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vendor: make vendor-update

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Aliaksandr Valialkin 2021-09-27 17:57:40 +03:00
parent 1b23224f9c
commit 80b0b92d2f
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107 changed files with 2922 additions and 1452 deletions
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18
go.mod
View file

@ -11,21 +11,19 @@ require (
github.com/VictoriaMetrics/metrics v1.18.0
github.com/VictoriaMetrics/metricsql v0.24.0
github.com/VividCortex/ewma v1.2.0 // indirect
github.com/aws/aws-sdk-go v1.40.47
github.com/aws/aws-sdk-go v1.40.49
github.com/cespare/xxhash/v2 v2.1.2
github.com/cheggaaa/pb/v3 v3.0.8
github.com/cpuguy83/go-md2man/v2 v2.0.1 // indirect
github.com/fatih/color v1.13.0 // indirect
github.com/go-kit/kit v0.11.0 // indirect
github.com/go-logfmt/logfmt v0.5.1 // indirect
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
github.com/go-kit/kit v0.12.0 // indirect
github.com/golang/snappy v0.0.4
github.com/googleapis/gax-go/v2 v2.1.1 // indirect
github.com/influxdata/influxdb v1.9.4
github.com/klauspost/compress v1.13.6
github.com/mattn/go-colorable v0.1.10 // indirect
github.com/mattn/go-runewidth v0.0.13 // indirect
github.com/prometheus/common v0.30.0 // indirect
github.com/prometheus/procfs v0.7.3 // indirect
github.com/prometheus/common v0.31.0 // indirect
github.com/prometheus/prometheus v1.8.2-0.20201119142752-3ad25a6dc3d9
github.com/urfave/cli/v2 v2.3.0
github.com/valyala/fastjson v1.6.3
@ -34,12 +32,12 @@ require (
github.com/valyala/gozstd v1.13.0
github.com/valyala/histogram v1.2.0
github.com/valyala/quicktemplate v1.7.0
go.uber.org/atomic v1.9.0 // indirect
golang.org/x/net v0.0.0-20210917221730-978cfadd31cf
golang.org/x/net v0.0.0-20210924151903-3ad01bbaa167
golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f
golang.org/x/sys v0.0.0-20210923061019-b8560ed6a9b7
golang.org/x/text v0.3.7 // indirect
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6
google.golang.org/api v0.57.0
google.golang.org/genproto v0.0.0-20210927142257-433400c27d05 // indirect
google.golang.org/grpc v1.41.0 // indirect
gopkg.in/yaml.v2 v2.4.0
)

98
go.sum
View file

@ -88,6 +88,7 @@ github.com/DATA-DOG/go-sqlmock v1.4.1/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q
github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
github.com/HdrHistogram/hdrhistogram-go v0.9.0/go.mod h1:nxrse8/Tzg2tg3DZcZjm6qEclQKK70g0KxO61gFFZD4=
github.com/HdrHistogram/hdrhistogram-go v1.1.0/go.mod h1:yDgFjdqOqDEKOvasDdhWNXYg9BVp4O+o5f6V/ehm6Oo=
github.com/HdrHistogram/hdrhistogram-go v1.1.2/go.mod h1:yDgFjdqOqDEKOvasDdhWNXYg9BVp4O+o5f6V/ehm6Oo=
github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
github.com/Masterminds/sprig v2.16.0+incompatible/go.mod h1:y6hNFY5UBTIWBxnzTeuNhlNS5hqE0NB0E6fgfo2Br3o=
@ -139,6 +140,7 @@ github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb
github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
github.com/armon/go-metrics v0.3.3/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc=
github.com/armon/go-metrics v0.3.9/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc=
github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
@ -153,17 +155,17 @@ github.com/aws/aws-sdk-go v1.29.16/go.mod h1:1KvfttTE3SPKMpo8g2c6jL3ZKfXtFvKscTg
github.com/aws/aws-sdk-go v1.30.12/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
github.com/aws/aws-sdk-go v1.34.28/go.mod h1:H7NKnBqNVzoTJpGfLrQkkD+ytBA93eiDYi/+8rV9s48=
github.com/aws/aws-sdk-go v1.35.31/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
github.com/aws/aws-sdk-go v1.38.68/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
github.com/aws/aws-sdk-go v1.40.47 h1:ZXayMFfPtODnSZRlMSmMYpiygac6PORNCPMjdGltcFg=
github.com/aws/aws-sdk-go v1.40.47/go.mod h1:585smgzpB/KqRA+K3y/NL/oYRqQvpNJYvLm+LY1U59Q=
github.com/aws/aws-sdk-go v1.40.45/go.mod h1:585smgzpB/KqRA+K3y/NL/oYRqQvpNJYvLm+LY1U59Q=
github.com/aws/aws-sdk-go v1.40.49 h1:kIbJYc4FZA2r4yxNU5giIR4HHLRkG9roFReWAsk0ZVQ=
github.com/aws/aws-sdk-go v1.40.49/go.mod h1:585smgzpB/KqRA+K3y/NL/oYRqQvpNJYvLm+LY1U59Q=
github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
github.com/aws/aws-sdk-go-v2 v1.3.2/go.mod h1:7OaACgj2SX3XGWnrIjGlJM22h6yD6MEWKvm7levnnM8=
github.com/aws/aws-sdk-go-v2 v1.7.0/go.mod h1:tb9wi5s61kTDA5qCkcDbt3KRVV74GGslQkl/DRdX/P4=
github.com/aws/aws-sdk-go-v2 v1.9.1/go.mod h1:cK/D0BBs0b/oWPIcX/Z/obahJK1TT7IPVjy53i/mX/4=
github.com/aws/aws-sdk-go-v2/config v1.1.5/go.mod h1:P3F1hku7qzC81txjwXnwOM6Ex6ezkU6+/557Teyb64E=
github.com/aws/aws-sdk-go-v2/credentials v1.1.5/go.mod h1:Ir1R6tPiR1/2y1hes8yOijFMz54hzSmgcmCDo6F45Qc=
github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.0.6/go.mod h1:0+fWMitrmIpENiY8/1DyhdYPUCAPvd9UNz9mtCsEoLQ=
github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.1.2/go.mod h1:Azf567f5wBUfUbwpyJJnLM/geFFIzEulGR30L+nQZOE=
github.com/aws/aws-sdk-go-v2/service/cloudwatch v1.5.0/go.mod h1:acH3+MQoiMzozT/ivU+DbRg7Ooo2298RdRaWcOv+4vM=
github.com/aws/aws-sdk-go-v2/service/cloudwatch v1.8.1/go.mod h1:CM+19rL1+4dFWnOQKwDc7H1KwXTz+h61oUSHyhV0b3o=
github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.0.4/go.mod h1:BCfU3Uo2fhKcMZFp9zU5QQGQxqWCOYmZ/27Dju3S/do=
github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.0.6/go.mod h1:L0KWr0ASo83PRZu9NaZaDsw3koS6PspKv137DMDZjHo=
github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.2.2/go.mod h1:nnutjMLuna0s3GVY/MAkpLX03thyNER06gXvnMAPj5g=
@ -171,7 +173,8 @@ github.com/aws/aws-sdk-go-v2/service/s3 v1.5.0/go.mod h1:uwA7gs93Qcss43astPUb1eq
github.com/aws/aws-sdk-go-v2/service/sso v1.1.5/go.mod h1:bpGz0tidC4y39sZkQSkpO/J0tzWCMXHbw6FZ0j1GkWM=
github.com/aws/aws-sdk-go-v2/service/sts v1.2.2/go.mod h1:ssRzzJ2RZOVuKj2Vx1YE7ypfil/BIlgmQnCSW4DistU=
github.com/aws/smithy-go v1.3.1/go.mod h1:SObp3lf9smib00L/v3U2eAKG8FyQ7iLrJnQiAmR5n+E=
github.com/aws/smithy-go v1.5.0/go.mod h1:SObp3lf9smib00L/v3U2eAKG8FyQ7iLrJnQiAmR5n+E=
github.com/aws/smithy-go v1.8.0/go.mod h1:SObp3lf9smib00L/v3U2eAKG8FyQ7iLrJnQiAmR5n+E=
github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
github.com/benbjohnson/immutable v0.2.1/go.mod h1:uc6OHo6PN2++n98KHLxW8ef4W42ylHiQSENghE1ezxI=
github.com/benbjohnson/tmpl v1.0.0/go.mod h1:igT620JFIi44B6awvU9IsDhR77IXWtFigTLil/RPdps=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
@ -185,10 +188,11 @@ github.com/bonitoo-io/go-sql-bigquery v0.3.4-1.4.0/go.mod h1:J4Y6YJm0qTWB9aFziB7
github.com/c-bata/go-prompt v0.2.2/go.mod h1:VzqtzE2ksDBcdln8G7mk2RX9QyGjH+OVqOCSiVIqS34=
github.com/cactus/go-statsd-client/statsd v0.0.0-20191106001114-12b4e2b38748/go.mod h1:l/bIBLeOl9eX+wxJAzxS4TveKRtAqlyDpHjhkfO0MEI=
github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
github.com/casbin/casbin/v2 v2.31.6/go.mod h1:vByNa/Fchek0KZUgG5wEsl7iFsiviAYKRtgrQfcJqHg=
github.com/casbin/casbin/v2 v2.37.0/go.mod h1:vByNa/Fchek0KZUgG5wEsl7iFsiviAYKRtgrQfcJqHg=
github.com/cenkalti/backoff v0.0.0-20181003080854-62661b46c409/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff/v4 v4.0.2/go.mod h1:eEew/i+1Q6OrCDZh3WiXYv3+nJwBASZ8Bog/87DQnVg=
github.com/cenkalti/backoff/v4 v4.1.1/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
@ -203,12 +207,14 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I=
github.com/clbanning/mxj v1.8.4/go.mod h1:BVjHeAH+rl9rs6f+QIpeRl0tfu10SXn1pUSa5PVGJng=
github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
github.com/containerd/containerd v1.3.4/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
@ -260,18 +266,21 @@ github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5y
github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.mod h1:hliV/p42l8fGbc6Y9bQ70uLwIvmJyVE5k4iMKlh8wCQ=
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
github.com/fatih/color v1.10.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
github.com/fatih/color v1.12.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
github.com/fogleman/gg v1.2.1-0.20190220221249-0403632d5b90/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k=
github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
github.com/foxcpp/go-mockdns v0.0.0-20201212160233-ede2f9158d15/go.mod h1:tPg4cp4nseejPd+UKxtCVQ2hUxNTZ7qQZJa7CLriIeo=
github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4=
github.com/franela/goblin v0.0.0-20210519012713-85d372ac71e2/go.mod h1:VzmDKDJVZI3aJmnRI9VjAn9nJ8qPPsN1fqzr9dqInIo=
github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
@ -290,9 +299,11 @@ github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.10.0/go.mod h1:xUsJbQ/Fp4kEt7AFgCuvyX4a71u8h9jB8tj/ORgOZ7o=
github.com/go-kit/kit v0.11.0 h1:IGmIEl7aHTYh6E2HlT+ptILBotjo4xl8PMDl852etiI=
github.com/go-kit/kit v0.11.0/go.mod h1:73/6Ixaufkvb5Osvkls8C79vuQ49Ba1rUEUYNSf+FUw=
github.com/go-kit/kit v0.12.0 h1:e4o3o3IsBfAKQh5Qbbiqyfu97Ku7jrO/JbohvztANh4=
github.com/go-kit/kit v0.12.0/go.mod h1:lHd+EkCZPIwYItmGDDRdhinkzX2A1sj+M9biaEaizzs=
github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=
github.com/go-kit/log v0.2.0 h1:7i2K3eKTos3Vc0enKCfnVcgHh2olr/MyfboYq7cAcFw=
github.com/go-kit/log v0.2.0/go.mod h1:NwTd00d/i8cPZ3xOwwiv2PO5MOcx78fFErGNcVmBjv0=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
@ -378,8 +389,8 @@ github.com/go-openapi/validate v0.19.14/go.mod h1:PdGrHe0rp6MG3A1SrAY/rIHATqzJEE
github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
github.com/go-stack/stack v1.8.0 h1:5SgMzNM5HxrEjV0ww2lTmX6E2Izsfxas4+YHWRs3Lsk=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
github.com/go-zookeeper/zk v1.0.2/go.mod h1:nOB03cncLtlp4t+UAkGSV+9beXP/akpekBwL+UX1Qcw=
github.com/gobuffalo/attrs v0.0.0-20190224210810-a9411de4debd/go.mod h1:4duuawTqi2wkkpB4ePgWMaai6/Kc6WEz83bhFwpHzj0=
github.com/gobuffalo/depgen v0.0.0-20190329151759-d478694a28d3/go.mod h1:3STtPUQYuzV0gBVOY3vy6CfMm/ljR4pABfrTeHNLHUY=
@ -416,6 +427,7 @@ github.com/gogo/protobuf v1.2.2-0.20190730201129-28a6bbf47e48/go.mod h1:SlYgWuQ5
github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/golang-jwt/jwt v3.2.1+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
github.com/golang-jwt/jwt/v4 v4.0.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/golang/geo v0.0.0-20190916061304-5b978397cfec/go.mod h1:QZ0nwyI2jOfgRAoBvP+ab5aRr7c9x7lhGEJrKvBwjWI=
@ -533,18 +545,21 @@ github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFb
github.com/hashicorp/consul/api v1.3.0/go.mod h1:MmDNSzIMUjNpY/mQ398R4bk2FnqQLoPndWW5VkKPlCE=
github.com/hashicorp/consul/api v1.4.0/go.mod h1:xc8u05kyMa3Wjr9eEAsIAo3dg8+LywT5E/Cl7cNS5nU=
github.com/hashicorp/consul/api v1.7.0/go.mod h1:1NSuaUUkFaJzMasbfq/11wKYWSR67Xn6r2DXKhuDNFg=
github.com/hashicorp/consul/api v1.8.1/go.mod h1:sDjTOq0yUyv5G4h+BqSea7Fn6BU+XbolEz1952UB+mk=
github.com/hashicorp/consul/api v1.10.1/go.mod h1:XjsvQN+RJGWI2TWy1/kqaE16HrR2J/FWgkYjdZQsX9M=
github.com/hashicorp/consul/sdk v0.3.0/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
github.com/hashicorp/consul/sdk v0.4.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/consul/sdk v0.6.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/consul/sdk v0.7.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/consul/sdk v0.8.0/go.mod h1:GBvyrGALthsZObzUGsfgHZQDXjg4lOjagTIwIR1vPms=
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
github.com/hashicorp/go-cleanhttp v0.5.2/go.mod h1:kO/YDlP8L1346E6Sodw+PrpBSV4/SoxCXGY6BqNFT48=
github.com/hashicorp/go-hclog v0.12.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
github.com/hashicorp/go-hclog v0.12.2/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
github.com/hashicorp/go-hclog v0.16.2/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
github.com/hashicorp/go-immutable-radix v1.0.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-immutable-radix v1.2.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-immutable-radix v1.3.1/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
@ -576,6 +591,7 @@ github.com/hetznercloud/hcloud-go v1.23.1/go.mod h1:xng8lbDUg+xM1dgc0yGHX5EeqbwI
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/huandu/xstrings v1.0.0/go.mod h1:4qWG/gcEcfX4z/mBDHJ++3ReCw9ibxbsNJbcucJdbSo=
github.com/hudl/fargo v1.3.0/go.mod h1:y3CKSmjA+wD2gak7sUSXTAoopbhU08POFhmITJgmKTg=
github.com/hudl/fargo v1.4.0/go.mod h1:9Ai6uvFy5fQNq6VPKtg+Ceq1+eTY4nKUlR2JElEOcDo=
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/imdario/mergo v0.3.4/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
@ -620,6 +636,7 @@ github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/u
github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.11/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
github.com/jsternberg/zap-logfmt v1.0.0/go.mod h1:uvPs/4X51zdkcm5jXl5SYoN+4RK21K8mysFmDaM/h+o=
@ -637,7 +654,6 @@ github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/klauspost/compress v1.4.0/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
github.com/klauspost/compress v1.9.5/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
github.com/klauspost/compress v1.11.12/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.13.4/go.mod h1:8dP1Hq4DHOhN9w426knH3Rhby4rFm6D8eO+e+Dq5Gzg=
github.com/klauspost/compress v1.13.5/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
github.com/klauspost/compress v1.13.6 h1:P76CopJELS0TiO2mebmnzgWaajssP/EszplttgQxcgc=
@ -682,8 +698,9 @@ github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVc
github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.7/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.9 h1:sqDoxXbdeALODt0DAeJCVp38ps9ZogZEAXjus69YV3U=
github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.10 h1:KWqbp83oZ6YOEgIbNW3BM1Jbe2tz4jgmWA9FOuAF8bw=
github.com/mattn/go-colorable v0.1.10/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-ieproxy v0.0.1/go.mod h1:pYabZ6IHcRpFh7vIaLfK7rdcWgFEb3SFJ6/gNWuh88E=
github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
@ -708,8 +725,10 @@ github.com/miekg/dns v1.1.22/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKju
github.com/miekg/dns v1.1.26/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKjuso=
github.com/miekg/dns v1.1.29/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/miekg/dns v1.1.35/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/miekg/dns v1.1.43/go.mod h1:+evo5L0630/F6ca/Z9+GAqzhjGyn8/c+TBaOyfEl0V4=
github.com/mileusna/useragent v0.0.0-20190129205925-3e331f0949a5/go.mod h1:JWhYAp2EXqUtsxTKdeGlY8Wp44M7VxThC9FEoNGi2IE=
github.com/minio/highwayhash v1.0.1/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
github.com/minio/highwayhash v1.0.2/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
github.com/mitchellh/cli v1.1.0/go.mod h1:xcISNoH86gajksDmfB23e/pu+B+GeFRMYmoHXxx3xhI=
github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
@ -723,10 +742,12 @@ github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh
github.com/mitchellh/mapstructure v1.2.2/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/mapstructure v1.3.2/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/mapstructure v1.3.3/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/mapstructure v1.4.2/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
github.com/morikuni/aec v1.0.0/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc=
github.com/mschoch/smat v0.0.0-20160514031455-90eadee771ae/go.mod h1:qAyveg+e4CE+eKJXWVjKXM4ck2QobLqTDytGJbLLhJg=
@ -737,11 +758,11 @@ github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+
github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
github.com/nats-io/jwt v1.2.2/go.mod h1:/xX356yQA6LuXI9xWW7mZNpxgF2mBmGecH+Fj34sP5Q=
github.com/nats-io/jwt/v2 v2.0.2/go.mod h1:VRP+deawSXyhNjXmxPCHskrR6Mq50BqpEI5SEcNiGlY=
github.com/nats-io/jwt/v2 v2.0.3/go.mod h1:VRP+deawSXyhNjXmxPCHskrR6Mq50BqpEI5SEcNiGlY=
github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
github.com/nats-io/nats-server/v2 v2.2.6/go.mod h1:sEnFaxqe09cDmfMgACxZbziXnhQFhwk+aKkZjBBRYrI=
github.com/nats-io/nats-server/v2 v2.5.0/go.mod h1:Kj86UtrXAL6LwYRA6H4RqzkHhK0Vcv2ZnKD5WbQ1t3g=
github.com/nats-io/nats.go v1.9.1/go.mod h1:ZjDU1L/7fJ09jvUSRVBR2e7+RnLiiIQyqyzEE/Zbp4w=
github.com/nats-io/nats.go v1.11.0/go.mod h1:BPko4oXsySz4aSWeFgOHLZs3G4Jq4ZAyE6/zMCxRT6w=
github.com/nats-io/nats.go v1.12.1/go.mod h1:BPko4oXsySz4aSWeFgOHLZs3G4Jq4ZAyE6/zMCxRT6w=
github.com/nats-io/nkeys v0.1.0/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w=
github.com/nats-io/nkeys v0.1.3/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w=
github.com/nats-io/nkeys v0.2.0/go.mod h1:XdZpAbhgyyODYqjTawOnIOI7VlbKSarI9Gfy1tqEu/s=
@ -749,6 +770,8 @@ github.com/nats-io/nkeys v0.3.0/go.mod h1:gvUNGjVcM2IPr5rCsRsC6Wb3Hr2CQAm08dsxtV
github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtbWGs=
github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
github.com/oklog/run v1.1.0/go.mod h1:sVPdnTZT1zYwAJeCMu2Th4T21pA3FPOQRfWjQlk7DVU=
@ -760,9 +783,14 @@ github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+W
github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.16.2/go.mod h1:CObGmKUOKaSC0RjmoAK7tKyn4Azo5P2IWuoMnvwxz1E=
github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
github.com/onsi/gomega v1.13.0/go.mod h1:lRk9szgn8TxENtWd0Tp4c3wjlRfMTMH27I+3Je41yGY=
github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
@ -787,6 +815,7 @@ github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtP
github.com/pelletier/go-toml v1.4.0/go.mod h1:PN7xzY2wHTK0K9p34ErDQMlFxa51Fk0OUruD3k1mMwo=
github.com/pelletier/go-toml v1.7.0/go.mod h1:vwGMzjaWMwyfHwgIBhI2YUM4fB6nL6lVAvS1LBMMhTE=
github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9iaPbIdPPGyKcA8hKdoy6hAWba7Yac=
github.com/performancecopilot/speed/v4 v4.0.0/go.mod h1:qxrSyuDGrTOWfV+uKRFhfxw6h/4HXRGUiZiufxo49BM=
github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
github.com/peterh/liner v1.0.1-0.20180619022028-8c1271fcf47f/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc=
github.com/philhofer/fwd v1.0.0/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
@ -833,8 +862,9 @@ github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB8
github.com/prometheus/common v0.14.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.15.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
github.com/prometheus/common v0.30.0 h1:JEkYlQnpzrzQFxi6gnukFPdQ+ac82oRhzMcIduJu/Ug=
github.com/prometheus/common v0.30.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/common v0.31.0 h1:FTJdLTjtrh4dXlCjpzdZJXMnejSTL5F/nVQm5sNwD34=
github.com/prometheus/common v0.31.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
@ -996,13 +1026,15 @@ go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/goleak v1.1.10 h1:z+mqJhf6ss6BSfSM671tgKyZBFPTTJM+HLxnhPC3wu0=
go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
go.uber.org/goleak v1.1.11-0.20210813005559-691160354723 h1:sHOAIxRGBp443oHZIPB+HsUGaksVCXVQENPxwTfQdH4=
go.uber.org/goleak v1.1.11-0.20210813005559-691160354723/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
go.uber.org/multierr v1.3.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
go.uber.org/multierr v1.4.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
go.uber.org/multierr v1.7.0/go.mod h1:7EAYxJLBy9rStEaz58O2t4Uvip6FSURkq8/ppBp95ak=
go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
@ -1010,6 +1042,7 @@ go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
go.uber.org/zap v1.14.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
go.uber.org/zap v1.14.1/go.mod h1:Mb2vm2krFEG5DV0W9qcHBYFtp/Wku1cvYaqPsS/WYfc=
go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo=
go.uber.org/zap v1.19.1/go.mod h1:j3DNczoxDZroyBnOT1L/Q79cfUMGZxlv/9dzN7SM1rI=
golang.org/x/crypto v0.0.0-20180505025534-4ec37c66abab/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@ -1037,6 +1070,8 @@ golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPh
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
golang.org/x/crypto v0.0.0-20210314154223-e6e6c4f2bb5b/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.0.0-20210915214749-c084706c2272/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@ -1064,7 +1099,6 @@ golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f/go.mod h1:5qLYkcX4OjUUV8bRu
golang.org/x/lint v0.0.0-20200130185559-910be7a94367/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
@ -1117,6 +1151,7 @@ golang.org/x/net v0.0.0-20200421231249-e086a090c8fd/go.mod h1:qpuaurCH72eLCgpAm/
golang.org/x/net v0.0.0-20200501053045-e0ff5e5a1de5/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200506145744-7e3656a0809f/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200513185701-a91f0712d120/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200520182314-0ba52f642ac2/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200602114024-627f9648deb9/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
@ -1130,12 +1165,14 @@ golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
golang.org/x/net v0.0.0-20210503060351-7fd8e65b6420/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210510120150-4163338589ed/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210614182718-04defd469f4e/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210917221730-978cfadd31cf h1:R150MpwJIv1MpS0N/pc+NhTM8ajzvlmxlY5OYsrevXQ=
golang.org/x/net v0.0.0-20210917221730-978cfadd31cf/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210924151903-3ad01bbaa167 h1:eDd+TJqbgfXruGQ5sJRU7tEtp/58OAx4+Ayjxg4SM+4=
golang.org/x/net v0.0.0-20210924151903-3ad01bbaa167/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -1193,6 +1230,7 @@ golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190922100055-0a153f010e69/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190924154521-2837fb4f24fe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -1201,6 +1239,7 @@ golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20191010194322-b09406accb47/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191112214154-59a1497f0cea/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191128015809-6d18c012aee9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -1234,6 +1273,7 @@ golang.org/x/sys v0.0.0-20201015000850-e3ed0017c211/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210104204734-6f8348627aad/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210220050731-9a76102bfb43/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -1248,14 +1288,16 @@ golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20210514084401-e8d321eab015/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210603125802-9665404d3644/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210908233432-aa78b53d3365/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210923061019-b8560ed6a9b7 h1:c20P3CcPbopVp2f7099WLOqSNKURf30Z0uq66HpijZY=
golang.org/x/sys v0.0.0-20210923061019-b8560ed6a9b7/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210917161153-d61c044b1678/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 h1:foEbQz/B0Oz6YIqu/69kfXPYeFQAuuMYFkjaqXzl5Wo=
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@ -1277,6 +1319,7 @@ golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1/go.mod h1:tRJNPiyCQ0inRvYxb
golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@ -1350,6 +1393,7 @@ golang.org/x/tools v0.0.0-20201110124207-079ba7bd75cd/go.mod h1:emZCQorbCU4vsT4f
golang.org/x/tools v0.0.0-20201119054027-25dc3e1ccc3c/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201201161351-ac6f37ff4c2a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201208233053-a543418bbed2/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20210105154028-b0ab187a4818/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
@ -1357,7 +1401,6 @@ golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.3/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.5 h1:ouewzE6p+/VEB31YYnTbEJdi8pFqKp4P4n85vwo3DHA=
golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@ -1470,8 +1513,10 @@ google.golang.org/genproto v0.0.0-20210825212027-de86158e7fda/go.mod h1:eFjDcFEc
google.golang.org/genproto v0.0.0-20210828152312-66f60bf46e71/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
google.golang.org/genproto v0.0.0-20210909211513-a8c4777a87af/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
google.golang.org/genproto v0.0.0-20210921142501-181ce0d877f6 h1:2ncG/LajxmrclaZH+ppVi02rQxz4eXYJzGHdFN4Y9UA=
google.golang.org/genproto v0.0.0-20210917145530-b395a37504d4/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
google.golang.org/genproto v0.0.0-20210921142501-181ce0d877f6/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20210927142257-433400c27d05 h1:6/1QShroBaS9sY9NbPquolxRETG6PZhfv8ohdbLieBg=
google.golang.org/genproto v0.0.0-20210927142257-433400c27d05/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
@ -1503,8 +1548,9 @@ google.golang.org/grpc v1.37.1/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQ
google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
google.golang.org/grpc v1.39.0/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
google.golang.org/grpc v1.39.1/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
google.golang.org/grpc v1.40.0 h1:AGJ0Ih4mHjSeibYkFGh1dD9KJ/eOtZ93I6hoHhukQ5Q=
google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
google.golang.org/grpc v1.41.0 h1:f+PlOh7QV4iIJkPrx5NQ7qaNGFQ3OTse67yaDHfju4E=
google.golang.org/grpc v1.41.0/go.mod h1:U3l9uK9J0sini8mHphKoXyaqDA/8VyGnDee1zzIUK6k=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=

