From ed5b8202660e05c2af89223c63409fe0c496772a Mon Sep 17 00:00:00 2001 From: criyle Date: Sat, 12 Dec 2020 21:46:09 -0800 Subject: [PATCH] Add config to specifies credential start --- README.md | 2 ++ cmd/executorserver/config/config.go | 15 +++++----- cmd/executorserver/main.go | 15 +++++----- cmd/ffi/cinterface.go | 16 ++++++---- env/config.go | 13 ++++---- env/env_linux.go | 15 ++++++---- go.mod | 19 ++++++------ go.sum | 46 +++++++++++++++++------------ 8 files changed, 81 insertions(+), 60 deletions(-) diff --git a/README.md b/README.md index e303851..985845c 100644 --- a/README.md +++ b/README.md @@ -64,6 +64,8 @@ The `executorserver` need root privilege to create `cgroup`. Either creates sub- - `-time-limit-checker-interval` specifies time limit checker interval (default 100ms) - `-output-limit` specifies size limit of POSIX rlimit of output - `-cpuset` specifies `cpuset.cpus` cgroup for each container +- `-container-cred-start` specifies container `setuid` / `setgid` credential start point (default: 10000) + - for example, by default container 0 will run with 10001 uid & gid and container 1 will run with 10002 uid & gid... #### Environment Variables diff --git a/cmd/executorserver/config/config.go b/cmd/executorserver/config/config.go index 24beb4f..9b44e99 100644 --- a/cmd/executorserver/config/config.go +++ b/cmd/executorserver/config/config.go @@ -11,13 +11,14 @@ import ( // Config defines executor server configuration type Config struct { // container - ContainerInitPath string `flagUsage:"container init path"` - PreFork int `flagUsage:"control # of the prefork workers"` - TmpFsParam string `flagUsage:"tmpfs mount data (only for default mount with no mount.yaml)" default:"size=16m,nr_inodes=4k"` - NetShare bool `flagUsage:"share net namespace with host"` - MountConf string `flagUsage:"specifics mount configuration file" default:"mount.yaml"` - Parallelism int `flagUsage:"control the # of concurrency execution" default:"4"` - CgroupPrefix string `flagUsage:"control cgroup prefix" default:"executor_server"` + ContainerInitPath string `flagUsage:"container init path"` + PreFork int `flagUsage:"control # of the prefork workers"` + TmpFsParam string `flagUsage:"tmpfs mount data (only for default mount with no mount.yaml)" default:"size=16m,nr_inodes=4k"` + NetShare bool `flagUsage:"share net namespace with host"` + MountConf string `flagUsage:"specifics mount configuration file" default:"mount.yaml"` + Parallelism int `flagUsage:"control the # of concurrency execution" default:"4"` + CgroupPrefix string `flagUsage:"control cgroup prefix" default:"executor_server"` + ContainerCredStart int `flagUsage:"control the start uid&gid for container" default:"10000"` // file store SrcPrefix string `flagUsage:"specifies directory prefix for source type copyin"` diff --git a/cmd/executorserver/main.go b/cmd/executorserver/main.go index 256e2de..9823105 100644 --- a/cmd/executorserver/main.go +++ b/cmd/executorserver/main.go @@ -70,13 +70,14 @@ func main() { // Init environment pool fs := newFilsStore(conf.Dir) b, err := env.NewBuilder(env.Config{ - ContainerInitPath: conf.ContainerInitPath, - MountConf: conf.MountConf, - TmpFsParam: conf.TmpFsParam, - NetShare: conf.NetShare, - CgroupPrefix: conf.CgroupPrefix, - Cpuset: conf.Cpuset, - Logger: logger.Sugar(), + ContainerInitPath: conf.ContainerInitPath, + MountConf: conf.MountConf, + TmpFsParam: conf.TmpFsParam, + NetShare: conf.NetShare, + CgroupPrefix: conf.CgroupPrefix, + Cpuset: conf.Cpuset, + ContainerCredStart: conf.ContainerCredStart, + Logger: logger.Sugar(), }) if err != nil { log.Fatalln("create environment builder failed", err) diff --git a/cmd/ffi/cinterface.go b/cmd/ffi/cinterface.go index b9db34c..c239b5c 100644 --- a/cmd/ffi/cinterface.go +++ b/cmd/ffi/cinterface.go @@ -26,6 +26,8 @@ type initParameter struct { MountConf string `json:"mountConf"` SrcPrefix string `json:"srcPrefix"` CgroupPrefix string `json:"cgroupPrefix"` + CPUSet string `json:"cpuset"` + CredStart int `json:"credStart"` } var ( @@ -72,12 +74,14 @@ func Init(i *C.char) C.int { fs = newFilsStore(ip.Dir) b, err := env.NewBuilder(env.Config{ - ContainerInitPath: ip.CInitPath, - MountConf: