tls

package
v1.7.20 Latest Latest
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 Go to latest Published: Dec 10, 2019 License: MIT Imports: 14 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	// MinVersion Map of allowed TLS minimum versions
	MinVersion = map[string]uint16{
		"VersionTLS10": tls.VersionTLS10,
		"VersionTLS11": tls.VersionTLS11,
		"VersionTLS12": tls.VersionTLS12,
		"VersionTLS13": tls.VersionTLS13,
	}

	// CipherSuites Map of TLS CipherSuites from crypto/tls
	// Available CipherSuites defined at https://golang.org/pkg/crypto/tls/#pkg-constants
	CipherSuites = map[string]uint16{
		"TLS_RSA_WITH_RC4_128_SHA":                tls.TLS_RSA_WITH_RC4_128_SHA,
		"TLS_RSA_WITH_3DES_EDE_CBC_SHA":           tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
		"TLS_RSA_WITH_AES_128_CBC_SHA":            tls.TLS_RSA_WITH_AES_128_CBC_SHA,
		"TLS_RSA_WITH_AES_256_CBC_SHA":            tls.TLS_RSA_WITH_AES_256_CBC_SHA,
		"TLS_RSA_WITH_AES_128_CBC_SHA256":         tls.TLS_RSA_WITH_AES_128_CBC_SHA256,
		"TLS_RSA_WITH_AES_128_GCM_SHA256":         tls.TLS_RSA_WITH_AES_128_GCM_SHA256,
		"TLS_RSA_WITH_AES_256_GCM_SHA384":         tls.TLS_RSA_WITH_AES_256_GCM_SHA384,
		"TLS_ECDHE_ECDSA_WITH_RC4_128_SHA":        tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
		"TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA":    tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
		"TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA":    tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
		"TLS_ECDHE_RSA_WITH_RC4_128_SHA":          tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA,
		"TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA":     tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
		"TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA":      tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
		"TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA":      tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
		"TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256": tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
		"TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256":   tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
		"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256":   tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
		"TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256": tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
		"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384":   tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
		"TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384": tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
		"TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305":    tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
		"TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305":  tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
		"TLS_AES_128_GCM_SHA256":                  tls.TLS_AES_128_GCM_SHA256,
		"TLS_AES_256_GCM_SHA384":                  tls.TLS_AES_256_GCM_SHA384,
		"TLS_CHACHA20_POLY1305_SHA256":            tls.TLS_CHACHA20_POLY1305_SHA256,
		"TLS_FALLBACK_SCSV":                       tls.TLS_FALLBACK_SCSV,
	}
)

Functions

func MatchDomain added in v1.7.0 

func MatchDomain(domain string, certDomain string) bool

MatchDomain return true if a domain match the cert domain

func SortTLSPerEntryPoints 

func SortTLSPerEntryPoints(configurations []*Configuration, epConfiguration map[string]map[string]*tls.Certificate, defaultEntryPoints []string)

SortTLSPerEntryPoints converts TLS configuration sorted by Certificates into TLS configuration sorted by EntryPoints

Types

type Certificate 

type Certificate struct {
	CertFile FileOrContent
	KeyFile  FileOrContent
}

Certificate holds a SSL cert/key pair Certs and Key could be either a file path, or the file content itself

func (*Certificate) AppendCertificate added in v1.7.11 

func (c *Certificate) AppendCertificate(certs map[string]map[string]*tls.Certificate, ep string) error

AppendCertificate appends a Certificate to a certificates map keyed by entrypoint.

type CertificateStore added in v1.7.0 

type CertificateStore struct {
	DynamicCerts       *safe.Safe
	StaticCerts        *safe.Safe
	DefaultCertificate *tls.Certificate
	CertCache          *cache.Cache
	SniStrict          bool
}

CertificateStore store for dynamic and static certificates

func NewCertificateStore added in v1.7.0 

func NewCertificateStore() *CertificateStore

NewCertificateStore create a store for dynamic and static certificates

func (CertificateStore) ContainsCertificates added in v1.7.0 

func (c CertificateStore) ContainsCertificates() bool

ContainsCertificates checks if there are any certs in the store

func (CertificateStore) GetAllDomains added in v1.7.0 

func (c CertificateStore) GetAllDomains() []string

GetAllDomains return a slice with all the certificate domain

func (CertificateStore) GetBestCertificate added in v1.7.0 

func (c CertificateStore) GetBestCertificate(clientHello *tls.ClientHelloInfo) *tls.Certificate

GetBestCertificate returns the best match certificate, and caches the response

func (CertificateStore) ResetCache added in v1.7.0 

func (c CertificateStore) ResetCache()

ResetCache clears the cache in the store

type Certificates 

type Certificates []Certificate

Certificates defines traefik certificates type Certs and Keys could be either a file path, or the file content itself

func (*Certificates) CreateTLSConfig 

func (c *Certificates) CreateTLSConfig(entryPointName string) (*tls.Config, error)

CreateTLSConfig creates a TLS config from Certificate structures

func (*Certificates) Set 

func (c *Certificates) Set(value string) error

Set is the method to set the flag value, part of the flag.Value interface. Set's argument is a string to be parsed to set the flag. It's a comma-separated list, so we split it.

func (*Certificates) String 

func (c *Certificates) String() string

String is the method to format the flag's value, part of the flag.Value interface. The String method's output will be used in diagnostics.

func (*Certificates) Type 

func (c *Certificates) Type() string

Type is type of the struct

type ClientCA 

type ClientCA struct {
	Files    FilesOrContents
	Optional bool
}

ClientCA defines traefik CA files for a entryPoint and it indicates if they are mandatory or have just to be analyzed if provided

type Configuration 

type Configuration struct {
	EntryPoints []string
	Certificate *Certificate
}

Configuration allows mapping a TLS certificate to a list of entrypoints

type FileOrContent 

type FileOrContent string

FileOrContent hold a file path or content

func (FileOrContent) IsPath added in v1.6.0 

func (f FileOrContent) IsPath() bool

IsPath returns true if the FileOrContent is a file path, otherwise returns false

func (FileOrContent) Read 

func (f FileOrContent) Read() ([]byte, error)

func (FileOrContent) String 

func (f FileOrContent) String() string

type FilesOrContents added in v1.7.0 

type FilesOrContents []FileOrContent

FilesOrContents hold the CA we want to have in root

func (*FilesOrContents) Get added in v1.7.0 

func (r *FilesOrContents) Get() interface{}

Get return the FilesOrContents list

func (*FilesOrContents) Set added in v1.7.0 

func (r *FilesOrContents) Set(value string) error

Set is the method to set the flag value, part of the flag.Value interface. Set's argument is a string to be parsed to set the flag. It's a comma-separated list, so we split it.

func (*FilesOrContents) SetValue added in v1.7.0 

func (r *FilesOrContents) SetValue(val interface{})

SetValue sets the FilesOrContents with val

func (*FilesOrContents) String added in v1.7.0 

func (r *FilesOrContents) String() string

String is the method to format the flag's value, part of the flag.Value interface. The String method's output will be used in diagnostics.

func (*FilesOrContents) Type added in v1.7.0 

func (r *FilesOrContents) Type() string

Type is type of the struct

type TLS 

type TLS struct {
	MinVersion         string `export:"true"`
	CipherSuites       []string
	Certificates       Certificates
	ClientCAFiles      FilesOrContents // Deprecated
	ClientCA           ClientCA
	DefaultCertificate *Certificate
	SniStrict          bool `export:"true"`
}

TLS configures TLS for an entry point

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