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vendor: update buildkit to v0.8 

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
Tonis Tiigi 2020-12-07 22:01:24 -08:00
parent 080e9981c7
commit 69a1419ab1
323 changed files with 20129 additions and 8394 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
go.mod
View File

@ -10,12 +10,12 @@ require (
github.com/cenkalti/backoff v2.1.1+incompatible // indirect
github.com/cloudflare/cfssl v0.0.0-20181213083726-b94e044bb51e // indirect
github.com/containerd/console v1.0.1
github.com/containerd/containerd v1.4.1-0.20200903181227-d4e78200d6da
github.com/containerd/containerd v1.4.1-0.20201117152358-0edc412565dc
github.com/denisenkom/go-mssqldb v0.0.0-20190315220205-a8ed825ac853 // indirect
github.com/docker/cli v0.0.0-20200911150641-2955ece02443
github.com/docker/cli v20.10.0-beta1.0.20201029214301-1d20b15adc38+incompatible
github.com/docker/compose-on-kubernetes v0.4.19-0.20190128150448-356b2919c496 // indirect
github.com/docker/distribution v2.7.1+incompatible
github.com/docker/docker v17.12.0-ce-rc1.0.20200730172259-9f28837c1d93+incompatible
github.com/docker/docker v20.10.0-beta1.0.20201110211921-af34b94a78a1+incompatible
github.com/docker/go v1.5.1-1.0.20160303222718-d30aec9fd63c // indirect
github.com/docker/go-metrics v0.0.1 // indirect
github.com/docker/libtrust v0.0.0-20150526203908-9cbd2a1374f4 // indirect
@ -23,28 +23,25 @@ require (
github.com/elazarl/goproxy v0.0.0-20191011121108-aa519ddbe484 // indirect
github.com/erikstmartin/go-testdb v0.0.0-20160219214506-8d10e4a1bae5 // indirect
github.com/fvbommel/sortorder v1.0.1 // indirect
github.com/go-sql-driver/mysql v1.4.1 // indirect
github.com/gofrs/flock v0.7.3
github.com/gofrs/uuid v3.2.0+incompatible // indirect
github.com/google/certificate-transparency-go v1.0.21 // indirect
github.com/google/shlex v0.0.0-20150127133951-6f45313302b9
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed // indirect
github.com/hashicorp/hcl/v2 v2.6.0
github.com/jinzhu/gorm v1.9.2 // indirect
github.com/jinzhu/inflection v0.0.0-20180308033659-04140366298a // indirect
github.com/jinzhu/now v1.0.0 // indirect
github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 // indirect
github.com/lib/pq v1.0.0 // indirect
github.com/mattn/go-sqlite3 v1.10.0 // indirect
github.com/miekg/pkcs11 v0.0.0-20190322140431-074fd7a1ed19 // indirect
github.com/moby/buildkit v0.7.1-0.20200917171726-2943a0838929
github.com/moby/term v0.0.0-20200911173544-4fc2018d01d9 // indirect
github.com/moby/buildkit v0.8.1-0.20201205083753-0af7b1b9c693
github.com/opencontainers/go-digest v1.0.0
github.com/opencontainers/image-spec v1.0.1
github.com/pkg/errors v0.9.1
github.com/prometheus/client_golang v1.7.1 // indirect
github.com/serialx/hashring v0.0.0-20190422032157-8b2912629002
github.com/sirupsen/logrus v1.6.0
github.com/sirupsen/logrus v1.7.0
github.com/spf13/cobra v1.0.0
github.com/spf13/pflag v1.0.5
github.com/stretchr/testify v1.5.1
@ -52,7 +49,7 @@ require (
github.com/tonistiigi/units v0.0.0-20180711220420-6950e57a87ea
github.com/xeipuuv/gojsonschema v1.2.0 // indirect
github.com/zclconf/go-cty v1.4.0
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208
gopkg.in/dancannon/gorethink.v3 v3.0.5 // indirect
gopkg.in/fatih/pool.v2 v2.0.0 // indirect
gopkg.in/gorethink/gorethink.v3 v3.0.5 // indirect

511
go.sum
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File diff suppressed because it is too large Load Diff

12
vendor/cloud.google.com/go/compute/metadata/.repo-metadata.json generated vendored
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@ -1,12 +0,0 @@
{
"name": "metadata",
"name_pretty": "Google Compute Engine Metadata API",
"product_documentation": "https://cloud.google.com/compute/docs/storing-retrieving-metadata",
"client_documentation": "https://godoc.org/cloud.google.com/go/compute/metadata",
"release_level": "ga",
"language": "go",
"repo": "googleapis/google-cloud-go",
"distribution_name": "cloud.google.com/go/compute/metadata",
"api_id": "compute:metadata",
"requires_billing": false
}

29
vendor/cloud.google.com/go/compute/metadata/metadata.go generated vendored
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@ -61,25 +61,14 @@ var (
instID = &cachedValue{k: "instance/id", trim: true}
)
var (
defaultClient = &Client{hc: &http.Client{
Transport: &http.Transport{
Dial: (&net.Dialer{
Timeout: 2 * time.Second,
KeepAlive: 30 * time.Second,
}).Dial,
ResponseHeaderTimeout: 2 * time.Second,
},
}}
subscribeClient = &Client{hc: &http.Client{
var defaultClient = &Client{hc: &http.Client{
Transport: &http.Transport{
Dial: (&net.Dialer{
Timeout: 2 * time.Second,
KeepAlive: 30 * time.Second,
}).Dial,
},
}}
)
}}
// NotDefinedError is returned when requested metadata is not defined.
//
@ -206,10 +195,9 @@ func systemInfoSuggestsGCE() bool {
return name == "Google" || name == "Google Compute Engine"
}
// Subscribe calls Client.Subscribe on a client designed for subscribing (one with no
// ResponseHeaderTimeout).
// Subscribe calls Client.Subscribe on the default client.
func Subscribe(suffix string, fn func(v string, ok bool) error) error {
return subscribeClient.Subscribe(suffix, fn)
return defaultClient.Subscribe(suffix, fn)
}
// Get calls Client.Get on the default client.
@ -280,9 +268,14 @@ type Client struct {
hc *http.Client
}
// NewClient returns a Client that can be used to fetch metadata. All HTTP requests
// will use the given http.Client instead of the default client.
// NewClient returns a Client that can be used to fetch metadata.
// Returns the client that uses the specified http.Client for HTTP requests.
// If nil is specified, returns the default client.
func NewClient(c *http.Client) *Client {
if c == nil {
return defaultClient
}
return &Client{hc: c}
}

17
vendor/github.com/Microsoft/go-winio/pipe.go generated vendored
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@ -182,13 +182,14 @@ func (s pipeAddress) String() string {
}
// tryDialPipe attempts to dial the pipe at `path` until `ctx` cancellation or timeout.
func tryDialPipe(ctx context.Context, path *string) (syscall.Handle, error) {
func tryDialPipe(ctx context.Context, path *string, access uint32) (syscall.Handle, error) {
for {
select {
case <-ctx.Done():
return syscall.Handle(0), ctx.Err()
default:
h, err := createFile(*path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0)
h, err := createFile(*path, access, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0)
if err == nil {
return h, nil
}
@ -197,7 +198,7 @@ func tryDialPipe(ctx context.Context, path *string) (syscall.Handle, error) {
}
// Wait 10 msec and try again. This is a rather simplistic
// view, as we always try each 10 milliseconds.
time.Sleep(time.Millisecond * 10)
time.Sleep(10 * time.Millisecond)
}
}
}
@ -210,7 +211,7 @@ func DialPipe(path string, timeout *time.Duration) (net.Conn, error) {
if timeout != nil {
absTimeout = time.Now().Add(*timeout)
} else {
absTimeout = time.Now().Add(time.Second * 2)
absTimeout = time.Now().Add(2 * time.Second)
}
ctx, _ := context.WithDeadline(context.Background(), absTimeout)
conn, err := DialPipeContext(ctx, path)
@ -223,9 +224,15 @@ func DialPipe(path string, timeout *time.Duration) (net.Conn, error) {
// DialPipeContext attempts to connect to a named pipe by `path` until `ctx`
// cancellation or timeout.
func DialPipeContext(ctx context.Context, path string) (net.Conn, error) {
return DialPipeAccess(ctx, path, syscall.GENERIC_READ|syscall.GENERIC_WRITE)
}
// DialPipeAccess attempts to connect to a named pipe by `path` with `access` until `ctx`
// cancellation or timeout.
func DialPipeAccess(ctx context.Context, path string, access uint32) (net.Conn, error) {
var err error
var h syscall.Handle
h, err = tryDialPipe(ctx, &path)
h, err = tryDialPipe(ctx, &path, access)
if err != nil {
return nil, err
}

2
vendor/github.com/Microsoft/hcsshim/appveyor.yml generated vendored
View File

@ -18,6 +18,7 @@ build_script:
- go build ./cmd/runhcs
- go build ./cmd/tar2ext4
- go build ./cmd/wclayer
- go build ./cmd/device-util
- go build ./internal/tools/grantvmgroupaccess
- go build ./internal/tools/uvmboot
- go build ./internal/tools/zapdir
@ -33,6 +34,7 @@ artifacts:
- path: 'containerd-shim-runhcs-v1.exe'
- path: 'runhcs.exe'
- path: 'tar2ext4.exe'
- path: 'device-util.exe'
- path: 'wclayer.exe'
- path: 'grantvmgroupaccess.exe'
- path: 'uvmboot.exe'

12
vendor/github.com/Microsoft/hcsshim/go.mod generated vendored
View File

@ -3,8 +3,8 @@ module github.com/Microsoft/hcsshim
go 1.13
require (
github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f
github.com/Microsoft/go-winio v0.4.15-0.20200908182639-5b44b70ab3ab
github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1
github.com/containerd/containerd v1.3.2
github.com/containerd/continuity v0.0.0-20190426062206-aaeac12a7ffc // indirect
@ -17,16 +17,16 @@ require (
github.com/kr/pretty v0.1.0 // indirect
github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2 // indirect
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f // indirect
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700
github.com/pkg/errors v0.8.1
github.com/opencontainers/runtime-spec v1.0.2
github.com/pkg/errors v0.9.1
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7 // indirect
github.com/sirupsen/logrus v1.4.2
github.com/stretchr/testify v1.4.0 // indirect
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5
github.com/urfave/cli v1.22.2
go.opencensus.io v0.22.0
golang.org/x/net v0.0.0-20191004110552-13f9640d40b9 // indirect
golang.org/x/sync v0.0.0-20190423024810-112230192c58
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3
golang.org/x/sys v0.0.0-20200120151820-655fe14d7479
google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873 // indirect
google.golang.org/grpc v1.23.1
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect

42
vendor/github.com/Microsoft/hcsshim/go.sum generated vendored
View File

@ -1,11 +1,12 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5 h1:ygIc8M6trr62pF5DucadTWGdEB4mEyvzi0e2nbcmcyA=
github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw=
github.com/Microsoft/go-winio v0.4.15-0.20200908182639-5b44b70ab3ab h1:9pygWVFqbY9lPxM0peffumuVDyMuIMzNLyO9uFjJuQo=
github.com/Microsoft/go-winio v0.4.15-0.20200908182639-5b44b70ab3ab/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw=
github.com/cilium/ebpf v0.0.0-20200110133405-4032b1d8aae3/go.mod h1:MA5e5Lr8slmEg9bt0VpxxWqJlO4iwu3FBdHUzV7wQVg=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f h1:tSNMc+rJDfmYntojat8lljbt1mgKNpTxUZJsSzJ9Y1s=
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f/go.mod h1:OApqhQ4XNSNC13gXIwDjhOQxjWa/NxkwZXJ1EvqT0ko=
github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59 h1:qWj4qVYZ95vLWwqyNJCQg7rDsG5wPdze0UaPolH7DUk=
github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59/go.mod h1:pA0z1pT8KYB3TCXK/ocprsh7MAkoW8bZVzPdih9snmM=
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1 h1:uict5mhHFTzKLUCufdSLym7z/J0CbBJT59lYbP9wtbg=
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
github.com/containerd/containerd v1.3.2 h1:ForxmXkA6tPIvffbrDAcPUIB32QgXkt2XFj+F0UxetA=
@ -20,17 +21,16 @@ github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de h1:dlfGmNcE3jDAec
github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd h1:JNn81o/xG+8NEo3bC/vx9pbi/g2WI8mtP2/nXzu297Y=
github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd/go.mod h1:Cm3kwCdlkCfMSHURc+r6fwoGH6/F1hH3S4sg0rLFWPc=
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e h1:Wf6HqHfScWJN9/ZjdUKyjop4mf3Qdd+1TvvltAvM3m8=
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/cpuguy83/go-md2man/v2 v2.0.0 h1:EoUDS0afbrsXAZ9YQ9jdu/mZ2sXgT1/2yyNng4PGlyM=
github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/docker/go-units v0.4.0 h1:3uh0PgVws3nIA0Q+MwDC8yjEPf9zjRfZZWXZYDct3Tw=
github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e h1:BWhy2j3IXJhjCbC68FptL43tDKIq8FladmaTs3Xs7Z8=
github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4=
github.com/gogo/protobuf v1.2.1 h1:/s5zKNz0uPFCZ5hddgPdo2TK2TVrUNMn0OOX8/aZMTE=
github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
@ -47,11 +47,12 @@ github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.2 h1:DB17ag19krx9CFsz4o3enTrPXyIXCl+2iCXH/aMAp9s=
github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
@ -61,14 +62,20 @@ github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2 h1:QhPf3A
github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f h1:a969LJ4IQFwRHYqonHtUDMSh9i54WcKggeEkQ3fZMl4=
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700 h1:eNUVfm/RFLIi1G7flU5/ZRTHvd4kcVuzfRnL6OFlzCI=
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.2 h1:UfAcuLBJB9Coz72x1hgl8O5RVzTdNiaglX6v2DM6FI0=
github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7 h1:hhvfGDVThBnd4kYisSFmYuHYeUhglxcwag7FhVPH9zM=
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.4.1 h1:GL2rEmy6nsikmW0r8opw9JIRScdMF5hA8cOYLH7In1k=
github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
@ -79,8 +86,8 @@ github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5 h1:MCfT24H3f//U5+UCrZp1/riVO3B50BovxtDiNn0XKkk=
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli v1.22.2 h1:gsqYFH8bb9ekPA12kRo0hfjngWQjkJPlN9R0N78BoUo=
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
go.opencensus.io v0.22.0 h1:C9hSCOW830chIVkdja34wa6Ky+IzWllkUinR+BtRZd4=
go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
@ -109,14 +116,15 @@ golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190514135907-3a4b5fb9f71f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3 h1:7TYNF4UdlohbFwpNH04CoPMp1cHUZgO1Ebq5r2hIjfo=
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200120151820-655fe14d7479 h1:LhLiKguPgZL+Tglay4GhVtfF0kb8cvOJ0dHTCBO8YNI=
golang.org/x/sys v0.0.0-20200120151820-655fe14d7479/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

49
vendor/github.com/Microsoft/hcsshim/internal/hcs/service.go generated vendored Normal file
View File

@ -0,0 +1,49 @@
package hcs
import (
"context"
"encoding/json"
hcsschema "github.com/Microsoft/hcsshim/internal/schema2"
"github.com/Microsoft/hcsshim/internal/vmcompute"
)
// GetServiceProperties returns properties of the host compute service.
func GetServiceProperties(ctx context.Context, q hcsschema.PropertyQuery) (*hcsschema.ServiceProperties, error) {
operation := "hcsshim::GetServiceProperties"
queryb, err := json.Marshal(q)
if err != nil {
return nil, err
}
propertiesJSON, resultJSON, err := vmcompute.HcsGetServiceProperties(ctx, string(queryb))
events := processHcsResult(ctx, resultJSON)
if err != nil {
return nil, &HcsError{Op: operation, Err: err, Events: events}
}
if propertiesJSON == "" {
return nil, ErrUnexpectedValue
}
properties := &hcsschema.ServiceProperties{}
if err := json.Unmarshal([]byte(propertiesJSON), properties); err != nil {
return nil, err
}
return properties, nil
}
// ModifyServiceSettings modifies settings of the host compute service.
func ModifyServiceSettings(ctx context.Context, settings hcsschema.ModificationRequest) error {
operation := "hcsshim::ModifyServiceSettings"
settingsJSON, err := json.Marshal(settings)
if err != nil {
return err
}
resultJSON, err := vmcompute.HcsModifyServiceSettings(ctx, string(settingsJSON))
events := processHcsResult(ctx, resultJSON)
if err != nil {
return &HcsError{Op: operation, Err: err, Events: events}
}
return nil
}

1
vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go generated vendored
View File

@ -28,7 +28,6 @@ type System struct {
waitBlock chan struct{}
waitError error
exitError error
os, typ string
}

3
vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go generated vendored
View File

@ -17,12 +17,15 @@ type HNSEndpoint struct {
Policies []json.RawMessage `json:",omitempty"`
MacAddress string `json:",omitempty"`
IPAddress net.IP `json:",omitempty"`
IPv6Address net.IP `json:",omitempty"`
DNSSuffix string `json:",omitempty"`
DNSServerList string `json:",omitempty"`
GatewayAddress string `json:",omitempty"`
GatewayAddressV6 string `json:",omitempty"`
EnableInternalDNS bool `json:",omitempty"`
DisableICC bool `json:",omitempty"`
PrefixLength uint8 `json:",omitempty"`
IPv6PrefixLength uint8 `json:",omitempty"`
IsRemoteEndpoint bool `json:",omitempty"`
EnableLowMetric bool `json:",omitempty"`
Namespace *Namespace `json:",omitempty"`

158
vendor/github.com/Microsoft/hcsshim/internal/safefile/safeopen.go generated vendored
View File

@ -11,72 +11,11 @@ import (
"unsafe"
"github.com/Microsoft/hcsshim/internal/longpath"
"github.com/Microsoft/hcsshim/internal/winapi"
winio "github.com/Microsoft/go-winio"
)
//go:generate go run $GOROOT\src\syscall\mksyscall_windows.go -output zsyscall_windows.go safeopen.go
//sys ntCreateFile(handle *uintptr, accessMask uint32, oa *objectAttributes, iosb *ioStatusBlock, allocationSize *uint64, fileAttributes uint32, shareAccess uint32, createDisposition uint32, createOptions uint32, eaBuffer *byte, eaLength uint32) (status uint32) = ntdll.NtCreateFile
//sys ntSetInformationFile(handle uintptr, iosb *ioStatusBlock, information uintptr, length uint32, class uint32) (status uint32) = ntdll.NtSetInformationFile
//sys rtlNtStatusToDosError(status uint32) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb
//sys localAlloc(flags uint32, size int) (ptr uintptr) = kernel32.LocalAlloc
//sys localFree(ptr uintptr) = kernel32.LocalFree
type ioStatusBlock struct {
Status, Information uintptr
}
type objectAttributes struct {
Length uintptr
RootDirectory uintptr
ObjectName uintptr
Attributes uintptr
SecurityDescriptor uintptr
SecurityQoS uintptr
}
type unicodeString struct {
Length uint16
MaximumLength uint16
Buffer uintptr
}
type fileLinkInformation struct {
ReplaceIfExists bool
RootDirectory uintptr
FileNameLength uint32
FileName [1]uint16
}
type fileDispositionInformationEx struct {
Flags uintptr
}
const (
_FileLinkInformation = 11
_FileDispositionInformationEx = 64
FILE_READ_ATTRIBUTES = 0x0080
FILE_WRITE_ATTRIBUTES = 0x0100
DELETE = 0x10000
FILE_OPEN = 1
FILE_CREATE = 2
FILE_DIRECTORY_FILE = 0x00000001
FILE_SYNCHRONOUS_IO_NONALERT = 0x00000020
FILE_DELETE_ON_CLOSE = 0x00001000
FILE_OPEN_FOR_BACKUP_INTENT = 0x00004000
FILE_OPEN_REPARSE_POINT = 0x00200000
FILE_DISPOSITION_DELETE = 0x00000001
_OBJ_DONT_REPARSE = 0x1000
_STATUS_REPARSE_POINT_ENCOUNTERED = 0xC000050B
)
func OpenRoot(path string) (*os.File, error) {
longpath, err := longpath.LongAbs(path)
if err != nil {
@ -85,16 +24,24 @@ func OpenRoot(path string) (*os.File, error) {
return winio.OpenForBackup(longpath, syscall.GENERIC_READ, syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE, syscall.OPEN_EXISTING)
}
func ntRelativePath(path string) ([]uint16, error) {
func cleanGoStringRelativePath(path string) (string, error) {
path = filepath.Clean(path)
if strings.Contains(path, ":") {
// Since alternate data streams must follow the file they
// are attached to, finding one here (out of order) is invalid.
return nil, errors.New("path contains invalid character `:`")
return "", errors.New("path contains invalid character `:`")
}
fspath := filepath.FromSlash(path)
if len(fspath) > 0 && fspath[0] == '\\' {
return nil, errors.New("expected relative path")
return "", errors.New("expected relative path")
}
return fspath, nil
}
func ntRelativePath(path string) ([]uint16, error) {
fspath, err := cleanGoStringRelativePath(path)
if err != nil {
return nil, err
}
path16 := utf16.Encode(([]rune)(fspath))
@ -110,11 +57,11 @@ func ntRelativePath(path string) ([]uint16, error) {
func openRelativeInternal(path string, root *os.File, accessMask uint32, shareFlags uint32, createDisposition uint32, flags uint32) (*os.File, error) {
var (
h uintptr
iosb ioStatusBlock
oa objectAttributes
iosb winapi.IOStatusBlock
oa winapi.ObjectAttributes
)
path16, err := ntRelativePath(path)
cleanRelativePath, err := cleanGoStringRelativePath(path)
if err != nil {
return nil, err
}
@ -123,20 +70,16 @@ func openRelativeInternal(path string, root *os.File, accessMask uint32, shareFl
return nil, errors.New("missing root directory")
}
upathBuffer := localAlloc(0, int(unsafe.Sizeof(unicodeString{}))+len(path16)*2)
defer localFree(upathBuffer)
upath := (*unicodeString)(unsafe.Pointer(upathBuffer))
upath.Length = uint16(len(path16) * 2)
upath.MaximumLength = upath.Length
upath.Buffer = upathBuffer + unsafe.Sizeof(*upath)
copy((*[32768]uint16)(unsafe.Pointer(upath.Buffer))[:], path16)
pathUnicode, err := winapi.NewUnicodeString(cleanRelativePath)
if err != nil {
return nil, err
}
oa.Length = unsafe.Sizeof(oa)
oa.ObjectName = upathBuffer
oa.ObjectName = uintptr(unsafe.Pointer(pathUnicode))
oa.RootDirectory = uintptr(root.Fd())
oa.Attributes = _OBJ_DONT_REPARSE
status := ntCreateFile(
oa.Attributes = winapi.OBJ_DONT_REPARSE
status := winapi.NtCreateFile(
&h,
accessMask|syscall.SYNCHRONIZE,
&oa,
@ -145,12 +88,12 @@ func openRelativeInternal(path string, root *os.File, accessMask uint32, shareFl
0,
shareFlags,
createDisposition,
FILE_OPEN_FOR_BACKUP_INTENT|FILE_SYNCHRONOUS_IO_NONALERT|flags,
winapi.FILE_OPEN_FOR_BACKUP_INTENT|winapi.FILE_SYNCHRONOUS_IO_NONALERT|flags,
nil,
0,
)
if status != 0 {
return nil, rtlNtStatusToDosError(status)
return nil, winapi.RtlNtStatusToDosError(status)
}
fullPath, err := longpath.LongAbs(filepath.Join(root.Name(), path))
@ -182,7 +125,7 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os.
oldroot,
syscall.FILE_WRITE_ATTRIBUTES,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_OPEN,
winapi.FILE_OPEN,
0,
)
if err != nil {
@ -199,8 +142,8 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os.
newroot,
syscall.GENERIC_READ,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_OPEN,
FILE_DIRECTORY_FILE)
winapi.FILE_OPEN,
winapi.FILE_DIRECTORY_FILE)
if err != nil {
return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(newroot.Name(), newname), Err: err}
}
@ -211,7 +154,7 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os.
return err
}
if (fi.FileAttributes & syscall.FILE_ATTRIBUTE_REPARSE_POINT) != 0 {
return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(newroot.Name(), newname), Err: rtlNtStatusToDosError(_STATUS_REPARSE_POINT_ENCOUNTERED)}
return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(newroot.Name(), newname), Err: winapi.RtlNtStatusToDosError(winapi.STATUS_REPARSE_POINT_ENCOUNTERED)}
}
} else {
@ -227,24 +170,25 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os.
return err
}
size := int(unsafe.Offsetof(fileLinkInformation{}.FileName)) + len(newbase16)*2
linkinfoBuffer := localAlloc(0, size)
defer localFree(linkinfoBuffer)
linkinfo := (*fileLinkInformation)(unsafe.Pointer(linkinfoBuffer))
size := int(unsafe.Offsetof(winapi.FileLinkInformation{}.FileName)) + len(newbase16)*2
linkinfoBuffer := winapi.LocalAlloc(0, size)
defer winapi.LocalFree(linkinfoBuffer)
linkinfo := (*winapi.FileLinkInformation)(unsafe.Pointer(linkinfoBuffer))
linkinfo.RootDirectory = parent.Fd()
linkinfo.FileNameLength = uint32(len(newbase16) * 2)
copy((*[32768]uint16)(unsafe.Pointer(&linkinfo.FileName[0]))[:], newbase16)
var iosb ioStatusBlock
status := ntSetInformationFile(
var iosb winapi.IOStatusBlock
status := winapi.NtSetInformationFile(
oldf.Fd(),
&iosb,
linkinfoBuffer,
uint32(size),
_FileLinkInformation,
winapi.FileLinkInformationClass,
)
if status != 0 {
return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(parent.Name(), newbase), Err: rtlNtStatusToDosError(status)}
return &os.LinkError{Op: "link", Old: oldf.Name(), New: filepath.Join(parent.Name(), newbase), Err: winapi.RtlNtStatusToDosError(status)}
}
return nil
@ -252,17 +196,17 @@ func LinkRelative(oldname string, oldroot *os.File, newname string, newroot *os.
// deleteOnClose marks a file to be deleted when the handle is closed.
func deleteOnClose(f *os.File) error {
disposition := fileDispositionInformationEx{Flags: FILE_DISPOSITION_DELETE}
var iosb ioStatusBlock
status := ntSetInformationFile(
disposition := winapi.FileDispositionInformationEx{Flags: winapi.FILE_DISPOSITION_DELETE}
var iosb winapi.IOStatusBlock
status := winapi.NtSetInformationFile(
f.Fd(),
&iosb,
uintptr(unsafe.Pointer(&disposition)),
uint32(unsafe.Sizeof(disposition)),
_FileDispositionInformationEx,
winapi.FileDispositionInformationExClass,
)
if status != 0 {
return rtlNtStatusToDosError(status)
return winapi.RtlNtStatusToDosError(status)
}
return nil
}
@ -291,10 +235,10 @@ func RemoveRelative(path string, root *os.File) error {
f, err := openRelativeInternal(
path,
root,
FILE_READ_ATTRIBUTES|FILE_WRITE_ATTRIBUTES|DELETE,
winapi.FILE_READ_ATTRIBUTES|winapi.FILE_WRITE_ATTRIBUTES|winapi.DELETE,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_OPEN,
FILE_OPEN_REPARSE_POINT)
winapi.FILE_OPEN,
winapi.FILE_OPEN_REPARSE_POINT)
if err == nil {
defer f.Close()
err = deleteOnClose(f)
@ -385,8 +329,8 @@ func MkdirRelative(path string, root *os.File) error {
root,
0,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_CREATE,
FILE_DIRECTORY_FILE)
winapi.FILE_CREATE,
winapi.FILE_DIRECTORY_FILE)
if err == nil {
f.Close()
} else {
@ -401,10 +345,10 @@ func LstatRelative(path string, root *os.File) (os.FileInfo, error) {
f, err := openRelativeInternal(
path,
root,
FILE_READ_ATTRIBUTES,
winapi.FILE_READ_ATTRIBUTES,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_OPEN,
FILE_OPEN_REPARSE_POINT)
winapi.FILE_OPEN,
winapi.FILE_OPEN_REPARSE_POINT)
if err != nil {
return nil, &os.PathError{Op: "stat", Path: filepath.Join(root.Name(), path), Err: err}
}
@ -421,7 +365,7 @@ func EnsureNotReparsePointRelative(path string, root *os.File) error {
root,
0,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE,
FILE_OPEN,
winapi.FILE_OPEN,
0)
if err != nil {
return err

