1
0
mirror of https://github.com/containers/podman.git synced 2026-02-05 06:45:31 +01:00

vendor: update c/{common, image, storage} to latest main

Just to make sure everything still works ahead of monorepo move.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
This commit is contained in:
Paul Holzinger
2025-08-21 18:27:24 +02:00
parent 0615fdecfc
commit e76b08394e
370 changed files with 1274 additions and 28518 deletions

21
go.mod
View File

@@ -12,14 +12,14 @@ require (
github.com/checkpoint-restore/go-criu/v7 v7.2.0
github.com/containernetworking/plugins v1.7.1
github.com/containers/buildah v1.41.0
github.com/containers/common v0.64.1-0.20250806164630-57def9601f3b
github.com/containers/common v0.64.2-0.20250826074712-7692941ae9c8
github.com/containers/conmon v2.0.20+incompatible
github.com/containers/gvisor-tap-vsock v0.8.7
github.com/containers/image/v5 v5.36.1
github.com/containers/image/v5 v5.36.2-0.20250825172340-9b99818eb1db
github.com/containers/libhvee v0.10.0
github.com/containers/ocicrypt v1.2.1
github.com/containers/psgo v1.9.0
github.com/containers/storage v1.59.1
github.com/containers/storage v1.59.2-0.20250820181736-3f7c116059ca
github.com/containers/winquit v1.1.0
github.com/coreos/go-systemd/v22 v22.6.0
github.com/crc-org/vfkit v0.6.1
@@ -27,7 +27,7 @@ require (
github.com/digitalocean/go-qemu v0.0.0-20250212194115-ee9b0668d242
github.com/docker/distribution v2.8.3+incompatible
github.com/docker/docker v28.3.3+incompatible
github.com/docker/go-connections v0.5.0
github.com/docker/go-connections v0.6.0
github.com/docker/go-plugins-helpers v0.0.0-20240701071450-45e2431495c8
github.com/docker/go-units v0.5.0
github.com/godbus/dbus/v5 v5.1.1-0.20241109141217-c266b19b28e9
@@ -85,17 +85,15 @@ require (
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c // indirect
github.com/BurntSushi/toml v1.5.0 // indirect
github.com/Masterminds/semver/v3 v3.3.1 // indirect
github.com/Microsoft/hcsshim v0.13.0 // indirect
github.com/VividCortex/ewma v1.2.0 // indirect
github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d // indirect
github.com/aead/serpent v0.0.0-20160714141033-fba169763ea6 // indirect
github.com/chzyer/readline v1.5.1 // indirect
github.com/containerd/cgroups/v3 v3.0.5 // indirect
github.com/containerd/errdefs v1.0.0 // indirect
github.com/containerd/errdefs/pkg v0.3.0 // indirect
github.com/containerd/log v0.1.0 // indirect
github.com/containerd/platforms v1.0.0-rc.1 // indirect
github.com/containerd/stargz-snapshotter/estargz v0.16.3 // indirect
github.com/containerd/stargz-snapshotter/estargz v0.17.0 // indirect
github.com/containerd/typeurl/v2 v2.2.3 // indirect
github.com/containernetworking/cni v1.3.0 // indirect
github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01 // indirect
@@ -118,7 +116,6 @@ require (
github.com/go-ole/go-ole v1.3.0 // indirect
github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
github.com/golang/protobuf v1.5.4 // indirect
github.com/google/go-cmp v0.7.0 // indirect
github.com/google/go-containerregistry v0.20.3 // indirect
@@ -153,10 +150,10 @@ require (
github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 // indirect
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
github.com/proglottis/gpgme v0.1.4 // indirect
github.com/proglottis/gpgme v0.1.5 // indirect
github.com/rivo/uniseg v0.4.7 // indirect
github.com/seccomp/libseccomp-golang v0.11.1 // indirect
github.com/secure-systems-lab/go-securesystemslib v0.9.0 // indirect
github.com/secure-systems-lab/go-securesystemslib v0.9.1 // indirect
github.com/segmentio/ksuid v1.0.4 // indirect
github.com/sigstore/fulcio v1.6.6 // indirect
github.com/sigstore/protobuf-specs v0.4.1 // indirect
@@ -171,11 +168,11 @@ require (
github.com/tklauser/go-sysconf v0.3.15 // indirect
github.com/tklauser/numcpus v0.10.0 // indirect
github.com/u-root/uio v0.0.0-20240224005618-d2acac8f3701 // indirect
github.com/ulikunitz/xz v0.5.12 // indirect
github.com/ulikunitz/xz v0.5.13 // indirect
github.com/vbatts/tar-split v0.12.1 // indirect
github.com/vishvananda/netns v0.0.5 // indirect
github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
github.com/yusufpapurcu/wmi v1.2.4 // indirect
go.opencensus.io v0.24.0 // indirect
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 // indirect
go.opentelemetry.io/otel v1.35.0 // indirect

113
go.sum
View File

@@ -1,19 +1,15 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
dario.cat/mergo v1.0.2 h1:85+piFYR1tMbRrLcDwR18y4UKJ3aH1Tbzi24VRW1TK8=
dario.cat/mergo v1.0.2/go.mod h1:E/hbnu0NxMFBjpMIE34DRGLWqDy0g5FuKDhCb31ngxA=
github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6 h1:He8afgbRMd7mFxO99hRNu+6tazq8nFF9lIwo9JFroBk=
github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6/go.mod h1:8o94RPi1/7XTJvwPpRSzSUedZrtlirdB3r9Z20bi2f8=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c h1:udKWzYgxTojEKWjV8V+WSxDXJ4NFATAsZjh8iIbsQIg=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg=
github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
github.com/Masterminds/semver/v3 v3.3.1 h1:QtNSWtVZ3nBfk8mAOu/B6v7FMJ+NHTIgUPi7rj+4nv4=
github.com/Masterminds/semver/v3 v3.3.1/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
github.com/Microsoft/go-winio v0.6.2/go.mod h1:yd8OoFMLzJbo9gZq8j5qaps8bJ9aShtEA8Ipt1oGCvU=
github.com/Microsoft/hcsshim v0.13.0 h1:/BcXOiS6Qi7N9XqUcv27vkIuVOkBEcWstd2pMlWSeaA=
github.com/Microsoft/hcsshim v0.13.0/go.mod h1:9KWJ/8DgU+QzYGupX4tzMhRQE8h6w90lH6HAaclpEok=
github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2 h1:+vx7roKuyA63nhn5WAunQHLTznkw5W8b1Xc0dNjp83s=
github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2/go.mod h1:HBCaDeC1lPdgDeDbhX8XFpy1jqjK0IBG8W5K+xYqA0w=
github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow=
@@ -28,7 +24,6 @@ github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM
github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8=
github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/checkpoint-restore/checkpointctl v1.3.0 h1:bNz5b6s+lxFdG5ZGDba3qSkBtXDDTCG2494dfAbQJ4E=
@@ -44,10 +39,6 @@ github.com/chzyer/readline v1.5.1/go.mod h1:Eh+b79XXUwfKfcPLepksvw2tcLE/Ct21YObk
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
github.com/chzyer/test v1.0.0 h1:p3BQDXSxOhOG0P9z6/hGnII4LGiEPOYBhs8asl/fC04=
github.com/chzyer/test v1.0.0/go.mod h1:2JlltgoNkt4TW/z9V/IzDdFaMTM2JPIi26O1pF38GC8=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/containerd/cgroups/v3 v3.0.5 h1:44na7Ud+VwyE7LIoJ8JTNQOa549a8543BmzaJHo6Bzo=
github.com/containerd/cgroups/v3 v3.0.5/go.mod h1:SA5DLYnXO8pTGYiAHXz94qvLQTKfVM5GEVisn4jpins=
github.com/containerd/errdefs v1.0.0 h1:tg5yIfIlQIrxYtu9ajqY42W3lpS19XqdxRQeEwYG8PI=
github.com/containerd/errdefs v1.0.0/go.mod h1:+YBYIdtsnF4Iw6nWZhJcqGSg/dwvV7tyJ/kCkyJ2k+M=
github.com/containerd/errdefs/pkg v0.3.0 h1:9IKJ06FvyNlexW690DXuQNx2KA2cUJXx151Xdx3ZPPE=
@@ -56,8 +47,8 @@ github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I=
github.com/containerd/log v0.1.0/go.mod h1:VRRf09a7mHDIRezVKTRCrOq78v577GXq3bSa3EhrzVo=
github.com/containerd/platforms v1.0.0-rc.1 h1:83KIq4yy1erSRgOVHNk1HYdPvzdJ5CnsWaRoJX4C41E=
github.com/containerd/platforms v1.0.0-rc.1/go.mod h1:J71L7B+aiM5SdIEqmd9wp6THLVRzJGXfNuWCZCllLA4=
github.com/containerd/stargz-snapshotter/estargz v0.16.3 h1:7evrXtoh1mSbGj/pfRccTampEyKpjpOnS3CyiV1Ebr8=
github.com/containerd/stargz-snapshotter/estargz v0.16.3/go.mod h1:uyr4BfYfOj3G9WBVE8cOlQmXAbPN9VEQpBBeJIuOipU=
github.com/containerd/stargz-snapshotter/estargz v0.17.0 h1:+TyQIsR/zSFI1Rm31EQBwpAA1ovYgIKHy7kctL3sLcE=
github.com/containerd/stargz-snapshotter/estargz v0.17.0/go.mod h1:s06tWAiJcXQo9/8AReBCIo/QxcXFZ2n4qfsRnpl71SM=
github.com/containerd/typeurl/v2 v2.2.3 h1:yNA/94zxWdvYACdYO8zofhrTVuQY73fFU1y++dYSw40=
github.com/containerd/typeurl/v2 v2.2.3/go.mod h1:95ljDnPfD3bAbDJRugOiShd/DlAAsxGtUBhJxIn7SCk=
github.com/containernetworking/cni v1.3.0 h1:v6EpN8RznAZj9765HhXQrtXgX+ECGebEYEmnuFjskwo=
@@ -66,14 +57,14 @@ github.com/containernetworking/plugins v1.7.1 h1:CNAR0jviDj6FS5Vg85NTgKWLDzZPfi/
github.com/containernetworking/plugins v1.7.1/go.mod h1:xuMdjuio+a1oVQsHKjr/mgzuZ24leAsqUYRnzGoXHy0=
github.com/containers/buildah v1.41.0 h1:GU350UeX6BkZrgCE3SB/d1Hu4xBaHUX07ayiJTvJD54=
github.com/containers/buildah v1.41.0/go.mod h1:1Ds26B4E4Z3NeLdi3xjjk8S72KVv2/xiFYYpwfFDgXI=
github.com/containers/common v0.64.1-0.20250806164630-57def9601f3b h1:k6Ir7PSGAqDzJyUHREJQYbJG+TN43anXoGcNX2gmLkA=
github.com/containers/common v0.64.1-0.20250806164630-57def9601f3b/go.mod h1:XVM+3mWPo2J4KSrGkRFKGDTgd3FwknWaDq+uQ4Dhb6E=
github.com/containers/common v0.64.2-0.20250826074712-7692941ae9c8 h1:UK34xlXoZb28CPQSXTEJgRjp7q3h/MssgAempB8e7SM=
github.com/containers/common v0.64.2-0.20250826074712-7692941ae9c8/go.mod h1:woK9sIc8wvVW1KiWpgFIfBtHaBhSeAtbk9T4LtA/pVY=
github.com/containers/conmon v2.0.20+incompatible h1:YbCVSFSCqFjjVwHTPINGdMX1F6JXHGTUje2ZYobNrkg=
github.com/containers/conmon v2.0.20+incompatible/go.mod h1:hgwZ2mtuDrppv78a/cOBNiCm6O0UMWGx1mu7P00nu5I=
github.com/containers/gvisor-tap-vsock v0.8.7 h1:mFMMU5CIXO9sbtsgECc90loUHx15km3AN6Zuhg3X4qM=
github.com/containers/gvisor-tap-vsock v0.8.7/go.mod h1:Rf2gm4Lpac0IZbg8wwQDh7UuKCxHmnxar0hEZ08OXY8=
github.com/containers/image/v5 v5.36.1 h1:6zpXBqR59UcAzoKpa/By5XekeqFV+htWYfr65+Cgjqo=
github.com/containers/image/v5 v5.36.1/go.mod h1:b4GMKH2z/5t6/09utbse2ZiLK/c72GuGLFdp7K69eA4=
github.com/containers/image/v5 v5.36.2-0.20250825172340-9b99818eb1db h1:+ABWXOR7hMDEzAWeY4+TjYXSfOI1bOWCKvJT5umo24w=
github.com/containers/image/v5 v5.36.2-0.20250825172340-9b99818eb1db/go.mod h1:Z+Cvuk5crGihGEmoNAxSWVulQKfae2maEGKI/KkJY6U=
github.com/containers/libhvee v0.10.0 h1:7VLv8keWZpHuGmWvyY4c1mVH5V1JYb1G78VC+8AlrM0=
github.com/containers/libhvee v0.10.0/go.mod h1:at0h8lRcK5jCKfQgU/e6Io0Mw12F36zRLjXVOXRoDTM=
github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01 h1:Qzk5C6cYglewc+UyGf6lc8Mj2UaPTHy/iF2De0/77CA=
@@ -84,8 +75,8 @@ github.com/containers/ocicrypt v1.2.1 h1:0qIOTT9DoYwcKmxSt8QJt+VzMY18onl9jUXsxpV
github.com/containers/ocicrypt v1.2.1/go.mod h1:aD0AAqfMp0MtwqWgHM1bUwe1anx0VazI108CRrSKINQ=
github.com/containers/psgo v1.9.0 h1:eJ74jzSaCHnWt26OlKZROSyUyRcGDf+gYBdXnxrMW4g=
github.com/containers/psgo v1.9.0/go.mod h1:0YoluUm43Mz2UnBIh1P+6V6NWcbpTL5uRtXyOcH0B5A=
github.com/containers/storage v1.59.1 h1:11Zu68MXsEQGBBd+GadPrHPpWeqjKS8hJDGiAHgIqDs=
github.com/containers/storage v1.59.1/go.mod h1:KoAYHnAjP3/cTsRS+mmWZGkufSY2GACiKQ4V3ZLQnR0=
github.com/containers/storage v1.59.2-0.20250820181736-3f7c116059ca h1:FaGcdG+JhWHPlhvmJ1MfUdQ5o6c3cWuGKqG1IgLt0kk=
github.com/containers/storage v1.59.2-0.20250820181736-3f7c116059ca/go.mod h1:JoBK4aSy/y402OxJbGjbwZzvNvvn5XkQAOgB89uajFI=
github.com/containers/winquit v1.1.0 h1:jArun04BNDQvt2W0Y78kh9TazN2EIEMG5Im6/JY7+pE=
github.com/containers/winquit v1.1.0/go.mod h1:PsPeZlnbkmGGIToMPHF1zhWjBUkd8aHjMOr/vFcPxw8=
github.com/coreos/go-oidc/v3 v3.14.1 h1:9ePWwfdwC4QKRlCXsJGou56adA/owXczOzwKdOumLqk=
@@ -115,16 +106,16 @@ github.com/disiqueira/gotree/v3 v3.0.2 h1:ik5iuLQQoufZBNPY518dXhiO5056hyNBIK9lWh
github.com/disiqueira/gotree/v3 v3.0.2/go.mod h1:ZuyjE4+mUQZlbpkI24AmruZKhg3VHEgPLDY8Qk+uUu8=
github.com/distribution/reference v0.6.0 h1:0IXCQ5g4/QMHHkarYzh5l+u8T3t73zM5QvfrDyIgxBk=
github.com/distribution/reference v0.6.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E=
github.com/docker/cli v28.3.2+incompatible h1:mOt9fcLE7zaACbxW1GeS65RI67wIJrTnqS3hP2huFsY=
github.com/docker/cli v28.3.2+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8=
github.com/docker/cli v28.3.3+incompatible h1:fp9ZHAr1WWPGdIWBM1b3zLtgCF+83gRdVMTJsUeiyAo=
github.com/docker/cli v28.3.3+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8=
github.com/docker/distribution v2.8.3+incompatible h1:AtKxIZ36LoNK51+Z6RpzLpddBirtxJnzDrHLEKxTAYk=
github.com/docker/distribution v2.8.3+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
github.com/docker/docker v28.3.3+incompatible h1:Dypm25kh4rmk49v1eiVbsAtpAsYURjYkaKubwuBdxEI=
github.com/docker/docker v28.3.3+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
github.com/docker/docker-credential-helpers v0.9.3 h1:gAm/VtF9wgqJMoxzT3Gj5p4AqIjCBS4wrsOh9yRqcz8=
github.com/docker/docker-credential-helpers v0.9.3/go.mod h1:x+4Gbw9aGmChi3qTLZj8Dfn0TD20M/fuWy0E5+WDeCo=
github.com/docker/go-connections v0.5.0 h1:USnMq7hx7gwdVZq1L49hLXaFtUdTADjXGp+uj1Br63c=
github.com/docker/go-connections v0.5.0/go.mod h1:ov60Kzw0kKElRwhNs9UlUHAE/F9Fe6GLaXnqyDdmEXc=
github.com/docker/go-connections v0.6.0 h1:LlMG9azAe1TqfR7sO+NJttz1gy6KO7VJBh+pMmjSD94=
github.com/docker/go-connections v0.6.0/go.mod h1:AahvXYshr6JgfUJGdDCs2b5EZG/vmaMAntpSFH5BFKE=
github.com/docker/go-metrics v0.0.1 h1:AgB/0SvBxihN0X8OR4SjsblXkbMvalQ8cjmtKQ2rQV8=
github.com/docker/go-metrics v0.0.1/go.mod h1:cG1hvH2utMXtqgqqYE9plW6lDxS3/5ayHzueweSI3Vw=
github.com/docker/go-plugins-helpers v0.0.0-20240701071450-45e2431495c8 h1:IMfrF5LCzP2Vhw7j4IIH3HxPsCLuZYjDqFAM/C88ulg=
@@ -135,10 +126,6 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
github.com/ebitengine/purego v0.8.4 h1:CF7LEKg5FFOsASUj0+QwaXf8Ht6TlFxg09+S9wz0omw=
github.com/ebitengine/purego v0.8.4/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ=
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
github.com/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2Wg=
@@ -168,28 +155,8 @@ github.com/godbus/dbus/v5 v5.1.1-0.20241109141217-c266b19b28e9 h1:Kzr9J0S0V2PRxi
github.com/godbus/dbus/v5 v5.1.1-0.20241109141217-c266b19b28e9/go.mod h1:3AAv2+hPq5rdnr5txxxRwiGjPXamgoIHgz9FPBfOp3c=
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 h1:f+oWsMOmNPc8JmEHVZIycC7hBoQxHH9pNKQORJNozsQ=
github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8/go.mod h1:wcDNUvekVysuuOpQKo3191zZyTpiI6se1N1ULghS0sw=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
@@ -204,7 +171,6 @@ github.com/google/pprof v0.0.0-20250403155104-27863c87afa6 h1:BHT72Gu3keYf3ZEu2J
github.com/google/pprof v0.0.0-20250403155104-27863c87afa6/go.mod h1:boTsfXsheKC2y+lKOCMpSfarhxDeIzfZG1jqGcPl3cA=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -355,11 +321,10 @@ github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 h1:o4JXh1EVt
github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
github.com/prashantv/gostub v1.1.0 h1:BTyx3RfQjRHnUWaGF9oQos79AlQ5k8WNktv7VGvVH4g=
github.com/prashantv/gostub v1.1.0/go.mod h1:A5zLQHz7ieHGG7is6LLXLz7I8+3LZzsrV0P1IAHhP5U=
github.com/proglottis/gpgme v0.1.4 h1:3nE7YNA70o2aLjcg63tXMOhPD7bplfE5CBdV+hLAm2M=
github.com/proglottis/gpgme v0.1.4/go.mod h1:5LoXMgpE4bttgwwdv9bLs/vwqv3qV7F4glEEZ7mRKrM=
github.com/proglottis/gpgme v0.1.5 h1:KCGyOw8sQ+SI96j6G8D8YkOGn+1TwbQTT9/zQXoVlz0=
github.com/proglottis/gpgme v0.1.5/go.mod h1:5LoXMgpE4bttgwwdv9bLs/vwqv3qV7F4glEEZ7mRKrM=
github.com/prometheus/client_golang v1.22.0 h1:rb93p9lokFEsctTys46VnV1kLCDpVZ0a/Y92Vm0Zc6Q=
github.com/prometheus/client_golang v1.22.0/go.mod h1:R7ljNsLXhuQXYZYtw6GAE9AZg8Y7vEW5scdCXrWRXC0=
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
github.com/prometheus/client_model v0.6.2 h1:oBsgwpGs7iVziMvrGhE53c/GrLUsZdHnqNwqPLxwZyk=
github.com/prometheus/client_model v0.6.2/go.mod h1:y3m2F6Gdpfy6Ut/GBsUqTWZqCUvMVzSfMLjcu6wAwpE=
github.com/prometheus/common v0.62.0 h1:xasJaQlnWAeyHdUBeGjXmutelfJHWMRr+Fg4QszZ2Io=
@@ -380,8 +345,8 @@ github.com/sebdah/goldie/v2 v2.5.5 h1:rx1mwF95RxZ3/83sdS4Yp7t2C5TCokvWP4TBRbAyEW
github.com/sebdah/goldie/v2 v2.5.5/go.mod h1:oZ9fp0+se1eapSRjfYbsV/0Hqhbuu3bJVvKI/NNtssI=
github.com/seccomp/libseccomp-golang v0.11.1 h1:wuk4ZjSx6kyQII4rj6G6fvVzRHQaSiPvccJazDagu4g=
github.com/seccomp/libseccomp-golang v0.11.1/go.mod h1:5m1Lk8E9OwgZTTVz4bBOer7JuazaBa+xTkM895tDiWc=
github.com/secure-systems-lab/go-securesystemslib v0.9.0 h1:rf1HIbL64nUpEIZnjLZ3mcNEL9NBPB0iuVjyxvq3LZc=
github.com/secure-systems-lab/go-securesystemslib v0.9.0/go.mod h1:DVHKMcZ+V4/woA/peqr+L0joiRXbPpQ042GgJckkFgw=
github.com/secure-systems-lab/go-securesystemslib v0.9.1 h1:nZZaNz4DiERIQguNy0cL5qTdn9lR8XKHf4RUyG1Sx3g=
github.com/secure-systems-lab/go-securesystemslib v0.9.1/go.mod h1:np53YzT0zXGMv6x4iEWc9Z59uR+x+ndLwCLqPYpLXVU=
github.com/segmentio/ksuid v1.0.4 h1:sBo2BdShXjmcugAMwjugoGUdUV0pcxY5mW4xKRn3v4c=
github.com/segmentio/ksuid v1.0.4/go.mod h1:/XUiZBD3kVx5SmUOl55voK5yeAbBNNIed+2O73XgrPE=
github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8=
@@ -411,13 +376,11 @@ github.com/stefanberger/go-pkcs11uri v0.0.0-20230803200340-78284954bff6 h1:pnnLy
github.com/stefanberger/go-pkcs11uri v0.0.0-20230803200340-78284954bff6/go.mod h1:39R/xuhNgVhi+K0/zst4TLrJrVmbm6LVgl4A0+ZFS5M=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.11.0 h1:ib4sjIrwZKxE5u/Japgo/7SJV3PvgjGiRNAvTVGqQl8=
github.com/stretchr/testify v1.11.0/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/sylabs/sif/v2 v2.21.1 h1:GZ0b5//AFAqJEChd8wHV/uSKx/l1iuGYwjR8nx+4wPI=
@@ -436,8 +399,8 @@ github.com/u-root/u-root v0.12.1-0.20240114161452-ab3534910ced h1:G0F7Hmwph1Ojoz
github.com/u-root/u-root v0.12.1-0.20240114161452-ab3534910ced/go.mod h1:jtkuv6BVn5jo/WAHgQ1k9XfzHEe1hZmq9yDUvbgL+Iw=
github.com/u-root/uio v0.0.0-20240224005618-d2acac8f3701 h1:pyC9PaHYZFgEKFdlp3G8RaCKgVpHZnecvArXvPXcFkM=
github.com/u-root/uio v0.0.0-20240224005618-d2acac8f3701/go.mod h1:P3a5rG4X7tI17Nn3aOIAYr5HbIMukwXG0urG0WuL8OA=
github.com/ulikunitz/xz v0.5.12 h1:37Nm15o69RwBkXM0J6A5OlE67RZTfzUxTj8fB3dfcsc=
github.com/ulikunitz/xz v0.5.12/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
github.com/ulikunitz/xz v0.5.13 h1:ar98gWrjf4H1ev05fYP/o29PDZw9DrI3niHtnEqyuXA=
github.com/ulikunitz/xz v0.5.13/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
github.com/vbatts/tar-split v0.12.1 h1:CqKoORW7BUWBe7UL/iqTVvkTBOF8UvOMKOIZykxnnbo=
github.com/vbatts/tar-split v0.12.1/go.mod h1:eF6B6i6ftWQcDqEn3/iGFRFRo8cBIMSJVOpnNdfTMFA=
github.com/vbauerster/mpb/v8 v8.10.2 h1:2uBykSHAYHekE11YvJhKxYmLATKHAGorZwFlyNw4hHM=
@@ -470,8 +433,6 @@ github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo
github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
go.etcd.io/bbolt v1.4.3 h1:dEadXpI6G79deX5prL3QRNP6JB8UxVkqo4UPnHaNXJo=
go.etcd.io/bbolt v1.4.3/go.mod h1:tKQlpPaYCVFctUIgFKFnAlvbmB3tpy1vkTnDWohtc0E=
go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 h1:sbiXRNDSWJOTobXh5HyQKjq6wUC5tNybqjIqDpAY4CU=
@@ -509,12 +470,8 @@ golang.org/x/crypto v0.30.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ss
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
golang.org/x/crypto v0.41.0 h1:WKYxWedPGCTVVl5+WHSSrOBT0O8lx32+zxmHxijgXp4=
golang.org/x/crypto v0.41.0/go.mod h1:pO5AFd7FA68rFak7rOAGVuygIISepHftHnr8dr6+sUc=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20250408133849-7e4ce0ab07d0 h1:R84qjqJb5nVJMxqWYb3np9L5ZsaDtB+a39EqjV0JSUM=
golang.org/x/exp v0.0.0-20250408133849-7e4ce0ab07d0/go.mod h1:S9Xr4PYopiDyqSyp5NjCrhFrqg6A5zA2E/iPHPhqnS8=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
@@ -525,15 +482,10 @@ golang.org/x/mod v0.15.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
golang.org/x/mod v0.27.0 h1:kb+q2PyFnEADO2IEF935ehFUXlWiNjJWtRNgBLSfbxQ=
golang.org/x/mod v0.27.0/go.mod h1:rWI627Fq0DEoudcK+MBkNkCe0EetEaDSwJJkCcjpazc=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
@@ -544,11 +496,8 @@ golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
golang.org/x/net v0.43.0 h1:lat02VYK2j4aLzMzecihNvTlJNQUq316m2Mr9rnM6YE=
golang.org/x/net v0.43.0/go.mod h1:vhO1fvI4dGsIjh73sWfUVjj3N7CA9WkKJNQm2svM6Jg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.30.0 h1:dnDm7JmhM45NNpd8FDDeLhK6FwqbOf4MLCM9zb1BOHI=
golang.org/x/oauth2 v0.30.0/go.mod h1:B++QgG3ZKulg6sRPGD/mqlHQs5rB3Ml9erfeDY7xKlU=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -561,7 +510,6 @@ golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/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=
@@ -614,10 +562,6 @@ golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
golang.org/x/time v0.11.0 h1:/bpjEDfN9tkoN/ryeYHnv5hcMlc8ncjMcM4XBk5NWV0=
golang.org/x/time v0.11.0/go.mod h1:CDIdPxbZBQxdj6cxyCIdrNogrJKMJ7pr37NYpMcMDSg=
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=
golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
@@ -632,31 +576,12 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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 v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
google.golang.org/genproto/googleapis/api v0.0.0-20250303144028-a0af3efb3deb h1:p31xT4yrYrSM/G4Sn2+TNUkVhFCbG9y8itM2S6Th950=
google.golang.org/genproto/googleapis/api v0.0.0-20250303144028-a0af3efb3deb/go.mod h1:jbe3Bkdp+Dh2IrslsFCklNhweNTBgSYanP1UXhJDhKg=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250313205543-e70fdf4c4cb4 h1:iK2jbkWL86DXjEx0qiHcRE9dE4/Ahua5k6V8OWFb//c=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250313205543-e70fdf4c4cb4/go.mod h1:LuRYeWDFV6WOn90g357N17oMCaxpgCnbi/44qJvDn2I=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
google.golang.org/grpc v1.72.2 h1:TdbGzwb82ty4OusHWepvFWGLgIbNo1/SUynEN0ssqv8=
google.golang.org/grpc v1.72.2/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -671,8 +596,6 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gotest.tools/v3 v3.5.2 h1:7koQfIKdy+I8UTetycgUqXWSDwpgv193Ka+qRsmBY8Q=
gotest.tools/v3 v3.5.2/go.mod h1:LtdLGcnqToBH83WByAAi/wiwSFCArdFIUV/xxN4pcjA=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
sigs.k8s.io/yaml v1.6.0 h1:G8fkbMSAFqgEFgh4b1wmtzDnioxFCUgTZhlbj5P9QYs=
sigs.k8s.io/yaml v1.6.0/go.mod h1:796bPqUfzR/0jLAl6XjHl3Ck7MiyVv8dbTdyT3/pMf4=
src.elv.sh v0.16.0-rc1.0.20220116211855-fda62502ad7f h1:pjVeIo9Ba6K1Wy+rlwX91zT7A+xGEmxiNRBdN04gDTQ=

