cryptoutil

Documentation

Index

• func DecipherAes(key, iv, cipherBytes []byte) ([]byte, error)
• func DecryptReceiptContent(content, receiptContentKey []byte) ([]byte, error)
• func DecryptToken(encryptedConnectToken string, key *rsa.PrivateKey) (result string, err error)
• func ParseRSAKey(keyBytes []byte) (*rsa.PrivateKey, error)
• func UnwrapKey(wrappedKey string, key *rsa.PrivateKey) (result []byte, err error)
• func UnwrapReceiptKey(wrappedReceiptKey []byte, encryptedItemKey []byte, itemKeyIv []byte, ...) ([]byte, error)

Functions

func DecipherAes

func DecipherAes(key, iv, cipherBytes []byte) ([]byte, error)

DecipherAes deciphers AES-encrypted bytes

func DecryptReceiptContent

func DecryptReceiptContent(content, receiptContentKey []byte) ([]byte, error)

func DecryptToken

func DecryptToken(encryptedConnectToken string, key *rsa.PrivateKey) (result string, err error)

DecryptToken decrypts an RSA-encrypted token, using the specified RSA private key

func ParseRSAKey

func ParseRSAKey(keyBytes []byte) (*rsa.PrivateKey, error)

ParseRSAKey parses a PKCS1 private key from bytes

func UnwrapKey

func UnwrapKey(wrappedKey string, key *rsa.PrivateKey) (result []byte, err error)

UnwrapKey unwraps an RSA private key

func UnwrapReceiptKey

func UnwrapReceiptKey(wrappedReceiptKey []byte, encryptedItemKey []byte, itemKeyIv []byte, key *rsa.PrivateKey) ([]byte, error)