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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2019-12-06 02:31:18 -0800
committerGitHub <noreply@github.com>2019-12-06 02:31:18 -0800
commit5c6eb1a94eb2688b28209997cbf18fa4aff97fe0 (patch)
tree9919e3d8fd5c7b5a8d6d625072bca2f672db3729
parent465e142bf28ed04e78c8b32c0ecef6fe72a38ecc (diff)
parent625a02a28616ee519f09f89da91f5d6a2e78f265 (diff)
downloadpodman-5c6eb1a94eb2688b28209997cbf18fa4aff97fe0.tar.gz
podman-5c6eb1a94eb2688b28209997cbf18fa4aff97fe0.tar.bz2
podman-5c6eb1a94eb2688b28209997cbf18fa4aff97fe0.zip
Merge pull request #4652 from containers/dependabot/go_modules/github.com/containers/storage-1.15.2
build(deps): bump github.com/containers/storage from 1.15.0 to 1.15.2
-rw-r--r--go.mod2
-rw-r--r--go.sum6
-rw-r--r--vendor/github.com/Microsoft/hcsshim/appveyor.yml2
-rw-r--r--vendor/github.com/Microsoft/hcsshim/container.go2
-rw-r--r--vendor/github.com/Microsoft/hcsshim/go.mod2
-rw-r--r--vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go26
-rw-r--r--vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go33
-rw-r--r--vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go2
-rw-r--r--vendor/github.com/containers/storage/.gitignore1
-rw-r--r--vendor/github.com/containers/storage/VERSION2
-rw-r--r--vendor/github.com/containers/storage/go.mod11
-rw-r--r--vendor/github.com/containers/storage/go.sum91
-rw-r--r--vendor/github.com/containers/storage/pkg/archive/archive.go13
-rw-r--r--vendor/github.com/containers/storage/pkg/archive/changes_linux.go5
-rw-r--r--vendor/github.com/containers/storage/pkg/archive/copy.go3
-rw-r--r--vendor/github.com/containers/storage/pkg/archive/diff.go2
-rw-r--r--vendor/github.com/containers/storage/pkg/chrootarchive/archive_unix.go2
-rw-r--r--vendor/github.com/containers/storage/pkg/config/config.go8
-rw-r--r--vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go2
-rw-r--r--vendor/github.com/containers/storage/pkg/idtools/idtools_windows.go4
-rw-r--r--vendor/github.com/containers/storage/pkg/loopback/attach_loopback.go2
-rw-r--r--vendor/github.com/containers/storage/pkg/loopback/loopback.go2
-rw-r--r--vendor/github.com/containers/storage/pkg/system/filesys.go67
-rw-r--r--vendor/github.com/containers/storage/pkg/system/filesys_windows.go298
-rw-r--r--vendor/github.com/containers/storage/pkg/system/xattrs_linux.go24
-rw-r--r--vendor/github.com/containers/storage/pkg/system/xattrs_unsupported.go3
-rw-r--r--vendor/github.com/containers/storage/storage.conf3
-rw-r--r--vendor/github.com/klauspost/compress/flate/huffman_bit_writer.go4
-rw-r--r--vendor/github.com/klauspost/compress/flate/huffman_code.go3
-rw-r--r--vendor/github.com/klauspost/compress/flate/stateless.go16
-rw-r--r--vendor/github.com/klauspost/compress/huff0/decompress.go119
-rw-r--r--vendor/github.com/klauspost/compress/zstd/README.md14
-rw-r--r--vendor/github.com/klauspost/compress/zstd/blockdec.go4
-rw-r--r--vendor/github.com/klauspost/compress/zstd/blockenc.go12
-rw-r--r--vendor/github.com/klauspost/compress/zstd/encoder.go4
-rw-r--r--vendor/github.com/klauspost/compress/zstd/encoder_options.go11
-rw-r--r--vendor/github.com/klauspost/compress/zstd/framedec.go3
-rw-r--r--vendor/github.com/klauspost/compress/zstd/snappy.go8
-rw-r--r--vendor/modules.txt6
39 files changed, 322 insertions, 500 deletions
diff --git a/go.mod b/go.mod
index 96114830a..82be38291 100644
--- a/go.mod
+++ b/go.mod
@@ -14,7 +14,7 @@ require (
github.com/containers/conmon v2.0.2+incompatible // indirect
github.com/containers/image/v5 v5.0.0
github.com/containers/psgo v1.3.2
- github.com/containers/storage v1.15.0
+ github.com/containers/storage v1.15.2
github.com/coreos/go-systemd v0.0.0-20190719114852-fd7a80b32e1f
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
github.com/cri-o/ocicni v0.1.1-0.20190920040751-deac903fd99b
diff --git a/go.sum b/go.sum
index caf28c425..b166b9976 100644
--- a/go.sum
+++ b/go.sum
@@ -21,6 +21,8 @@ github.com/Microsoft/hcsshim v0.8.6 h1:ZfF0+zZeYdzMIVMZHKtDKJvLHj76XCuVae/jNkjj0
github.com/Microsoft/hcsshim v0.8.6/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg=
github.com/Microsoft/hcsshim v0.8.7-0.20191101173118-65519b62243c h1:YMP6olTU903X3gxQJckdmiP8/zkSMq4kN3uipsU9XjU=
github.com/Microsoft/hcsshim v0.8.7-0.20191101173118-65519b62243c/go.mod h1:7xhjOwRV2+0HXGmM0jxaEu+ZiXJFoVZOTfL/dmqbrD8=
+github.com/Microsoft/hcsshim v0.8.7 h1:ptnOoufxGSzauVTsdE+wMYnCWA301PdoN4xg5oRdZpg=
+github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEYNSzOYtcBQ=
github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
@@ -94,6 +96,8 @@ github.com/containers/storage v1.14.0 h1:LbX6WZaDmkXt4DT4xWIg3YXAWd6oA4K9Fi6/KG1
github.com/containers/storage v1.14.0/go.mod h1:qGPsti/qC1xxX+xcpHfiTMT+8ThVE2Jf83wFHHqkDAY=
github.com/containers/storage v1.15.0 h1:QNW7jJ94ccGcAbFIOSMHUAsUxvHceb71ecLye9EDrkk=
github.com/containers/storage v1.15.0/go.mod h1:qGPsti/qC1xxX+xcpHfiTMT+8ThVE2Jf83wFHHqkDAY=
+github.com/containers/storage v1.15.2 h1:hLgafU4tuyQk/smMkXZfHTS8FtAQsqQvfWCp4bsgjuw=
+github.com/containers/storage v1.15.2/go.mod h1:v0lq/3f+cXH3Y/HiDaFYRR0zilwDve7I4W7U5xQxvF8=
github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
github.com/coreos/go-iptables v0.4.2 h1:KH0EwId05JwWIfb96gWvkiT2cbuOu8ygqUaB+yPAwIg=
@@ -273,6 +277,8 @@ github.com/klauspost/compress v1.8.1 h1:oygt2ychZFHOB6M9gUgajzgKrwRgHbGC77NwA4CO
github.com/klauspost/compress v1.8.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
github.com/klauspost/compress v1.9.2 h1:LfVyl+ZlLlLDeQ/d2AqfGIIH4qEDu0Ed2S5GyhCWIWY=
github.com/klauspost/compress v1.9.2/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
+github.com/klauspost/compress v1.9.4 h1:xhvAeUPQ2drNUhKtrGdTGNvV9nNafHMUkRyLkzxJoB4=
+github.com/klauspost/compress v1.9.4/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
github.com/klauspost/cpuid v1.2.1 h1:vJi+O/nMdFt0vqm8NZBI6wzALWdA2X+egi0ogNyrC/w=
github.com/klauspost/cpuid v1.2.1/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
github.com/klauspost/pgzip v1.2.1 h1:oIPZROsWuPHpOdMVWLuJZXwgjhrW8r1yEX8UqMyeNHM=
diff --git a/vendor/github.com/Microsoft/hcsshim/appveyor.yml b/vendor/github.com/Microsoft/hcsshim/appveyor.yml
index 7f0f81632..661bc406f 100644
--- a/vendor/github.com/Microsoft/hcsshim/appveyor.yml
+++ b/vendor/github.com/Microsoft/hcsshim/appveyor.yml
@@ -8,7 +8,7 @@ environment:
GOPATH: c:\gopath
PATH: C:\mingw-w64\x86_64-7.2.0-posix-seh-rt_v5-rev1\mingw64\bin;%GOPATH%\bin;C:\gometalinter-2.0.12-windows-amd64;%PATH%
-stack: go 1.12.9
+stack: go 1.13.4
build_script:
- appveyor DownloadFile https://github.com/alecthomas/gometalinter/releases/download/v2.0.12/gometalinter-2.0.12-windows-amd64.zip
diff --git a/vendor/github.com/Microsoft/hcsshim/container.go b/vendor/github.com/Microsoft/hcsshim/container.go
index 53c0a3854..7205a62c5 100644
--- a/vendor/github.com/Microsoft/hcsshim/container.go
+++ b/vendor/github.com/Microsoft/hcsshim/container.go
@@ -196,7 +196,7 @@ func (container *container) MappedVirtualDisks() (map[int]MappedVirtualDiskContr
// CreateProcess launches a new process within the container.
