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54
CHANGELOG.md
View File

@ -1,3 +1,57 @@
# v0.16.0 Release - 2020-01-17
Happy New Year 2020!
## Bug Fixes
* Support for private registries in the cache warmer [#941](https://github.com/GoogleContainerTools/kaniko/pull/941)
* Fix bug with docker compatibility ArgsEscaped [#964](https://github.com/GoogleContainerTools/kaniko/pull/964)
* Clean code (Condition is always 'false' because 'err' is always 'nil' ). [#967](https://github.com/GoogleContainerTools/kaniko/pull/967)
* Fix #647 Copy dir permissions [#961](https://github.com/GoogleContainerTools/kaniko/pull/961)
* Allow setting serviceAccount in integration test [#965](https://github.com/GoogleContainerTools/kaniko/pull/965)
* Fix #926 cache warmer and method signature [#927](https://github.com/GoogleContainerTools/kaniko/pull/927)
* Fix #948 update valid license years [#949](https://github.com/GoogleContainerTools/kaniko/pull/949)
* Move hash bang to first line. [#954](https://github.com/GoogleContainerTools/kaniko/pull/954)
* Fix #944 include docker-credential-acr-linux [#945](https://github.com/GoogleContainerTools/kaniko/pull/945)
* Fix #925 broken insecure pull [#932](https://github.com/GoogleContainerTools/kaniko/pull/932)
* Push to ECR using instance roles [#930](https://github.com/GoogleContainerTools/kaniko/pull/930)
* Upgrade aws go sdk for supporting eks oidc credential chain [#832](https://github.com/GoogleContainerTools/kaniko/pull/832)
* Push image [#866](https://github.com/GoogleContainerTools/kaniko/pull/866)
# Updates and Refactors
* Fixes #950 integration test failing on go 1.13 [#955](https://github.com/GoogleContainerTools/kaniko/pull/955)
* Tidy dependencies [#939](https://github.com/GoogleContainerTools/kaniko/pull/939)
* changing to modules from dependencies [#869](https://github.com/GoogleContainerTools/kaniko/pull/869)
* Changing Log to trace [#920](https://github.com/GoogleContainerTools/kaniko/pull/920)
# Documentation
* docs: fix document on DoBuild [#668](https://github.com/GoogleContainerTools/kaniko/pull/668)
* Update outdated toc in README.md [#867](https://github.com/GoogleContainerTools/kaniko/pull/867)
Huge thank you for this release towards our contributors:
- Adrian Mouat
- Balint Pato
- Ben Einaudi
- Benjamin EINAUDI
- Carlos Sanchez
- Cole Wippern
- Daniel Strobusch
- Eduard Laur
- Fahri Yardımcı
- Josh Soref
- lou-lan
- Nao YONASHIRO
- poy
- Prashant Arya
- priyawadhwa
- Pweetoo
- Remko van Hunen
- Sam Stoelinga
- Stijn De Haes
- Tejal Desai
- tommaso.doninelli
- Will Ripley
# v0.15.0 Release - 2019-12-20
## Bug fixes

4
DEVELOPMENT.md
View File

@ -83,7 +83,7 @@ If you want to run `make integration-test`, you must override the project using
You can also run tests with `go test`, for example to run tests individually:
```shell
go test -v --bucket $GCS_BUCKET --repo $IMAGE_REPO -run TestLayers/test_layer_Dockerfile_test_copy_bucket
go test ./integration -v --bucket $GCS_BUCKET --repo $IMAGE_REPO -run TestLayers/test_layer_Dockerfile_test_copy_bucket
```
Requirements:
@ -131,4 +131,4 @@ When you have changes you would like to propose to kaniko, you will need to:
Each PR must be reviewed by a maintainer. This maintainer will add the `kokoro:run` label
to a PR to kick of [the integration tests](#integration-tests), which must pass for the PR
to be submitted.
to be submitted.

2
Makefile
View File

@ -14,7 +14,7 @@
# Bump these on release
VERSION_MAJOR ?= 0
VERSION_MINOR ?= 15
VERSION_MINOR ?= 16
VERSION_BUILD ?= 0
VERSION ?= v$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_BUILD)

75
README.md
View File

@ -347,14 +347,10 @@ Run kaniko with the `config.json` inside `/kaniko/.docker/config.json`
The Amazon ECR [credential helper](https://github.com/awslabs/amazon-ecr-credential-helper) is built into the kaniko executor image.
To configure credentials, you will need to do the following:
1. Update the `credHelpers` section of [config.json](https://github.com/awslabs/amazon-ecr-credential-helper#configuration) with the specific URI of your ECR registry:
1. Update the `credsStore` section of [config.json](https://github.com/awslabs/amazon-ecr-credential-helper#configuration):
```json
{
"credHelpers": {
"aws_account_id.dkr.ecr.region.amazonaws.com": "ecr-login"
}
}
{ "credsStore": "ecr-login" }
```
You can mount in the new config as a configMap:
@ -363,42 +359,47 @@ To configure credentials, you will need to do the following:
kubectl create configmap docker-config --from-file=<path to config.json>
```
2. Create a Kubernetes secret for your `~/.aws/credentials` file so that credentials can be accessed within the cluster.
2. Configure credentials
To create the secret, run:
1. You can use instance roles when pushing to ECR from a EC2 instance or from EKS, by [configuring the instance role permissions](https://docs.aws.amazon.com/AmazonECR/latest/userguide/ECR_on_EKS.html).
```shell
kubectl create secret generic aws-secret --from-file=<path to .aws/credentials>
```
2. Or you can create a Kubernetes secret for your `~/.aws/credentials` file so that credentials can be accessed within the cluster.
To create the secret, run:
```shell
kubectl create secret generic aws-secret --from-file=<path to .aws/credentials>
```
The Kubernetes Pod spec should look similar to this, with the args parameters filled in:
The Kubernetes Pod spec should look similar to this, with the args parameters filled in.
Note that `aws-secret` volume mount and volume are only needed when using AWS credentials from a secret, not when using instance roles.
```yaml
apiVersion: v1
kind: Pod
metadata:
name: kaniko
spec:
containers:
- name: kaniko
image: gcr.io/kaniko-project/executor:latest
args: ["--dockerfile=<path to Dockerfile within the build context>",
"--context=s3://<bucket name>/<path to .tar.gz>",
"--destination=<aws_account_id.dkr.ecr.region.amazonaws.com/my-repository:my-tag>"]
volumeMounts:
- name: aws-secret
mountPath: /root/.aws/
- name: docker-config
mountPath: /kaniko/.docker/
restartPolicy: Never
volumes:
- name: aws-secret
secret:
secretName: aws-secret
```yaml
apiVersion: v1
kind: Pod
metadata:
name: kaniko
spec:
containers:
- name: kaniko
image: gcr.io/kaniko-project/executor:latest
args: ["--dockerfile=<path to Dockerfile within the build context>",
"--context=s3://<bucket name>/<path to .tar.gz>",
"--destination=<aws_account_id.dkr.ecr.region.amazonaws.com/my-repository:my-tag>"]
volumeMounts:
- name: docker-config
configMap:
name: docker-config
```
mountPath: /kaniko/.docker/
# when not using instance role
- name: aws-secret
mountPath: /root/.aws/
restartPolicy: Never
volumes:
- name: docker-config
configMap:
name: docker-config
# when not using instance role
- name: aws-secret
secret:
secretName: aws-secret
```
### Additional Flags

3
benchmark.sh
View File

@ -1,3 +1,5 @@
#!/bin/bash
# Copyright 2018 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
@ -12,7 +14,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#!/bin/bash
set -ex
script_name=$0
script_full_path=$(dirname "$0")

4
deploy/Dockerfile
View File

@ -23,6 +23,9 @@ RUN docker-credential-gcr configure-docker
# Get Amazon ECR credential helper
RUN go get -u github.com/awslabs/amazon-ecr-credential-helper/ecr-login/cli/docker-credential-ecr-login
RUN make -C /go/src/github.com/awslabs/amazon-ecr-credential-helper linux-amd64
# ACR docker credential helper
ADD https://aadacr.blob.core.windows.net/acr-docker-credential-helper/docker-credential-acr-linux-amd64.tar.gz /usr/local/bin
RUN tar -C /usr/local/bin/ -xvzf /usr/local/bin/docker-credential-acr-linux-amd64.tar.gz
COPY . .
RUN make
@ -31,6 +34,7 @@ FROM scratch
COPY --from=0 /go/src/github.com/GoogleContainerTools/kaniko/out/executor /kaniko/executor
COPY --from=0 /usr/local/bin/docker-credential-gcr /kaniko/docker-credential-gcr
COPY --from=0 /go/src/github.com/awslabs/amazon-ecr-credential-helper/bin/linux-amd64/docker-credential-ecr-login /kaniko/docker-credential-ecr-login
COPY --from=0 /usr/local/bin/docker-credential-acr-linux /kaniko/docker-credential-acr-linux
COPY files/ca-certificates.crt /kaniko/ssl/certs/
COPY --from=0 /root/.docker/config.json /kaniko/.docker/config.json
ENV HOME /root

13
deploy/Dockerfile_warmer
View File

@ -16,16 +16,29 @@
FROM golang:1.12
WORKDIR /go/src/github.com/GoogleContainerTools/kaniko
# Get GCR credential helper
ADD https://github.com/GoogleCloudPlatform/docker-credential-gcr/releases/download/v1.5.0/docker-credential-gcr_linux_amd64-1.5.0.tar.gz /usr/local/bin/
RUN tar -C /usr/local/bin/ -xvzf /usr/local/bin/docker-credential-gcr_linux_amd64-1.5.0.tar.gz
RUN docker-credential-gcr configure-docker
# Get Amazon ECR credential helper
RUN go get -u github.com/awslabs/amazon-ecr-credential-helper/ecr-login/cli/docker-credential-ecr-login
RUN make -C /go/src/github.com/awslabs/amazon-ecr-credential-helper linux-amd64
COPY . .
RUN make out/warmer
FROM scratch
COPY --from=0 /go/src/github.com/GoogleContainerTools/kaniko/out/warmer /kaniko/warmer
COPY --from=0 /usr/local/bin/docker-credential-gcr /kaniko/docker-credential-gcr
COPY --from=0 /go/src/github.com/awslabs/amazon-ecr-credential-helper/bin/linux-amd64/docker-credential-ecr-login /kaniko/docker-credential-ecr-login
COPY files/ca-certificates.crt /kaniko/ssl/certs/
COPY --from=0 /root/.docker/config.json /kaniko/.docker/config.json
ENV HOME /root
ENV USER /root
ENV PATH /usr/local/bin:/kaniko
ENV SSL_CERT_DIR=/kaniko/ssl/certs
ENV DOCKER_CONFIG /kaniko/.docker/
ENV DOCKER_CREDENTIAL_GCR_CONFIG /kaniko/.config/gcloud/docker_credential_gcr_config.json
WORKDIR /workspace
RUN ["docker-credential-gcr", "config", "--token-source=env"]
ENTRYPOINT ["/kaniko/warmer"]

6
go.mod
View File

@ -34,7 +34,6 @@ require (
github.com/genuinetools/amicontained v0.4.3
github.com/ghodss/yaml v1.0.0 // indirect
github.com/gliderlabs/ssh v0.2.2 // indirect
github.com/go-ini/ini v1.38.1 // indirect
github.com/gogo/protobuf v1.1.1 // indirect
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
github.com/golang/protobuf v1.1.0 // indirect
@ -72,8 +71,7 @@ require (
github.com/opencontainers/runtime-spec v1.0.1 // indirect
github.com/opencontainers/selinux v1.0.0-rc1 // indirect
github.com/opentracing/opentracing-go v1.0.2 // indirect
github.com/otiai10/copy v0.0.0-20180813032824-7e9a647135a1
github.com/otiai10/mint v1.3.0 // indirect
github.com/otiai10/copy v1.0.2
github.com/pborman/uuid v1.2.0 // indirect
github.com/pelletier/go-buffruneio v0.2.0 // indirect
github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
@ -84,7 +82,6 @@ require (
github.com/prometheus/procfs v0.0.0-20180725123919-05ee40e3a273 // indirect
github.com/sergi/go-diff v1.0.0 // indirect
github.com/sirupsen/logrus v1.4.2
github.com/smartystreets/goconvey v1.6.4 // indirect
github.com/spf13/afero v1.2.1
github.com/spf13/cobra v0.0.3
github.com/spf13/pflag v1.0.1
@ -104,7 +101,6 @@ require (
google.golang.org/genproto v0.0.0-20180731170733-daca94659cb5 // indirect
google.golang.org/grpc v1.2.1-0.20180320012744-8124abf74e76 // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/ini.v1 v1.51.0 // indirect
gopkg.in/src-d/go-billy.v4 v4.2.0 // indirect
gopkg.in/src-d/go-git-fixtures.v3 v3.5.0 // indirect
gopkg.in/src-d/go-git.v4 v4.6.0

20
go.sum
View File

@ -22,8 +22,6 @@ github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBb
github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
github.com/aws/aws-sdk-go v1.15.2 h1:RH309yOKW4FwEHbRmTsY/bVP8RlldMxBvu3u74wnTVc=
github.com/aws/aws-sdk-go v1.15.2/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0=
github.com/aws/aws-sdk-go v1.25.19 h1:sp3xP91qIAVhWufyn9qM6Zhhn6kX06WJQcmhRj7QTXc=
github.com/aws/aws-sdk-go v1.25.19/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
@ -72,9 +70,6 @@ github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
github.com/go-ini/ini v1.25.4/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
github.com/go-ini/ini v1.38.1 h1:hbtfM8emWUVo9GnXSloXYyFbXxZ+tG6sbepSStoe1FY=
github.com/go-ini/ini v1.38.1/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
github.com/go-openapi/jsonreference v0.0.0-20160704190145-13c6e3589ad9/go.mod h1:W3Z9FmVs9qj+KR4zFKmDPGiLdk1D9Rlm7cyMvf57TTg=
github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc=
@ -108,8 +103,6 @@ github.com/googleapis/gax-go v2.0.0+incompatible/go.mod h1:SFVmujtThgffbyetf+mdk
github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
github.com/googleapis/gnostic v0.2.0 h1:l6N3VoaVzTncYYW+9yOz2LJJammFZGBO13sqgEhpy9g=
github.com/googleapis/gnostic v0.2.0/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gotestyourself/gotestyourself v2.2.0+incompatible h1:AQwinXlbQR2HvPjQZOmDhRqsv5mZf+Jb1RnSLxcqZcI=
github.com/gotestyourself/gotestyourself v2.2.0+incompatible/go.mod h1:zZKM6oeNM8k+FRljX1mnzVYeS8wiGgQyvST1/GafPbY=
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 h1:pdN6V1QBWetyv/0+wjACpqVH+eVULgEjkurDLq3goeM=
@ -128,15 +121,11 @@ github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NH
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8 h1:12VvqtR6Aowv3l/EQUlocDHW2Cp4G9WJVH7uyH8QFJE=
github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af h1:pmfjZENx5imkbgOkpRUYLnmbU7UEFbjtDA2hxJ1ichM=
github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
github.com/json-iterator/go v0.0.0-20180612202835-f2b4162afba3/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be h1:AHimNtVIpiBjPUhEF5KNCkrUyqTSA5zWUl8sQ2bfGBE=
github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/karrick/godirwalk v1.7.7 h1:lLkPCA+C0u1pI4fLFseaupvh5/THlPJIqSPmnGGViKs=
github.com/karrick/godirwalk v1.7.7/go.mod h1:2c9FRhkDxdIbgkOnCEvnSWs71Bhugbl46shStcFDJ34=
github.com/kevinburke/ssh_config v0.0.0-20180830205328-81db2a75821e h1:RgQk53JHp/Cjunrr1WlsXSZpqXn+uREuHvUVcK82CV8=
@ -187,6 +176,8 @@ github.com/opentracing/opentracing-go v1.0.2 h1:3jA2P6O1F9UOrWVpwrIo17pu01KWvNWg
github.com/opentracing/opentracing-go v1.0.2/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
github.com/otiai10/copy v0.0.0-20180813032824-7e9a647135a1 h1:A7kMXwDPBTfIVRv2l6XV3U6Su3SzLUzZjxnDDQVZDIY=
github.com/otiai10/copy v0.0.0-20180813032824-7e9a647135a1/go.mod h1:pXzZSDlN+HPzSdyIBnKNN9ptD9Hx7iZMWIJPTwo4FPE=
github.com/otiai10/copy v1.0.2 h1:DDNipYy6RkIkjMwy+AWzgKiNTyj2RUI9yEMeETEpVyc=
github.com/otiai10/copy v1.0.2/go.mod h1:c7RpqBkwMom4bYTSkLSym4VSJz/XtncWRAj/J4PEIMY=
github.com/otiai10/curr v0.0.0-20150429015615-9b4961190c95 h1:+OLn68pqasWca0z5ryit9KGfp3sUsW4Lqg32iRMJyzs=
github.com/otiai10/curr v0.0.0-20150429015615-9b4961190c95/go.mod h1:9qAhocn7zKJG+0mI8eUu6xqkFDYS2kb2saOteoSB3cE=
github.com/otiai10/mint v1.3.0 h1:Ady6MKVezQwHBkGzLFbrsywyp09Ah7rkmfjV3Bcr5uc=
@ -214,10 +205,6 @@ github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
github.com/smartystreets/goconvey v1.6.4 h1:fv0U8FUIMPNf1L9lnHLvLhgicrIVChEkdzIKYqbNC9s=
github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/spf13/afero v1.2.1 h1:qgMbHoJbPbw579P+1zVY+6n4nIFuIchaIjzZ/I/Yq8M=
github.com/spf13/afero v1.2.1/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
github.com/spf13/cobra v0.0.3 h1:ZlrZ4XsMRm04Fr5pSFxBgfND2EBVa1nLpiy1stUsX/8=
@ -265,7 +252,6 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2 h1:+DCIGbF/swA92ohVg0//6X2IVY3KZs6p9mix0ziNYJM=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20181011042414-1f849cf54d09/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
google.golang.org/api v0.0.0-20180730000901-31ca0e01cd79 h1:wCy2/9bhO1JeP2zZUALrj7ZdZuZoR4mRV57kTxjqRpo=
google.golang.org/api v0.0.0-20180730000901-31ca0e01cd79/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
google.golang.org/appengine v1.1.0 h1:igQkv0AAhEIvTEpD5LIpAfav2eeVO9HBTjvKHVJPRSs=
@ -279,8 +265,6 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
gopkg.in/ini.v1 v1.51.0 h1:AQvPpx3LzTDM0AjnIRlVFwFFGC+npRopjZxLJj6gdno=
gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/src-d/go-billy.v4 v4.2.0 h1:VGbrP1EsYxtvVPEiHui+4//imr4E5MGEFLx66bQtusg=
gopkg.in/src-d/go-billy.v4 v4.2.0/go.mod h1:ZHSF0JP+7oD97194otDUCD7Ofbk63+xFcfWP5bT6h+Q=
gopkg.in/src-d/go-git-fixtures.v3 v3.5.0 h1:ivZFOIltbce2Mo8IjzUHAFoq/IylO9WHhNOAJK+LsJg=

4
hack/boilerplate/boilerplate.py
View File

@ -142,8 +142,8 @@ def get_regexs():
regexs = {}
# Search for "YEAR" which exists in the boilerplate, but shouldn't in the real thing
regexs["year"] = re.compile( 'YEAR' )
# dates can be 2018, company holder names can be anything
regexs["date"] = re.compile( '(2018)' )
# dates can be 2018, 2019, 2020 company holder names can be anything
regexs["date"] = re.compile( '(2018|2019|2020)' )
# strip // +build \n\n build constraints
regexs["go_build_constraints"] = re.compile(r"^(// \+build.*\n)+\n", re.MULTILINE)
# strip #!.* from shell scripts

7
integration-test.sh
View File

@ -1,3 +1,4 @@
#!/bin/bash
# Copyright 2018 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
@ -12,12 +13,13 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#!/bin/bash
set -ex
GCS_BUCKET="${GCS_BUCKET:-gs://kaniko-test-bucket}"
IMAGE_REPO="${IMAGE_REPO:-gcr.io/kaniko-test}"
docker version
# Sets up a kokoro (Google internal integration testing tool) environment
if [ -f "$KOKORO_GFILE_DIR"/common.sh ]; then
echo "Installing dependencies..."
@ -35,5 +37,4 @@ fi
echo "Running integration tests..."
make out/executor
make out/warmer
pushd integration
go test -v --bucket "${GCS_BUCKET}" --repo "${IMAGE_REPO}" --timeout 30m
go test ./integration/... -v --bucket "${GCS_BUCKET}" --repo "${IMAGE_REPO}" --timeout 30m "$@"

95
integration/images.go
View File

@ -140,10 +140,22 @@ func NewDockerFileBuilder(dockerfiles []string) *DockerFileBuilder {
return &d
}
func addServiceAccountFlags(flags []string, serviceAccount string) []string {
if len(serviceAccount) > 0 {
flags = append(flags, "-e",
"GOOGLE_APPLICATION_CREDENTIALS=/secret/"+filepath.Base(serviceAccount),
"-v", filepath.Dir(serviceAccount)+":/secret/")
} else {
flags = append(flags, "-v", os.Getenv("HOME")+"/.config/gcloud:/root/.config/gcloud")
}
return flags
}
// BuildImage will build dockerfile (located at dockerfilesPath) using both kaniko and docker.
// The resulting image will be tagged with imageRepo. If the dockerfile will be built with
// context (i.e. it is in `buildContextTests`) the context will be pulled from gcsBucket.
func (d *DockerFileBuilder) BuildImage(imageRepo, gcsBucket, dockerfilesPath, dockerfile string) error {
func (d *DockerFileBuilder) BuildImage(config *gcpConfig, dockerfilesPath, dockerfile string) error {
gcsBucket, serviceAccount, imageRepo := config.gcsBucket, config.serviceAccount, config.imageRepo
_, ex, _, _ := runtime.Caller(0)
cwd := filepath.Dir(ex)
@ -172,6 +184,7 @@ func (d *DockerFileBuilder) BuildImage(imageRepo, gcsBucket, dockerfilesPath, do
if err != nil {
return fmt.Errorf("Failed to build image %s with docker command \"%s\": %s %s", dockerImage, dockerCmd.Args, err, string(out))
}
fmt.Printf("Build image for Dockerfile %s as %s. docker build output: %s \n", dockerfile, dockerImage, out)
contextFlag := "-c"
contextPath := buildContextPath
@ -206,18 +219,22 @@ func (d *DockerFileBuilder) BuildImage(imageRepo, gcsBucket, dockerfilesPath, do
// build kaniko image
additionalFlags = append(buildArgs, additionalKanikoFlagsMap[dockerfile]...)
kanikoImage := GetKanikoImage(imageRepo, dockerfile)
kanikoCmd := exec.Command("docker",
append([]string{"run",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
"-v", benchmarkDir + ":/kaniko/benchmarks",
"-v", cwd + ":/workspace",
"-e", benchmarkEnv,
ExecutorImage,
"-f", path.Join(buildContextPath, dockerfilesPath, dockerfile),
"-d", kanikoImage, reproducibleFlag,
contextFlag, contextPath},
additionalFlags...)...,
)
fmt.Printf("Going to build image with kaniko: %s, flags: %s \n", kanikoImage, additionalFlags)
dockerRunFlags := []string{
"run", "-e", benchmarkEnv,
"-v", cwd + ":/workspace",
"-v", benchmarkDir + ":/kaniko/benchmarks",
}
dockerRunFlags = addServiceAccountFlags(dockerRunFlags, serviceAccount)
dockerRunFlags = append(dockerRunFlags, ExecutorImage,
"-f", path.Join(buildContextPath, dockerfilesPath, dockerfile),
"-d", kanikoImage, reproducibleFlag,
contextFlag, contextPath)
dockerRunFlags = append(dockerRunFlags, additionalFlags...)
kanikoCmd := exec.Command("docker", dockerRunFlags...)
timer = timing.Start(dockerfile + "_kaniko")
out, err = RunCommandWithoutTest(kanikoCmd)
@ -235,6 +252,7 @@ func populateVolumeCache() error {
cwd := filepath.Dir(ex)
warmerCmd := exec.Command("docker",
append([]string{"run",
"-d",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
"-v", cwd + ":/workspace",
WarmerImage,
@ -251,7 +269,8 @@ func populateVolumeCache() error {
}
// buildCachedImages builds the images for testing caching via kaniko where version is the nth time this image has been built
func (d *DockerFileBuilder) buildCachedImages(imageRepo, cacheRepo, dockerfilesPath string, version int) error {
func (d *DockerFileBuilder) buildCachedImages(config *gcpConfig, cacheRepo, dockerfilesPath string, version int) error {
imageRepo, serviceAccount := config.imageRepo, config.serviceAccount
_, ex, _, _ := runtime.Caller(0)
cwd := filepath.Dir(ex)
@ -264,19 +283,19 @@ func (d *DockerFileBuilder) buildCachedImages(imageRepo, cacheRepo, dockerfilesP
benchmarkEnv = "BENCHMARK_FILE=/workspace/benchmarks/" + dockerfile
}
kanikoImage := GetVersionedKanikoImage(imageRepo, dockerfile, version)
kanikoCmd := exec.Command("docker",
append([]string{"run",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
"-v", cwd + ":/workspace",
"-e", benchmarkEnv,
ExecutorImage,
"-f", path.Join(buildContextPath, dockerfilesPath, dockerfile),
"-d", kanikoImage,
"-c", buildContextPath,
cacheFlag,
"--cache-repo", cacheRepo,
"--cache-dir", cacheDir})...,
)
dockerRunFlags := []string{"run",
"-v", cwd + ":/workspace",
"-e", benchmarkEnv}
dockerRunFlags = addServiceAccountFlags(dockerRunFlags, serviceAccount)
dockerRunFlags = append(dockerRunFlags, ExecutorImage,
"-f", path.Join(buildContextPath, dockerfilesPath, dockerfile),
"-d", kanikoImage,
"-c", buildContextPath,
cacheFlag,
"--cache-repo", cacheRepo,
"--cache-dir", cacheDir)
kanikoCmd := exec.Command("docker", dockerRunFlags...)
