SpringCard.SpringCore.Direct.ECC Class Reference

Wrappers for ECC cryptography. More...

Static Public Member Functions
static AsymmetricKeyParameter	ImportPublicKeyFromPemFile (string FileName)
	Load a public key from a PEM file. More...
static AsymmetricCipherKeyPair	ImportPrivateKeyFromPemFile (string FileName)
	Load a private key from a PEM file. More...
static byte[]	GetPrivateKeyFromPemFile (string FileName, string Curve)
	Load a private key from a PEM file and return its raw value (D component). More...
static string	PublicKeyPem (ECPublicKeyParameters publicKey)
	Convert a public key to a PEM string. More...
static string	PublicKeyPem (string curve, byte[] encodedPublicKey, bool expand=false)
	Convert a public key to a PEM string. More...
static ECPublicKeyParameters	ImportPublicKey (string curve, byte[] encodedPublicKey, bool expand=false)
	Decode a public key from its raw (X and Y) value. More...
static bool	VerifySignature (AsymmetricKeyParameter publicKey, byte[] message, byte[] signature)
	Verify a signature. More...
static byte[]	CreateSignature (AsymmetricCipherKeyPair privateKey, byte[] message)
	Create a signature. More...

Detailed Description

Wrappers for ECC cryptography.

Member Function Documentation

CreateSignature()

static byte [] SpringCard.SpringCore.Direct.ECC.CreateSignature ( AsymmetricCipherKeyPair  privateKey, byte[]  message  )

static

Create a signature.

GetPrivateKeyFromPemFile()

static byte [] SpringCard.SpringCore.Direct.ECC.GetPrivateKeyFromPemFile ( string  FileName, string  Curve  )

static

Load a private key from a PEM file and return its raw value (D component).

ImportPrivateKeyFromPemFile()

static AsymmetricCipherKeyPair SpringCard.SpringCore.Direct.ECC.ImportPrivateKeyFromPemFile ( string  FileName )

static

Load a private key from a PEM file.

ImportPublicKey()

static ECPublicKeyParameters SpringCard.SpringCore.Direct.ECC.ImportPublicKey ( string  curve, byte[]  encodedPublicKey, bool  expand = false  )

static

Decode a public key from its raw (X and Y) value.

ImportPublicKeyFromPemFile()

static AsymmetricKeyParameter SpringCard.SpringCore.Direct.ECC.ImportPublicKeyFromPemFile ( string  FileName )

static

Load a public key from a PEM file.

PublicKeyPem() [1/2]

static string SpringCard.SpringCore.Direct.ECC.PublicKeyPem ( ECPublicKeyParameters  publicKey )

static

Convert a public key to a PEM string.

PublicKeyPem() [2/2]

static string SpringCard.SpringCore.Direct.ECC.PublicKeyPem ( string  curve, byte[]  encodedPublicKey, bool  expand = false  )

static

Convert a public key to a PEM string.

VerifySignature()

static bool SpringCard.SpringCore.Direct.ECC.VerifySignature ( AsymmetricKeyParameter  publicKey, byte[]  message, byte[]  signature  )

static

Verify a signature.

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The documentation for this class was generated from the following file:

• D:/dev/companion/springcard.software.companion-service/src/common/lib-cs/springcore/utils/ECC.cs