ip.MountConf, - TmpFsParam: ip.TmpFsParam, - NetShare: ip.NetShare, - CgroupPrefix: ip.CgroupPrefix, - Logger: nopLogger{}, + ContainerInitPath: ip.CInitPath, + MountConf: ip.MountConf, + TmpFsParam: ip.TmpFsParam, + NetShare: ip.NetShare, + CgroupPrefix: ip.CgroupPrefix, + Cpuset: ip.CPUSet, + ContainerCredStart: ip.CredStart, + Logger: nopLogger{}, }) if err != nil { log.Fatalln("create environment builder failed", err) diff --git a/env/config.go b/env/config.go index 8ccdbe6..237e8a9 100644 --- a/env/config.go +++ b/env/config.go @@ -10,11 +10,12 @@ type Logger interface { // Config defines parameters to create environment builder type Config struct { - ContainerInitPath string - TmpFsParam string - NetShare bool - MountConf string - CgroupPrefix string - Cpuset string + ContainerInitPath string + TmpFsParam string + NetShare bool + MountConf string + CgroupPrefix string + Cpuset string + ContainerCredStart int Logger } diff --git a/env/env_linux.go b/env/env_linux.go index ae1c765..6b6507f 100644 --- a/env/env_linux.go +++ b/env/env_linux.go @@ -14,8 +14,9 @@ import ( ) const ( - containerName = "executor_server" - defaultWorkDir = "/w" + containerName = "executor_server" + defaultWorkDir = "/w" + containerCredStart = 10000 ) // NewBuilder build a environment builder @@ -51,7 +52,11 @@ func NewBuilder(c Config) (pool.EnvBuilder, error) { // use setuid container only if running in root privilege var credGen container.CredGenerator if os.Getuid() == 0 { - credGen = newCredGen() + cred := c.ContainerCredStart + if cred == 0 { + cred = containerCredStart + } + credGen = newCredGen(uint32(cred)) } hostName := containerName @@ -103,8 +108,8 @@ type credGen struct { cur uint32 } -func newCredGen() *credGen { - return &credGen{cur: 10000} +func newCredGen(start uint32) *credGen { + return &credGen{cur: start} } func (c *credGen) Get() syscall.Credential { diff --git a/go.mod b/go.mod index 1ef06f1..93bdd9e 100644 --- a/go.mod +++ b/go.mod @@ -3,9 +3,9 @@ module github.com/criyle/go-judge go 1.14 require ( - cloud.google.com/go v0.73.0 // indirect + cloud.google.com/go v0.74.0 // indirect github.com/creack/pty v1.1.11 - github.com/criyle/go-sandbox v0.5.4 + github.com/criyle/go-sandbox v0.5.8 github.com/fatih/camelcase v1.0.0 // indirect github.com/fatih/structs v1.1.0 // indirect github.com/gin-contrib/pprof v1.3.0 @@ -25,15 +25,14 @@ require ( github.com/zsais/go-gin-prometheus v0.1.0 go.uber.org/multierr v1.6.0 // indirect go.uber.org/zap v1.16.0 - golang.org/x/crypto v0.0.0-20201203163018-be400aefbc4c - golang.org/x/oauth2 v0.0.0-20201203001011-0b49973bad19 // indirect - golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 - golang.org/x/sys v0.0.0-20201204225414-ed752295db88 - golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect - golang.org/x/tools v0.0.0-20201206230334-368bee879bfd // indirect - google.golang.org/genproto v0.0.0-20201204160425-06b3db808446 // indirect + golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9 + golang.org/x/sync v0.0.0-20201207232520-09787c993a3a + golang.org/x/sys v0.0.0-20201211090839-8ad439b19e0f + golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf // indirect + golang.org/x/tools v0.0.0-20201211185031-d93e913c1a58 // indirect + google.golang.org/genproto v0.0.0-20201211151036-40ec1c210f7a // indirect google.golang.org/grpc v1.34.0 - google.golang.org/grpc/examples v0.0.0-20201204235607-0d6a24f68a5f // indirect + google.golang.org/grpc/examples v0.0.0-20201212000604-81b95b1854d7 // indirect google.golang.org/protobuf v1.25.0 gopkg.in/yaml.v2 v2.4.0 honnef.co/go/tools v0.0.1-2020.1.6 // indirect diff --git a/go.sum b/go.sum index 33b92dd..c9f4991 100644 --- a/go.sum +++ b/go.sum @@ -16,8 +16,8 @@ cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOY cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY= cloud.google.com/go v0.72.0 h1:eWRCuwubtDrCJG0oSUMgnsbD4CmPFQF2ei4OFbXvwww= cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI= -cloud.google.com/go v0.73.0 h1:sGvc4e0Cmm4+DKQR76a9VwNukpacQK8TOl5pDl0Pcn0= -cloud.google.com/go v0.73.0/go.mod h1:BkDh9dFvGjCitVw03TNjKbBxXNKULXXIq6orU6HrJ4Q= +cloud.google.com/go v0.74.0 