View File

@@ -1,3 +0,0 @@
// This file only exists to allow go get on non-Windows platforms.
package backuptar

View File

@@ -1,70 +0,0 @@
//go:build windows
package backuptar
import (
"archive/tar"
"fmt"
"strconv"
"strings"
"time"
)
// Functions copied from https://github.com/golang/go/blob/master/src/archive/tar/strconv.go
// as we need to manage the LIBARCHIVE.creationtime PAXRecord manually.
// Idea taken from containerd which did the same thing.
// parsePAXTime takes a string of the form %d.%d as described in the PAX
// specification. Note that this implementation allows for negative timestamps,
// which is allowed for by the PAX specification, but not always portable.
func parsePAXTime(s string) (time.Time, error) {
const maxNanoSecondDigits = 9
// Split string into seconds and sub-seconds parts.
ss, sn := s, ""
if pos := strings.IndexByte(s, '.'); pos >= 0 {
ss, sn = s[:pos], s[pos+1:]
}
// Parse the seconds.
secs, err := strconv.ParseInt(ss, 10, 64)
if err != nil {
return time.Time{}, tar.ErrHeader
}
if len(sn) == 0 {
return time.Unix(secs, 0), nil // No sub-second values
}
// Parse the nanoseconds.
if strings.Trim(sn, "0123456789") != "" {
return time.Time{}, tar.ErrHeader
}
if len(sn) < maxNanoSecondDigits {
sn += strings.Repeat("0", maxNanoSecondDigits-len(sn)) // Right pad
} else {
sn = sn[:maxNanoSecondDigits] // Right truncate
}
nsecs, _ := strconv.ParseInt(sn, 10, 64) // Must succeed
if len(ss) > 0 && ss[0] == '-' {
return time.Unix(secs, -1*nsecs), nil // Negative correction
}
return time.Unix(secs, nsecs), nil
}
// formatPAXTime converts ts into a time of the form %d.%d as described in the
// PAX specification. This function is capable of negative timestamps.
func formatPAXTime(ts time.Time) (s string) {
secs, nsecs := ts.Unix(), ts.Nanosecond()
if nsecs == 0 {
return strconv.FormatInt(secs, 10)
}
// If seconds is negative, then perform correction.
sign := ""
if secs < 0 {
sign = "-" // Remember sign
secs = -(secs + 1) // Add a second to secs
nsecs = -(nsecs - 1e9) // Take that second away from nsecs
}
return strings.TrimRight(fmt.Sprintf("%s%d.%09d", sign, secs, nsecs), "0")
}

View File

@@ -1,508 +0,0 @@
//go:build windows
// +build windows
package backuptar
import (
"archive/tar"
"encoding/base64"
"fmt"
"io"
"path/filepath"
"strconv"
"strings"
"time"
"github.com/Microsoft/go-winio"
"golang.org/x/sys/windows"
)
//nolint:deadcode,varcheck // keep unused constants for potential future use
const (
cISUID = 0004000 // Set uid
cISGID = 0002000 // Set gid
cISVTX = 0001000 // Save text (sticky bit)
cISDIR = 0040000 // Directory
cISFIFO = 0010000 // FIFO
cISREG = 0100000 // Regular file
cISLNK = 0120000 // Symbolic link
cISBLK = 0060000 // Block special file
cISCHR = 0020000 // Character special file
cISSOCK = 0140000 // Socket
)
const (
hdrFileAttributes = "MSWINDOWS.fileattr"
hdrSecurityDescriptor = "MSWINDOWS.sd"
hdrRawSecurityDescriptor = "MSWINDOWS.rawsd"
hdrMountPoint = "MSWINDOWS.mountpoint"
hdrEaPrefix = "MSWINDOWS.xattr."
hdrCreationTime = "LIBARCHIVE.creationtime"
)
// zeroReader is an io.Reader that always returns 0s.
type zeroReader struct{}
func (zeroReader) Read(b []byte) (int, error) {
for i := range b {
b[i] = 0
}
return len(b), nil
}
func copySparse(t *tar.Writer, br *winio.BackupStreamReader) error {
curOffset := int64(0)
for {
bhdr, err := br.Next()
if err == io.EOF { //nolint:errorlint
err = io.ErrUnexpectedEOF
}
if err != nil {
return err
}
if bhdr.Id != winio.BackupSparseBlock {
return fmt.Errorf("unexpected stream %d", bhdr.Id)
}
// We can't seek backwards, since we have already written that data to the tar.Writer.
if bhdr.Offset < curOffset {
return fmt.Errorf("cannot seek back from %d to %d", curOffset, bhdr.Offset)
}
// archive/tar does not support writing sparse files
// so just write zeroes to catch up to the current offset.
if _, err = io.CopyN(t, zeroReader{}, bhdr.Offset-curOffset); err != nil {
return fmt.Errorf("seek to offset %d: %w", bhdr.Offset, err)
}
if bhdr.Size == 0 {
// A sparse block with size = 0 is used to mark the end of the sparse blocks.
break
}
n, err := io.Copy(t, br)
if err != nil {
return err
}
if n != bhdr.Size {
return fmt.Errorf("copied %d bytes instead of %d at offset %d", n, bhdr.Size, bhdr.Offset)
}
curOffset = bhdr.Offset + n
}
return nil
}
// BasicInfoHeader creates a tar header from basic file information.
func BasicInfoHeader(name string, size int64, fileInfo *winio.FileBasicInfo) *tar.Header {
hdr := &tar.Header{
Format: tar.FormatPAX,
Name: filepath.ToSlash(name),
Size: size,
Typeflag: tar.TypeReg,
ModTime: time.Unix(0, fileInfo.LastWriteTime.Nanoseconds()),
ChangeTime: time.Unix(0, fileInfo.ChangeTime.Nanoseconds()),
AccessTime: time.Unix(0, fileInfo.LastAccessTime.Nanoseconds()),
PAXRecords: make(map[string]string),
}
hdr.PAXRecords[hdrFileAttributes] = fmt.Sprintf("%d", fileInfo.FileAttributes)
hdr.PAXRecords[hdrCreationTime] = formatPAXTime(time.Unix(0, fileInfo.CreationTime.Nanoseconds()))
if (fileInfo.FileAttributes & windows.FILE_ATTRIBUTE_DIRECTORY) != 0 {
hdr.Mode |= cISDIR
hdr.Size = 0
hdr.Typeflag = tar.TypeDir
}
return hdr
}
// SecurityDescriptorFromTarHeader reads the SDDL associated with the header of the current file
// from the tar header and returns the security descriptor into a byte slice.
func SecurityDescriptorFromTarHeader(hdr *tar.Header) ([]byte, error) {
if sdraw, ok := hdr.PAXRecords[hdrRawSecurityDescriptor]; ok {
sd, err := base64.StdEncoding.DecodeString(sdraw)
if err != nil {
// Not returning sd as-is in the error-case, as base64.DecodeString
// may return partially decoded data (not nil or empty slice) in case
// of a failure: https://github.com/golang/go/blob/go1.17.7/src/encoding/base64/base64.go#L382-L387
return nil, err
}
return sd, nil
}
// Maintaining old SDDL-based behavior for backward compatibility. All new
// tar headers written by this library will have raw binary for the security
// descriptor.
if sddl, ok := hdr.PAXRecords[hdrSecurityDescriptor]; ok {
return winio.SddlToSecurityDescriptor(sddl)
}
return nil, nil
}
// ExtendedAttributesFromTarHeader reads the EAs associated with the header of the
// current file from the tar header and returns it as a byte slice.
func ExtendedAttributesFromTarHeader(hdr *tar.Header) ([]byte, error) {
var eas []winio.ExtendedAttribute //nolint:prealloc // len(eas) <= len(hdr.PAXRecords); prealloc is wasteful
for k, v := range hdr.PAXRecords {
if !strings.HasPrefix(k, hdrEaPrefix) {
continue
}
data, err := base64.StdEncoding.DecodeString(v)
if err != nil {
return nil, err
}
eas = append(eas, winio.ExtendedAttribute{
Name: k[len(hdrEaPrefix):],
Value: data,
})
}
var eaData []byte
var err error
if len(eas) != 0 {
eaData, err = winio.EncodeExtendedAttributes(eas)
if err != nil {
return nil, err
}
}
return eaData, nil
}
// EncodeReparsePointFromTarHeader reads the ReparsePoint structure from the tar header
// and encodes it into a byte slice. The file for which this function is called must be a
// symlink.
func EncodeReparsePointFromTarHeader(hdr *tar.Header) []byte {
_, isMountPoint := hdr.PAXRecords[hdrMountPoint]
rp := winio.ReparsePoint{
Target: filepath.FromSlash(hdr.Linkname),
IsMountPoint: isMountPoint,
}
return winio.EncodeReparsePoint(&rp)
}
// WriteTarFileFromBackupStream writes a file to a tar writer using data from a Win32 backup stream.
//
// This encodes Win32 metadata as tar pax vendor extensions starting with MSWINDOWS.
//
// The additional Win32 metadata is:
//
// - MSWINDOWS.fileattr: The Win32 file attributes, as a decimal value
// - MSWINDOWS.rawsd: The Win32 security descriptor, in raw binary format
// - MSWINDOWS.mountpoint: If present, this is a mount point and not a symlink, even though the type is '2' (symlink)
func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size int64, fileInfo *winio.FileBasicInfo) error {
name = filepath.ToSlash(name)
hdr := BasicInfoHeader(name, size, fileInfo)
// If r can be seeked, then this function is two-pass: pass 1 collects the
// tar header data, and pass 2 copies the data stream. If r cannot be
// seeked, then some header data (in particular EAs) will be silently lost.
var (
restartPos int64
err error
)
sr, readTwice := r.(io.Seeker)
if readTwice {
if restartPos, err = sr.Seek(0, io.SeekCurrent); err != nil {
readTwice = false
}
}
br := winio.NewBackupStreamReader(r)
var dataHdr *winio.BackupHeader
for dataHdr == nil {
bhdr, err := br.Next()
if err == io.EOF { //nolint:errorlint
break
}
if err != nil {
return err
}
switch bhdr.Id {
case winio.BackupData:
hdr.Mode |= cISREG
if !readTwice {
dataHdr = bhdr
}
case winio.BackupSecurity:
sd, err := io.ReadAll(br)
if err != nil {
return err
}
hdr.PAXRecords[hdrRawSecurityDescriptor] = base64.StdEncoding.EncodeToString(sd)
case winio.BackupReparseData:
hdr.Mode |= cISLNK
hdr.Typeflag = tar.TypeSymlink
reparseBuffer, _ := io.ReadAll(br)
rp, err := winio.DecodeReparsePoint(reparseBuffer)
if err != nil {
return err
}
if rp.IsMountPoint {
hdr.PAXRecords[hdrMountPoint] = "1"
}
hdr.Linkname = rp.Target
case winio.BackupEaData:
eab, err := io.ReadAll(br)
if err != nil {
return err
}
eas, err := winio.DecodeExtendedAttributes(eab)
if err != nil {
return err
}
for _, ea := range eas {
// Use base64 encoding for the binary value. Note that there
// is no way to encode the EA's flags, since their use doesn't
// make any sense for persisted EAs.
hdr.PAXRecords[hdrEaPrefix+ea.Name] = base64.StdEncoding.EncodeToString(ea.Value)
}
case winio.BackupAlternateData, winio.BackupLink, winio.BackupPropertyData, winio.BackupObjectId, winio.BackupTxfsData:
// ignore these streams
default:
return fmt.Errorf("%s: unknown stream ID %d", name, bhdr.Id)
}
}
err = t.WriteHeader(hdr)
if err != nil {
return err
}
if readTwice {
// Get back to the data stream.
if _, err = sr.Seek(restartPos, io.SeekStart); err != nil {
return err
}
for dataHdr == nil {
bhdr, err := br.Next()
if err == io.EOF { //nolint:errorlint
break
}
if err != nil {
return err
}
if bhdr.Id == winio.BackupData {
dataHdr = bhdr
}
}
}
// The logic for copying file contents is fairly complicated due to the need for handling sparse files,
// and the weird ways they are represented by BackupRead. A normal file will always either have a data stream
// with size and content, or no data stream at all (if empty). However, for a sparse file, the content can also
// be represented using a series of sparse block streams following the data stream. Additionally, the way sparse
// files are handled by BackupRead has changed in the OS recently. The specifics of the representation are described
// in the list at the bottom of this block comment.
//
// Sparse files can be represented in four different ways, based on the specifics of the file.
// - Size = 0:
// Previously: BackupRead yields no data stream and no sparse block streams.
// Recently: BackupRead yields a data stream with size = 0. There are no following sparse block streams.
// - Size > 0, no allocated ranges:
// BackupRead yields a data stream with size = 0. Following is a single sparse block stream with
// size = 0 and offset = <file size>.
// - Size > 0, one allocated range:
// BackupRead yields a data stream with size = <file size> containing the file contents. There are no
// sparse block streams. This is the case if you take a normal file with contents and simply set the
// sparse flag on it.
// - Size > 0, multiple allocated ranges:
// BackupRead yields a data stream with size = 0. Following are sparse block streams for each allocated
// range of the file containing the range contents. Finally there is a sparse block stream with
// size = 0 and offset = <file size>.
if dataHdr != nil { //nolint:nestif // todo: reduce nesting complexity
// A data stream was found. Copy the data.
// We assume that we will either have a data stream size > 0 XOR have sparse block streams.
if dataHdr.Size > 0 || (dataHdr.Attributes&winio.StreamSparseAttributes) == 0 {
if size != dataHdr.Size {
return fmt.Errorf("%s: mismatch between file size %d and header size %d", name, size, dataHdr.Size)
}
if _, err = io.Copy(t, br); err != nil {
return fmt.Errorf("%s: copying contents from data stream: %w", name, err)
}
} else if size > 0 {
// As of a recent OS change, BackupRead now returns a data stream for empty sparse files.
// These files have no sparse block streams, so skip the copySparse call if file size = 0.
if err = copySparse(t, br); err != nil {
return fmt.Errorf("%s: copying contents from sparse block stream: %w", name, err)
}
}
}
// Look for streams after the data stream. The only ones we handle are alternate data streams.
// Other streams may have metadata that could be serialized, but the tar header has already
// been written. In practice, this means that we don't get EA or TXF metadata.
for {
bhdr, err := br.Next()
if err == io.EOF { //nolint:errorlint
break
}
if err != nil {
return err
}
switch bhdr.Id {
case winio.BackupAlternateData:
if (bhdr.Attributes & winio.StreamSparseAttributes) != 0 {
// Unsupported for now, since the size of the alternate stream is not present
// in the backup stream until after the data has been read.
return fmt.Errorf("%s: tar of sparse alternate data streams is unsupported", name)
}
altName := strings.TrimSuffix(bhdr.Name, ":$DATA")
hdr = &tar.Header{
Format: hdr.Format,
Name: name + altName,
Mode: hdr.Mode,
Typeflag: tar.TypeReg,
Size: bhdr.Size,
ModTime: hdr.ModTime,
AccessTime: hdr.AccessTime,
ChangeTime: hdr.ChangeTime,
}
err = t.WriteHeader(hdr)
if err != nil {
return err
}
_, err = io.Copy(t, br)
if err != nil {
return err
}
case winio.BackupEaData, winio.BackupLink, winio.BackupPropertyData, winio.BackupObjectId, winio.BackupTxfsData:
// ignore these streams
default:
return fmt.Errorf("%s: unknown stream ID %d after data", name, bhdr.Id)
}
}
return nil
}
// FileInfoFromHeader retrieves basic Win32 file information from a tar header, using the additional metadata written by
// WriteTarFileFromBackupStream.
func FileInfoFromHeader(hdr *tar.Header) (name string, size int64, fileInfo *winio.FileBasicInfo, err error) {
name = hdr.Name
if hdr.Typeflag == tar.TypeReg {
size = hdr.Size
}
fileInfo = &winio.FileBasicInfo{
LastAccessTime: windows.NsecToFiletime(hdr.AccessTime.UnixNano()),
LastWriteTime: windows.NsecToFiletime(hdr.ModTime.UnixNano()),
ChangeTime: windows.NsecToFiletime(hdr.ChangeTime.UnixNano()),
// Default to ModTime, we'll pull hdrCreationTime below if present
CreationTime: windows.NsecToFiletime(hdr.ModTime.UnixNano()),
}
if attrStr, ok := hdr.PAXRecords[hdrFileAttributes]; ok {
attr, err := strconv.ParseUint(attrStr, 10, 32)
if err != nil {
return "", 0, nil, err
}
fileInfo.FileAttributes = uint32(attr)
} else {
if hdr.Typeflag == tar.TypeDir {
fileInfo.FileAttributes |= windows.FILE_ATTRIBUTE_DIRECTORY
}
}
if creationTimeStr, ok := hdr.PAXRecords[hdrCreationTime]; ok {
creationTime, err := parsePAXTime(creationTimeStr)
if err != nil {
return "", 0, nil, err
}
fileInfo.CreationTime = windows.NsecToFiletime(creationTime.UnixNano())
}
return name, size, fileInfo, err
}
// WriteBackupStreamFromTarFile writes a Win32 backup stream from the current tar file. Since this function may process multiple
// tar file entries in order to collect all the alternate data streams for the file, it returns the next
// tar file that was not processed, or io.EOF is there are no more.
func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) (*tar.Header, error) {
bw := winio.NewBackupStreamWriter(w)
sd, err := SecurityDescriptorFromTarHeader(hdr)
if err != nil {
return nil, err
}
if len(sd) != 0 {
bhdr := winio.BackupHeader{
Id: winio.BackupSecurity,
Size: int64(len(sd)),
}
err := bw.WriteHeader(&bhdr)
if err != nil {
return nil, err
}
_, err = bw.Write(sd)
if err != nil {
return nil, err
}
}
eadata, err := ExtendedAttributesFromTarHeader(hdr)
if err != nil {
return nil, err
}
if len(eadata) != 0 {
bhdr := winio.BackupHeader{
Id: winio.BackupEaData,
Size: int64(len(eadata)),
}
err = bw.WriteHeader(&bhdr)
if err != nil {
return nil, err
}
_, err = bw.Write(eadata)
if err != nil {
return nil, err
}
}
if hdr.Typeflag == tar.TypeSymlink {
reparse := EncodeReparsePointFromTarHeader(hdr)
bhdr := winio.BackupHeader{
Id: winio.BackupReparseData,
Size: int64(len(reparse)),
}
err := bw.WriteHeader(&bhdr)
if err != nil {
return nil, err
}
_, err = bw.Write(reparse)
if err != nil {
return nil, err
}
}
if hdr.Typeflag == tar.TypeReg {
bhdr := winio.BackupHeader{
Id: winio.BackupData,
Size: hdr.Size,
}
err := bw.WriteHeader(&bhdr)
if err != nil {
return nil, err
}
_, err = io.Copy(bw, t)
if err != nil {
return nil, err
}
}
// Copy all the alternate data streams and return the next non-ADS header.
for {
ahdr, err := t.Next()
if err != nil {
return nil, err
}
if ahdr.Typeflag != tar.TypeReg || !strings.HasPrefix(ahdr.Name, hdr.Name+":") {
return ahdr, nil
}
bhdr := winio.BackupHeader{
Id: winio.BackupAlternateData,
Size: ahdr.Size,
Name: ahdr.Name[len(hdr.Name):] + ":$DATA",
}
err = bw.WriteHeader(&bhdr)
if err != nil {
return nil, err
}
_, err = io.Copy(bw, t)
if err != nil {
return nil, err
}
}
}

View File

@@ -1,12 +0,0 @@
Language: Cpp
BasedOnStyle: Microsoft
BreakBeforeBraces: Attach
PointerAlignment: Left
AllowShortFunctionsOnASingleLine: All
# match Go style
IndentCaseLabels: false
# don't break comments over line limit (needed for CodeQL exceptions)
ReflowComments: false
InsertNewlineAtEOF: true
KeepEmptyLines:
AtEndOfFile: true

View File

@@ -1,3 +0,0 @@
* text=auto eol=lf
vendor/** -text
test/vendor/** -text

View File

@@ -1,53 +0,0 @@
# Binaries for programs and plugins
*.exe
*.dll
*.so
*.dylib
# Ignore vscode setting files
.vscode/
.idea/
# Test binary, build with `go test -c`
*.test
# Output of the go coverage tool, specifically when used with LiteIDE
*.out
# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
.glide/
# Ignore gcs bin directory
service/bin/
service/pkg/
*.img
*.vhd
*.tar.gz
*.tar
# Make stuff
.rootfs-done
bin/*
rootfs/*
rootfs-conv/*
*.o
/build/
deps/*
out/*
# protobuf files
# only files at root of the repo, otherwise this will cause issues with vendoring
/protobuf/*
# test results
test/results
# go workspace files
go.work
go.work.sum
# keys and related artifacts
*.pem
*.cose

