From e6881c814716e4a9b52fa9fd9326c9353e6c4729 Mon Sep 17 00:00:00 2001 From: Jeff Mitchell Date: Mon, 12 Oct 2020 14:56:24 -0400 Subject: [PATCH] Migrate internalshared out (#9727) * Migrate internalshared out * fix merge issue * fix merge issue * go mod vendor Co-authored-by: Brian Kassouf --- command/agent.go | 2 +- command/agent/cache/listener.go | 4 +- command/agent/config/config.go | 2 +- command/agent/config/config_test.go | 2 +- command/base_helpers.go | 2 +- command/debug.go | 2 +- command/server.go | 10 +- command/server/config.go | 2 +- command/server/config_test_helpers.go | 2 +- command/server/listener.go | 4 +- command/server/listener_tcp.go | 6 +- command/server/listener_tcp_test.go | 2 +- .../server/server_seal_transit_acc_test.go | 2 +- go.mod | 16 +- go.sum | 194 +++-- helper/metricsutil/bucket_test.go | 28 - helper/metricsutil/gauge_process_test.go | 551 ------------ helper/metricsutil/metricsutil_test.go | 46 - helper/metricsutil/wrapped_metrics.go | 83 -- helper/metricsutil/wrapped_metrics_test.go | 111 --- helper/testhelpers/seal/sealhelper.go | 2 +- http/forwarded_for_test.go | 2 +- http/handler.go | 2 +- http/sys_metrics.go | 2 +- http/sys_metrics_test.go | 4 +- internalshared/README.md | 14 - .../configutil/encrypt_decrypt_test.go | 111 --- internalshared/gatedwriter/writer_test.go | 34 - internalshared/kv-builder/builder_test.go | 139 --- internalshared/listenerutil/listener_test.go | 88 -- internalshared/reloadutil/reload_test.go | 74 -- vault/core.go | 4 +- vault/core_metrics.go | 9 +- vault/identity_store.go | 4 +- vault/logical_system.go | 2 +- vault/quotas/quotas.go | 2 +- vault/quotas/quotas_rate_limit.go | 2 +- vault/quotas/quotas_rate_limit_test.go | 2 +- vault/quotas/quotas_test.go | 2 +- vault/quotas/quotas_util.go | 2 +- vault/request_handling.go | 9 +- vault/testing.go | 6 +- vault/token_store.go | 13 +- vault/token_store_test.go | 2 +- vault/wrapping.go | 5 +- .../hashicorp/shared-secure-libs/LICENSE | 363 ++++++++ .../shared-secure-libs}/configutil/config.go | 0 .../configutil/config_util.go | 0 .../configutil/encrypt_decrypt.go | 0 .../shared-secure-libs}/configutil/kms.go | 0 .../configutil/listener.go | 0 .../shared-secure-libs}/configutil/merge.go | 0 .../configutil/telemetry.go | 2 +- .../shared-secure-libs}/gatedwriter/writer.go | 0 .../shared-secure-libs}/kv-builder/builder.go | 0 .../listenerutil/listener.go | 4 +- .../shared-secure-libs}/metricsutil/bucket.go | 0 .../metricsutil/gauge_process.go | 0 .../metricsutil/metricsutil.go | 0 .../metricsutil/wrapped_metrics.go | 89 ++ .../shared-secure-libs}/reloadutil/reload.go | 0 vendor/github.com/json-iterator/go/README.md | 36 +- vendor/github.com/json-iterator/go/any_str.go | 4 +- vendor/github.com/json-iterator/go/config.go | 4 +- .../json-iterator/go/iter_object.go | 4 +- .../json-iterator/go/reflect_extension.go | 2 +- .../json-iterator/go/reflect_map.go | 80 +- .../json-iterator/go/reflect_optional.go | 4 - .../go/reflect_struct_decoder.go | 22 +- vendor/github.com/json-iterator/go/stream.go | 5 +- vendor/github.com/mitchellh/cli/.travis.yml | 10 +- vendor/github.com/mitchellh/cli/Makefile | 5 +- vendor/github.com/mitchellh/cli/cli.go | 57 +- vendor/github.com/mitchellh/cli/go.mod | 2 + vendor/github.com/mitchellh/cli/ui_mock.go | 7 +- .../client_golang/prometheus/counter.go | 4 +- .../client_golang/prometheus/desc.go | 1 + .../client_golang/prometheus/doc.go | 37 +- .../client_golang/prometheus/histogram.go | 3 +- .../client_golang/prometheus/metric.go | 1 + .../prometheus/process_collector_windows.go | 24 +- .../client_golang/prometheus/push/push.go | 29 +- .../client_golang/prometheus/registry.go | 1 + .../client_golang/prometheus/summary.go | 1 + .../client_golang/prometheus/value.go | 4 +- .../client_golang/prometheus/vec.go | 12 + .../client_golang/prometheus/wrap.go | 14 +- .../prometheus/common/expfmt/decode.go | 2 +- .../github.com/prometheus/common/model/fnv.go | 2 +- .../prometheus/common/model/time.go | 100 +-- .../prometheus/procfs/.golangci.yml | 4 +- .../prometheus/procfs/Makefile.common | 43 +- .../github.com/prometheus/procfs/cpuinfo.go | 265 +++++- .../prometheus/procfs/cpuinfo_arm.go | 18 + .../prometheus/procfs/cpuinfo_arm64.go | 19 + .../prometheus/procfs/cpuinfo_default.go | 19 + .../prometheus/procfs/cpuinfo_mips.go | 18 + .../prometheus/procfs/cpuinfo_mips64.go | 18 + .../prometheus/procfs/cpuinfo_mips64le.go | 18 + .../prometheus/procfs/cpuinfo_mipsle.go | 18 + .../prometheus/procfs/cpuinfo_ppc64.go | 18 + .../prometheus/procfs/cpuinfo_ppc64le.go | 18 + .../prometheus/procfs/cpuinfo_s390x.go | 18 + vendor/github.com/prometheus/procfs/crypto.go | 158 ++-- .../prometheus/procfs/fixtures.ttar | 806 +++++++++++++++++- .../github.com/prometheus/procfs/fscache.go | 422 +++++++++ vendor/github.com/prometheus/procfs/go.mod | 1 + vendor/github.com/prometheus/procfs/go.sum | 2 + .../prometheus/procfs/internal/util/parse.go | 9 + .../prometheus/procfs/kernel_random.go | 62 ++ .../github.com/prometheus/procfs/loadavg.go | 62 ++ vendor/github.com/prometheus/procfs/mdstat.go | 2 +- .../github.com/prometheus/procfs/mountinfo.go | 20 +- .../prometheus/procfs/mountstats.go | 20 +- .../prometheus/procfs/net_conntrackstat.go | 153 ++++ .../prometheus/procfs/net_softnet.go | 115 +-- .../github.com/prometheus/procfs/net_udp.go | 229 +++++ .../github.com/prometheus/procfs/net_unix.go | 224 +++-- vendor/github.com/prometheus/procfs/proc.go | 21 + .../prometheus/procfs/proc_cgroup.go | 98 +++ .../prometheus/procfs/proc_fdinfo.go | 34 +- .../github.com/prometheus/procfs/proc_maps.go | 209 +++++ .../prometheus/procfs/proc_smaps.go | 165 ++++ .../prometheus/procfs/proc_status.go | 37 +- vendor/github.com/prometheus/procfs/swaps.go | 89 ++ .../github.com/samuel/go-zookeeper/zk/conn.go | 98 ++- .../samuel/go-zookeeper/zk/constants.go | 25 +- .../github.com/samuel/go-zookeeper/zk/flw.go | 8 +- .../samuel/go-zookeeper/zk/server_help.go | 216 ----- .../samuel/go-zookeeper/zk/server_java.go | 136 --- .../samuel/go-zookeeper/zk/structs.go | 19 +- vendor/golang.org/x/crypto/ssh/client_auth.go | 22 +- vendor/gopkg.in/yaml.v2/apic.go | 1 + vendor/modules.txt | 25 +- 134 files changed, 4178 insertions(+), 2346 deletions(-) delete mode 100644 helper/metricsutil/bucket_test.go delete mode 100644 helper/metricsutil/gauge_process_test.go delete mode 100644 helper/metricsutil/metricsutil_test.go delete mode 100644 helper/metricsutil/wrapped_metrics_test.go delete mode 100644 internalshared/README.md delete mode 100644 internalshared/configutil/encrypt_decrypt_test.go delete mode 100644 internalshared/gatedwriter/writer_test.go delete mode 100644 internalshared/kv-builder/builder_test.go delete mode 100644 internalshared/listenerutil/listener_test.go delete mode 100644 internalshared/reloadutil/reload_test.go create mode 100644 vendor/github.com/hashicorp/shared-secure-libs/LICENSE rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/config.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/config_util.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/encrypt_decrypt.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/kms.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/listener.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/merge.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/configutil/telemetry.go (99%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/gatedwriter/writer.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/kv-builder/builder.go (100%) rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/listenerutil/listener.go (98%) rename {helper => vendor/github.com/hashicorp/shared-secure-libs}/metricsutil/bucket.go (100%) rename {helper => vendor/github.com/hashicorp/shared-secure-libs}/metricsutil/gauge_process.go (100%) rename {helper => vendor/github.com/hashicorp/shared-secure-libs}/metricsutil/metricsutil.go (100%) create mode 100644 vendor/github.com/hashicorp/shared-secure-libs/metricsutil/wrapped_metrics.go rename {internalshared => vendor/github.com/hashicorp/shared-secure-libs}/reloadutil/reload.go (100%) create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_arm.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_arm64.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_default.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_mips.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_mips64.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go create mode 100644 vendor/github.com/prometheus/procfs/cpuinfo_s390x.go create mode 100644 vendor/github.com/prometheus/procfs/fscache.go create mode 100644 vendor/github.com/prometheus/procfs/kernel_random.go create mode 100644 vendor/github.com/prometheus/procfs/loadavg.go create mode 100644 vendor/github.com/prometheus/procfs/net_conntrackstat.go create mode 100644 vendor/github.com/prometheus/procfs/net_udp.go create mode 100644 vendor/github.com/prometheus/procfs/proc_cgroup.go create mode 100644 vendor/github.com/prometheus/procfs/proc_maps.go create mode 100644 vendor/github.com/prometheus/procfs/proc_smaps.go create mode 100644 vendor/github.com/prometheus/procfs/swaps.go delete mode 100644 vendor/github.com/samuel/go-zookeeper/zk/server_help.go delete mode 100644 vendor/github.com/samuel/go-zookeeper/zk/server_java.go diff --git a/command/agent.go b/command/agent.go index 36d19ea06..8d5fe7159 100644 --- a/command/agent.go +++ b/command/agent.go @@ -17,6 +17,7 @@ import ( "github.com/hashicorp/errwrap" log "github.com/hashicorp/go-hclog" + "github.com/hashicorp/shared-secure-libs/gatedwriter" "github.com/hashicorp/vault/api" "github.com/hashicorp/vault/command/agent/auth" "github.com/hashicorp/vault/command/agent/auth/alicloud" @@ -35,7 +36,6 @@ import ( "github.com/hashicorp/vault/command/agent/sink/file" "github.com/hashicorp/vault/command/agent/sink/inmem" "github.com/hashicorp/vault/command/agent/template" - "github.com/hashicorp/vault/internalshared/gatedwriter" "github.com/hashicorp/vault/sdk/helper/consts" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/hashicorp/vault/sdk/logical" diff --git a/command/agent/cache/listener.go b/command/agent/cache/listener.go index 4febcd83c..414efd6d8 100644 --- a/command/agent/cache/listener.go +++ b/command/agent/cache/listener.go @@ -7,9 +7,9 @@ import ( "strings" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/listenerutil" "github.com/hashicorp/vault/command/server" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/listenerutil" ) func StartListener(lnConfig *configutil.Listener) (net.Listener, *tls.Config, error) { diff --git a/command/agent/config/config.go b/command/agent/config/config.go index 67eca00b3..5831f3fc6 100644 --- a/command/agent/config/config.go +++ b/command/agent/config/config.go @@ -13,8 +13,8 @@ import ( "github.com/hashicorp/go-multierror" "github.com/hashicorp/hcl" "github.com/hashicorp/hcl/hcl/ast" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/helper/namespace" - "github.com/hashicorp/vault/internalshared/configutil" "github.com/hashicorp/vault/sdk/helper/parseutil" "github.com/mitchellh/mapstructure" ) diff --git a/command/agent/config/config_test.go b/command/agent/config/config_test.go index dda9fc452..789d56692 100644 --- a/command/agent/config/config_test.go +++ b/command/agent/config/config_test.go @@ -7,7 +7,7 @@ import ( "github.com/go-test/deep" ctconfig "github.com/hashicorp/consul-template/config" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/sdk/helper/pointerutil" ) diff --git a/command/base_helpers.go b/command/base_helpers.go index a65822f41..866f7cbc6 100644 --- a/command/base_helpers.go +++ b/command/base_helpers.go @@ -9,8 +9,8 @@ import ( "time" "github.com/hashicorp/errwrap" + kvbuilder "github.com/hashicorp/shared-secure-libs/kv-builder" "github.com/hashicorp/vault/api" - kvbuilder "github.com/hashicorp/vault/internalshared/kv-builder" "github.com/kr/text" homedir "github.com/mitchellh/go-homedir" "github.com/mitchellh/mapstructure" diff --git a/command/debug.go b/command/debug.go index 655583957..466fa22ca 100644 --- a/command/debug.go +++ b/command/debug.go @@ -13,8 +13,8 @@ import ( "time" "github.com/hashicorp/go-hclog" + "github.com/hashicorp/shared-secure-libs/gatedwriter" "github.com/hashicorp/vault/api" - "github.com/hashicorp/vault/internalshared/gatedwriter" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/hashicorp/vault/sdk/helper/strutil" "github.com/hashicorp/vault/sdk/version" diff --git a/command/server.go b/command/server.go index 3d170e978..4cc674271 100644 --- a/command/server.go +++ b/command/server.go @@ -26,16 +26,16 @@ import ( wrapping "github.com/hashicorp/go-kms-wrapping" aeadwrapper "github.com/hashicorp/go-kms-wrapping/wrappers/aead" "github.com/hashicorp/go-multierror" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/gatedwriter" + "github.com/hashicorp/shared-secure-libs/listenerutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/hashicorp/vault/audit" "github.com/hashicorp/vault/command/server" "github.com/hashicorp/vault/helper/builtinplugins" - "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" vaulthttp "github.com/hashicorp/vault/http" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/gatedwriter" - "github.com/hashicorp/vault/internalshared/listenerutil" - "github.com/hashicorp/vault/internalshared/reloadutil" "github.com/hashicorp/vault/sdk/helper/jsonutil" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/hashicorp/vault/sdk/helper/mlock" diff --git a/command/server/config.go b/command/server/config.go index bde97ff7a..631dc8908 100644 --- a/command/server/config.go +++ b/command/server/config.go @@ -16,7 +16,7 @@ import ( "github.com/hashicorp/go-multierror" "github.com/hashicorp/hcl" "github.com/hashicorp/hcl/hcl/ast" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/sdk/helper/parseutil" ) diff --git a/command/server/config_test_helpers.go b/command/server/config_test_helpers.go index 6bc61212b..7a1b054aa 100644 --- a/command/server/config_test_helpers.go +++ b/command/server/config_test_helpers.go @@ -11,7 +11,7 @@ import ( "github.com/go-test/deep" "github.com/hashicorp/hcl" "github.com/hashicorp/hcl/hcl/ast" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" ) func testConfigRaftRetryJoin(t *testing.T) { diff --git a/command/server/listener.go b/command/server/listener.go index f376ba9b2..9f1b91956 100644 --- a/command/server/listener.go +++ b/command/server/listener.go @@ -9,9 +9,9 @@ import ( "io" "net" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/hashicorp/vault/helper/proxyutil" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/reloadutil" "github.com/mitchellh/cli" ) diff --git a/command/server/listener_tcp.go b/command/server/listener_tcp.go index 08234017e..b93c39b48 100644 --- a/command/server/listener_tcp.go +++ b/command/server/listener_tcp.go @@ -9,9 +9,9 @@ import ( "strings" "time" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/listenerutil" - "github.com/hashicorp/vault/internalshared/reloadutil" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/listenerutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/mitchellh/cli" ) diff --git a/command/server/listener_tcp_test.go b/command/server/listener_tcp_test.go index c503d427e..da1f7a6bd 100644 --- a/command/server/listener_tcp_test.go +++ b/command/server/listener_tcp_test.go @@ -11,7 +11,7 @@ import ( "testing" "time" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/mitchellh/cli" ) diff --git a/command/server/server_seal_transit_acc_test.go b/command/server/server_seal_transit_acc_test.go index e6c56c725..7ba99b115 100644 --- a/command/server/server_seal_transit_acc_test.go +++ b/command/server/server_seal_transit_acc_test.go @@ -10,9 +10,9 @@ import ( "time" "github.com/hashicorp/go-uuid" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/api" "github.com/hashicorp/vault/helper/testhelpers/docker" - "github.com/hashicorp/vault/internalshared/configutil" ) func TestTransitWrapper_Lifecycle(t *testing.T) { diff --git a/go.mod b/go.mod index f27d9ea9f..2977bd121 100644 --- a/go.mod +++ b/go.mod @@ -7,7 +7,6 @@ replace github.com/hashicorp/vault/api => ./api replace github.com/hashicorp/vault/sdk => ./sdk require ( - cloud.google.com/go v0.56.0 cloud.google.com/go/spanner v1.5.1 cloud.google.com/go/storage v1.6.0 github.com/Azure/azure-storage-blob-go v0.10.0 @@ -49,7 +48,7 @@ require ( github.com/gocql/gocql v0.0.0-20200624222514-34081eda590e github.com/golang/protobuf v1.4.2 github.com/google/go-github v17.0.0+incompatible - github.com/google/go-metrics-stackdriver v0.2.0 + github.com/google/go-metrics-stackdriver v0.2.0 // indirect github.com/hashicorp/consul-template v0.25.1 github.com/hashicorp/consul/api v1.4.0 github.com/hashicorp/errwrap v1.0.0 @@ -72,6 +71,7 @@ require ( github.com/hashicorp/nomad/api v0.0.0-20191220223628-edc62acd919d github.com/hashicorp/raft v1.1.3-0.20201002073007-f367681f9c48 github.com/hashicorp/raft-snapshot v1.0.2-0.20190827162939-8117efcc5aab + github.com/hashicorp/shared-secure-libs v0.0.2 github.com/hashicorp/vault-plugin-auth-alicloud v0.5.5 github.com/hashicorp/vault-plugin-auth-azure v0.5.6 github.com/hashicorp/vault-plugin-auth-centrify v0.5.5 @@ -97,7 +97,6 @@ require ( github.com/hashicorp/vault/sdk v0.1.14-0.20201007132131-6a41edbf89f5 github.com/influxdata/influxdb v0.0.0-20190411212539-d24b7ba8c4c4 github.com/jcmturner/gokrb5/v8 v8.0.0 - github.com/jefferai/isbadcipher v0.0.0-20190226160619-51d2077c035f github.com/jefferai/jsonx v1.0.0 github.com/joyent/triton-go v1.7.1-0.20200416154420-6801d15b779f github.com/keybase/go-crypto v0.0.0-20190403132359-d65b6b94177f @@ -107,7 +106,7 @@ require ( github.com/mattn/go-colorable v0.1.6 github.com/mholt/archiver v3.1.1+incompatible github.com/michaelklishin/rabbit-hole v0.0.0-20191008194146-93d9988f0cd5 - github.com/mitchellh/cli v1.0.0 + github.com/mitchellh/cli v1.1.1 github.com/mitchellh/copystructure v1.0.0 github.com/mitchellh/go-homedir v1.1.0 github.com/mitchellh/go-testing-interface v1.0.0 @@ -128,12 +127,10 @@ require ( github.com/pkg/errors v0.9.1 github.com/posener/complete v1.2.1 github.com/pquerna/otp v1.2.1-0.20191009055518-468c2dd2b58d - github.com/prometheus/client_golang v1.4.0 - github.com/prometheus/common v0.9.1 github.com/rboyer/safeio v0.2.1 github.com/ryanuber/columnize v2.1.0+incompatible github.com/ryanuber/go-glob v1.0.0 - github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec + github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da github.com/sasha-s/go-deadlock v0.2.0 github.com/sethvargo/go-limiter v0.3.0 github.com/shirou/gopsutil v2.20.6-0.20200630091542-01afd763e6c0+incompatible @@ -147,10 +144,9 @@ require ( go.etcd.io/etcd v0.5.0-alpha.5.0.20200425165423-262c93980547 go.mongodb.org/mongo-driver v1.2.1 go.uber.org/atomic v1.6.0 - golang.org/x/crypto v0.0.0-20200604202706-70a84ac30bf9 - golang.org/x/net v0.0.0-20200602114024-627f9648deb9 + golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 + golang.org/x/net v0.0.0-20200625001655-4c5254603344 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d - golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae // indirect golang.org/x/tools v0.0.0-20200521155704-91d71f6c2f04 google.golang.org/api v0.29.0 google.golang.org/grpc v1.29.1 diff --git a/go.sum b/go.sum index 11d5e3c92..0fc196ea8 100644 --- a/go.sum +++ b/go.sum @@ -17,15 +17,12 @@ cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbf 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= cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg= -cloud.google.com/go/bigquery v1.6.0 h1:ajp/DjpiCHO71SyIhwb83YsUGAyWuzVvMko+9xCsJLw= cloud.google.com/go/bigquery v1.6.0/go.mod h1:hyFDG0qSGdHNz8Q6nDN8rYIkld0q/+5uBZaelxiDLfE= cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE= -cloud.google.com/go/datastore v1.1.0 h1:/May9ojXjRkPBNVrq+oWLqmWCkr4OU5uRY29bu0mRyQ= cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk= cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I= cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw= cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA= -cloud.google.com/go/pubsub v1.3.1 h1:ukjixP1wl0LpnZ6LWtZJ0mX5tBmjp1f8Sqer8Z2OMUU= cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU= cloud.google.com/go/spanner v1.5.1 h1:dWyj10TLlaxH2No6+tXsSCaq9oWgrRbXy1N3x/bhMGU= cloud.google.com/go/spanner v1.5.1/go.mod h1:e1+8M6PF3ntV9Xr57X2Gf+UhylXXYF6gI4WRZ1kfu2A= @@ -69,7 +66,6 @@ github.com/Azure/go-autorest/autorest/date v0.2.0 h1:yW+Zlqf26583pE43KhfnhFcdmSW github.com/Azure/go-autorest/autorest/date v0.2.0/go.mod h1:vcORJHLJEh643/Ioh9+vPmf1Ij9AEBM5FuBIXLmIy0g= github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0= github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0= -github.com/Azure/go-autorest/autorest/mocks v0.3.0 h1:qJumjCaCudz+OcqE9/XtEPfvtOjOmKaui4EOpFI6zZc= github.com/Azure/go-autorest/autorest/mocks v0.3.0/go.mod h1:a8FDP3DYzQ4RYfVAxAN3SVSiiO77gL2j2ronKKP0syM= github.com/Azure/go-autorest/autorest/to v0.3.0 h1:zebkZaadz7+wIQYgC7GXaz3Wb28yKYfVkkBKwc38VF8= github.com/Azure/go-autorest/autorest/to v0.3.0/go.mod h1:MgwOyqaIuKdG4TL/2ywSsIWKAfJfgHDo8ObuUk3t5sA= @@ -89,10 +85,10 @@ github.com/DataDog/zstd v1.4.5 h1:EndNeuB0l9syBZhut0wns3gV1hL8zX8LIu6ZiVHWLIQ= github.com/DataDog/zstd v1.4.5/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t7BBo= github.com/Jeffail/gabs v1.1.1 h1:V0uzR08Hj22EX8+8QMhyI9sX2hwRu+/RJhJUmnwda/E= github.com/Jeffail/gabs v1.1.1/go.mod h1:6xMvQMK4k33lb7GUUpaAPh6nKMmemQeg5d4gn7/bOXc= +github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0= github.com/Masterminds/semver v1.4.2 h1:WBLTQ37jOCzSLtXNdoo8bNM8876KhNqOKvrlGITgsTc= github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y= github.com/Microsoft/go-winio v0.4.13/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA= -github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA= github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5 h1:ygIc8M6trr62pF5DucadTWGdEB4mEyvzi0e2nbcmcyA= github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw= github.com/Microsoft/hcsshim v0.8.9 h1:VrfodqvztU8YSOvygU+DN1BGaSGxmrNfqOv5oOuX2Bk= @@ -110,18 +106,21 @@ github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWX github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI= github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d h1:G0m3OIz70MZUWq3EgK3CesDbo8upS2Vm9/P3FtgI+Jk= github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg= -github.com/abdullin/seq v0.0.0-20160510034733-d5467c17e7af h1:DBNMBMuMiWYu0b+8KMJuWmfCkcxl09JwdlqwDZZ6U14= +github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g= github.com/abdullin/seq v0.0.0-20160510034733-d5467c17e7af/go.mod h1:5Jv4cbFiHJMsVxt52+i0Ha45fjshj6wxYr1r19tB9bw= +github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c= github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= +github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho= github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190412020505-60e2075261b6/go.mod h1:T9M45xf79ahXVelWoOBmH0y4aC1t5kXO5BxwyakgIGA= github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190620160927-9418d7b0cd0f h1:oRD16bhpKNAanfcDDVU+J0NXqsgHIvGbbe/sy+r6Rs0= github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190620160927-9418d7b0cd0f/go.mod h1:myCDvQSzCW+wB1WAlocEru4wMGJxy+vlxHdhegi1CDQ= github.com/aliyun/aliyun-oss-go-sdk v0.0.0-20190307165228-86c17b95fcd5 h1:nWDRPCyCltiTsANwC/n3QZH7Vww33Npq9MKqlwRzI/c= github.com/aliyun/aliyun-oss-go-sdk v0.0.0-20190307165228-86c17b95fcd5/go.mod h1:T/Aws4fEfogEE9v+HPhhw+CntffsBHJ8nXQCwKr0/g8= github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ= +github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ= github.com/apple/foundationdb/bindings/go v0.0.0-20190411004307-cd5c9d91fad2 h1:VoHKYIXEQU5LWoambPBOvYxyLqZYHuj+rj5DVnMUc3k= github.com/apple/foundationdb/bindings/go v0.0.0-20190411004307-cd5c9d91fad2/go.mod h1:OMVSB21p9+xQUIqlGizHPZfjK+SHws1ht+ZytVDoz9U= github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o= @@ -129,7 +128,6 @@ github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY= github.com/armon/go-metrics v0.0.0-20190430140413-ec5e00d3c878/go.mod h1:3AMJUQhVx52RsWOnlkpikZr01T/yAVN2gn0861vByNg= github.com/armon/go-metrics v0.3.0/go.mod h1:zXjbSimjXTd7vOpY8B0/2LpvNvDoXBuplAD+gJD3GYs= -github.com/armon/go-metrics v0.3.3 h1:a9F4rlj7EWWrbj7BYw8J8+x+ZZkJeqzNyRk8hdPF+ro= github.com/armon/go-metrics v0.3.3/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc= github.com/armon/go-metrics v0.3.4 h1:Xqf+7f2Vhl9tsqDYmXhnXInUdcrtgpRNpIA15/uldSc= github.com/armon/go-metrics v0.3.4/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc= @@ -138,11 +136,14 @@ github.com/armon/go-proxyproto v0.0.0-20190211145416-68259f75880e/go.mod h1:QmP9 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= github.com/armon/go-radix v1.0.0 h1:F4z6KzEeeQIMeLFa97iZU6vupzoecKdU5TX24SNppXI= 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= github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf h1:eg0MeVzsP1G42dRafH3vf+al2vQIJU0YHX+1Tw87oco= github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY= +github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU= +github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo= github.com/aws/aws-sdk-go v1.30.27 h1:9gPjZWVDSoQrBO2AvqrWObS6KAZByfEJxQoCYo4ZfK0= github.com/aws/aws-sdk-go v1.30.27/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0= -github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f h1:ZNv7On9kyUzm7fvRZumSyy/IUiSC7AzL0I1jKKtwooA= +github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g= github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f/go.mod h1:AuiFmCCPBSrqvVMvuqFuk0qogytodnVFVSN5CeJB8Gc= github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q= github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8= @@ -151,9 +152,7 @@ github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6r github.com/bgentry/speakeasy v0.1.0 h1:ByYyxL9InA1OWqxJqqp2A5pYHUrCiAL6K3J+LKSsQkY= github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs= github.com/bitly/go-hostpool v0.0.0-20171023180738-a3a6125de932/go.mod h1:NOuUCSz6Q9T7+igc/hlvDOUdtWKryOrtFyIVABv/p7k= -github.com/bitly/go-hostpool v0.1.0 h1:XKmsF6k5el6xHG3WPJ8U0Ku/ye7njX7W81Ng7O2ioR0= github.com/bitly/go-hostpool v0.1.0/go.mod h1:4gOCgp6+NZnVqlKyZ/iBZFTAJKembaVENUpMkpg42fw= -github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869 h1:DDGfHa7BWjL4YnC6+E63dPcxHo2sUxDIu8g3QgEJdRY= github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869/go.mod h1:Ekp36dRnpXw/yCqJaO+ZrUyxD+3VXMFFr56k5XYrpB4= github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps= github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc h1:biVzkmvwrH8WK8raXaxBx6fRVTlJILwEwQGL1I/ByEI= @@ -161,6 +160,7 @@ github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc/go.mod h1:paBW github.com/briankassouf/jose v0.9.2-0.20180619214549-d2569464773f h1:ZMEzE7R0WNqgbHplzSBaYJhJi5AZWTCK9baU0ebzG6g= github.com/briankassouf/jose v0.9.2-0.20180619214549-d2569464773f/go.mod h1:HQhVmdUf7dBNwIIdBTivnCDxcf6IZY3/zrb+uKSJz6Y= github.com/c2h5oh/datasize v0.0.0-20200112174442-28bbd4740fee/go.mod h1:S/7n9copUssQ56c7aAgHqftWO4LTf4xY6CGWt8Bc+3M= +github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ= github.com/cenkalti/backoff v2.2.1+incompatible h1:tNowT99t7UNflLxfYYSlKYsBpXdEet03Pg2g16Swow4= github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM= github.com/cenkalti/backoff/v3 v3.0.0 h1:ske+9nBpD9qZsTBoF41nW5L+AIuFBKMeze18XQ3eG1c= @@ -181,18 +181,17 @@ github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible h1:C29Ae4G5GtYyY github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag= github.com/circonus-labs/circonusllhist v0.1.3 h1:TJH+oke8D16535+jHExHj4nQvzlZrj7ug5D7I/orNUA= github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I= +github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE= github.com/client9/misspell v0.3.4 h1:ta993UF76GwbvJcIo3Y68y/M3WxlpEHPWIGDkJYwzJI= github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= github.com/cloudfoundry-community/go-cfclient v0.0.0-20190201205600-f136f9222381 h1:rdRS5BT13Iae9ssvcslol66gfOOXjaLYwqerEn/cl9s= github.com/cloudfoundry-community/go-cfclient v0.0.0-20190201205600-f136f9222381/go.mod h1:e5+USP2j8Le2M0Jo3qKPFnNhuo1wueU4nWHCXBOfQ14= github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc= -github.com/cockroachdb/apd v1.1.0 h1:3LFP3629v+1aKXU5Q37mxmRxX/pIu1nijXydLShEq5I= github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ= 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h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98= @@ -272,11 +275,11 @@ github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s= github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU= github.com/fatih/structs v1.1.0 h1:Q7juDM0QtcnhCpeyLGQKyg4TOIghuNXrkL32pHAUMxo= github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M= +github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4= +github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20= github.com/frankban/quicktest v1.4.0/go.mod h1:36zfPVQyHxymz4cH7wlDmVwDrJuljRB60qkgn7rorfQ= github.com/frankban/quicktest v1.4.1/go.mod h1:36zfPVQyHxymz4cH7wlDmVwDrJuljRB60qkgn7rorfQ= -github.com/frankban/quicktest v1.10.0 h1:Gfh+GAJZOAoKZsIZeZbdn2JF10kN1XHNvjsvQK8gVkE= github.com/frankban/quicktest v1.10.0/go.mod h1:ui7WezCLWMWxVWr1GETZY3smRy0G4KWq9vcPtJmFl7Y= 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v3.1.10 h1:7WsKqasmPThNvdl0Q5GPpbTDD/ZD98CfuawrMIuh7qQ= github.com/go-ldap/ldap/v3 v3.1.10/go.mod h1:5Zun81jBTabRaI8lzN7E1JjyEl1g6zI6u9pd8luAK4Q= 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-martini/martini v0.0.0-20170121215854-22fa46961aab h1:xveKWz2iaueeTaUgdetzel+U7exyigDYBryyVfV/rZk= +github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A= github.com/go-martini/martini v0.0.0-20170121215854-22fa46961aab/go.mod h1:/P9AEU963A2AYjv4d1V5eVL1CQbEJq6aCNHDDjibzu8= github.com/go-ole/go-ole v1.2.4 h1:nNBDSCOigTSiarFpYE9J/KtEA1IOW4CNeqT9TQDqCxI= github.com/go-ole/go-ole v1.2.4/go.mod h1:XCwSNxSkXRo4vlyPy93sltvi/qJq0jqQhjqQNIwKuxM= +github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w= github.com/go-sql-driver/mysql v1.5.0 h1:ozyZYNQW3x3HtqT1jira07DN2PArx2v7/mN66gGcHOs= github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg= github.com/go-stack/stack v1.8.0 h1:5SgMzNM5HxrEjV0ww2lTmX6E2Izsfxas4+YHWRs3Lsk= @@ -320,6 +325,7 @@ github.com/gocql/gocql v0.0.0-20200624222514-34081eda590e h1:SroDcndcOU9BVAduPf/ github.com/gocql/gocql v0.0.0-20200624222514-34081eda590e/go.mod h1:DL0ekTmBSTdlNF25Orwt/JMzqIq3EJ4MVa/J/uK64OY= github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4= github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA= +github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4= @@ -341,7 +347,6 @@ github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y= github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw= github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw= -github.com/golang/mock v1.4.3 h1:GV+pQPG/EUUbkh47niozDcADz6go/dUwhVzdUQHIVRw= github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw= github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= @@ -362,12 +367,10 @@ github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8l github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4= github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q= github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod 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h1:m1X+DK003bj4WEjqOnv+Csepb3zpfN/bidboUeUSj68= @@ -449,11 +444,13 @@ github.com/hashicorp/go-hclog v0.8.0/go.mod h1:5CU+agLiy3J7N7QjHK5d05KxGsuXiQLrj github.com/hashicorp/go-hclog v0.9.1/go.mod h1:5CU+agLiy3J7N7QjHK5d05KxGsuXiQLrjA0H7acj2lQ= github.com/hashicorp/go-hclog v0.9.2/go.mod h1:5CU+agLiy3J7N7QjHK5d05KxGsuXiQLrjA0H7acj2lQ= github.com/hashicorp/go-hclog v0.12.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ= +github.com/hashicorp/go-hclog v0.13.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ= github.com/hashicorp/go-hclog v0.14.1 h1:nQcJDQwIAGnmoUWp8ubocEX40cCml/17YkF6csQLReU= github.com/hashicorp/go-hclog v0.14.1/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 v1.1.0 h1:vN9wG1D6KG6YHRTWr8512cxGOVgTMEfgEdSj/hr8MPc= github.com/hashicorp/go-immutable-radix v1.1.