59
vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go generated vendored
View file

@ -4842,7 +4842,9 @@ var awsPartition = partition{
"models-v2-lex": service{
Endpoints: endpoints{
"af-south-1": endpoint{},
"ap-northeast-1": endpoint{},
"ap-northeast-2": endpoint{},
"ap-southeast-1": endpoint{},
"ap-southeast-2": endpoint{},
"ca-central-1": endpoint{},
@ -5583,6 +5585,25 @@ var awsPartition = partition{
"us-west-2": endpoint{},
},
},
"quicksight": service{
Endpoints: endpoints{
"ap-northeast-1": endpoint{},
"ap-northeast-2": endpoint{},
"ap-south-1": endpoint{},
"ap-southeast-1": endpoint{},
"ap-southeast-2": endpoint{},
"api": endpoint{},
"ca-central-1": endpoint{},
"eu-central-1": endpoint{},
"eu-west-1": endpoint{},
"eu-west-2": endpoint{},
"sa-east-1": endpoint{},
"us-east-1": endpoint{},
"us-east-2": endpoint{},
"us-west-2": endpoint{},
},
},
"ram": service{
Endpoints: endpoints{
@ -5930,7 +5951,9 @@ var awsPartition = partition{
"runtime-v2-lex": service{
Endpoints: endpoints{
"af-south-1": endpoint{},
"ap-northeast-1": endpoint{},
"ap-northeast-2": endpoint{},
"ap-southeast-1": endpoint{},
"ap-southeast-2": endpoint{},
"ca-central-1": endpoint{},
@ -9949,6 +9972,18 @@ var awsusgovPartition = partition{
},
},
},
"identitystore": service{
Endpoints: endpoints{
"fips-us-gov-west-1": endpoint{
Hostname: "identitystore.us-gov-west-1.amazonaws.com",
CredentialScope: credentialScope{
Region: "us-gov-west-1",
},
},
"us-gov-west-1": endpoint{},
},
},
"inspector": service{
Endpoints: endpoints{
@ -9991,6 +10026,23 @@ var awsusgovPartition = partition{
"us-gov-west-1": endpoint{},
},
},
"iotevents": service{
Endpoints: endpoints{
"us-gov-west-1": endpoint{},
},
},
"ioteventsdata": service{
Endpoints: endpoints{
"us-gov-west-1": endpoint{
Hostname: "data.iotevents.us-gov-west-1.amazonaws.com",
CredentialScope: credentialScope{
Region: "us-gov-west-1",
},
},
},
},
"iotsecuredtunneling": service{
Endpoints: endpoints{
@ -10313,6 +10365,13 @@ var awsusgovPartition = partition{
"us-gov-west-1": endpoint{},
},
},
"quicksight": service{
Endpoints: endpoints{
"api": endpoint{},
"us-gov-west-1": endpoint{},
},
},
"ram": service{
Endpoints: endpoints{

2
vendor/github.com/aws/aws-sdk-go/aws/version.go generated vendored
View file

@ -5,4 +5,4 @@ package aws
const SDKName = "aws-sdk-go"
// SDKVersion is the version of this SDK
const SDKVersion = "1.40.47"
const SDKVersion = "1.40.49"

9
vendor/github.com/go-kit/kit/log/README.md generated vendored
View file

@ -1,5 +1,14 @@
# package log
**Deprecation notice:** The core Go kit log packages (log, log/level, log/term, and
log/syslog) have been moved to their own repository at github.com/go-kit/log.
The corresponding packages in this directory remain for backwards compatibility.
Their types alias the types and their functions call the functions provided by
the new repository. Using either import path should be equivalent. Prefer the
new import path when practical.
______
`package log` provides a minimal interface for structured logging in services.
It may be wrapped to encode conventions, enforce type-safety, provide leveled
logging, and so on. It can be used for both typical application log events,

2
vendor/github.com/go-kit/kit/log/doc.go generated vendored
View file

@ -1,5 +1,7 @@
// Package log provides a structured logger.
//
// Deprecated: Use github.com/go-kit/log instead.
//
// Structured logging produces logs easily consumed later by humans or
// machines. Humans might be interested in debugging errors, or tracing
// specific requests. Machines might be interested in counting interesting

82
vendor/github.com/go-kit/kit/log/json_logger.go generated vendored
View file

@ -1,91 +1,15 @@
package log
import (
"encoding"
"encoding/json"
"fmt"
"io"
"reflect"
)
type jsonLogger struct {
io.Writer
}
"github.com/go-kit/log"
)
// NewJSONLogger returns a Logger that encodes keyvals to the Writer as a
// single JSON object. Each log event produces no more than one call to
// w.Write. The passed Writer must be safe for concurrent use by multiple
// goroutines if the returned Logger will be used concurrently.
func NewJSONLogger(w io.Writer) Logger {
return &jsonLogger{w}
}
func (l *jsonLogger) Log(keyvals ...interface{}) error {
n := (len(keyvals) + 1) / 2 // +1 to handle case when len is odd
m := make(map[string]interface{}, n)
for i := 0; i < len(keyvals); i += 2 {
k := keyvals[i]
var v interface{} = ErrMissingValue
if i+1 < len(keyvals) {
v = keyvals[i+1]
}
merge(m, k, v)
}
enc := json.NewEncoder(l.Writer)
enc.SetEscapeHTML(false)
return enc.Encode(m)
}
func merge(dst map[string]interface{}, k, v interface{}) {
var key string
switch x := k.(type) {
case string:
key = x
case fmt.Stringer:
key = safeString(x)
default:
key = fmt.Sprint(x)
}
// We want json.Marshaler and encoding.TextMarshaller to take priority over
// err.Error() and v.String(). But json.Marshall (called later) does that by
// default so we force a no-op if it's one of those 2 case.
switch x := v.(type) {
case json.Marshaler:
case encoding.TextMarshaler:
case error:
v = safeError(x)
case fmt.Stringer:
v = safeString(x)
}
dst[key] = v
}
func safeString(str fmt.Stringer) (s string) {
defer func() {
if panicVal := recover(); panicVal != nil {
if v := reflect.ValueOf(str); v.Kind() == reflect.Ptr && v.IsNil() {
s = "NULL"
} else {
panic(panicVal)
}
}
}()
s = str.String()
return
}
func safeError(err error) (s interface{}) {
defer func() {
if panicVal := recover(); panicVal != nil {
if v := reflect.ValueOf(err); v.Kind() == reflect.Ptr && v.IsNil() {
s = nil
} else {
panic(panicVal)
}
}
}()
s = err.Error()
return
return log.NewJSONLogger(w)
}

9
vendor/github.com/go-kit/kit/log/level/doc.go generated vendored
View file

@ -1,6 +1,9 @@
// Package level implements leveled logging on top of Go kit's log package. To
// use the level package, create a logger as per normal in your func main, and
// wrap it with level.NewFilter.
// Package level implements leveled logging on top of Go kit's log package.
//
// Deprecated: Use github.com/go-kit/log/level instead.
//
// To use the level package, create a logger as per normal in your func main,
// and wrap it with level.NewFilter.
//
// var logger log.Logger
// logger = log.NewLogfmtLogger(os.Stderr)

139
vendor/github.com/go-kit/kit/log/level/level.go generated vendored
View file

@ -1,25 +1,28 @@
package level
import "github.com/go-kit/kit/log"
import (
"github.com/go-kit/log"
"github.com/go-kit/log/level"
)
// Error returns a logger that includes a Key/ErrorValue pair.
func Error(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), ErrorValue())
return level.Error(logger)
}
// Warn returns a logger that includes a Key/WarnValue pair.
func Warn(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), WarnValue())
return level.Warn(logger)
}
// Info returns a logger that includes a Key/InfoValue pair.
func Info(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), InfoValue())
return level.Info(logger)
}
// Debug returns a logger that includes a Key/DebugValue pair.
func Debug(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), DebugValue())
return level.Debug(logger)
}
// NewFilter wraps next and implements level filtering. See the commentary on
@ -28,76 +31,40 @@ func Debug(logger log.Logger) log.Logger {
// Info, Warn or Error helper methods are squelched and non-leveled log
// events are passed to next unmodified.
func NewFilter(next log.Logger, options ...Option) log.Logger {
l := &logger{
next: next,
}
for _, option := range options {
option(l)
}
return l
}
type logger struct {
next log.Logger
allowed level
squelchNoLevel bool
errNotAllowed error
errNoLevel error
}
func (l *logger) Log(keyvals ...interface{}) error {
var hasLevel, levelAllowed bool
for i := 1; i < len(keyvals); i += 2 {
if v, ok := keyvals[i].(*levelValue); ok {
hasLevel = true
levelAllowed = l.allowed&v.level != 0
break
}
}
if !hasLevel && l.squelchNoLevel {
return l.errNoLevel
}
if hasLevel && !levelAllowed {
return l.errNotAllowed
}
return l.next.Log(keyvals...)
return level.NewFilter(next, options...)
}
// Option sets a parameter for the leveled logger.
type Option func(*logger)
type Option = level.Option
// AllowAll is an alias for AllowDebug.
func AllowAll() Option {
return AllowDebug()
return level.AllowAll()
}
// AllowDebug allows error, warn, info and debug level log events to pass.
func AllowDebug() Option {
return allowed(levelError | levelWarn | levelInfo | levelDebug)
return level.AllowDebug()
}
// AllowInfo allows error, warn and info level log events to pass.
func AllowInfo() Option {
return allowed(levelError | levelWarn | levelInfo)
return level.AllowInfo()
}
// AllowWarn allows error and warn level log events to pass.
func AllowWarn() Option {
return allowed(levelError | levelWarn)
return level.AllowWarn()
}
// AllowError allows only error level log events to pass.
func AllowError() Option {
return allowed(levelError)
return level.AllowError()
}
// AllowNone allows no leveled log events to pass.
func AllowNone() Option {
return allowed(0)
}
func allowed(allowed level) Option {
return func(l *logger) { l.allowed = allowed }
return level.AllowNone()
}
// ErrNotAllowed sets the error to return from Log when it squelches a log
@ -105,7 +72,7 @@ func allowed(allowed level) Option {
// ErrNotAllowed is nil; in this case the log event is squelched with no
// error.
func ErrNotAllowed(err error) Option {
return func(l *logger) { l.errNotAllowed = err }
return level.ErrNotAllowed(err)
}
// SquelchNoLevel instructs Log to squelch log events with no level, so that
@ -113,93 +80,41 @@ func ErrNotAllowed(err error) Option {
// to true and a log event is squelched in this way, the error value
// configured with ErrNoLevel is returned to the caller.
func SquelchNoLevel(squelch bool) Option {
return func(l *logger) { l.squelchNoLevel = squelch }
return level.SquelchNoLevel(squelch)
}
// ErrNoLevel sets the error to return from Log when it squelches a log event
// with no level. By default, ErrNoLevel is nil; in this case the log event is
// squelched with no error.
func ErrNoLevel(err error) Option {
return func(l *logger) { l.errNoLevel = err }
return level.ErrNoLevel(err)
}
// NewInjector wraps next and returns a logger that adds a Key/level pair to
// the beginning of log events that don't already contain a level. In effect,
// this gives a default level to logs without a level.
func NewInjector(next log.Logger, level Value) log.Logger {
return &injector{
next: next,
level: level,
}
}
type injector struct {
next log.Logger
level interface{}
}
func (l *injector) Log(keyvals ...interface{}) error {
for i := 1; i < len(keyvals); i += 2 {
if _, ok := keyvals[i].(*levelValue); ok {
return l.next.Log(keyvals...)
}
}
kvs := make([]interface{}, len(keyvals)+2)
kvs[0], kvs[1] = key, l.level
copy(kvs[2:], keyvals)
return l.next.Log(kvs...)
func NewInjector(next log.Logger, lvl Value) log.Logger {
return level.NewInjector(next, lvl)
}
// Value is the interface that each of the canonical level values implement.
// It contains unexported methods that prevent types from other packages from
// implementing it and guaranteeing that NewFilter can distinguish the levels
// defined in this package from all other values.
type Value interface {
String() string
levelVal()
}
type Value = level.Value
// Key returns the unique key added to log events by the loggers in this
// package.
func Key() interface{} { return key }
func Key() interface{} { return level.Key() }
// ErrorValue returns the unique value added to log events by Error.
func ErrorValue() Value { return errorValue }
func ErrorValue() Value { return level.ErrorValue() }
// WarnValue returns the unique value added to log events by Warn.
func WarnValue() Value { return warnValue }
func WarnValue() Value { return level.WarnValue() }
// InfoValue returns the unique value added to log events by Info.
func InfoValue() Value { return infoValue }
func InfoValue() Value { return level.InfoValue() }
// DebugValue returns the unique value added to log events by Debug.
func DebugValue() Value { return debugValue }
var (
// key is of type interface{} so that it allocates once during package
// initialization and avoids allocating every time the value is added to a
// []interface{} later.
key interface{} = "level"
errorValue = &levelValue{level: levelError, name: "error"}
warnValue = &levelValue{level: levelWarn, name: "warn"}
infoValue = &levelValue{level: levelInfo, name: "info"}
debugValue = &levelValue{level: levelDebug, name: "debug"}
)
type level byte
const (
levelDebug level = 1 << iota
levelInfo
levelWarn
levelError
)
type levelValue struct {
name string
level
}
func (v *levelValue) String() string { return v.name }
func (v *levelValue) levelVal() {}
func DebugValue() Value { return level.DebugValue() }