79
vendor/github.com/Microsoft/hcsshim/internal/safefile/zsyscall_windows.go generated vendored
View File

@ -1,79 +0,0 @@
// Code generated by 'go generate'; DO NOT EDIT.
package safefile
import (
"syscall"
"unsafe"
"golang.org/x/sys/windows"
)
var _ unsafe.Pointer
// Do the interface allocations only once for common
// Errno values.
const (
errnoERROR_IO_PENDING = 997
)
var (
errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
)
// errnoErr returns common boxed Errno values, to prevent
// allocations at runtime.
func errnoErr(e syscall.Errno) error {
switch e {
case 0:
return nil
case errnoERROR_IO_PENDING:
return errERROR_IO_PENDING
}
// TODO: add more here, after collecting data on the common
// error values see on Windows. (perhaps when running
// all.bat?)
return e
}
var (
modntdll = windows.NewLazySystemDLL("ntdll.dll")
modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
procNtCreateFile = modntdll.NewProc("NtCreateFile")
procNtSetInformationFile = modntdll.NewProc("NtSetInformationFile")
procRtlNtStatusToDosErrorNoTeb = modntdll.NewProc("RtlNtStatusToDosErrorNoTeb")
procLocalAlloc = modkernel32.NewProc("LocalAlloc")
procLocalFree = modkernel32.NewProc("LocalFree")
)
func ntCreateFile(handle *uintptr, accessMask uint32, oa *objectAttributes, iosb *ioStatusBlock, allocationSize *uint64, fileAttributes uint32, shareAccess uint32, createDisposition uint32, createOptions uint32, eaBuffer *byte, eaLength uint32) (status uint32) {
r0, _, _ := syscall.Syscall12(procNtCreateFile.Addr(), 11, uintptr(unsafe.Pointer(handle)), uintptr(accessMask), uintptr(unsafe.Pointer(oa)), uintptr(unsafe.Pointer(iosb)), uintptr(unsafe.Pointer(allocationSize)), uintptr(fileAttributes), uintptr(shareAccess), uintptr(createDisposition), uintptr(createOptions), uintptr(unsafe.Pointer(eaBuffer)), uintptr(eaLength), 0)
status = uint32(r0)
return
}
func ntSetInformationFile(handle uintptr, iosb *ioStatusBlock, information uintptr, length uint32, class uint32) (status uint32) {
r0, _, _ := syscall.Syscall6(procNtSetInformationFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(iosb)), uintptr(information), uintptr(length), uintptr(class), 0)
status = uint32(r0)
return
}
func rtlNtStatusToDosError(status uint32) (winerr error) {
r0, _, _ := syscall.Syscall(procRtlNtStatusToDosErrorNoTeb.Addr(), 1, uintptr(status), 0, 0)
if r0 != 0 {
winerr = syscall.Errno(r0)
}
return
}
func localAlloc(flags uint32, size int) (ptr uintptr) {
r0, _, _ := syscall.Syscall(procLocalAlloc.Addr(), 2, uintptr(flags), uintptr(size), 0)
ptr = uintptr(r0)
return
}
func localFree(ptr uintptr) {
syscall.Syscall(procLocalFree.Addr(), 1, uintptr(ptr), 0, 0)
return
}

16
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_add_instance_request.go generated vendored Normal file
View File

@ -0,0 +1,16 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardAddInstanceRequest struct {
Id string `json:"Id,omitempty"`
CredentialSpec string `json:"CredentialSpec,omitempty"`
Transport string `json:"Transport,omitempty"`
}

15
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_hv_socket_service_config.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardHvSocketServiceConfig struct {
ServiceId string `json:"ServiceId,omitempty"`
ServiceConfig *HvSocketServiceConfig `json:"ServiceConfig,omitempty"`
}

16
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_instance.go generated vendored Normal file
View File

@ -0,0 +1,16 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardInstance struct {
Id string `json:"Id,omitempty"`
CredentialGuard *ContainerCredentialGuardState `json:"CredentialGuard,omitempty"`
HvSocketConfig *ContainerCredentialGuardHvSocketServiceConfig `json:"HvSocketConfig,omitempty"`
}

17
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_modify_operation.go generated vendored Normal file
View File

@ -0,0 +1,17 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardModifyOperation string
const (
AddInstance ContainerCredentialGuardModifyOperation = "AddInstance"
RemoveInstance ContainerCredentialGuardModifyOperation = "RemoveInstance"
)

15
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_operation_request.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardOperationRequest struct {
Operation ContainerCredentialGuardModifyOperation `json:"Operation,omitempty"`
OperationDetails interface{} `json:"OperationDetails,omitempty"`
}

14
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_remove_instance_request.go generated vendored Normal file
View File

@ -0,0 +1,14 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardRemoveInstanceRequest struct {
Id string `json:"Id,omitempty"`
}

14
vendor/github.com/Microsoft/hcsshim/internal/schema2/container_credential_guard_system_info.go generated vendored Normal file
View File

@ -0,0 +1,14 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardSystemInfo struct {
Instances []ContainerCredentialGuardInstance `json:"Instances,omitempty"`
}

15
vendor/github.com/Microsoft/hcsshim/internal/schema2/device.go generated vendored
View File

@ -9,8 +9,19 @@
package hcsschema
type Device struct {
type DeviceType string
// The interface class guid of the device to assign to container.
const (
ClassGUID DeviceType = "ClassGuid"
DeviceInstance = "DeviceInstance"
GPUMirror = "GpuMirror"
)
type Device struct {
// The type of device to assign to the container.
Type DeviceType `json:"Type,omitempty"`
// The interface class guid of the device interfaces to assign to the container. Only used when Type is ClassGuid.
InterfaceClassGuid string `json:"InterfaceClassGuid,omitempty"`
// The location path of the device to assign to the container. Only used when Type is DeviceInstance.
LocationPath string `json:"LocationPath,omitempty"`
}

17
vendor/github.com/Microsoft/hcsshim/internal/schema2/hv_socket_address.go generated vendored Normal file
View File

@ -0,0 +1,17 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// This class defines address settings applied to a VM
// by the GCS every time a VM starts or restores.
type HvSocketAddress struct {
LocalAddress string `json:"LocalAddress,omitempty"`
ParentAddress string `json:"ParentAddress,omitempty"`
}

18
vendor/github.com/Microsoft/hcsshim/internal/schema2/logical_processor.go generated vendored Normal file
View File

@ -0,0 +1,18 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type LogicalProcessor struct {
LpIndex uint32 `json:"LpIndex,omitempty"`
NodeNumber uint8 `json:"NodeNumber, omitempty"`
PackageId uint32 `json:"PackageId, omitempty"`
CoreId uint32 `json:"CoreId, omitempty"`
RootVpIndex int32 `json:"RootVpIndex, omitempty"`
}

2
vendor/github.com/Microsoft/hcsshim/internal/schema2/memory.go generated vendored
View File

@ -10,5 +10,5 @@
package hcsschema
type Memory struct {
SizeInMB int32 `json:"SizeInMB,omitempty"`
SizeInMB uint64 `json:"SizeInMB,omitempty"`
}

2
vendor/github.com/Microsoft/hcsshim/internal/schema2/memory_2.go generated vendored
View File

@ -10,7 +10,7 @@
package hcsschema
type Memory2 struct {
SizeInMB int32 `json:"SizeInMB,omitempty"`
SizeInMB uint64 `json:"SizeInMB,omitempty"`
AllowOvercommit bool `json:"AllowOvercommit,omitempty"`

15
vendor/github.com/Microsoft/hcsshim/internal/schema2/modification_request.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ModificationRequest struct {
PropertyType PropertyType `json:"PropertyType,omitempty"`
Settings interface{} `json:"Settings,omitempty"`
}

15
vendor/github.com/Microsoft/hcsshim/internal/schema2/processor_topology.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ProcessorTopology struct {
LogicalProcessorCount uint32 `json:"LogicalProcessorCount,omitempty"`
LogicalProcessors []LogicalProcessor `json:"LogicalProcessors,omitempty"`
}

2
vendor/github.com/Microsoft/hcsshim/internal/schema2/property_type.go generated vendored
View File

@ -18,6 +18,8 @@ const (
PTProcessList PropertyType = "ProcessList"
PTTerminateOnLastHandleClosed PropertyType = "TerminateOnLastHandleClosed"
PTSharedMemoryRegion PropertyType = "SharedMemoryRegion"
PTContainerCredentialGuard PropertyType = "ContainerCredentialGuard" // This field is not generated by swagger. This was added manually.
PTGuestConnection PropertyType = "GuestConnection"
PTICHeartbeatStatus PropertyType = "ICHeartbeatStatus"
PTProcessorTopology PropertyType = "ProcessorTopology"
)

18
vendor/github.com/Microsoft/hcsshim/internal/schema2/service_properties.go generated vendored Normal file
View File

@ -0,0 +1,18 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.4
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
import "encoding/json"
type ServiceProperties struct {
// Changed Properties field to []json.RawMessage from []interface{} to avoid having to
// remarshal sp.Properties[n] and unmarshal into the type(s) we want.
Properties []json.RawMessage `json:"Properties,omitempty"`
}

22
vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go generated vendored
View File

@ -26,6 +26,7 @@ import (
//sys hcsResumeComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsResumeComputeSystem?
//sys hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) = vmcompute.HcsGetComputeSystemProperties?
//sys hcsModifyComputeSystem(computeSystem HcsSystem, configuration string, result **uint16) (hr error) = vmcompute.HcsModifyComputeSystem?
//sys hcsModifyServiceSettings(settings string, result **uint16) (hr error) = vmcompute.HcsModifyServiceSettings?
//sys hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) = vmcompute.HcsRegisterComputeSystemCallback?
//sys hcsUnregisterComputeSystemCallback(callbackHandle HcsCallback) (hr error) = vmcompute.HcsUnregisterComputeSystemCallback?
@ -337,6 +338,27 @@ func HcsModifyComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, confi
})
}
func HcsModifyServiceSettings(ctx gcontext.Context, settings string) (result string, hr error) {
ctx, span := trace.StartSpan(ctx, "HcsModifyServiceSettings")
defer span.End()
defer func() {
if result != "" {
span.AddAttributes(trace.StringAttribute("result", result))
}
oc.SetSpanStatus(span, hr)
}()
span.AddAttributes(trace.StringAttribute("settings", settings))
return result, execute(ctx, timeout.SyscallWatcher, func() error {
var resultp *uint16
err := hcsModifyServiceSettings(settings, &resultp)
if resultp != nil {
result = interop.ConvertAndFreeCoTaskMemString(resultp)
}
return err
})
}
func HcsRegisterComputeSystemCallback(ctx gcontext.Context, computeSystem HcsSystem, callback uintptr, context uintptr) (callbackHandle HcsCallback, hr error) {
ctx, span := trace.StartSpan(ctx, "HcsRegisterComputeSystemCallback")
defer span.End()

24
vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go generated vendored
View File

@ -50,6 +50,7 @@ var (
procHcsResumeComputeSystem = modvmcompute.NewProc("HcsResumeComputeSystem")
procHcsGetComputeSystemProperties = modvmcompute.NewProc("HcsGetComputeSystemProperties")
procHcsModifyComputeSystem = modvmcompute.NewProc("HcsModifyComputeSystem")
procHcsModifyServiceSettings = modvmcompute.NewProc("HcsModifyServiceSettings")
procHcsRegisterComputeSystemCallback = modvmcompute.NewProc("HcsRegisterComputeSystemCallback")
procHcsUnregisterComputeSystemCallback = modvmcompute.NewProc("HcsUnregisterComputeSystemCallback")
procHcsCreateProcess = modvmcompute.NewProc("HcsCreateProcess")
@ -314,6 +315,29 @@ func _hcsModifyComputeSystem(computeSystem HcsSystem, configuration *uint16, res
return
}
func hcsModifyServiceSettings(settings string, result **uint16) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(settings)
if hr != nil {
return
}
return _hcsModifyServiceSettings(_p0, result)
}
func _hcsModifyServiceSettings(settings *uint16, result **uint16) (hr error) {
if hr = procHcsModifyServiceSettings.Find(); hr != nil {
return
}
r0, _, _ := syscall.Syscall(procHcsModifyServiceSettings.Addr(), 2, uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result)), 0)
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) {
if hr = procHcsRegisterComputeSystemCallback.Find(); hr != nil {
return

10
vendor/github.com/Microsoft/hcsshim/internal/wclayer/baselayer.go generated vendored
View File

@ -11,6 +11,7 @@ import (
"github.com/Microsoft/hcsshim/internal/hcserror"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/Microsoft/hcsshim/internal/safefile"
"github.com/Microsoft/hcsshim/internal/winapi"
"go.opencensus.io/trace"
)
@ -37,7 +38,7 @@ type dirInfo struct {
func reapplyDirectoryTimes(root *os.File, dis []dirInfo) error {
for i := range dis {
di := &dis[len(dis)-i-1] // reverse order: process child directories first
f, err := safefile.OpenRelative(di.path, root, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.FILE_SHARE_READ, safefile.FILE_OPEN, safefile.FILE_DIRECTORY_FILE)
f, err := safefile.OpenRelative(di.path, root, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.FILE_SHARE_READ, winapi.FILE_OPEN, winapi.FILE_DIRECTORY_FILE|syscall.FILE_FLAG_OPEN_REPARSE_POINT)
if err != nil {
return err
}
@ -47,6 +48,7 @@ func reapplyDirectoryTimes(root *os.File, dis []dirInfo) error {
if err != nil {
return err
}
}
return nil
}
@ -92,14 +94,12 @@ func (w *baseLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) (err e
extraFlags := uint32(0)
if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_DIRECTORY != 0 {
extraFlags |= safefile.FILE_DIRECTORY_FILE
if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_REPARSE_POINT == 0 {
extraFlags |= winapi.FILE_DIRECTORY_FILE
w.dirInfo = append(w.dirInfo, dirInfo{name, *fileInfo})
}
}
mode := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | winio.WRITE_DAC | winio.WRITE_OWNER | winio.ACCESS_SYSTEM_SECURITY)
f, err = safefile.OpenRelative(name, w.root, mode, syscall.FILE_SHARE_READ, safefile.FILE_CREATE, extraFlags)
f, err = safefile.OpenRelative(name, w.root, mode, syscall.FILE_SHARE_READ, winapi.FILE_CREATE, extraFlags)
if err != nil {
return hcserror.New(err, "Failed to safefile.OpenRelative", name)
}

4
vendor/github.com/Microsoft/hcsshim/internal/wclayer/createscratchlayer.go generated vendored
View File

@ -10,9 +10,7 @@ import (
)
// CreateScratchLayer creates and populates new read-write layer for use by a container.
// This requires both the id of the direct parent layer, as well as the full list
// of paths to all parent layers up to the base (and including the direct parent
// whose id was provided).
// This requires the full list of paths to all parent layers up to the base
func CreateScratchLayer(ctx context.Context, path string, parentLayerPaths []string) (err error) {
title := "hcsshim::CreateScratchLayer"
ctx, span := trace.StartSpan(ctx, title)

13
vendor/github.com/Microsoft/hcsshim/internal/wclayer/importlayer.go generated vendored
View File

@ -93,6 +93,19 @@ func (r *legacyLayerWriterWrapper) Close() (err error) {
return err
}
}
// The reapplyDirectoryTimes must be called AFTER we are done with Tombstone
// deletion and hard link creation. This is because Tombstone deletion and hard link
// creation updates the directory last write timestamps so that will change the
// timestamps added by the `Add` call. Some container applications depend on the
// correctness of these timestamps and so we should change the timestamps back to
// the original value (i.e the value provided in the Add call) after this
// processing is done.
err = reapplyDirectoryTimes(r.destRoot, r.changedDi)
if err != nil {
return err
}
// Prepare the utility VM for use if one is present in the layer.
if r.HasUtilityVM {
err := safefile.EnsureNotReparsePointRelative("UtilityVM", r.destRoot)

34
vendor/github.com/Microsoft/hcsshim/internal/wclayer/legacy.go generated vendored
View File

@ -15,6 +15,7 @@ import (
"github.com/Microsoft/go-winio"
"github.com/Microsoft/hcsshim/internal/longpath"
"github.com/Microsoft/hcsshim/internal/safefile"
"github.com/Microsoft/hcsshim/internal/winapi"
)
var errorIterationCanceled = errors.New("")
@ -341,7 +342,7 @@ type legacyLayerWriter struct {
backupWriter *winio.BackupFileWriter
Tombstones []string
HasUtilityVM bool
uvmDi []dirInfo
changedDi []dirInfo
addedFiles map[string]bool
PendingLinks []pendingLink
pendingDirs []pendingDir
@ -472,8 +473,8 @@ func copyFileWithMetadata(srcRoot, destRoot *os.File, subPath string, isDir bool
srcRoot,
syscall.GENERIC_READ|winio.ACCESS_SYSTEM_SECURITY,
syscall.FILE_SHARE_READ,
safefile.FILE_OPEN,
safefile.FILE_OPEN_REPARSE_POINT)
winapi.FILE_OPEN,
winapi.FILE_OPEN_REPARSE_POINT)
if err != nil {
return nil, err
}
@ -488,14 +489,14 @@ func copyFileWithMetadata(srcRoot, destRoot *os.File, subPath string, isDir bool
extraFlags := uint32(0)
if isDir {
extraFlags |= safefile.FILE_DIRECTORY_FILE
extraFlags |= winapi.FILE_DIRECTORY_FILE
}
dest, err := safefile.OpenRelative(
subPath,
destRoot,
syscall.GENERIC_READ|syscall.GENERIC_WRITE|winio.WRITE_DAC|winio.WRITE_OWNER|winio.ACCESS_SYSTEM_SECURITY,
syscall.FILE_SHARE_READ,
safefile.FILE_CREATE,
winapi.FILE_CREATE,
extraFlags)
if err != nil {
return nil, err
@ -555,7 +556,7 @@ func cloneTree(srcRoot *os.File, destRoot *os.File, subPath string, mutatedFiles
if err != nil {
return err
}
if isDir && !isReparsePoint {
if isDir {
di = append(di, dirInfo{path: relPath, fileInfo: *fi})
}
} else {
@ -583,6 +584,10 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro
return w.initUtilityVM()
}
if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 {
w.changedDi = append(w.changedDi, dirInfo{path: name, fileInfo: *fileInfo})
}
name = filepath.Clean(name)
if hasPathPrefix(name, utilityVMPath) {
if !w.HasUtilityVM {
@ -591,7 +596,7 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro
if !hasPathPrefix(name, utilityVMFilesPath) && name != utilityVMFilesPath {
return errors.New("invalid UtilityVM layer")
}
createDisposition := uint32(safefile.FILE_OPEN)
createDisposition := uint32(winapi.FILE_OPEN)
if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 {
st, err := safefile.LstatRelative(name, w.destRoot)
if err != nil && !os.IsNotExist(err) {
@ -612,16 +617,13 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro
return err
}
}
if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_REPARSE_POINT == 0 {
w.uvmDi = append(w.uvmDi, dirInfo{path: name, fileInfo: *fileInfo})
}
} else {
// Overwrite any existing hard link.
err := safefile.RemoveRelative(name, w.destRoot)
if err != nil && !os.IsNotExist(err) {
return err
}
createDisposition = safefile.FILE_CREATE
createDisposition = winapi.FILE_CREATE
}
f, err := safefile.OpenRelative(
@ -630,7 +632,7 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro
syscall.GENERIC_READ|syscall.GENERIC_WRITE|winio.WRITE_DAC|winio.WRITE_OWNER|winio.ACCESS_SYSTEM_SECURITY,
syscall.FILE_SHARE_READ,
createDisposition,
safefile.FILE_OPEN_REPARSE_POINT,
winapi.FILE_OPEN_REPARSE_POINT,
)
if err != nil {
return err
@ -667,7 +669,7 @@ func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) erro
w.currentIsDir = true
}
f, err := safefile.OpenRelative(fname, w.root, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.FILE_SHARE_READ, safefile.FILE_CREATE, 0)
f, err := safefile.OpenRelative(fname, w.root, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.FILE_SHARE_READ, winapi.FILE_CREATE, 0)
if err != nil {
return err
}
@ -805,11 +807,5 @@ func (w *legacyLayerWriter) Close() error {
return err
}
}
if w.HasUtilityVM {
err := reapplyDirectoryTimes(w.destRoot, w.uvmDi)
if err != nil {
return err
}
}
return nil
}

3
vendor/github.com/Microsoft/hcsshim/internal/wclayer/wclayer.go generated vendored
View File

@ -1,3 +1,6 @@
// Package wclayer provides bindings to HCS's legacy layer management API and
// provides a higher level interface around these calls for container layer
// management.
package wclayer
import "github.com/Microsoft/go-winio/pkg/guid"

13
vendor/github.com/Microsoft/hcsshim/internal/winapi/devices.go generated vendored Normal file
View File

@ -0,0 +1,13 @@
package winapi
import "github.com/Microsoft/go-winio/pkg/guid"
//sys CMGetDeviceIDListSize(pulLen *uint32, pszFilter *byte, uFlags uint32) (hr error) = cfgmgr32.CM_Get_Device_ID_List_SizeA
//sys CMGetDeviceIDList(pszFilter *byte, buffer *byte, bufferLen uint32, uFlags uint32) (hr error)= cfgmgr32.CM_Get_Device_ID_ListA
//sys CMLocateDevNode(pdnDevInst *uint32, pDeviceID string, uFlags uint32) (hr error) = cfgmgr32.CM_Locate_DevNodeW
//sys CMGetDevNodeProperty(dnDevInst uint32, propertyKey *DevPropKey, propertyType *uint32, propertyBuffer *uint16, propertyBufferSize *uint32, uFlags uint32) (hr error) = cfgmgr32.CM_Get_DevNode_PropertyW
type DevPropKey struct {
Fmtid guid.GUID
Pid uint32
}