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60= 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h1:vAew36LZh98gCBJNLH42IQ1ER/9wtLZZ8meHqQvEYWY= github.com/hashicorp/go-retryablehttp v0.6.7 h1:8/CAEZt/+F7kR7GevNHulKkUjLht3CPmn7egmhieNKo= github.com/hashicorp/go-retryablehttp v0.6.7/go.mod h1:vAew36LZh98gCBJNLH42IQ1ER/9wtLZZ8meHqQvEYWY= +github.com/hashicorp/go-rootcerts v1.0.0/go.mod h1:K6zTfqpRlCUIjkwsN4Z+hiSfzSTQa6eBIzfwKfwNnHU= github.com/hashicorp/go-rootcerts v1.0.1/go.mod h1:pqUvnprVnM5bf7AOirdbb01K4ccR319Vf4pU3K5EGc8= github.com/hashicorp/go-rootcerts v1.0.2 h1:jzhAVGtqPKbwpyCPELlgNWhE1znq+qwJtW5Oi2viEzc= github.com/hashicorp/go-rootcerts v1.0.2/go.mod h1:pqUvnprVnM5bf7AOirdbb01K4ccR319Vf4pU3K5EGc8= @@ -503,7 +500,6 @@ github.com/hashicorp/logutils v1.0.0 h1:dLEQVugN8vlakKOUE3ihGLTZJRB4j+M2cdTm/ORI github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64= github.com/hashicorp/mdns v1.0.0/go.mod h1:tL+uN++7HEJ6SQLQ2/p+z2pH24WQKWjBPkE0mNTz8vQ= github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I= 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h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU= github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q= github.com/yandex-cloud/go-genproto v0.0.0-20200722140432-762fe965ce77/go.mod h1:HEUYX/p8966tMUHHT+TsS0hF/Ca/NYwqprC5WXSDMfE= @@ -920,10 +937,11 @@ github.com/yandex-cloud/go-sdk v0.0.0-20200722140627-2194e5077f13/go.mod h1:LEdA github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= -go.etcd.io/bbolt v1.3.4 h1:hi1bXHMVrlQh6WwxAy+qZCV/SYIlqo+Ushwdpa4tAKg= +go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= go.etcd.io/bbolt v1.3.4/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ= go.etcd.io/bbolt v1.3.5 h1:XAzx9gjCb0Rxj7EoqcClPD1d5ZBxZJk0jbuoPHenBt0= go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ= +go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg= go.etcd.io/etcd v0.5.0-alpha.5.0.20200425165423-262c93980547 h1:s71VGheLtWmCYsnNjf+s7XE8HsrZnd3EYGrLGWVm7nY= go.etcd.io/etcd v0.5.0-alpha.5.0.20200425165423-262c93980547/go.mod h1:YoUyTScD3Vcv2RBm3eGVOq7i1ULiz3OuXoQFWOirmAM= go.mongodb.org/mongo-driver v1.2.1 h1:ANAlYXXM5XmOdW/Nc38jOr+wS5nlk7YihT24U1imiWM= @@ -931,20 +949,24 @@ go.mongodb.org/mongo-driver v1.2.1/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qL go.opencensus.io v0.19.1/go.mod h1:gug0GbSHa8Pafr0d2urOSgoXHZ6x/RUlaiT0d9pqb4A= go.opencensus.io v0.19.2/go.mod h1:NO/8qkisMZLZ1FCsKNqtJPwc8/TaclWyY0B6wcYNg9M= go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk= +go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk= go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU= go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8= go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= go.opencensus.io v0.22.3 h1:8sGtKOrtQqkN1bp2AtX+misvLIlOmsEsNd+9NIcPEm8= go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= +go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE= go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE= +go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ= go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk= go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ= 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 v1.5.0 h1:KCa4XfM8CWFCpxXRGok+Q0SS/0XBhMDbHHGABQLvD2A= go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU= -go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee h1:0mgffUl7nfd+FpvXMVz4IDEaUSmT1ysygQC7qYo7sG4= go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA= go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q= +go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM= go.uber.org/zap v1.14.1 h1:nYDKopTbvAPq/NrUVZwT15y2lpROBiLLyoRTbXOYWOo= go.uber.org/zap v1.14.1/go.mod h1:Mb2vm2krFEG5DV0W9qcHBYFtp/Wku1cvYaqPsS/WYfc= golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= @@ -964,8 +986,10 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200117160349-530e935923ad/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= -golang.org/x/crypto v0.0.0-20200604202706-70a84ac30bf9 h1:vEg9joUBmeBcK9iSJftGNf3coIG4HqZElCPehJsfAYM= +golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200604202706-70a84ac30bf9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= +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/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= @@ -1031,9 +1055,11 @@ golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLL golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200320220750-118fecf932d8/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= +golang.org/x/net v0.0.0-20200513185701-a91f0712d120/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= golang.org/x/net v0.0.0-20200519113804-d87ec0cfa476/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= -golang.org/x/net v0.0.0-20200602114024-627f9648deb9 h1:pNX+40auqi2JqRfOP1akLGtYcn15TUbkhwuCO3foqqM= golang.org/x/net v0.0.0-20200602114024-627f9648deb9/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= +golang.org/x/net v0.0.0-20200625001655-4c5254603344 h1:vGXIOMxbNfDTk/aXCmfdLgkrSV+Z2tcbze+pEc3v5W4= +golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190130055435-99b60b757ec1/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -1078,12 +1104,15 @@ golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190712062909-fae7ac547cb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/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= golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -1098,6 +1127,7 @@ golang.org/x/sys v0.0.0-20200409092240-59c9f1ba88fa/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200602225109-6fdc65e7d980/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae h1:Ih9Yo4hSPImZOpfGuA4bR/ORKTAbhZo2AbWNRCnevdo= golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -1143,6 +1173,7 @@ golang.org/x/tools v0.0.0-20191125144606-a911d9008d1f/go.mod h1:b+2E5dAYhXwXZwtn golang.org/x/tools v0.0.0-20191130070609-6e064ea0cf2d/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20191216173652-a0e659d51361/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/tools v0.0.0-20191227053925-7b8e75db28f4/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= +golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/tools v0.0.0-20200117161641-43d50277825c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/tools v0.0.0-20200122220014-bf1340f18c4a/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= @@ -1184,6 +1215,7 @@ google.golang.org/api v0.24.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0M google.golang.org/api v0.29.0 h1:BaiDisFir8O4IJxvAabCGGkQ6yCJegNQqSVoYUNAnbk= google.golang.org/api v0.29.0/go.mod h1:Lcubydp8VUV7KeIHD9z2Bys/sm/vGKnG1UHuDBSrHWM= google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM= +google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= @@ -1200,6 +1232,7 @@ google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRn google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190508193815-b515fa19cec8/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190513181449-d00d292a067c/go.mod h1:z3L6/3dTEVtUr6QSP8miRzeRqwQOioJ9I66odjN4I7s= +google.golang.org/genproto v0.0.0-20190530194941-fb225487d101/go.mod h1:z3L6/3dTEVtUr6QSP8miRzeRqwQOioJ9I66odjN4I7s= google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8= @@ -1219,6 +1252,7 @@ google.golang.org/genproto v0.0.0-20200323114720-3f67cca34472/go.mod h1:55QSHmfG google.golang.org/genproto v0.0.0-20200331122359-1ee6d9798940/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c= google.golang.org/genproto v0.0.0-20200409111301-baae70f3302d/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c= google.golang.org/genproto v0.0.0-20200416231807-8751e049a2a0/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c= +google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c= google.golang.org/genproto v0.0.0-20200519141106-08726f379972/go.mod h1:YsZOwe1myG/8QRHRsmBRE1LrgQY60beZKjly0O1fX9U= google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY= google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo= @@ -1226,10 +1260,12 @@ google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmE google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9MZMio= 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= google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38= google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM= google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM= google.golang.org/grpc v1.22.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= +google.golang.org/grpc v1.22.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY= @@ -1248,22 +1284,19 @@ google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzi google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU= google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU= google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU= -google.golang.org/protobuf v1.24.0 h1:UhZDfRO8JRQru4/+LlLE0BRKGF8L+PICnvYZmx/fEGA= google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4= google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c= google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c= gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U= gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw= -gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d h1:TxyelI5cVkbREznMhfzycHdkp5cLA7DpE+GKjSslYhM= gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d/go.mod h1:cuepJuh7vyXfUyUwEgHQXw849cJrilpS5NeIjOWESAw= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo= gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw= gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI= -gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4= gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys= +gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o= gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo= gopkg.in/inf.v0 v0.9.0/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw= gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc= @@ -1272,7 +1305,6 @@ gopkg.in/ini.v1 v1.42.0 h1:7N3gPTt50s8GuLortA00n8AqRTk75qOP98+mTPpgzRk= gopkg.in/ini.v1 v1.42.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k= gopkg.in/jcmturner/goidentity.v3 v3.0.0 h1:1duIyWiTaYvVx3YX2CYtpJbUFd7/UuPYCfgXtQ3VTbI= gopkg.in/jcmturner/goidentity.v3 v3.0.0/go.mod h1:oG2kH0IvSYNIu80dVAyu/yoefjq1mNfM5bm88whjWx4= -gopkg.in/ldap.v3 v3.0.3 h1:YKRHW/2sIl05JsCtx/5ZuUueFuJyoj/6+DGXe3wp6ro= gopkg.in/ldap.v3 v3.0.3/go.mod h1:oxD7NyBuxchC+SgJDE1Q5Od05eGt29SDQVBmV+HYbzw= gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce h1:xcEWjVhvbDy+nHP67nPDDpbYrY+ILlfndk4bRioVHaU= gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA= @@ -1284,18 +1316,18 @@ gopkg.in/square/go-jose.v2 v2.3.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76 gopkg.in/square/go-jose.v2 v2.4.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI= gopkg.in/square/go-jose.v2 v2.5.1 h1:7odma5RETjNHWJnR32wx8t+Io4djHE1PqxCFx3iiZ2w= gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI= -gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= +gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI= gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74= gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= -gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU= +gopkg.in/yaml.v2 v2.3.0/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= -gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo= gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw= gotest.tools/v3 v3.0.2/go.mod h1:3SzNCllyD9/Y+b5r9JIKQ474KzkZyqLqEfYqMsX94Bk= honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4= @@ -1319,5 +1351,5 @@ layeh.com/radius v0.0.0-20190322222518-890bc1058917/go.mod h1:fywZKyu//X7iRzaxLg rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8= rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0= rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA= -sigs.k8s.io/yaml v1.1.0 h1:4A07+ZFc2wgJwo8YNlQpr1rVlgUDlxXHhPJciaPY5gs= sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o= +sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU= diff --git a/helper/metricsutil/bucket_test.go b/helper/metricsutil/bucket_test.go deleted file mode 100644 index f37584781..000000000 --- a/helper/metricsutil/bucket_test.go +++ /dev/null @@ -1,28 +0,0 @@ -package metricsutil - -import ( - "testing" - "time" -) - -func TestTTLBucket_Lookup(t *testing.T) { - testCases := []struct { - Input time.Duration - Expected string - }{ - {30 * time.Second, "1m"}, - {0 * time.Second, "1m"}, - {2 * time.Hour, "2h"}, - {2*time.Hour - time.Second, "2h"}, - {2*time.Hour + time.Second, "1d"}, - {30 * 24 * time.Hour, "30d"}, - {31 * 24 * time.Hour, "+Inf"}, - } - - for _, tc := range testCases { - bucket := TTLBucket(tc.Input) - if bucket != tc.Expected { - t.Errorf("Expected %q, got %q for duration %v.", tc.Expected, bucket, tc.Input) - } - } -} diff --git a/helper/metricsutil/gauge_process_test.go b/helper/metricsutil/gauge_process_test.go deleted file mode 100644 index 7a12e90c9..000000000 --- a/helper/metricsutil/gauge_process_test.go +++ /dev/null @@ -1,551 +0,0 @@ -package metricsutil - -import ( - "context" - "errors" - "fmt" - "math/rand" - "reflect" - "sync/atomic" - "testing" - "time" - - "github.com/armon/go-metrics" - log "github.com/hashicorp/go-hclog" -) - -// SimulatedTime maintains a virtual clock so the test isn't -// dependent upon real time. -// Unfortunately there is no way to run these tests in parallel -// since they rely on the same global timeNow function. -type SimulatedTime struct { - now time.Time - tickerBarrier chan *SimulatedTicker -} - -var _ clock = &SimulatedTime{} - -type SimulatedTicker struct { - ticker *time.Ticker - duration time.Duration - sender chan time.Time -} - -func (s *SimulatedTime) Now() time.Time { - return s.now -} - -func (s *SimulatedTime) NewTicker(d time.Duration) *time.Ticker { - // Create a real ticker, but set its duration to an amount that will never fire for real. - // We'll inject times into the channel directly. - replacementChannel := make(chan time.Time) - t := time.NewTicker(1000 * time.Hour) - t.C = replacementChannel - s.tickerBarrier <- &SimulatedTicker{t, d, replacementChannel} - return t -} - -func (s *SimulatedTime) waitForTicker(t *testing.T) *SimulatedTicker { - t.Helper() - // System under test should create a ticker within 100ms, - // wait for it to show up or else fail the test. - timeout := time.After(100 * time.Millisecond) - select { - case <-timeout: - t.Fatal("Timeout waiting for ticker creation.") - return nil - case t := <-s.tickerBarrier: - return t - } -} - -func (s *SimulatedTime) allowTickers(n int) { - s.tickerBarrier = make(chan *SimulatedTicker, n) -} - -func startSimulatedTime() *SimulatedTime { - s := &SimulatedTime{ - now: time.Now(), - tickerBarrier: make(chan *SimulatedTicker, 1), - } - return s -} - -type SimulatedCollector struct { - numCalls uint32 - callBarrier chan uint32 -} - -func newSimulatedCollector() *SimulatedCollector { - return &SimulatedCollector{ - numCalls: 0, - callBarrier: make(chan uint32, 1), - } -} - -func (s *SimulatedCollector) waitForCall(t *testing.T) { - timeout := time.After(100 * time.Millisecond) - select { - case <-timeout: - t.Fatal("Timeout waiting for call to collection function.") - return - case <-s.callBarrier: - return - } -} - -func (s *SimulatedCollector) EmptyCollectionFunction(ctx context.Context) ([]GaugeLabelValues, error) { - atomic.AddUint32(&s.numCalls, 1) - s.callBarrier <- s.numCalls - return []GaugeLabelValues{}, nil -} - -func TestGauge_Creation(t *testing.T) { - c := newSimulatedCollector() - sink := BlackholeSink() - sink.GaugeInterval = 33 * time.Minute - - key := []string{"example", "count"} - labels := []Label{{"gauge", "test"}} - - p, err := sink.NewGaugeCollectionProcess( - key, - labels, - c.EmptyCollectionFunction, - log.Default(), - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - - if _, ok := p.clock.(defaultClock); !ok { - t.Error("Default clock not installed.") - } - - if !reflect.DeepEqual(p.key, key) { - t.Errorf("Key not initialized, got %v but expected %v", - p.key, key) - } - - if !reflect.DeepEqual(p.labels, labels) { - t.Errorf("Labels not initialized, got %v but expected %v", - p.key, key) - } - - if p.originalInterval != sink.GaugeInterval || p.currentInterval != sink.GaugeInterval { - t.Errorf("Intervals not initialized, got %v and %v, expected %v", - p.originalInterval, p.currentInterval, sink.GaugeInterval) - } -} - -func TestGauge_StartDelay(t *testing.T) { - // Work through an entire startup sequence, up to collecting - // the first batch of gauges. - s := startSimulatedTime() - c := newSimulatedCollector() - - sink := BlackholeSink() - sink.GaugeInterval = 2 * time.Hour - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - c.EmptyCollectionFunction, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - go p.Run() - - delayTicker := s.waitForTicker(t) - if delayTicker.duration > sink.GaugeInterval { - t.Errorf("Delayed start %v is more than interval %v.", - delayTicker.duration, sink.GaugeInterval) - } - if c.numCalls > 0 { - t.Error("Collection function has been called") - } - - // Signal the end of delay, then another ticker should start - delayTicker.sender <- time.Now() - - intervalTicker := s.waitForTicker(t) - if intervalTicker.duration != sink.GaugeInterval { - t.Errorf("Ticker duration is %v, expected %v", - intervalTicker.duration, sink.GaugeInterval) - } - if c.numCalls > 0 { - t.Error("Collection function has been called") - } - - // Time's up, ensure the collection function is executed. - intervalTicker.sender <- time.Now() - c.waitForCall(t) - if c.numCalls != 1 { - t.Errorf("Collection function called %v times, expected %v.", c.numCalls, 1) - } - - p.Stop() -} - -func waitForStopped(t *testing.T, p *GaugeCollectionProcess) { - t.Helper() - timeout := time.After(100 * time.Millisecond) - select { - case <-timeout: - t.Fatal("Timeout waiting for process to stop.") - case <-p.stopped: - return - } -} - -func TestGauge_StoppedDuringInitialDelay(t *testing.T) { - // Stop the process before it gets into its main loop - s := startSimulatedTime() - c := newSimulatedCollector() - - sink := BlackholeSink() - sink.GaugeInterval = 2 * time.Hour - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - c.EmptyCollectionFunction, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - go p.Run() - - // Stop during the initial delay, check that goroutine exits - s.waitForTicker(t) - p.Stop() - waitForStopped(t, p) -} - -func TestGauge_StoppedAfterInitialDelay(t *testing.T) { - // Stop the process during its main loop - s := startSimulatedTime() - c := newSimulatedCollector() - - sink := BlackholeSink() - sink.GaugeInterval = 2 * time.Hour - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - c.EmptyCollectionFunction, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - go p.Run() - - // Get through initial delay, wait for interval ticker - delayTicker := s.waitForTicker(t) - delayTicker.sender <- time.Now() - - s.waitForTicker(t) - p.Stop() - waitForStopped(t, p) -} - -func TestGauge_Backoff(t *testing.T) { - s := startSimulatedTime() - s.allowTickers(100) - - c := newSimulatedCollector() - - sink := BlackholeSink() - sink.GaugeInterval = 2 * time.Hour - - threshold := time.Duration(int(sink.GaugeInterval) / 100) - f := func(ctx context.Context) ([]GaugeLabelValues, error) { - atomic.AddUint32(&c.numCalls, 1) - // Move time forward by more than 1% of the gauge interval - s.now = s.now.Add(threshold).Add(time.Second) - c.callBarrier <- c.numCalls - return []GaugeLabelValues{}, nil - } - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - f, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - // Do not run, we'll just going to call an internal function. - p.collectAndFilterGauges() - - if p.currentInterval != 2*p.originalInterval { - t.Errorf("Current interval is %v, should be 2x%v.", - p.currentInterval, - p.originalInterval) - } -} - -func TestGauge_RestartTimer(t *testing.T) { - s := startSimulatedTime() - c := newSimulatedCollector() - sink := BlackholeSink() - sink.GaugeInterval = 2 * time.Hour - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - c.EmptyCollectionFunction, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - - p.resetTicker() - t1 := s.waitForTicker(t) - if t1.duration != p.currentInterval { - t.Fatalf("Bad ticker interval, got %v expected %v", - t1.duration, p.currentInterval) - } - - p.currentInterval = 4 * p.originalInterval - p.resetTicker() - t2 := s.waitForTicker(t) - if t2.duration != p.currentInterval { - t.Fatalf("Bad ticker interval, got %v expected %v", - t1.duration, p.currentInterval) - } -} - -func waitForDone(t *testing.T, - tick chan<- time.Time, - done <-chan struct{}, -) int { - t.Helper() - timeout := time.After(100 * time.Millisecond) - - numTicks := 0 - for { - select { - case <-timeout: - t.Fatal("Timeout waiting for metrics to be sent.") - case tick <- time.Now(): - numTicks += 1 - case <-done: - return numTicks - } - } -} - -func makeLabels(numLabels int) []GaugeLabelValues { - values := make([]GaugeLabelValues, numLabels) - for i := range values { - values[i].Labels = []Label{ - {"test", "true"}, - {"which", fmt.Sprintf("%v", i)}, - } - values[i].Value = float32(i + 1) - } - return values -} - -func TestGauge_InterruptedStreaming(t *testing.T) { - s := startSimulatedTime() - // Long bucket time == low chance of crossing interval - inmemSink := metrics.NewInmemSink( - 1000000*time.Hour, - 2000000*time.Hour) - - sink := NewClusterMetricSink("test", inmemSink) - sink.MaxGaugeCardinality = 500 - sink.GaugeInterval = 2 * time.Hour - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - nil, // shouldn't be called - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - - // We'll queue up at least two batches; only one will be sent - // unless we give a ticker. - values := makeLabels(75) - done := make(chan struct{}) - go func() { - p.streamGaugesToSink(values) - close(done) - }() - - p.Stop() - // a nil channel is never writeable - waitForDone(t, nil, done) - - // If we start close to the end of an interval, metrics will - // be split across two buckets. - intervals := inmemSink.Data() - if len(intervals) > 1 { - t.Skip("Detected interval crossing.") - } - - if len(intervals[0].Gauges) == len(values) { - t.Errorf("Found %v gauges, expected fewer.", - len(intervals[0].Gauges)) - } - -} - -// helper function to create a closure that's a GaugeCollector. -func (c *SimulatedCollector) makeFunctionForValues( - values []GaugeLabelValues, - s *SimulatedTime, - advanceTime time.Duration, -) GaugeCollector { - // A function that returns a static list - return func(ctx context.Context) ([]GaugeLabelValues, error) { - atomic.AddUint32(&c.numCalls, 1) - // TODO: this seems like a data race? - s.now = s.now.Add(advanceTime) - c.callBarrier <- c.numCalls - return values, nil - } -} - -func TestGauge_MaximumMeasurements(t *testing.T) { - s := startSimulatedTime() - c := newSimulatedCollector() - - // Long bucket time == low chance of crossing interval - inmemSink := metrics.NewInmemSink( - 1000000*time.Hour, - 2000000*time.Hour) - - sink := NewClusterMetricSink("test", inmemSink) - sink.MaxGaugeCardinality = 500 - sink.GaugeInterval = 2 * time.Hour - - // Create a report larger than the default limit - excessGauges := 100 - values := makeLabels(sink.MaxGaugeCardinality + excessGauges) - rand.Shuffle(len(values), func(i, j int) { - values[i], values[j] = values[j], values[i] - }) - - // Advance time by 0.5% of duration - advance := time.Duration(int(0.005 * float32(sink.GaugeInterval))) - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - c.makeFunctionForValues(values, s, advance), - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - - // This needs a ticker in order to do its thing, - // so run it in the background and we'll send the ticks - // from here. - done := make(chan struct{}, 1) - go func() { - p.collectAndFilterGauges() - close(done) - }() - - sendTicker := s.waitForTicker(t) - numTicksSent := waitForDone(t, sendTicker.sender, done) - - // 500 items, one delay after after each 25, means that - // 19 ticks are consumed, so 19 or 20 must be sent. - expectedTicks := sink.MaxGaugeCardinality/25 - 1 - if numTicksSent < expectedTicks || numTicksSent > expectedTicks+1 { - t.Errorf("Number of ticks = %v, expected %v.", numTicksSent, expectedTicks) - } - - // If we start close to the end of an interval, metrics will - // be split across two buckets. - intervals := inmemSink.Data() - if len(intervals) > 1 { - t.Skip("Detected interval crossing.") - } - - if len(intervals[0].Gauges) != sink.MaxGaugeCardinality { - t.Errorf("Found %v gauges, expected %v.", - len(intervals[0].Gauges), - sink.MaxGaugeCardinality) - } - - minVal := float32(excessGauges) - for _, v := range intervals[0].Gauges { - if v.Value < minVal { - t.Errorf("Gauge %v with value %v should not have been included.", v.Labels, v.Value) - break - } - } -} - -func TestGauge_MeasurementError(t *testing.T) { - s := startSimulatedTime() - c := newSimulatedCollector() - inmemSink := metrics.NewInmemSink( - 1000000*time.Hour, - 2000000*time.Hour) - sink := NewClusterMetricSink("test", inmemSink) - sink.MaxGaugeCardinality = 500 - sink.GaugeInterval = 2 * time.Hour - - // Create a small report so we don't have to deal with batching. - numGauges := 10 - values := make([]GaugeLabelValues, numGauges) - for i := range values { - values[i].Labels = []Label{ - {"test", "true"}, - {"which", fmt.Sprintf("%v", i)}, - } - values[i].Value = float32(i + 1) - } - - f := func(ctx context.Context) ([]GaugeLabelValues, error) { - atomic.AddUint32(&c.numCalls, 1) - c.callBarrier <- c.numCalls - return values, errors.New("test error") - } - - p, err := sink.newGaugeCollectionProcessWithClock( - []string{"example", "count"}, - []Label{{"gauge", "test"}}, - f, - log.Default(), - s, - ) - if err != nil { - t.Fatalf("Error creating collection process: %v", err) - } - - p.collectAndFilterGauges() - - // We should see no data in the sink - intervals := inmemSink.Data() - if len(intervals) > 1 { - t.Skip("Detected interval crossing.") - } - - if len(intervals[0].Gauges) != 0 { - t.Errorf("Found %v gauges, expected %v.", - len(intervals[0].Gauges), 0) - } -} diff --git a/helper/metricsutil/metricsutil_test.go b/helper/metricsutil/metricsutil_test.go deleted file mode 100644 index 1b817ddad..000000000 --- a/helper/metricsutil/metricsutil_test.go +++ /dev/null @@ -1,46 +0,0 @@ -package metricsutil - -import ( - "testing" - - "github.com/hashicorp/vault/sdk/logical" -) - -func TestFormatFromRequest(t *testing.T) { - testCases := []struct { - original *logical.Request - expected string - }{ - { - original: &logical.Request{Headers: map[string][]string{ - "Accept": { - "application/vnd.google.protobuf", - "schema=\"prometheus/telemetry\"", - }, - }}, - expected: "prometheus", - }, - { - original: &logical.Request{Headers: map[string][]string{ - "Accept": { - "schema=\"prometheus\"", - }, - }}, - expected: "", - }, - { - original: &logical.Request{Headers: map[string][]string{ - "Accept": { - "application/openmetrics-text", - }, - }}, - expected: "prometheus", - }, - } - - for _, tCase := range testCases { - if metricsType := FormatFromRequest(tCase.original); metricsType != tCase.expected { - t.Fatalf("expected %s but got %s", tCase.expected, metricsType) - } - } -} diff --git a/helper/metricsutil/wrapped_metrics.go b/helper/metricsutil/wrapped_metrics.go index 45628d699..af392e44d 100644 --- a/helper/metricsutil/wrapped_metrics.go +++ b/helper/metricsutil/wrapped_metrics.go @@ -2,94 +2,11 @@ package metricsutil import ( "strings" - "sync/atomic" - "time" metrics "github.com/armon/go-metrics" "github.com/hashicorp/vault/helper/namespace" ) -// ClusterMetricSink serves as a shim around go-metrics -// and inserts a "cluster" label. -// -// It also provides a mechanism to limit the cardinality of the labels on a gauge -// (at each reporting interval, which isn't sufficient if there is variability in which -// labels are the top N) and a backoff mechanism for gauge computation. -type ClusterMetricSink struct { - // ClusterName is either the cluster ID, or a name provided - // in the telemetry configuration stanza. - // - // Because it may be set after the Core is initialized, we need - // to protect against concurrent access. - ClusterName atomic.Value - - MaxGaugeCardinality int - GaugeInterval time.Duration - - // Sink is the go-metrics instance to send to. - Sink metrics.MetricSink -} - -// Convenience alias -type Label = metrics.Label - -func (m *ClusterMetricSink) SetGaugeWithLabels(key []string, val float32, labels []Label) { - m.Sink.SetGaugeWithLabels(key, val, - append(labels, Label{"cluster", m.ClusterName.Load().(string)})) -} - -func (m *ClusterMetricSink) IncrCounterWithLabels(key []string, val float32, labels []Label) { - m.Sink.IncrCounterWithLabels(key, val, - append(labels, Label{"cluster", m.ClusterName.Load().(string)})) -} - -func (m *ClusterMetricSink) AddSampleWithLabels(key []string, val float32, labels []Label) { - m.Sink.AddSampleWithLabels(key, val, - append(labels, Label{"cluster", m.ClusterName.Load().(string)})) -} - -func (m *ClusterMetricSink) AddDurationWithLabels(key []string, d time.Duration, labels []Label) { - val := float32(d) / float32(time.Millisecond) - m.AddSampleWithLabels(key, val, labels) -} - -func (m *ClusterMetricSink) MeasureSinceWithLabels(key []string, start time.Time, labels []Label) { - elapsed := time.Now().Sub(start) - val := float32(elapsed) / float32(time.Millisecond) - m.AddSampleWithLabels(key, val, labels) -} - -// BlackholeSink is a default suitable for use in unit tests. -func BlackholeSink() *ClusterMetricSink { - sink, _ := metrics.New(metrics.DefaultConfig(""), - &metrics.BlackholeSink{}) - cms := &ClusterMetricSink{ - ClusterName: atomic.Value{}, - Sink: sink, - } - cms.ClusterName.Store("") - return cms -} - -func NewClusterMetricSink(clusterName string, sink metrics.MetricSink) *ClusterMetricSink { - cms := &ClusterMetricSink{ - ClusterName: atomic.Value{}, - Sink: sink, - } - cms.ClusterName.Store(clusterName) - return cms -} - -// SetDefaultClusterName changes the cluster name from its default value, -// if it has not previously been configured. -func (m *ClusterMetricSink) SetDefaultClusterName(clusterName string) { - // This is not a true compare-and-swap, but it should be - // consistent enough for normal uses - if m.ClusterName.Load().