146
vendor/github.com/go-kit/kit/log/log.go generated vendored
View file

@ -1,19 +1,19 @@
package log
import "errors"
import (
"github.com/go-kit/log"
)
// Logger is the fundamental interface for all log operations. Log creates a
// log event from keyvals, a variadic sequence of alternating keys and values.
// Implementations must be safe for concurrent use by multiple goroutines. In
// particular, any implementation of Logger that appends to keyvals or
// modifies or retains any of its elements must make a copy first.
type Logger interface {
Log(keyvals ...interface{}) error
}
type Logger = log.Logger
// ErrMissingValue is appended to keyvals slices with odd length to substitute
// the missing value.
var ErrMissingValue = errors.New("(MISSING)")
var ErrMissingValue = log.ErrMissingValue
// With returns a new contextual logger with keyvals prepended to those passed
// to calls to Log. If logger is also a contextual logger created by With,
@ -22,25 +22,7 @@ var ErrMissingValue = errors.New("(MISSING)")
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func With(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
kvs := append(l.keyvals, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
return &context{
logger: l.logger,
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
keyvals: kvs[:len(kvs):len(kvs)],
hasValuer: l.hasValuer || containsValuer(keyvals),
sKeyvals: l.sKeyvals,
sHasValuer: l.sHasValuer,
}
return log.With(logger, keyvals...)
}
// WithPrefix returns a new contextual logger with keyvals prepended to those
@ -50,31 +32,7 @@ func With(logger Logger, keyvals ...interface{}) Logger {
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func WithPrefix(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
n := len(l.keyvals) + len(keyvals)
if len(keyvals)%2 != 0 {
n++
}
kvs := make([]interface{}, 0, n)
kvs = append(kvs, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
kvs = append(kvs, l.keyvals...)
return &context{
logger: l.logger,
keyvals: kvs,
hasValuer: l.hasValuer || containsValuer(keyvals),
sKeyvals: l.sKeyvals,
sHasValuer: l.sHasValuer,
}
return log.WithPrefix(logger, keyvals...)
}
// WithSuffix returns a new contextual logger with keyvals appended to those
@ -84,96 +42,10 @@ func WithPrefix(logger Logger, keyvals ...interface{}) Logger {
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func WithSuffix(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
n := len(l.sKeyvals) + len(keyvals)
if len(keyvals)%2 != 0 {
n++
}
kvs := make([]interface{}, 0, n)
kvs = append(kvs, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
kvs = append(l.sKeyvals, kvs...)
return &context{
logger: l.logger,
keyvals: l.keyvals,
hasValuer: l.hasValuer,
sKeyvals: kvs,
sHasValuer: l.sHasValuer || containsValuer(keyvals),
}
}
// context is the Logger implementation returned by With, WithPrefix, and
// WithSuffix. It wraps a Logger and holds keyvals that it includes in all
// log events. Its Log method calls bindValues to generate values for each
// Valuer in the context keyvals.
//
// A context must always have the same number of stack frames between calls to
// its Log method and the eventual binding of Valuers to their value. This
// requirement comes from the functional requirement to allow a context to
// resolve application call site information for a Caller stored in the
// context. To do this we must be able to predict the number of logging
// functions on the stack when bindValues is called.
//
// Two implementation details provide the needed stack depth consistency.
//
// 1. newContext avoids introducing an additional layer when asked to
// wrap another context.
// 2. With, WithPrefix, and WithSuffix avoid introducing an additional
// layer by returning a newly constructed context with a merged keyvals
// rather than simply wrapping the existing context.
type context struct {
logger Logger
keyvals []interface{}
sKeyvals []interface{} // suffixes
hasValuer bool
sHasValuer bool
}
func newContext(logger Logger) *context {
if c, ok := logger.(*context); ok {
return c
}
return &context{logger: logger}
}
// Log replaces all value elements (odd indexes) containing a Valuer in the
// stored context with their generated value, appends keyvals, and passes the
// result to the wrapped Logger.
func (l *context) Log(keyvals ...interface{}) error {
kvs := append(l.keyvals, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
if l.hasValuer {
// If no keyvals were appended above then we must copy l.keyvals so
// that future log events will reevaluate the stored Valuers.
if len(keyvals) == 0 {
kvs = append([]interface{}{}, l.keyvals...)
}
bindValues(kvs[:(len(l.keyvals))])
}
kvs = append(kvs, l.sKeyvals...)
if l.sHasValuer {
bindValues(kvs[len(kvs) - len(l.sKeyvals):])
}
return l.logger.Log(kvs...)
return log.WithSuffix(logger, keyvals...)
}
// LoggerFunc is an adapter to allow use of ordinary functions as Loggers. If
// f is a function with the appropriate signature, LoggerFunc(f) is a Logger
// object that calls f.
type LoggerFunc func(...interface{}) error
// Log implements Logger by calling f(keyvals...).
func (f LoggerFunc) Log(keyvals ...interface{}) error {
return f(keyvals...)
}
type LoggerFunc = log.LoggerFunc

51
vendor/github.com/go-kit/kit/log/logfmt_logger.go generated vendored
View file

@ -1,62 +1,15 @@
package log
import (
"bytes"
"io"
"sync"
"github.com/go-logfmt/logfmt"
"github.com/go-kit/log"
)
type logfmtEncoder struct {
*logfmt.Encoder
buf bytes.Buffer
}
func (l *logfmtEncoder) Reset() {
l.Encoder.Reset()
l.buf.Reset()
}
var logfmtEncoderPool = sync.Pool{
New: func() interface{} {
var enc logfmtEncoder
enc.Encoder = logfmt.NewEncoder(&enc.buf)
return &enc
},
}
type logfmtLogger struct {
w io.Writer
}
// NewLogfmtLogger returns a logger that encodes keyvals to the Writer in
// logfmt format. Each log event produces no more than one call to w.Write.
// The passed Writer must be safe for concurrent use by multiple goroutines if
// the returned Logger will be used concurrently.
func NewLogfmtLogger(w io.Writer) Logger {
return &logfmtLogger{w}
}
func (l logfmtLogger) Log(keyvals ...interface{}) error {
enc := logfmtEncoderPool.Get().(*logfmtEncoder)
enc.Reset()
defer logfmtEncoderPool.Put(enc)
if err := enc.EncodeKeyvals(keyvals...); err != nil {
return err
}
// Add newline to the end of the buffer
if err := enc.EndRecord(); err != nil {
return err
}
// The Logger interface requires implementations to be safe for concurrent
// use by multiple goroutines. For this implementation that means making
// only one call to l.w.Write() for each call to Log.
if _, err := l.w.Write(enc.buf.Bytes()); err != nil {
return err
}
return nil
return log.NewLogfmtLogger(w)
}

8
vendor/github.com/go-kit/kit/log/nop_logger.go generated vendored
View file

@ -1,8 +1,8 @@
package log
type nopLogger struct{}
import "github.com/go-kit/log"
// NewNopLogger returns a logger that doesn't do anything.
func NewNopLogger() Logger { return nopLogger{} }
func (nopLogger) Log(...interface{}) error { return nil }
func NewNopLogger() Logger {
return log.NewNopLogger()
}

117
vendor/github.com/go-kit/kit/log/stdlib.go generated vendored
View file

@ -1,11 +1,9 @@
package log
import (
"bytes"
"io"
"log"
"regexp"
"strings"
"github.com/go-kit/log"
)
// StdlibWriter implements io.Writer by invoking the stdlib log.Print. It's
@ -14,42 +12,29 @@ import (
//
// If you have any choice in the matter, you shouldn't use this. Prefer to
// redirect the stdlib log to the Go kit logger via NewStdlibAdapter.
type StdlibWriter struct{}
// Write implements io.Writer.
func (w StdlibWriter) Write(p []byte) (int, error) {
log.Print(strings.TrimSpace(string(p)))
return len(p), nil
}
type StdlibWriter = log.StdlibWriter
// StdlibAdapter wraps a Logger and allows it to be passed to the stdlib
// logger's SetOutput. It will extract date/timestamps, filenames, and
// messages, and place them under relevant keys.
type StdlibAdapter struct {
Logger
timestampKey string
fileKey string
messageKey string
prefix string
joinPrefixToMsg bool
}
type StdlibAdapter = log.StdlibAdapter
// StdlibAdapterOption sets a parameter for the StdlibAdapter.
type StdlibAdapterOption func(*StdlibAdapter)
type StdlibAdapterOption = log.StdlibAdapterOption
// TimestampKey sets the key for the timestamp field. By default, it's "ts".
func TimestampKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.timestampKey = key }
return log.TimestampKey(key)
}
// FileKey sets the key for the file and line field. By default, it's "caller".
func FileKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.fileKey = key }
return log.FileKey(key)
}
// MessageKey sets the key for the actual log message. By default, it's "msg".
func MessageKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.messageKey = key }
return log.MessageKey(key)
}
// Prefix configures the adapter to parse a prefix from stdlib log events. If
@ -59,93 +44,11 @@ func MessageKey(key string) StdlibAdapterOption {
// By default, the prefix isn't included in the msg key. Set joinPrefixToMsg to
// true if you want to include the parsed prefix in the msg.
func Prefix(prefix string, joinPrefixToMsg bool) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.prefix = prefix; a.joinPrefixToMsg = joinPrefixToMsg }
return log.Prefix(prefix, joinPrefixToMsg)
}
// NewStdlibAdapter returns a new StdlibAdapter wrapper around the passed
// logger. It's designed to be passed to log.SetOutput.
func NewStdlibAdapter(logger Logger, options ...StdlibAdapterOption) io.Writer {
a := StdlibAdapter{
Logger: logger,
timestampKey: "ts",
fileKey: "caller",
messageKey: "msg",
}
for _, option := range options {
option(&a)
}
return a
}
func (a StdlibAdapter) Write(p []byte) (int, error) {
p = a.handlePrefix(p)
result := subexps(p)
keyvals := []interface{}{}
var timestamp string
if date, ok := result["date"]; ok && date != "" {
timestamp = date
}
if time, ok := result["time"]; ok && time != "" {
if timestamp != "" {
timestamp += " "
}
timestamp += time
}
if timestamp != "" {
keyvals = append(keyvals, a.timestampKey, timestamp)
}
if file, ok := result["file"]; ok && file != "" {
keyvals = append(keyvals, a.fileKey, file)
}
if msg, ok := result["msg"]; ok {
msg = a.handleMessagePrefix(msg)
keyvals = append(keyvals, a.messageKey, msg)
}
if err := a.Logger.Log(keyvals...); err != nil {
return 0, err
}
return len(p), nil
}
func (a StdlibAdapter) handlePrefix(p []byte) []byte {
if a.prefix != "" {
p = bytes.TrimPrefix(p, []byte(a.prefix))
}
return p
}
func (a StdlibAdapter) handleMessagePrefix(msg string) string {
if a.prefix == "" {
return msg
}
msg = strings.TrimPrefix(msg, a.prefix)
if a.joinPrefixToMsg {
msg = a.prefix + msg
}
return msg
}
const (
logRegexpDate = `(?P<date>[0-9]{4}/[0-9]{2}/[0-9]{2})?[ ]?`
logRegexpTime = `(?P<time>[0-9]{2}:[0-9]{2}:[0-9]{2}(\.[0-9]+)?)?[ ]?`
logRegexpFile = `(?P<file>.+?:[0-9]+)?`
logRegexpMsg = `(: )?(?P<msg>(?s:.*))`
)
var (
logRegexp = regexp.MustCompile(logRegexpDate + logRegexpTime + logRegexpFile + logRegexpMsg)
)
func subexps(line []byte) map[string]string {
m := logRegexp.FindSubmatch(line)
if len(m) < len(logRegexp.SubexpNames()) {
return map[string]string{}
}
result := map[string]string{}
for i, name := range logRegexp.SubexpNames() {
result[name] = strings.TrimRight(string(m[i]), "\n")
}
return result
return log.NewStdlibAdapter(logger, options...)
}

86
vendor/github.com/go-kit/kit/log/sync.go generated vendored
View file

@ -2,8 +2,8 @@ package log
import (
"io"
"sync"
"sync/atomic"
"github.com/go-kit/log"
)
// SwapLogger wraps another logger that may be safely replaced while other
@ -12,29 +12,7 @@ import (
//
// SwapLogger serves well as a package global logger that can be changed by
// importers.
type SwapLogger struct {
logger atomic.Value
}
type loggerStruct struct {
Logger
}
// Log implements the Logger interface by forwarding keyvals to the currently
// wrapped logger. It does not log anything if the wrapped logger is nil.
func (l *SwapLogger) Log(keyvals ...interface{}) error {
s, ok := l.logger.Load().(loggerStruct)
if !ok || s.Logger == nil {
return nil
}
return s.Log(keyvals...)
}
// Swap replaces the currently wrapped logger with logger. Swap may be called
// concurrently with calls to Log from other goroutines.
func (l *SwapLogger) Swap(logger Logger) {
l.logger.Store(loggerStruct{logger})
}
type SwapLogger = log.SwapLogger
// NewSyncWriter returns a new writer that is safe for concurrent use by
// multiple goroutines. Writes to the returned writer are passed on to w. If
@ -47,53 +25,7 @@ func (l *SwapLogger) Swap(logger Logger) {
// Fd() uintptr
// }
func NewSyncWriter(w io.Writer) io.Writer {
switch w := w.(type) {
case fdWriter:
return &fdSyncWriter{fdWriter: w}
default:
return &syncWriter{Writer: w}
}
}
// syncWriter synchronizes concurrent writes to an io.Writer.
type syncWriter struct {
sync.Mutex
io.Writer
}
// Write writes p to the underlying io.Writer. If another write is already in
// progress, the calling goroutine blocks until the syncWriter is available.
func (w *syncWriter) Write(p []byte) (n int, err error) {
w.Lock()
defer w.Unlock()
return w.Writer.Write(p)
}
// fdWriter is an io.Writer that also has an Fd method. The most common
// example of an fdWriter is an *os.File.
type fdWriter interface {
io.Writer
Fd() uintptr
}
// fdSyncWriter synchronizes concurrent writes to an fdWriter.
type fdSyncWriter struct {
sync.Mutex
fdWriter
}
// Write writes p to the underlying io.Writer. If another write is already in
// progress, the calling goroutine blocks until the fdSyncWriter is available.
func (w *fdSyncWriter) Write(p []byte) (n int, err error) {
w.Lock()
defer w.Unlock()
return w.fdWriter.Write(p)
}
// syncLogger provides concurrent safe logging for another Logger.
type syncLogger struct {
mu sync.Mutex
logger Logger
return log.NewSyncWriter(w)
}
// NewSyncLogger returns a logger that synchronizes concurrent use of the
@ -101,13 +33,5 @@ type syncLogger struct {
// only one goroutine will be allowed to log to the wrapped logger at a time.
// The other goroutines will block until the logger is available.
func NewSyncLogger(logger Logger) Logger {
return &syncLogger{logger: logger}
}
// Log logs keyvals to the underlying Logger. If another log is already in
// progress, the calling goroutine blocks until the syncLogger is available.
func (l *syncLogger) Log(keyvals ...interface{}) error {
l.mu.Lock()
defer l.mu.Unlock()
return l.logger.Log(keyvals...)
return log.NewSyncLogger(logger)
}

76
vendor/github.com/go-kit/kit/log/value.go generated vendored
View file

@ -1,37 +1,15 @@
package log
import (
"runtime"
"strconv"
"strings"
"time"
"github.com/go-kit/log"
)
// A Valuer generates a log value. When passed to With, WithPrefix, or
// WithSuffix in a value element (odd indexes), it represents a dynamic
// value which is re-evaluated with each log event.
type Valuer func() interface{}
// bindValues replaces all value elements (odd indexes) containing a Valuer
// with their generated value.
func bindValues(keyvals []interface{}) {
for i := 1; i < len(keyvals); i += 2 {
if v, ok := keyvals[i].(Valuer); ok {
keyvals[i] = v()
}
}
}
// containsValuer returns true if any of the value elements (odd indexes)
// contain a Valuer.
func containsValuer(keyvals []interface{}) bool {
for i := 1; i < len(keyvals); i += 2 {
if _, ok := keyvals[i].(Valuer); ok {
return true
}
}
return false
}
type Valuer = log.Valuer
// Timestamp returns a timestamp Valuer. It invokes the t function to get the
// time; unless you are doing something tricky, pass time.Now.
@ -39,7 +17,7 @@ func containsValuer(keyvals []interface{}) bool {
// Most users will want to use DefaultTimestamp or DefaultTimestampUTC, which
// are TimestampFormats that use the RFC3339Nano format.
func Timestamp(t func() time.Time) Valuer {
return func() interface{} { return t() }
return log.Timestamp(t)
}
// TimestampFormat returns a timestamp Valuer with a custom time format. It
@ -50,61 +28,25 @@ func Timestamp(t func() time.Time) Valuer {
// Most users will want to use DefaultTimestamp or DefaultTimestampUTC, which
// are TimestampFormats that use the RFC3339Nano format.
func TimestampFormat(t func() time.Time, layout string) Valuer {
return func() interface{} {
return timeFormat{
time: t(),
layout: layout,
}
}
}
// A timeFormat represents an instant in time and a layout used when
// marshaling to a text format.
type timeFormat struct {
time time.Time
layout string
}
func (tf timeFormat) String() string {
return tf.time.Format(tf.layout)
}
// MarshalText implements encoding.TextMarshaller.
func (tf timeFormat) MarshalText() (text []byte, err error) {
// The following code adapted from the standard library time.Time.Format
// method. Using the same undocumented magic constant to extend the size
// of the buffer as seen there.
b := make([]byte, 0, len(tf.layout)+10)
b = tf.time.AppendFormat(b, tf.layout)
return b, nil
return log.TimestampFormat(t, layout)
}
// Caller returns a Valuer that returns a file and line from a specified depth
// in the callstack. Users will probably want to use DefaultCaller.
func Caller(depth int) Valuer {
return func() interface{} {
_, file, line, _ := runtime.Caller(depth)
idx := strings.LastIndexByte(file, '/')
// using idx+1 below handles both of following cases:
// idx == -1 because no "/" was found, or
// idx >= 0 and we want to start at the character after the found "/".
return file[idx+1:] + ":" + strconv.Itoa(line)
}
return log.Caller(depth)
}
var (
// DefaultTimestamp is a Valuer that returns the current wallclock time,
// respecting time zones, when bound.
DefaultTimestamp = TimestampFormat(time.Now, time.RFC3339Nano)
DefaultTimestamp = log.DefaultTimestamp
// DefaultTimestampUTC is a Valuer that returns the current time in UTC
// when bound.
DefaultTimestampUTC = TimestampFormat(
func() time.Time { return time.Now().UTC() },
time.RFC3339Nano,
)
DefaultTimestampUTC = log.DefaultTimestampUTC
// DefaultCaller is a Valuer that returns the file and line where the Log
// method was invoked. It can only be used with log.With.
DefaultCaller = Caller(3)
DefaultCaller = log.DefaultCaller
)

15
vendor/github.com/go-kit/log/.gitignore generated vendored Normal file
View file

@ -0,0 +1,15 @@
# Binaries for programs and plugins
*.exe
*.exe~
*.dll
*.so
*.dylib
# Test binary, built with `go test -c`
*.test
# Output of the go coverage tool, specifically when used with LiteIDE
*.out
# Dependency directories (remove the comment below to include it)
# vendor/

21
vendor/github.com/go-kit/log/LICENSE generated vendored Normal file
View file

@ -0,0 +1,21 @@
MIT License
Copyright (c) 2021 Go kit
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

151
vendor/github.com/go-kit/log/README.md generated vendored Normal file
View file

@ -0,0 +1,151 @@
# package log
`package log` provides a minimal interface for structured logging in services.
It may be wrapped to encode conventions, enforce type-safety, provide leveled
logging, and so on. It can be used for both typical application log events,
and log-structured data streams.
## Structured logging
Structured logging is, basically, conceding to the reality that logs are
_data_, and warrant some level of schematic rigor. Using a stricter,
key/value-oriented message format for our logs, containing contextual and
semantic information, makes it much easier to get insight into the
operational activity of the systems we build. Consequently, `package log` is
of the strong belief that "[the benefits of structured logging outweigh the
minimal effort involved](https://www.thoughtworks.com/radar/techniques/structured-logging)".
Migrating from unstructured to structured logging is probably a lot easier
than you'd expect.
```go
// Unstructured
log.Printf("HTTP server listening on %s", addr)
// Structured
logger.Log("transport", "HTTP", "addr", addr, "msg", "listening")
```
## Usage
### Typical application logging
```go
w := log.NewSyncWriter(os.Stderr)
logger := log.NewLogfmtLogger(w)
logger.Log("question", "what is the meaning of life?", "answer", 42)
// Output:
// question="what is the meaning of life?" answer=42
```
### Contextual Loggers
```go
func main() {
var logger log.Logger
logger = log.NewLogfmtLogger(log.NewSyncWriter(os.Stderr))
logger = log.With(logger, "instance_id", 123)
logger.Log("msg", "starting")
NewWorker(log.With(logger, "component", "worker")).Run()
NewSlacker(log.With(logger, "component", "slacker")).Run()
}
// Output:
// instance_id=123 msg=starting
// instance_id=123 component=worker msg=running
// instance_id=123 component=slacker msg=running
```
### Interact with stdlib logger
Redirect stdlib logger to Go kit logger.
```go
import (
"os"
stdlog "log"
kitlog "github.com/go-kit/log"
)
func main() {
logger := kitlog.NewJSONLogger(kitlog.NewSyncWriter(os.Stdout))
stdlog.SetOutput(kitlog.NewStdlibAdapter(logger))
stdlog.Print("I sure like pie")
}
// Output:
// {"msg":"I sure like pie","ts":"2016/01/01 12:34:56"}
```
Or, if, for legacy reasons, you need to pipe all of your logging through the
stdlib log package, you can redirect Go kit logger to the stdlib logger.
```go
logger := kitlog.NewLogfmtLogger(kitlog.StdlibWriter{})
logger.Log("legacy", true, "msg", "at least it's something")
// Output:
// 2016/01/01 12:34:56 legacy=true msg="at least it's something"
```
### Timestamps and callers
```go
var logger log.Logger
logger = log.NewLogfmtLogger(log.NewSyncWriter(os.Stderr))
logger = log.With(logger, "ts", log.DefaultTimestampUTC, "caller", log.DefaultCaller)
logger.Log("msg", "hello")
// Output:
// ts=2016-01-01T12:34:56Z caller=main.go:15 msg=hello
```
## Levels
Log levels are supported via the [level package](https://godoc.org/github.com/go-kit/log/level).
## Supported output formats
- [Logfmt](https://brandur.org/logfmt) ([see also](https://blog.codeship.com/logfmt-a-log-format-thats-easy-to-read-and-write))
- JSON
## Enhancements
`package log` is centered on the one-method Logger interface.
```go
type Logger interface {
Log(keyvals ...interface{}) error
}
```
This interface, and its supporting code like is the product of much iteration
and evaluation. For more details on the evolution of the Logger interface,
see [The Hunt for a Logger Interface](http://go-talks.appspot.com/github.com/ChrisHines/talks/structured-logging/structured-logging.slide#1),
a talk by [Chris Hines](https://github.com/ChrisHines).
Also, please see
[#63](https://github.com/go-kit/kit/issues/63),
[#76](https://github.com/go-kit/kit/pull/76),
[#131](https://github.com/go-kit/kit/issues/131),
[#157](https://github.com/go-kit/kit/pull/157),
[#164](https://github.com/go-kit/kit/issues/164), and
[#252](https://github.com/go-kit/kit/pull/252)
to review historical conversations about package log and the Logger interface.
Value-add packages and suggestions,
like improvements to [the leveled logger](https://godoc.org/github.com/go-kit/log/level),
are of course welcome. Good proposals should
- Be composable with [contextual loggers](https://godoc.org/github.com/go-kit/log#With),
- Not break the behavior of [log.Caller](https://godoc.org/github.com/go-kit/log#Caller) in any wrapped contextual loggers, and
- Be friendly to packages that accept only an unadorned log.Logger.
## Benchmarks & comparisons
There are a few Go logging benchmarks and comparisons that include Go kit's package log.
- [imkira/go-loggers-bench](https://github.com/imkira/go-loggers-bench) includes kit/log
- [uber-common/zap](https://github.com/uber-common/zap), a zero-alloc logging library, includes a comparison with kit/log

