "float32" } + +type int64Value struct { + Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int64Value) Reset() { *m = int64Value{} } +func (*int64Value) ProtoMessage() {} +func (*int64Value) String() string { return "int64" } + +type uint64Value struct { + Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint64Value) Reset() { *m = uint64Value{} } +func (*uint64Value) ProtoMessage() {} +func (*uint64Value) String() string { return "uint64" } + +type int32Value struct { + Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int32Value) Reset() { *m = int32Value{} } +func (*int32Value) ProtoMessage() {} +func (*int32Value) String() string { return "int32" } + +type uint32Value struct { + Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint32Value) Reset() { *m = uint32Value{} } +func (*uint32Value) ProtoMessage() {} +func (*uint32Value) String() string { return "uint32" } + +type boolValue struct { + Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *boolValue) Reset() { *m = boolValue{} } +func (*boolValue) ProtoMessage() {} +func (*boolValue) String() string { return "bool" } + +type stringValue struct { + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *stringValue) Reset() { *m = stringValue{} } +func (*stringValue) ProtoMessage() {} +func (*stringValue) String() string { return "string" } + +type bytesValue struct { + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *bytesValue) Reset() { *m = bytesValue{} } +func (*bytesValue) ProtoMessage() {} +func (*bytesValue) String() string { return "[]byte" } + +func init() { + RegisterType((*float64Value)(nil), "gogo.protobuf.proto.DoubleValue") + RegisterType((*float32Value)(nil), "gogo.protobuf.proto.FloatValue") + RegisterType((*int64Value)(nil), "gogo.protobuf.proto.Int64Value") + RegisterType((*uint64Value)(nil), "gogo.protobuf.proto.UInt64Value") + RegisterType((*int32Value)(nil), "gogo.protobuf.proto.Int32Value") + RegisterType((*uint32Value)(nil), "gogo.protobuf.proto.UInt32Value") + RegisterType((*boolValue)(nil), "gogo.protobuf.proto.BoolValue") + RegisterType((*stringValue)(nil), "gogo.protobuf.proto.StringValue") + RegisterType((*bytesValue)(nil), "gogo.protobuf.proto.BytesValue") +} diff --git a/vendor/github.com/gogo/protobuf/types/any.pb.go b/vendor/github.com/gogo/protobuf/types/any.pb.go index b9918238b1..cb774dbce4 100644 --- a/vendor/github.com/gogo/protobuf/types/any.pb.go +++ b/vendor/github.com/gogo/protobuf/types/any.pb.go @@ -144,7 +144,7 @@ type Any struct { func (m *Any) Reset() { *m = Any{} } func (*Any) ProtoMessage() {} func (*Any) Descriptor() ([]byte, []int) { - return fileDescriptor_any_8eec716d227a06dd, []int{0} + return fileDescriptor_any_f098d1a3c592d16a, []int{0} } func (*Any) XXX_WellKnownType() string { return "Any" } func (m *Any) XXX_Unmarshal(b []byte) error { @@ -414,6 +414,9 @@ func encodeVarintPopulateAny(dAtA []byte, v uint64) []byte { return dAtA } func (m *Any) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.TypeUrl) @@ -679,22 +682,22 @@ var ( ErrIntOverflowAny = fmt.Errorf("proto: integer overflow") ) -func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_any_8eec716d227a06dd) } +func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_any_f098d1a3c592d16a) } -var fileDescriptor_any_8eec716d227a06dd = []byte{ - // 216 bytes of a gzipped FileDescriptorProto +var fileDescriptor_any_f098d1a3c592d16a = []byte{ + // 211 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4c, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcc, 0xab, 0xd4, 0x03, 0x73, 0x84, 0xf8, 0x21, 0x52, 0x7a, 0x30, 0x29, 0x25, 0x33, 0x2e, 0x66, 0xc7, 0xbc, 0x4a, 0x21, 0x49, 0x2e, 0x8e, 0x92, 0xca, 0x82, 0xd4, 0xf8, 0xd2, 0xa2, 0x1c, 0x09, 0x46, 0x05, 0x46, 0x0d, 0xce, 0x20, 0x76, 0x10, 0x3f, 0xb4, 0x28, 0x47, 0x48, 0x84, 0x8b, 0xb5, 0x2c, 0x31, 0xa7, - 0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0x6a, 0x66, 0xbc, 0xf0, 0x50, - 0x8e, 0xe1, 0xc6, 0x43, 0x39, 0x86, 0x0f, 0x0f, 0xe5, 0x18, 0x7f, 0x3c, 0x94, 0x63, 0x6c, 0x78, - 0x24, 0xc7, 0xb8, 0xe2, 0x91, 0x1c, 0xe3, 0x89, 0x47, 0x72, 0x8c, 0x17, 0x1e, 0xc9, 0x31, 0x3e, - 0x78, 0x24, 0xc7, 0xf8, 0xe2, 0x91, 0x1c, 0xc3, 0x07, 0x90, 0xf8, 0x63, 0x39, 0xc6, 0x13, 0x8f, - 0xe5, 0x18, 0xb9, 0x84, 0x93, 0xf3, 0x73, 0xf5, 0xd0, 0xdc, 0xe0, 0xc4, 0xe1, 0x98, 0x57, 0x19, - 0x00, 0xe2, 0x04, 0x30, 0x46, 0xb1, 0x82, 0xac, 0x2d, 0x5e, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, 0xb4, - 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x34, 0x00, 0xaa, 0x54, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, 0x2f, - 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x2c, 0x89, 0x0d, 0x6c, 0x86, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, - 0x19, 0x7c, 0x7c, 0x94, 0xf2, 0x00, 0x00, 0x00, + 0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0xaa, 0xbf, 0xf1, 0x50, 0x8e, + 0xe1, 0xc3, 0x43, 0x39, 0xc6, 0x1f, 0x0f, 0xe5, 0x18, 0x1b, 0x1e, 0xc9, 0x31, 0xae, 0x78, 0x24, + 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0xbe, 0x78, + 0x24, 0xc7, 0xf0, 0x01, 0x24, 0xfe, 0x58, 0x8e, 0xf1, 0xc4, 0x63, 0x39, 0x46, 0x2e, 0xe1, 0xe4, + 0xfc, 0x5c, 0x3d, 0x34, 0xeb, 0x9d, 0x38, 0x1c, 0xf3, 0x2a, 0x03, 0x40, 0x9c, 0x00, 0xc6, 0x28, + 0x56, 0x90, 0x8d, 0xc5, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x94, + 0x06, 0x40, 0x95, 0xea, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x80, 0x94, + 0x25, 0xb1, 0x81, 0xcd, 0x30, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb7, 0x81, 0x82, 0xd3, 0xed, + 0x00, 0x00, 0x00, } diff --git a/vendor/github.com/gogo/protobuf/types/api.pb.go b/vendor/github.com/gogo/protobuf/types/api.pb.go index 395c9b6b4a..420fa55e6b 100644 --- a/vendor/github.com/gogo/protobuf/types/api.pb.go +++ b/vendor/github.com/gogo/protobuf/types/api.pb.go @@ -39,9 +39,9 @@ type Api struct { // followed by the interface's simple name. Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` // The methods of this interface, in unspecified order. - Methods []*Method `protobuf:"bytes,2,rep,name=methods" json:"methods,omitempty"` + Methods []*Method `protobuf:"bytes,2,rep,name=methods,proto3" json:"methods,omitempty"` // Any metadata attached to the interface. - Options []*Option `protobuf:"bytes,3,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` // A version string for this interface. If specified, must have the form // `major-version.minor-version`, as in `1.10`. If the minor version is // omitted, it defaults to zero. If the entire version field is empty, the @@ -66,9 +66,9 @@ type Api struct { Version string `protobuf:"bytes,4,opt,name=version,proto3" json:"version,omitempty"` // Source context for the protocol buffer service represented by this // message. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext" json:"source_context,omitempty"` + SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` // Included interfaces. See [Mixin][]. - Mixins []*Mixin `protobuf:"bytes,6,rep,name=mixins" json:"mixins,omitempty"` + Mixins []*Mixin `protobuf:"bytes,6,rep,name=mixins,proto3" json:"mixins,omitempty"` // The source syntax of the service. Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` @@ -79,7 +79,7 @@ type Api struct { func (m *Api) Reset() { *m = Api{} } func (*Api) ProtoMessage() {} func (*Api) Descriptor() ([]byte, []int) { - return fileDescriptor_api_658bf9e68d9b66a3, []int{0} + return fileDescriptor_api_a4406062c749da1f, []int{0} } func (m *Api) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -154,7 +154,7 @@ func (m *Api) GetSyntax() Syntax { if m != nil { return m.Syntax } - return SYNTAX_PROTO2 + return Syntax_SYNTAX_PROTO2 } func (*Api) XXX_MessageName() string { @@ -174,7 +174,7 @@ type Method struct { // If true, the response is streamed. ResponseStreaming bool `protobuf:"varint,5,opt,name=response_streaming,json=responseStreaming,proto3" json:"response_streaming,omitempty"` // Any metadata attached to the method. - Options []*Option `protobuf:"bytes,6,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,6,rep,name=options,proto3" json:"options,omitempty"` // The source syntax of this method. Syntax Syntax `protobuf:"varint,7,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` @@ -185,7 +185,7 @@ type Method struct { func (m *Method) Reset() { *m = Method{} } func (*Method) ProtoMessage() {} func (*Method) Descriptor() ([]byte, []int) { - return fileDescriptor_api_658bf9e68d9b66a3, []int{1} + return fileDescriptor_api_a4406062c749da1f, []int{1} } func (m *Method) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -260,7 +260,7 @@ func (m *Method) GetSyntax() Syntax { if m != nil { return m.Syntax } - return SYNTAX_PROTO2 + return Syntax_SYNTAX_PROTO2 } func (*Method) XXX_MessageName() string { @@ -359,7 +359,7 @@ type Mixin struct { func (m *Mixin) Reset() { *m = Mixin{} } func (*Mixin) ProtoMessage() {} func (*Mixin) Descriptor() ([]byte, []int) { - return fileDescriptor_api_658bf9e68d9b66a3, []int{2} + return fileDescriptor_api_a4406062c749da1f, []int{2} } func (m *Mixin) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -1164,6 +1164,9 @@ func encodeVarintPopulateApi(dAtA []byte, v uint64) []byte { return dAtA } func (m *Api) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -1206,6 +1209,9 @@ func (m *Api) Size() (n int) { } func (m *Method) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -1242,6 +1248,9 @@ func (m *Method) Size() (n int) { } func (m *Mixin) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -2021,38 +2030,38 @@ var ( ErrIntOverflowApi = fmt.Errorf("proto: integer overflow") ) -func init() { proto.RegisterFile("google/protobuf/api.proto", fileDescriptor_api_658bf9e68d9b66a3) } +func init() { proto.RegisterFile("google/protobuf/api.proto", fileDescriptor_api_a4406062c749da1f) } -var fileDescriptor_api_658bf9e68d9b66a3 = []byte{ - // 472 bytes of a gzipped FileDescriptorProto +var fileDescriptor_api_a4406062c749da1f = []byte{ + // 467 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x91, 0x31, 0x6f, 0x13, 0x31, - 0x14, 0xc7, 0xf3, 0xee, 0x92, 0x4b, 0x71, 0x45, 0x0a, 0x46, 0x02, 0x93, 0xc1, 0x3a, 0x55, 0x0c, - 0x27, 0x10, 0x17, 0x51, 0x3e, 0x41, 0x83, 0x50, 0x07, 0x84, 0x88, 0x2e, 0x20, 0x24, 0x96, 0x28, - 0x0d, 0x26, 0x9c, 0x74, 0x67, 0x1f, 0xb6, 0x03, 0xc9, 0x86, 0xc4, 0x37, 0x61, 0x42, 0x8c, 0x7c, - 0x03, 0xb6, 0x8e, 0x1d, 0x19, 0xc9, 0x75, 0x61, 0xec, 0xc8, 0x88, 0xec, 0x3b, 0x37, 0x25, 0x0d, - 0x12, 0xdd, 0xfc, 0xde, 0xff, 0xe7, 0xbf, 0xdf, 0xfb, 0x1b, 0xdd, 0x9e, 0x0a, 0x31, 0xcd, 0x58, - 0xaf, 0x90, 0x42, 0x8b, 0xc3, 0xd9, 0x9b, 0xde, 0xb8, 0x48, 0x63, 0x5b, 0xe0, 0x9d, 0x4a, 0x8a, - 0x9d, 0xd4, 0xbd, 0xb3, 0xce, 0x2a, 0x31, 0x93, 0x13, 0x36, 0x9a, 0x08, 0xae, 0xd9, 0x5c, 0x57, - 0x60, 0xb7, 0xbb, 0x4e, 0xe9, 0x45, 0x51, 0x9b, 0xec, 0x7e, 0xf7, 0x90, 0xbf, 0x5f, 0xa4, 0x18, - 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return fileDescriptor_duration_7f04bf66a647e6f6, []int{0} + return fileDescriptor_duration_187e4d5f80a83848, []int{0} } func (*Duration) XXX_WellKnownType() string { return "Duration" } func (m *Duration) XXX_Unmarshal(b []byte) error { @@ -290,6 +290,9 @@ func encodeVarintDuration(dAtA []byte, offset int, v uint64) int { return offset + 1 } func (m *Duration) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Seconds != 0 { @@ -512,23 +515,23 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_duration_7f04bf66a647e6f6) + proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_duration_187e4d5f80a83848) } -var fileDescriptor_duration_7f04bf66a647e6f6 = []byte{ - // 215 bytes of a gzipped FileDescriptorProto +var fileDescriptor_duration_187e4d5f80a83848 = []byte{ + // 209 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0x29, 0x2d, 0x4a, 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0x56, 0x5c, 0x1c, 0x2e, 0x50, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0xc9, 0xf9, 0x79, 0x29, 0xc5, 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0xcc, 0x41, 0x30, 0xae, 0x90, 0x08, 0x17, 0x6b, 0x5e, 0x62, 