func (container *container) CreateProcess(c *ProcessConfig) (Process, error) {
- p, err := container.system.CreateProcessNoStdio(c)
+ p, err := container.system.CreateProcess(context.Background(), c)
if err != nil {
return nil, convertSystemError(err, container)
}
diff --git a/vendor/github.com/Microsoft/hcsshim/go.mod b/vendor/github.com/Microsoft/hcsshim/go.mod
index 5f76d444d..72d253dad 100644
--- a/vendor/github.com/Microsoft/hcsshim/go.mod
+++ b/vendor/github.com/Microsoft/hcsshim/go.mod
@@ -1,6 +1,6 @@
module github.com/Microsoft/hcsshim
-go 1.12
+go 1.13
require (
github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5
diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go
index d366f629f..2ad978f29 100644
--- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go
+++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/process.go
@@ -20,6 +20,8 @@ type Process struct {
handle vmcompute.HcsProcess
processID int
system *System
+ hasCachedStdio bool
+ stdioLock sync.Mutex
stdin io.WriteCloser
stdout io.ReadCloser
stderr io.ReadCloser
@@ -272,8 +274,8 @@ func (process *Process) ExitCode() (int, error) {
}
// StdioLegacy returns the stdin, stdout, and stderr pipes, respectively. Closing
-// these pipes does not close the underlying pipes; but this function can only
-// be called once on each Process.
+// these pipes does not close the underlying pipes. Once returned, these pipes
+// are the responsibility of the caller to close.
func (process *Process) StdioLegacy() (_ io.WriteCloser, _ io.ReadCloser, _ io.ReadCloser, err error) {
operation := "hcsshim::Process::StdioLegacy"
ctx, span := trace.StartSpan(context.Background(), operation)
@@ -290,6 +292,15 @@ func (process *Process) StdioLegacy() (_ io.WriteCloser, _ io.ReadCloser, _ io.R
return nil, nil, nil, makeProcessError(process, operation, ErrAlreadyClosed, nil)
}
+ process.stdioLock.Lock()
+ defer process.stdioLock.Unlock()
+ if process.hasCachedStdio {
+ stdin, stdout, stderr := process.stdin, process.stdout, process.stderr
+ process.stdin, process.stdout, process.stderr = nil, nil, nil
+ process.hasCachedStdio = false
+ return stdin, stdout, stderr, nil
+ }
+
processInfo, resultJSON, err := vmcompute.HcsGetProcessInfo(ctx, process.handle)
events := processHcsResult(ctx, resultJSON)
if err != nil {
@@ -307,6 +318,8 @@ func (process *Process) StdioLegacy() (_ io.WriteCloser, _ io.ReadCloser, _ io.R
// Stdio returns the stdin, stdout, and stderr pipes, respectively.
// To close them, close the process handle.
func (process *Process) Stdio() (stdin io.Writer, stdout, stderr io.Reader) {
+ process.stdioLock.Lock()
+ defer process.stdioLock.Unlock()
return process.stdin, process.stdout, process.stderr
}
@@ -340,9 +353,13 @@ func (process *Process) CloseStdin(ctx context.Context) error {
return makeProcessError(process, operation, err, events)
}
+ process.stdioLock.Lock()
if process.stdin != nil {
process.stdin.Close()
+ process.stdin = nil
}
+ process.stdioLock.Unlock()
+
return nil
}
@@ -365,15 +382,20 @@ func (process *Process) Close() (err error) {
return nil
}
+ process.stdioLock.Lock()
if process.stdin != nil {
process.stdin.Close()
+ process.stdin = nil
}
if process.stdout != nil {
process.stdout.Close()
+ process.stdout = nil
}
if process.stderr != nil {
process.stderr.Close()
+ process.stderr = nil
}
+ process.stdioLock.Unlock()
if err = process.unregisterCallback(ctx); err != nil {
return makeProcessError(process, operation, err, nil)
diff --git a/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go b/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go
index 98df25bd5..6300a7974 100644
--- a/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go
+++ b/vendor/github.com/Microsoft/hcsshim/internal/hcs/system.go
@@ -482,38 +482,6 @@ func (computeSystem *System) createProcess(ctx context.Context, operation string
return newProcess(processHandle, int(processInfo.ProcessId), computeSystem), &processInfo, nil
}
-// CreateProcessNoStdio launches a new process within the computeSystem. The
-// Stdio handles are not cached on the process struct.
-func (computeSystem *System) CreateProcessNoStdio(c interface{}) (_ cow.Process, err error) {
- operation := "hcsshim::System::CreateProcessNoStdio"
- ctx, span := trace.StartSpan(context.Background(), operation)
- defer span.End()
- defer func() { oc.SetSpanStatus(span, err) }()
- span.AddAttributes(trace.StringAttribute("cid", computeSystem.id))
-
- process, processInfo, err := computeSystem.createProcess(ctx, operation, c)
- if err != nil {
- return nil, err
- }
- defer func() {
- if err != nil {
- process.Close()
- }
- }()
-
- // We don't do anything with these handles. Close them so they don't leak.
- syscall.Close(processInfo.StdInput)
- syscall.Close(processInfo.StdOutput)
- syscall.Close(processInfo.StdError)
-
- if err = process.registerCallback(ctx); err != nil {
- return nil, makeSystemError(computeSystem, operation, "", err, nil)
- }
- go process.waitBackground()
-
- return process, nil
-}
-
// CreateProcess launches a new process within the computeSystem.
func (computeSystem *System) CreateProcess(ctx context.Context, c interface{}) (cow.Process, error) {
operation := "hcsshim::System::CreateProcess"
@@ -534,6 +502,7 @@ func (computeSystem *System) CreateProcess(ctx context.Context, c interface{}) (
process.stdin = pipes[0]
process.stdout = pipes[1]
process.stderr = pipes[2]
+ process.hasCachedStdio = true
if err = process.registerCallback(ctx); err != nil {
return nil, makeSystemError(computeSystem, operation, "", err, nil)
diff --git a/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go b/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go
index 3488cc451..726d1c8c1 100644
--- a/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go
+++ b/vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go
@@ -21,7 +21,7 @@ const (
// 2019 (ltsc2019), and Windows 10 (October 2018 Update).
RS5 = 17763
- // V19H1 (version 1903) corresponds to Windows Sever 1903 (semi-annual
+ // V19H1 (version 1903) corresponds to Windows Server 1903 (semi-annual
// channel).