15
vendor/github.com/Microsoft/hcsshim/internal/winapi/errors.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
package winapi
import "syscall"
//sys RtlNtStatusToDosError(status uint32) (winerr error) = ntdll.RtlNtStatusToDosError
const (
STATUS_REPARSE_POINT_ENCOUNTERED = 0xC000050B
ERROR_NO_MORE_ITEMS = 0x103
ERROR_MORE_DATA syscall.Errno = 234
)
func NTSuccess(status uint32) bool {
return status == 0
}

61
vendor/github.com/Microsoft/hcsshim/internal/winapi/filesystem.go generated vendored Normal file
View File

@ -0,0 +1,61 @@
package winapi
//sys NtCreateFile(handle *uintptr, accessMask uint32, oa *ObjectAttributes, iosb *IOStatusBlock, allocationSize *uint64, fileAttributes uint32, shareAccess uint32, createDisposition uint32, createOptions uint32, eaBuffer *byte, eaLength uint32) (status uint32) = ntdll.NtCreateFile
//sys NtSetInformationFile(handle uintptr, iosb *IOStatusBlock, information uintptr, length uint32, class uint32) (status uint32) = ntdll.NtSetInformationFile
//sys NtOpenDirectoryObject(handle *uintptr, accessMask uint32, oa *ObjectAttributes) (status uint32) = ntdll.NtOpenDirectoryObject
//sys NtQueryDirectoryObject(handle uintptr, buffer *byte, length uint32, singleEntry bool, restartScan bool, context *uint32, returnLength *uint32)(status uint32) = ntdll.NtQueryDirectoryObject
const (
FileLinkInformationClass = 11
FileDispositionInformationExClass = 64
FILE_READ_ATTRIBUTES = 0x0080
FILE_WRITE_ATTRIBUTES = 0x0100
DELETE = 0x10000
FILE_OPEN = 1
FILE_CREATE = 2
FILE_LIST_DIRECTORY = 0x00000001
FILE_DIRECTORY_FILE = 0x00000001
FILE_SYNCHRONOUS_IO_NONALERT = 0x00000020
FILE_OPEN_FOR_BACKUP_INTENT = 0x00004000
FILE_OPEN_REPARSE_POINT = 0x00200000
FILE_DISPOSITION_DELETE = 0x00000001
OBJ_DONT_REPARSE = 0x1000
STATUS_MORE_ENTRIES = 0x105
STATUS_NO_MORE_ENTRIES = 0x8000001a
)
type FileDispositionInformationEx struct {
Flags uintptr
}
type IOStatusBlock struct {
Status, Information uintptr
}
type ObjectAttributes struct {
Length uintptr
RootDirectory uintptr
ObjectName uintptr
Attributes uintptr
SecurityDescriptor uintptr
SecurityQoS uintptr
}
type ObjectDirectoryInformation struct {
Name UnicodeString
TypeName UnicodeString
}
type FileLinkInformation struct {
ReplaceIfExists bool
RootDirectory uintptr
FileNameLength uint32
FileName [1]uint16
}

120
vendor/github.com/Microsoft/hcsshim/internal/winapi/jobobject.go generated vendored Normal file
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@ -0,0 +1,120 @@
package winapi
import (
"golang.org/x/sys/windows"
)
// Messages that can be received from an assigned io completion port.
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_associate_completion_port
const (
JOB_OBJECT_MSG_END_OF_JOB_TIME = 1
JOB_OBJECT_MSG_END_OF_PROCESS_TIME = 2
JOB_OBJECT_MSG_ACTIVE_PROCESS_LIMIT = 3
JOB_OBJECT_MSG_ACTIVE_PROCESS_ZERO = 4
JOB_OBJECT_MSG_NEW_PROCESS = 6
JOB_OBJECT_MSG_EXIT_PROCESS = 7
JOB_OBJECT_MSG_ABNORMAL_EXIT_PROCESS = 8
JOB_OBJECT_MSG_PROCESS_MEMORY_LIMIT = 9
JOB_OBJECT_MSG_JOB_MEMORY_LIMIT = 10
JOB_OBJECT_MSG_NOTIFICATION_LIMIT = 11
)
// IO limit flags
//
// https://docs.microsoft.com/en-us/windows/win32/api/jobapi2/ns-jobapi2-jobobject_io_rate_control_information
const JOB_OBJECT_IO_RATE_CONTROL_ENABLE = 0x1
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_cpu_rate_control_information
const (
JOB_OBJECT_CPU_RATE_CONTROL_ENABLE = 1 << iota
JOB_OBJECT_CPU_RATE_CONTROL_WEIGHT_BASED
JOB_OBJECT_CPU_RATE_CONTROL_HARD_CAP
JOB_OBJECT_CPU_RATE_CONTROL_NOTIFY
JOB_OBJECT_CPU_RATE_CONTROL_MIN_MAX_RATE
)
// JobObjectInformationClass values. Used for a call to QueryInformationJobObject
//
// https://docs.microsoft.com/en-us/windows/win32/api/jobapi2/nf-jobapi2-queryinformationjobobject
const (
JobObjectBasicAccountingInformation uint32 = 1
JobObjectBasicProcessIdList uint32 = 3
JobObjectBasicAndIoAccountingInformation uint32 = 8
JobObjectLimitViolationInformation uint32 = 13
JobObjectNotificationLimitInformation2 uint32 = 33
)
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_basic_limit_information
type JOBOBJECT_BASIC_LIMIT_INFORMATION struct {
PerProcessUserTimeLimit int64
PerJobUserTimeLimit int64
LimitFlags uint32
MinimumWorkingSetSize uintptr
MaximumWorkingSetSize uintptr
ActiveProcessLimit uint32
Affinity uintptr
PriorityClass uint32
SchedulingClass uint32
}
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_cpu_rate_control_information
type JOBOBJECT_CPU_RATE_CONTROL_INFORMATION struct {
ControlFlags uint32
Rate uint32
}
// https://docs.microsoft.com/en-us/windows/win32/api/jobapi2/ns-jobapi2-jobobject_io_rate_control_information
type JOBOBJECT_IO_RATE_CONTROL_INFORMATION struct {
MaxIops int64
MaxBandwidth int64
ReservationIops int64
BaseIOSize uint32
VolumeName string
ControlFlags uint32
}
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_basic_process_id_list
type JOBOBJECT_BASIC_PROCESS_ID_LIST struct {
NumberOfAssignedProcesses uint32
NumberOfProcessIdsInList uint32
ProcessIdList [1]uintptr
}
// https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-jobobject_associate_completion_port
type JOBOBJECT_ASSOCIATE_COMPLETION_PORT struct {
CompletionKey uintptr
CompletionPort windows.Handle
}
// BOOL IsProcessInJob(
// HANDLE ProcessHandle,
// HANDLE JobHandle,
// PBOOL Result
// );
//
//sys IsProcessInJob(procHandle windows.Handle, jobHandle windows.Handle, result *bool) (err error) = kernel32.IsProcessInJob
// BOOL QueryInformationJobObject(
// HANDLE hJob,
// JOBOBJECTINFOCLASS JobObjectInformationClass,
// LPVOID lpJobObjectInformation,
// DWORD cbJobObjectInformationLength,
// LPDWORD lpReturnLength
// );
//
//sys QueryInformationJobObject(jobHandle windows.Handle, infoClass uint32, jobObjectInfo uintptr, jobObjectInformationLength uint32, lpReturnLength *uint32) (err error) = kernel32.QueryInformationJobObject
// HANDLE OpenJobObjectW(
// DWORD dwDesiredAccess,
// BOOL bInheritHandle,
// LPCWSTR lpName
// );
//
//sys OpenJobObject(desiredAccess uint32, inheritHandle bool, lpName *uint16) (handle windows.Handle, err error) = kernel32.OpenJobObjectW
// DWORD SetIoRateControlInformationJobObject(
// HANDLE hJob,
// JOBOBJECT_IO_RATE_CONTROL_INFORMATION *IoRateControlInfo
// );
//
//sys SetIoRateControlInformationJobObject(jobHandle windows.Handle, ioRateControlInfo *JOBOBJECT_IO_RATE_CONTROL_INFORMATION) (ret uint32, err error) = kernel32.SetIoRateControlInformationJobObject

30
vendor/github.com/Microsoft/hcsshim/internal/winapi/logon.go generated vendored Normal file
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@ -0,0 +1,30 @@
package winapi
// BOOL LogonUserA(
// LPCWSTR lpszUsername,
// LPCWSTR lpszDomain,
// LPCWSTR lpszPassword,
// DWORD dwLogonType,
// DWORD dwLogonProvider,
// PHANDLE phToken
// );
//
//sys LogonUser(username *uint16, domain *uint16, password *uint16, logonType uint32, logonProvider uint32, token *windows.Token) (err error) = advapi32.LogonUserW
// Logon types
const (
LOGON32_LOGON_INTERACTIVE uint32 = 2
LOGON32_LOGON_NETWORK uint32 = 3
LOGON32_LOGON_BATCH uint32 = 4
LOGON32_LOGON_SERVICE uint32 = 5
LOGON32_LOGON_UNLOCK uint32 = 7
LOGON32_LOGON_NETWORK_CLEARTEXT uint32 = 8
LOGON32_LOGON_NEW_CREDENTIALS uint32 = 9
)
// Logon providers
const (
LOGON32_PROVIDER_DEFAULT uint32 = 0
LOGON32_PROVIDER_WINNT40 uint32 = 2
LOGON32_PROVIDER_WINNT50 uint32 = 3
)

11
vendor/github.com/Microsoft/hcsshim/internal/winapi/memory.go generated vendored Normal file
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@ -0,0 +1,11 @@
package winapi
// VOID RtlMoveMemory(
// _Out_ VOID UNALIGNED *Destination,
// _In_ const VOID UNALIGNED *Source,
// _In_ SIZE_T Length
// );
//sys RtlMoveMemory(destination *byte, source *byte, length uintptr) (err error) = kernel32.RtlMoveMemory
//sys LocalAlloc(flags uint32, size int) (ptr uintptr) = kernel32.LocalAlloc
//sys LocalFree(ptr uintptr) = kernel32.LocalFree

11
vendor/github.com/Microsoft/hcsshim/internal/winapi/path.go generated vendored Normal file
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@ -0,0 +1,11 @@
package winapi
// DWORD SearchPathW(
// LPCWSTR lpPath,
// LPCWSTR lpFileName,
// LPCWSTR lpExtension,
// DWORD nBufferLength,
// LPWSTR lpBuffer,
// LPWSTR *lpFilePart
// );
//sys SearchPath(lpPath *uint16, lpFileName *uint16, lpExtension *uint16, nBufferLength uint32, lpBuffer *uint16, lpFilePath **uint16) (size uint32, err error) = kernel32.SearchPathW

3
vendor/github.com/Microsoft/hcsshim/internal/winapi/process.go generated vendored Normal file
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@ -0,0 +1,3 @@
package winapi
const PROCESS_ALL_ACCESS uint32 = 2097151

7
vendor/github.com/Microsoft/hcsshim/internal/winapi/processor.go generated vendored Normal file
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@ -0,0 +1,7 @@
package winapi
// Get count from all processor groups.
// https://docs.microsoft.com/en-us/windows/win32/procthread/processor-groups
const ALL_PROCESSOR_GROUPS = 0xFFFF
//sys GetActiveProcessorCount(groupNumber uint16) (amount uint32) = kernel32.GetActiveProcessorCount

60
vendor/github.com/Microsoft/hcsshim/internal/winapi/utils.go generated vendored Normal file
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@ -0,0 +1,60 @@
package winapi
import (
"errors"
"syscall"
"unicode/utf16"
"unsafe"
)
type UnicodeString struct {
Length uint16
MaximumLength uint16
Buffer *uint16
}
//String converts a UnicodeString to a golang string
func (uni UnicodeString) String() string {
p := (*[0xffff]uint16)(unsafe.Pointer(uni.Buffer))
// UnicodeString is not guaranteed to be null terminated, therefore
// use the UnicodeString's Length field
lengthInChars := uni.Length / 2
return syscall.UTF16ToString(p[:lengthInChars])
}
// NewUnicodeString allocates a new UnicodeString and copies `s` into
// the buffer of the new UnicodeString.
func NewUnicodeString(s string) (*UnicodeString, error) {
ws := utf16.Encode(([]rune)(s))
if len(ws) > 32767 {
return nil, syscall.ENAMETOOLONG
}
uni := &UnicodeString{
Length: uint16(len(ws) * 2),
MaximumLength: uint16(len(ws) * 2),
Buffer: &make([]uint16, len(ws))[0],
}
copy((*[32768]uint16)(unsafe.Pointer(uni.Buffer))[:], ws)
return uni, nil
}
// ConvertStringSetToSlice is a helper function used to convert the contents of
// `buf` into a string slice. `buf` contains a set of null terminated strings
// with an additional null at the end to indicate the end of the set.
func ConvertStringSetToSlice(buf []byte) ([]string, error) {
var results []string
prev := 0
for i := range buf {
if buf[i] == 0 {
if prev == i {
// found two null characters in a row, return result
return results, nil
}
results = append(results, string(buf[prev:i]))
prev = i + 1
}
}
return nil, errors.New("string set malformed: missing null terminator at end of buffer")
}

5
vendor/github.com/Microsoft/hcsshim/internal/winapi/winapi.go generated vendored Normal file
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@ -0,0 +1,5 @@
// Package winapi contains various low-level bindings to Windows APIs. It can
// be thought of as an extension to golang.org/x/sys/windows.
package winapi
//go:generate go run ..\..\mksyscall_windows.go -output zsyscall_windows.go jobobject.go path.go logon.go memory.go processor.go devices.go filesystem.go errors.go

271
vendor/github.com/Microsoft/hcsshim/internal/winapi/zsyscall_windows.go generated vendored Normal file
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@ -0,0 +1,271 @@
// Code generated mksyscall_windows.exe DO NOT EDIT
package winapi
import (
"syscall"
"unsafe"
"golang.org/x/sys/windows"
)
var _ unsafe.Pointer
// Do the interface allocations only once for common
// Errno values.
const (
errnoERROR_IO_PENDING = 997
)
var (
errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
)
// errnoErr returns common boxed Errno values, to prevent
// allocations at runtime.
func errnoErr(e syscall.Errno) error {
switch e {
case 0:
return nil
case errnoERROR_IO_PENDING:
return errERROR_IO_PENDING
}
// TODO: add more here, after collecting data on the common
// error values see on Windows. (perhaps when running
// all.bat?)
return e
}
var (
modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
modadvapi32 = windows.NewLazySystemDLL("advapi32.dll")
modcfgmgr32 = windows.NewLazySystemDLL("cfgmgr32.dll")
modntdll = windows.NewLazySystemDLL("ntdll.dll")
procIsProcessInJob = modkernel32.NewProc("IsProcessInJob")
procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject")
procOpenJobObjectW = modkernel32.NewProc("OpenJobObjectW")
procSetIoRateControlInformationJobObject = modkernel32.NewProc("SetIoRateControlInformationJobObject")
procSearchPathW = modkernel32.NewProc("SearchPathW")
procLogonUserW = modadvapi32.NewProc("LogonUserW")
procRtlMoveMemory = modkernel32.NewProc("RtlMoveMemory")
procLocalAlloc = modkernel32.NewProc("LocalAlloc")
procLocalFree = modkernel32.NewProc("LocalFree")
procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount")
procCM_Get_Device_ID_List_SizeA = modcfgmgr32.NewProc("CM_Get_Device_ID_List_SizeA")
procCM_Get_Device_ID_ListA = modcfgmgr32.NewProc("CM_Get_Device_ID_ListA")
procCM_Locate_DevNodeW = modcfgmgr32.NewProc("CM_Locate_DevNodeW")
procCM_Get_DevNode_PropertyW = modcfgmgr32.NewProc("CM_Get_DevNode_PropertyW")
procNtCreateFile = modntdll.NewProc("NtCreateFile")
procNtSetInformationFile = modntdll.NewProc("NtSetInformationFile")
procNtOpenDirectoryObject = modntdll.NewProc("NtOpenDirectoryObject")
procNtQueryDirectoryObject = modntdll.NewProc("NtQueryDirectoryObject")
procRtlNtStatusToDosError = modntdll.NewProc("RtlNtStatusToDosError")
)
func IsProcessInJob(procHandle windows.Handle, jobHandle windows.Handle, result *bool) (err error) {
r1, _, e1 := syscall.Syscall(procIsProcessInJob.Addr(), 3, uintptr(procHandle), uintptr(jobHandle), uintptr(unsafe.Pointer(result)))
if r1 == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func QueryInformationJobObject(jobHandle windows.Handle, infoClass uint32, jobObjectInfo uintptr, jobObjectInformationLength uint32, lpReturnLength *uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procQueryInformationJobObject.Addr(), 5, uintptr(jobHandle), uintptr(infoClass), uintptr(jobObjectInfo), uintptr(jobObjectInformationLength), uintptr(unsafe.Pointer(lpReturnLength)), 0)
if r1 == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func OpenJobObject(desiredAccess uint32, inheritHandle bool, lpName *uint16) (handle windows.Handle, err error) {
var _p0 uint32
if inheritHandle {
_p0 = 1
} else {
_p0 = 0
}
r0, _, e1 := syscall.Syscall(procOpenJobObjectW.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(unsafe.Pointer(lpName)))
handle = windows.Handle(r0)
if handle == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func SetIoRateControlInformationJobObject(jobHandle windows.Handle, ioRateControlInfo *JOBOBJECT_IO_RATE_CONTROL_INFORMATION) (ret uint32, err error) {
r0, _, e1 := syscall.Syscall(procSetIoRateControlInformationJobObject.Addr(), 2, uintptr(jobHandle), uintptr(unsafe.Pointer(ioRateControlInfo)), 0)
ret = uint32(r0)
if ret == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func SearchPath(lpPath *uint16, lpFileName *uint16, lpExtension *uint16, nBufferLength uint32, lpBuffer *uint16, lpFilePath **uint16) (size uint32, err error) {
r0, _, e1 := syscall.Syscall6(procSearchPathW.Addr(), 6, uintptr(unsafe.Pointer(lpPath)), uintptr(unsafe.Pointer(lpFileName)), uintptr(unsafe.Pointer(lpExtension)), uintptr(nBufferLength), uintptr(unsafe.Pointer(lpBuffer)), uintptr(unsafe.Pointer(lpFilePath)))
size = uint32(r0)
if size == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func LogonUser(username *uint16, domain *uint16, password *uint16, logonType uint32, logonProvider uint32, token *windows.Token) (err error) {
r1, _, e1 := syscall.Syscall6(procLogonUserW.Addr(), 6, uintptr(unsafe.Pointer(username)), uintptr(unsafe.Pointer(domain)), uintptr(unsafe.Pointer(password)), uintptr(logonType), uintptr(logonProvider), uintptr(unsafe.Pointer(token)))
if r1 == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func RtlMoveMemory(destination *byte, source *byte, length uintptr) (err error) {
r1, _, e1 := syscall.Syscall(procRtlMoveMemory.Addr(), 3, uintptr(unsafe.Pointer(destination)), uintptr(unsafe.Pointer(source)), uintptr(length))
if r1 == 0 {
if e1 != 0 {
err = errnoErr(e1)
} else {
err = syscall.EINVAL
}
}
return
}
func LocalAlloc(flags uint32, size int) (ptr uintptr) {
r0, _, _ := syscall.Syscall(procLocalAlloc.Addr(), 2, uintptr(flags), uintptr(size), 0)
ptr = uintptr(r0)
return
}
func LocalFree(ptr uintptr) {
syscall.Syscall(procLocalFree.Addr(), 1, uintptr(ptr), 0, 0)
return
}
func GetActiveProcessorCount(groupNumber uint16) (amount uint32) {
r0, _, _ := syscall.Syscall(procGetActiveProcessorCount.Addr(), 1, uintptr(groupNumber), 0, 0)
amount = uint32(r0)
return
}
func CMGetDeviceIDListSize(pulLen *uint32, pszFilter *byte, uFlags uint32) (hr error) {
r0, _, _ := syscall.Syscall(procCM_Get_Device_ID_List_SizeA.Addr(), 3, uintptr(unsafe.Pointer(pulLen)), uintptr(unsafe.Pointer(pszFilter)), uintptr(uFlags))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func CMGetDeviceIDList(pszFilter *byte, buffer *byte, bufferLen uint32, uFlags uint32) (hr error) {
r0, _, _ := syscall.Syscall6(procCM_Get_Device_ID_ListA.Addr(), 4, uintptr(unsafe.Pointer(pszFilter)), uintptr(unsafe.Pointer(buffer)), uintptr(bufferLen), uintptr(uFlags), 0, 0)
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func CMLocateDevNode(pdnDevInst *uint32, pDeviceID string, uFlags uint32) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(pDeviceID)
if hr != nil {
return
}
return _CMLocateDevNode(pdnDevInst, _p0, uFlags)
}
func _CMLocateDevNode(pdnDevInst *uint32, pDeviceID *uint16, uFlags uint32) (hr error) {
r0, _, _ := syscall.Syscall(procCM_Locate_DevNodeW.Addr(), 3, uintptr(unsafe.Pointer(pdnDevInst)), uintptr(unsafe.Pointer(pDeviceID)), uintptr(uFlags))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func CMGetDevNodeProperty(dnDevInst uint32, propertyKey *DevPropKey, propertyType *uint32, propertyBuffer *uint16, propertyBufferSize *uint32, uFlags uint32) (hr error) {
r0, _, _ := syscall.Syscall6(procCM_Get_DevNode_PropertyW.Addr(), 6, uintptr(dnDevInst), uintptr(unsafe.Pointer(propertyKey)), uintptr(unsafe.Pointer(propertyType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(unsafe.Pointer(propertyBufferSize)), uintptr(uFlags))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func NtCreateFile(handle *uintptr, accessMask uint32, oa *ObjectAttributes, iosb *IOStatusBlock, allocationSize *uint64, fileAttributes uint32, shareAccess uint32, createDisposition uint32, createOptions uint32, eaBuffer *byte, eaLength uint32) (status uint32) {
r0, _, _ := syscall.Syscall12(procNtCreateFile.Addr(), 11, uintptr(unsafe.Pointer(handle)), uintptr(accessMask), uintptr(unsafe.Pointer(oa)), uintptr(unsafe.Pointer(iosb)), uintptr(unsafe.Pointer(allocationSize)), uintptr(fileAttributes), uintptr(shareAccess), uintptr(createDisposition), uintptr(createOptions), uintptr(unsafe.Pointer(eaBuffer)), uintptr(eaLength), 0)
status = uint32(r0)
return
}
func NtSetInformationFile(handle uintptr, iosb *IOStatusBlock, information uintptr, length uint32, class uint32) (status uint32) {
r0, _, _ := syscall.Syscall6(procNtSetInformationFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(iosb)), uintptr(information), uintptr(length), uintptr(class), 0)
status = uint32(r0)
return
}
func NtOpenDirectoryObject(handle *uintptr, accessMask uint32, oa *ObjectAttributes) (status uint32) {
r0, _, _ := syscall.Syscall(procNtOpenDirectoryObject.Addr(), 3, uintptr(unsafe.Pointer(handle)), uintptr(accessMask), uintptr(unsafe.Pointer(oa)))
status = uint32(r0)
return
}
func NtQueryDirectoryObject(handle uintptr, buffer *byte, length uint32, singleEntry bool, restartScan bool, context *uint32, returnLength *uint32) (status uint32) {
var _p0 uint32
if singleEntry {
_p0 = 1
} else {
_p0 = 0
}
var _p1 uint32
if restartScan {
_p1 = 1
} else {
_p1 = 0
}
r0, _, _ := syscall.Syscall9(procNtQueryDirectoryObject.Addr(), 7, uintptr(handle), uintptr(unsafe.Pointer(buffer)), uintptr(length), uintptr(_p0), uintptr(_p1), uintptr(unsafe.Pointer(context)), uintptr(unsafe.Pointer(returnLength)), 0, 0)
status = uint32(r0)
return
}
func RtlNtStatusToDosError(status uint32) (winerr error) {
r0, _, _ := syscall.Syscall(procRtlNtStatusToDosError.Addr(), 1, uintptr(status), 0, 0)
if r0 != 0 {
winerr = syscall.Errno(r0)
}
return
}

8
vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go generated vendored
View File

@ -24,4 +24,12 @@ const (
// V19H1 (version 1903) corresponds to Windows Server 1903 (semi-annual
// channel).
V19H1 = 18362
// V19H2 (version 1909) corresponds to Windows Server 1909 (semi-annual
// channel).
V19H2 = 18363
// V20H1 (version 2004) corresponds to Windows Server 2004 (semi-annual
// channel).
V20H1 = 19041
)

44
vendor/github.com/containerd/containerd/content/helpers.go generated vendored
View File

@ -229,9 +229,47 @@ func seekReader(r io.Reader, offset, size int64) (io.Reader, error) {
return r, nil
}
// copyWithBuffer is very similar to io.CopyBuffer https://golang.org/pkg/io/#CopyBuffer
// but instead of using Read to read from the src, we use ReadAtLeast to make sure we have
// a full buffer before we do a write operation to dst to reduce overheads associated
// with the write operations of small buffers.
func copyWithBuffer(dst io.Writer, src io.Reader) (written int64, err error) {
buf := bufPool.Get().(*[]byte)
written, err = io.CopyBuffer(dst, src, *buf)
bufPool.Put(buf)
// If the reader has a WriteTo method, use it to do the copy.
// Avoids an allocation and a copy.
if wt, ok := src.(io.WriterTo); ok {
return wt.WriteTo(dst)
}
// Similarly, if the writer has a ReadFrom method, use it to do the copy.
if rt, ok := dst.(io.ReaderFrom); ok {
return rt.ReadFrom(src)
}
bufRef := bufPool.Get().(*[]byte)
defer bufPool.Put(bufRef)
buf := *bufRef
for {
nr, er := io.ReadAtLeast(src, buf, len(buf))
if nr > 0 {
nw, ew := dst.Write(buf[0:nr])
if nw > 0 {
written += int64(nw)
}
if ew != nil {
err = ew
break
}
if nr != nw {
err = io.ErrShortWrite
break
}
}
if er != nil {
// If an EOF happens after reading fewer than the requested bytes,
// ReadAtLeast returns ErrUnexpectedEOF.
if er != io.EOF && er != io.ErrUnexpectedEOF {
err = er
}
break
}
}
return
}

2
vendor/github.com/containerd/containerd/content/local/store_unix.go generated vendored
View File

@ -1,4 +1,4 @@
// +build linux solaris darwin freebsd
// +build linux solaris darwin freebsd netbsd
/*
Copyright The containerd Authors.

