C# Class NIST.CVP.ACVTS.Libraries.Crypto.DSA.Ed.EdDsa

Inheritance: IDsaEd

Show file Open project: usnistgov/ACVP-Server

Public Methods

Method	Description
AddEntropy ( BigInteger entropy ) : void
EdDsa ( EntropyProviderTypes entropyType = EntropyProviderTypes.Random ) : System
GenerateDomainParameters ( EdDomainParametersGenerateRequest generateRequest ) : EdDomainParametersGenerateResult
GenerateKeyPair ( EdDomainParameters domainParameters ) : EdKeyPairGenerateResult
HashPrivate ( EdDomainParameters domainParameters, BitString d ) : System	Hashs private key and formats both the prefix (used in signing) and A (used in generating the public key)
Sign ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, BitString context, bool preHash = false ) : EdSignatureResult
Sign ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, bool preHash = false ) : EdSignatureResult
ValidateDomainParameters ( EdDomainParametersValidateRequest domainParameters ) : EdDomainParametersValidateResult
ValidateKeyPair ( EdDomainParameters domainParameters, EdKeyPair keyPair ) : EdKeyPairValidateResult
Verify ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, EdSignature signature, BitString context, bool preHash = false ) : EdVerificationResult
Verify ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, EdSignature signature, bool preHash = false ) : EdVerificationResult

Private Methods

Method	Description
Dom2 ( BigInteger f, BitString c ) : BitString
Dom4 ( BigInteger f, BitString c ) : BitString
GetSecretViaExtraRandomBits ( BigInteger N ) : BigInteger
GetSecretViaTestingCandidates ( BigInteger N ) : BigInteger

Method Details

AddEntropy() public method

public AddEntropy ( BigInteger entropy ) : void
entropy	BigInteger
return	void

EdDsa() public method

public EdDsa ( EntropyProviderTypes entropyType = EntropyProviderTypes.Random ) : System
entropyType	EntropyProviderTypes
return	System

GenerateDomainParameters() public method

public GenerateDomainParameters ( EdDomainParametersGenerateRequest generateRequest ) : EdDomainParametersGenerateResult
generateRequest	EdDomainParametersGenerateRequest
return	EdDomainParametersGenerateResult

GenerateKeyPair() public method

public GenerateKeyPair ( EdDomainParameters domainParameters ) : EdKeyPairGenerateResult
domainParameters	EdDomainParameters
return	EdKeyPairGenerateResult

HashPrivate() public method

Hashs private key and formats both the prefix (used in signing) and A (used in generating the public key)

public HashPrivate ( EdDomainParameters domainParameters, BitString d ) : System
domainParameters	EdDomainParameters
d	BitString
return	System

Sign() public method

public Sign ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, BitString context, bool preHash = false ) : EdSignatureResult
domainParameters	EdDomainParameters
keyPair	EdKeyPair
message	BitString
context	BitString
preHash	bool
return	EdSignatureResult

Sign() public method

public Sign ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, bool preHash = false ) : EdSignatureResult
domainParameters	EdDomainParameters
keyPair	EdKeyPair
message	BitString
preHash	bool
return	EdSignatureResult

ValidateDomainParameters() public method

public ValidateDomainParameters ( EdDomainParametersValidateRequest domainParameters ) : EdDomainParametersValidateResult
domainParameters	EdDomainParametersValidateRequest
return	EdDomainParametersValidateResult

ValidateKeyPair() public method

public ValidateKeyPair ( EdDomainParameters domainParameters, EdKeyPair keyPair ) : EdKeyPairValidateResult
domainParameters	EdDomainParameters
keyPair	EdKeyPair
return	EdKeyPairValidateResult

Verify() public method

public Verify ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, EdSignature signature, BitString context, bool preHash = false ) : EdVerificationResult
domainParameters	EdDomainParameters
keyPair	EdKeyPair
message	BitString
signature	EdSignature
context	BitString
preHash	bool
return	EdVerificationResult

Verify() public method

public Verify ( EdDomainParameters domainParameters, EdKeyPair keyPair, BitString message, EdSignature signature, bool preHash = false ) : EdVerificationResult
domainParameters	EdDomainParameters
keyPair	EdKeyPair
message	BitString
signature	EdSignature
preHash	bool
return	EdVerificationResult