V19H1 = 18362
)
diff --git a/vendor/github.com/containers/storage/.gitignore b/vendor/github.com/containers/storage/.gitignore
index 1896698e4..64b9a98bd 100644
--- a/vendor/github.com/containers/storage/.gitignore
+++ b/vendor/github.com/containers/storage/.gitignore
@@ -2,6 +2,7 @@
# if you want to ignore files created by your editor/tools,
# please consider a global .gitignore https://help.github.com/articles/ignoring-files
*.1
+*.5
*.exe
*~
*.orig
diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION
index 141f2e805..42cf0675c 100644
--- a/vendor/github.com/containers/storage/VERSION
+++ b/vendor/github.com/containers/storage/VERSION
@@ -1 +1 @@
-1.15.0
+1.15.2
diff --git a/vendor/github.com/containers/storage/go.mod b/vendor/github.com/containers/storage/go.mod
index f9d7a199c..378b427de 100644
--- a/vendor/github.com/containers/storage/go.mod
+++ b/vendor/github.com/containers/storage/go.mod
@@ -3,11 +3,11 @@ module github.com/containers/storage
require (
github.com/BurntSushi/toml v0.3.1
github.com/DataDog/zstd v1.4.0 // indirect
- github.com/Microsoft/go-winio v0.4.14
- github.com/Microsoft/hcsshim v0.8.6
+ github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5
+ github.com/Microsoft/hcsshim v0.8.7
github.com/docker/docker v0.0.0-20171019062838-86f080cff091 // indirect
github.com/docker/go-units v0.4.0
- github.com/klauspost/compress v1.9.2
+ github.com/klauspost/compress v1.9.4
github.com/klauspost/cpuid v1.2.1 // indirect
github.com/klauspost/pgzip v1.2.1
github.com/mattn/go-shellwords v1.0.6
@@ -18,13 +18,14 @@ require (
github.com/pkg/errors v0.8.1
github.com/pquerna/ffjson v0.0.0-20181028064349-e517b90714f7
github.com/sirupsen/logrus v1.4.2
+ github.com/spf13/pflag v1.0.3 // indirect
github.com/stretchr/testify v1.4.0
github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2
github.com/tchap/go-patricia v2.3.0+incompatible
github.com/vbatts/tar-split v0.11.1
golang.org/x/net v0.0.0-20190628185345-da137c7871d7
- golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb
- gotest.tools v0.0.0-20190624233834-05ebafbffc79
+ golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3
+ gotest.tools v2.2.0+incompatible
)
go 1.13
diff --git a/vendor/github.com/containers/storage/go.sum b/vendor/github.com/containers/storage/go.sum
index 6a81628bf..f31828d2a 100644
--- a/vendor/github.com/containers/storage/go.sum
+++ b/vendor/github.com/containers/storage/go.sum
@@ -1,3 +1,4 @@
+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/DataDog/zstd v1.4.0 h1:vhoV+DUHnRZdKW1i5UMjAk2G4JY8wN4ayRfYDNdEhwo=
@@ -6,12 +7,28 @@ github.com/Microsoft/go-winio v0.4.12 h1:xAfWHN1IrQ0NJ9TBC0KBZoqLjzDTr1ML+4MywiU
github.com/Microsoft/go-winio v0.4.12/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
github.com/Microsoft/go-winio v0.4.14 h1:+hMXMk01us9KgxGb7ftKQt2Xpf5hH/yky+TDA+qxleU=
github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
+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/hcsshim v0.8.6 h1:ZfF0+zZeYdzMIVMZHKtDKJvLHj76XCuVae/jNkjj0IA=
github.com/Microsoft/hcsshim v0.8.6/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg=
+github.com/Microsoft/hcsshim v0.8.7 h1:ptnOoufxGSzauVTsdE+wMYnCWA301PdoN4xg5oRdZpg=
+github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEYNSzOYtcBQ=
+github.com/blang/semver v3.1.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
github.com/checkpoint-restore/go-criu v0.0.0-20190109184317-bdb7599cd87b h1:T4nWG1TXIxeor8mAu5bFguPJgSIGhZqv/f0z55KCrJM=
github.com/checkpoint-restore/go-criu v0.0.0-20190109184317-bdb7599cd87b/go.mod h1:TrMrLQfeENAPYPRsJuq3jsqdlRh3lvi6trTZJG8+tho=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
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@@ -25,18 +42,37 @@ github.com/docker/docker v0.0.0-20171019062838-86f080cff091 h1:QpxpTw4MJeOzbC7X0
github.com/docker/docker v0.0.0-20171019062838-86f080cff091/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
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=
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github.com/godbus/dbus v4.1.0+incompatible h1:WqqLRTsQic3apZUK9qC5sGNfXthmPXzUZ7nQPrNITa4=
github.com/godbus/dbus v4.1.0+incompatible/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
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github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
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github.com/klauspost/compress v1.7.2/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
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github.com/klauspost/compress v1.9.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
github.com/klauspost/compress v1.9.2 h1:LfVyl+ZlLlLDeQ/d2AqfGIIH4qEDu0Ed2S5GyhCWIWY=
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github.com/klauspost/pgzip v1.2.1 h1:oIPZROsWuPHpOdMVWLuJZXwgjhrW8r1yEX8UqMyeNHM=
@@ -51,16 +87,20 @@ github.com/mistifyio/go-zfs v2.1.1+incompatible h1:gAMO1HM9xBRONLHHYnu5iFsOJUiJd
github.com/mistifyio/go-zfs v2.1.1+incompatible/go.mod h1:8AuVvqP/mXw1px98n46wfvcGfQ4ci2FwoAjKYxuo3Z4=
github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618 h1:7InQ7/zrOh6SlFjaXFubv0xX0HsuC9qJsdqm7bNQpYM=
github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618/go.mod h1:x8F1gnqOkIEiO4rqoeEEEqQbo7HjGMTvyoq3gej4iT0=
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github.com/opencontainers/go-digest v1.0.0-rc1 h1:WzifXhOVOEOuFYOJAW6aQqW0TooG2iki3E3Ii+WN7gQ=
github.com/opencontainers/go-digest v1.0.0-rc1/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
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github.com/opencontainers/runc v0.1.1 h1:GlxAyO6x8rfZYN9Tt0Kti5a/cP41iuiO2yYT0IJGY8Y=
github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
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github.com/opencontainers/runc v1.0.0-rc9 h1:/k06BMULKF5hidyoZymkoDCzdJzltZpz/UU4LguQVtc=
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github.com/opencontainers/runtime-spec v1.0.1 h1:wY4pOY8fBdSIvs9+IDHC55thBuEulhzfSgKeC1yFvzQ=
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github.com/opencontainers/selinux v1.2.2 h1:Kx9J6eDG5/24A6DtUquGSpJQ+m2MUTahn4FtGEe8bFg=
github.com/opencontainers/selinux v1.2.2/go.mod h1:+BLncwf63G4dgOzykXAxcmnFlUaOlkDdmw/CqsW6pjs=
github.com/opencontainers/selinux v1.3.0 h1:xsI95WzPZu5exzA6JzkLSfdr/DilzOhCJOqGe5TgR0g=
@@ -72,6 +112,7 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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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/seccomp/libseccomp-golang v0.9.1 h1:NJjM5DNFOs0s3kYE1WUOr6G8V97sdt46rlXTMfXGWBo=
@@ -90,10 +131,12 @@ github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/tchap/go-patricia v2.3.0+incompatible h1:GkY4dP3cEfEASBPPkWd+AmjYxhmDkqO9/zg7R0lSQRs=
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@@ -102,19 +145,67 @@ github.com/vishvananda/netlink v1.0.0 h1:bqNY2lgheFIu1meHUFSH3d7vG93AFyqg3oGbJCO
github.com/vishvananda/netlink v1.0.0/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
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+golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190514135907-3a4b5fb9f71f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb h1:fgwFCsaw9buMuxNd6+DQfAuSFqbNiQZpcgJQAgJsK6k=
golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb/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 v0.0.0-20191025090151-53bf42e6b339 h1:zSqWKgm/o7HAnlAzBQ+aetp9fpuyytsXnKA8eiLHYQM=
+golang.org/x/sys v0.0.0-20191025090151-53bf42e6b339/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191127021746-63cb32ae39b2 h1:/J2nHFg1MTqaRLFO7M+J78ASNsJoz3r0cvHBPQ77fsE=
+golang.org/x/sys v0.0.0-20191127021746-63cb32ae39b2/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+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 v0.0.0-20180810170437-e96c4e24768d/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
+google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
+google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
+google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
+google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
+google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gotest.tools v0.0.0-20190624233834-05ebafbffc79 h1:C+K4iPg1rIvmCf4JjelkbWv2jeWevEwp05Lz8XfTYgE=
gotest.tools v0.0.0-20190624233834-05ebafbffc79/go.mod h1:R//lfYlUuTOTfblYI3lGoAAAebUdzjvbmQsuB7Ykd90=
+gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo=
+gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
+honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+k8s.io/kubernetes v1.13.0/go.mod h1:ocZa8+6APFNC2tX1DZASIbocyYT5jHzqFVsY5aoB7Jk=
diff --git a/vendor/github.com/containers/storage/pkg/archive/archive.go b/vendor/github.com/containers/storage/pkg/archive/archive.go
index d2752ae7c..6e2618d1e 100644
--- a/vendor/github.com/containers/storage/pkg/archive/archive.go
+++ b/vendor/github.com/containers/storage/pkg/archive/archive.go
@@ -407,6 +407,10 @@ func ReadUserXattrToTarHeader(path string, hdr *tar.Header) error {
for _, key := range xattrs {
if strings.HasPrefix(key, "user.") {
value, err := system.Lgetxattr(path, key)
+ if err == system.E2BIG {
+ logrus.Errorf("archive: Skipping xattr for file %s since value is too big: %s", path, key)
+ continue
+ }
if err != nil {
return err
}
@@ -567,10 +571,7 @@ func (ta *tarAppender) addTarFile(path, name string) error {
}
if hdr.Typeflag == tar.TypeReg && hdr.Size > 0 {
- // We use system.OpenSequential to ensure we use sequential file
- // access on Windows to avoid depleting the standby list.
- // On Linux, this equates to a regular os.Open.
- file, err := system.OpenSequential(path)
+ file, err := os.Open(path)
if err != nil {
return err
}
@@ -611,7 +612,7 @@ func createTarFile(path, extractDir string, hdr *tar.Header, reader io.Reader, L
// Source is regular file. We use system.OpenFileSequential to use sequential
// file access to avoid depleting the standby list on Windows.