(string) == "" { - m.ClusterName.Store(clusterName) - } -} - // NamespaceLabel creates a metrics label for the given // Namespace: root is "root"; others are path with the // final '/' removed. diff --git a/helper/metricsutil/wrapped_metrics_test.go b/helper/metricsutil/wrapped_metrics_test.go deleted file mode 100644 index 8ee82af58..000000000 --- a/helper/metricsutil/wrapped_metrics_test.go +++ /dev/null @@ -1,111 +0,0 @@ -package metricsutil - -import ( - "testing" - "time" - - "github.com/armon/go-metrics" -) - -func isLabelPresent(toFind Label, ls []Label) bool { - for _, l := range ls { - if l == toFind { - return true - } - } - return false -} - -// We can use a sink directly, or wrap the top-level -// go-metrics implementation for testing purposes. -func defaultMetrics(sink metrics.MetricSink) *metrics.Metrics { - // No service name - config := metrics.DefaultConfig("") - - // No host name - config.EnableHostname = false - m, _ := metrics.New(config, sink) - return m -} - -func TestClusterLabelPresent(t *testing.T) { - testClusterName := "test-cluster" - - // Use a ridiculously long time to minimize the chance - // that we have to deal with more than one interval. - // InMemSink rounds down to an interval boundary rather than - // starting one at the time of initialization. - inmemSink := metrics.NewInmemSink( - 1000000*time.Hour, - 2000000*time.Hour) - clusterSink := NewClusterMetricSink(testClusterName, defaultMetrics(inmemSink)) - - key1 := []string{"aaa", "bbb"} - key2 := []string{"ccc", "ddd"} - key3 := []string{"eee", "fff"} - labels1 := []Label{{"dim1", "val1"}} - labels2 := []Label{{"dim2", "val2"}} - labels3 := []Label{{"dim3", "val3"}} - clusterLabel := Label{"cluster", testClusterName} - expectedKey1 := "aaa.bbb;dim1=val1;cluster=" + testClusterName - expectedKey2 := "ccc.ddd;dim2=val2;cluster=" + testClusterName - expectedKey3 := "eee.fff;dim3=val3;cluster=" + testClusterName - - clusterSink.SetGaugeWithLabels(key1, 1.0, labels1) - clusterSink.IncrCounterWithLabels(key2, 2.0, labels2) - clusterSink.AddSampleWithLabels(key3, 3.0, labels3) - - intervals := inmemSink.Data() - // If we start very close to the end of an interval, then our metrics might be - // split across two different buckets. We won't write the code to try to handle that. - // 100000-hours = at most once every 4167 days - if len(intervals) > 1 { - t.Skip("Detected interval crossing.") - } - - // Check Gauge - g, ok := intervals[0].Gauges[expectedKey1] - if !ok { - t.Fatal("Key", expectedKey1, "not found in map", intervals[0].Gauges) - } - if g.Value != 1.0 { - t.Error("Gauge value", g.Value, "does not match", 1.0) - } - if !isLabelPresent(labels1[0], g.Labels) { - t.Error("Gauge label", g.Labels, "does not include", labels1) - } - if !isLabelPresent(clusterLabel, g.Labels) { - t.Error("Gauge label", g.Labels, "does not include", clusterLabel) - } - - // Check Counter - c, ok := intervals[0].Counters[expectedKey2] - if !ok { - t.Fatal("Key", expectedKey2, "not found in map", intervals[0].Counters) - } - if c.Sum != 2.0 { - t.Error("Counter value", c.Sum, "does not match", 2.0) - } - if !isLabelPresent(labels2[0], c.Labels) { - t.Error("Counter label", c.Labels, "does not include", labels2) - } - if !isLabelPresent(clusterLabel, c.Labels) { - t.Error("Counter label", c.Labels, "does not include", clusterLabel) - } - - // Check Sample - s, ok := intervals[0].Samples[expectedKey3] - if !ok { - t.Fatal("Key", expectedKey3, "not found in map", intervals[0].Samples) - } - if s.Sum != 3.0 { - t.Error("Sample value", s.Sum, "does not match", 3.0) - } - if !isLabelPresent(labels3[0], s.Labels) { - t.Error("Sample label", s.Labels, "does not include", labels3) - } - if !isLabelPresent(clusterLabel, s.Labels) { - t.Error("Sample label", s.Labels, "does not include", clusterLabel) - } - -} diff --git a/helper/testhelpers/seal/sealhelper.go b/helper/testhelpers/seal/sealhelper.go index 3fa449e5a..3a19f7574 100644 --- a/helper/testhelpers/seal/sealhelper.go +++ b/helper/testhelpers/seal/sealhelper.go @@ -4,11 +4,11 @@ import ( "path" "github.com/hashicorp/go-hclog" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/api" "github.com/hashicorp/vault/builtin/logical/transit" "github.com/hashicorp/vault/helper/testhelpers/teststorage" "github.com/hashicorp/vault/http" - "github.com/hashicorp/vault/internalshared/configutil" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/hashicorp/vault/sdk/logical" "github.com/hashicorp/vault/vault" diff --git a/http/forwarded_for_test.go b/http/forwarded_for_test.go index 9323f5bf1..1a9b7b4d2 100644 --- a/http/forwarded_for_test.go +++ b/http/forwarded_for_test.go @@ -7,7 +7,7 @@ import ( "testing" sockaddr "github.com/hashicorp/go-sockaddr" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/vault" ) diff --git a/http/handler.go b/http/handler.go index 5ab7d74e5..ac3fe1b10 100644 --- a/http/handler.go +++ b/http/handler.go @@ -22,8 +22,8 @@ import ( "github.com/hashicorp/errwrap" cleanhttp "github.com/hashicorp/go-cleanhttp" sockaddr "github.com/hashicorp/go-sockaddr" + "github.com/hashicorp/shared-secure-libs/configutil" "github.com/hashicorp/vault/helper/namespace" - "github.com/hashicorp/vault/internalshared/configutil" "github.com/hashicorp/vault/sdk/helper/consts" "github.com/hashicorp/vault/sdk/helper/jsonutil" "github.com/hashicorp/vault/sdk/helper/parseutil" diff --git a/http/sys_metrics.go b/http/sys_metrics.go index 0e58be3ea..70d664b02 100644 --- a/http/sys_metrics.go +++ b/http/sys_metrics.go @@ -4,7 +4,7 @@ import ( "fmt" "net/http" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/logical" "github.com/hashicorp/vault/vault" ) diff --git a/http/sys_metrics_test.go b/http/sys_metrics_test.go index 492e6514b..8f4c4f12a 100644 --- a/http/sys_metrics_test.go +++ b/http/sys_metrics_test.go @@ -5,8 +5,8 @@ import ( "time" "github.com/armon/go-metrics" - "github.com/hashicorp/vault/helper/metricsutil" - "github.com/hashicorp/vault/internalshared/configutil" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/vault" ) diff --git a/internalshared/README.md b/internalshared/README.md deleted file mode 100644 index dd2ee8a0b..000000000 --- a/internalshared/README.md +++ /dev/null @@ -1,14 +0,0 @@ -HashiCorp-internal libs -================= - -Do not use these unless you know what you're doing. - -These libraries are used by other HashiCorp software to reduce code duplication -and increase consistency. They are not libraries needed by Vault plugins -- -those are in the sdk/ module. - -There are no compatibility guarantees. Things in here may change or move or -disappear at any time. - -If you are a Vault plugin author and think you need a library in here in your -plugin, please open an issue for discussion. diff --git a/internalshared/configutil/encrypt_decrypt_test.go b/internalshared/configutil/encrypt_decrypt_test.go deleted file mode 100644 index 4d14ba23b..000000000 --- a/internalshared/configutil/encrypt_decrypt_test.go +++ /dev/null @@ -1,111 +0,0 @@ -package configutil - -import ( - "bytes" - "context" - "encoding/base64" - "testing" - - wrapping "github.com/hashicorp/go-kms-wrapping" - "google.golang.org/protobuf/proto" -) - -func getAEADTestKMS(t *testing.T) { -} - -func TestEncryptParams(t *testing.T) { - rawStr := ` -storage "consul" { - api_key = "{{encrypt(foobar)}}" -} - -telemetry { - some_param = "something" - circonus_api_key = "{{encrypt(barfoo)}}" -} -` - - finalStr := ` -storage "consul" { - api_key = "foobar" -} - -telemetry { - some_param = "something" - circonus_api_key = "barfoo" -} -` - - reverser := new(reversingWrapper) - out, err := EncryptDecrypt(rawStr, false, false, reverser) - if err != nil { - t.Fatal(err) - } - - first := true - locs := decryptRegex.FindAllIndex([]byte(out), -1) - for _, match := range locs { - matchBytes := []byte(out)[match[0]:match[1]] - matchBytes = bytes.TrimSuffix(bytes.TrimPrefix(matchBytes, []byte("{{decrypt(")), []byte(")}}")) - inMsg, err := base64.RawURLEncoding.DecodeString(string(matchBytes)) - if err != nil { - t.Fatal(err) - } - inBlob := new(wrapping.EncryptedBlobInfo) - if err := proto.Unmarshal(inMsg, inBlob); err != nil { - t.Fatal(err) - } - ct := string(inBlob.Ciphertext) - if first { - if ct != "raboof" { - t.Fatal(ct) - } - first = false - } else { - if ct != "oofrab" { - t.Fatal(ct) - } - } - } - - decOut, err := EncryptDecrypt(out, true, false, reverser) - if err != nil { - t.Fatal(err) - } - - if decOut != rawStr { - t.Fatal(decOut) - } - - decOut, err = EncryptDecrypt(out, true, true, reverser) - if err != nil { - t.Fatal(err) - } - - if decOut != finalStr { - t.Fatal(decOut) - } -} - -type reversingWrapper struct{} - -func (r *reversingWrapper) Type() string { return "reversing" } -func (r *reversingWrapper) KeyID() string { return "reverser" } -func (r *reversingWrapper) HMACKeyID() string { return "" } -func (r *reversingWrapper) Init(_ context.Context) error { return nil } -func (r *reversingWrapper) Finalize(_ context.Context) error { return nil } -func (r *reversingWrapper) Encrypt(_ context.Context, input []byte, _ []byte) (*wrapping.EncryptedBlobInfo, error) { - return &wrapping.EncryptedBlobInfo{ - Ciphertext: r.reverse(input), - }, nil -} -func (r *reversingWrapper) Decrypt(_ context.Context, input *wrapping.EncryptedBlobInfo, _ []byte) ([]byte, error) { - return r.reverse(input.Ciphertext), nil -} -func (r *reversingWrapper) reverse(input []byte) []byte { - output := make([]byte, len(input)) - for i, j := 0, len(input)-1; i < j; i, j = i+1, j-1 { - output[i], output[j] = input[j], input[i] - } - return output -} diff --git a/internalshared/gatedwriter/writer_test.go b/internalshared/gatedwriter/writer_test.go deleted file mode 100644 index 31659a8ad..000000000 --- a/internalshared/gatedwriter/writer_test.go +++ /dev/null @@ -1,34 +0,0 @@ -package gatedwriter - -import ( - "bytes" - "io" - "testing" -) - -func TestWriter_impl(t *testing.T) { - var _ io.Writer = new(Writer) -} - -func TestWriter(t *testing.T) { - buf := new(bytes.Buffer) - w := NewWriter(buf) - w.Write([]byte("foo\n")) - w.Write([]byte("bar\n")) - - if buf.String() != "" { - t.Fatalf("bad: %s", buf.String()) - } - - w.Flush() - - if buf.String() != "foo\nbar\n" { - t.Fatalf("bad: %s", buf.String()) - } - - w.Write([]byte("baz\n")) - - if buf.String() != "foo\nbar\nbaz\n" { - t.Fatalf("bad: %s", buf.String()) - } -} diff --git a/internalshared/kv-builder/builder_test.go b/internalshared/kv-builder/builder_test.go deleted file mode 100644 index 46b4d05b0..000000000 --- a/internalshared/kv-builder/builder_test.go +++ /dev/null @@ -1,139 +0,0 @@ -package kvbuilder - -import ( - "bytes" - "reflect" - "testing" -) - -func TestBuilder_basic(t *testing.T) { - var b Builder - err := b.Add("foo=bar", "bar=baz", "baz=") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": "bar", - "bar": "baz", - "baz": "", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_escapedAt(t *testing.T) { - var b Builder - err := b.Add("foo=bar", "bar=\\@baz") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": "bar", - "bar": "@baz", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_stdin(t *testing.T) { - var b Builder - b.Stdin = bytes.NewBufferString("baz") - err := b.Add("foo=bar", "bar=-") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": "bar", - "bar": "baz", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_stdinMap(t *testing.T) { - var b Builder - b.Stdin = bytes.NewBufferString(`{"foo": "bar"}`) - err := b.Add("-", "bar=baz") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": "bar", - "bar": "baz", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_stdinTwice(t *testing.T) { - var b Builder - b.Stdin = bytes.NewBufferString(`{"foo": "bar"}`) - err := b.Add("-", "-") - if err == nil { - t.Fatal("should error") - } -} - -func TestBuilder_sameKeyTwice(t *testing.T) { - var b Builder - err := b.Add("foo=bar", "foo=baz") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": []interface{}{"bar", "baz"}, - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_sameKeyMultipleTimes(t *testing.T) { - var b Builder - err := b.Add("foo=bar", "foo=baz", "foo=bay", "foo=bax", "bar=baz") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "foo": []interface{}{"bar", "baz", "bay", "bax"}, - "bar": "baz", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} - -func TestBuilder_specialCharactersInKey(t *testing.T) { - var b Builder - b.Stdin = bytes.NewBufferString("{\"foo\": \"bay\"}") - err := b.Add("@foo=bar", "-foo=baz", "-") - if err != nil { - t.Fatalf("err: %s", err) - } - - expected := map[string]interface{}{ - "@foo": "bar", - "-foo": "baz", - "foo": "bay", - } - actual := b.Map() - if !reflect.DeepEqual(actual, expected) { - t.Fatalf("bad: %#v", actual) - } -} diff --git a/internalshared/listenerutil/listener_test.go b/internalshared/listenerutil/listener_test.go deleted file mode 100644 index c6bc5afad..000000000 --- a/internalshared/listenerutil/listener_test.go +++ /dev/null @@ -1,88 +0,0 @@ -package listenerutil - -import ( - "io/ioutil" - "os" - osuser "os/user" - "strconv" - "testing" -) - -func TestUnixSocketListener(t *testing.T) { - t.Run("ids", func(t *testing.T) { - socket, err := ioutil.TempFile("", "socket") - if err != nil { - t.Fatal(err) - } - defer os.Remove(socket.Name()) - - uid, gid := os.Getuid(), os.Getgid() - - u, err := osuser.LookupId(strconv.Itoa(uid)) - if err != nil { - t.Fatal(err) - } - user := u.Username - - g, err := osuser.LookupGroupId(strconv.Itoa(gid)) - if err != nil { - t.Fatal(err) - } - group := g.Name - - l, err := UnixSocketListener(socket.Name(), &UnixSocketsConfig{ - User: user, - Group: group, - Mode: "644", - }) - if err != nil { - t.Fatal(err) - } - defer l.Close() - - fi, err := os.Stat(socket.Name()) - if err != nil { - t.Fatal(err) - } - - mode, err := strconv.ParseUint("644", 8, 32) - if err != nil { - t.Fatal(err) - } - if fi.Mode().Perm() != os.FileMode(mode) { - t.Fatalf("failed to set permissions on the socket file") - } - }) - t.Run("names", func(t *testing.T) { - socket, err := ioutil.TempFile("", "socket") - if err != nil { - t.Fatal(err) - } - defer os.Remove(socket.Name()) - - uid, gid := os.Getuid(), os.Getgid() - l, err := UnixSocketListener(socket.Name(), &UnixSocketsConfig{ - User: strconv.Itoa(uid), - Group: strconv.Itoa(gid), - Mode: "644", - }) - if err != nil { - t.Fatal(err) - } - defer l.Close() - - fi, err := os.Stat(socket.Name()) - if err != nil { - t.Fatal(err) - } - - mode, err := strconv.ParseUint("644", 8, 32) - if err != nil { - t.Fatal(err) - } - if fi.Mode().Perm() != os.FileMode(mode) { - t.Fatalf("failed to set permissions on the socket file") - } - }) - -} diff --git a/internalshared/reloadutil/reload_test.go b/internalshared/reloadutil/reload_test.go deleted file mode 100644 index 872ab3716..000000000 --- a/internalshared/reloadutil/reload_test.go +++ /dev/null @@ -1,74 +0,0 @@ -package reloadutil - -import ( - "crypto/x509" - "io/ioutil" - "testing" - - "github.com/hashicorp/errwrap" -) - -func TestReload_KeyWithPassphrase(t *testing.T) { - password := "password" - cert := []byte(`-----BEGIN CERTIFICATE----- -MIICLzCCAZgCCQCq27CeP4WhlDANBgkqhkiG9w0BAQUFADBcMQswCQYDVQQGEwJV -UzELMAkGA1UECAwCQ0ExFjAUBgNVBAcMDVNhbiBGcmFuY2lzY28xEjAQBgNVBAoM -CUhhc2hpQ29ycDEUMBIGA1UEAwwLbXl2YXVsdC5jb20wHhcNMTcxMjEzMjEzNTM3 -WhcNMTgxMjEzMjEzNTM3WjBcMQswCQYDVQQGEwJVUzELMAkGA1UECAwCQ0ExFjAU -BgNVBAcMDVNhbiBGcmFuY2lzY28xEjAQBgNVBAoMCUhhc2hpQ29ycDEUMBIGA1UE -AwwLbXl2YXVsdC5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMvsz/9l -EJIlRG6DOw4fXdB/aJgJk2rR8cU0D8+vECIzb+MdDK0cBHtLiVpZC/RnZMdMzjGn -Z++Fp3dEnT6CD0IjKdJcD+qSyZSjHIuYpHjnjrVlM/Le0xST7egoG+fXkSt4myzG -ec2WK1jcZefRRGPycvMqx1yUWU76jDdFZSL5AgMBAAEwDQYJKoZIhvcNAQEFBQAD -gYEAQfYE26FLZ9SPPU8bHNDxoxDmGrn8yJ78C490Qpix/w6gdLaBtILenrZbhpnB -3L3okraM8mplaN2KdAcpnsr4wPv9hbYkam0coxCQEKs8ltHSBaXT6uKRWb00nkGu -yAXDRpuPdFRqbXW3ZFC5broUrz4ujxTDKfVeIn0zpPZkv24= ------END CERTIFICATE-----`) - key := []byte(`-----BEGIN RSA PRIVATE KEY----- -Proc-Type: 4,ENCRYPTED -DEK-Info: DES-EDE3-CBC,64B032D83BD6A6DC - -qVJ+mXEBKMkUPrQ8odHunMpPgChQUny4CX73/dAcm7O9iXIv9eXQSxj2qfgCOloj -vthg7jYNwtRb0ydzCEnEud35zWw38K/l19/pe4ULfNXlOddlsk4XIHarBiz+KUaX -WTbNk0H+DwdcEwhprPgpTk8gp88lZBiHCnTG/s8v/JNt+wkdqjfAp0Xbm9m+OZ7s -hlNxZin1OuBdprBqfKWBltUALZYiIBhspMTmh+jGQSyEKNTAIBejIiRH5+xYWuOy -xKencq8UpQMOMPR2ZiSw42dU9j8HHMgldI7KszU2FDIEFXG7aSjcxNyyybeBT+Uz -YPoxGxSdUYWqaz50UszvHg/QWR8NlPlQc3nFAUVpGKUF9MEQCIAK8HjcpMP+IAVO -ertp4cTa2Rpm9YeoFrY6tabvmXApXlQPw6rBn6o5KpceWG3ceOsDOsT+e3edHu9g -SGO4hjggbRpO+dBOuwfw4rMn9X1BbqXKJcREAmrgVVSf9/s942E4YOQ+IGJPdtmY -WHAFk8hiJepsVCA2NpwVlAD+QbPPaR2RtvYOtq3IKlWRuVQ+6dpxDsz5FlJhs2L+ -HsX6XqtwuQM8kk1hO8Gm3VeV7+b64r9kfbO8jCM18GexCYiCtig51mJW6IO42d1K -bS1axMx/KeDc/sy7LKEbHnjnYanpGz2Wa2EWhnWAeNXD1nUfUNFPp2SsIGbCMnat -mC4O4cO7YRl3+iJg3kHtTPGtgtCjrZcjlyBtxT2VC7SsTcTXZBWovczMIstyr4Ka -opM24uvQT3Bc0UM0WNh3tdRFuboxDeBDh7PX/2RIoiaMuCCiRZ3O0A== ------END RSA PRIVATE KEY-----`) - tempDir, err := ioutil.TempDir("", "vault-test") - if err != nil { - t.Fatalf("Error creating temporary directory: %s", err) - } - keyFile := tempDir + "/server.key" - certFile := tempDir + "/server.crt" - - err = ioutil.WriteFile(certFile, cert, 0755) - if err != nil { - t.Fatalf("Error writing to temp file: %s", err) - } - err = ioutil.WriteFile(keyFile, key, 0755) - if err != nil { - t.Fatalf("Error writing to temp file: %s", err) - } - - cg := NewCertificateGetter(certFile, keyFile, "") - err = cg.Reload() - if err == nil { - t.Fatal("error expected") - } - if !errwrap.Contains(err, x509.IncorrectPasswordError.Error()) { - t.Fatalf("expected incorrect password error, got %v", err) - } - - cg = NewCertificateGetter(certFile, keyFile, password) - if err := cg.Reload(); err != nil { - t.Fatalf("err: %v", err) - } -} diff --git a/vault/core.go b/vault/core.go index 7a35a8a6d..efadb824f 100644 --- a/vault/core.go +++ b/vault/core.go @@ -26,12 +26,12 @@ import ( aeadwrapper "github.com/hashicorp/go-kms-wrapping/wrappers/aead" "github.com/hashicorp/go-multierror" "github.com/hashicorp/go-uuid" + "github.com/hashicorp/shared-secure-libs/metricsutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/hashicorp/vault/api" "github.com/hashicorp/vault/audit" "github.com/hashicorp/vault/command/server" - "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" - "github.com/hashicorp/vault/internalshared/reloadutil" "github.com/hashicorp/vault/sdk/helper/certutil" "github.com/hashicorp/vault/sdk/helper/consts" "github.com/hashicorp/vault/sdk/helper/jsonutil" diff --git a/vault/core_metrics.go b/vault/core_metrics.go index 499c8bcce..c2674804b 100644 --- a/vault/core_metrics.go +++ b/vault/core_metrics.go @@ -8,7 +8,8 @@ import ( "time" "github.com/armon/go-metrics" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" + vaultmetrics "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/sdk/logical" ) @@ -338,7 +339,7 @@ func (c *Core) kvSecretGaugeCollector(ctx context.Context) ([]metricsutil.GaugeL } results[i].Labels = []metrics.Label{ - metricsutil.NamespaceLabel(m.Namespace), + vaultmetrics.NamespaceLabel(m.Namespace), {"mount_point", m.MountPoint}, } @@ -369,7 +370,7 @@ func (c *Core) entityGaugeCollector(ctx context.Context) ([]metricsutil.GaugeLab values := make([]metricsutil.GaugeLabelValues, len(allNamespaces)) for i := range values { values[i].Labels = []metrics.Label{ - metricsutil.NamespaceLabel(allNamespaces[i]), + vaultmetrics.NamespaceLabel(allNamespaces[i]), } values[i].Value = float32(byNamespace[allNamespaces[i].ID]) } @@ -408,7 +409,7 @@ func (c *Core) entityGaugeCollectorByMount(ctx context.Context) ([]metricsutil.G } values = append(values, metricsutil.GaugeLabelValues{ Labels: []metrics.Label{ - metricsutil.NamespaceLabel(mountEntry.namespace), + vaultmetrics.NamespaceLabel(mountEntry.namespace), {"auth_method", mountEntry.Type}, {"mount_point", "auth/" + mountEntry.Path}, }, diff --git a/vault/identity_store.go b/vault/identity_store.go index 4b844d58b..5d03d9bee 100644 --- a/vault/identity_store.go +++ b/vault/identity_store.go @@ -12,7 +12,7 @@ import ( log "github.com/hashicorp/go-hclog" "github.com/hashicorp/go-memdb" "github.com/hashicorp/vault/helper/identity" - "github.com/hashicorp/vault/helper/metricsutil" + vaultmetrics "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/helper/storagepacker" "github.com/hashicorp/vault/sdk/framework" @@ -576,7 +576,7 @@ func (i *IdentityStore) CreateOrFetchEntity(ctx context.Context, alias *logical. if err != nil { nsLabel = metrics.Label{"namespace", "unknown"} } else { - nsLabel = metricsutil.NamespaceLabel(ns) + nsLabel = vaultmetrics.NamespaceLabel(ns) } i.core.MetricSink().IncrCounterWithLabels( []string{"identity", "entity", "creation"}, diff --git a/vault/logical_system.go b/vault/logical_system.go index c8841a369..6419f2b57 100644 --- a/vault/logical_system.go +++ b/vault/logical_system.go @@ -23,9 +23,9 @@ import ( memdb "github.com/hashicorp/go-memdb" "github.com/hashicorp/go-multierror" uuid "github.com/hashicorp/go-uuid" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/helper/hostutil" "github.com/hashicorp/vault/helper/identity" - "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/monitor" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/helper/random" diff --git a/vault/quotas/quotas.go b/vault/quotas/quotas.go index afac32a18..5b91407a4 100644 --- a/vault/quotas/quotas.go +++ b/vault/quotas/quotas.go @@ -10,7 +10,7 @@ import ( log "github.com/hashicorp/go-hclog" "github.com/hashicorp/go-memdb" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/logical" ) diff --git a/vault/quotas/quotas_rate_limit.go b/vault/quotas/quotas_rate_limit.go index 4c85f2048..bd2e541bc 100644 --- a/vault/quotas/quotas_rate_limit.go +++ b/vault/quotas/quotas_rate_limit.go @@ -10,7 +10,7 @@ import ( "github.com/armon/go-metrics" log "github.com/hashicorp/go-hclog" "github.com/hashicorp/go-uuid" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/helper/pathmanager" "github.com/sethvargo/go-limiter" "github.com/sethvargo/go-limiter/httplimit" diff --git a/vault/quotas/quotas_rate_limit_test.go b/vault/quotas/quotas_rate_limit_test.go index 270254ca0..061858a2f 100644 --- a/vault/quotas/quotas_rate_limit_test.go +++ b/vault/quotas/quotas_rate_limit_test.go @@ -8,7 +8,7 @@ import ( "time" log "github.com/hashicorp/go-hclog" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/stretchr/testify/require" "go.uber.org/atomic" diff --git a/vault/quotas/quotas_test.go b/vault/quotas/quotas_test.go index 3f867ced7..bd9a5001d 100644 --- a/vault/quotas/quotas_test.go +++ b/vault/quotas/quotas_test.go @@ -7,7 +7,7 @@ import ( "github.com/go-test/deep" log "github.com/hashicorp/go-hclog" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/helper/logging" "github.com/stretchr/testify/require" ) diff --git a/vault/quotas/quotas_util.go b/vault/quotas/quotas_util.go index 983417476..edd14f0e6 100644 --- a/vault/quotas/quotas_util.go +++ b/vault/quotas/quotas_util.go @@ -6,7 +6,7 @@ import ( "context" log "github.com/hashicorp/go-hclog" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" memdb "github.com/hashicorp/go-memdb" ) diff --git a/vault/request_handling.go b/vault/request_handling.go index 634135ca3..b8880bbef 100644 --- a/vault/request_handling.go +++ b/vault/request_handling.go @@ -12,10 +12,11 @@ import ( "github.com/hashicorp/errwrap" multierror "github.com/hashicorp/go-multierror" sockaddr "github.com/hashicorp/go-sockaddr" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/helper/identity" - "github.com/hashicorp/vault/helper/metricsutil" + vaultmetrics "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" - "github.com/hashicorp/vault/internalshared/configutil" "github.com/hashicorp/vault/sdk/framework" "github.com/hashicorp/vault/sdk/helper/consts" "github.com/hashicorp/vault/sdk/helper/errutil" @@ -869,7 +870,7 @@ func (c *Core) handleRequest(ctx context.Context, req *logical.Request) (retResp []string{"secret", "lease", "creation"}, 1, []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"secret_engine", req.MountType}, {"mount_point", mountPointWithoutNs}, {"creation_ttl", ttl_label}, @@ -1266,7 +1267,7 @@ func (c *Core) handleLoginRequest(ctx context.Context, req *logical.Request) (re []string{"token", "creation"}, 1, []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"auth_method", req.MountType}, {"mount_point", mountPointWithoutNs}, {"creation_ttl", ttl_label}, diff --git a/vault/testing.go b/vault/testing.go index 3af6488c1..09bc114f0 100644 --- a/vault/testing.go +++ b/vault/testing.go @@ -30,13 +30,13 @@ import ( cleanhttp "github.com/hashicorp/go-cleanhttp" log "github.com/hashicorp/go-hclog" raftlib "github.com/hashicorp/raft" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/hashicorp/vault/api" "github.com/hashicorp/vault/audit" "github.com/hashicorp/vault/command/server" - "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/reloadutil" dbMysql "github.com/hashicorp/vault/plugins/database/mysql" dbPostgres "github.com/hashicorp/vault/plugins/database/postgresql" "github.com/hashicorp/vault/sdk/framework" diff --git a/vault/token_store.go b/vault/token_store.go index a12f19bb9..1229ea7fe 100644 --- a/vault/token_store.go +++ b/vault/token_store.go @@ -20,8 +20,9 @@ import ( log "github.com/hashicorp/go-hclog" "github.com/hashicorp/go-multierror" "github.com/hashicorp/go-sockaddr" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/helper/identity" - "github.com/hashicorp/vault/helper/metricsutil" + vaultmetrics "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/sdk/framework" "github.com/hashicorp/vault/sdk/helper/base62" @@ -2728,7 +2729,7 @@ func (ts *TokenStore) handleCreateCommon(ctx context.Context, req *logical.Reque []string{"token", "creation"}, 1, []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"auth_method", "token"}, {"mount_point", mountPointWithoutNs}, // path, not accessor {"creation_ttl", ttl_label}, @@ -3429,7 +3430,7 @@ func (ts *TokenStore) gaugeCollector(ctx context.Context) ([]metricsutil.GaugeLa // to potentially handle a larger number of tokens. intValues := make([]int, len(allNamespaces)) for i, ns := range allNamespaces { - values[i].Labels = []metrics.Label{metricsutil.NamespaceLabel(ns)} + values[i].Labels = []metrics.Label{vaultmetrics.NamespaceLabel(ns)} namespacePosition[ns.ID] = i } @@ -3521,7 +3522,7 @@ func (ts *TokenStore) gaugeCollectorByPolicy(ctx context.Context) ([]metricsutil flattenedResults = append(flattenedResults, metricsutil.GaugeLabelValues{ Labels: []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"policy", policy}, }, Value: float32(count), @@ -3589,7 +3590,7 @@ func (ts *TokenStore) gaugeCollectorByTtl(ctx context.Context) ([]metricsutil.Ga flattenedResults = append(flattenedResults, metricsutil.GaugeLabelValues{ Labels: []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"creation_ttl", bucket}, }, Value: float32(count), @@ -3689,7 +3690,7 @@ func (ts *TokenStore) gaugeCollectorByMethod(ctx context.Context) ([]metricsutil flattenedResults = append(flattenedResults, metricsutil.GaugeLabelValues{ Labels: []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), {"auth_method", method}, }, Value: float32(count), diff --git a/vault/token_store_test.go b/vault/token_store_test.go index 393294615..082e55be8 100644 --- a/vault/token_store_test.go +++ b/vault/token_store_test.go @@ -18,8 +18,8 @@ import ( "github.com/hashicorp/go-hclog" "github.com/hashicorp/go-sockaddr" "github.com/hashicorp/go-uuid" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/helper/identity" - "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/sdk/helper/locksutil" "github.com/hashicorp/vault/sdk/helper/parseutil" diff --git a/vault/wrapping.go b/vault/wrapping.go index 73e33c595..bd55d1cc3 100644 --- a/vault/wrapping.go +++ b/vault/wrapping.go @@ -12,7 +12,8 @@ import ( "github.com/armon/go-metrics" "github.com/hashicorp/errwrap" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" + vaultmetrics "github.com/hashicorp/vault/helper/metricsutil" "github.com/hashicorp/vault/helper/namespace" "github.com/hashicorp/vault/sdk/helper/certutil" "github.com/hashicorp/vault/sdk/helper/consts" @@ -152,7 +153,7 @@ DONELISTHANDLING: []string{"token", "creation"}, 1, []metrics.Label{ - metricsutil.NamespaceLabel(ns), + vaultmetrics.NamespaceLabel(ns), // The type of the secret engine is not all that useful; // we could use "token" but let's be more descriptive, // even if it's not a real auth method. diff --git a/vendor/github.com/hashicorp/shared-secure-libs/LICENSE b/vendor/github.com/hashicorp/shared-secure-libs/LICENSE new file mode 100644 index 000000000..e87a115e4 --- /dev/null +++ b/vendor/github.com/hashicorp/shared-secure-libs/LICENSE @@ -0,0 +1,363 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. "Contributor" + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. "Contributor Version" + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the terms of + a Secondary License. + +1.6. "Executable Form" + + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + + means a work that combines Covered Software with other material, in a + separate file or files, that is not Covered Software. + +1.8. "License" + + means this document. + +1.9. "Licensable" + + means having the right to grant, to the maximum extent possible, whether + at the time of the initial grant or subsequently, any and all of the + rights conveyed by this License. + +1.10. "Modifications" + + means any of the following: + + a. any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. "Patent Claims" of a Contributor + + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the License, + by the making, using, selling, offering for sale, having made, import, + or transfer of either its Contributions or its Contributor Version. + +1.12. "Secondary License" + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. "Source Code Form" + + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, "control" means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution + become effective for each Contribution on the date the Contributor first + distributes such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under + this License. No additional rights or licenses will be implied from the + distribution or licensing of Covered Software under this License. + Notwithstanding Section 2.1(b) above, no patent license is granted by a + Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of + its Contributions. + + This License does not grant any rights in the trademarks, service marks, + or logos of any Contributor (except as may be necessary to comply with + the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this + License (see Section 10.2) or under the terms of a Secondary License (if + permitted under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its + Contributions are its original creation(s) or it has sufficient rights to + grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under + applicable copyright doctrines of fair use, fair dealing, or other + equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under + the terms of this License. You must inform recipients that the Source + Code Form of the Covered Software is governed by the terms of this + License, and how they can obtain a copy of this License. You may not + attempt to alter or restrict the recipients' rights in the Source Code + Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter the + recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for + the Covered Software. If the Larger Work is a combination of Covered + Software with a work governed by one or more Secondary Licenses, and the + Covered Software is not Incompatible With Secondary Licenses, this + License permits You to additionally distribute such Covered Software + under the terms of such Secondary License(s), so that the recipient of + the Larger Work may, at their option, further distribute the Covered + Software under the terms of either this License or such Secondary + License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices + (including copyright notices, patent notices, disclaimers of warranty, or + limitations of liability) contained within the Source Code Form of the + Covered Software, except that You may alter any license notices to the + extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on + behalf of any Contributor. You must make it absolutely clear that any + such warranty, support, indemnity, or liability obligation is offered by + You alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, + judicial order, or regulation then You must: (a) comply with the terms of + this License to the maximum extent possible; and (b) describe the + limitations and the code they affect. Such description must be placed in a + text file included with all distributions of the Covered Software under + this License. Except to the extent prohibited by statute or regulation, + such description must be sufficiently detailed for a recipient of ordinary + skill to be able to understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing + basis, if such Contributor fails to notify You of the non-compliance by + some reasonable means prior to 60 days after You have come back into + compliance. Moreover, Your grants from a particular Contributor are + reinstated on an ongoing basis if such Contributor notifies You of the + non-compliance by some reasonable means, this is the first time You have + received notice of non-compliance with this License from such + Contributor, and You become compliant prior to 30 days after Your receipt + of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, + counter-claims, and cross-claims) alleging that a Contributor Version + directly or indirectly infringes any patent, then the rights granted to + You by any and all Contributors for the Covered Software under Section + 2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an "as is" basis, + without warranty of any kind, either expressed, implied, or statutory, + including, without limitation, warranties that the Covered Software is free + of defects, merchantable, fit for a particular purpose or non-infringing. + The entire risk as to the quality and performance of the Covered Software + is with You. Should any Covered Software prove defective in any respect, + You (not any Contributor) assume the cost of any necessary servicing, + repair, or correction. This disclaimer of warranty constitutes an essential + part of this License. No use of any Covered Software is authorized under + this License except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from + such party's negligence to the extent applicable law prohibits such + limitation. Some jurisdictions do not allow the exclusion or limitation of + incidental or consequential damages, so this exclusion and limitation may + not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts + of a jurisdiction where the defendant maintains its principal place of + business and such litigation shall be governed by laws of that + jurisdiction, without reference to its conflict-of-law provisions. Nothing + in this Section shall prevent a party's ability to bring cross-claims or + counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject + matter hereof. If any provision of this License is held to be + unenforceable, such provision shall be reformed only to the extent + necessary to make it enforceable. Any law or regulation which provides that + the language of a contract shall be construed against the drafter shall not + be used to construe this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version + of the License under which You originally received the Covered Software, + or under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a + modified version of this License if you rename the license and remove + any references to the name of the license steward (except to note that + such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary + Licenses If You choose to distribute Source Code Form that is + Incompatible With Secondary Licenses under the terms of this version of + the License, the notice described in Exhibit B of this License must be + attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, +then You may include the notice in a location (such as a LICENSE file in a +relevant directory) where a recipient would be likely to look for such a +notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice + + This Source Code Form is "Incompatible + With Secondary Licenses", as defined by + the Mozilla Public License, v. 2.0. + diff --git a/internalshared/configutil/config.