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ba12ae6e91
This layer was used in docker prior to being able to support truly empty layers. It is a 1k tarball of 0s.
67 lines
2.6 KiB
Go
67 lines
2.6 KiB
Go
package clair
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import "github.com/opencontainers/go-digest"
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const (
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// EmptyLayerBlobSum is the blob sum of empty layers.
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EmptyLayerBlobSum = "sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4"
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// LegacyEmptyLayerBlobSum is the blob sum of empty layers used by docker
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// before it could support a truly empty layer.
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LegacyEmptyLayerBlobSum = "sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef"
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)
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// IsEmptyLayer determines whether the blob sum is one of the known empty
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// layers.
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func IsEmptyLayer(blobSum digest.Digest) bool {
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return blobSum == EmptyLayerBlobSum || blobSum == LegacyEmptyLayerBlobSum
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}
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var (
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// Priorities are the vulnerability priority labels.
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Priorities = []string{"Unknown", "Negligible", "Low", "Medium", "High", "Critical", "Defcon1"}
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)
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// Error describes the structure of a clair error.
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type Error struct {
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Message string `json:"Message,omitempty"`
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}
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// Layer represents an image layer.
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type Layer struct {
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Name string `json:"Name,omitempty"`
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NamespaceName string `json:"NamespaceName,omitempty"`
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Path string `json:"Path,omitempty"`
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Headers map[string]string `json:"Headers,omitempty"`
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ParentName string `json:"ParentName,omitempty"`
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Format string `json:"Format,omitempty"`
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IndexedByVersion int `json:"IndexedByVersion,omitempty"`
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Features []feature `json:"Features,omitempty"`
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}
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type layerEnvelope struct {
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Layer *Layer `json:"Layer,omitempty"`
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Error *Error `json:"Error,omitempty"`
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}
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// Vulnerability represents vulnerability entity returned by Clair.
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type Vulnerability struct {
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Name string `json:"Name,omitempty"`
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NamespaceName string `json:"NamespaceName,omitempty"`
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Description string `json:"Description,omitempty"`
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Link string `json:"Link,omitempty"`
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Severity string `json:"Severity,omitempty"`
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Metadata map[string]interface{} `json:"Metadata,omitempty"`
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FixedBy string `json:"FixedBy,omitempty"`
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FixedIn []feature `json:"FixedIn,omitempty"`
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}
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type feature struct {
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Name string `json:"Name,omitempty"`
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NamespaceName string `json:"NamespaceName,omitempty"`
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VersionFormat string `json:"VersionFormat,omitempty"`
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Version string `json:"Version,omitempty"`
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Vulnerabilities []Vulnerability `json:"Vulnerabilities,omitempty"`
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AddedBy string `json:"AddedBy,omitempty"`
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}
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