// On Linux, this equates to a regular os.OpenFile
- file, err := system.OpenFileSequential(path, os.O_CREATE|os.O_WRONLY, hdrInfo.Mode())
+ file, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY, hdrInfo.Mode())
if err != nil {
return err
}
@@ -1192,7 +1193,7 @@ func (archiver *Archiver) CopyFileWithTar(src, dst string) (err error) {
dst = filepath.Join(dst, filepath.Base(src))
}
// Create the holding directory if necessary
- if err := system.MkdirAll(filepath.Dir(dst), 0700, ""); err != nil {
+ if err := os.MkdirAll(filepath.Dir(dst), 0700); err != nil {
return err
}
diff --git a/vendor/github.com/containers/storage/pkg/archive/changes_linux.go b/vendor/github.com/containers/storage/pkg/archive/changes_linux.go
index ceec53ada..ecfa45d73 100644
--- a/vendor/github.com/containers/storage/pkg/archive/changes_linux.go
+++ b/vendor/github.com/containers/storage/pkg/archive/changes_linux.go
@@ -12,6 +12,7 @@ import (
"github.com/containers/storage/pkg/idtools"
"github.com/containers/storage/pkg/system"
+ "github.com/sirupsen/logrus"
"golang.org/x/sys/unix"
)
@@ -95,6 +96,10 @@ func walkchunk(path string, fi os.FileInfo, dir string, root *FileInfo) error {
for _, key := range xattrs {
if strings.HasPrefix(key, "user.") {
value, err := system.Lgetxattr(cpath, key)
+ if err == system.E2BIG {
+ logrus.Errorf("archive: Skipping xattr for file %s since value is too big: %s", cpath, key)
+ continue
+ }
if err != nil {
return err
}
diff --git a/vendor/github.com/containers/storage/pkg/archive/copy.go b/vendor/github.com/containers/storage/pkg/archive/copy.go
index ea012b2d9..6298a674d 100644
--- a/vendor/github.com/containers/storage/pkg/archive/copy.go
+++ b/vendor/github.com/containers/storage/pkg/archive/copy.go
@@ -9,7 +9,6 @@ import (
"path/filepath"
"strings"
- "github.com/containers/storage/pkg/system"
"github.com/sirupsen/logrus"
)
@@ -198,7 +197,7 @@ func CopyInfoDestinationPath(path string) (info CopyInfo, err error) {
return CopyInfo{}, err
}
- if !system.IsAbs(linkTarget) {
+ if !filepath.IsAbs(linkTarget) {
// Join with the parent directory.
dstParent, _ := SplitPathDirEntry(path)
linkTarget = filepath.Join(dstParent, linkTarget)
diff --git a/vendor/github.com/containers/storage/pkg/archive/diff.go b/vendor/github.com/containers/storage/pkg/archive/diff.go
index b8ec876dd..3c2601dee 100644
--- a/vendor/github.com/containers/storage/pkg/archive/diff.go
+++ b/vendor/github.com/containers/storage/pkg/archive/diff.go
@@ -84,7 +84,7 @@ func UnpackLayer(dest string, layer io.Reader, options *TarOptions) (size int64,
parentPath := filepath.Join(dest, parent)
if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) {
- err = system.MkdirAll(parentPath, 0600, "")
+ err = os.MkdirAll(parentPath, 0600)
if err != nil {
return 0, err
}
diff --git a/vendor/github.com/containers/storage/pkg/chrootarchive/archive_unix.go b/vendor/github.com/containers/storage/pkg/chrootarchive/archive_unix.go
index ca9fb10d7..630826db1 100644
--- a/vendor/github.com/containers/storage/pkg/chrootarchive/archive_unix.go
+++ b/vendor/github.com/containers/storage/pkg/chrootarchive/archive_unix.go
@@ -96,11 +96,13 @@ func invokeUnpack(decompressedArchive io.Reader, dest string, options *archive.T
cmd.Stderr = output
if err := cmd.Start(); err != nil {
+ w.Close()
return fmt.Errorf("Untar error on re-exec cmd: %v", err)
}
//write the options to the pipe for the untar exec to read
if err := json.NewEncoder(w).Encode(options); err != nil {
+ w.Close()
return fmt.Errorf("Untar json encode to pipe failed: %v", err)
}
w.Close()
diff --git a/vendor/github.com/containers/storage/pkg/config/config.go b/vendor/github.com/containers/storage/pkg/config/config.go
index 18a65bc0a..f3f855c32 100644
--- a/vendor/github.com/containers/storage/pkg/config/config.go
+++ b/vendor/github.com/containers/storage/pkg/config/config.go
@@ -2,6 +2,8 @@ package config
import (
"fmt"
+
+ "github.com/sirupsen/logrus"
)
// ThinpoolOptionsConfig represents the "storage.options.thinpool"
@@ -256,10 +258,8 @@ func GetGraphDriverOptions(driverName string, options OptionsConfig) []string {
doptions = append(doptions, fmt.Sprintf("%s.size=%s", driverName, options.Size))
}
- if options.Overlay.SkipMountHome != "" {
- doptions = append(doptions, fmt.Sprintf("%s.skip_mount_home=%s", driverName, options.Overlay.SkipMountHome))
- } else if options.SkipMountHome != "" {
- doptions = append(doptions, fmt.Sprintf("%s.skip_mount_home=%s", driverName, options.SkipMountHome))
+ if options.Overlay.SkipMountHome != "" || options.SkipMountHome != "" {
+ logrus.Warn("skip_mount_home option is no longer supported, ignoring option")
}
case "vfs":
diff --git a/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go b/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go
index bdbdf1b50..6b0f55030 100644
--- a/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go
+++ b/vendor/github.com/containers/storage/pkg/idtools/idtools_unix.go
@@ -49,7 +49,7 @@ func mkdirAs(path string, mode os.FileMode, ownerUID, ownerGID int, mkAll, chown
paths = append(paths, dirPath)
}
}
- if err := system.MkdirAll(path, mode, ""); err != nil && !os.IsExist(err) {
+ if err := os.MkdirAll(path, mode); err != nil && !os.IsExist(err) {
return err
}
} else {
diff --git a/vendor/github.com/containers/storage/pkg/idtools/idtools_windows.go b/vendor/github.com/containers/storage/pkg/idtools/idtools_windows.go
index dbf6bc4c9..9c8508397 100644
--- a/vendor/github.com/containers/storage/pkg/idtools/idtools_windows.go
+++ b/vendor/github.com/containers/storage/pkg/idtools/idtools_windows.go
@@ -4,14 +4,12 @@ package idtools
import (
"os"
-
- "github.com/containers/storage/pkg/system"
)
// Platforms such as Windows do not support the UID/GID concept. So make this
// just a wrapper around system.MkdirAll.
func mkdirAs(path string, mode os.FileMode, ownerUID, ownerGID int, mkAll, chownExisting bool) error {
- if err := system.MkdirAll(path, mode, ""); err != nil && !os.IsExist(err) {
+ if err := os.MkdirAll(path, mode); err != nil && !os.IsExist(err) {
return err
}
return nil
diff --git a/vendor/github.com/containers/storage/pkg/loopback/attach_loopback.go b/vendor/github.com/containers/storage/pkg/loopback/attach_loopback.go
index be8680fbc..e2cf30b41 100644
--- a/vendor/github.com/containers/storage/pkg/loopback/attach_loopback.go
+++ b/vendor/github.com/containers/storage/pkg/loopback/attach_loopback.go
@@ -93,7 +93,7 @@ func openNextAvailableLoopback(index int, sparseName string, sparseFile *os.File
logrus.Errorf("Error getting loopback backing file: %s", err)
return nil, ErrGetLoopbackBackingFile
}
- if dev != st.Dev || ino != st.Ino {
+ if dev != uint64(st.Dev) || ino != st.Ino {
logrus.Errorf("Loopback device and filesystem disagree on device/inode for %q: %#x(%d):%#x(%d) vs %#x(%d):%#x(%d)", sparseName, dev, dev, ino, ino, st.Dev, st.Dev, st.Ino, st.Ino)
}
diff --git a/vendor/github.com/containers/storage/pkg/loopback/loopback.go b/vendor/github.com/containers/storage/pkg/loopback/loopback.go
index 05d537dc8..f4cf2826e 100644
--- a/vendor/github.com/containers/storage/pkg/loopback/loopback.go
+++ b/vendor/github.com/containers/storage/pkg/loopback/loopback.go
@@ -53,7 +53,7 @@ func FindLoopDeviceFor(file *os.File) *os.File {
}
dev, inode, err := getLoopbackBackingFile(file)
- if err == nil && dev == targetDevice && inode == targetInode {
+ if err == nil && dev == uint64(targetDevice) && inode == targetInode {
return file
}
file.Close()
diff --git a/vendor/github.com/containers/storage/pkg/system/filesys.go b/vendor/github.com/containers/storage/pkg/system/filesys.go
deleted file mode 100644
index 102565f76..000000000
--- a/vendor/github.com/containers/storage/pkg/system/filesys.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// +build !windows
-
-package system
-
-import (
- "io/ioutil"
- "os"
- "path/filepath"
-)
-
-// MkdirAllWithACL is a wrapper for MkdirAll on unix systems.
-func MkdirAllWithACL(path string, perm os.FileMode, sddl string) error {
- return MkdirAll(path, perm, sddl)
-}
-
-// MkdirAll creates a directory named path along with any necessary parents,
-// with permission specified by attribute perm for all dir created.
-func MkdirAll(path string, perm os.FileMode, sddl string) error {
- return os.MkdirAll(path, perm)
-}
-
-// IsAbs is a platform-specific wrapper for filepath.IsAbs.
-func IsAbs(path string) bool {
- return filepath.IsAbs(path)
-}
-
-// The functions below here are wrappers for the equivalents in the os and ioutils packages.
-// They are passthrough on Unix platforms, and only relevant on Windows.
-
-// CreateSequential creates the named file with mode 0666 (before umask), truncating
-// it if it already exists. If successful, methods on the returned
-// File can be used for I/O; the associated file descriptor has mode
-// O_RDWR.
-// If there is an error, it will be of type *PathError.
-func CreateSequential(name string) (*os.File, error) {
- return os.Create(name)
-}
-
-// OpenSequential opens the named file for reading. If successful, methods on
-// the returned file can be used for reading; the associated file
-// descriptor has mode O_RDONLY.
-// If there is an error, it will be of type *PathError.