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/config.go similarity index 100% rename from internalshared/configutil/config.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/config.go diff --git a/internalshared/configutil/config_util.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/config_util.go similarity index 100% rename from internalshared/configutil/config_util.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/config_util.go diff --git a/internalshared/configutil/encrypt_decrypt.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/encrypt_decrypt.go similarity index 100% rename from internalshared/configutil/encrypt_decrypt.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/encrypt_decrypt.go diff --git a/internalshared/configutil/kms.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/kms.go similarity index 100% rename from internalshared/configutil/kms.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/kms.go diff --git a/internalshared/configutil/listener.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/listener.go similarity index 100% rename from internalshared/configutil/listener.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/listener.go diff --git a/internalshared/configutil/merge.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/merge.go similarity index 100% rename from internalshared/configutil/merge.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/merge.go diff --git a/internalshared/configutil/telemetry.go b/vendor/github.com/hashicorp/shared-secure-libs/configutil/telemetry.go similarity index 99% rename from internalshared/configutil/telemetry.go rename to vendor/github.com/hashicorp/shared-secure-libs/configutil/telemetry.go index a7d49a70c..b0069c161 100644 --- a/internalshared/configutil/telemetry.go +++ b/vendor/github.com/hashicorp/shared-secure-libs/configutil/telemetry.go @@ -17,7 +17,7 @@ import ( "github.com/hashicorp/go-multierror" "github.com/hashicorp/hcl" "github.com/hashicorp/hcl/hcl/ast" - "github.com/hashicorp/vault/helper/metricsutil" + "github.com/hashicorp/shared-secure-libs/metricsutil" "github.com/hashicorp/vault/sdk/helper/parseutil" "github.com/mitchellh/cli" "google.golang.org/api/option" diff --git a/internalshared/gatedwriter/writer.go b/vendor/github.com/hashicorp/shared-secure-libs/gatedwriter/writer.go similarity index 100% rename from internalshared/gatedwriter/writer.go rename to vendor/github.com/hashicorp/shared-secure-libs/gatedwriter/writer.go diff --git a/internalshared/kv-builder/builder.go b/vendor/github.com/hashicorp/shared-secure-libs/kv-builder/builder.go similarity index 100% rename from internalshared/kv-builder/builder.go rename to vendor/github.com/hashicorp/shared-secure-libs/kv-builder/builder.go diff --git a/internalshared/listenerutil/listener.go b/vendor/github.com/hashicorp/shared-secure-libs/listenerutil/listener.go similarity index 98% rename from internalshared/listenerutil/listener.go rename to vendor/github.com/hashicorp/shared-secure-libs/listenerutil/listener.go index c72342c22..7ce855d01 100644 --- a/internalshared/listenerutil/listener.go +++ b/vendor/github.com/hashicorp/shared-secure-libs/listenerutil/listener.go @@ -11,8 +11,8 @@ import ( "strconv" "github.com/hashicorp/errwrap" - "github.com/hashicorp/vault/internalshared/configutil" - "github.com/hashicorp/vault/internalshared/reloadutil" + "github.com/hashicorp/shared-secure-libs/configutil" + "github.com/hashicorp/shared-secure-libs/reloadutil" "github.com/hashicorp/vault/sdk/helper/tlsutil" "github.com/jefferai/isbadcipher" "github.com/mitchellh/cli" diff --git a/helper/metricsutil/bucket.go b/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/bucket.go similarity index 100% rename from helper/metricsutil/bucket.go rename to vendor/github.com/hashicorp/shared-secure-libs/metricsutil/bucket.go diff --git a/helper/metricsutil/gauge_process.go b/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/gauge_process.go similarity index 100% rename from helper/metricsutil/gauge_process.go rename to vendor/github.com/hashicorp/shared-secure-libs/metricsutil/gauge_process.go diff --git a/helper/metricsutil/metricsutil.go b/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/metricsutil.go similarity index 100% rename from helper/metricsutil/metricsutil.go rename to vendor/github.com/hashicorp/shared-secure-libs/metricsutil/metricsutil.go diff --git a/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/wrapped_metrics.go b/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/wrapped_metrics.go new file mode 100644 index 000000000..27b4f5704 --- /dev/null +++ b/vendor/github.com/hashicorp/shared-secure-libs/metricsutil/wrapped_metrics.go @@ -0,0 +1,89 @@ +package metricsutil + +import ( + "sync/atomic" + "time" + + metrics "github.com/armon/go-metrics" +) + +// ClusterMetricSink serves as a shim around go-metrics +// and inserts a "cluster" label. +// +// It also provides a mechanism to limit the cardinality of the labels on a gauge +// (at each reporting interval, which isn't sufficient if there is variability in which +// labels are the top N) and a backoff mechanism for gauge computation. +type ClusterMetricSink struct { + // ClusterName is either the cluster ID, or a name provided + // in the telemetry configuration stanza. + // + // Because it may be set after the Core is initialized, we need + // to protect against concurrent access. + ClusterName atomic.Value + + MaxGaugeCardinality int + GaugeInterval time.Duration + + // Sink is the go-metrics instance to send to. + Sink metrics.MetricSink +} + +// Convenience alias +type Label = metrics.Label + +func (m *ClusterMetricSink) SetGaugeWithLabels(key []string, val float32, labels []Label) { + m.Sink.SetGaugeWithLabels(key, val, + append(labels, Label{"cluster", m.ClusterName.Load().(string)})) +} + +func (m *ClusterMetricSink) IncrCounterWithLabels(key []string, val float32, labels []Label) { + m.Sink.IncrCounterWithLabels(key, val, + append(labels, Label{"cluster", m.ClusterName.Load().(string)})) +} + +func (m *ClusterMetricSink) AddSampleWithLabels(key []string, val float32, labels []Label) { + m.Sink.AddSampleWithLabels(key, val, + append(labels, Label{"cluster", m.ClusterName.Load().(string)})) +} + +func (m *ClusterMetricSink) AddDurationWithLabels(key []string, d time.Duration, labels []Label) { + val := float32(d) / float32(time.Millisecond) + m.AddSampleWithLabels(key, val, labels) +} + +func (m *ClusterMetricSink) MeasureSinceWithLabels(key []string, start time.Time, labels []Label) { + elapsed := time.Now().Sub(start) + val := float32(elapsed) / float32(time.Millisecond) + m.AddSampleWithLabels(key, val, labels) +} + +// BlackholeSink is a default suitable for use in unit tests. +func BlackholeSink() *ClusterMetricSink { + sink, _ := metrics.New(metrics.DefaultConfig(""), + &metrics.BlackholeSink{}) + cms := &ClusterMetricSink{ + ClusterName: atomic.Value{}, + Sink: sink, + } + cms.ClusterName.Store("") + return cms +} + +func NewClusterMetricSink(clusterName string, sink metrics.MetricSink) *ClusterMetricSink { + cms := &ClusterMetricSink{ + ClusterName: atomic.Value{}, + Sink: sink, + } + cms.ClusterName.Store(clusterName) + return cms +} + +// SetDefaultClusterName changes the cluster name from its default value, +// if it has not previously been configured. +func (m *ClusterMetricSink) SetDefaultClusterName(clusterName string) { + // This is not a true compare-and-swap, but it should be + // consistent enough for normal uses + if m.ClusterName.Load().(string) == "" { + m.ClusterName.Store(clusterName) + } +} diff --git a/internalshared/reloadutil/reload.go b/vendor/github.com/hashicorp/shared-secure-libs/reloadutil/reload.go similarity index 100% rename from internalshared/reloadutil/reload.go rename to vendor/github.com/hashicorp/shared-secure-libs/reloadutil/reload.go diff --git a/vendor/github.com/json-iterator/go/README.md b/vendor/github.com/json-iterator/go/README.md index 50d56ffbf..52b111d5f 100644 --- a/vendor/github.com/json-iterator/go/README.md +++ b/vendor/github.com/json-iterator/go/README.md @@ -1,5 +1,5 @@ [![Sourcegraph](https://sourcegraph.com/github.com/json-iterator/go/-/badge.svg)](https://sourcegraph.com/github.com/json-iterator/go?badge) -[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/json-iterator/go) +[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](https://pkg.go.dev/github.com/json-iterator/go) [![Build Status](https://travis-ci.org/json-iterator/go.svg?branch=master)](https://travis-ci.org/json-iterator/go) [![codecov](https://codecov.io/gh/json-iterator/go/branch/master/graph/badge.svg)](https://codecov.io/gh/json-iterator/go) [![rcard](https://goreportcard.com/badge/github.com/json-iterator/go)](https://goreportcard.com/report/github.com/json-iterator/go) @@ -18,16 +18,16 @@ Source code: https://github.com/json-iterator/go-benchmark/blob/master/src/githu Raw Result (easyjson requires static code generation) -| | ns/op | allocation bytes | allocation times | -| --- | --- | --- | --- | -| std decode | 35510 ns/op | 1960 B/op | 99 allocs/op | -| easyjson decode | 8499 ns/op | 160 B/op | 4 allocs/op | -| jsoniter decode | 5623 ns/op | 160 B/op | 3 allocs/op | -| std encode | 2213 ns/op | 712 B/op | 5 allocs/op | -| easyjson encode | 883 ns/op | 576 B/op | 3 allocs/op | -| jsoniter encode | 837 ns/op | 384 B/op | 4 allocs/op | +| | ns/op | allocation bytes | allocation times | +| --------------- | ----------- | ---------------- | ---------------- | +| std decode | 35510 ns/op | 1960 B/op | 99 allocs/op | +| easyjson decode | 8499 ns/op | 160 B/op | 4 allocs/op | +| jsoniter decode | 5623 ns/op | 160 B/op | 3 allocs/op | +| std encode | 2213 ns/op | 712 B/op | 5 allocs/op | +| easyjson encode | 883 ns/op | 576 B/op | 3 allocs/op | +| jsoniter encode | 837 ns/op | 384 B/op | 4 allocs/op | -Always benchmark with your own workload. +Always benchmark with your own workload. The result depends heavily on the data input. # Usage @@ -41,10 +41,10 @@ import "encoding/json" json.Marshal(&data) ``` -with +with ```go -import "github.com/json-iterator/go" +import jsoniter "github.com/json-iterator/go" var json = jsoniter.ConfigCompatibleWithStandardLibrary json.Marshal(&data) @@ -60,7 +60,7 @@ json.Unmarshal(input, &data) with ```go -import "github.com/json-iterator/go" +import jsoniter "github.com/json-iterator/go" var json = jsoniter.ConfigCompatibleWithStandardLibrary json.Unmarshal(input, &data) @@ -78,10 +78,10 @@ go get github.com/json-iterator/go Contributors -* [thockin](https://github.com/thockin) -* [mattn](https://github.com/mattn) -* [cch123](https://github.com/cch123) -* [Oleg Shaldybin](https://github.com/olegshaldybin) -* [Jason Toffaletti](https://github.com/toffaletti) +- [thockin](https://github.com/thockin) +- [mattn](https://github.com/mattn) +- [cch123](https://github.com/cch123) +- [Oleg Shaldybin](https://github.com/olegshaldybin) +- [Jason Toffaletti](https://github.com/toffaletti) Report issue or pull request, or email taowen@gmail.com, or [![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby) diff --git a/vendor/github.com/json-iterator/go/any_str.go b/vendor/github.com/json-iterator/go/any_str.go index a4b93c78c..1f12f6612 100644 --- a/vendor/github.com/json-iterator/go/any_str.go +++ b/vendor/github.com/json-iterator/go/any_str.go @@ -64,7 +64,6 @@ func (any *stringAny) ToInt64() int64 { flag := 1 startPos := 0 - endPos := 0 if any.val[0] == '+' || any.val[0] == '-' { startPos = 1 } @@ -73,6 +72,7 @@ func (any *stringAny) ToInt64() int64 { flag = -1 } + endPos := startPos for i := startPos; i < len(any.val); i++ { if any.val[i] >= '0' && any.val[i] <= '9' { endPos = i + 1 @@ -98,7 +98,6 @@ func (any *stringAny) ToUint64() uint64 { } startPos := 0 - endPos := 0 if any.val[0] == '-' { return 0 @@ -107,6 +106,7 @@ func (any *stringAny) ToUint64() uint64 { startPos = 1 } + endPos := startPos for i := startPos; i < len(any.val); i++ { if any.val[i] >= '0' && any.val[i] <= '9' { endPos = i + 1 diff --git a/vendor/github.com/json-iterator/go/config.go b/vendor/github.com/json-iterator/go/config.go index 8c58fcba5..2adcdc3b7 100644 --- a/vendor/github.com/json-iterator/go/config.go +++ b/vendor/github.com/json-iterator/go/config.go @@ -183,11 +183,11 @@ func (cfg *frozenConfig) validateJsonRawMessage(extension EncoderExtension) { encoder := &funcEncoder{func(ptr unsafe.Pointer, stream *Stream) { rawMessage := *(*json.RawMessage)(ptr) iter := cfg.BorrowIterator([]byte(rawMessage)) + defer cfg.ReturnIterator(iter) iter.Read() - if iter.Error != nil { + if iter.Error != nil && iter.Error != io.EOF { stream.WriteRaw("null") } else { - cfg.ReturnIterator(iter) stream.WriteRaw(string(rawMessage)) } }, func(ptr unsafe.Pointer) bool { diff --git a/vendor/github.com/json-iterator/go/iter_object.go b/vendor/github.com/json-iterator/go/iter_object.go index b65137114..58ee89c84 100644 --- a/vendor/github.com/json-iterator/go/iter_object.go +++ b/vendor/github.com/json-iterator/go/iter_object.go @@ -150,7 +150,7 @@ func (iter *Iterator) ReadObjectCB(callback func(*Iterator, string) bool) bool { if c == '}' { return iter.decrementDepth() } - iter.ReportError("ReadObjectCB", `expect " after }, but found `+string([]byte{c})) + iter.ReportError("ReadObjectCB", `expect " after {, but found `+string([]byte{c})) iter.decrementDepth() return false } @@ -206,7 +206,7 @@ func (iter *Iterator) ReadMapCB(callback func(*Iterator, string) bool) bool { if c == '}' { return iter.decrementDepth() } - iter.ReportError("ReadMapCB", `expect " after }, but found `+string([]byte{c})) + iter.ReportError("ReadMapCB", `expect " after {, but found `+string([]byte{c})) iter.decrementDepth() return false } diff --git a/vendor/github.com/json-iterator/go/reflect_extension.go b/vendor/github.com/json-iterator/go/reflect_extension.go index 80320cd64..74a97bfe5 100644 --- a/vendor/github.com/json-iterator/go/reflect_extension.go +++ b/vendor/github.com/json-iterator/go/reflect_extension.go @@ -475,7 +475,7 @@ func calcFieldNames(originalFieldName string, tagProvidedFieldName string, whole fieldNames = []string{tagProvidedFieldName} } // private? - isNotExported := unicode.IsLower(rune(originalFieldName[0])) + isNotExported := unicode.IsLower(rune(originalFieldName[0])) || originalFieldName[0] == '_' if isNotExported { fieldNames = []string{} } diff --git a/vendor/github.com/json-iterator/go/reflect_map.go b/vendor/github.com/json-iterator/go/reflect_map.go index 9e2b623fe..582967130 100644 --- a/vendor/github.com/json-iterator/go/reflect_map.go +++ b/vendor/github.com/json-iterator/go/reflect_map.go @@ -49,6 +49,33 @@ func decoderOfMapKey(ctx *ctx, typ reflect2.Type) ValDecoder { return decoder } } + + ptrType := reflect2.PtrTo(typ) + if ptrType.Implements(unmarshalerType) { + return &referenceDecoder{ + &unmarshalerDecoder{ + valType: ptrType, + }, + } + } + if typ.Implements(unmarshalerType) { + return &unmarshalerDecoder{ + valType: typ, + } + } + if ptrType.Implements(textUnmarshalerType) { + return &referenceDecoder{ + &textUnmarshalerDecoder{ + valType: ptrType, + }, + } + } + if typ.Implements(textUnmarshalerType) { + return &textUnmarshalerDecoder{ + valType: typ, + } + } + switch typ.Kind() { case reflect.String: return decoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String)) @@ -63,31 +90,6 @@ func decoderOfMapKey(ctx *ctx, typ reflect2.Type) ValDecoder { typ = reflect2.DefaultTypeOfKind(typ.Kind()) return &numericMapKeyDecoder{decoderOfType(ctx, typ)} default: - ptrType := reflect2.PtrTo(typ) - if ptrType.Implements(unmarshalerType) { - return &referenceDecoder{ - &unmarshalerDecoder{ - valType: ptrType, - }, - } - } - if typ.Implements(unmarshalerType) { - return &unmarshalerDecoder{ - valType: typ, - } - } - if ptrType.Implements(textUnmarshalerType) { - return &referenceDecoder{ - &textUnmarshalerDecoder{ - valType: ptrType, - }, - } - } - if typ.Implements(textUnmarshalerType) { - return &textUnmarshalerDecoder{ - valType: typ, - } - } return &lazyErrorDecoder{err: fmt.Errorf("unsupported map key type: %v", typ)} } } @@ -103,6 +105,19 @@ func encoderOfMapKey(ctx *ctx, typ reflect2.Type) ValEncoder { return encoder } } + + if typ == textMarshalerType { + return &directTextMarshalerEncoder{ + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + } + } + if typ.Implements(textMarshalerType) { + return &textMarshalerEncoder{ + valType: typ, + stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), + } + } + switch typ.Kind() { case reflect.String: return encoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String)) @@ -117,17 +132,6 @@ func encoderOfMapKey(ctx *ctx, typ reflect2.Type) ValEncoder { typ = reflect2.DefaultTypeOfKind(typ.Kind()) return &numericMapKeyEncoder{encoderOfType(ctx, typ)} default: - if typ == textMarshalerType { - return &directTextMarshalerEncoder{ - stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), - } - } - if typ.Implements(textMarshalerType) { - return &textMarshalerEncoder{ - valType: typ, - stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")), - } - } if typ.Kind() == reflect.Interface { return &dynamicMapKeyEncoder{ctx, typ} } @@ -163,10 +167,6 @@ func (decoder *mapDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) { if c == '}' { return } - if c != '"' { - iter.ReportError("ReadMapCB", `expect " after }, but found `+string([]byte{c})) - return - } iter.unreadByte() key := decoder.keyType.UnsafeNew() decoder.keyDecoder.Decode(key, iter) diff --git a/vendor/github.com/json-iterator/go/reflect_optional.go b/vendor/github.com/json-iterator/go/reflect_optional.go index 43ec71d6d..fa71f4748 100644 --- a/vendor/github.com/json-iterator/go/reflect_optional.go +++ b/vendor/github.com/json-iterator/go/reflect_optional.go @@ -2,7 +2,6 @@ package jsoniter import ( "github.com/modern-go/reflect2" - "reflect" "unsafe" ) @@ -10,9 +9,6 @@ func decoderOfOptional(ctx *ctx, typ reflect2.Type) ValDecoder { ptrType := typ.(*reflect2.UnsafePtrType) elemType := ptrType.Elem() decoder := decoderOfType(ctx, elemType) - if ctx.prefix == "" && elemType.Kind() == reflect.Ptr { - return &dereferenceDecoder{elemType, decoder} - } return &OptionalDecoder{elemType, decoder} } diff --git a/vendor/github.com/json-iterator/go/reflect_struct_decoder.go b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go index 5ad5cc561..d7eb0eb5c 100644 --- a/vendor/github.com/json-iterator/go/reflect_struct_decoder.go +++ b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go @@ -507,7 +507,7 @@ func (decoder *generalStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) for c = ','; c == ','; c = iter.nextToken() { decoder.decodeOneField(ptr, iter) } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } if c != '}' { @@ -588,7 +588,7 @@ func (decoder *oneFieldStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -622,7 +622,7 @@ func (decoder *twoFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -660,7 +660,7 @@ func (decoder *threeFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterat break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -702,7 +702,7 @@ func (decoder *fourFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterato break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -748,7 +748,7 @@ func (decoder *fiveFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterato break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -798,7 +798,7 @@ func (decoder *sixFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -852,7 +852,7 @@ func (decoder *sevenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterat break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -910,7 +910,7 @@ func (decoder *eightFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterat break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -972,7 +972,7 @@ func (decoder *nineFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterato break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() @@ -1038,7 +1038,7 @@ func (decoder *tenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator break } } - if iter.Error != nil && iter.Error != io.EOF { + if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 { iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error()) } iter.decrementDepth() diff --git a/vendor/github.com/json-iterator/go/stream.go b/vendor/github.com/json-iterator/go/stream.go index 17662fded..23d8a3ad6 100644 --- a/vendor/github.com/json-iterator/go/stream.go +++ b/vendor/github.com/json-iterator/go/stream.go @@ -103,14 +103,14 @@ func (stream *Stream) Flush() error { if stream.Error != nil { return stream.Error } - n, err := stream.out.Write(stream.buf) + _, err := stream.out.Write(stream.buf) if err != nil { if stream.Error == nil { stream.Error = err } return err } - stream.buf = stream.buf[n:] + stream.buf = stream.buf[:0] return nil } @@ -177,7 +177,6 @@ func (stream *Stream) WriteEmptyObject() { func (stream *Stream) WriteMore() { stream.writeByte(',') stream.writeIndention(0) - stream.Flush() } // WriteArrayStart write [ with possible indention diff --git a/vendor/github.com/mitchellh/cli/.travis.yml b/vendor/github.com/mitchellh/cli/.travis.yml index b8599b3ac..5c01b3a0e 100644 --- a/vendor/github.com/mitchellh/cli/.travis.yml +++ b/vendor/github.com/mitchellh/cli/.travis.yml @@ -2,10 +2,14 @@ sudo: false language: go +env: + - GO111MODULE=on + go: - - "1.8" - - "1.9" - - "1.10" + - "1.11" + - "1.12" + - "1.13" + - "1.14" branches: only: diff --git a/vendor/github.com/mitchellh/cli/Makefile b/vendor/github.com/mitchellh/cli/Makefile index 4874b0082..89c0a1209 100644 --- a/vendor/github.com/mitchellh/cli/Makefile +++ b/vendor/github.com/mitchellh/cli/Makefile @@ -12,9 +12,6 @@ testrace: # updatedeps installs all the dependencies to run and build updatedeps: - go list ./... \ - | xargs go list -f '{{ join .Deps "\n" }}{{ printf "\n" }}{{ join .TestImports "\n" }}' \ - | grep -v github.com/mitchellh/cli \ - | xargs go get -f -u -v + go mod download .PHONY: test testrace updatedeps diff --git a/vendor/github.com/mitchellh/cli/cli.go b/vendor/github.com/mitchellh/cli/cli.go index c2dbe55aa..45f427c64 100644 --- a/vendor/github.com/mitchellh/cli/cli.go +++ b/vendor/github.com/mitchellh/cli/cli.go @@ -3,6 +3,7 @@ package cli import ( "fmt" "io" + "io/ioutil" "os" "regexp" "sort" @@ -109,18 +110,23 @@ type CLI struct { AutocompleteGlobalFlags complete.Flags autocompleteInstaller autocompleteInstaller // For tests - // HelpFunc and HelpWriter are used to output help information, if - // requested. - // // HelpFunc is the function called to generate the generic help // text that is shown if help must be shown for the CLI that doesn't // pertain to a specific command. - // - // HelpWriter is the Writer where the help text is outputted to. If - // not specified, it will default to Stderr. - HelpFunc HelpFunc + HelpFunc HelpFunc + + // HelpWriter is used to print help text and version when requested. + // Defaults to os.Stderr for backwards compatibility. + // It is recommended that you set HelpWriter to os.Stdout, and + // ErrorWriter to os.Stderr. HelpWriter io.Writer + // ErrorWriter used to output errors when a command can not be run. + // Defaults to the value of HelpWriter for backwards compatibility. + // It is recommended that you set HelpWriter to os.Stdout, and + // ErrorWriter to os.Stderr. + ErrorWriter io.Writer + //--------------------------------------------------------------- // Internal fields set automatically @@ -228,7 +234,7 @@ func (c *CLI) Run() (int, error) { // implementation. If the command is invalid or blank, it is an error. raw, ok := c.commandTree.Get(c.Subcommand()) if !ok { - c.HelpWriter.Write([]byte(c.HelpFunc(c.helpCommands(c.subcommandParent())) + "\n")) + c.ErrorWriter.Write([]byte(c.HelpFunc(c.helpCommands(c.subcommandParent())) + "\n")) return 127, nil } @@ -239,23 +245,23 @@ func (c *CLI) Run() (int, error) { // If we've been instructed to just print the help, then print it if c.IsHelp() { - c.commandHelp(command) + c.commandHelp(c.HelpWriter, command) return 0, nil } // If there is an invalid flag, then error if len(c.topFlags) > 0 { - c.HelpWriter.Write([]byte( + c.ErrorWriter.Write([]byte( "Invalid flags before the subcommand. If these flags are for\n" + "the subcommand, please put them after the subcommand.\n\n")) - c.commandHelp(command) + c.commandHelp(c.ErrorWriter, command) return 1, nil } code := command.Run(c.SubcommandArgs()) if code == RunResultHelp { // Requesting help - c.commandHelp(command) + c.commandHelp(c.ErrorWriter, command) return 1, nil } @@ -310,6 +316,9 @@ func (c *CLI) init() { if c.HelpWriter == nil { c.HelpWriter = os.Stderr } + if c.ErrorWriter == nil { + c.ErrorWriter = c.HelpWriter + } // Build our hidden commands if len(c.HiddenCommands) > 0 { @@ -395,6 +404,16 @@ func (c *CLI) initAutocomplete() { c.autocompleteInstaller = &realAutocompleteInstaller{} } + // We first set c.autocomplete to a noop autocompleter that outputs + // to nul so that we can detect if we're autocompleting or not. If we're + // not, then we do nothing. This saves a LOT of compute cycles since + // initAutoCompleteSub has to walk every command. + c.autocomplete = complete.New(c.Name, complete.Command{}) + c.autocomplete.Out = ioutil.Discard + if !c.autocomplete.Complete() { + return + } + // Build the root command cmd := c.initAutocompleteSub("") @@ -404,8 +423,8 @@ func (c *CLI) initAutocomplete() { cmd.Flags = map[string]complete.Predictor{ "-" + c.AutocompleteInstall: complete.PredictNothing, "-" + c.AutocompleteUninstall: complete.PredictNothing, - "-help": complete.PredictNothing, - "-version": complete.PredictNothing, + "-help": complete.PredictNothing, + "-version": complete.PredictNothing, } } cmd.GlobalFlags = c.AutocompleteGlobalFlags @@ -483,7 +502,7 @@ func (c *CLI) initAutocompleteSub(prefix string) complete.Command { return cmd } -func (c *CLI) commandHelp(command Command) { +func (c *CLI) commandHelp(out io.Writer, command Command) { // Get the template to use tpl := strings.TrimSpace(defaultHelpTemplate) if t, ok := command.(CommandHelpTemplate); ok { @@ -533,12 +552,12 @@ func (c *CLI) commandHelp(command Command) { // Get the command raw, ok := subcommands[k] if !ok { - c.HelpWriter.Write([]byte(fmt.Sprintf( + c.ErrorWriter.Write([]byte(fmt.Sprintf( "Error getting subcommand %q", k))) } sub, err := raw() if err != nil { - c.HelpWriter.Write([]byte(fmt.Sprintf( + c.ErrorWriter.Write([]byte(fmt.Sprintf( "Error instantiating %q: %s", k, err))) } @@ -559,13 +578,13 @@ func (c *CLI) commandHelp(command Command) { data["Subcommands"] = subcommandsTpl // Write - err = t.Execute(c.HelpWriter, data) + err = t.Execute(out, data) if err == nil { return } // An error, just output... - c.HelpWriter.Write([]byte(fmt.Sprintf( + c.ErrorWriter.Write([]byte(fmt.Sprintf( "Internal error rendering help: %s", err))) } diff --git a/vendor/github.com/mitchellh/cli/go.mod b/vendor/github.com/mitchellh/cli/go.mod index 675325ffa..bd6c53d35 100644 --- a/vendor/github.com/mitchellh/cli/go.mod +++ b/vendor/github.com/mitchellh/cli/go.mod @@ -1,5 +1,7 @@ module github.com/mitchellh/cli +go 1.11 + require ( github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310 github.com/bgentry/speakeasy v0.1.0 diff --git a/vendor/github.com/mitchellh/cli/ui_mock.go b/vendor/github.com/mitchellh/cli/ui_mock.go index 0bfe0a191..935f28a4a 100644 --- a/vendor/github.com/mitchellh/cli/ui_mock.go +++ b/vendor/github.com/mitchellh/cli/ui_mock.go @@ -1,9 +1,11 @@ package cli import ( + "bufio" "bytes" "fmt" "io" + "strings" "sync" ) @@ -35,9 +37,12 @@ func (u *MockUi) Ask(query string) (string, error) { var result string fmt.Fprint(u.OutputWriter, query) - if _, err := fmt.Fscanln(u.InputReader, &result); err != nil { + r := bufio.NewReader(u.InputReader) + line, err := r.ReadString('\n') + if err != nil { return "", err } + result = strings.TrimRight(line, "\r\n") return result, nil } diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go index a1877badb..0e1b48c03 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go @@ -180,7 +180,7 @@ func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec { if len(lvs) != len(desc.variableLabels) { panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs)) } - result := &counter{desc: desc, labelPairs: makeLabelPairs(desc, lvs)} + result := &counter{desc: desc, labelPairs: makeLabelPairs(desc, lvs), now: time.Now} result.init(result) // Init self-collection. return result }), @@ -309,6 +309,8 @@ type CounterFunc interface { // provided function must be concurrency-safe. The function should also honor // the contract for a Counter (values only go up, not down), but compliance will // not be checked. +// +// Check out the ExampleGaugeFunc examples for the similar GaugeFunc. func NewCounterFunc(opts CounterOpts, function func() float64) CounterFunc { return newValueFunc(NewDesc( BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), diff --git a/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/prometheus/client_golang/prometheus/desc.go index e3232d79f..2f19f5e1e 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/desc.