pkiutil

package
v1.9.2 Latest Latest
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Published: May 30, 2023 License: Apache-2.0, BSD-2-Clause, BSD-3-Clause, + 8 more Imports: 19 Imported by: 1

Documentation

Index

Constants

View Source
const (
	// CertificateValidity defines the validity for all the signed certificates generated by kubeadm
	CertificateValidity = time.Hour * 24 * 365 * 100
	// PrivateKeyBlockType is a possible value for pem.Block.Type.
	PrivateKeyBlockType = "PRIVATE KEY"
	// PublicKeyBlockType is a possible value for pem.Block.Type.
	PublicKeyBlockType = "PUBLIC KEY"
	// CertificateBlockType is a possible value for pem.Block.Type.
	CertificateBlockType = "CERTIFICATE"
	// RSAPrivateKeyBlockType is a possible value for pem.Block.Type.
	RSAPrivateKeyBlockType = "RSA PRIVATE KEY"
)

Variables

This section is empty.

Functions

func CSROrKeyExist

func CSROrKeyExist(csrDir, name string) bool

CSROrKeyExist returns true if one of the CSR or key exists

func CertOrKeyExist

func CertOrKeyExist(pkiPath, name string) bool

CertOrKeyExist returns a boolean whether the cert or the key exists

func CertificateRequestFromFile

func CertificateRequestFromFile(file string) (*x509.CertificateRequest, error)

CertificateRequestFromFile returns the CertificateRequest from a given PEM-encoded file. Returns an error if the file could not be read or if the CSR could not be parsed.

func DecodeRawCertAndKey added in v1.3.1

func DecodeRawCertAndKey(rawCert []byte, rawKey []byte) (*x509.Certificate, crypto.Signer, error)

func EncodeCSRPEM

func EncodeCSRPEM(csr *x509.CertificateRequest) []byte

EncodeCSRPEM returns PEM-encoded CSR data

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 crypto.PublicKey) ([]byte, error)

EncodePublicKeyPEM returns PEM-encoded public data

func GenerateClientCertAndKey added in v1.3.1

func GenerateClientCertAndKey(cn string, org []string, certCA []byte, certKey []byte) ([]byte, []byte,
	error)

func HasServerAuth

func HasServerAuth(cert *x509.Certificate) bool

HasServerAuth returns true if the given certificate is a ServerAuth

func NewCSR

NewCSR creates a new CSR

func NewCSRAndKey

func NewCSRAndKey(config *certutil.Config) (*x509.CertificateRequest, crypto.Signer, error)

NewCSRAndKey generates a new key and CSR and that could be signed to create the given certificate

func NewCertAndKey

func NewCertAndKey(caCert *x509.Certificate, caKey crypto.Signer, config *certutil.Config) (*x509.Certificate, *rsa.PrivateKey, error)

NewCertAndKey creates new certificate and key by passing the certificate authority certificate and key

func NewCertificateAuthority

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

NewCertificateAuthority creates new certificate and private key for the certificate authority

func NewPrivateKey

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

NewPrivateKey creates an RSA private key

func NewSignedCert

func NewSignedCert(cfg *certutil.Config, key crypto.Signer, caCert *x509.Certificate, caKey crypto.Signer) (*x509.Certificate, error)

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

func PathsForCertAndKey

func PathsForCertAndKey(pkiPath, name string) (string, string)

PathsForCertAndKey returns the paths for the certificate and key given the path and basename.

func TryLoadCSRAndKeyFromDisk

func TryLoadCSRAndKeyFromDisk(pkiPath, name string) (*x509.CertificateRequest, crypto.Signer, error)

TryLoadCSRAndKeyFromDisk tries to load the CSR and key from the disk

func TryLoadCertAndKeyFromDisk

func TryLoadCertAndKeyFromDisk(pkiPath, name string) (*x509.Certificate, crypto.Signer, error)

TryLoadCertAndKeyFromDisk tries to load a cert and a key from the disk and validates that they are valid

func TryLoadCertFromDisk

func TryLoadCertFromDisk(pkiPath, name string) (*x509.Certificate, error)

TryLoadCertFromDisk tries to load the cert from the disk and validates that it is valid

func TryLoadKeyFromDisk

func TryLoadKeyFromDisk(pkiPath, name string) (crypto.Signer, error)

TryLoadKeyFromDisk tries to load the key from the disk and validates that it is valid

func TryLoadPrivatePublicKeyFromDisk

func TryLoadPrivatePublicKeyFromDisk(pkiPath, name string) (*rsa.PrivateKey, *rsa.PublicKey, error)

TryLoadPrivatePublicKeyFromDisk tries to load the key from the disk and validates that it is valid

func WriteCSR

func WriteCSR(csrDir, name string, csr *x509.CertificateRequest) error

WriteCSR writes the pem-encoded CSR data to csrPath. The CSR file will be created with file mode 0600. If the CSR file already exists, it will be overwritten. The parent directory of the csrPath will be created as needed with file mode 0700.

func WriteCert

func WriteCert(pkiPath, name string, cert *x509.Certificate) error

WriteCert stores the given certificate at the given location

func WriteCertAndKey

func WriteCertAndKey(pkiPath string, name string, cert *x509.Certificate, key crypto.Signer) error

WriteCertAndKey stores certificate and key at the specified location

func WriteKey

func WriteKey(pkiPath, name string, key crypto.Signer) error

WriteKey stores the given key at the given location

func WritePublicKey

func WritePublicKey(pkiPath, name string, key crypto.PublicKey) error

WritePublicKey stores the given public key at the given location

Types

This section is empty.

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