8
vendor/github.com/containerd/containerd/content/proxy/content_reader.go generated vendored
View File

@ -40,7 +40,13 @@ func (ra *remoteReaderAt) ReadAt(p []byte, off int64) (n int, err error) {
Offset: off,
Size_: int64(len(p)),
}
rc, err := ra.client.Read(ra.ctx, rr)
// we need a child context with cancel, or the eventually called
// grpc.NewStream will leak the goroutine until the whole thing is cleared.
// See comment at https://godoc.org/google.golang.org/grpc#ClientConn.NewStream
childCtx, cancel := context.WithCancel(ra.ctx)
// we MUST cancel the child context; see comment above
defer cancel()
rc, err := ra.client.Read(childCtx, rr)
if err != nil {
return 0, err
}

32
vendor/github.com/containerd/containerd/defaults/defaults.go generated vendored Normal file
View File

@ -0,0 +1,32 @@
/*
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 defaults
const (
// DefaultMaxRecvMsgSize defines the default maximum message size for
// receiving protobufs passed over the GRPC API.
DefaultMaxRecvMsgSize = 16 << 20
// DefaultMaxSendMsgSize defines the default maximum message size for
// sending protobufs passed over the GRPC API.
DefaultMaxSendMsgSize = 16 << 20
// DefaultRuntimeNSLabel defines the namespace label to check for the
// default runtime
DefaultRuntimeNSLabel = "containerd.io/defaults/runtime"
// DefaultSnapshotterNSLabel defines the namespace label to check for the
// default snapshotter
DefaultSnapshotterNSLabel = "containerd.io/defaults/snapshotter"
)

37
vendor/github.com/containerd/containerd/defaults/defaults_unix.go generated vendored Normal file
View File

@ -0,0 +1,37 @@
// +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 defaults
const (
// DefaultRootDir is the default location used by containerd to store
// persistent data
DefaultRootDir = "/var/lib/containerd"
// DefaultStateDir is the default location used by containerd to store
// transient data
DefaultStateDir = "/run/containerd"
// DefaultAddress is the default unix socket address
DefaultAddress = "/run/containerd/containerd.sock"
// DefaultDebugAddress is the default unix socket address for pprof data
DefaultDebugAddress = "/run/containerd/debug.sock"
// DefaultFIFODir is the default location used by client-side cio library
// to store FIFOs.
DefaultFIFODir = "/run/containerd/fifo"
// DefaultRuntime is the default linux runtime
DefaultRuntime = "io.containerd.runc.v2"
)

45
vendor/github.com/containerd/containerd/defaults/defaults_windows.go generated vendored Normal file
View File

@ -0,0 +1,45 @@
// +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 defaults
import (
"os"
"path/filepath"
)
var (
// DefaultRootDir is the default location used by containerd to store
// persistent data
DefaultRootDir = filepath.Join(os.Getenv("ProgramData"), "containerd", "root")
// DefaultStateDir is the default location used by containerd to store
// transient data
DefaultStateDir = filepath.Join(os.Getenv("ProgramData"), "containerd", "state")
)
const (
// DefaultAddress is the default winpipe address
DefaultAddress = `\\.\pipe\containerd-containerd`
// DefaultDebugAddress is the default winpipe address for pprof data
DefaultDebugAddress = `\\.\pipe\containerd-debug`
// DefaultFIFODir is the default location used by client-side cio library
// to store FIFOs. Unused on Windows.
DefaultFIFODir = ""
// DefaultRuntime is the default windows runtime
DefaultRuntime = "io.containerd.runhcs.v1"
)

19
vendor/github.com/containerd/containerd/defaults/doc.go generated vendored Normal file
View File

@ -0,0 +1,19 @@
/*
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 defaults provides several common defaults for interacting with
// containerd. These can be used on the client-side or server-side.
package defaults

9
vendor/github.com/containerd/containerd/platforms/cpuinfo.go generated vendored
View File

@ -96,6 +96,15 @@ func getCPUVariant() string {
return ""
}
// handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7")
// https://www.raspberrypi.org/forums/viewtopic.php?t=12614
if runtime.GOARCH == "arm" && variant == "7" {
model, err := getCPUInfo("model name")
if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") {
variant = "6"
}
}
switch strings.ToLower(variant) {
case "8", "aarch64":
// special case: if running a 32-bit userspace on aarch64, the variant should be "v7"

4
vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go generated vendored
View File

@ -106,11 +106,9 @@ func FetchTokenWithOAuth(ctx context.Context, client *http.Client, headers http.
return nil, err
}
req.Header.Set("Content-Type", "application/x-www-form-urlencoded; charset=utf-8")
if headers != nil {
for k, v := range headers {
req.Header[k] = append(req.Header[k], v...)
}
}
resp, err := ctxhttp.Do(ctx, client, req)
if err != nil {
@ -152,11 +150,9 @@ func FetchToken(ctx context.Context, client *http.Client, headers http.Header, t
return nil, err
}
if headers != nil {
for k, v := range headers {
req.Header[k] = append(req.Header[k], v...)
}
}
reqParams := req.URL.Query()

2
vendor/github.com/containerd/containerd/remotes/docker/fetcher.go generated vendored
View File

@ -45,7 +45,7 @@ func (r dockerFetcher) Fetch(ctx context.Context, desc ocispec.Descriptor) (io.R
return nil, errors.Wrap(errdefs.ErrNotFound, "no pull hosts")
}
ctx, err := contextWithRepositoryScope(ctx, r.refspec, false)
ctx, err := ContextWithRepositoryScope(ctx, r.refspec, false)
if err != nil {
return nil, err
}

2
vendor/github.com/containerd/containerd/remotes/docker/httpreadseeker.go generated vendored
View File

@ -121,7 +121,7 @@ func (hrs *httpReadSeeker) reader() (io.Reader, error) {
rc, err := hrs.open(hrs.offset)
if err != nil {
return nil, errors.Wrapf(err, "httpReaderSeeker: failed open")
return nil, errors.Wrapf(err, "httpReadSeeker: failed open")
}
if hrs.rc != nil {

20
vendor/github.com/containerd/containerd/remotes/docker/pusher.go generated vendored
View File

@ -45,7 +45,7 @@ type dockerPusher struct {
}
func (p dockerPusher) Push(ctx context.Context, desc ocispec.Descriptor) (content.Writer, error) {
ctx, err := contextWithRepositoryScope(ctx, p.refspec, true)
ctx, err := ContextWithRepositoryScope(ctx, p.refspec, true)
if err != nil {
return nil, err
}
@ -130,7 +130,7 @@ func (p dockerPusher) Push(ctx context.Context, desc ocispec.Descriptor) (conten
var resp *http.Response
if fromRepo := selectRepositoryMountCandidate(p.refspec, desc.Annotations); fromRepo != "" {
preq := requestWithMountFrom(req, desc.Digest.String(), fromRepo)
pctx := contextWithAppendPullRepositoryScope(ctx, fromRepo)
pctx := ContextWithAppendPullRepositoryScope(ctx, fromRepo)
// NOTE: the fromRepo might be private repo and
// auth service still can grant token without error.
@ -222,7 +222,7 @@ func (p dockerPusher) Push(ctx context.Context, desc ocispec.Descriptor) (conten
// TODO: Support chunked upload
pr, pw := io.Pipe()
respC := make(chan *http.Response, 1)
respC := make(chan response, 1)
body := ioutil.NopCloser(pr)
req.body = func() (io.ReadCloser, error) {
@ -240,6 +240,7 @@ func (p dockerPusher) Push(ctx context.Context, desc ocispec.Descriptor) (conten
defer close(respC)
resp, err := req.do(ctx)
if err != nil {
respC <- response{err: err}
pr.CloseWithError(err)
return
}
@ -251,7 +252,7 @@ func (p dockerPusher) Push(ctx context.Context, desc ocispec.Descriptor) (conten
log.G(ctx).WithField("resp", resp).WithField("body", string(err.(remoteserrors.ErrUnexpectedStatus).Body)).Debug("unexpected response")
pr.CloseWithError(err)
}
respC <- resp
respC <- response{Response: resp}
}()
return &pushWriter{
@ -284,12 +285,17 @@ func getManifestPath(object string, dgst digest.Digest) []string {
return []string{"manifests", object}
}
type response struct {
*http.Response
err error
}
type pushWriter struct {
base *dockerBase
ref string
pipe *io.PipeWriter
responseC <-chan *http.Response
responseC <-chan response
isManifest bool
expected digest.Digest
@ -339,8 +345,8 @@ func (pw *pushWriter) Commit(ctx context.Context, size int64, expected digest.Di
// TODO: timeout waiting for response
resp := <-pw.responseC
if resp == nil {
return errors.New("no response")
if resp.err != nil {
return resp.err
}
// 201 is specified return status, some registries return

2
vendor/github.com/containerd/containerd/remotes/docker/resolver.go generated vendored
View File

@ -263,7 +263,7 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp
return "", ocispec.Descriptor{}, errors.Wrap(errdefs.ErrNotFound, "no resolve hosts")
}
ctx, err = contextWithRepositoryScope(ctx, refspec, false)
ctx, err = ContextWithRepositoryScope(ctx, refspec, false)
if err != nil {
return "", ocispec.Descriptor{}, err
}

14
vendor/github.com/containerd/containerd/remotes/docker/scope.go generated vendored
View File

@ -26,10 +26,10 @@ import (
"github.com/containerd/containerd/reference"
)
// repositoryScope returns a repository scope string such as "repository:foo/bar:pull"
// RepositoryScope returns a repository scope string such as "repository:foo/bar:pull"
// for "host/foo/bar:baz".
// When push is true, both pull and push are added to the scope.
func repositoryScope(refspec reference.Spec, push bool) (string, error) {
func RepositoryScope(refspec reference.Spec, push bool) (string, error) {
u, err := url.Parse("dummy://" + refspec.Locator)
if err != nil {
return "", err
@ -45,9 +45,9 @@ func repositoryScope(refspec reference.Spec, push bool) (string, error) {
// value: []string (e.g. {"registry:foo/bar:pull"})
type tokenScopesKey struct{}
// contextWithRepositoryScope returns a context with tokenScopesKey{} and the repository scope value.
func contextWithRepositoryScope(ctx context.Context, refspec reference.Spec, push bool) (context.Context, error) {
s, err := repositoryScope(refspec, push)
// ContextWithRepositoryScope returns a context with tokenScopesKey{} and the repository scope value.
func ContextWithRepositoryScope(ctx context.Context, refspec reference.Spec, push bool) (context.Context, error) {
s, err := RepositoryScope(refspec, push)
if err != nil {
return nil, err
}
@ -66,9 +66,9 @@ func WithScope(ctx context.Context, scope string) context.Context {
return context.WithValue(ctx, tokenScopesKey{}, scopes)
}
// contextWithAppendPullRepositoryScope is used to append repository pull
// ContextWithAppendPullRepositoryScope is used to append repository pull
// scope into existing scopes indexed by the tokenScopesKey{}.
func contextWithAppendPullRepositoryScope(ctx context.Context, repo string) context.Context {
func ContextWithAppendPullRepositoryScope(ctx context.Context, repo string) context.Context {
return WithScope(ctx, fmt.Sprintf("repository:%s:pull", repo))
}

2
vendor/github.com/containerd/containerd/sys/stat_bsd.go generated vendored
View File

@ -1,4 +1,4 @@
// +build darwin freebsd
// +build darwin freebsd netbsd
/*
Copyright The containerd Authors.

22
vendor/github.com/docker/cli/cli-plugins/manager/manager.go generated vendored
View File

@ -1,7 +1,6 @@
package manager
import (
"fmt"
"io/ioutil"
"os"
"os/exec"
@ -30,16 +29,6 @@ func (e errPluginNotFound) Error() string {
return "Error: No such CLI plugin: " + string(e)
}
type errPluginRequireExperimental string
// Note: errPluginRequireExperimental implements notFound so that the plugin
// is skipped when listing the plugins.
func (e errPluginRequireExperimental) NotFound() {}
func (e errPluginRequireExperimental) Error() string {
return fmt.Sprintf("plugin candidate %q: requires experimental CLI", string(e))
}
type notFound interface{ NotFound() }
// IsNotFound is true if the given error is due to a plugin not being found.
@ -133,7 +122,7 @@ func ListPlugins(dockerCli command.Cli, rootcmd *cobra.Command) ([]Plugin, error
continue
}
c := &candidate{paths[0]}
p, err := newPlugin(c, rootcmd, dockerCli.ClientInfo().HasExperimental)
p, err := newPlugin(c, rootcmd)
if err != nil {
return nil, err
}
@ -181,19 +170,12 @@ func PluginRunCommand(dockerCli command.Cli, name string, rootcmd *cobra.Command
}
c := &candidate{path: path}
plugin, err := newPlugin(c, rootcmd, dockerCli.ClientInfo().HasExperimental)
plugin, err := newPlugin(c, rootcmd)
if err != nil {
return nil, err
}
if plugin.Err != nil {
// TODO: why are we not returning plugin.Err?
err := plugin.Err.(*pluginError).Cause()
// if an experimental plugin was invoked directly while experimental mode is off
// provide a more useful error message than "not found".
if err, ok := err.(errPluginRequireExperimental); ok {
return nil, err
}
return nil, errPluginNotFound(name)
}
cmd := exec.Command(plugin.Path, args...)

2
vendor/github.com/docker/cli/cli-plugins/manager/metadata.go generated vendored
View File

@ -23,6 +23,6 @@ type Metadata struct {
// URL is a pointer to the plugin's homepage.
URL string `json:",omitempty"`
// Experimental specifies whether the plugin is experimental.
// Experimental plugins are not displayed on non-experimental CLIs.
// Deprecated: experimental features are now always enabled in the CLI
Experimental bool `json:",omitempty"`
}

6
vendor/github.com/docker/cli/cli-plugins/manager/plugin.go generated vendored
View File

@ -35,7 +35,7 @@ type Plugin struct {
// non-recoverable error.
//
// nolint: gocyclo
func newPlugin(c Candidate, rootcmd *cobra.Command, allowExperimental bool) (Plugin, error) {
func newPlugin(c Candidate, rootcmd *cobra.Command) (Plugin, error) {
path := c.Path()
if path == "" {
return Plugin{}, errors.New("plugin candidate path cannot be empty")
@ -96,10 +96,6 @@ func newPlugin(c Candidate, rootcmd *cobra.Command, allowExperimental bool) (Plu
p.Err = wrapAsPluginError(err, "invalid metadata")
return p, nil
}
if p.Experimental && !allowExperimental {
p.Err = &pluginError{errPluginRequireExperimental(p.Name)}
return p, nil
}
if p.Metadata.SchemaVersion != "0.1.0" {
p.Err = NewPluginError("plugin SchemaVersion %q is not valid, must be 0.1.0", p.Metadata.SchemaVersion)
return p, nil

23
vendor/github.com/docker/cli/cli/cobra.go generated vendored
View File

@ -35,6 +35,7 @@ func setupCommonRootCommand(rootCmd *cobra.Command) (*cliflags.ClientOptions, *p
cobra.AddTemplateFunc("vendorAndVersion", vendorAndVersion)
cobra.AddTemplateFunc("invalidPluginReason", invalidPluginReason)
cobra.AddTemplateFunc("isPlugin", isPlugin)
cobra.AddTemplateFunc("isExperimental", isExperimental)
cobra.AddTemplateFunc("decoratedName", decoratedName)
rootCmd.SetUsageTemplate(usageTemplate)
@ -191,6 +192,19 @@ var helpCommand = &cobra.Command{
},
}
func isExperimental(cmd *cobra.Command) bool {
if _, ok := cmd.Annotations["experimentalCLI"]; ok {
return true
}
var experimental bool
cmd.VisitParents(func(cmd *cobra.Command) {
if _, ok := cmd.Annotations["experimentalCLI"]; ok {
experimental = true
}
})
return experimental
}
func isPlugin(cmd *cobra.Command) bool {
return cmd.Annotations[pluginmanager.CommandAnnotationPlugin] == "true"
}
@ -286,7 +300,16 @@ var usageTemplate = `Usage:
{{- if .HasSubCommands}} {{ .CommandPath}}{{- if .HasAvailableFlags}} [OPTIONS]{{end}} COMMAND{{end}}
{{if ne .Long ""}}{{ .Long | trim }}{{ else }}{{ .Short | trim }}{{end}}
{{- if isExperimental .}}
EXPERIMENTAL:
{{.CommandPath}} is an experimental feature.
Experimental features provide early access to product functionality. These
features may change between releases without warning, or can be removed from a
future release. Learn more about experimental features in our documentation:
https://docs.docker.com/go/experimental/
{{- end}}
{{- if gt .Aliases 0}}
Aliases:

31
vendor/github.com/docker/cli/cli/command/cli.go generated vendored
View File

@ -152,16 +152,6 @@ func (cli *DockerCli) ClientInfo() ClientInfo {
}
func (cli *DockerCli) loadClientInfo() error {
var experimentalValue string
// Environment variable always overrides configuration
if experimentalValue = os.Getenv("DOCKER_CLI_EXPERIMENTAL"); experimentalValue == "" {
experimentalValue = cli.ConfigFile().Experimental
}
hasExperimental, err := isEnabled(experimentalValue)
if err != nil {
return errors.Wrap(err, "Experimental field")
}
var v string
if cli.client != nil {
v = cli.client.ClientVersion()
@ -170,7 +160,7 @@ func (cli *DockerCli) loadClientInfo() error {
}
cli.clientInfo = &ClientInfo{
DefaultVersion: v,
HasExperimental: hasExperimental,
HasExperimental: true,
}
return nil
}
@ -308,9 +298,9 @@ func newAPIClientFromEndpoint(ep docker.Endpoint, configFile *configfile.ConfigF
if err != nil {
return nil, err
}
customHeaders := configFile.HTTPHeaders
if customHeaders == nil {
customHeaders = map[string]string{}
customHeaders := make(map[string]string, len(configFile.HTTPHeaders))
for k, v := range configFile.HTTPHeaders {
customHeaders[k] = v
}
customHeaders["User-Agent"] = UserAgent()
clientOpts = append(clientOpts, client.WithHTTPHeaders(customHeaders))
@ -358,17 +348,6 @@ func resolveDefaultDockerEndpoint(opts *cliflags.CommonOptions) (docker.Endpoint
}, nil
}
func isEnabled(value string) (bool, error) {
switch value {
case "enabled":
return true, nil
case "", "disabled":
return false, nil
default:
return false, errors.Errorf("%q is not valid, should be either enabled or disabled", value)
}
}
func (cli *DockerCli) initializeFromClient() {
ctx := context.Background()
if strings.HasPrefix(cli.DockerEndpoint().Host, "tcp://") {
@ -471,6 +450,8 @@ type ServerInfo struct {
// ClientInfo stores details about the supported features of the client
type ClientInfo struct {
// Deprecated: experimental CLI features always enabled. This field is kept
// for backward-compatibility, and is always "true".
HasExperimental bool
DefaultVersion string
}

9
vendor/github.com/docker/cli/cli/command/registry.go generated vendored
View File

@ -93,17 +93,18 @@ func GetDefaultAuthConfig(cli Cli, checkCredStore bool, serverAddress string, is
if !isDefaultRegistry {
serverAddress = registry.ConvertToHostname(serverAddress)
}
var authconfig configtypes.AuthConfig
var authconfig = configtypes.AuthConfig{}
var err error
if checkCredStore {
authconfig, err = cli.ConfigFile().GetAuthConfig(serverAddress)
} else {
authconfig = configtypes.AuthConfig{}
if err != nil {
return nil, err
}
}
authconfig.ServerAddress = serverAddress
authconfig.IdentityToken = ""
res := types.AuthConfig(authconfig)
return &res, err
return &res, nil
}
// ConfigureAuth handles prompting of user's username and password if needed

7
vendor/github.com/docker/cli/cli/config/configfile/file.go generated vendored
View File

@ -169,6 +169,13 @@ func (configFile *ConfigFile) SaveToWriter(writer io.Writer) error {
configFile.AuthConfigs = tmpAuthConfigs
defer func() { configFile.AuthConfigs = saveAuthConfigs }()
// User-Agent header is automatically set, and should not be stored in the configuration
for v := range configFile.HTTPHeaders {
if strings.EqualFold(v, "User-Agent") {
delete(configFile.HTTPHeaders, v)
}
}
data, err := json.MarshalIndent(configFile, "", "\t")
if err != nil {
return err

2
vendor/github.com/docker/cli/opts/weightdevice.go generated vendored
View File

@ -20,7 +20,7 @@ func ValidateWeightDevice(val string) (*blkiodev.WeightDevice, error) {
if !strings.HasPrefix(split[0], "/dev/") {
return nil, fmt.Errorf("bad format for device path: %s", val)
}
weight, err := strconv.ParseUint(split[1], 10, 0)
weight, err := strconv.ParseUint(split[1], 10, 16)
if err != nil {
return nil, fmt.Errorf("invalid weight for device: %s", val)
}