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/desc.go @@ -20,6 +20,7 @@ import ( "strings" "github.com/cespare/xxhash/v2" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" "github.com/prometheus/common/model" diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go index 01977de66..98450125d 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/doc.go @@ -84,25 +84,21 @@ // of those four metric types can be found in the Prometheus docs: // https://prometheus.io/docs/concepts/metric_types/ // -// A fifth "type" of metric is Untyped. It behaves like a Gauge, but signals the -// Prometheus server not to assume anything about its type. -// -// In addition to the fundamental metric types Gauge, Counter, Summary, -// Histogram, and Untyped, a very important part of the Prometheus data model is -// the partitioning of samples along dimensions called labels, which results in +// In addition to the fundamental metric types Gauge, Counter, Summary, and +// Histogram, a very important part of the Prometheus data model is the +// partitioning of samples along dimensions called labels, which results in // metric vectors. The fundamental types are GaugeVec, CounterVec, SummaryVec, -// HistogramVec, and UntypedVec. +// and HistogramVec. // // While only the fundamental metric types implement the Metric interface, both // the metrics and their vector versions implement the Collector interface. A // Collector manages the collection of a number of Metrics, but for convenience, -// a Metric can also “collect itself”. Note that Gauge, Counter, Summary, -// Histogram, and Untyped are interfaces themselves while GaugeVec, CounterVec, -// SummaryVec, HistogramVec, and UntypedVec are not. +// a Metric can also “collect itself”. Note that Gauge, Counter, Summary, and +// Histogram are interfaces themselves while GaugeVec, CounterVec, SummaryVec, +// and HistogramVec are not. // // To create instances of Metrics and their vector versions, you need a suitable -// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, HistogramOpts, or -// UntypedOpts. +// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, or HistogramOpts. // // Custom Collectors and constant Metrics // @@ -118,13 +114,16 @@ // existing numbers into Prometheus Metrics during collection. An own // implementation of the Collector interface is perfect for that. You can create // Metric instances “on the fly” using NewConstMetric, NewConstHistogram, and -// NewConstSummary (and their respective Must… versions). That will happen in -// the Collect method. The Describe method has to return separate Desc -// instances, representative of the “throw-away” metrics to be created later. -// NewDesc comes in handy to create those Desc instances. Alternatively, you -// could return no Desc at all, which will mark the Collector “unchecked”. No -// checks are performed at registration time, but metric consistency will still -// be ensured at scrape time, i.e. any inconsistencies will lead to scrape +// NewConstSummary (and their respective Must… versions). NewConstMetric is used +// for all metric types with just a float64 as their value: Counter, Gauge, and +// a special “type” called Untyped. Use the latter if you are not sure if the +// mirrored metric is a Counter or a Gauge. Creation of the Metric instance +// happens in the Collect method. The Describe method has to return separate +// Desc instances, representative of the “throw-away” metrics to be created +// later. NewDesc comes in handy to create those Desc instances. Alternatively, +// you could return no Desc at all, which will mark the Collector “unchecked”. +// No checks are performed at registration time, but metric consistency will +// still be ensured at scrape time, i.e. any inconsistencies will lead to scrape // errors. Thus, with unchecked Collectors, the responsibility to not collect // metrics that lead to inconsistencies in the total scrape result lies with the // implementer of the Collector. While this is not a desirable state, it is diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go index 4271f438a..d4ea301a3 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go @@ -22,6 +22,7 @@ import ( "sync/atomic" "time" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" dto "github.com/prometheus/client_model/go" @@ -606,7 +607,7 @@ func NewConstHistogram( } // MustNewConstHistogram is a version of NewConstHistogram that panics where -// NewConstMetric would have returned an error. +// NewConstHistogram would have returned an error. func MustNewConstHistogram( desc *Desc, count uint64, diff --git a/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/metric.go index 0df1eff88..35bd8bde3 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/metric.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/metric.go @@ -17,6 +17,7 @@ import ( "strings" "time" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" "github.com/prometheus/common/model" diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go index e0b935d1f..f973398df 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go @@ -33,18 +33,22 @@ var ( ) type processMemoryCounters struct { - // https://docs.microsoft.com/en-us/windows/desktop/api/psapi/ns-psapi-_process_memory_counters_ex + // System interface description + // https://docs.microsoft.com/en-us/windows/desktop/api/psapi/ns-psapi-process_memory_counters_ex + + // Refer to the Golang internal implementation + // https://golang.org/src/internal/syscall/windows/psapi_windows.go _ uint32 PageFaultCount uint32 - PeakWorkingSetSize uint64 - WorkingSetSize uint64 - QuotaPeakPagedPoolUsage uint64 - QuotaPagedPoolUsage uint64 - QuotaPeakNonPagedPoolUsage uint64 - QuotaNonPagedPoolUsage uint64 - PagefileUsage uint64 - PeakPagefileUsage uint64 - PrivateUsage uint64 + PeakWorkingSetSize uintptr + WorkingSetSize uintptr + QuotaPeakPagedPoolUsage uintptr + QuotaPagedPoolUsage uintptr + QuotaPeakNonPagedPoolUsage uintptr + QuotaNonPagedPoolUsage uintptr + PagefileUsage uintptr + PeakPagefileUsage uintptr + PrivateUsage uintptr } func getProcessMemoryInfo(handle windows.Handle) (processMemoryCounters, error) { diff --git a/vendor/github.com/prometheus/client_golang/prometheus/push/push.go b/vendor/github.com/prometheus/client_golang/prometheus/push/push.go index 77ce9c837..c1a6cb99f 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/push/push.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/push/push.go @@ -37,6 +37,7 @@ package push import ( "bytes" "encoding/base64" + "errors" "fmt" "io/ioutil" "net/http" @@ -56,6 +57,8 @@ const ( base64Suffix = "@base64" ) +var errJobEmpty = errors.New("job name is empty") + // HTTPDoer is an interface for the one method of http.Client that is used by Pusher type HTTPDoer interface { Do(*http.Request) (*http.Response, error) @@ -80,14 +83,17 @@ type Pusher struct { } // New creates a new Pusher to push to the provided URL with the provided job -// name. You can use just host:port or ip:port as url, in which case “http://” -// is added automatically. Alternatively, include the schema in the -// URL. However, do not include the “/metrics/jobs/…” part. +// name (which must not be empty). You can use just host:port or ip:port as url, +// in which case “http://” is added automatically. Alternatively, include the +// schema in the URL. However, do not include the “/metrics/jobs/…” part. func New(url, job string) *Pusher { var ( reg = prometheus.NewRegistry() err error ) + if job == "" { + err = errJobEmpty + } if !strings.Contains(url, "://") { url = "http://" + url } @@ -267,7 +273,7 @@ func (p *Pusher) push(method string) error { return err } defer resp.Body.Close() - // Pushgateway 0.10+ responds with StatusOK, earlier versions with StatusAccepted. + // Depending on version and configuration of the PGW, StatusOK or StatusAccepted may be returned. if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusAccepted { body, _ := ioutil.ReadAll(resp.Body) // Ignore any further error as this is for an error message only. return fmt.Errorf("unexpected status code %d while pushing to %s: %s", resp.StatusCode, p.fullURL(), body) @@ -278,9 +284,11 @@ func (p *Pusher) push(method string) error { // fullURL assembles the URL used to push/delete metrics and returns it as a // string. The job name and any grouping label values containing a '/' will // trigger a base64 encoding of the affected component and proper suffixing of -// the preceding component. If the component does not contain a '/' but other -// special character, the usual url.QueryEscape is used for compatibility with -// older versions of the Pushgateway and for better readability. +// the preceding component. Similarly, an empty grouping label value will be +// encoded as base64 just with a single `=` padding character (to avoid an empty +// path component). If the component does not contain a '/' but other special +// characters, the usual url.QueryEscape is used for compatibility with older +// versions of the Pushgateway and for better readability. func (p *Pusher) fullURL() string { urlComponents := []string{} if encodedJob, base64 := encodeComponent(p.job); base64 { @@ -299,9 +307,12 @@ func (p *Pusher) fullURL() string { } // encodeComponent encodes the provided string with base64.RawURLEncoding in -// case it contains '/'. If not, it uses url.QueryEscape instead. It returns -// true in the former case. +// case it contains '/' and as "=" in case it is empty. If neither is the case, +// it uses url.QueryEscape instead. It returns true in the former two cases. func encodeComponent(s string) (string, bool) { + if s == "" { + return "=", true + } if strings.Contains(s, "/") { return base64.RawURLEncoding.EncodeToString([]byte(s)), true } diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go index c05d6ee1b..ba94405af 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/registry.go @@ -26,6 +26,7 @@ import ( "unicode/utf8" "github.com/cespare/xxhash/v2" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" "github.com/prometheus/common/expfmt" diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go index ae42e761a..f3c1440d1 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/summary.go @@ -23,6 +23,7 @@ import ( "time" "github.com/beorn7/perks/quantile" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" dto "github.com/prometheus/client_model/go" diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go index 3dcb4fde2..6206928cc 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/value.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/value.go @@ -19,6 +19,7 @@ import ( "time" "unicode/utf8" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" "github.com/golang/protobuf/ptypes" @@ -28,7 +29,8 @@ import ( // ValueType is an enumeration of metric types that represent a simple value. type ValueType int -// Possible values for the ValueType enum. +// Possible values for the ValueType enum. Use UntypedValue to mark a metric +// with an unknown type. const ( _ ValueType = iota CounterValue diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vec.go b/vendor/github.com/prometheus/client_golang/prometheus/vec.go index 19df3fe6b..d53848dc4 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/vec.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/vec.go @@ -91,6 +91,18 @@ func (m *metricVec) Delete(labels Labels) bool { return m.metricMap.deleteByHashWithLabels(h, labels, m.curry) } +// Without explicit forwarding of Describe, Collect, Reset, those methods won't +// show up in GoDoc. + +// Describe implements Collector. +func (m *metricVec) Describe(ch chan<- *Desc) { m.metricMap.Describe(ch) } + +// Collect implements Collector. +func (m *metricVec) Collect(ch chan<- Metric) { m.metricMap.Collect(ch) } + +// Reset deletes all metrics in this vector. +func (m *metricVec) Reset() { m.metricMap.Reset() } + func (m *metricVec) curryWith(labels Labels) (*metricVec, error) { var ( newCurry []curriedLabelValue diff --git a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go index e303eef6d..438aa5e92 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go @@ -17,6 +17,7 @@ import ( "fmt" "sort" + //lint:ignore SA1019 Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" dto "github.com/prometheus/client_model/go" @@ -27,7 +28,8 @@ import ( // registered with the wrapped Registerer in a modified way. The modified // Collector adds the provided Labels to all Metrics it collects (as // ConstLabels). The Metrics collected by the unmodified Collector must not -// duplicate any of those labels. +// duplicate any of those labels. Wrapping a nil value is valid, resulting +// in a no-op Registerer. // // WrapRegistererWith provides a way to add fixed labels to a subset of // Collectors. It should not be used to add fixed labels to all metrics exposed. @@ -50,6 +52,7 @@ func WrapRegistererWith(labels Labels, reg Registerer) Registerer { // Registerer. Collectors registered with the returned Registerer will be // registered with the wrapped Registerer in a modified way. The modified // Collector adds the provided prefix to the name of all Metrics it collects. +// Wrapping a nil value is valid, resulting in a no-op Registerer. // // WrapRegistererWithPrefix is useful to have one place to prefix all metrics of // a sub-system. To make this work, register metrics of the sub-system with the @@ -80,6 +83,9 @@ type wrappingRegisterer struct { } func (r *wrappingRegisterer) Register(c Collector) error { + if r.wrappedRegisterer == nil { + return nil + } return r.wrappedRegisterer.Register(&wrappingCollector{ wrappedCollector: c, prefix: r.prefix, @@ -88,6 +94,9 @@ func (r *wrappingRegisterer) Register(c Collector) error { } func (r *wrappingRegisterer) MustRegister(cs ...Collector) { + if r.wrappedRegisterer == nil { + return + } for _, c := range cs { if err := r.Register(c); err != nil { panic(err) @@ -96,6 +105,9 @@ func (r *wrappingRegisterer) MustRegister(cs ...Collector) { } func (r *wrappingRegisterer) Unregister(c Collector) bool { + if r.wrappedRegisterer == nil { + return false + } return r.wrappedRegisterer.Unregister(&wrappingCollector{ wrappedCollector: c, prefix: r.prefix, diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go index c092723e8..7657f841d 100644 --- a/vendor/github.com/prometheus/common/expfmt/decode.go +++ b/vendor/github.com/prometheus/common/expfmt/decode.go @@ -164,7 +164,7 @@ func (sd *SampleDecoder) Decode(s *model.Vector) error { } // ExtractSamples builds a slice of samples from the provided metric -// families. If an error occurrs during sample extraction, it continues to +// families. If an error occurs during sample extraction, it continues to // extract from the remaining metric families. The returned error is the last // error that has occurred. func ExtractSamples(o *DecodeOptions, fams ...*dto.MetricFamily) (model.Vector, error) { diff --git a/vendor/github.com/prometheus/common/model/fnv.go b/vendor/github.com/prometheus/common/model/fnv.go index 038fc1c90..367afecd3 100644 --- a/vendor/github.com/prometheus/common/model/fnv.go +++ b/vendor/github.com/prometheus/common/model/fnv.go @@ -20,7 +20,7 @@ const ( prime64 = 1099511628211 ) -// hashNew initializies a new fnv64a hash value. +// hashNew initializes a new fnv64a hash value. func hashNew() uint64 { return offset64 } diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go index 7b0064fdb..c40e6403c 100644 --- a/vendor/github.com/prometheus/common/model/time.go +++ b/vendor/github.com/prometheus/common/model/time.go @@ -181,73 +181,77 @@ func (d *Duration) Type() string { return "duration" } -var durationRE = regexp.MustCompile("^([0-9]+)(y|w|d|h|m|s|ms)$") +var durationRE = regexp.MustCompile("^(([0-9]+)y)?(([0-9]+)w)?(([0-9]+)d)?(([0-9]+)h)?(([0-9]+)m)?(([0-9]+)s)?(([0-9]+)ms)?$") // ParseDuration parses a string into a time.Duration, assuming that a year // always has 365d, a week always has 7d, and a day always has 24h. func ParseDuration(durationStr string) (Duration, error) { + switch durationStr { + case "0": + // Allow 0 without a unit. + return 0, nil + case "": + return 0, fmt.Errorf("empty duration string") + } matches := durationRE.FindStringSubmatch(durationStr) - if len(matches) != 3 { + if matches == nil { return 0, fmt.Errorf("not a valid duration string: %q", durationStr) } - var ( - n, _ = strconv.Atoi(matches[1]) - dur = time.Duration(n) * time.Millisecond - ) - switch unit := matches[2]; unit { - case "y": - dur *= 1000 * 60 * 60 * 24 * 365 - case "w": - dur *= 1000 * 60 * 60 * 24 * 7 - case "d": - dur *= 1000 * 60 * 60 * 24 - case "h": - dur *= 1000 * 60 * 60 - case "m": - dur *= 1000 * 60 - case "s": - dur *= 1000 - case "ms": - // Value already correct - default: - return 0, fmt.Errorf("invalid time unit in duration string: %q", unit) + var dur time.Duration + + // Parse the match at pos `pos` in the regex and use `mult` to turn that + // into ms, then add that value to the total parsed duration. + m := func(pos int, mult time.Duration) { + if matches[pos] == "" { + return + } + n, _ := strconv.Atoi(matches[pos]) + d := time.Duration(n) * time.Millisecond + dur += d * mult } + + m(2, 1000*60*60*24*365) // y + m(4, 1000*60*60*24*7) // w + m(6, 1000*60*60*24) // d + m(8, 1000*60*60) // h + m(10, 1000*60) // m + m(12, 1000) // s + m(14, 1) // ms + return Duration(dur), nil } func (d Duration) String() string { var ( - ms = int64(time.Duration(d) / time.Millisecond) - unit = "ms" + ms = int64(time.Duration(d) / time.Millisecond) + r = "" ) if ms == 0 { return "0s" } - factors := map[string]int64{ - "y": 1000 * 60 * 60 * 24 * 365, - "w": 1000 * 60 * 60 * 24 * 7, - "d": 1000 * 60 * 60 * 24, - "h": 1000 * 60 * 60, - "m": 1000 * 60, - "s": 1000, - "ms": 1, + + f := func(unit string, mult int64, exact bool) { + if exact && ms%mult != 0 { + return + } + if v := ms / mult; v > 0 { + r += fmt.Sprintf("%d%s", v, unit) + ms -= v * mult + } } - switch int64(0) { - case ms % factors["y"]: - unit = "y" - case ms % factors["w"]: - unit = "w" - case ms % factors["d"]: - unit = "d" - case ms % factors["h"]: - unit = "h" - case ms % factors["m"]: - unit = "m" - case ms % factors["s"]: - unit = "s" - } - return fmt.Sprintf("%v%v", ms/factors[unit], unit) + // Only format years and weeks if the remainder is zero, as it is often + // easier to read 90d than 12w6d. + f("y", 1000*60*60*24*365, true) + f("w", 1000*60*60*24*7, true) + + f("d", 1000*60*60*24, false) + f("h", 1000*60*60, false) + f("m", 1000*60, false) + f("s", 1000, false) + f("ms", 1, false) + + return r } // MarshalYAML implements the yaml.Marshaler interface. diff --git a/vendor/github.com/prometheus/procfs/.golangci.yml b/vendor/github.com/prometheus/procfs/.golangci.yml index 7c4ce1fa8..0aa09edac 100644 --- a/vendor/github.com/prometheus/procfs/.golangci.yml +++ b/vendor/github.com/prometheus/procfs/.golangci.yml @@ -1,4 +1,4 @@ +--- linters: enable: - - staticcheck - - govet + - golint diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common index d7aea1b86..9320176ca 100644 --- a/vendor/github.com/prometheus/procfs/Makefile.common +++ b/vendor/github.com/prometheus/procfs/Makefile.common @@ -69,12 +69,21 @@ else GO_BUILD_PLATFORM ?= $(GOHOSTOS)-$(GOHOSTARCH) endif -PROMU_VERSION ?= 0.4.0 +GOTEST := $(GO) test +GOTEST_DIR := +ifneq ($(CIRCLE_JOB),) +ifneq ($(shell which gotestsum),) + GOTEST_DIR := test-results + GOTEST := gotestsum --junitfile $(GOTEST_DIR)/unit-tests.xml -- +endif +endif + +PROMU_VERSION ?= 0.5.0 PROMU_URL := https://github.com/prometheus/promu/releases/download/v$(PROMU_VERSION)/promu-$(PROMU_VERSION).$(GO_BUILD_PLATFORM).tar.gz GOLANGCI_LINT := GOLANGCI_LINT_OPTS ?= -GOLANGCI_LINT_VERSION ?= v1.16.0 +GOLANGCI_LINT_VERSION ?= v1.18.0 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64. # windows isn't included here because of the path separator being different. ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin)) @@ -86,7 +95,8 @@ endif PREFIX ?= $(shell pwd) BIN_DIR ?= $(shell pwd) DOCKER_IMAGE_TAG ?= $(subst /,-,$(shell git rev-parse --abbrev-ref HEAD)) -DOCKERFILE_PATH ?= ./ +DOCKERFILE_PATH ?= ./Dockerfile +DOCKERBUILD_CONTEXT ?= ./ DOCKER_REPO ?= prom DOCKER_ARCHS ?= amd64 @@ -140,15 +150,29 @@ else $(GO) get $(GOOPTS) -t ./... endif +.PHONY: update-go-deps +update-go-deps: + @echo ">> updating Go dependencies" + @for m in $$($(GO) list -mod=readonly -m -f '{{ if and (not .Indirect) (not .Main)}}{{.Path}}{{end}}' all); do \ + $(GO) get $$m; \ + done + GO111MODULE=$(GO111MODULE) $(GO) mod tidy +ifneq (,$(wildcard vendor)) + GO111MODULE=$(GO111MODULE) $(GO) mod vendor +endif + .PHONY: common-test-short -common-test-short: +common-test-short: $(GOTEST_DIR) @echo ">> running short tests" - GO111MODULE=$(GO111MODULE) $(GO) test -short $(GOOPTS) $(pkgs) + GO111MODULE=$(GO111MODULE) $(GOTEST) -short $(GOOPTS) $(pkgs) .PHONY: common-test -common-test: +common-test: $(GOTEST_DIR) @echo ">> running all tests" - GO111MODULE=$(GO111MODULE) $(GO) test $(test-flags) $(GOOPTS) $(pkgs) + GO111MODULE=$(GO111MODULE) $(GOTEST) $(test-flags) $(GOOPTS) $(pkgs) + +$(GOTEST_DIR): + @mkdir -p $@ .PHONY: common-format common-format: @@ -200,7 +224,7 @@ endif .PHONY: common-build common-build: promu @echo ">> building binaries" - GO111MODULE=$(GO111MODULE) $(PROMU) build --prefix $(PREFIX) + GO111MODULE=$(GO111MODULE) $(PROMU) build --prefix $(PREFIX) $(PROMU_BINARIES) .PHONY: common-tarball common-tarball: promu @@ -211,9 +235,10 @@ common-tarball: promu common-docker: $(BUILD_DOCKER_ARCHS) $(BUILD_DOCKER_ARCHS): common-docker-%: docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)" \ + -f $(DOCKERFILE_PATH) \ --build-arg ARCH="$*" \ --build-arg OS="linux" \ - $(DOCKERFILE_PATH) + $(DOCKERBUILD_CONTEXT) .PHONY: common-docker-publish $(PUBLISH_DOCKER_ARCHS) common-docker-publish: $(PUBLISH_DOCKER_ARCHS) diff --git a/vendor/github.com/prometheus/procfs/cpuinfo.go b/vendor/github.com/prometheus/procfs/cpuinfo.go index 2e0221552..31d42f712 100644 --- a/vendor/github.com/prometheus/procfs/cpuinfo.go +++ b/vendor/github.com/prometheus/procfs/cpuinfo.go @@ -11,11 +11,15 @@ // See the License for the specific language governing permissions and // limitations under the License. +// +build linux + package procfs import ( "bufio" "bytes" + "errors" + "regexp" "strconv" "strings" @@ -52,6 +56,11 @@ type CPUInfo struct { PowerManagement string } +var ( + cpuinfoClockRegexp = regexp.MustCompile(`([\d.]+)`) + cpuinfoS390XProcessorRegexp = regexp.MustCompile(`^processor\s+(\d+):.*`) +) + // CPUInfo returns information about current system CPUs. // See https://www.kernel.org/doc/Documentation/filesystems/proc.txt func (fs FS) CPUInfo() ([]CPUInfo, error) { @@ -62,14 +71,26 @@ func (fs FS) CPUInfo() ([]CPUInfo, error) { return parseCPUInfo(data) } -// parseCPUInfo parses data from /proc/cpuinfo -func parseCPUInfo(info []byte) ([]CPUInfo, error) { - cpuinfo := []CPUInfo{} - i := -1 +func parseCPUInfoX86(info []byte) ([]CPUInfo, error) { scanner := bufio.NewScanner(bytes.NewReader(info)) + + // find the first "processor" line + firstLine := firstNonEmptyLine(scanner) + if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + firstcpu := CPUInfo{Processor: uint(v)} + cpuinfo := []CPUInfo{firstcpu} + i := 0 + for scanner.Scan() { line := scanner.Text() - if strings.TrimSpace(line) == "" { + if !strings.Contains(line, ":") { continue } field := strings.SplitN(line, ": ", 2) @@ -82,7 +103,7 @@ func parseCPUInfo(info []byte) ([]CPUInfo, error) { return nil, err } cpuinfo[i].Processor = uint(v) - case "vendor_id": + case "vendor", "vendor_id": cpuinfo[i].VendorID = field[1] case "cpu family": cpuinfo[i].CPUFamily = field[1] @@ -163,5 +184,237 @@ func parseCPUInfo(info []byte) ([]CPUInfo, error) { } } return cpuinfo, nil +} + +func parseCPUInfoARM(info []byte) ([]CPUInfo, error) { + scanner := bufio.NewScanner(bytes.NewReader(info)) + + firstLine := firstNonEmptyLine(scanner) + match, _ := regexp.MatchString("^[Pp]rocessor", firstLine) + if !match || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + cpuinfo := []CPUInfo{} + featuresLine := "" + commonCPUInfo := CPUInfo{} + i := 0 + if strings.TrimSpace(field[0]) == "Processor" { + commonCPUInfo = CPUInfo{ModelName: field[1]} + i = -1 + } else { + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + firstcpu := CPUInfo{Processor: uint(v)} + cpuinfo = []CPUInfo{firstcpu} + } + + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "processor": + cpuinfo = append(cpuinfo, commonCPUInfo) // start of the next processor + i++ + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + cpuinfo[i].Processor = uint(v) + case "BogoMIPS": + if i == -1 { + cpuinfo = append(cpuinfo, commonCPUInfo) // There is only one processor + i++ + cpuinfo[i].Processor = 0 + } + v, err := strconv.ParseFloat(field[1], 64) + if err != nil { + return nil, err + } + cpuinfo[i].BogoMips = v + case "Features": + featuresLine = line + case "model name": + cpuinfo[i].ModelName = field[1] + } + } + fields := strings.SplitN(featuresLine, ": ", 2) + for i := range cpuinfo { + cpuinfo[i].Flags = strings.Fields(fields[1]) + } + return cpuinfo, nil } + +func parseCPUInfoS390X(info []byte) ([]CPUInfo, error) { + scanner := bufio.NewScanner(bytes.NewReader(info)) + + firstLine := firstNonEmptyLine(scanner) + if !strings.HasPrefix(firstLine, "vendor_id") || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + cpuinfo := []CPUInfo{} + commonCPUInfo := CPUInfo{VendorID: field[1]} + + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "bogomips per cpu": + v, err := strconv.ParseFloat(field[1], 64) + if err != nil { + return nil, err + } + commonCPUInfo.BogoMips = v + case "features": + commonCPUInfo.Flags = strings.Fields(field[1]) + } + if strings.HasPrefix(line, "processor") { + match := cpuinfoS390XProcessorRegexp.FindStringSubmatch(line) + if len(match) < 2 { + return nil, errors.New("Invalid line found in cpuinfo: " + line) + } + cpu := commonCPUInfo + v, err := strconv.ParseUint(match[1], 0, 32) + if err != nil { + return nil, err + } + cpu.Processor = uint(v) + cpuinfo = append(cpuinfo, cpu) + } + if strings.HasPrefix(line, "cpu number") { + break + } + } + + i := 0 + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "cpu number": + i++ + case "cpu MHz dynamic": + clock := cpuinfoClockRegexp.FindString(strings.TrimSpace(field[1])) + v, err := strconv.ParseFloat(clock, 64) + if err != nil { + return nil, err + } + cpuinfo[i].CPUMHz = v + } + } + + return cpuinfo, nil +} + +func parseCPUInfoMips(info []byte) ([]CPUInfo, error) { + scanner := bufio.NewScanner(bytes.NewReader(info)) + + // find the first "processor" line + firstLine := firstNonEmptyLine(scanner) + if !strings.HasPrefix(firstLine, "system type") || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + cpuinfo := []CPUInfo{} + systemType := field[1] + + i := 0 + + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "processor": + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + i = int(v) + cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor + cpuinfo[i].Processor = uint(v) + cpuinfo[i].VendorID = systemType + case "cpu model": + cpuinfo[i].ModelName = field[1] + case "BogoMIPS": + v, err := strconv.ParseFloat(field[1], 64) + if err != nil { + return nil, err + } + cpuinfo[i].BogoMips = v + } + } + return cpuinfo, nil +} + +func parseCPUInfoPPC(info []byte) ([]CPUInfo, error) { + scanner := bufio.NewScanner(bytes.NewReader(info)) + + firstLine := firstNonEmptyLine(scanner) + if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") { + return nil, errors.New("invalid cpuinfo file: " + firstLine) + } + field := strings.SplitN(firstLine, ": ", 2) + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + firstcpu := CPUInfo{Processor: uint(v)} + cpuinfo := []CPUInfo{firstcpu} + i := 0 + + for scanner.Scan() { + line := scanner.Text() + if !strings.Contains(line, ":") { + continue + } + field := strings.SplitN(line, ": ", 2) + switch strings.TrimSpace(field[0]) { + case "processor": + cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor + i++ + v, err := strconv.ParseUint(field[1], 0, 32) + if err != nil { + return nil, err + } + cpuinfo[i].Processor = uint(v) + case "cpu": + cpuinfo[i].VendorID = field[1] + case "clock": + clock := cpuinfoClockRegexp.FindString(strings.TrimSpace(field[1])) + v, err := strconv.ParseFloat(clock, 64) + if err != nil { + return nil, err + } + cpuinfo[i].CPUMHz = v + } + } + return cpuinfo, nil +} + +// firstNonEmptyLine advances the scanner to the first non-empty line +// and returns the contents of that line +func firstNonEmptyLine(scanner *bufio.Scanner) string { + for scanner.Scan() { + line := scanner.Text() + if strings.TrimSpace(line) != "" { + return line + } + } + return "" +} diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_arm.go b/vendor/github.com/prometheus/procfs/cpuinfo_arm.go new file mode 100644 index 000000000..835550770 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_arm.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoARM diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go b/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go new file mode 100644 index 000000000..4f5d172a3 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go @@ -0,0 +1,19 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux +// +build arm64 + +package procfs + +var parseCPUInfo = parseCPUInfoARM diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_default.go b/vendor/github.com/prometheus/procfs/cpuinfo_default.go new file mode 100644 index 000000000..d5bedf97f --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_default.go @@ -0,0 +1,19 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux +// +build 386 amd64 + +package procfs + +var parseCPUInfo = parseCPUInfoX86 diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips.go new file mode 100644 index 000000000..22d93f8ef --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoMips diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go new file mode 100644 index 000000000..22d93f8ef --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoMips diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go new file mode 100644 index 000000000..22d93f8ef --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoMips diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go b/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go new file mode 100644 index 000000000..22d93f8ef --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoMips diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go new file mode 100644 index 000000000..64aee9c63 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoPPC diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go new file mode 100644 index 000000000..64aee9c63 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoPPC diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go new file mode 100644 index 000000000..26814eeba --- /dev/null +++ b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go @@ -0,0 +1,18 @@ +// Copyright 2020 The Prometheus 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. + +// +build linux + +package procfs + +var parseCPUInfo = parseCPUInfoS390X diff --git a/vendor/github.com/prometheus/procfs/crypto.go b/vendor/github.com/prometheus/procfs/crypto.go index 19d4041b2..a95893375 100644 --- a/vendor/github.com/prometheus/procfs/crypto.go +++ b/vendor/github.com/prometheus/procfs/crypto.go @@ -14,10 +14,10 @@ package procfs import ( + "bufio" "bytes" "fmt" - "io/ioutil" - "strconv" + "io" "strings" "github.com/prometheus/procfs/internal/util" @@ -52,80 +52,102 @@ type Crypto struct { // structs containing the relevant info. More information available here: // https://kernel.readthedocs.io/en/sphinx-samples/crypto-API.html func (fs FS) Crypto() ([]Crypto, error) { - data, err := ioutil.ReadFile(fs.proc.Path("crypto")) + path := fs.proc.Path("crypto") + b, err := util.ReadFileNoStat(path) if err != nil { - return nil, fmt.Errorf("error parsing crypto %s: %s", fs.proc.Path("crypto"), err) + return nil, fmt.Errorf("error reading crypto %s: %s", path, err) } - crypto, err := parseCrypto(data) + + crypto, err := parseCrypto(bytes.NewReader(b)) if err != nil { - return nil, fmt.Errorf("error parsing crypto %s: %s", fs.proc.Path("crypto"), err) + return nil, fmt.Errorf("error parsing crypto %s: %s", path, err) } + return crypto, nil } -func parseCrypto(cryptoData []byte) ([]Crypto, error) { - crypto := []Crypto{} +// parseCrypto parses a /proc/crypto stream into Crypto elements. +func parseCrypto(r io.Reader) ([]Crypto, error) { + var out []Crypto - cryptoBlocks := bytes.Split(cryptoData, []byte("\n\n")) - - for _, block := range cryptoBlocks { - var newCryptoElem Crypto - - lines := strings.Split(string(block), "\n") - for _, line := range lines { - if strings.TrimSpace(line) == "" || line[0] == ' ' { - continue - } - fields := strings.Split(line, ":") - key := strings.TrimSpace(fields[0]) - value := strings.TrimSpace(fields[1]) - vp := util.NewValueParser(value) - - switch strings.TrimSpace(key) { - case "async": - b, err := strconv.ParseBool(value) - if err == nil { - newCryptoElem.Async = b - } - case "blocksize": - newCryptoElem.Blocksize = vp.PUInt64() - case "chunksize": - newCryptoElem.Chunksize = vp.PUInt64() - case "digestsize": - newCryptoElem.Digestsize = vp.PUInt64() - case "driver": - newCryptoElem.Driver = value - case "geniv": - newCryptoElem.Geniv = value - case "internal": - newCryptoElem.Internal = value - case "ivsize": - newCryptoElem.Ivsize = vp.PUInt64() - case "maxauthsize": - newCryptoElem.Maxauthsize = vp.PUInt64() - case "max keysize": - newCryptoElem.MaxKeysize = vp.PUInt64() - case "min keysize": - newCryptoElem.MinKeysize = vp.PUInt64() - case "module": - newCryptoElem.Module = value - case "name": - newCryptoElem.Name = value - case "priority": - newCryptoElem.Priority = vp.PInt64() - case "refcnt": - newCryptoElem.Refcnt = vp.PInt64() - case "seedsize": - newCryptoElem.Seedsize = vp.PUInt64() - case "selftest": - newCryptoElem.Selftest = value - case "type": - newCryptoElem.Type = value - case "walksize": - newCryptoElem.Walksize = vp.PUInt64() - } + s := bufio.NewScanner(r) + for s.Scan() { + text := s.Text() + switch { + case strings.HasPrefix(text, "name"): + // Each crypto element begins with its name. + out = append(out, Crypto{}) + case text == "": + continue + } + + kv := strings.Split(text, ":") + if