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// Package log provides a structured logger.
//
// Structured logging produces logs easily consumed later by humans or
// machines. Humans might be interested in debugging errors, or tracing
// specific requests. Machines might be interested in counting interesting
// events, or aggregating information for off-line processing. In both cases,
// it is important that the log messages are structured and actionable.
// Package log is designed to encourage both of these best practices.
//
// Basic Usage
//
// The fundamental interface is Logger. Loggers create log events from
// key/value data. The Logger interface has a single method, Log, which
// accepts a sequence of alternating key/value pairs, which this package names
// keyvals.
//
// type Logger interface {
// Log(keyvals ...interface{}) error
// }
//
// Here is an example of a function using a Logger to create log events.
//
// func RunTask(task Task, logger log.Logger) string {
// logger.Log("taskID", task.ID, "event", "starting task")
// ...
// logger.Log("taskID", task.ID, "event", "task complete")
// }
//
// The keys in the above example are "taskID" and "event". The values are
// task.ID, "starting task", and "task complete". Every key is followed
// immediately by its value.
//
// Keys are usually plain strings. Values may be any type that has a sensible
// encoding in the chosen log format. With structured logging it is a good
// idea to log simple values without formatting them. This practice allows
// the chosen logger to encode values in the most appropriate way.
//
// Contextual Loggers
//
// A contextual logger stores keyvals that it includes in all log events.
// Building appropriate contextual loggers reduces repetition and aids
// consistency in the resulting log output. With, WithPrefix, and WithSuffix
// add context to a logger. We can use With to improve the RunTask example.
//
// func RunTask(task Task, logger log.Logger) string {
// logger = log.With(logger, "taskID", task.ID)
// logger.Log("event", "starting task")
// ...
// taskHelper(task.Cmd, logger)
// ...
// logger.Log("event", "task complete")
// }
//
// The improved version emits the same log events as the original for the
// first and last calls to Log. Passing the contextual logger to taskHelper
// enables each log event created by taskHelper to include the task.ID even
// though taskHelper does not have access to that value. Using contextual
// loggers this way simplifies producing log output that enables tracing the
// life cycle of individual tasks. (See the Contextual example for the full
// code of the above snippet.)
//
// Dynamic Contextual Values
//
// A Valuer function stored in a contextual logger generates a new value each
// time an event is logged. The Valuer example demonstrates how this feature
// works.
//
// Valuers provide the basis for consistently logging timestamps and source
// code location. The log package defines several valuers for that purpose.
// See Timestamp, DefaultTimestamp, DefaultTimestampUTC, Caller, and
// DefaultCaller. A common logger initialization sequence that ensures all log
// entries contain a timestamp and source location looks like this:
//
// logger := log.NewLogfmtLogger(log.NewSyncWriter(os.Stdout))
// logger = log.With(logger, "ts", log.DefaultTimestampUTC, "caller", log.DefaultCaller)
//
// Concurrent Safety
//
// Applications with multiple goroutines want each log event written to the
// same logger to remain separate from other log events. Package log provides
// two simple solutions for concurrent safe logging.
//
// NewSyncWriter wraps an io.Writer and serializes each call to its Write
// method. Using a SyncWriter has the benefit that the smallest practical
// portion of the logging logic is performed within a mutex, but it requires
// the formatting Logger to make only one call to Write per log event.
//
// NewSyncLogger wraps any Logger and serializes each call to its Log method.
// Using a SyncLogger has the benefit that it guarantees each log event is
// handled atomically within the wrapped logger, but it typically serializes
// both the formatting and output logic. Use a SyncLogger if the formatting
// logger may perform multiple writes per log event.
//
// Error Handling
//
// This package relies on the practice of wrapping or decorating loggers with
// other loggers to provide composable pieces of functionality. It also means
// that Logger.Log must return an error because some
// implementations—especially those that output log data to an io.Writer—may
// encounter errors that cannot be handled locally. This in turn means that
// Loggers that wrap other loggers should return errors from the wrapped
// logger up the stack.
//
// Fortunately, the decorator pattern also provides a way to avoid the
// necessity to check for errors every time an application calls Logger.Log.
// An application required to panic whenever its Logger encounters
// an error could initialize its logger as follows.
//
// fmtlogger := log.NewLogfmtLogger(log.NewSyncWriter(os.Stdout))
// logger := log.LoggerFunc(func(keyvals ...interface{}) error {
// if err := fmtlogger.Log(keyvals...); err != nil {
// panic(err)
// }
// return nil
// })
package log

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module github.com/go-kit/log
go 1.17
require github.com/go-logfmt/logfmt v0.5.1

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@ -0,0 +1,2 @@
github.com/go-logfmt/logfmt v0.5.1 h1:otpy5pqBCBZ1ng9RQ0dPu4PN7ba75Y/aA+UpowDyNVA=
github.com/go-logfmt/logfmt v0.5.1/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=

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package log
import (
"encoding"
"encoding/json"
"fmt"
"io"
"reflect"
)
type jsonLogger struct {
io.Writer
}
// NewJSONLogger returns a Logger that encodes keyvals to the Writer as a
// single JSON object. Each log event produces no more than one call to
// w.Write. The passed Writer must be safe for concurrent use by multiple
// goroutines if the returned Logger will be used concurrently.
func NewJSONLogger(w io.Writer) Logger {
return &jsonLogger{w}
}
func (l *jsonLogger) Log(keyvals ...interface{}) error {
n := (len(keyvals) + 1) / 2 // +1 to handle case when len is odd
m := make(map[string]interface{}, n)
for i := 0; i < len(keyvals); i += 2 {
k := keyvals[i]
var v interface{} = ErrMissingValue
if i+1 < len(keyvals) {
v = keyvals[i+1]
}
merge(m, k, v)
}
enc := json.NewEncoder(l.Writer)
enc.SetEscapeHTML(false)
return enc.Encode(m)
}
func merge(dst map[string]interface{}, k, v interface{}) {
var key string
switch x := k.(type) {
case string:
key = x
case fmt.Stringer:
key = safeString(x)
default:
key = fmt.Sprint(x)
}
// We want json.Marshaler and encoding.TextMarshaller to take priority over
// err.Error() and v.String(). But json.Marshall (called later) does that by
// default so we force a no-op if it's one of those 2 case.
switch x := v.(type) {
case json.Marshaler:
case encoding.TextMarshaler:
case error:
v = safeError(x)
case fmt.Stringer:
v = safeString(x)
}
dst[key] = v
}
func safeString(str fmt.Stringer) (s string) {
defer func() {
if panicVal := recover(); panicVal != nil {
if v := reflect.ValueOf(str); v.Kind() == reflect.Ptr && v.IsNil() {
s = "NULL"
} else {
panic(panicVal)
}
}
}()
s = str.String()
return
}
func safeError(err error) (s interface{}) {
defer func() {
if panicVal := recover(); panicVal != nil {
if v := reflect.ValueOf(err); v.Kind() == reflect.Ptr && v.IsNil() {
s = nil
} else {
panic(panicVal)
}
}
}()
s = err.Error()
return
}

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// Package level implements leveled logging on top of Go kit's log package. To
// use the level package, create a logger as per normal in your func main, and
// wrap it with level.NewFilter.
//
// var logger log.Logger
// logger = log.NewLogfmtLogger(os.Stderr)
// logger = level.NewFilter(logger, level.AllowInfo()) // <--
// logger = log.With(logger, "ts", log.DefaultTimestampUTC)
//
// Then, at the callsites, use one of the level.Debug, Info, Warn, or Error
// helper methods to emit leveled log events.
//
// logger.Log("foo", "bar") // as normal, no level
// level.Debug(logger).Log("request_id", reqID, "trace_data", trace.Get())
// if value > 100 {
// level.Error(logger).Log("value", value)
// }
//
// NewFilter allows precise control over what happens when a log event is
// emitted without a level key, or if a squelched level is used. Check the
// Option functions for details.
package level

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package level
import "github.com/go-kit/log"
// Error returns a logger that includes a Key/ErrorValue pair.
func Error(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), ErrorValue())
}
// Warn returns a logger that includes a Key/WarnValue pair.
func Warn(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), WarnValue())
}
// Info returns a logger that includes a Key/InfoValue pair.
func Info(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), InfoValue())
}
// Debug returns a logger that includes a Key/DebugValue pair.
func Debug(logger log.Logger) log.Logger {
return log.WithPrefix(logger, Key(), DebugValue())
}
// NewFilter wraps next and implements level filtering. See the commentary on
// the Option functions for a detailed description of how to configure levels.
// If no options are provided, all leveled log events created with Debug,
// Info, Warn or Error helper methods are squelched and non-leveled log
// events are passed to next unmodified.
func NewFilter(next log.Logger, options ...Option) log.Logger {
l := &logger{
next: next,
}
for _, option := range options {
option(l)
}
return l
}
type logger struct {
next log.Logger
allowed level
squelchNoLevel bool
errNotAllowed error
errNoLevel error
}
func (l *logger) Log(keyvals ...interface{}) error {
var hasLevel, levelAllowed bool
for i := 1; i < len(keyvals); i += 2 {
if v, ok := keyvals[i].(*levelValue); ok {
hasLevel = true
levelAllowed = l.allowed&v.level != 0
break
}
}
if !hasLevel && l.squelchNoLevel {
return l.errNoLevel
}
if hasLevel && !levelAllowed {
return l.errNotAllowed
}
return l.next.Log(keyvals...)
}
// Option sets a parameter for the leveled logger.
type Option func(*logger)
// AllowAll is an alias for AllowDebug.
func AllowAll() Option {
return AllowDebug()
}
// AllowDebug allows error, warn, info and debug level log events to pass.
func AllowDebug() Option {
return allowed(levelError | levelWarn | levelInfo | levelDebug)
}
// AllowInfo allows error, warn and info level log events to pass.
func AllowInfo() Option {
return allowed(levelError | levelWarn | levelInfo)
}
// AllowWarn allows error and warn level log events to pass.
func AllowWarn() Option {
return allowed(levelError | levelWarn)
}
// AllowError allows only error level log events to pass.
func AllowError() Option {
return allowed(levelError)
}
// AllowNone allows no leveled log events to pass.
func AllowNone() Option {
return allowed(0)
}
func allowed(allowed level) Option {
return func(l *logger) { l.allowed = allowed }
}
// ErrNotAllowed sets the error to return from Log when it squelches a log
// event disallowed by the configured Allow[Level] option. By default,
// ErrNotAllowed is nil; in this case the log event is squelched with no
// error.
func ErrNotAllowed(err error) Option {
return func(l *logger) { l.errNotAllowed = err }
}
// SquelchNoLevel instructs Log to squelch log events with no level, so that
// they don't proceed through to the wrapped logger. If SquelchNoLevel is set
// to true and a log event is squelched in this way, the error value
// configured with ErrNoLevel is returned to the caller.
func SquelchNoLevel(squelch bool) Option {
return func(l *logger) { l.squelchNoLevel = squelch }
}
// ErrNoLevel sets the error to return from Log when it squelches a log event
// with no level. By default, ErrNoLevel is nil; in this case the log event is
// squelched with no error.
func ErrNoLevel(err error) Option {
return func(l *logger) { l.errNoLevel = err }
}
// NewInjector wraps next and returns a logger that adds a Key/level pair to
// the beginning of log events that don't already contain a level. In effect,
// this gives a default level to logs without a level.
func NewInjector(next log.Logger, level Value) log.Logger {
return &injector{
next: next,
level: level,
}
}
type injector struct {
next log.Logger
level interface{}
}
func (l *injector) Log(keyvals ...interface{}) error {
for i := 1; i < len(keyvals); i += 2 {
if _, ok := keyvals[i].(*levelValue); ok {
return l.next.Log(keyvals...)
}
}
kvs := make([]interface{}, len(keyvals)+2)
kvs[0], kvs[1] = key, l.level
copy(kvs[2:], keyvals)
return l.next.Log(kvs...)
}
// Value is the interface that each of the canonical level values implement.
// It contains unexported methods that prevent types from other packages from
// implementing it and guaranteeing that NewFilter can distinguish the levels
// defined in this package from all other values.
type Value interface {
String() string
levelVal()
}
// Key returns the unique key added to log events by the loggers in this
// package.
func Key() interface{} { return key }
// ErrorValue returns the unique value added to log events by Error.
func ErrorValue() Value { return errorValue }
// WarnValue returns the unique value added to log events by Warn.
func WarnValue() Value { return warnValue }
// InfoValue returns the unique value added to log events by Info.
func InfoValue() Value { return infoValue }
// DebugValue returns the unique value added to log events by Debug.
func DebugValue() Value { return debugValue }
var (
// key is of type interface{} so that it allocates once during package
// initialization and avoids allocating every time the value is added to a
// []interface{} later.
key interface{} = "level"
errorValue = &levelValue{level: levelError, name: "error"}
warnValue = &levelValue{level: levelWarn, name: "warn"}
infoValue = &levelValue{level: levelInfo, name: "info"}
debugValue = &levelValue{level: levelDebug, name: "debug"}
)
type level byte
const (
levelDebug level = 1 << iota
levelInfo
levelWarn
levelError
)
type levelValue struct {
name string
level
}
func (v *levelValue) String() string { return v.name }
func (v *levelValue) levelVal() {}

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package log
import "errors"
// Logger is the fundamental interface for all log operations. Log creates a
// log event from keyvals, a variadic sequence of alternating keys and values.
// Implementations must be safe for concurrent use by multiple goroutines. In
// particular, any implementation of Logger that appends to keyvals or
// modifies or retains any of its elements must make a copy first.
type Logger interface {
Log(keyvals ...interface{}) error
}
// ErrMissingValue is appended to keyvals slices with odd length to substitute
// the missing value.
var ErrMissingValue = errors.New("(MISSING)")
// With returns a new contextual logger with keyvals prepended to those passed
// to calls to Log. If logger is also a contextual logger created by With,
// WithPrefix, or WithSuffix, keyvals is appended to the existing context.
//
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func With(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
kvs := append(l.keyvals, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
return &context{
logger: l.logger,
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
keyvals: kvs[:len(kvs):len(kvs)],
hasValuer: l.hasValuer || containsValuer(keyvals),
sKeyvals: l.sKeyvals,
sHasValuer: l.sHasValuer,
}
}
// WithPrefix returns a new contextual logger with keyvals prepended to those
// passed to calls to Log. If logger is also a contextual logger created by
// With, WithPrefix, or WithSuffix, keyvals is prepended to the existing context.
//
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func WithPrefix(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
n := len(l.keyvals) + len(keyvals)
if len(keyvals)%2 != 0 {
n++
}
kvs := make([]interface{}, 0, n)
kvs = append(kvs, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
kvs = append(kvs, l.keyvals...)
return &context{
logger: l.logger,
keyvals: kvs,
hasValuer: l.hasValuer || containsValuer(keyvals),
sKeyvals: l.sKeyvals,
sHasValuer: l.sHasValuer,
}
}
// WithSuffix returns a new contextual logger with keyvals appended to those
// passed to calls to Log. If logger is also a contextual logger created by
// With, WithPrefix, or WithSuffix, keyvals is appended to the existing context.
//
// The returned Logger replaces all value elements (odd indexes) containing a
// Valuer with their generated value for each call to its Log method.
func WithSuffix(logger Logger, keyvals ...interface{}) Logger {
if len(keyvals) == 0 {
return logger
}
l := newContext(logger)
// Limiting the capacity of the stored keyvals ensures that a new
// backing array is created if the slice must grow in Log or With.
// Using the extra capacity without copying risks a data race that
// would violate the Logger interface contract.
n := len(l.sKeyvals) + len(keyvals)
if len(keyvals)%2 != 0 {
n++
}
kvs := make([]interface{}, 0, n)
kvs = append(kvs, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
kvs = append(l.sKeyvals, kvs...)
return &context{
logger: l.logger,
keyvals: l.keyvals,
hasValuer: l.hasValuer,
sKeyvals: kvs,
sHasValuer: l.sHasValuer || containsValuer(keyvals),
}
}
// context is the Logger implementation returned by With, WithPrefix, and
// WithSuffix. It wraps a Logger and holds keyvals that it includes in all
// log events. Its Log method calls bindValues to generate values for each
// Valuer in the context keyvals.
//
// A context must always have the same number of stack frames between calls to
// its Log method and the eventual binding of Valuers to their value. This
// requirement comes from the functional requirement to allow a context to
// resolve application call site information for a Caller stored in the
// context. To do this we must be able to predict the number of logging
// functions on the stack when bindValues is called.
//
// Two implementation details provide the needed stack depth consistency.
//
// 1. newContext avoids introducing an additional layer when asked to
// wrap another context.
// 2. With, WithPrefix, and WithSuffix avoid introducing an additional
// layer by returning a newly constructed context with a merged keyvals
// rather than simply wrapping the existing context.
type context struct {
logger Logger
keyvals []interface{}
sKeyvals []interface{} // suffixes
hasValuer bool
sHasValuer bool
}
func newContext(logger Logger) *context {
if c, ok := logger.(*context); ok {
return c
}
return &context{logger: logger}
}
// Log replaces all value elements (odd indexes) containing a Valuer in the
// stored context with their generated value, appends keyvals, and passes the
// result to the wrapped Logger.
func (l *context) Log(keyvals ...interface{}) error {
kvs := append(l.keyvals, keyvals...)
if len(kvs)%2 != 0 {
kvs = append(kvs, ErrMissingValue)
}
if l.hasValuer {
// If no keyvals were appended above then we must copy l.keyvals so
// that future log events will reevaluate the stored Valuers.
if len(keyvals) == 0 {
kvs = append([]interface{}{}, l.keyvals...)
}
bindValues(kvs[:(len(l.keyvals))])
}
kvs = append(kvs, l.sKeyvals...)
if l.sHasValuer {
bindValues(kvs[len(kvs)-len(l.sKeyvals):])
}
return l.logger.Log(kvs...)
}
// LoggerFunc is an adapter to allow use of ordinary functions as Loggers. If
// f is a function with the appropriate signature, LoggerFunc(f) is a Logger
// object that calls f.
type LoggerFunc func(...interface{}) error
// Log implements Logger by calling f(keyvals...).
func (f LoggerFunc) Log(keyvals ...interface{}) error {
return f(keyvals...)
}

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package log
import (
"bytes"
"io"
"sync"
"github.com/go-logfmt/logfmt"
)
type logfmtEncoder struct {
*logfmt.Encoder
buf bytes.Buffer
}
func (l *logfmtEncoder) Reset() {
l.Encoder.Reset()
l.buf.Reset()
}
var logfmtEncoderPool = sync.Pool{
New: func() interface{} {
var enc logfmtEncoder
enc.Encoder = logfmt.NewEncoder(&enc.buf)
return &enc
},
}
type logfmtLogger struct {
w io.Writer
}
// NewLogfmtLogger returns a logger that encodes keyvals to the Writer in
// logfmt format. Each log event produces no more than one call to w.Write.
// The passed Writer must be safe for concurrent use by multiple goroutines if
// the returned Logger will be used concurrently.
func NewLogfmtLogger(w io.Writer) Logger {
return &logfmtLogger{w}
}
func (l logfmtLogger) Log(keyvals ...interface{}) error {
enc := logfmtEncoderPool.Get().(*logfmtEncoder)
enc.Reset()
defer logfmtEncoderPool.Put(enc)
if err := enc.EncodeKeyvals(keyvals...); err != nil {
return err
}
// Add newline to the end of the buffer
if err := enc.EndRecord(); err != nil {
return err
}
// The Logger interface requires implementations to be safe for concurrent
// use by multiple goroutines. For this implementation that means making
// only one call to l.w.Write() for each call to Log.
if _, err := l.w.Write(enc.buf.Bytes()); err != nil {
return err
}
return nil
}

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package log
type nopLogger struct{}
// NewNopLogger returns a logger that doesn't do anything.
func NewNopLogger() Logger { return nopLogger{} }
func (nopLogger) Log(...interface{}) error { return nil }

