checker

Documentation

Index

• func NewSignatureChecker(publicKey string) (*SignatureChecker, *Error)
• type SignatureChecker
  • func (checker SignatureChecker) CheckSignature(data, signature string) *Error

Functions

func NewSignatureChecker

func NewSignatureChecker(publicKey string) (*SignatureChecker, *Error)

NewSignatureChecker creates a new SignatureChecker. Please do not create a SignatureChecker directly. "publicKey" - RSA public key

Types

type SignatureChecker

type SignatureChecker struct {
	// contains filtered or unexported fields
}

SignatureChecker is a special crypto component to verify signature of data. It uses x.509 specification for RSA protocol. A valid RSA public key should be provided. This component is independent.

func (SignatureChecker) CheckSignature

func (checker SignatureChecker) CheckSignature(data, signature string) *Error

CheckSignature verifies the signature of a "data" string with "signature" by RSASSA-PKCS1-v1_5 scheme. "data" - string to verify "signature" - string containing the signature of data that was signed with the private key of the developer.