timer := timing.Start(dockerfile + "_kaniko_cached_" + strconv.Itoa(version))
_, err := RunCommandWithoutTest(kanikoCmd)
@ -289,24 +308,22 @@ func (d *DockerFileBuilder) buildCachedImages(imageRepo, cacheRepo, dockerfilesP
}
// buildRelativePathsImage builds the images for testing passing relatives paths to Kaniko
func (d *DockerFileBuilder) buildRelativePathsImage(imageRepo, dockerfile string) error {
func (d *DockerFileBuilder) buildRelativePathsImage(imageRepo, dockerfile, serviceAccount string) error {
_, ex, _, _ := runtime.Caller(0)
cwd := filepath.Dir(ex)
buildContextPath := "./relative-subdirectory"
kanikoImage := GetKanikoImage(imageRepo, dockerfile)
kanikoCmd := exec.Command("docker",
append([]string{"run",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
"-v", cwd + ":/workspace",
ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"--digest-file", "./digest",
"-c", buildContextPath,
})...,
)
dockerRunFlags := []string{"run", "-v", cwd + ":/workspace"}
dockerRunFlags = addServiceAccountFlags(dockerRunFlags, serviceAccount)
dockerRunFlags = append(dockerRunFlags, ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"--digest-file", "./digest",
"-c", buildContextPath)
kanikoCmd := exec.Command("docker", dockerRunFlags...)
timer := timing.Start(dockerfile + "_kaniko_relative_paths")
_, err := RunCommandWithoutTest(kanikoCmd)

151
integration/integration_test.go
View File

@ -38,7 +38,7 @@ import (
"github.com/GoogleContainerTools/kaniko/testutil"
)
var config = initGCPConfig()
var config *gcpConfig
var imageBuilder *DockerFileBuilder
const (
@ -68,11 +68,27 @@ const (
dockerfileTestRun = "integration/dockerfiles/Dockerfile_test_run_2"
)
func getDockerMajorVersion() int {
out, err := exec.Command("docker", "version", "--format", "{{.Server.Version}}").Output()
if err != nil {
log.Fatal("Error getting docker version of server:", err)
}
versionArr := strings.Split(string(out), ".")
ver, err := strconv.Atoi(versionArr[0])
if err != nil {
log.Fatal("Error getting docker version of server during parsing version string:", err)
}
return ver
}
func TestMain(m *testing.M) {
if !meetsRequirements() {
fmt.Println("Missing required tools")
os.Exit(1)
}
config = initGCPConfig()
contextFile, err := CreateIntegrationTarball()
if err != nil {
fmt.Println("Failed to create tarball of integration files for build context", err)
@ -200,13 +216,14 @@ func TestGitBuildcontext(t *testing.T) {
// Build with kaniko
kanikoImage := GetKanikoImage(config.imageRepo, "Dockerfile_test_git")
kanikoCmd := exec.Command("docker",
append([]string{"run",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"-c", fmt.Sprintf("git://%s", repo)})...)
dockerRunFlags := []string{"run"}
dockerRunFlags = addServiceAccountFlags(dockerRunFlags, config.serviceAccount)
dockerRunFlags = append(dockerRunFlags, ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"-c", fmt.Sprintf("git://%s", repo))
kanikoCmd := exec.Command("docker", dockerRunFlags...)
out, err = RunCommandWithoutTest(kanikoCmd)
if err != nil {
@ -243,13 +260,14 @@ func TestGitBuildContextWithBranch(t *testing.T) {
// Build with kaniko
kanikoImage := GetKanikoImage(config.imageRepo, "Dockerfile_test_git")
kanikoCmd := exec.Command("docker",
append([]string{"run",
"-v", os.Getenv("HOME") + "/.config/gcloud:/root/.config/gcloud",
ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"-c", fmt.Sprintf("git://%s", repo)})...)
dockerRunFlags := []string{"run"}
dockerRunFlags = addServiceAccountFlags(dockerRunFlags, config.serviceAccount)
dockerRunFlags = append(dockerRunFlags, ExecutorImage,
"-f", dockerfile,
"-d", kanikoImage,
"-c", fmt.Sprintf("git://%s", repo))
kanikoCmd := exec.Command("docker", dockerRunFlags...)
out, err = RunCommandWithoutTest(kanikoCmd)
if err != nil {
@ -351,9 +369,7 @@ func buildImage(t *testing.T, dockerfile string, imageBuilder *DockerFileBuilder
return
}
if err := imageBuilder.BuildImage(
config.imageRepo, config.gcsBucket, dockerfilesPath, dockerfile,
); err != nil {
if err := imageBuilder.BuildImage(config, dockerfilesPath, dockerfile); err != nil {
t.Errorf("Error building image: %s", err)
t.FailNow()
}
@ -368,13 +384,14 @@ func TestCache(t *testing.T) {
t.Run("test_cache_"+dockerfile, func(t *testing.T) {
dockerfile := dockerfile
t.Parallel()
cache := filepath.Join(config.imageRepo, "cache", fmt.Sprintf("%v", time.Now().UnixNano()))
// Build the initial image which will cache layers
if err := imageBuilder.buildCachedImages(config.imageRepo, cache, dockerfilesPath, 0); err != nil {
if err := imageBuilder.buildCachedImages(config, cache, dockerfilesPath, 0); err != nil {
t.Fatalf("error building cached image for the first time: %v", err)
}
// Build the second image which should pull from the cache
if err := imageBuilder.buildCachedImages(config.imageRepo, cache, dockerfilesPath, 1); err != nil {
if err := imageBuilder.buildCachedImages(config, cache, dockerfilesPath, 1); err != nil {
t.Fatalf("error building cached image for the first time: %v", err)
}
// Make sure both images are the same
@ -405,7 +422,7 @@ func TestRelativePaths(t *testing.T) {
t.Run("test_relative_"+dockerfile, func(t *testing.T) {
t.Parallel()
imageBuilder.buildRelativePathsImage(config.imageRepo, dockerfile)
imageBuilder.buildRelativePathsImage(config.imageRepo, dockerfile, config.serviceAccount)
dockerImage := GetDockerImage(config.imageRepo, dockerfile)
kanikoImage := GetKanikoImage(config.imageRepo, dockerfile)
@ -428,14 +445,46 @@ type fileDiff struct {
Size int
}
type fileDiffResult struct {
Adds []fileDiff
Dels []fileDiff
}
type metaDiffResult struct {
Adds []string
Dels []string
}
type diffOutput struct {
Image1 string
Image2 string
DiffType string
Diff struct {
Adds []fileDiff
Dels []fileDiff
Diff interface{}
}
func (diff *diffOutput) UnmarshalJSON(data []byte) error {
type Alias diffOutput
aux := &struct{ *Alias }{Alias: (*Alias)(diff)}
var rawJSON json.RawMessage
aux.Diff = &rawJSON
err := json.Unmarshal(data, &aux)
if err != nil {
return err
}
switch diff.DiffType {
case "File":
var dst fileDiffResult
err = json.Unmarshal(rawJSON, &dst)
diff.Diff = &dst
case "Metadata":
var dst metaDiffResult
err = json.Unmarshal(rawJSON, &dst)
diff.Diff = &dst
}
if err != nil {
return err
}
return err
}
var allowedDiffPaths = []string{"/sys"}
@ -459,13 +508,35 @@ func checkContainerDiffOutput(t *testing.T, diff []byte, expected string) {
}
// Some differences (whitelisted paths, etc.) are known and expected.
diffInt[0].Diff.Adds = filterDiff(diffInt[0].Diff.Adds)
diffInt[0].Diff.Dels = filterDiff(diffInt[0].Diff.Dels)
fdr := diffInt[0].Diff.(*fileDiffResult)
fdr.Adds = filterFileDiff(fdr.Adds)
fdr.Dels = filterFileDiff(fdr.Dels)
// Remove some of the meta diffs that shouldn't be checked
mdr := diffInt[1].Diff.(*metaDiffResult)
mdr.Adds = filterMetaDiff(mdr.Adds)
mdr.Dels = filterMetaDiff(mdr.Dels)
testutil.CheckErrorAndDeepEqual(t, false, nil, expectedInt, diffInt)
}
func filterDiff(f []fileDiff) []fileDiff {
func filterMetaDiff(metaDiff []string) []string {
// TODO remove this once we agree testing shouldn't run on docker 18.xx
// currently docker 18.xx will build an image with Metadata set
// ArgsEscaped: true, however Docker 19.xx will build an image and have
// ArgsEscaped: false
if config.dockerMajorVersion == 19 {
return metaDiff
}
newDiffs := []string{}
for _, meta := range metaDiff {
if !strings.HasPrefix(meta, "ArgsEscaped") {
newDiffs = append(newDiffs, meta)
}
}
return newDiffs
}
func filterFileDiff(f []fileDiff) []fileDiff {
var newDiffs []fileDiff
for _, diff := range f {
isWhitelisted := false
@ -537,10 +608,12 @@ func logBenchmarks(benchmark string) error {
}
type gcpConfig struct {
gcsBucket string
imageRepo string
onbuildBaseImage string
hardlinkBaseImage string
gcsBucket string
imageRepo string
onbuildBaseImage string
hardlinkBaseImage string
serviceAccount string
dockerMajorVersion int
}
type imageDetails struct {
@ -556,15 +629,29 @@ func (i imageDetails) String() string {
func initGCPConfig() *gcpConfig {
var c gcpConfig
flag.StringVar(&c.gcsBucket, "bucket", "gs://kaniko-test-bucket", "The gcs bucket argument to uploaded the tar-ed contents of the `integration` dir to.")
flag.StringVar(&c.imageRepo, "repo", "gcr.io/kaniko-test", "The (docker) image repo to build and push images to during the test. `gcloud` must be authenticated with this repo.")
flag.StringVar(&c.imageRepo, "repo", "gcr.io/kaniko-test", "The (docker) image repo to build and push images to during the test. `gcloud` must be authenticated with this repo or serviceAccount must be set.")
flag.StringVar(&c.serviceAccount, "serviceAccount", "", "The path to the service account push images to GCR and upload/download files to GCS.")
flag.Parse()
if len(c.serviceAccount) > 0 {
absPath, err := filepath.Abs("../" + c.serviceAccount)
if err != nil {
log.Fatalf("Error getting absolute path for service account: %s\n", c.serviceAccount)
}
if _, err := os.Stat(absPath); os.IsNotExist(err) {
log.Fatalf("Service account does not exist: %s\n", absPath)
}
c.serviceAccount = absPath
os.Setenv("GOOGLE_APPLICATION_CREDENTIALS", absPath)
}
if c.gcsBucket == "" || c.imageRepo == "" {
log.Fatalf("You must provide a gcs bucket (\"%s\" was provided) and a docker repo (\"%s\" was provided)", c.gcsBucket, c.imageRepo)
}
if !strings.HasSuffix(c.imageRepo, "/") {
c.imageRepo = c.imageRepo + "/"
}
c.dockerMajorVersion = getDockerMajorVersion()
c.onbuildBaseImage = c.imageRepo + "onbuild-base:latest"
c.hardlinkBaseImage = c.imageRepo + "hardlink-base:latest"
return &c

10
pkg/cache/cache.go vendored
View File

@ -124,15 +124,17 @@ func LocalSource(opts *config.CacheOptions, cacheKey string) (v1.Image, error) {
fi, err := os.Stat(path)
if err != nil {
logrus.Debugf("No file found for cache key %v %v", cacheKey, err)
return nil, nil
msg := fmt.Sprintf("No file found for cache key %v %v", cacheKey, err)
logrus.Debug(msg)
return nil, NotFoundErr{msg: msg}
}
// A stale cache is a bad cache
expiry := fi.ModTime().Add(opts.CacheTTL)
if expiry.Before(time.Now()) {
logrus.Debugf("Cached image is too old: %v", fi.ModTime())
return nil, nil
msg := fmt.Sprintf("Cached image is too old: %v", fi.ModTime())
logrus.Debug(msg)
return nil, ExpiredErr{msg: msg}
}
logrus.Infof("Found %s in local cache", cacheKey)

47
pkg/cache/doc_test.go vendored Normal file
View File

@ -0,0 +1,47 @@
/*
Copyright 2019 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cache
import (
"bytes"
"log"
"github.com/GoogleContainerTools/kaniko/pkg/config"
"github.com/google/go-containerregistry/pkg/v1/remote"
)
func ExampleWarmer_Warm() {
tarBuf := new(bytes.Buffer)
manifestBuf := new(bytes.Buffer)
w := &Warmer{
Remote: remote.Image,
Local: LocalSource,
TarWriter: tarBuf,
ManifestWriter: manifestBuf,
}
options := &config.WarmerOptions{}
digest, err := w.Warm("ubuntu:latest", options)
if err != nil {
if !IsAlreadyCached(err) {
log.Fatal(err)
}
}
log.Printf("digest %v tar len %d\nmanifest:\n%s\n", digest, tarBuf.Len(), manifestBuf.String())
}

79
pkg/cache/errors.go vendored Normal file
View File

@ -0,0 +1,79 @@
/*
Copyright 2019 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cache
// IsAlreadyCached returns true if the supplied error is of the type AlreadyCachedErr
// otherwise it returns false.
func IsAlreadyCached(err error) bool {
switch err.(type) {
case AlreadyCachedErr:
return true
}
return false
}
// AlreadyCachedErr is returned when the Docker image requested for caching is already
// present in the cache.
type AlreadyCachedErr struct {
msg string
}
func (a AlreadyCachedErr) Error() string {
return a.msg
}
// IsNotFound returns true if the supplied error is of the type NotFoundErr
// otherwise it returns false.
func IsNotFound(e error) bool {
switch e.(type) {
case NotFoundErr:
return true
}
return false
}
// NotFoundErr is returned when the requested Docker image is not present in the cache.
type NotFoundErr struct {
msg string
}
func (e NotFoundErr) Error() string {
return e.msg
}
// IsExpired returns true if the supplied error is of the type ExpiredErr
// otherwise it returns false.
func IsExpired(e error) bool {
switch e.(type) {
case ExpiredErr:
return true
}
return false
}
// ExpiredErr is returned when the requested Docker image is present in the cache, but is
// expired according to the supplied TTL.
type ExpiredErr struct {
msg string
}
func (e ExpiredErr) Error() string {
return e.msg
}

131
pkg/cache/warm.go vendored
View File

@ -17,12 +17,17 @@ limitations under the License.
package cache
import (
"fmt"
"bytes"
"io"
"io/ioutil"
"net/http"
"os"
"path"
"github.com/GoogleContainerTools/kaniko/pkg/config"
"github.com/GoogleContainerTools/kaniko/pkg/creds"
"github.com/google/go-containerregistry/pkg/name"
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/remote"
"github.com/google/go-containerregistry/pkg/v1/tarball"
"github.com/pkg/errors"
@ -37,42 +42,112 @@ func WarmCache(opts *config.WarmerOptions) error {
logrus.Debugf("%s\n", images)
for _, image := range images {
cacheRef, err := name.NewTag(image, name.WeakValidation)
if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to verify image name: %s", image))
}
img, err := remote.Image(cacheRef)
if err != nil || img == nil {
return errors.Wrap(err, fmt.Sprintf("Failed to retrieve image: %s", image))
tarBuf := new(bytes.Buffer)
manifestBuf := new(bytes.Buffer)
cw := &Warmer{
Remote: remote.Image,
Local: LocalSource,
TarWriter: tarBuf,
ManifestWriter: manifestBuf,
}
digest, err := img.Digest()
digest, err := cw.Warm(image, opts)
if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to retrieve digest: %s", image))
if !IsAlreadyCached(err) {
return err
}
continue
}
cachePath := path.Join(cacheDir, digest.String())
if !opts.Force {
_, err := LocalSource(&opts.CacheOptions, digest.String())
if err == nil {
continue
}
if err := writeBufsToFile(cachePath, tarBuf, manifestBuf); err != nil {
return err
}
err = tarball.WriteToFile(cachePath, cacheRef, img)
if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to write %s to cache", image))
}
mfst, err := img.RawManifest()
if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to retrieve manifest for %s", image))
}
mfstPath := cachePath + ".json"
if err := ioutil.WriteFile(mfstPath, mfst, 0666); err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to save manifest for %s", image))
}
logrus.Debugf("Wrote %s to cache", image)
}
return nil
}
func writeBufsToFile(cachePath string, tarBuf, manifestBuf *bytes.Buffer) error {
f, err := os.Create(cachePath)
if err != nil {
return err
}
defer f.Close()
if _, err := f.Write(tarBuf.Bytes()); err != nil {
return errors.Wrap(err, "Failed to save tar to file")
}
mfstPath := cachePath + ".json"
if err := ioutil.WriteFile(mfstPath, manifestBuf.Bytes(), 0666); err != nil {
return errors.Wrap(err, "Failed to save manifest to file")
}
return nil
}
// FetchRemoteImage retrieves a Docker image manifest from a remote source.
// github.com/google/go-containerregistry/pkg/v1/remote.Image can be used as
// this type.
type FetchRemoteImage func(name.Reference, ...remote.Option) (v1.Image, error)
// FetchLocalSource retrieves a Docker image manifest from a local source.
// github.com/GoogleContainerTools/kaniko/cache.LocalSource can be used as
// this type.
type FetchLocalSource func(*config.CacheOptions, string) (v1.Image, error)
// Warmer is used to prepopulate the cache with a Docker image
type Warmer struct {
Remote FetchRemoteImage
Local FetchLocalSource
TarWriter io.Writer
ManifestWriter io.Writer
}
// Warm retrieves a Docker image and populates the supplied buffer with the image content and manifest
// or returns an AlreadyCachedErr if the image is present in the cache.
func (w *Warmer) Warm(image string, opts *config.WarmerOptions) (v1.Hash, error) {
cacheRef, err := name.NewTag(image, name.WeakValidation)
if err != nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to verify image name: %s", image)
}
rOpts := []remote.Option{remote.WithTransport(http.DefaultTransport.(*http.Transport)), remote.WithAuthFromKeychain(creds.GetKeychain())}
img, err := w.Remote(cacheRef, rOpts...)
if err != nil || img == nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to retrieve image: %s", image)
}
digest, err := img.Digest()
if err != nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to retrieve digest: %s", image)
}
if !opts.Force {
_, err := w.Local(&opts.CacheOptions, digest.String())
if err == nil || IsExpired(err) {
return v1.Hash{}, AlreadyCachedErr{}
}
}
err = tarball.Write(cacheRef, img, w.TarWriter)
if err != nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to write %s to tar buffer", image)
}
mfst, err := img.RawManifest()
if err != nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to retrieve manifest for %s", image)
}
if _, err := w.ManifestWriter.Write(mfst); err != nil {
return v1.Hash{}, errors.Wrapf(err, "Failed to save manifest to buffer for %s", image)
}
return digest, nil
}

116
pkg/cache/warm_test.go vendored Normal file
View File

@ -0,0 +1,116 @@
/*
Copyright 2019 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cache
import (
"bytes"
"testing"
"github.com/GoogleContainerTools/kaniko/pkg/config"
"github.com/GoogleContainerTools/kaniko/pkg/fakes"
"github.com/google/go-containerregistry/pkg/name"
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/remote"
)
const (
image = "foo:latest"
)
func Test_Warmer_Warm_not_in_cache(t *testing.T) {
tarBuf := new(bytes.Buffer)
manifestBuf := new(bytes.Buffer)
cw := &Warmer{
Remote: func(_ name.Reference, _ ...remote.Option) (v1.Image, error) {
return fakes.FakeImage{}, nil
},
Local: func(_ *config.CacheOptions, _ string) (v1.Image, error) {
return nil, NotFoundErr{}
},
TarWriter: tarBuf,
ManifestWriter: manifestBuf,
}
opts := &config.WarmerOptions{}
_, err := cw.Warm(image, opts)
if err != nil {
t.Errorf("expected error to be nil but was %v", err)
t.FailNow()
}
if len(tarBuf.Bytes()) == 0 {
t.Error("expected image to be written but buffer was empty")
}
}
func Test_Warmer_Warm_in_cache_not_expired(t *testing.T) {
tarBuf := new(bytes.Buffer)
manifestBuf := new(bytes.Buffer)
cw := &Warmer{
Remote: func(_ name.Reference, _ ...remote.Option) (v1.Image, error) {
return fakes.FakeImage{}, nil
},
Local: func(_ *config.CacheOptions, _ string) (v1.Image, error) {
return fakes.FakeImage{}, nil
},
TarWriter: tarBuf,
ManifestWriter: manifestBuf,
}
opts := &config.WarmerOptions{}
_, err := cw.Warm(image, opts)
if !IsAlreadyCached(err) {
t.Errorf("expected error to be already cached err but was %v", err)
t.FailNow()
}
if len(tarBuf.Bytes()) != 0 {
t.Errorf("expected nothing to be written")
}
}
func Test_Warmer_Warm_in_cache_expired(t *testing.T) {
tarBuf := new(bytes.Buffer)
manifestBuf := new(bytes.Buffer)
cw := &Warmer{
Remote: func(_ name.Reference, _ ...remote.Option) (v1.Image, error) {
return fakes.FakeImage{}, nil
},
Local: func(_ *config.CacheOptions, _ string) (v1.Image, error) {
return fakes.FakeImage{}, ExpiredErr{}
},
TarWriter: tarBuf,
ManifestWriter: manifestBuf,
}
opts := &config.WarmerOptions{}
_, err := cw.Warm(image, opts)
if !IsAlreadyCached(err) {
t.Errorf("expected error to be already cached err but was %v", err)
t.FailNow()
}
if len(tarBuf.Bytes()) != 0 {
t.Errorf("expected nothing to be written")
}
}

3
pkg/commands/cmd.go
View File

@ -49,7 +49,8 @@ func (c *CmdCommand) ExecuteCommand(config *v1.Config, buildArgs *dockerfile.Bui
}
config.Cmd = newCommand
config.ArgsEscaped = true
// ArgsEscaped is only used in windows environments
config.ArgsEscaped = false
return nil
}

60
pkg/fakes/image.go Normal file
View File

@ -0,0 +1,60 @@
/*
Copyright 2019 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package fakes
import (
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/types"
)
type FakeImage struct {
Hash v1.Hash
}
func (f FakeImage) Layers() ([]v1.Layer, error) {
return nil, nil
}
func (f FakeImage) MediaType() (types.MediaType, error) {
return "", nil
}
func (f FakeImage) Size() (int64, error) {
return 0, nil
}
func (f FakeImage) ConfigName() (v1.Hash, error) {
return v1.Hash{}, nil
}
func (f FakeImage) ConfigFile() (*v1.ConfigFile, error) {
return &v1.ConfigFile{}, nil
}
func (f FakeImage) RawConfigFile() ([]byte, error) {
return []byte{}, nil
}
func (f FakeImage) Digest() (v1.Hash, error) {
return f.Hash, nil
}
func (f FakeImage) Manifest() (*v1.Manifest, error) {
return &v1.Manifest{}, nil
}
func (f FakeImage) RawManifest() ([]byte, error) {
return []byte{}, nil
}
func (f FakeImage) LayerByDigest(v1.Hash) (v1.Layer, error) {
return nil, nil
}
func (f FakeImage) LayerByDiffID(v1.Hash) (v1.Layer, error) {
return nil, nil
}

28
pkg/util/image_util.go
View File

@ -75,12 +75,19 @@ func RetrieveSourceImage(stage config.KanikoStage, opts *config.KanikoOptions) (
if opts.CacheDir != "" {
cachedImage, err := cachedImage(opts, currentBaseName)
if err != nil {
logrus.Errorf("Error while retrieving image from cache: %v %v", currentBaseName, err)
switch {
case cache.IsNotFound(err):
logrus.Debugf("Image %v not found in cache", currentBaseName)
case cache.IsExpired(err):
logrus.Debugf("Image %v found in cache but was expired", currentBaseName)
default:
logrus.Errorf("Error while retrieving image from cache: %v %v", currentBaseName, err)
}
} else if cachedImage != nil {
return cachedImage, nil
}
}
logrus.Infof("Image %v not found in cache", currentBaseName)
// Otherwise, initialize image as usual
return RetrieveRemoteImage(currentBaseName, opts)
}
@ -99,15 +106,6 @@ func remoteImage(image string, opts *config.KanikoOptions) (v1.Image, error) {
return nil, err
}
rOpts, err := prepareRemoteRequest(ref, opts)
if err != nil {
return nil, err
}
return remote.Image(ref, rOpts...)
}
func prepareRemoteRequest(ref name.Reference, opts *config.KanikoOptions) ([]remote.Option, error) {
registryName := ref.Context().RegistryStr()
var newReg name.Registry
var err error
@ -139,13 +137,19 @@ func prepareRemoteRequest(ref name.Reference, opts *config.KanikoOptions) ([]rem
}
}
rOpts := remoteOptions(registryName, opts)
return remote.Image(ref, rOpts...)