-func OpenSequential(name string) (*os.File, error) {
- return os.Open(name)
-}
-
-// OpenFileSequential is the generalized open call; most users will use Open
-// or Create instead. It opens the named file with specified flag
-// (O_RDONLY etc.) and perm, (0666 etc.) if applicable. If successful,
-// methods on the returned File can be used for I/O.
-// If there is an error, it will be of type *PathError.
-func OpenFileSequential(name string, flag int, perm os.FileMode) (*os.File, error) {
- return os.OpenFile(name, flag, perm)
-}
-
-// TempFileSequential creates a new temporary file in the directory dir
-// with a name beginning with prefix, opens the file for reading
-// and writing, and returns the resulting *os.File.
-// If dir is the empty string, TempFile uses the default directory
-// for temporary files (see os.TempDir).
-// Multiple programs calling TempFile simultaneously
-// will not choose the same file. The caller can use f.Name()
-// to find the pathname of the file. It is the caller's responsibility
-// to remove the file when no longer needed.
-func TempFileSequential(dir, prefix string) (f *os.File, err error) {
- return ioutil.TempFile(dir, prefix)
-}
diff --git a/vendor/github.com/containers/storage/pkg/system/filesys_windows.go b/vendor/github.com/containers/storage/pkg/system/filesys_windows.go
deleted file mode 100644
index a61b53d0b..000000000
--- a/vendor/github.com/containers/storage/pkg/system/filesys_windows.go
+++ /dev/null
@@ -1,298 +0,0 @@
-// +build windows
-
-package system
-
-import (
- "os"
- "path/filepath"
- "regexp"
- "strconv"
- "strings"
- "sync"
- "syscall"
- "time"
- "unsafe"
-
- winio "github.com/Microsoft/go-winio"
- "golang.org/x/sys/windows"
-)
-
-const (
- // SddlAdministratorsLocalSystem is local administrators plus NT AUTHORITY\System
- SddlAdministratorsLocalSystem = "D:P(A;OICI;GA;;;BA)(A;OICI;GA;;;SY)"
- // SddlNtvmAdministratorsLocalSystem is NT VIRTUAL MACHINE\Virtual Machines plus local administrators plus NT AUTHORITY\System
- SddlNtvmAdministratorsLocalSystem = "D:P(A;OICI;GA;;;S-1-5-83-0)(A;OICI;GA;;;BA)(A;OICI;GA;;;SY)"
-)
-
-// MkdirAllWithACL is a wrapper for MkdirAll that creates a directory
-// with an appropriate SDDL defined ACL.
-func MkdirAllWithACL(path string, perm os.FileMode, sddl string) error {
- return mkdirall(path, true, sddl)
-}
-
-// MkdirAll implementation that is volume path aware for Windows.
-func MkdirAll(path string, _ os.FileMode, sddl string) error {
- return mkdirall(path, false, sddl)
-}
-
-// mkdirall is a custom version of os.MkdirAll modified for use on Windows
-// so that it is both volume path aware, and can create a directory with
-// a DACL.
-func mkdirall(path string, applyACL bool, sddl string) error {
- if re := regexp.MustCompile(`^\\\\\?\\Volume{[a-z0-9-]+}$`); re.MatchString(path) {
- return nil
- }
-
- // The rest of this method is largely copied from os.MkdirAll and should be kept
- // as-is to ensure compatibility.
-
- // Fast path: if we can tell whether path is a directory or file, stop with success or error.
- dir, err := os.Stat(path)
- if err == nil {
- if dir.IsDir() {
- return nil
- }
- return &os.PathError{
- Op: "mkdir",
- Path: path,
- Err: syscall.ENOTDIR,
- }
- }
-
- // Slow path: make sure parent exists and then call Mkdir for path.
- i := len(path)
- for i > 0 && os.IsPathSeparator(path[i-1]) { // Skip trailing path separator.
- i--
- }
-
- j := i
- for j > 0 && !os.IsPathSeparator(path[j-1]) { // Scan backward over element.
- j--
- }
-
- if j > 1 {
- // Create parent
- err = mkdirall(path[0:j-1], false, sddl)
- if err != nil {
- return err
- }
- }
-
- // Parent now exists; invoke os.Mkdir or mkdirWithACL and use its result.
- if applyACL {
- err = mkdirWithACL(path, sddl)
- } else {
- err = os.Mkdir(path, 0)
- }
-
- if err != nil {
- // Handle arguments like "foo/." by
- // double-checking that directory doesn't exist.
- dir, err1 := os.Lstat(path)
- if err1 == nil && dir.IsDir() {
- return nil
- }
- return err
- }
- return nil
-}
-
-// mkdirWithACL creates a new directory. If there is an error, it will be of
-// type *PathError. .
-//
-// This is a modified and combined version of os.Mkdir and windows.Mkdir
-// in golang to cater for creating a directory am ACL permitting full
-// access, with inheritance, to any subfolder/file for Built-in Administrators
-// and Local System.
-func mkdirWithACL(name string, sddl string) error {
- sa := windows.SecurityAttributes{Length: 0}
- sd, err := winio.SddlToSecurityDescriptor(sddl)
- if err != nil {
- return &os.PathError{Op: "mkdir", Path: name, Err: err}
- }
- sa.Length = uint32(unsafe.Sizeof(sa))
- sa.InheritHandle = 1
- sa.SecurityDescriptor = uintptr(unsafe.Pointer(&sd[0]))
-
- namep, err := windows.UTF16PtrFromString(name)
- if err != nil {
- return &os.PathError{Op: "mkdir", Path: name, Err: err}
- }
-
- e := windows.CreateDirectory(namep, &sa)
- if e != nil {
- return &os.PathError{Op: "mkdir", Path: name, Err: e}
- }
- return nil
-}
-
-// IsAbs is a platform-specific wrapper for filepath.IsAbs. On Windows,
-// golang filepath.IsAbs does not consider a path \windows\system32 as absolute
-// as it doesn't start with a drive-letter/colon combination. However, in
-// docker we need to verify things such as WORKDIR /windows/system32 in
-// a Dockerfile (which gets translated to \windows\system32 when being processed
-// by the daemon. This SHOULD be treated as absolute from a docker processing
-// perspective.
-func IsAbs(path string) bool {
- if !filepath.IsAbs(path) {
- if !strings.HasPrefix(path, string(os.PathSeparator)) {
- return false
- }
- }
- return true
-}
-
-// The origin of the functions below here are the golang OS and windows packages,
-// slightly modified to only cope with files, not directories due to the
-// specific use case.
-//
-// The alteration is to allow a file on Windows to be opened with
-// FILE_FLAG_SEQUENTIAL_SCAN (particular for docker load), to avoid eating
-// the standby list, particularly when accessing large files such as layer.tar.
-
-// CreateSequential creates the named file with mode 0666 (before umask), truncating
-// it if it already exists. If successful, methods on the returned
-// File can be used for I/O; the associated file descriptor has mode
-// O_RDWR.
-// If there is an error, it will be of type *PathError.
-func CreateSequential(name string) (*os.File, error) {
- return OpenFileSequential(name, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0)
-}
-
-// OpenSequential opens the named file for reading. If successful, methods on
-// the returned file can be used for reading; the associated file
-// descriptor has mode O_RDONLY.
-// If there is an error, it will be of type *PathError.
-func OpenSequential(name string) (*os.File, error) {
- return OpenFileSequential(name, os.O_RDONLY, 0)
-}
-
-// OpenFileSequential is the generalized open call; most users will use Open
-// or Create instead.
-// If there is an error, it will be of type *PathError.
-func OpenFileSequential(name string, flag int, _ os.FileMode) (*os.File, error) {
- if name == "" {
- return nil, &os.PathError{Op: "open", Path: name, Err: syscall.ENOENT}
- }
- r, errf := windowsOpenFileSequential(name, flag, 0)
- if errf == nil {
- return r, nil
- }
- return nil, &os.PathError{Op: "open", Path: name, Err: errf}
-}
-
-func windowsOpenFileSequential(name string, flag int, _ os.FileMode) (file *os.File, err error) {
- r, e := windowsOpenSequential(name, flag|windows.O_CLOEXEC, 0)
- if e != nil {
- return nil, e
- }
- return os.NewFile(uintptr(r), name), nil
-}
-
-func makeInheritSa() *windows.SecurityAttributes {
- var sa windows.SecurityAttributes
- sa.Length = uint32(unsafe.Sizeof(sa))
- sa.InheritHandle = 1
- return &sa
-}
-
-func windowsOpenSequential(path string, mode int, _ uint32) (fd windows.Handle, err error) {
- if len(path) == 0 {
- return windows.InvalidHandle, windows.ERROR_FILE_NOT_FOUND
- }
- pathp, err := windows.UTF16PtrFromString(path)
- if err != nil {
- return windows.InvalidHandle, err
- }
- var access uint32
- switch mode & (windows.O_RDONLY | windows.O_WRONLY | windows.O_RDWR) {
- case windows.O_RDONLY:
- access = windows.GENERIC_READ
- case windows.O_WRONLY:
- access = windows.GENERIC_WRITE
- case windows.O_RDWR:
- access = windows.GENERIC_READ | windows.GENERIC_WRITE
- }
- if mode&windows.O_CREAT != 0 {
- access |= windows.GENERIC_WRITE
- }
- if mode&windows.O_APPEND != 0 {
- access &^= windows.GENERIC_WRITE
- access |= windows.FILE_APPEND_DATA
- }
- sharemode := uint32(windows.FILE_SHARE_READ | windows.FILE_SHARE_WRITE)
- var sa *windows.SecurityAttributes
- if mode&windows.O_CLOEXEC == 0 {
- sa = makeInheritSa()
- }
- var createmode uint32
- switch {
- case mode&(windows.O_CREAT|windows.O_EXCL) == (windows.O_CREAT | windows.O_EXCL):
- createmode = windows.CREATE_NEW
- case mode&(windows.O_CREAT|windows.O_TRUNC) == (windows.O_CREAT | windows.O_TRUNC):
- createmode = windows.CREATE_ALWAYS
- case mode&windows.O_CREAT == windows.O_CREAT:
- createmode = windows.OPEN_ALWAYS
- case mode&windows.O_TRUNC == windows.O_TRUNC:
- createmode = windows.TRUNCATE_EXISTING
- default:
- createmode = windows.OPEN_EXISTING
- }
- // Use FILE_FLAG_SEQUENTIAL_SCAN rather than FILE_ATTRIBUTE_NORMAL as implemented in golang.