View File

@@ -1,173 +0,0 @@
run:
timeout: 8m
tests: true
build-tags:
- admin
- functional
- integration
linters:
enable:
# defaults:
# - errcheck
# - gosimple
# - govet
# - ineffassign
# - staticcheck
# - typecheck
# - unused
- errorlint # error wrapping (eg, not using `errors.Is`, using `%s` instead of `%w` in `fmt.Errorf`)
- gofmt # whether code was gofmt-ed
- govet # enabled by default, but just to be sure
- nolintlint # ill-formed or insufficient nolint directives
- stylecheck # golint replacement
- thelper # test helpers without t.Helper()
linters-settings:
govet:
enable-all: true
disable:
# struct order is often for Win32 compat
# also, ignore pointer bytes/GC issues for now until performance becomes an issue
- fieldalignment
stylecheck:
# https://staticcheck.io/docs/checks
checks: ["all"]
issues:
exclude-dirs:
# paths are relative to module root
- cri-containerd/test-images
exclude-rules:
# err is very often shadowed in nested scopes
- linters:
- govet
text: '^shadow: declaration of "err" shadows declaration'
# path is relative to module root, which is ./test/
- path: cri-containerd
linters:
- stylecheck
text: "^ST1003: should not use underscores in package names$"
source: "^package cri_containerd$"
# don't bother with propper error wrapping in test code
- path: cri-containerd
linters:
- errorlint
text: "non-wrapping format verb for fmt.Errorf"
# This repo has a LOT of generated schema files, operating system bindings, and other
# things that ST1003 from stylecheck won't like (screaming case Windows api constants for example).
# There's also some structs that we *could* change the initialisms to be Go friendly
# (Id -> ID) but they're exported and it would be a breaking change.
# This makes it so that most new code, code that isn't supposed to be a pretty faithful
# mapping to an OS call/constants, or non-generated code still checks if we're following idioms,
# while ignoring the things that are just noise or would be more of a hassle than it'd be worth to change.
- path: layer.go
linters:
- stylecheck
text: "ST1003:"
- path: hcsshim.go
linters:
- stylecheck
text: "ST1003:"
- path: cmd\\ncproxy\\nodenetsvc\\
linters:
- stylecheck
text: "ST1003:"
- path: cmd\\ncproxy_mock\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\hcs\\schema2\\
linters:
- stylecheck
- gofmt
- path: internal\\wclayer\\
linters:
- stylecheck
text: "ST1003:"
- path: hcn\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\hcs\\schema1\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\hns\\
linters:
- stylecheck
text: "ST1003:"
- path: ext4\\internal\\compactext4\\
linters:
- stylecheck
text: "ST1003:"
- path: ext4\\internal\\format\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\guestrequest\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\guest\\prot\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\windevice\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\winapi\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\vmcompute\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\regstate\\
linters:
- stylecheck
text: "ST1003:"
- path: internal\\hcserror\\
linters:
- stylecheck
text: "ST1003:"
# v0 APIs are deprecated, but still retained for backwards compatability
- path: cmd\\ncproxy\\
linters:
- staticcheck
text: "^SA1019: .*(ncproxygrpc|nodenetsvc)[/]?v0"
- path: internal\\tools\\networkagent
linters:
- staticcheck
text: "^SA1019: .*nodenetsvc[/]?v0"
- path: internal\\vhdx\\info
linters:
- stylecheck
text: "ST1003:"

View File

@@ -1 +0,0 @@
* @microsoft/containerplat

View File

@@ -1,21 +0,0 @@
The MIT License (MIT)
Copyright (c) 2015 Microsoft
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

View File

@@ -1,98 +0,0 @@
include Makefile.bootfiles
GO:=go
GO_FLAGS:=-ldflags "-s -w" # strip Go binaries
CGO_ENABLED:=0
GOMODVENDOR:=
KMOD:=0
CFLAGS:=-O2 -Wall
LDFLAGS:=-static -s #strip C binaries
LDLIBS:=
PREPROCESSORFLAGS:=
ifeq "$(KMOD)" "1"
LDFLAGS:= -s
LDLIBS:= -lkmod
PREPROCESSORFLAGS:=-DMODULES=1
endif
GO_FLAGS_EXTRA:=
ifeq "$(GOMODVENDOR)" "1"
GO_FLAGS_EXTRA += -mod=vendor
endif
GO_BUILD_TAGS:=
ifneq ($(strip $(GO_BUILD_TAGS)),)
GO_FLAGS_EXTRA += -tags="$(GO_BUILD_TAGS)"
endif
GO_BUILD:=CGO_ENABLED=$(CGO_ENABLED) $(GO) build $(GO_FLAGS) $(GO_FLAGS_EXTRA)
SRCROOT=$(dir $(abspath $(firstword $(MAKEFILE_LIST))))
# additional directories to search for rule prerequisites and targets
VPATH=$(SRCROOT)
# The link aliases for gcstools
GCS_TOOLS=\
generichook \
install-drivers
test:
cd $(SRCROOT) && $(GO) test -v ./internal/guest/...
# This target includes utilities which may be useful for testing purposes.
out/delta-dev.tar.gz: out/delta.tar.gz bin/internal/tools/snp-report
rm -rf rootfs-dev
mkdir rootfs-dev
tar -xzf out/delta.tar.gz -C rootfs-dev
cp bin/internal/tools/snp-report rootfs-dev/bin/
tar -zcf $@ -C rootfs-dev .
rm -rf rootfs-dev
out/delta-snp.tar.gz: out/delta.tar.gz bin/internal/tools/snp-report boot/startup_v2056.sh boot/startup_simple.sh boot/startup.sh
rm -rf rootfs-snp
mkdir rootfs-snp
tar -xzf out/delta.tar.gz -C rootfs-snp
cp boot/startup_v2056.sh rootfs-snp/startup_v2056.sh
cp boot/startup_simple.sh rootfs-snp/startup_simple.sh
cp boot/startup.sh rootfs-snp/startup.sh
cp bin/internal/tools/snp-report rootfs-snp/bin/
chmod a+x rootfs-snp/startup_v2056.sh
chmod a+x rootfs-snp/startup_simple.sh
chmod a+x rootfs-snp/startup.sh
tar -zcf $@ -C rootfs-snp .
rm -rf rootfs-snp
out/delta.tar.gz: bin/init bin/vsockexec bin/cmd/gcs bin/cmd/gcstools bin/cmd/hooks/wait-paths Makefile
@mkdir -p out
rm -rf rootfs
mkdir -p rootfs/bin/
mkdir -p rootfs/info/
cp bin/init rootfs/
cp bin/vsockexec rootfs/bin/
cp bin/cmd/gcs rootfs/bin/
cp bin/cmd/gcstools rootfs/bin/
cp bin/cmd/hooks/wait-paths rootfs/bin/
for tool in $(GCS_TOOLS); do ln -s gcstools rootfs/bin/$$tool; done
git -C $(SRCROOT) rev-parse HEAD > rootfs/info/gcs.commit && \
git -C $(SRCROOT) rev-parse --abbrev-ref HEAD > rootfs/info/gcs.branch && \
date --iso-8601=minute --utc > rootfs/info/tar.date
$(if $(and $(realpath $(subst .tar,.testdata.json,$(BASE))), $(shell which jq)), \
jq -r '.IMAGE_NAME' $(subst .tar,.testdata.json,$(BASE)) 2>/dev/null > rootfs/info/image.name && \
jq -r '.DATETIME' $(subst .tar,.testdata.json,$(BASE)) 2>/dev/null > rootfs/info/build.date)
tar -zcf $@ -C rootfs .
rm -rf rootfs
bin/cmd/gcs bin/cmd/gcstools bin/cmd/hooks/wait-paths bin/cmd/tar2ext4 bin/internal/tools/snp-report:
@mkdir -p $(dir $@)
GOOS=linux $(GO_BUILD) -o $@ $(SRCROOT)/$(@:bin/%=%)
bin/vsockexec: vsockexec/vsockexec.o vsockexec/vsock.o
@mkdir -p bin
$(CC) $(LDFLAGS) -o $@ $^
bin/init: init/init.o vsockexec/vsock.o
@mkdir -p bin
$(CC) $(LDFLAGS) -o $@ $^ $(LDLIBS)
%.o: %.c
@mkdir -p $(dir $@)
$(CC) $(PREPROCESSORFLAGS) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<

View File

@@ -1,197 +0,0 @@
BASE:=base.tar.gz
DEV_BUILD:=0
DELTA_TARGET=out/delta.tar.gz
ifeq "$(DEV_BUILD)" "1"
DELTA_TARGET=out/delta-dev.tar.gz
endif
ifeq "$(SNP_BUILD)" "1"
DELTA_TARGET=out/delta-snp.tar.gz
endif
SRCROOT=$(dir $(abspath $(firstword $(MAKEFILE_LIST))))
PATH_PREFIX:=
# These have PATH_PREFIX prepended to obtain the full path in recipies e.g. $(PATH_PREFIX)/$(VMGS_TOOL)
VMGS_TOOL:=
IGVM_TOOL:=
KERNEL_PATH:=
TAR2EXT4_TOOL:=bin/cmd/tar2ext4
ROOTFS_DEVICE:=/dev/sda
HASH_DEVICE:=/dev/sdb
.PHONY: all always rootfs test snp simple
.DEFAULT_GOAL := all
all: out/initrd.img out/rootfs.tar.gz
clean:
find -name '*.o' -print0 | xargs -0 -r rm
rm -rf bin rootfs out
rootfs: out/rootfs.vhd
snp: out/kernel.vmgs out/rootfs-verity.vhd out/v2056.vmgs out/v2056combined.vmgs
simple: out/simple.vmgs snp
%.vmgs: %.bin
rm -f $@
# du -BM returns the size of the bin file in M, eg 7M. The sed command replaces the M with *1024*1024 and then bc does the math to convert to bytes
$(PATH_PREFIX)/$(VMGS_TOOL) create --filepath $@ --filesize `du -BM $< | sed "s/M.*/*1024*1024/" | bc`
$(PATH_PREFIX)/$(VMGS_TOOL) write --filepath $@ --datapath $< -i=8
# Simplest debug UVM used to test changes to the linux kernel. No dmverity protection. Boots an initramdisk rather than directly booting a vhd disk.
out/simple.bin: out/initrd.img $(PATH_PREFIX)/$(KERNEL_PATH) boot/startup_simple.sh
rm -f $@
python3 $(PATH_PREFIX)/$(IGVM_TOOL) \
-o $@ \
-kernel $(PATH_PREFIX)/$(KERNEL_PATH) \
-append "8250_core.nr_uarts=0 panic=-1 debug loglevel=7 rdinit=/startup_simple.sh" \
-rdinit out/initrd.img \
-vtl 0
# The boot performance is optimized by supplying rootfs as a SCSI attachment. In this case the kernel boots with
# dm-verity to ensure the integrity. Similar to layer VHDs the verity Merkle tree is appended to ext4 filesystem.
# It transpires that the /dev/sd* order is not deterministic wrt the scsi device order. Thus build a single userland
# fs + merkle tree device and boot that.
#
# From https://www.kernel.org/doc/html/latest/admin-guide/device-mapper/dm-init.html
#
# dm-mod.create=<name>,<uuid>,<minor>,<flags>,<table>[,<table>+][;<name>,<uuid>,<minor>,<flags>,<table>[,<table>+]+]
#
# where:
# <name> ::= The device name.
# <uuid> ::= xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx | ""
# <minor> ::= The device minor number | ""
# <flags> ::= "ro" | "rw"
# <table> ::= <start_sector> <num_sectors> <target_type> <target_args>
# <target_type> ::= "verity" | "linear" | ... (see list below)
#
# From https://docs.kernel.org/admin-guide/device-mapper/verity.html
# <version> <dev> <hash_dev>
# <data_block_size> <hash_block_size>
# <num_data_blocks> <hash_start_block>
# <algorithm> <digest> <salt>
# [<#opt_params> <opt_params>]
#
# typical igvm tool line once all the macros are expanded
# python3 /home/user/igvmfile.py -o out/v2056.bin -kernel /hose/user/bzImage -append "8250_core.nr_uarts=0 panic=-1 debug loglevel=9 ignore_loglevel dev.scsi.logging_level=9411 root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 196744 verity 1 /dev/sda /dev/sdb 4096 4096 24593 0 sha256 6d625a306aafdf73125a84388b7bfdd2c3a154bd8d698955f4adffc736bdfd66 b9065c23231f0d8901cc3a68e1d3b8d624213e76d6f9f6d3ccbcb829f9c710ba 1 ignore_corruption\" init=/startup_v2056.sh" -vtl 0
#
# so a kernel command line of:
# 8250_core.nr_uarts=0 panic=-1 debug loglevel=9 ignore_loglevel dev.scsi.logging_level=9411 root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 196744 verity 1 /dev/sda /dev/sdb 4096 4096 24593 0 sha256 6d625a306aafdf73125a84388b7bfdd2c3a154bd8d698955f4adffc736bdfd66 b9065c23231f0d8901cc3a68e1d3b8d624213e76d6f9f6d3ccbcb829f9c710ba 1 ignore_corruption\" init=/startup_v2056.sh
#
# and a dm-mod.create of:
# dmverity,,,ro,0 196744 verity 1 /dev/sda /dev/sdb 4096 4096 24593 0 sha256 6d625a306aafdf73125a84388b7bfdd2c3a154bd8d698955f4adffc736bdfd66 b9065c23231f0d8901cc3a68e1d3b8d624213e76d6f9f6d3ccbcb829f9c710ba 1 ignore_corruption
#
# which breaks down to:
#
# name = "dmverity"
# uuid = ""
# minor = ""
# flags = "ro"
# table = 0 196744 verity "args"
# start_sector = 0
# num_sectors = 196744
# target_type = verity
# target_args = 1 /dev/sda /dev/sdb 4096 4096 24593 0 sha256 6d625a306aafdf73125a84388b7bfdd2c3a154bd8d698955f4adffc736bdfd66 b9065c23231f0d8901cc3a68e1d3b8d624213e76d6f9f6d3ccbcb829f9c710ba 1 ignore_corruption
# args:
# version 1
# dev /dev/sda
# hash_dev /dev/sdb
# data_block_size 4096
# hash_block_size 4096
# num_data_blocks 24593
# hash_start_block 0
# algorithm sha256
# digest 6d625a306aafdf73125a84388b7bfdd2c3a154bd8d698955f4adffc736bdfd66
# salt b9065c23231f0d8901cc3a68e1d3b8d624213e76d6f9f6d3ccbcb829f9c710ba
# opt_params
# count = 1
# ignore_corruption
#
# combined typical (not bigger count of sectors for the whole device)
# dmverity,,,ro,0 199672 verity 1 /dev/sda /dev/sda 4096 4096 24959 24959 sha256 4aa6e79866ee946ddbd9cddd6554bc6449272942fcc65934326817785a3bd374 adc4956274489c936395bab046a2d476f21ef436e571ba53da2fdf3aee59bf0a
#
# A few notes:
# - num_sectors is the size of the final (aka target) verity device, i.e. the size of our rootfs excluding the Merkle
# tree.
# - We don't add verity superblock, so the <hash_start_block> will be exactly at the end of ext4 filesystem and equal
# to its size. In the case when verity superblock is present an extra block should be added to the offset value,
# i.e. 24959 becomes 24960.
# Debug build for use with uvmtester. UVM with dm-verity protected vhd disk mounted directly via the kernel command line.
# Ignores corruption in dm-verity protected disk. (Use dmesg to see if dm-verity is ignoring data corruption.)
out/v2056.bin: out/rootfs.vhd out/rootfs.hash.vhd $(PATH_PREFIX)/$(KERNEL_PATH) out/rootfs.hash.datasectors out/rootfs.hash.datablocksize out/rootfs.hash.hashblocksize out/rootfs.hash.datablocks out/rootfs.hash.rootdigest out/rootfs.hash.salt boot/startup_v2056.sh
rm -f $@
python3 $(PATH_PREFIX)/$(IGVM_TOOL) \
-o $@ \
-kernel $(PATH_PREFIX)/$(KERNEL_PATH) \
-append "8250_core.nr_uarts=0 panic=-1 debug loglevel=9 root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 $(shell cat out/rootfs.hash.datasectors) verity 1 $(ROOTFS_DEVICE) $(HASH_DEVICE) $(shell cat out/rootfs.hash.datablocksize) $(shell cat out/rootfs.hash.hashblocksize) $(shell cat out/rootfs.hash.datablocks) $(shell cat out/rootfs.hash.datablocks) sha256 $(shell cat out/rootfs.hash.rootdigest) $(shell cat out/rootfs.hash.salt) 1 ignore_corruption\" init=/startup_v2056.sh" \
-vtl 0
out/v2056combined.bin: out/rootfs-verity.vhd $(PATH_PREFIX)/$(KERNEL_PATH) out/rootfs.hash.datablocksize out/rootfs.hash.hashblocksize out/rootfs.hash.datablocks out/rootfs.hash.rootdigest out/rootfs.hash.salt boot/startup_v2056.sh
rm -f $@
echo root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 $(shell cat out/rootfs.hash.datasectors) verity 1 $(ROOTFS_DEVICE) $(ROOTFS_DEVICE) $(shell cat out/rootfs.hash.datablocksize) $(shell cat out/rootfs.hash.hashblocksize) $(shell cat out/rootfs.hash.datablocks) $(shell cat out/rootfs.hash.datablocks) sha256 $(shell cat out/rootfs.hash.rootdigest) $(shell cat out/rootfs.hash.salt) 1 ignore_corruption\"
python3 $(PATH_PREFIX)/$(IGVM_TOOL) \
-o $@ \
-kernel $(PATH_PREFIX)/$(KERNEL_PATH) \
-append "8250_core.nr_uarts=0 panic=-1 debug loglevel=9 ignore_loglevel dev.scsi.logging_level=9411 root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 $(shell cat out/rootfs.hash.datasectors) verity 1 $(ROOTFS_DEVICE) $(ROOTFS_DEVICE) $(shell cat out/rootfs.hash.datablocksize) $(shell cat out/rootfs.hash.hashblocksize) $(shell cat out/rootfs.hash.datablocks) $(shell cat out/rootfs.hash.datablocks) sha256 $(shell cat out/rootfs.hash.rootdigest) $(shell cat out/rootfs.hash.salt) 1 ignore_corruption\" init=/startup_v2056.sh" \
-vtl 0
# Full UVM with dm-verity protected vhd disk mounted directly via the kernel command line.
out/kernel.bin: out/rootfs-verity.vhd $(PATH_PREFIX)/$(KERNEL_PATH) out/rootfs.hash.datasectors out/rootfs.hash.datablocksize out/rootfs.hash.hashblocksize out/rootfs.hash.datablocks out/rootfs.hash.rootdigest out/rootfs.hash.salt boot/startup.sh
rm -f $@
echo root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 $(shell cat out/rootfs.hash.datasectors) verity 1 $(ROOTFS_DEVICE) $(ROOTFS_DEVICE) $(shell cat out/rootfs.hash.datablocksize) $(shell cat out/rootfs.hash.hashblocksize) $(shell cat out/rootfs.hash.datablocks) $(shell cat out/rootfs.hash.datablocks) sha256 $(shell cat out/rootfs.hash.rootdigest) $(shell cat out/rootfs.hash.salt)\"
python3 $(PATH_PREFIX)/$(IGVM_TOOL) \
-o $@ \
-kernel $(PATH_PREFIX)/$(KERNEL_PATH) \
-append "8250_core.nr_uarts=0 panic=-1 debug loglevel=7 root=/dev/dm-0 dm-mod.create=\"dmverity,,,ro,0 $(shell cat out/rootfs.hash.datasectors) verity 1 $(ROOTFS_DEVICE) $(ROOTFS_DEVICE) $(shell cat out/rootfs.hash.datablocksize) $(shell cat out/rootfs.hash.hashblocksize) $(shell cat out/rootfs.hash.datablocks) $(shell cat out/rootfs.hash.datablocks) sha256 $(shell cat out/rootfs.hash.rootdigest) $(shell cat out/rootfs.hash.salt)\" init=/startup.sh" \
-vtl 0
# Rule to make a vhd from a file. This is used to create the rootfs.hash.vhd from rootfs.hash.
%.vhd: % $(TAR2EXT4_TOOL)
$(TAR2EXT4_TOOL) -only-vhd -i $< -o $@
# Rule to make a vhd from an ext4 file. This is used to create the rootfs.vhd from rootfs.ext4.
%.vhd: %.ext4 $(TAR2EXT4_TOOL)
$(TAR2EXT4_TOOL) -only-vhd -i $< -o $@
%.hash %.hash.info %.hash.datablocks %.hash.rootdigest %hash.datablocksize %.hash.datasectors %.hash.hashblocksize: %.ext4 %.hash.salt
veritysetup format --no-superblock --salt $(shell cat out/rootfs.hash.salt) $< $*.hash > $*.hash.info
# Retrieve info required by dm-verity at boot time
# Get the blocksize of rootfs
cat $*.hash.info | awk '/^Root hash:/{ print $$3 }' > $*.hash.rootdigest
cat $*.hash.info | awk '/^Salt:/{ print $$2 }' > $*.hash.salt
cat $*.hash.info | awk '/^Data block size:/{ print $$4 }' > $*.hash.datablocksize
cat $*.hash.info | awk '/^Hash block size:/{ print $$4 }' > $*.hash.hashblocksize
cat $*.hash.info | awk '/^Data blocks:/{ print $$3 }' > $*.hash.datablocks
echo $$(( $$(cat $*.hash.datablocks) * $$(cat $*.hash.datablocksize) / 512 )) > $*.hash.datasectors
out/rootfs.hash.salt:
hexdump -vn32 -e'8/4 "%08X" 1 "\n"' /dev/random > $@
out/rootfs.ext4: out/rootfs.tar.gz $(TAR2EXT4_TOOL)
gzip -f -d ./out/rootfs.tar.gz
$(TAR2EXT4_TOOL) -i ./out/rootfs.tar -o $@
out/rootfs-verity.ext4: out/rootfs.ext4 out/rootfs.hash
cp out/rootfs.ext4 $@
cat out/rootfs.hash >> $@
out/rootfs.tar.gz: out/initrd.img
rm -rf rootfs-conv
mkdir rootfs-conv
gunzip -c out/initrd.img | (cd rootfs-conv && cpio -imd)
tar -zcf $@ -C rootfs-conv .
rm -rf rootfs-conv
out/initrd.img: $(BASE) $(DELTA_TARGET) $(SRCROOT)/hack/catcpio.sh
$(SRCROOT)/hack/catcpio.sh "$(BASE)" $(DELTA_TARGET) > out/initrd.img.uncompressed
gzip -c out/initrd.img.uncompressed > $@
rm out/initrd.img.uncompressed

View File

@@ -1,25 +0,0 @@
version = "2"
generators = ["go", "go-grpc"]
# Control protoc include paths.
[includes]
before = ["./protobuf"]
# defaults are "/usr/local/include" and "/usr/include", which don't exist on Windows.
# override defaults to supress errors about non-existant directories.
after = []
# This section maps protobuf imports to Go packages.
[packages]
# github.com/containerd/cgroups protofiles still list their go path as "github.com/containerd/cgroups/cgroup1/stats"
"github.com/containerd/cgroups/v3/cgroup1/stats/metrics.proto" = "github.com/containerd/cgroups/v3/cgroup1/stats"
[[overrides]]
prefixes = [
"github.com/Microsoft/hcsshim/internal/shimdiag",
"github.com/Microsoft/hcsshim/internal/extendedtask",
"github.com/Microsoft/hcsshim/internal/computeagent",
"github.com/Microsoft/hcsshim/internal/ncproxyttrpc",
"github.com/Microsoft/hcsshim/internal/vmservice",
]
generators = ["go", "go-ttrpc"]

