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// Copyright 2022 syzkaller project authors. All rights reserved.
// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
package asset
import (
"github.com/google/syzkaller/dashboard/dashapi"
"github.com/google/syzkaller/sys/targets"
)
type TypeDescription struct {
AllowMultiple bool
GetTitle QueryTypeTitle
ContentType string
ContentEncoding string
ReportingPrio int // the smaller, the higher the asset is on the list during reporting
NoReporting bool
customCompressor Compressor
preserveExtension bool
}
var assetTypes = map[dashapi.AssetType]*TypeDescription{
dashapi.BootableDisk: {
GetTitle: constTitle("disk image"),
ReportingPrio: 1,
},
dashapi.NonBootableDisk: {
GetTitle: constTitle("disk image (non-bootable)"),
ReportingPrio: 2,
},
dashapi.KernelObject: {
GetTitle: func(target *targets.Target) string {
if target != nil && target.KernelObject != "" {
return target.KernelObject
}
return "kernel object"
},
ReportingPrio: 3,
},
dashapi.KernelImage: {
GetTitle: constTitle("kernel image"),
ReportingPrio: 4,
},
dashapi.HTMLCoverageReport: {
GetTitle: constTitle("coverage report(html)"),
AllowMultiple: true,
ContentType: "text/html",
ContentEncoding: "gzip", // We do want to decompress than right in the browser.
NoReporting: true,
customCompressor: gzipCompressor,
preserveExtension: true,
},
dashapi.MountInRepro: {
GetTitle: constTitle("mounted in repro"),
ReportingPrio: 5,
// It feels that such images are very well compressible, so we can just use
// the omnipresent gzip compression.
customCompressor: gzipCompressor,
},
}
type QueryTypeTitle func(*targets.Target) string
func constTitle(title string) QueryTypeTitle {
return func(*targets.Target) string {
return title
}
}
func GetTypeDescription(assetType dashapi.AssetType) *TypeDescription {
return assetTypes[assetType]
}
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