- //https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858(v=vs.85).aspx
- const fileFlagSequentialScan = 0x08000000 // FILE_FLAG_SEQUENTIAL_SCAN
- h, e := windows.CreateFile(pathp, access, sharemode, sa, createmode, fileFlagSequentialScan, 0)
- return h, e
-}
-
-// Helpers for TempFileSequential
-var rand uint32
-var randmu sync.Mutex
-
-func reseed() uint32 {
- return uint32(time.Now().UnixNano() + int64(os.Getpid()))
-}
-func nextSuffix() string {
- randmu.Lock()
- r := rand
- if r == 0 {
- r = reseed()
- }
- r = r*1664525 + 1013904223 // constants from Numerical Recipes
- rand = r
- randmu.Unlock()
- return strconv.Itoa(int(1e9 + r%1e9))[1:]
-}
-
-// TempFileSequential is a copy of ioutil.TempFile, modified to use sequential
-// file access. Below is the original comment from golang:
-// TempFile creates a new temporary file in the directory dir
-// with a name beginning with prefix, opens the file for reading
-// and writing, and returns the resulting *os.File.
-// If dir is the empty string, TempFile uses the default directory
-// for temporary files (see os.TempDir).
-// Multiple programs calling TempFile simultaneously
-// will not choose the same file. The caller can use f.Name()
-// to find the pathname of the file. It is the caller's responsibility
-// to remove the file when no longer needed.
-func TempFileSequential(dir, prefix string) (f *os.File, err error) {
- if dir == "" {
- dir = os.TempDir()
- }
-
- nconflict := 0
- for i := 0; i < 10000; i++ {
- name := filepath.Join(dir, prefix+nextSuffix())
- f, err = OpenFileSequential(name, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0600)
- if os.IsExist(err) {
- if nconflict++; nconflict > 10 {
- randmu.Lock()
- rand = reseed()
- randmu.Unlock()
- }
- continue
- }
- break
- }
- return
-}
diff --git a/vendor/github.com/containers/storage/pkg/system/xattrs_linux.go b/vendor/github.com/containers/storage/pkg/system/xattrs_linux.go
index 0d6cd95e3..24c3f37ef 100644
--- a/vendor/github.com/containers/storage/pkg/system/xattrs_linux.go
+++ b/vendor/github.com/containers/storage/pkg/system/xattrs_linux.go
@@ -8,6 +8,9 @@ import (
)
const (
+ // Value is larger than the maximum size allowed
+ E2BIG syscall.Errno = unix.E2BIG
+
// Operation not supported
EOPNOTSUPP syscall.Errno = unix.EOPNOTSUPP
)
@@ -16,19 +19,28 @@ const (
// and associated with the given path in the file system.
// It will returns a nil slice and nil error if the xattr is not set.
func Lgetxattr(path string, attr string) ([]byte, error) {
+ // Start with a 128 length byte array
dest := make([]byte, 128)
sz, errno := unix.Lgetxattr(path, attr, dest)
- if errno == unix.ENODATA {
+
+ switch {
+ case errno == unix.ENODATA:
return nil, nil
- }
- if errno == unix.ERANGE {
+ case errno == unix.ERANGE:
+ // 128 byte array might just not be good enough. A dummy buffer is used
+ // to get the real size of the xattrs on disk
+ sz, errno = unix.Lgetxattr(path, attr, []byte{})
+ if errno != nil {
+ return nil, errno
+ }
dest = make([]byte, sz)
sz, errno = unix.Lgetxattr(path, attr, dest)
- }
- if errno != nil {
+ if errno != nil {
+ return nil, errno
+ }
+ case errno != nil:
return nil, errno
}
-
return dest[:sz], nil
}
diff --git a/vendor/github.com/containers/storage/pkg/system/xattrs_unsupported.go b/vendor/github.com/containers/storage/pkg/system/xattrs_unsupported.go
index b4cf4e6ca..bc8b8e3a5 100644
--- a/vendor/github.com/containers/storage/pkg/system/xattrs_unsupported.go
+++ b/vendor/github.com/containers/storage/pkg/system/xattrs_unsupported.go
@@ -5,6 +5,9 @@ package system
import "syscall"
const (
+ // Value is larger than the maximum size allowed
+ E2BIG syscall.Errno = syscall.Errno(0)
+
// Operation not supported
EOPNOTSUPP syscall.Errno = syscall.Errno(0)
)
diff --git a/vendor/github.com/containers/storage/storage.conf b/vendor/github.com/containers/storage/storage.conf
index db6d35768..b7b73ed38 100644
--- a/vendor/github.com/containers/storage/storage.conf
+++ b/vendor/github.com/containers/storage/storage.conf
@@ -58,9 +58,6 @@ additionalimagestores = [
# mountopt specifies comma separated list of extra mount options
mountopt = "nodev"
-# Set to skip a PRIVATE bind mount on the storage home directory.
-skip_mount_home = "false"
-
# Size is used to set a maximum size of the container image.
# size = ""
diff --git a/vendor/github.com/klauspost/compress/flate/huffman_bit_writer.go b/vendor/github.com/klauspost/compress/flate/huffman_bit_writer.go
index 5ed476aa0..dd74ffb87 100644
--- a/vendor/github.com/klauspost/compress/flate/huffman_bit_writer.go
+++ b/vendor/github.com/klauspost/compress/flate/huffman_bit_writer.go
@@ -135,7 +135,6 @@ func newHuffmanBitWriter(w io.Writer) *huffmanBitWriter {
func (w *huffmanBitWriter) reset(writer io.Writer) {
w.writer = writer
w.bits, w.nbits, w.nbytes, w.err = 0, 0, 0, nil
- w.bytes = [256]byte{}
w.lastHeader = 0
w.lastHuffMan = false
}
@@ -463,15 +462,12 @@ func (w *huffmanBitWriter) writeDynamicHeader(numLiterals int, numOffsets int, n
case 16:
w.writeBits(int32(w.codegen[i]), 2)
i++
- break
case 17:
w.writeBits(int32(w.codegen[i]), 3)
i++
- break
case 18:
w.writeBits(int32(w.codegen[i]), 7)
i++
- break
}
}
}
diff --git a/vendor/github.com/klauspost/compress/flate/huffman_code.go b/vendor/github.com/klauspost/compress/flate/huffman_code.go
index d0099599c..1810c6898 100644
--- a/vendor/github.com/klauspost/compress/flate/huffman_code.go
+++ b/vendor/github.com/klauspost/compress/flate/huffman_code.go
@@ -85,17 +85,14 @@ func generateFixedLiteralEncoding() *huffmanEncoder {
// size 8, 000110000 .. 10111111
bits = ch + 48
size = 8
- break
case ch < 256:
// size 9, 110010000 .. 111111111
bits = ch + 400 - 144
size = 9
- break
case ch < 280:
// size 7, 0000000 .. 0010111
bits = ch - 256
size = 7
- break
default:
// size 8, 11000000 .. 11000111
bits = ch + 192 - 280
diff --git a/vendor/github.com/klauspost/compress/flate/stateless.go b/vendor/github.com/klauspost/compress/flate/stateless.go
index 524ee0ae3..a47051197 100644
--- a/vendor/github.com/klauspost/compress/flate/stateless.go
+++ b/vendor/github.com/klauspost/compress/flate/stateless.go
@@ -3,6 +3,7 @@ package flate
import (
"io"
"math"
+ "sync"
)
const (
@@ -49,11 +50,24 @@ func NewStatelessWriter(dst io.Writer) io.WriteCloser {
return &statelessWriter{dst: dst}
}
+// bitWriterPool contains bit writers that can be reused.
+var bitWriterPool = sync.Pool{
+ New: func() interface{} {
+ return newHuffmanBitWriter(nil)
+ },
+}
+
// StatelessDeflate allows to compress directly to a Writer without retaining state.