View File

@@ -1,170 +0,0 @@
# hcsshim
[![Build status](https://github.com/microsoft/hcsshim/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/microsoft/hcsshim/actions?query=branch%3Amaster)
This package contains the Golang interface for using the Windows [Host Compute Service](https://techcommunity.microsoft.com/t5/containers/introducing-the-host-compute-service-hcs/ba-p/382332) (HCS) to launch and manage [Windows Containers](https://docs.microsoft.com/en-us/virtualization/windowscontainers/about/). It also contains other helpers and functions for managing Windows Containers such as the Golang interface for the Host Network Service (HNS), as well as code for the [guest agent](./internal/guest/README.md) (commonly referred to as the GCS or Guest Compute Service in the codebase) used to support running Linux Hyper-V containers.
It is primarily used in the [Moby](https://github.com/moby/moby) and [Containerd](https://github.com/containerd/containerd) projects, but it can be freely used by other projects as well.
## Building
While this repository can be used as a library of sorts to call the HCS apis, there are a couple binaries built out of the repository as well. The main ones being the Linux guest agent, and an implementation of the [runtime v2 containerd shim api](https://github.com/containerd/containerd/blob/master/runtime/v2/README.md).
### Linux Hyper-V Container Guest Agent
To build the Linux guest agent itself all that's needed is to set your GOOS to "Linux" and build out of ./cmd/gcs.
```powershell
C:\> $env:GOOS="linux"
C:\> go build .\cmd\gcs\
```
or on a Linux machine
```sh
> go build ./cmd/gcs
```
If you want it to be packaged inside of a rootfs to boot with alongside all of the other tools then you'll need to provide a rootfs that it can be packaged inside of. An easy way is to export the rootfs of a container.
```sh
docker pull busybox
docker run --name base_image_container busybox
docker export base_image_container | gzip > base.tar.gz
BASE=./base.tar.gz
make all
```
If the build is successful, in the `./out` folder you should see:
```sh
> ls ./out/
delta.tar.gz initrd.img rootfs.tar.gz
```
### Containerd Shim
For info on the [Runtime V2 API](https://github.com/containerd/containerd/blob/main/core/runtime/v2/README.md).
Contrary to the typical Linux architecture of shim -> runc, the runhcs shim is used both to launch and manage the lifetime of containers.
```powershell
C:\> $env:GOOS="windows"
C:\> go build .\cmd\containerd-shim-runhcs-v1
```
Then place the binary in the same directory that Containerd is located at in your environment.
A default Containerd configuration file can be generated by running:
```powershell
.\containerd.exe config default | Out-File "C:\Program Files\containerd\config.toml" -Encoding ascii
```
This config file will already have the shim set as the default runtime for cri interactions.
To trial using the shim out with ctr.exe:
```powershell
C:\> ctr.exe run --runtime io.containerd.runhcs.v1 --rm mcr.microsoft.com/windows/nanoserver:2004 windows-test cmd /c "echo Hello World!"
```
## Contributing
This project welcomes contributions and suggestions. Most contributions require you to agree to a
Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us
the rights to use your contribution. For details, visit [Microsoft CLA](https://cla.microsoft.com).
When you submit a pull request, a CLA-bot will automatically determine whether you need to provide
a CLA and decorate the PR appropriately (e.g., label, comment). Simply follow the instructions
provided by the bot. You will only need to do this once across all repos using our CLA.
We require that contributors sign their commits
to certify they either authored the work themselves or otherwise have permission to use it in this project.
We also require that contributors sign their commits using using [`git commit --signoff`][git-commit-s]
to certify they either authored the work themselves or otherwise have permission to use it in this project.
A range of commits can be signed off using [`git rebase --signoff`][git-rebase-s].
Please see [the developer certificate](https://developercertificate.org) for more info,
as well as to make sure that you can attest to the rules listed.
Our CI uses the [DCO Github app](https://github.com/apps/dco) to ensure that all commits in a given PR are signed-off.
### Linting
Code must pass a linting stage, which uses [`golangci-lint`][lint].
Since `./test` is a separate Go module, the linter is run from both the root and the
`test` directories. Additionally, the linter is run with `GOOS` set to both `windows` and
`linux`.
The linting settings are stored in [`.golangci.yaml`](./.golangci.yaml), and can be run
automatically with VSCode by adding the following to your workspace or folder settings:
```json
"go.lintTool": "golangci-lint",
"go.lintOnSave": "package",
```
Additional editor [integrations options are also available][lint-ide].
Alternatively, `golangci-lint` can be [installed][lint-install] and run locally:
```shell
# use . or specify a path to only lint a package
# to show all lint errors, use flags "--max-issues-per-linter=0 --max-same-issues=0"
> golangci-lint run
```
To run across the entire repo for both `GOOS=windows` and `linux`:
```powershell
> foreach ( $goos in ('windows', 'linux') ) {
foreach ( $repo in ('.', 'test') ) {
pwsh -Command "cd $repo && go env -w GOOS=$goos && golangci-lint.exe run --verbose"
}
}
```
### Go Generate
The pipeline checks that auto-generated code, via `go generate`, are up to date.
Similar to the [linting stage](#linting), `go generate` is run in both the root and test Go modules.
This can be done via:
```shell
> go generate ./...
> cd test && go generate ./...
```
## Code of Conduct
This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
## Dependencies
This project requires Golang 1.18 or newer to build.
For system requirements to run this project, see the Microsoft docs on [Windows Container requirements](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/system-requirements).
## Reporting Security Issues
Security issues and bugs should be reported privately, via email, to the Microsoft Security
Response Center (MSRC) at [secure@microsoft.com](mailto:secure@microsoft.com). You should
receive a response within 24 hours. If for some reason you do not, please follow up via
email to ensure we received your original message. Further information, including the
[MSRC PGP](https://technet.microsoft.com/en-us/security/dn606155) key, can be found in
the [Security TechCenter](https://technet.microsoft.com/en-us/security/default).
For additional details, see [Report a Computer Security Vulnerability](https://technet.microsoft.com/en-us/security/ff852094.aspx) on Technet
---------------
Copyright (c) 2018 Microsoft Corp. All rights reserved.
[lint]: https://golangci-lint.run/
[lint-ide]: https://golangci-lint.run/usage/integrations/#editor-integration
[lint-install]: https://golangci-lint.run/usage/install/#local-installation
[git-commit-s]: https://git-scm.com/docs/git-commit#Documentation/git-commit.txt--s
[git-rebase-s]: https://git-scm.com/docs/git-rebase#Documentation/git-rebase.txt---signoff

View File

@@ -1,41 +0,0 @@
<!-- BEGIN MICROSOFT SECURITY.MD V0.0.7 BLOCK -->
## Security
Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/).
If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below.
## Reporting Security Issues
**Please do not report security vulnerabilities through public GitHub issues.**
Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report).
If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey).
You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc).
Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
* Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
* Full paths of source file(s) related to the manifestation of the issue
* The location of the affected source code (tag/branch/commit or direct URL)
* Any special configuration required to reproduce the issue
* Step-by-step instructions to reproduce the issue
* Proof-of-concept or exploit code (if possible)
* Impact of the issue, including how an attacker might exploit the issue
This information will help us triage your report more quickly.
If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs.
## Preferred Languages
We prefer all communications to be in English.
## Policy
Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd).
<!-- END MICROSOFT SECURITY.MD BLOCK -->

View File

@@ -1,68 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// AttachLayerStorageFilter sets up the layer storage filter on a writable
// container layer.
//
// `layerPath` is a path to a directory the writable layer is mounted. If the
// path does not end in a `\` the platform will append it automatically.
//
// `layerData` is the parent read-only layer data.
func AttachLayerStorageFilter(ctx context.Context, layerPath string, layerData LayerData) (err error) {
title := "hcsshim::AttachLayerStorageFilter"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
)
bytes, err := json.Marshal(layerData)
if err != nil {
return err
}
err = hcsAttachLayerStorageFilter(layerPath, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to attach layer storage filter")
}
return nil
}
// AttachOverlayFilter sets up a filter of the given type on a writable container layer. Currently the only
// supported filter types are WCIFS & UnionFS (defined in internal/hcs/schema2/layer.go)
//
// `volumePath` is volume path at which writable layer is mounted. If the
// path does not end in a `\` the platform will append it automatically.
//
// `layerData` is the parent read-only layer data.
func AttachOverlayFilter(ctx context.Context, volumePath string, layerData LayerData) (err error) {
title := "hcsshim::AttachOverlayFilter"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("volumePath", volumePath),
)
bytes, err := json.Marshal(layerData)
if err != nil {
return err
}
err = hcsAttachOverlayFilter(volumePath, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to attach overlay filter")
}
return nil
}

View File

@@ -1,28 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// DestroyLayer deletes a container layer.
//
// `layerPath` is a path to a directory containing the layer to export.
func DestroyLayer(ctx context.Context, layerPath string) (err error) {
title := "hcsshim::DestroyLayer"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(trace.StringAttribute("layerPath", layerPath))
err = hcsDestroyLayer(layerPath)
if err != nil {
return errors.Wrap(err, "failed to destroy layer")
}
return nil
}

View File

@@ -1,54 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// DetachLayerStorageFilter detaches the layer storage filter on a writable container layer.
//
// `layerPath` is a path to a directory containing the layer to export.
func DetachLayerStorageFilter(ctx context.Context, layerPath string) (err error) {
title := "hcsshim::DetachLayerStorageFilter"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(trace.StringAttribute("layerPath", layerPath))
err = hcsDetachLayerStorageFilter(layerPath)
if err != nil {
return errors.Wrap(err, "failed to detach layer storage filter")
}
return nil
}
// DetachOverlayFilter detaches the filter on a writable container layer.
//
// `volumePath` is a path to writable container volume.
func DetachOverlayFilter(ctx context.Context, volumePath string, filterType hcsschema.FileSystemFilterType) (err error) {
title := "hcsshim::DetachOverlayFilter"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(trace.StringAttribute("volumePath", volumePath))
layerData := LayerData{}
layerData.FilterType = filterType
bytes, err := json.Marshal(layerData)
if err != nil {
return err
}
err = hcsDetachOverlayFilter(volumePath, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to detach overlay filter")
}
return nil
}

View File

@@ -1,48 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// ExportLayer exports a container layer.
//
// `layerPath` is a path to a directory containing the layer to export.
//
// `exportFolderPath` is a pre-existing folder to export the layer to.
//
// `layerData` is the parent layer data.
//
// `options` are the export options applied to the exported layer.
func ExportLayer(ctx context.Context, layerPath, exportFolderPath string, layerData LayerData, options ExportLayerOptions) (err error) {
title := "hcsshim::ExportLayer"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
trace.StringAttribute("exportFolderPath", exportFolderPath),
)
ldBytes, err := json.Marshal(layerData)
if err != nil {
return err
}
oBytes, err := json.Marshal(options)
if err != nil {
return err
}
err = hcsExportLayer(layerPath, exportFolderPath, string(ldBytes), string(oBytes))
if err != nil {
return errors.Wrap(err, "failed to export layer")
}
return nil
}

View File

@@ -1,32 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"golang.org/x/sys/windows"
)
// FormatWritableLayerVhd formats a virtual disk for use as a writable container layer.
//
// If the VHD is not mounted it will be temporarily mounted.
//
// NOTE: This API had a breaking change in the operating system after Windows Server 2019.
// On ws2019 the API expects to get passed a file handle from CreateFile for the vhd that
// the caller wants to format. On > ws2019, its expected that the caller passes a vhd handle
// that can be obtained from the virtdisk APIs.
func FormatWritableLayerVhd(ctx context.Context, vhdHandle windows.Handle) (err error) {
title := "hcsshim::FormatWritableLayerVhd"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
err = hcsFormatWritableLayerVhd(vhdHandle)
if err != nil {
return errors.Wrap(err, "failed to format writable layer vhd")
}
return nil
}

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@@ -1,199 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"os"
"path/filepath"
"syscall"
"github.com/Microsoft/go-winio/vhd"
"github.com/Microsoft/hcsshim/internal/memory"
"github.com/pkg/errors"
"golang.org/x/sys/windows"
"github.com/Microsoft/hcsshim/internal/security"
)
const (
defaultVHDXBlockSizeInMB = 1
)
// SetupContainerBaseLayer is a helper to setup a containers scratch. It
// will create and format the vhdx's inside and the size is configurable with the sizeInGB
// parameter.
//
// `layerPath` is the path to the base container layer on disk.
//
// `baseVhdPath` is the path to where the base vhdx for the base layer should be created.
//
// `diffVhdPath` is the path where the differencing disk for the base layer should be created.
//
// `sizeInGB` is the size in gigabytes to make the base vhdx.
func SetupContainerBaseLayer(ctx context.Context, layerPath, baseVhdPath, diffVhdPath string, sizeInGB uint64) (err error) {
var (
hivesPath = filepath.Join(layerPath, "Hives")
layoutPath = filepath.Join(layerPath, "Layout")
)
// We need to remove the hives directory and layout file as `SetupBaseOSLayer` fails if these files
// already exist. `SetupBaseOSLayer` will create these files internally. We also remove the base and
// differencing disks if they exist in case we're asking for a different size.
if _, err := os.Stat(hivesPath); err == nil {
if err := os.RemoveAll(hivesPath); err != nil {
return errors.Wrap(err, "failed to remove prexisting hives directory")
}
}
if _, err := os.Stat(layoutPath); err == nil {
if err := os.RemoveAll(layoutPath); err != nil {
return errors.Wrap(err, "failed to remove prexisting layout file")
}
}
if _, err := os.Stat(baseVhdPath); err == nil {
if err := os.RemoveAll(baseVhdPath); err != nil {
return errors.Wrap(err, "failed to remove base vhdx path")
}
}
if _, err := os.Stat(diffVhdPath); err == nil {
if err := os.RemoveAll(diffVhdPath); err != nil {
return errors.Wrap(err, "failed to remove differencing vhdx")
}
}
createParams := &vhd.CreateVirtualDiskParameters{
Version: 2,
Version2: vhd.CreateVersion2{
MaximumSize: sizeInGB * memory.GiB,
BlockSizeInBytes: defaultVHDXBlockSizeInMB * memory.MiB,
},
}
handle, err := vhd.CreateVirtualDisk(baseVhdPath, vhd.VirtualDiskAccessNone, vhd.CreateVirtualDiskFlagNone, createParams)
if err != nil {
return errors.Wrap(err, "failed to create vhdx")
}
defer func() {
if err != nil {
_ = syscall.CloseHandle(handle)
os.RemoveAll(baseVhdPath)
os.RemoveAll(diffVhdPath)
}
}()
if err = FormatWritableLayerVhd(ctx, windows.Handle(handle)); err != nil {
return err
}
// Base vhd handle must be closed before calling SetupBaseLayer in case of Container layer
if err = syscall.CloseHandle(handle); err != nil {
return errors.Wrap(err, "failed to close vhdx handle")
}
options := OsLayerOptions{
Type: OsLayerTypeContainer,
}
// SetupBaseOSLayer expects an empty vhd handle for a container layer and will
// error out otherwise.
if err = SetupBaseOSLayer(ctx, layerPath, 0, options); err != nil {
return err
}
// Create the differencing disk that will be what's copied for the final rw layer
// for a container.
if err = vhd.CreateDiffVhd(diffVhdPath, baseVhdPath, defaultVHDXBlockSizeInMB); err != nil {
return errors.Wrap(err, "failed to create differencing disk")
}
if err = security.GrantVmGroupAccess(baseVhdPath); err != nil {
return errors.Wrapf(err, "failed to grant vm group access to %s", baseVhdPath)
}
if err = security.GrantVmGroupAccess(diffVhdPath); err != nil {
return errors.Wrapf(err, "failed to grant vm group access to %s", diffVhdPath)
}
return nil
}
// SetupUtilityVMBaseLayer is a helper to setup a UVMs scratch space. It will create and format
// the vhdx inside and the size is configurable by the sizeInGB parameter.
//
// `uvmPath` is the path to the UtilityVM filesystem.
//
// `baseVhdPath` is the path to where the base vhdx for the UVM should be created.
//
// `diffVhdPath` is the path where the differencing disk for the UVM should be created.
//
// `sizeInGB` specifies the size in gigabytes to make the base vhdx.
func SetupUtilityVMBaseLayer(ctx context.Context, uvmPath, baseVhdPath, diffVhdPath string, sizeInGB uint64) (err error) {
// Remove the base and differencing disks if they exist in case we're asking for a different size.
if _, err := os.Stat(baseVhdPath); err == nil {
if err := os.RemoveAll(baseVhdPath); err != nil {
return errors.Wrap(err, "failed to remove base vhdx")
}
}
if _, err := os.Stat(diffVhdPath); err == nil {
if err := os.RemoveAll(diffVhdPath); err != nil {
return errors.Wrap(err, "failed to remove differencing vhdx")
}
}
// Just create the vhdx for utilityVM layer, no need to format it.
createParams := &vhd.CreateVirtualDiskParameters{
Version: 2,
Version2: vhd.CreateVersion2{
MaximumSize: sizeInGB * memory.GiB,
BlockSizeInBytes: defaultVHDXBlockSizeInMB * memory.MiB,
},
}
handle, err := vhd.CreateVirtualDisk(baseVhdPath, vhd.VirtualDiskAccessNone, vhd.CreateVirtualDiskFlagNone, createParams)
if err != nil {
return errors.Wrap(err, "failed to create vhdx")
}
defer func() {
if err != nil {
_ = syscall.CloseHandle(handle)
os.RemoveAll(baseVhdPath)
os.RemoveAll(diffVhdPath)
}
}()
// If it is a UtilityVM layer then the base vhdx must be attached when calling
// `SetupBaseOSLayer`
attachParams := &vhd.AttachVirtualDiskParameters{
Version: 2,
}
if err := vhd.AttachVirtualDisk(handle, vhd.AttachVirtualDiskFlagNone, attachParams); err != nil {
return errors.Wrapf(err, "failed to attach virtual disk")
}
options := OsLayerOptions{
Type: OsLayerTypeVM,
}
if err := SetupBaseOSLayer(ctx, uvmPath, windows.Handle(handle), options); err != nil {
return err
}
// Detach and close the handle after setting up the layer as we don't need the handle
// for anything else and we no longer need to be attached either.
if err = vhd.DetachVirtualDisk(handle); err != nil {
return errors.Wrap(err, "failed to detach vhdx")
}
if err = syscall.CloseHandle(handle); err != nil {
return errors.Wrap(err, "failed to close vhdx handle")
}
// Create the differencing disk that will be what's copied for the final rw layer
// for a container.
if err = vhd.CreateDiffVhd(diffVhdPath, baseVhdPath, defaultVHDXBlockSizeInMB); err != nil {
return errors.Wrap(err, "failed to create differencing disk")
}
if err := security.GrantVmGroupAccess(baseVhdPath); err != nil {
return errors.Wrapf(err, "failed to grant vm group access to %s", baseVhdPath)
}
if err := security.GrantVmGroupAccess(diffVhdPath); err != nil {
return errors.Wrapf(err, "failed to grant vm group access to %s", diffVhdPath)
}
return nil
}

View File

@@ -1,43 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// ImportLayer imports a container layer.
//
// `layerPath` is a path to a directory to import the layer to. If the directory
// does not exist it will be automatically created.
//
// `sourceFolderpath` is a pre-existing folder that contains the layer to
// import.
//
// `layerData` is the parent layer data.
func ImportLayer(ctx context.Context, layerPath, sourceFolderPath string, layerData LayerData) (err error) {
title := "hcsshim::ImportLayer"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
trace.StringAttribute("sourceFolderPath", sourceFolderPath),
)
bytes, err := json.Marshal(layerData)
if err != nil {
return err
}
err = hcsImportLayer(layerPath, sourceFolderPath, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to import layer")
}
return nil
}

View File

@@ -1,40 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"go.opencensus.io/trace"
)
// InitializeWritableLayer initializes a writable layer for a container.
//
// `layerPath` is a path to a directory the layer is mounted. If the
// path does not end in a `\` the platform will append it automatically.
//
// `layerData` is the parent read-only layer data.
func InitializeWritableLayer(ctx context.Context, layerPath string, layerData LayerData) (err error) {
title := "hcsshim::InitializeWritableLayer"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
)
bytes, err := json.Marshal(layerData)
if err != nil {
return err
}
// Options are not used in the platform as of RS5
err = hcsInitializeWritableLayer(layerPath, string(bytes), "")
if err != nil {
return errors.Wrap(err, "failed to intitialize container layer")
}
return nil
}

View File

@@ -1,28 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"github.com/Microsoft/hcsshim/internal/interop"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/pkg/errors"
"golang.org/x/sys/windows"
)
// GetLayerVhdMountPath returns the volume path for a virtual disk of a writable container layer.
func GetLayerVhdMountPath(ctx context.Context, vhdHandle windows.Handle) (path string, err error) {
title := "hcsshim::GetLayerVhdMountPath"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
var mountPath *uint16
err = hcsGetLayerVhdMountPath(vhdHandle, &mountPath)
if err != nil {
return "", errors.Wrap(err, "failed to get vhd mount path")
}
path = interop.ConvertAndFreeCoTaskMemString(mountPath)
return path, nil
}

View File

@@ -1,80 +0,0 @@
//go:build windows
package computestorage
import (
"context"
"encoding/json"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/Microsoft/hcsshim/osversion"
"github.com/pkg/errors"
"go.opencensus.io/trace"
"golang.org/x/sys/windows"
)
// SetupBaseOSLayer sets up a layer that contains a base OS for a container.
//
// `layerPath` is a path to a directory containing the layer.
//
// `vhdHandle` is an empty file handle of `options.Type == OsLayerTypeContainer`
// or else it is a file handle to the 'SystemTemplateBase.vhdx' if `options.Type
// == OsLayerTypeVm`.
//
// `options` are the options applied while processing the layer.
func SetupBaseOSLayer(ctx context.Context, layerPath string, vhdHandle windows.Handle, options OsLayerOptions) (err error) {
title := "hcsshim::SetupBaseOSLayer"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
)
bytes, err := json.Marshal(options)
if err != nil {
return err
}
err = hcsSetupBaseOSLayer(layerPath, vhdHandle, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to setup base OS layer")
}
return nil
}
// SetupBaseOSVolume sets up a volume that contains a base OS for a container.
//
// `layerPath` is a path to a directory containing the layer.
//
// `volumePath` is the path to the volume to be used for setup.
//
// `options` are the options applied while processing the layer.
//
// NOTE: This API is only available on builds of Windows greater than 19645. Inside we
// check if the hosts build has the API available by using 'GetVersion' which requires
// the calling application to be manifested. https://docs.microsoft.com/en-us/windows/win32/sbscs/manifests
func SetupBaseOSVolume(ctx context.Context, layerPath, volumePath string, options OsLayerOptions) (err error) {
if osversion.Build() < 19645 {
return errors.New("SetupBaseOSVolume is not present on builds older than 19645")
}
title := "hcsshim::SetupBaseOSVolume"
ctx, span := oc.StartSpan(ctx, title) //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("layerPath", layerPath),
trace.StringAttribute("volumePath", volumePath),
)
bytes, err := json.Marshal(options)
if err != nil {
return err
}
err = hcsSetupBaseOSVolume(layerPath, volumePath, string(bytes))
if err != nil {
return errors.Wrap(err, "failed to setup base OS layer")
}
return nil
}

View File

@@ -1,56 +0,0 @@
// Package computestorage is a wrapper around the HCS storage APIs. These are new storage APIs introduced
// separate from the original graphdriver calls intended to give more freedom around creating
// and managing container layers and scratch spaces.
package computestorage
import (
hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2"
)
//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go storage.go
//sys hcsImportLayer(layerPath string, sourceFolderPath string, layerData string) (hr error) = computestorage.HcsImportLayer?
//sys hcsExportLayer(layerPath string, exportFolderPath string, layerData string, options string) (hr error) = computestorage.HcsExportLayer?
//sys hcsDestroyLayer(layerPath string) (hr error) = computestorage.HcsDestroyLayer?
//sys hcsSetupBaseOSLayer(layerPath string, handle windows.Handle, options string) (hr error) = computestorage.HcsSetupBaseOSLayer?
//sys hcsInitializeWritableLayer(writableLayerPath string, layerData string, options string) (hr error) = computestorage.HcsInitializeWritableLayer?
//sys hcsAttachLayerStorageFilter(layerPath string, layerData string) (hr error) = computestorage.HcsAttachLayerStorageFilter?
//sys hcsDetachLayerStorageFilter(layerPath string) (hr error) = computestorage.HcsDetachLayerStorageFilter?
//sys hcsFormatWritableLayerVhd(handle windows.Handle) (hr error) = computestorage.HcsFormatWritableLayerVhd?
//sys hcsGetLayerVhdMountPath(vhdHandle windows.Handle, mountPath **uint16) (hr error) = computestorage.HcsGetLayerVhdMountPath?
//sys hcsSetupBaseOSVolume(layerPath string, volumePath string, options string) (hr error) = computestorage.HcsSetupBaseOSVolume?
//sys hcsAttachOverlayFilter(volumePath string, layerData string) (hr error) = computestorage.HcsAttachOverlayFilter?
//sys hcsDetachOverlayFilter(volumePath string, layerData string) (hr error) = computestorage.HcsDetachOverlayFilter?
type Version = hcsschema.Version
type Layer = hcsschema.Layer
// LayerData is the data used to describe parent layer information.
type LayerData struct {
SchemaVersion Version `json:"SchemaVersion,omitempty"`
Layers []Layer `json:"Layers,omitempty"`
FilterType hcsschema.FileSystemFilterType `json:"FilterType,omitempty"`
}
// ExportLayerOptions are the set of options that are used with the `computestorage.HcsExportLayer` syscall.
type ExportLayerOptions struct {
IsWritableLayer bool `json:"IsWritableLayer,omitempty"`
}
// OsLayerType is the type of layer being operated on.
type OsLayerType string
const (
// OsLayerTypeContainer is a container layer.
OsLayerTypeContainer OsLayerType = "Container"
// OsLayerTypeVM is a virtual machine layer.
OsLayerTypeVM OsLayerType = "Vm"
)
// OsLayerOptions are the set of options that are used with the `SetupBaseOSLayer` and
// `SetupBaseOSVolume` calls.
type OsLayerOptions struct {
Type OsLayerType `json:"Type,omitempty"`
DisableCiCacheOptimization bool `json:"DisableCiCacheOptimization,omitempty"`
SkipUpdateBcdForBoot bool `json:"SkipUpdateBcdForBoot,omitempty"`
}

