acme

package
v1.7.24 Latest Latest
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 Go to latest Published: Mar 25, 2020 License: MIT Imports: 39 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// RegistrationURLPathV1Regexp is a regexp which match ACME registration URL in the V1 format
	RegistrationURLPathV1Regexp = `^.*/acme/reg/\d+$`
)

Variables

View Source 
var (
	// OSCPMustStaple enables OSCP stapling as from https://github.com/go-acme/lego/issues/270
	OSCPMustStaple = false
)

Functions

func CheckFile 

func CheckFile(name string) (bool, error)

CheckFile checks file permissions and content size

func GetKeyType 

func GetKeyType(value string) certcrypto.KeyType

GetKeyType used to determine which algo to used

Types

type Account 

type Account struct {
	Email        string
	Registration *registration.Resource
	PrivateKey   []byte
	KeyType      certcrypto.KeyType
}

Account is used to store lets encrypt registration info

func NewAccount 

func NewAccount(email string, keyTypeValue string) (*Account, error)

NewAccount creates an account

func (*Account) GetEmail 

func (a *Account) GetEmail() string

GetEmail returns email

func (*Account) GetPrivateKey 

func (a *Account) GetPrivateKey() crypto.PrivateKey

GetPrivateKey returns private key

func (*Account) GetRegistration 

func (a *Account) GetRegistration() *registration.Resource

GetRegistration returns lets encrypt registration resource

type Certificate 

type Certificate struct {
	Domain      types.Domain
	Certificate []byte
	Key         []byte
}

Certificate is a struct which contains all data needed from an ACME certificate

type Configuration 

type Configuration struct {
	Email       string `description:"Email address used for registration"`
	ACMELogging bool   `description:"Enable debug logging of ACME actions."`
	CAServer    string `description:"CA server to use."`
	Storage     string `description:"Storage to use."`
	EntryPoint  string `description:"EntryPoint to use."`
	KeyType     string `` /* 150-byte string literal not displayed */
	OnHostRule  bool   `description:"Enable certificate generation on frontends Host rules."`
	OnDemand    bool   `` // Deprecated
	/* 189-byte string literal not displayed */
	DNSChallenge  *DNSChallenge  `description:"Activate DNS-01 Challenge"`
	HTTPChallenge *HTTPChallenge `description:"Activate HTTP-01 Challenge"`
	TLSChallenge  *TLSChallenge  `description:"Activate TLS-ALPN-01 Challenge"`
	Domains       []types.Domain `` /* 203-byte string literal not displayed */
}

Configuration holds ACME configuration provided by users

type DNSChallenge 

type DNSChallenge struct {
	Provider                string             `description:"Use a DNS-01 based challenge provider rather than HTTPS."`
	DelayBeforeCheck        flaeg.Duration     `description:"Assume DNS propagates after a delay in seconds rather than finding and querying nameservers."`
	Resolvers               types.DNSResolvers `description:"Use following DNS servers to resolve the FQDN authority."`
	DisablePropagationCheck bool               `description:"Disable the DNS propagation checks before notifying ACME that the DNS challenge is ready. [not recommended]"`
	// contains filtered or unexported fields
}

DNSChallenge contains DNS challenge Configuration

type HTTPChallenge 

type HTTPChallenge struct {
	EntryPoint string `description:"HTTP challenge EntryPoint"`
}

HTTPChallenge contains HTTP challenge Configuration

type LocalStore 

type LocalStore struct {
	SaveDataChan chan *StoredData `json:"-"`
	// contains filtered or unexported fields
}

LocalStore Store implementation for local file

func NewLocalStore 

func NewLocalStore(filename string) *LocalStore

NewLocalStore initializes a new LocalStore with a file name

func (*LocalStore) AddTLSChallenge 

func (s *LocalStore) AddTLSChallenge(domain string, cert *Certificate) error

AddTLSChallenge Add a certificate to the ACME TLS-ALPN-01 certificates storage

func (*LocalStore) GetAccount 

func (s *LocalStore) GetAccount() (*Account, error)

GetAccount returns ACME Account

func (*LocalStore) GetCertificates 

func (s *LocalStore) GetCertificates() ([]*Certificate, error)

