Notary signing policy (#93)

Signed-off-by: Benji Visser <[email protected]>
xeol-io · Aug 4, 2023 · 737f99d · 737f99d
1 parent 7f44980
commit 737f99d
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Showing 23 changed files with 1,426 additions and 517 deletions.
diff --git a/cmd/root.go b/cmd/root.go
@@ -35,6 +35,7 @@ import (
 	pkgMatcher "github.com/xeol-io/xeol/xeol/matcher/packages"
 	"github.com/xeol-io/xeol/xeol/pkg"
 	"github.com/xeol-io/xeol/xeol/policy"
+	"github.com/xeol-io/xeol/xeol/policy/types"
 	"github.com/xeol-io/xeol/xeol/presenter"
 	"github.com/xeol-io/xeol/xeol/presenter/models"
 	"github.com/xeol-io/xeol/xeol/report"
@@ -258,7 +259,7 @@ func startWorker(userInput string, failOnEolFound bool, eolMatchDate time.Time)
 		var pkgContext pkg.Context
 		var wg = &sync.WaitGroup{}
 		var loadedDB, gatheredPackages bool
-		var policies []xeolio.Policy
+		var policies []policy.Policy
 		x := xeolio.NewXeolClient(appConfig.APIKey)
 
 		wg.Add(3)
@@ -326,6 +327,24 @@ func startWorker(userInput string, failOnEolFound bool, eolMatchDate time.Time)
 			DBStatus:  status,
 		}
 
+		var failScan bool
+		var imageVerified bool
+		for _, p := range policies {
+			switch p.GetPolicyType() {
+			case types.PolicyTypeNotary:
+				shouldFailScan, res := p.Evaluate(allMatches, appConfig.ProjectName, userInput)
+				imageVerified = res.GetVerified()
+				if shouldFailScan {
+					failScan = true
+				}
+			case types.PolicyTypeEol:
+				shouldFailScan, _ := p.Evaluate(allMatches, appConfig.ProjectName, userInput)
+				if shouldFailScan {
+					failScan = true
+				}
+			}
+		}
+
 		if appConfig.APIKey != "" {
 			buf := new(bytes.Buffer)
 			bom := cyclonedxhelpers.ToFormatModel(*sbom)
@@ -336,20 +355,20 @@ func startWorker(userInput string, failOnEolFound bool, eolMatchDate time.Time)
 			}
 
 			if err := x.SendEvent(report.XeolEventPayload{
-				Matches:   allMatches.Sorted(),
-				Packages:  packages,
-				Context:   pkgContext,
-				AppConfig: appConfig,
-				ImageName: sbom.Source.ImageMetadata.UserInput,
-				Sbom:      base64.StdEncoding.EncodeToString(buf.Bytes()),
+				Matches:       allMatches.Sorted(),
+				Packages:      packages,
+				Context:       pkgContext,
+				AppConfig:     appConfig,
+				ImageName:     sbom.Source.ImageMetadata.UserInput,
+				ImageDigest:   sbom.Source.ImageMetadata.ManifestDigest,
+				ImageVerified: imageVerified,
+				Sbom:          base64.StdEncoding.EncodeToString(buf.Bytes()),
 			}); err != nil {
 				errs <- fmt.Errorf("failed to send eol event: %w", err)
 				return
 			}
 		}
 
-		failScan := policy.Evaluate(policies, allMatches, appConfig.ProjectName)
-
 		bus.Publish(partybus.Event{
 			Type:  event.EolScanningFinished,
 			Value: presenter.GetPresenter(presenterConfig, pb),