0x5e, - 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return fileDescriptor_empty_fa64318be3e23895, []int{0} + return fileDescriptor_empty_b366a5cbb7c614df, []int{0} } func (*Empty) XXX_WellKnownType() string { return "Empty" } func (m *Empty) XXX_Unmarshal(b []byte) error { @@ -264,6 +264,9 @@ func encodeVarintPopulateEmpty(dAtA []byte, v uint64) []byte { return dAtA } func (m *Empty) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.XXX_unrecognized != nil { @@ -459,20 +462,19 @@ var ( ErrIntOverflowEmpty = fmt.Errorf("proto: integer overflow") ) -func init() { proto.RegisterFile("google/protobuf/empty.proto", fileDescriptor_empty_fa64318be3e23895) } +func init() { proto.RegisterFile("google/protobuf/empty.proto", fileDescriptor_empty_b366a5cbb7c614df) } -var fileDescriptor_empty_fa64318be3e23895 = []byte{ - // 180 bytes of a gzipped FileDescriptorProto +var fileDescriptor_empty_b366a5cbb7c614df = []byte{ + // 176 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4e, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcd, 0x2d, 0x28, 0xa9, 0xd4, 0x03, 0x73, 0x85, 0xf8, 0x21, 0x92, 0x7a, 0x30, 0x49, 0x25, 0x76, 0x2e, 0x56, 0x57, - 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Paths []string `protobuf:"bytes,1,rep,name=paths" json:"paths,omitempty"` + Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` @@ -243,7 +243,7 @@ type FieldMask struct { func (m *FieldMask) Reset() { *m = FieldMask{} } func (*FieldMask) ProtoMessage() {} func (*FieldMask) Descriptor() ([]byte, []int) { - return fileDescriptor_field_mask_3abe20b2f0d4cb1c, []int{0} + return fileDescriptor_field_mask_f1676d06eb3d88ba, []int{0} } func (m *FieldMask) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -513,6 +513,9 @@ func encodeVarintPopulateFieldMask(dAtA []byte, v uint64) []byte { return dAtA } func (m *FieldMask) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if len(m.Paths) > 0 { @@ -745,22 +748,22 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/field_mask.proto", fileDescriptor_field_mask_3abe20b2f0d4cb1c) + proto.RegisterFile("google/protobuf/field_mask.proto", fileDescriptor_field_mask_f1676d06eb3d88ba) } -var fileDescriptor_field_mask_3abe20b2f0d4cb1c = []byte{ - // 204 bytes of a gzipped FileDescriptorProto +var fileDescriptor_field_mask_f1676d06eb3d88ba = []byte{ + // 200 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x48, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcb, 0x4c, 0xcd, 0x49, 0x89, 0xcf, 0x4d, 0x2c, 0xce, 0xd6, 0x03, 0x8b, 0x09, 0xf1, 0x43, 0x54, 0xe8, 0xc1, 0x54, 0x28, 0x29, 0x72, 0x71, 0xba, 0x81, 0x14, 0xf9, 0x26, 0x16, 0x67, 0x0b, 0x89, 0x70, 0xb1, 0x16, - 0x24, 0x96, 0x64, 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6b, 0x70, 0x06, 0x41, 0x38, 0x4e, 0x9d, 0x8c, - 0x17, 0x1e, 0xca, 0x31, 0xdc, 0x78, 0x28, 0xc7, 0xf0, 0xe1, 0xa1, 0x1c, 0xe3, 0x8f, 0x87, 0x72, - 0x8c, 0x0d, 0x8f, 0xe4, 0x18, 0x57, 0x3c, 0x92, 0x63, 0x3c, 0xf1, 0x48, 0x8e, 0xf1, 0xc2, 0x23, - 0x39, 0xc6, 0x07, 0x8f, 0xe4, 0x18, 0x5f, 0x3c, 0x92, 0x63, 0xf8, 0x00, 0x12, 0x7f, 0x2c, 0xc7, - 0x78, 0xe2, 0xb1, 0x1c, 0x23, 0x97, 0x70, 0x72, 0x7e, 0xae, 0x1e, 0x9a, 0x75, 0x4e, 0x7c, 0x70, - 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return fileDescriptor_source_context_d25fd312302631f7, []int{0} + return fileDescriptor_source_context_b387e69fb08d10e5, []int{0} } func (m *SourceContext) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -283,6 +283,9 @@ func encodeVarintPopulateSourceContext(dAtA []byte, v uint64) []byte { return dAtA } func (m *SourceContext) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.FileName) @@ -513,23 +516,23 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/source_context.proto", fileDescriptor_source_context_d25fd312302631f7) + proto.RegisterFile("google/protobuf/source_context.proto", fileDescriptor_source_context_b387e69fb08d10e5) } -var fileDescriptor_source_context_d25fd312302631f7 = []byte{ - // 216 bytes of a gzipped FileDescriptorProto +var fileDescriptor_source_context_b387e69fb08d10e5 = []byte{ + // 212 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0x49, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xce, 0x2f, 0x2d, 0x4a, 0x4e, 0x8d, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xad, 0x28, 0xd1, 0x03, 0x8b, 0x0b, 0xf1, 0x43, 0x54, 0xe9, 0xc1, 0x54, 0x29, 0xe9, 0x70, 0xf1, 0x06, 0x83, 0x15, 0x3a, 0x43, 0xd4, 0x09, 0x49, 0x73, 0x71, 0xa6, 0x65, 0xe6, 0xa4, 0xc6, 0xe7, 0x25, 0xe6, 0xa6, 0x4a, 0x30, 0x2a, 0x30, 0x6a, - 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NULL_VALUE NullValue = 0 + NullValue_NULL_VALUE NullValue = 0 ) var NullValue_name = map[int32]string{ @@ -49,7 +49,7 @@ var NullValue_value = map[string]int32{ } func (NullValue) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_struct_e8dc68d36b73896c, []int{0} + return fileDescriptor_struct_7f9d36853146434f, []int{0} } func (NullValue) XXX_WellKnownType() string { return "NullValue" } @@ -63,7 +63,7 @@ func (NullValue) XXX_WellKnownType() string { return "NullValue" } // The JSON representation for `Struct` is JSON object. type Struct struct { // Unordered map of dynamically typed values. - Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` + Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,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:"-"` @@ -72,7 +72,7 @@ type Struct struct { func (m *Struct) Reset() { *m = Struct{} } func (*Struct) ProtoMessage() {} func (*Struct) Descriptor() ([]byte, []int) { - return fileDescriptor_struct_e8dc68d36b73896c, []int{0} + return fileDescriptor_struct_7f9d36853146434f, []int{0} } func (*Struct) XXX_WellKnownType() string { return "Struct" } func (m *Struct) XXX_Unmarshal(b []byte) error { @@ -138,7 +138,7 @@ type Value struct { func (m *Value) Reset() { *m = Value{} } func (*Value) ProtoMessage() {} func (*Value) Descriptor() ([]byte, []int) { - return fileDescriptor_struct_e8dc68d36b73896c, []int{1} + return fileDescriptor_struct_7f9d36853146434f, []int{1} } func (*Value) XXX_WellKnownType() string { return "Value" } func (m *Value) XXX_Unmarshal(b []byte) error { @@ -188,10 +188,10 @@ type Value_BoolValue struct { BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,proto3,oneof"` } type Value_StructValue struct { - StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,oneof"` + StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,proto3,oneof"` } type Value_ListValue struct { - ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,oneof"` + ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,proto3,oneof"` } func (*Value_NullValue) isValue_Kind() {} @@ -212,7 +212,7 @@ func (m *Value) GetNullValue() NullValue { if x, ok := m.GetKind().(*Value_NullValue); ok { return x.NullValue } - return NULL_VALUE + return NullValue_NULL_VALUE } func (m *Value) GetNumberValue() float64 { @@ -394,7 +394,7 @@ func (*Value) XXX_MessageName() string { // The JSON representation for `ListValue` is JSON array. type ListValue struct { // Repeated field of dynamically typed values. - Values []*Value `protobuf:"bytes,1,rep,name=values" json:"values,omitempty"` + Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` @@ -403,7 +403,7 @@ type ListValue struct { func (m *ListValue) Reset() { *m = ListValue{} } func (*ListValue) ProtoMessage() {} func (*ListValue) Descriptor() ([]byte, []int) { - return fileDescriptor_struct_e8dc68d36b73896c, []int{2} + return fileDescriptor_struct_7f9d36853146434f, []int{2} } func (*ListValue) XXX_WellKnownType() string { return "ListValue" } func (m *ListValue) XXX_Unmarshal(b []byte) error { @@ -1150,6 +1150,9 @@ func encodeVarintPopulateStruct(dAtA []byte, v uint64) []byte { return dAtA } func (m *Struct) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if len(m.Fields) > 0 { @@ -1172,6 +1175,9 @@ func (m *Struct) Size() (n int) { } func (m *Value) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Kind != nil { @@ -1184,18 +1190,27 @@ func (m *Value) Size() (n int) { } func (m *Value_NullValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l n += 1 + sovStruct(uint64(m.NullValue)) return n } func (m *Value_NumberValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l n += 9 return n } func (m *Value_StringValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.StringValue) @@ -1203,12 +1218,18 @@ func (m *Value_StringValue) Size() (n int) { return n } func (m *Value_BoolValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l n += 2 return n } func (m *Value_StructValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.StructValue != nil { @@ -1218,6 +1239,9 @@ func (m *Value_StructValue) Size() (n int) { return n } func (m *Value_ListValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.ListValue != nil { @@ -1227,6 +1251,9 @@ func (m *Value_ListValue) Size() (n int) { return n } func (m *ListValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if len(m.Values) > 0 { @@ -1923,37 +1950,37 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/struct.proto", fileDescriptor_struct_e8dc68d36b73896c) + proto.RegisterFile("google/protobuf/struct.proto", fileDescriptor_struct_7f9d36853146434f) } -var fileDescriptor_struct_e8dc68d36b73896c = []byte{ - // 443 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x91, 0xb1, 0x6f, 0xd3, 0x40, - 0x14, 0xc6, 0xfd, 0x9c, 0xc6, 0x22, 0xcf, 0xa8, 0x54, 0x87, 0x04, 0x51, 0x41, 0x47, 0x94, 0x2e, - 0x11, 0x42, 0xae, 0x14, 0x16, 0x44, 0x58, 0x88, 0x54, 0x5a, 0x89, 0xa8, 0x0a, 0x86, 0x16, 0x89, - 0x25, 0xc2, 0xae, 0x1b, 0x59, 0xbd, 0xde, 0x55, 0xf6, 0x1d, 0x28, 0x1b, 0x0b, 0xff, 0x03, 0x33, - 0x13, 0x62, 0xe4, 0xaf, 0x60, 0xec, 0xc8, 0x88, 0xcd, 0xc2, 0xd8, 0xb1, 0x23, 0xba, 0x3b, 0xdb, - 0x54, 0x8d, 0xb2, 0xf9, 0x7d, 0xf7, 0x7b, 0xdf, 0x7b, 0xdf, 0x33, 0xde, 0x9f, 0x0b, 0x31, 0x67, - 0xc9, 0xf6, 0x59, 0x26, 0xa4, 0x88, 0xd4, 0xf1, 0x76, 0x2e, 0x33, 0x15, 0xcb, 0xc0, 0xd4, 0xe4, - 0x96, 0x7d, 0x0d, 0xea, 0xd7, 0xfe, 0x17, 0x40, 0xef, 0xb5, 0x21, 0xc8, 0x08, 0xbd, 0xe3, 0x34, - 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return fileDescriptor_timestamp_0a0a9bc758317e91, []int{0} + return fileDescriptor_timestamp_820f61227bd8f1e8, []int{0} } func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } func (m *Timestamp) XXX_Unmarshal(b []byte) error { @@ -308,6 +308,9 @@ func encodeVarintTimestamp(dAtA []byte, offset int, v uint64) int { return offset + 1 } func (m *Timestamp) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Seconds != 0 { @@ -530,23 +533,23 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_timestamp_0a0a9bc758317e91) + proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_timestamp_820f61227bd8f1e8) } -var fileDescriptor_timestamp_0a0a9bc758317e91 = []byte{ - // 216 bytes of a gzipped FileDescriptorProto +var fileDescriptor_timestamp_820f61227bd8f1e8 = []byte{ + // 212 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4f, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xc9, 0xcc, 0x4d, 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x03, 0x0b, 0x09, 0xf1, 0x43, 0x14, 0xe8, 0xc1, 0x14, 0x28, 0x59, 0x73, 0x71, 0x86, 0xc0, 0xd4, 0x08, 0x49, 0x70, 0xb1, 0x17, 0xa7, 0x26, 0xe7, 0xe7, 0xa5, 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x30, 0x07, 0xc1, 0xb8, 0x42, 0x22, 0x5c, 0xac, 0x79, 0x89, - 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SYNTAX_PROTO2 Syntax = 0 + Syntax_SYNTAX_PROTO2 Syntax = 0 // Syntax `proto3`. - SYNTAX_PROTO3 Syntax = 1 + Syntax_SYNTAX_PROTO3 Syntax = 1 ) var Syntax_name = map[int32]string{ @@ -47,7 +47,7 @@ var Syntax_value = map[string]int32{ } func (Syntax) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{0} + return fileDescriptor_type_0082d870c49329d7, []int{0} } // Basic field types. @@ -55,43 +55,43 @@ type Field_Kind int32 const ( // Field type unknown. - TYPE_UNKNOWN Field_Kind = 0 + Field_TYPE_UNKNOWN Field_Kind = 0 // Field type double. - TYPE_DOUBLE Field_Kind = 1 + Field_TYPE_DOUBLE Field_Kind = 1 // Field type float. - TYPE_FLOAT