View File

@@ -1,389 +0,0 @@
//go:build windows
// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT.
package computestorage
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)
errERROR_EINVAL error = syscall.EINVAL
)
// errnoErr returns common boxed Errno values, to prevent
// allocations at runtime.
func errnoErr(e syscall.Errno) error {
switch e {
case 0:
return errERROR_EINVAL
case errnoERROR_IO_PENDING:
return errERROR_IO_PENDING
}
return e
}
var (
modcomputestorage = windows.NewLazySystemDLL("computestorage.dll")
procHcsAttachLayerStorageFilter = modcomputestorage.NewProc("HcsAttachLayerStorageFilter")
procHcsAttachOverlayFilter = modcomputestorage.NewProc("HcsAttachOverlayFilter")
procHcsDestroyLayer = modcomputestorage.NewProc("HcsDestroyLayer")
procHcsDetachLayerStorageFilter = modcomputestorage.NewProc("HcsDetachLayerStorageFilter")
procHcsDetachOverlayFilter = modcomputestorage.NewProc("HcsDetachOverlayFilter")
procHcsExportLayer = modcomputestorage.NewProc("HcsExportLayer")
procHcsFormatWritableLayerVhd = modcomputestorage.NewProc("HcsFormatWritableLayerVhd")
procHcsGetLayerVhdMountPath = modcomputestorage.NewProc("HcsGetLayerVhdMountPath")
procHcsImportLayer = modcomputestorage.NewProc("HcsImportLayer")
procHcsInitializeWritableLayer = modcomputestorage.NewProc("HcsInitializeWritableLayer")
procHcsSetupBaseOSLayer = modcomputestorage.NewProc("HcsSetupBaseOSLayer")
procHcsSetupBaseOSVolume = modcomputestorage.NewProc("HcsSetupBaseOSVolume")
)
func hcsAttachLayerStorageFilter(layerPath string, layerData string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
return _hcsAttachLayerStorageFilter(_p0, _p1)
}
func _hcsAttachLayerStorageFilter(layerPath *uint16, layerData *uint16) (hr error) {
hr = procHcsAttachLayerStorageFilter.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsAttachLayerStorageFilter.Addr(), uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(layerData)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsAttachOverlayFilter(volumePath string, layerData string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(volumePath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
return _hcsAttachOverlayFilter(_p0, _p1)
}
func _hcsAttachOverlayFilter(volumePath *uint16, layerData *uint16) (hr error) {
hr = procHcsAttachOverlayFilter.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsAttachOverlayFilter.Addr(), uintptr(unsafe.Pointer(volumePath)), uintptr(unsafe.Pointer(layerData)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsDestroyLayer(layerPath string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
return _hcsDestroyLayer(_p0)
}
func _hcsDestroyLayer(layerPath *uint16) (hr error) {
hr = procHcsDestroyLayer.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsDestroyLayer.Addr(), uintptr(unsafe.Pointer(layerPath)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsDetachLayerStorageFilter(layerPath string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
return _hcsDetachLayerStorageFilter(_p0)
}
func _hcsDetachLayerStorageFilter(layerPath *uint16) (hr error) {
hr = procHcsDetachLayerStorageFilter.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsDetachLayerStorageFilter.Addr(), uintptr(unsafe.Pointer(layerPath)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsDetachOverlayFilter(volumePath string, layerData string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(volumePath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
return _hcsDetachOverlayFilter(_p0, _p1)
}
func _hcsDetachOverlayFilter(volumePath *uint16, layerData *uint16) (hr error) {
hr = procHcsDetachOverlayFilter.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsDetachOverlayFilter.Addr(), uintptr(unsafe.Pointer(volumePath)), uintptr(unsafe.Pointer(layerData)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsExportLayer(layerPath string, exportFolderPath string, layerData string, options string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(exportFolderPath)
if hr != nil {
return
}
var _p2 *uint16
_p2, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
var _p3 *uint16
_p3, hr = syscall.UTF16PtrFromString(options)
if hr != nil {
return
}
return _hcsExportLayer(_p0, _p1, _p2, _p3)
}
func _hcsExportLayer(layerPath *uint16, exportFolderPath *uint16, layerData *uint16, options *uint16) (hr error) {
hr = procHcsExportLayer.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsExportLayer.Addr(), uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(exportFolderPath)), uintptr(unsafe.Pointer(layerData)), uintptr(unsafe.Pointer(options)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsFormatWritableLayerVhd(handle windows.Handle) (hr error) {
hr = procHcsFormatWritableLayerVhd.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsFormatWritableLayerVhd.Addr(), uintptr(handle))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsGetLayerVhdMountPath(vhdHandle windows.Handle, mountPath **uint16) (hr error) {
hr = procHcsGetLayerVhdMountPath.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsGetLayerVhdMountPath.Addr(), uintptr(vhdHandle), uintptr(unsafe.Pointer(mountPath)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsImportLayer(layerPath string, sourceFolderPath string, layerData string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(sourceFolderPath)
if hr != nil {
return
}
var _p2 *uint16
_p2, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
return _hcsImportLayer(_p0, _p1, _p2)
}
func _hcsImportLayer(layerPath *uint16, sourceFolderPath *uint16, layerData *uint16) (hr error) {
hr = procHcsImportLayer.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsImportLayer.Addr(), uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(sourceFolderPath)), uintptr(unsafe.Pointer(layerData)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsInitializeWritableLayer(writableLayerPath string, layerData string, options string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(writableLayerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(layerData)
if hr != nil {
return
}
var _p2 *uint16
_p2, hr = syscall.UTF16PtrFromString(options)
if hr != nil {
return
}
return _hcsInitializeWritableLayer(_p0, _p1, _p2)
}
func _hcsInitializeWritableLayer(writableLayerPath *uint16, layerData *uint16, options *uint16) (hr error) {
hr = procHcsInitializeWritableLayer.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsInitializeWritableLayer.Addr(), uintptr(unsafe.Pointer(writableLayerPath)), uintptr(unsafe.Pointer(layerData)), uintptr(unsafe.Pointer(options)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsSetupBaseOSLayer(layerPath string, handle windows.Handle, options string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(options)
if hr != nil {
return
}
return _hcsSetupBaseOSLayer(_p0, handle, _p1)
}
func _hcsSetupBaseOSLayer(layerPath *uint16, handle windows.Handle, options *uint16) (hr error) {
hr = procHcsSetupBaseOSLayer.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsSetupBaseOSLayer.Addr(), uintptr(unsafe.Pointer(layerPath)), uintptr(handle), uintptr(unsafe.Pointer(options)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}
func hcsSetupBaseOSVolume(layerPath string, volumePath string, options string) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(layerPath)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(volumePath)
if hr != nil {
return
}
var _p2 *uint16
_p2, hr = syscall.UTF16PtrFromString(options)
if hr != nil {
return
}
return _hcsSetupBaseOSVolume(_p0, _p1, _p2)
}
func _hcsSetupBaseOSVolume(layerPath *uint16, volumePath *uint16, options *uint16) (hr error) {
hr = procHcsSetupBaseOSVolume.Find()
if hr != nil {
return
}
r0, _, _ := syscall.SyscallN(procHcsSetupBaseOSVolume.Addr(), uintptr(unsafe.Pointer(layerPath)), uintptr(unsafe.Pointer(volumePath)), uintptr(unsafe.Pointer(options)))
if int32(r0) < 0 {
if r0&0x1fff0000 == 0x00070000 {
r0 &= 0xffff
}
hr = syscall.Errno(r0)
}
return
}

View File

@@ -1,225 +0,0 @@
//go:build windows
package hcsshim
import (
"context"
"fmt"
"os"
"sync"
"time"
"github.com/Microsoft/hcsshim/internal/hcs"
"github.com/Microsoft/hcsshim/internal/hcs/schema1"
"github.com/Microsoft/hcsshim/internal/mergemaps"
)
// ContainerProperties holds the properties for a container and the processes running in that container
type ContainerProperties = schema1.ContainerProperties
// MemoryStats holds the memory statistics for a container
type MemoryStats = schema1.MemoryStats
// ProcessorStats holds the processor statistics for a container
type ProcessorStats = schema1.ProcessorStats
// StorageStats holds the storage statistics for a container
type StorageStats = schema1.StorageStats
// NetworkStats holds the network statistics for a container
type NetworkStats = schema1.NetworkStats
// Statistics is the structure returned by a statistics call on a container
type Statistics = schema1.Statistics
// ProcessList is the structure of an item returned by a ProcessList call on a container
type ProcessListItem = schema1.ProcessListItem
// MappedVirtualDiskController is the structure of an item returned by a MappedVirtualDiskList call on a container
type MappedVirtualDiskController = schema1.MappedVirtualDiskController
// Type of Request Support in ModifySystem
type RequestType = schema1.RequestType
// Type of Resource Support in ModifySystem
type ResourceType = schema1.ResourceType
// RequestType const
const (
Add = schema1.Add
Remove = schema1.Remove
Network = schema1.Network
)
// ResourceModificationRequestResponse is the structure used to send request to the container to modify the system
// Supported resource types are Network and Request Types are Add/Remove
type ResourceModificationRequestResponse = schema1.ResourceModificationRequestResponse
type container struct {
system *hcs.System
waitOnce sync.Once
waitErr error
waitCh chan struct{}
}
// createContainerAdditionalJSON is read from the environment at initialization
// time. It allows an environment variable to define additional JSON which
// is merged in the CreateComputeSystem call to HCS.
var createContainerAdditionalJSON []byte
func init() {
createContainerAdditionalJSON = ([]byte)(os.Getenv("HCSSHIM_CREATECONTAINER_ADDITIONALJSON"))
}
// CreateContainer creates a new container with the given configuration but does not start it.
func CreateContainer(id string, c *ContainerConfig) (Container, error) {
fullConfig, err := mergemaps.MergeJSON(c, createContainerAdditionalJSON)
if err != nil {
return nil, fmt.Errorf("failed to merge additional JSON '%s': %w", createContainerAdditionalJSON, err)
}
system, err := hcs.CreateComputeSystem(context.Background(), id, fullConfig)
if err != nil {
return nil, err
}
return &container{system: system}, err
}
// OpenContainer opens an existing container by ID.
func OpenContainer(id string) (Container, error) {
system, err := hcs.OpenComputeSystem(context.Background(), id)
if err != nil {
return nil, err
}
return &container{system: system}, err
}
// GetContainers gets a list of the containers on the system that match the query
func GetContainers(q ComputeSystemQuery) ([]ContainerProperties, error) {
return hcs.GetComputeSystems(context.Background(), q)
}
// Start synchronously starts the container.
func (container *container) Start() error {
return convertSystemError(container.system.Start(context.Background()), container)
}
// Shutdown requests a container shutdown, but it may not actually be shutdown until Wait() succeeds.
func (container *container) Shutdown() error {
err := container.system.Shutdown(context.Background())
if err != nil {
return convertSystemError(err, container)
}
return &ContainerError{Container: container, Err: ErrVmcomputeOperationPending, Operation: "hcsshim::ComputeSystem::Shutdown"}
}
// Terminate requests a container terminate, but it may not actually be terminated until Wait() succeeds.
func (container *container) Terminate() error {
err := container.system.Terminate(context.Background())
if err != nil {
return convertSystemError(err, container)
}
return &ContainerError{Container: container, Err: ErrVmcomputeOperationPending, Operation: "hcsshim::ComputeSystem::Terminate"}
}
// Waits synchronously waits for the container to shutdown or terminate.
func (container *container) Wait() error {
err := container.system.Wait()
if err == nil {
err = container.system.ExitError()
}
return convertSystemError(err, container)
}
// WaitTimeout synchronously waits for the container to terminate or the duration to elapse. It
// returns false if timeout occurs.
func (container *container) WaitTimeout(timeout time.Duration) error {
container.waitOnce.Do(func() {
container.waitCh = make(chan struct{})
go func() {
container.waitErr = container.Wait()
close(container.waitCh)
}()
})
t := time.NewTimer(timeout)
defer t.Stop()
select {
case <-t.C:
return &ContainerError{Container: container, Err: ErrTimeout, Operation: "hcsshim::ComputeSystem::Wait"}
case <-container.waitCh:
return container.waitErr
}
}
// Pause pauses the execution of a container.
func (container *container) Pause() error {
return convertSystemError(container.system.Pause(context.Background()), container)
}
// Resume resumes the execution of a container.
func (container *container) Resume() error {
return convertSystemError(container.system.Resume(context.Background()), container)
}
// HasPendingUpdates returns true if the container has updates pending to install
func (container *container) HasPendingUpdates() (bool, error) {
return false, nil
}
// Statistics returns statistics for the container. This is a legacy v1 call
func (container *container) Statistics() (Statistics, error) {
properties, err := container.system.Properties(context.Background(), schema1.PropertyTypeStatistics)
if err != nil {
return Statistics{}, convertSystemError(err, container)
}
return properties.Statistics, nil
}
// ProcessList returns an array of ProcessListItems for the container. This is a legacy v1 call
func (container *container) ProcessList() ([]ProcessListItem, error) {
properties, err := container.system.Properties(context.Background(), schema1.PropertyTypeProcessList)
if err != nil {
return nil, convertSystemError(err, container)
}
return properties.ProcessList, nil
}
// This is a legacy v1 call
func (container *container) MappedVirtualDisks() (map[int]MappedVirtualDiskController, error) {
properties, err := container.system.Properties(context.Background(), schema1.PropertyTypeMappedVirtualDisk)
if err != nil {
return nil, convertSystemError(err, container)
}
return properties.MappedVirtualDiskControllers, nil
}
// CreateProcess launches a new process within the container.
func (container *container) CreateProcess(c *ProcessConfig) (Process, error) {
p, err := container.system.CreateProcess(context.Background(), c)
if err != nil {
return nil, convertSystemError(err, container)
}
return &process{p: p.(*hcs.Process)}, nil
}
// OpenProcess gets an interface to an existing process within the container.
func (container *container) OpenProcess(pid int) (Process, error) {
p, err := container.system.OpenProcess(context.Background(), pid)
if err != nil {
return nil, convertSystemError(err, container)
}
return &process{p: p}, nil
}
// Close cleans up any state associated with the container but does not terminate or wait for it.
func (container *container) Close() error {
return convertSystemError(container.system.Close(), container)
}
// Modify the System
func (container *container) Modify(config *ResourceModificationRequestResponse) error {
return convertSystemError(container.system.Modify(context.Background(), config), container)
}

View File

@@ -1,253 +0,0 @@
//go:build windows
package hcsshim
import (
"fmt"
"syscall"
"github.com/Microsoft/hcsshim/internal/hns"
"github.com/Microsoft/hcsshim/internal/hcs"
"github.com/Microsoft/hcsshim/internal/hcserror"
)
var (
// ErrComputeSystemDoesNotExist is an error encountered when the container being operated on no longer exists = hcs.exist
ErrComputeSystemDoesNotExist = hcs.ErrComputeSystemDoesNotExist
// ErrElementNotFound is an error encountered when the object being referenced does not exist
ErrElementNotFound = hcs.ErrElementNotFound
// ErrElementNotFound is an error encountered when the object being referenced does not exist
ErrNotSupported = hcs.ErrNotSupported
// ErrInvalidData is an error encountered when the request being sent to hcs is invalid/unsupported
// decimal -2147024883 / hex 0x8007000d
ErrInvalidData = hcs.ErrInvalidData
// ErrHandleClose is an error encountered when the handle generating the notification being waited on has been closed
ErrHandleClose = hcs.ErrHandleClose
// ErrAlreadyClosed is an error encountered when using a handle that has been closed by the Close method
ErrAlreadyClosed = hcs.ErrAlreadyClosed
// ErrInvalidNotificationType is an error encountered when an invalid notification type is used
ErrInvalidNotificationType = hcs.ErrInvalidNotificationType
// ErrInvalidProcessState is an error encountered when the process is not in a valid state for the requested operation
ErrInvalidProcessState = hcs.ErrInvalidProcessState
// ErrTimeout is an error encountered when waiting on a notification times out
ErrTimeout = hcs.ErrTimeout
// ErrUnexpectedContainerExit is the error encountered when a container exits while waiting for
// a different expected notification
ErrUnexpectedContainerExit = hcs.ErrUnexpectedContainerExit
// ErrUnexpectedProcessAbort is the error encountered when communication with the compute service
// is lost while waiting for a notification
ErrUnexpectedProcessAbort = hcs.ErrUnexpectedProcessAbort
// ErrUnexpectedValue is an error encountered when hcs returns an invalid value
ErrUnexpectedValue = hcs.ErrUnexpectedValue
// ErrOperationDenied is an error when hcs attempts an operation that is explicitly denied
ErrOperationDenied = hcs.ErrOperationDenied
// ErrVmcomputeAlreadyStopped is an error encountered when a shutdown or terminate request is made on a stopped container
ErrVmcomputeAlreadyStopped = hcs.ErrVmcomputeAlreadyStopped
// ErrVmcomputeOperationPending is an error encountered when the operation is being completed asynchronously
ErrVmcomputeOperationPending = hcs.ErrVmcomputeOperationPending
// ErrVmcomputeOperationInvalidState is an error encountered when the compute system is not in a valid state for the requested operation
ErrVmcomputeOperationInvalidState = hcs.ErrVmcomputeOperationInvalidState
// ErrProcNotFound is an error encountered when a procedure look up fails.
ErrProcNotFound = hcs.ErrProcNotFound
// ErrVmcomputeOperationAccessIsDenied is an error which can be encountered when enumerating compute systems in RS1/RS2
// builds when the underlying silo might be in the process of terminating. HCS was fixed in RS3.
ErrVmcomputeOperationAccessIsDenied = hcs.ErrVmcomputeOperationAccessIsDenied
// ErrVmcomputeInvalidJSON is an error encountered when the compute system does not support/understand the messages sent by management
ErrVmcomputeInvalidJSON = hcs.ErrVmcomputeInvalidJSON
// ErrVmcomputeUnknownMessage is an error encountered guest compute system doesn't support the message
ErrVmcomputeUnknownMessage = hcs.ErrVmcomputeUnknownMessage
// ErrNotSupported is an error encountered when hcs doesn't support the request
ErrPlatformNotSupported = hcs.ErrPlatformNotSupported
)
type EndpointNotFoundError = hns.EndpointNotFoundError
type NetworkNotFoundError = hns.NetworkNotFoundError
// ProcessError is an error encountered in HCS during an operation on a Process object
type ProcessError struct {
Process *process
Operation string
Err error
Events []hcs.ErrorEvent
}
// ContainerError is an error encountered in HCS during an operation on a Container object
type ContainerError struct {
Container *container
Operation string
Err error
Events []hcs.ErrorEvent
}
func (e *ContainerError) Error() string {
if e == nil {
return "<nil>"
}
if e.Container == nil {
return "unexpected nil container for error: " + e.Err.Error()
}
s := "container " + e.Container.system.ID()
if e.Operation != "" {
s += " encountered an error during " + e.Operation
}
//nolint:errorlint // legacy code
switch e.Err.(type) {
case nil:
break
case syscall.Errno:
s += fmt.Sprintf(": failure in a Windows system call: %s (0x%x)", e.Err, hcserror.Win32FromError(e.Err))
default:
s += fmt.Sprintf(": %s", e.Err.Error())
}
for _, ev := range e.Events {
s += "\n" + ev.String()
}
return s
}
func (e *ProcessError) Error() string {
if e == nil {
return "<nil>"
}
if e.Process == nil {
return "Unexpected nil process for error: " + e.Err.Error()
}
s := fmt.Sprintf("process %d in container %s", e.Process.p.Pid(), e.Process.p.SystemID())
if e.Operation != "" {
s += " encountered an error during " + e.Operation
}
//nolint:errorlint // legacy code
switch e.Err.(type) {
case nil:
break
case syscall.Errno:
s += fmt.Sprintf(": failure in a Windows system call: %s (0x%x)", e.Err, hcserror.Win32FromError(e.Err))
default:
s += fmt.Sprintf(": %s", e.Err.Error())
}
for _, ev := range e.Events {
s += "\n" + ev.String()
}
return s
}
// IsNotExist checks if an error is caused by the Container or Process not existing.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound.
func IsNotExist(err error) bool {
if _, ok := err.(EndpointNotFoundError); ok { //nolint:errorlint // legacy code
return true
}
if _, ok := err.(NetworkNotFoundError); ok { //nolint:errorlint // legacy code
return true
}
return hcs.IsNotExist(getInnerError(err))
}
// IsAlreadyClosed checks if an error is caused by the Container or Process having been
// already closed by a call to the Close() method.
func IsAlreadyClosed(err error) bool {
return hcs.IsAlreadyClosed(getInnerError(err))
}
// IsPending returns a boolean indicating whether the error is that
// the requested operation is being completed in the background.
func IsPending(err error) bool {
return hcs.IsPending(getInnerError(err))
}
// IsTimeout returns a boolean indicating whether the error is caused by
// a timeout waiting for the operation to complete.
func IsTimeout(err error) bool {
return hcs.IsTimeout(getInnerError(err))
}
// IsAlreadyStopped returns a boolean indicating whether the error is caused by
// a Container or Process being already stopped.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound.
func IsAlreadyStopped(err error) bool {
return hcs.IsAlreadyStopped(getInnerError(err))
}
// IsNotSupported returns a boolean indicating whether the error is caused by
// unsupported platform requests
// Note: Currently Unsupported platform requests can be mean either
// ErrVmcomputeInvalidJSON, ErrInvalidData, ErrNotSupported or ErrVmcomputeUnknownMessage
// is thrown from the Platform
func IsNotSupported(err error) bool {
return hcs.IsNotSupported(getInnerError(err))
}
// IsOperationInvalidState returns true when err is caused by
// `ErrVmcomputeOperationInvalidState`.
func IsOperationInvalidState(err error) bool {
return hcs.IsOperationInvalidState(getInnerError(err))
}
// IsAccessIsDenied returns true when err is caused by
// `ErrVmcomputeOperationAccessIsDenied`.
func IsAccessIsDenied(err error) bool {
return hcs.IsAccessIsDenied(getInnerError(err))
}
func getInnerError(err error) error {
//nolint:errorlint // legacy code
switch pe := err.(type) {
case nil:
return nil
case *ContainerError:
err = pe.Err
case *ProcessError:
err = pe.Err
}
return err
}
func convertSystemError(err error, c *container) error {
if serr, ok := err.(*hcs.SystemError); ok { //nolint:errorlint // legacy code
return &ContainerError{Container: c, Operation: serr.Op, Err: serr.Err, Events: serr.Events}
}
return err
}
func convertProcessError(err error, p *process) error {
if perr, ok := err.(*hcs.ProcessError); ok { //nolint:errorlint // legacy code
return &ProcessError{Process: p, Operation: perr.Op, Err: perr.Err, Events: perr.Events}
}
return err
}

View File

@@ -1,30 +0,0 @@
//go:build windows
// Shim for the Host Compute Service (HCS) to manage Windows Server
// containers and Hyper-V containers.
package hcsshim
import (
"golang.org/x/sys/windows"
"github.com/Microsoft/hcsshim/internal/hcserror"
)
//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go hcsshim.go
//sys SetCurrentThreadCompartmentId(compartmentId uint32) (hr error) = iphlpapi.SetCurrentThreadCompartmentId
const (
// Specific user-visible exit codes
WaitErrExecFailed = 32767
ERROR_GEN_FAILURE = windows.ERROR_GEN_FAILURE
ERROR_SHUTDOWN_IN_PROGRESS = windows.ERROR_SHUTDOWN_IN_PROGRESS
WSAEINVAL = windows.WSAEINVAL
// Timeout on wait calls
TimeoutInfinite = 0xFFFFFFFF
)
type HcsError = hcserror.HcsError

View File

@@ -1,46 +0,0 @@
//go:build windows
package hcsshim
import (
"errors"
"github.com/Microsoft/hcsshim/internal/hns"
)
// HNSNnvManagementMacAddress represents management mac address
// which needs to be excluded from VF reassignment
type HNSNnvManagementMacAddress = hns.HNSNnvManagementMacAddress
// HNSNnvManagementMacList represents a list of management
// mac addresses for exclusion from VF reassignment
type HNSNnvManagementMacList = hns.HNSNnvManagementMacList
var (
ErrorEmptyMacAddressList = errors.New("management mac_address list is empty")
)
// SetNnvManagementMacAddresses sets a list of
// management mac addresses in hns for exclusion from VF reassignment.
func SetNnvManagementMacAddresses(managementMacAddresses []string) (*HNSNnvManagementMacList, error) {
if len(managementMacAddresses) == 0 {
return nil, ErrorEmptyMacAddressList
}
nnvManagementMacList := &HNSNnvManagementMacList{}
for _, mac := range managementMacAddresses {
nnvManagementMacList.MacAddressList = append(nnvManagementMacList.MacAddressList, HNSNnvManagementMacAddress{MacAddress: mac})
}
return nnvManagementMacList.Set()
}
// GetNnvManagementMacAddresses retrieves a list of
// management mac addresses in hns for exclusion from VF reassignment.
func GetNnvManagementMacAddresses() (*HNSNnvManagementMacList, error) {
return hns.GetNnvManagementMacAddressList()
}
// DeleteNnvManagementMacAddresses delete list of
// management mac addresses in hns which are excluded from VF reassignment.
func DeleteNnvManagementMacAddresses() (*HNSNnvManagementMacList, error) {
return hns.DeleteNnvManagementMacAddressList()
}

View File

@@ -1,120 +0,0 @@
//go:build windows
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
// HNSEndpoint represents a network endpoint in HNS
type HNSEndpoint = hns.HNSEndpoint
// HNSEndpointStats represent the stats for an networkendpoint in HNS
type HNSEndpointStats = hns.EndpointStats
// Namespace represents a Compartment.
type Namespace = hns.Namespace
// SystemType represents the type of the system on which actions are done
type SystemType string
// SystemType const
const (
ContainerType SystemType = "Container"
VirtualMachineType SystemType = "VirtualMachine"
HostType SystemType = "Host"
)
// EndpointAttachDetachRequest is the structure used to send request to the container to modify the system
// Supported resource types are Network and Request Types are Add/Remove
type EndpointAttachDetachRequest = hns.EndpointAttachDetachRequest
// EndpointResquestResponse is object to get the endpoint request response
type EndpointResquestResponse = hns.EndpointResquestResponse
// HNSEndpointRequest makes a HNS call to modify/query a network endpoint
func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) {
return hns.HNSEndpointRequest(method, path, request)
}
// HNSListEndpointRequest makes a HNS call to query the list of available endpoints
func HNSListEndpointRequest() ([]HNSEndpoint, error) {
return hns.HNSListEndpointRequest()
}
// HotAttachEndpoint makes a HCS Call to attach the endpoint to the container
func HotAttachEndpoint(containerID string, endpointID string) error {
endpoint, err := GetHNSEndpointByID(endpointID)
if err != nil {
return err
}
isAttached, err := endpoint.IsAttached(containerID)
if isAttached {
return err
}
return modifyNetworkEndpoint(containerID, endpointID, Add)
}
// HotDetachEndpoint makes a HCS Call to detach the endpoint from the container
func HotDetachEndpoint(containerID string, endpointID string) error {
endpoint, err := GetHNSEndpointByID(endpointID)
if err != nil {
return err
}
isAttached, err := endpoint.IsAttached(containerID)
if !isAttached {
return err
}
return modifyNetworkEndpoint(containerID, endpointID, Remove)
}
// ModifyContainer corresponding to the container id, by sending a request
func modifyContainer(id string, request *ResourceModificationRequestResponse) error {
container, err := OpenContainer(id)
if err != nil {
if IsNotExist(err) {
return ErrComputeSystemDoesNotExist
}
return getInnerError(err)
}
defer container.Close()
err = container.Modify(request)
if err != nil {
if IsNotSupported(err) {
return ErrPlatformNotSupported
}
return getInnerError(err)
}
return nil
}
func modifyNetworkEndpoint(containerID string, endpointID string, request RequestType) error {
requestMessage := &ResourceModificationRequestResponse{
Resource: Network,
Request: request,
Data: endpointID,
}
err := modifyContainer(containerID, requestMessage)
if err != nil {
return err
}
return nil
}
// GetHNSEndpointByID get the Endpoint by ID
func GetHNSEndpointByID(endpointID string) (*HNSEndpoint, error) {
return hns.GetHNSEndpointByID(endpointID)
}
// GetHNSEndpointByName gets the endpoint filtered by Name
func GetHNSEndpointByName(endpointName string) (*HNSEndpoint, error) {
return hns.GetHNSEndpointByName(endpointName)
}
// GetHNSEndpointStats gets the endpoint stats by ID
func GetHNSEndpointStats(endpointName string) (*HNSEndpointStats, error) {
return hns.GetHNSEndpointStats(endpointName)
}

