aws

package

v1.5.27 Latest Latest Go to latest Published: Apr 25, 2024 License: Apache-2.0 Imports: 23 Imported by: 4

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Repository

github.com/quay/claircore

Links

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Documentation ¶

Index ¶

Constants
Variables
func NormalizeSeverity(severity string) claircore.Severity
func UpdaterSet(_ context.Context) (driver.UpdaterSet, error)
type Client
- func NewClient(ctx context.Context, hc *http.Client, release Release) (*Client, error)
- func (c *Client) RepoMD(ctx context.Context) (alas.RepoMD, error)
- func (c *Client) Updates(ctx context.Context) (io.ReadCloser, error)
type DistributionScanner
type Matcher
type Release
type Repo
type Updater
- func NewUpdater(release Release) (*Updater, error)

Constants ¶

View Source

const (
	Low       = "low"
	Medium    = "medium"
	Important = "important"
	Critical  = "critical"
)

Variables ¶

View Source

var AL1Dist = &claircore.Distribution{
	Name:       "Amazon Linux AMI",
	DID:        ID,
	Version:    "2018.03",
	VersionID:  "2018.03",
	PrettyName: "Amazon Linux AMI 2018.03",
	CPE:        cpe.MustUnbind("cpe:/o:amazon:linux:2018.03:ga"),
}

View Source

var AL2023Dist = &claircore.Distribution{
	Name:       "Amazon Linux",
	DID:        ID,
	Version:    "2023",
	VersionID:  "2023",
	PrettyName: "Amazon Linux 2023",
	CPE:        cpe.MustUnbind("cpe:2.3:o:amazon:amazon_linux:2023"),
}

View Source

var AL2Dist = &claircore.Distribution{
	Name:       "Amazon Linux",
	DID:        ID,
	Version:    "2",
	VersionID:  "2",
	PrettyName: "Amazon Linux 2",
	CPE:        cpe.MustUnbind("cpe:2.3:o:amazon:amazon_linux:2"),
}

View Source

var ReleaseToRepo = map[Release]Repo{
	AmazonLinux1:    amzn1,
	AmazonLinux2:    amzn2,
	AmazonLinux2023: amzn2023,
}

Functions ¶

func NormalizeSeverity ¶ added in v0.0.15

func NormalizeSeverity(severity string) claircore.Severity

NormalizeSeverity takes a aws.Severity and normalizes it to a claircore.Severity.

func UpdaterSet ¶ added in v0.0.21

func UpdaterSet(_ context.Context) (driver.UpdaterSet, error)

Types ¶

type Client ¶

type Client struct {
	// contains filtered or unexported fields
}

Client is an http for accessing ALAS mirrors.

func NewClient ¶

func NewClient(ctx context.Context, hc *http.Client, release Release) (*Client, error)

func (*Client) RepoMD ¶

func (c *Client) RepoMD(ctx context.Context) (alas.RepoMD, error)

RepoMD returns a alas.RepoMD containing sha256 information of a repositories contents

func (*Client) Updates ¶

func (c *Client) Updates(ctx context.Context) (io.ReadCloser, error)

Updates returns the *http.Response of the first mirror to establish a connection

type DistributionScanner ¶ added in v0.0.14

type DistributionScanner struct{}

DistributionScanner attempts to discover if a layer displays characteristics of a AWS distribution

func (*DistributionScanner) Kind ¶ added in v0.0.14

func (*DistributionScanner) Kind() string

Kind implements scanner.VersionedScanner.

func (*DistributionScanner) Name ¶ added in v0.0.14

func (*DistributionScanner) Name() string

Name implements scanner.VersionedScanner.

func (*DistributionScanner) Scan ¶ added in v0.0.14

func (ds *DistributionScanner) Scan(ctx context.Context, l *claircore.Layer) ([]*claircore.Distribution, error)

Scan will inspect the layer for an os-release or lsb-release file and perform a regex match for keywords indicating the associated AWS release

If neither file is found a (nil,nil) is returned. If the files are found but all regexp fail to match an empty slice is returned.

func (*DistributionScanner) Version ¶ added in v0.0.14

func (*DistributionScanner) Version() string

Version implements scanner.VersionedScanner.

type Matcher ¶ added in v0.0.6

type Matcher struct{}

func (*Matcher) Filter ¶ added in v0.0.6

func (*Matcher) Filter(record *claircore.IndexRecord) bool

func (*Matcher) Name ¶ added in v0.0.8

func (*Matcher) Name() string

func (*Matcher) Query ¶ added in v0.0.6

func (*Matcher) Query() []driver.MatchConstraint

func (*Matcher) Vulnerable ¶ added in v0.0.6

func (*Matcher) Vulnerable(_ context.Context, record *claircore.IndexRecord, vuln *claircore.Vulnerability) (bool, error)

type Release ¶

type Release string

const (
	AmazonLinux1    Release = "AL1"
	AmazonLinux2    Release = "AL2"
	AmazonLinux2023 Release = "AL2023"
	// os-release name ID field consistently available on official amazon linux images
	ID = "amzn"
)

type Repo ¶

type Repo string

type Updater ¶

type Updater struct {
	// contains filtered or unexported fields
}

Updater implements the claircore.Updater.Fetcher and claircore.Updater.Parser interfaces making it eligible to be used as a claircore.Updater

func NewUpdater ¶

func NewUpdater(release Release) (*Updater, error)

func (*Updater) Configure ¶ added in v0.4.2

func (u *Updater) Configure(ctx context.Context, _ driver.ConfigUnmarshaler, c *http.Client) error

func (*Updater) Fetch ¶

func (u *Updater) Fetch(ctx context.Context, fingerprint driver.Fingerprint) (io.ReadCloser, driver.Fingerprint, error)

func (*Updater) Name ¶

func (u *Updater) Name() string

func (*Updater) Parse ¶

func (u *Updater) Parse(ctx context.Context, contents io.ReadCloser) ([]*claircore.Vulnerability, error)

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
internal
alas

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