}
func remoteOptions(registryName string, opts *config.KanikoOptions) []remote.Option {
tr := http.DefaultTransport.(*http.Transport)
if opts.SkipTLSVerifyPull || opts.SkipTLSVerifyRegistries.Contains(registryName) {
tr.TLSClientConfig = &tls.Config{
InsecureSkipVerify: true,
}
}
return []remote.Option{remote.WithTransport(tr), remote.WithAuthFromKeychain(creds.GetKeychain())}, nil
return []remote.Option{remote.WithTransport(tr), remote.WithAuthFromKeychain(creds.GetKeychain())}
}
func cachedImage(opts *config.KanikoOptions, image string) (v1.Image, error) {

3
run_in_docker.sh
View File

@ -1,3 +1,5 @@
#!/bin/bash
# Copyright 2018 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
@ -12,7 +14,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#!/bin/bash
set -e
if [ $# -lt 3 ]; then

97
vendor/github.com/docker/docker/pkg/archive/example_changes.go generated vendored
View File

@ -1,97 +0,0 @@
// +build ignore
// Simple tool to create an archive stream from an old and new directory
//
// By default it will stream the comparison of two temporary directories with junk files
package main
import (
"flag"
"fmt"
"io"
"io/ioutil"
"os"
"path"
"github.com/docker/docker/pkg/archive"
"github.com/sirupsen/logrus"
)
var (
flDebug = flag.Bool("D", false, "debugging output")
flNewDir = flag.String("newdir", "", "")
flOldDir = flag.String("olddir", "", "")
log = logrus.New()
)
func main() {
flag.Usage = func() {
fmt.Println("Produce a tar from comparing two directory paths. By default a demo tar is created of around 200 files (including hardlinks)")
fmt.Printf("%s [OPTIONS]\n", os.Args[0])
flag.PrintDefaults()
}
flag.Parse()
log.Out = os.Stderr
if (len(os.Getenv("DEBUG")) > 0) || *flDebug {
logrus.SetLevel(logrus.DebugLevel)
}
var newDir, oldDir string
if len(*flNewDir) == 0 {
var err error
newDir, err = ioutil.TempDir("", "docker-test-newDir")
if err != nil {
log.Fatal(err)
}
defer os.RemoveAll(newDir)
if _, err := prepareUntarSourceDirectory(100, newDir, true); err != nil {
log.Fatal(err)
}
} else {
newDir = *flNewDir
}
if len(*flOldDir) == 0 {
oldDir, err := ioutil.TempDir("", "docker-test-oldDir")
if err != nil {
log.Fatal(err)
}
defer os.RemoveAll(oldDir)
} else {
oldDir = *flOldDir
}
changes, err := archive.ChangesDirs(newDir, oldDir)
if err != nil {
log.Fatal(err)
}
a, err := archive.ExportChanges(newDir, changes)
if err != nil {
log.Fatal(err)
}
defer a.Close()
i, err := io.Copy(os.Stdout, a)
if err != nil && err != io.EOF {
log.Fatal(err)
}
fmt.Fprintf(os.Stderr, "wrote archive of %d bytes", i)
}
func prepareUntarSourceDirectory(numberOfFiles int, targetPath string, makeLinks bool) (int, error) {
fileData := []byte("fooo")
for n := 0; n < numberOfFiles; n++ {
fileName := fmt.Sprintf("file-%d", n)
if err := ioutil.WriteFile(path.Join(targetPath, fileName), fileData, 0700); err != nil {
return 0, err
}
if makeLinks {
if err := os.Link(path.Join(targetPath, fileName), path.Join(targetPath, fileName+"-link")); err != nil {
return 0, err
}
}
}
totalSize := numberOfFiles * len(fileData)
return totalSize, nil
}

76
vendor/github.com/google/btree/btree_mem.go generated vendored
View File

@ -1,76 +0,0 @@
// Copyright 2014 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build ignore
// This binary compares memory usage between btree and gollrb.
package main
import (
"flag"
"fmt"
"math/rand"
"runtime"
"time"
"github.com/google/btree"
"github.com/petar/GoLLRB/llrb"
)
var (
size = flag.Int("size", 1000000, "size of the tree to build")
degree = flag.Int("degree", 8, "degree of btree")
gollrb = flag.Bool("llrb", false, "use llrb instead of btree")
)
func main() {
flag.Parse()
vals := rand.Perm(*size)
var t, v interface{}
v = vals
var stats runtime.MemStats
for i := 0; i < 10; i++ {
runtime.GC()
}
fmt.Println("-------- BEFORE ----------")
runtime.ReadMemStats(&stats)
fmt.Printf("%+v\n", stats)
start := time.Now()
if *gollrb {
tr := llrb.New()
for _, v := range vals {
tr.ReplaceOrInsert(llrb.Int(v))
}
t = tr // keep it around
} else {
tr := btree.New(*degree)
for _, v := range vals {
tr.ReplaceOrInsert(btree.Int(v))
}
t = tr // keep it around
}
fmt.Printf("%v inserts in %v\n", *size, time.Since(start))
fmt.Println("-------- AFTER ----------")
runtime.ReadMemStats(&stats)
fmt.Printf("%+v\n", stats)
for i := 0; i < 10; i++ {
runtime.GC()
}
fmt.Println("-------- AFTER GC ----------")
runtime.ReadMemStats(&stats)
fmt.Printf("%+v\n", stats)
if t == v {
fmt.Println("to make sure vals and tree aren't GC'd")
}
}

332
vendor/github.com/google/go-github/github/gen-accessors.go generated vendored
View File

@ -1,332 +0,0 @@
// Copyright 2017 The go-github AUTHORS. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// gen-accessors generates accessor methods for structs with pointer fields.
//
// It is meant to be used by the go-github authors in conjunction with the
// go generate tool before sending a commit to GitHub.
package main
import (
"bytes"
"flag"
"fmt"
"go/ast"
"go/format"
"go/parser"
"go/token"
"io/ioutil"
"log"
"os"
"sort"
"strings"
"text/template"
)
const (
fileSuffix = "-accessors.go"
)
var (
verbose = flag.Bool("v", false, "Print verbose log messages")
sourceTmpl = template.Must(template.New("source").Parse(source))
// blacklistStructMethod lists "struct.method" combos to skip.
blacklistStructMethod = map[string]bool{
"RepositoryContent.GetContent": true,
"Client.GetBaseURL": true,
"Client.GetUploadURL": true,
"ErrorResponse.GetResponse": true,
"RateLimitError.GetResponse": true,
"AbuseRateLimitError.GetResponse": true,
}
// blacklistStruct lists structs to skip.
blacklistStruct = map[string]bool{
"Client": true,
}
)
func logf(fmt string, args ...interface{}) {
if *verbose {
log.Printf(fmt, args...)
}
}
func main() {
flag.Parse()
fset := token.NewFileSet()
pkgs, err := parser.ParseDir(fset, ".", sourceFilter, 0)
if err != nil {
log.Fatal(err)
return
}
for pkgName, pkg := range pkgs {
t := &templateData{
filename: pkgName + fileSuffix,
Year: 2017,
Package: pkgName,
Imports: map[string]string{},
}
for filename, f := range pkg.Files {
logf("Processing %v...", filename)
if err := t.processAST(f); err != nil {
log.Fatal(err)
}
}
if err := t.dump(); err != nil {
log.Fatal(err)
}
}
logf("Done.")
}
func (t *templateData) processAST(f *ast.File) error {
for _, decl := range f.Decls {
gd, ok := decl.(*ast.GenDecl)
if !ok {
continue
}
for _, spec := range gd.Specs {
ts, ok := spec.(*ast.TypeSpec)
if !ok {
continue
}
// Skip unexported identifiers.
if !ts.Name.IsExported() {
logf("Struct %v is unexported; skipping.", ts.Name)
continue
}
// Check if the struct is blacklisted.
if blacklistStruct[ts.Name.Name] {
logf("Struct %v is blacklisted; skipping.", ts.Name)
continue
}
st, ok := ts.Type.(*ast.StructType)
if !ok {
continue
}
for _, field := range st.Fields.List {
se, ok := field.Type.(*ast.StarExpr)
if len(field.Names) == 0 || !ok {
continue
}
fieldName := field.Names[0]
// Skip unexported identifiers.
if !fieldName.IsExported() {
logf("Field %v is unexported; skipping.", fieldName)
continue
}
// Check if "struct.method" is blacklisted.
if key := fmt.Sprintf("%v.Get%v", ts.Name, fieldName); blacklistStructMethod[key] {
logf("Method %v is blacklisted; skipping.", key)
continue
}
switch x := se.X.(type) {
case *ast.ArrayType:
t.addArrayType(x, ts.Name.String(), fieldName.String())
case *ast.Ident:
t.addIdent(x, ts.Name.String(), fieldName.String())
case *ast.MapType:
t.addMapType(x, ts.Name.String(), fieldName.String())
case *ast.SelectorExpr:
t.addSelectorExpr(x, ts.Name.String(), fieldName.String())
default:
logf("processAST: type %q, field %q, unknown %T: %+v", ts.Name, fieldName, x, x)
}
}
}
}
return nil
}
func sourceFilter(fi os.FileInfo) bool {
return !strings.HasSuffix(fi.Name(), "_test.go") && !strings.HasSuffix(fi.Name(), fileSuffix)
}
func (t *templateData) dump() error {
if len(t.Getters) == 0 {
logf("No getters for %v; skipping.", t.filename)
return nil
}
// Sort getters by ReceiverType.FieldName.
sort.Sort(byName(t.Getters))
var buf bytes.Buffer
if err := sourceTmpl.Execute(&buf, t); err != nil {
return err
}
clean, err := format.Source(buf.Bytes())
if err != nil {
return err
}
logf("Writing %v...", t.filename)
return ioutil.WriteFile(t.filename, clean, 0644)
}
func newGetter(receiverType, fieldName, fieldType, zeroValue string, namedStruct bool) *getter {
return &getter{
sortVal: strings.ToLower(receiverType) + "." + strings.ToLower(fieldName),
ReceiverVar: strings.ToLower(receiverType[:1]),
ReceiverType: receiverType,
FieldName: fieldName,
FieldType: fieldType,
ZeroValue: zeroValue,
NamedStruct: namedStruct,
}
}
func (t *templateData) addArrayType(x *ast.ArrayType, receiverType, fieldName string) {
var eltType string
switch elt := x.Elt.(type) {
case *ast.Ident:
eltType = elt.String()
default:
logf("addArrayType: type %q, field %q: unknown elt type: %T %+v; skipping.", receiverType, fieldName, elt, elt)
return
}
t.Getters = append(t.Getters, newGetter(receiverType, fieldName, "[]"+eltType, "nil", false))
}
func (t *templateData) addIdent(x *ast.Ident, receiverType, fieldName string) {
var zeroValue string
var namedStruct = false
switch x.String() {
case "int", "int64":
zeroValue = "0"
case "string":
zeroValue = `""`
case "bool":
zeroValue = "false"
case "Timestamp":
zeroValue = "Timestamp{}"
default:
zeroValue = "nil"
namedStruct = true
}
t.Getters = append(t.Getters, newGetter(receiverType, fieldName, x.String(), zeroValue, namedStruct))
}
func (t *templateData) addMapType(x *ast.MapType, receiverType, fieldName string) {
var keyType string
switch key := x.Key.(type) {
case *ast.Ident:
keyType = key.String()
default:
logf("addMapType: type %q, field %q: unknown key type: %T %+v; skipping.", receiverType, fieldName, key, key)
return
}
var valueType string
switch value := x.Value.(type) {
case *ast.Ident:
valueType = value.String()
default:
logf("addMapType: type %q, field %q: unknown value type: %T %+v; skipping.", receiverType, fieldName, value, value)
return
}
fieldType := fmt.Sprintf("map[%v]%v", keyType, valueType)
zeroValue := fmt.Sprintf("map[%v]%v{}", keyType, valueType)
t.Getters = append(t.Getters, newGetter(receiverType, fieldName, fieldType, zeroValue, false))
}
func (t *templateData) addSelectorExpr(x *ast.SelectorExpr, receiverType, fieldName string) {
if strings.ToLower(fieldName[:1]) == fieldName[:1] { // Non-exported field.
return
}
var xX string
if xx, ok := x.X.(*ast.Ident); ok {
xX = xx.String()
}
switch xX {
case "time", "json":
if xX == "json" {
t.Imports["encoding/json"] = "encoding/json"
} else {
t.Imports[xX] = xX
}
fieldType := fmt.Sprintf("%v.%v", xX, x.Sel.Name)
zeroValue := fmt.Sprintf("%v.%v{}", xX, x.Sel.Name)
if xX == "time" && x.Sel.Name == "Duration" {
zeroValue = "0"
}
t.Getters = append(t.Getters, newGetter(receiverType, fieldName, fieldType, zeroValue, false))
default:
logf("addSelectorExpr: xX %q, type %q, field %q: unknown x=%+v; skipping.", xX, receiverType, fieldName, x)
}
}
type templateData struct {
filename string
Year int
Package string
Imports map[string]string
Getters []*getter
}
type getter struct {
sortVal string // Lower-case version of "ReceiverType.FieldName".
ReceiverVar string // The one-letter variable name to match the ReceiverType.
ReceiverType string
FieldName string
FieldType string
ZeroValue string
NamedStruct bool // Getter for named struct.
}
type byName []*getter
func (b byName) Len() int { return len(b) }
func (b byName) Less(i, j int) bool { return b[i].sortVal < b[j].sortVal }
func (b byName) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
const source = `// Copyright {{.Year}} The go-github AUTHORS. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by gen-accessors; DO NOT EDIT.
package {{.Package}}
{{with .Imports}}
import (
{{- range . -}}
"{{.}}"
{{end -}}
)
{{end}}
{{range .Getters}}
{{if .NamedStruct}}
// Get{{.FieldName}} returns the {{.FieldName}} field.
func ({{.ReceiverVar}} *{{.ReceiverType}}) Get{{.FieldName}}() *{{.FieldType}} {
if {{.ReceiverVar}} == nil {
return {{.ZeroValue}}
}
return {{.ReceiverVar}}.{{.FieldName}}
}
{{else}}
// Get{{.FieldName}} returns the {{.FieldName}} field if it's non-nil, zero value otherwise.
func ({{.ReceiverVar}} *{{.ReceiverType}}) Get{{.FieldName}}() {{.FieldType}} {
if {{.ReceiverVar}} == nil || {{.ReceiverVar}}.{{.FieldName}} == nil {
return {{.ZeroValue}}
}
return *{{.ReceiverVar}}.{{.FieldName}}
}
{{end}}
{{end}}
`

1
vendor/github.com/otiai10/copy/.gitignore generated vendored
View File

@ -1,2 +1,3 @@
testdata.copy
coverage.txt
vendor

15
vendor/github.com/otiai10/copy/copy.go generated vendored
View File

@ -7,6 +7,13 @@ import (
"path/filepath"
)
const (
// tmpPermissionForDirectory makes the destination directory writable,
// so that stuff can be copied recursively even if any original directory is NOT writable.
// See https://github.com/otiai10/copy/pull/9 for more information.
tmpPermissionForDirectory = os.FileMode(0755)
)
// Copy copies src to dest, doesn't matter if src is a directory or a file
func Copy(src, dest string) error {
info, err := os.Lstat(src)
@ -63,9 +70,14 @@ func fcopy(src, dest string, info os.FileInfo) error {
// and pass everything to "copy" recursively.
func dcopy(srcdir, destdir string, info os.FileInfo) error {
if err := os.MkdirAll(destdir, info.Mode()); err != nil {
originalMode := info.Mode()
// Make dest dir with 0755 so that everything writable.
if err := os.MkdirAll(destdir, tmpPermissionForDirectory); err != nil {
return err
}
// Recover dir mode with original one.
defer os.Chmod(destdir, originalMode)
contents, err := ioutil.ReadDir(srcdir)
if err != nil {
@ -79,6 +91,7 @@ func dcopy(srcdir, destdir string, info os.FileInfo) error {
return err
}
}
return nil
}

5
vendor/github.com/otiai10/copy/go.mod generated vendored Normal file
View File

@ -0,0 +1,5 @@
module github.com/otiai10/copy
go 1.12
require github.com/otiai10/mint v1.3.0

3
vendor/github.com/otiai10/copy/go.sum generated vendored Normal file
View File

@ -0,0 +1,3 @@
github.com/otiai10/curr v0.0.0-20150429015615-9b4961190c95/go.mod h1:9qAhocn7zKJG+0mI8eUu6xqkFDYS2kb2saOteoSB3cE=
github.com/otiai10/mint v1.3.0 h1:Ady6MKVezQwHBkGzLFbrsywyp09Ah7rkmfjV3Bcr5uc=
github.com/otiai10/mint v1.3.0/go.mod h1:F5AjcsTsWUqX+Na9fpHb52P8pcRX2CI6A3ctIT91xUo=

61
vendor/golang.org/x/sys/unix/mkasm_darwin.go generated vendored
View File

@ -1,61 +0,0 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// mkasm_darwin.go generates assembly trampolines to call libSystem routines from Go.
//This program must be run after mksyscall.go.
package main
import (
"bytes"
"fmt"
"io/ioutil"
"log"
"os"
"strings"
)
func main() {
in1, err := ioutil.ReadFile("syscall_darwin.go")
if err != nil {
log.Fatalf("can't open syscall_darwin.go: %s", err)
}
arch := os.Args[1]
in2, err := ioutil.ReadFile(fmt.Sprintf("syscall_darwin_%s.go", arch))
if err != nil {
log.Fatalf("can't open syscall_darwin_%s.go: %s", arch, err)
}
in3, err := ioutil.ReadFile(fmt.Sprintf("zsyscall_darwin_%s.go", arch))
if err != nil {
log.Fatalf("can't open zsyscall_darwin_%s.go: %s", arch, err)
}
in := string(in1) + string(in2) + string(in3)
trampolines := map[string]bool{}
var out bytes.Buffer
fmt.Fprintf(&out, "// go run mkasm_darwin.go %s\n", strings.Join(os.Args[1:], " "))
fmt.Fprintf(&out, "// Code generated by the command above; DO NOT EDIT.\n")
fmt.Fprintf(&out, "\n")
fmt.Fprintf(&out, "// +build go1.12\n")
fmt.Fprintf(&out, "\n")
fmt.Fprintf(&out, "#include \"textflag.h\"\n")
for _, line := range strings.Split(in, "\n") {
if !strings.HasPrefix(line, "func ") || !strings.HasSuffix(line, "_trampoline()") {
continue
}
fn := line[5 : len(line)-13]
if !trampolines[fn] {
trampolines[fn] = true
fmt.Fprintf(&out, "TEXT ·%s_trampoline(SB),NOSPLIT,$0-0\n", fn)
fmt.Fprintf(&out, "\tJMP\t%s(SB)\n", fn)
}
}
err = ioutil.WriteFile(fmt.Sprintf("zsyscall_darwin_%s.s", arch), out.Bytes(), 0644)
if err != nil {
log.Fatalf("can't write zsyscall_darwin_%s.s: %s", arch, err)
}
}

106
vendor/golang.org/x/sys/unix/mkpost.go generated vendored
View File

@ -1,106 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// mkpost processes the output of cgo -godefs to
// modify the generated types. It is used to clean up
// the sys API in an architecture specific manner.
//
// mkpost is run after cgo -godefs; see README.md.
package main
import (
"bytes"
"fmt"
"go/format"
"io/ioutil"
"log"
"os"
"regexp"
)
func main() {
// Get the OS and architecture (using GOARCH_TARGET if it exists)
goos := os.Getenv("GOOS")
goarch := os.Getenv("GOARCH_TARGET")
if goarch == "" {
goarch = os.Getenv("GOARCH")
}
// Check that we are using the Docker-based build system if we should be.
if goos == "linux" {
if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
os.Stderr.WriteString("In the Docker-based build system, mkpost should not be called directly.\n")
os.Stderr.WriteString("See README.md\n")
os.Exit(1)
}
}
b, err := ioutil.ReadAll(os.Stdin)
if err != nil {
log.Fatal(err)
}
// Intentionally export __val fields in Fsid and Sigset_t
valRegex := regexp.MustCompile(`type (Fsid|Sigset_t) struct {(\s+)X__val(\s+\S+\s+)}`)
b = valRegex.ReplaceAll(b, []byte("type $1 struct {${2}Val$3}"))
// Intentionally export __fds_bits field in FdSet
fdSetRegex := regexp.MustCompile(`type (FdSet) struct {(\s+)X__fds_bits(\s+\S+\s+)}`)
b = fdSetRegex.ReplaceAll(b, []byte("type $1 struct {${2}Bits$3}"))
// If we have empty Ptrace structs, we should delete them. Only s390x emits
// nonempty Ptrace structs.
ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`)
b = ptraceRexexp.ReplaceAll(b, nil)
// Replace the control_regs union with a blank identifier for now.
controlRegsRegex := regexp.MustCompile(`(Control_regs)\s+\[0\]uint64`)
b = controlRegsRegex.ReplaceAll(b, []byte("_ [0]uint64"))
// Remove fields that are added by glibc
// Note that this is unstable as the identifers are private.
removeFieldsRegex := regexp.MustCompile(`X__glibc\S*`)
b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
// Convert [65]int8 to [65]byte in Utsname members to simplify
// conversion to string; see golang.org/issue/20753
convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`)
b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte"))
// Convert [1024]int8 to [1024]byte in Ptmget members
convertPtmget := regexp.MustCompile(`([SC]n)(\s+)\[(\d+)\]u?int8`)
b = convertPtmget.ReplaceAll(b, []byte("$1[$3]byte"))
// Remove spare fields (e.g. in Statx_t)
spareFieldsRegex := regexp.MustCompile(`X__spare\S*`)
b = spareFieldsRegex.ReplaceAll(b, []byte("_"))
// Remove cgo padding fields
removePaddingFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`)
b = removePaddingFieldsRegex.ReplaceAll(b, []byte("_"))
// Remove padding, hidden, or unused fields
removeFieldsRegex = regexp.MustCompile(`\b(X_\S+|Padding)`)
b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
// Remove the first line of warning from cgo
b = b[bytes.IndexByte(b, '\n')+1:]
// Modify the command in the header to include:
// mkpost, our own warning, and a build tag.
replacement := fmt.Sprintf(`$1 | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s,%s`, goarch, goos)
cgoCommandRegex := regexp.MustCompile(`(cgo -godefs .*)`)
b = cgoCommandRegex.ReplaceAll(b, []byte(replacement))
// gofmt
b, err = format.Source(b)
if err != nil {
log.Fatal(err)
}
os.Stdout.Write(b)
}

407
vendor/golang.org/x/sys/unix/mksyscall.go generated vendored
View File

@ -1,407 +0,0 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
This program reads a file containing function prototypes
(like syscall_darwin.go) and generates system call bodies.
The prototypes are marked by lines beginning with "//sys"
and read like func declarations if //sys is replaced by func, but:
* The parameter lists must give a name for each argument.
This includes return parameters.
* The parameter lists must give a type for each argument:
the (x, y, z int) shorthand is not allowed.
* If the return parameter is an error number, it must be named errno.
A line beginning with //sysnb is like //sys, except that the
goroutine will not be suspended during the execution of the system
call. This must only be used for system calls which can never
block, as otherwise the system call could cause all goroutines to
hang.
*/
package main
import (
"bufio"
"flag"
"fmt"
"os"
"regexp"
"strings"
)
var (
b32 = flag.Bool("b32", false, "32bit big-endian")
l32 = flag.Bool("l32", false, "32bit little-endian")
plan9 = flag.Bool("plan9", false, "plan9")
openbsd = flag.Bool("openbsd", false, "openbsd")
netbsd = flag.Bool("netbsd", false, "netbsd")
dragonfly = flag.Bool("dragonfly", false, "dragonfly")
arm = flag.Bool("arm", false, "arm") // 64-bit value should use (even, odd)-pair
tags = flag.String("tags", "", "build tags")
filename = flag.String("output", "", "output file name (standard output if omitted)")
)
// cmdLine returns this programs's commandline arguments
func cmdLine() string {
return "go run mksyscall.go " + strings.Join(os.Args[1:], " ")
}
// buildTags returns build tags
func buildTags() string {
return *tags
}
// Param is function parameter
type Param struct {
Name string
Type string
}
// usage prints the program usage
func usage() {
fmt.Fprintf(os.Stderr, "usage: go run mksyscall.go [-b32 | -l32] [-tags x,y] [file ...]\n")
os.Exit(1)
}
// parseParamList parses parameter list and returns a slice of parameters
func parseParamList(list string) []string {
list = strings.TrimSpace(list)
if list == "" {
return []string{}
}
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
}
// parseParam splits a parameter into name and type
func parseParam(p string) Param {
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
if ps == nil {
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
os.Exit(1)
}
return Param{ps[1], ps[2]}
}
func main() {
// Get the OS and architecture (using GOARCH_TARGET if it exists)
goos := os.Getenv("GOOS")
if goos == "" {
fmt.Fprintln(os.Stderr, "GOOS not defined in environment")
os.Exit(1)
}
goarch := os.Getenv("GOARCH_TARGET")
if goarch == "" {
goarch = os.Getenv("GOARCH")
}
// Check that we are using the Docker-based build system if we should
if goos == "linux" {
if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
fmt.Fprintf(os.Stderr, "In the Docker-based build system, mksyscall should not be called directly.\n")
fmt.Fprintf(os.Stderr, "See README.md\n")
os.Exit(1)
}
}
flag.Usage = usage
flag.Parse()
if len(flag.Args()) <= 0 {
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
usage()
}
endianness := ""
if *b32 {
endianness = "big-endian"
} else if *l32 {
endianness = "little-endian"
}
libc := false
if goos == "darwin" && strings.Contains(buildTags(), ",go1.12") {
libc = true
}
trampolines := map[string]bool{}
text := ""
for _, path := range flag.Args() {
file, err := os.Open(path)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
s := bufio.NewScanner(file)
for s.Scan() {
t := s.Text()
t = strings.TrimSpace(t)
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
continue
}
// Line must be of the form
// func Open(path string, mode int, perm int) (fd int, errno error)
// Split into name, in params, out params.
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$`).FindStringSubmatch(t)
if f == nil {
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
os.Exit(1)
}
funct, inps, outps, sysname := f[2], f[3], f[4], f[5]
// ClockGettime doesn't have a syscall number on Darwin, only generate libc wrappers.
if goos == "darwin" && !libc && funct == "ClockGettime" {
continue
}
// Split argument lists on comma.
in := parseParamList(inps)
out := parseParamList(outps)
// Try in vain to keep people from editing this file.
// The theory is that they jump into the middle of the file
// without reading the header.
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
// Go function header.
outDecl := ""
if len(out) > 0 {
outDecl = fmt.Sprintf(" (%s)", strings.Join(out, ", "))
}
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outDecl)
// Check if err return available
errvar := ""
for _, param := range out {
p := parseParam(param)
if p.Type == "error" {
errvar = p.Name
break
}
}
// Prepare arguments to Syscall.
var args []string
n := 0
for _, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
} else if p.Type == "string" && errvar != "" {
text += fmt.Sprintf("\tvar _p%d *byte\n", n)
text += fmt.Sprintf("\t_p%d, %s = BytePtrFromString(%s)\n", n, errvar, p.Name)
text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
n++
} else if p.Type == "string" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
text += fmt.Sprintf("\tvar _p%d *byte\n", n)
text += fmt.Sprintf("\t_p%d, _ = BytePtrFromString(%s)\n", n, p.Name)
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
n++
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
// Convert slice into pointer, length.
// Have to be careful not to take address of &a[0] if len == 0:
// pass dummy pointer in that case.
// Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
text += fmt.Sprintf("\tvar _p%d unsafe.Pointer\n", n)
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = unsafe.Pointer(&%s[0])\n\t}", p.Name, n, p.Name)
text += fmt.Sprintf(" else {\n\t\t_p%d = unsafe.Pointer(&_zero)\n\t}\n", n)
args = append(args, fmt.Sprintf("uintptr(_p%d)", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
n++
} else if p.Type == "int64" && (*openbsd || *netbsd) {
args = append(args, "0")
if endianness == "big-endian" {
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
} else if endianness == "little-endian" {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
}
} else if p.Type == "int64" && *dragonfly {
if regexp.MustCompile(`^(?i)extp(read|write)`).FindStringSubmatch(funct) == nil {
args = append(args, "0")
}
if endianness == "big-endian" {
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
} else if endianness == "little-endian" {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
}
} else if (p.Type == "int64" || p.Type == "uint64") && endianness != "" {
if len(args)%2 == 1 && *arm {
// arm abi specifies 64-bit argument uses
// (even, odd) pair
args = append(args, "0")
}
if endianness == "big-endian" {
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
}
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
}
}
// Determine which form to use; pad args with zeros.
asm := "Syscall"
if nonblock != nil {
if errvar == "" && goos == "linux" {
asm = "RawSyscallNoError"
} else {
asm = "RawSyscall"
}
} else {
if errvar == "" && goos == "linux" {
asm = "SyscallNoError"
}
}
if len(args) <= 3 {
for len(args) < 3 {
args = append(args, "0")
}
} else if len(args) <= 6 {
asm += "6"
for len(args) < 6 {
args = append(args, "0")
}
} else if len(args) <= 9 {
asm += "9"
for len(args) < 9 {
args = append(args, "0")
}
} else {
fmt.Fprintf(os.Stderr, "%s:%s too many arguments to system call\n", path, funct)
}
// System call number.
if sysname == "" {
sysname = "SYS_" + funct
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
sysname = strings.ToUpper(sysname)
}
var libcFn string
if libc {
asm = "syscall_" + strings.ToLower(asm[:1]) + asm[1:] // internal syscall call
sysname = strings.TrimPrefix(sysname, "SYS_") // remove SYS_
sysname = strings.ToLower(sysname) // lowercase
if sysname == "getdirentries64" {
// Special case - libSystem name and
// raw syscall name don't match.
sysname = "__getdirentries64"
}
libcFn = sysname
sysname = "funcPC(libc_" + sysname + "_trampoline)"
}
// Actual call.
arglist := strings.Join(args, ", ")
call := fmt.Sprintf("%s(%s, %s)", asm, sysname, arglist)
// Assign return values.
body := ""
ret := []string{"_", "_", "_"}
doErrno := false
for i := 0; i < len(out); i++ {
p := parseParam(out[i])
reg := ""
if p.Name == "err" && !*plan9 {
reg = "e1"
ret[2] = reg
doErrno = true
} else if p.Name == "err" && *plan9 {
ret[0] = "r0"
ret[2] = "e1"
break
} else {
reg = fmt.Sprintf("r%d", i)
ret[i] = reg
}
if p.Type == "bool" {
reg = fmt.Sprintf("%s != 0", reg)
}
if p.Type == "int64" && endianness != "" {
// 64-bit number in r1:r0 or r0:r1.
if i+2 > len(out) {
fmt.Fprintf(os.Stderr, "%s:%s not enough registers for int64 return\n", path, funct)
}
if endianness == "big-endian" {
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
} else {
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
}
ret[i] = fmt.Sprintf("r%d", i)
ret[i+1] = fmt.Sprintf("r%d", i+1)
}
if reg != "e1" || *plan9 {
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
}
}
if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
text += fmt.Sprintf("\t%s\n", call)
} else {
if errvar == "" && goos == "linux" {
// raw syscall without error on Linux, see golang.org/issue/22924
text += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], call)
} else {
text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
}
}
text += body
if *plan9 && ret[2] == "e1" {
text += "\tif int32(r0) == -1 {\n"
text += "\t\terr = e1\n"
text += "\t}\n"
} else if doErrno {
text += "\tif e1 != 0 {\n"
text += "\t\terr = errnoErr(e1)\n"
text += "\t}\n"
}
text += "\treturn\n"
text += "}\n\n"
if libc && !trampolines[libcFn] {
// some system calls share a trampoline, like read and readlen.
trampolines[libcFn] = true
// Declare assembly trampoline.
text += fmt.Sprintf("func libc_%s_trampoline()\n", libcFn)
// Assembly trampoline calls the libc_* function, which this magic
// redirects to use the function from libSystem.
text += fmt.Sprintf("//go:linkname libc_%s libc_%s\n", libcFn, libcFn)
text += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"/usr/lib/libSystem.B.dylib\"\n", libcFn, libcFn)
text += "\n"
}
}
if err := s.Err(); err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
file.Close()
}
fmt.Printf(srcTemplate, cmdLine(), buildTags(), text)
}
const srcTemplate = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
package unix
import (
"syscall"
"unsafe"
)
var _ syscall.Errno
%s
`

415
vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go generated vendored
View File

@ -1,415 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
This program reads a file containing function prototypes
(like syscall_aix.go) and generates system call bodies.
The prototypes are marked by lines beginning with "//sys"
and read like func declarations if //sys is replaced by func, but:
* The parameter lists must give a name for each argument.
This includes return parameters.
* The parameter lists must give a type for each argument:
the (x, y, z int) shorthand is not allowed.
* If the return parameter is an error number, it must be named err.
* If go func name needs to be different than its libc name,
* or the function is not in libc, name could be specified
* at the end, after "=" sign, like
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
*/
package main
import (
"bufio"
"flag"
"fmt"
"os"
"regexp"
"strings"
)
var (
b32 = flag.Bool("b32", false, "32bit big-endian")
l32 = flag.Bool("l32", false, "32bit little-endian")
aix = flag.Bool("aix", false, "aix")
tags = flag.String("tags", "", "build tags")
)
// cmdLine returns this programs's commandline arguments
func cmdLine() string {
return "go run mksyscall_aix_ppc.go " + strings.Join(os.Args[1:], " ")
}
// buildTags returns build tags
func buildTags() string {
return *tags
}
// Param is function parameter
type Param struct {
Name string
Type string
}
// usage prints the program usage
func usage() {
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc.go [-b32 | -l32] [-tags x,y] [file ...]\n")
os.Exit(1)
}
// parseParamList parses parameter list and returns a slice of parameters
func parseParamList(list string) []string {
list = strings.TrimSpace(list)
if list == "" {
return []string{}
}
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
}
// parseParam splits a parameter into name and type
func parseParam(p string) Param {
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
if ps == nil {
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
os.Exit(1)
}
return Param{ps[1], ps[2]}
}
func main() {
flag.Usage = usage
flag.Parse()
if len(flag.Args()) <= 0 {
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
usage()
}
endianness := ""
if *b32 {
endianness = "big-endian"
} else if *l32 {
endianness = "little-endian"
}
pack := ""
text := ""
cExtern := "/*\n#include <stdint.h>\n#include <stddef.h>\n"
for _, path := range flag.Args() {
file, err := os.Open(path)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
s := bufio.NewScanner(file)
for s.Scan() {
t := s.Text()
t = strings.TrimSpace(t)
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
pack = p[1]
}
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
continue
}
// Line must be of the form
// func Open(path string, mode int, perm int) (fd int, err error)
// Split into name, in params, out params.
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
if f == nil {
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
os.Exit(1)
}
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
// Split argument lists on comma.
in := parseParamList(inps)
out := parseParamList(outps)
inps = strings.Join(in, ", ")
outps = strings.Join(out, ", ")
// Try in vain to keep people from editing this file.
// The theory is that they jump into the middle of the file
// without reading the header.
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
// Check if value return, err return available
errvar := ""
retvar := ""
rettype := ""
for _, param := range out {
p := parseParam(param)
if p.Type == "error" {
errvar = p.Name
} else {
retvar = p.Name
rettype = p.Type
}
}
// System call name.
if sysname == "" {
sysname = funct
}
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
cRettype := ""
if rettype == "unsafe.Pointer" {
cRettype = "uintptr_t"
} else if rettype == "uintptr" {
cRettype = "uintptr_t"
} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
cRettype = "uintptr_t"
} else if rettype == "int" {
cRettype = "int"
} else if rettype == "int32" {
cRettype = "int"
} else if rettype == "int64" {
cRettype = "long long"
} else if rettype == "uint32" {
cRettype = "unsigned int"
} else if rettype == "uint64" {
cRettype = "unsigned long long"
} else {
cRettype = "int"
}
if sysname == "exit" {
cRettype = "void"
}
// Change p.Types to c
var cIn []string
for _, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "string" {
cIn = append(cIn, "uintptr_t")
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t", "size_t")
} else if p.Type == "unsafe.Pointer" {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "uintptr" {
cIn = append(cIn, "uintptr_t")
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "int" {
cIn = append(cIn, "int")
} else if p.Type == "int32" {
cIn = append(cIn, "int")
} else if p.Type == "int64" {
cIn = append(cIn, "long long")
} else if p.Type == "uint32" {
cIn = append(cIn, "unsigned int")
} else if p.Type == "uint64" {
cIn = append(cIn, "unsigned long long")
} else {
cIn = append(cIn, "int")
}
}
if funct != "fcntl" && funct != "FcntlInt" && funct != "readlen" && funct != "writelen" {
if sysname == "select" {
// select is a keyword of Go. Its name is
// changed to c_select.
cExtern += "#define c_select select\n"
}
// Imports of system calls from libc
cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
cIn := strings.Join(cIn, ", ")
cExtern += fmt.Sprintf("(%s);\n", cIn)
}
// So file name.
if *aix {
if modname == "" {
modname = "libc.a/shr_64.o"
} else {
fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
os.Exit(1)
}
}
strconvfunc := "C.CString"
// Go function header.
if outps != "" {
outps = fmt.Sprintf(" (%s)", outps)
}
if text != "" {
text += "\n"
}
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
// Prepare arguments to Syscall.
var args []string
n := 0
argN := 0
for _, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
args = append(args, "C.uintptr_t(uintptr(unsafe.Pointer("+p.Name+")))")
} else if p.Type == "string" && errvar != "" {
text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
n++
} else if p.Type == "string" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
n++
} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
// Convert slice into pointer, length.
// Have to be careful not to take address of &a[0] if len == 0:
// pass nil in that case.
text += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(unsafe.Pointer(_p%d)))", n))
n++
text += fmt.Sprintf("\tvar _p%d int\n", n)
text += fmt.Sprintf("\t_p%d = len(%s)\n", n, p.Name)
args = append(args, fmt.Sprintf("C.size_t(_p%d)", n))
n++
} else if p.Type == "int64" && endianness != "" {
if endianness == "big-endian" {
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
}
n++
} else if p.Type == "bool" {
text += fmt.Sprintf("\tvar _p%d uint32\n", n)
text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
args = append(args, fmt.Sprintf("_p%d", n))
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
} else if p.Type == "unsafe.Pointer" {
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
} else if p.Type == "int" {
if (argN == 2) && ((funct == "readlen") || (funct == "writelen")) {
args = append(args, fmt.Sprintf("C.size_t(%s)", p.Name))
} else if argN == 0 && funct == "fcntl" {
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else if (argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt")) {
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else {
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
}
} else if p.Type == "int32" {
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
} else if p.Type == "int64" {
args = append(args, fmt.Sprintf("C.longlong(%s)", p.Name))
} else if p.Type == "uint32" {
args = append(args, fmt.Sprintf("C.uint(%s)", p.Name))
} else if p.Type == "uint64" {
args = append(args, fmt.Sprintf("C.ulonglong(%s)", p.Name))
} else if p.Type == "uintptr" {
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else {
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
}
argN++
}
// Actual call.
arglist := strings.Join(args, ", ")
call := ""
if sysname == "exit" {
if errvar != "" {
call += "er :="
} else {
call += ""
}
} else if errvar != "" {
call += "r0,er :="
} else if retvar != "" {
call += "r0,_ :="
} else {
call += ""
}
if sysname == "select" {
// select is a keyword of Go. Its name is
// changed to c_select.
call += fmt.Sprintf("C.c_%s(%s)", sysname, arglist)
} else {
call += fmt.Sprintf("C.%s(%s)", sysname, arglist)
}
// Assign return values.
body := ""
for i := 0; i < len(out); i++ {
p := parseParam(out[i])
reg := ""
if p.Name == "err" {
reg = "e1"
} else {
reg = "r0"
}
if reg != "e1" {
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
}
}
// verify return
if sysname != "exit" && errvar != "" {
if regexp.MustCompile(`^uintptr`).FindStringSubmatch(cRettype) != nil {
body += "\tif (uintptr(r0) ==^uintptr(0) && er != nil) {\n"
body += fmt.Sprintf("\t\t%s = er\n", errvar)
body += "\t}\n"
} else {
body += "\tif (r0 ==-1 && er != nil) {\n"
body += fmt.Sprintf("\t\t%s = er\n", errvar)
body += "\t}\n"
}
} else if errvar != "" {
body += "\tif (er != nil) {\n"
body += fmt.Sprintf("\t\t%s = er\n", errvar)
body += "\t}\n"
}
text += fmt.Sprintf("\t%s\n", call)
text += body
text += "\treturn\n"
text += "}\n"
}
if err := s.Err(); err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
file.Close()
}
imp := ""
if pack != "unix" {
imp = "import \"golang.org/x/sys/unix\"\n"
}
fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, cExtern, imp, text)
}
const srcTemplate = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
package %s
%s
*/
import "C"
import (
"unsafe"
)
%s
%s
`

614
vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go generated vendored
View File

@ -1,614 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
This program reads a file containing function prototypes
(like syscall_aix.go) and generates system call bodies.
The prototypes are marked by lines beginning with "//sys"
and read like func declarations if //sys is replaced by func, but:
* The parameter lists must give a name for each argument.
This includes return parameters.
* The parameter lists must give a type for each argument:
the (x, y, z int) shorthand is not allowed.
* If the return parameter is an error number, it must be named err.
* If go func name needs to be different than its libc name,
* or the function is not in libc, name could be specified
* at the end, after "=" sign, like
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
This program will generate three files and handle both gc and gccgo implementation:
- zsyscall_aix_ppc64.go: the common part of each implementation (error handler, pointer creation)
- zsyscall_aix_ppc64_gc.go: gc part with //go_cgo_import_dynamic and a call to syscall6
- zsyscall_aix_ppc64_gccgo.go: gccgo part with C function and conversion to C type.
The generated code looks like this
zsyscall_aix_ppc64.go
func asyscall(...) (n int, err error) {
// Pointer Creation
r1, e1 := callasyscall(...)
// Type Conversion
// Error Handler
return
}
zsyscall_aix_ppc64_gc.go
//go:cgo_import_dynamic libc_asyscall asyscall "libc.a/shr_64.o"
//go:linkname libc_asyscall libc_asyscall
var asyscall syscallFunc
func callasyscall(...) (r1 uintptr, e1 Errno) {
r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_asyscall)), "nb_args", ... )
return
}
zsyscall_aix_ppc64_ggcgo.go
// int asyscall(...)
import "C"
func callasyscall(...) (r1 uintptr, e1 Errno) {
r1 = uintptr(C.asyscall(...))
e1 = syscall.GetErrno()
return
}
*/
package main
import (
"bufio"
"flag"
"fmt"
"io/ioutil"
"os"
"regexp"
"strings"
)
var (
b32 = flag.Bool("b32", false, "32bit big-endian")
l32 = flag.Bool("l32", false, "32bit little-endian")
aix = flag.Bool("aix", false, "aix")
tags = flag.String("tags", "", "build tags")
)
// cmdLine returns this programs's commandline arguments
func cmdLine() string {
return "go run mksyscall_aix_ppc64.go " + strings.Join(os.Args[1:], " ")
}
// buildTags returns build tags
func buildTags() string {
return *tags
}
// Param is function parameter
type Param struct {
Name string
Type string
}
// usage prints the program usage
func usage() {
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc64.go [-b32 | -l32] [-tags x,y] [file ...]\n")
os.Exit(1)
}
// parseParamList parses parameter list and returns a slice of parameters
func parseParamList(list string) []string {
list = strings.TrimSpace(list)
if list == "" {
return []string{}
}
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
}
// parseParam splits a parameter into name and type
func parseParam(p string) Param {
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
if ps == nil {
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
os.Exit(1)
}
return Param{ps[1], ps[2]}
}
func main() {
flag.Usage = usage
flag.Parse()
if len(flag.Args()) <= 0 {
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
usage()
}
endianness := ""
if *b32 {
endianness = "big-endian"
} else if *l32 {
endianness = "little-endian"
}
pack := ""
// GCCGO
textgccgo := ""
cExtern := "/*\n#include <stdint.h>\n"
// GC
textgc := ""
dynimports := ""
linknames := ""
var vars []string
// COMMON
textcommon := ""
for _, path := range flag.Args() {
file, err := os.Open(path)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
s := bufio.NewScanner(file)
for s.Scan() {
t := s.Text()
t = strings.TrimSpace(t)
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
pack = p[1]
}
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
continue
}
// Line must be of the form
// func Open(path string, mode int, perm int) (fd int, err error)
// Split into name, in params, out params.
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
if f == nil {
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
os.Exit(1)
}
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
// Split argument lists on comma.
in := parseParamList(inps)
out := parseParamList(outps)
inps = strings.Join(in, ", ")
outps = strings.Join(out, ", ")
if sysname == "" {
sysname = funct
}
onlyCommon := false
if funct == "readlen" || funct == "writelen" || funct == "FcntlInt" || funct == "FcntlFlock" {
// This function call another syscall which is already implemented.
// Therefore, the gc and gccgo part must not be generated.
onlyCommon = true
}
// Try in vain to keep people from editing this file.
// The theory is that they jump into the middle of the file
// without reading the header.
textcommon += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
if !onlyCommon {
textgccgo += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
textgc += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
}
// Check if value return, err return available
errvar := ""
rettype := ""
for _, param := range out {
p := parseParam(param)
if p.Type == "error" {
errvar = p.Name
} else {
rettype = p.Type
}
}
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
// GCCGO Prototype return type
cRettype := ""
if rettype == "unsafe.Pointer" {
cRettype = "uintptr_t"
} else if rettype == "uintptr" {
cRettype = "uintptr_t"
} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
cRettype = "uintptr_t"
} else if rettype == "int" {
cRettype = "int"
} else if rettype == "int32" {
cRettype = "int"
} else if rettype == "int64" {
cRettype = "long long"
} else if rettype == "uint32" {
cRettype = "unsigned int"
} else if rettype == "uint64" {
cRettype = "unsigned long long"
} else {
cRettype = "int"
}
if sysname == "exit" {
cRettype = "void"
}
// GCCGO Prototype arguments type
var cIn []string
for i, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "string" {
cIn = append(cIn, "uintptr_t")
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t", "size_t")
} else if p.Type == "unsafe.Pointer" {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "uintptr" {
cIn = append(cIn, "uintptr_t")
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
cIn = append(cIn, "uintptr_t")
} else if p.Type == "int" {
if (i == 0 || i == 2) && funct == "fcntl" {
// These fcntl arguments needs to be uintptr to be able to call FcntlInt and FcntlFlock
cIn = append(cIn, "uintptr_t")
} else {
cIn = append(cIn, "int")
}
} else if p.Type == "int32" {
cIn = append(cIn, "int")
} else if p.Type == "int64" {
cIn = append(cIn, "long long")
} else if p.Type == "uint32" {
cIn = append(cIn, "unsigned int")
} else if p.Type == "uint64" {
cIn = append(cIn, "unsigned long long")
} else {
cIn = append(cIn, "int")
}
}
if !onlyCommon {
// GCCGO Prototype Generation
// Imports of system calls from libc
if sysname == "select" {
// select is a keyword of Go. Its name is
// changed to c_select.
cExtern += "#define c_select select\n"
}
cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
cIn := strings.Join(cIn, ", ")
cExtern += fmt.Sprintf("(%s);\n", cIn)
}
// GC Library name
if modname == "" {
modname = "libc.a/shr_64.o"
} else {
fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
os.Exit(1)
}
sysvarname := fmt.Sprintf("libc_%s", sysname)
if !onlyCommon {
// GC Runtime import of function to allow cross-platform builds.
dynimports += fmt.Sprintf("//go:cgo_import_dynamic %s %s \"%s\"\n", sysvarname, sysname, modname)
// GC Link symbol to proc address variable.
linknames += fmt.Sprintf("//go:linkname %s %s\n", sysvarname, sysvarname)
// GC Library proc address variable.
vars = append(vars, sysvarname)
}
strconvfunc := "BytePtrFromString"
strconvtype := "*byte"
// Go function header.
if outps != "" {
outps = fmt.Sprintf(" (%s)", outps)
}
if textcommon != "" {
textcommon += "\n"
}
textcommon += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
// Prepare arguments tocall.
var argscommon []string // Arguments in the common part
var argscall []string // Arguments for call prototype
var argsgc []string // Arguments for gc call (with syscall6)
var argsgccgo []string // Arguments for gccgo call (with C.name_of_syscall)
n := 0
argN := 0
for _, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.Name))
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
argsgc = append(argsgc, p.Name)
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else if p.Type == "string" && errvar != "" {
textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
argscall = append(argscall, fmt.Sprintf("_p%d uintptr ", n))
argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
n++
} else if p.Type == "string" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n))
argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
n++
} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
// Convert slice into pointer, length.
// Have to be careful not to take address of &a[0] if len == 0:
// pass nil in that case.
textcommon += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
textcommon += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("len(%s)", p.Name))
argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n), fmt.Sprintf("_lenp%d int", n))
argsgc = append(argsgc, fmt.Sprintf("_p%d", n), fmt.Sprintf("uintptr(_lenp%d)", n))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n), fmt.Sprintf("C.size_t(_lenp%d)", n))
n++
} else if p.Type == "int64" && endianness != "" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses int64 with 32 bits mode. Case not yet implemented\n")
} else if p.Type == "bool" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses bool. Case not yet implemented\n")
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil || p.Type == "unsafe.Pointer" {
argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
argsgc = append(argsgc, p.Name)
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else if p.Type == "int" {
if (argN == 0 || argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt") || (funct == "FcntlFlock")) {
// These fcntl arguments need to be uintptr to be able to call FcntlInt and FcntlFlock
argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
argsgc = append(argsgc, p.Name)
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
}
} else if p.Type == "int32" {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s int32", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
} else if p.Type == "int64" {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s int64", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.longlong(%s)", p.Name))
} else if p.Type == "uint32" {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s uint32", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uint(%s)", p.Name))
} else if p.Type == "uint64" {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s uint64", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.ulonglong(%s)", p.Name))
} else if p.Type == "uintptr" {
argscommon = append(argscommon, p.Name)
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
argsgc = append(argsgc, p.Name)
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
} else {
argscommon = append(argscommon, fmt.Sprintf("int(%s)", p.Name))
argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
}
argN++
}
nargs := len(argsgc)
// COMMON function generation
argscommonlist := strings.Join(argscommon, ", ")
callcommon := fmt.Sprintf("call%s(%s)", sysname, argscommonlist)
ret := []string{"_", "_"}
body := ""
doErrno := false
for i := 0; i < len(out); i++ {
p := parseParam(out[i])
reg := ""
if p.Name == "err" {
reg = "e1"
ret[1] = reg
doErrno = true
} else {
reg = "r0"
ret[0] = reg
}
if p.Type == "bool" {
reg = fmt.Sprintf("%s != 0", reg)
}
if reg != "e1" {
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
}
}
if ret[0] == "_" && ret[1] == "_" {
textcommon += fmt.Sprintf("\t%s\n", callcommon)
} else {
textcommon += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], callcommon)
}
textcommon += body
if doErrno {
textcommon += "\tif e1 != 0 {\n"
textcommon += "\t\terr = errnoErr(e1)\n"
textcommon += "\t}\n"
}
textcommon += "\treturn\n"
textcommon += "}\n"
if onlyCommon {
continue
}
// CALL Prototype
callProto := fmt.Sprintf("func call%s(%s) (r1 uintptr, e1 Errno) {\n", sysname, strings.Join(argscall, ", "))
// GC function generation
asm := "syscall6"
if nonblock != nil {
asm = "rawSyscall6"
}
if len(argsgc) <= 6 {
for len(argsgc) < 6 {
argsgc = append(argsgc, "0")
}
} else {
fmt.Fprintf(os.Stderr, "%s: too many arguments to system call", funct)
os.Exit(1)
}
argsgclist := strings.Join(argsgc, ", ")
callgc := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, argsgclist)
textgc += callProto
textgc += fmt.Sprintf("\tr1, _, e1 = %s\n", callgc)
textgc += "\treturn\n}\n"
// GCCGO function generation
argsgccgolist := strings.Join(argsgccgo, ", ")
var callgccgo string
if sysname == "select" {
// select is a keyword of Go. Its name is
// changed to c_select.
callgccgo = fmt.Sprintf("C.c_%s(%s)", sysname, argsgccgolist)
} else {
callgccgo = fmt.Sprintf("C.%s(%s)", sysname, argsgccgolist)
}
textgccgo += callProto
textgccgo += fmt.Sprintf("\tr1 = uintptr(%s)\n", callgccgo)
textgccgo += "\te1 = syscall.GetErrno()\n"
textgccgo += "\treturn\n}\n"
}
if err := s.Err(); err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
file.Close()
}
imp := ""
if pack != "unix" {
imp = "import \"golang.org/x/sys/unix\"\n"
}
// Print zsyscall_aix_ppc64.go
err := ioutil.WriteFile("zsyscall_aix_ppc64.go",
[]byte(fmt.Sprintf(srcTemplate1, cmdLine(), buildTags(), pack, imp, textcommon)),
0644)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
// Print zsyscall_aix_ppc64_gc.go
vardecls := "\t" + strings.Join(vars, ",\n\t")
vardecls += " syscallFunc"
err = ioutil.WriteFile("zsyscall_aix_ppc64_gc.go",
[]byte(fmt.Sprintf(srcTemplate2, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, textgc)),
0644)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
// Print zsyscall_aix_ppc64_gccgo.go
err = ioutil.WriteFile("zsyscall_aix_ppc64_gccgo.go",
[]byte(fmt.Sprintf(srcTemplate3, cmdLine(), buildTags(), pack, cExtern, imp, textgccgo)),
0644)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
}
const srcTemplate1 = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
package %s
import (
"unsafe"
)
%s
%s
`
const srcTemplate2 = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
// +build !gccgo
package %s
import (
"unsafe"
)
%s
%s
%s
type syscallFunc uintptr
var (
%s
)
// Implemented in runtime/syscall_aix.go.
func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
%s
`
const srcTemplate3 = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
// +build gccgo
package %s
%s
*/
import "C"
import (
"syscall"
)
%s
%s
`

335
vendor/golang.org/x/sys/unix/mksyscall_solaris.go generated vendored
View File

@ -1,335 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
This program reads a file containing function prototypes
(like syscall_solaris.go) and generates system call bodies.
The prototypes are marked by lines beginning with "//sys"
and read like func declarations if //sys is replaced by func, but:
* The parameter lists must give a name for each argument.
This includes return parameters.
* The parameter lists must give a type for each argument:
the (x, y, z int) shorthand is not allowed.
* If the return parameter is an error number, it must be named err.