View File

@@ -1,18 +0,0 @@
//go:build windows
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
type HNSGlobals = hns.HNSGlobals
type HNSVersion = hns.HNSVersion
var (
HNSVersion1803 = hns.HNSVersion1803
)
func GetHNSGlobals() (*HNSGlobals, error) {
return hns.GetHNSGlobals()
}

View File

@@ -1,38 +0,0 @@
//go:build windows
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
// Subnet is associated with a network and represents a list
// of subnets available to the network
type Subnet = hns.Subnet
// MacPool is associated with a network and represents a list
// of macaddresses available to the network
type MacPool = hns.MacPool
// HNSNetwork represents a network in HNS
type HNSNetwork = hns.HNSNetwork
// HNSNetworkRequest makes a call into HNS to update/query a single network
func HNSNetworkRequest(method, path, request string) (*HNSNetwork, error) {
return hns.HNSNetworkRequest(method, path, request)
}
// HNSListNetworkRequest makes a HNS call to query the list of available networks
func HNSListNetworkRequest(method, path, request string) ([]HNSNetwork, error) {
return hns.HNSListNetworkRequest(method, path, request)
}
// GetHNSNetworkByID
func GetHNSNetworkByID(networkID string) (*HNSNetwork, error) {
return hns.GetHNSNetworkByID(networkID)
}
// GetHNSNetworkName filtered by Name
func GetHNSNetworkByName(networkName string) (*HNSNetwork, error) {
return hns.GetHNSNetworkByName(networkName)
}

View File

@@ -1,60 +0,0 @@
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
// Type of Request Support in ModifySystem
type PolicyType = hns.PolicyType
// RequestType const
const (
Nat = hns.Nat
ACL = hns.ACL
PA = hns.PA
VLAN = hns.VLAN
VSID = hns.VSID
VNet = hns.VNet
L2Driver = hns.L2Driver
Isolation = hns.Isolation
QOS = hns.QOS
OutboundNat = hns.OutboundNat
ExternalLoadBalancer = hns.ExternalLoadBalancer
Route = hns.Route
Proxy = hns.Proxy
)
type ProxyPolicy = hns.ProxyPolicy
type NatPolicy = hns.NatPolicy
type QosPolicy = hns.QosPolicy
type IsolationPolicy = hns.IsolationPolicy
type VlanPolicy = hns.VlanPolicy
type VsidPolicy = hns.VsidPolicy
type PaPolicy = hns.PaPolicy
type OutboundNatPolicy = hns.OutboundNatPolicy
type ActionType = hns.ActionType
type DirectionType = hns.DirectionType
type RuleType = hns.RuleType
const (
Allow = hns.Allow
Block = hns.Block
In = hns.In
Out = hns.Out
Host = hns.Host
Switch = hns.Switch
)
type ACLPolicy = hns.ACLPolicy
type Policy = hns.Policy

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@@ -1,49 +0,0 @@
//go:build windows
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
// RoutePolicy is a structure defining schema for Route based Policy
type RoutePolicy = hns.RoutePolicy
// ELBPolicy is a structure defining schema for ELB LoadBalancing based Policy
type ELBPolicy = hns.ELBPolicy
// LBPolicy is a structure defining schema for LoadBalancing based Policy
type LBPolicy = hns.LBPolicy
// PolicyList is a structure defining schema for Policy list request
type PolicyList = hns.PolicyList
// HNSPolicyListRequest makes a call into HNS to update/query a single network
func HNSPolicyListRequest(method, path, request string) (*PolicyList, error) {
return hns.HNSPolicyListRequest(method, path, request)
}
// HNSListPolicyListRequest gets all the policy list
func HNSListPolicyListRequest() ([]PolicyList, error) {
return hns.HNSListPolicyListRequest()
}
// PolicyListRequest makes a HNS call to modify/query a network policy list
func PolicyListRequest(method, path, request string) (*PolicyList, error) {
return hns.PolicyListRequest(method, path, request)
}
// GetPolicyListByID get the policy list by ID
func GetPolicyListByID(policyListID string) (*PolicyList, error) {
return hns.GetPolicyListByID(policyListID)
}
// AddLoadBalancer policy list for the specified endpoints
func AddLoadBalancer(endpoints []HNSEndpoint, isILB bool, sourceVIP, vip string, protocol uint16, internalPort uint16, externalPort uint16) (*PolicyList, error) {
return hns.AddLoadBalancer(endpoints, isILB, sourceVIP, vip, protocol, internalPort, externalPort)
}
// AddRoute adds route policy list for the specified endpoints
func AddRoute(endpoints []HNSEndpoint, destinationPrefix string, nextHop string, encapEnabled bool) (*PolicyList, error) {
return hns.AddRoute(endpoints, destinationPrefix, nextHop, encapEnabled)
}

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@@ -1,15 +0,0 @@
//go:build windows
package hcsshim
import (
"github.com/Microsoft/hcsshim/internal/hns"
)
type HNSSupportedFeatures = hns.HNSSupportedFeatures
type HNSAclFeatures = hns.HNSAclFeatures
func GetHNSSupportedFeatures() HNSSupportedFeatures {
return hns.GetHNSSupportedFeatures()
}

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@@ -1,116 +0,0 @@
//go:build windows
package hcsshim
import (
"io"
"time"
"github.com/Microsoft/hcsshim/internal/hcs/schema1"
)
// ProcessConfig is used as both the input of Container.CreateProcess
// and to convert the parameters to JSON for passing onto the HCS
type ProcessConfig = schema1.ProcessConfig
type Layer = schema1.Layer
type MappedDir = schema1.MappedDir
type MappedPipe = schema1.MappedPipe
type HvRuntime = schema1.HvRuntime
type MappedVirtualDisk = schema1.MappedVirtualDisk
// AssignedDevice represents a device that has been directly assigned to a container
//
// NOTE: Support added in RS5
type AssignedDevice = schema1.AssignedDevice
// ContainerConfig is used as both the input of CreateContainer
// and to convert the parameters to JSON for passing onto the HCS
type ContainerConfig = schema1.ContainerConfig
type ComputeSystemQuery = schema1.ComputeSystemQuery
// Container represents a created (but not necessarily running) container.
type Container interface {
// Start synchronously starts the container.
Start() error
// Shutdown requests a container shutdown, but it may not actually be shutdown until Wait() succeeds.
Shutdown() error
// Terminate requests a container terminate, but it may not actually be terminated until Wait() succeeds.
Terminate() error
// Waits synchronously waits for the container to shutdown or terminate.
Wait() error
// WaitTimeout synchronously waits for the container to terminate or the duration to elapse. It
// returns false if timeout occurs.
WaitTimeout(time.Duration) error
// Pause pauses the execution of a container.
Pause() error
// Resume resumes the execution of a container.
Resume() error
// HasPendingUpdates returns true if the container has updates pending to install.
HasPendingUpdates() (bool, error)
// Statistics returns statistics for a container.
Statistics() (Statistics, error)
// ProcessList returns details for the processes in a container.
ProcessList() ([]ProcessListItem, error)
// MappedVirtualDisks returns virtual disks mapped to a utility VM, indexed by controller
MappedVirtualDisks() (map[int]MappedVirtualDiskController, error)
// CreateProcess launches a new process within the container.
CreateProcess(c *ProcessConfig) (Process, error)
// OpenProcess gets an interface to an existing process within the container.
OpenProcess(pid int) (Process, error)
// Close cleans up any state associated with the container but does not terminate or wait for it.
Close() error
// Modify the System
Modify(config *ResourceModificationRequestResponse) error
}
// Process represents a running or exited process.
type Process interface {
// Pid returns the process ID of the process within the container.
Pid() int
// Kill signals the process to terminate but does not wait for it to finish terminating.
Kill() error
// Wait waits for the process to exit.
Wait() error
// WaitTimeout waits for the process to exit or the duration to elapse. It returns
// false if timeout occurs.
WaitTimeout(time.Duration) error
// ExitCode returns the exit code of the process. The process must have
// already terminated.
ExitCode() (int, error)
// ResizeConsole resizes the console of the process.
ResizeConsole(width, height uint16) error
// Stdio returns the stdin, stdout, and stderr pipes, respectively. Closing
// these pipes does not close the underlying pipes; it should be possible to
// call this multiple times to get multiple interfaces.
Stdio() (io.WriteCloser, io.ReadCloser, io.ReadCloser, error)
// CloseStdin closes the write side of the stdin pipe so that the process is
// notified on the read side that there is no more data in stdin.
CloseStdin() error
// Close cleans up any state associated with the process but does not kill
// or wait on it.
Close() error
}

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@@ -1,99 +0,0 @@
//go:build windows
package cow
import (
"context"
"io"
"github.com/Microsoft/hcsshim/internal/hcs/schema1"
hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2"
)
// Process is the interface for an OS process running in a container or utility VM.
type Process interface {
// Close releases resources associated with the process and closes the
// writer and readers returned by Stdio. Depending on the implementation,
// this may also terminate the process.
Close() error
// CloseStdin causes the process's stdin handle to receive EOF/EPIPE/whatever
// is appropriate to indicate that no more data is available.
CloseStdin(ctx context.Context) error
// CloseStdout closes the stdout connection to the process. It is used to indicate
// that we are done receiving output on the shim side.
CloseStdout(ctx context.Context) error
// CloseStderr closes the stderr connection to the process. It is used to indicate
// that we are done receiving output on the shim side.
CloseStderr(ctx context.Context) error
// Pid returns the process ID.
Pid() int
// Stdio returns the stdio streams for a process. These may be nil if a stream
// was not requested during CreateProcess.
Stdio() (_ io.Writer, _ io.Reader, _ io.Reader)
// ResizeConsole resizes the virtual terminal associated with the process.
ResizeConsole(ctx context.Context, width, height uint16) error
// Kill sends a SIGKILL or equivalent signal to the process and returns whether
// the signal was delivered. It does not wait for the process to terminate.
Kill(ctx context.Context) (bool, error)
// Signal sends a signal to the process and returns whether the signal was
// delivered. The input is OS specific (either
// guestrequest.SignalProcessOptionsWCOW or
// guestrequest.SignalProcessOptionsLCOW). It does not wait for the process
// to terminate.
Signal(ctx context.Context, options interface{}) (bool, error)
// Wait waits for the process to complete, or for a connection to the process to be
// terminated by some error condition (including calling Close).
Wait() error
// ExitCode returns the exit code of the process. Returns an error if the process is
// not running.
ExitCode() (int, error)
}
// ProcessHost is the interface for creating processes.
type ProcessHost interface {
// CreateProcess creates a process. The configuration is host specific
// (either hcsschema.ProcessParameters or lcow.ProcessParameters).
CreateProcess(ctx context.Context, config interface{}) (Process, error)
// OS returns the host's operating system, "linux" or "windows".
OS() string
// IsOCI specifies whether this is an OCI-compliant process host. If true,
// then the configuration passed to CreateProcess should have an OCI process
// spec (or nil if this is the initial process in an OCI container).
// Otherwise, it should have the HCS-specific process parameters.
IsOCI() bool
}
// Container is the interface for container objects, either running on the host or
// in a utility VM.
type Container interface {
ProcessHost
// Close releases the resources associated with the container. Depending on
// the implementation, this may also terminate the container.
Close() error
// ID returns the container ID.
ID() string
// Properties returns the requested container properties targeting a V1 schema container.
Properties(ctx context.Context, types ...schema1.PropertyType) (*schema1.ContainerProperties, error)
// PropertiesV2 returns the requested container properties targeting a V2 schema container.
PropertiesV2(ctx context.Context, types ...hcsschema.PropertyType) (*hcsschema.Properties, error)
// Start starts a container.
Start(ctx context.Context) error
// Shutdown sends a shutdown request to the container (but does not wait for
// the shutdown to complete).
Shutdown(ctx context.Context) error
// Terminate sends a terminate request to the container (but does not wait
// for the terminate to complete).
Terminate(ctx context.Context) error
// Wait waits for the container to terminate, or for the connection to the
// container to be terminated by some error condition (including calling
// Close).
Wait() error
// WaitChannel returns the wait channel of the container
WaitChannel() <-chan struct{}
// WaitError returns the container termination error.
// This function should only be called after the channel in WaitChannel()
// is closed. Otherwise it is not thread safe.
WaitError() error
// Modify sends a request to modify container resources
Modify(ctx context.Context, config interface{}) error
}

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@@ -1,163 +0,0 @@
//go:build windows
package hcs
import (
"fmt"
"sync"
"syscall"
"github.com/Microsoft/hcsshim/internal/interop"
"github.com/Microsoft/hcsshim/internal/logfields"
"github.com/Microsoft/hcsshim/internal/vmcompute"
"github.com/sirupsen/logrus"
)
var (
nextCallback uintptr
callbackMap = map[uintptr]*notificationWatcherContext{}
callbackMapLock = sync.RWMutex{}
notificationWatcherCallback = syscall.NewCallback(notificationWatcher)
// Notifications for HCS_SYSTEM handles
hcsNotificationSystemExited hcsNotification = 0x00000001
hcsNotificationSystemCreateCompleted hcsNotification = 0x00000002
hcsNotificationSystemStartCompleted hcsNotification = 0x00000003
hcsNotificationSystemPauseCompleted hcsNotification = 0x00000004
hcsNotificationSystemResumeCompleted hcsNotification = 0x00000005
hcsNotificationSystemCrashReport hcsNotification = 0x00000006
hcsNotificationSystemSiloJobCreated hcsNotification = 0x00000007
hcsNotificationSystemSaveCompleted hcsNotification = 0x00000008
hcsNotificationSystemRdpEnhancedModeStateChanged hcsNotification = 0x00000009
hcsNotificationSystemShutdownFailed hcsNotification = 0x0000000A
hcsNotificationSystemGetPropertiesCompleted hcsNotification = 0x0000000B
hcsNotificationSystemModifyCompleted hcsNotification = 0x0000000C
hcsNotificationSystemCrashInitiated hcsNotification = 0x0000000D
hcsNotificationSystemGuestConnectionClosed hcsNotification = 0x0000000E
// Notifications for HCS_PROCESS handles
hcsNotificationProcessExited hcsNotification = 0x00010000
// Common notifications
hcsNotificationInvalid hcsNotification = 0x00000000
hcsNotificationServiceDisconnect hcsNotification = 0x01000000
)
type hcsNotification uint32
func (hn hcsNotification) String() string {
switch hn {
case hcsNotificationSystemExited:
return "SystemExited"
case hcsNotificationSystemCreateCompleted:
return "SystemCreateCompleted"
case hcsNotificationSystemStartCompleted:
return "SystemStartCompleted"
case hcsNotificationSystemPauseCompleted:
return "SystemPauseCompleted"
case hcsNotificationSystemResumeCompleted:
return "SystemResumeCompleted"
case hcsNotificationSystemCrashReport:
return "SystemCrashReport"
case hcsNotificationSystemSiloJobCreated:
return "SystemSiloJobCreated"
case hcsNotificationSystemSaveCompleted:
return "SystemSaveCompleted"
case hcsNotificationSystemRdpEnhancedModeStateChanged:
return "SystemRdpEnhancedModeStateChanged"
case hcsNotificationSystemShutdownFailed:
return "SystemShutdownFailed"
case hcsNotificationSystemGetPropertiesCompleted:
return "SystemGetPropertiesCompleted"
case hcsNotificationSystemModifyCompleted:
return "SystemModifyCompleted"
case hcsNotificationSystemCrashInitiated:
return "SystemCrashInitiated"
case hcsNotificationSystemGuestConnectionClosed:
return "SystemGuestConnectionClosed"
case hcsNotificationProcessExited:
return "ProcessExited"
case hcsNotificationInvalid:
return "Invalid"
case hcsNotificationServiceDisconnect:
return "ServiceDisconnect"
default:
return fmt.Sprintf("Unknown: %d", hn)
}
}
type notificationChannel chan error
type notificationWatcherContext struct {
channels notificationChannels
handle vmcompute.HcsCallback
systemID string
processID int
}
type notificationChannels map[hcsNotification]notificationChannel
func newSystemChannels() notificationChannels {
channels := make(notificationChannels)
for _, notif := range []hcsNotification{
hcsNotificationServiceDisconnect,
hcsNotificationSystemExited,
hcsNotificationSystemCreateCompleted,
hcsNotificationSystemStartCompleted,
hcsNotificationSystemPauseCompleted,
hcsNotificationSystemResumeCompleted,
hcsNotificationSystemSaveCompleted,
} {
channels[notif] = make(notificationChannel, 1)
}
return channels
}
func newProcessChannels() notificationChannels {
channels := make(notificationChannels)
for _, notif := range []hcsNotification{
hcsNotificationServiceDisconnect,
hcsNotificationProcessExited,
} {
channels[notif] = make(notificationChannel, 1)
}
return channels
}
func closeChannels(channels notificationChannels) {
for _, c := range channels {
close(c)
}
}
func notificationWatcher(notificationType hcsNotification, callbackNumber uintptr, notificationStatus uintptr, notificationData *uint16) uintptr {
var result error
if int32(notificationStatus) < 0 {
result = interop.Win32FromHresult(notificationStatus)
}
callbackMapLock.RLock()
context := callbackMap[callbackNumber]
callbackMapLock.RUnlock()
if context == nil {
return 0
}
log := logrus.WithFields(logrus.Fields{
"notification-type": notificationType.String(),
"system-id": context.systemID,
})
if context.processID != 0 {
log.Data[logfields.ProcessID] = context.processID
}
log.Debug("HCS notification")
if channel, ok := context.channels[notificationType]; ok {
channel <- result
}
return 0
}

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@@ -1 +0,0 @@
package hcs

View File

@@ -1,336 +0,0 @@
//go:build windows
package hcs
import (
"context"
"encoding/json"
"errors"
"fmt"
"net"
"syscall"
"github.com/Microsoft/hcsshim/internal/log"
)
var (
// ErrComputeSystemDoesNotExist is an error encountered when the container being operated on no longer exists
ErrComputeSystemDoesNotExist = syscall.Errno(0xc037010e)
// ErrElementNotFound is an error encountered when the object being referenced does not exist
ErrElementNotFound = syscall.Errno(0x490)
// ErrElementNotFound is an error encountered when the object being referenced does not exist
ErrNotSupported = syscall.Errno(0x32)
// ErrInvalidData is an error encountered when the request being sent to hcs is invalid/unsupported
// decimal -2147024883 / hex 0x8007000d
ErrInvalidData = syscall.Errno(0xd)
// ErrHandleClose is an error encountered when the handle generating the notification being waited on has been closed
ErrHandleClose = errors.New("hcsshim: the handle generating this notification has been closed")
// ErrAlreadyClosed is an error encountered when using a handle that has been closed by the Close method
ErrAlreadyClosed = errors.New("hcsshim: the handle has already been closed")
// ErrInvalidNotificationType is an error encountered when an invalid notification type is used
ErrInvalidNotificationType = errors.New("hcsshim: invalid notification type")
// ErrInvalidProcessState is an error encountered when the process is not in a valid state for the requested operation
ErrInvalidProcessState = errors.New("the process is in an invalid state for the attempted operation")
// ErrTimeout is an error encountered when waiting on a notification times out
ErrTimeout = errors.New("hcsshim: timeout waiting for notification")
// ErrUnexpectedContainerExit is the error encountered when a container exits while waiting for
// a different expected notification
ErrUnexpectedContainerExit = errors.New("unexpected container exit")
// ErrUnexpectedProcessAbort is the error encountered when communication with the compute service
// is lost while waiting for a notification
ErrUnexpectedProcessAbort = errors.New("lost communication with compute service")
// ErrUnexpectedValue is an error encountered when hcs returns an invalid value
ErrUnexpectedValue = errors.New("unexpected value returned from hcs")
// ErrOperationDenied is an error when hcs attempts an operation that is explicitly denied
ErrOperationDenied = errors.New("operation denied")
// ErrVmcomputeAlreadyStopped is an error encountered when a shutdown or terminate request is made on a stopped container
ErrVmcomputeAlreadyStopped = syscall.Errno(0xc0370110)
// ErrVmcomputeOperationPending is an error encountered when the operation is being completed asynchronously
ErrVmcomputeOperationPending = syscall.Errno(0xC0370103)
// ErrVmcomputeOperationInvalidState is an error encountered when the compute system is not in a valid state for the requested operation
ErrVmcomputeOperationInvalidState = syscall.Errno(0xc0370105)
// ErrProcNotFound is an error encountered when a procedure look up fails.
ErrProcNotFound = syscall.Errno(0x7f)
// ErrVmcomputeOperationAccessIsDenied is an error which can be encountered when enumerating compute systems in RS1/RS2
// builds when the underlying silo might be in the process of terminating. HCS was fixed in RS3.
ErrVmcomputeOperationAccessIsDenied = syscall.Errno(0x5)
// ErrVmcomputeInvalidJSON is an error encountered when the compute system does not support/understand the messages sent by management
ErrVmcomputeInvalidJSON = syscall.Errno(0xc037010d)
// ErrVmcomputeUnknownMessage is an error encountered guest compute system doesn't support the message
ErrVmcomputeUnknownMessage = syscall.Errno(0xc037010b)
// ErrVmcomputeUnexpectedExit is an error encountered when the compute system terminates unexpectedly
ErrVmcomputeUnexpectedExit = syscall.Errno(0xC0370106)
// ErrNotSupported is an error encountered when hcs doesn't support the request
ErrPlatformNotSupported = errors.New("unsupported platform request")
// ErrProcessAlreadyStopped is returned by hcs if the process we're trying to kill has already been stopped.
ErrProcessAlreadyStopped = syscall.Errno(0x8037011f)
// ErrInvalidHandle is an error that can be encountered when querying the properties of a compute system when the handle to that
// compute system has already been closed.
ErrInvalidHandle = syscall.Errno(0x6)
)
type ErrorEvent struct {
Message string `json:"Message,omitempty"` // Fully formated error message
StackTrace string `json:"StackTrace,omitempty"` // Stack trace in string form
Provider string `json:"Provider,omitempty"`
EventID uint16 `json:"EventId,omitempty"`
Flags uint32 `json:"Flags,omitempty"`
Source string `json:"Source,omitempty"`
//Data []EventData `json:"Data,omitempty"` // Omit this as HCS doesn't encode this well. It's more confusing to include. It is however logged in debug mode (see processHcsResult function)
}
type hcsResult struct {
Error int32
ErrorMessage string
ErrorEvents []ErrorEvent `json:"ErrorEvents,omitempty"`
}
func (ev *ErrorEvent) String() string {
evs := "[Event Detail: " + ev.Message
if ev.StackTrace != "" {
evs += " Stack Trace: " + ev.StackTrace
}
if ev.Provider != "" {
evs += " Provider: " + ev.Provider
}
if ev.EventID != 0 {
evs = fmt.Sprintf("%s EventID: %d", evs, ev.EventID)
}
if ev.Flags != 0 {
evs = fmt.Sprintf("%s flags: %d", evs, ev.Flags)
}
if ev.Source != "" {
evs += " Source: " + ev.Source
}
evs += "]"
return evs
}
func processHcsResult(ctx context.Context, resultJSON string) []ErrorEvent {
if resultJSON != "" {
result := &hcsResult{}
if err := json.Unmarshal([]byte(resultJSON), result); err != nil {
log.G(ctx).WithError(err).Warning("Could not unmarshal HCS result")
return nil
}
return result.ErrorEvents
}
return nil
}
type HcsError struct {
Op string
Err error
Events []ErrorEvent
}
var _ net.Error = &HcsError{}
func (e *HcsError) Error() string {
s := e.Op + ": " + e.Err.Error()
for _, ev := range e.Events {
s += "\n" + ev.String()
}
return s
}
func (e *HcsError) Is(target error) bool {
return errors.Is(e.Err, target)
}
// unwrap isnt really needed, but helpful convince function
func (e *HcsError) Unwrap() error {
return e.Err
}
// Deprecated: net.Error.Temporary is deprecated.
func (e *HcsError) Temporary() bool {
err := e.netError()
return (err != nil) && err.Temporary()
}
func (e *HcsError) Timeout() bool {
err := e.netError()
return (err != nil) && err.Timeout()
}
func (e *HcsError) netError() (err net.Error) {
if errors.As(e.Unwrap(), &err) {
return err
}
return nil
}
// SystemError is an error encountered in HCS during an operation on a Container object
type SystemError struct {
HcsError
ID string
}
var _ net.Error = &SystemError{}
func (e *SystemError) Error() string {
s := e.Op + " " + e.ID + ": " + e.Err.Error()
for _, ev := range e.Events {
s += "\n" + ev.String()
}
return s
}
func makeSystemError(system *System, op string, err error, events []ErrorEvent) error {
// Don't double wrap errors
var e *SystemError
if errors.As(err, &e) {
return err
}
return &SystemError{
ID: system.ID(),
HcsError: HcsError{
Op: op,
Err: err,
Events: events,
},
}
}
// ProcessError is an error encountered in HCS during an operation on a Process object
type ProcessError struct {
HcsError
SystemID string
Pid int
}
var _ net.Error = &ProcessError{}
func (e *ProcessError) Error() string {
s := fmt.Sprintf("%s %s:%d: %s", e.Op, e.SystemID, e.Pid, e.Err.Error())
for _, ev := range e.Events {
s += "\n" + ev.String()
}
return s
}
func makeProcessError(process *Process, op string, err error, events []ErrorEvent) error {
// Don't double wrap errors
var e *ProcessError
if errors.As(err, &e) {
return err
}
return &ProcessError{
Pid: process.Pid(),
SystemID: process.SystemID(),
HcsError: HcsError{
Op: op,
Err: err,
Events: events,
},
}
}
// IsNotExist checks if an error is caused by the Container or Process not existing.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound.
func IsNotExist(err error) bool {
return IsAny(err, ErrComputeSystemDoesNotExist, ErrElementNotFound)
}
// IsErrorInvalidHandle checks whether the error is the result of an operation carried
// out on a handle that is invalid/closed. This error popped up while trying to query
// stats on a container in the process of being stopped.
func IsErrorInvalidHandle(err error) bool {
return errors.Is(err, ErrInvalidHandle)
}
// IsAlreadyClosed checks if an error is caused by the Container or Process having been
// already closed by a call to the Close() method.
func IsAlreadyClosed(err error) bool {
return errors.Is(err, ErrAlreadyClosed)
}
// IsPending returns a boolean indicating whether the error is that
// the requested operation is being completed in the background.
func IsPending(err error) bool {
return errors.Is(err, ErrVmcomputeOperationPending)
}
// IsTimeout returns a boolean indicating whether the error is caused by
// a timeout waiting for the operation to complete.
func IsTimeout(err error) bool {
// HcsError and co. implement Timeout regardless of whether the errors they wrap do,
// so `errors.As(err, net.Error)`` will always be true.
// Using `errors.As(err.Unwrap(), net.Err)` wont work for general errors.
// So first check if there an `ErrTimeout` in the chain, then convert to a net error.
if errors.Is(err, ErrTimeout) {
return true
}
var nerr net.Error
return errors.As(err, &nerr) && nerr.Timeout()
}
// IsAlreadyStopped returns a boolean indicating whether the error is caused by
// a Container or Process being already stopped.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound.
func IsAlreadyStopped(err error) bool {
return IsAny(err, ErrVmcomputeAlreadyStopped, ErrProcessAlreadyStopped, ErrElementNotFound)
}
// IsNotSupported returns a boolean indicating whether the error is caused by
// unsupported platform requests
// Note: Currently Unsupported platform requests can be mean either
// ErrVmcomputeInvalidJSON, ErrInvalidData, ErrNotSupported or ErrVmcomputeUnknownMessage
// is thrown from the Platform
func IsNotSupported(err error) bool {
// If Platform doesn't recognize or support the request sent, below errors are seen
return IsAny(err, ErrVmcomputeInvalidJSON, ErrInvalidData, ErrNotSupported, ErrVmcomputeUnknownMessage)
}
// IsOperationInvalidState returns true when err is caused by
// `ErrVmcomputeOperationInvalidState`.
func IsOperationInvalidState(err error) bool {
return errors.Is(err, ErrVmcomputeOperationInvalidState)
}
// IsAccessIsDenied returns true when err is caused by
// `ErrVmcomputeOperationAccessIsDenied`.
func IsAccessIsDenied(err error) bool {
return errors.Is(err, ErrVmcomputeOperationAccessIsDenied)
}
// IsAny is a vectorized version of [errors.Is], it returns true if err is one of targets.
func IsAny(err error, targets ...error) bool {
for _, e := range targets {
if errors.Is(err, e) {
return true
}
}
return false
}

