Documentation
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Overview ¶
Package libCrypto provides cryptographic utility wrappers.
Index ¶
Constants ¶
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const ( // Cvv1 is the constant identifying CVV1 card verification value generation. Cvv1 = "Cvv1" // Cvv2 is the constant identifying CVV2 card verification value generation. Cvv2 = "Cvv2" // Encrypt is the mode constant for encryption operations. Encrypt = "E" // Decrypt is the mode constant for decryption operations. Decrypt = "D" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Sm ¶
type Sm interface {
SetKey(id, value string)
GetKey(id string) string
Cvv(pan, exp, cvvType string) (string, error)
Cvv2Padding(cvv2 string) (string, error)
Pvv(pan, pinBlock string) (string, error)
Offset(pan, pinBlock string) (string, error)
Mac(data string) (string, error)
Translate(pan, pinBlock, tpk2nd string) (string, error)
Crypt(data, mode string) (string, error)
}
Sm is the interface for security module cryptographic operations (CVV, PVV, MAC, encryption).
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