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package log
import (
"bytes"
"io"
"log"
"regexp"
"strings"
)
// StdlibWriter implements io.Writer by invoking the stdlib log.Print. It's
// designed to be passed to a Go kit logger as the writer, for cases where
// it's necessary to redirect all Go kit log output to the stdlib logger.
//
// If you have any choice in the matter, you shouldn't use this. Prefer to
// redirect the stdlib log to the Go kit logger via NewStdlibAdapter.
type StdlibWriter struct{}
// Write implements io.Writer.
func (w StdlibWriter) Write(p []byte) (int, error) {
log.Print(strings.TrimSpace(string(p)))
return len(p), nil
}
// StdlibAdapter wraps a Logger and allows it to be passed to the stdlib
// logger's SetOutput. It will extract date/timestamps, filenames, and
// messages, and place them under relevant keys.
type StdlibAdapter struct {
Logger
timestampKey string
fileKey string
messageKey string
prefix string
joinPrefixToMsg bool
}
// StdlibAdapterOption sets a parameter for the StdlibAdapter.
type StdlibAdapterOption func(*StdlibAdapter)
// TimestampKey sets the key for the timestamp field. By default, it's "ts".
func TimestampKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.timestampKey = key }
}
// FileKey sets the key for the file and line field. By default, it's "caller".
func FileKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.fileKey = key }
}
// MessageKey sets the key for the actual log message. By default, it's "msg".
func MessageKey(key string) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.messageKey = key }
}
// Prefix configures the adapter to parse a prefix from stdlib log events. If
// you provide a non-empty prefix to the stdlib logger, then your should provide
// that same prefix to the adapter via this option.
//
// By default, the prefix isn't included in the msg key. Set joinPrefixToMsg to
// true if you want to include the parsed prefix in the msg.
func Prefix(prefix string, joinPrefixToMsg bool) StdlibAdapterOption {
return func(a *StdlibAdapter) { a.prefix = prefix; a.joinPrefixToMsg = joinPrefixToMsg }
}
// NewStdlibAdapter returns a new StdlibAdapter wrapper around the passed
// logger. It's designed to be passed to log.SetOutput.
func NewStdlibAdapter(logger Logger, options ...StdlibAdapterOption) io.Writer {
a := StdlibAdapter{
Logger: logger,
timestampKey: "ts",
fileKey: "caller",
messageKey: "msg",
}
for _, option := range options {
option(&a)
}
return a
}
func (a StdlibAdapter) Write(p []byte) (int, error) {
p = a.handlePrefix(p)
result := subexps(p)
keyvals := []interface{}{}
var timestamp string
if date, ok := result["date"]; ok && date != "" {
timestamp = date
}
if time, ok := result["time"]; ok && time != "" {
if timestamp != "" {
timestamp += " "
}
timestamp += time
}
if timestamp != "" {
keyvals = append(keyvals, a.timestampKey, timestamp)
}
if file, ok := result["file"]; ok && file != "" {
keyvals = append(keyvals, a.fileKey, file)
}
if msg, ok := result["msg"]; ok {
msg = a.handleMessagePrefix(msg)
keyvals = append(keyvals, a.messageKey, msg)
}
if err := a.Logger.Log(keyvals...); err != nil {
return 0, err
}
return len(p), nil
}
func (a StdlibAdapter) handlePrefix(p []byte) []byte {
if a.prefix != "" {
p = bytes.TrimPrefix(p, []byte(a.prefix))
}
return p
}
func (a StdlibAdapter) handleMessagePrefix(msg string) string {
if a.prefix == "" {
return msg
}
msg = strings.TrimPrefix(msg, a.prefix)
if a.joinPrefixToMsg {
msg = a.prefix + msg
}
return msg
}
const (
logRegexpDate = `(?P<date>[0-9]{4}/[0-9]{2}/[0-9]{2})?[ ]?`
logRegexpTime = `(?P<time>[0-9]{2}:[0-9]{2}:[0-9]{2}(\.[0-9]+)?)?[ ]?`
logRegexpFile = `(?P<file>.+?:[0-9]+)?`
logRegexpMsg = `(: )?(?P<msg>(?s:.*))`
)
var (
logRegexp = regexp.MustCompile(logRegexpDate + logRegexpTime + logRegexpFile + logRegexpMsg)
)
func subexps(line []byte) map[string]string {
m := logRegexp.FindSubmatch(line)
if len(m) < len(logRegexp.SubexpNames()) {
return map[string]string{}
}
result := map[string]string{}
for i, name := range logRegexp.SubexpNames() {
result[name] = strings.TrimRight(string(m[i]), "\n")
}
return result
}

113
vendor/github.com/go-kit/log/sync.go generated vendored Normal file
View file

@ -0,0 +1,113 @@
package log
import (
"io"
"sync"
"sync/atomic"
)
// SwapLogger wraps another logger that may be safely replaced while other
// goroutines use the SwapLogger concurrently. The zero value for a SwapLogger
// will discard all log events without error.
//
// SwapLogger serves well as a package global logger that can be changed by
// importers.
type SwapLogger struct {
logger atomic.Value
}
type loggerStruct struct {
Logger
}
// Log implements the Logger interface by forwarding keyvals to the currently
// wrapped logger. It does not log anything if the wrapped logger is nil.
func (l *SwapLogger) Log(keyvals ...interface{}) error {
s, ok := l.logger.Load().(loggerStruct)
if !ok || s.Logger == nil {
return nil
}
return s.Log(keyvals...)
}
// Swap replaces the currently wrapped logger with logger. Swap may be called
// concurrently with calls to Log from other goroutines.
func (l *SwapLogger) Swap(logger Logger) {
l.logger.Store(loggerStruct{logger})
}
// NewSyncWriter returns a new writer that is safe for concurrent use by
// multiple goroutines. Writes to the returned writer are passed on to w. If
// another write is already in progress, the calling goroutine blocks until
// the writer is available.
//
// If w implements the following interface, so does the returned writer.
//
// interface {
// Fd() uintptr
// }
func NewSyncWriter(w io.Writer) io.Writer {
switch w := w.(type) {
case fdWriter:
return &fdSyncWriter{fdWriter: w}
default:
return &syncWriter{Writer: w}
}
}
// syncWriter synchronizes concurrent writes to an io.Writer.
type syncWriter struct {
sync.Mutex
io.Writer
}
// Write writes p to the underlying io.Writer. If another write is already in
// progress, the calling goroutine blocks until the syncWriter is available.
func (w *syncWriter) Write(p []byte) (n int, err error) {
w.Lock()
defer w.Unlock()
return w.Writer.Write(p)
}
// fdWriter is an io.Writer that also has an Fd method. The most common
// example of an fdWriter is an *os.File.
type fdWriter interface {
io.Writer
Fd() uintptr
}
// fdSyncWriter synchronizes concurrent writes to an fdWriter.
type fdSyncWriter struct {
sync.Mutex
fdWriter
}
// Write writes p to the underlying io.Writer. If another write is already in
// progress, the calling goroutine blocks until the fdSyncWriter is available.
func (w *fdSyncWriter) Write(p []byte) (n int, err error) {
w.Lock()
defer w.Unlock()
return w.fdWriter.Write(p)
}
// syncLogger provides concurrent safe logging for another Logger.
type syncLogger struct {
mu sync.Mutex
logger Logger
}
// NewSyncLogger returns a logger that synchronizes concurrent use of the
// wrapped logger. When multiple goroutines use the SyncLogger concurrently
// only one goroutine will be allowed to log to the wrapped logger at a time.
// The other goroutines will block until the logger is available.
func NewSyncLogger(logger Logger) Logger {
return &syncLogger{logger: logger}
}
// Log logs keyvals to the underlying Logger. If another log is already in
// progress, the calling goroutine blocks until the syncLogger is available.
func (l *syncLogger) Log(keyvals ...interface{}) error {
l.mu.Lock()
defer l.mu.Unlock()
return l.logger.Log(keyvals...)
}

110
vendor/github.com/go-kit/log/value.go generated vendored Normal file
View file

@ -0,0 +1,110 @@
package log
import (
"runtime"
"strconv"
"strings"
"time"
)
// A Valuer generates a log value. When passed to With, WithPrefix, or
// WithSuffix in a value element (odd indexes), it represents a dynamic
// value which is re-evaluated with each log event.
type Valuer func() interface{}
// bindValues replaces all value elements (odd indexes) containing a Valuer
// with their generated value.
func bindValues(keyvals []interface{}) {
for i := 1; i < len(keyvals); i += 2 {
if v, ok := keyvals[i].(Valuer); ok {
keyvals[i] = v()
}
}
}
// containsValuer returns true if any of the value elements (odd indexes)
// contain a Valuer.
func containsValuer(keyvals []interface{}) bool {
for i := 1; i < len(keyvals); i += 2 {
if _, ok := keyvals[i].(Valuer); ok {
return true
}
}
return false
}
// Timestamp returns a timestamp Valuer. It invokes the t function to get the
// time; unless you are doing something tricky, pass time.Now.
//
// Most users will want to use DefaultTimestamp or DefaultTimestampUTC, which
// are TimestampFormats that use the RFC3339Nano format.
func Timestamp(t func() time.Time) Valuer {
return func() interface{} { return t() }
}
// TimestampFormat returns a timestamp Valuer with a custom time format. It
// invokes the t function to get the time to format; unless you are doing
// something tricky, pass time.Now. The layout string is passed to
// Time.Format.
//
// Most users will want to use DefaultTimestamp or DefaultTimestampUTC, which
// are TimestampFormats that use the RFC3339Nano format.
func TimestampFormat(t func() time.Time, layout string) Valuer {
return func() interface{} {
return timeFormat{
time: t(),
layout: layout,
}
}
}
// A timeFormat represents an instant in time and a layout used when
// marshaling to a text format.
type timeFormat struct {
time time.Time
layout string
}
func (tf timeFormat) String() string {
return tf.time.Format(tf.layout)
}
// MarshalText implements encoding.TextMarshaller.
func (tf timeFormat) MarshalText() (text []byte, err error) {
// The following code adapted from the standard library time.Time.Format
// method. Using the same undocumented magic constant to extend the size
// of the buffer as seen there.
b := make([]byte, 0, len(tf.layout)+10)
b = tf.time.AppendFormat(b, tf.layout)
return b, nil
}
// Caller returns a Valuer that returns a file and line from a specified depth
// in the callstack. Users will probably want to use DefaultCaller.
func Caller(depth int) Valuer {
return func() interface{} {
_, file, line, _ := runtime.Caller(depth)
idx := strings.LastIndexByte(file, '/')
// using idx+1 below handles both of following cases:
// idx == -1 because no "/" was found, or
// idx >= 0 and we want to start at the character after the found "/".
return file[idx+1:] + ":" + strconv.Itoa(line)
}
}
var (
// DefaultTimestamp is a Valuer that returns the current wallclock time,
// respecting time zones, when bound.
DefaultTimestamp = TimestampFormat(time.Now, time.RFC3339Nano)
// DefaultTimestampUTC is a Valuer that returns the current time in UTC
// when bound.
DefaultTimestampUTC = TimestampFormat(
func() time.Time { return time.Now().UTC() },
time.RFC3339Nano,
)
// DefaultCaller is a Valuer that returns the file and line where the Log
// method was invoked. It can only be used with log.With.
DefaultCaller = Caller(3)
)

1
vendor/github.com/mattn/go-colorable/colorable_appengine.go generated vendored
View file

@ -1,3 +1,4 @@
//go:build appengine
// +build appengine
package colorable

4
vendor/github.com/mattn/go-colorable/colorable_others.go generated vendored
View file

@ -1,5 +1,5 @@
// +build !windows
// +build !appengine
//go:build !windows && !appengine
// +build !windows,!appengine
package colorable

14
vendor/github.com/mattn/go-colorable/colorable_windows.go generated vendored
View file

@ -1,5 +1,5 @@
// +build windows
// +build !appengine
//go:build windows && !appengine
// +build windows,!appengine
package colorable
@ -452,18 +452,22 @@ func (w *Writer) Write(data []byte) (n int, err error) {
} else {
er = bytes.NewReader(data)
}
var bw [1]byte
var plaintext bytes.Buffer
loop:
for {
c1, err := er.ReadByte()
if err != nil {
plaintext.WriteTo(w.out)
break loop
}
if c1 != 0x1b {
bw[0] = c1
w.out.Write(bw[:])
plaintext.WriteByte(c1)
continue
}
_, err = plaintext.WriteTo(w.out)
if err != nil {
break loop
}
c2, err := er.ReadByte()
if err != nil {
break loop

13
vendor/github.com/mattn/go-colorable/noncolorable.go generated vendored
View file

@ -18,21 +18,22 @@ func NewNonColorable(w io.Writer) io.Writer {
// Write writes data on console
func (w *NonColorable) Write(data []byte) (n int, err error) {
er := bytes.NewReader(data)
var bw [1]byte
var plaintext bytes.Buffer
loop:
for {
c1, err := er.ReadByte()
if err != nil {
plaintext.WriteTo(w.out)
break loop
}
if c1 != 0x1b {
bw[0] = c1
_, err = w.out.Write(bw[:])
if err != nil {
break loop
}
plaintext.WriteByte(c1)
continue
}
_, err = plaintext.WriteTo(w.out)
if err != nil {
break loop
}
c2, err := er.ReadByte()
if err != nil {
break loop

4
vendor/golang.org/x/net/http2/transport.go generated vendored
View file

@ -2371,6 +2371,9 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error {
}
if refund > 0 {
cc.inflow.add(int32(refund))
if !didReset {
cs.inflow.add(int32(refund))
}
}
cc.mu.Unlock()
@ -2378,7 +2381,6 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error {
cc.wmu.Lock()
cc.fr.WriteWindowUpdate(0, uint32(refund))
if !didReset {
cs.inflow.add(int32(refund))
cc.fr.WriteWindowUpdate(cs.ID, uint32(refund))
}
cc.bw.Flush()

9
vendor/golang.org/x/sys/unix/syscall_linux.go generated vendored
View file

@ -145,6 +145,15 @@ func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error
return ppoll(&fds[0], len(fds), timeout, sigmask)
}
func Poll(fds []PollFd, timeout int) (n int, err error) {
var ts *Timespec
if timeout >= 0 {
ts = new(Timespec)
*ts = NsecToTimespec(int64(timeout) * 1e6)
}
return Ppoll(fds, ts, nil)
}
//sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
func Readlink(path string, buf []byte) (n int, err error) {

9
vendor/golang.org/x/sys/unix/syscall_linux_386.go generated vendored
View file

@ -352,12 +352,3 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint32(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}

9
vendor/golang.org/x/sys/unix/syscall_linux_amd64.go generated vendored
View file

@ -137,15 +137,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint64(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}
//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {

9
vendor/golang.org/x/sys/unix/syscall_linux_arm.go generated vendored
View file

@ -227,15 +227,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint32(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}
//sys armSyncFileRange(fd int, flags int, off int64, n int64) (err error) = SYS_ARM_SYNC_FILE_RANGE
func SyncFileRange(fd int, off int64, n int64, flags int) error {

12
vendor/golang.org/x/sys/unix/syscall_linux_arm64.go generated vendored
View file

@ -185,18 +185,6 @@ func Pause() error {
return err
}
func Poll(fds []PollFd, timeout int) (n int, err error) {
var ts *Timespec
if timeout >= 0 {
ts = new(Timespec)
*ts = NsecToTimespec(int64(timeout) * 1e6)
}
if len(fds) == 0 {
return ppoll(nil, 0, ts, nil)
}
return ppoll(&fds[0], len(fds), ts, nil)
}
//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {

9
vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go generated vendored
View file

@ -194,12 +194,3 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint64(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}

9
vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go generated vendored
View file

@ -206,12 +206,3 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint32(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}

9
vendor/golang.org/x/sys/unix/syscall_linux_ppc.go generated vendored
View file

@ -215,15 +215,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint32(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}
//sys syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2
func SyncFileRange(fd int, off int64, n int64, flags int) error {

9
vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go generated vendored
View file

@ -101,15 +101,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint64(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}
//sys syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2
func SyncFileRange(fd int, off int64, n int64, flags int) error {

12
vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go generated vendored
View file

@ -166,18 +166,6 @@ func Pause() error {
return err
}
func Poll(fds []PollFd, timeout int) (n int, err error) {
var ts *Timespec
if timeout >= 0 {
ts = new(Timespec)
*ts = NsecToTimespec(int64(timeout) * 1e6)
}
if len(fds) == 0 {
return ppoll(nil, 0, ts, nil)
}
return ppoll(&fds[0], len(fds), ts, nil)
}
func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0)
}

9
vendor/golang.org/x/sys/unix/syscall_linux_s390x.go generated vendored
View file

@ -297,15 +297,6 @@ func Shutdown(s, how int) error {
return nil
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}
//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {

9
vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go generated vendored
View file

@ -117,12 +117,3 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
rsa.Service_name_len = uint64(length)
}
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
func Poll(fds []PollFd, timeout int) (n int, err error) {
if len(fds) == 0 {
return poll(nil, 0, timeout)
}
return poll(&fds[0], len(fds), timeout)
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_386.go generated vendored
View file

@ -524,14 +524,3 @@ func utimes(path string, times *[2]Timeval) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go generated vendored
View file

@ -679,17 +679,6 @@ func utimes(path string, times *[2]Timeval) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(cmdline)

11
vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go generated vendored
View file

@ -639,17 +639,6 @@ func setrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func armSyncFileRange(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_ARM_SYNC_FILE_RANGE, uintptr(fd), uintptr(flags), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32))
if e1 != 0 {

11
vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go generated vendored
View file

@ -702,14 +702,3 @@ func setrlimit(resource int, rlim *rlimit32) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go generated vendored
View file

@ -696,14 +696,3 @@ func stat(path string, st *stat_t) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go generated vendored
View file

@ -696,14 +696,3 @@ func stat(path string, st *stat_t) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go generated vendored
View file

@ -702,14 +702,3 @@ func setrlimit(resource int, rlim *rlimit32) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

11
vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go generated vendored
View file

@ -685,17 +685,6 @@ func setrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off>>32), uintptr(off), uintptr(n>>32), uintptr(n))
if e1 != 0 {

11
vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go generated vendored
View file

@ -731,17 +731,6 @@ func utimes(path string, times *[2]Timeval) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0)
if e1 != 0 {

11
vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go generated vendored
View file

@ -731,17 +731,6 @@ func utimes(path string, times *[2]Timeval) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0)
if e1 != 0 {

11
vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go generated vendored
View file

@ -521,17 +521,6 @@ func utimes(path string, times *[2]Timeval) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(cmdline)

11
vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go generated vendored
View file

@ -697,14 +697,3 @@ func utimes(path string, times *[2]Timeval) (err error) {
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}

5
vendor/golang.org/x/sys/windows/syscall_windows.go generated vendored
View file

@ -398,6 +398,11 @@ func NewCallbackCDecl(fn interface{}) uintptr {
// Process Status API (PSAPI)
//sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses
//sys EnumProcessModules(process Handle, module *Handle, cb uint32, cbNeeded *uint32) (err error) = psapi.EnumProcessModules
//sys EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *uint32, filterFlag uint32) (err error) = psapi.EnumProcessModulesEx
//sys GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb uint32) (err error) = psapi.GetModuleInformation
//sys GetModuleFileNameEx(process Handle, module Handle, filename *uint16, size uint32) (err error) = psapi.GetModuleFileNameExW
//sys GetModuleBaseName(process Handle, module Handle, baseName *uint16, size uint32) (err error) = psapi.GetModuleBaseNameW
// NT Native APIs
//sys rtlNtStatusToDosErrorNoTeb(ntstatus NTStatus) (ret syscall.Errno) = ntdll.RtlNtStatusToDosErrorNoTeb

14
vendor/golang.org/x/sys/windows/types_windows.go generated vendored
View file

@ -242,6 +242,14 @@ const (
TH32CS_INHERIT = 0x80000000
)
const (
// flags for EnumProcessModulesEx
LIST_MODULES_32BIT = 0x01
LIST_MODULES_64BIT = 0x02
LIST_MODULES_ALL = 0x03
LIST_MODULES_DEFAULT = 0x00
)
const (
// filters for ReadDirectoryChangesW and FindFirstChangeNotificationW
FILE_NOTIFY_CHANGE_FILE_NAME = 0x001
@ -2773,3 +2781,9 @@ const (
// Flag for QueryFullProcessImageName.
const PROCESS_NAME_NATIVE = 1
type ModuleInfo struct {
BaseOfDll uintptr
SizeOfImage uint32
EntryPoint uintptr
}

45
vendor/golang.org/x/sys/windows/zsyscall_windows.go generated vendored
View file

@ -377,7 +377,12 @@ var (
procCoTaskMemFree = modole32.NewProc("CoTaskMemFree")
procCoUninitialize = modole32.NewProc("CoUninitialize")
procStringFromGUID2 = modole32.NewProc("StringFromGUID2")
procEnumProcessModules = modpsapi.NewProc("EnumProcessModules")
procEnumProcessModulesEx = modpsapi.NewProc("EnumProcessModulesEx")
procEnumProcesses = modpsapi.NewProc("EnumProcesses")
procGetModuleBaseNameW = modpsapi.NewProc("GetModuleBaseNameW")
procGetModuleFileNameExW = modpsapi.NewProc("GetModuleFileNameExW")
procGetModuleInformation = modpsapi.NewProc("GetModuleInformation")
procSubscribeServiceChangeNotifications = modsechost.NewProc("SubscribeServiceChangeNotifications")
procUnsubscribeServiceChangeNotifications = modsechost.NewProc("UnsubscribeServiceChangeNotifications")
procGetUserNameExW = modsecur32.NewProc("GetUserNameExW")
@ -3225,6 +3230,22 @@ func stringFromGUID2(rguid *GUID, lpsz *uint16, cchMax int32) (chars int32) {
return
}
func EnumProcessModules(process Handle, module *Handle, cb uint32, cbNeeded *uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procEnumProcessModules.Addr(), 4, uintptr(process), uintptr(unsafe.Pointer(module)), uintptr(cb), uintptr(unsafe.Pointer(cbNeeded)), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *uint32, filterFlag uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procEnumProcessModulesEx.Addr(), 5, uintptr(process), uintptr(unsafe.Pointer(module)), uintptr(cb), uintptr(unsafe.Pointer(cbNeeded)), uintptr(filterFlag), 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) {
var _p0 *uint32
if len(processIds) > 0 {
@ -3237,6 +3258,30 @@ func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) {
return
}
func GetModuleBaseName(process Handle, module Handle, baseName *uint16, size uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procGetModuleBaseNameW.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(baseName)), uintptr(size), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func GetModuleFileNameEx(process Handle, module Handle, filename *uint16, size uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procGetModuleFileNameExW.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(filename)), uintptr(size), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb uint32) (err error) {
r1, _, e1 := syscall.Syscall6(procGetModuleInformation.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(modinfo)), uintptr(cb), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) {
ret = procSubscribeServiceChangeNotifications.Find()
if ret != nil {

665
vendor/google.golang.org/genproto/googleapis/api/annotations/routing.pb.go generated vendored Normal file
View file