View File

@@ -1,582 +0,0 @@
//go:build windows
package hcs
import (
"context"
"encoding/json"
"errors"
"io"
"os"
"sync"
"syscall"
"time"
"go.opencensus.io/trace"
"github.com/Microsoft/hcsshim/internal/cow"
hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2"
"github.com/Microsoft/hcsshim/internal/log"
"github.com/Microsoft/hcsshim/internal/oc"
"github.com/Microsoft/hcsshim/internal/protocol/guestrequest"
"github.com/Microsoft/hcsshim/internal/vmcompute"
)
type Process struct {
handleLock sync.RWMutex
handle vmcompute.HcsProcess
processID int
system *System
hasCachedStdio bool
stdioLock sync.Mutex
stdin io.WriteCloser
stdout io.ReadCloser
stderr io.ReadCloser
callbackNumber uintptr
killSignalDelivered bool
closedWaitOnce sync.Once
waitBlock chan struct{}
exitCode int
waitError error
}
var _ cow.Process = &Process{}
func newProcess(process vmcompute.HcsProcess, processID int, computeSystem *System) *Process {
return &Process{
handle: process,
processID: processID,
system: computeSystem,
waitBlock: make(chan struct{}),
}
}
// Pid returns the process ID of the process within the container.
func (process *Process) Pid() int {
return process.processID
}
// SystemID returns the ID of the process's compute system.
func (process *Process) SystemID() string {
return process.system.ID()
}
func (process *Process) processSignalResult(ctx context.Context, err error) (bool, error) {
if err == nil {
return true, nil
}
if errors.Is(err, ErrVmcomputeOperationInvalidState) || errors.Is(err, ErrComputeSystemDoesNotExist) || errors.Is(err, ErrElementNotFound) {
if !process.stopped() {
// The process should be gone, but we have not received the notification.
// After a second, force unblock the process wait to work around a possible
// deadlock in the HCS.
go func() {
time.Sleep(time.Second)
process.closedWaitOnce.Do(func() {
log.G(ctx).WithError(err).Warn("force unblocking process waits")
process.exitCode = -1
process.waitError = err
close(process.waitBlock)
})
}()
}
return false, nil
}
return false, nil
}
// Signal signals the process with `options`.
//
// For LCOW `guestresource.SignalProcessOptionsLCOW`.
//
// For WCOW `guestresource.SignalProcessOptionsWCOW`.
func (process *Process) Signal(ctx context.Context, options interface{}) (bool, error) {
process.handleLock.RLock()
defer process.handleLock.RUnlock()
operation := "hcs::Process::Signal"
if process.handle == 0 {
return false, makeProcessError(process, operation, ErrAlreadyClosed, nil)
}
optionsb, err := json.Marshal(options)
if err != nil {
return false, err
}
resultJSON, err := vmcompute.HcsSignalProcess(ctx, process.handle, string(optionsb))
events := processHcsResult(ctx, resultJSON)
delivered, err := process.processSignalResult(ctx, err)
if err != nil {
err = makeProcessError(process, operation, err, events)
}
return delivered, err
}
// Kill signals the process to terminate but does not wait for it to finish terminating.
func (process *Process) Kill(ctx context.Context) (bool, error) {
process.handleLock.RLock()
defer process.handleLock.RUnlock()
operation := "hcs::Process::Kill"
if process.handle == 0 {
return false, makeProcessError(process, operation, ErrAlreadyClosed, nil)
}
if process.stopped() {
return false, makeProcessError(process, operation, ErrProcessAlreadyStopped, nil)
}
if process.killSignalDelivered {
// A kill signal has already been sent to this process. Sending a second
// one offers no real benefit, as processes cannot stop themselves from
// being terminated, once a TerminateProcess has been issued. Sending a
// second kill may result in a number of errors (two of which detailed bellow)
// and which we can avoid handling.
return true, nil
}
// HCS serializes the signals sent to a target pid per compute system handle.
// To avoid SIGKILL being serialized behind other signals, we open a new compute
// system handle to deliver the kill signal.
// If the calls to opening a new compute system handle fail, we forcefully
// terminate the container itself so that no container is left behind
hcsSystem, err := OpenComputeSystem(ctx, process.system.id)
if err != nil {
// log error and force termination of container
log.G(ctx).WithField("err", err).Error("OpenComputeSystem() call failed")
err = process.system.Terminate(ctx)
// if the Terminate() call itself ever failed, log and return error
if err != nil {
log.G(ctx).WithField("err", err).Error("Terminate() call failed")
return false, err
}
process.system.Close()
return true, nil
}
defer hcsSystem.Close()
newProcessHandle, err := hcsSystem.OpenProcess(ctx, process.Pid())
if err != nil {
// Return true only if the target process has either already
// exited, or does not exist.
if IsAlreadyStopped(err) {
return true, nil
} else {
return false, err
}
}
defer newProcessHandle.Close()
resultJSON, err := vmcompute.HcsTerminateProcess(ctx, newProcessHandle.handle)
if err != nil {
// We still need to check these two cases, as processes may still be killed by an
// external actor (human operator, OOM, random script etc).
if errors.Is(err, os.ErrPermission) || IsAlreadyStopped(err) {
// There are two cases where it should be safe to ignore an error returned
// by HcsTerminateProcess. The first one is cause by the fact that
// HcsTerminateProcess ends up calling TerminateProcess in the context
// of a container. According to the TerminateProcess documentation:
// https://docs.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-terminateprocess#remarks
// After a process has terminated, call to TerminateProcess with open
// handles to the process fails with ERROR_ACCESS_DENIED (5) error code.
// It's safe to ignore this error here. HCS should always have permissions
// to kill processes inside any container. So an ERROR_ACCESS_DENIED
// is unlikely to be anything else than what the ending remarks in the
// documentation states.
//
// The second case is generated by hcs itself, if for any reason HcsTerminateProcess
// is called twice in a very short amount of time. In such cases, hcs may return
// HCS_E_PROCESS_ALREADY_STOPPED.
return true, nil
}
}
events := processHcsResult(ctx, resultJSON)
delivered, err := newProcessHandle.processSignalResult(ctx, err)
if err != nil {
err = makeProcessError(newProcessHandle, operation, err, events)
}
process.killSignalDelivered = delivered
return delivered, err
}
// waitBackground waits for the process exit notification. Once received sets
// `process.waitError` (if any) and unblocks all `Wait` calls.
//
// This MUST be called exactly once per `process.handle` but `Wait` is safe to
// call multiple times.
func (process *Process) waitBackground() {
operation := "hcs::Process::waitBackground"
ctx, span := oc.StartSpan(context.Background(), operation)
defer span.End()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
var (
err error
exitCode = -1
propertiesJSON string
resultJSON string
)
err = waitForNotification(ctx, process.callbackNumber, hcsNotificationProcessExited, nil)
if err != nil {
err = makeProcessError(process, operation, err, nil)
log.G(ctx).WithError(err).Error("failed wait")
} else {
process.handleLock.RLock()
defer process.handleLock.RUnlock()
// Make sure we didn't race with Close() here
if process.handle != 0 {
propertiesJSON, resultJSON, err = vmcompute.HcsGetProcessProperties(ctx, process.handle)
events := processHcsResult(ctx, resultJSON)
if err != nil {
err = makeProcessError(process, operation, err, events)
} else {
properties := &hcsschema.ProcessStatus{}
err = json.Unmarshal([]byte(propertiesJSON), properties)
if err != nil {
err = makeProcessError(process, operation, err, nil)
} else {
if properties.LastWaitResult != 0 {
log.G(ctx).WithField("wait-result", properties.LastWaitResult).Warning("non-zero last wait result")
} else {
exitCode = int(properties.ExitCode)
}
}
}
}
}
log.G(ctx).WithField("exitCode", exitCode).Debug("process exited")
process.closedWaitOnce.Do(func() {
process.exitCode = exitCode
process.waitError = err
close(process.waitBlock)
})
oc.SetSpanStatus(span, err)
}
// Wait waits for the process to exit. If the process has already exited returns
// the previous error (if any).
func (process *Process) Wait() error {
<-process.waitBlock
return process.waitError
}
// Exited returns if the process has stopped
func (process *Process) stopped() bool {
select {
case <-process.waitBlock:
return true
default:
return false
}
}
// ResizeConsole resizes the console of the process.
func (process *Process) ResizeConsole(ctx context.Context, width, height uint16) error {
process.handleLock.RLock()
defer process.handleLock.RUnlock()
operation := "hcs::Process::ResizeConsole"
if process.handle == 0 {
return makeProcessError(process, operation, ErrAlreadyClosed, nil)
}
modifyRequest := hcsschema.ProcessModifyRequest{
Operation: guestrequest.ModifyProcessConsoleSize,
ConsoleSize: &hcsschema.ConsoleSize{
Height: height,
Width: width,
},
}
modifyRequestb, err := json.Marshal(modifyRequest)
if err != nil {
return err
}
resultJSON, err := vmcompute.HcsModifyProcess(ctx, process.handle, string(modifyRequestb))
events := processHcsResult(ctx, resultJSON)
if err != nil {
return makeProcessError(process, operation, err, events)
}
return nil
}
// ExitCode returns the exit code of the process. The process must have
// already terminated.
func (process *Process) ExitCode() (int, error) {
if !process.stopped() {
return -1, makeProcessError(process, "hcs::Process::ExitCode", ErrInvalidProcessState, nil)
}
if process.waitError != nil {
return -1, process.waitError
}
return process.exitCode, nil
}
// StdioLegacy returns the stdin, stdout, and stderr pipes, respectively. Closing
// 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 := "hcs::Process::StdioLegacy"
ctx, span := oc.StartSpan(context.Background(), operation)
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
process.handleLock.RLock()
defer process.handleLock.RUnlock()
if process.handle == 0 {
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 {
return nil, nil, nil, makeProcessError(process, operation, err, events)
}
pipes, err := makeOpenFiles([]syscall.Handle{processInfo.StdInput, processInfo.StdOutput, processInfo.StdError})
if err != nil {
return nil, nil, nil, makeProcessError(process, operation, err, nil)
}
return pipes[0], pipes[1], pipes[2], nil
}
// Stdio returns the stdin, stdout, and stderr pipes, respectively.
// To close them, close the process handle, or use the `CloseStd*` functions.
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
}
// CloseStdin closes the write side of the stdin pipe so that the process is
// notified on the read side that there is no more data in stdin.
func (process *Process) CloseStdin(ctx context.Context) (err error) {
operation := "hcs::Process::CloseStdin"
ctx, span := trace.StartSpan(ctx, operation)
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
process.handleLock.RLock()
defer process.handleLock.RUnlock()
if process.handle == 0 {
return makeProcessError(process, operation, ErrAlreadyClosed, nil)
}
//HcsModifyProcess request to close stdin will fail if the process has already exited
if !process.stopped() {
modifyRequest := hcsschema.ProcessModifyRequest{
Operation: guestrequest.CloseProcessHandle,
CloseHandle: &hcsschema.CloseHandle{
Handle: guestrequest.STDInHandle,
},
}
modifyRequestb, err := json.Marshal(modifyRequest)
if err != nil {
return err
}
resultJSON, err := vmcompute.HcsModifyProcess(ctx, process.handle, string(modifyRequestb))
events := processHcsResult(ctx, resultJSON)
if err != nil {
return makeProcessError(process, operation, err, events)
}
}
process.stdioLock.Lock()
defer process.stdioLock.Unlock()
if process.stdin != nil {
process.stdin.Close()
process.stdin = nil
}
return nil
}
func (process *Process) CloseStdout(ctx context.Context) (err error) {
ctx, span := oc.StartSpan(ctx, "hcs::Process::CloseStdout") //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
process.handleLock.Lock()
defer process.handleLock.Unlock()
if process.handle == 0 {
return nil
}
process.stdioLock.Lock()
defer process.stdioLock.Unlock()
if process.stdout != nil {
process.stdout.Close()
process.stdout = nil
}
return nil
}
func (process *Process) CloseStderr(ctx context.Context) (err error) {
ctx, span := oc.StartSpan(ctx, "hcs::Process::CloseStderr") //nolint:ineffassign,staticcheck
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
process.handleLock.Lock()
defer process.handleLock.Unlock()
if process.handle == 0 {
return nil
}
process.stdioLock.Lock()
defer process.stdioLock.Unlock()
if process.stderr != nil {
process.stderr.Close()
process.stderr = nil
}
return nil
}
// Close cleans up any state associated with the process but does not kill
// or wait on it.
func (process *Process) Close() (err error) {
operation := "hcs::Process::Close"
ctx, span := oc.StartSpan(context.Background(), operation)
defer span.End()
defer func() { oc.SetSpanStatus(span, err) }()
span.AddAttributes(
trace.StringAttribute("cid", process.SystemID()),
trace.Int64Attribute("pid", int64(process.processID)))
process.handleLock.Lock()
defer process.handleLock.Unlock()
// Don't double free this
if process.handle == 0 {
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)
}
if err = vmcompute.HcsCloseProcess(ctx, process.handle); err != nil {
return makeProcessError(process, operation, err, nil)
}
process.handle = 0
process.closedWaitOnce.Do(func() {
process.exitCode = -1
process.waitError = ErrAlreadyClosed
close(process.waitBlock)
})
return nil
}
func (process *Process) registerCallback(ctx context.Context) error {
callbackContext := &notificationWatcherContext{
channels: newProcessChannels(),
systemID: process.SystemID(),
processID: process.processID,
}
callbackMapLock.Lock()
callbackNumber := nextCallback
nextCallback++
callbackMap[callbackNumber] = callbackContext
callbackMapLock.Unlock()
callbackHandle, err := vmcompute.HcsRegisterProcessCallback(ctx, process.handle, notificationWatcherCallback, callbackNumber)
if err != nil {
return err
}
callbackContext.handle = callbackHandle
process.callbackNumber = callbackNumber
return nil
}
func (process *Process) unregisterCallback(ctx context.Context) error {
callbackNumber := process.callbackNumber
callbackMapLock.RLock()
callbackContext := callbackMap[callbackNumber]
callbackMapLock.RUnlock()
if callbackContext == nil {
return nil
}
handle := callbackContext.handle
if handle == 0 {
return nil
}
// vmcompute.HcsUnregisterProcessCallback has its own synchronization to
// wait for all callbacks to complete. We must NOT hold the callbackMapLock.
err := vmcompute.HcsUnregisterProcessCallback(ctx, handle)
if err != nil {
return err
}
closeChannels(callbackContext.channels)
callbackMapLock.Lock()
delete(callbackMap, callbackNumber)
callbackMapLock.Unlock()
handle = 0 //nolint:ineffassign
return nil
}

View File

@@ -1,252 +0,0 @@
//go:build windows
package schema1
import (
"encoding/json"
"time"
"github.com/Microsoft/go-winio/pkg/guid"
hcsschema "github.com/Microsoft/hcsshim/internal/hcs/schema2"
)
// ProcessConfig is used as both the input of Container.CreateProcess
// and to convert the parameters to JSON for passing onto the HCS
type ProcessConfig struct {
ApplicationName string `json:",omitempty"`
CommandLine string `json:",omitempty"`
CommandArgs []string `json:",omitempty"` // Used by Linux Containers on Windows
User string `json:",omitempty"`
WorkingDirectory string `json:",omitempty"`
Environment map[string]string `json:",omitempty"`
EmulateConsole bool `json:",omitempty"`
CreateStdInPipe bool `json:",omitempty"`
CreateStdOutPipe bool `json:",omitempty"`
CreateStdErrPipe bool `json:",omitempty"`
ConsoleSize [2]uint `json:",omitempty"`
CreateInUtilityVm bool `json:",omitempty"` // Used by Linux Containers on Windows
OCISpecification *json.RawMessage `json:",omitempty"` // Used by Linux Containers on Windows
}
type Layer struct {
ID string
Path string
}
type MappedDir struct {
HostPath string
ContainerPath string
ReadOnly bool
BandwidthMaximum uint64
IOPSMaximum uint64
CreateInUtilityVM bool
// LinuxMetadata - Support added in 1803/RS4+.
LinuxMetadata bool `json:",omitempty"`
}
type MappedPipe struct {
HostPath string
ContainerPipeName string
}
type HvRuntime struct {
ImagePath string `json:",omitempty"`
SkipTemplate bool `json:",omitempty"`
LinuxInitrdFile string `json:",omitempty"` // File under ImagePath on host containing an initrd image for starting a Linux utility VM
LinuxKernelFile string `json:",omitempty"` // File under ImagePath on host containing a kernel for starting a Linux utility VM
LinuxBootParameters string `json:",omitempty"` // Additional boot parameters for starting a Linux Utility VM in initrd mode
BootSource string `json:",omitempty"` // "Vhd" for Linux Utility VM booting from VHD
WritableBootSource bool `json:",omitempty"` // Linux Utility VM booting from VHD
}
type MappedVirtualDisk struct {
HostPath string `json:",omitempty"` // Path to VHD on the host
ContainerPath string // Platform-specific mount point path in the container
CreateInUtilityVM bool `json:",omitempty"`
ReadOnly bool `json:",omitempty"`
Cache string `json:",omitempty"` // "" (Unspecified); "Disabled"; "Enabled"; "Private"; "PrivateAllowSharing"
AttachOnly bool `json:",omitempty"`
}
// AssignedDevice represents a device that has been directly assigned to a container
//
// NOTE: Support added in RS5
type AssignedDevice struct {
// InterfaceClassGUID of the device to assign to container.
InterfaceClassGUID string `json:"InterfaceClassGuid,omitempty"`
}
// ContainerConfig is used as both the input of CreateContainer
// and to convert the parameters to JSON for passing onto the HCS
type ContainerConfig struct {
SystemType string // HCS requires this to be hard-coded to "Container"
Name string // Name of the container. We use the docker ID.
Owner string `json:",omitempty"` // The management platform that created this container
VolumePath string `json:",omitempty"` // Windows volume path for scratch space. Used by Windows Server Containers only. Format \\?\\Volume{GUID}
IgnoreFlushesDuringBoot bool `json:",omitempty"` // Optimization hint for container startup in Windows
LayerFolderPath string `json:",omitempty"` // Where the layer folders are located. Used by Windows Server Containers only. Format %root%\windowsfilter\containerID
Layers []Layer // List of storage layers. Required for Windows Server and Hyper-V Containers. Format ID=GUID;Path=%root%\windowsfilter\layerID
Credentials string `json:",omitempty"` // Credentials information
ProcessorCount uint32 `json:",omitempty"` // Number of processors to assign to the container.
ProcessorWeight uint64 `json:",omitempty"` // CPU shares (relative weight to other containers with cpu shares). Range is from 1 to 10000. A value of 0 results in default shares.
ProcessorMaximum int64 `json:",omitempty"` // Specifies the portion of processor cycles that this container can use as a percentage times 100. Range is from 1 to 10000. A value of 0 results in no limit.
StorageIOPSMaximum uint64 `json:",omitempty"` // Maximum Storage IOPS
StorageBandwidthMaximum uint64 `json:",omitempty"` // Maximum Storage Bandwidth in bytes per second
StorageSandboxSize uint64 `json:",omitempty"` // Size in bytes that the container system drive should be expanded to if smaller
MemoryMaximumInMB int64 `json:",omitempty"` // Maximum memory available to the container in Megabytes
HostName string `json:",omitempty"` // Hostname
MappedDirectories []MappedDir `json:",omitempty"` // List of mapped directories (volumes/mounts)
MappedPipes []MappedPipe `json:",omitempty"` // List of mapped Windows named pipes
HvPartition bool // True if it a Hyper-V Container
NetworkSharedContainerName string `json:",omitempty"` // Name (ID) of the container that we will share the network stack with.
EndpointList []string `json:",omitempty"` // List of networking endpoints to be attached to container
HvRuntime *HvRuntime `json:",omitempty"` // Hyper-V container settings. Used by Hyper-V containers only. Format ImagePath=%root%\BaseLayerID\UtilityVM
Servicing bool `json:",omitempty"` // True if this container is for servicing
AllowUnqualifiedDNSQuery bool `json:",omitempty"` // True to allow unqualified DNS name resolution
DNSSearchList string `json:",omitempty"` // Comma separated list of DNS suffixes to use for name resolution
ContainerType string `json:",omitempty"` // "Linux" for Linux containers on Windows. Omitted otherwise.
TerminateOnLastHandleClosed bool `json:",omitempty"` // Should HCS terminate the container once all handles have been closed
MappedVirtualDisks []MappedVirtualDisk `json:",omitempty"` // Array of virtual disks to mount at start
AssignedDevices []AssignedDevice `json:",omitempty"` // Array of devices to assign. NOTE: Support added in RS5
}
type ComputeSystemQuery struct {
IDs []string `json:"Ids,omitempty"`
Types []string `json:",omitempty"`
Names []string `json:",omitempty"`
Owners []string `json:",omitempty"`
}
type PropertyType string
const (
PropertyTypeStatistics PropertyType = "Statistics" // V1 and V2
PropertyTypeProcessList PropertyType = "ProcessList" // V1 and V2
PropertyTypeMappedVirtualDisk PropertyType = "MappedVirtualDisk" // Not supported in V2 schema call
PropertyTypeGuestConnection PropertyType = "GuestConnection" // V1 and V2. Nil return from HCS before RS5
)
type PropertyQuery struct {
PropertyTypes []PropertyType `json:",omitempty"`
}
// ContainerProperties holds the properties for a container and the processes running in that container
type ContainerProperties struct {
ID string `json:"Id"`
State string
Name string
SystemType string
RuntimeOSType string `json:"RuntimeOsType,omitempty"`
Owner string
SiloGUID string `json:"SiloGuid,omitempty"`
RuntimeID guid.GUID `json:"RuntimeId,omitempty"`
IsRuntimeTemplate bool `json:",omitempty"`
RuntimeImagePath string `json:",omitempty"`
Stopped bool `json:",omitempty"`
ExitType string `json:",omitempty"`
AreUpdatesPending bool `json:",omitempty"`
ObRoot string `json:",omitempty"`
Statistics Statistics `json:",omitempty"`
ProcessList []ProcessListItem `json:",omitempty"`
MappedVirtualDiskControllers map[int]MappedVirtualDiskController `json:",omitempty"`
GuestConnectionInfo GuestConnectionInfo `json:",omitempty"`
}
// MemoryStats holds the memory statistics for a container
type MemoryStats struct {
UsageCommitBytes uint64 `json:"MemoryUsageCommitBytes,omitempty"`
UsageCommitPeakBytes uint64 `json:"MemoryUsageCommitPeakBytes,omitempty"`
UsagePrivateWorkingSetBytes uint64 `json:"MemoryUsagePrivateWorkingSetBytes,omitempty"`
}
// ProcessorStats holds the processor statistics for a container
type ProcessorStats struct {
TotalRuntime100ns uint64 `json:",omitempty"`
RuntimeUser100ns uint64 `json:",omitempty"`
RuntimeKernel100ns uint64 `json:",omitempty"`
}
// StorageStats holds the storage statistics for a container
type StorageStats struct {
ReadCountNormalized uint64 `json:",omitempty"`
ReadSizeBytes uint64 `json:",omitempty"`
WriteCountNormalized uint64 `json:",omitempty"`
WriteSizeBytes uint64 `json:",omitempty"`
}
// NetworkStats holds the network statistics for a container
type NetworkStats struct {
BytesReceived uint64 `json:",omitempty"`
BytesSent uint64 `json:",omitempty"`
PacketsReceived uint64 `json:",omitempty"`
PacketsSent uint64 `json:",omitempty"`
DroppedPacketsIncoming uint64 `json:",omitempty"`
DroppedPacketsOutgoing uint64 `json:",omitempty"`
EndpointId string `json:",omitempty"`
InstanceId string `json:",omitempty"`
}
// Statistics is the structure returned by a statistics call on a container
type Statistics struct {
Timestamp time.Time `json:",omitempty"`
ContainerStartTime time.Time `json:",omitempty"`
Uptime100ns uint64 `json:",omitempty"`
Memory MemoryStats `json:",omitempty"`
Processor ProcessorStats `json:",omitempty"`
Storage StorageStats `json:",omitempty"`
Network []NetworkStats `json:",omitempty"`
}
// ProcessList is the structure of an item returned by a ProcessList call on a container
type ProcessListItem struct {
CreateTimestamp time.Time `json:",omitempty"`
ImageName string `json:",omitempty"`
KernelTime100ns uint64 `json:",omitempty"`
MemoryCommitBytes uint64 `json:",omitempty"`
MemoryWorkingSetPrivateBytes uint64 `json:",omitempty"`
MemoryWorkingSetSharedBytes uint64 `json:",omitempty"`
ProcessId uint32 `json:",omitempty"`
UserTime100ns uint64 `json:",omitempty"`
}
// MappedVirtualDiskController is the structure of an item returned by a MappedVirtualDiskList call on a container
type MappedVirtualDiskController struct {
MappedVirtualDisks map[int]MappedVirtualDisk `json:",omitempty"`
}
// GuestDefinedCapabilities is part of the GuestConnectionInfo returned by a GuestConnection call on a utility VM
type GuestDefinedCapabilities struct {
NamespaceAddRequestSupported bool `json:",omitempty"`
SignalProcessSupported bool `json:",omitempty"`
DumpStacksSupported bool `json:",omitempty"`
DeleteContainerStateSupported bool `json:",omitempty"`
UpdateContainerSupported bool `json:",omitempty"`
}
// GuestConnectionInfo is the structure of an iterm return by a GuestConnection call on a utility VM
type GuestConnectionInfo struct {
SupportedSchemaVersions []hcsschema.Version `json:",omitempty"`
ProtocolVersion uint32 `json:",omitempty"`
GuestDefinedCapabilities GuestDefinedCapabilities `json:",omitempty"`
}
// Type of Request Support in ModifySystem
type RequestType string
// Type of Resource Support in ModifySystem
type ResourceType string
// RequestType const
const (
Add RequestType = "Add"
Remove RequestType = "Remove"
Network ResourceType = "Network"
)
// ResourceModificationRequestResponse is the structure used to send request to the container to modify the system
// Supported resource types are Network and Request Types are Add/Remove
type ResourceModificationRequestResponse struct {
Resource ResourceType `json:"ResourceType"`
Data interface{} `json:"Settings"`
Request RequestType `json:"RequestType,omitempty"`
}