diff --git a/go.mod b/go.mod
@@ -15,10 +15,11 @@ require (
 	github.com/anchore/stereoscope v0.0.0-20230609190519-5b5049bf4d3a
 	github.com/anchore/syft v0.83.1
 	github.com/bmatcuk/doublestar/v2 v2.0.4
+	github.com/docker/distribution v2.8.2+incompatible
 	github.com/docker/docker v24.0.2+incompatible
 	github.com/dustin/go-humanize v1.0.1
 	github.com/facebookincubator/nvdtools v0.1.5
-	github.com/gabriel-vasile/mimetype v1.4.0
+	github.com/gabriel-vasile/mimetype v1.4.2
 	github.com/go-git/go-git/v5 v5.7.0
 	github.com/go-test/deep v1.1.0
 	github.com/google/go-cmp v0.5.9
@@ -34,7 +35,12 @@ require (
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/mitchellh/hashstructure/v2 v2.0.2
 	github.com/mitchellh/mapstructure v1.5.0
+	github.com/notaryproject/notation v1.0.0-rc.7
+	github.com/notaryproject/notation-go v1.0.0
 	github.com/olekukonko/tablewriter v0.0.5
+	github.com/opencontainers/go-digest v1.0.0
+	github.com/opencontainers/image-spec v1.1.0-rc4
+	github.com/oras-project/oras-credentials-go v0.3.0
 	github.com/scylladb/go-set v1.0.3-0.20200225121959-cc7b2070d91e
 	github.com/sergi/go-diff v1.3.1
 	github.com/sirupsen/logrus v1.9.3
@@ -46,63 +52,69 @@ require (
 	github.com/wagoodman/go-partybus v0.0.0-20210627031916-db1f5573bbc5
 	github.com/wagoodman/go-progress v0.0.0-20230301185719-21920a456ad5
 	github.com/wagoodman/jotframe v0.0.0-20211129225309-56b0d0a4aebb
-	golang.org/x/term v0.9.0
+	golang.org/x/term v0.10.0
 	gopkg.in/yaml.v2 v2.4.0
 	gorm.io/gorm v1.23.5
+	oras.land/oras-go/v2 v2.2.1
 )
 