* If go func name needs to be different than its libc name,
* or the function is not in libc, name could be specified
* at the end, after "=" sign, like
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
*/
package main
import (
"bufio"
"flag"
"fmt"
"os"
"regexp"
"strings"
)
var (
b32 = flag.Bool("b32", false, "32bit big-endian")
l32 = flag.Bool("l32", false, "32bit little-endian")
tags = flag.String("tags", "", "build tags")
)
// cmdLine returns this programs's commandline arguments
func cmdLine() string {
return "go run mksyscall_solaris.go " + strings.Join(os.Args[1:], " ")
}
// buildTags returns build tags
func buildTags() string {
return *tags
}
// Param is function parameter
type Param struct {
Name string
Type string
}
// usage prints the program usage
func usage() {
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_solaris.go [-b32 | -l32] [-tags x,y] [file ...]\n")
os.Exit(1)
}
// parseParamList parses parameter list and returns a slice of parameters
func parseParamList(list string) []string {
list = strings.TrimSpace(list)
if list == "" {
return []string{}
}
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
}
// parseParam splits a parameter into name and type
func parseParam(p string) Param {
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
if ps == nil {
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
os.Exit(1)
}
return Param{ps[1], ps[2]}
}
func main() {
flag.Usage = usage
flag.Parse()
if len(flag.Args()) <= 0 {
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
usage()
}
endianness := ""
if *b32 {
endianness = "big-endian"
} else if *l32 {
endianness = "little-endian"
}
pack := ""
text := ""
dynimports := ""
linknames := ""
var vars []string
for _, path := range flag.Args() {
file, err := os.Open(path)
if err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
s := bufio.NewScanner(file)
for s.Scan() {
t := s.Text()
t = strings.TrimSpace(t)
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
pack = p[1]
}
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
continue
}
// Line must be of the form
// func Open(path string, mode int, perm int) (fd int, err error)
// Split into name, in params, out params.
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
if f == nil {
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
os.Exit(1)
}
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
// Split argument lists on comma.
in := parseParamList(inps)
out := parseParamList(outps)
inps = strings.Join(in, ", ")
outps = strings.Join(out, ", ")
// Try in vain to keep people from editing this file.
// The theory is that they jump into the middle of the file
// without reading the header.
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
// So file name.
if modname == "" {
modname = "libc"
}
// System call name.
if sysname == "" {
sysname = funct
}
// System call pointer variable name.
sysvarname := fmt.Sprintf("proc%s", sysname)
strconvfunc := "BytePtrFromString"
strconvtype := "*byte"
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
// Runtime import of function to allow cross-platform builds.
dynimports += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"%s.so\"\n", sysname, sysname, modname)
// Link symbol to proc address variable.
linknames += fmt.Sprintf("//go:linkname %s libc_%s\n", sysvarname, sysname)
// Library proc address variable.
vars = append(vars, sysvarname)
// Go function header.
outlist := strings.Join(out, ", ")
if outlist != "" {
outlist = fmt.Sprintf(" (%s)", outlist)
}
if text != "" {
text += "\n"
}
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outlist)
// Check if err return available
errvar := ""
for _, param := range out {
p := parseParam(param)
if p.Type == "error" {
errvar = p.Name
continue
}
}
// Prepare arguments to Syscall.
var args []string
n := 0
for _, param := range in {
p := parseParam(param)
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
} else if p.Type == "string" && errvar != "" {
text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
text += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
n++
} else if p.Type == "string" {
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
text += fmt.Sprintf("\t_p%d, _ = %s(%s)\n", n, strconvfunc, p.Name)
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
n++
} else if s := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); s != nil {
// Convert slice into pointer, length.
// Have to be careful not to take address of &a[0] if len == 0:
// pass nil in that case.
text += fmt.Sprintf("\tvar _p%d *%s\n", n, s[1])
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
n++
} else if p.Type == "int64" && endianness != "" {
if endianness == "big-endian" {
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
}
} else if p.Type == "bool" {
text += fmt.Sprintf("\tvar _p%d uint32\n", n)
text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
args = append(args, fmt.Sprintf("uintptr(_p%d)", n))
n++
} else {
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
}
}
nargs := len(args)
// Determine which form to use; pad args with zeros.
asm := "sysvicall6"
if nonblock != nil {
asm = "rawSysvicall6"
}
if len(args) <= 6 {
for len(args) < 6 {
args = append(args, "0")
}
} else {
fmt.Fprintf(os.Stderr, "%s: too many arguments to system call\n", path)
os.Exit(1)
}
// Actual call.
arglist := strings.Join(args, ", ")
call := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, arglist)
// Assign return values.
body := ""
ret := []string{"_", "_", "_"}
doErrno := false
for i := 0; i < len(out); i++ {
p := parseParam(out[i])
reg := ""
if p.Name == "err" {
reg = "e1"
ret[2] = reg
doErrno = true
} else {
reg = fmt.Sprintf("r%d", i)
ret[i] = reg
}
if p.Type == "bool" {
reg = fmt.Sprintf("%d != 0", reg)
}
if p.Type == "int64" && endianness != "" {
// 64-bit number in r1:r0 or r0:r1.
if i+2 > len(out) {
fmt.Fprintf(os.Stderr, "%s: not enough registers for int64 return\n", path)
os.Exit(1)
}
if endianness == "big-endian" {
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
} else {
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
}
ret[i] = fmt.Sprintf("r%d", i)
ret[i+1] = fmt.Sprintf("r%d", i+1)
}
if reg != "e1" {
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
}
}
if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
text += fmt.Sprintf("\t%s\n", call)
} else {
text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
}
text += body
if doErrno {
text += "\tif e1 != 0 {\n"
text += "\t\terr = e1\n"
text += "\t}\n"
}
text += "\treturn\n"
text += "}\n"
}
if err := s.Err(); err != nil {
fmt.Fprintf(os.Stderr, err.Error())
os.Exit(1)
}
file.Close()
}
imp := ""
if pack != "unix" {
imp = "import \"golang.org/x/sys/unix\"\n"
}
vardecls := "\t" + strings.Join(vars, ",\n\t")
vardecls += " syscallFunc"
fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, text)
}
const srcTemplate = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
package %s
import (
"syscall"
"unsafe"
)
%s
%s
%s
var (
%s
)
%s
`

190
vendor/golang.org/x/sys/unix/mksysnum.go generated vendored
View File

@ -1,190 +0,0 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// Generate system call table for DragonFly, NetBSD,
// FreeBSD, OpenBSD or Darwin from master list
// (for example, /usr/src/sys/kern/syscalls.master or
// sys/syscall.h).
package main
import (
"bufio"
"fmt"
"io"
"io/ioutil"
"net/http"
"os"
"regexp"
"strings"
)
var (
goos, goarch string
)
// cmdLine returns this programs's commandline arguments
func cmdLine() string {
return "go run mksysnum.go " + strings.Join(os.Args[1:], " ")
}
// buildTags returns build tags
func buildTags() string {
return fmt.Sprintf("%s,%s", goarch, goos)
}
func checkErr(err error) {
if err != nil {
fmt.Fprintf(os.Stderr, "%v\n", err)
os.Exit(1)
}
}
// source string and substring slice for regexp
type re struct {
str string // source string
sub []string // matched sub-string
}
// Match performs regular expression match
func (r *re) Match(exp string) bool {
r.sub = regexp.MustCompile(exp).FindStringSubmatch(r.str)
if r.sub != nil {
return true
}
return false
}
// fetchFile fetches a text file from URL
func fetchFile(URL string) io.Reader {
resp, err := http.Get(URL)
checkErr(err)
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
checkErr(err)
return strings.NewReader(string(body))
}
// readFile reads a text file from path
func readFile(path string) io.Reader {
file, err := os.Open(os.Args[1])
checkErr(err)
return file
}
func format(name, num, proto string) string {
name = strings.ToUpper(name)
// There are multiple entries for enosys and nosys, so comment them out.
nm := re{str: name}
if nm.Match(`^SYS_E?NOSYS$`) {
name = fmt.Sprintf("// %s", name)
}
if name == `SYS_SYS_EXIT` {
name = `SYS_EXIT`
}
return fmt.Sprintf(" %s = %s; // %s\n", name, num, proto)
}
func main() {
// Get the OS (using GOOS_TARGET if it exist)
goos = os.Getenv("GOOS_TARGET")
if goos == "" {
goos = os.Getenv("GOOS")
}
// Get the architecture (using GOARCH_TARGET if it exists)
goarch = os.Getenv("GOARCH_TARGET")
if goarch == "" {
goarch = os.Getenv("GOARCH")
}
// Check if GOOS and GOARCH environment variables are defined
if goarch == "" || goos == "" {
fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n")
os.Exit(1)
}
file := strings.TrimSpace(os.Args[1])
var syscalls io.Reader
if strings.HasPrefix(file, "https://") || strings.HasPrefix(file, "http://") {
// Download syscalls.master file
syscalls = fetchFile(file)
} else {
syscalls = readFile(file)
}
var text, line string
s := bufio.NewScanner(syscalls)
for s.Scan() {
t := re{str: line}
if t.Match(`^(.*)\\$`) {
// Handle continuation
line = t.sub[1]
line += strings.TrimLeft(s.Text(), " \t")
} else {
// New line
line = s.Text()
}
t = re{str: line}
if t.Match(`\\$`) {
continue
}
t = re{str: line}
switch goos {
case "dragonfly":
if t.Match(`^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$`) {
num, proto := t.sub[1], t.sub[2]
name := fmt.Sprintf("SYS_%s", t.sub[3])
text += format(name, num, proto)
}
case "freebsd":
if t.Match(`^([0-9]+)\s+\S+\s+(?:NO)?STD\s+({ \S+\s+(\w+).*)$`) {
num, proto := t.sub[1], t.sub[2]
name := fmt.Sprintf("SYS_%s", t.sub[3])
text += format(name, num, proto)
}
case "openbsd":
if t.Match(`^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$`) {
num, proto, name := t.sub[1], t.sub[3], t.sub[4]
text += format(name, num, proto)
}
case "netbsd":
if t.Match(`^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$`) {
num, proto, compat := t.sub[1], t.sub[6], t.sub[8]
name := t.sub[7] + "_" + t.sub[9]
if t.sub[11] != "" {
name = t.sub[7] + "_" + t.sub[11]
}
name = strings.ToUpper(name)
if compat == "" || compat == "13" || compat == "30" || compat == "50" {
text += fmt.Sprintf(" %s = %s; // %s\n", name, num, proto)
}
}
case "darwin":
if t.Match(`^#define\s+SYS_(\w+)\s+([0-9]+)`) {
name, num := t.sub[1], t.sub[2]
name = strings.ToUpper(name)
text += fmt.Sprintf(" SYS_%s = %s;\n", name, num)
}
default:
fmt.Fprintf(os.Stderr, "unrecognized GOOS=%s\n", goos)
os.Exit(1)
}
}
err := s.Err()
checkErr(err)
fmt.Printf(template, cmdLine(), buildTags(), text)
}
const template = `// %s
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build %s
package unix
const(
%s)`

236
vendor/golang.org/x/sys/unix/types_aix.go generated vendored
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@ -1,236 +0,0 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// +build aix
/*
Input to cgo -godefs. See also mkerrors.sh and mkall.sh
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#include <sys/types.h>
#include <sys/time.h>
#include <sys/limits.h>
#include <sys/un.h>
#include <utime.h>
#include <sys/utsname.h>
#include <sys/poll.h>
#include <sys/resource.h>
#include <sys/stat.h>
#include <sys/statfs.h>
#include <sys/termio.h>
#include <sys/ioctl.h>
#include <termios.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <dirent.h>
#include <fcntl.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
PathMax = C.PATH_MAX
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
type off64 C.off64_t
type off C.off_t
type Mode_t C.mode_t
// Time
type Timespec C.struct_timespec
type StTimespec C.struct_st_timespec
type Timeval C.struct_timeval
type Timeval32 C.struct_timeval32
type Timex C.struct_timex
type Time_t C.time_t
type Tms C.struct_tms
type Utimbuf C.struct_utimbuf
type Timezone C.struct_timezone
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit64
type Pid_t C.pid_t
type _Gid_t C.gid_t
type dev_t C.dev_t
// Files
type Stat_t C.struct_stat
type StatxTimestamp C.struct_statx_timestamp
type Statx_t C.struct_statx
type Dirent C.struct_dirent
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Cmsghdr C.struct_cmsghdr
type ICMPv6Filter C.struct_icmp6_filter
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type IPv6MTUInfo C.struct_ip6_mtuinfo
type Linger C.struct_linger
type Msghdr C.struct_msghdr
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
)
type IfMsgHdr C.struct_if_msghdr
// Misc
type FdSet C.fd_set
type Utsname C.struct_utsname
type Ustat_t C.struct_ustat
type Sigset_t C.sigset_t
const (
AT_FDCWD = C.AT_FDCWD
AT_REMOVEDIR = C.AT_REMOVEDIR
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// Terminal handling
type Termios C.struct_termios
type Termio C.struct_termio
type Winsize C.struct_winsize
//poll
type PollFd struct {
Fd int32
Events uint16
Revents uint16
}
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
//flock_t
type Flock_t C.struct_flock64
// Statfs
type Fsid_t C.struct_fsid_t
type Fsid64_t C.struct_fsid64_t
type Statfs_t C.struct_statfs
const RNDGETENTCNT = 0x80045200

283
vendor/golang.org/x/sys/unix/types_darwin.go generated vendored
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@ -1,283 +0,0 @@
// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define __DARWIN_UNIX03 0
#define KERNEL
#define _DARWIN_USE_64_BIT_INODE
#include <dirent.h>
#include <fcntl.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <unistd.h>
#include <mach/mach.h>
#include <mach/message.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/param.h>
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/uio.h>
#include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/if_var.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
type Timeval32 C.struct_timeval32
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
type Stat_t C.struct_stat64
type Statfs_t C.struct_statfs64
type Flock_t C.struct_flock
type Fstore_t C.struct_fstore
type Radvisory_t C.struct_radvisory
type Fbootstraptransfer_t C.struct_fbootstraptransfer
type Log2phys_t C.struct_log2phys
type Fsid C.struct_fsid
type Dirent C.struct_dirent
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet4Pktinfo C.struct_in_pktinfo
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Ptrace requests
const (
PTRACE_TRACEME = C.PT_TRACE_ME
PTRACE_CONT = C.PT_CONTINUE
PTRACE_KILL = C.PT_KILL
)
// Events (kqueue, kevent)
type Kevent_t C.struct_kevent
// Select
type FdSet C.fd_set
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfData = C.sizeof_struct_if_data
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type IfMsghdr C.struct_if_msghdr
type IfData C.struct_if_data
type IfaMsghdr C.struct_ifa_msghdr
type IfmaMsghdr C.struct_ifma_msghdr
type IfmaMsghdr2 C.struct_ifma_msghdr2
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfHdr C.struct_bpf_hdr
// Terminal handling
type Termios C.struct_termios
type Winsize C.struct_winsize
// fchmodat-like syscalls.
const (
AT_FDCWD = C.AT_FDCWD
AT_REMOVEDIR = C.AT_REMOVEDIR
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
// uname
type Utsname C.struct_utsname
// Clockinfo
const SizeofClockinfo = C.sizeof_struct_clockinfo
type Clockinfo C.struct_clockinfo

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vendor/golang.org/x/sys/unix/types_dragonfly.go generated vendored
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@ -1,263 +0,0 @@
// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define KERNEL
#include <dirent.h>
#include <fcntl.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/param.h>
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
type Stat_t C.struct_stat
type Statfs_t C.struct_statfs
type Flock_t C.struct_flock
type Dirent C.struct_dirent
type Fsid C.struct_fsid
// File system limits
const (
PathMax = C.PATH_MAX
)
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Ptrace requests
const (
PTRACE_TRACEME = C.PT_TRACE_ME
PTRACE_CONT = C.PT_CONTINUE
PTRACE_KILL = C.PT_KILL
)
// Events (kqueue, kevent)
type Kevent_t C.struct_kevent
// Select
type FdSet C.fd_set
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfData = C.sizeof_struct_if_data
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type IfMsghdr C.struct_if_msghdr
type IfData C.struct_if_data
type IfaMsghdr C.struct_ifa_msghdr
type IfmaMsghdr C.struct_ifma_msghdr
type IfAnnounceMsghdr C.struct_if_announcemsghdr
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfHdr C.struct_bpf_hdr
// Terminal handling
type Termios C.struct_termios
type Winsize C.struct_winsize
// fchmodat-like syscalls.
const (
AT_FDCWD = C.AT_FDCWD
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
// Uname
type Utsname C.struct_utsname

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vendor/golang.org/x/sys/unix/types_freebsd.go generated vendored
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@ -1,356 +0,0 @@
// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define _WANT_FREEBSD11_STAT 1
#define _WANT_FREEBSD11_STATFS 1
#define _WANT_FREEBSD11_DIRENT 1
#define _WANT_FREEBSD11_KEVENT 1
#include <dirent.h>
#include <fcntl.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/capsicum.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/param.h>
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
// This structure is a duplicate of if_data on FreeBSD 8-STABLE.
// See /usr/include/net/if.h.
struct if_data8 {
u_char ifi_type;
u_char ifi_physical;
u_char ifi_addrlen;
u_char ifi_hdrlen;
u_char ifi_link_state;
u_char ifi_spare_char1;
u_char ifi_spare_char2;
u_char ifi_datalen;
u_long ifi_mtu;
u_long ifi_metric;
u_long ifi_baudrate;
u_long ifi_ipackets;
u_long ifi_ierrors;
u_long ifi_opackets;
u_long ifi_oerrors;
u_long ifi_collisions;
u_long ifi_ibytes;
u_long ifi_obytes;
u_long ifi_imcasts;
u_long ifi_omcasts;
u_long ifi_iqdrops;
u_long ifi_noproto;
u_long ifi_hwassist;
// FIXME: these are now unions, so maybe need to change definitions?
#undef ifi_epoch
time_t ifi_epoch;
#undef ifi_lastchange
struct timeval ifi_lastchange;
};
// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
// See /usr/include/net/if.h.
struct if_msghdr8 {
u_short ifm_msglen;
u_char ifm_version;
u_char ifm_type;
int ifm_addrs;
int ifm_flags;
u_short ifm_index;
struct if_data8 ifm_data;
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
const (
_statfsVersion = C.STATFS_VERSION
_dirblksiz = C.DIRBLKSIZ
)
type Stat_t C.struct_stat
type stat_freebsd11_t C.struct_freebsd11_stat
type Statfs_t C.struct_statfs
type statfs_freebsd11_t C.struct_freebsd11_statfs
type Flock_t C.struct_flock
type Dirent C.struct_dirent
type dirent_freebsd11 C.struct_freebsd11_dirent
type Fsid C.struct_fsid
// File system limits
const (
PathMax = C.PATH_MAX
)
// Advice to Fadvise
const (
FADV_NORMAL = C.POSIX_FADV_NORMAL
FADV_RANDOM = C.POSIX_FADV_RANDOM
FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
FADV_WILLNEED = C.POSIX_FADV_WILLNEED
FADV_DONTNEED = C.POSIX_FADV_DONTNEED
FADV_NOREUSE = C.POSIX_FADV_NOREUSE
)
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPMreqn C.struct_ip_mreqn
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPMreqn = C.sizeof_struct_ip_mreqn
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Ptrace requests
const (
PTRACE_TRACEME = C.PT_TRACE_ME
PTRACE_CONT = C.PT_CONTINUE
PTRACE_KILL = C.PT_KILL
)
// Events (kqueue, kevent)
type Kevent_t C.struct_kevent_freebsd11
// Select
type FdSet C.fd_set
// Routing and interface messages
const (
sizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfMsghdr = C.sizeof_struct_if_msghdr8
sizeofIfData = C.sizeof_struct_if_data
SizeofIfData = C.sizeof_struct_if_data8
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type ifMsghdr C.struct_if_msghdr
type IfMsghdr C.struct_if_msghdr8
type ifData C.struct_if_data
type IfData C.struct_if_data8
type IfaMsghdr C.struct_ifa_msghdr
type IfmaMsghdr C.struct_ifma_msghdr
type IfAnnounceMsghdr C.struct_if_announcemsghdr
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfZbuf C.struct_bpf_zbuf
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfHdr C.struct_bpf_hdr
type BpfZbufHeader C.struct_bpf_zbuf_header
// Terminal handling
type Termios C.struct_termios
type Winsize C.struct_winsize
// fchmodat-like syscalls.
const (
AT_FDCWD = C.AT_FDCWD
AT_REMOVEDIR = C.AT_REMOVEDIR
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLINIGNEOF = C.POLLINIGNEOF
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
// Capabilities
type CapRights C.struct_cap_rights
// Uname
type Utsname C.struct_utsname

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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define KERNEL
#include <dirent.h>
#include <fcntl.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/sysctl.h>
#include <sys/time.h>
#include <sys/uio.h>
#include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
type Stat_t C.struct_stat
type Statfs_t C.struct_statfs
type Flock_t C.struct_flock
type Dirent C.struct_dirent
type Fsid C.fsid_t
// File system limits
const (
PathMax = C.PATH_MAX
)
// Advice to Fadvise
const (
FADV_NORMAL = C.POSIX_FADV_NORMAL
FADV_RANDOM = C.POSIX_FADV_RANDOM
FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
FADV_WILLNEED = C.POSIX_FADV_WILLNEED
FADV_DONTNEED = C.POSIX_FADV_DONTNEED
FADV_NOREUSE = C.POSIX_FADV_NOREUSE
)
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Ptrace requests
const (
PTRACE_TRACEME = C.PT_TRACE_ME
PTRACE_CONT = C.PT_CONTINUE
PTRACE_KILL = C.PT_KILL
)
// Events (kqueue, kevent)
type Kevent_t C.struct_kevent
// Select
type FdSet C.fd_set
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfData = C.sizeof_struct_if_data
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type IfMsghdr C.struct_if_msghdr
type IfData C.struct_if_data
type IfaMsghdr C.struct_ifa_msghdr
type IfAnnounceMsghdr C.struct_if_announcemsghdr
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
type Mclpool C.struct_mclpool
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfHdr C.struct_bpf_hdr
type BpfTimeval C.struct_bpf_timeval
// Terminal handling
type Termios C.struct_termios
type Winsize C.struct_winsize
type Ptmget C.struct_ptmget
// fchmodat-like syscalls.
const (
AT_FDCWD = C.AT_FDCWD
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
// Sysctl
type Sysctlnode C.struct_sysctlnode
// Uname
type Utsname C.struct_utsname
// Clockinfo
const SizeofClockinfo = C.sizeof_struct_clockinfo
type Clockinfo C.struct_clockinfo

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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define KERNEL
#include <dirent.h>
#include <fcntl.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/uio.h>
#include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <uvm/uvmexp.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
type Stat_t C.struct_stat
type Statfs_t C.struct_statfs
type Flock_t C.struct_flock
type Dirent C.struct_dirent
type Fsid C.fsid_t
// File system limits
const (
PathMax = C.PATH_MAX
)
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Ptrace requests
const (
PTRACE_TRACEME = C.PT_TRACE_ME
PTRACE_CONT = C.PT_CONTINUE
PTRACE_KILL = C.PT_KILL
)
// Events (kqueue, kevent)
type Kevent_t C.struct_kevent
// Select
type FdSet C.fd_set
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfData = C.sizeof_struct_if_data
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type IfMsghdr C.struct_if_msghdr
type IfData C.struct_if_data
type IfaMsghdr C.struct_ifa_msghdr
type IfAnnounceMsghdr C.struct_if_announcemsghdr
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
type Mclpool C.struct_mclpool
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfHdr C.struct_bpf_hdr
type BpfTimeval C.struct_bpf_timeval
// Terminal handling
type Termios C.struct_termios
type Winsize C.struct_winsize
// fchmodat-like syscalls.
const (
AT_FDCWD = C.AT_FDCWD
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
)
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)
// Signal Sets
type Sigset_t C.sigset_t
// Uname
type Utsname C.struct_utsname
// Uvmexp
const SizeofUvmexp = C.sizeof_struct_uvmexp
type Uvmexp C.struct_uvmexp
// Clockinfo
const SizeofClockinfo = C.sizeof_struct_clockinfo
type Clockinfo C.struct_clockinfo

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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
/*
Input to cgo -godefs. See README.md
*/
// +godefs map struct_in_addr [4]byte /* in_addr */
// +godefs map struct_in6_addr [16]byte /* in6_addr */
package unix
/*
#define KERNEL
// These defines ensure that builds done on newer versions of Solaris are
// backwards-compatible with older versions of Solaris and
// OpenSolaris-based derivatives.