62
vendor/github.com/docker/docker/AUTHORS generated vendored
View File

@ -45,6 +45,7 @@ AJ Bowen <aj@soulshake.net>
Ajey Charantimath <ajey.charantimath@gmail.com>
ajneu <ajneu@users.noreply.github.com>
Akash Gupta <akagup@microsoft.com>
Akhil Mohan <akhil.mohan@mayadata.io>
Akihiro Matsushima <amatsusbit@gmail.com>
Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
Akim Demaille <akim.demaille@docker.com>
@ -52,10 +53,12 @@ Akira Koyasu <mail@akirakoyasu.net>
Akshay Karle <akshay.a.karle@gmail.com>
Al Tobey <al@ooyala.com>
alambike <alambike@gmail.com>
Alan Hoyle <alan@alanhoyle.com>
Alan Scherger <flyinprogrammer@gmail.com>
Alan Thompson <cloojure@gmail.com>
Albert Callarisa <shark234@gmail.com>
Albert Zhang <zhgwenming@gmail.com>
Albin Kerouanton <albin@akerouanton.name>
Alejandro González Hevia <alejandrgh11@gmail.com>
Aleksa Sarai <asarai@suse.de>
Aleksandrs Fadins <aleks@s-ko.net>
@ -109,6 +112,7 @@ Amy Lindburg <amy.lindburg@docker.com>
Anand Patil <anand.prabhakar.patil@gmail.com>
AnandkumarPatel <anandkumarpatel@gmail.com>
Anatoly Borodin <anatoly.borodin@gmail.com>
Anca Iordache <anca.iordache@docker.com>
Anchal Agrawal <aagrawa4@illinois.edu>
Anda Xu <anda.xu@docker.com>
Anders Janmyr <anders@janmyr.com>
@ -215,10 +219,12 @@ Benjamin Atkin <ben@benatkin.com>
Benjamin Baker <Benjamin.baker@utexas.edu>
Benjamin Boudreau <boudreau.benjamin@gmail.com>
Benjamin Yolken <yolken@stripe.com>
Benny Ng <benny.tpng@gmail.com>
Benoit Chesneau <bchesneau@gmail.com>
Bernerd Schaefer <bj.schaefer@gmail.com>
Bernhard M. Wiedemann <bwiedemann@suse.de>
Bert Goethals <bert@bertg.be>
Bertrand Roussel <broussel@sierrawireless.com>
Bevisy Zhang <binbin36520@gmail.com>
Bharath Thiruveedula <bharath_ves@hotmail.com>
Bhiraj Butala <abhiraj.butala@gmail.com>
@ -231,6 +237,7 @@ Bingshen Wang <bingshen.wbs@alibaba-inc.com>
Blake Geno <blakegeno@gmail.com>
Boaz Shuster <ripcurld.github@gmail.com>
bobby abbott <ttobbaybbob@gmail.com>
Boqin Qin <bobbqqin@gmail.com>
Boris Pruessmann <boris@pruessmann.org>
Boshi Lian <farmer1992@gmail.com>
Bouke Haarsma <bouke@webatoom.nl>
@ -334,7 +341,7 @@ Chris Gibson <chris@chrisg.io>
Chris Khoo <chris.khoo@gmail.com>
Chris McKinnel <chris.mckinnel@tangentlabs.co.uk>
Chris McKinnel <chrismckinnel@gmail.com>
Chris Price <chris.price@docker.com>
Chris Price <cprice@mirantis.com>
Chris Seto <chriskseto@gmail.com>
Chris Snow <chsnow123@gmail.com>
Chris St. Pierre <chris.a.st.pierre@gmail.com>
@ -361,7 +368,7 @@ Christopher Currie <codemonkey+github@gmail.com>
Christopher Jones <tophj@linux.vnet.ibm.com>
Christopher Latham <sudosurootdev@gmail.com>
Christopher Rigor <crigor@gmail.com>
Christy Perez <christy@linux.vnet.ibm.com>
Christy Norman <christy@linux.vnet.ibm.com>
Chun Chen <ramichen@tencent.com>
Ciro S. Costa <ciro.costa@usp.br>
Clayton Coleman <ccoleman@redhat.com>
@ -381,8 +388,10 @@ Corey Farrell <git@cfware.com>
Cory Forsyth <cory.forsyth@gmail.com>
cressie176 <github@stephen-cresswell.net>
CrimsonGlory <CrimsonGlory@users.noreply.github.com>
Cristian Ariza <dev@cristianrz.com>
Cristian Staretu <cristian.staretu@gmail.com>
cristiano balducci <cristiano.balducci@gmail.com>
Cristina Yenyxe Gonzalez Garcia <cristina.yenyxe@gmail.com>
Cruceru Calin-Cristian <crucerucalincristian@gmail.com>
CUI Wei <ghostplant@qq.com>
Cyprian Gracz <cyprian.gracz@micro-jumbo.eu>
@ -409,12 +418,14 @@ Dan Williams <me@deedubs.com>
Dani Hodovic <dani.hodovic@gmail.com>
Dani Louca <dani.louca@docker.com>
Daniel Antlinger <d.antlinger@gmx.at>
Daniel Black <daniel@linux.ibm.com>
Daniel Dao <dqminh@cloudflare.com>
Daniel Exner <dex@dragonslave.de>
Daniel Farrell <dfarrell@redhat.com>
Daniel Garcia <daniel@danielgarcia.info>
Daniel Gasienica <daniel@gasienica.ch>
Daniel Grunwell <mwgrunny@gmail.com>
Daniel Helfand <helfand.4@gmail.com>
Daniel Hiltgen <daniel.hiltgen@docker.com>
Daniel J Walsh <dwalsh@redhat.com>
Daniel Menet <membership@sontags.ch>
@ -496,6 +507,7 @@ Derek McGowan <derek@mcgstyle.net>
Deric Crago <deric.crago@gmail.com>
Deshi Xiao <dxiao@redhat.com>
devmeyster <arthurfbi@yahoo.com>
Devon Estes <devon.estes@klarna.com>
Devvyn Murphy <devvyn@devvyn.com>
Dharmit Shah <shahdharmit@gmail.com>
Dhawal Yogesh Bhanushali <dbhanushali@vmware.com>
@ -545,7 +557,7 @@ Douglas Curtis <dougcurtis1@gmail.com>
Dr Nic Williams <drnicwilliams@gmail.com>
dragon788 <dragon788@users.noreply.github.com>
Dražen Lučanin <kermit666@gmail.com>
Drew Erny <drew.erny@docker.com>
Drew Erny <derny@mirantis.com>
Drew Hubl <drew.hubl@gmail.com>
Dustin Sallings <dustin@spy.net>
Ed Costello <epc@epcostello.com>
@ -607,6 +619,7 @@ Evan Phoenix <evan@fallingsnow.net>
Evan Wies <evan@neomantra.net>
Evelyn Xu <evelynhsu21@gmail.com>
Everett Toews <everett.toews@rackspace.com>
Evgeniy Makhrov <e.makhrov@corp.badoo.com>
Evgeny Shmarnev <shmarnev@gmail.com>
Evgeny Vereshchagin <evvers@ya.ru>
Ewa Czechowska <ewa@ai-traders.com>
@ -653,6 +666,7 @@ Florian <FWirtz@users.noreply.github.com>
Florian Klein <florian.klein@free.fr>
Florian Maier <marsmensch@users.noreply.github.com>
Florian Noeding <noeding@adobe.com>
Florian Schmaus <flo@geekplace.eu>
Florian Weingarten <flo@hackvalue.de>
Florin Asavoaie <florin.asavoaie@gmail.com>
Florin Patan <florinpatan@gmail.com>
@ -689,7 +703,7 @@ Gareth Rushgrove <gareth@morethanseven.net>
Garrett Barboza <garrett@garrettbarboza.com>
Gary Schaetz <gary@schaetzkc.com>
Gaurav <gaurav.gosec@gmail.com>
gautam, prasanna <prasannagautam@gmail.com>
Gaurav Singh <gaurav1086@gmail.com>
Gaël PORTAY <gael.portay@savoirfairelinux.com>
Genki Takiuchi <genki@s21g.com>
GennadySpb <lipenkov@gmail.com>
@ -720,7 +734,7 @@ Gopikannan Venugopalsamy <gopikannan.venugopalsamy@gmail.com>
Gosuke Miyashita <gosukenator@gmail.com>
Gou Rao <gou@portworx.com>
Govinda Fichtner <govinda.fichtner@googlemail.com>
Grant Millar <grant@cylo.io>
Grant Millar <rid@cylo.io>
Grant Reaber <grant.reaber@gmail.com>
Graydon Hoare <graydon@pobox.com>
Greg Fausak <greg@tacodata.com>
@ -743,6 +757,7 @@ Haichao Yang <yang.haichao@zte.com.cn>
haikuoliu <haikuo@amazon.com>
Hakan Özler <hakan.ozler@kodcu.com>
Hamish Hutchings <moredhel@aoeu.me>
Hannes Ljungberg <hannes@5monkeys.se>
Hans Kristian Flaatten <hans@starefossen.com>
Hans Rødtang <hansrodtang@gmail.com>
Hao Shu Wei <haosw@cn.ibm.com>
@ -769,6 +784,8 @@ Hollie Teal <hollie@docker.com>
Hong Xu <hong@topbug.net>
Hongbin Lu <hongbin034@gmail.com>
Hongxu Jia <hongxu.jia@windriver.com>
Honza Pokorny <me@honza.ca>
Hsing-Hui Hsu <hsinghui@amazon.com>
hsinko <21551195@zju.edu.cn>
Hu Keping <hukeping@huawei.com>
Hu Tao <hutao@cn.fujitsu.com>
@ -809,6 +826,7 @@ Ingo Gottwald <in.gottwald@gmail.com>
Innovimax <innovimax@gmail.com>
Isaac Dupree <antispam@idupree.com>
Isabel Jimenez <contact.isabeljimenez@gmail.com>
Isaiah Grace <irgkenya4@gmail.com>
Isao Jonas <isao.jonas@gmail.com>
Iskander Sharipov <quasilyte@gmail.com>
Ivan Babrou <ibobrik@gmail.com>
@ -824,6 +842,7 @@ Jacob Edelman <edelman.jd@gmail.com>
Jacob Tomlinson <jacob@tom.linson.uk>
Jacob Vallejo <jakeev@amazon.com>
Jacob Wen <jian.w.wen@oracle.com>
Jaime Cepeda <jcepedavillamayor@gmail.com>
Jaivish Kothari <janonymous.codevulture@gmail.com>
Jake Champlin <jake.champlin.27@gmail.com>
Jake Moshenko <jake@devtable.com>
@ -838,12 +857,13 @@ James Kyburz <james.kyburz@gmail.com>
James Kyle <james@jameskyle.org>
James Lal <james@lightsofapollo.com>
James Mills <prologic@shortcircuit.net.au>
James Nesbitt <james.nesbitt@wunderkraut.com>
James Nesbitt <jnesbitt@mirantis.com>
James Nugent <james@jen20.com>
James Turnbull <james@lovedthanlost.net>
James Watkins-Harvey <jwatkins@progi-media.com>
Jamie Hannaford <jamie@limetree.org>
Jamshid Afshar <jafshar@yahoo.com>
Jan Chren <dev.rindeal@gmail.com>
Jan Keromnes <janx@linux.com>
Jan Koprowski <jan.koprowski@gmail.com>
Jan Pazdziora <jpazdziora@redhat.com>
@ -858,6 +878,7 @@ Jared Hocutt <jaredh@netapp.com>
Jaroslaw Zabiello <hipertracker@gmail.com>
jaseg <jaseg@jaseg.net>
Jasmine Hegman <jasmine@jhegman.com>
Jason A. Donenfeld <Jason@zx2c4.com>
Jason Divock <jdivock@gmail.com>
Jason Giedymin <jasong@apache.org>
Jason Green <Jason.Green@AverInformatics.Com>
@ -905,7 +926,7 @@ Jeroen Franse <jeroenfranse@gmail.com>
Jeroen Jacobs <github@jeroenj.be>
Jesse Dearing <jesse.dearing@gmail.com>
Jesse Dubay <jesse@thefortytwo.net>
Jessica Frazelle <acidburn@microsoft.com>
Jessica Frazelle <jess@oxide.computer>
Jezeniel Zapanta <jpzapanta22@gmail.com>
Jhon Honce <jhonce@redhat.com>
Ji.Zhilong <zhilongji@gmail.com>
@ -913,6 +934,7 @@ Jian Liao <jliao@alauda.io>
Jian Zhang <zhangjian.fnst@cn.fujitsu.com>
Jiang Jinyang <jjyruby@gmail.com>
Jie Luo <luo612@zju.edu.cn>
Jie Ma <jienius@outlook.com>
Jihyun Hwang <jhhwang@telcoware.com>
Jilles Oldenbeuving <ojilles@gmail.com>
Jim Alateras <jima@comware.com.au>
@ -969,6 +991,7 @@ Jon Johnson <jonjohnson@google.com>
Jon Surrell <jon.surrell@gmail.com>
Jon Wedaman <jweede@gmail.com>
Jonas Dohse <jonas@dohse.ch>
Jonas Heinrich <Jonas@JonasHeinrich.com>
Jonas Pfenniger <jonas@pfenniger.name>
Jonathan A. Schweder <jonathanschweder@gmail.com>
Jonathan A. Sternberg <jonathansternberg@gmail.com>
@ -1018,6 +1041,8 @@ Julien Dubois <julien.dubois@gmail.com>
Julien Kassar <github@kassisol.com>
Julien Maitrehenry <julien.maitrehenry@me.com>
Julien Pervillé <julien.perville@perfect-memory.com>
Julien Pivotto <roidelapluie@inuits.eu>
Julio Guerra <julio@sqreen.com>
Julio Montes <imc.coder@gmail.com>
Jun-Ru Chang <jrjang@gmail.com>
Jussi Nummelin <jussi.nummelin@gmail.com>
@ -1191,7 +1216,6 @@ Lukasz Zajaczkowski <Lukasz.Zajaczkowski@ts.fujitsu.com>
Luke Marsden <me@lukemarsden.net>
Lyn <energylyn@zju.edu.cn>
Lynda O'Leary <lyndaoleary29@gmail.com>
lzhfromutsc <lzhfromustc@gmail.com>
Lénaïc Huard <lhuard@amadeus.com>
Ma Müller <mueller-ma@users.noreply.github.com>
Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
@ -1285,6 +1309,7 @@ Matthieu Hauglustaine <matt.hauglustaine@gmail.com>
Mattias Jernberg <nostrad@gmail.com>
Mauricio Garavaglia <mauricio@medallia.com>
mauriyouth <mauriyouth@gmail.com>
Max Harmathy <max.harmathy@web.de>
Max Shytikov <mshytikov@gmail.com>
Maxim Fedchyshyn <sevmax@gmail.com>
Maxim Ivanov <ivanov.maxim@gmail.com>
@ -1342,6 +1367,7 @@ Miguel Morales <mimoralea@gmail.com>
Mihai Borobocea <MihaiBorob@gmail.com>
Mihuleacc Sergiu <mihuleac.sergiu@gmail.com>
Mike Brown <brownwm@us.ibm.com>
Mike Bush <mpbush@gmail.com>
Mike Casas <mkcsas0@gmail.com>
Mike Chelen <michael.chelen@gmail.com>
Mike Danese <mikedanese@google.com>
@ -1434,6 +1460,7 @@ Nik Nyby <nikolas@gnu.org>
Nikhil Chawla <chawlanikhil24@gmail.com>
NikolaMandic <mn080202@gmail.com>
Nikolas Garofil <nikolas.garofil@uantwerpen.be>
Nikolay Edigaryev <edigaryev@gmail.com>
Nikolay Milovanov <nmil@itransformers.net>
Nirmal Mehta <nirmalkmehta@gmail.com>
Nishant Totla <nishanttotla@gmail.com>
@ -1637,6 +1664,7 @@ Roland Kammerer <roland.kammerer@linbit.com>
Roland Moriz <rmoriz@users.noreply.github.com>
Roma Sokolov <sokolov.r.v@gmail.com>
Roman Dudin <katrmr@gmail.com>
Roman Mazur <roman@balena.io>
Roman Strashkin <roman.strashkin@gmail.com>
Ron Smits <ron.smits@gmail.com>
Ron Williams <ron.a.williams@gmail.com>
@ -1793,6 +1821,7 @@ Srini Brahmaroutu <srbrahma@us.ibm.com>
Srinivasan Srivatsan <srinivasan.srivatsan@hpe.com>
Staf Wagemakers <staf@wagemakers.be>
Stanislav Bondarenko <stanislav.bondarenko@gmail.com>
Stanislav Levin <slev@altlinux.org>
Steeve Morin <steeve.morin@gmail.com>
Stefan Berger <stefanb@linux.vnet.ibm.com>
Stefan J. Wernli <swernli@microsoft.com>
@ -1804,7 +1833,7 @@ Stefan Weil <sw@weilnetz.de>
Stephan Spindler <shutefan@gmail.com>
Stephen Benjamin <stephen@redhat.com>
Stephen Crosby <stevecrozz@gmail.com>
Stephen Day <stephen.day@docker.com>
Stephen Day <stevvooe@gmail.com>
Stephen Drake <stephen@xenolith.net>
Stephen Rust <srust@blockbridge.com>
Steve Desmond <steve@vtsv.ca>
@ -1875,6 +1904,7 @@ Tianyi Wang <capkurmagati@gmail.com>
Tibor Vass <teabee89@gmail.com>
Tiffany Jernigan <tiffany.f.j@gmail.com>
Tiffany Low <tiffany@box.com>
Till Wegmüller <toasterson@gmail.com>
Tim <elatllat@gmail.com>
Tim Bart <tim@fewagainstmany.com>
Tim Bosse <taim@bosboot.org>
@ -1927,7 +1957,7 @@ Tony Miller <mcfiredrill@gmail.com>
toogley <toogley@mailbox.org>
Torstein Husebø <torstein@huseboe.net>
Tõnis Tiigi <tonistiigi@gmail.com>
tpng <benny.tpng@gmail.com>
Trace Andreason <tandreason@gmail.com>
tracylihui <793912329@qq.com>
Trapier Marshall <trapier.marshall@docker.com>
Travis Cline <travis.cline@gmail.com>
@ -1950,6 +1980,7 @@ Utz Bacher <utz.bacher@de.ibm.com>
vagrant <vagrant@ubuntu-14.04-amd64-vbox>
Vaidas Jablonskis <jablonskis@gmail.com>
vanderliang <lansheng@meili-inc.com>
Velko Ivanov <vivanov@deeperplane.com>
Veres Lajos <vlajos@gmail.com>
Victor Algaze <valgaze@gmail.com>
Victor Coisne <victor.coisne@dotcloud.com>
@ -1961,12 +1992,13 @@ Victor Palma <palma.victor@gmail.com>
Victor Vieux <victor.vieux@docker.com>
Victoria Bialas <victoria.bialas@docker.com>
Vijaya Kumar K <vijayak@caviumnetworks.com>
Vikram bir Singh <vikrambir.singh@docker.com>
Vikram bir Singh <vsingh@mirantis.com>
Viktor Stanchev <me@viktorstanchev.com>
Viktor Vojnovski <viktor.vojnovski@amadeus.com>
VinayRaghavanKS <raghavan.vinay@gmail.com>
Vincent Batts <vbatts@redhat.com>
Vincent Bernat <Vincent.Bernat@exoscale.ch>
Vincent Boulineau <vincent.boulineau@datadoghq.com>
Vincent Demeester <vincent.demeester@docker.com>
Vincent Giersch <vincent.giersch@ovh.net>
Vincent Mayers <vincent.mayers@inbloom.org>
@ -1997,6 +2029,8 @@ Wang Long <long.wanglong@huawei.com>
Wang Ping <present.wp@icloud.com>
Wang Xing <hzwangxing@corp.netease.com>
Wang Yuexiao <wang.yuexiao@zte.com.cn>
Wang Yumu <37442693@qq.com>
wanghuaiqing <wanghuaiqing@loongson.cn>
Ward Vandewege <ward@jhvc.com>
WarheadsSE <max@warheads.net>
Wassim Dhif <wassimdhif@gmail.com>
@ -2013,6 +2047,7 @@ Wen Cheng Ma <wenchma@cn.ibm.com>
Wendel Fleming <wfleming@usc.edu>
Wenjun Tang <tangwj2@lenovo.com>
Wenkai Yin <yinw@vmware.com>
wenlxie <wenlxie@ebay.com>
Wentao Zhang <zhangwentao234@huawei.com>
Wenxuan Zhao <viz@linux.com>
Wenyu You <21551128@zju.edu.cn>
@ -2030,6 +2065,8 @@ William Hubbs <w.d.hubbs@gmail.com>
William Martin <wmartin@pivotal.io>
William Riancho <wr.wllm@gmail.com>
William Thurston <thurstw@amazon.com>
Wilson Júnior <wilsonpjunior@gmail.com>
Wing-Kam Wong <wingkwong.code@gmail.com>
WiseTrem <shepelyov.g@gmail.com>
Wolfgang Powisch <powo@powo.priv.at>
Wonjun Kim <wonjun.kim@navercorp.com>
@ -2039,6 +2076,7 @@ Xianglin Gao <xlgao@zju.edu.cn>
Xianlu Bird <xianlubird@gmail.com>
Xiao YongBiao <xyb4638@gmail.com>
XiaoBing Jiang <s7v7nislands@gmail.com>
Xiaodong Liu <liuxiaodong@loongson.cn>
Xiaodong Zhang <a4012017@sina.com>
Xiaoxi He <xxhe@alauda.io>
Xiaoxu Chen <chenxiaoxu14@otcaix.iscas.ac.cn>
@ -2109,6 +2147,7 @@ Zhenan Ye <21551168@zju.edu.cn>
zhenghenghuo <zhenghenghuo@zju.edu.cn>
Zhenhai Gao <gaozh1988@live.com>
Zhenkun Bi <bi.zhenkun@zte.com.cn>
zhipengzuo <zuozhipeng@baidu.com>
Zhou Hao <zhouhao@cn.fujitsu.com>
Zhoulin Xie <zhoulin.xie@daocloud.io>
Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
@ -2129,6 +2168,7 @@ Zunayed Ali <zunayed@gmail.com>
Álvaro Lázaro <alvaro.lazaro.g@gmail.com>
Átila Camurça Alves <camurca.home@gmail.com>
尹吉峰 <jifeng.yin@gmail.com>
屈骏 <qujun@tiduyun.com>
徐俊杰 <paco.xu@daocloud.io>
慕陶 <jihui.xjh@alibaba-inc.com>
搏通 <yufeng.pyf@alibaba-inc.com>

24
vendor/github.com/docker/docker/api/swagger.yaml generated vendored
View File

@ -3306,6 +3306,22 @@ definitions:
type: "string"
example:
- "CAP_NET_RAW"
Ulimits:
description: |
A list of resource limits to set in the container. For example: `{"Name": "nofile", "Soft": 1024, "Hard": 2048}`"
type: "array"
items:
type: "object"
properties:
Name:
description: "Name of ulimit"
type: "string"
Soft:
description: "Soft limit"
type: "integer"
Hard:
description: "Hard limit"
type: "integer"
NetworkAttachmentSpec:
description: |
Read-only spec type for non-swarm containers attached to swarm overlay
@ -4590,7 +4606,7 @@ definitions:
example: 4
MemTotal:
description: |
Total amount of physical memory available on the host, in kilobytes (kB).
Total amount of physical memory available on the host, in bytes.
type: "integer"
format: "int64"
example: 2095882240
@ -6907,7 +6923,7 @@ paths:
type: "string"
- name: "v"
in: "query"
description: "Remove the volumes associated with the container."
description: "Remove anonymous volumes associated with the container."
type: "boolean"
default: false
- name: "force"
@ -8007,7 +8023,7 @@ paths:
API-Version:
type: "string"
description: "Max API Version the server supports"
BuildKit-Version:
Builder-Version:
type: "string"
description: "Default version of docker image builder"
Docker-Experimental:
@ -8046,7 +8062,7 @@ paths:
API-Version:
type: "string"
description: "Max API Version the server supports"
BuildKit-Version:
Builder-Version:
type: "string"
description: "Default version of docker image builder"
Docker-Experimental:

2
vendor/github.com/docker/docker/api/types/mount/mount.go generated vendored
View File

@ -113,7 +113,7 @@ type TmpfsOptions struct {
// TODO(stevvooe): There are several more tmpfs flags, specified in the
// daemon, that are accepted. Only the most basic are added for now.
//
// From docker/docker/pkg/mount/flags.go:
// From https://github.com/moby/sys/blob/mount/v0.1.1/mount/flags.go#L47-L56
//
// var validFlags = map[string]bool{
// "": true,

94
vendor/github.com/docker/docker/api/types/seccomp.go generated vendored
View File

@ -1,94 +0,0 @@
package types // import "github.com/docker/docker/api/types"
// Seccomp represents the config for a seccomp profile for syscall restriction.
type Seccomp struct {
DefaultAction Action `json:"defaultAction"`
// Architectures is kept to maintain backward compatibility with the old
// seccomp profile.
Architectures []Arch `json:"architectures,omitempty"`
ArchMap []Architecture `json:"archMap,omitempty"`
Syscalls []*Syscall `json:"syscalls"`
}
// Architecture is used to represent a specific architecture
// and its sub-architectures
type Architecture struct {
Arch Arch `json:"architecture"`
SubArches []Arch `json:"subArchitectures"`
}
// Arch used for architectures
type Arch string
// Additional architectures permitted to be used for system calls
// By default only the native architecture of the kernel is permitted
const (
ArchX86 Arch = "SCMP_ARCH_X86"
ArchX86_64 Arch = "SCMP_ARCH_X86_64"
ArchX32 Arch = "SCMP_ARCH_X32"
ArchARM Arch = "SCMP_ARCH_ARM"
ArchAARCH64 Arch = "SCMP_ARCH_AARCH64"
ArchMIPS Arch = "SCMP_ARCH_MIPS"
ArchMIPS64 Arch = "SCMP_ARCH_MIPS64"
ArchMIPS64N32 Arch = "SCMP_ARCH_MIPS64N32"
ArchMIPSEL Arch = "SCMP_ARCH_MIPSEL"
ArchMIPSEL64 Arch = "SCMP_ARCH_MIPSEL64"
ArchMIPSEL64N32 Arch = "SCMP_ARCH_MIPSEL64N32"
ArchPPC Arch = "SCMP_ARCH_PPC"
ArchPPC64 Arch = "SCMP_ARCH_PPC64"
ArchPPC64LE Arch = "SCMP_ARCH_PPC64LE"
ArchS390 Arch = "SCMP_ARCH_S390"
ArchS390X Arch = "SCMP_ARCH_S390X"
)
// Action taken upon Seccomp rule match
type Action string
// Define actions for Seccomp rules
const (
ActKill Action = "SCMP_ACT_KILL"
ActTrap Action = "SCMP_ACT_TRAP"
ActErrno Action = "SCMP_ACT_ERRNO"
ActTrace Action = "SCMP_ACT_TRACE"
ActAllow Action = "SCMP_ACT_ALLOW"
)
// Operator used to match syscall arguments in Seccomp
type Operator string
// Define operators for syscall arguments in Seccomp
const (
OpNotEqual Operator = "SCMP_CMP_NE"
OpLessThan Operator = "SCMP_CMP_LT"
OpLessEqual Operator = "SCMP_CMP_LE"
OpEqualTo Operator = "SCMP_CMP_EQ"
OpGreaterEqual Operator = "SCMP_CMP_GE"
OpGreaterThan Operator = "SCMP_CMP_GT"
OpMaskedEqual Operator = "SCMP_CMP_MASKED_EQ"
)
// Arg used for matching specific syscall arguments in Seccomp
type Arg struct {
Index uint `json:"index"`
Value uint64 `json:"value"`
ValueTwo uint64 `json:"valueTwo"`
Op Operator `json:"op"`
}
// Filter is used to conditionally apply Seccomp rules
type Filter struct {
Caps []string `json:"caps,omitempty"`
Arches []string `json:"arches,omitempty"`
MinKernel string `json:"minKernel,omitempty"`
}
// Syscall is used to match a group of syscalls in Seccomp
type Syscall struct {
Name string `json:"name,omitempty"`
Names []string `json:"names,omitempty"`
Action Action `json:"action"`
Args []*Arg `json:"args"`
Comment string `json:"comment"`
Includes Filter `json:"includes"`
Excludes Filter `json:"excludes"`
}