h1:kpgPA77kSSbjSs+fWHkPTxQ6J5Z2Qkruo5jfXEkHxNQ= +cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk= cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o= cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE= cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc= @@ -85,8 +85,8 @@ github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7Do github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= github.com/creack/pty v1.1.11 h1:07n33Z8lZxZ2qwegKbObQohDhXDQxiMMz1NOUGYlesw= github.com/creack/pty v1.1.11/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= -github.com/criyle/go-sandbox v0.5.4 h1:6CNSbw3zjCyI8PxGhOH0Liz9F05P2UDGTW4uvb3DS+8= -github.com/criyle/go-sandbox v0.5.4/go.mod h1:6iDDyseyHVugTM2ixPleIBuRx3pVuMKh2qTm6IRmvd8= +github.com/criyle/go-sandbox v0.5.8 h1:aqp40LQtXHLkTXbcWMGDrYCeMQ3bFn1i/I+ura90Z+s= +github.com/criyle/go-sandbox v0.5.8/go.mod h1:6iDDyseyHVugTM2ixPleIBuRx3pVuMKh2qTm6IRmvd8= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= @@ -209,7 +209,7 @@ github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hf github.com/google/pprof v0.0.0-20200430221834-fc25d7d30c6d/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM= github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM= github.com/google/pprof v0.0.0-20201023163331-3e6fc7fc9c4c/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE= -github.com/google/pprof v0.0.0-20201117184057-ae444373da19/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE= +github.com/google/pprof v0.0.0-20201203190320-1bf35d6f28c2/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE= github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI= github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= @@ -485,8 +485,8 @@ golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= -golang.org/x/crypto v0.0.0-20201203163018-be400aefbc4c h1:9HhBz5L/UjnK9XLtiZhYAdue5BVKep3PMmS2LuPDt8k= -golang.org/x/crypto v0.0.0-20201203163018-be400aefbc4c/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= +golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9 h1:sYNJzB4J8toYPQTM6pAkcmBRgw9SnQKP9oXCHfgy604= +golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8= @@ -512,6 +512,8 @@ 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 h1:Wh+f8QHJXR411sJR8/vRBTZ7YapZaRvUcLFFJhusH0k= golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY= +golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5 h1:2M3HP5CCK1Si9FQhwnzYhXdG6DXeebvUHFpre8QvbyI= +golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5/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= golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc= @@ -560,10 +562,10 @@ golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81R golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= golang.org/x/net v0.0.0-20201031054903-ff519b6c9102/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= -golang.org/x/net v0.0.0-20201110031124-69a78807bb2b h1:uwuIcX0g4Yl1NC5XAz37xsr2lTtcqevgzYNVt49waME= -golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb h1:eBmm0M9fYhWpKZLjQUUKka/LtIxf46G4fxeEz5KJr9U= golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= +golang.org/x/net v0.0.0-20201209123823-ac852fbbde11 h1:lwlPPsmjDKK0J6eG6xDWd5XPehI0R024zxjDnw3esPA= +golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be h1:vEDujvNQGv4jgYKudGeI/+DAX4Jffq6hpD55MmoEvKs= 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= @@ -574,8 +576,8 @@ golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4Iltr golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43 h1:ld7aEMNHoBnnDAX15v1T6z31v8HwR2A9FYOuAhWqkwc= golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/oauth2 v0.0.0-20201109201403-9fd604954f58/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= -golang.org/x/oauth2 v0.0.0-20201203001011-0b49973bad19 h1:ZD+2Sd/BnevwJp8PSli8WgGAGzb9IZtxBsv1iZMYeEA= -golang.org/x/oauth2 v0.0.0-20201203001011-0b49973bad19/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= +golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5 h1:Lm4OryKCca1vehdsWogr9N4t7NfZxLbJoc/H0w4K4S4= +golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= @@ -587,6 +589,8 @@ golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208 h1:qwRHBd0NqMbJxfbotnDhm2By golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 h1:SQFwaSi55rU7vdNs9Yr0Z324VNlrF+0wMqRXT4St8ck= golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs= +golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -639,10 +643,14 @@ golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201204225414-ed752295db88 h1:KmZPnMocC93w341XZp26yTJg8Za7lhb2KhkYmixoeso= golang.org/x/sys v0.0.0-20201204225414-ed752295db88/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20201211090839-8ad439b19e0f h1:QdHQnPce6K4XQewki9WNbG5KOROuDzqO3NaYjI1cXJ0= +golang.org/x/sys v0.0.0-20201211090839-8ad439b19e0f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221 h1:/ZHdbVpdR/jk3g30/d4yUL0JU9kksj8+F/bnQUVLGDM= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= +golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf h1:MZ2shdL+ZM/XzY3ZGOnh4Nlpnxz5GSOhOmtHo3iPU6M= +golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -709,9 +717,9 @@ golang.org/x/tools v0.0.0-20200904185747-39188db58858/go.mod h1:Cj7w3i3Rnn0Xh82u golang.org/x/tools v0.0.0-20201110124207-079ba7bd75cd h1:kJP9fbfkpUoA4y03Nxor8be+YbShcXP16fc7G4nlgpw= golang.org/x/tools v0.0.0-20201110124207-079ba7bd75cd/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= golang.org/x/tools v0.0.0-20201201161351-ac6f37ff4c2a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= -golang.org/x/tools v0.0.0-20201202200335-bef1c476418a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= -golang.org/x/tools v0.0.0-20201206230334-368bee879bfd h1:EqFvKLTxjH6gEy2baWxX2AgJwZkBIDIcZFYcoYlI9RA= -golang.org/x/tools v0.0.0-20201206230334-368bee879bfd/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= +golang.org/x/tools v0.0.0-20201208233053-a543418bbed2/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= +golang.org/x/tools v0.0.0-20201211185031-d93e913c1a58 h1:1Bs6RVeBFtLZ8Yi1Hk07DiOqzvwLD/4hln4iahvFlag= +golang.org/x/tools v0.0.0-20201211185031-d93e913c1a58/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= 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= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4= @@ -786,9 +794,9 @@ google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6D google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= google.golang.org/genproto v0.0.0-20201109203340-2640f1f9cdfb/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= google.golang.org/genproto v0.0.0-20201201144952-b05cb90ed32e/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= -google.golang.org/genproto v0.0.0-20201203001206-6486ece9c497/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= -google.golang.org/genproto v0.0.0-20201204160425-06b3db808446 h1:65ppmIPdaZE+BO34gntwqexoTYr30IRNGmS0OGOHu3A= -google.golang.org/genproto v0.0.0-20201204160425-06b3db808446/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= +google.golang.org/genproto v0.0.0-20201210142538-e3217bee35cc/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= +google.golang.org/genproto v0.0.0-20201211151036-40ec1c210f7a h1:GnJAhasbD8HiT8DZMvsEx3QLVy/X0icq/MGr0MqRJ2M= +google.golang.org/genproto v0.0.0-20201211151036-40ec1c210f7a/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= 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= @@ -812,8 +820,8 @@ google.golang.org/grpc v1.33.2 h1:EQyQC3sa8M+p6Ulc8yy9SWSS2GVwyRc83gAbG8lrl4o= google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc= google.golang.org/grpc v1.34.0 h1:raiipEjMOIC/TO2AvyTxP25XFdLxNIBwzDh3FM3XztI= google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA51WJ8= -google.golang.org/grpc/examples v0.0.0-20201204235607-0d6a24f68a5f h1:Na6yfEfta1lRZRR5KtUCr4wQ+yjg0eae3v7hD8/N+6c= -google.golang.org/grpc/examples v0.0.0-20201204235607-0d6a24f68a5f/go.mod h1:Ly7ZA/ARzg8fnPU9TyZIxoz33sEUuWX7txiqs8lPTgE= +google.golang.org/grpc/examples v0.0.0-20201212000604-81b95b1854d7 h1:8EVrnFfoFLTRU5cHfQJlTc/anUi/AW5cSoa2/54Q3+g= +google.golang.org/grpc/examples v0.0.0-20201212000604-81b95b1854d7/go.mod h1:Ly7ZA/ARzg8fnPU9TyZIxoz33sEUuWX7txiqs8lPTgE= google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8= google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0= google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=