Field_Kind = 2 + Field_TYPE_FLOAT Field_Kind = 2 // Field type int64. - TYPE_INT64 Field_Kind = 3 + Field_TYPE_INT64 Field_Kind = 3 // Field type uint64. - TYPE_UINT64 Field_Kind = 4 + Field_TYPE_UINT64 Field_Kind = 4 // Field type int32. - TYPE_INT32 Field_Kind = 5 + Field_TYPE_INT32 Field_Kind = 5 // Field type fixed64. - TYPE_FIXED64 Field_Kind = 6 + Field_TYPE_FIXED64 Field_Kind = 6 // Field type fixed32. - TYPE_FIXED32 Field_Kind = 7 + Field_TYPE_FIXED32 Field_Kind = 7 // Field type bool. - TYPE_BOOL Field_Kind = 8 + Field_TYPE_BOOL Field_Kind = 8 // Field type string. - TYPE_STRING Field_Kind = 9 + Field_TYPE_STRING Field_Kind = 9 // Field type group. Proto2 syntax only, and deprecated. - TYPE_GROUP Field_Kind = 10 + Field_TYPE_GROUP Field_Kind = 10 // Field type message. - TYPE_MESSAGE Field_Kind = 11 + Field_TYPE_MESSAGE Field_Kind = 11 // Field type bytes. - TYPE_BYTES Field_Kind = 12 + Field_TYPE_BYTES Field_Kind = 12 // Field type uint32. - TYPE_UINT32 Field_Kind = 13 + Field_TYPE_UINT32 Field_Kind = 13 // Field type enum. - TYPE_ENUM Field_Kind = 14 + Field_TYPE_ENUM Field_Kind = 14 // Field type sfixed32. - TYPE_SFIXED32 Field_Kind = 15 + Field_TYPE_SFIXED32 Field_Kind = 15 // Field type sfixed64. - TYPE_SFIXED64 Field_Kind = 16 + Field_TYPE_SFIXED64 Field_Kind = 16 // Field type sint32. - TYPE_SINT32 Field_Kind = 17 + Field_TYPE_SINT32 Field_Kind = 17 // Field type sint64. - TYPE_SINT64 Field_Kind = 18 + Field_TYPE_SINT64 Field_Kind = 18 ) var Field_Kind_name = map[int32]string{ @@ -138,7 +138,7 @@ var Field_Kind_value = map[string]int32{ } func (Field_Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{1, 0} + return fileDescriptor_type_0082d870c49329d7, []int{1, 0} } // Whether a field is optional, required, or repeated. @@ -146,13 +146,13 @@ type Field_Cardinality int32 const ( // For fields with unknown cardinality. - CARDINALITY_UNKNOWN Field_Cardinality = 0 + Field_CARDINALITY_UNKNOWN Field_Cardinality = 0 // For optional fields. - CARDINALITY_OPTIONAL Field_Cardinality = 1 + Field_CARDINALITY_OPTIONAL Field_Cardinality = 1 // For required fields. Proto2 syntax only. - CARDINALITY_REQUIRED Field_Cardinality = 2 + Field_CARDINALITY_REQUIRED Field_Cardinality = 2 // For repeated fields. - CARDINALITY_REPEATED Field_Cardinality = 3 + Field_CARDINALITY_REPEATED Field_Cardinality = 3 ) var Field_Cardinality_name = map[int32]string{ @@ -169,7 +169,7 @@ var Field_Cardinality_value = map[string]int32{ } func (Field_Cardinality) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{1, 1} + return fileDescriptor_type_0082d870c49329d7, []int{1, 1} } // A protocol buffer message type. @@ -177,13 +177,13 @@ type Type struct { // The fully qualified message name. Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` // The list of fields. - Fields []*Field `protobuf:"bytes,2,rep,name=fields" json:"fields,omitempty"` + Fields []*Field `protobuf:"bytes,2,rep,name=fields,proto3" json:"fields,omitempty"` // The list of types appearing in `oneof` definitions in this type. - Oneofs []string `protobuf:"bytes,3,rep,name=oneofs" json:"oneofs,omitempty"` + Oneofs []string `protobuf:"bytes,3,rep,name=oneofs,proto3" json:"oneofs,omitempty"` // The protocol buffer options. - Options []*Option `protobuf:"bytes,4,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,4,rep,name=options,proto3" json:"options,omitempty"` // The source context. - SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext" json:"source_context,omitempty"` + SourceContext *SourceContext `protobuf:"bytes,5,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` // The source syntax. Syntax Syntax `protobuf:"varint,6,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` @@ -194,7 +194,7 @@ type Type struct { func (m *Type) Reset() { *m = Type{} } func (*Type) ProtoMessage() {} func (*Type) Descriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{0} + return fileDescriptor_type_0082d870c49329d7, []int{0} } func (m *Type) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -262,7 +262,7 @@ func (m *Type) GetSyntax() Syntax { if m != nil { return m.Syntax } - return SYNTAX_PROTO2 + return Syntax_SYNTAX_PROTO2 } func (*Type) XXX_MessageName() string { @@ -288,7 +288,7 @@ type Field struct { // Whether to use alternative packed wire representation. Packed bool `protobuf:"varint,8,opt,name=packed,proto3" json:"packed,omitempty"` // The protocol buffer options. - Options []*Option `protobuf:"bytes,9,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,9,rep,name=options,proto3" json:"options,omitempty"` // The field JSON name. JsonName string `protobuf:"bytes,10,opt,name=json_name,json=jsonName,proto3" json:"json_name,omitempty"` // The string value of the default value of this field. Proto2 syntax only. @@ -301,7 +301,7 @@ type Field struct { func (m *Field) Reset() { *m = Field{} } func (*Field) ProtoMessage() {} func (*Field) Descriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{1} + return fileDescriptor_type_0082d870c49329d7, []int{1} } func (m *Field) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -334,14 +334,14 @@ func (m *Field) GetKind() Field_Kind { if m != nil { return m.Kind } - return TYPE_UNKNOWN + return Field_TYPE_UNKNOWN } func (m *Field) GetCardinality() Field_Cardinality { if m != nil { return m.Cardinality } - return CARDINALITY_UNKNOWN + return Field_CARDINALITY_UNKNOWN } func (m *Field) GetNumber() int32 { @@ -409,11 +409,11 @@ type Enum struct { // Enum type name. Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` // Enum value definitions. - Enumvalue []*EnumValue `protobuf:"bytes,2,rep,name=enumvalue" json:"enumvalue,omitempty"` + Enumvalue []*EnumValue `protobuf:"bytes,2,rep,name=enumvalue,proto3" json:"enumvalue,omitempty"` // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` // The source context. - SourceContext *SourceContext `protobuf:"bytes,4,opt,name=source_context,json=sourceContext" json:"source_context,omitempty"` + SourceContext *SourceContext `protobuf:"bytes,4,opt,name=source_context,json=sourceContext,proto3" json:"source_context,omitempty"` // The source syntax. Syntax Syntax `protobuf:"varint,5,opt,name=syntax,proto3,enum=google.protobuf.Syntax" json:"syntax,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` @@ -424,7 +424,7 @@ type Enum struct { func (m *Enum) Reset() { *m = Enum{} } func (*Enum) ProtoMessage() {} func (*Enum) Descriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{2} + return fileDescriptor_type_0082d870c49329d7, []int{2} } func (m *Enum) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -485,7 +485,7 @@ func (m *Enum) GetSyntax() Syntax { if m != nil { return m.Syntax } - return SYNTAX_PROTO2 + return Syntax_SYNTAX_PROTO2 } func (*Enum) XXX_MessageName() string { @@ -499,7 +499,7 @@ type EnumValue struct { // Enum value number. Number int32 `protobuf:"varint,2,opt,name=number,proto3" json:"number,omitempty"` // Protocol buffer options. - Options []*Option `protobuf:"bytes,3,rep,name=options" json:"options,omitempty"` + Options []*Option `protobuf:"bytes,3,rep,name=options,proto3" json:"options,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` @@ -508,7 +508,7 @@ type EnumValue struct { func (m *EnumValue) Reset() { *m = EnumValue{} } func (*EnumValue) ProtoMessage() {} func (*EnumValue) Descriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{3} + return fileDescriptor_type_0082d870c49329d7, []int{3} } func (m *EnumValue) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -574,7 +574,7 @@ type Option struct { // the corresponding wrapper type defined in google/protobuf/wrappers.proto // should be used. If the value is an enum, it should be stored as an int32 // value using the google.protobuf.Int32Value type. - Value *Any `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` + Value *Any `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` @@ -583,7 +583,7 @@ type Option struct { func (m *Option) Reset() { *m = Option{} } func (*Option) ProtoMessage() {} func (*Option) Descriptor() ([]byte, []int) { - return fileDescriptor_type_345e3aff58b7b252, []int{4} + return fileDescriptor_type_0082d870c49329d7, []int{4} } func (m *Option) XXX_Unmarshal(b []byte) error { return m.Unmarshal(b) @@ -1858,6 +1858,9 @@ func encodeVarintPopulateType(dAtA []byte, v uint64) []byte { return dAtA } func (m *Type) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -1896,6 +1899,9 @@ func (m *Type) Size() (n int) { } func (m *Field) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Kind != 0 { @@ -1942,6 +1948,9 @@ func (m *Field) Size() (n int) { } func (m *Enum) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -1974,6 +1983,9 @@ func (m *Enum) Size() (n int) { } func (m *EnumValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -1996,6 +2008,9 @@ func (m *EnumValue) Size() (n int) { } func (m *Option) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Name) @@ -3168,61 +3183,61 @@ var ( ErrIntOverflowType = fmt.Errorf("proto: integer overflow") ) -func init() { proto.RegisterFile("google/protobuf/type.proto", fileDescriptor_type_345e3aff58b7b252) } +func init() { proto.RegisterFile("google/protobuf/type.proto", fileDescriptor_type_0082d870c49329d7) } -var fileDescriptor_type_345e3aff58b7b252 = []byte{ - // 844 bytes of a gzipped FileDescriptorProto +var fileDescriptor_type_0082d870c49329d7 = []byte{ + // 840 bytes of a 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0x3b, 0xcf, 0xc8, 0x17, 0xa0, + 0xba, 0x6c, 0x36, 0x8e, 0x9e, 0x3f, 0xba, 0x24, 0x47, 0x5b, 0x4b, 0xc5, 0xbd, 0xc5, 0x32, 0xd0, + 0x7b, 0x71, 0x72, 0x19, 0x53, 0xff, 0xf9, 0x70, 0xc8, 0xff, 0xef, 0x70, 0xa4, 0x3f, 0xee, 0x70, + 0xbc, 0x01, 0x35, 0x6e, 0x61, 0xe7, 0x14, 0xee, 0x3f, 0x6c, 0x69, 0xed, 0xc3, 0xfe, 0xf7, 0x3d, + 0x16, 0xbf, 0x04, 0x25, 0x82, 0x76, 0x26, 0x7a, 0x0e, 0xe9, 0xd5, 0xa8, 0x79, 0xe3, 0x8f, 0xb6, + 0xc2, 0xd5, 0xd8, 0x9c, 0x46, 0x92, 0xe7, 0x65, 0x50, 0xa2, 0x3e, 0xf8, 0xb2, 0x75, 0x2e, 0x4d, + 0xa7, 0xf6, 0xaa, 0x67, 0x53, 0xcb, 0xb1, 0x2a, 0x78, 0x6f, 0x13, 0xaa, 0x62, 0x54, 0xff, 0x01, + 0xfd, 0x7e, 0xa7, 0xef, 0xbd, 0xbf, 0xd3, 0xd1, 0x87, 0x3b, 0x1d, 0x7d, 0xbf, 0xd0, 0xd1, 0xcf, + 0x0b, 0x1d, 0xdd, 0x2e, 0x74, 0xf4, 0xdb, 0x42, 0x47, 0x7f, 0x2c, 0x74, 0xf4, 0xe7, 0x42, 0xdf, + 0x7b, 0xcf, 0xf1, 0x77, 0x3a, 0xba, 0x7d, 0xa7, 0x23, 0x78, 0x38, 0xf0, 0xc7, 0x9b, 0x25, 0xd4, + 0x55, 0xfe, 0x9f, 0x63, 0x73, 0xcb, 0x46, 0xdf, 0xa4, 0xf9, 0xd1, 0x0a, 0x3e, 0x20, 0xf4, 0x93, + 0x94, 0x6a, 0xda, 0xf5, 0x5f, 0x24, 0xbd, 0x19, 0xc9, 0xed, 0x55, 0xc5, 0x2f, 0x5d, 0xcf, 0xbb, + 0x60, 0xfe, 0x77, 0x8c, 0xbb, 0x05, 0x57, 0x8a, 0x88, 0x53, 0xfd, 0x3b, 0x00, 0x00, 0xff, 0xff, + 0xbc, 0x2a, 0x5e, 0x82, 0x2b, 0x07, 0x00, 0x00, } diff --git a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go index 9ec3c54c41..7516cc9896 100644 --- a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go +++ b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go @@ -41,7 +41,7 @@ type DoubleValue struct { func (m *DoubleValue) Reset() { *m = DoubleValue{} } func (*DoubleValue) ProtoMessage() {} func (*DoubleValue) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{0} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{0} } func (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" } func (m *DoubleValue) XXX_Unmarshal(b []byte) error { @@ -96,7 +96,7 @@ type FloatValue struct { func (m *FloatValue) Reset() { *m = FloatValue{} } func (*FloatValue) ProtoMessage() {} func (*FloatValue) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{1} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{1} } func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" } func (m *FloatValue) XXX_Unmarshal(b []byte) error { @@ -151,7 +151,7 @@ type Int64Value struct { func (m *Int64Value) Reset() { *m = Int64Value{} } func (*Int64Value) ProtoMessage() {} func (*Int64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{2} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{2} } func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" } func (m *Int64Value) XXX_Unmarshal(b []byte) error { @@ -206,7 +206,7 @@ type UInt64Value struct { func (m *UInt64Value) Reset() { *m = UInt64Value{} } func (*UInt64Value) ProtoMessage() {} func (*UInt64Value) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{3} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{3} } func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" } func (m *UInt64Value) XXX_Unmarshal(b []byte) error { @@ -261,7 +261,7 @@ type Int32Value struct { func (m *Int32Value) Reset() { *m = Int32Value{} } func (*Int32Value) ProtoMessage() {} func (*Int32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{4} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{4} } func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" } func (m *Int32Value) XXX_Unmarshal(b []byte) error { @@ -316,7 +316,7 @@ type UInt32Value struct { func (m *UInt32Value) Reset() { *m = UInt32Value{} } func (*UInt32Value) ProtoMessage() {} func (*UInt32Value) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{5} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{5} } func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" } func (m *UInt32Value) XXX_Unmarshal(b []byte) error { @@ -371,7 +371,7 @@ type BoolValue struct { func (m *BoolValue) Reset() { *m = BoolValue{} } func (*BoolValue) ProtoMessage() {} func (*BoolValue) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{6} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{6} } func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" } func (m *BoolValue) XXX_Unmarshal(b []byte) error { @@ -426,7 +426,7 @@ type StringValue struct { func (m *StringValue) Reset() { *m = StringValue{} } func (*StringValue) ProtoMessage() {} func (*StringValue) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{7} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{7} } func (*StringValue) XXX_WellKnownType() string { return "StringValue" } func (m *StringValue) XXX_Unmarshal(b []byte) error { @@ -481,7 +481,7 @@ type BytesValue struct { func (m *BytesValue) Reset() { *m = BytesValue{} } func (*BytesValue) ProtoMessage() {} func (*BytesValue) Descriptor() ([]byte, []int) { - return fileDescriptor_wrappers_b0966e4a6118a07f, []int{8} + return fileDescriptor_wrappers_c5239a825c7dfb53, []int{8} } func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" } func (m *BytesValue) XXX_Unmarshal(b []byte) error { @@ -1643,6 +1643,9 @@ func encodeVarintPopulateWrappers(dAtA []byte, v uint64) []byte { return dAtA } func (m *DoubleValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1655,6 +1658,9 @@ func (m *DoubleValue) Size() (n int) { } func (m *FloatValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1667,6 +1673,9 @@ func (m *FloatValue) Size() (n int) { } func (m *Int64Value) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1679,6 +1688,9 @@ func (m *Int64Value) Size() (n int) { } func (m *UInt64Value) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1691,6 +1703,9 @@ func (m *UInt64Value) Size() (n int) { } func (m *Int32Value) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1703,6 +1718,9 @@ func (m *Int32Value) Size() (n int) { } func (m *UInt32Value) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value != 0 { @@ -1715,6 +1733,9 @@ func (m *UInt32Value) Size() (n int) { } func (m *BoolValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l if m.Value { @@ -1727,6 +1748,9 @@ func (m *BoolValue) Size() (n int) { } func (m *StringValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Value) @@ -1740,6 +1764,9 @@ func (m *StringValue) Size() (n int) { } func (m *BytesValue) Size() (n int) { + if m == nil { + return 0 + } var l int _ = l l = len(m.Value) @@ -2615,11 +2642,11 @@ var ( ) func init() { - proto.RegisterFile("google/protobuf/wrappers.proto", fileDescriptor_wrappers_b0966e4a6118a07f) + proto.RegisterFile("google/protobuf/wrappers.proto", fileDescriptor_wrappers_c5239a825c7dfb53) } -var fileDescriptor_wrappers_b0966e4a6118a07f = []byte{ - // 289 bytes of a gzipped FileDescriptorProto +var fileDescriptor_wrappers_c5239a825c7dfb53 = []byte{ + // 285 bytes of a gzipped FileDescriptorProto 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x2f, 0x4a, 0x2c, 0x28, 0x48, 0x2d, 0x2a, 0xd6, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0xca, @@ -2629,14 +2656,13 @@ var fileDescriptor_wrappers_b0966e4a6118a07f = []byte{ 0x2c, 0x6a, 0x98, 0x61, 0x6a, 0x94, 0xb9, 0xb8, 0x43, 0x71, 0x29, 0x62, 0x41, 0x35, 0xc8, 0xd8, 0x08, 0x8b, 0x1a, 0x56, 0x34, 0x83, 0xb0, 0x2a, 0xe2, 0x85, 0x29, 0x52, 0xe4, 0xe2, 0x74, 0xca, 0xcf, 0xcf, 0xc1, 0xa2, 0x84, 0x03, 0xc9, 0x9c, 0xe0, 0x92, 0xa2, 0xcc, 0xbc, 0x74, 0x2c, 0x8a, - 0x38, 0x91, 0x1c, 0xe4, 0x54, 0x59, 0x92, 0x5a, 0x8c, 0x45, 0x0d, 0x0f, 0x54, 0x8d, 0x53, 0x37, - 0xe3, 0x85, 0x87, 0x72, 0x0c, 0x37, 0x1e, 0xca, 0x31, 0x7c, 0x78, 0x28, 0xc7, 0xf8, 0xe3, 0xa1, - 0x1c, 0x63, 0xc3, 0x23, 0x39, 0xc6, 0x15, 0x8f, 0xe4, 0x18, 0x4f, 0x3c, 0x92, 0x63, 0xbc, 0xf0, - 0x48, 0x8e, 0xf1, 0xc1, 0x23, 0x39, 0xc6, 0x17, 0x8f, 0xe4, 0x18, 0x3e, 0x80, 0xc4, 0x1f, 0xcb, - 0x31, 0x9e, 0x78, 0x2c, 0xc7, 0xc8, 0x25, 0x9c, 0x9c, 0x9f, 0xab, 0x87, 0x16, 0x25, 0x4e, 0xbc, - 0xe1, 0xd0, 0x38, 0x0b, 0x00, 0x89, 0x04, 0x30, 0x46, 0xb1, 0x96, 0x54, 0x16, 0xa4, 0x16, 0xff, - 0x60, 0x64, 0x5c, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x25, 0x00, - 0xaa, 0x45, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, 0x2f, 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x32, 0x89, - 0x0d, 0x6c, 0x96, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0xff, 0xc7, 0xfe, 0x37, 0x0e, 0x02, 0x00, - 0x00, + 0x38, 0x91, 0x1c, 0xe4, 0x54, 0x59, 0x92, 0x5a, 0x8c, 0x45, 0x0d, 0x0f, 0x54, 0x8d, 0x53, 0x3b, + 0xe3, 0x8d, 0x87, 0x72, 0x0c, 0x1f, 0x1e, 0xca, 0x31, 0xfe, 0x78, 0x28, 0xc7, 0xd8, 0xf0, 0x48, + 0x8e, 0x71, 0xc5, 0x23, 0x39, 0xc6, 0x13, 0x8f, 0xe4, 0x18, 0x2f, 0x3c, 0x92, 0x63, 0x7c, 0xf0, + 0x48, 0x8e, 0xf1, 0xc5, 0x23, 0x39, 0x86, 0x0f, 0x20, 0xf1, 0xc7, 0x72, 0x8c, 0x27, 0x1e, 0xcb, + 0x31, 0x72, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x45, 0x87, 0x13, 0x6f, 0x38, 0x34, 0xbe, 0x02, + 0x40, 0x22, 0x01, 0x8c, 0x51, 0xac, 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x3f, 0x18, 0x19, 0x17, 0x31, + 0x31, 0xbb, 0x07, 0x38, 0xad, 0x62, 0x92, 0x73, 0x87, 0x68, 0x09, 0x80, 0x6a, 0xd1, 0x0b, 0x4f, + 0xcd, 0xc9, 0xf1, 0xce, 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0xa9, 0x4c, 0x62, 0x03, 0x9b, 0x65, 0x0c, + 0x08, 0x00, 0x00, 0xff, 0xff, 0x31, 0x55, 0x64, 0x90, 0x0a, 0x02, 0x00, 0x00, } diff --git a/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go new file mode 100644 index 0000000000..d905df3605 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/wrappers_gogo.go @@ -0,0 +1,300 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +func NewPopulatedStdDouble(r randyWrappers, easy bool) *float64 { + v := NewPopulatedDoubleValue(r, easy) + return &v.Value +} + +func SizeOfStdDouble(v float64) int { + pv := &DoubleValue{Value: v} + return pv.Size() +} + +func StdDoubleMarshal(v float64) ([]byte, error) { + size := SizeOfStdDouble(v) + buf := make([]byte, size) + _, err := StdDoubleMarshalTo(v, buf) + return buf, err +} + +func StdDoubleMarshalTo(v float64, data []byte) (int, error) { + pv := &DoubleValue{Value: v} + return pv.MarshalTo(data) +} + +func StdDoubleUnmarshal(v *float64, data []byte) error { + pv := &DoubleValue{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdFloat(r randyWrappers, easy bool) *float32 { + v := NewPopulatedFloatValue(r, easy) + return &v.Value +} + +func SizeOfStdFloat(v float32) int { + pv := &FloatValue{Value: v} + return pv.Size() +} + +func StdFloatMarshal(v float32) ([]byte, error) { + size := SizeOfStdFloat(v) + buf := make([]byte, size) + _, err := StdFloatMarshalTo(v, buf) + return buf, err +} + +func StdFloatMarshalTo(v float32, data []byte) (int, error) { + pv := &FloatValue{Value: v} + return pv.MarshalTo(data) +} + +func StdFloatUnmarshal(v *float32, data []byte) error { + pv := &FloatValue{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdInt64(r randyWrappers, easy bool) *int64 { + v := NewPopulatedInt64Value(r, easy) + return &v.Value +} + +func SizeOfStdInt64(v int64) int { + pv := &Int64Value{Value: v} + return pv.Size() +} + +func StdInt64Marshal(v int64) ([]byte, error) { + size := SizeOfStdInt64(v) + buf := make([]byte, size) + _, err := StdInt64MarshalTo(v, buf) + return buf, err +} + +func StdInt64MarshalTo(v int64, data []byte) (int, error) { + pv := &Int64Value{Value: v} + return pv.MarshalTo(data) +} + +func StdInt64Unmarshal(v *int64, data []byte) error { + pv := &Int64Value{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdUInt64(r randyWrappers, easy bool) *uint64 { + v := NewPopulatedUInt64Value(r, easy) + return &v.Value +} + +func SizeOfStdUInt64(v uint64) int { + pv := &UInt64Value{Value: v} + return pv.Size() +} + +func StdUInt64Marshal(v uint64) ([]byte, error) { + size := SizeOfStdUInt64(v) + buf := make([]byte, size) + _, err := StdUInt64MarshalTo(v, buf) + return buf, err +} + +func StdUInt64MarshalTo(v uint64, data []byte) (int, error) { + pv := &UInt64Value{Value: v} + return pv.MarshalTo(data) +} + +func StdUInt64Unmarshal(v *uint64, data []byte) error { + pv := &UInt64Value{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdInt32(r randyWrappers, easy bool) *int32 { + v := NewPopulatedInt32Value(r, easy) + return &v.Value +} + +func SizeOfStdInt32(v int32) int { + pv := &Int32Value{Value: v} + return pv.Size() +} + +func StdInt32Marshal(v int32) ([]byte, error) { + size := SizeOfStdInt32(v) + buf := make([]byte, size) + _, err := StdInt32MarshalTo(v, buf) + return buf, err +} + +func StdInt32MarshalTo(v int32, data []byte) (int, error) { + pv := &Int32Value{Value: v} + return pv.MarshalTo(data) +} + +func StdInt32Unmarshal(v *int32, data []byte) error { + pv := &Int32Value{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdUInt32(r randyWrappers, easy bool) *uint32 { + v := NewPopulatedUInt32Value(r, easy) + return &v.Value +} + +func SizeOfStdUInt32(v uint32) int { + pv := &UInt32Value{Value: v} + return pv.Size() +} + +func StdUInt32Marshal(v uint32) ([]byte, error) { + size := SizeOfStdUInt32(v) + buf := make([]byte, size) + _, err := StdUInt32MarshalTo(v, buf) + return buf, err +} + +func StdUInt32MarshalTo(v uint32, data []byte) (int, error) { + pv := &UInt32Value{Value: v} + return pv.MarshalTo(data) +} + +func StdUInt32Unmarshal(v *uint32, data []byte) error { + pv := &UInt32Value{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdBool(r randyWrappers, easy bool) *bool { + v := NewPopulatedBoolValue(r, easy) + return &v.Value +} + +func SizeOfStdBool(v bool) int { + pv := &BoolValue{Value: v} + return pv.Size() +} + +func StdBoolMarshal(v bool) ([]byte, error) { + size := SizeOfStdBool(v) + buf := make([]byte, size) + _, err := StdBoolMarshalTo(v, buf) + return buf, err +} + +func StdBoolMarshalTo(v bool, data []byte) (int, error) { + pv := &BoolValue{Value: v} + return pv.MarshalTo(data) +} + +func StdBoolUnmarshal(v *bool, data []byte) error { + pv := &BoolValue{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdString(r randyWrappers, easy bool) *string { + v := NewPopulatedStringValue(r, easy) + return &v.Value +} + +func SizeOfStdString(v string) int { + pv := &StringValue{Value: v} + return pv.Size() +} + +func StdStringMarshal(v string) ([]byte, error) { + size := SizeOfStdString(v) + buf := make([]byte, size) + _, err := StdStringMarshalTo(v, buf) + return buf, err +} + +func StdStringMarshalTo(v string, data []byte) (int, error) { + pv := &StringValue{Value: v} + return pv.MarshalTo(data) +} + +func StdStringUnmarshal(v *string, data []byte) error { + pv := &StringValue{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} +func NewPopulatedStdBytes(r randyWrappers, easy bool) *[]byte { + v := NewPopulatedBytesValue(r, easy) + return &v.Value +} + +func SizeOfStdBytes(v []byte) int { + pv := &BytesValue{Value: v} + return pv.Size() +} + +func StdBytesMarshal(v []byte) ([]byte, error) { + size := SizeOfStdBytes(v) + buf := make([]byte, size) + _, err := StdBytesMarshalTo(v, buf) + return buf, err +} + +func StdBytesMarshalTo(v []byte, data []byte) (int, error) { + pv := &BytesValue{Value: v} + return pv.MarshalTo(data) +} + +func StdBytesUnmarshal(v *[]byte, data []byte) error { + pv := &BytesValue{} + if err := pv.Unmarshal(data); err != nil { + return err + } + *v = pv.Value + return nil +} diff --git a/vendor/github.com/golang/protobuf/LICENSE b/vendor/github.com/golang/protobuf/LICENSE index 1b1b1921ef..0f646931a4 100644 --- a/vendor/github.com/golang/protobuf/LICENSE +++ b/vendor/github.com/golang/protobuf/LICENSE @@ -1,7 +1,4 @@ -Go support for Protocol Buffers - Google's data interchange format - Copyright 2010 The Go Authors. All rights reserved. -https://github.com/golang/protobuf Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are diff --git a/vendor/github.com/golang/protobuf/README.md b/vendor/github.com/golang/protobuf/README.md index 01b29daf26..61820bed62 100644 --- a/vendor/github.com/golang/protobuf/README.md +++ b/vendor/github.com/golang/protobuf/README.md @@ -1,4 +1,4 @@ -# Go support for Protocol Buffers +# Go support for Protocol Buffers - Google's data interchange format [![Build Status](https://travis-ci.org/golang/protobuf.svg?branch=master)](https://travis-ci.org/golang/protobuf) [![GoDoc](https://godoc.org/github.com/golang/protobuf?status.svg)](https://godoc.org/github.com/golang/protobuf) @@ -83,15 +83,19 @@ be: - Relative to the import path: - protoc --go_out=. inputs/x.proto - # writes ./github.com/golang/protobuf/p/x.pb.go +```shell + protoc --go_out=. inputs/x.proto + # writes ./github.com/golang/protobuf/p/x.pb.go +``` (This can work well with `--go_out=$GOPATH`.) - Relative to the input file: - protoc --go_out=paths=source_relative:. inputs/x.proto - # generate ./inputs/x.pb.go +```shell +protoc --go_out=paths=source_relative:. inputs/x.proto +# generate ./inputs/x.pb.go +``` ## Generated code ## @@ -157,9 +161,6 @@ Consider file test.proto, containing required string label = 1; optional int32 type = 2 [default=77]; repeated int64 reps = 3; - optional group OptionalGroup = 4 { - required string RequiredField = 5; - } } ``` @@ -176,13 +177,10 @@ To create and play with a Test object from the example package, ) func main() { - test := &example.Test { + test := &example.Test{ Label: proto.String("hello"), Type: proto.Int32(17), Reps: []int64{1, 2, 3}, - Optionalgroup: &example.Test_OptionalGroup { - RequiredField: proto.String("good bye"), - }, } data, err := proto.Marshal(test) if err != nil { diff --git a/vendor/github.com/golang/protobuf/proto/encode.go b/vendor/github.com/golang/protobuf/proto/encode.go index c27d35f866..3abfed2cff 100644 --- a/vendor/github.com/golang/protobuf/proto/encode.go +++ b/vendor/github.com/golang/protobuf/proto/encode.go @@ -37,27 +37,9 @@ package proto import ( "errors" - "fmt" "reflect" ) -// RequiredNotSetError is the error returned if Marshal is called with -// a protocol buffer struct whose required fields have not -// all been initialized. It is also the error returned if Unmarshal is -// called with an encoded protocol buffer that does not include all the -// required fields. -// -// When printed, RequiredNotSetError reports the first unset required field in a -// message. If the field cannot be precisely determined, it is reported as -// "{Unknown}". -type RequiredNotSetError struct { - field string -} - -func (e *RequiredNotSetError) Error() string { - return fmt.Sprintf("proto: required field %q not set", e.field) -} - var ( // errRepeatedHasNil is the error returned if Marshal is called with // a struct with a repeated field containing a nil element. diff --git a/vendor/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/golang/protobuf/proto/lib.go index 0e2191b8ad..75565cc6dc 100644 --- a/vendor/github.com/golang/protobuf/proto/lib.go +++ b/vendor/github.com/golang/protobuf/proto/lib.go @@ -265,7 +265,6 @@ package proto import ( "encoding/json" - "errors" "fmt" "log" "reflect" @@ -274,7 +273,66 @@ import ( "sync" ) -var errInvalidUTF8 = errors.New("proto: invalid UTF-8 string") +// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. +// Marshal reports this when a required field is not initialized. +// Unmarshal reports this when a required field is missing from the wire data. +type RequiredNotSetError struct{ field string } + +func (e *RequiredNotSetError) Error() string { + if e.field == "" { + return fmt.Sprintf("proto: required field not set") + } + return fmt.Sprintf("proto: required field %q not set", e.field) +} +func (e *RequiredNotSetError) RequiredNotSet() bool { + return true +} + +type invalidUTF8Error struct{ field string } + +func (e *invalidUTF8Error) Error() string { + if e.field == "" { + return "proto: invalid UTF-8 detected" + } + return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) +} +func (e *invalidUTF8Error) InvalidUTF8() bool { + return true +} + +// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. +// This error should not be exposed to the external API as such errors should +// be recreated with the field information. +var errInvalidUTF8 = &invalidUTF8Error{} + +// isNonFatal reports whether the error is either a RequiredNotSet error +// or a InvalidUTF8 error. +func isNonFatal(err error) bool { + if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { + return true + } + if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { + return true + } + return false +} + +type nonFatal struct{ E error } + +// Merge merges err into nf and reports whether it was successful. +// Otherwise it returns false for any fatal non-nil errors. +func (nf *nonFatal) Merge(err error) (ok bool) { + if err == nil { + return true // not an error + } + if !isNonFatal(err) { + return false // fatal error + } + if nf.E == nil { + nf.E = err // store first instance of non-fatal error + } + return true +} // Message is implemented by generated protocol buffer messages. type Message interface { diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go index f710adab09..50b99b83a8 100644 --- a/vendor/github.com/golang/protobuf/proto/properties.go +++ b/vendor/github.com/golang/protobuf/proto/properties.go @@ -139,7 +139,7 @@ type Properties struct { Repeated bool Packed bool // relevant for repeated primitives only Enum string // set for enum types only - proto3 bool // whether this is known to be a proto3 field; set for []byte only + proto3 bool // whether this is known to be a proto3 field oneof bool // whether this is a oneof field Default string // default value @@ -148,9 +148,9 @@ type Properties struct { stype reflect.Type // set for struct types only sprop *StructProperties // set for struct types only - mtype reflect.Type // set for map types only - mkeyprop *Properties // set for map types only - mvalprop *Properties // set for map types only + mtype reflect.Type // set for map types only + MapKeyProp *Properties // set for map types only + MapValProp *Properties // set for map types only } // String formats the properties in the protobuf struct field tag style. @@ -275,16 +275,16 @@ func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, loc case reflect.Map: p.mtype = t1 - p.mkeyprop = &Properties{} - p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) - p.mvalprop = &Properties{} + p.MapKeyProp = &Properties{} + p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.MapValProp = &Properties{} vtype := p.mtype.Elem() if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { // The value type is not a message (*T) or bytes ([]byte), // so we need encoders for the pointer to this type. vtype = reflect.PtrTo(vtype) } - p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) } if p.stype != nil { diff --git a/vendor/github.com/golang/protobuf/proto/table_marshal.go b/vendor/github.com/golang/protobuf/proto/table_marshal.go index 0f212b3029..b16794496f 100644 --- a/vendor/github.com/golang/protobuf/proto/table_marshal.go +++ b/vendor/github.com/golang/protobuf/proto/table_marshal.go @@ -231,7 +231,7 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte return b, err } - var err, errreq error + var err, errLater error // The old marshaler encodes extensions at beginning. if u.extensions.IsValid() { e := ptr.offset(u.extensions).toExtensions() @@ -252,11 +252,13 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte } } for _, f := range u.fields { - if f.required && errreq == nil { + if f.required { if ptr.offset(f.field).getPointer().isNil() { // Required field is not set. // We record the error but keep going, to give a complete marshaling. - errreq = &RequiredNotSetError{f.name} + if errLater == nil { + errLater = &RequiredNotSetError{f.name} + } continue } } @@ -269,14 +271,21 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte if err1, ok := err.(*RequiredNotSetError); ok { // Required field in submessage is not set. // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = &RequiredNotSetError{f.name + "." + err1.field} + if errLater == nil { + errLater = &RequiredNotSetError{f.name + "." + err1.field} } continue } if err == errRepeatedHasNil { err = errors.New("proto: repeated field " + f.name + " has nil element") } + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } return b, err } } @@ -284,7 +293,7 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte s := *ptr.offset(u.unrecognized).toBytes() b = append(b, s...) } - return b, errreq + return b, errLater } // computeMarshalInfo initializes the marshal info. @@ -530,6 +539,7 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma packed := false proto3 := false + validateUTF8 := true for i := 2; i < len(tags); i++ { if tags[i] == "packed" { packed = true @@ -538,6 +548,7 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma proto3 = true } } + validateUTF8 = validateUTF8 && proto3 switch t.Kind() { case reflect.Bool: @@ -735,6 +746,18 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma } return sizeFloat64Value, appendFloat64Value case reflect.String: + if validateUTF8 { + if pointer { + return sizeStringPtr, appendUTF8StringPtr + } + if slice { + return sizeStringSlice, appendUTF8StringSlice + } + if nozero { + return sizeStringValueNoZero, appendUTF8StringValueNoZero + } + return sizeStringValue, appendUTF8StringValue + } if pointer { return sizeStringPtr, appendStringPtr } @@ -1984,9 +2007,6 @@ func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byt } func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { v := *ptr.toString() - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) @@ -1997,9 +2017,6 @@ func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]b if v == "" { return b, nil } - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) @@ -2011,24 +2028,83 @@ func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, err return b, nil } v := *p - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) return b, nil } func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toStringSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} +func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if v == "" { + return b, nil + } + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool s := *ptr.toStringSlice() for _, v := range s { if !utf8.ValidString(v) { - return nil, errInvalidUTF8 + invalidUTF8 = true } b = appendVarint(b, wiretag) b = appendVarint(b, uint64(len(v))) b = append(b, v...) } + if invalidUTF8 { + return b, errInvalidUTF8 + } return b, nil } func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { @@ -2107,7 +2183,8 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { s := ptr.getPointerSlice() - var err, errreq error + var err error + var nerr nonFatal for _, v := range s { if v.isNil() { return b, errRepeatedHasNil @@ -2115,22 +2192,14 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { b = appendVarint(b, wiretag) // start group b, err = u.marshal(b, v, deterministic) b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group - if err != nil { - if _, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = err - } - continue - } + if !nerr.Merge(err) { if err == ErrNil { err = errRepeatedHasNil } return b, err } } - return b, errreq + return b, nerr.E } } @@ -2174,7 +2243,8 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { s := ptr.getPointerSlice() - var err, errreq error + var err error + var nerr nonFatal for _, v := range s { if v.isNil() { return b, errRepeatedHasNil @@ -2184,22 +2254,14 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { b = appendVarint(b, uint64(siz)) b, err = u.marshal(b, v, deterministic) - if err != nil { - if _, ok := err.