2
vendor/github.com/docker/docker/api/types/swarm/container.go generated vendored
View File

@ -5,6 +5,7 @@ import (
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/mount"
"github.com/docker/go-units"
)
// DNSConfig specifies DNS related configurations in resolver configuration file (resolv.conf)
@ -75,4 +76,5 @@ type ContainerSpec struct {
Sysctls map[string]string `json:",omitempty"`
CapabilityAdd []string `json:",omitempty"`
CapabilityDrop []string `json:",omitempty"`
Ulimits []*units.Ulimit `json:",omitempty"`
}

4
vendor/github.com/docker/docker/client/client.go generated vendored
View File

@ -7,8 +7,8 @@ https://docs.docker.com/engine/reference/api/
Usage
You use the library by creating a client object and calling methods on it. The
client can be created either from environment variables with NewEnvClient, or
configured manually with NewClient.
client can be created either from environment variables with NewClientWithOpts(client.FromEnv),
or configured manually with NewClient().
For example, to list running containers (the equivalent of "docker ps"):

3
vendor/github.com/docker/docker/client/request.go generated vendored
View File

@ -134,8 +134,7 @@ func (cli *Client) doRequest(ctx context.Context, req *http.Request) (serverResp
// Don't decorate context sentinel errors; users may be comparing to
// them directly.
switch err {
case context.Canceled, context.DeadlineExceeded:
if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) {
return serverResp, err
}

0
vendor/github.com/docker/docker/pkg/system/chtimes_unix.go → vendor/github.com/docker/docker/pkg/system/chtimes_nowindows.go generated vendored
View File

2
vendor/github.com/docker/docker/pkg/system/rm.go generated vendored
View File

@ -1,3 +1,5 @@
// +build !darwin,!windows
package system // import "github.com/docker/docker/pkg/system"
import (

6
vendor/github.com/docker/docker/pkg/system/rm_windows.go generated vendored Normal file
View File

@ -0,0 +1,6 @@
package system
import "os"
// EnsureRemoveAll is an alias to os.RemoveAll on Windows
var EnsureRemoveAll = os.RemoveAll

2
vendor/github.com/docker/docker/pkg/system/stat_freebsd.go → vendor/github.com/docker/docker/pkg/system/stat_bsd.go generated vendored
View File

@ -1,3 +1,5 @@
// +build freebsd netbsd
package system // import "github.com/docker/docker/pkg/system"
import "syscall"

13
vendor/github.com/docker/docker/pkg/system/stat_solaris.go generated vendored Normal file
View File

@ -0,0 +1,13 @@
package system // import "github.com/docker/docker/pkg/system"
import "syscall"
// fromStatT converts a syscall.Stat_t type to a system.Stat_t type
func fromStatT(s *syscall.Stat_t) (*StatT, error) {
return &StatT{size: s.Size,
mode: s.Mode,
uid: s.Uid,
gid: s.Gid,
rdev: s.Rdev,
mtim: s.Mtim}, nil
}

21
vendor/github.com/docker/docker/pkg/tarsum/builder_context.go generated vendored
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@ -1,21 +0,0 @@
package tarsum // import "github.com/docker/docker/pkg/tarsum"
// BuilderContext is an interface extending TarSum by adding the Remove method.
// In general there was concern about adding this method to TarSum itself
// so instead it is being added just to "BuilderContext" which will then
// only be used during the .dockerignore file processing
// - see builder/evaluator.go
type BuilderContext interface {
TarSum
Remove(string)
}
func (bc *tarSum) Remove(filename string) {
for i, fis := range bc.sums {
if fis.Name() == filename {
bc.sums = append(bc.sums[:i], bc.sums[i+1:]...)
// Note, we don't just return because there could be
// more than one with this name
}
}
}

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package tarsum // import "github.com/docker/docker/pkg/tarsum"
import (
"runtime"
"sort"
"strings"
)
// FileInfoSumInterface provides an interface for accessing file checksum
// information within a tar file. This info is accessed through interface
// so the actual name and sum cannot be melded with.
type FileInfoSumInterface interface {
// File name
Name() string
// Checksum of this particular file and its headers
Sum() string
// Position of file in the tar
Pos() int64
}
type fileInfoSum struct {
name string
sum string
pos int64
}
func (fis fileInfoSum) Name() string {
return fis.name
}
func (fis fileInfoSum) Sum() string {
return fis.sum
}
func (fis fileInfoSum) Pos() int64 {
return fis.pos
}
// FileInfoSums provides a list of FileInfoSumInterfaces.
type FileInfoSums []FileInfoSumInterface
// GetFile returns the first FileInfoSumInterface with a matching name.
func (fis FileInfoSums) GetFile(name string) FileInfoSumInterface {
// We do case insensitive matching on Windows as c:\APP and c:\app are
// the same. See issue #33107.
for i := range fis {
if (runtime.GOOS == "windows" && strings.EqualFold(fis[i].Name(), name)) ||
(runtime.GOOS != "windows" && fis[i].Name() == name) {
return fis[i]
}
}
return nil
}
// GetAllFile returns a FileInfoSums with all matching names.
func (fis FileInfoSums) GetAllFile(name string) FileInfoSums {
f := FileInfoSums{}
for i := range fis {
if fis[i].Name() == name {
f = append(f, fis[i])
}
}
return f
}
// GetDuplicatePaths returns a FileInfoSums with all duplicated paths.
func (fis FileInfoSums) GetDuplicatePaths() (dups FileInfoSums) {
seen := make(map[string]int, len(fis)) // allocate earl. no need to grow this map.
for i := range fis {
f := fis[i]
if _, ok := seen[f.Name()]; ok {
dups = append(dups, f)
} else {
seen[f.Name()] = 0
}
}
return dups
}
// Len returns the size of the FileInfoSums.
func (fis FileInfoSums) Len() int { return len(fis) }
// Swap swaps two FileInfoSum values if a FileInfoSums list.
func (fis FileInfoSums) Swap(i, j int) { fis[i], fis[j] = fis[j], fis[i] }
// SortByPos sorts FileInfoSums content by position.
func (fis FileInfoSums) SortByPos() {
sort.Sort(byPos{fis})
}
// SortByNames sorts FileInfoSums content by name.
func (fis FileInfoSums) SortByNames() {
sort.Sort(byName{fis})
}
// SortBySums sorts FileInfoSums content by sums.
func (fis FileInfoSums) SortBySums() {
dups := fis.GetDuplicatePaths()
if len(dups) > 0 {
sort.Sort(bySum{fis, dups})
} else {
sort.Sort(bySum{fis, nil})
}
}
// byName is a sort.Sort helper for sorting by file names.
// If names are the same, order them by their appearance in the tar archive
type byName struct{ FileInfoSums }
func (bn byName) Less(i, j int) bool {
if bn.FileInfoSums[i].Name() == bn.FileInfoSums[j].Name() {
return bn.FileInfoSums[i].Pos() < bn.FileInfoSums[j].Pos()
}
return bn.FileInfoSums[i].Name() < bn.FileInfoSums[j].Name()
}
// bySum is a sort.Sort helper for sorting by the sums of all the fileinfos in the tar archive
type bySum struct {
FileInfoSums
dups FileInfoSums
}
func (bs bySum) Less(i, j int) bool {
if bs.dups != nil && bs.FileInfoSums[i].Name() == bs.FileInfoSums[j].Name() {
return bs.FileInfoSums[i].Pos() < bs.FileInfoSums[j].Pos()
}
return bs.FileInfoSums[i].Sum() < bs.FileInfoSums[j].Sum()
}
// byPos is a sort.Sort helper for sorting by the sums of all the fileinfos by their original order
type byPos struct{ FileInfoSums }
func (bp byPos) Less(i, j int) bool {
return bp.FileInfoSums[i].Pos() < bp.FileInfoSums[j].Pos()
}

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// Package tarsum provides algorithms to perform checksum calculation on
// filesystem layers.
//
// The transportation of filesystems, regarding Docker, is done with tar(1)
// archives. There are a variety of tar serialization formats [2], and a key
// concern here is ensuring a repeatable checksum given a set of inputs from a
// generic tar archive. Types of transportation include distribution to and from a
// registry endpoint, saving and loading through commands or Docker daemon APIs,
// transferring the build context from client to Docker daemon, and committing the
// filesystem of a container to become an image.
//
// As tar archives are used for transit, but not preserved in many situations, the
// focus of the algorithm is to ensure the integrity of the preserved filesystem,
// while maintaining a deterministic accountability. This includes neither
// constraining the ordering or manipulation of the files during the creation or
// unpacking of the archive, nor include additional metadata state about the file
// system attributes.
package tarsum // import "github.com/docker/docker/pkg/tarsum"
import (
"archive/tar"
"bytes"
"compress/gzip"
"crypto"
"crypto/sha256"
"encoding/hex"
"errors"
"fmt"
"hash"
"io"
"path"
"strings"
)
const (
buf8K = 8 * 1024
buf16K = 16 * 1024
buf32K = 32 * 1024
)
// NewTarSum creates a new interface for calculating a fixed time checksum of a
// tar archive.
//
// This is used for calculating checksums of layers of an image, in some cases
// including the byte payload of the image's json metadata as well, and for
// calculating the checksums for buildcache.
func NewTarSum(r io.Reader, dc bool, v Version) (TarSum, error) {
return NewTarSumHash(r, dc, v, DefaultTHash)
}
// NewTarSumHash creates a new TarSum, providing a THash to use rather than
// the DefaultTHash.
func NewTarSumHash(r io.Reader, dc bool, v Version, tHash THash) (TarSum, error) {
headerSelector, err := getTarHeaderSelector(v)
if err != nil {
return nil, err
}
ts := &tarSum{Reader: r, DisableCompression: dc, tarSumVersion: v, headerSelector: headerSelector, tHash: tHash}
err = ts.initTarSum()
return ts, err
}
// NewTarSumForLabel creates a new TarSum using the provided TarSum version+hash label.
func NewTarSumForLabel(r io.Reader, disableCompression bool, label string) (TarSum, error) {
parts := strings.SplitN(label, "+", 2)
if len(parts) != 2 {
return nil, errors.New("tarsum label string should be of the form: {tarsum_version}+{hash_name}")
}
versionName, hashName := parts[0], parts[1]
version, ok := tarSumVersionsByName[versionName]
if !ok {
return nil, fmt.Errorf("unknown TarSum version name: %q", versionName)
}
hashConfig, ok := standardHashConfigs[hashName]
if !ok {
return nil, fmt.Errorf("unknown TarSum hash name: %q", hashName)
}
tHash := NewTHash(hashConfig.name, hashConfig.hash.New)
return NewTarSumHash(r, disableCompression, version, tHash)
}
// TarSum is the generic interface for calculating fixed time
// checksums of a tar archive.
type TarSum interface {
io.Reader
GetSums() FileInfoSums
Sum([]byte) string
Version() Version
Hash() THash
}
// tarSum struct is the structure for a Version0 checksum calculation.
type tarSum struct {
io.Reader
tarR *tar.Reader
tarW *tar.Writer
writer writeCloseFlusher
bufTar *bytes.Buffer
bufWriter *bytes.Buffer
bufData []byte
h hash.Hash
tHash THash
sums FileInfoSums
fileCounter int64
currentFile string
finished bool
first bool
DisableCompression bool // false by default. When false, the output gzip compressed.
tarSumVersion Version // this field is not exported so it can not be mutated during use
headerSelector tarHeaderSelector // handles selecting and ordering headers for files in the archive
}
func (ts tarSum) Hash() THash {
return ts.tHash
}
func (ts tarSum) Version() Version {
return ts.tarSumVersion
}
// THash provides a hash.Hash type generator and its name.
type THash interface {
Hash() hash.Hash
Name() string
}
// NewTHash is a convenience method for creating a THash.
func NewTHash(name string, h func() hash.Hash) THash {
return simpleTHash{n: name, h: h}
}
type tHashConfig struct {
name string
hash crypto.Hash
}
var (
// NOTE: DO NOT include MD5 or SHA1, which are considered insecure.
standardHashConfigs = map[string]tHashConfig{
"sha256": {name: "sha256", hash: crypto.SHA256},
"sha512": {name: "sha512", hash: crypto.SHA512},
}
)
// DefaultTHash is default TarSum hashing algorithm - "sha256".
var DefaultTHash = NewTHash("sha256", sha256.New)
type simpleTHash struct {
n string
h func() hash.Hash
}
func (sth simpleTHash) Name() string { return sth.n }
func (sth simpleTHash) Hash() hash.Hash { return sth.h() }
func (ts *tarSum) encodeHeader(h *tar.Header) error {
for _, elem := range ts.headerSelector.selectHeaders(h) {
// Ignore these headers to be compatible with versions
// before go 1.10
if elem[0] == "gname" || elem[0] == "uname" {
elem[1] = ""
}
if _, err := ts.h.Write([]byte(elem[0] + elem[1])); err != nil {
return err
}
}
return nil
}
func (ts *tarSum) initTarSum() error {
ts.bufTar = bytes.NewBuffer([]byte{})
ts.bufWriter = bytes.NewBuffer([]byte{})
ts.tarR = tar.NewReader(ts.Reader)
ts.tarW = tar.NewWriter(ts.bufTar)
if !ts.DisableCompression {
ts.writer = gzip.NewWriter(ts.bufWriter)
} else {
ts.writer = &nopCloseFlusher{Writer: ts.bufWriter}
}
if ts.tHash == nil {
ts.tHash = DefaultTHash
}
ts.h = ts.tHash.Hash()
ts.h.Reset()
ts.first = true
ts.sums = FileInfoSums{}
return nil
}
func (ts *tarSum) Read(buf []byte) (int, error) {
if ts.finished {
return ts.bufWriter.Read(buf)
}
if len(ts.bufData) < len(buf) {
switch {
case len(buf) <= buf8K:
ts.bufData = make([]byte, buf8K)
case len(buf) <= buf16K:
ts.bufData = make([]byte, buf16K)
case len(buf) <= buf32K:
ts.bufData = make([]byte, buf32K)
default:
ts.bufData = make([]byte, len(buf))
}
}
buf2 := ts.bufData[:len(buf)]
n, err := ts.tarR.Read(buf2)
if err != nil {
if err == io.EOF {
if _, err := ts.h.Write(buf2[:n]); err != nil {
return 0, err
}
if !ts.first {
ts.sums = append(ts.sums, fileInfoSum{name: ts.currentFile, sum: hex.EncodeToString(ts.h.Sum(nil)), pos: ts.fileCounter})
ts.fileCounter++
ts.h.Reset()
} else {
ts.first = false
}
if _, err := ts.tarW.Write(buf2[:n]); err != nil {
return 0, err
}
currentHeader, err := ts.tarR.Next()
if err != nil {
if err == io.EOF {
if err := ts.tarW.Close(); err != nil {
return 0, err
}
if _, err := io.Copy(ts.writer, ts.bufTar); err != nil {
return 0, err
}
if err := ts.writer.Close(); err != nil {
return 0, err
}
ts.finished = true
return ts.bufWriter.Read(buf)
}
return 0, err
}
ts.currentFile = path.Join(".", path.Join("/", currentHeader.Name))
if err := ts.encodeHeader(currentHeader); err != nil {
return 0, err
}
if err := ts.tarW.WriteHeader(currentHeader); err != nil {
return 0, err
}
if _, err := io.Copy(ts.writer, ts.bufTar); err != nil {
return 0, err
}
ts.writer.Flush()
return ts.bufWriter.Read(buf)
}
return 0, err
}
// Filling the hash buffer
if _, err = ts.h.Write(buf2[:n]); err != nil {
return 0, err
}
// Filling the tar writer
if _, err = ts.tarW.Write(buf2[:n]); err != nil {
return 0, err
}
// Filling the output writer
if _, err = io.Copy(ts.writer, ts.bufTar); err != nil {
return 0, err
}
ts.writer.Flush()
return ts.bufWriter.Read(buf)
}
func (ts *tarSum) Sum(extra []byte) string {
ts.sums.SortBySums()
h := ts.tHash.Hash()
if extra != nil {
h.Write(extra)
}
for _, fis := range ts.sums {
h.Write([]byte(fis.Sum()))
}
checksum := ts.Version().String() + "+" + ts.tHash.Name() + ":" + hex.EncodeToString(h.Sum(nil))
return checksum
}
func (ts *tarSum) GetSums() FileInfoSums {
return ts.sums
}

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page_title: TarSum checksum specification
page_description: Documentation for algorithms used in the TarSum checksum calculation
page_keywords: docker, checksum, validation, tarsum
# TarSum Checksum Specification
## Abstract
This document describes the algorithms used in performing the TarSum checksum
calculation on filesystem layers, the need for this method over existing
methods, and the versioning of this calculation.
## Warning
This checksum algorithm is for best-effort comparison of file trees with fuzzy logic.
This is _not_ a cryptographic attestation, and should not be considered secure.
## Introduction
The transportation of filesystems, regarding Docker, is done with tar(1)
archives. There are a variety of tar serialization formats [2], and a key
concern here is ensuring a repeatable checksum given a set of inputs from a
generic tar archive. Types of transportation include distribution to and from a
registry endpoint, saving and loading through commands or Docker daemon APIs,
transferring the build context from client to Docker daemon, and committing the
filesystem of a container to become an image.
As tar archives are used for transit, but not preserved in many situations, the
focus of the algorithm is to ensure the integrity of the preserved filesystem,
while maintaining a deterministic accountability. This includes neither
constraining the ordering or manipulation of the files during the creation or
unpacking of the archive, nor include additional metadata state about the file
system attributes.
## Intended Audience
This document is outlining the methods used for consistent checksum calculation
for filesystems transported via tar archives.
Auditing these methodologies is an open and iterative process. This document
should accommodate the review of source code. Ultimately, this document should
be the starting point of further refinements to the algorithm and its future
versions.
## Concept
The checksum mechanism must ensure the integrity and assurance of the
filesystem payload.
## Checksum Algorithm Profile
A checksum mechanism must define the following operations and attributes:
* Associated hashing cipher - used to checksum each file payload and attribute
information.
* Checksum list - each file of the filesystem archive has its checksum
calculated from the payload and attributes of the file. The final checksum is
calculated from this list, with specific ordering.
* Version - as the algorithm adapts to requirements, there are behaviors of the
algorithm to manage by versioning.
* Archive being calculated - the tar archive having its checksum calculated
## Elements of TarSum checksum
The calculated sum output is a text string. The elements included in the output
of the calculated sum comprise the information needed for validation of the sum
(TarSum version and hashing cipher used) and the expected checksum in hexadecimal
form.
There are two delimiters used:
* '+' separates TarSum version from hashing cipher
* ':' separates calculation mechanics from expected hash
Example:
```
"tarsum.v1+sha256:220a60ecd4a3c32c282622a625a54db9ba0ff55b5ba9c29c7064a2bc358b6a3e"
| | \ |
| | \ |
|_version_|_cipher__|__ |
| \ |
|_calculation_mechanics_|______________________expected_sum_______________________|
```
## Versioning
Versioning was introduced [0] to accommodate differences in calculation needed,
and ability to maintain reverse compatibility.
The general algorithm will be describe further in the 'Calculation'.
### Version0
This is the initial version of TarSum.
Its element in the TarSum checksum string is `tarsum`.
### Version1
Its element in the TarSum checksum is `tarsum.v1`.
The notable changes in this version:
* Exclusion of file `mtime` from the file information headers, in each file
checksum calculation
* Inclusion of extended attributes (`xattrs`. Also seen as `SCHILY.xattr.` prefixed Pax
tar file info headers) keys and values in each file checksum calculation
### VersionDev
*Do not use unless validating refinements to the checksum algorithm*
Its element in the TarSum checksum is `tarsum.dev`.
This is a floating place holder for a next version and grounds for testing
changes. The methods used for calculation are subject to change without notice,
and this version is for testing and not for production use.
## Ciphers
The official default and standard hashing cipher used in the calculation mechanic
is `sha256`. This refers to SHA256 hash algorithm as defined in FIPS 180-4.
Though the TarSum algorithm itself is not exclusively bound to the single
hashing cipher `sha256`, support for alternate hashing ciphers was later added
[1]. Use cases for alternate cipher could include future-proofing TarSum
checksum format and using faster cipher hashes for tar filesystem checksums.
## Calculation
### Requirement
As mentioned earlier, the calculation is such that it takes into consideration
the lifecycle of the tar archive. In that the tar archive is not an immutable,
permanent artifact. Otherwise options like relying on a known hashing cipher
checksum of the archive itself would be reliable enough. The tar archive of the
filesystem is used as a transportation medium for Docker images, and the
archive is discarded once its contents are extracted. Therefore, for consistent
validation items such as order of files in the tar archive and time stamps are
subject to change once an image is received.
### Process
The method is typically iterative due to reading tar info headers from the
archive stream, though this is not a strict requirement.
#### Files
Each file in the tar archive have their contents (headers and body) checksummed
individually using the designated associated hashing cipher. The ordered
headers of the file are written to the checksum calculation first, and then the
payload of the file body.
The resulting checksum of the file is appended to the list of file sums. The
sum is encoded as a string of the hexadecimal digest. Additionally, the file
name and position in the archive is kept as reference for special ordering.
#### Headers
The following headers are read, in this
order ( and the corresponding representation of its value):
* 'name' - string
* 'mode' - string of the base10 integer
* 'uid' - string of the integer
* 'gid' - string of the integer
* 'size' - string of the integer
* 'mtime' (_Version0 only_) - string of integer of the seconds since 1970-01-01 00:00:00 UTC
* 'typeflag' - string of the char
* 'linkname' - string
* 'uname' - string
* 'gname' - string
* 'devmajor' - string of the integer
* 'devminor' - string of the integer
For >= Version1, the extended attribute headers ("SCHILY.xattr." prefixed pax
headers) included after the above list. These xattrs key/values are first
sorted by the keys.
#### Header Format
The ordered headers are written to the hash in the format of
"{.key}{.value}"
with no newline.
#### Body
After the order headers of the file have been added to the checksum for the
file, the body of the file is written to the hash.
#### List of file sums
The list of file sums is sorted by the string of the hexadecimal digest.
If there are two files in the tar with matching paths, the order of occurrence
for that path is reflected for the sums of the corresponding file header and
body.
#### Final Checksum
Begin with a fresh or initial state of the associated hash cipher. If there is
additional payload to include in the TarSum calculation for the archive, it is
written first. Then each checksum from the ordered list of file sums is written
to the hash.
The resulting digest is formatted per the Elements of TarSum checksum,
including the TarSum version, the associated hash cipher and the hexadecimal
encoded checksum digest.
## Security Considerations
The initial version of TarSum has undergone one update that could invalidate
handcrafted tar archives. The tar archive format supports appending of files
with same names as prior files in the archive. The latter file will clobber the
prior file of the same path. Due to this the algorithm now accounts for files
with matching paths, and orders the list of file sums accordingly [3].
## Footnotes
* [0] Versioning https://github.com/docker/docker/commit/747f89cd327db9d50251b17797c4d825162226d0
* [1] Alternate ciphers https://github.com/docker/docker/commit/4e9925d780665149b8bc940d5ba242ada1973c4e
* [2] Tar http://en.wikipedia.org/wiki/Tar_%28computing%29
* [3] Name collision https://github.com/docker/docker/commit/c5e6362c53cbbc09ddbabd5a7323e04438b57d31
## Acknowledgments
Joffrey F (shin-) and Guillaume J. Charmes (creack) on the initial work of the
TarSum calculation.