 require (
 	cloud.google.com/go v0.110.0 // indirect
-	cloud.google.com/go/compute v1.19.1 // indirect
+	cloud.google.com/go/compute v1.19.3 // indirect
 	cloud.google.com/go/compute/metadata v0.2.3 // indirect
-	cloud.google.com/go/iam v0.13.0 // indirect
+	cloud.google.com/go/iam v1.0.1 // indirect
 	cloud.google.com/go/storage v1.28.1 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
+	github.com/Azure/go-ntlmssp v0.0.0-20221128193559-754e69321358 // indirect
 	github.com/DataDog/zstd v1.4.5 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.2.0 // indirect
+	github.com/Masterminds/semver/v3 v3.2.1 // indirect
 	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
 	github.com/Microsoft/go-winio v0.6.1 // indirect
-	github.com/ProtonMail/go-crypto v0.0.0-20230518184743-7afd39499903 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20230626094100-7e9e0395ebec // indirect
 	github.com/acobaugh/osrelease v0.1.0 // indirect
 	github.com/acomagu/bufpipe v1.0.4 // indirect
 	github.com/anchore/go-macholibre v0.0.0-20220308212642-53e6d0aaf6fb // indirect
 	github.com/anchore/go-struct-converter v0.0.0-20221118182256-c68fdcfa2092 // indirect
 	github.com/andybalholm/brotli v1.0.4 // indirect
-	github.com/aws/aws-sdk-go v1.44.114 // indirect
+	github.com/aws/aws-sdk-go v1.44.268 // indirect
 	github.com/becheran/wildmatch-go v1.0.0 // indirect
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
 	github.com/bmatcuk/doublestar/v4 v4.6.0 // indirect
 	github.com/cloudflare/circl v1.3.3 // indirect
 	github.com/containerd/containerd v1.7.0 // indirect
 	github.com/containerd/stargz-snapshotter/estargz v0.14.3 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/deitch/magic v0.0.0-20230404182410-1ff89d7342da // indirect
 	github.com/docker/cli v23.0.5+incompatible // indirect
-	github.com/docker/distribution v2.8.2+incompatible // indirect
 	github.com/docker/docker-credential-helpers v0.7.0 // indirect
 	github.com/docker/go-connections v0.4.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
 	github.com/etdub/goparsetime v0.0.0-20160315173935-ea17b0ac3318 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
+	github.com/fxamacker/cbor/v2 v2.4.0 // indirect
 	github.com/github/go-spdx/v2 v2.1.2 // indirect
+	github.com/go-asn1-ber/asn1-ber v1.5.4 // indirect
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
 	github.com/go-git/go-billy/v5 v5.4.1 // indirect
+	github.com/go-ldap/ldap/v3 v3.4.5 // indirect
 	github.com/go-restruct/restruct v1.2.0-alpha // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/go-containerregistry v0.15.2 // indirect
 	github.com/google/licensecheck v0.3.1 // indirect
-	github.com/google/s2a-go v0.1.3 // indirect
+	github.com/google/s2a-go v0.1.4 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
-	github.com/googleapis/gax-go/v2 v2.8.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.9.1 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-safetemp v1.0.0 // indirect
-	github.com/hashicorp/hcl v1.0.0 // indirect
-	github.com/huandu/xstrings v1.3.3 // indirect
+	github.com/hashicorp/hcl v1.0.1-vault-5 // indirect
+	github.com/huandu/xstrings v1.4.0 // indirect
 	github.com/imdario/mergo v0.3.15 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
@@ -118,26 +130,26 @@ require (
 	github.com/logrusorgru/aurora v0.0.0-20200102142835-e9ef32dff381 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
 	github.com/microsoft/go-rustaudit v0.0.0-20220730194248-4b17361d90a5 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
-	github.com/nwaples/rardecode v1.1.0 // indirect
-	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/image-spec v1.1.0-rc3 // indirect
+	github.com/notaryproject/notation-core-go v1.0.0 // indirect
+	github.com/nwaples/rardecode v1.1.2 // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
-	github.com/pierrec/lz4/v4 v4.1.15 // indirect
+	github.com/pierrec/lz4/v4 v4.1.17 // indirect
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/rogpeppe/go-internal v1.10.0 // indirect
 	github.com/sassoftware/go-rpmutils v0.2.0 // indirect
-	github.com/shopspring/decimal v1.2.0 // indirect
+	github.com/shopspring/decimal v1.3.1 // indirect
 	github.com/skeema/knownhosts v1.1.1 // indirect
 	github.com/spdx/tools-golang v0.5.2 // indirect
 	github.com/spf13/cast v1.5.1 // indirect
@@ -150,31 +162,34 @@ require (
 	github.com/ulikunitz/xz v0.5.10 // indirect
 	github.com/vbatts/go-mtree v0.5.3 // indirect
 	github.com/vbatts/tar-split v0.11.3 // indirect
+	github.com/veraison/go-cose v1.1.0 // indirect
 	github.com/vifraa/gopom v0.2.1 // indirect
+	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
 	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
 	github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	go.uber.org/goleak v1.2.0 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
-	golang.org/x/exp v0.0.0-20230202163644-54bba9f4231b // indirect
-	golang.org/x/mod v0.10.0 // indirect
+	go.uber.org/goleak v1.2.1 // indirect
+	golang.org/x/crypto v0.11.0 // indirect
+	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 // indirect
+	golang.org/x/mod v0.12.0 // indirect
 	golang.org/x/net v0.11.0 // indirect
-	golang.org/x/oauth2 v0.7.0 // indirect
-	golang.org/x/sync v0.1.0 // indirect
-	golang.org/x/sys v0.9.0 // indirect
-	golang.org/x/text v0.10.0 // indirect
+	golang.org/x/oauth2 v0.8.0 // indirect
+	golang.org/x/sync v0.3.0 // indirect
+	golang.org/x/sys v0.10.0 // indirect
+	golang.org/x/text v0.11.0 // indirect
+	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/tools v0.8.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
-	google.golang.org/api v0.122.0 // indirect
+	google.golang.org/api v0.124.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
+	google.golang.org/genproto v0.0.0-20230525154841-bd750badd5c6 // indirect
 	google.golang.org/grpc v1.55.0 // indirect
 	google.golang.org/protobuf v1.30.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	gotest.tools/v3 v3.1.0 // indirect
+	gotest.tools/v3 v3.4.0 // indirect
 	lukechampine.com/uint128 v1.2.0 // indirect
 	modernc.org/cc/v3 v3.40.0 // indirect
 	modernc.org/ccgo/v3 v3.16.13 // indirect