len(kv) != 2 { + return nil, fmt.Errorf("malformed crypto line: %q", text) + } + + k := strings.TrimSpace(kv[0]) + v := strings.TrimSpace(kv[1]) + + // Parse the key/value pair into the currently focused element. + c := &out[len(out)-1] + if err := c.parseKV(k, v); err != nil { + return nil, err } - crypto = append(crypto, newCryptoElem) } - return crypto, nil + + if err := s.Err(); err != nil { + return nil, err + } + + return out, nil +} + +// parseKV parses a key/value pair into the appropriate field of c. +func (c *Crypto) parseKV(k, v string) error { + vp := util.NewValueParser(v) + + switch k { + case "async": + // Interpret literal yes as true. + c.Async = v == "yes" + case "blocksize": + c.Blocksize = vp.PUInt64() + case "chunksize": + c.Chunksize = vp.PUInt64() + case "digestsize": + c.Digestsize = vp.PUInt64() + case "driver": + c.Driver = v + case "geniv": + c.Geniv = v + case "internal": + c.Internal = v + case "ivsize": + c.Ivsize = vp.PUInt64() + case "maxauthsize": + c.Maxauthsize = vp.PUInt64() + case "max keysize": + c.MaxKeysize = vp.PUInt64() + case "min keysize": + c.MinKeysize = vp.PUInt64() + case "module": + c.Module = v + case "name": + c.Name = v + case "priority": + c.Priority = vp.PInt64() + 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fixtures/sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/btree_cache_size Lines: 1 0 diff --git a/vendor/github.com/prometheus/procfs/fscache.go b/vendor/github.com/prometheus/procfs/fscache.go new file mode 100644 index 000000000..8783cf3cc --- /dev/null +++ b/vendor/github.com/prometheus/procfs/fscache.go @@ -0,0 +1,422 @@ +// Copyright 2019 The Prometheus 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 procfs + +import ( + "bufio" + "bytes" + "fmt" + "io" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// Fscacheinfo represents fscache statistics. +type Fscacheinfo struct { + // Number of index cookies allocated + IndexCookiesAllocated uint64 + // data storage cookies allocated + DataStorageCookiesAllocated uint64 + // Number of special cookies allocated + SpecialCookiesAllocated uint64 + // Number of objects allocated + ObjectsAllocated uint64 + // Number of object allocation failures + ObjectAllocationsFailure uint64 + // Number of objects that reached the available state + ObjectsAvailable uint64 + // Number of objects that reached the dead state + ObjectsDead uint64 + // Number of objects that didn't have a coherency check + ObjectsWithoutCoherencyCheck uint64 + // Number of objects that passed a coherency check + ObjectsWithCoherencyCheck uint64 + // Number of objects that needed a coherency data update + ObjectsNeedCoherencyCheckUpdate uint64 + // Number of objects that were declared obsolete + ObjectsDeclaredObsolete uint64 + // Number of pages marked as being cached + PagesMarkedAsBeingCached uint64 + // Number of uncache page requests seen + UncachePagesRequestSeen uint64 + // Number of acquire cookie requests seen + AcquireCookiesRequestSeen uint64 + // Number of acq reqs given a NULL parent + AcquireRequestsWithNullParent uint64 + // Number of acq reqs rejected due to no cache available + AcquireRequestsRejectedNoCacheAvailable uint64 + // Number of acq reqs succeeded + AcquireRequestsSucceeded uint64 + // Number of acq reqs rejected due to error + AcquireRequestsRejectedDueToError uint64 + // Number of acq reqs failed on ENOMEM + AcquireRequestsFailedDueToEnomem uint64 + // Number of lookup calls made on cache backends + LookupsNumber uint64 + // Number of negative lookups made + LookupsNegative uint64 + // Number of positive lookups made + LookupsPositive uint64 + // Number of objects created by lookup + ObjectsCreatedByLookup uint64 + // Number of lookups timed out and requeued + LookupsTimedOutAndRequed uint64 + InvalidationsNumber uint64 + InvalidationsRunning uint64 + // Number of update cookie requests seen + UpdateCookieRequestSeen uint64 + // Number of upd reqs given a NULL parent + UpdateRequestsWithNullParent uint64 + // Number of upd reqs granted CPU time + UpdateRequestsRunning uint64 + // Number of relinquish cookie requests seen + RelinquishCookiesRequestSeen uint64 + // Number of rlq reqs given a NULL parent + RelinquishCookiesWithNullParent uint64 + // Number of rlq reqs waited on completion of creation + RelinquishRequestsWaitingCompleteCreation uint64 + // Relinqs rtr + RelinquishRetries uint64 + // Number of attribute changed requests seen + AttributeChangedRequestsSeen uint64 + // Number of attr changed requests queued + AttributeChangedRequestsQueued uint64 + // Number of attr changed rejected -ENOBUFS + AttributeChangedRejectDueToEnobufs uint64 + // Number of attr changed failed -ENOMEM + AttributeChangedFailedDueToEnomem uint64 + // Number of attr changed ops given CPU time + AttributeChangedOps uint64 + // Number of allocation requests seen + AllocationRequestsSeen uint64 + // Number of successful alloc reqs + AllocationOkRequests uint64 + // Number of alloc reqs that waited on lookup completion + AllocationWaitingOnLookup uint64 + // Number of alloc reqs rejected -ENOBUFS + AllocationsRejectedDueToEnobufs uint64 + // Number of alloc reqs aborted -ERESTARTSYS + AllocationsAbortedDueToErestartsys uint64 + // Number of alloc reqs submitted + AllocationOperationsSubmitted uint64 + // Number of alloc reqs waited for CPU time + AllocationsWaitedForCPU uint64 + // Number of alloc reqs aborted due to object death + AllocationsAbortedDueToObjectDeath uint64 + // Number of retrieval (read) requests seen + RetrievalsReadRequests uint64 + // Number of successful retr reqs + RetrievalsOk uint64 + // Number of retr reqs that waited on lookup completion + RetrievalsWaitingLookupCompletion uint64 + // Number of retr reqs returned -ENODATA + RetrievalsReturnedEnodata uint64 + // Number of retr reqs rejected -ENOBUFS + RetrievalsRejectedDueToEnobufs uint64 + // Number of retr reqs aborted -ERESTARTSYS + RetrievalsAbortedDueToErestartsys uint64 + // Number of retr reqs failed -ENOMEM + RetrievalsFailedDueToEnomem uint64 + // Number of retr reqs submitted + RetrievalsRequests uint64 + // Number of retr reqs waited for CPU time + RetrievalsWaitingCPU uint64 + // Number of retr reqs aborted due to object death + RetrievalsAbortedDueToObjectDeath uint64 + // Number of storage (write) requests seen + StoreWriteRequests uint64 + // Number of successful store reqs + StoreSuccessfulRequests uint64 + // Number of store reqs on a page already pending storage + StoreRequestsOnPendingStorage uint64 + // Number of store reqs rejected -ENOBUFS + StoreRequestsRejectedDueToEnobufs uint64 + // Number of store reqs failed -ENOMEM + StoreRequestsFailedDueToEnomem uint64 + // Number of store reqs submitted + StoreRequestsSubmitted uint64 + // Number of store reqs granted CPU time + StoreRequestsRunning uint64 + // Number of pages given store req processing time + StorePagesWithRequestsProcessing uint64 + // Number of store reqs deleted from tracking tree + StoreRequestsDeleted uint64 + // Number of store reqs over store limit + StoreRequestsOverStoreLimit uint64 + // Number of release reqs against pages with no pending store + ReleaseRequestsAgainstPagesWithNoPendingStorage uint64 + // Number of release reqs against pages stored by time lock granted + ReleaseRequestsAgainstPagesStoredByTimeLockGranted uint64 + // Number of release reqs ignored due to in-progress store + ReleaseRequestsIgnoredDueToInProgressStore uint64 + // Number of page stores cancelled due to release req + PageStoresCancelledByReleaseRequests uint64 + VmscanWaiting uint64 + // Number of times async ops added to pending queues + OpsPending uint64 + // Number of times async ops given CPU time + OpsRunning uint64 + // Number of times async ops queued for processing + OpsEnqueued uint64 + // Number of async ops cancelled + OpsCancelled uint64 + // Number of async ops rejected due to object lookup/create failure + OpsRejected uint64 + // Number of async ops initialised + OpsInitialised uint64 + // Number of async ops queued for deferred release + OpsDeferred uint64 + // Number of async ops released (should equal ini=N when idle) + OpsReleased uint64 + // Number of deferred-release async ops garbage collected + OpsGarbageCollected uint64 + // Number of in-progress alloc_object() cache ops + CacheopAllocationsinProgress uint64 + // Number of in-progress lookup_object() cache ops + CacheopLookupObjectInProgress uint64 + // Number of in-progress lookup_complete() cache ops + CacheopLookupCompleteInPorgress uint64 + // Number of in-progress grab_object() cache ops + CacheopGrabObjectInProgress uint64 + CacheopInvalidations uint64 + // Number of in-progress update_object() cache ops + CacheopUpdateObjectInProgress uint64 + // Number of in-progress drop_object() cache ops + CacheopDropObjectInProgress uint64 + // Number of in-progress put_object() cache ops + CacheopPutObjectInProgress uint64 + // Number of in-progress attr_changed() cache ops + CacheopAttributeChangeInProgress uint64 + // Number of in-progress sync_cache() cache ops + CacheopSyncCacheInProgress uint64 + // Number of in-progress read_or_alloc_page() cache ops + CacheopReadOrAllocPageInProgress uint64 + // Number of in-progress read_or_alloc_pages() cache ops + CacheopReadOrAllocPagesInProgress uint64 + // Number of in-progress allocate_page() cache ops + CacheopAllocatePageInProgress uint64 + // Number of in-progress allocate_pages() cache ops + CacheopAllocatePagesInProgress uint64 + // Number of in-progress write_page() cache ops + CacheopWritePagesInProgress uint64 + // Number of in-progress uncache_page() cache ops + CacheopUncachePagesInProgress uint64 + // Number of in-progress dissociate_pages() cache ops + CacheopDissociatePagesInProgress uint64 + // Number of object lookups/creations rejected due to lack of space + CacheevLookupsAndCreationsRejectedLackSpace uint64 + // Number of stale objects deleted + CacheevStaleObjectsDeleted uint64 + // Number of objects retired when relinquished + CacheevRetiredWhenReliquished uint64 + // Number of objects culled + CacheevObjectsCulled uint64 +} + +// Fscacheinfo returns information about current fscache statistics. +// See https://www.kernel.org/doc/Documentation/filesystems/caching/fscache.txt +func (fs FS) Fscacheinfo() (Fscacheinfo, error) { + b, err := util.ReadFileNoStat(fs.proc.Path("fs/fscache/stats")) + if err != nil { + return Fscacheinfo{}, err + } + + m, err := parseFscacheinfo(bytes.NewReader(b)) + if err != nil { + return Fscacheinfo{}, fmt.Errorf("failed to parse Fscacheinfo: %v", err) + } + + return *m, nil +} + +func setFSCacheFields(fields []string, setFields ...*uint64) error { + var err error + if len(fields) < len(setFields) { + return fmt.Errorf("Insufficient number of fields, expected %v, got %v", len(setFields), len(fields)) + } + + for i := range setFields { + *setFields[i], err = strconv.ParseUint(strings.Split(fields[i], "=")[1], 0, 64) + if err != nil { + return err + } + } + return nil +} + +func parseFscacheinfo(r io.Reader) (*Fscacheinfo, error) { + var m Fscacheinfo + s := bufio.NewScanner(r) + for s.Scan() { + fields := strings.Fields(s.Text()) + if len(fields) < 2 { + return nil, fmt.Errorf("malformed Fscacheinfo line: %q", s.Text()) + } + + switch fields[0] { + case "Cookies:": + err := setFSCacheFields(fields[1:], &m.IndexCookiesAllocated, &m.DataStorageCookiesAllocated, + &m.SpecialCookiesAllocated) + if err != nil { + return &m, err + } + case "Objects:": + err := setFSCacheFields(fields[1:], &m.ObjectsAllocated, &m.ObjectAllocationsFailure, + &m.ObjectsAvailable, &m.ObjectsDead) + if err != nil { + return &m, err + } + case "ChkAux": + err := setFSCacheFields(fields[2:], &m.ObjectsWithoutCoherencyCheck, &m.ObjectsWithCoherencyCheck, + &m.ObjectsNeedCoherencyCheckUpdate, &m.ObjectsDeclaredObsolete) + if err != nil { + return &m, err + } + case "Pages": + err := setFSCacheFields(fields[2:], &m.PagesMarkedAsBeingCached, &m.UncachePagesRequestSeen) + if err != nil { + return &m, err + } + case "Acquire:": + err := setFSCacheFields(fields[1:], &m.AcquireCookiesRequestSeen, &m.AcquireRequestsWithNullParent, + &m.AcquireRequestsRejectedNoCacheAvailable, &m.AcquireRequestsSucceeded, &m.AcquireRequestsRejectedDueToError, + &m.AcquireRequestsFailedDueToEnomem) + if err != nil { + return &m, err + } + case "Lookups:": + err := setFSCacheFields(fields[1:], &m.LookupsNumber, &m.LookupsNegative, &m.LookupsPositive, + &m.ObjectsCreatedByLookup, &m.LookupsTimedOutAndRequed) + if err != nil { + return &m, err + } + case "Invals": + err := setFSCacheFields(fields[2:], &m.InvalidationsNumber, &m.InvalidationsRunning) + if err != nil { + return &m, err + } + case "Updates:": + err := setFSCacheFields(fields[1:], &m.UpdateCookieRequestSeen, &m.UpdateRequestsWithNullParent, + &m.UpdateRequestsRunning) + if err != nil { + return &m, err + } + case "Relinqs:": + err := setFSCacheFields(fields[1:], &m.RelinquishCookiesRequestSeen, &m.RelinquishCookiesWithNullParent, + &m.RelinquishRequestsWaitingCompleteCreation, &m.RelinquishRetries) + if err != nil { + return &m, err + } + case "AttrChg:": + err := setFSCacheFields(fields[1:], &m.AttributeChangedRequestsSeen, &m.AttributeChangedRequestsQueued, + &m.AttributeChangedRejectDueToEnobufs, &m.AttributeChangedFailedDueToEnomem, &m.AttributeChangedOps) + if err != nil { + return &m, err + } + case "Allocs": + if strings.Split(fields[2], "=")[0] == "n" { + err := setFSCacheFields(fields[2:], &m.AllocationRequestsSeen, &m.AllocationOkRequests, + &m.AllocationWaitingOnLookup, &m.AllocationsRejectedDueToEnobufs, &m.AllocationsAbortedDueToErestartsys) + if err != nil { + return &m, err + } + } else { + err := setFSCacheFields(fields[2:], &m.AllocationOperationsSubmitted, &m.AllocationsWaitedForCPU, + &m.AllocationsAbortedDueToObjectDeath) + if err != nil { + return &m, err + } + } + case "Retrvls:": + if strings.Split(fields[1], "=")[0] == "n" { + err := setFSCacheFields(fields[1:], &m.RetrievalsReadRequests, &m.RetrievalsOk, &m.RetrievalsWaitingLookupCompletion, + &m.RetrievalsReturnedEnodata, &m.RetrievalsRejectedDueToEnobufs, &m.RetrievalsAbortedDueToErestartsys, + &m.RetrievalsFailedDueToEnomem) + if err != nil { + return &m, err + } + } else { + err := setFSCacheFields(fields[1:], &m.RetrievalsRequests, &m.RetrievalsWaitingCPU, &m.RetrievalsAbortedDueToObjectDeath) + if err != nil { + return &m, err + } + } + case "Stores": + if strings.Split(fields[2], "=")[0] == "n" { + err := setFSCacheFields(fields[2:], &m.StoreWriteRequests, &m.StoreSuccessfulRequests, + &m.StoreRequestsOnPendingStorage, &m.StoreRequestsRejectedDueToEnobufs, &m.StoreRequestsFailedDueToEnomem) + if err != nil { + return &m, err + } + } else { + err := setFSCacheFields(fields[2:], &m.StoreRequestsSubmitted, &m.StoreRequestsRunning, + &m.StorePagesWithRequestsProcessing, &m.StoreRequestsDeleted, &m.StoreRequestsOverStoreLimit) + if err != nil { + return &m, err + } + } + case "VmScan": + err := setFSCacheFields(fields[2:], &m.ReleaseRequestsAgainstPagesWithNoPendingStorage, + &m.ReleaseRequestsAgainstPagesStoredByTimeLockGranted, &m.ReleaseRequestsIgnoredDueToInProgressStore, + &m.PageStoresCancelledByReleaseRequests, &m.VmscanWaiting) + if err != nil { + return &m, err + } + case "Ops": + if strings.Split(fields[2], "=")[0] == "pend" { + err := setFSCacheFields(fields[2:], &m.OpsPending, &m.OpsRunning, &m.OpsEnqueued, &m.OpsCancelled, &m.OpsRejected) + if err != nil { + return &m, err + } + } else { + err := setFSCacheFields(fields[2:], &m.OpsInitialised, &m.OpsDeferred, &m.OpsReleased, &m.OpsGarbageCollected) + if err != nil { + return &m, err + } + } + case "CacheOp:": + if strings.Split(fields[1], "=")[0] == "alo" { + err := setFSCacheFields(fields[1:], &m.CacheopAllocationsinProgress, &m.CacheopLookupObjectInProgress, + &m.CacheopLookupCompleteInPorgress, &m.CacheopGrabObjectInProgress) + if err != nil { + return &m, err + } + } else if strings.Split(fields[1], "=")[0] == "inv" { + err := setFSCacheFields(fields[1:], &m.CacheopInvalidations, &m.CacheopUpdateObjectInProgress, + &m.CacheopDropObjectInProgress, &m.CacheopPutObjectInProgress, &m.CacheopAttributeChangeInProgress, + &m.CacheopSyncCacheInProgress) + if err != nil { + return &m, err + } + } else { + err := setFSCacheFields(fields[1:], &m.CacheopReadOrAllocPageInProgress, &m.CacheopReadOrAllocPagesInProgress, + &m.CacheopAllocatePageInProgress, &m.CacheopAllocatePagesInProgress, &m.CacheopWritePagesInProgress, + &m.CacheopUncachePagesInProgress, &m.CacheopDissociatePagesInProgress) + if err != nil { + return &m, err + } + } + case "CacheEv:": + err := setFSCacheFields(fields[1:], &m.CacheevLookupsAndCreationsRejectedLackSpace, &m.CacheevStaleObjectsDeleted, + &m.CacheevRetiredWhenReliquished, &m.CacheevObjectsCulled) + if err != nil { + return &m, err + } + } + } + + return &m, nil +} diff --git a/vendor/github.com/prometheus/procfs/go.mod b/vendor/github.com/prometheus/procfs/go.mod index 0e04e5d1f..ded48253c 100644 --- a/vendor/github.com/prometheus/procfs/go.mod +++ b/vendor/github.com/prometheus/procfs/go.mod @@ -5,4 +5,5 @@ go 1.12 require ( github.com/google/go-cmp v0.3.1 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e + golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e ) diff --git a/vendor/github.com/prometheus/procfs/go.sum b/vendor/github.com/prometheus/procfs/go.sum index 33b824b01..54b5f3303 100644 --- a/vendor/github.com/prometheus/procfs/go.sum +++ b/vendor/github.com/prometheus/procfs/go.sum @@ -2,3 +2,5 @@ github.com/google/go-cmp v0.3.1 h1:Xye71clBPdm5HgqGwUkwhbynsUJZhDbS20FvLhQ2izg= github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY= golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e h1:LwyF2AFISC9nVbS6MgzsaQNSUsRXI49GS+YQ5KX/QH0= +golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/util/parse.go index 755591d9a..22cb07a6b 100644 --- a/vendor/github.com/prometheus/procfs/internal/util/parse.go +++ b/vendor/github.com/prometheus/procfs/internal/util/parse.go @@ -73,6 +73,15 @@ func ReadUintFromFile(path string) (uint64, error) { return strconv.ParseUint(strings.TrimSpace(string(data)), 10, 64) } +// ReadIntFromFile reads a file and attempts to parse a int64 from it. +func ReadIntFromFile(path string) (int64, error) { + data, err := ioutil.ReadFile(path) + if err != nil { + return 0, err + } + return strconv.ParseInt(strings.TrimSpace(string(data)), 10, 64) +} + // ParseBool parses a string into a boolean pointer. func ParseBool(b string) *bool { var truth bool diff --git a/vendor/github.com/prometheus/procfs/kernel_random.go b/vendor/github.com/prometheus/procfs/kernel_random.go new file mode 100644 index 000000000..beefdf02e --- /dev/null +++ b/vendor/github.com/prometheus/procfs/kernel_random.go @@ -0,0 +1,62 @@ +// Copyright 2020 The Prometheus 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. + +// +build !windows + +package procfs + +import ( + "os" + + "github.com/prometheus/procfs/internal/util" +) + +// KernelRandom contains information about to the kernel's random number generator. +type KernelRandom struct { + // EntropyAvaliable gives the available entropy, in bits. + EntropyAvaliable *uint64 + // PoolSize gives the size of the entropy pool, in bytes. + PoolSize *uint64 + // URandomMinReseedSeconds is the number of seconds after which the DRNG will be reseeded. + URandomMinReseedSeconds *uint64 + // WriteWakeupThreshold the number of bits of entropy below which we wake up processes + // that do a select(2) or poll(2) for write access to /dev/random. + WriteWakeupThreshold *uint64 + // ReadWakeupThreshold is the number of bits of entropy required for waking up processes that sleep + // waiting for entropy from /dev/random. + ReadWakeupThreshold *uint64 +} + +// KernelRandom returns values from /proc/sys/kernel/random. +func (fs FS) KernelRandom() (KernelRandom, error) { + random := KernelRandom{} + + for file, p := range map[string]**uint64{ + "entropy_avail": &random.EntropyAvaliable, + "poolsize": &random.PoolSize, + "urandom_min_reseed_secs": &random.URandomMinReseedSeconds, + "write_wakeup_threshold": &random.WriteWakeupThreshold, + "read_wakeup_threshold": &random.ReadWakeupThreshold, + } { + val, err := util.ReadUintFromFile(fs.proc.Path("sys", "kernel", "random", file)) + if os.IsNotExist(err) { + continue + } + if err != nil { + return random, err + } + *p = &val + } + + return random, nil +} diff --git a/vendor/github.com/prometheus/procfs/loadavg.go b/vendor/github.com/prometheus/procfs/loadavg.go new file mode 100644 index 000000000..00bbe1441 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/loadavg.go @@ -0,0 +1,62 @@ +// Copyright 2019 The Prometheus 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 procfs + +import ( + "fmt" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// LoadAvg represents an entry in /proc/loadavg +type LoadAvg struct { + Load1 float64 + Load5 float64 + Load15 float64 +} + +// LoadAvg returns loadavg from /proc. +func (fs FS) LoadAvg() (*LoadAvg, error) { + path := fs.proc.Path("loadavg") + + data, err := util.ReadFileNoStat(path) + if err != nil { + return nil, err + } + return parseLoad(data) +} + +// Parse /proc loadavg and return 1m, 5m and 15m. +func parseLoad(loadavgBytes []byte) (*LoadAvg, error) { + loads := make([]float64, 3) + parts := strings.Fields(string(loadavgBytes)) + if len(parts) < 3 { + return nil, fmt.Errorf("malformed loadavg line: too few fields in loadavg string: %s", string(loadavgBytes)) + } + + var err error + for i, load := range parts[0:3] { + loads[i], err = strconv.ParseFloat(load, 64) + if err != nil { + return nil, fmt.Errorf("could not parse load '%s': %s", load, err) + } + } + return &LoadAvg{ + Load1: loads[0], + Load5: loads[1], + Load15: loads[2], + }, nil +} diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go index 2af3ada18..3e9362a94 100644 --- a/vendor/github.com/prometheus/procfs/mdstat.go +++ b/vendor/github.com/prometheus/procfs/mdstat.go @@ -52,7 +52,7 @@ type MDStat struct { func (fs FS) MDStat() ([]MDStat, error) { data, err := ioutil.ReadFile(fs.proc.Path("mdstat")) if err != nil { - return nil, fmt.Errorf("error parsing mdstat %s: %s", fs.proc.Path("mdstat"), err) + return nil, err } mdstat, err := parseMDStat(data) if err != nil { diff --git a/vendor/github.com/prometheus/procfs/mountinfo.go b/vendor/github.com/prometheus/procfs/mountinfo.go index bb01bb5a2..59f4d5055 100644 --- a/vendor/github.com/prometheus/procfs/mountinfo.go +++ b/vendor/github.com/prometheus/procfs/mountinfo.go @@ -29,10 +29,10 @@ import ( // is described in the following man page. // http://man7.org/linux/man-pages/man5/proc.5.html type MountInfo struct { - // Unique Id for the mount - MountId int - // The Id of the parent mount - ParentId int + // Unique ID for the mount + MountID int + // The ID of the parent mount + ParentID int // The value of `st_dev` for the files on this FS MajorMinorVer string // The pathname of the directory in the FS that forms @@ -77,7 +77,7 @@ func parseMountInfoString(mountString string) (*MountInfo, error) { mountInfo := strings.Split(mountString, " ") mountInfoLength := len(mountInfo) - if mountInfoLength < 11 { + if mountInfoLength < 10 { return nil, fmt.Errorf("couldn't find enough fields in mount string: %s", mountString) } @@ -96,11 +96,11 @@ func parseMountInfoString(mountString string) (*MountInfo, error) { SuperOptions: mountOptionsParser(mountInfo[mountInfoLength-1]), } - mount.MountId, err = strconv.Atoi(mountInfo[0]) + mount.MountID, err = strconv.Atoi(mountInfo[0]) if err != nil { return nil, fmt.Errorf("failed to parse mount ID") } - mount.ParentId, err = strconv.Atoi(mountInfo[1]) + mount.ParentID, err = strconv.Atoi(mountInfo[1]) if err != nil { return nil, fmt.Errorf("failed to parse parent ID") } @@ -144,7 +144,7 @@ func mountOptionsParseOptionalFields(o []string) (map[string]string, error) { return optionalFields, nil } -// Parses the mount options, superblock options. +// mountOptionsParser parses the mount options, superblock options. func mountOptionsParser(mountOptions string) map[string]string { opts := make(map[string]string) options := strings.Split(mountOptions, ",") @@ -161,7 +161,7 @@ func mountOptionsParser(mountOptions string) map[string]string { return opts } -// Retrieves mountinfo information from `/proc/self/mountinfo`. +// GetMounts retrieves mountinfo information from `/proc/self/mountinfo`. func GetMounts() ([]*MountInfo, error) { data, err := util.ReadFileNoStat("/proc/self/mountinfo") if err != nil { @@ -170,7 +170,7 @@ func GetMounts() ([]*MountInfo, error) { return parseMountInfo(data) } -// Retrieves mountinfo information from a processes' `/proc//mountinfo`. +// GetProcMounts retrieves mountinfo information from a processes' `/proc//mountinfo`. func GetProcMounts(pid int) ([]*MountInfo, error) { data, err := util.ReadFileNoStat(fmt.Sprintf("/proc/%d/mountinfo", pid)) if err != nil { diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go index 35b2ef351..861ced9da 100644 --- a/vendor/github.com/prometheus/procfs/mountstats.go +++ b/vendor/github.com/prometheus/procfs/mountstats.go @@ -186,6 +186,8 @@ type NFSOperationStats struct { CumulativeTotalResponseMilliseconds uint64 // Duration from when a request was enqueued to when it was completely handled. CumulativeTotalRequestMilliseconds uint64 + // The count of operations that complete with tk_status < 0. These statuses usually indicate error conditions. + Errors uint64 } // A NFSTransportStats contains statistics for the NFS mount RPC requests and @@ -494,8 +496,8 @@ func parseNFSEventsStats(ss []string) (*NFSEventsStats, error) { // line is reached. func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) { const ( - // Number of expected fields in each per-operation statistics set - numFields = 9 + // Minimum number of expected fields in each per-operation statistics set + minFields = 9 ) var ops []NFSOperationStats @@ -508,12 +510,12 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) { break } - if len(ss) != numFields { + if len(ss) < minFields { return nil, fmt.Errorf("invalid NFS per-operations stats: %v", ss) } // Skip string operation name for integers - ns := make([]uint64, 0, numFields-1) + ns := make([]uint64, 0, minFields-1) for _, st := range ss[1:] { n, err := strconv.ParseUint(st, 10, 64) if err != nil { @@ -523,7 +525,7 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) { ns = append(ns, n) } - ops = append(ops, NFSOperationStats{ + opStats := NFSOperationStats{ Operation: strings.TrimSuffix(ss[0], ":"), Requests: ns[0], Transmissions: ns[1], @@ -533,7 +535,13 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) { CumulativeQueueMilliseconds: ns[5], CumulativeTotalResponseMilliseconds: ns[6], CumulativeTotalRequestMilliseconds: ns[7], - }) + } + + if len(ns) > 8 { + opStats.Errors = ns[8] + } + + ops = append(ops, opStats) } return ops, s.Err() diff --git a/vendor/github.com/prometheus/procfs/net_conntrackstat.go b/vendor/github.com/prometheus/procfs/net_conntrackstat.go new file mode 100644 index 000000000..b637be984 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/net_conntrackstat.go @@ -0,0 +1,153 @@ +// Copyright 2020 The Prometheus 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 procfs + +import ( + "bufio" + "bytes" + "fmt" + "io" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// A ConntrackStatEntry represents one line from net/stat/nf_conntrack +// and contains netfilter conntrack statistics at one CPU core +type ConntrackStatEntry struct { + Entries uint64 + Found uint64 + Invalid uint64 + Ignore uint64 + Insert uint64 + InsertFailed uint64 + Drop uint64 + EarlyDrop uint64 + SearchRestart uint64 +} + +// ConntrackStat retrieves netfilter's conntrack statistics, split by CPU cores +func (fs FS) ConntrackStat() ([]ConntrackStatEntry, error) { + return readConntrackStat(fs.proc.Path("net", "stat", "nf_conntrack")) +} + +// Parses a slice of ConntrackStatEntries from the given filepath +func readConntrackStat(path string) ([]ConntrackStatEntry, error) { + // This file is small and can be read with one syscall. + b, err := util.ReadFileNoStat(path) + if err != nil { + // Do not wrap this error so the caller can detect os.IsNotExist and + // similar conditions. + return nil, err + } + + stat, err := parseConntrackStat(bytes.NewReader(b)) + if err != nil { + return nil, fmt.Errorf("failed to read conntrack stats from %q: %v", path, err) + } + + return stat, nil +} + +// Reads the contents of a conntrack statistics file and parses a slice of ConntrackStatEntries +func parseConntrackStat(r io.Reader) ([]ConntrackStatEntry, error) { + var entries []ConntrackStatEntry + + scanner := bufio.NewScanner(r) + scanner.Scan() + for scanner.Scan() { + fields := strings.Fields(scanner.Text()) + conntrackEntry, err := parseConntrackStatEntry(fields) + if err != nil { + return nil, err + } + entries = append(entries, *conntrackEntry) + } + + return entries, nil +} + +// Parses a ConntrackStatEntry from given array of fields +func parseConntrackStatEntry(fields []string) (*ConntrackStatEntry, error) { + if len(fields) != 17 { + return nil, fmt.Errorf("invalid conntrackstat entry, missing fields") + } + entry := &ConntrackStatEntry{} + + entries, err := parseConntrackStatField(fields[0]) + if err != nil { + return nil, err + } + entry.Entries = entries + + found, err := parseConntrackStatField(fields[2]) + if err != nil { + return nil, err + } + entry.Found = found + + invalid, err := parseConntrackStatField(fields[4]) + if err != nil { + return nil, err + } + entry.Invalid = invalid + + ignore, err := parseConntrackStatField(fields[5]) + if err != nil { + return nil, err + } + entry.Ignore = ignore + + insert, err := parseConntrackStatField(fields[8]) + if err != nil { + return nil, err + } + entry.Insert = insert + + insertFailed, err := parseConntrackStatField(fields[9]) + if err != nil { + return nil, err + } + entry.InsertFailed = insertFailed + + drop, err := parseConntrackStatField(fields[10]) + if err != nil { + return nil, err + } + entry.Drop = drop + + earlyDrop, err := parseConntrackStatField(fields[11]) + if err != nil { + return nil, err + } + entry.EarlyDrop = earlyDrop + + searchRestart, err := parseConntrackStatField(fields[16]) + if err != nil { + return nil, err + } + entry.SearchRestart = searchRestart + + return entry, nil +} + +// Parses a uint64 from given hex in string +func parseConntrackStatField(field string) (uint64, error) { + val, err := strconv.ParseUint(field, 16, 64) + if err != nil { + return 0, fmt.Errorf("couldn't parse \"%s\" field: %s", field, err) + } + return val, err +} diff --git a/vendor/github.com/prometheus/procfs/net_softnet.go b/vendor/github.com/prometheus/procfs/net_softnet.go index 6fcad20af..db5debdf4 100644 --- a/vendor/github.com/prometheus/procfs/net_softnet.go +++ b/vendor/github.com/prometheus/procfs/net_softnet.go @@ -14,78 +14,89 @@ package procfs import ( + "bufio" + "bytes" "fmt" - "io/ioutil" + "io" "strconv" "strings" + + "github.com/prometheus/procfs/internal/util" ) // For the proc file format details, -// see https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162 +// See: +// * Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2343 +// * Linux 4.17 https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162 // and https://elixir.bootlin.com/linux/v4.17/source/include/linux/netdevice.h#L2810. -// SoftnetEntry contains a single row of data from /proc/net/softnet_stat -type SoftnetEntry struct { +// SoftnetStat contains a single row of data from /proc/net/softnet_stat +type SoftnetStat struct { // Number of processed packets - Processed uint + Processed uint32 // Number of dropped packets - Dropped uint + Dropped uint32 // Number of times processing packets ran out of quota - TimeSqueezed uint + TimeSqueezed uint32 } -// GatherSoftnetStats reads /proc/net/softnet_stat, parse the relevant columns, -// and then return a slice of SoftnetEntry's. -func (fs FS) GatherSoftnetStats() ([]SoftnetEntry, error) { - data, err := ioutil.ReadFile(fs.proc.Path("net/softnet_stat")) +var softNetProcFile = "net/softnet_stat" + +// NetSoftnetStat reads data from /proc/net/softnet_stat. +func (fs FS) NetSoftnetStat() ([]SoftnetStat, error) { + b, err := util.ReadFileNoStat(fs.proc.Path(softNetProcFile)) if err != nil { - return nil, fmt.Errorf("error reading softnet %s: %s", fs.proc.Path("net/softnet_stat"), err) + return nil, err } - return parseSoftnetEntries(data) -} - -func parseSoftnetEntries(data []byte) ([]SoftnetEntry, error) { - lines := strings.Split(string(data), "\n") - entries := make([]SoftnetEntry, 0) - var err error - const ( - expectedColumns = 11 - ) - for _, line := range lines { - columns := strings.Fields(line) - width := len(columns) - if width == 0 { - continue - } - if width != expectedColumns { - return []SoftnetEntry{}, fmt.Errorf("%d columns were detected, but %d were expected", width, expectedColumns) - } - var entry SoftnetEntry - if entry, err = parseSoftnetEntry(columns); err != nil { - return []SoftnetEntry{}, err - } - entries = append(entries, entry) + entries, err := parseSoftnet(bytes.NewReader(b)) + if err != nil { + return nil, fmt.Errorf("failed to parse /proc/net/softnet_stat: %v", err) } return entries, nil } -func parseSoftnetEntry(columns []string) (SoftnetEntry, error) { - var err error - var processed, dropped, timeSqueezed uint64 - if processed, err = strconv.ParseUint(columns[0], 16, 32); err != nil { - return SoftnetEntry{}, fmt.Errorf("Unable to parse column 0: %s", err) +func parseSoftnet(r io.Reader) ([]SoftnetStat, error) { + const minColumns = 9 + + s := bufio.NewScanner(r) + + var stats []SoftnetStat + for s.Scan() { + columns := strings.Fields(s.Text()) + width := len(columns) + + if width < minColumns { + return nil, fmt.Errorf("%d columns were detected, but at least %d were expected", width, minColumns) + } + + // We only parse the first three columns at the moment. + us, err := parseHexUint32s(columns[0:3]) + if err != nil { + return nil, err + } + + stats = append(stats, SoftnetStat{ + Processed: us[0], + Dropped: us[1], + TimeSqueezed: us[2], + }) } - if dropped, err = strconv.ParseUint(columns[1], 16, 32); err != nil { - return SoftnetEntry{}, fmt.Errorf("Unable to parse column 1: %s", err) - } - if timeSqueezed, err = strconv.ParseUint(columns[2], 16, 32); err != nil { - return SoftnetEntry{}, fmt.Errorf("Unable to parse column 2: %s", err) - } - return SoftnetEntry{ - Processed: uint(processed), - Dropped: uint(dropped), - TimeSqueezed: uint(timeSqueezed), - }, nil + + return stats, nil +} + +func parseHexUint32s(ss []string) ([]uint32, error) { + us := make([]uint32, 0, len(ss)) + for _, s := range ss { + u, err := strconv.ParseUint(s, 16, 32) + if err != nil { + return nil, err + } + + us = append(us, uint32(u)) + } + + return us, nil } diff --git a/vendor/github.com/prometheus/procfs/net_udp.go b/vendor/github.com/prometheus/procfs/net_udp.go new file mode 100644 index 000000000..d017e3f18 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/net_udp.go @@ -0,0 +1,229 @@ +// Copyright 2020 The Prometheus 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 procfs + +import ( + "bufio" + "encoding/hex" + "fmt" + "io" + "net" + "os" + "strconv" + "strings" +) + +const ( + // readLimit is used by io.LimitReader while reading the content of the + // /proc/net/udp{,6} files. The number of lines inside such a file is dynamic + // as each line represents a single used socket. + // In theory, the number of available sockets is 65535 (2^16 - 1) per IP. + // With e.g. 150 Byte per line and the maximum number of 65535, + // the reader needs to handle 150 Byte * 65535 =~ 10 MB for a single IP. + readLimit = 4294967296 // Byte -> 4 GiB +) + +type ( + // NetUDP represents the contents of /proc/net/udp{,6} file without the header. + NetUDP []*netUDPLine + + // NetUDPSummary provides already computed values like the total queue lengths or + // the total number of used sockets. In contrast to NetUDP it does not collect + // the parsed lines into a slice. + NetUDPSummary struct { + // TxQueueLength shows the total queue length of all parsed tx_queue lengths. + TxQueueLength uint64 + // RxQueueLength shows the total queue length of all parsed rx_queue lengths. + RxQueueLength uint64 + // UsedSockets shows the total number of parsed lines representing the + // number of used sockets. + UsedSockets uint64 + } + + // netUDPLine represents the fields parsed from a single line + // in /proc/net/udp{,6}. Fields which are not used by UDP are skipped. + // For the proc file format details, see https://linux.die.net/man/5/proc. + netUDPLine struct { + Sl uint64 + LocalAddr net.IP + LocalPort uint64 + RemAddr net.IP + RemPort uint64 + St uint64 + TxQueue uint64 + RxQueue uint64 + UID uint64 + } +) + +// NetUDP returns the IPv4 kernel/networking statistics for UDP datagrams +// read from /proc/net/udp. +func (fs FS) NetUDP() (NetUDP, error) { + return newNetUDP(fs.proc.Path("net/udp")) +} + +// NetUDP6 returns the IPv6 kernel/networking statistics for UDP datagrams +// read from /proc/net/udp6. +func (fs FS) NetUDP6() (NetUDP, error) { + return newNetUDP(fs.proc.Path("net/udp6")) +} + +// NetUDPSummary returns already computed statistics like the total queue lengths +// for UDP datagrams read from /proc/net/udp. +func (fs FS) NetUDPSummary() (*NetUDPSummary, error) { + return newNetUDPSummary(fs.proc.Path("net/udp")) +} + +// NetUDP6Summary returns already computed statistics like the total queue lengths +// for UDP datagrams read from /proc/net/udp6. +func (fs FS) NetUDP6Summary() (*NetUDPSummary, error) { + return newNetUDPSummary(fs.proc.Path("net/udp6")) +} + +// newNetUDP creates a new NetUDP{,6} from the contents of the given file. +func newNetUDP(file string) (NetUDP, error) { + f, err := os.Open(file) + if err != nil { + return nil, err + } + defer f.Close() + + netUDP := NetUDP{} + + lr := io.LimitReader(f, readLimit) + s := bufio.NewScanner(lr) + s.Scan() // skip first line with headers + for s.Scan() { + fields := strings.Fields(s.Text()) + line, err := parseNetUDPLine(fields) + if err != nil { + return nil, err + } + netUDP = append(netUDP, line) + } + if err := s.Err(); err != nil { + return nil, err + } + return netUDP, nil +} + +// newNetUDPSummary creates a new NetUDP{,6} from the contents of the given file. +func newNetUDPSummary(file string) (*NetUDPSummary, error) { + f, err := os.Open(file) + if err != nil { + return nil, err + } + defer f.Close() + + netUDPSummary := &NetUDPSummary{} + + lr := io.LimitReader(f, readLimit) + s := bufio.NewScanner(lr) + s.Scan() // skip first line with headers + for s.Scan() { + fields := strings.Fields(s.Text()) + line, err := parseNetUDPLine(fields) + if err != nil { + return nil, err + } + netUDPSummary.TxQueueLength += line.TxQueue + netUDPSummary.RxQueueLength += line.RxQueue + netUDPSummary.UsedSockets++ + } + if err := s.Err(); err != nil { + return nil, err + } + return netUDPSummary, nil +} + +// parseNetUDPLine parses a single line, represented by a list of fields. +func parseNetUDPLine(fields []string) (*netUDPLine, error) { + line := &netUDPLine{} + if len(fields) < 8 { + return nil, fmt.Errorf( + "cannot parse net udp socket line as it has less then 8 columns: %s", + strings.Join(fields, " "), + ) + } + var err error // parse error + + // sl + s := strings.Split(fields[0], ":") + if len(s) != 2 { + return nil, fmt.Errorf( + "cannot parse sl field in udp socket line: %s", fields[0]) + } + + if line.Sl, err = strconv.ParseUint(s[0], 0, 64); err != nil { + return nil, fmt.Errorf("cannot parse sl value in udp socket line: %s", err) + } + // local_address + l := strings.Split(fields[1], ":") + if len(l) != 2 { + return nil, fmt.Errorf( + "cannot parse local_address field in udp socket line: %s", fields[1]) + } + if line.LocalAddr, err = hex.DecodeString(l[0]); err != nil { + return nil, fmt.Errorf( + "cannot parse local_address value in udp socket line: %s", err) + } + if line.LocalPort, err = strconv.ParseUint(l[1], 16, 64); err != nil { + return nil, fmt.Errorf( + "cannot parse local_address port value in udp socket line: %s", err) + } + + // remote_address + r := strings.Split(fields[2], ":") + if len(r) != 2 { + return nil, fmt.Errorf( + "cannot parse rem_address field in udp socket line: %s", fields[1]) + } + if line.RemAddr, err = hex.DecodeString(r[0]); err != nil { + return nil, fmt.Errorf( + "cannot parse rem_address value in udp socket line: %s", err) + } + if line.RemPort, err = strconv.ParseUint(r[1], 16, 64); err != nil { + return nil, fmt.Errorf( + "cannot parse rem_address port value in udp socket line: %s", err) + } + + // st + if line.St, err = strconv.ParseUint(fields[3], 16, 64); err != nil { + return nil, fmt.Errorf( + "cannot parse st value in udp socket line: %s", err) + } + + // tx_queue and rx_queue + q := strings.Split(fields[4], ":") + if len(q) != 2 { + return nil, fmt.Errorf( + "cannot parse tx/rx queues in udp socket line as it has a missing colon: %s", + fields[4], + ) + } + if line.TxQueue, err = strconv.ParseUint(q[0], 16, 64); err != nil { + return nil, fmt.Errorf("cannot parse tx_queue value in udp socket line: %s", err) + } + if line.RxQueue, err = strconv.ParseUint(q[1], 16, 64); err != nil { + return nil, fmt.Errorf("cannot parse rx_queue value in udp socket line: %s", err) + } + + // uid + if line.UID, err = strconv.ParseUint(fields[7], 0, 64); err != nil { + return nil, fmt.Errorf( + "cannot parse uid value in udp socket line: %s", err) + } + + return line, nil +} diff --git a/vendor/github.com/prometheus/procfs/net_unix.go b/vendor/github.com/prometheus/procfs/net_unix.go index 93bd58f80..c55b4b18e 100644 --- a/vendor/github.com/prometheus/procfs/net_unix.go +++ b/vendor/github.com/prometheus/procfs/net_unix.go @@ -15,7 +15,6 @@ package procfs import ( "bufio" - "errors" "fmt" "io" "os" @@ -27,25 +26,15 @@ import ( // see https://elixir.bootlin.com/linux/v4.17/source/net/unix/af_unix.c#L2815 // and https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/net.h#L48. -const ( - netUnixKernelPtrIdx = iota - netUnixRefCountIdx - _ - netUnixFlagsIdx - netUnixTypeIdx - netUnixStateIdx - netUnixInodeIdx - - // Inode and Path are optional. - netUnixStaticFieldsCnt = 6 -) - +// Constants for the various /proc/net/unix enumerations. +// TODO: match against x/sys/unix or similar? const ( netUnixTypeStream = 1 netUnixTypeDgram = 2 netUnixTypeSeqpacket = 5 - netUnixFlagListen = 1 << 16 + netUnixFlagDefault = 0 + netUnixFlagListen = 1 << 16 netUnixStateUnconnected = 1 netUnixStateConnecting = 2 @@ -53,129 +42,127 @@ const ( netUnixStateDisconnected = 4 ) -var errInvalidKernelPtrFmt = errors.New("Invalid Num(the kernel table slot number) format") +// NetUNIXType is the type of the type field. +type NetUNIXType uint64 -// NetUnixType is the type of the type field. -type NetUnixType uint64 +// NetUNIXFlags is the type of the flags field. +type NetUNIXFlags uint64 -// NetUnixFlags is the type of the flags field. -type NetUnixFlags uint64 +// NetUNIXState is the type of the state field. +type NetUNIXState uint64 -// NetUnixState is the type of the state field. -type NetUnixState uint64 - -// NetUnixLine represents a line of /proc/net/unix. -type NetUnixLine struct { +// NetUNIXLine represents a line of /proc/net/unix. +type NetUNIXLine struct { KernelPtr string RefCount uint64 Protocol uint64 - Flags NetUnixFlags - Type NetUnixType - State NetUnixState + Flags NetUNIXFlags + Type NetUNIXType + State NetUNIXState Inode uint64 Path string } -// NetUnix holds the data read from /proc/net/unix. -type NetUnix struct { - Rows []*NetUnixLine +// NetUNIX holds the data read from /proc/net/unix. +type NetUNIX struct { + Rows []*NetUNIXLine } -// NewNetUnix returns data read from /proc/net/unix. -func NewNetUnix() (*NetUnix, error) { - fs, err := NewFS(DefaultMountPoint) - if err != nil { - return nil, err - } - - return fs.NewNetUnix() +// NetUNIX returns data read from /proc/net/unix. +func (fs FS) NetUNIX() (*NetUNIX, error) { + return readNetUNIX(fs.proc.Path("net/unix")) } -// NewNetUnix returns data read from /proc/net/unix. -func (fs FS) NewNetUnix() (*NetUnix, error) { - return NewNetUnixByPath(fs.proc.Path("net/unix")) -} - -// NewNetUnixByPath returns data read from /proc/net/unix by file path. -// It might returns an error with partial parsed data, if an error occur after some data parsed. -func NewNetUnixByPath(path string) (*NetUnix, error) { - f, err := os.Open(path) +// readNetUNIX reads data in /proc/net/unix format from the specified file. +func readNetUNIX(file string) (*NetUNIX, error) { + // This file could be quite large and a streaming read is desirable versus + // reading the entire contents at once. + f, err := os.Open(file) if err != nil { return nil, err } defer f.Close() - return NewNetUnixByReader(f) + + return parseNetUNIX(f) } -// NewNetUnixByReader returns data read from /proc/net/unix by a reader. -// It might returns an error with partial parsed data, if an error occur after some data parsed. -func NewNetUnixByReader(reader io.Reader) (*NetUnix, error) { - nu := &NetUnix{ - Rows: make([]*NetUnixLine, 0, 32), - } - scanner := bufio.NewScanner(reader) - // Omit the header line. - scanner.Scan() - header := scanner.Text() - // From the man page of proc(5), it does not contain an Inode field, - // but in actually it exists. - // This code works for both cases. - hasInode := strings.Contains(header, "Inode") +// parseNetUNIX creates a NetUnix structure from the incoming stream. +func parseNetUNIX(r io.Reader) (*NetUNIX, error) { + // Begin scanning by checking for the existence of Inode. + s := bufio.NewScanner(r) + s.Scan() - minFieldsCnt := netUnixStaticFieldsCnt + // From the man page of proc(5), it does not contain an Inode field, + // but in actually it exists. This code works for both cases. + hasInode := strings.Contains(s.Text(), "Inode") + + // Expect a minimum number of fields, but Inode and Path are optional: + // Num RefCount Protocol Flags Type St Inode Path + minFields := 6 if hasInode { - minFieldsCnt++ + minFields++ } - for scanner.Scan() { - line := scanner.Text() - item, err := nu.parseLine(line, hasInode, minFieldsCnt) + + var nu NetUNIX + for s.Scan() { + line := s.Text() + item, err := nu.parseLine(line, hasInode, minFields) if err != nil { - return nu, err + return nil, fmt.Errorf("failed to parse /proc/net/unix data %q: %v", line, err) } + nu.Rows = append(nu.Rows, item) } - return nu, scanner.Err() + if err := s.Err(); err != nil { + return nil, fmt.Errorf("failed to scan /proc/net/unix data: %v", err) + } + + return &nu, nil } -func (u *NetUnix) parseLine(line string, hasInode bool, minFieldsCnt int) (*NetUnixLine, error) { +func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine, error) { fields := strings.Fields(line) - fieldsLen := len(fields) - if fieldsLen < minFieldsCnt { - return nil, fmt.Errorf( - "Parse Unix domain failed: expect at least %d fields but got %d", - minFieldsCnt, fieldsLen) + + l := len(fields) + if l < min { + return nil, fmt.Errorf("expected at least %d fields but got %d", min, l) } - kernelPtr, err := u.parseKernelPtr(fields[netUnixKernelPtrIdx]) + + // Field offsets are as follows: + // Num RefCount Protocol Flags Type St Inode Path + + kernelPtr := strings.TrimSuffix(fields[0], ":") + + users, err := u.parseUsers(fields[1]) if err != nil { - return nil, fmt.Errorf("Parse Unix domain num(%s) failed: %s", fields[netUnixKernelPtrIdx], err) + return nil, fmt.Errorf("failed to parse ref count(%s): %v", fields[1], err) } - users, err := u.parseUsers(fields[netUnixRefCountIdx]) + + flags, err := u.parseFlags(fields[3]) if err != nil { - return nil, fmt.Errorf("Parse Unix domain ref count(%s) failed: %s", fields[netUnixRefCountIdx], err) + return nil, fmt.Errorf("failed to parse flags(%s): %v", fields[3], err) } - flags, err := u.parseFlags(fields[netUnixFlagsIdx]) + + typ, err := u.parseType(fields[4]) if err != nil { - return nil, fmt.Errorf("Parse Unix domain flags(%s) failed: %s", fields[netUnixFlagsIdx], err) + return nil, fmt.Errorf("failed to parse type(%s): %v", fields[4], err) } - typ, err := u.parseType(fields[netUnixTypeIdx]) + + state, err := u.parseState(fields[5]) if err != nil { - return nil, fmt.Errorf("Parse Unix domain type(%s) failed: %s", fields[netUnixTypeIdx], err) - } - state, err := u.parseState(fields[netUnixStateIdx]) - if err != nil { - return nil, fmt.Errorf("Parse Unix domain state(%s) failed: %s", fields[netUnixStateIdx], err) + return nil, fmt.Errorf("failed to parse state(%s): %v", fields[5], err) } + var inode uint64 if hasInode { - inodeStr := fields[netUnixInodeIdx] - inode, err = u.parseInode(inodeStr) + inode, err = u.parseInode(fields[6]) if err != nil { - return nil, fmt.Errorf("Parse Unix domain inode(%s) failed: %s", inodeStr, err) + return nil, fmt.Errorf("failed to parse inode(%s): %v", fields[6], err) } } - nuLine := &NetUnixLine{ + n := &NetUNIXLine{ KernelPtr: kernelPtr, RefCount: users, Type: typ, @@ -185,57 +172,56 @@ func (u *NetUnix) parseLine(line string, hasInode bool, minFieldsCnt int) (*NetU } // Path field is optional. - if fieldsLen > minFieldsCnt { - pathIdx := netUnixInodeIdx + 1 + if l > min { + // Path occurs at either index 6 or 7 depending on whether inode is + // already present. + pathIdx := 7 if !hasInode { pathIdx-- } - nuLine.Path = fields[pathIdx] + + n.Path = fields[pathIdx] } - return nuLine, nil + return n, nil } -func (u NetUnix) parseKernelPtr(str string) (string, error) { - if !strings.HasSuffix(str, ":") { - return "", errInvalidKernelPtrFmt - } - return str[:len(str)-1], nil +func (u NetUNIX) parseUsers(s string) (uint64, error) { + return strconv.ParseUint(s, 16, 32) } -func (u NetUnix) parseUsers(hexStr string) (uint64, error) { - return strconv.ParseUint(hexStr, 16, 32) -} - -func (u NetUnix) parseType(hexStr string) (NetUnixType, error) { - typ, err := strconv.ParseUint(hexStr, 16, 16) +func (u NetUNIX) parseType(s string) (NetUNIXType, error) { + typ, err := strconv.ParseUint(s, 16, 16) if err != nil { return 0, err } - return NetUnixType(typ), nil + + return NetUNIXType(typ), nil } -func (u NetUnix) parseFlags(hexStr string) (NetUnixFlags, error) { - flags, err := strconv.ParseUint(hexStr, 16, 32) +func (u NetUNIX) parseFlags(s string) (NetUNIXFlags, error) { + flags, err := strconv.ParseUint(s, 16, 32) if err != nil { return 0, err } - return NetUnixFlags(flags), nil + + return NetUNIXFlags(flags), nil } -func (u NetUnix) parseState(hexStr string) (NetUnixState, error) { - st, err := strconv.ParseInt(hexStr, 16, 8) +func (u NetUNIX) parseState(s string) (NetUNIXState, error) { + st, err := strconv.ParseInt(s, 16, 8) if err != nil { return 0, err } - return NetUnixState(st), nil + + return NetUNIXState(st), nil } -func (u NetUnix) parseInode(inodeStr string) (uint64, error) { - return strconv.ParseUint(inodeStr, 10, 64) +func (u NetUNIX) parseInode(s string) (uint64, error) { + return strconv.ParseUint(s, 10, 64) } -func (t NetUnixType) String() string { +func (t NetUNIXType) String() string { switch t { case netUnixTypeStream: return "stream" @@ -247,7 +233,7 @@ func (t NetUnixType) String() string { return "unknown" } -func (f NetUnixFlags) String() string { +func (f NetUNIXFlags) String() string { switch f { case netUnixFlagListen: return "listen" @@ -256,7 +242,7 @@ func (f NetUnixFlags) String() string { } } -func (s NetUnixState) String() string { +func (s NetUNIXState) String() string { switch s { case netUnixStateUnconnected: return "unconnected" diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go index 330e472c7..9f97b6e52 100644 --- a/vendor/github.com/prometheus/procfs/proc.go +++ b/vendor/github.com/prometheus/procfs/proc.go @@ -134,6 +134,27 @@ func (p Proc) CmdLine() ([]string, error) { return strings.Split(string(bytes.TrimRight(data, string("\x00"))), string(byte(0))), nil } +// Wchan returns the wchan (wait channel) of a process. +func (p Proc) Wchan() (string, error) { + f, err := os.Open(p.path("wchan")) + if err != nil { + return "", err + } + defer f.Close() + + data, err := ioutil.ReadAll(f) + if err != nil { + return "", err + } + + wchan := string(data) + if wchan == "" || wchan == "0" { + return "", nil + } + + return wchan, nil +} + // Comm returns the command name of a process. func (p Proc) Comm() (string, error) { data, err := util.ReadFileNoStat(p.path("comm")) diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go new file mode 100644 index 000000000..4abd46451 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go @@ -0,0 +1,98 @@ +// Copyright 2020 The Prometheus 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 procfs + +import ( + "bufio" + "bytes" + "fmt" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the the placement of a PID inside a +// specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. v1 has one hierarchy per available resource +// controller, while v2 has one unified hierarchy shared by all controllers. Regardless of v1 or v2, all hierarchies +// contain all running processes, so the question answerable with a Cgroup struct is 'where is this process in +// this hierarchy' (where==what path on the specific cgroupfs). By prefixing this path with the mount point of +// *this specific* hierarchy, you can locate the relevant pseudo-files needed to read/set the data for this PID +// in this hierarchy +// +// Also see http://man7.org/linux/man-pages/man7/cgroups.7.html +type Cgroup struct { + // HierarchyID that can be matched to a named hierarchy using /proc/cgroups. Cgroups V2 only has one + // hierarchy, so HierarchyID is always 0. For cgroups v1 this is a unique ID number + HierarchyID int + // Controllers using this hierarchy of processes. Controllers are also known as subsystems. For + // Cgroups V2 this may be empty, as all active controllers use the same hierarchy + Controllers []string + // Path of this control group, relative to the mount point of the cgroupfs representing this specific + // hierarchy + Path string +} + +// parseCgroupString parses each line of the /proc/[pid]/cgroup file +// Line format is hierarchyID:[controller1,controller2]:path +func parseCgroupString(cgroupStr string) (*Cgroup, error) { + var err error + + fields := strings.Split(cgroupStr, ":") + if len(fields) < 3 { + return nil, fmt.Errorf("at least 3 fields required, found %d fields in cgroup string: %s", len(fields), cgroupStr) + } + + cgroup := &Cgroup{ + Path: fields[2], + Controllers: nil, + } + cgroup.HierarchyID, err = strconv.Atoi(fields[0]) + if err != nil { + return nil, fmt.Errorf("failed to parse hierarchy ID") + } + if fields[1] != "" { + ssNames := strings.Split(fields[1], ",") + cgroup.Controllers = append(cgroup.Controllers, ssNames...) + } + return cgroup, nil +} + +// parseCgroups reads each line of the /proc/[pid]/cgroup file +func parseCgroups(data []byte) ([]Cgroup, error) { + var cgroups []Cgroup + scanner := bufio.NewScanner(bytes.NewReader(data)) + for scanner.Scan() { + mountString := scanner.Text() + parsedMounts, err := parseCgroupString(mountString) + if err != nil { + return nil, err + } + cgroups = append(cgroups, *parsedMounts) + } + + err := scanner.Err() + return cgroups, err +} + +// Cgroups reads from /proc//cgroups and returns a []*Cgroup struct locating this PID in each process +// control hierarchy running on this system. On every system (v1 and v2), all hierarchies contain all processes, +// so the len of the returned struct is equal to the number of active hierarchies on this system +func (p Proc) Cgroups() ([]Cgroup, error) { + data, err := util.ReadFileNoStat(fmt.Sprintf("/proc/%d/cgroup", p.PID)) + if err != nil { + return nil, err + } + return parseCgroups(data) +} diff --git a/vendor/github.com/prometheus/procfs/proc_fdinfo.go b/vendor/github.com/prometheus/procfs/proc_fdinfo.go index 4e7597f86..a76ca7079 100644 --- a/vendor/github.com/prometheus/procfs/proc_fdinfo.go +++ b/vendor/github.com/prometheus/procfs/proc_fdinfo.go @@ -16,6 +16,7 @@ package procfs import ( "bufio" "bytes" + "errors" "regexp" "github.com/prometheus/procfs/internal/util" @@ -23,10 +24,11 @@ import ( // Regexp variables var ( - rPos = regexp.MustCompile(`^pos:\s+(\d+)$`) - rFlags = regexp.MustCompile(`^flags:\s+(\d+)$`) - rMntID = regexp.MustCompile(`^mnt_id:\s+(\d+)$`) - rInotify = regexp.MustCompile(`^inotify`) + rPos = regexp.MustCompile(`^pos:\s+(\d+)$`) + rFlags = regexp.MustCompile(`^flags:\s+(\d+)$`) + rMntID = regexp.MustCompile(`^mnt_id:\s+(\d+)$`) + rInotify = regexp.MustCompile(`^inotify`) + rInotifyParts = regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)(?:\s+mask:([0-9a-f]+))?`) ) // ProcFDInfo contains represents file descriptor information. @@ -39,7 +41,7 @@ type ProcFDInfo struct { Flags string // Mount point ID MntID string - // List of inotify lines (structed) in the fdinfo file (kernel 3.8+ only) + // List of inotify lines (structured) in the fdinfo file (kernel 3.8+ only) InotifyInfos []InotifyInfo } @@ -96,15 +98,21 @@ type InotifyInfo struct { // InotifyInfo constructor. Only available on kernel 3.8+. func parseInotifyInfo(line string) (*InotifyInfo, error) { - r := regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)\s+mask:([0-9a-f]+)`) - m := r.FindStringSubmatch(line) - i := &InotifyInfo{ - WD: m[1], - Ino: m[2], - Sdev: m[3], - Mask: m[4], + m := rInotifyParts.FindStringSubmatch(line) + if len(m) >= 4 { + var mask string + if len(m) == 5 { + mask = m[4] + } + i := &InotifyInfo{ + WD: m[1], + Ino: m[2], + Sdev: m[3], + Mask: mask, + } + return i, nil } - return i, nil + return nil, errors.New("invalid inode entry: " + line) } // ProcFDInfos represents a list of ProcFDInfo structs. diff --git a/vendor/github.com/prometheus/procfs/proc_maps.go b/vendor/github.com/prometheus/procfs/proc_maps.go new file mode 100644 index 000000000..1d7772d51 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/proc_maps.go @@ -0,0 +1,209 @@ +// Copyright 2019 The Prometheus 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. + +// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris + +package procfs + +import ( + "bufio" + "fmt" + "os" + "strconv" + "strings" + + "golang.org/x/sys/unix" +) + +// ProcMapPermissions contains permission settings read from /proc/[pid]/maps +type ProcMapPermissions struct { + // mapping has the [R]ead flag set + Read bool + // mapping has the [W]rite flag set + Write bool + // mapping has the [X]ecutable flag set + Execute bool + // mapping has the [S]hared flag set + Shared bool + // mapping is marked as [P]rivate (copy on write) + Private bool +} + +// ProcMap contains the process memory-mappings of the process, +// read from /proc/[pid]/maps +type ProcMap struct { + // The start address of current mapping. + StartAddr uintptr + // The end address of the current mapping + EndAddr uintptr + // The permissions for this mapping + Perms *ProcMapPermissions + // The current offset into the file/fd (e.g., shared libs) + Offset int64 + // Device owner of this mapping (major:minor) in Mkdev format. + Dev uint64 + // The inode of the device above + Inode uint64 + // The file or psuedofile (or empty==anonymous) + Pathname string +} + +// parseDevice parses the device token of a line and converts it to a dev_t +// (mkdev) like structure. +func parseDevice(s string) (uint64, error) { + toks := strings.Split(s, ":") + if len(toks) < 2 { + return 0, fmt.Errorf("unexpected number of fields") + } + + major, err := strconv.ParseUint(toks[0], 16, 0) + if err != nil { + return 0, err + } + + minor, err := strconv.ParseUint(toks[1], 16, 0) + if err != nil { + return 0, err + } + + return unix.Mkdev(uint32(major), uint32(minor)), nil +} + +// parseAddress just converts a hex-string to a uintptr +func parseAddress(s string) (uintptr, error) { + a, err := strconv.ParseUint(s, 16, 0) + if err != nil { + return 0, err + } + + return uintptr(a), nil +} + +// parseAddresses parses the start-end address +func parseAddresses(s string) (uintptr, uintptr, error) { + toks := strings.Split(s, "-") + if len(toks) < 2 { + return 0, 0, fmt.Errorf("invalid address") + } + + saddr, err := parseAddress(toks[0]) + if err != nil { + return 0, 0, err + } + + eaddr, err := parseAddress(toks[1]) + if err != nil { + return 0, 0, err + } + + return saddr, eaddr, nil +} + +// parsePermissions parses a token and returns any that are set. +func parsePermissions(s string) (*ProcMapPermissions, error) { + if len(s) < 4 { + return nil, fmt.Errorf("invalid permissions token") + } + + perms := ProcMapPermissions{} + for _, ch := range s { + switch ch { + case 'r': + perms.Read = true + case 'w': + perms.Write = true + case 'x': + perms.Execute = true + case 'p': + perms.Private = true + case 's': + perms.Shared = true + } + } + + return &perms, nil +} + +// parseProcMap will attempt to parse a single line within a proc/[pid]/maps +// buffer. +func parseProcMap(text string) (*ProcMap, error) { + fields := strings.Fields(text) + if len(fields) < 5 { + return nil, fmt.Errorf("truncated procmap entry") + } + + saddr, eaddr, err := parseAddresses(fields[0]) + if err != nil { + return nil, err + } + + perms, err := parsePermissions(fields[1]) + if err != nil { + return nil, err + } + + offset, err := strconv.ParseInt(fields[2], 16, 0) + if err != nil { + return nil, err + } + + device, err := parseDevice(fields[3]) + if err != nil { + return nil, err + } + + inode, err := strconv.ParseUint(fields[4], 10, 0) + if err != nil { + return nil, err + } + + pathname := "" + + if len(fields) >= 5 { + pathname = strings.Join(fields[5:], " ") + } + + return &ProcMap{ + StartAddr: saddr, + EndAddr: eaddr, + Perms: perms, + Offset: offset, + Dev: device, + Inode: inode, + Pathname: pathname, + }, nil +} + +// ProcMaps reads from /proc/[pid]/maps to get the memory-mappings of the +// process. +func (p Proc) ProcMaps() ([]*ProcMap, error) { + file, err := os.Open(p.path("maps")) + if err != nil { + return nil, err + } + defer file.Close() + + maps := []*ProcMap{} + scan := bufio.NewScanner(file) + + for scan.Scan() { + m, err := parseProcMap(scan.Text()) + if err != nil { + return nil, err + } + + maps = append(maps, m) + } + + return maps, nil +} diff --git a/vendor/github.com/prometheus/procfs/proc_smaps.go b/vendor/github.com/prometheus/procfs/proc_smaps.go new file mode 100644 index 000000000..a576a720a --- /dev/null +++ b/vendor/github.com/prometheus/procfs/proc_smaps.go @@ -0,0 +1,165 @@ +// Copyright 2020 The Prometheus 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. + +// +build !windows + +package procfs + +import ( + "bufio" + "errors" + "fmt" + "os" + "regexp" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +var ( + // match the header line before each mapped zone in /proc/pid/smaps + procSMapsHeaderLine = regexp.MustCompile(`^[a-f0-9].