utils

Documentation

Index

• func AEStoEncryptedPEM(raw []byte, pwd []byte) ([]byte, error)
• func AEStoPEM(raw []byte) []byte
• func Clone(src []byte) []byte
• func DERToPrivateKey(der []byte) (key interface{}, err error)
• func DERToPublicKey(raw []byte) (pub interface{}, err error)
• func DERToSM2X509Certificate(asn1Data []byte) (*sm2.Certificate, error)
• func DERToX509Certificate(asn1Data []byte) (*x509.Certificate, error)
• func DirEmpty(path string) (bool, error)
• func DirExists(path string) (bool, error)
• func DirMissingOrEmpty(path string) (bool, error)
• func ErrToString(err error) string
• func PEMtoAES(raw []byte, pwd []byte) ([]byte, error)
• func PEMtoPrivateKey(raw []byte, pwd []byte) (interface{}, error)
• func PEMtoPublicKey(raw []byte, pwd []byte) (interface{}, error)
• func PrivateKeyToDER(privateKey interface{}) ([]byte, error)
• func PrivateKeyToEncryptedPEM(privateKey interface{}, pwd []byte) ([]byte, error)
• func PrivateKeyToPEM(privateKey interface{}, pwd []byte) (pemBytes []byte, err error)
• func PublicKeyToDER(publicKey interface{}) (der []byte, err error)
• func PublicKeyToEncryptedPEM(publicKey interface{}, pwd []byte) ([]byte, error)
• func PublicKeyToPEM(publicKey interface{}, pwd []byte) ([]byte, error)

Functions

func AEStoEncryptedPEM

func AEStoEncryptedPEM(raw []byte, pwd []byte) ([]byte, error)

AEStoEncryptedPEM encapsulates an AES key in the encrypted PEM format

func AEStoPEM

func AEStoPEM(raw []byte) []byte

AEStoPEM encapsulates an AES key in the PEM format

func Clone

func Clone(src []byte) []byte

Clone clones the passed slice

func DERToPrivateKey

func DERToPrivateKey(der []byte) (key interface{}, err error)

DERToPrivateKey unmarshals a der to private key

func DERToPublicKey

func DERToPublicKey(raw []byte) (pub interface{}, err error)

DERToPublicKey unmarshals a der to public key

func DERToSM2X509Certificate

func DERToSM2X509Certificate(asn1Data []byte) (*sm2.Certificate, error)

func DERToX509Certificate

func DERToX509Certificate(asn1Data []byte) (*x509.Certificate, error)

DERToX509Certificate converts der to x509

func DirEmpty

func DirEmpty(path string) (bool, error)

DirEmpty checks if a directory is empty

func DirExists

func DirExists(path string) (bool, error)

DirExists checks if a directory exists

func DirMissingOrEmpty

func DirMissingOrEmpty(path string) (bool, error)

DirMissingOrEmpty checks is a directory is missin or empty

func ErrToString

func ErrToString(err error) string

ErrToString converts and error to a string. If the error is nil, it returns the string "<clean>"

func PEMtoAES

func PEMtoAES(raw []byte, pwd []byte) ([]byte, error)

PEMtoAES extracts from the PEM an AES key

func PEMtoPrivateKey

func PEMtoPrivateKey(raw []byte, pwd []byte) (interface{}, error)

PEMtoPrivateKey unmarshals a pem to private key

func PEMtoPublicKey

func PEMtoPublicKey(raw []byte, pwd []byte) (interface{}, error)

PEMtoPublicKey unmarshals a pem to public key

func PrivateKeyToDER

func PrivateKeyToDER(privateKey interface{}) ([]byte, error)

PrivateKeyToDER marshals a private key to der

func PrivateKeyToEncryptedPEM

func PrivateKeyToEncryptedPEM(privateKey interface{}, pwd []byte) ([]byte, error)

PrivateKeyToEncryptedPEM converts a private key to an encrypted PEM

func PrivateKeyToPEM

func PrivateKeyToPEM(privateKey interface{}, pwd []byte) (pemBytes []byte, err error)

PrivateKeyToPEM converts the private key to PEM format. EC private keys are converted to PKCS#8 format. RSA private keys are converted to PKCS#1 format.

func PublicKeyToDER

func PublicKeyToDER(publicKey interface{}) (der []byte, err error)

PublicKeyToDER marshals a public key to the der format

func PublicKeyToEncryptedPEM

func PublicKeyToEncryptedPEM(publicKey interface{}, pwd []byte) ([]byte, error)

PublicKeyToEncryptedPEM converts a public key to encrypted pem

func PublicKeyToPEM

func PublicKeyToPEM(publicKey interface{}, pwd []byte) ([]byte, error)

PublicKeyToPEM marshals a public key to the pem format