@ -0,0 +1,665 @@
// Copyright 2021 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.
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.26.0
// protoc v3.12.2
// source: google/api/routing.proto
package annotations
import (
reflect "reflect"
sync "sync"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
descriptorpb "google.golang.org/protobuf/types/descriptorpb"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
// Specifies the routing information that should be sent along with the request
// in the form of routing headers.
// **NOTE:** All service configuration rules follow the "last one wins" order.
//
// The examples below will apply to an RPC which has the following request type:
//
// Message Definition:
//
// message Request {
// // The name of the Table
// // Values can be of the following formats:
// // - `projects/<project>/tables/<table>`
// // - `projects/<project>/instances/<instance>/tables/<table>`
// // - `region/<region>/zones/<zone>/tables/<table>`
// string table_name = 1;
//
// // This value specifies routing for replication.
// // It can be in the following formats:
// // - `profiles/<profile_id>`
// // - a legacy `profile_id` that can be any string
// string app_profile_id = 2;
// }
//
// Example message:
//
// {
// table_name: projects/proj_foo/instances/instance_bar/table/table_baz,
// app_profile_id: profiles/prof_qux
// }
//
// ## Example 1
//
// Extracting a field from the request to put into the routing header
// unchanged, with the key equal to the field name.
//
// annotation:
//
// option (google.api.routing) = {
// // Take the `app_profile_id`.
// routing_parameters {
// field: "app_profile_id"
// }
// };
//
// result:
//
// x-goog-request-params: app_profile_id=profiles/prof_qux
//
// ## Example 2
//
// Extracting a field from the request to put into the routing header
// unchanged, with the key different from the field name.
//
// annotation:
//
// option (google.api.routing) = {
// // Take the `app_profile_id`, but name it `routing_id` in the header.
// routing_parameters {
// field: "app_profile_id"
// path_template: "{routing_id=**}"
// }
// };
//
// result:
//
// x-goog-request-params: routing_id=profiles/prof_qux
//
// ## Example 3
//
// Extracting a field from the request to put into the routing
// header, while matching a path template syntax on the field's value.
//
// NB: it is more useful to send nothing than to send garbage for the purpose
// of dynamic routing, since garbage pollutes cache. Thus the matching.
//
// ### Sub-example 3a
//
// The field matches the template.
//
// annotation:
//
// option (google.api.routing) = {
// // Take the `table_name`, if it's well-formed (with project-based
// // syntax).
// routing_parameters {
// field: "table_name"
// path_template: "{table_name=projects/*/instances/*/**}"
// }
// };
//
// result:
//
// x-goog-request-params:
// table_name=projects/proj_foo/instances/instance_bar/table/table_baz
//
// ### Sub-example 3b
//
// The field does not match the template.
//
// annotation:
//
// option (google.api.routing) = {
// // Take the `table_name`, if it's well-formed (with region-based
// // syntax).
// routing_parameters {
// field: "table_name"
// path_template: "{table_name=regions/*/zones/*/**}"
// }
// };
//
// result:
//
// <no routing header will be sent>
//
// ### Sub-example 3c
//
// Multiple alternative conflictingly named path templates are
// specified. The one that matches is used to construct the header.
//
// annotation:
//
// option (google.api.routing) = {
// // Take the `table_name`, if it's well-formed, whether
// // using the region- or projects-based syntax.
//
// routing_parameters {
// field: "table_name"
// path_template: "{table_name=regions/*/zones/*/**}"
// }
// routing_parameters {
// field: "table_name"
// path_template: "{table_name=projects/*/instances/*/**}"
// }
// };
//
// result:
//
// x-goog-request-params:
// table_name=projects/proj_foo/instances/instance_bar/table/table_baz
//
// ## Example 4
//
// Extracting a single routing header key-value pair by matching a
// template syntax on (a part of) a single request field.
//
// annotation:
//
// option (google.api.routing) = {
// // Take just the project id from the `table_name` field.
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=projects/*}/**"
// }
// };
//
// result:
//
// x-goog-request-params: routing_id=projects/proj_foo
//
// ## Example 5
//
// Extracting a single routing header key-value pair by matching
// several conflictingly named path templates on (parts of) a single request
// field. The last template to match "wins" the conflict.
//
// annotation:
//
// option (google.api.routing) = {
// // If the `table_name` does not have instances information,
// // take just the project id for routing.
// // Otherwise take project + instance.
//
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=projects/*}/**"
// }
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=projects/*/instances/*}/**"
// }
// };
//
// result:
//
// x-goog-request-params:
// routing_id=projects/proj_foo/instances/instance_bar
//
// ## Example 6
//
// Extracting multiple routing header key-value pairs by matching
// several non-conflicting path templates on (parts of) a single request field.
//
// ### Sub-example 6a
//
// Make the templates strict, so that if the `table_name` does not
// have an instance information, nothing is sent.
//
// annotation:
//
// option (google.api.routing) = {
// // The routing code needs two keys instead of one composite
// // but works only for the tables with the "project-instance" name
// // syntax.
//
// routing_parameters {
// field: "table_name"
// path_template: "{project_id=projects/*}/instances/*/**"
// }
// routing_parameters {
// field: "table_name"
// path_template: "projects/*/{instance_id=instances/*}/**"
// }
// };
//
// result:
//
// x-goog-request-params:
// project_id=projects/proj_foo,instance_id=instances/instance_bar
//
// ### Sub-example 6b
//
// Make the templates loose, so that if the `table_name` does not
// have an instance information, the project id part is sent.
//
// annotation:
//
// option (google.api.routing) = {
// // The routing code wants two keys instead of one composite
// // but will work with just the `project_id` for tables without
// // an instance in the `table_name`.
//
// routing_parameters {
// field: "table_name"
// path_template: "{project_id=projects/*}/**"
// }
// routing_parameters {
// field: "table_name"
// path_template: "projects/*/{instance_id=instances/*}/**"
// }
// };
//
// result (is the same as 6a for our example message because it has the instance
// information):
//
// x-goog-request-params:
// project_id=projects/proj_foo,instance_id=instances/instance_bar
//
// ## Example 7
//
// Extracting multiple routing header key-value pairs by matching
// several path templates on multiple request fields.
//
// NB: note that here there is no way to specify sending nothing if one of the
// fields does not match its template. E.g. if the `table_name` is in the wrong
// format, the `project_id` will not be sent, but the `routing_id` will be.
// The backend routing code has to be aware of that and be prepared to not
// receive a full complement of keys if it expects multiple.
//
// annotation:
//
// option (google.api.routing) = {
// // The routing needs both `project_id` and `routing_id`
// // (from the `app_profile_id` field) for routing.
//
// routing_parameters {
// field: "table_name"
// path_template: "{project_id=projects/*}/**"
// }
// routing_parameters {
// field: "app_profile_id"
// path_template: "{routing_id=**}"
// }
// };
//
// result:
//
// x-goog-request-params:
// project_id=projects/proj_foo,routing_id=profiles/prof_qux
//
// ## Example 8
//
// Extracting a single routing header key-value pair by matching
// several conflictingly named path templates on several request fields. The
// last template to match "wins" the conflict.
//
// annotation:
//
// option (google.api.routing) = {
// // The `routing_id` can be a project id or a region id depending on
// // the table name format, but only if the `app_profile_id` is not set.
// // If `app_profile_id` is set it should be used instead.
//
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=projects/*}/**"
// }
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=regions/*}/**"
// }
// routing_parameters {
// field: "app_profile_id"
// path_template: "{routing_id=**}"
// }
// };
//
// result:
//
// x-goog-request-params: routing_id=profiles/prof_qux
//
// ## Example 9
//
// Bringing it all together.
//
// annotation:
//
// option (google.api.routing) = {
// // For routing both `table_location` and a `routing_id` are needed.
// //
// // table_location can be either an instance id or a region+zone id.
// //
// // For `routing_id`, take the value of `app_profile_id`
// // - If it's in the format `profiles/<profile_id>`, send
// // just the `<profile_id>` part.
// // - If it's any other literal, send it as is.
// // If the `app_profile_id` is empty, and the `table_name` starts with
// // the project_id, send that instead.
//
// routing_parameters {
// field: "table_name"
// path_template: "projects/*/{table_location=instances/*}/tables/*"
// }
// routing_parameters {
// field: "table_name"
// path_template: "{table_location=regions/*/zones/*}/tables/*"
// }
// routing_parameters {
// field: "table_name"
// path_template: "{routing_id=projects/*}/**"
// }
// routing_parameters {
// field: "app_profile_id"
// path_template: "{routing_id=**}"
// }
// routing_parameters {
// field: "app_profile_id"
// path_template: "profiles/{routing_id=*}"
// }
// };
//
// result:
//
// x-goog-request-params:
// table_location=instances/instance_bar,routing_id=prof_qux
type Routing struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// A collection of Routing Parameter specifications.
// **NOTE:** If multiple parameters have the same name, "last one wins" rule
// is used to determine which one gets sent.
RoutingParameters []*RoutingParameter `protobuf:"bytes,1,rep,name=routing_parameters,json=routingParameters,proto3" json:"routing_parameters,omitempty"`
}
func (x *Routing) Reset() {
*x = Routing{}
if protoimpl.UnsafeEnabled {
mi := &file_google_api_routing_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Routing) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Routing) ProtoMessage() {}
func (x *Routing) ProtoReflect() protoreflect.Message {
mi := &file_google_api_routing_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Routing.ProtoReflect.Descriptor instead.
func (*Routing) Descriptor() ([]byte, []int) {
return file_google_api_routing_proto_rawDescGZIP(), []int{0}
}
func (x *Routing) GetRoutingParameters() []*RoutingParameter {
if x != nil {
return x.RoutingParameters
}
return nil
}
// A projection from an input message to the GRPC or REST header.
type RoutingParameter struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// A request field to extract the header key-value pair from.
Field string `protobuf:"bytes,1,opt,name=field,proto3" json:"field,omitempty"`
// A pattern matching the key-value field. Optional.
// If not specified, the whole field specified in the `field` field will be
// taken as value, and its name used as key. If specified, it MUST contain
// exactly one named segment (along with any number of unnamed segments) The
// pattern will be matched over the field specified in the `field` field, then
// if the match is successful:
// - the name of the single named segment will be used as a header name,
// - the match value of the segment will be used as a header value;
// if the match is NOT successful, nothing will be sent.
//
// Example:
//
// -- This is a field in the request message
// | that the header value will be extracted from.
// |
// | -- This is the key name in the
// | | routing header.
// V |
// field: "table_name" v
// path_template: "projects/*/{table_location=instances/*}/tables/*"
// ^ ^
// | |
// In the {} brackets is the pattern that -- |
// specifies what to extract from the |
// field as a value to be sent. |
// |
// The string in the field must match the whole pattern --
// before brackets, inside brackets, after brackets.
//
// When looking at this specific example, we can see that:
// - A key-value pair with the key `table_location`
// and the value matching `instances/*` should be added
// to the x-goog-request-params routing header.
// - The value is extracted from the request message's `table_name` field
// if it matches the full pattern specified:
// `projects/*/instances/*/tables/*`.
PathTemplate string `protobuf:"bytes,2,opt,name=path_template,json=pathTemplate,proto3" json:"path_template,omitempty"`
}
func (x *RoutingParameter) Reset() {
*x = RoutingParameter{}
if protoimpl.UnsafeEnabled {
mi := &file_google_api_routing_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *RoutingParameter) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*RoutingParameter) ProtoMessage() {}
func (x *RoutingParameter) ProtoReflect() protoreflect.Message {
mi := &file_google_api_routing_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use RoutingParameter.ProtoReflect.Descriptor instead.
func (*RoutingParameter) Descriptor() ([]byte, []int) {
return file_google_api_routing_proto_rawDescGZIP(), []int{1}
}
func (x *RoutingParameter) GetField() string {
if x != nil {
return x.Field
}
return ""
}
func (x *RoutingParameter) GetPathTemplate() string {
if x != nil {
return x.PathTemplate
}
return ""
}
var file_google_api_routing_proto_extTypes = []protoimpl.ExtensionInfo{
{
ExtendedType: (*descriptorpb.MethodOptions)(nil),
ExtensionType: (*Routing)(nil),
Field: 72295729,
Name: "google.api.routing",
Tag: "bytes,72295729,opt,name=routing",
Filename: "google/api/routing.proto",
},
}
// Extension fields to descriptorpb.MethodOptions.
var (
// optional google.api.Routing routing = 72295729;
E_Routing = &file_google_api_routing_proto_extTypes[0]
)
var File_google_api_routing_proto protoreflect.FileDescriptor
var file_google_api_routing_proto_rawDesc = []byte{
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0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0xa2, 0x02, 0x04, 0x47, 0x41, 0x50, 0x49, 0x62, 0x06, 0x70,
0x72, 0x6f, 0x74, 0x6f, 0x33,
}
var (
file_google_api_routing_proto_rawDescOnce sync.Once
file_google_api_routing_proto_rawDescData = file_google_api_routing_proto_rawDesc
)
func file_google_api_routing_proto_rawDescGZIP() []byte {
file_google_api_routing_proto_rawDescOnce.Do(func() {
file_google_api_routing_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_api_routing_proto_rawDescData)
})
return file_google_api_routing_proto_rawDescData
}
var file_google_api_routing_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_google_api_routing_proto_goTypes = []interface{}{
(*Routing)(nil), // 0: google.api.Routing
(*RoutingParameter)(nil), // 1: google.api.RoutingParameter
(*descriptorpb.MethodOptions)(nil), // 2: google.protobuf.MethodOptions
}
var file_google_api_routing_proto_depIdxs = []int32{
1, // 0: google.api.Routing.routing_parameters:type_name -> google.api.RoutingParameter
2, // 1: google.api.routing:extendee -> google.protobuf.MethodOptions
0, // 2: google.api.routing:type_name -> google.api.Routing
3, // [3:3] is the sub-list for method output_type
3, // [3:3] is the sub-list for method input_type
2, // [2:3] is the sub-list for extension type_name
1, // [1:2] is the sub-list for extension extendee
0, // [0:1] is the sub-list for field type_name
}
func init() { file_google_api_routing_proto_init() }
func file_google_api_routing_proto_init() {
if File_google_api_routing_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_google_api_routing_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Routing); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_google_api_routing_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*RoutingParameter); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_google_api_routing_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumExtensions: 1,
NumServices: 0,
},
GoTypes: file_google_api_routing_proto_goTypes,
DependencyIndexes: file_google_api_routing_proto_depIdxs,
MessageInfos: file_google_api_routing_proto_msgTypes,
ExtensionInfos: file_google_api_routing_proto_extTypes,
}.Build()
File_google_api_routing_proto = out.File
file_google_api_routing_proto_rawDesc = nil
file_google_api_routing_proto_goTypes = nil
file_google_api_routing_proto_depIdxs = nil
}

5
vendor/google.golang.org/grpc/MAINTAINERS.md generated vendored
View file

@ -8,17 +8,18 @@ See [CONTRIBUTING.md](https://github.com/grpc/grpc-community/blob/master/CONTRIB
for general contribution guidelines.
## Maintainers (in alphabetical order)
- [canguler](https://github.com/canguler), Google LLC
- [cesarghali](https://github.com/cesarghali), Google LLC
- [dfawley](https://github.com/dfawley), Google LLC
- [easwars](https://github.com/easwars), Google LLC
- [jadekler](https://github.com/jadekler), Google LLC
- [menghanl](https://github.com/menghanl), Google LLC
- [srini100](https://github.com/srini100), Google LLC
## Emeritus Maintainers (in alphabetical order)
- [adelez](https://github.com/adelez), Google LLC
- [canguler](https://github.com/canguler), Google LLC
- [iamqizhao](https://github.com/iamqizhao), Google LLC
- [jadekler](https://github.com/jadekler), Google LLC
- [jtattermusch](https://github.com/jtattermusch), Google LLC
- [lyuxuan](https://github.com/lyuxuan), Google LLC
- [makmukhi](https://github.com/makmukhi), Google LLC

2
vendor/google.golang.org/grpc/Makefile generated vendored
View file

@ -41,8 +41,6 @@ vetdeps:
clean \
proto \
test \
testappengine \
testappenginedeps \
testrace \
vet \
vetdeps

13
vendor/google.golang.org/grpc/NOTICE.txt generated vendored Normal file
View file

@ -0,0 +1,13 @@
Copyright 2014 gRPC authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

68
vendor/google.golang.org/grpc/balancer/balancer.go generated vendored
View file

@ -75,24 +75,26 @@ func Get(name string) Builder {
return nil
}
// SubConn represents a gRPC sub connection.
// Each sub connection contains a list of addresses. gRPC will
// try to connect to them (in sequence), and stop trying the
// remainder once one connection is successful.
// A SubConn represents a single connection to a gRPC backend service.
//
// The reconnect backoff will be applied on the list, not a single address.
// For example, try_on_all_addresses -> backoff -> try_on_all_addresses.
// Each SubConn contains a list of addresses.
//
// All SubConns start in IDLE, and will not try to connect. To trigger
// the connecting, Balancers must call Connect.
// When the connection encounters an error, it will reconnect immediately.
// When the connection becomes IDLE, it will not reconnect unless Connect is
// called.
// All SubConns start in IDLE, and will not try to connect. To trigger the
// connecting, Balancers must call Connect. If a connection re-enters IDLE,
// Balancers must call Connect again to trigger a new connection attempt.
//
// This interface is to be implemented by gRPC. Users should not need a
// brand new implementation of this interface. For the situations like
// testing, the new implementation should embed this interface. This allows
// gRPC to add new methods to this interface.
// gRPC will try to connect to the addresses in sequence, and stop trying the
// remainder once the first connection is successful. If an attempt to connect
// to all addresses encounters an error, the SubConn will enter
// TRANSIENT_FAILURE for a backoff period, and then transition to IDLE.
//
// Once established, if a connection is lost, the SubConn will transition
// directly to IDLE.
//
// This interface is to be implemented by gRPC. Users should not need their own
// implementation of this interface. For situations like testing, any
// implementations should embed this interface. This allows gRPC to add new
// methods to this interface.
type SubConn interface {
// UpdateAddresses updates the addresses used in this SubConn.
// gRPC checks if currently-connected address is still in the new list.
@ -326,6 +328,20 @@ type Balancer interface {
Close()
}
// ExitIdler is an optional interface for balancers to implement. If
// implemented, ExitIdle will be called when ClientConn.Connect is called, if
// the ClientConn is idle. If unimplemented, ClientConn.Connect will cause
// all SubConns to connect.
//
// Notice: it will be required for all balancers to implement this in a future
// release.
type ExitIdler interface {
// ExitIdle instructs the LB policy to reconnect to backends / exit the
// IDLE state, if appropriate and possible. Note that SubConns that enter
// the IDLE state will not reconnect until SubConn.Connect is called.
ExitIdle()
}
// SubConnState describes the state of a SubConn.
type SubConnState struct {
// ConnectivityState is the connectivity state of the SubConn.
@ -353,8 +369,10 @@ var ErrBadResolverState = errors.New("bad resolver state")
//
// It's not thread safe.
type ConnectivityStateEvaluator struct {
numReady uint64 // Number of addrConns in ready state.
numConnecting uint64 // Number of addrConns in connecting state.
numReady uint64 // Number of addrConns in ready state.
numConnecting uint64 // Number of addrConns in connecting state.
numTransientFailure uint64 // Number of addrConns in transient failure state.
numIdle uint64 // Number of addrConns in idle state.
}
// RecordTransition records state change happening in subConn and based on that
@ -362,9 +380,11 @@ type ConnectivityStateEvaluator struct {
//
// - If at least one SubConn in Ready, the aggregated state is Ready;
// - Else if at least one SubConn in Connecting, the aggregated state is Connecting;
// - Else the aggregated state is TransientFailure.
// - Else if at least one SubConn is TransientFailure, the aggregated state is Transient Failure;
// - Else if at least one SubConn is Idle, the aggregated state is Idle;
// - Else there are no subconns and the aggregated state is Transient Failure
//
// Idle and Shutdown are not considered.
// Shutdown is not considered.
func (cse *ConnectivityStateEvaluator) RecordTransition(oldState, newState connectivity.State) connectivity.State {
// Update counters.
for idx, state := range []connectivity.State{oldState, newState} {
@ -374,6 +394,10 @@ func (cse *ConnectivityStateEvaluator) RecordTransition(oldState, newState conne
cse.numReady += updateVal
case connectivity.Connecting:
cse.numConnecting += updateVal
case connectivity.TransientFailure:
cse.numTransientFailure += updateVal
case connectivity.Idle:
cse.numIdle += updateVal
}
}
@ -384,5 +408,11 @@ func (cse *ConnectivityStateEvaluator) RecordTransition(oldState, newState conne
if cse.numConnecting > 0 {
return connectivity.Connecting
}
if cse.numTransientFailure > 0 {
return connectivity.TransientFailure
}
if cse.numIdle > 0 {
return connectivity.Idle
}
return connectivity.TransientFailure
}

15
vendor/google.golang.org/grpc/balancer/base/balancer.go generated vendored
View file

@ -133,6 +133,7 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error {
}
b.subConns[aNoAttrs] = subConnInfo{subConn: sc, attrs: a.Attributes}
b.scStates[sc] = connectivity.Idle
b.csEvltr.RecordTransition(connectivity.Shutdown, connectivity.Idle)
sc.Connect()
} else {
// Always update the subconn's address in case the attributes
@ -213,10 +214,14 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
}
return
}
if oldS == connectivity.TransientFailure && s == connectivity.Connecting {
// Once a subconn enters TRANSIENT_FAILURE, ignore subsequent
if oldS == connectivity.TransientFailure &&
(s == connectivity.Connecting || s == connectivity.Idle) {
// Once a subconn enters TRANSIENT_FAILURE, ignore subsequent IDLE or
// CONNECTING transitions to prevent the aggregated state from being
// always CONNECTING when many backends exist but are all down.
if s == connectivity.Idle {
sc.Connect()
}
return
}
b.scStates[sc] = s
@ -242,7 +247,6 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
b.state == connectivity.TransientFailure {
b.regeneratePicker()
}
b.cc.UpdateState(balancer.State{ConnectivityState: b.state, Picker: b.picker})
}
@ -251,6 +255,11 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
func (b *baseBalancer) Close() {
}
// ExitIdle is a nop because the base balancer attempts to stay connected to
// all SubConns at all times.
func (b *baseBalancer) ExitIdle() {
}
// NewErrPicker returns a Picker that always returns err on Pick().
func NewErrPicker(err error) balancer.Picker {
return &errPicker{err: err}