*$`) +) + +type ProcSMapsRollup struct { + // Amount of the mapping that is currently resident in RAM + Rss uint64 + // Process's proportional share of this mapping + Pss uint64 + // Size in bytes of clean shared pages + SharedClean uint64 + // Size in bytes of dirty shared pages + SharedDirty uint64 + // Size in bytes of clean private pages + PrivateClean uint64 + // Size in bytes of dirty private pages + PrivateDirty uint64 + // Amount of memory currently marked as referenced or accessed + Referenced uint64 + // Amount of memory that does not belong to any file + Anonymous uint64 + // Amount would-be-anonymous memory currently on swap + Swap uint64 + // Process's proportional memory on swap + SwapPss uint64 +} + +// ProcSMapsRollup reads from /proc/[pid]/smaps_rollup to get summed memory information of the +// process. +// +// If smaps_rollup does not exists (require kernel >= 4.15), the content of /proc/pid/smaps will +// we read and summed. +func (p Proc) ProcSMapsRollup() (ProcSMapsRollup, error) { + data, err := util.ReadFileNoStat(p.path("smaps_rollup")) + if err != nil && os.IsNotExist(err) { + return p.procSMapsRollupManual() + } + if err != nil { + return ProcSMapsRollup{}, err + } + + lines := strings.Split(string(data), "\n") + smaps := ProcSMapsRollup{} + + // skip first line which don't contains information we need + lines = lines[1:] + for _, line := range lines { + if line == "" { + continue + } + + if err := smaps.parseLine(line); err != nil { + return ProcSMapsRollup{}, err + } + } + + return smaps, nil +} + +// Read /proc/pid/smaps and do the roll-up in Go code. +func (p Proc) procSMapsRollupManual() (ProcSMapsRollup, error) { + file, err := os.Open(p.path("smaps")) + if err != nil { + return ProcSMapsRollup{}, err + } + defer file.Close() + + smaps := ProcSMapsRollup{} + scan := bufio.NewScanner(file) + + for scan.Scan() { + line := scan.Text() + + if procSMapsHeaderLine.MatchString(line) { + continue + } + + if err := smaps.parseLine(line); err != nil { + return ProcSMapsRollup{}, err + } + } + + return smaps, nil +} + +func (s *ProcSMapsRollup) parseLine(line string) error { + kv := strings.SplitN(line, ":", 2) + if len(kv) != 2 { + fmt.Println(line) + return errors.New("invalid net/dev line, missing colon") + } + + k := kv[0] + if k == "VmFlags" { + return nil + } + + v := strings.TrimSpace(kv[1]) + v = strings.TrimRight(v, " kB") + + vKBytes, err := strconv.ParseUint(v, 10, 64) + if err != nil { + return err + } + vBytes := vKBytes * 1024 + + s.addValue(k, v, vKBytes, vBytes) + + return nil +} + +func (s *ProcSMapsRollup) addValue(k string, vString string, vUint uint64, vUintBytes uint64) { + switch k { + case "Rss": + s.Rss += vUintBytes + case "Pss": + s.Pss += vUintBytes + case "Shared_Clean": + s.SharedClean += vUintBytes + case "Shared_Dirty": + s.SharedDirty += vUintBytes + case "Private_Clean": + s.PrivateClean += vUintBytes + case "Private_Dirty": + s.PrivateDirty += vUintBytes + case "Referenced": + s.Referenced += vUintBytes + case "Anonymous": + s.Anonymous += vUintBytes + case "Swap": + s.Swap += vUintBytes + case "SwapPss": + s.SwapPss += vUintBytes + } +} diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go index e30c2b88f..c58346d91 100644 --- a/vendor/github.com/prometheus/procfs/proc_status.go +++ b/vendor/github.com/prometheus/procfs/proc_status.go @@ -33,37 +33,37 @@ type ProcStatus struct { TGID int // Peak virtual memory size. - VmPeak uint64 + VmPeak uint64 // nolint:golint // Virtual memory size. - VmSize uint64 + VmSize uint64 // nolint:golint // Locked memory size. - VmLck uint64 + VmLck uint64 // nolint:golint // Pinned memory size. - VmPin uint64 + VmPin uint64 // nolint:golint // Peak resident set size. - VmHWM uint64 + VmHWM uint64 // nolint:golint // Resident set size (sum of RssAnnon RssFile and RssShmem). - VmRSS uint64 + VmRSS uint64 // nolint:golint // Size of resident anonymous memory. - RssAnon uint64 + RssAnon uint64 // nolint:golint // Size of resident file mappings. - RssFile uint64 + RssFile uint64 // nolint:golint // Size of resident shared memory. - RssShmem uint64 + RssShmem uint64 // nolint:golint // Size of data segments. - VmData uint64 + VmData uint64 // nolint:golint // Size of stack segments. - VmStk uint64 + VmStk uint64 // nolint:golint // Size of text segments. - VmExe uint64 + VmExe uint64 // nolint:golint // Shared library code size. - VmLib uint64 + VmLib uint64 // nolint:golint // Page table entries size. - VmPTE uint64 + VmPTE uint64 // nolint:golint // Size of second-level page tables. - VmPMD uint64 + VmPMD uint64 // nolint:golint // Swapped-out virtual memory size by anonymous private. - VmSwap uint64 + VmSwap uint64 // nolint:golint // Size of hugetlb memory portions HugetlbPages uint64 @@ -71,6 +71,9 @@ type ProcStatus struct { VoluntaryCtxtSwitches uint64 // Number of involuntary context switches. NonVoluntaryCtxtSwitches uint64 + + // UIDs of the process (Real, effective, saved set, and filesystem UIDs (GIDs)) + UIDs [4]string } // NewStatus returns the current status information of the process. @@ -114,6 +117,8 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt s.TGID = int(vUint) case "Name": s.Name = vString + case "Uid": + copy(s.UIDs[:], strings.Split(vString, "\t")) case "VmPeak": s.VmPeak = vUintBytes case "VmSize": diff --git a/vendor/github.com/prometheus/procfs/swaps.go b/vendor/github.com/prometheus/procfs/swaps.go new file mode 100644 index 000000000..15edc2212 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/swaps.go @@ -0,0 +1,89 @@ +// Copyright 2019 The Prometheus 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 procfs + +import ( + "bufio" + "bytes" + "fmt" + "strconv" + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// Swap represents an entry in /proc/swaps. +type Swap struct { + Filename string + Type string + Size int + Used int + Priority int +} + +// Swaps returns a slice of all configured swap devices on the system. +func (fs FS) Swaps() ([]*Swap, error) { + data, err := util.ReadFileNoStat(fs.proc.Path("swaps")) + if err != nil { + return nil, err + } + return parseSwaps(data) +} + +func parseSwaps(info []byte) ([]*Swap, error) { + swaps := []*Swap{} + scanner := bufio.NewScanner(bytes.NewReader(info)) + scanner.Scan() // ignore header line + for scanner.Scan() { + swapString := scanner.Text() + parsedSwap, err := parseSwapString(swapString) + if err != nil { + return nil, err + } + swaps = append(swaps, parsedSwap) + } + + err := scanner.Err() + return swaps, err +} + +func parseSwapString(swapString string) (*Swap, error) { + var err error + + swapFields := strings.Fields(swapString) + swapLength := len(swapFields) + if swapLength < 5 { + return nil, fmt.Errorf("too few fields in swap string: %s", swapString) + } + + swap := &Swap{ + Filename: swapFields[0], + Type: swapFields[1], + } + + swap.Size, err = strconv.Atoi(swapFields[2]) + if err != nil { + return nil, fmt.Errorf("invalid swap size: %s", swapFields[2]) + } + swap.Used, err = strconv.Atoi(swapFields[3]) + if err != nil { + return nil, fmt.Errorf("invalid swap used: %s", swapFields[3]) + } + swap.Priority, err = strconv.Atoi(swapFields[4]) + if err != nil { + return nil, fmt.Errorf("invalid swap priority: %s", swapFields[4]) + } + + return swap, nil +} diff --git a/vendor/github.com/samuel/go-zookeeper/zk/conn.go b/vendor/github.com/samuel/go-zookeeper/zk/conn.go index f79a51b35..da9503a27 100644 --- a/vendor/github.com/samuel/go-zookeeper/zk/conn.go +++ b/vendor/github.com/samuel/go-zookeeper/zk/conn.go @@ -409,13 +409,11 @@ func (c *Conn) resendZkAuth(reauthReadyChan chan struct{}) { defer close(reauthReadyChan) if c.logInfo { - c.logger.Printf("Re-submitting `%d` credentials after reconnect", - len(c.creds)) + c.logger.Printf("re-submitting `%d` credentials after reconnect", len(c.creds)) } for _, cred := range c.creds { if shouldCancel() { - c.logger.Printf("Cancel rer-submitting credentials") return } resChan, err := c.sendRequest( @@ -428,7 +426,7 @@ func (c *Conn) resendZkAuth(reauthReadyChan chan struct{}) { nil) if err != nil { - c.logger.Printf("Call to sendRequest failed during credential resubmit: %s", err) + c.logger.Printf("call to sendRequest failed during credential resubmit: %s", err) // FIXME(prozlach): lets ignore errors for now continue } @@ -437,14 +435,14 @@ func (c *Conn) resendZkAuth(reauthReadyChan chan struct{}) { select { case res = <-resChan: case <-c.closeChan: - c.logger.Printf("Recv closed, cancel re-submitting credentials") + c.logger.Printf("recv closed, cancel re-submitting credentials") return case <-c.shouldQuit: - c.logger.Printf("Should quit, cancel re-submitting credentials") + c.logger.Printf("should quit, cancel re-submitting credentials") return } if res.err != nil { - c.logger.Printf("Credential re-submit failed: %s", res.err) + c.logger.Printf("credential re-submit failed: %s", res.err) // FIXME(prozlach): lets ignore errors for now continue } @@ -486,14 +484,14 @@ func (c *Conn) loop() { err := c.authenticate() switch { case err == ErrSessionExpired: - c.logger.Printf("Authentication failed: %s", err) + c.logger.Printf("authentication failed: %s", err) c.invalidateWatches(err) case err != nil && c.conn != nil: - c.logger.Printf("Authentication failed: %s", err) + c.logger.Printf("authentication failed: %s", err) c.conn.Close() case err == nil: if c.logInfo { - c.logger.Printf("Authenticated: id=%d, timeout=%d", c.SessionID(), c.sessionTimeoutMs) + c.logger.Printf("authenticated: id=%d, timeout=%d", c.SessionID(), c.sessionTimeoutMs) } c.hostProvider.Connected() // mark success c.closeChan = make(chan struct{}) // channel to tell send loop stop @@ -508,7 +506,7 @@ func (c *Conn) loop() { } err := c.sendLoop() if err != nil || c.logInfo { - c.logger.Printf("Send loop terminated: err=%v", err) + c.logger.Printf("send loop terminated: err=%v", err) } c.conn.Close() // causes recv loop to EOF/exit wg.Done() @@ -523,7 +521,7 @@ func (c *Conn) loop() { err = c.recvLoop(c.conn) } if err != io.EOF || c.logInfo { - c.logger.Printf("Recv loop terminated: err=%v", err) + c.logger.Printf("recv loop terminated: err=%v", err) } if err == nil { panic("zk: recvLoop should never return nil error") @@ -697,20 +695,28 @@ func (c *Conn) authenticate() error { binary.BigEndian.PutUint32(buf[:4], uint32(n)) - c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout * 10)) + if err := c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout * 10)); err != nil { + return err + } _, err = c.conn.Write(buf[:n+4]) - c.conn.SetWriteDeadline(time.Time{}) if err != nil { return err } + if err := c.conn.SetWriteDeadline(time.Time{}); err != nil { + return err + } // Receive and decode a connect response. - c.conn.SetReadDeadline(time.Now().Add(c.recvTimeout * 10)) + if err := c.conn.SetReadDeadline(time.Now().Add(c.recvTimeout * 10)); err != nil { + return err + } _, err = io.ReadFull(c.conn, buf[:4]) - c.conn.SetReadDeadline(time.Time{}) if err != nil { return err } + if err := c.conn.SetReadDeadline(time.Time{}); err != nil { + return err + } blen := int(binary.BigEndian.Uint32(buf[:4])) if cap(buf) < blen { @@ -772,14 +778,18 @@ func (c *Conn) sendData(req *request) error { c.requests[req.xid] = req c.requestsLock.Unlock() - c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout)) + if err := c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout)); err != nil { + return err + } _, err = c.conn.Write(c.buf[:n+4]) - c.conn.SetWriteDeadline(time.Time{}) if err != nil { req.recvChan <- response{-1, err} c.conn.Close() return err } + if err := c.conn.SetWriteDeadline(time.Time{}); err != nil { + return err + } return nil } @@ -802,13 +812,17 @@ func (c *Conn) sendLoop() error { binary.BigEndian.PutUint32(c.buf[:4], uint32(n)) - c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout)) + if err := c.conn.SetWriteDeadline(time.Now().Add(c.recvTimeout)); err != nil { + return err + } _, err = c.conn.Write(c.buf[:n+4]) - c.conn.SetWriteDeadline(time.Time{}) if err != nil { c.conn.Close() return err } + if err := c.conn.SetWriteDeadline(time.Time{}); err != nil { + return err + } case <-c.closeChan: return nil } @@ -823,10 +837,12 @@ func (c *Conn) recvLoop(conn net.Conn) error { buf := make([]byte, sz) for { // package length - conn.SetReadDeadline(time.Now().Add(c.recvTimeout)) + if err := conn.SetReadDeadline(time.Now().Add(c.recvTimeout)); err != nil { + c.logger.Printf("failed to set connection deadline: %v", err) + } _, err := io.ReadFull(conn, buf[:4]) if err != nil { - return err + return fmt.Errorf("failed to read from connection: %v", err) } blen := int(binary.BigEndian.Uint32(buf[:4])) @@ -838,10 +854,12 @@ func (c *Conn) recvLoop(conn net.Conn) error { } _, err = io.ReadFull(conn, buf[:blen]) - conn.SetReadDeadline(time.Time{}) if err != nil { return err } + if err := conn.SetReadDeadline(time.Time{}); err != nil { + return err + } res := responseHeader{} _, err = decodePacket(buf[:16], &res) @@ -874,7 +892,7 @@ func (c *Conn) recvLoop(conn net.Conn) error { c.watchersLock.Lock() for _, t := range wTypes { wpt := watchPathType{res.Path, t} - if watchers := c.watchers[wpt]; watchers != nil && len(watchers) > 0 { + if watchers, ok := c.watchers[wpt]; ok { for _, ch := range watchers { ch <- ev close(ch) @@ -1220,6 +1238,38 @@ func (c *Conn) Multi(ops ...interface{}) ([]MultiResponse, error) { return mr, err } +// IncrementalReconfig is the zookeeper reconfiguration api that allows adding and removing servers +// by lists of members. +// Return the new configuration stats. +func (c *Conn) IncrementalReconfig(joining, leaving []string, version int64) (*Stat, error) { + // TODO: validate the shape of the member string to give early feedback. + request := &reconfigRequest{ + JoiningServers: []byte(strings.Join(joining, ",")), + LeavingServers: []byte(strings.Join(leaving, ",")), + CurConfigId: version, + } + + return c.internalReconfig(request) +} + +// Reconfig is the non-incremental update functionality for Zookeeper where the list preovided +// is the entire new member list. +// the optional version allows for conditional reconfigurations, -1 ignores the condition. +func (c *Conn) Reconfig(members []string, version int64) (*Stat, error) { + request := &reconfigRequest{ + NewMembers: []byte(strings.Join(members, ",")), + CurConfigId: version, + } + + return c.internalReconfig(request) +} + +func (c *Conn) internalReconfig(request *reconfigRequest) (*Stat, error) { + response := &reconfigReponse{} + _, err := c.request(opReconfig, request, response, nil) + return &response.Stat, err +} + // Server returns the current or last-connected server name. func (c *Conn) Server() string { c.serverMu.Lock() diff --git a/vendor/github.com/samuel/go-zookeeper/zk/constants.go b/vendor/github.com/samuel/go-zookeeper/zk/constants.go index 33b5563b9..ccafcfc97 100644 --- a/vendor/github.com/samuel/go-zookeeper/zk/constants.go +++ b/vendor/github.com/samuel/go-zookeeper/zk/constants.go @@ -2,6 +2,7 @@ package zk import ( "errors" + "fmt" ) const ( @@ -25,6 +26,7 @@ const ( opGetChildren2 = 12 opCheck = 13 opMulti = 14 + opReconfig = 16 opClose = -11 opSetAuth = 100 opSetWatches = 101 @@ -92,7 +94,7 @@ func (s State) String() string { if name := stateNames[s]; name != "" { return name } - return "Unknown" + return "unknown state" } type ErrCode int32 @@ -113,8 +115,10 @@ var ( ErrClosing = errors.New("zk: zookeeper is closing") ErrNothing = errors.New("zk: no server responsees to process") ErrSessionMoved = errors.New("zk: session moved to another server, so operation is ignored") - + ErrReconfigDisabled = errors.New("attempts to perform a reconfiguration operation when reconfiguration feature is disabled") + ErrBadArguments = errors.New("invalid arguments") // ErrInvalidCallback = errors.New("zk: invalid callback specified") + errCodeToError = map[ErrCode]error{ 0: nil, errAPIError: ErrAPIError, @@ -126,11 +130,13 @@ var ( errNotEmpty: ErrNotEmpty, errSessionExpired: ErrSessionExpired, // errInvalidCallback: ErrInvalidCallback, - errInvalidAcl: ErrInvalidACL, - errAuthFailed: ErrAuthFailed, - errClosing: ErrClosing, - errNothing: ErrNothing, - errSessionMoved: ErrSessionMoved, + errInvalidAcl: ErrInvalidACL, + errAuthFailed: ErrAuthFailed, + errClosing: ErrClosing, + errNothing: ErrNothing, + errSessionMoved: ErrSessionMoved, + errZReconfigDisabled: ErrReconfigDisabled, + errBadArguments: ErrBadArguments, } ) @@ -138,7 +144,7 @@ func (e ErrCode) toError() error { if err, ok := errCodeToError[e]; ok { return err } - return ErrUnknown + return fmt.Errorf("unknown error: %v", e) } const ( @@ -168,6 +174,8 @@ const ( errClosing ErrCode = -116 errNothing ErrCode = -117 errSessionMoved ErrCode = -118 + // Attempts to perform a reconfiguration operation when reconfiguration feature is disabled + errZReconfigDisabled ErrCode = -123 ) // Constants for ACL permissions @@ -197,6 +205,7 @@ var ( opGetChildren2: "getChildren2", opCheck: "check", opMulti: "multi", + opReconfig: "reconfig", opClose: "close", opSetAuth: "setAuth", opSetWatches: "setWatches", diff --git a/vendor/github.com/samuel/go-zookeeper/zk/flw.go b/vendor/github.com/samuel/go-zookeeper/zk/flw.go index 3e97f9687..1fb8b2aed 100644 --- a/vendor/github.com/samuel/go-zookeeper/zk/flw.go +++ b/vendor/github.com/samuel/go-zookeeper/zk/flw.go @@ -255,12 +255,16 @@ func fourLetterWord(server, command string, timeout time.Duration) ([]byte, erro // once the command has been processed, but better safe than sorry defer conn.Close() - conn.SetWriteDeadline(time.Now().Add(timeout)) + if err := conn.SetWriteDeadline(time.Now().Add(timeout)); err != nil { + return nil, err + } _, err = conn.Write([]byte(command)) if err != nil { return nil, err } - conn.SetReadDeadline(time.Now().Add(timeout)) + if err := conn.SetReadDeadline(time.Now().Add(timeout)); err != nil { + return nil, err + } return ioutil.ReadAll(conn) } diff --git a/vendor/github.com/samuel/go-zookeeper/zk/server_help.go b/vendor/github.com/samuel/go-zookeeper/zk/server_help.go deleted file mode 100644 index 3663064ca..000000000 --- a/vendor/github.com/samuel/go-zookeeper/zk/server_help.go +++ /dev/null @@ -1,216 +0,0 @@ -package zk - -import ( - "fmt" - "io" - "io/ioutil" - "math/rand" - "os" - "path/filepath" - "strings" - "time" -) - -func init() { - rand.Seed(time.Now().UnixNano()) -} - -type TestServer struct { - Port int - Path string - Srv *Server -} - -type TestCluster struct { - Path string - Servers []TestServer -} - -func StartTestCluster(size int, stdout, stderr io.Writer) (*TestCluster, error) { - tmpPath, err := ioutil.TempDir("", "gozk") - if err != nil { - return nil, err - } - success := false - startPort := int(rand.Int31n(6000) + 10000) - cluster := &TestCluster{Path: tmpPath} - defer func() { - if !success { - cluster.Stop() - } - }() - for serverN := 0; serverN < size; serverN++ { - srvPath := filepath.Join(tmpPath, fmt.Sprintf("srv%d", serverN)) - if err := os.Mkdir(srvPath, 0700); err != nil { - return nil, err - } - port := startPort + serverN*3 - cfg := ServerConfig{ - ClientPort: port, - DataDir: srvPath, - } - for i := 0; i < size; i++ { - cfg.Servers = append(cfg.Servers, ServerConfigServer{ - ID: i + 1, - Host: "127.0.0.1", - PeerPort: startPort + i*3 + 1, - LeaderElectionPort: startPort + i*3 + 2, - }) - } - cfgPath := filepath.Join(srvPath, "zoo.cfg") - fi, err := os.Create(cfgPath) - if err != nil { - return nil, err - } - err = cfg.Marshall(fi) - fi.Close() - if err != nil { - return nil, err - } - - fi, err = os.Create(filepath.Join(srvPath, "myid")) - if err != nil { - return nil, err - } - _, err = fmt.Fprintf(fi, "%d\n", serverN+1) - fi.Close() - if err != nil { - return nil, err - } - - srv := &Server{ - ConfigPath: cfgPath, - Stdout: stdout, - Stderr: stderr, - } - if err := srv.Start(); err != nil { - return nil, err - } - cluster.Servers = append(cluster.Servers, TestServer{ - Path: srvPath, - Port: cfg.ClientPort, - Srv: srv, - }) - } - if err := cluster.waitForStart(10, time.Second); err != nil { - return nil, err - } - success = true - return cluster, nil -} - -func (tc *TestCluster) Connect(idx int) (*Conn, error) { - zk, _, err := Connect([]string{fmt.Sprintf("127.0.0.1:%d", tc.Servers[idx].Port)}, time.Second*15) - return zk, err -} - -func (tc *TestCluster) ConnectAll() (*Conn, <-chan Event, error) { - return tc.ConnectAllTimeout(time.Second * 15) -} - -func (tc *TestCluster) ConnectAllTimeout(sessionTimeout time.Duration) (*Conn, <-chan Event, error) { - return tc.ConnectWithOptions(sessionTimeout) -} - -func (tc *TestCluster) ConnectWithOptions(sessionTimeout time.Duration, options ...connOption) (*Conn, <-chan Event, error) { - hosts := make([]string, len(tc.Servers)) - for i, srv := range tc.Servers { - hosts[i] = fmt.Sprintf("127.0.0.1:%d", srv.Port) - } - zk, ch, err := Connect(hosts, sessionTimeout, options...) - return zk, ch, err -} - -func (tc *TestCluster) Stop() error { - for _, srv := range tc.Servers { - srv.Srv.Stop() - } - defer os.RemoveAll(tc.Path) - return tc.waitForStop(5, time.Second) -} - -// waitForStart blocks until the cluster is up -func (tc *TestCluster) waitForStart(maxRetry int, interval time.Duration) error { - // verify that the servers are up with SRVR - serverAddrs := make([]string, len(tc.Servers)) - for i, s := range tc.Servers { - serverAddrs[i] = fmt.Sprintf("127.0.0.1:%d", s.Port) - } - - for i := 0; i < maxRetry; i++ { - _, ok := FLWSrvr(serverAddrs, time.Second) - if ok { - return nil - } - time.Sleep(interval) - } - return fmt.Errorf("unable to verify health of servers") -} - -// waitForStop blocks until the cluster is down -func (tc *TestCluster) waitForStop(maxRetry int, interval time.Duration) error { - // verify that the servers are up with RUOK - serverAddrs := make([]string, len(tc.Servers)) - for i, s := range tc.Servers { - serverAddrs[i] = fmt.Sprintf("127.0.0.1:%d", s.Port) - } - - var success bool - for i := 0; i < maxRetry && !success; i++ { - success = true - for _, ok := range FLWRuok(serverAddrs, time.Second) { - if ok { - success = false - } - } - if !success { - time.Sleep(interval) - } - } - if !success { - return fmt.Errorf("unable to verify servers are down") - } - return nil -} - -func (tc *TestCluster) StartServer(server string) { - for _, s := range tc.Servers { - if strings.HasSuffix(server, fmt.Sprintf(":%d", s.Port)) { - s.Srv.Start() - return - } - } - panic(fmt.Sprintf("Unknown server: %s", server)) -} - -func (tc *TestCluster) StopServer(server string) { - for _, s := range tc.Servers { - if strings.HasSuffix(server, fmt.Sprintf(":%d", s.Port)) { - s.Srv.Stop() - return - } - } - panic(fmt.Sprintf("Unknown server: %s", server)) -} - -func (tc *TestCluster) StartAllServers() error { - for _, s := range tc.Servers { - if err := s.Srv.Start(); err != nil { - return fmt.Errorf( - "Failed to start server listening on port `%d` : %+v", s.Port, err) - } - } - - return nil -} - -func (tc *TestCluster) StopAllServers() error { - for _, s := range tc.Servers { - if err := s.Srv.Stop(); err != nil { - return fmt.Errorf( - "Failed to stop server listening on port `%d` : %+v", s.Port, err) - } - } - - return nil -} diff --git a/vendor/github.com/samuel/go-zookeeper/zk/server_java.go b/vendor/github.com/samuel/go-zookeeper/zk/server_java.go deleted file mode 100644 index e553ec1d9..000000000 --- a/vendor/github.com/samuel/go-zookeeper/zk/server_java.go +++ /dev/null @@ -1,136 +0,0 @@ -package zk - -import ( - "fmt" - "io" - "os" - "os/exec" - "path/filepath" -) - -type ErrMissingServerConfigField string - -func (e ErrMissingServerConfigField) Error() string { - return fmt.Sprintf("zk: missing server config field '%s'", string(e)) -} - -const ( - DefaultServerTickTime = 2000 - DefaultServerInitLimit = 10 - DefaultServerSyncLimit = 5 - DefaultServerAutoPurgeSnapRetainCount = 3 - DefaultPeerPort = 2888 - DefaultLeaderElectionPort = 3888 -) - -type ServerConfigServer struct { - ID int - Host string - PeerPort int - LeaderElectionPort int -} - -type ServerConfig struct { - TickTime int // Number of milliseconds of each tick - InitLimit int // Number of ticks that the initial synchronization phase can take - SyncLimit int // Number of ticks that can pass between sending a request and getting an acknowledgement - DataDir string // Direcrory where the snapshot is stored - ClientPort int // Port at which clients will connect - AutoPurgeSnapRetainCount int // Number of snapshots to retain in dataDir - AutoPurgePurgeInterval int // Purge task internal in hours (0 to disable auto purge) - Servers []ServerConfigServer -} - -func (sc ServerConfig) Marshall(w io.Writer) error { - if sc.DataDir == "" { - return ErrMissingServerConfigField("dataDir") - } - fmt.Fprintf(w, "dataDir=%s\n", sc.DataDir) - if sc.TickTime <= 0 { - sc.TickTime = DefaultServerTickTime - } - fmt.Fprintf(w, "tickTime=%d\n", sc.TickTime) - if sc.InitLimit <= 0 { - sc.InitLimit = DefaultServerInitLimit - } - fmt.Fprintf(w, "initLimit=%d\n", sc.InitLimit) - if sc.SyncLimit <= 0 { - sc.SyncLimit = DefaultServerSyncLimit - } - fmt.Fprintf(w, "syncLimit=%d\n", sc.SyncLimit) - if sc.ClientPort <= 0 { - sc.ClientPort = DefaultPort - } - fmt.Fprintf(w, "clientPort=%d\n", sc.ClientPort) - if sc.AutoPurgePurgeInterval > 0 { - if sc.AutoPurgeSnapRetainCount <= 0 { - sc.AutoPurgeSnapRetainCount = DefaultServerAutoPurgeSnapRetainCount - } - fmt.Fprintf(w, "autopurge.snapRetainCount=%d\n", sc.AutoPurgeSnapRetainCount) - fmt.Fprintf(w, "autopurge.purgeInterval=%d\n", sc.AutoPurgePurgeInterval) - } - if len(sc.Servers) > 0 { - for _, srv := range sc.Servers { - if srv.PeerPort <= 0 { - srv.PeerPort = DefaultPeerPort - } - if srv.LeaderElectionPort <= 0 { - srv.LeaderElectionPort = DefaultLeaderElectionPort - } - fmt.Fprintf(w, "server.%d=%s:%d:%d\n", srv.ID, srv.Host, srv.PeerPort, srv.LeaderElectionPort) - } - } - return nil -} - -var jarSearchPaths = []string{ - "zookeeper-*/contrib/fatjar/zookeeper-*-fatjar.jar", - "../zookeeper-*/contrib/fatjar/zookeeper-*-fatjar.jar", - "/usr/share/java/zookeeper-*.jar", - "/usr/local/zookeeper-*/contrib/fatjar/zookeeper-*-fatjar.jar", - "/usr/local/Cellar/zookeeper/*/libexec/contrib/fatjar/zookeeper-*-fatjar.jar", -} - -func findZookeeperFatJar() string { - var paths []string - zkPath := os.Getenv("ZOOKEEPER_PATH") - if zkPath == "" { - paths = jarSearchPaths - } else { - paths = []string{filepath.Join(zkPath, "contrib/fatjar/zookeeper-*-fatjar.jar")} - } - for _, path := range paths { - matches, _ := filepath.Glob(path) - // TODO: could sort by version and pick latest - if len(matches) > 0 { - return matches[0] - } - } - return "" -} - -type Server struct { - JarPath string - ConfigPath string - Stdout, Stderr io.Writer - - cmd *exec.Cmd -} - -func (srv *Server) Start() error { - if srv.JarPath == "" { - srv.JarPath = findZookeeperFatJar() - if srv.JarPath == "" { - return fmt.Errorf("zk: unable to find server jar") - } - } - srv.cmd = exec.Command("java", "-jar", srv.JarPath, "server", srv.ConfigPath) - srv.cmd.Stdout = srv.Stdout - srv.cmd.Stderr = srv.Stderr - return srv.cmd.Start() -} - -func (srv *Server) Stop() error { - srv.cmd.Process.Signal(os.Kill) - return srv.cmd.Wait() -} diff --git a/vendor/github.com/samuel/go-zookeeper/zk/structs.go b/vendor/github.com/samuel/go-zookeeper/zk/structs.go index d4af27dea..9400c3c0b 100644 --- a/vendor/github.com/samuel/go-zookeeper/zk/structs.go +++ b/vendor/github.com/samuel/go-zookeeper/zk/structs.go @@ -6,6 +6,7 @@ import ( "log" "reflect" "runtime" + "strings" "time" ) @@ -277,6 +278,18 @@ type multiResponse struct { DoneHeader multiHeader } +// zk version 3.5 reconfig API +type reconfigRequest struct { + JoiningServers []byte + LeavingServers []byte + NewMembers []byte + // curConfigId version of the current configuration + // optional - causes reconfiguration to return an error if configuration is no longer current + CurConfigId int64 +} + +type reconfigReponse getDataResponse + func (r *multiRequest) Encode(buf []byte) (int, error) { total := 0 for _, op := range r.Ops { @@ -392,7 +405,7 @@ type encoder interface { func decodePacket(buf []byte, st interface{}) (n int, err error) { defer func() { if r := recover(); r != nil { - if e, ok := r.(runtime.Error); ok && e.Error() == "runtime error: slice bounds out of range" { + if e, ok := r.(runtime.Error); ok && strings.HasPrefix(e.Error(), "runtime error: slice bounds out of range") { err = ErrShortBuffer } else { panic(r) @@ -483,7 +496,7 @@ func decodePacketValue(buf []byte, v reflect.Value) (int, error) { func encodePacket(buf []byte, st interface{}) (n int, err error) { defer func() { if r := recover(); r != nil { - if e, ok := r.(runtime.Error); ok && e.Error() == "runtime error: slice bounds out of range" { + if e, ok := r.(runtime.Error); ok && strings.HasPrefix(e.Error(), "runtime error: slice bounds out of range") { err = ErrShortBuffer } else { panic(r) @@ -604,6 +617,8 @@ func requestStructForOp(op int32) interface{} { return &CheckVersionRequest{} case opMulti: return &multiRequest{} + case opReconfig: + return &reconfigRequest{} } return nil } diff --git a/vendor/golang.org/x/crypto/ssh/client_auth.go b/vendor/golang.org/x/crypto/ssh/client_auth.go index 0590070e2..f3265655e 100644 --- a/vendor/golang.org/x/crypto/ssh/client_auth.go +++ b/vendor/golang.org/x/crypto/ssh/client_auth.go @@ -36,7 +36,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error { // during the authentication phase the client first attempts the "none" method // then any untried methods suggested by the server. - tried := make(map[string]bool) + var tried []string var lastMethods []string sessionID := c.transport.getSessionID() @@ -49,7 +49,9 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error { // success return nil } else if ok == authFailure { - tried[auth.method()] = true + if m := auth.method(); !contains(tried, m) { + tried = append(tried, m) + } } if methods == nil { methods = lastMethods @@ -61,7 +63,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error { findNext: for _, a := range config.Auth { candidateMethod := a.method() - if tried[candidateMethod] { + if contains(tried, candidateMethod) { continue } for _, meth := range methods { @@ -72,16 +74,16 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error { } } } - return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", keys(tried)) + return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", tried) } -func keys(m map[string]bool) []string { - s := make([]string, 0, len(m)) - - for key := range m { - s = append(s, key) +func contains(list []string, e string) bool { + for _, s := range list { + if s == e { + return true + } } - return s + return false } // An AuthMethod represents an instance of an RFC 4252 authentication method. diff --git a/vendor/gopkg.in/yaml.v2/apic.go b/vendor/gopkg.in/yaml.v2/apic.go index 1f7e87e67..d2c2308f1 100644 --- a/vendor/gopkg.in/yaml.v2/apic.go +++ b/vendor/gopkg.in/yaml.v2/apic.go @@ -86,6 +86,7 @@ func yaml_emitter_initialize(emitter *yaml_emitter_t) { raw_buffer: make([]byte, 0, output_raw_buffer_size), states: make([]yaml_emitter_state_t, 0, initial_stack_size), events: make([]yaml_event_t, 0, initial_queue_size), + best_width: -1, } } diff --git a/vendor/modules.txt b/vendor/modules.txt index af273c8c5..116d5ed92 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -456,6 +456,13 @@ github.com/hashicorp/raft github.com/hashicorp/raft-snapshot # github.com/hashicorp/serf v0.8.3 github.com/hashicorp/serf/coordinate +# github.com/hashicorp/shared-secure-libs v0.0.2 +github.com/hashicorp/shared-secure-libs/configutil +github.com/hashicorp/shared-secure-libs/gatedwriter +github.com/hashicorp/shared-secure-libs/kv-builder +github.com/hashicorp/shared-secure-libs/listenerutil +github.com/hashicorp/shared-secure-libs/metricsutil +github.com/hashicorp/shared-secure-libs/reloadutil # github.com/hashicorp/vault-plugin-auth-alicloud v0.5.5 github.com/hashicorp/vault-plugin-auth-alicloud github.com/hashicorp/vault-plugin-auth-alicloud/tools @@ -637,7 +644,7 @@ github.com/joyent/triton-go/authentication github.com/joyent/triton-go/client github.com/joyent/triton-go/errors github.com/joyent/triton-go/storage -# github.com/json-iterator/go v1.1.9 +# github.com/json-iterator/go v1.1.10 github.com/json-iterator/go # github.com/jstemmer/go-junit-report v0.9.1 github.com/jstemmer/go-junit-report @@ -683,7 +690,7 @@ github.com/matttproud/golang_protobuf_extensions/pbutil github.com/mholt/archiver # github.com/michaelklishin/rabbit-hole v0.0.0-20191008194146-93d9988f0cd5 github.com/michaelklishin/rabbit-hole -# github.com/mitchellh/cli v1.0.0 +# github.com/mitchellh/cli v1.1.1 github.com/mitchellh/cli # github.com/mitchellh/copystructure v1.0.0 github.com/mitchellh/copystructure @@ -787,17 +794,17 @@ github.com/pquerna/cachecontrol/cacheobject github.com/pquerna/otp github.com/pquerna/otp/hotp github.com/pquerna/otp/totp -# github.com/prometheus/client_golang v1.4.0 +# github.com/prometheus/client_golang v1.7.1 github.com/prometheus/client_golang/prometheus github.com/prometheus/client_golang/prometheus/internal github.com/prometheus/client_golang/prometheus/push # github.com/prometheus/client_model v0.2.0 github.com/prometheus/client_model/go -# github.com/prometheus/common v0.9.1 +# github.com/prometheus/common v0.11.1 github.com/prometheus/common/expfmt github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg github.com/prometheus/common/model -# github.com/prometheus/procfs v0.0.8 +# github.com/prometheus/procfs v0.1.3 github.com/prometheus/procfs github.com/prometheus/procfs/internal/fs github.com/prometheus/procfs/internal/util @@ -807,7 +814,7 @@ github.com/rboyer/safeio github.com/ryanuber/columnize # github.com/ryanuber/go-glob v1.0.0 github.com/ryanuber/go-glob -# github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec +# github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da github.com/samuel/go-zookeeper/zk # github.com/sasha-s/go-deadlock v0.2.0 github.com/sasha-s/go-deadlock @@ -936,7 +943,7 @@ go.uber.org/zap/internal/bufferpool go.uber.org/zap/internal/color go.uber.org/zap/internal/exit go.uber.org/zap/zapcore -# golang.org/x/crypto v0.0.0-20200604202706-70a84ac30bf9 +# golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 golang.org/x/crypto/bcrypt golang.org/x/crypto/blake2b golang.org/x/crypto/blowfish @@ -964,7 +971,7 @@ golang.org/x/lint/golint # golang.org/x/mod v0.2.0 golang.org/x/mod/module golang.org/x/mod/semver -# golang.org/x/net v0.0.0-20200602114024-627f9648deb9 +# golang.org/x/net v0.0.0-20200625001655-4c5254603344 golang.org/x/net/context golang.org/x/net/context/ctxhttp golang.org/x/net/http/httpguts @@ -1198,7 +1205,7 @@ gopkg.in/square/go-jose.v2 gopkg.in/square/go-jose.v2/cipher gopkg.in/square/go-jose.v2/json gopkg.in/square/go-jose.v2/jwt -# gopkg.in/yaml.v2 v2.2.8 +# gopkg.in/yaml.v2 v2.3.0 gopkg.in/yaml.v2 # gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c gopkg.in/yaml.v3