// When returning everything will be flushed.
func StatelessDeflate(out io.Writer, in []byte, eof bool) error {
var dst tokens
- bw := newHuffmanBitWriter(out)
+ bw := bitWriterPool.Get().(*huffmanBitWriter)
+ bw.reset(out)
+ defer func() {
+ // don't keep a reference to our output
+ bw.reset(nil)
+ bitWriterPool.Put(bw)
+ }()
if eof && len(in) == 0 {
// Just write an EOF block.
// Could be faster...
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress.go b/vendor/github.com/klauspost/compress/huff0/decompress.go
index 7e68a4eb4..97ae66a4a 100644
--- a/vendor/github.com/klauspost/compress/huff0/decompress.go
+++ b/vendor/github.com/klauspost/compress/huff0/decompress.go
@@ -15,8 +15,7 @@ type dTable struct {
// single-symbols decoding
type dEntrySingle struct {
- byte uint8
- nBits uint8
+ entry uint16
}
// double-symbols decoding
@@ -76,14 +75,15 @@ func ReadTable(in []byte, s *Scratch) (s2 *Scratch, remain []byte, err error) {
}
// collect weight stats
- var rankStats [tableLogMax + 1]uint32
+ var rankStats [16]uint32
weightTotal := uint32(0)
for _, v := range s.huffWeight[:s.symbolLen] {
if v > tableLogMax {
return s, nil, errors.New("corrupt input: weight too large")
}
- rankStats[v]++
- weightTotal += (1 << (v & 15)) >> 1
+ v2 := v & 15
+ rankStats[v2]++
+ weightTotal += (1 << v2) >> 1
}
if weightTotal == 0 {
return s, nil, errors.New("corrupt input: weights zero")
@@ -134,15 +134,17 @@ func ReadTable(in []byte, s *Scratch) (s2 *Scratch, remain []byte, err error) {
if len(s.dt.single) != tSize {
s.dt.single = make([]dEntrySingle, tSize)
}
-
for n, w := range s.huffWeight[:s.symbolLen] {
+ if w == 0 {
+ continue
+ }
length := (uint32(1) << w) >> 1
d := dEntrySingle{
- byte: uint8(n),
- nBits: s.actualTableLog + 1 - w,
+ entry: uint16(s.actualTableLog+1-w) | (uint16(n) << 8),
}
- for u := rankStats[w]; u < rankStats[w]+length; u++ {
- s.dt.single[u] = d
+ single := s.dt.single[rankStats[w] : rankStats[w]+length]
+ for i := range single {
+ single[i] = d
}
rankStats[w] += length
}
@@ -167,12 +169,12 @@ func (s *Scratch) Decompress1X(in []byte) (out []byte, err error) {
decode := func() byte {
val := br.peekBitsFast(s.actualTableLog) /* note : actualTableLog >= 1 */
v := s.dt.single[val]
- br.bitsRead += v.nBits
- return v.byte
+ br.bitsRead += uint8(v.entry)
+ return uint8(v.entry >> 8)
}
hasDec := func(v dEntrySingle) byte {
- br.bitsRead += v.nBits
- return v.byte
+ br.bitsRead += uint8(v.entry)
+ return uint8(v.entry >> 8)
}
// Avoid bounds check by always having full sized table.
@@ -269,8 +271,8 @@ func (s *Scratch) Decompress4X(in []byte, dstSize int) (out []byte, err error) {
decode := func(br *bitReader) byte {
val := br.peekBitsFast(s.actualTableLog) /* note : actualTableLog >= 1 */
v := single[val&tlMask]
- br.bitsRead += v.nBits
- return v.byte
+ br.bitsRead += uint8(v.entry)
+ return uint8(v.entry >> 8)
}
// Use temp table to avoid bound checks/append penalty.
@@ -283,20 +285,67 @@ func (s *Scratch) Decompress4X(in []byte, dstSize int) (out []byte, err error) {
bigloop:
for {
for i := range br {
- if br[i].off < 4 {
+ br := &br[i]
+ if br.off < 4 {
break bigloop
}
- br[i].fillFast()
+ br.fillFast()
+ }
+
+ {
+ const stream = 0
+ val := br[stream].peekBitsFast(s.actualTableLog)
+ v := single[val&tlMask]
+ br[stream].bitsRead += uint8(v.entry)
+
+ val2 := br[stream].peekBitsFast(s.actualTableLog)
+ v2 := single[val2&tlMask]
+ tmp[off+bufoff*stream+1] = uint8(v2.entry >> 8)
+ tmp[off+bufoff*stream] = uint8(v.entry >> 8)
+ br[stream].bitsRead += uint8(v2.entry)
+ }
+
+ {
+ const stream = 1
+ val := br[stream].peekBitsFast(s.actualTableLog)
+ v := single[val&tlMask]
+ br[stream].bitsRead += uint8(v.entry)
+
+ val2 := br[stream].peekBitsFast(s.actualTableLog)
+ v2 := single[val2&tlMask]
+ tmp[off+bufoff*stream+1] = uint8(v2.entry >> 8)
+ tmp[off+bufoff*stream] = uint8(v.entry >> 8)
+ br[stream].bitsRead += uint8(v2.entry)
+ }
+
+ {
+ const stream = 2
+ val := br[stream].peekBitsFast(s.actualTableLog)
+ v := single[val&tlMask]
+ br[stream].bitsRead += uint8(v.entry)
+
+ val2 := br[stream].peekBitsFast(s.actualTableLog)
+ v2 := single[val2&tlMask]
+ tmp[off+bufoff*stream+1] = uint8(v2.entry >> 8)
+ tmp[off+bufoff*stream] = uint8(v.entry >> 8)
+ br[stream].bitsRead += uint8(v2.entry)
}
- tmp[off] = decode(&br[0])
- tmp[off+bufoff] = decode(&br[1])
- tmp[off+bufoff*2] = decode(&br[2])
- tmp[off+bufoff*3] = decode(&br[3])
- tmp[off+1] = decode(&br[0])
- tmp[off+1+bufoff] = decode(&br[1])
- tmp[off+1+bufoff*2] = decode(&br[2])
- tmp[off+1+bufoff*3] = decode(&br[3])
+
+ {
+ const stream = 3
+ val := br[stream].peekBitsFast(s.actualTableLog)
+ v := single[val&tlMask]
+ br[stream].bitsRead += uint8(v.entry)
+
+ val2 := br[stream].peekBitsFast(s.actualTableLog)
+ v2 := single[val2&tlMask]
+ tmp[off+bufoff*stream+1] = uint8(v2.entry >> 8)
+ tmp[off+bufoff*stream] = uint8(v.entry >> 8)
+ br[stream].bitsRead += uint8(v2.entry)
+ }
+
off += 2
+
if off == bufoff {
if bufoff > dstEvery {
return nil, errors.New("corruption detected: stream overrun 1")
@@ -367,7 +416,7 @@ func (s *Scratch) matches(ct cTable, w io.Writer) {
broken++
if enc.nBits == 0 {
for _, dec := range dt {
- if dec.byte == byte(sym) {
+ if uint8(dec.entry>>8) == byte(sym) {
fmt.Fprintf(w, "symbol %x has decoder, but no encoder\n", sym)
errs++
break
@@ -383,12 +432,12 @@ func (s *Scratch) matches(ct cTable, w io.Writer) {
top := enc.val << ub
// decoder looks at top bits.
dec := dt[top]
- if dec.nBits != enc.nBits {
- fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", sym, enc.nBits, dec.nBits)
+ if uint8(dec.entry) != enc.nBits {
+ fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", sym, enc.nBits, uint8(dec.entry))
errs++
}
- if dec.byte != uint8(sym) {
- fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", sym, sym, dec.byte)
+ if uint8(dec.entry>>8) != uint8(sym) {
+ fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", sym, sym, uint8(dec.entry>>8))
errs++
}
if errs > 0 {
@@ -399,12 +448,12 @@ func (s *Scratch) matches(ct cTable, w io.Writer) {
for i := uint16(0); i < (1 << ub); i++ {
vval := top | i
dec := dt[vval]
- if dec.nBits != enc.nBits {
- fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", vval, enc.nBits, dec.nBits)
+ if uint8(dec.entry) != enc.nBits {
+ fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", vval, enc.nBits, uint8(dec.entry))
errs++
}
- if dec.byte != uint8(sym) {
- fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", vval, sym, dec.byte)
+ if uint8(dec.entry>>8) != uint8(sym) {
+ fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", vval, sym, uint8(dec.entry>>8))
errs++
}
if errs > 20 {
diff --git a/vendor/github.com/klauspost/compress/zstd/README.md b/vendor/github.com/klauspost/compress/zstd/README.md
index d9d38b23f..52dc0aee3 100644
--- a/vendor/github.com/klauspost/compress/zstd/README.md
+++ b/vendor/github.com/klauspost/compress/zstd/README.md
@@ -26,8 +26,12 @@ Godoc Documentation: https://godoc.org/github.com/klauspost/compress/zstd
### Status:
-BETA - there may still be subtle bugs, but a wide variety of content has been tested.
-There may still be implementation specific stuff in regards to error handling that could lead to edge cases.
