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66 lines
1.9 KiB
66 lines
1.9 KiB
// Copyright 2019 clair authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package database
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// Layer is a layer with all the detected features and namespaces.
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type Layer struct {
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// Hash is the sha-256 tarsum on the layer's blob content.
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Hash string `json:"hash"`
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// By contains a list of detectors scanned this Layer.
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By []Detector `json:"by"`
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Namespaces []LayerNamespace `json:"namespaces"`
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Features []LayerFeature `json:"features"`
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}
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func (l *Layer) GetFeatures() []Feature {
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features := make([]Feature, 0, len(l.Features))
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for _, f := range l.Features {
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features = append(features, f.Feature)
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}
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return features
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}
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func (l *Layer) GetNamespaces() []Namespace {
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namespaces := make([]Namespace, 0, len(l.Namespaces)+len(l.Features))
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for _, ns := range l.Namespaces {
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namespaces = append(namespaces, ns.Namespace)
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}
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for _, f := range l.Features {
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if f.PotentialNamespace.Valid() {
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namespaces = append(namespaces, f.PotentialNamespace)
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}
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}
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return namespaces
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}
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// LayerNamespace is a namespace with detection information.
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type LayerNamespace struct {
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Namespace `json:"namespace"`
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// By is the detector found the namespace.
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By Detector `json:"by"`
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}
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// LayerFeature is a feature with detection information.
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type LayerFeature struct {
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Feature `json:"feature"`
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// By is the detector found the feature.
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By Detector `json:"by"`
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PotentialNamespace Namespace `json:"potentialNamespace"`
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}
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