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package tarsum // import "github.com/docker/docker/pkg/tarsum"
import (
"archive/tar"
"errors"
"io"
"sort"
"strconv"
"strings"
)
// Version is used for versioning of the TarSum algorithm
// based on the prefix of the hash used
// i.e. "tarsum+sha256:e58fcf7418d4390dec8e8fb69d88c06ec07039d651fedd3aa72af9972e7d046b"
type Version int
// Prefix of "tarsum"
const (
Version0 Version = iota
Version1
// VersionDev this constant will be either the latest or an unsettled next-version of the TarSum calculation
VersionDev
)
// WriteV1Header writes a tar header to a writer in V1 tarsum format.
func WriteV1Header(h *tar.Header, w io.Writer) {
for _, elem := range v1TarHeaderSelect(h) {
w.Write([]byte(elem[0] + elem[1]))
}
}
// VersionLabelForChecksum returns the label for the given tarsum
// checksum, i.e., everything before the first `+` character in
// the string or an empty string if no label separator is found.
func VersionLabelForChecksum(checksum string) string {
// Checksums are in the form: {versionLabel}+{hashID}:{hex}
sepIndex := strings.Index(checksum, "+")
if sepIndex < 0 {
return ""
}
return checksum[:sepIndex]
}
// GetVersions gets a list of all known tarsum versions.
func GetVersions() []Version {
v := []Version{}
for k := range tarSumVersions {
v = append(v, k)
}
return v
}
var (
tarSumVersions = map[Version]string{
Version0: "tarsum",
Version1: "tarsum.v1",
VersionDev: "tarsum.dev",
}
tarSumVersionsByName = map[string]Version{
"tarsum": Version0,
"tarsum.v1": Version1,
"tarsum.dev": VersionDev,
}
)
func (tsv Version) String() string {
return tarSumVersions[tsv]
}
// GetVersionFromTarsum returns the Version from the provided string.
func GetVersionFromTarsum(tarsum string) (Version, error) {
tsv := tarsum
if strings.Contains(tarsum, "+") {
tsv = strings.SplitN(tarsum, "+", 2)[0]
}
for v, s := range tarSumVersions {
if s == tsv {
return v, nil
}
}
return -1, ErrNotVersion
}
// Errors that may be returned by functions in this package
var (
ErrNotVersion = errors.New("string does not include a TarSum Version")
ErrVersionNotImplemented = errors.New("TarSum Version is not yet implemented")
)
// tarHeaderSelector is the interface which different versions
// of tarsum should use for selecting and ordering tar headers
// for each item in the archive.
type tarHeaderSelector interface {
selectHeaders(h *tar.Header) (orderedHeaders [][2]string)
}
type tarHeaderSelectFunc func(h *tar.Header) (orderedHeaders [][2]string)
func (f tarHeaderSelectFunc) selectHeaders(h *tar.Header) (orderedHeaders [][2]string) {
return f(h)
}
func v0TarHeaderSelect(h *tar.Header) (orderedHeaders [][2]string) {
return [][2]string{
{"name", h.Name},
{"mode", strconv.FormatInt(h.Mode, 10)},
{"uid", strconv.Itoa(h.Uid)},
{"gid", strconv.Itoa(h.Gid)},
{"size", strconv.FormatInt(h.Size, 10)},
{"mtime", strconv.FormatInt(h.ModTime.UTC().Unix(), 10)},
{"typeflag", string([]byte{h.Typeflag})},
{"linkname", h.Linkname},
{"uname", h.Uname},
{"gname", h.Gname},
{"devmajor", strconv.FormatInt(h.Devmajor, 10)},
{"devminor", strconv.FormatInt(h.Devminor, 10)},
}
}
func v1TarHeaderSelect(h *tar.Header) (orderedHeaders [][2]string) {
// Get extended attributes.
xAttrKeys := make([]string, len(h.Xattrs))
for k := range h.Xattrs {
xAttrKeys = append(xAttrKeys, k)
}
sort.Strings(xAttrKeys)
// Make the slice with enough capacity to hold the 11 basic headers
// we want from the v0 selector plus however many xattrs we have.
orderedHeaders = make([][2]string, 0, 11+len(xAttrKeys))
// Copy all headers from v0 excluding the 'mtime' header (the 5th element).
v0headers := v0TarHeaderSelect(h)
orderedHeaders = append(orderedHeaders, v0headers[0:5]...)
orderedHeaders = append(orderedHeaders, v0headers[6:]...)
// Finally, append the sorted xattrs.
for _, k := range xAttrKeys {
orderedHeaders = append(orderedHeaders, [2]string{k, h.Xattrs[k]})
}
return
}
var registeredHeaderSelectors = map[Version]tarHeaderSelectFunc{
Version0: v0TarHeaderSelect,
Version1: v1TarHeaderSelect,
VersionDev: v1TarHeaderSelect,
}
func getTarHeaderSelector(v Version) (tarHeaderSelector, error) {
headerSelector, ok := registeredHeaderSelectors[v]
if !ok {
return nil, ErrVersionNotImplemented
}
return headerSelector, nil
}

22
vendor/github.com/docker/docker/pkg/tarsum/writercloser.go generated vendored
View File

@ -1,22 +0,0 @@
package tarsum // import "github.com/docker/docker/pkg/tarsum"
import (
"io"
)
type writeCloseFlusher interface {
io.WriteCloser
Flush() error
}
type nopCloseFlusher struct {
io.Writer
}
func (n *nopCloseFlusher) Close() error {
return nil
}
func (n *nopCloseFlusher) Flush() error {
return nil
}

64
vendor/github.com/docker/docker/registry/auth.go generated vendored
View File

@ -1,7 +1,6 @@
package registry // import "github.com/docker/docker/registry"
import (
"io/ioutil"
"net/http"
"net/url"
"strings"
@ -12,7 +11,6 @@ import (
"github.com/docker/distribution/registry/client/transport"
"github.com/docker/docker/api/types"
registrytypes "github.com/docker/docker/api/types/registry"
"github.com/docker/docker/errdefs"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@ -22,51 +20,6 @@ const (
AuthClientID = "docker"
)
// loginV1 tries to register/login to the v1 registry server.
func loginV1(authConfig *types.AuthConfig, apiEndpoint APIEndpoint, userAgent string) (string, string, error) {
registryEndpoint := apiEndpoint.ToV1Endpoint(userAgent, nil)
serverAddress := registryEndpoint.String()
logrus.Debugf("attempting v1 login to registry endpoint %s", serverAddress)
if serverAddress == "" {
return "", "", errdefs.System(errors.New("server Error: Server Address not set"))
}
req, err := http.NewRequest(http.MethodGet, serverAddress+"users/", nil)
if err != nil {
return "", "", err
}
req.SetBasicAuth(authConfig.Username, authConfig.Password)
resp, err := registryEndpoint.client.Do(req)
if err != nil {
// fallback when request could not be completed
return "", "", fallbackError{
err: err,
}
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return "", "", errdefs.System(err)
}
switch resp.StatusCode {
case http.StatusOK:
return "Login Succeeded", "", nil
case http.StatusUnauthorized:
return "", "", errdefs.Unauthorized(errors.New("Wrong login/password, please try again"))
case http.StatusForbidden:
// *TODO: Use registry configuration to determine what this says, if anything?
return "", "", errdefs.Forbidden(errors.Errorf("Login: Account is not active. Please see the documentation of the registry %s for instructions how to activate it.", serverAddress))
case http.StatusInternalServerError:
logrus.Errorf("%s returned status code %d. Response Body :\n%s", req.URL.String(), resp.StatusCode, body)
return "", "", errdefs.System(errors.New("Internal Server Error"))
}
return "", "", errdefs.System(errors.Errorf("Login: %s (Code: %d; Headers: %s)", body,
resp.StatusCode, resp.Header))
}
type loginCredentialStore struct {
authConfig *types.AuthConfig
}
@ -124,22 +77,21 @@ func (err fallbackError) Error() string {
// endpoint will be pinged to get authorization challenges. These challenges
// will be used to authenticate against the registry to validate credentials.
func loginV2(authConfig *types.AuthConfig, endpoint APIEndpoint, userAgent string) (string, string, error) {
logrus.Debugf("attempting v2 login to registry endpoint %s", strings.TrimRight(endpoint.URL.String(), "/")+"/v2/")
var (
endpointStr = strings.TrimRight(endpoint.URL.String(), "/") + "/v2/"
modifiers = Headers(userAgent, nil)
authTransport = transport.NewTransport(NewTransport(endpoint.TLSConfig), modifiers...)
credentialAuthConfig = *authConfig
creds = loginCredentialStore{authConfig: &credentialAuthConfig}
)
modifiers := Headers(userAgent, nil)
authTransport := transport.NewTransport(NewTransport(endpoint.TLSConfig), modifiers...)
credentialAuthConfig := *authConfig
creds := loginCredentialStore{
authConfig: &credentialAuthConfig,
}
logrus.Debugf("attempting v2 login to registry endpoint %s", endpointStr)
loginClient, foundV2, err := v2AuthHTTPClient(endpoint.URL, authTransport, modifiers, creds, nil)
if err != nil {
return "", "", err
}
endpointStr := strings.TrimRight(endpoint.URL.String(), "/") + "/v2/"
req, err := http.NewRequest(http.MethodGet, endpointStr, nil)
if err != nil {
if !foundV2 {

15
vendor/github.com/docker/docker/registry/config.go generated vendored
View File

@ -26,7 +26,7 @@ type serviceConfig struct {
registrytypes.ServiceConfig
}
var (
const (
// DefaultNamespace is the default namespace
DefaultNamespace = "docker.io"
// DefaultRegistryVersionHeader is the name of the default HTTP header
@ -39,28 +39,25 @@ var (
IndexServer = "https://" + IndexHostname + "/v1/"
// IndexName is the name of the index
IndexName = "docker.io"
)
var (
// DefaultV2Registry is the URI of the default v2 registry
DefaultV2Registry = &url.URL{
Scheme: "https",
Host: "registry-1.docker.io",
}
)
var (
// ErrInvalidRepositoryName is an error returned if the repository name did
// not have the correct form
ErrInvalidRepositoryName = errors.New("Invalid repository name (ex: \"registry.domain.tld/myrepos\")")
emptyServiceConfig, _ = newServiceConfig(ServiceOptions{})
)
var (
validHostPortRegex = regexp.MustCompile(`^` + reference.DomainRegexp.String() + `$`)
)
// for mocking in unit tests
var lookupIP = net.LookupIP
// for mocking in unit tests
lookupIP = net.LookupIP
)
// newServiceConfig returns a new instance of ServiceConfig
func newServiceConfig(options ServiceOptions) (*serviceConfig, error) {

8
vendor/github.com/docker/docker/registry/errors.go generated vendored
View File

@ -7,14 +7,6 @@ import (
"github.com/docker/docker/errdefs"
)
type notFoundError string
func (e notFoundError) Error() string {
return string(e)
}
func (notFoundError) NotFound() {}
func translateV2AuthError(err error) error {
switch e := err.(type) {
case *url.Error:

96
vendor/github.com/docker/docker/registry/resumable/resumablerequestreader.go generated vendored
View File

@ -1,96 +0,0 @@
package resumable // import "github.com/docker/docker/registry/resumable"
import (
"fmt"
"io"
"net/http"
"time"
"github.com/sirupsen/logrus"
)
type requestReader struct {
client *http.Client
request *http.Request
lastRange int64
totalSize int64
currentResponse *http.Response
failures uint32
maxFailures uint32
waitDuration time.Duration
}
// NewRequestReader makes it possible to resume reading a request's body transparently
// maxfail is the number of times we retry to make requests again (not resumes)
// totalsize is the total length of the body; auto detect if not provided
func NewRequestReader(c *http.Client, r *http.Request, maxfail uint32, totalsize int64) io.ReadCloser {
return &requestReader{client: c, request: r, maxFailures: maxfail, totalSize: totalsize, waitDuration: 5 * time.Second}
}
// NewRequestReaderWithInitialResponse makes it possible to resume
// reading the body of an already initiated request.
func NewRequestReaderWithInitialResponse(c *http.Client, r *http.Request, maxfail uint32, totalsize int64, initialResponse *http.Response) io.ReadCloser {
return &requestReader{client: c, request: r, maxFailures: maxfail, totalSize: totalsize, currentResponse: initialResponse, waitDuration: 5 * time.Second}
}
func (r *requestReader) Read(p []byte) (n int, err error) {
if r.client == nil || r.request == nil {
return 0, fmt.Errorf("client and request can't be nil")
}
isFreshRequest := false
if r.lastRange != 0 && r.currentResponse == nil {
readRange := fmt.Sprintf("bytes=%d-%d", r.lastRange, r.totalSize)
r.request.Header.Set("Range", readRange)
time.Sleep(r.waitDuration)
}
if r.currentResponse == nil {
r.currentResponse, err = r.client.Do(r.request)
isFreshRequest = true
}
if err != nil && r.failures+1 != r.maxFailures {
r.cleanUpResponse()
r.failures++
time.Sleep(time.Duration(r.failures) * r.waitDuration)
return 0, nil
} else if err != nil {
r.cleanUpResponse()
return 0, err
}
if r.currentResponse.StatusCode == http.StatusRequestedRangeNotSatisfiable && r.lastRange == r.totalSize && r.currentResponse.ContentLength == 0 {
r.cleanUpResponse()
return 0, io.EOF
} else if r.currentResponse.StatusCode != http.StatusPartialContent && r.lastRange != 0 && isFreshRequest {
r.cleanUpResponse()
return 0, fmt.Errorf("the server doesn't support byte ranges")
}
if r.totalSize == 0 {
r.totalSize = r.currentResponse.ContentLength
} else if r.totalSize <= 0 {
r.cleanUpResponse()
return 0, fmt.Errorf("failed to auto detect content length")
}
n, err = r.currentResponse.Body.Read(p)
r.lastRange += int64(n)
if err != nil {
r.cleanUpResponse()
}
if err != nil && err != io.EOF {
logrus.Infof("encountered error during pull and clearing it before resume: %s", err)
err = nil
}
return n, err
}
func (r *requestReader) Close() error {
r.cleanUpResponse()
r.client = nil
r.request = nil
return nil
}
func (r *requestReader) cleanUpResponse() {
if r.currentResponse != nil {
r.currentResponse.Body.Close()
r.currentResponse = nil
}
}

64
vendor/github.com/docker/docker/registry/service.go generated vendored
View File

@ -108,10 +108,10 @@ func (s *DefaultService) LoadInsecureRegistries(registries []string) error {
// It can be used to verify the validity of a client's credentials.
func (s *DefaultService) Auth(ctx context.Context, authConfig *types.AuthConfig, userAgent string) (status, token string, err error) {
// TODO Use ctx when searching for repositories
var registryHostName = IndexHostname
if authConfig.ServerAddress != "" {
serverAddress := authConfig.ServerAddress
if serverAddress == "" {
serverAddress = IndexServer
}
if !strings.HasPrefix(serverAddress, "https://") && !strings.HasPrefix(serverAddress, "http://") {
serverAddress = "https://" + serverAddress
}
@ -119,25 +119,24 @@ func (s *DefaultService) Auth(ctx context.Context, authConfig *types.AuthConfig,
if err != nil {
return "", "", errdefs.InvalidParameter(errors.Errorf("unable to parse server address: %v", err))
}
registryHostName = u.Host
}
endpoints, err := s.LookupPushEndpoints(u.Host)
// Lookup endpoints for authentication using "LookupPushEndpoints", which
// excludes mirrors to prevent sending credentials of the upstream registry
// to a mirror.
endpoints, err := s.LookupPushEndpoints(registryHostName)
if err != nil {
return "", "", errdefs.InvalidParameter(err)
}
for _, endpoint := range endpoints {
login := loginV2
if endpoint.Version == APIVersion1 {
login = loginV1
}
status, token, err = login(authConfig, endpoint, userAgent)
status, token, err = loginV2(authConfig, endpoint, userAgent)
if err == nil {
return
}
if fErr, ok := err.(fallbackError); ok {
err = fErr.err
logrus.Infof("Error logging in to %s endpoint, trying next endpoint: %v", endpoint.Version, err)
logrus.WithError(fErr.err).Infof("Error logging in to endpoint, trying next endpoint")
continue
}
@ -150,18 +149,13 @@ func (s *DefaultService) Auth(ctx context.Context, authConfig *types.AuthConfig,
// splitReposSearchTerm breaks a search term into an index name and remote name
func splitReposSearchTerm(reposName string) (string, string) {
nameParts := strings.SplitN(reposName, "/", 2)
var indexName, remoteName string
if len(nameParts) == 1 || (!strings.Contains(nameParts[0], ".") &&
!strings.Contains(nameParts[0], ":") && nameParts[0] != "localhost") {
// This is a Docker Index repos (ex: samalba/hipache or ubuntu)
// 'docker.io'
indexName = IndexName
remoteName = reposName
} else {
indexName = nameParts[0]
remoteName = nameParts[1]
// This is a Docker Hub repository (ex: samalba/hipache or ubuntu),
// use the default Docker Hub registry (docker.io)
return IndexName, reposName
}
return indexName, remoteName
return nameParts[0], nameParts[1]
}
// Search queries the public registry for images matching the specified
@ -184,7 +178,7 @@ func (s *DefaultService) Search(ctx context.Context, term string, limit int, aut
}
// *TODO: Search multiple indexes.
endpoint, err := NewV1Endpoint(index, userAgent, http.Header(headers))
endpoint, err := NewV1Endpoint(index, userAgent, headers)
if err != nil {
return nil, err
}
@ -228,13 +222,8 @@ func (s *DefaultService) Search(ctx context.Context, term string, limit int, aut
r := newSession(client, authConfig, endpoint)
if index.Official {
localName := remoteName
if strings.HasPrefix(localName, "library/") {
// If pull "library/foo", it's stored locally under "foo"
localName = strings.SplitN(localName, "/", 2)[1]
}
return r.SearchRepositories(localName, limit)
remoteName = strings.TrimPrefix(remoteName, "library/")
}
return r.SearchRepositories(remoteName, limit)
}
@ -259,6 +248,7 @@ type APIEndpoint struct {
}
// ToV1Endpoint returns a V1 API endpoint based on the APIEndpoint
// Deprecated: this function is deprecated and will be removed in a future update
func (e APIEndpoint) ToV1Endpoint(userAgent string, metaHeaders http.Header) *V1Endpoint {
return newV1Endpoint(*e.URL, e.TLSConfig, userAgent, metaHeaders)
}
@ -280,24 +270,22 @@ func (s *DefaultService) tlsConfigForMirror(mirrorURL *url.URL) (*tls.Config, er
return s.tlsConfig(mirrorURL.Host)
}
// LookupPullEndpoints creates a list of endpoints to try to pull from, in order of preference.
// It gives preference to v2 endpoints over v1, mirrors over the actual
// registry, and HTTPS over plain HTTP.
// LookupPullEndpoints creates a list of v2 endpoints to try to pull from, in order of preference.
// It gives preference to mirrors over the actual registry, and HTTPS over plain HTTP.
func (s *DefaultService) LookupPullEndpoints(hostname string) (endpoints []APIEndpoint, err error) {
s.mu.Lock()
defer s.mu.Unlock()
return s.lookupEndpoints(hostname)
return s.lookupV2Endpoints(hostname)
}
// LookupPushEndpoints creates a list of endpoints to try to push to, in order of preference.
// It gives preference to v2 endpoints over v1, and HTTPS over plain HTTP.
// Mirrors are not included.
// LookupPushEndpoints creates a list of v2 endpoints to try to push to, in order of preference.
// It gives preference to HTTPS over plain HTTP. Mirrors are not included.
func (s *DefaultService) LookupPushEndpoints(hostname string) (endpoints []APIEndpoint, err error) {
s.mu.Lock()
defer s.mu.Unlock()
allEndpoints, err := s.lookupEndpoints(hostname)
allEndpoints, err := s.lookupV2Endpoints(hostname)
if err == nil {
for _, endpoint := range allEndpoints {
if !endpoint.Mirror {
@ -307,7 +295,3 @@ func (s *DefaultService) LookupPushEndpoints(hostname string) (endpoints []APIEn
}
return endpoints, err
}
func (s *DefaultService) lookupEndpoints(hostname string) (endpoints []APIEndpoint, err error) {
return s.lookupV2Endpoints(hostname)
}

3
vendor/github.com/docker/docker/registry/service_v2.go generated vendored
View File

@ -10,7 +10,6 @@ import (
func (s *DefaultService) lookupV2Endpoints(hostname string) (endpoints []APIEndpoint, err error) {
tlsConfig := tlsconfig.ServerDefault()
if hostname == DefaultNamespace || hostname == IndexHostname {
// v2 mirrors
for _, mirror := range s.config.Mirrors {
if !strings.HasPrefix(mirror, "http://") && !strings.HasPrefix(mirror, "https://") {
mirror = "https://" + mirror
@ -25,14 +24,12 @@ func (s *DefaultService) lookupV2Endpoints(hostname string) (endpoints []APIEndp
}
endpoints = append(endpoints, APIEndpoint{
URL: mirrorURL,
// guess mirrors are v2
Version: APIVersion2,
Mirror: true,
TrimHostname: true,
TLSConfig: mirrorTLSConfig,
})
}
// v2 registry
endpoints = append(endpoints, APIEndpoint{
URL: DefaultV2Registry,
Version: APIVersion2,

563
vendor/github.com/docker/docker/registry/session.go generated vendored
View File