View File

@@ -1,36 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Attachment struct {
Type_ string `json:"Type,omitempty"`
Path string `json:"Path,omitempty"`
IgnoreFlushes bool `json:"IgnoreFlushes,omitempty"`
CachingMode string `json:"CachingMode,omitempty"`
NoWriteHardening bool `json:"NoWriteHardening,omitempty"`
DisableExpansionOptimization bool `json:"DisableExpansionOptimization,omitempty"`
IgnoreRelativeLocator bool `json:"IgnoreRelativeLocator,omitempty"`
CaptureIoAttributionContext bool `json:"CaptureIoAttributionContext,omitempty"`
ReadOnly bool `json:"ReadOnly,omitempty"`
SupportCompressedVolumes bool `json:"SupportCompressedVolumes,omitempty"`
AlwaysAllowSparseFiles bool `json:"AlwaysAllowSparseFiles,omitempty"`
ExtensibleVirtualDiskType string `json:"ExtensibleVirtualDiskType,omitempty"`
}

View File

@@ -1,13 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Battery struct {
}

View File

@@ -1,18 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type CacheQueryStatsResponse struct {
L3OccupancyBytes int32 `json:"L3OccupancyBytes,omitempty"`
L3TotalBwBytes int32 `json:"L3TotalBwBytes,omitempty"`
L3LocalBwBytes int32 `json:"L3LocalBwBytes,omitempty"`
}

View File

@@ -1,29 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Chipset struct {
Uefi *Uefi `json:"Uefi,omitempty"`
IsNumLockDisabled bool `json:"IsNumLockDisabled,omitempty"`
BaseBoardSerialNumber string `json:"BaseBoardSerialNumber,omitempty"`
ChassisSerialNumber string `json:"ChassisSerialNumber,omitempty"`
ChassisAssetTag string `json:"ChassisAssetTag,omitempty"`
UseUtc bool `json:"UseUtc,omitempty"`
// LinuxKernelDirect - Added in v2.2 Builds >=181117
LinuxKernelDirect *LinuxKernelDirect `json:"LinuxKernelDirect,omitempty"`
FirmwareFile *FirmwareFile `json:"FirmwareFile,omitempty"`
}

View File

@@ -1,17 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.5
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type CimMount struct {
ImagePath string `json:"ImagePath,omitempty"`
FileSystemName string `json:"FileSystemName,omitempty"`
VolumeGuid string `json:"VolumeGuid,omitempty"`
MountFlags uint32 `json:"MountFlags,omitempty"`
}

View File

@@ -1,16 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
import "github.com/Microsoft/hcsshim/internal/protocol/guestrequest"
type CloseHandle struct {
Handle guestrequest.STDIOHandle `json:"Handle,omitempty"` // NOTE: Swagger generated as string. Locally updated.
}

View File

@@ -1,17 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// ComPort specifies the named pipe that will be used for the port, with empty string indicating a disconnected port.
type ComPort struct {
NamedPipe string `json:"NamedPipe,omitempty"`
OptimizeForDebugger bool `json:"OptimizeForDebugger,omitempty"`
}

View File

@@ -1,26 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ComputeSystem struct {
Owner string `json:"Owner,omitempty"`
SchemaVersion *Version `json:"SchemaVersion,omitempty"`
HostingSystemId string `json:"HostingSystemId,omitempty"`
HostedSystem interface{} `json:"HostedSystem,omitempty"`
Container *Container `json:"Container,omitempty"`
VirtualMachine *VirtualMachine `json:"VirtualMachine,omitempty"`
ShouldTerminateOnLastHandleClosed bool `json:"ShouldTerminateOnLastHandleClosed,omitempty"`
}

View File

@@ -1,72 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
import (
"net/http"
)
// contextKeys are used to identify the type of value in the context.
// Since these are string, it is possible to get a short description of the
// context key for logging and debugging using key.String().
type contextKey string
func (c contextKey) String() string {
return "auth " + string(c)
}
var (
// ContextOAuth2 takes a oauth2.TokenSource as authentication for the request.
ContextOAuth2 = contextKey("token")
// ContextBasicAuth takes BasicAuth as authentication for the request.
ContextBasicAuth = contextKey("basic")
// ContextAccessToken takes a string oauth2 access token as authentication for the request.
ContextAccessToken = contextKey("accesstoken")
// ContextAPIKey takes an APIKey as authentication for the request
ContextAPIKey = contextKey("apikey")
)
// BasicAuth provides basic http authentication to a request passed via context using ContextBasicAuth
type BasicAuth struct {
UserName string `json:"userName,omitempty"`
Password string `json:"password,omitempty"`
}
// APIKey provides API key based authentication to a request passed via context using ContextAPIKey
type APIKey struct {
Key string
Prefix string
}
type Configuration struct {
BasePath string `json:"basePath,omitempty"`
Host string `json:"host,omitempty"`
Scheme string `json:"scheme,omitempty"`
DefaultHeader map[string]string `json:"defaultHeader,omitempty"`
UserAgent string `json:"userAgent,omitempty"`
HTTPClient *http.Client
}
func NewConfiguration() *Configuration {
cfg := &Configuration{
BasePath: "https://localhost",
DefaultHeader: make(map[string]string),
UserAgent: "Swagger-Codegen/2.1.0/go",
}
return cfg
}
func (c *Configuration) AddDefaultHeader(key string, value string) {
c.DefaultHeader[key] = value
}

View File

@@ -1,19 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// NOTE: Swagger generated fields as int32. Locally updated to uint16 to match documentation.
// https://learn.microsoft.com/en-us/virtualization/api/hcs/schemareference#ConsoleSize
type ConsoleSize struct {
Height uint16 `json:"Height,omitempty"`
Width uint16 `json:"Width,omitempty"`
}

View File

@@ -1,36 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Container struct {
GuestOs *GuestOs `json:"GuestOs,omitempty"`
Storage *Storage `json:"Storage,omitempty"`
MappedDirectories []MappedDirectory `json:"MappedDirectories,omitempty"`
MappedPipes []MappedPipe `json:"MappedPipes,omitempty"`
Memory *Memory `json:"Memory,omitempty"`
Processor *Processor `json:"Processor,omitempty"`
Networking *Networking `json:"Networking,omitempty"`
HvSocket *HvSocket `json:"HvSocket,omitempty"`
ContainerCredentialGuard *ContainerCredentialGuardState `json:"ContainerCredentialGuard,omitempty"`
RegistryChanges *RegistryChanges `json:"RegistryChanges,omitempty"`
AssignedDevices []Device `json:"AssignedDevices,omitempty"`
AdditionalDeviceNamespace *ContainerDefinitionDevice `json:"AdditionalDeviceNamespace,omitempty"`
}

View File

@@ -1,16 +0,0 @@
/*
* 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"`
}

View File

@@ -1,15 +0,0 @@
/*
* 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"`
}

View File

@@ -1,16 +0,0 @@
/*
* 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"`
}

View File

@@ -1,17 +0,0 @@
/*
* 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"
)

View File

@@ -1,15 +0,0 @@
/*
* 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"`
}

View File

@@ -1,14 +0,0 @@
/*
* 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"`
}

View File

@@ -1,25 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type ContainerCredentialGuardState struct {
// Authentication cookie for calls to a Container Credential Guard instance.
Cookie string `json:"Cookie,omitempty"`
// Name of the RPC endpoint of the Container Credential Guard instance.
RpcEndpoint string `json:"RpcEndpoint,omitempty"`
// Transport used for the configured Container Credential Guard instance.
Transport string `json:"Transport,omitempty"`
// Credential spec used for the configured Container Credential Guard instance.
CredentialSpec string `json:"CredentialSpec,omitempty"`
}

View File

@@ -1,14 +0,0 @@
/*
* 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"`
}

View File

@@ -1,25 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// memory usage as viewed from within the container
type ContainerMemoryInformation struct {
TotalPhysicalBytes int32 `json:"TotalPhysicalBytes,omitempty"`
TotalUsage int32 `json:"TotalUsage,omitempty"`
CommittedBytes int32 `json:"CommittedBytes,omitempty"`
SharedCommittedBytes int32 `json:"SharedCommittedBytes,omitempty"`
CommitLimitBytes int32 `json:"CommitLimitBytes,omitempty"`
PeakCommitmentBytes int32 `json:"PeakCommitmentBytes,omitempty"`
}

View File

@@ -1,15 +0,0 @@
/*
* 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
// CPU groups allow Hyper-V administrators to better manage and allocate the host's CPU resources across guest virtual machines
type CpuGroup struct {
Id string `json:"Id,omitempty"`
}

View File

@@ -1,15 +0,0 @@
/*
* 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 CpuGroupAffinity struct {
LogicalProcessorCount int32 `json:"LogicalProcessorCount,omitempty"`
LogicalProcessors []int32 `json:"LogicalProcessors,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* 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 CpuGroupConfig struct {
GroupId string `json:"GroupId,omitempty"`
Affinity *CpuGroupAffinity `json:"Affinity,omitempty"`
GroupProperties []CpuGroupProperty `json:"GroupProperties,omitempty"`
// Hypervisor CPU group IDs exposed to clients
HypervisorGroupId uint64 `json:"HypervisorGroupId,omitempty"`
}

View File

@@ -1,15 +0,0 @@
/*
* 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
// Structure used to return cpu groups for a Service property query
type CpuGroupConfigurations struct {
CpuGroups []CpuGroupConfig `json:"CpuGroups,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* 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 CPUGroupOperation string
const (
CreateGroup CPUGroupOperation = "CreateGroup"
DeleteGroup CPUGroupOperation = "DeleteGroup"
SetProperty CPUGroupOperation = "SetProperty"
)

View File

@@ -1,23 +0,0 @@
/*
* 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 CPUGroupPropertyCode uint32
const (
CPUCapacityProperty = 0x00010000
CPUSchedulingPriorityProperty = 0x00020000
IdleLPReserveProperty = 0x00030000
)
type CpuGroupProperty struct {
PropertyCode uint32 `json:"PropertyCode,omitempty"`
PropertyValue uint32 `json:"PropertyValue,omitempty"`
}

View File

@@ -1,17 +0,0 @@
/*
* 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
// Create group operation settings
type CreateGroupOperation struct {
GroupId string `json:"GroupId,omitempty"`
LogicalProcessorCount uint32 `json:"LogicalProcessorCount,omitempty"`
LogicalProcessors []uint32 `json:"LogicalProcessors,omitempty"`
}

View File

@@ -1,22 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type DebugOptions struct {
// BugcheckSavedStateFileName is the path for the file in which the guest VM state will be saved when
// the guest crashes.
BugcheckSavedStateFileName string `json:"BugcheckSavedStateFileName,omitempty"`
// BugcheckNoCrashdumpSavedStateFileName is the path of the file in which the guest VM state will be
// saved when the guest crashes but the guest isn't able to generate the crash dump. This usually
// happens in early boot failures.
BugcheckNoCrashdumpSavedStateFileName string `json:"BugcheckNoCrashdumpSavedStateFileName,omitempty"`
TripleFaultSavedStateFileName string `json:"TripleFaultSavedStateFileName,omitempty"`
FirmwareDumpFileName string `json:"FirmwareDumpFileName,omitempty"`
}

View File

@@ -1,15 +0,0 @@
/*
* 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
// Delete group operation settings
type DeleteGroupOperation struct {
GroupId string `json:"GroupId,omitempty"`
}

View File

@@ -1,27 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type DeviceType string
const (
ClassGUID DeviceType = "ClassGuid"
DeviceInstanceID DeviceType = "DeviceInstance"
GPUMirror DeviceType = "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 DeviceInstanceID.
LocationPath string `json:"LocationPath,omitempty"`
}

View File

@@ -1,46 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Devices struct {
ComPorts map[string]ComPort `json:"ComPorts,omitempty"`
Scsi map[string]Scsi `json:"Scsi,omitempty"`
VirtualPMem *VirtualPMemController `json:"VirtualPMem,omitempty"`
NetworkAdapters map[string]NetworkAdapter `json:"NetworkAdapters,omitempty"`
VideoMonitor *VideoMonitor `json:"VideoMonitor,omitempty"`
Keyboard *Keyboard `json:"Keyboard,omitempty"`
Mouse *Mouse `json:"Mouse,omitempty"`
HvSocket *HvSocket2 `json:"HvSocket,omitempty"`
EnhancedModeVideo *EnhancedModeVideo `json:"EnhancedModeVideo,omitempty"`
GuestCrashReporting *GuestCrashReporting `json:"GuestCrashReporting,omitempty"`
VirtualSmb *VirtualSmb `json:"VirtualSmb,omitempty"`
Plan9 *Plan9 `json:"Plan9,omitempty"`
Battery *Battery `json:"Battery,omitempty"`
FlexibleIov map[string]FlexibleIoDevice `json:"FlexibleIov,omitempty"`
SharedMemory *SharedMemoryConfiguration `json:"SharedMemory,omitempty"`
// TODO: This is pre-release support in schema 2.3. Need to add build number
// docs when a public build with this is out.
VirtualPci map[string]VirtualPciDevice `json:",omitempty"`
}

View File

@@ -1,14 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type EnhancedModeVideo struct {
ConnectionOptions *RdpConnectionOptions `json:"ConnectionOptions,omitempty"`
}

View File

@@ -1,8 +0,0 @@
package hcsschema
type FirmwareFile struct {
// Parameters is an experimental/pre-release field. The field itself or its
// behavior can change in future iterations of the schema. Avoid taking a hard
// dependency on this field.
Parameters []byte `json:"Parameters,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type FlexibleIoDevice struct {
EmulatorId string `json:"EmulatorId,omitempty"`
HostingModel string `json:"HostingModel,omitempty"`
Configuration []string `json:"Configuration,omitempty"`
}

View File

@@ -1,19 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type GuestConnection struct {
// Use Vsock rather than Hyper-V sockets to communicate with the guest service.
UseVsock bool `json:"UseVsock,omitempty"`
// Don't disconnect the guest connection when pausing the virtual machine.
UseConnectedSuspend bool `json:"UseConnectedSuspend,omitempty"`
}

View File

@@ -1,21 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// Information about the guest.
type GuestConnectionInfo struct {
// Each schema version x.y stands for the range of versions a.b where a==x and b<=y. This list comes from the SupportedSchemaVersions field in GcsCapabilities.
SupportedSchemaVersions []Version `json:"SupportedSchemaVersions,omitempty"`
ProtocolVersion int32 `json:"ProtocolVersion,omitempty"`
GuestDefinedCapabilities *interface{} `json:"GuestDefinedCapabilities,omitempty"`
}

View File

@@ -1,14 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type GuestCrashReporting struct {
WindowsCrashSettings *WindowsCrashReporting `json:"WindowsCrashSettings,omitempty"`
}

View File

@@ -1,14 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type GuestOs struct {
HostName string `json:"HostName,omitempty"`
}

View File

@@ -1,25 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type GuestState struct {
// The path to an existing file uses for persistent guest state storage. An empty string indicates the system should initialize new transient, in-memory guest state.
GuestStateFilePath string `json:"GuestStateFilePath,omitempty"`
// The guest state file type affected by different guest isolation modes - whether a file or block storage.
GuestStateFileType string `json:"GuestStateFileType,omitempty"`
// The path to an existing file for persistent runtime state storage. An empty string indicates the system should initialize new transient, in-memory runtime state.
RuntimeStateFilePath string `json:"RuntimeStateFilePath,omitempty"`
// If true, the guest state and runtime state files will be used as templates to populate transient, in-memory state instead of using the files as persistent backing store.
ForceTransientState bool `json:"ForceTransientState,omitempty"`
}

View File

@@ -1,16 +0,0 @@
/*
* 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
// Structure used to request a service processor modification
type HostProcessorModificationRequest struct {
Operation CPUGroupOperation `json:"Operation,omitempty"`
OperationDetails interface{} `json:"OperationDetails,omitempty"`
}

View File

@@ -1,16 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type HostedSystem struct {
SchemaVersion *Version `json:"SchemaVersion,omitempty"`
Container *Container `json:"Container,omitempty"`
}

View File

@@ -1,16 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type HvSocket struct {
Config *HvSocketSystemConfig `json:"Config,omitempty"`
EnablePowerShellDirect bool `json:"EnablePowerShellDirect,omitempty"`
}

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@@ -1,15 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// HvSocket configuration for a VM
type HvSocket2 struct {
HvSocketConfig *HvSocketSystemConfig `json:"HvSocketConfig,omitempty"`
}

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@@ -1,17 +0,0 @@
/*
* 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"`
}

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@@ -1,28 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type HvSocketServiceConfig struct {
// SDDL string that HvSocket will check before allowing a host process to bind to this specific service. If not specified, defaults to the system DefaultBindSecurityDescriptor, defined in HvSocketSystemWpConfig in V1.
BindSecurityDescriptor string `json:"BindSecurityDescriptor,omitempty"`
// SDDL string that HvSocket will check before allowing a host process to connect to this specific service. If not specified, defaults to the system DefaultConnectSecurityDescriptor, defined in HvSocketSystemWpConfig in V1.
ConnectSecurityDescriptor string `json:"ConnectSecurityDescriptor,omitempty"`
// If true, HvSocket will process wildcard binds for this service/system combination. Wildcard binds are secured in the registry at SOFTWARE/Microsoft/Windows NT/CurrentVersion/Virtualization/HvSocket/WildcardDescriptors
AllowWildcardBinds bool `json:"AllowWildcardBinds,omitempty"`
// Disabled controls whether the HvSocket service is accepting connection requests.
// This set to true will make the service refuse all incoming connections as well as cancel
// any connections already established. The service itself will still be active however
// and can be re-enabled at a future time.
Disabled bool `json:"Disabled,omitempty"`
}

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@@ -1,22 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
// This is the HCS Schema version of the HvSocket configuration. The VMWP version is located in Config.Devices.IC in V1.
type HvSocketSystemConfig struct {
// SDDL string that HvSocket will check before allowing a host process to bind to an unlisted service for this specific container/VM (not wildcard binds).
DefaultBindSecurityDescriptor string `json:"DefaultBindSecurityDescriptor,omitempty"`
// SDDL string that HvSocket will check before allowing a host process to connect to an unlisted service in the VM/container.
DefaultConnectSecurityDescriptor string `json:"DefaultConnectSecurityDescriptor,omitempty"`
ServiceTable map[string]HvSocketServiceConfig `json:"ServiceTable,omitempty"`
}

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@@ -1,42 +0,0 @@
/*
* 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 InterruptModerationName string
// The valid interrupt moderation modes for I/O virtualization (IOV) offloading.
const (
DefaultName InterruptModerationName = "Default"
AdaptiveName InterruptModerationName = "Adaptive"
OffName InterruptModerationName = "Off"
LowName InterruptModerationName = "Low"
MediumName InterruptModerationName = "Medium"
HighName InterruptModerationName = "High"
)
type InterruptModerationValue uint32
const (
DefaultValue InterruptModerationValue = iota
AdaptiveValue
OffValue
LowValue InterruptModerationValue = 100
MediumValue InterruptModerationValue = 200
HighValue InterruptModerationValue = 300
)
var InterruptModerationValueToName = map[InterruptModerationValue]InterruptModerationName{
DefaultValue: DefaultName,
AdaptiveValue: AdaptiveName,
OffValue: OffName,
LowValue: LowName,
MediumValue: MediumName,
HighValue: HighName,
}

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@@ -1,22 +0,0 @@
/*
* 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 IovSettings struct {
// The weight assigned to this port for I/O virtualization (IOV) offloading.
// Setting this to 0 disables IOV offloading.
OffloadWeight *uint32 `json:"OffloadWeight,omitempty"`
// The number of queue pairs requested for this port for I/O virtualization (IOV) offloading.
QueuePairsRequested *uint32 `json:"QueuePairsRequested,omitempty"`
// The interrupt moderation mode for I/O virtualization (IOV) offloading.
InterruptModeration *InterruptModerationName `json:"InterruptModeration,omitempty"`
}

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@@ -1,21 +0,0 @@
/*
* 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 IsolationSettings struct {
// Guest isolation type options to decide virtual trust levels of virtual machine
IsolationType string `json:"IsolationType,omitempty"`
// Configuration to debug HCL layer for HCS VM TODO: Task 31102306: Miss the way to prevent the exposure of private debug configuration in HCS TODO: Think about the secret configurations which are private in VMMS VM (only edit by hvsedit)
DebugHost string `json:"DebugHost,omitempty"`
DebugPort int64 `json:"DebugPort,omitempty"`
// Optional data passed by host on isolated virtual machine start
LaunchData string `json:"LaunchData,omitempty"`
HclEnabled *bool `json:"HclEnabled,omitempty"`
}

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@@ -1,13 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type Keyboard struct {
}

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@@ -1,28 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type FileSystemFilterType string
const (
UnionFS FileSystemFilterType = "UnionFS"
WCIFS FileSystemFilterType = "WCIFS"
)
type Layer struct {
Id string `json:"Id,omitempty"`
Path string `json:"Path,omitempty"`
PathType string `json:"PathType,omitempty"`
// Unspecified defaults to Enabled
Cache string `json:"Cache,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.2
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type LinuxKernelDirect struct {
KernelFilePath string `json:"KernelFilePath,omitempty"`
InitRdPath string `json:"InitRdPath,omitempty"`
KernelCmdLine string `json:"KernelCmdLine,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* 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"`
}

View File

@@ -1,20 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type MappedDirectory struct {
HostPath string `json:"HostPath,omitempty"`
HostPathType string `json:"HostPathType,omitempty"`
ContainerPath string `json:"ContainerPath,omitempty"`
ReadOnly bool `json:"ReadOnly,omitempty"`
}

View File

@@ -1,18 +0,0 @@
/*
* HCS API
*
* No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
*
* API version: 2.1
* Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
*/
package hcsschema
type MappedPipe struct {
ContainerPipeName string `json:"ContainerPipeName,omitempty"`
HostPath string `json:"HostPath,omitempty"`
HostPathType string `json:"HostPathType,omitempty"`
}

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