#define __USE_SUNOS_SOCKETS__ // msghdr
#define __USE_LEGACY_PROTOTYPES__ // iovec
#include <dirent.h>
#include <fcntl.h>
#include <netdb.h>
#include <limits.h>
#include <poll.h>
#include <signal.h>
#include <termios.h>
#include <termio.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/param.h>
#include <sys/resource.h>
#include <sys/select.h>
#include <sys/signal.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/statvfs.h>
#include <sys/time.h>
#include <sys/times.h>
#include <sys/types.h>
#include <sys/utsname.h>
#include <sys/un.h>
#include <sys/wait.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_dl.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
#include <netinet/tcp.h>
#include <ustat.h>
#include <utime.h>
enum {
sizeofPtr = sizeof(void*),
};
union sockaddr_all {
struct sockaddr s1; // this one gets used for fields
struct sockaddr_in s2; // these pad it out
struct sockaddr_in6 s3;
struct sockaddr_un s4;
struct sockaddr_dl s5;
};
struct sockaddr_any {
struct sockaddr addr;
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
};
*/
import "C"
// Machine characteristics
const (
SizeofPtr = C.sizeofPtr
SizeofShort = C.sizeof_short
SizeofInt = C.sizeof_int
SizeofLong = C.sizeof_long
SizeofLongLong = C.sizeof_longlong
PathMax = C.PATH_MAX
MaxHostNameLen = C.MAXHOSTNAMELEN
)
// Basic types
type (
_C_short C.short
_C_int C.int
_C_long C.long
_C_long_long C.longlong
)
// Time
type Timespec C.struct_timespec
type Timeval C.struct_timeval
type Timeval32 C.struct_timeval32
type Tms C.struct_tms
type Utimbuf C.struct_utimbuf
// Processes
type Rusage C.struct_rusage
type Rlimit C.struct_rlimit
type _Gid_t C.gid_t
// Files
type Stat_t C.struct_stat
type Flock_t C.struct_flock
type Dirent C.struct_dirent
// Filesystems
type _Fsblkcnt_t C.fsblkcnt_t
type Statvfs_t C.struct_statvfs
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in
type RawSockaddrInet6 C.struct_sockaddr_in6
type RawSockaddrUnix C.struct_sockaddr_un
type RawSockaddrDatalink C.struct_sockaddr_dl
type RawSockaddr C.struct_sockaddr
type RawSockaddrAny C.struct_sockaddr_any
type _Socklen C.socklen_t
type Linger C.struct_linger
type Iovec C.struct_iovec
type IPMreq C.struct_ip_mreq
type IPv6Mreq C.struct_ipv6_mreq
type Msghdr C.struct_msghdr
type Cmsghdr C.struct_cmsghdr
type Inet6Pktinfo C.struct_in6_pktinfo
type IPv6MTUInfo C.struct_ip6_mtuinfo
type ICMPv6Filter C.struct_icmp6_filter
const (
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
SizeofLinger = C.sizeof_struct_linger
SizeofIPMreq = C.sizeof_struct_ip_mreq
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
SizeofMsghdr = C.sizeof_struct_msghdr
SizeofCmsghdr = C.sizeof_struct_cmsghdr
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
)
// Select
type FdSet C.fd_set
// Misc
type Utsname C.struct_utsname
type Ustat_t C.struct_ustat
const (
AT_FDCWD = C.AT_FDCWD
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
AT_REMOVEDIR = C.AT_REMOVEDIR
AT_EACCESS = C.AT_EACCESS
)
// Routing and interface messages
const (
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
SizeofIfData = C.sizeof_struct_if_data
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
SizeofRtMetrics = C.sizeof_struct_rt_metrics
)
type IfMsghdr C.struct_if_msghdr
type IfData C.struct_if_data
type IfaMsghdr C.struct_ifa_msghdr
type RtMsghdr C.struct_rt_msghdr
type RtMetrics C.struct_rt_metrics
// Berkeley packet filter
const (
SizeofBpfVersion = C.sizeof_struct_bpf_version
SizeofBpfStat = C.sizeof_struct_bpf_stat
SizeofBpfProgram = C.sizeof_struct_bpf_program
SizeofBpfInsn = C.sizeof_struct_bpf_insn
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
)
type BpfVersion C.struct_bpf_version
type BpfStat C.struct_bpf_stat
type BpfProgram C.struct_bpf_program
type BpfInsn C.struct_bpf_insn
type BpfTimeval C.struct_bpf_timeval
type BpfHdr C.struct_bpf_hdr
// Terminal handling
type Termios C.struct_termios
type Termio C.struct_termio
type Winsize C.struct_winsize
// poll
type PollFd C.struct_pollfd
const (
POLLERR = C.POLLERR
POLLHUP = C.POLLHUP
POLLIN = C.POLLIN
POLLNVAL = C.POLLNVAL
POLLOUT = C.POLLOUT
POLLPRI = C.POLLPRI
POLLRDBAND = C.POLLRDBAND
POLLRDNORM = C.POLLRDNORM
POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM
)

133
vendor/golang.org/x/text/unicode/bidi/gen.go generated vendored
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@ -1,133 +0,0 @@
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
package main
import (
"flag"
"log"
"golang.org/x/text/internal/gen"
"golang.org/x/text/internal/triegen"
"golang.org/x/text/internal/ucd"
)
var outputFile = flag.String("out", "tables.go", "output file")
func main() {
gen.Init()
gen.Repackage("gen_trieval.go", "trieval.go", "bidi")
gen.Repackage("gen_ranges.go", "ranges_test.go", "bidi")
genTables()
}
// bidiClass names and codes taken from class "bc" in
// http://www.unicode.org/Public/8.0.0/ucd/PropertyValueAliases.txt
var bidiClass = map[string]Class{
"AL": AL, // ArabicLetter
"AN": AN, // ArabicNumber
"B": B, // ParagraphSeparator
"BN": BN, // BoundaryNeutral
"CS": CS, // CommonSeparator
"EN": EN, // EuropeanNumber
"ES": ES, // EuropeanSeparator
"ET": ET, // EuropeanTerminator
"L": L, // LeftToRight
"NSM": NSM, // NonspacingMark
"ON": ON, // OtherNeutral
"R": R, // RightToLeft
"S": S, // SegmentSeparator
"WS": WS, // WhiteSpace
"FSI": Control,
"PDF": Control,
"PDI": Control,
"LRE": Control,
"LRI": Control,
"LRO": Control,
"RLE": Control,
"RLI": Control,
"RLO": Control,
}
func genTables() {
if numClass > 0x0F {
log.Fatalf("Too many Class constants (%#x > 0x0F).", numClass)
}
w := gen.NewCodeWriter()
defer w.WriteVersionedGoFile(*outputFile, "bidi")
gen.WriteUnicodeVersion(w)
t := triegen.NewTrie("bidi")
// Build data about bracket mapping. These bits need to be or-ed with
// any other bits.
orMask := map[rune]uint64{}
xorMap := map[rune]int{}
xorMasks := []rune{0} // First value is no-op.
ucd.Parse(gen.OpenUCDFile("BidiBrackets.txt"), func(p *ucd.Parser) {
r1 := p.Rune(0)
r2 := p.Rune(1)
xor := r1 ^ r2
if _, ok := xorMap[xor]; !ok {
xorMap[xor] = len(xorMasks)
xorMasks = append(xorMasks, xor)
}
entry := uint64(xorMap[xor]) << xorMaskShift
switch p.String(2) {
case "o":
entry |= openMask
case "c", "n":
default:
log.Fatalf("Unknown bracket class %q.", p.String(2))
}
orMask[r1] = entry
})
w.WriteComment(`
xorMasks contains masks to be xor-ed with brackets to get the reverse
version.`)
w.WriteVar("xorMasks", xorMasks)
done := map[rune]bool{}
insert := func(r rune, c Class) {
if !done[r] {
t.Insert(r, orMask[r]|uint64(c))
done[r] = true
}
}
// Insert the derived BiDi properties.
ucd.Parse(gen.OpenUCDFile("extracted/DerivedBidiClass.txt"), func(p *ucd.Parser) {
r := p.Rune(0)
class, ok := bidiClass[p.String(1)]
if !ok {
log.Fatalf("%U: Unknown BiDi class %q", r, p.String(1))
}
insert(r, class)
})
visitDefaults(insert)
// TODO: use sparse blocks. This would reduce table size considerably
// from the looks of it.
sz, err := t.Gen(w)
if err != nil {
log.Fatal(err)
}
w.Size += sz
}
// dummy values to make methods in gen_common compile. The real versions
// will be generated by this file to tables.go.
var (
xorMasks []rune
)

57
vendor/golang.org/x/text/unicode/bidi/gen_ranges.go generated vendored
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@ -1,57 +0,0 @@
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
package main
import (
"unicode"
"golang.org/x/text/internal/gen"
"golang.org/x/text/internal/ucd"
"golang.org/x/text/unicode/rangetable"
)
// These tables are hand-extracted from:
// http://www.unicode.org/Public/8.0.0/ucd/extracted/DerivedBidiClass.txt
func visitDefaults(fn func(r rune, c Class)) {
// first write default values for ranges listed above.
visitRunes(fn, AL, []rune{
0x0600, 0x07BF, // Arabic
0x08A0, 0x08FF, // Arabic Extended-A
0xFB50, 0xFDCF, // Arabic Presentation Forms
0xFDF0, 0xFDFF,
0xFE70, 0xFEFF,
0x0001EE00, 0x0001EEFF, // Arabic Mathematical Alpha Symbols
})
visitRunes(fn, R, []rune{
0x0590, 0x05FF, // Hebrew
0x07C0, 0x089F, // Nko et al.
0xFB1D, 0xFB4F,
0x00010800, 0x00010FFF, // Cypriot Syllabary et. al.
0x0001E800, 0x0001EDFF,
0x0001EF00, 0x0001EFFF,
})
visitRunes(fn, ET, []rune{ // European Terminator
0x20A0, 0x20Cf, // Currency symbols
})
rangetable.Visit(unicode.Noncharacter_Code_Point, func(r rune) {
fn(r, BN) // Boundary Neutral
})
ucd.Parse(gen.OpenUCDFile("DerivedCoreProperties.txt"), func(p *ucd.Parser) {
if p.String(1) == "Default_Ignorable_Code_Point" {
fn(p.Rune(0), BN) // Boundary Neutral
}
})
}
func visitRunes(fn func(r rune, c Class), c Class, runes []rune) {
for i := 0; i < len(runes); i += 2 {
lo, hi := runes[i], runes[i+1]
for j := lo; j <= hi; j++ {
fn(j, c)
}
}
}

64
vendor/golang.org/x/text/unicode/bidi/gen_trieval.go generated vendored
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@ -1,64 +0,0 @@
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
package main
// Class is the Unicode BiDi class. Each rune has a single class.
type Class uint
const (
L Class = iota // LeftToRight
R // RightToLeft
EN // EuropeanNumber
ES // EuropeanSeparator
ET // EuropeanTerminator
AN // ArabicNumber
CS // CommonSeparator
B // ParagraphSeparator
S // SegmentSeparator
WS // WhiteSpace
ON // OtherNeutral
BN // BoundaryNeutral
NSM // NonspacingMark
AL // ArabicLetter
Control // Control LRO - PDI
numClass
LRO // LeftToRightOverride
RLO // RightToLeftOverride
LRE // LeftToRightEmbedding
RLE // RightToLeftEmbedding
PDF // PopDirectionalFormat
LRI // LeftToRightIsolate
RLI // RightToLeftIsolate
FSI // FirstStrongIsolate
PDI // PopDirectionalIsolate
unknownClass = ^Class(0)
)
var controlToClass = map[rune]Class{
0x202D: LRO, // LeftToRightOverride,
0x202E: RLO, // RightToLeftOverride,
0x202A: LRE, // LeftToRightEmbedding,
0x202B: RLE, // RightToLeftEmbedding,
0x202C: PDF, // PopDirectionalFormat,
0x2066: LRI, // LeftToRightIsolate,
0x2067: RLI, // RightToLeftIsolate,
0x2068: FSI, // FirstStrongIsolate,
0x2069: PDI, // PopDirectionalIsolate,
}
// A trie entry has the following bits:
// 7..5 XOR mask for brackets
// 4 1: Bracket open, 0: Bracket close
// 3..0 Class type
const (
openMask = 0x10
xorMaskShift = 5
)

976
vendor/golang.org/x/text/unicode/norm/maketables.go generated vendored
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@ -1,976 +0,0 @@
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// Normalization table generator.
// Data read from the web.
// See forminfo.go for a description of the trie values associated with each rune.
package main
import (
"bytes"
"flag"
"fmt"
"io"
"log"
"sort"
"strconv"
"strings"
"golang.org/x/text/internal/gen"
"golang.org/x/text/internal/triegen"
"golang.org/x/text/internal/ucd"
)
func main() {
gen.Init()
loadUnicodeData()
compactCCC()
loadCompositionExclusions()
completeCharFields(FCanonical)
completeCharFields(FCompatibility)
computeNonStarterCounts()
verifyComputed()
printChars()
testDerived()
printTestdata()
makeTables()
}
var (
tablelist = flag.String("tables",
"all",
"comma-separated list of which tables to generate; "+
"can be 'decomp', 'recomp', 'info' and 'all'")
test = flag.Bool("test",
false,
"test existing tables against DerivedNormalizationProps and generate test data for regression testing")
verbose = flag.Bool("verbose",
false,
"write data to stdout as it is parsed")
)
const MaxChar = 0x10FFFF // anything above this shouldn't exist
// Quick Check properties of runes allow us to quickly
// determine whether a rune may occur in a normal form.
// For a given normal form, a rune may be guaranteed to occur
// verbatim (QC=Yes), may or may not combine with another
// rune (QC=Maybe), or may not occur (QC=No).
type QCResult int
const (
QCUnknown QCResult = iota
QCYes
QCNo
QCMaybe
)
func (r QCResult) String() string {
switch r {
case QCYes:
return "Yes"
case QCNo:
return "No"
case QCMaybe:
return "Maybe"
}
return "***UNKNOWN***"
}
const (
FCanonical = iota // NFC or NFD
FCompatibility // NFKC or NFKD
FNumberOfFormTypes
)
const (
MComposed = iota // NFC or NFKC
MDecomposed // NFD or NFKD
MNumberOfModes
)
// This contains only the properties we're interested in.
type Char struct {
name string
codePoint rune // if zero, this index is not a valid code point.
ccc uint8 // canonical combining class
origCCC uint8
excludeInComp bool // from CompositionExclusions.txt
compatDecomp bool // it has a compatibility expansion
nTrailingNonStarters uint8
nLeadingNonStarters uint8 // must be equal to trailing if non-zero
forms [FNumberOfFormTypes]FormInfo // For FCanonical and FCompatibility
state State
}
var chars = make([]Char, MaxChar+1)
var cccMap = make(map[uint8]uint8)
func (c Char) String() string {
buf := new(bytes.Buffer)
fmt.Fprintf(buf, "%U [%s]:\n", c.codePoint, c.name)
fmt.Fprintf(buf, " ccc: %v\n", c.ccc)
fmt.Fprintf(buf, " excludeInComp: %v\n", c.excludeInComp)
fmt.Fprintf(buf, " compatDecomp: %v\n", c.compatDecomp)
fmt.Fprintf(buf, " state: %v\n", c.state)
fmt.Fprintf(buf, " NFC:\n")
fmt.Fprint(buf, c.forms[FCanonical])
fmt.Fprintf(buf, " NFKC:\n")
fmt.Fprint(buf, c.forms[FCompatibility])
return buf.String()
}
// In UnicodeData.txt, some ranges are marked like this:
// 3400;<CJK Ideograph Extension A, First>;Lo;0;L;;;;;N;;;;;
// 4DB5;<CJK Ideograph Extension A, Last>;Lo;0;L;;;;;N;;;;;
// parseCharacter keeps a state variable indicating the weirdness.
type State int
const (
SNormal State = iota // known to be zero for the type
SFirst
SLast
SMissing
)
var lastChar = rune('\u0000')
func (c Char) isValid() bool {
return c.codePoint != 0 && c.state != SMissing
}
type FormInfo struct {
quickCheck [MNumberOfModes]QCResult // index: MComposed or MDecomposed
verified [MNumberOfModes]bool // index: MComposed or MDecomposed
combinesForward bool // May combine with rune on the right
combinesBackward bool // May combine with rune on the left
isOneWay bool // Never appears in result
inDecomp bool // Some decompositions result in this char.
decomp Decomposition
expandedDecomp Decomposition
}
func (f FormInfo) String() string {
buf := bytes.NewBuffer(make([]byte, 0))
fmt.Fprintf(buf, " quickCheck[C]: %v\n", f.quickCheck[MComposed])
fmt.Fprintf(buf, " quickCheck[D]: %v\n", f.quickCheck[MDecomposed])
fmt.Fprintf(buf, " cmbForward: %v\n", f.combinesForward)
fmt.Fprintf(buf, " cmbBackward: %v\n", f.combinesBackward)
fmt.Fprintf(buf, " isOneWay: %v\n", f.isOneWay)
fmt.Fprintf(buf, " inDecomp: %v\n", f.inDecomp)
fmt.Fprintf(buf, " decomposition: %X\n", f.decomp)
fmt.Fprintf(buf, " expandedDecomp: %X\n", f.expandedDecomp)
return buf.String()
}
type Decomposition []rune
func parseDecomposition(s string, skipfirst bool) (a []rune, err error) {
decomp := strings.Split(s, " ")
if len(decomp) > 0 && skipfirst {
decomp = decomp[1:]
}
for _, d := range decomp {
point, err := strconv.ParseUint(d, 16, 64)
if err != nil {
return a, err
}
a = append(a, rune(point))
}
return a, nil
}
func loadUnicodeData() {
f := gen.OpenUCDFile("UnicodeData.txt")
defer f.Close()
p := ucd.New(f)
for p.Next() {
r := p.Rune(ucd.CodePoint)
char := &chars[r]
char.ccc = uint8(p.Uint(ucd.CanonicalCombiningClass))
decmap := p.String(ucd.DecompMapping)
exp, err := parseDecomposition(decmap, false)
isCompat := false
if err != nil {
if len(decmap) > 0 {
exp, err = parseDecomposition(decmap, true)
if err != nil {
log.Fatalf(`%U: bad decomp |%v|: "%s"`, r, decmap, err)
}
isCompat = true
}
}
char.name = p.String(ucd.Name)
char.codePoint = r
char.forms[FCompatibility].decomp = exp
if !isCompat {
char.forms[FCanonical].decomp = exp
} else {
char.compatDecomp = true
}
if len(decmap) > 0 {
char.forms[FCompatibility].decomp = exp
}
}
if err := p.Err(); err != nil {
log.Fatal(err)
}
}
// compactCCC converts the sparse set of CCC values to a continguous one,
// reducing the number of bits needed from 8 to 6.
func compactCCC() {
m := make(map[uint8]uint8)
for i := range chars {
c := &chars[i]
m[c.ccc] = 0
}
cccs := []int{}
for v, _ := range m {
cccs = append(cccs, int(v))
}
sort.Ints(cccs)
for i, c := range cccs {
cccMap[uint8(i)] = uint8(c)
m[uint8(c)] = uint8(i)
}
for i := range chars {
c := &chars[i]
c.origCCC = c.ccc
c.ccc = m[c.ccc]
}
if len(m) >= 1<<6 {
log.Fatalf("too many difference CCC values: %d >= 64", len(m))
}
}
// CompositionExclusions.txt has form:
// 0958 # ...
// See http://unicode.org/reports/tr44/ for full explanation
func loadCompositionExclusions() {
f := gen.OpenUCDFile("CompositionExclusions.txt")
defer f.Close()
p := ucd.New(f)
for p.Next() {
c := &chars[p.Rune(0)]
if c.excludeInComp {
log.Fatalf("%U: Duplicate entry in exclusions.", c.codePoint)
}
c.excludeInComp = true
}
if e := p.Err(); e != nil {
log.Fatal(e)
}
}
// hasCompatDecomp returns true if any of the recursive
// decompositions contains a compatibility expansion.
// In this case, the character may not occur in NFK*.
func hasCompatDecomp(r rune) bool {
c := &chars[r]
if c.compatDecomp {
return true
}
for _, d := range c.forms[FCompatibility].decomp {
if hasCompatDecomp(d) {
return true
}
}
return false
}
// Hangul related constants.
const (
HangulBase = 0xAC00
HangulEnd = 0xD7A4 // hangulBase + Jamo combinations (19 * 21 * 28)
JamoLBase = 0x1100
JamoLEnd = 0x1113
JamoVBase = 0x1161
JamoVEnd = 0x1176
JamoTBase = 0x11A8
JamoTEnd = 0x11C3
JamoLVTCount = 19 * 21 * 28
JamoTCount = 28
)
func isHangul(r rune) bool {
return HangulBase <= r && r < HangulEnd
}
func isHangulWithoutJamoT(r rune) bool {
if !isHangul(r) {
return false
}
r -= HangulBase
return r < JamoLVTCount && r%JamoTCount == 0
}
func ccc(r rune) uint8 {
return chars[r].ccc
}
// Insert a rune in a buffer, ordered by Canonical Combining Class.
func insertOrdered(b Decomposition, r rune) Decomposition {
n := len(b)
b = append(b, 0)
cc := ccc(r)
if cc > 0 {
// Use bubble sort.
for ; n > 0; n-- {
if ccc(b[n-1]) <= cc {
break
}
b[n] = b[n-1]
}
}
b[n] = r
return b
}
// Recursively decompose.
func decomposeRecursive(form int, r rune, d Decomposition) Decomposition {
dcomp := chars[r].forms[form].decomp
if len(dcomp) == 0 {
return insertOrdered(d, r)
}
for _, c := range dcomp {
d = decomposeRecursive(form, c, d)
}
return d
}
func completeCharFields(form int) {
// Phase 0: pre-expand decomposition.
for i := range chars {
f := &chars[i].forms[form]
if len(f.decomp) == 0 {
continue
}
exp := make(Decomposition, 0)
for _, c := range f.decomp {
exp = decomposeRecursive(form, c, exp)
}
f.expandedDecomp = exp
}
// Phase 1: composition exclusion, mark decomposition.
for i := range chars {
c := &chars[i]
f := &c.forms[form]
// Marks script-specific exclusions and version restricted.
f.isOneWay = c.excludeInComp
// Singletons
f.isOneWay = f.isOneWay || len(f.decomp) == 1
// Non-starter decompositions
if len(f.decomp) > 1 {
chk := c.ccc != 0 || chars[f.decomp[0]].ccc != 0
f.isOneWay = f.isOneWay || chk
}
// Runes that decompose into more than two runes.
f.isOneWay = f.isOneWay || len(f.decomp) > 2
if form == FCompatibility {
f.isOneWay = f.isOneWay || hasCompatDecomp(c.codePoint)
}
for _, r := range f.decomp {
chars[r].forms[form].inDecomp = true
}
}
// Phase 2: forward and backward combining.
for i := range chars {
c := &chars[i]
f := &c.forms[form]
if !f.isOneWay && len(f.decomp) == 2 {
f0 := &chars[f.decomp[0]].forms[form]
f1 := &chars[f.decomp[1]].forms[form]
if !f0.isOneWay {
f0.combinesForward = true
}
if !f1.isOneWay {
f1.combinesBackward = true
}
}
if isHangulWithoutJamoT(rune(i)) {
f.combinesForward = true
}
}
// Phase 3: quick check values.
for i := range chars {
c := &chars[i]
f := &c.forms[form]
switch {
case len(f.decomp) > 0:
f.quickCheck[MDecomposed] = QCNo
case isHangul(rune(i)):
f.quickCheck[MDecomposed] = QCNo
default:
f.quickCheck[MDecomposed] = QCYes
}
switch {
case f.isOneWay:
f.quickCheck[MComposed] = QCNo
case (i & 0xffff00) == JamoLBase:
f.quickCheck[MComposed] = QCYes
if JamoLBase <= i && i < JamoLEnd {
f.combinesForward = true
}
if JamoVBase <= i && i < JamoVEnd {
f.quickCheck[MComposed] = QCMaybe
f.combinesBackward = true
f.combinesForward = true
}
if JamoTBase <= i && i < JamoTEnd {
f.quickCheck[MComposed] = QCMaybe
f.combinesBackward = true
}
case !f.combinesBackward:
f.quickCheck[MComposed] = QCYes
default:
f.quickCheck[MComposed] = QCMaybe
}
}
}
func computeNonStarterCounts() {
// Phase 4: leading and trailing non-starter count
for i := range chars {
c := &chars[i]
runes := []rune{rune(i)}
// We always use FCompatibility so that the CGJ insertion points do not
// change for repeated normalizations with different forms.
if exp := c.forms[FCompatibility].expandedDecomp; len(exp) > 0 {
runes = exp
}
// We consider runes that combine backwards to be non-starters for the
// purpose of Stream-Safe Text Processing.
for _, r := range runes {
if cr := &chars[r]; cr.ccc == 0 && !cr.forms[FCompatibility].combinesBackward {
break
}
c.nLeadingNonStarters++
}
for i := len(runes) - 1; i >= 0; i-- {
if cr := &chars[runes[i]]; cr.ccc == 0 && !cr.forms[FCompatibility].combinesBackward {
break
}
c.nTrailingNonStarters++
}
if c.nTrailingNonStarters > 3 {
log.Fatalf("%U: Decomposition with more than 3 (%d) trailing modifiers (%U)", i, c.nTrailingNonStarters, runes)
}
if isHangul(rune(i)) {
c.nTrailingNonStarters = 2
if isHangulWithoutJamoT(rune(i)) {
c.nTrailingNonStarters = 1
}
}
if l, t := c.nLeadingNonStarters, c.nTrailingNonStarters; l > 0 && l != t {
log.Fatalf("%U: number of leading and trailing non-starters should be equal (%d vs %d)", i, l, t)
}
if t := c.nTrailingNonStarters; t > 3 {
log.Fatalf("%U: number of trailing non-starters is %d > 3", t)
}
}
}
func printBytes(w io.Writer, b []byte, name string) {
fmt.Fprintf(w, "// %s: %d bytes\n", name, len(b))
fmt.Fprintf(w, "var %s = [...]byte {", name)
for i, c := range b {
switch {
case i%64 == 0:
fmt.Fprintf(w, "\n// Bytes %x - %x\n", i, i+63)
case i%8 == 0:
fmt.Fprintf(w, "\n")
}
fmt.Fprintf(w, "0x%.2X, ", c)
}
fmt.Fprint(w, "\n}\n\n")
}
// See forminfo.go for format.
func makeEntry(f *FormInfo, c *Char) uint16 {
e := uint16(0)
if r := c.codePoint; HangulBase <= r && r < HangulEnd {
e |= 0x40
}
if f.combinesForward {
e |= 0x20
}
if f.quickCheck[MDecomposed] == QCNo {
e |= 0x4
}
switch f.quickCheck[MComposed] {
case QCYes:
case QCNo:
e |= 0x10
case QCMaybe:
e |= 0x18
default:
log.Fatalf("Illegal quickcheck value %v.", f.quickCheck[MComposed])
}
e |= uint16(c.nTrailingNonStarters)
return e
}
// decompSet keeps track of unique decompositions, grouped by whether
// the decomposition is followed by a trailing and/or leading CCC.
type decompSet [7]map[string]bool
const (
normalDecomp = iota
firstMulti
firstCCC
endMulti
firstLeadingCCC
firstCCCZeroExcept
firstStarterWithNLead
lastDecomp
)
var cname = []string{"firstMulti", "firstCCC", "endMulti", "firstLeadingCCC", "firstCCCZeroExcept", "firstStarterWithNLead", "lastDecomp"}
func makeDecompSet() decompSet {
m := decompSet{}
for i := range m {
m[i] = make(map[string]bool)
}
return m
}
func (m *decompSet) insert(key int, s string) {
m[key][s] = true
}
func printCharInfoTables(w io.Writer) int {
mkstr := func(r rune, f *FormInfo) (int, string) {
d := f.expandedDecomp
s := string([]rune(d))
if max := 1 << 6; len(s) >= max {
const msg = "%U: too many bytes in decomposition: %d >= %d"
log.Fatalf(msg, r, len(s), max)
}
head := uint8(len(s))
if f.quickCheck[MComposed] != QCYes {
head |= 0x40
}
if f.combinesForward {
head |= 0x80
}
s = string([]byte{head}) + s
lccc := ccc(d[0])
tccc := ccc(d[len(d)-1])
cc := ccc(r)
if cc != 0 && lccc == 0 && tccc == 0 {
log.Fatalf("%U: trailing and leading ccc are 0 for non-zero ccc %d", r, cc)
}
if tccc < lccc && lccc != 0 {
const msg = "%U: lccc (%d) must be <= tcc (%d)"
log.Fatalf(msg, r, lccc, tccc)
}
index := normalDecomp
nTrail := chars[r].nTrailingNonStarters
nLead := chars[r].nLeadingNonStarters
if tccc > 0 || lccc > 0 || nTrail > 0 {
tccc <<= 2
tccc |= nTrail
s += string([]byte{tccc})
index = endMulti
for _, r := range d[1:] {
if ccc(r) == 0 {
index = firstCCC
}
}
if lccc > 0 || nLead > 0 {
s += string([]byte{lccc})
if index == firstCCC {
log.Fatalf("%U: multi-segment decomposition not supported for decompositions with leading CCC != 0", r)
}
index = firstLeadingCCC
}
if cc != lccc {
if cc != 0 {
log.Fatalf("%U: for lccc != ccc, expected ccc to be 0; was %d", r, cc)
}
index = firstCCCZeroExcept
}
} else if len(d) > 1 {
index = firstMulti
}
return index, s
}
decompSet := makeDecompSet()
const nLeadStr = "\x00\x01" // 0-byte length and tccc with nTrail.