+STABLE - there may always be subtle bugs, a wide variety of content has been tested and the library is actively
+used by several projects. This library is being continuously [fuzz-tested](https://github.com/klauspost/compress-fuzz),
+kindly supplied by [fuzzit.dev](https://fuzzit.dev/).
+
+There may still be specific combinations of data types/size/settings that could lead to edge cases,
+so as always, testing is recommended.
For now, a high speed (fastest) and medium-fast (default) compressor has been implemented.
@@ -251,8 +255,12 @@ The converter `s` can be reused to avoid allocations, even after errors.
## Decompressor
-STATUS: Release Candidate - there may still be subtle bugs, but a wide variety of content has been tested.
+Staus: STABLE - there may still be subtle bugs, but a wide variety of content has been tested.
+This library is being continuously [fuzz-tested](https://github.com/klauspost/compress-fuzz),
+kindly supplied by [fuzzit.dev](https://fuzzit.dev/).
+The main purpose of the fuzz testing is to ensure that it is not possible to crash the decoder,
+or run it past its limits with ANY input provided.
### Usage
diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go
index 47cc21d6d..ed670bcc7 100644
--- a/vendor/github.com/klauspost/compress/zstd/blockdec.go
+++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go
@@ -89,6 +89,7 @@ type blockDec struct {
sequenceBuf []seq
tmp [4]byte
err error
+ decWG sync.WaitGroup
}
func (b *blockDec) String() string {
@@ -105,6 +106,7 @@ func newBlockDec(lowMem bool) *blockDec {
input: make(chan struct{}, 1),
history: make(chan *history, 1),
}
+ b.decWG.Add(1)
go b.startDecoder()
return &b
}
@@ -183,11 +185,13 @@ func (b *blockDec) Close() {
close(b.input)
close(b.history)
close(b.result)
+ b.decWG.Wait()
}
// decodeAsync will prepare decoding the block when it receives input.
// This will separate output and history.
func (b *blockDec) startDecoder() {
+ defer b.decWG.Done()
for range b.input {
//println("blockDec: Got block input")
switch b.Type {
diff --git a/vendor/github.com/klauspost/compress/zstd/blockenc.go b/vendor/github.com/klauspost/compress/zstd/blockenc.go
index 8383279d2..99eccda11 100644
--- a/vendor/github.com/klauspost/compress/zstd/blockenc.go
+++ b/vendor/github.com/klauspost/compress/zstd/blockenc.go
@@ -300,13 +300,13 @@ func (b *blockEnc) encodeRaw(a []byte) {
}
// encodeLits can be used if the block is only litLen.
-func (b *blockEnc) encodeLits() error {
+func (b *blockEnc) encodeLits(raw bool) error {
var bh blockHeader
bh.setLast(b.last)
bh.setSize(uint32(len(b.literals)))
// Don't compress extremely small blocks
- if len(b.literals) < 32 {
+ if len(b.literals) < 32 || raw {
if debug {
println("Adding RAW block, length", len(b.literals))
}
@@ -438,9 +438,9 @@ func fuzzFseEncoder(data []byte) int {
}
// encode will encode the block and put the output in b.output.
-func (b *blockEnc) encode() error {
+func (b *blockEnc) encode(raw bool) error {
if len(b.sequences) == 0 {
- return b.encodeLits()
+ return b.encodeLits(raw)
}
// We want some difference
if len(b.literals) > (b.size - (b.size >> 5)) {
@@ -458,10 +458,10 @@ func (b *blockEnc) encode() error {
reUsed, single bool
err error
)
- if len(b.literals) >= 1024 {
+ if len(b.literals) >= 1024 && !raw {
// Use 4 Streams.
out, reUsed, err = huff0.Compress4X(b.literals, b.litEnc)
- } else if len(b.literals) > 32 {
+ } else if len(b.literals) > 32 && !raw {
// Use 1 stream
single = true
out, reUsed, err = huff0.Compress1X(b.literals, b.litEnc)
diff --git a/vendor/github.com/klauspost/compress/zstd/encoder.go b/vendor/github.com/klauspost/compress/zstd/encoder.go
index d79188271..f413042f4 100644
--- a/vendor/github.com/klauspost/compress/zstd/encoder.go
+++ b/vendor/github.com/klauspost/compress/zstd/encoder.go
@@ -262,7 +262,7 @@ func (e *Encoder) nextBlock(final bool) error {
// If we got the exact same number of literals as input,
// assume the literals cannot be compressed.
if len(src) != len(blk.literals) || len(src) != e.o.blockSize {
- err = blk.encode()
+ err = blk.encode(e.o.noEntropy)
}
switch err {
case errIncompressible:
@@ -473,7 +473,7 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte {
// If we got the exact same number of literals as input,
// assume the literals cannot be compressed.
if len(blk.literals) != len(todo) || len(todo) != e.o.blockSize {
- err = blk.encode()
+ err = blk.encode(e.o.noEntropy)
}
switch err {
diff --git a/vendor/github.com/klauspost/compress/zstd/encoder_options.go b/vendor/github.com/klauspost/compress/zstd/encoder_options.go
index 0f83a325a..40eb45733 100644
--- a/vendor/github.com/klauspost/compress/zstd/encoder_options.go
+++ b/vendor/github.com/klauspost/compress/zstd/encoder_options.go
@@ -20,6 +20,7 @@ type encoderOptions struct {
windowSize int
level EncoderLevel
fullZero bool
+ noEntropy bool
}
func (o *encoderOptions) setDefault() {
@@ -202,6 +203,16 @@ func WithZeroFrames(b bool) EOption {
}
}
+// WithNoEntropyCompression will always skip entropy compression of literals.
+// This can be useful if content has matches, but unlikely to benefit from entropy
+// compression. Usually the slight speed improvement is not worth enabling this.
+func WithNoEntropyCompression(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.noEntropy = b
+ return nil
+ }
+}
+
// WithSingleSegment will set the "single segment" flag when EncodeAll is used.
// If this flag is set, data must be regenerated within a single continuous memory segment.
// In this case, Window_Descriptor byte is skipped, but Frame_Content_Size is necessarily present.
diff --git a/vendor/github.com/klauspost/compress/zstd/framedec.go b/vendor/github.com/klauspost/compress/zstd/framedec.go
index 9e00437a2..40790747a 100644
--- a/vendor/github.com/klauspost/compress/zstd/framedec.go
+++ b/vendor/github.com/klauspost/compress/zstd/framedec.go
@@ -478,9 +478,10 @@ func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) {
if err == nil {
if n != len(dst)-crcStart {
err = io.ErrShortWrite
+ } else {
+ err = d.checkCRC()
}
}
- err = d.checkCRC()
}
}
d.history.b = saved
diff --git a/vendor/github.com/klauspost/compress/zstd/snappy.go b/vendor/github.com/klauspost/compress/zstd/snappy.go
index a048818f9..356956ba2 100644
--- a/vendor/github.com/klauspost/compress/zstd/snappy.go
+++ b/vendor/github.com/klauspost/compress/zstd/snappy.go
@@ -111,7 +111,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) {
// Add empty last block
r.block.reset(nil)
r.block.last = true
- err := r.block.encodeLits()
+ err := r.block.encodeLits(false)
if err != nil {
return written, err
}
@@ -178,7 +178,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) {
r.err = ErrSnappyCorrupt
return written, r.err
}
- err = r.block.encode()
+ err = r.block.encode(false)
switch err {
case errIncompressible:
r.block.popOffsets()
@@ -188,7 +188,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) {
println("snappy.Decode:", err)
return written, err
}
- err = r.block.encodeLits()
+ err = r.block.encodeLits(false)
if err != nil {
return written, err
}
@@ -235,7 +235,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) {
r.err = ErrSnappyCorrupt
return written, r.err
}
- err := r.block.encodeLits()
+ err := r.block.encodeLits(false)
if err != nil {
return written, err
}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 3337bae80..5a17ebd78 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -8,7 +8,7 @@ github.com/Microsoft/go-winio
github.com/Microsoft/go-winio/archive/tar
github.com/Microsoft/go-winio/backuptar
github.com/Microsoft/go-winio/pkg/guid
-# github.com/Microsoft/hcsshim v0.8.7-0.20191101173118-65519b62243c
+# github.com/Microsoft/hcsshim v0.8.7
github.com/Microsoft/hcsshim
github.com/Microsoft/hcsshim/internal/cow
github.com/Microsoft/hcsshim/internal/hcs
@@ -125,7 +125,7 @@ github.com/containers/psgo/internal/dev
github.com/containers/psgo/internal/host
github.com/containers/psgo/internal/proc
github.com/containers/psgo/internal/process
-# github.com/containers/storage v1.15.0
+# github.com/containers/storage v1.15.2
github.com/containers/storage
github.com/containers/storage/drivers
github.com/containers/storage/drivers/aufs
@@ -295,7 +295,7 @@ github.com/inconshreveable/mousetrap
github.com/ishidawataru/sctp
# github.com/json-iterator/go v1.1.8
github.com/json-iterator/go
-# github.com/klauspost/compress v1.9.2
+# github.com/klauspost/compress v1.9.4
github.com/klauspost/compress/flate
github.com/klauspost/compress/fse
github.com/klauspost/compress/huff0