(*RequiredNotSetError); ok { - // Required field in submessage is not set. - // We record the error but keep going, to give a complete marshaling. - if errreq == nil { - errreq = err - } - continue - } + if !nerr.Merge(err) { if err == ErrNil { err = errRepeatedHasNil } return b, err } } - return b, errreq + return b, nerr.E } } @@ -2223,6 +2285,25 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { // value. // Key cannot be pointer-typed. valIsPtr := valType.Kind() == reflect.Ptr + + // If value is a message with nested maps, calling + // valSizer in marshal may be quadratic. We should use + // cached version in marshal (but not in size). + // If value is not message type, we don't have size cache, + // but it cannot be nested either. Just use valSizer. + valCachedSizer := valSizer + if valIsPtr && valType.Elem().Kind() == reflect.Struct { + u := getMarshalInfo(valType.Elem()) + valCachedSizer = func(ptr pointer, tagsize int) int { + // Same as message sizer, but use cache. + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.cachedsize(p) + return siz + SizeVarint(uint64(siz)) + tagsize + } + } return func(ptr pointer, tagsize int) int { m := ptr.asPointerTo(t).Elem() // the map n := 0 @@ -2243,24 +2324,26 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { if len(keys) > 1 && deterministic { sort.Sort(mapKeys(keys)) } + + var nerr nonFatal for _, k := range keys { ki := k.Interface() vi := m.MapIndex(k).Interface() kaddr := toAddrPointer(&ki, false) // pointer to key vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value b = appendVarint(b, tag) - siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) b = appendVarint(b, uint64(siz)) b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } b, err = valMarshaler(b, vaddr, valWireTag, deterministic) - if err != nil && err != ErrNil { // allow nil value in map + if err != ErrNil && !nerr.Merge(err) { // allow nil value in map return b, err } } - return b, nil + return b, nerr.E } } @@ -2333,6 +2416,7 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de defer mu.Unlock() var err error + var nerr nonFatal // Fast-path for common cases: zero or one extensions. // Don't bother sorting the keys. @@ -2352,11 +2436,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // Sort the keys to provide a deterministic encoding. @@ -2383,11 +2467,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // message set format is: @@ -2444,6 +2528,7 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de defer mu.Unlock() var err error + var nerr nonFatal // Fast-path for common cases: zero or one extensions. // Don't bother sorting the keys. @@ -2470,12 +2555,12 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } b = append(b, 1<<3|WireEndGroup) } - return b, nil + return b, nerr.E } // Sort the keys to provide a deterministic encoding. @@ -2509,11 +2594,11 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) b = append(b, 1<<3|WireEndGroup) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // sizeV1Extensions computes the size of encoded data for a V1-API extension field. @@ -2556,6 +2641,7 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ sort.Ints(keys) var err error + var nerr nonFatal for _, k := range keys { e := m[int32(k)] if e.value == nil || e.desc == nil { @@ -2572,11 +2658,11 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ v := e.value p := toAddrPointer(&v, ei.isptr) b, err = ei.marshaler(b, p, ei.wiretag, deterministic) - if err != nil { + if !nerr.Merge(err) { return b, err } } - return b, nil + return b, nerr.E } // newMarshaler is the interface representing objects that can marshal themselves. diff --git a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go b/vendor/github.com/golang/protobuf/proto/table_unmarshal.go index 55f0340a3f..ebf1caa56a 100644 --- a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go +++ b/vendor/github.com/golang/protobuf/proto/table_unmarshal.go @@ -97,6 +97,8 @@ type unmarshalFieldInfo struct { // if a required field, contains a single set bit at this field's index in the required field list. reqMask uint64 + + name string // name of the field, for error reporting } var ( @@ -136,8 +138,8 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { if u.isMessageSet { return UnmarshalMessageSet(b, m.offset(u.extensions).toExtensions()) } - var reqMask uint64 // bitmask of required fields we've seen. - var rnse *RequiredNotSetError // an instance of a RequiredNotSetError returned by a submessage. + var reqMask uint64 // bitmask of required fields we've seen. + var errLater error for len(b) > 0 { // Read tag and wire type. // Special case 1 and 2 byte varints. @@ -176,11 +178,20 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { if r, ok := err.(*RequiredNotSetError); ok { // Remember this error, but keep parsing. We need to produce // a full parse even if a required field is missing. - rnse = r + if errLater == nil { + errLater = r + } reqMask |= f.reqMask continue } if err != errInternalBadWireType { + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } return err } // Fragments with bad wire type are treated as unknown fields. @@ -239,20 +250,16 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error { emap[int32(tag)] = e } } - if rnse != nil { - // A required field of a submessage/group is missing. Return that error. - return rnse - } - if reqMask != u.reqMask { + if reqMask != u.reqMask && errLater == nil { // A required field of this message is missing. for _, n := range u.reqFields { if reqMask&1 == 0 { - return &RequiredNotSetError{n} + errLater = &RequiredNotSetError{n} } reqMask >>= 1 } } - return nil + return errLater } // computeUnmarshalInfo fills in u with information for use @@ -351,7 +358,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { } // Store the info in the correct slot in the message. - u.setTag(tag, toField(&f), unmarshal, reqMask) + u.setTag(tag, toField(&f), unmarshal, reqMask, name) } // Find any types associated with oneof fields. @@ -366,10 +373,17 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { f := typ.Field(0) // oneof implementers have one field baseUnmarshal := fieldUnmarshaler(&f) - tagstr := strings.Split(f.Tag.Get("protobuf"), ",")[1] - tag, err := strconv.Atoi(tagstr) + tags := strings.Split(f.Tag.Get("protobuf"), ",") + fieldNum, err := strconv.Atoi(tags[1]) if err != nil { - panic("protobuf tag field not an integer: " + tagstr) + panic("protobuf tag field not an integer: " + tags[1]) + } + var name string + for _, tag := range tags { + if strings.HasPrefix(tag, "name=") { + name = strings.TrimPrefix(tag, "name=") + break + } } // Find the oneof field that this struct implements. @@ -380,7 +394,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { // That lets us know where this struct should be stored // when we encounter it during unmarshaling. unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) - u.setTag(tag, of.field, unmarshal, 0) + u.setTag(fieldNum, of.field, unmarshal, 0, name) } } } @@ -401,7 +415,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() { // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) - }, 0) + }, 0, "") // Set mask for required field check. u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? for len(u.dense) <= tag { @@ -442,11 +457,17 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { tagArray := strings.Split(tags, ",") encoding := tagArray[0] name := "unknown" + proto3 := false + validateUTF8 := true for _, tag := range tagArray[3:] { if strings.HasPrefix(tag, "name=") { name = tag[5:] } + if tag == "proto3" { + proto3 = true + } } + validateUTF8 = validateUTF8 && proto3 // Figure out packaging (pointer, slice, or both) slice := false @@ -594,6 +615,15 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { } return unmarshalBytesValue case reflect.String: + if validateUTF8 { + if pointer { + return unmarshalUTF8StringPtr + } + if slice { + return unmarshalUTF8StringSlice + } + return unmarshalUTF8StringValue + } if pointer { return unmarshalStringPtr } @@ -1448,9 +1478,6 @@ func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } *f.toString() = v return b[x:], nil } @@ -1468,9 +1495,6 @@ func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } *f.toStringPtr() = &v return b[x:], nil } @@ -1488,14 +1512,72 @@ func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { return nil, io.ErrUnexpectedEOF } v := string(b[:x]) - if !utf8.ValidString(v) { - return nil, errInvalidUTF8 - } s := f.toStringSlice() *s = append(*s, v) return b[x:], nil } +func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + var emptyBuf [0]byte func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { @@ -1674,6 +1756,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { // Maps will be somewhat slow. Oh well. // Read key and value from data. + var nerr nonFatal k := reflect.New(kt) v := reflect.New(vt) for len(b) > 0 { @@ -1694,7 +1777,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { err = errInternalBadWireType // skip unknown tag } - if err == nil { + if nerr.Merge(err) { continue } if err != errInternalBadWireType { @@ -1717,7 +1800,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler { // Insert into map. m.SetMapIndex(k.Elem(), v.Elem()) - return r, nil + return r, nerr.E } } @@ -1743,15 +1826,16 @@ func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshal // Unmarshal data into holder. // We unmarshal into the first field of the holder object. var err error + var nerr nonFatal b, err = unmarshal(b, valToPointer(v).offset(field0), w) - if err != nil { + if !nerr.Merge(err) { return nil, err } // Write pointer to holder into target field. f.asPointerTo(ityp).Elem().Set(v) - return b, nil + return b, nerr.E } } diff --git a/vendor/github.com/golang/protobuf/proto/text.go b/vendor/github.com/golang/protobuf/proto/text.go index 2205fdaadf..1aaee725b4 100644 --- a/vendor/github.com/golang/protobuf/proto/text.go +++ b/vendor/github.com/golang/protobuf/proto/text.go @@ -353,7 +353,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { return err } } - if err := tm.writeAny(w, key, props.mkeyprop); err != nil { + if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { return err } if err := w.WriteByte('\n'); err != nil { @@ -370,7 +370,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { return err } } - if err := tm.writeAny(w, val, props.mvalprop); err != nil { + if err := tm.writeAny(w, val, props.MapValProp); err != nil { return err } if err := w.WriteByte('\n'); err != nil { diff --git a/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/golang/protobuf/proto/text_parser.go index 0685bae36d..bb55a3af27 100644 --- a/vendor/github.com/golang/protobuf/proto/text_parser.go +++ b/vendor/github.com/golang/protobuf/proto/text_parser.go @@ -630,17 +630,17 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { if err := p.consumeToken(":"); err != nil { return err } - if err := p.readAny(key, props.mkeyprop); err != nil { + if err := p.readAny(key, props.MapKeyProp); err != nil { return err } if err := p.consumeOptionalSeparator(); err != nil { return err } case "value": - if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { return err } - if err := p.readAny(val, props.mvalprop); err != nil { + if err := p.readAny(val, props.MapValProp); err != nil { return err } if err := p.consumeOptionalSeparator(); err != nil { diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go index b2af97f4a9..70276e8f5c 100644 --- a/vendor/github.com/golang/protobuf/ptypes/any.go +++ b/vendor/github.com/golang/protobuf/ptypes/any.go @@ -130,10 +130,12 @@ func UnmarshalAny(any *any.Any, pb proto.Message) error { // Is returns true if any value contains a given message type. func Is(any *any.Any, pb proto.Message) bool { - aname, err := AnyMessageName(any) - if err != nil { + // The following is equivalent to AnyMessageName(any) == proto.MessageName(pb), + // but it avoids scanning TypeUrl for the slash. + if any == nil { return false } - - return aname == proto.MessageName(pb) + name := proto.MessageName(pb) + prefix := len(any.TypeUrl) - len(name) + return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name } diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go index f67edc7dc2..e3c56d3ffa 100644 --- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go +++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go @@ -121,7 +121,7 @@ type Any struct { // Schemes other than `http`, `https` (or the empty scheme) might be // used with implementation specific semantics. // - TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl" json:"type_url,omitempty"` + TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` // Must be a valid serialized protocol buffer of the above specified type. Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go index 4d75473b8b..a7beb2c414 100644 --- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go +++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go @@ -82,14 +82,14 @@ type Duration struct { // Signed seconds of the span of time. Must be from -315,576,000,000 // to +315,576,000,000 inclusive. Note: these bounds are computed from: // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years - Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"` + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` // Signed fractions of a second at nanosecond resolution of the span // of time. Durations less than one second are represented with a 0 // `seconds` field and a positive or negative `nanos` field. For durations // of one second or more, a non-zero value for the `nanos` field must be // of the same sign as the `seconds` field. Must be from -999,999,999 // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go index e9c2222821..8e76ae9763 100644 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go +++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go @@ -100,12 +100,12 @@ type Timestamp struct { // Represents seconds of UTC time since Unix epoch // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to // 9999-12-31T23:59:59Z inclusive. - Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"` + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` // Non-negative fractions of a second at nanosecond resolution. Negative // second values with fractions must still have non-negative nanos values // that count forward in time. Must be from 0 to 999,999,999 // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` XXX_NoUnkeyedLiteral struct{} `json:"-"` XXX_unrecognized []byte `json:"-"` XXX_sizecache int32 `json:"-"` diff --git a/vendor/github.com/opencontainers/runc/README.md b/vendor/github.com/opencontainers/runc/README.md index e755fb7bcd..11fa4138b4 100644 --- a/vendor/github.com/opencontainers/runc/README.md +++ b/vendor/github.com/opencontainers/runc/README.md @@ -16,10 +16,9 @@ This means that `runc` 1.0.0 should implement the 1.0 version of the specificati You can find official releases of `runc` on the [release](https://github.com/opencontainers/runc/releases) page. -### Security +## Security -If you wish to report a security issue, please disclose the issue responsibly -to security@opencontainers.org. +Reporting process and disclosure communications are outlined in [/org/security](https://github.com/opencontainers/org/blob/master/security/) ## Building diff --git a/vendor/github.com/opencontainers/runc/libcontainer/nsenter/cloned_binary.c b/vendor/github.com/opencontainers/runc/libcontainer/nsenter/cloned_binary.c new file mode 100644 index 0000000000..b410e29517 --- /dev/null +++ b/vendor/github.com/opencontainers/runc/libcontainer/nsenter/cloned_binary.c @@ -0,0 +1,516 @@ +/* + * Copyright (C) 2019 Aleksa Sarai + * Copyright (C) 2019 SUSE LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +/* Use our own wrapper for memfd_create. */ +#if !defined(SYS_memfd_create) && defined(__NR_memfd_create) +# define SYS_memfd_create __NR_memfd_create +#endif +/* memfd_create(2) flags -- copied from . */ +#ifndef MFD_CLOEXEC +# define MFD_CLOEXEC 0x0001U +# define MFD_ALLOW_SEALING 0x0002U +#endif +int memfd_create(const char *name, unsigned int flags) +{ +#ifdef SYS_memfd_create + return syscall(SYS_memfd_create, name, flags); +#else + errno = ENOSYS; + return -1; +#endif +} + + +/* This comes directly from . */ +#ifndef F_LINUX_SPECIFIC_BASE +# define F_LINUX_SPECIFIC_BASE 1024 +#endif +#ifndef F_ADD_SEALS +# define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9) +# define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10) +#endif +#ifndef F_SEAL_SEAL +# define F_SEAL_SEAL 0x0001 /* prevent further seals from being set */ +# define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */ +# define F_SEAL_GROW 0x0004 /* prevent file from growing */ +# define F_SEAL_WRITE 0x0008 /* prevent writes */ +#endif + +#define CLONED_BINARY_ENV "_LIBCONTAINER_CLONED_BINARY" +#define RUNC_MEMFD_COMMENT "runc_cloned:/proc/self/exe" +#define RUNC_MEMFD_SEALS \ + (F_SEAL_SEAL | F_SEAL_SHRINK | F_SEAL_GROW | F_SEAL_WRITE) + +static void *must_realloc(void *ptr, size_t size) +{ + void *old = ptr; + do { + ptr = realloc(old, size); + } while(!ptr); + return ptr; +} + +/* + * Verify whether we are currently in a self-cloned program (namely, is + * /proc/self/exe a memfd). F_GET_SEALS will only succeed for memfds (or rather + * for shmem files), and we want to be sure it's actually sealed. + */ +static int is_self_cloned(void) +{ + int fd, ret, is_cloned = 0; + struct stat statbuf = {}; + struct statfs fsbuf = {}; + + fd = open("/proc/self/exe", O_RDONLY|O_CLOEXEC); + if (fd < 0) + return -ENOTRECOVERABLE; + + /* + * Is the binary a fully-sealed memfd? We don't need CLONED_BINARY_ENV for + * this, because you cannot write to a sealed memfd no matter what (so + * sharing it isn't a bad thing -- and an admin could bind-mount a sealed + * memfd to /usr/bin/runc to allow re-use). + */ + ret = fcntl(fd, F_GET_SEALS); + if (ret >= 0) { + is_cloned = (ret == RUNC_MEMFD_SEALS); + goto out; + } + + /* + * All other forms require CLONED_BINARY_ENV, since they are potentially + * writeable (or we can't tell if they're fully safe) and thus we must + * check the environment as an extra layer of defence. + */ + if (!getenv(CLONED_BINARY_ENV)) { + is_cloned = false; + goto out; + } + + /* + * Is the binary on a read-only filesystem? We can't detect bind-mounts in + * particular (in-kernel they are identical to regular mounts) but we can + * at least be sure that it's read-only. In addition, to make sure that + * it's *our* bind-mount we check CLONED_BINARY_ENV. + */ + if (fstatfs(fd, &fsbuf) >= 0) + is_cloned |= (fsbuf.f_flags & MS_RDONLY); + + /* + * Okay, we're a tmpfile -- or we're currently running on RHEL <=7.6 + * which appears to have a borked backport of F_GET_SEALS. Either way, + * having a file which has no hardlinks indicates that we aren't using + * a host-side "runc" binary and this is something that a container + * cannot fake (because unlinking requires being able to resolve the + * path that you want to unlink). + */ + if (fstat(fd, &statbuf) >= 0) + is_cloned |= (statbuf.st_nlink == 0); + +out: + close(fd); + return is_cloned; +} + +/* Read a given file into a new buffer, and providing the length. */ +static char *read_file(char *path, size_t *length) +{ + int fd; + char buf[4096], *copy = NULL; + + if (!length) + return NULL; + + fd = open(path, O_RDONLY | O_CLOEXEC); + if (fd < 0) + return NULL; + + *length = 0; + for (;;) { + ssize_t n; + + n = read(fd, buf, sizeof(buf)); + if (n < 0) + goto error; + if (!n) + break; + + copy = must_realloc(copy, (*length + n) * sizeof(*copy)); + memcpy(copy + *length, buf, n); + *length += n; + } + close(fd); + return copy; + +error: + close(fd); + free(copy); + return NULL; +} + +/* + * A poor-man's version of "xargs -0". Basically parses a given block of + * NUL-delimited data, within the given length and adds a pointer to each entry + * to the array of pointers. + */ +static int parse_xargs(char *data, int data_length, char ***output) +{ + int num = 0; + char *cur = data; + + if (!data || *output != NULL) + return -1; + + while (cur < data + data_length) { + num++; + *output = must_realloc(*output, (num + 1) * sizeof(**output)); + (*output)[num - 1] = cur; + cur += strlen(cur) + 1; + } + (*output)[num] = NULL; + return num; +} + +/* + * "Parse" out argv from /proc/self/cmdline. + * This is necessary because we are running in a context where we don't have a + * main() that we can just get the arguments from. + */ +static int fetchve(char ***argv) +{ + char *cmdline = NULL; + size_t cmdline_size; + + cmdline = read_file("/proc/self/cmdline", &cmdline_size); + if (!cmdline) + goto error; + + if (parse_xargs(cmdline, cmdline_size, argv) <= 0) + goto error; + + return 0; + +error: + free(cmdline); + return -EINVAL; +} + +enum { + EFD_NONE = 0, + EFD_MEMFD, + EFD_FILE, +}; + +/* + * This comes from . We can't hard-code __O_TMPFILE because it + * changes depending on the architecture. If we don't have O_TMPFILE we always + * have the mkostemp(3) fallback. + */ +#ifndef O_TMPFILE +# if defined(__O_TMPFILE) && defined(O_DIRECTORY) +# define O_TMPFILE (__O_TMPFILE | O_DIRECTORY) +# endif +#endif + +static int make_execfd(int *fdtype) +{ + int fd = -1; + char template[PATH_MAX] = {0}; + char *prefix = secure_getenv("_LIBCONTAINER_STATEDIR"); + + if (!prefix || *prefix != '/') + prefix = "/tmp"; + if (snprintf(template, sizeof(template), "%s/runc.XXXXXX", prefix) < 0) + return -1; + + /* + * Now try memfd, it's much nicer than actually creating a file in STATEDIR + * since it's easily detected thanks to sealing and also doesn't require + * assumptions about STATEDIR. + */ + *fdtype = EFD_MEMFD; + fd = memfd_create(RUNC_MEMFD_COMMENT, MFD_CLOEXEC | MFD_ALLOW_SEALING); + if (fd >= 0) + return fd; + if (errno != ENOSYS && errno != EINVAL) + goto error; + +#ifdef O_TMPFILE + /* + * Try O_TMPFILE to avoid races where someone might snatch our file. Note + * that O_EXCL isn't actually a security measure here (since you can just + * fd re-open it and clear O_EXCL). + */ + *fdtype = EFD_FILE; + fd = open(prefix, O_TMPFILE | O_EXCL | O_RDWR | O_CLOEXEC, 0700); + if (fd >= 0) { + struct stat statbuf = {}; + bool working_otmpfile = false; + + /* + * open(2) ignores unknown O_* flags -- yeah, I was surprised when I + * found this out too. As a result we can't check for EINVAL. However, + * if we get nlink != 0 (or EISDIR) then we know that this kernel + * doesn't support O_TMPFILE. + */ + if (fstat(fd, &statbuf) >= 0) + working_otmpfile = (statbuf.st_nlink == 0); + + if (working_otmpfile) + return fd; + + /* Pretend that we got EISDIR since O_TMPFILE failed. */ + close(fd); + errno = EISDIR; + } + if (errno != EISDIR) + goto error; +#endif /* defined(O_TMPFILE) */ + + /* + * Our final option is to create a temporary file the old-school way, and + * then unlink it so that nothing else sees it by accident. + */ + *fdtype = EFD_FILE; + fd = mkostemp(template, O_CLOEXEC); + if (fd >= 0) { + if (unlink(template) >= 0) + return fd; + close(fd); + } + +error: + *fdtype = EFD_NONE; + return -1; +} + +static int seal_execfd(int *fd, int fdtype) +{ + switch (fdtype) { + case EFD_MEMFD: + return fcntl(*fd, F_ADD_SEALS, RUNC_MEMFD_SEALS); + case EFD_FILE: { + /* Need to re-open our pseudo-memfd as an O_PATH to avoid execve(2) giving -ETXTBSY. */ + int newfd; + char fdpath[PATH_MAX] = {0}; + + if (fchmod(*fd, 0100) < 0) + return -1; + + if (snprintf(fdpath, sizeof(fdpath), "/proc/self/fd/%d", *fd) < 0) + return -1; + + newfd = open(fdpath, O_PATH | O_CLOEXEC); + if (newfd < 0) + return -1; + + close(*fd); + *fd = newfd; + return 0; + } + default: + break; + } + return -1; +} + +static int try_bindfd(void) +{ + int fd, ret = -1; + char template[PATH_MAX] = {0}; + char *prefix = secure_getenv("_LIBCONTAINER_STATEDIR"); + + if (!prefix || *prefix != '/') + prefix = "/tmp"; + if (snprintf(template, sizeof(template), "%s/runc.XXXXXX", prefix) < 0) + return ret; + + /* + * We need somewhere to mount it, mounting anything over /proc/self is a + * BAD idea on the host -- even if we do it temporarily. + */ + fd = mkstemp(template); + if (fd < 0) + return ret; + close(fd); + + /* + * For obvious reasons this won't work in rootless mode because we haven't + * created a userns+mntns -- but getting that to work will be a bit + * complicated and it's only worth doing if someone actually needs it. + */ + ret = -EPERM; + if (mount("/proc/self/exe", template, "", MS_BIND, "") < 0) + goto out; + if (mount("", template, "", MS_REMOUNT | MS_BIND | MS_RDONLY, "") < 0) + goto out_umount; + + + /* Get read-only handle that we're sure can't be made read-write. */ + ret = open(template, O_PATH | O_CLOEXEC); + +out_umount: + /* + * Make sure the MNT_DETACH works, otherwise we could get remounted + * read-write and that would be quite bad (the fd would be made read-write + * too, invalidating the protection). + */ + if (umount2(template, MNT_DETACH) < 0) { + if (ret >= 0) + close(ret); + ret = -ENOTRECOVERABLE; + } + +out: + /* + * We don't care about unlink errors, the worst that happens is that + * there's an empty file left around in STATEDIR. + */ + unlink(template); + return ret; +} + +static ssize_t fd_to_fd(int outfd, int infd) +{ + ssize_t total = 0; + char buffer[4096]; + + for (;;) { + ssize_t nread, nwritten = 0; + + nread = read(infd, buffer, sizeof(buffer)); + if (nread < 0) + return -1; + if (!nread) + break; + + do { + ssize_t n = write(outfd, buffer + nwritten, nread - nwritten); + if (n < 0) + return -1; + nwritten += n; + } while(nwritten < nread); + + total += nwritten; + } + + return total; +} + +static int clone_binary(void) +{ + int binfd, execfd; + struct stat statbuf = {}; + size_t sent = 0; + int fdtype = EFD_NONE; + + /* + * Before we resort to copying, let's try creating an ro-binfd in one shot + * by getting a handle for a read-only bind-mount of the execfd. + */ + execfd = try_bindfd(); + if (execfd >= 0) + return execfd; + + /* + * Dammit, that didn't work -- time to copy the binary to a safe place we + * can seal the contents. + */ + execfd = make_execfd(&fdtype); + if (execfd < 0 || fdtype == EFD_NONE) + return -ENOTRECOVERABLE; + + binfd = open("/proc/self/exe", O_RDONLY | O_CLOEXEC); + if (binfd < 0) + goto error; + + if (fstat(binfd, &statbuf) < 0) + goto error_binfd; + + while (sent < statbuf.st_size) { + int n = sendfile(execfd, binfd, NULL, statbuf.st_size - sent); + if (n < 0) { + /* sendfile can fail so we fallback to a dumb user-space copy. */ + n = fd_to_fd(execfd, binfd); + if (n < 0) + goto error_binfd; + } + sent += n; + } + close(binfd); + if (sent != statbuf.st_size) + goto error; + + if (seal_execfd(&execfd, fdtype) < 0) + goto error; + + return execfd; + +error_binfd: + close(binfd); +error: + close(execfd); + return -EIO; +} + +/* Get cheap access to the environment. */ +extern char **environ; + +int ensure_cloned_binary(void) +{ + int execfd; + char **argv = NULL; + + /* Check that we're not self-cloned, and if we are then bail. */ + int cloned = is_self_cloned(); + if (cloned > 0 || cloned == -ENOTRECOVERABLE) + return cloned; + + if (fetchve(&argv) < 0) + return -EINVAL; + + execfd = clone_binary(); + if (execfd < 0) + return -EIO; + + if (putenv(CLONED_BINARY_ENV "=1")) + goto error; + + fexecve(execfd, argv, environ); +error: + close(execfd); + return -ENOEXEC; +} diff --git a/vendor/github.com/opencontainers/runc/libcontainer/nsenter/nsexec.c b/vendor/github.com/opencontainers/runc/libcontainer/nsenter/nsexec.c index 28269dfc02..7750af35ea 100644 --- a/vendor/github.com/opencontainers/runc/libcontainer/nsenter/nsexec.c +++ b/vendor/github.com/opencontainers/runc/libcontainer/nsenter/nsexec.c @@ -534,6 +534,9 @@ void join_namespaces(char *nslist) free(namespaces); } +/* Defined in cloned_binary.c. */ +extern int ensure_cloned_binary(void); + void nsexec(void) { int pipenum; @@ -549,6 +552,14 @@ void nsexec(void) if (pipenum == -1) return; + /* + * We need to re-exec if we are not in a cloned binary. This is necessary + * to ensure that containers won't be able to access the host binary + * through /proc/self/exe. See CVE-2019-5736. + */ + if (ensure_cloned_binary() < 0) + bail("could not ensure we are a cloned binary"); + /* Parse all of the netlink configuration. */ nl_parse(pipenum, &config); diff --git a/vendor/github.com/opencontainers/runc/vendor.conf b/vendor/github.com/opencontainers/runc/vendor.conf index fadbe07071..3f5a35115b 100644 --- a/vendor/github.com/opencontainers/runc/vendor.conf +++ b/vendor/github.com/opencontainers/runc/vendor.conf @@ -1,8 +1,9 @@ # OCI runtime-spec. When updating this, make sure you use a version tag rather # than a commit ID so it's much more obvious what version of the spec we are # using. -github.com/opencontainers/runtime-spec 5684b8af48c1ac3b1451fa499724e30e3c20a294 +github.com/opencontainers/runtime-spec 29686dbc5559d93fb1ef402eeda3e35c38d75af4 # Core libcontainer functionality. +github.com/checkpoint-restore/go-criu v3.11 github.com/mrunalp/fileutils ed869b029674c0e9ce4c0dfa781405c2d9946d08 github.com/opencontainers/selinux v1.0.0-rc1 github.com/seccomp/libseccomp-golang 84e90a91acea0f4e51e62bc1a75de18b1fc0790f @@ -18,7 +19,7 @@ github.com/golang/protobuf 18c9bb3261723cd5401db4d0c9fbc5c3b6c70fe8 github.com/cyphar/filepath-securejoin v0.2.1 github.com/docker/go-units v0.2.0 github.com/urfave/cli d53eb991652b1d438abdd34ce4bfa3ef1539108e -golang.org/x/sys 7ddbeae9ae08c6a06a59597f0c9edbc5ff2444ce https://github.com/golang/sys +golang.org/x/sys 41f3e6584952bb034a481797859f6ab34b6803bd https://github.com/golang/sys # console dependencies github.com/containerd/console 2748ece16665b45a47f884001d5831ec79703880 diff --git a/vendor/github.com/tonistiigi/fsutil/receive.go b/vendor/github.com/tonistiigi/fsutil/receive.go index fd9ef9aa60..4de7ec5f0b 100644 --- a/vendor/github.com/tonistiigi/fsutil/receive.go +++ b/vendor/github.com/tonistiigi/fsutil/receive.go @@ -92,7 +92,13 @@ func (w *dynamicWalker) fill(ctx context.Context, pathC chan<- *currentPath) err if !ok { return nil } - pathC <- p + select { + case pathC <- p: + case <-ctx.Done(): + w.err = ctx.Err() + close(w.closeCh) + return ctx.Err() + } case <-ctx.Done(): w.err = ctx.Err() close(w.closeCh) diff --git a/vendor/github.com/tonistiigi/fsutil/walker.go b/vendor/github.com/tonistiigi/fsutil/walker.go index 39e6c94047..d78340dfe6 100644 --- a/vendor/github.com/tonistiigi/fsutil/walker.go +++ b/vendor/github.com/tonistiigi/fsutil/walker.go @@ -5,6 +5,7 @@ import ( "os" "path/filepath" "strings" + "syscall" "time" "github.com/docker/docker/pkg/fileutils" @@ -71,7 +72,7 @@ func Walk(ctx context.Context, p string, opt *WalkOpt, fn filepath.WalkFunc) err return err } defer func() { - if retErr != nil && os.IsNotExist(errors.Cause(retErr)) { + if retErr != nil && isNotExist(retErr) { retErr = filepath.SkipDir } }() @@ -216,3 +217,14 @@ func trimUntilIndex(str, sep string, count int) string { } } } + +func isNotExist(err error) bool { + err = errors.Cause(err) + if os.IsNotExist(err) { + return true + } + if pe, ok := err.(*os.PathError); ok { + err = pe.Err + } + return err == syscall.ENOTDIR +} diff --git a/vendor/golang.org/x/sync/semaphore/semaphore.go b/vendor/golang.org/x/sync/semaphore/semaphore.go new file mode 100644 index 0000000000..e9d2d79a97 --- /dev/null +++ b/vendor/golang.org/x/sync/semaphore/semaphore.go @@ -0,0 +1,131 @@ +// Copyright 2017 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package semaphore provides a weighted semaphore implementation. +package semaphore // import "golang.org/x/sync/semaphore" + +import ( + "container/list" + "sync" + + // Use the old context because packages that depend on this one + // (e.g. cloud.google.com/go/...) must run on Go 1.6. + // TODO(jba): update to "context" when possible. + "golang.org/x/net/context" +) + +type waiter struct { + n int64 + ready chan<- struct{} // Closed when semaphore acquired. +} + +// NewWeighted creates a new weighted semaphore with the given +// maximum combined weight for concurrent access. +func NewWeighted(n int64) *Weighted { + w := &Weighted{size: n} + return w +} + +// Weighted provides a way to bound concurrent access to a resource. +// The callers can request access with a given weight. +type Weighted struct { + size int64 + cur int64 + mu sync.Mutex + waiters list.List +} + +// Acquire acquires the semaphore with a weight of n, blocking only until ctx +// is done. On success, returns nil. On failure, returns ctx.Err() and leaves +// the semaphore unchanged. +// +// If ctx is already done, Acquire may still succeed without blocking. +func (s *Weighted) Acquire(ctx context.Context, n int64) error { + s.mu.Lock() + if s.size-s.cur >= n && s.waiters.Len() == 0 { + s.cur += n + s.mu.Unlock() + return nil + } + + if n > s.size { + // Don't make other Acquire calls block on one that's doomed to fail. + s.mu.Unlock() + <-ctx.Done() + return ctx.Err() + } + + ready := make(chan struct{}) + w := waiter{n: n, ready: ready} + elem := s.waiters.PushBack(w) + s.mu.Unlock() + + select { + case <-ctx.Done(): + err := ctx.Err() + s.mu.Lock() + select { + case <-ready: + // Acquired the semaphore after we were canceled. Rather than trying to + // fix up the queue, just pretend we didn't notice the cancelation. + err = nil + default: + s.waiters.Remove(elem) + } + s.mu.Unlock() + return err + + case <-ready: + return nil + } +} + +// TryAcquire acquires the semaphore with a weight of n without blocking. +// On success, returns true. On failure, returns false and leaves the semaphore unchanged. +func (s *Weighted) TryAcquire(n int64) bool { + s.mu.Lock() + success := s.size-s.cur >= n && s.waiters.Len() == 0 + if success { + s.cur += n + } + s.mu.Unlock() + return success +} + +// Release releases the semaphore with a weight of n. +func (s *Weighted) Release(n int64) { + s.mu.Lock() + s.cur -= n + if s.cur < 0 { + s.mu.Unlock() + panic("semaphore: bad release") + } + for { + next := s.waiters.Front() + if next == nil { + break // No more waiters blocked. + } + + w := next.Value.(waiter) + if s.size-s.cur < w.n { + // Not enough tokens for the next waiter. We could keep going (to try to + // find a waiter with a smaller request), but under load that could cause + // starvation for large requests; instead, we leave all remaining waiters + // blocked. + // + // Consider a semaphore used as a read-write lock, with N tokens, N + // readers, and one writer. Each reader can Acquire(1) to obtain a read + // lock. The writer can Acquire(N) to obtain a write lock, excluding all + // of the readers. If we allow the readers to jump ahead in the queue, + // the writer will starve — there is always one token available for every + // reader. + break + } + + s.cur += w.n + s.waiters.Remove(next) + close(w.ready) + } + s.mu.Unlock() +}