decompSet.insert(firstStarterWithNLead, nLeadStr)
// Store the uniqued decompositions in a byte buffer,
// preceded by their byte length.
for _, c := range chars {
for _, f := range c.forms {
if len(f.expandedDecomp) == 0 {
continue
}
if f.combinesBackward {
log.Fatalf("%U: combinesBackward and decompose", c.codePoint)
}
index, s := mkstr(c.codePoint, &f)
decompSet.insert(index, s)
}
}
decompositions := bytes.NewBuffer(make([]byte, 0, 10000))
size := 0
positionMap := make(map[string]uint16)
decompositions.WriteString("\000")
fmt.Fprintln(w, "const (")
for i, m := range decompSet {
sa := []string{}
for s := range m {
sa = append(sa, s)
}
sort.Strings(sa)
for _, s := range sa {
p := decompositions.Len()
decompositions.WriteString(s)
positionMap[s] = uint16(p)
}
if cname[i] != "" {
fmt.Fprintf(w, "%s = 0x%X\n", cname[i], decompositions.Len())
}
}
fmt.Fprintln(w, "maxDecomp = 0x8000")
fmt.Fprintln(w, ")")
b := decompositions.Bytes()
printBytes(w, b, "decomps")
size += len(b)
varnames := []string{"nfc", "nfkc"}
for i := 0; i < FNumberOfFormTypes; i++ {
trie := triegen.NewTrie(varnames[i])
for r, c := range chars {
f := c.forms[i]
d := f.expandedDecomp
if len(d) != 0 {
_, key := mkstr(c.codePoint, &f)
trie.Insert(rune(r), uint64(positionMap[key]))
if c.ccc != ccc(d[0]) {
// We assume the lead ccc of a decomposition !=0 in this case.
if ccc(d[0]) == 0 {
log.Fatalf("Expected leading CCC to be non-zero; ccc is %d", c.ccc)
}
}
} else if c.nLeadingNonStarters > 0 && len(f.expandedDecomp) == 0 && c.ccc == 0 && !f.combinesBackward {
// Handle cases where it can't be detected that the nLead should be equal
// to nTrail.
trie.Insert(c.codePoint, uint64(positionMap[nLeadStr]))
} else if v := makeEntry(&f, &c)<<8 | uint16(c.ccc); v != 0 {
trie.Insert(c.codePoint, uint64(0x8000|v))
}
}
sz, err := trie.Gen(w, triegen.Compact(&normCompacter{name: varnames[i]}))
if err != nil {
log.Fatal(err)
}
size += sz
}
return size
}
func contains(sa []string, s string) bool {
for _, a := range sa {
if a == s {
return true
}
}
return false
}
func makeTables() {
w := &bytes.Buffer{}
size := 0
if *tablelist == "" {
return
}
list := strings.Split(*tablelist, ",")
if *tablelist == "all" {
list = []string{"recomp", "info"}
}
// Compute maximum decomposition size.
max := 0
for _, c := range chars {
if n := len(string(c.forms[FCompatibility].expandedDecomp)); n > max {
max = n
}
}
fmt.Fprintln(w, "const (")
fmt.Fprintln(w, "\t// Version is the Unicode edition from which the tables are derived.")
fmt.Fprintf(w, "\tVersion = %q\n", gen.UnicodeVersion())
fmt.Fprintln(w)
fmt.Fprintln(w, "\t// MaxTransformChunkSize indicates the maximum number of bytes that Transform")
fmt.Fprintln(w, "\t// may need to write atomically for any Form. Making a destination buffer at")
fmt.Fprintln(w, "\t// least this size ensures that Transform can always make progress and that")
fmt.Fprintln(w, "\t// the user does not need to grow the buffer on an ErrShortDst.")
fmt.Fprintf(w, "\tMaxTransformChunkSize = %d+maxNonStarters*4\n", len(string(0x034F))+max)
fmt.Fprintln(w, ")\n")
// Print the CCC remap table.
size += len(cccMap)
fmt.Fprintf(w, "var ccc = [%d]uint8{", len(cccMap))
for i := 0; i < len(cccMap); i++ {
if i%8 == 0 {
fmt.Fprintln(w)
}
fmt.Fprintf(w, "%3d, ", cccMap[uint8(i)])
}
fmt.Fprintln(w, "\n}\n")
if contains(list, "info") {
size += printCharInfoTables(w)
}
if contains(list, "recomp") {
// Note that we use 32 bit keys, instead of 64 bit.
// This clips the bits of three entries, but we know
// this won't cause a collision. The compiler will catch
// any changes made to UnicodeData.txt that introduces
// a collision.
// Note that the recomposition map for NFC and NFKC
// are identical.
// Recomposition map
nrentries := 0
for _, c := range chars {
f := c.forms[FCanonical]
if !f.isOneWay && len(f.decomp) > 0 {
nrentries++
}
}
sz := nrentries * 8
size += sz
fmt.Fprintf(w, "// recompMap: %d bytes (entries only)\n", sz)
fmt.Fprintln(w, "var recompMap = map[uint32]rune{")
for i, c := range chars {
f := c.forms[FCanonical]
d := f.decomp
if !f.isOneWay && len(d) > 0 {
key := uint32(uint16(d[0]))<<16 + uint32(uint16(d[1]))
fmt.Fprintf(w, "0x%.8X: 0x%.4X,\n", key, i)
}
}
fmt.Fprintf(w, "}\n\n")
}
fmt.Fprintf(w, "// Total size of tables: %dKB (%d bytes)\n", (size+512)/1024, size)
gen.WriteVersionedGoFile("tables.go", "norm", w.Bytes())
}
func printChars() {
if *verbose {
for _, c := range chars {
if !c.isValid() || c.state == SMissing {
continue
}
fmt.Println(c)
}
}
}
// verifyComputed does various consistency tests.
func verifyComputed() {
for i, c := range chars {
for _, f := range c.forms {
isNo := (f.quickCheck[MDecomposed] == QCNo)
if (len(f.decomp) > 0) != isNo && !isHangul(rune(i)) {
log.Fatalf("%U: NF*D QC must be No if rune decomposes", i)
}
isMaybe := f.quickCheck[MComposed] == QCMaybe
if f.combinesBackward != isMaybe {
log.Fatalf("%U: NF*C QC must be Maybe if combinesBackward", i)
}
if len(f.decomp) > 0 && f.combinesForward && isMaybe {
log.Fatalf("%U: NF*C QC must be Yes or No if combinesForward and decomposes", i)
}
if len(f.expandedDecomp) != 0 {
continue
}
if a, b := c.nLeadingNonStarters > 0, (c.ccc > 0 || f.combinesBackward); a != b {
// We accept these runes to be treated differently (it only affects
// segment breaking in iteration, most likely on improper use), but
// reconsider if more characters are added.
// U+FF9E HALFWIDTH KATAKANA VOICED SOUND MARK;Lm;0;L;<narrow> 3099;;;;N;;;;;
// U+FF9F HALFWIDTH KATAKANA SEMI-VOICED SOUND MARK;Lm;0;L;<narrow> 309A;;;;N;;;;;
// U+3133 HANGUL LETTER KIYEOK-SIOS;Lo;0;L;<compat> 11AA;;;;N;HANGUL LETTER GIYEOG SIOS;;;;
// U+318E HANGUL LETTER ARAEAE;Lo;0;L;<compat> 11A1;;;;N;HANGUL LETTER ALAE AE;;;;
// U+FFA3 HALFWIDTH HANGUL LETTER KIYEOK-SIOS;Lo;0;L;<narrow> 3133;;;;N;HALFWIDTH HANGUL LETTER GIYEOG SIOS;;;;
// U+FFDC HALFWIDTH HANGUL LETTER I;Lo;0;L;<narrow> 3163;;;;N;;;;;
if i != 0xFF9E && i != 0xFF9F && !(0x3133 <= i && i <= 0x318E) && !(0xFFA3 <= i && i <= 0xFFDC) {
log.Fatalf("%U: nLead was %v; want %v", i, a, b)
}
}
}
nfc := c.forms[FCanonical]
nfkc := c.forms[FCompatibility]
if nfc.combinesBackward != nfkc.combinesBackward {
log.Fatalf("%U: Cannot combine combinesBackward\n", c.codePoint)
}
}
}
// Use values in DerivedNormalizationProps.txt to compare against the
// values we computed.
// DerivedNormalizationProps.txt has form:
// 00C0..00C5 ; NFD_QC; N # ...
// 0374 ; NFD_QC; N # ...
// See http://unicode.org/reports/tr44/ for full explanation
func testDerived() {
f := gen.OpenUCDFile("DerivedNormalizationProps.txt")
defer f.Close()
p := ucd.New(f)
for p.Next() {
r := p.Rune(0)
c := &chars[r]
var ftype, mode int
qt := p.String(1)
switch qt {
case "NFC_QC":
ftype, mode = FCanonical, MComposed
case "NFD_QC":
ftype, mode = FCanonical, MDecomposed
case "NFKC_QC":
ftype, mode = FCompatibility, MComposed
case "NFKD_QC":
ftype, mode = FCompatibility, MDecomposed
default:
continue
}
var qr QCResult
switch p.String(2) {
case "Y":
qr = QCYes
case "N":
qr = QCNo
case "M":
qr = QCMaybe
default:
log.Fatalf(`Unexpected quick check value "%s"`, p.String(2))
}
if got := c.forms[ftype].quickCheck[mode]; got != qr {
log.Printf("%U: FAILED %s (was %v need %v)\n", r, qt, got, qr)
}
c.forms[ftype].verified[mode] = true
}
if err := p.Err(); err != nil {
log.Fatal(err)
}
// Any unspecified value must be QCYes. Verify this.
for i, c := range chars {
for j, fd := range c.forms {
for k, qr := range fd.quickCheck {
if !fd.verified[k] && qr != QCYes {
m := "%U: FAIL F:%d M:%d (was %v need Yes) %s\n"
log.Printf(m, i, j, k, qr, c.name)
}
}
}
}
}
var testHeader = `const (
Yes = iota
No
Maybe
)
type formData struct {
qc uint8
combinesForward bool
decomposition string
}
type runeData struct {
r rune
ccc uint8
nLead uint8
nTrail uint8
f [2]formData // 0: canonical; 1: compatibility
}
func f(qc uint8, cf bool, dec string) [2]formData {
return [2]formData{{qc, cf, dec}, {qc, cf, dec}}
}
func g(qc, qck uint8, cf, cfk bool, d, dk string) [2]formData {
return [2]formData{{qc, cf, d}, {qck, cfk, dk}}
}
var testData = []runeData{
`
func printTestdata() {
type lastInfo struct {
ccc uint8
nLead uint8
nTrail uint8
f string
}
last := lastInfo{}
w := &bytes.Buffer{}
fmt.Fprintf(w, testHeader)
for r, c := range chars {
f := c.forms[FCanonical]
qc, cf, d := f.quickCheck[MComposed], f.combinesForward, string(f.expandedDecomp)
f = c.forms[FCompatibility]
qck, cfk, dk := f.quickCheck[MComposed], f.combinesForward, string(f.expandedDecomp)
s := ""
if d == dk && qc == qck && cf == cfk {
s = fmt.Sprintf("f(%s, %v, %q)", qc, cf, d)
} else {
s = fmt.Sprintf("g(%s, %s, %v, %v, %q, %q)", qc, qck, cf, cfk, d, dk)
}
current := lastInfo{c.ccc, c.nLeadingNonStarters, c.nTrailingNonStarters, s}
if last != current {
fmt.Fprintf(w, "\t{0x%x, %d, %d, %d, %s},\n", r, c.origCCC, c.nLeadingNonStarters, c.nTrailingNonStarters, s)
last = current
}
}
fmt.Fprintln(w, "}")
gen.WriteVersionedGoFile("data_test.go", "norm", w.Bytes())
}

117
vendor/golang.org/x/text/unicode/norm/triegen.go generated vendored
View File

@ -1,117 +0,0 @@
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build ignore
// Trie table generator.
// Used by make*tables tools to generate a go file with trie data structures
// for mapping UTF-8 to a 16-bit value. All but the last byte in a UTF-8 byte
// sequence are used to lookup offsets in the index table to be used for the
// next byte. The last byte is used to index into a table with 16-bit values.
package main
import (
"fmt"
"io"
)
const maxSparseEntries = 16
type normCompacter struct {
sparseBlocks [][]uint64
sparseOffset []uint16
sparseCount int
name string
}
func mostFrequentStride(a []uint64) int {
counts := make(map[int]int)
var v int
for _, x := range a {
if stride := int(x) - v; v != 0 && stride >= 0 {
counts[stride]++
}
v = int(x)
}
var maxs, maxc int
for stride, cnt := range counts {
if cnt > maxc || (cnt == maxc && stride < maxs) {
maxs, maxc = stride, cnt
}
}
return maxs
}
func countSparseEntries(a []uint64) int {
stride := mostFrequentStride(a)
var v, count int
for _, tv := range a {
if int(tv)-v != stride {
if tv != 0 {
count++
}
}
v = int(tv)
}
return count
}
func (c *normCompacter) Size(v []uint64) (sz int, ok bool) {
if n := countSparseEntries(v); n <= maxSparseEntries {
return (n+1)*4 + 2, true
}
return 0, false
}
func (c *normCompacter) Store(v []uint64) uint32 {
h := uint32(len(c.sparseOffset))
c.sparseBlocks = append(c.sparseBlocks, v)
c.sparseOffset = append(c.sparseOffset, uint16(c.sparseCount))
c.sparseCount += countSparseEntries(v) + 1
return h
}
func (c *normCompacter) Handler() string {
return c.name + "Sparse.lookup"
}
func (c *normCompacter) Print(w io.Writer) (retErr error) {
p := func(f string, x ...interface{}) {
if _, err := fmt.Fprintf(w, f, x...); retErr == nil && err != nil {
retErr = err
}
}
ls := len(c.sparseBlocks)
p("// %sSparseOffset: %d entries, %d bytes\n", c.name, ls, ls*2)
p("var %sSparseOffset = %#v\n\n", c.name, c.sparseOffset)
ns := c.sparseCount
p("// %sSparseValues: %d entries, %d bytes\n", c.name, ns, ns*4)
p("var %sSparseValues = [%d]valueRange {", c.name, ns)
for i, b := range c.sparseBlocks {
p("\n// Block %#x, offset %#x", i, c.sparseOffset[i])
var v int
stride := mostFrequentStride(b)
n := countSparseEntries(b)
p("\n{value:%#04x,lo:%#02x},", stride, uint8(n))
for i, nv := range b {
if int(nv)-v != stride {
if v != 0 {
p(",hi:%#02x},", 0x80+i-1)
}
if nv != 0 {
p("\n{value:%#04x,lo:%#02x", nv, 0x80+i)
}
}
v = int(nv)
}
if v != 0 {
p(",hi:%#02x},", 0x80+len(b)-1)
}
}
p("\n}\n\n")
return
}

430
vendor/modules.txt vendored
View File

@ -1,11 +1,11 @@
# cloud.google.com/go v0.25.0
cloud.google.com/go/storage
cloud.google.com/go/compute/metadata
cloud.google.com/go/iam
cloud.google.com/go/internal
cloud.google.com/go/internal/optional
cloud.google.com/go/internal/trace
cloud.google.com/go/internal/version
cloud.google.com/go/compute/metadata
cloud.google.com/go/storage
# github.com/Azure/azure-pipeline-go v0.2.2
github.com/Azure/azure-pipeline-go/pipeline
# github.com/Azure/azure-sdk-for-go v19.1.0+incompatible
@ -14,8 +14,8 @@ github.com/Azure/azure-sdk-for-go/version
# github.com/Azure/azure-storage-blob-go v0.8.0
github.com/Azure/azure-storage-blob-go/azblob
# github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78
github.com/Azure/go-ansiterm/winterm
github.com/Azure/go-ansiterm
github.com/Azure/go-ansiterm/winterm
# github.com/Azure/go-autorest v10.15.0+incompatible
github.com/Azure/go-autorest/autorest
github.com/Azure/go-autorest/autorest/adal
@ -31,46 +31,46 @@ github.com/Microsoft/go-winio
github.com/Nvveen/Gotty
# github.com/aws/aws-sdk-go v1.25.19
github.com/aws/aws-sdk-go/aws
github.com/aws/aws-sdk-go/aws/session
github.com/aws/aws-sdk-go/service/s3
github.com/aws/aws-sdk-go/service/s3/s3manager
github.com/aws/aws-sdk-go/aws/awserr
github.com/aws/aws-sdk-go/aws/credentials
github.com/aws/aws-sdk-go/aws/endpoints
github.com/aws/aws-sdk-go/internal/sdkio
github.com/aws/aws-sdk-go/aws/awsutil
github.com/aws/aws-sdk-go/aws/client
github.com/aws/aws-sdk-go/aws/client/metadata
github.com/aws/aws-sdk-go/aws/corehandlers
github.com/aws/aws-sdk-go/aws/credentials
github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds
github.com/aws/aws-sdk-go/aws/credentials/endpointcreds
github.com/aws/aws-sdk-go/aws/credentials/processcreds
github.com/aws/aws-sdk-go/aws/credentials/stscreds
github.com/aws/aws-sdk-go/aws/csm
github.com/aws/aws-sdk-go/aws/defaults
github.com/aws/aws-sdk-go/aws/ec2metadata
github.com/aws/aws-sdk-go/aws/endpoints
github.com/aws/aws-sdk-go/aws/request
github.com/aws/aws-sdk-go/internal/ini
github.com/aws/aws-sdk-go/internal/shareddefaults
github.com/aws/aws-sdk-go/aws/awsutil
github.com/aws/aws-sdk-go/aws/client/metadata
github.com/aws/aws-sdk-go/aws/session
github.com/aws/aws-sdk-go/aws/signer/v4
github.com/aws/aws-sdk-go/internal/ini
github.com/aws/aws-sdk-go/internal/s3err
github.com/aws/aws-sdk-go/internal/sdkio
github.com/aws/aws-sdk-go/internal/sdkmath
github.com/aws/aws-sdk-go/internal/sdkrand
github.com/aws/aws-sdk-go/internal/sdkuri
github.com/aws/aws-sdk-go/internal/shareddefaults
github.com/aws/aws-sdk-go/private/protocol
github.com/aws/aws-sdk-go/private/protocol/eventstream
github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi
github.com/aws/aws-sdk-go/private/protocol/json/jsonutil
github.com/aws/aws-sdk-go/private/protocol/jsonrpc
github.com/aws/aws-sdk-go/private/protocol/query
github.com/aws/aws-sdk-go/private/protocol/query/queryutil
github.com/aws/aws-sdk-go/private/protocol/rest
github.com/aws/aws-sdk-go/private/protocol/restxml
github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil
github.com/aws/aws-sdk-go/service/ecr
github.com/aws/aws-sdk-go/service/s3
github.com/aws/aws-sdk-go/service/s3/s3iface
github.com/aws/aws-sdk-go/internal/sdkrand
github.com/aws/aws-sdk-go/service/s3/s3manager
github.com/aws/aws-sdk-go/service/sts
github.com/aws/aws-sdk-go/service/sts/stsiface
github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds
github.com/aws/aws-sdk-go/aws/credentials/endpointcreds
github.com/aws/aws-sdk-go/aws/ec2metadata
github.com/aws/aws-sdk-go/internal/sdkmath
github.com/aws/aws-sdk-go/private/protocol/query
github.com/aws/aws-sdk-go/service/ecr
github.com/aws/aws-sdk-go/internal/sdkuri
github.com/aws/aws-sdk-go/private/protocol/json/jsonutil
github.com/aws/aws-sdk-go/private/protocol/query/queryutil
github.com/aws/aws-sdk-go/private/protocol/jsonrpc
# github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973
github.com/beorn7/perks/quantile
# github.com/boltdb/bolt v1.3.1
@ -80,12 +80,12 @@ github.com/containerd/containerd/cio
github.com/containerd/containerd/defaults
github.com/containerd/containerd/log
# github.com/containerd/continuity v0.0.0-20180712174259-0377f7d76720
github.com/containerd/continuity/devices
github.com/containerd/continuity/driver
github.com/containerd/continuity/fs
github.com/containerd/continuity/pathdriver
github.com/containerd/continuity/sysx
github.com/containerd/continuity/devices
github.com/containerd/continuity/syscallx
github.com/containerd/continuity/sysx
# github.com/containerd/fifo v0.0.0-20180307165137-3d5202aec260
github.com/containerd/fifo
# github.com/coreos/etcd v3.3.9+incompatible
@ -93,92 +93,92 @@ github.com/coreos/etcd/raft/raftpb
# github.com/dgrijalva/jwt-go v3.2.0+incompatible
github.com/dgrijalva/jwt-go
# github.com/docker/distribution v2.6.0-rc.1.0.20180720172123-0dae0957e5fe+incompatible
github.com/docker/distribution
github.com/docker/distribution/digestset
github.com/docker/distribution/reference
github.com/docker/distribution
# github.com/docker/docker v1.4.2-0.20180531152204-71cd53e4a197
github.com/docker/docker/pkg/signal
github.com/docker/docker/builder/dockerfile
github.com/docker/docker/builder/dockerignore
github.com/docker/docker/pkg/archive
github.com/docker/docker/pkg/fileutils
github.com/docker/docker/api/types/container
github.com/docker/docker/api/types/strslice
github.com/docker/docker/api
github.com/docker/docker/api/types
github.com/docker/docker/api/types/backend
github.com/docker/docker/api/types/blkiodev
github.com/docker/docker/api/types/container
github.com/docker/docker/api/types/events
github.com/docker/docker/api/types/filters
github.com/docker/docker/api/types/image
github.com/docker/docker/api/types/mount
github.com/docker/docker/api/types/network
github.com/docker/docker/api/types/plugins/logdriver
github.com/docker/docker/api/types/registry
github.com/docker/docker/api/types/strslice
github.com/docker/docker/api/types/swarm
github.com/docker/docker/api/types/swarm/runtime
github.com/docker/docker/api/types/time
github.com/docker/docker/api/types/versions
github.com/docker/docker/api/types/volume
github.com/docker/docker/builder
github.com/docker/docker/builder/dockerfile
github.com/docker/docker/builder/dockerfile/command
github.com/docker/docker/builder/dockerfile/instructions
github.com/docker/docker/builder/dockerfile/parser
github.com/docker/docker/builder/dockerfile/shell
github.com/docker/docker/builder/dockerignore
github.com/docker/docker/builder/fscache
github.com/docker/docker/builder/remotecontext
github.com/docker/docker/builder/remotecontext/git
github.com/docker/docker/client
github.com/docker/docker/container
github.com/docker/docker/container/stream
github.com/docker/docker/daemon/cluster/provider
github.com/docker/docker/daemon/exec
github.com/docker/docker/daemon/graphdriver
github.com/docker/docker/daemon/logger
github.com/docker/docker/daemon/logger/jsonfilelog
github.com/docker/docker/daemon/logger/jsonfilelog/jsonlog
github.com/docker/docker/daemon/logger/loggerutils
github.com/docker/docker/daemon/logger/loggerutils/multireader
github.com/docker/docker/daemon/logger/templates
github.com/docker/docker/daemon/network
github.com/docker/docker/dockerversion
github.com/docker/docker/errdefs
github.com/docker/docker/image
github.com/docker/docker/layer
github.com/docker/docker/oci
github.com/docker/docker/pkg/archive
github.com/docker/docker/pkg/broadcaster
github.com/docker/docker/pkg/chrootarchive
github.com/docker/docker/pkg/containerfs
github.com/docker/docker/pkg/directory
github.com/docker/docker/pkg/filenotify
github.com/docker/docker/pkg/fileutils
github.com/docker/docker/pkg/idtools
github.com/docker/docker/pkg/ioutils
github.com/docker/docker/pkg/jsonmessage
github.com/docker/docker/pkg/longpath
github.com/docker/docker/pkg/mount
github.com/docker/docker/pkg/parsers/kernel
github.com/docker/docker/pkg/plugingetter
github.com/docker/docker/pkg/plugins
github.com/docker/docker/pkg/plugins/transport
github.com/docker/docker/pkg/pools
github.com/docker/docker/pkg/progress
github.com/docker/docker/pkg/pubsub
github.com/docker/docker/pkg/reexec
github.com/docker/docker/pkg/signal
github.com/docker/docker/pkg/streamformatter
github.com/docker/docker/pkg/stringid
github.com/docker/docker/pkg/symlink
github.com/docker/docker/pkg/system
github.com/docker/docker/pkg/urlutil
github.com/docker/docker/runconfig/opts
github.com/docker/docker/pkg/longpath
github.com/docker/docker/pkg/pools
github.com/docker/docker/client
github.com/docker/docker/api/types/blkiodev
github.com/docker/docker/api/types/mount
github.com/docker/docker/api/types/filters
github.com/docker/docker/api/types/network
github.com/docker/docker/api/types/registry
github.com/docker/docker/api/types/swarm
github.com/docker/docker/layer
github.com/docker/docker/builder/dockerfile/command
github.com/docker/docker/pkg/directory
github.com/docker/docker/pkg/tailfile
github.com/docker/docker/pkg/tarsum
github.com/docker/docker/builder/remotecontext/git
github.com/docker/docker/container/stream
github.com/docker/docker/daemon/exec
github.com/docker/docker/daemon/logger
github.com/docker/docker/daemon/logger/jsonfilelog
github.com/docker/docker/daemon/network
github.com/docker/docker/pkg/mount
github.com/docker/docker/pkg/term
github.com/docker/docker/pkg/term/windows
github.com/docker/docker/pkg/urlutil
github.com/docker/docker/pkg/useragent
github.com/docker/docker/plugin/v2
github.com/docker/docker/restartmanager
github.com/docker/docker/runconfig/opts
github.com/docker/docker/volume
github.com/docker/docker/volume/mounts
github.com/docker/docker/dockerversion
github.com/docker/docker/pkg/reexec
github.com/docker/docker/pkg/term
github.com/docker/docker/api/types/events
github.com/docker/docker/api/types/image
github.com/docker/docker/api/types/time
github.com/docker/docker/api/types/versions