2
vendor/google.golang.org/grpc/balancer/grpclb/grpclb.go generated vendored
View file

@ -488,3 +488,5 @@ func (lb *lbBalancer) Close() {
}
lb.cc.close()
}
func (lb *lbBalancer) ExitIdle() {}

4
vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go generated vendored
View file

@ -47,11 +47,11 @@ func init() {
type rrPickerBuilder struct{}
func (*rrPickerBuilder) Build(info base.PickerBuildInfo) balancer.Picker {
logger.Infof("roundrobinPicker: newPicker called with info: %v", info)
logger.Infof("roundrobinPicker: Build called with info: %v", info)
if len(info.ReadySCs) == 0 {
return base.NewErrPicker(balancer.ErrNoSubConnAvailable)
}
var scs []balancer.SubConn
scs := make([]balancer.SubConn, 0, len(info.ReadySCs))
for sc := range info.ReadySCs {
scs = append(scs, sc)
}

53
vendor/google.golang.org/grpc/balancer_conn_wrappers.go generated vendored
View file

@ -37,15 +37,20 @@ type scStateUpdate struct {
err error
}
// exitIdle contains no data and is just a signal sent on the updateCh in
// ccBalancerWrapper to instruct the balancer to exit idle.
type exitIdle struct{}
// ccBalancerWrapper is a wrapper on top of cc for balancers.
// It implements balancer.ClientConn interface.
type ccBalancerWrapper struct {
cc *ClientConn
balancerMu sync.Mutex // synchronizes calls to the balancer
balancer balancer.Balancer
updateCh *buffer.Unbounded
closed *grpcsync.Event
done *grpcsync.Event
cc *ClientConn
balancerMu sync.Mutex // synchronizes calls to the balancer
balancer balancer.Balancer
hasExitIdle bool
updateCh *buffer.Unbounded
closed *grpcsync.Event
done *grpcsync.Event
mu sync.Mutex
subConns map[*acBalancerWrapper]struct{}
@ -61,6 +66,7 @@ func newCCBalancerWrapper(cc *ClientConn, b balancer.Builder, bopts balancer.Bui
}
go ccb.watcher()
ccb.balancer = b.Build(ccb, bopts)
_, ccb.hasExitIdle = ccb.balancer.(balancer.ExitIdler)
return ccb
}
@ -86,6 +92,17 @@ func (ccb *ccBalancerWrapper) watcher() {
ccb.cc.removeAddrConn(u.getAddrConn(), errConnDrain)
}
ccb.mu.Unlock()
case exitIdle:
if ccb.cc.GetState() == connectivity.Idle {
if ei, ok := ccb.balancer.(balancer.ExitIdler); ok {
// We already checked that the balancer implements
// ExitIdle before pushing the event to updateCh, but
// check conditionally again as defensive programming.
ccb.balancerMu.Lock()
ei.ExitIdle()
ccb.balancerMu.Unlock()
}
}
default:
logger.Errorf("ccBalancerWrapper.watcher: unknown update %+v, type %T", t, t)
}
@ -118,6 +135,14 @@ func (ccb *ccBalancerWrapper) close() {
<-ccb.done.Done()
}
func (ccb *ccBalancerWrapper) exitIdle() bool {
if !ccb.hasExitIdle {
return false
}
ccb.updateCh.Put(exitIdle{})
return true
}
func (ccb *ccBalancerWrapper) handleSubConnStateChange(sc balancer.SubConn, s connectivity.State, err error) {
// When updating addresses for a SubConn, if the address in use is not in
// the new addresses, the old ac will be tearDown() and a new ac will be
@ -144,8 +169,8 @@ func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnStat
func (ccb *ccBalancerWrapper) resolverError(err error) {
ccb.balancerMu.Lock()
defer ccb.balancerMu.Unlock()
ccb.balancer.ResolverError(err)
ccb.balancerMu.Unlock()
}
func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) {
@ -239,17 +264,17 @@ func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) {
return
}
ac, err := cc.newAddrConn(addrs, opts)
newAC, err := cc.newAddrConn(addrs, opts)
if err != nil {
channelz.Warningf(logger, acbw.ac.channelzID, "acBalancerWrapper: UpdateAddresses: failed to newAddrConn: %v", err)
return
}
acbw.ac = ac
ac.mu.Lock()
ac.acbw = acbw
ac.mu.Unlock()
acbw.ac = newAC
newAC.mu.Lock()
newAC.acbw = acbw
newAC.mu.Unlock()
if acState != connectivity.Idle {
ac.connect()
go newAC.connect()
}
}
}
@ -257,7 +282,7 @@ func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) {
func (acbw *acBalancerWrapper) Connect() {
acbw.mu.Lock()
defer acbw.mu.Unlock()
acbw.ac.connect()
go acbw.ac.connect()
}
func (acbw *acBalancerWrapper) getAddrConn() *addrConn {

342
vendor/google.golang.org/grpc/clientconn.go generated vendored
View file

@ -322,6 +322,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
// A blocking dial blocks until the clientConn is ready.
if cc.dopts.block {
for {
cc.Connect()
s := cc.GetState()
if s == connectivity.Ready {
break
@ -539,12 +540,31 @@ func (cc *ClientConn) WaitForStateChange(ctx context.Context, sourceState connec
//
// Experimental
//
// Notice: This API is EXPERIMENTAL and may be changed or removed in a
// later release.
// Notice: This API is EXPERIMENTAL and may be changed or removed in a later
// release.
func (cc *ClientConn) GetState() connectivity.State {
return cc.csMgr.getState()
}
// Connect causes all subchannels in the ClientConn to attempt to connect if
// the channel is idle. Does not wait for the connection attempts to begin
// before returning.
//
// Experimental
//
// Notice: This API is EXPERIMENTAL and may be changed or removed in a later
// release.
func (cc *ClientConn) Connect() {
cc.mu.Lock()
defer cc.mu.Unlock()
if cc.balancerWrapper != nil && cc.balancerWrapper.exitIdle() {
return
}
for ac := range cc.conns {
go ac.connect()
}
}
func (cc *ClientConn) scWatcher() {
for {
select {
@ -845,8 +865,7 @@ func (ac *addrConn) connect() error {
ac.updateConnectivityState(connectivity.Connecting, nil)
ac.mu.Unlock()
// Start a goroutine connecting to the server asynchronously.
go ac.resetTransport()
ac.resetTransport()
return nil
}
@ -883,6 +902,10 @@ func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool {
// ac.state is Ready, try to find the connected address.
var curAddrFound bool
for _, a := range addrs {
// a.ServerName takes precedent over ClientConn authority, if present.
if a.ServerName == "" {
a.ServerName = ac.cc.authority
}
if reflect.DeepEqual(ac.curAddr, a) {
curAddrFound = true
break
@ -1135,112 +1158,86 @@ func (ac *addrConn) adjustParams(r transport.GoAwayReason) {
}
func (ac *addrConn) resetTransport() {
for i := 0; ; i++ {
if i > 0 {
ac.cc.resolveNow(resolver.ResolveNowOptions{})
}
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
return
}
addrs := ac.addrs
backoffFor := ac.dopts.bs.Backoff(ac.backoffIdx)
// This will be the duration that dial gets to finish.
dialDuration := minConnectTimeout
if ac.dopts.minConnectTimeout != nil {
dialDuration = ac.dopts.minConnectTimeout()
}
if dialDuration < backoffFor {
// Give dial more time as we keep failing to connect.
dialDuration = backoffFor
}
// We can potentially spend all the time trying the first address, and
// if the server accepts the connection and then hangs, the following
// addresses will never be tried.
//
// The spec doesn't mention what should be done for multiple addresses.
// https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md#proposed-backoff-algorithm
connectDeadline := time.Now().Add(dialDuration)
ac.updateConnectivityState(connectivity.Connecting, nil)
ac.transport = nil
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
newTr, addr, reconnect, err := ac.tryAllAddrs(addrs, connectDeadline)
if err != nil {
// After exhausting all addresses, the addrConn enters
// TRANSIENT_FAILURE.
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
return
}
ac.updateConnectivityState(connectivity.TransientFailure, err)
// Backoff.
b := ac.resetBackoff
ac.mu.Unlock()
timer := time.NewTimer(backoffFor)
select {
case <-timer.C:
ac.mu.Lock()
ac.backoffIdx++
ac.mu.Unlock()
case <-b:
timer.Stop()
case <-ac.ctx.Done():
timer.Stop()
return
}
continue
}
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
newTr.Close(fmt.Errorf("reached connectivity state: SHUTDOWN"))
return
}
ac.curAddr = addr
ac.transport = newTr
ac.backoffIdx = 0
hctx, hcancel := context.WithCancel(ac.ctx)
ac.startHealthCheck(hctx)
ac.mu.Unlock()
// Block until the created transport is down. And when this happens,
// we restart from the top of the addr list.
<-reconnect.Done()
hcancel()
// restart connecting - the top of the loop will set state to
// CONNECTING. This is against the current connectivity semantics doc,
// however it allows for graceful behavior for RPCs not yet dispatched
// - unfortunate timing would otherwise lead to the RPC failing even
// though the TRANSIENT_FAILURE state (called for by the doc) would be
// instantaneous.
//
// Ideally we should transition to Idle here and block until there is
// RPC activity that leads to the balancer requesting a reconnect of
// the associated SubConn.
return
}
addrs := ac.addrs
backoffFor := ac.dopts.bs.Backoff(ac.backoffIdx)
// This will be the duration that dial gets to finish.
dialDuration := minConnectTimeout
if ac.dopts.minConnectTimeout != nil {
dialDuration = ac.dopts.minConnectTimeout()
}
if dialDuration < backoffFor {
// Give dial more time as we keep failing to connect.
dialDuration = backoffFor
}
// We can potentially spend all the time trying the first address, and
// if the server accepts the connection and then hangs, the following
// addresses will never be tried.
//
// The spec doesn't mention what should be done for multiple addresses.
// https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md#proposed-backoff-algorithm
connectDeadline := time.Now().Add(dialDuration)
ac.updateConnectivityState(connectivity.Connecting, nil)
ac.mu.Unlock()
if err := ac.tryAllAddrs(addrs, connectDeadline); err != nil {
ac.cc.resolveNow(resolver.ResolveNowOptions{})
// After exhausting all addresses, the addrConn enters
// TRANSIENT_FAILURE.
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
return
}
ac.updateConnectivityState(connectivity.TransientFailure, err)
// Backoff.
b := ac.resetBackoff
ac.mu.Unlock()
timer := time.NewTimer(backoffFor)
select {
case <-timer.C:
ac.mu.Lock()
ac.backoffIdx++
ac.mu.Unlock()
case <-b:
timer.Stop()
case <-ac.ctx.Done():
timer.Stop()
return
}
ac.mu.Lock()
if ac.state != connectivity.Shutdown {
ac.updateConnectivityState(connectivity.Idle, err)
}
ac.mu.Unlock()
return
}
// Success; reset backoff.
ac.mu.Lock()
ac.backoffIdx = 0
ac.mu.Unlock()
}
// tryAllAddrs tries to creates a connection to the addresses, and stop when at the
// first successful one. It returns the transport, the address and a Event in
// the successful case. The Event fires when the returned transport disconnects.
func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.Time) (transport.ClientTransport, resolver.Address, *grpcsync.Event, error) {
// tryAllAddrs tries to creates a connection to the addresses, and stop when at
// the first successful one. It returns an error if no address was successfully
// connected, or updates ac appropriately with the new transport.
func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.Time) error {
var firstConnErr error
for _, addr := range addrs {
ac.mu.Lock()
if ac.state == connectivity.Shutdown {
ac.mu.Unlock()
return nil, resolver.Address{}, nil, errConnClosing
return errConnClosing
}
ac.cc.mu.RLock()
@ -1255,9 +1252,9 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
channelz.Infof(logger, ac.channelzID, "Subchannel picks a new address %q to connect", addr.Addr)
newTr, reconnect, err := ac.createTransport(addr, copts, connectDeadline)
err := ac.createTransport(addr, copts, connectDeadline)
if err == nil {
return newTr, addr, reconnect, nil
return nil
}
if firstConnErr == nil {
firstConnErr = err
@ -1266,57 +1263,54 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
}
// Couldn't connect to any address.
return nil, resolver.Address{}, nil, firstConnErr
return firstConnErr
}
// createTransport creates a connection to addr. It returns the transport and a
// Event in the successful case. The Event fires when the returned transport
// disconnects.
func (ac *addrConn) createTransport(addr resolver.Address, copts transport.ConnectOptions, connectDeadline time.Time) (transport.ClientTransport, *grpcsync.Event, error) {
prefaceReceived := make(chan struct{})
onCloseCalled := make(chan struct{})
reconnect := grpcsync.NewEvent()
// createTransport creates a connection to addr. It returns an error if the
// address was not successfully connected, or updates ac appropriately with the
// new transport.
func (ac *addrConn) createTransport(addr resolver.Address, copts transport.ConnectOptions, connectDeadline time.Time) error {
// TODO: Delete prefaceReceived and move the logic to wait for it into the
// transport.
prefaceReceived := grpcsync.NewEvent()
connClosed := grpcsync.NewEvent()
// addr.ServerName takes precedent over ClientConn authority, if present.
if addr.ServerName == "" {
addr.ServerName = ac.cc.authority
}
once := sync.Once{}
onGoAway := func(r transport.GoAwayReason) {
ac.mu.Lock()
ac.adjustParams(r)
once.Do(func() {
if ac.state == connectivity.Ready {
// Prevent this SubConn from being used for new RPCs by setting its
// state to Connecting.
//
// TODO: this should be Idle when grpc-go properly supports it.
ac.updateConnectivityState(connectivity.Connecting, nil)
}
})
ac.mu.Unlock()
reconnect.Fire()
}
hctx, hcancel := context.WithCancel(ac.ctx)
hcStarted := false // protected by ac.mu
onClose := func() {
ac.mu.Lock()
once.Do(func() {
if ac.state == connectivity.Ready {
// Prevent this SubConn from being used for new RPCs by setting its
// state to Connecting.
//
// TODO: this should be Idle when grpc-go properly supports it.
ac.updateConnectivityState(connectivity.Connecting, nil)
}
})
ac.mu.Unlock()
close(onCloseCalled)
reconnect.Fire()
defer ac.mu.Unlock()
defer connClosed.Fire()
if !hcStarted || hctx.Err() != nil {
// We didn't start the health check or set the state to READY, so
// no need to do anything else here.
//
// OR, we have already cancelled the health check context, meaning
// we have already called onClose once for this transport. In this
// case it would be dangerous to clear the transport and update the
// state, since there may be a new transport in this addrConn.
return
}
hcancel()
ac.transport = nil
// Refresh the name resolver
ac.cc.resolveNow(resolver.ResolveNowOptions{})
if ac.state != connectivity.Shutdown {
ac.updateConnectivityState(connectivity.Idle, nil)
}
}
onPrefaceReceipt := func() {
close(prefaceReceived)
onGoAway := func(r transport.GoAwayReason) {
ac.mu.Lock()
ac.adjustParams(r)
ac.mu.Unlock()
onClose()
}
connectCtx, cancel := context.WithDeadline(ac.ctx, connectDeadline)
@ -1325,27 +1319,67 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
copts.ChannelzParentID = ac.channelzID
}
newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, onPrefaceReceipt, onGoAway, onClose)
newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, func() { prefaceReceived.Fire() }, onGoAway, onClose)
if err != nil {
// newTr is either nil, or closed.
channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v. Err: %v. Reconnecting...", addr, err)
return nil, nil, err
channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v. Err: %v", addr, err)
return err
}
select {
case <-time.After(time.Until(connectDeadline)):
case <-connectCtx.Done():
// We didn't get the preface in time.
newTr.Close(fmt.Errorf("failed to receive server preface within timeout"))
channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v: didn't receive server preface in time. Reconnecting...", addr)
return nil, nil, errors.New("timed out waiting for server handshake")
case <-prefaceReceived:
// The error we pass to Close() is immaterial since there are no open
// streams at this point, so no trailers with error details will be sent
// out. We just need to pass a non-nil error.
newTr.Close(transport.ErrConnClosing)
if connectCtx.Err() == context.DeadlineExceeded {
err := errors.New("failed to receive server preface within timeout")
channelz.Warningf(logger, ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v: %v", addr, err)
return err
}
return nil
case <-prefaceReceived.Done():
// We got the preface - huzzah! things are good.
case <-onCloseCalled:
// The transport has already closed - noop.
return nil, nil, errors.New("connection closed")
// TODO(deklerk) this should bail on ac.ctx.Done(). Add a test and fix.
ac.mu.Lock()
defer ac.mu.Unlock()
if connClosed.HasFired() {
// onClose called first; go idle but do nothing else.
if ac.state != connectivity.Shutdown {
ac.updateConnectivityState(connectivity.Idle, nil)
}
return nil
}
if ac.state == connectivity.Shutdown {
// This can happen if the subConn was removed while in `Connecting`
// state. tearDown() would have set the state to `Shutdown`, but
// would not have closed the transport since ac.transport would not
// been set at that point.
//
// We run this in a goroutine because newTr.Close() calls onClose()
// inline, which requires locking ac.mu.
//
// The error we pass to Close() is immaterial since there are no open
// streams at this point, so no trailers with error details will be sent
// out. We just need to pass a non-nil error.
go newTr.Close(transport.ErrConnClosing)
return nil
}
ac.curAddr = addr
ac.transport = newTr
hcStarted = true
ac.startHealthCheck(hctx) // Will set state to READY if appropriate.
return nil
case <-connClosed.Done():
// The transport has already closed. If we received the preface, too,
// this is not an error.
select {
case <-prefaceReceived.Done():
return nil
default:
return errors.New("connection closed before server preface received")
}
}
return newTr, reconnect, nil
}
// startHealthCheck starts the health checking stream (RPC) to watch the health

35
vendor/google.golang.org/grpc/connectivity/connectivity.go generated vendored
View file

@ -18,7 +18,6 @@
// Package connectivity defines connectivity semantics.
// For details, see https://github.com/grpc/grpc/blob/master/doc/connectivity-semantics-and-api.md.
// All APIs in this package are experimental.
package connectivity
import (
@ -45,7 +44,7 @@ func (s State) String() string {
return "SHUTDOWN"
default:
logger.Errorf("unknown connectivity state: %d", s)
return "Invalid-State"
return "INVALID_STATE"
}
}
@ -61,3 +60,35 @@ const (
// Shutdown indicates the ClientConn has started shutting down.
Shutdown
)
// ServingMode indicates the current mode of operation of the server.
//
// Only xDS enabled gRPC servers currently report their serving mode.
type ServingMode int
const (
// ServingModeStarting indicates that the server is starting up.
ServingModeStarting ServingMode = iota
// ServingModeServing indicates that the server contains all required
// configuration and is serving RPCs.
ServingModeServing
// ServingModeNotServing indicates that the server is not accepting new
// connections. Existing connections will be closed gracefully, allowing
// in-progress RPCs to complete. A server enters this mode when it does not
// contain the required configuration to serve RPCs.
ServingModeNotServing
)
func (s ServingMode) String() string {
switch s {
case ServingModeStarting:
return "STARTING"
case ServingModeServing:
return "SERVING"
case ServingModeNotServing:
return "NOT_SERVING"
default:
logger.Errorf("unknown serving mode: %d", s)
return "INVALID_MODE"
}
}

30
vendor/google.golang.org/grpc/credentials/go12.go generated vendored
View file

@ -1,30 +0,0 @@
// +build go1.12
/*
*
* Copyright 2019 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package credentials
import "crypto/tls"
// This init function adds cipher suite constants only defined in Go 1.12.
func init() {
cipherSuiteLookup[tls.TLS_AES_128_GCM_SHA256] = "TLS_AES_128_GCM_SHA256"
cipherSuiteLookup[tls.TLS_AES_256_GCM_SHA384] = "TLS_AES_256_GCM_SHA384"
cipherSuiteLookup[tls.TLS_CHACHA20_POLY1305_SHA256] = "TLS_CHACHA20_POLY1305_SHA256"
}

19
vendor/google.golang.org/grpc/credentials/oauth/oauth.go generated vendored
View file

@ -23,6 +23,7 @@ import (
"context"
"fmt"
"io/ioutil"
"net/url"
"sync"
"golang.org/x/oauth2"
@ -56,6 +57,16 @@ func (ts TokenSource) RequireTransportSecurity() bool {
return true
}
// removeServiceNameFromJWTURI removes RPC service name from URI.
func removeServiceNameFromJWTURI(uri string) (string, error) {
parsed, err := url.Parse(uri)
if err != nil {
return "", err
}
parsed.Path = "/"
return parsed.String(), nil
}
type jwtAccess struct {
jsonKey []byte
}
@ -75,9 +86,15 @@ func NewJWTAccessFromKey(jsonKey []byte) (credentials.PerRPCCredentials, error)
}
func (j jwtAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
// Remove RPC service name from URI that will be used as audience
// in a self-signed JWT token. It follows https://google.aip.dev/auth/4111.
aud, err := removeServiceNameFromJWTURI(uri[0])
if err != nil {
return nil, err
}
// TODO: the returned TokenSource is reusable. Store it in a sync.Map, with
// uri as the key, to avoid recreating for every RPC.
ts, err := google.JWTAccessTokenSourceFromJSON(j.jsonKey, uri[0])
ts, err := google.JWTAccessTokenSourceFromJSON(j.jsonKey, aud)
if err != nil {
return nil, err
}

