certificates

Documentation

Index

• func DecodeCertPEM(encoded []byte) (*x509.Certificate, error)
• func DecodePrivateKeyPEM(encoded []byte) (*rsa.PrivateKey, error)
• func EncodeCertPEM(cert *x509.Certificate) []byte
• func EncodePrivateKeyPEM(key *rsa.PrivateKey) []byte
• func EncodePublicKeyPEM(key *rsa.PublicKey) ([]byte, error)
• func GenerateCertificateHash(encoded []byte) (string, error)
• func NewCertificateAuthority() (*x509.Certificate, *rsa.PrivateKey, error)
• func NewKubeconfig(clusterName, endpoint string, caCert *x509.Certificate, caKey *rsa.PrivateKey) (*api.Config, error)
• func NewPrivateKey() (*rsa.PrivateKey, error)
• func NewSelfSignedCACert(key *rsa.PrivateKey) (*x509.Certificate, error)
• type AltNames
• type Config
  • func (cfg *Config) NewSignedCert(key *rsa.PrivateKey, caCert *x509.Certificate, caKey *rsa.PrivateKey) (*x509.Certificate, error)

Functions

func DecodeCertPEM

func DecodeCertPEM(encoded []byte) (*x509.Certificate, error)

DecodeCertPEM attempts to return a decoded certificate or nil if the encoded input does not contain a certificate.

func DecodePrivateKeyPEM

func DecodePrivateKeyPEM(encoded []byte) (*rsa.PrivateKey, error)

DecodePrivateKeyPEM attempts to return a decoded key or nil if the encoded input does not contain a private key.

func EncodeCertPEM

func EncodeCertPEM(cert *x509.Certificate) []byte

EncodeCertPEM returns PEM-endcoded certificate data.

func EncodePrivateKeyPEM

func EncodePrivateKeyPEM(key *rsa.PrivateKey) []byte

EncodePrivateKeyPEM returns PEM-encoded private key data.

func EncodePublicKeyPEM

func EncodePublicKeyPEM(key *rsa.PublicKey) ([]byte, error)

EncodePublicKeyPEM returns PEM-encoded public key data.

func GenerateCertificateHash

func GenerateCertificateHash(encoded []byte) (string, error)

GenerateCertificateHash returns the encoded sha256 hash for the certificate provided

func NewCertificateAuthority

func NewCertificateAuthority() (*x509.Certificate, *rsa.PrivateKey, error)

NewCertificateAuthority creates new certificate and private key for the certificate authority

func NewKubeconfig

func NewKubeconfig(clusterName, endpoint string, caCert *x509.Certificate, caKey *rsa.PrivateKey) (*api.Config, error)

NewKubeconfig creates a new Kubeconfig where endpoint is the LB endpoint.

func NewPrivateKey

func NewPrivateKey() (*rsa.PrivateKey, error)

NewPrivateKey creates an RSA private key

func NewSelfSignedCACert

func NewSelfSignedCACert(key *rsa.PrivateKey) (*x509.Certificate, error)

NewSelfSignedCACert creates a CA certificate.

Types

type AltNames

type AltNames struct {
	DNSNames []string
	IPs      []net.IP
}

AltNames contains the domain names and IP addresses that will be added to the API Server's x509 certificate SubAltNames field. The values will be passed directly to the x509.Certificate object.

type Config

type Config struct {
	CommonName   string
	Organization []string
	AltNames     AltNames
	Usages       []x509.ExtKeyUsage
}

Config contains the basic fields required for creating a certificate

func (*Config) NewSignedCert

func (cfg *Config) NewSignedCert(key *rsa.PrivateKey, caCert *x509.Certificate, caKey *rsa.PrivateKey) (*x509.Certificate, error)

NewSignedCert creates a signed certificate using the given CA certificate and key