@ -1,43 +1,26 @@
package registry // import "github.com/docker/docker/registry"
import (
"bytes"
"crypto/sha256"
// this is required for some certificates
_ "crypto/sha512"
"encoding/hex"
"encoding/json"
"fmt"
"io"
"io/ioutil"
"net/http"
"net/http/cookiejar"
"net/url"
"strconv"
"strings"
"sync"
"github.com/docker/distribution/reference"
"github.com/docker/distribution/registry/api/errcode"
"github.com/docker/docker/api/types"
registrytypes "github.com/docker/docker/api/types/registry"
"github.com/docker/docker/errdefs"
"github.com/docker/docker/pkg/ioutils"
"github.com/docker/docker/pkg/jsonmessage"
"github.com/docker/docker/pkg/stringid"
"github.com/docker/docker/pkg/tarsum"
"github.com/docker/docker/registry/resumable"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
var (
// ErrRepoNotFound is returned if the repository didn't exist on the
// remote side
ErrRepoNotFound notFoundError = "Repository not found"
)
// A Session is used to communicate with a V1 registry
type Session struct {
indexEndpoint *V1Endpoint
@ -214,527 +197,6 @@ func NewSession(client *http.Client, authConfig *types.AuthConfig, endpoint *V1E
return newSession(client, authConfig, endpoint), nil
}
// ID returns this registry session's ID.
func (r *Session) ID() string {
return r.id
}
// GetRemoteHistory retrieves the history of a given image from the registry.
// It returns a list of the parent's JSON files (including the requested image).
func (r *Session) GetRemoteHistory(imgID, registry string) ([]string, error) {
res, err := r.client.Get(registry + "images/" + imgID + "/ancestry")
if err != nil {
return nil, err
}
defer res.Body.Close()
if res.StatusCode != http.StatusOK {
if res.StatusCode == http.StatusUnauthorized {
return nil, errcode.ErrorCodeUnauthorized.WithArgs()
}
return nil, newJSONError(fmt.Sprintf("Server error: %d trying to fetch remote history for %s", res.StatusCode, imgID), res)
}
var history []string
if err := json.NewDecoder(res.Body).Decode(&history); err != nil {
return nil, fmt.Errorf("Error while reading the http response: %v", err)
}
logrus.Debugf("Ancestry: %v", history)
return history, nil
}
// LookupRemoteImage checks if an image exists in the registry
func (r *Session) LookupRemoteImage(imgID, registry string) error {
res, err := r.client.Get(registry + "images/" + imgID + "/json")
if err != nil {
return err
}
res.Body.Close()
if res.StatusCode != http.StatusOK {
return newJSONError(fmt.Sprintf("HTTP code %d", res.StatusCode), res)
}
return nil
}
// GetRemoteImageJSON retrieves an image's JSON metadata from the registry.
func (r *Session) GetRemoteImageJSON(imgID, registry string) ([]byte, int64, error) {
res, err := r.client.Get(registry + "images/" + imgID + "/json")
if err != nil {
return nil, -1, fmt.Errorf("Failed to download json: %s", err)
}
defer res.Body.Close()
if res.StatusCode != http.StatusOK {
return nil, -1, newJSONError(fmt.Sprintf("HTTP code %d", res.StatusCode), res)
}
// if the size header is not present, then set it to '-1'
imageSize := int64(-1)
if hdr := res.Header.Get("X-Docker-Size"); hdr != "" {
imageSize, err = strconv.ParseInt(hdr, 10, 64)
if err != nil {
return nil, -1, err
}
}
jsonString, err := ioutil.ReadAll(res.Body)
if err != nil {
return nil, -1, fmt.Errorf("Failed to parse downloaded json: %v (%s)", err, jsonString)
}
return jsonString, imageSize, nil
}
// GetRemoteImageLayer retrieves an image layer from the registry
func (r *Session) GetRemoteImageLayer(imgID, registry string, imgSize int64) (io.ReadCloser, error) {
var (
statusCode = 0
res *http.Response
err error
imageURL = fmt.Sprintf("%simages/%s/layer", registry, imgID)
)
req, err := http.NewRequest(http.MethodGet, imageURL, nil)
if err != nil {
return nil, fmt.Errorf("Error while getting from the server: %v", err)
}
res, err = r.client.Do(req)
if err != nil {
logrus.Debugf("Error contacting registry %s: %v", registry, err)
// the only case err != nil && res != nil is https://golang.org/src/net/http/client.go#L515
if res != nil {
if res.Body != nil {
res.Body.Close()
}
statusCode = res.StatusCode
}
return nil, fmt.Errorf("Server error: Status %d while fetching image layer (%s)",
statusCode, imgID)
}
if res.StatusCode != http.StatusOK {
res.Body.Close()
return nil, fmt.Errorf("Server error: Status %d while fetching image layer (%s)",
res.StatusCode, imgID)
}
if res.Header.Get("Accept-Ranges") == "bytes" && imgSize > 0 {
logrus.Debug("server supports resume")
return resumable.NewRequestReaderWithInitialResponse(r.client, req, 5, imgSize, res), nil
}
logrus.Debug("server doesn't support resume")
return res.Body, nil
}
// GetRemoteTag retrieves the tag named in the askedTag argument from the given
// repository. It queries each of the registries supplied in the registries
// argument, and returns data from the first one that answers the query
// successfully.
func (r *Session) GetRemoteTag(registries []string, repositoryRef reference.Named, askedTag string) (string, error) {
repository := reference.Path(repositoryRef)
if strings.Count(repository, "/") == 0 {
// This will be removed once the registry supports auto-resolution on
// the "library" namespace
repository = "library/" + repository
}
for _, host := range registries {
endpoint := fmt.Sprintf("%srepositories/%s/tags/%s", host, repository, askedTag)
res, err := r.client.Get(endpoint)
if err != nil {
return "", err
}
logrus.Debugf("Got status code %d from %s", res.StatusCode, endpoint)
defer res.Body.Close()
if res.StatusCode == 404 {
return "", ErrRepoNotFound
}
if res.StatusCode != http.StatusOK {
continue
}
var tagID string
if err := json.NewDecoder(res.Body).Decode(&tagID); err != nil {
return "", err
}
return tagID, nil
}
return "", fmt.Errorf("Could not reach any registry endpoint")
}
// GetRemoteTags retrieves all tags from the given repository. It queries each
// of the registries supplied in the registries argument, and returns data from
// the first one that answers the query successfully. It returns a map with
// tag names as the keys and image IDs as the values.
func (r *Session) GetRemoteTags(registries []string, repositoryRef reference.Named) (map[string]string, error) {
repository := reference.Path(repositoryRef)
if strings.Count(repository, "/") == 0 {
// This will be removed once the registry supports auto-resolution on
// the "library" namespace
repository = "library/" + repository
}
for _, host := range registries {
endpoint := fmt.Sprintf("%srepositories/%s/tags", host, repository)
res, err := r.client.Get(endpoint)
if err != nil {
return nil, err
}
logrus.Debugf("Got status code %d from %s", res.StatusCode, endpoint)
defer res.Body.Close()
if res.StatusCode == 404 {
return nil, ErrRepoNotFound
}
if res.StatusCode != http.StatusOK {
continue
}
result := make(map[string]string)
if err := json.NewDecoder(res.Body).Decode(&result); err != nil {
return nil, err
}
return result, nil
}
return nil, fmt.Errorf("Could not reach any registry endpoint")
}
func buildEndpointsList(headers []string, indexEp string) ([]string, error) {
var endpoints []string
parsedURL, err := url.Parse(indexEp)
if err != nil {
return nil, err
}
var urlScheme = parsedURL.Scheme
// The registry's URL scheme has to match the Index'
for _, ep := range headers {
epList := strings.Split(ep, ",")
for _, epListElement := range epList {
endpoints = append(
endpoints,
fmt.Sprintf("%s://%s/v1/", urlScheme, strings.TrimSpace(epListElement)))
}
}
return endpoints, nil
}
// GetRepositoryData returns lists of images and endpoints for the repository
func (r *Session) GetRepositoryData(name reference.Named) (*RepositoryData, error) {
repositoryTarget := fmt.Sprintf("%srepositories/%s/images", r.indexEndpoint.String(), reference.Path(name))
logrus.Debugf("[registry] Calling GET %s", repositoryTarget)
req, err := http.NewRequest(http.MethodGet, repositoryTarget, nil)
if err != nil {
return nil, err
}
// this will set basic auth in r.client.Transport and send cached X-Docker-Token headers for all subsequent requests
req.Header.Set("X-Docker-Token", "true")
res, err := r.client.Do(req)
if err != nil {
// check if the error is because of i/o timeout
// and return a non-obtuse error message for users
// "Get https://index.docker.io/v1/repositories/library/busybox/images: i/o timeout"
// was a top search on the docker user forum
if isTimeout(err) {
return nil, fmt.Errorf("network timed out while trying to connect to %s. You may want to check your internet connection or if you are behind a proxy", repositoryTarget)
}
return nil, fmt.Errorf("Error while pulling image: %v", err)
}
defer res.Body.Close()
if res.StatusCode == http.StatusUnauthorized {
return nil, errcode.ErrorCodeUnauthorized.WithArgs()
}
// TODO: Right now we're ignoring checksums in the response body.
// In the future, we need to use them to check image validity.
if res.StatusCode == 404 {
return nil, newJSONError(fmt.Sprintf("HTTP code: %d", res.StatusCode), res)
} else if res.StatusCode != http.StatusOK {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
logrus.Debugf("Error reading response body: %s", err)
}
return nil, newJSONError(fmt.Sprintf("Error: Status %d trying to pull repository %s: %q", res.StatusCode, reference.Path(name), errBody), res)
}
var endpoints []string
if res.Header.Get("X-Docker-Endpoints") != "" {
endpoints, err = buildEndpointsList(res.Header["X-Docker-Endpoints"], r.indexEndpoint.String())
if err != nil {
return nil, err
}
} else {
// Assume the endpoint is on the same host
endpoints = append(endpoints, fmt.Sprintf("%s://%s/v1/", r.indexEndpoint.URL.Scheme, req.URL.Host))
}
remoteChecksums := []*ImgData{}
if err := json.NewDecoder(res.Body).Decode(&remoteChecksums); err != nil {
return nil, err
}
// Forge a better object from the retrieved data
imgsData := make(map[string]*ImgData, len(remoteChecksums))
for _, elem := range remoteChecksums {
imgsData[elem.ID] = elem
}
return &RepositoryData{
ImgList: imgsData,
Endpoints: endpoints,
}, nil
}
// PushImageChecksumRegistry uploads checksums for an image
func (r *Session) PushImageChecksumRegistry(imgData *ImgData, registry string) error {
u := registry + "images/" + imgData.ID + "/checksum"
logrus.Debugf("[registry] Calling PUT %s", u)
req, err := http.NewRequest(http.MethodPut, u, nil)
if err != nil {
return err
}
req.Header.Set("X-Docker-Checksum", imgData.Checksum)
req.Header.Set("X-Docker-Checksum-Payload", imgData.ChecksumPayload)
res, err := r.client.Do(req)
if err != nil {
return fmt.Errorf("Failed to upload metadata: %v", err)
}
defer res.Body.Close()
if len(res.Cookies()) > 0 {
r.client.Jar.SetCookies(req.URL, res.Cookies())
}
if res.StatusCode != http.StatusOK {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
return fmt.Errorf("HTTP code %d while uploading metadata and error when trying to parse response body: %s", res.StatusCode, err)
}
var jsonBody map[string]string
if err := json.Unmarshal(errBody, &jsonBody); err != nil {
errBody = []byte(err.Error())
} else if jsonBody["error"] == "Image already exists" {
return ErrAlreadyExists
}
return fmt.Errorf("HTTP code %d while uploading metadata: %q", res.StatusCode, errBody)
}
return nil
}
// PushImageJSONRegistry pushes JSON metadata for a local image to the registry
func (r *Session) PushImageJSONRegistry(imgData *ImgData, jsonRaw []byte, registry string) error {
u := registry + "images/" + imgData.ID + "/json"
logrus.Debugf("[registry] Calling PUT %s", u)
req, err := http.NewRequest(http.MethodPut, u, bytes.NewReader(jsonRaw))
if err != nil {
return err
}
req.Header.Add("Content-type", "application/json")
res, err := r.client.Do(req)
if err != nil {
return fmt.Errorf("Failed to upload metadata: %s", err)
}
defer res.Body.Close()
if res.StatusCode == http.StatusUnauthorized && strings.HasPrefix(registry, "http://") {
return newJSONError("HTTP code 401, Docker will not send auth headers over HTTP.", res)
}
if res.StatusCode != http.StatusOK {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
return newJSONError(fmt.Sprintf("HTTP code %d while uploading metadata and error when trying to parse response body: %s", res.StatusCode, err), res)
}
var jsonBody map[string]string
if err := json.Unmarshal(errBody, &jsonBody); err != nil {
errBody = []byte(err.Error())
} else if jsonBody["error"] == "Image already exists" {
return ErrAlreadyExists
}
return newJSONError(fmt.Sprintf("HTTP code %d while uploading metadata: %q", res.StatusCode, errBody), res)
}
return nil
}
// PushImageLayerRegistry sends the checksum of an image layer to the registry
func (r *Session) PushImageLayerRegistry(imgID string, layer io.Reader, registry string, jsonRaw []byte) (checksum string, checksumPayload string, err error) {
u := registry + "images/" + imgID + "/layer"
logrus.Debugf("[registry] Calling PUT %s", u)
tarsumLayer, err := tarsum.NewTarSum(layer, false, tarsum.Version0)
if err != nil {
return "", "", err
}
h := sha256.New()
h.Write(jsonRaw)
h.Write([]byte{'\n'})
checksumLayer := io.TeeReader(tarsumLayer, h)
req, err := http.NewRequest(http.MethodPut, u, checksumLayer)
if err != nil {
return "", "", err
}
req.Header.Add("Content-Type", "application/octet-stream")
req.ContentLength = -1
req.TransferEncoding = []string{"chunked"}
res, err := r.client.Do(req)
if err != nil {
return "", "", fmt.Errorf("Failed to upload layer: %v", err)
}
if rc, ok := layer.(io.Closer); ok {
if err := rc.Close(); err != nil {
return "", "", err
}
}
defer res.Body.Close()
if res.StatusCode != http.StatusOK {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
return "", "", newJSONError(fmt.Sprintf("HTTP code %d while uploading metadata and error when trying to parse response body: %s", res.StatusCode, err), res)
}
return "", "", newJSONError(fmt.Sprintf("Received HTTP code %d while uploading layer: %q", res.StatusCode, errBody), res)
}
checksumPayload = "sha256:" + hex.EncodeToString(h.Sum(nil))
return tarsumLayer.Sum(jsonRaw), checksumPayload, nil
}
// PushRegistryTag pushes a tag on the registry.
// Remote has the format '<user>/<repo>
func (r *Session) PushRegistryTag(remote reference.Named, revision, tag, registry string) error {
// "jsonify" the string
revision = "\"" + revision + "\""
path := fmt.Sprintf("repositories/%s/tags/%s", reference.Path(remote), tag)
req, err := http.NewRequest(http.MethodPut, registry+path, strings.NewReader(revision))
if err != nil {
return err
}
req.Header.Add("Content-type", "application/json")
req.ContentLength = int64(len(revision))
res, err := r.client.Do(req)
if err != nil {
return err
}
res.Body.Close()
if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusCreated {
return newJSONError(fmt.Sprintf("Internal server error: %d trying to push tag %s on %s", res.StatusCode, tag, reference.Path(remote)), res)
}
return nil
}
// PushImageJSONIndex uploads an image list to the repository
func (r *Session) PushImageJSONIndex(remote reference.Named, imgList []*ImgData, validate bool, regs []string) (*RepositoryData, error) {
cleanImgList := []*ImgData{}
if validate {
for _, elem := range imgList {
if elem.Checksum != "" {
cleanImgList = append(cleanImgList, elem)
}
}
} else {
cleanImgList = imgList
}
imgListJSON, err := json.Marshal(cleanImgList)
if err != nil {
return nil, err
}
var suffix string
if validate {
suffix = "images"
}
u := fmt.Sprintf("%srepositories/%s/%s", r.indexEndpoint.String(), reference.Path(remote), suffix)
logrus.Debugf("[registry] PUT %s", u)
logrus.Debugf("Image list pushed to index:\n%s", imgListJSON)
headers := map[string][]string{
"Content-type": {"application/json"},
// this will set basic auth in r.client.Transport and send cached X-Docker-Token headers for all subsequent requests
"X-Docker-Token": {"true"},
}
if validate {
headers["X-Docker-Endpoints"] = regs
}
// Redirect if necessary
var res *http.Response
for {
if res, err = r.putImageRequest(u, headers, imgListJSON); err != nil {
return nil, err
}
if !shouldRedirect(res) {
break
}
res.Body.Close()
u = res.Header.Get("Location")
logrus.Debugf("Redirected to %s", u)
}
defer res.Body.Close()
if res.StatusCode == http.StatusUnauthorized {
return nil, errcode.ErrorCodeUnauthorized.WithArgs()
}
var tokens, endpoints []string
if !validate {
if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusCreated {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
logrus.Debugf("Error reading response body: %s", err)
}
return nil, newJSONError(fmt.Sprintf("Error: Status %d trying to push repository %s: %q", res.StatusCode, reference.Path(remote), errBody), res)
}
tokens = res.Header["X-Docker-Token"]
logrus.Debugf("Auth token: %v", tokens)
if res.Header.Get("X-Docker-Endpoints") == "" {
return nil, fmt.Errorf("Index response didn't contain any endpoints")
}
endpoints, err = buildEndpointsList(res.Header["X-Docker-Endpoints"], r.indexEndpoint.String())
if err != nil {
return nil, err
}
} else {
if res.StatusCode != http.StatusNoContent {
errBody, err := ioutil.ReadAll(res.Body)
if err != nil {
logrus.Debugf("Error reading response body: %s", err)
}
return nil, newJSONError(fmt.Sprintf("Error: Status %d trying to push checksums %s: %q", res.StatusCode, reference.Path(remote), errBody), res)
}
}
return &RepositoryData{
Endpoints: endpoints,
}, nil
}
func (r *Session) putImageRequest(u string, headers map[string][]string, body []byte) (*http.Response, error) {
req, err := http.NewRequest(http.MethodPut, u, bytes.NewReader(body))
if err != nil {
return nil, err
}
req.ContentLength = int64(len(body))
for k, v := range headers {
req.Header[k] = v
}
response, err := r.client.Do(req)
if err != nil {
return nil, err
}
return response, nil
}
func shouldRedirect(response *http.Response) bool {
return response.StatusCode >= 300 && response.StatusCode < 400
}
// SearchRepositories performs a search against the remote repository
func (r *Session) SearchRepositories(term string, limit int) (*registrytypes.SearchResults, error) {
if limit < 1 || limit > 100 {
@ -755,28 +217,11 @@ func (r *Session) SearchRepositories(term string, limit int) (*registrytypes.Sea
}
defer res.Body.Close()
if res.StatusCode != http.StatusOK {
return nil, newJSONError(fmt.Sprintf("Unexpected status code %d", res.StatusCode), res)
return nil, &jsonmessage.JSONError{
Message: fmt.Sprintf("Unexpected status code %d", res.StatusCode),
Code: res.StatusCode,
}
}
result := new(registrytypes.SearchResults)
return result, errors.Wrap(json.NewDecoder(res.Body).Decode(result), "error decoding registry search results")
}
func isTimeout(err error) bool {
type timeout interface {
Timeout() bool
}
e := err
switch urlErr := err.(type) {
case *url.Error:
e = urlErr.Err
}
t, ok := e.(timeout)
return ok && t.Timeout()
}
func newJSONError(msg string, res *http.Response) error {
return &jsonmessage.JSONError{
Message: msg,
Code: res.StatusCode,
}
}

1290
vendor/github.com/golang/protobuf/jsonpb/jsonpb.go generated vendored Normal file
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338
vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go generated vendored Normal file
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@ -0,0 +1,338 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: google/protobuf/struct.proto
package structpb
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
// 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.ProtoPackageIsVersion3 // please upgrade the proto package
// `NullValue` is a singleton enumeration to represent the null value for the
// `Value` type union.
//
// The JSON representation for `NullValue` is JSON `null`.
type NullValue int32
const (
// Null value.
NullValue_NULL_VALUE NullValue = 0
)
var NullValue_name = map[int32]string{
0: "NULL_VALUE",
}
var NullValue_value = map[string]int32{
"NULL_VALUE": 0,
}
func (x NullValue) String() string {
return proto.EnumName(NullValue_name, int32(x))
}
func (NullValue) EnumDescriptor() ([]byte, []int) {
return fileDescriptor_df322afd6c9fb402, []int{0}
}
func (NullValue) XXX_WellKnownType() string { return "NullValue" }
// `Struct` represents a structured data value, consisting of fields
// which map to dynamically typed values. In some languages, `Struct`
// might be supported by a native representation. For example, in
// scripting languages like JS a struct is represented as an
// object. The details of that representation are described together
// with the proto support for the language.
//
// 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,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:"-"`
}
func (m *Struct) Reset() { *m = Struct{} }
func (m *Struct) String() string { return proto.CompactTextString(m) }
func (*Struct) ProtoMessage() {}
func (*Struct) Descriptor() ([]byte, []int) {
return fileDescriptor_df322afd6c9fb402, []int{0}
}
func (*Struct) XXX_WellKnownType() string { return "Struct" }
func (m *Struct) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Struct.Unmarshal(m, b)
}
func (m *Struct) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Struct.Marshal(b, m, deterministic)
}
func (m *Struct) XXX_Merge(src proto.Message) {
xxx_messageInfo_Struct.Merge(m, src)
}
func (m *Struct) XXX_Size() int {
return xxx_messageInfo_Struct.Size(m)
}
func (m *Struct) XXX_DiscardUnknown() {
xxx_messageInfo_Struct.DiscardUnknown(m)
}
var xxx_messageInfo_Struct proto.InternalMessageInfo
func (m *Struct) GetFields() map[string]*Value {
if m != nil {
return m.Fields
}
return nil
}
// `Value` represents a dynamically typed value which can be either
// null, a number, a string, a boolean, a recursive struct value, or a
// list of values. A producer of value is expected to set one of that
// variants, absence of any variant indicates an error.
//
// The JSON representation for `Value` is JSON value.
type Value struct {
// The kind of value.
//
// Types that are valid to be assigned to Kind:
// *Value_NullValue
// *Value_NumberValue
// *Value_StringValue
// *Value_BoolValue
// *Value_StructValue
// *Value_ListValue
Kind isValue_Kind `protobuf_oneof:"kind"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Value) Reset() { *m = Value{} }
func (m *Value) String() string { return proto.CompactTextString(m) }
func (*Value) ProtoMessage() {}
func (*Value) Descriptor() ([]byte, []int) {
return fileDescriptor_df322afd6c9fb402, []int{1}
}
func (*Value) XXX_WellKnownType() string { return "Value" }
func (m *Value) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Value.Unmarshal(m, b)
}
func (m *Value) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Value.Marshal(b, m, deterministic)
}
func (m *Value) XXX_Merge(src proto.Message) {
xxx_messageInfo_Value.Merge(m, src)
}
func (m *Value) XXX_Size() int {
return xxx_messageInfo_Value.Size(m)
}
func (m *Value) XXX_DiscardUnknown() {
xxx_messageInfo_Value.DiscardUnknown(m)
}
var xxx_messageInfo_Value proto.InternalMessageInfo
type isValue_Kind interface {
isValue_Kind()
}
type Value_NullValue struct {
NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof"`
}
type Value_NumberValue struct {
NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,proto3,oneof"`
}
type Value_StringValue struct {
StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,proto3,oneof"`
}
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,proto3,oneof"`
}
type Value_ListValue struct {
ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,proto3,oneof"`
}
func (*Value_NullValue) isValue_Kind() {}
func (*Value_NumberValue) isValue_Kind() {}
func (*Value_StringValue) isValue_Kind() {}
func (*Value_BoolValue) isValue_Kind() {}
func (*Value_StructValue) isValue_Kind() {}
func (*Value_ListValue) isValue_Kind() {}
func (m *Value) GetKind() isValue_Kind {
if m != nil {
return m.Kind
}
return nil
}
func (m *Value) GetNullValue() NullValue {
if x, ok := m.GetKind().(*Value_NullValue); ok {
return x.NullValue
}
return NullValue_NULL_VALUE
}
func (m *Value) GetNumberValue() float64 {
if x, ok := m.GetKind().(*Value_NumberValue); ok {
return x.NumberValue
}
return 0
}
func (m *Value) GetStringValue() string {
if x, ok := m.GetKind().(*Value_StringValue); ok {
return x.StringValue
}
return ""
}
func (m *Value) GetBoolValue() bool {
if x, ok := m.GetKind().(*Value_BoolValue); ok {
return x.BoolValue
}
return false
}
func (m *Value) GetStructValue() *Struct {
if x, ok := m.GetKind().(*Value_StructValue); ok {
return x.StructValue
}
return nil
}
func (m *Value) GetListValue() *ListValue {
if x, ok := m.GetKind().(*Value_ListValue); ok {
return x.ListValue
}
return nil
}
// XXX_OneofWrappers is for the internal use of the proto package.
func (*Value) XXX_OneofWrappers() []interface{} {
return []interface{}{
(*Value_NullValue)(nil),
(*Value_NumberValue)(nil),
(*Value_StringValue)(nil),
(*Value_BoolValue)(nil),
(*Value_StructValue)(nil),
(*Value_ListValue)(nil),
}
}
// `ListValue` is a wrapper around a repeated field of values.
//
// 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,proto3" json:"values,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ListValue) Reset() { *m = ListValue{} }
func (m *ListValue) String() string { return proto.CompactTextString(m) }
func (*ListValue) ProtoMessage() {}
func (*ListValue) Descriptor() ([]byte, []int) {
return fileDescriptor_df322afd6c9fb402, []int{2}
}
func (*ListValue) XXX_WellKnownType() string { return "ListValue" }
func (m *ListValue) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ListValue.Unmarshal(m, b)
}
func (m *ListValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ListValue.Marshal(b, m, deterministic)
}
func (m *ListValue) XXX_Merge(src proto.Message) {
xxx_messageInfo_ListValue.Merge(m, src)
}
func (m *ListValue) XXX_Size() int {
return xxx_messageInfo_ListValue.Size(m)
}
func (m *ListValue) XXX_DiscardUnknown() {
xxx_messageInfo_ListValue.DiscardUnknown(m)
}
var xxx_messageInfo_ListValue proto.InternalMessageInfo
func (m *ListValue) GetValues() []*Value {
if m != nil {
return m.Values
}
return nil
}
func init() {
proto.RegisterEnum("google.protobuf.NullValue", NullValue_name, NullValue_value)
proto.RegisterType((*Struct)(nil), "google.protobuf.Struct")
proto.RegisterMapType((map[string]*Value)(nil), "google.protobuf.Struct.FieldsEntry")
proto.RegisterType((*Value)(nil), "google.protobuf.Value")
proto.RegisterType((*ListValue)(nil), "google.protobuf.ListValue")
}
func init() {
proto.RegisterFile("google/protobuf/struct.proto", fileDescriptor_df322afd6c9fb402)
}
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0x95, 0x16, 0x8f, 0xbb, 0xf9, 0x3e, 0xe7, 0x84, 0xbc, 0xa7, 0xec, 0x3b, 0xfd, 0x24, 0x3b, 0x53,
0x4b, 0x49, 0xbd, 0xfc, 0x17, 0x00, 0x00, 0xff, 0xff, 0xe8, 0x1b, 0x59, 0xf8, 0xe5, 0x02, 0x00,
0x00,
}

95
vendor/github.com/golang/protobuf/ptypes/struct/struct.proto generated vendored Normal file
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@ -0,0 +1,95 @@
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// 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.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// 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.
syntax = "proto3";
package google.protobuf;
option csharp_namespace = "Google.Protobuf.WellKnownTypes";
option cc_enable_arenas = true;
option go_package = "github.com/golang/protobuf/ptypes/struct;structpb";
option java_package = "com.google.protobuf";
option java_outer_classname = "StructProto";
option java_multiple_files = true;
option objc_class_prefix = "GPB";
// `Struct` represents a structured data value, consisting of fields
// which map to dynamically typed values. In some languages, `Struct`
// might be supported by a native representation. For example, in
// scripting languages like JS a struct is represented as an
// object. The details of that representation are described together
// with the proto support for the language.
//
// The JSON representation for `Struct` is JSON object.
message Struct {
// Unordered map of dynamically typed values.
map<string, Value> fields = 1;
}
// `Value` represents a dynamically typed value which can be either
// null, a number, a string, a boolean, a recursive struct value, or a
// list of values. A producer of value is expected to set one of that
// variants, absence of any variant indicates an error.
//
// The JSON representation for `Value` is JSON value.
message Value {
// The kind of value.
oneof kind {
// Represents a null value.
NullValue null_value = 1;
// Represents a double value.
double number_value = 2;
// Represents a string value.
string string_value = 3;
// Represents a boolean value.
bool bool_value = 4;
// Represents a structured value.
Struct struct_value = 5;
// Represents a repeated `Value`.
ListValue list_value = 6;
}
}
// `NullValue` is a singleton enumeration to represent the null value for the
// `Value` type union.
//
// The JSON representation for `NullValue` is JSON `null`.
enum NullValue {
// Null value.
NULL_VALUE = 0;
}
// `ListValue` is a wrapper around a repeated field of values.
//
// The JSON representation for `ListValue` is JSON array.
message ListValue {
// Repeated field of dynamically typed values.
repeated Value values = 1;
}

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