3
vendor/google.golang.org/grpc/credentials/tls.go generated vendored
View file

@ -230,4 +230,7 @@ var cipherSuiteLookup = map[uint16]string{
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256",
tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305",
tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
tls.TLS_AES_128_GCM_SHA256: "TLS_AES_128_GCM_SHA256",
tls.TLS_AES_256_GCM_SHA384: "TLS_AES_256_GCM_SHA384",
tls.TLS_CHACHA20_POLY1305_SHA256: "TLS_CHACHA20_POLY1305_SHA256",
}

6
vendor/google.golang.org/grpc/go.mod generated vendored
View file

@ -1,11 +1,11 @@
module google.golang.org/grpc
go 1.11
go 1.14
require (
github.com/cespare/xxhash v1.1.0
github.com/cespare/xxhash/v2 v2.1.1
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403
github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
github.com/golang/protobuf v1.4.3
github.com/google/go-cmp v0.5.0

22
vendor/google.golang.org/grpc/go.sum generated vendored
View file

@ -2,27 +2,25 @@ cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
cloud.google.com/go v0.34.0 h1:eOI3/cP2VTU6uZLDYAoic+eyzzB9YyGmJ7eIjl8rOPg=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/OneOfOne/xxhash v1.2.2 h1:KMrpdQIwFcEqXDklaen+P1axHaj9BSKzvpUUfnHldSE=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
github.com/census-instrumentation/opencensus-proto v0.2.1 h1:glEXhBS5PSLLv4IXzLA5yPRVX4bilULVyxxbrfOtDAk=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403 h1:cqQfy1jclcSy/FwLjemeg3SR1yaINm74aQyupQ0Bl8M=
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed h1:OZmjad4L3H8ncOIR8rnb5MREYqG8ixi5+WbeUsquF0c=
github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158 h1:CevA8fI91PAnP8vpnXuB8ZYAZ5wqY86nAbxfgK8tWO4=
github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0 h1:dulLQAYQFYtG5MTplgNGHWuV2D+OBD+Z8lmDBmbLg+s=
github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.mod h1:hliV/p42l8fGbc6Y9bQ70uLwIvmJyVE5k4iMKlh8wCQ=
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021 h1:fP+fF0up6oPY49OrjPrhIJ8yQfdIM85NXMLkMg1EXVs=
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
github.com/envoyproxy/protoc-gen-validate v0.1.0 h1:EQciDnbrYxy13PgWoY8AqoxGiPrpgBZ1R8UNe3ddc+A=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
@ -54,11 +52,10 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 h1:qLC7fQah7D6K1B0ujays3HV9gkFtllcxhzImRR7ArPQ=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@ -122,7 +119,8 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.3 h1:fvjTMHxHEw/mxHbtzPi3JCcKXQRAnQTBRo6YCJSVHKI=
gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

6
vendor/google.golang.org/grpc/install_gae.sh generated vendored
View file

@ -1,6 +0,0 @@
#!/bin/bash
TMP=$(mktemp -d /tmp/sdk.XXX) \
&& curl -o $TMP.zip "https://storage.googleapis.com/appengine-sdks/featured/go_appengine_sdk_linux_amd64-1.9.68.zip" \
&& unzip -q $TMP.zip -d $TMP \
&& export PATH="$PATH:$TMP/go_appengine"

2
vendor/google.golang.org/grpc/internal/channelz/funcs.go generated vendored
View file

@ -630,7 +630,7 @@ func (c *channelMap) GetServerSockets(id int64, startID int64, maxResults int64)
if count == 0 {
end = true
}
var s []*SocketMetric
s := make([]*SocketMetric, 0, len(sks))
for _, ns := range sks {
sm := &SocketMetric{}
sm.SocketData = ns.s.ChannelzMetric()

2
vendor/google.golang.org/grpc/internal/channelz/types_linux.go generated vendored
View file

@ -1,5 +1,3 @@
// +build !appengine
/*
*
* Copyright 2018 gRPC authors.

5
vendor/google.golang.org/grpc/internal/channelz/types_nonlinux.go generated vendored
View file

@ -1,4 +1,5 @@
// +build !linux appengine
//go:build !linux
// +build !linux
/*
*
@ -37,6 +38,6 @@ type SocketOptionData struct {
// Windows OS doesn't support Socket Option
func (s *SocketOptionData) Getsockopt(fd uintptr) {
once.Do(func() {
logger.Warning("Channelz: socket options are not supported on non-linux os and appengine.")
logger.Warning("Channelz: socket options are not supported on non-linux environments")
})
}

2
vendor/google.golang.org/grpc/internal/channelz/util_linux.go generated vendored
View file

@ -1,5 +1,3 @@
// +build linux,!appengine
/*
*
* Copyright 2018 gRPC authors.

3
vendor/google.golang.org/grpc/internal/channelz/util_nonlinux.go generated vendored
View file

@ -1,4 +1,5 @@
// +build !linux appengine
//go:build !linux
// +build !linux
/*
*

2
vendor/google.golang.org/grpc/internal/credentials/spiffe.go generated vendored
View file

@ -1,5 +1,3 @@
// +build !appengine
/*
*
* Copyright 2020 gRPC authors.

31
vendor/google.golang.org/grpc/internal/credentials/spiffe_appengine.go generated vendored
View file

@ -1,31 +0,0 @@
// +build appengine
/*
*
* Copyright 2020 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package credentials
import (
"crypto/tls"
"net/url"
)
// SPIFFEIDFromState is a no-op for appengine builds.
func SPIFFEIDFromState(state tls.ConnectionState) *url.URL {
return nil
}

2
vendor/google.golang.org/grpc/internal/credentials/syscallconn.go generated vendored
View file

@ -1,5 +1,3 @@
// +build !appengine
/*
*
* Copyright 2018 gRPC authors.

30
vendor/google.golang.org/grpc/internal/credentials/syscallconn_appengine.go generated vendored
View file

@ -1,30 +0,0 @@
// +build appengine
/*
*
* Copyright 2018 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package credentials
import (
"net"
)
// WrapSyscallConn returns newConn on appengine.
func WrapSyscallConn(rawConn, newConn net.Conn) net.Conn {
return newConn
}

4
vendor/google.golang.org/grpc/internal/credentials/util.go generated vendored
View file

@ -18,7 +18,9 @@
package credentials
import "crypto/tls"
import (
"crypto/tls"
)
const alpnProtoStrH2 = "h2"

6
vendor/google.golang.org/grpc/internal/envconfig/envconfig.go generated vendored
View file

@ -22,6 +22,8 @@ package envconfig
import (
"os"
"strings"
xdsenv "google.golang.org/grpc/internal/xds/env"
)
const (
@ -31,8 +33,8 @@ const (
)
var (
// Retry is set if retry is explicitly enabled via "GRPC_GO_RETRY=on".
Retry = strings.EqualFold(os.Getenv(retryStr), "on")
// Retry is set if retry is explicitly enabled via "GRPC_GO_RETRY=on" or if XDS retry support is enabled.
Retry = strings.EqualFold(os.Getenv(retryStr), "on") || xdsenv.RetrySupport
// TXTErrIgnore is set if TXT errors should be ignored ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false").
TXTErrIgnore = !strings.EqualFold(os.Getenv(txtErrIgnoreStr), "false")
)

7
vendor/google.golang.org/grpc/internal/resolver/config_selector.go generated vendored
View file

@ -117,9 +117,12 @@ type ClientInterceptor interface {
NewStream(ctx context.Context, ri RPCInfo, done func(), newStream func(ctx context.Context, done func()) (ClientStream, error)) (ClientStream, error)
}
// ServerInterceptor is unimplementable; do not use.
// ServerInterceptor is an interceptor for incoming RPC's on gRPC server side.
type ServerInterceptor interface {
notDefined()
// AllowRPC checks if an incoming RPC is allowed to proceed based on
// information about connection RPC was received on, and HTTP Headers. This
// information will be piped into context.
AllowRPC(ctx context.Context) error // TODO: Make this a real interceptor for filters such as rate limiting.
}
type csKeyType string

9
vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go generated vendored
View file

@ -277,18 +277,13 @@ func (d *dnsResolver) lookupSRV() ([]resolver.Address, error) {
return newAddrs, nil
}
var filterError = func(err error) error {
func handleDNSError(err error, lookupType string) error {
if dnsErr, ok := err.(*net.DNSError); ok && !dnsErr.IsTimeout && !dnsErr.IsTemporary {
// Timeouts and temporary errors should be communicated to gRPC to
// attempt another DNS query (with backoff). Other errors should be
// suppressed (they may represent the absence of a TXT record).
return nil
}
return err
}
func handleDNSError(err error, lookupType string) error {
err = filterError(err)
if err != nil {
err = fmt.Errorf("dns: %v record lookup error: %v", lookupType, err)
logger.Info(err)
@ -323,12 +318,12 @@ func (d *dnsResolver) lookupTXT() *serviceconfig.ParseResult {
}
func (d *dnsResolver) lookupHost() ([]resolver.Address, error) {
var newAddrs []resolver.Address
addrs, err := d.resolver.LookupHost(d.ctx, d.host)
if err != nil {
err = handleDNSError(err, "A")
return nil, err
}
newAddrs := make([]resolver.Address, 0, len(addrs))
for _, a := range addrs {
ip, ok := formatIP(a)
if !ok {

33
vendor/google.golang.org/grpc/internal/resolver/dns/go113.go generated vendored
View file

@ -1,33 +0,0 @@
// +build go1.13
/*
*
* Copyright 2019 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package dns
import "net"
func init() {
filterError = func(err error) error {
if dnsErr, ok := err.(*net.DNSError); ok && dnsErr.IsNotFound {
// The name does not exist; not an error.
return nil
}
return err
}
}

4
vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go generated vendored
View file

@ -78,6 +78,7 @@ func (bc *BalancerConfig) UnmarshalJSON(b []byte) error {
return err
}
var names []string
for i, lbcfg := range ir {
if len(lbcfg) != 1 {
return fmt.Errorf("invalid loadBalancingConfig: entry %v does not contain exactly 1 policy/config pair: %q", i, lbcfg)
@ -92,6 +93,7 @@ func (bc *BalancerConfig) UnmarshalJSON(b []byte) error {
for name, jsonCfg = range lbcfg {
}
names = append(names, name)
builder := balancer.Get(name)
if builder == nil {
// If the balancer is not registered, move on to the next config.
@ -120,7 +122,7 @@ func (bc *BalancerConfig) UnmarshalJSON(b []byte) error {
// return. This means we had a loadBalancingConfig slice but did not
// encounter a registered policy. The config is considered invalid in this
// case.
return fmt.Errorf("invalid loadBalancingConfig: no supported policies found")
return fmt.Errorf("invalid loadBalancingConfig: no supported policies found in %v", names)
}
// MethodConfig defines the configuration recommended by the service providers for a

2
vendor/google.golang.org/grpc/internal/syscall/syscall_linux.go generated vendored
View file

@ -1,5 +1,3 @@
// +build !appengine
/*
*
* Copyright 2018 gRPC authors.

21
vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go generated vendored
View file

@ -1,4 +1,5 @@
// +build !linux appengine
//go:build !linux
// +build !linux
/*
*
@ -35,41 +36,41 @@ var logger = grpclog.Component("core")
func log() {
once.Do(func() {
logger.Info("CPU time info is unavailable on non-linux or appengine environment.")
logger.Info("CPU time info is unavailable on non-linux environments.")
})
}
// GetCPUTime returns the how much CPU time has passed since the start of this process.
// It always returns 0 under non-linux or appengine environment.
// GetCPUTime returns the how much CPU time has passed since the start of this
// process. It always returns 0 under non-linux environments.
func GetCPUTime() int64 {
log()
return 0
}
// Rusage is an empty struct under non-linux or appengine environment.
// Rusage is an empty struct under non-linux environments.
type Rusage struct{}
// GetRusage is a no-op function under non-linux or appengine environment.
// GetRusage is a no-op function under non-linux environments.
func GetRusage() *Rusage {
log()
return nil
}
// CPUTimeDiff returns the differences of user CPU time and system CPU time used
// between two Rusage structs. It a no-op function for non-linux or appengine environment.
// between two Rusage structs. It a no-op function for non-linux environments.
func CPUTimeDiff(first *Rusage, latest *Rusage) (float64, float64) {
log()
return 0, 0
}
// SetTCPUserTimeout is a no-op function under non-linux or appengine environments
// SetTCPUserTimeout is a no-op function under non-linux environments.
func SetTCPUserTimeout(conn net.Conn, timeout time.Duration) error {
log()
return nil
}
// GetTCPUserTimeout is a no-op function under non-linux or appengine environments
// a negative return value indicates the operation is not supported
// GetTCPUserTimeout is a no-op function under non-linux environments.
// A negative return value indicates the operation is not supported
func GetTCPUserTimeout(conn net.Conn) (int, error) {
log()
return -1, nil

42
vendor/google.golang.org/grpc/internal/transport/http2_client.go generated vendored
View file

@ -616,12 +616,22 @@ func (t *http2Client) getCallAuthData(ctx context.Context, audience string, call
return callAuthData, nil
}
// NewStreamError wraps an error and reports additional information.
// NewStreamError wraps an error and reports additional information. Typically
// NewStream errors result in transparent retry, as they mean nothing went onto
// the wire. However, there are two notable exceptions:
//
// 1. If the stream headers violate the max header list size allowed by the
// server. In this case there is no reason to retry at all, as it is
// assumed the RPC would continue to fail on subsequent attempts.
// 2. If the credentials errored when requesting their headers. In this case,
// it's possible a retry can fix the problem, but indefinitely transparently
// retrying is not appropriate as it is likely the credentials, if they can
// eventually succeed, would need I/O to do so.
type NewStreamError struct {
Err error
DoNotRetry bool
PerformedIO bool
DoNotRetry bool
DoNotTransparentRetry bool
}
func (e NewStreamError) Error() string {
@ -631,24 +641,10 @@ func (e NewStreamError) Error() string {
// NewStream creates a stream and registers it into the transport as "active"
// streams. All non-nil errors returned will be *NewStreamError.
func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Stream, err error) {
defer func() {
if err != nil {
nse, ok := err.(*NewStreamError)
if !ok {
nse = &NewStreamError{Err: err}
}
if len(t.perRPCCreds) > 0 || callHdr.Creds != nil {
// We may have performed I/O in the per-RPC creds callback, so do not
// allow transparent retry.
nse.PerformedIO = true
}
err = nse
}
}()
ctx = peer.NewContext(ctx, t.getPeer())
headerFields, err := t.createHeaderFields(ctx, callHdr)
if err != nil {
return nil, err
return nil, &NewStreamError{Err: err, DoNotTransparentRetry: true}
}
s := t.newStream(ctx, callHdr)
cleanup := func(err error) {
@ -748,7 +744,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea
return true
}, hdr)
if err != nil {
return nil, err
return nil, &NewStreamError{Err: err}
}
if success {
break
@ -759,12 +755,12 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea
firstTry = false
select {
case <-ch:
case <-s.ctx.Done():
return nil, ContextErr(s.ctx.Err())
case <-ctx.Done():
return nil, &NewStreamError{Err: ContextErr(ctx.Err())}
case <-t.goAway:
return nil, errStreamDrain
return nil, &NewStreamError{Err: errStreamDrain}
case <-t.ctx.Done():
return nil, ErrConnClosing
return nil, &NewStreamError{Err: ErrConnClosing}
}
}
if t.statsHandler != nil {

36
vendor/google.golang.org/grpc/internal/transport/http2_server.go generated vendored
View file

@ -133,6 +133,22 @@ type http2Server struct {
// underlying conn gets closed before the client preface could be read, it
// returns a nil transport and a nil error.
func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, err error) {
var authInfo credentials.AuthInfo
rawConn := conn
if config.Credentials != nil {
var err error
conn, authInfo, err = config.Credentials.ServerHandshake(rawConn)
if err != nil {
// ErrConnDispatched means that the connection was dispatched away
// from gRPC; those connections should be left open. io.EOF means
// the connection was closed before handshaking completed, which can
// happen naturally from probers. Return these errors directly.
if err == credentials.ErrConnDispatched || err == io.EOF {
return nil, err
}
return nil, connectionErrorf(false, err, "ServerHandshake(%q) failed: %v", rawConn.RemoteAddr(), err)
}
}
writeBufSize := config.WriteBufferSize
readBufSize := config.ReadBufferSize
maxHeaderListSize := defaultServerMaxHeaderListSize
@ -215,14 +231,15 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
if kep.MinTime == 0 {
kep.MinTime = defaultKeepalivePolicyMinTime
}
done := make(chan struct{})
t := &http2Server{
ctx: context.Background(),
ctx: setConnection(context.Background(), rawConn),
done: done,
conn: conn,
remoteAddr: conn.RemoteAddr(),
localAddr: conn.LocalAddr(),
authInfo: config.AuthInfo,
authInfo: authInfo,
framer: framer,
readerDone: make(chan struct{}),
writerDone: make(chan struct{}),
@ -1345,3 +1362,18 @@ func getJitter(v time.Duration) time.Duration {
j := grpcrand.Int63n(2*r) - r
return time.Duration(j)
}
type connectionKey struct{}
// GetConnection gets the connection from the context.
func GetConnection(ctx context.Context) net.Conn {
conn, _ := ctx.Value(connectionKey{}).(net.Conn)
return conn
}
// SetConnection adds the connection to the context to be able to get
// information about the destination ip and port for an incoming RPC. This also
// allows any unary or streaming interceptors to see the connection.
func setConnection(ctx context.Context, conn net.Conn) context.Context {
return context.WithValue(ctx, connectionKey{}, conn)
}

4
vendor/google.golang.org/grpc/internal/transport/transport.go generated vendored
View file

@ -30,6 +30,7 @@ import (
"net"
"sync"
"sync/atomic"
"time"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/credentials"
@ -518,7 +519,8 @@ const (
// ServerConfig consists of all the configurations to establish a server transport.
type ServerConfig struct {
MaxStreams uint32
AuthInfo credentials.AuthInfo
ConnectionTimeout time.Duration
Credentials credentials.TransportCredentials
InTapHandle tap.ServerInHandle
StatsHandler stats.Handler
KeepaliveParams keepalive.ServerParameters

95
vendor/google.golang.org/grpc/internal/xds/env/env.go generated vendored Normal file
View file

@ -0,0 +1,95 @@
/*
*
* Copyright 2020 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
// Package env acts a single source of definition for all environment variables
// related to the xDS implementation in gRPC.
package env
import (
"os"
"strings"
)
const (
// BootstrapFileNameEnv is the env variable to set bootstrap file name.
// Do not use this and read from env directly. Its value is read and kept in
// variable BootstrapFileName.
//
// When both bootstrap FileName and FileContent are set, FileName is used.
BootstrapFileNameEnv = "GRPC_XDS_BOOTSTRAP"
// BootstrapFileContentEnv is the env variable to set bootstrapp file
// content. Do not use this and read from env directly. Its value is read
// and kept in variable BootstrapFileName.
//
// When both bootstrap FileName and FileContent are set, FileName is used.
BootstrapFileContentEnv = "GRPC_XDS_BOOTSTRAP_CONFIG"
ringHashSupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH"
clientSideSecuritySupportEnv = "GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT"
aggregateAndDNSSupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER"
retrySupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_RETRY"
rbacSupportEnv = "GRPC_XDS_EXPERIMENTAL_ENABLE_RBAC"
c2pResolverSupportEnv = "GRPC_EXPERIMENTAL_GOOGLE_C2P_RESOLVER"
c2pResolverTestOnlyTrafficDirectorURIEnv = "GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI"
)
var (
// BootstrapFileName holds the name of the file which contains xDS bootstrap
// configuration. Users can specify the location of the bootstrap file by
// setting the environment variable "GRPC_XDS_BOOTSTRAP".
//
// When both bootstrap FileName and FileContent are set, FileName is used.
BootstrapFileName = os.Getenv(BootstrapFileNameEnv)
// BootstrapFileContent holds the content of the xDS bootstrap
// configuration. Users can specify the bootstrap config by
// setting the environment variable "GRPC_XDS_BOOTSTRAP_CONFIG".
//
// When both bootstrap FileName and FileContent are set, FileName is used.
BootstrapFileContent = os.Getenv(BootstrapFileContentEnv)
// RingHashSupport indicates whether ring hash support is enabled, which can
// be disabled by setting the environment variable
// "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH" to "false".
RingHashSupport = !strings.EqualFold(os.Getenv(ringHashSupportEnv), "false")
// ClientSideSecuritySupport is used to control processing of security
// configuration on the client-side.
//
// Note that there is no env var protection for the server-side because we
// have a brand new API on the server-side and users explicitly need to use
// the new API to get security integration on the server.
ClientSideSecuritySupport = !strings.EqualFold(os.Getenv(clientSideSecuritySupportEnv), "false")
// AggregateAndDNSSupportEnv indicates whether processing of aggregated
// cluster and DNS cluster is enabled, which can be enabled by setting the
// environment variable
// "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER" to
// "true".
AggregateAndDNSSupportEnv = strings.EqualFold(os.Getenv(aggregateAndDNSSupportEnv), "true")
// RetrySupport indicates whether xDS retry is enabled.
RetrySupport = !strings.EqualFold(os.Getenv(retrySupportEnv), "false")
// RBACSupport indicates whether xDS configured RBAC HTTP Filter is enabled.
RBACSupport = strings.EqualFold(os.Getenv(rbacSupportEnv), "true")
// C2PResolverSupport indicates whether support for C2P resolver is enabled.
// This can be enabled by setting the environment variable
// "GRPC_EXPERIMENTAL_GOOGLE_C2P_RESOLVER" to "true".
C2PResolverSupport = strings.EqualFold(os.Getenv(c2pResolverSupportEnv), "true")
// C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing.
C2PResolverTestOnlyTrafficDirectorURI = os.Getenv(c2pResolverTestOnlyTrafficDirectorURIEnv)
)

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