GetCertificates returns ACME Certificates list

func (*LocalStore) GetHTTPChallengeToken 

func (s *LocalStore) GetHTTPChallengeToken(token, domain string) ([]byte, error)

GetHTTPChallengeToken Get the http challenge token from the store

func (*LocalStore) GetTLSChallenge 

func (s *LocalStore) GetTLSChallenge(domain string) (*Certificate, error)

GetTLSChallenge Get a certificate from the ACME TLS-ALPN-01 certificates storage

func (*LocalStore) RemoveHTTPChallengeToken 

func (s *LocalStore) RemoveHTTPChallengeToken(token, domain string) error

RemoveHTTPChallengeToken Remove the http challenge token in the store

func (*LocalStore) RemoveTLSChallenge 

func (s *LocalStore) RemoveTLSChallenge(domain string) error

RemoveTLSChallenge Remove a certificate from the ACME TLS-ALPN-01 certificates storage

func (*LocalStore) SaveAccount 

func (s *LocalStore) SaveAccount(account *Account) error

SaveAccount stores ACME Account

func (*LocalStore) SaveCertificates 

func (s *LocalStore) SaveCertificates(certificates []*Certificate) error

SaveCertificates stores ACME Certificates list

func (*LocalStore) SetHTTPChallengeToken 

func (s *LocalStore) SetHTTPChallengeToken(token, domain string, keyAuth []byte) error

SetHTTPChallengeToken Set the http challenge token in the store

type Provider 

type Provider struct {
	*Configuration
	Store Store
	// contains filtered or unexported fields
}

Provider holds configurations of the provider.

func (*Provider) AddRoutes 

func (p *Provider) AddRoutes(router *mux.Router)

AddRoutes add routes on internal router

func (*Provider) GetTLSALPNCertificate 

func (p *Provider) GetTLSALPNCertificate(domain string) (*tls.Certificate, error)

GetTLSALPNCertificate Get the temp certificate for ACME TLS-ALPN-O1 challenge.

func (*Provider) Init 

func (p *Provider) Init(_ types.Constraints) error

Init for compatibility reason the BaseProvider implements an empty Init

func (*Provider) ListenConfiguration 

func (p *Provider) ListenConfiguration(config types.Configuration)

ListenConfiguration sets a new Configuration into the configFromListenerChan

func (*Provider) ListenRequest 

func (p *Provider) ListenRequest(domain string) (*tls.Certificate, error)

ListenRequest resolves new certificates for a domain from an incoming request and return a valid Certificate to serve (onDemand option)

func (*Provider) Provide 

func (p *Provider) Provide(configurationChan chan<- types.ConfigMessage, pool *safe.Pool) error

Provide allows the file provider to provide configurations to traefik using the given Configuration channel.

func (*Provider) SetCertificateStore 

func (p *Provider) SetCertificateStore(certificateStore *traefiktls.CertificateStore)

SetCertificateStore allow to initialize certificate store

func (*Provider) SetConfigListenerChan 

func (p *Provider) SetConfigListenerChan(configFromListenerChan chan types.Configuration)

SetConfigListenerChan initializes the configFromListenerChan

type Store 

type Store interface {
	GetAccount() (*Account, error)
	SaveAccount(*Account) error
	GetCertificates() ([]*Certificate, error)
	SaveCertificates([]*Certificate) error

	GetHTTPChallengeToken(token, domain string) ([]byte, error)
	SetHTTPChallengeToken(token, domain string, keyAuth []byte) error
	RemoveHTTPChallengeToken(token, domain string) error

	AddTLSChallenge(domain string, cert *Certificate) error
	GetTLSChallenge(domain string) (*Certificate, error)
	RemoveTLSChallenge(domain string) error
}

Store is a generic interface to represents a storage

type StoredData 

type StoredData struct {
	Account        *Account
	Certificates   []*Certificate
	HTTPChallenges map[string]map[string][]byte
	TLSChallenges  map[string]*Certificate
}

StoredData represents the data managed by the Store

type TLSChallenge 

type TLSChallenge struct{}

TLSChallenge contains TLS challenge Configuration

Source Files

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