github.com/docker/docker/api/types/volume
github.com/docker/docker/api/types/swarm/runtime
github.com/docker/docker/daemon/graphdriver
github.com/docker/docker/pkg/plugingetter
github.com/docker/docker/pkg/broadcaster
github.com/docker/docker/api/types/plugins/logdriver
github.com/docker/docker/pkg/plugins
github.com/docker/docker/daemon/logger/jsonfilelog/jsonlog
github.com/docker/docker/daemon/logger/loggerutils
github.com/docker/docker/daemon/cluster/provider
github.com/docker/docker/pkg/parsers/kernel
github.com/docker/docker/pkg/useragent
github.com/docker/docker/pkg/term/windows
github.com/docker/docker/plugin/v2
github.com/docker/docker/pkg/plugins/transport
github.com/docker/docker/daemon/logger/loggerutils/multireader
github.com/docker/docker/daemon/logger/templates
github.com/docker/docker/pkg/filenotify
github.com/docker/docker/pkg/pubsub
github.com/docker/docker/pkg/tailfile
github.com/docker/docker/oci
# github.com/docker/go-connections v0.4.0
github.com/docker/go-connections/nat
github.com/docker/go-connections/sockets
@ -192,19 +192,19 @@ github.com/docker/go-units
# github.com/docker/swarmkit v1.12.1-0.20180726190244-7567d47988d8
github.com/docker/swarmkit/agent/exec
github.com/docker/swarmkit/api
github.com/docker/swarmkit/api/deepcopy
github.com/docker/swarmkit/api/equality
github.com/docker/swarmkit/log
github.com/docker/swarmkit/protobuf/ptypes
github.com/docker/swarmkit/api/deepcopy
github.com/docker/swarmkit/manager/raftselector
github.com/docker/swarmkit/protobuf/plugin
github.com/docker/swarmkit/protobuf/ptypes
# github.com/emirpasic/gods v1.9.0
github.com/emirpasic/gods/trees/binaryheap
github.com/emirpasic/gods/containers
github.com/emirpasic/gods/lists
github.com/emirpasic/gods/lists/arraylist
github.com/emirpasic/gods/trees
github.com/emirpasic/gods/trees/binaryheap
github.com/emirpasic/gods/utils
github.com/emirpasic/gods/lists
# github.com/fsnotify/fsnotify v1.4.7
github.com/fsnotify/fsnotify
# github.com/genuinetools/amicontained v0.4.3
@ -212,17 +212,17 @@ github.com/genuinetools/amicontained/container
# github.com/ghodss/yaml v1.0.0
github.com/ghodss/yaml
# github.com/gogo/protobuf v1.1.1
github.com/gogo/protobuf/proto
github.com/gogo/protobuf/sortkeys
github.com/gogo/protobuf/gogoproto
github.com/gogo/protobuf/types
github.com/gogo/protobuf/proto
github.com/gogo/protobuf/protoc-gen-gogo/descriptor
github.com/gogo/protobuf/sortkeys
github.com/gogo/protobuf/types
# github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
github.com/golang/glog
# github.com/golang/protobuf v1.1.0
github.com/golang/protobuf/proto
github.com/golang/protobuf/ptypes
github.com/golang/protobuf/protoc-gen-go/descriptor
github.com/golang/protobuf/ptypes
github.com/golang/protobuf/ptypes/any
github.com/golang/protobuf/ptypes/duration
github.com/golang/protobuf/ptypes/timestamp
@ -234,24 +234,24 @@ github.com/google/go-cmp/cmp/internal/diff
github.com/google/go-cmp/cmp/internal/function
github.com/google/go-cmp/cmp/internal/value
# github.com/google/go-containerregistry v0.0.0-20190820205713-31e00cede111
github.com/google/go-containerregistry/pkg/name
github.com/google/go-containerregistry/pkg/v1
github.com/google/go-containerregistry/pkg/v1/remote
github.com/google/go-containerregistry/pkg/v1/tarball
github.com/google/go-containerregistry/pkg/v1/types
github.com/google/go-containerregistry/pkg/authn
github.com/google/go-containerregistry/pkg/authn/k8schain
github.com/google/go-containerregistry/pkg/internal/retry
github.com/google/go-containerregistry/pkg/logs
github.com/google/go-containerregistry/pkg/name
github.com/google/go-containerregistry/pkg/v1
github.com/google/go-containerregistry/pkg/v1/daemon
github.com/google/go-containerregistry/pkg/v1/empty
github.com/google/go-containerregistry/pkg/v1/layout
github.com/google/go-containerregistry/pkg/v1/mutate
github.com/google/go-containerregistry/pkg/v1/partial
github.com/google/go-containerregistry/pkg/v1/daemon
github.com/google/go-containerregistry/pkg/internal/retry
github.com/google/go-containerregistry/pkg/logs
github.com/google/go-containerregistry/pkg/v1/remote/transport
github.com/google/go-containerregistry/pkg/v1/v1util
github.com/google/go-containerregistry/pkg/v1/random
github.com/google/go-containerregistry/pkg/v1/remote
github.com/google/go-containerregistry/pkg/v1/remote/transport
github.com/google/go-containerregistry/pkg/v1/stream
github.com/google/go-containerregistry/pkg/v1/tarball
github.com/google/go-containerregistry/pkg/v1/types
github.com/google/go-containerregistry/pkg/v1/v1util
github.com/google/go-containerregistry/pkg/v1/validate
# github.com/google/go-github v17.0.0+incompatible
github.com/google/go-github/github
@ -301,13 +301,13 @@ github.com/minio/highwayhash
# github.com/mitchellh/go-homedir v1.0.0
github.com/mitchellh/go-homedir
# github.com/moby/buildkit v0.0.0-20180731175856-e57eed420c75
github.com/moby/buildkit/frontend/dockerfile/command
github.com/moby/buildkit/frontend/dockerfile/instructions
github.com/moby/buildkit/frontend/dockerfile/parser
github.com/moby/buildkit/frontend/dockerfile/shell
github.com/moby/buildkit/frontend/dockerfile/command
github.com/moby/buildkit/identity
github.com/moby/buildkit/session
github.com/moby/buildkit/session/filesync
github.com/moby/buildkit/identity
# github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd
github.com/modern-go/concurrent
# github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742
@ -315,23 +315,23 @@ github.com/modern-go/reflect2
# github.com/opencontainers/go-digest v1.0.0-rc1
github.com/opencontainers/go-digest
# github.com/opencontainers/image-spec v1.0.1
github.com/opencontainers/image-spec/specs-go/v1
github.com/opencontainers/image-spec/specs-go
github.com/opencontainers/image-spec/specs-go/v1
# github.com/opencontainers/runc v1.0.0-rc5
github.com/opencontainers/runc/libcontainer/user
github.com/opencontainers/runc/libcontainer/system
github.com/opencontainers/runc/libcontainer/configs
github.com/opencontainers/runc/libcontainer/devices
github.com/opencontainers/runc/libcontainer/system
github.com/opencontainers/runc/libcontainer/user
# github.com/opencontainers/runtime-spec v1.0.1
github.com/opencontainers/runtime-spec/specs-go
# github.com/opencontainers/selinux v1.0.0-rc1
github.com/opencontainers/selinux/go-selinux/label
github.com/opencontainers/selinux/go-selinux
github.com/opencontainers/selinux/go-selinux/label
# github.com/opentracing/opentracing-go v1.0.2
github.com/opentracing/opentracing-go
github.com/opentracing/opentracing-go/ext
github.com/opentracing/opentracing-go/log
# github.com/otiai10/copy v0.0.0-20180813032824-7e9a647135a1
# github.com/otiai10/copy v1.0.2
github.com/otiai10/copy
# github.com/pelletier/go-buffruneio v0.2.0
github.com/pelletier/go-buffruneio
@ -346,13 +346,13 @@ github.com/prometheus/client_golang/prometheus/promhttp
github.com/prometheus/client_model/go
# github.com/prometheus/common v0.0.0-20180518154759-7600349dcfe1
github.com/prometheus/common/expfmt
github.com/prometheus/common/model
github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg
github.com/prometheus/common/model
# github.com/prometheus/procfs v0.0.0-20180725123919-05ee40e3a273
github.com/prometheus/procfs
github.com/prometheus/procfs/internal/util
github.com/prometheus/procfs/nfs
github.com/prometheus/procfs/xfs
github.com/prometheus/procfs/internal/util
# github.com/sergi/go-diff v1.0.0
github.com/sergi/go-diff/diffmatchpatch
# github.com/sirupsen/logrus v1.4.2
@ -374,148 +374,154 @@ github.com/syndtr/gocapability/capability
# github.com/tonistiigi/fsutil v0.0.0-20180725061210-b19464cd1b6a
github.com/tonistiigi/fsutil
# github.com/vbatts/tar-split v0.10.2
github.com/vbatts/tar-split/archive/tar
github.com/vbatts/tar-split/tar/asm
github.com/vbatts/tar-split/tar/storage
github.com/vbatts/tar-split/archive/tar
# github.com/xanzy/ssh-agent v0.2.0
github.com/xanzy/ssh-agent
# go.opencensus.io v0.14.0
go.opencensus.io/trace
go.opencensus.io
go.opencensus.io/exporter/stackdriver/propagation
go.opencensus.io/plugin/ochttp
go.opencensus.io/internal
go.opencensus.io/trace/internal
go.opencensus.io/trace/propagation
go.opencensus.io/internal/tagencoding
go.opencensus.io/plugin/ochttp
go.opencensus.io/plugin/ochttp/propagation/b3
go.opencensus.io/stats
go.opencensus.io/stats/internal
go.opencensus.io/stats/view
go.opencensus.io/tag
go.opencensus.io
go.opencensus.io/stats/internal
go.opencensus.io/internal/tagencoding
go.opencensus.io/trace
go.opencensus.io/trace/internal
go.opencensus.io/trace/propagation
# golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2
golang.org/x/crypto/cast5
golang.org/x/crypto/curve25519
golang.org/x/crypto/ed25519
golang.org/x/crypto/ed25519/internal/edwards25519
golang.org/x/crypto/internal/chacha20
golang.org/x/crypto/internal/subtle
golang.org/x/crypto/openpgp
golang.org/x/crypto/openpgp/armor
golang.org/x/crypto/openpgp/elgamal
golang.org/x/crypto/openpgp/errors
golang.org/x/crypto/openpgp/packet
golang.org/x/crypto/openpgp/s2k
golang.org/x/crypto/cast5
golang.org/x/crypto/openpgp/elgamal
golang.org/x/crypto/pkcs12
golang.org/x/crypto/pkcs12/internal/rc2
golang.org/x/crypto/poly1305
golang.org/x/crypto/ssh
golang.org/x/crypto/ssh/agent
golang.org/x/crypto/ssh/knownhosts
golang.org/x/crypto/ssh/terminal
golang.org/x/crypto/pkcs12
golang.org/x/crypto/ssh/agent
golang.org/x/crypto/curve25519
golang.org/x/crypto/ed25519
golang.org/x/crypto/internal/chacha20
golang.org/x/crypto/poly1305
golang.org/x/crypto/pkcs12/internal/rc2
golang.org/x/crypto/ed25519/internal/edwards25519
golang.org/x/crypto/internal/subtle
# golang.org/x/net v0.0.0-20190311183353-d8887717615a
golang.org/x/net/context
golang.org/x/net/context/ctxhttp
golang.org/x/net/http2
golang.org/x/net/trace
golang.org/x/net/http/httpproxy
golang.org/x/net/http/httpguts
golang.org/x/net/http/httpproxy
golang.org/x/net/http2
golang.org/x/net/http2/hpack
golang.org/x/net/idna
golang.org/x/net/proxy
golang.org/x/net/internal/timeseries
golang.org/x/net/internal/socks
golang.org/x/net/internal/timeseries
golang.org/x/net/proxy
golang.org/x/net/trace
# golang.org/x/oauth2 v0.0.0-20180724155351-3d292e4d0cdc
golang.org/x/oauth2
golang.org/x/oauth2/internal
golang.org/x/oauth2/google
golang.org/x/oauth2/jwt
golang.org/x/oauth2/internal
golang.org/x/oauth2/jws
golang.org/x/oauth2/jwt
# golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f
golang.org/x/sync/errgroup
golang.org/x/sync/syncmap
golang.org/x/sync/singleflight
golang.org/x/sync/syncmap
# golang.org/x/sys v0.0.0-20190422165155-953cdadca894
golang.org/x/sys/unix
golang.org/x/sys/cpu
golang.org/x/sys/unix
golang.org/x/sys/windows
golang.org/x/sys/windows/registry
# golang.org/x/text v0.3.0
golang.org/x/text/transform
golang.org/x/text/unicode/norm
golang.org/x/text/secure/bidirule
golang.org/x/text/transform
golang.org/x/text/unicode/bidi
golang.org/x/text/unicode/norm
# golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2
golang.org/x/time/rate
# google.golang.org/api v0.0.0-20180730000901-31ca0e01cd79
google.golang.org/api/gensupport
google.golang.org/api/googleapi
google.golang.org/api/googleapi/internal/uritemplates
google.golang.org/api/googleapi/transport
google.golang.org/api/internal
google.golang.org/api/iterator
google.golang.org/api/option
google.golang.org/api/storage/v1
google.golang.org/api/transport/http
google.golang.org/api/googleapi/internal/uritemplates
google.golang.org/api/internal
google.golang.org/api/gensupport
google.golang.org/api/googleapi/transport
# google.golang.org/appengine v1.1.0
google.golang.org/appengine/urlfetch
google.golang.org/appengine/internal
google.golang.org/appengine/internal/urlfetch
google.golang.org/appengine
google.golang.org/appengine/internal
google.golang.org/appengine/internal/app_identity
google.golang.org/appengine/internal/base
google.golang.org/appengine/internal/datastore
google.golang.org/appengine/internal/log
google.golang.org/appengine/internal/remote_api
google.golang.org/appengine/internal/app_identity
google.golang.org/appengine/internal/modules
google.golang.org/appengine/internal/remote_api
google.golang.org/appengine/internal/urlfetch
google.golang.org/appengine/urlfetch
# google.golang.org/genproto v0.0.0-20180731170733-daca94659cb5
google.golang.org/genproto/googleapis/api/annotations
google.golang.org/genproto/googleapis/iam/v1
google.golang.org/genproto/googleapis/rpc/code
google.golang.org/genproto/googleapis/api/annotations
google.golang.org/genproto/googleapis/rpc/status
# google.golang.org/grpc v1.2.1-0.20180320012744-8124abf74e76
google.golang.org/grpc
google.golang.org/grpc/codes
google.golang.org/grpc/status
google.golang.org/grpc/health
google.golang.org/grpc/health/grpc_health_v1
google.golang.org/grpc/metadata
google.golang.org/grpc/balancer
google.golang.org/grpc/balancer/base
google.golang.org/grpc/balancer/roundrobin
google.golang.org/grpc/codes
google.golang.org/grpc/connectivity
google.golang.org/grpc/credentials
google.golang.org/grpc/encoding
google.golang.org/grpc/encoding/proto
google.golang.org/grpc/grpclb/grpc_lb_v1/messages
google.golang.org/grpc/grpclog
google.golang.org/grpc/health
google.golang.org/grpc/health/grpc_health_v1
google.golang.org/grpc/internal
google.golang.org/grpc/keepalive
google.golang.org/grpc/metadata
google.golang.org/grpc/naming
google.golang.org/grpc/peer
google.golang.org/grpc/resolver
google.golang.org/grpc/resolver/dns
google.golang.org/grpc/resolver/passthrough
google.golang.org/grpc/stats
google.golang.org/grpc/status
google.golang.org/grpc/tap
google.golang.org/grpc/transport
google.golang.org/grpc/balancer/base
# gopkg.in/inf.v0 v0.9.1
gopkg.in/inf.v0
# gopkg.in/src-d/go-billy.v4 v4.2.0
gopkg.in/src-d/go-billy.v4
gopkg.in/src-d/go-billy.v4/osfs
gopkg.in/src-d/go-billy.v4/util
gopkg.in/src-d/go-billy.v4/helper/chroot
gopkg.in/src-d/go-billy.v4/helper/polyfill
gopkg.in/src-d/go-billy.v4/osfs
gopkg.in/src-d/go-billy.v4/util
# gopkg.in/src-d/go-git.v4 v4.6.0
gopkg.in/src-d/go-git.v4
gopkg.in/src-d/go-git.v4/plumbing
gopkg.in/src-d/go-git.v4/config
gopkg.in/src-d/go-git.v4/internal/revision
gopkg.in/src-d/go-git.v4/plumbing
gopkg.in/src-d/go-git.v4/plumbing/cache
gopkg.in/src-d/go-git.v4/plumbing/filemode
gopkg.in/src-d/go-git.v4/plumbing/format/config
gopkg.in/src-d/go-git.v4/plumbing/format/diff
gopkg.in/src-d/go-git.v4/plumbing/format/gitignore
gopkg.in/src-d/go-git.v4/plumbing/format/idxfile
gopkg.in/src-d/go-git.v4/plumbing/format/index
gopkg.in/src-d/go-git.v4/plumbing/format/objfile
gopkg.in/src-d/go-git.v4/plumbing/format/packfile
gopkg.in/src-d/go-git.v4/plumbing/format/pktline
gopkg.in/src-d/go-git.v4/plumbing/object
gopkg.in/src-d/go-git.v4/plumbing/protocol/packp
gopkg.in/src-d/go-git.v4/plumbing/protocol/packp/capability
@ -524,36 +530,29 @@ gopkg.in/src-d/go-git.v4/plumbing/revlist
gopkg.in/src-d/go-git.v4/plumbing/storer
gopkg.in/src-d/go-git.v4/plumbing/transport
gopkg.in/src-d/go-git.v4/plumbing/transport/client
gopkg.in/src-d/go-git.v4/plumbing/transport/file
gopkg.in/src-d/go-git.v4/plumbing/transport/git
gopkg.in/src-d/go-git.v4/plumbing/transport/http
gopkg.in/src-d/go-git.v4/plumbing/transport/internal/common
gopkg.in/src-d/go-git.v4/plumbing/transport/server
gopkg.in/src-d/go-git.v4/plumbing/transport/ssh
gopkg.in/src-d/go-git.v4/storage
gopkg.in/src-d/go-git.v4/storage/filesystem
gopkg.in/src-d/go-git.v4/storage/filesystem/dotgit
gopkg.in/src-d/go-git.v4/storage/memory
gopkg.in/src-d/go-git.v4/utils/binary
gopkg.in/src-d/go-git.v4/utils/diff
gopkg.in/src-d/go-git.v4/utils/ioutil
gopkg.in/src-d/go-git.v4/utils/merkletrie
gopkg.in/src-d/go-git.v4/utils/merkletrie/filesystem
gopkg.in/src-d/go-git.v4/utils/merkletrie/index
gopkg.in/src-d/go-git.v4/utils/merkletrie/noder
gopkg.in/src-d/go-git.v4/plumbing/format/config
gopkg.in/src-d/go-git.v4/utils/binary
gopkg.in/src-d/go-git.v4/plumbing/cache
gopkg.in/src-d/go-git.v4/plumbing/format/idxfile
gopkg.in/src-d/go-git.v4/plumbing/format/diff
gopkg.in/src-d/go-git.v4/plumbing/format/pktline
gopkg.in/src-d/go-git.v4/plumbing/transport/file
gopkg.in/src-d/go-git.v4/plumbing/transport/git
gopkg.in/src-d/go-git.v4/plumbing/transport/http
gopkg.in/src-d/go-git.v4/plumbing/transport/ssh
gopkg.in/src-d/go-git.v4/plumbing/format/objfile
gopkg.in/src-d/go-git.v4/storage/filesystem/dotgit
gopkg.in/src-d/go-git.v4/utils/merkletrie/internal/frame
gopkg.in/src-d/go-git.v4/plumbing/transport/internal/common
gopkg.in/src-d/go-git.v4/plumbing/transport/server
gopkg.in/src-d/go-git.v4/utils/merkletrie/noder
# gopkg.in/warnings.v0 v0.1.2
gopkg.in/warnings.v0
# gopkg.in/yaml.v2 v2.2.2
gopkg.in/yaml.v2
# k8s.io/api v0.0.0-20180711052118-183f3326a935
k8s.io/api/core/v1
k8s.io/api/admissionregistration/v1alpha1
k8s.io/api/admissionregistration/v1beta1
k8s.io/api/apps/v1
@ -569,10 +568,11 @@ k8s.io/api/batch/v1
k8s.io/api/batch/v1beta1
k8s.io/api/batch/v2alpha1
k8s.io/api/certificates/v1beta1
k8s.io/api/extensions/v1beta1
k8s.io/api/policy/v1beta1
k8s.io/api/core/v1
k8s.io/api/events/v1beta1
k8s.io/api/extensions/v1beta1
k8s.io/api/networking/v1
k8s.io/api/policy/v1beta1
k8s.io/api/rbac/v1
k8s.io/api/rbac/v1alpha1
k8s.io/api/rbac/v1beta1
@ -583,45 +583,45 @@ k8s.io/api/storage/v1
k8s.io/api/storage/v1alpha1
k8s.io/api/storage/v1beta1
# k8s.io/apimachinery v0.0.0-20180621070125-103fd098999d
k8s.io/apimachinery/pkg/util/wait
k8s.io/apimachinery/pkg/apis/meta/v1
k8s.io/apimachinery/pkg/util/runtime
k8s.io/apimachinery/pkg/api/errors
k8s.io/apimachinery/pkg/api/meta
k8s.io/apimachinery/pkg/api/resource
k8s.io/apimachinery/pkg/runtime
k8s.io/apimachinery/pkg/runtime/schema
k8s.io/apimachinery/pkg/types
k8s.io/apimachinery/pkg/util/intstr
k8s.io/apimachinery/pkg/apis/meta/v1
k8s.io/apimachinery/pkg/apis/meta/v1/unstructured
k8s.io/apimachinery/pkg/apis/meta/v1beta1
k8s.io/apimachinery/pkg/conversion
k8s.io/apimachinery/pkg/conversion/queryparams
k8s.io/apimachinery/pkg/fields
k8s.io/apimachinery/pkg/labels
k8s.io/apimachinery/pkg/selection
k8s.io/apimachinery/pkg/watch
k8s.io/apimachinery/pkg/api/errors
k8s.io/apimachinery/pkg/runtime/serializer/streaming
k8s.io/apimachinery/pkg/util/net
k8s.io/apimachinery/pkg/util/sets
k8s.io/apimachinery/pkg/conversion/queryparams
k8s.io/apimachinery/pkg/util/errors
k8s.io/apimachinery/pkg/util/json
k8s.io/apimachinery/third_party/forked/golang/reflect
k8s.io/apimachinery/pkg/util/validation
k8s.io/apimachinery/pkg/runtime
k8s.io/apimachinery/pkg/runtime/schema
k8s.io/apimachinery/pkg/runtime/serializer
k8s.io/apimachinery/pkg/version
k8s.io/apimachinery/pkg/api/meta
k8s.io/apimachinery/pkg/util/clock
k8s.io/apimachinery/pkg/util/validation/field
k8s.io/apimachinery/pkg/runtime/serializer/json
k8s.io/apimachinery/pkg/runtime/serializer/protobuf
k8s.io/apimachinery/pkg/runtime/serializer/recognizer
k8s.io/apimachinery/pkg/runtime/serializer/streaming
k8s.io/apimachinery/pkg/runtime/serializer/versioning
k8s.io/apimachinery/pkg/apis/meta/v1beta1
k8s.io/apimachinery/pkg/selection
k8s.io/apimachinery/pkg/types
k8s.io/apimachinery/pkg/util/clock
k8s.io/apimachinery/pkg/util/errors
k8s.io/apimachinery/pkg/util/framer
k8s.io/apimachinery/pkg/util/intstr
k8s.io/apimachinery/pkg/util/json
k8s.io/apimachinery/pkg/util/net
k8s.io/apimachinery/pkg/util/runtime
k8s.io/apimachinery/pkg/util/sets
k8s.io/apimachinery/pkg/util/validation
k8s.io/apimachinery/pkg/util/validation/field
k8s.io/apimachinery/pkg/util/wait
k8s.io/apimachinery/pkg/util/yaml
k8s.io/apimachinery/pkg/apis/meta/v1/unstructured
k8s.io/apimachinery/pkg/version
k8s.io/apimachinery/pkg/watch
k8s.io/apimachinery/third_party/forked/golang/reflect
# k8s.io/client-go v0.0.0-20180910083459-2cefa64ff137
k8s.io/client-go/kubernetes
k8s.io/client-go/rest
k8s.io/client-go/discovery
k8s.io/client-go/kubernetes
k8s.io/client-go/kubernetes/scheme
k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1
k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1
k8s.io/client-go/kubernetes/typed/apps/v1
@ -651,25 +651,25 @@ k8s.io/client-go/kubernetes/typed/settings/v1alpha1
k8s.io/client-go/kubernetes/typed/storage/v1
k8s.io/client-go/kubernetes/typed/storage/v1alpha1
k8s.io/client-go/kubernetes/typed/storage/v1beta1
k8s.io/client-go/util/flowcontrol
k8s.io/client-go/pkg/version
k8s.io/client-go/plugin/pkg/client/auth/exec
k8s.io/client-go/rest/watch
k8s.io/client-go/tools/clientcmd/api
k8s.io/client-go/tools/metrics
k8s.io/client-go/transport
k8s.io/client-go/util/cert
k8s.io/client-go/kubernetes/scheme
k8s.io/client-go/tools/reference
k8s.io/client-go/util/integer
k8s.io/client-go/pkg/apis/clientauthentication
k8s.io/client-go/pkg/apis/clientauthentication/v1alpha1
k8s.io/client-go/pkg/apis/clientauthentication/v1beta1
k8s.io/client-go/pkg/version
k8s.io/client-go/plugin/pkg/client/auth/exec
k8s.io/client-go/rest
k8s.io/client-go/rest/watch
k8s.io/client-go/tools/clientcmd/api
k8s.io/client-go/tools/metrics
k8s.io/client-go/tools/reference
k8s.io/client-go/transport
k8s.io/client-go/util/cert
k8s.io/client-go/util/connrotation
k8s.io/client-go/util/flowcontrol
k8s.io/client-go/util/integer
# k8s.io/kubernetes v1.11.1
k8s.io/kubernetes/pkg/cloudprovider/providers/azure/auth
k8s.io/kubernetes/pkg/credentialprovider
k8s.io/kubernetes/pkg/credentialprovider/aws
k8s.io/kubernetes/pkg/credentialprovider/azure
k8s.io/kubernetes/pkg/credentialprovider/gcp
k8s.io/kubernetes/pkg/credentialprovider/secrets
k8s.io/kubernetes/pkg/cloudprovider/providers/azure/auth