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68 lines
2.4 KiB
Go
68 lines
2.4 KiB
Go
package pkg
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import (
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"sort"
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"github.com/scylladb/go-set/strset"
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"github.com/anchore/syft/syft/file"
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)
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// RpmDBGlob is the glob pattern used to find RPM DB files. Where:
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// - /var/lib/rpm/... is the typical path for most distributions
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// - /usr/share/rpm/... is common for rpm-ostree distributions (coreos-like)
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// - Packages is the legacy Berkeley db based format
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// - Packages.db is the "ndb" format used in SUSE
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// - rpmdb.sqlite is the sqlite format used in fedora + derivates
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const RpmDBGlob = "**/{var/lib,usr/share,usr/lib/sysimage}/rpm/{Packages,Packages.db,rpmdb.sqlite}"
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// RpmManifestGlob is used in CBL-Mariner distroless images
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const RpmManifestGlob = "**/var/lib/rpmmanifest/container-manifest-2"
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var _ FileOwner = (*RpmDBEntry)(nil)
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// RpmArchive represents all captured data from a RPM package archive.
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type RpmArchive RpmDBEntry
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// RpmDBEntry represents all captured data from a RPM DB package entry.
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type RpmDBEntry struct {
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Name string `json:"name"`
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Version string `json:"version"`
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Epoch *int `json:"epoch" cyclonedx:"epoch" jsonschema:"nullable"`
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Arch string `json:"architecture"`
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Release string `json:"release" cyclonedx:"release"`
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SourceRpm string `json:"sourceRpm" cyclonedx:"sourceRpm"`
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Size int `json:"size" cyclonedx:"size"`
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Vendor string `json:"vendor"`
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ModularityLabel *string `json:"modularityLabel,omitempty"`
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Provides []string `json:"provides,omitempty"`
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Requires []string `json:"requires,omitempty"`
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Files []RpmFileRecord `json:"files"`
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}
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// RpmFileRecord represents the file metadata for a single file attributed to a RPM package.
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type RpmFileRecord struct {
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Path string `json:"path"`
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Mode RpmFileMode `json:"mode"`
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Size int `json:"size"`
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Digest file.Digest `json:"digest"`
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UserName string `json:"userName"`
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GroupName string `json:"groupName"`
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Flags string `json:"flags"`
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}
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// RpmFileMode is the raw file mode for a single file. This can be interpreted as the linux stat.h mode (see https://pubs.opengroup.org/onlinepubs/007908799/xsh/sysstat.h.html)
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type RpmFileMode uint16
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func (m RpmDBEntry) OwnedFiles() (result []string) {
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s := strset.New()
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for _, f := range m.Files {
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if f.Path != "" {
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s.Add(f.Path)
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}
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}
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result = s.List()
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sort.Strings(result)
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return result
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}
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