Golang data.PublicKey类代码示例

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本文整理汇总了Golang中github.com/endophage/gotuf/data.PublicKey类的典型用法代码示例。如果您正苦于以下问题：Golang PublicKey类的具体用法？Golang PublicKey怎么用？Golang PublicKey使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了PublicKey类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: CanonicalKeyID

// CanonicalKeyID returns the ID of the public bytes version of a TUF key.
// On regular RSA/ECDSA TUF keys, this is just the key ID.  On X509 RSA/ECDSA
// TUF keys, this is the key ID of the public key part of the key.
func CanonicalKeyID(k data.PublicKey) (string, error) {
	switch k.Algorithm() {
	case data.ECDSAx509Key, data.RSAx509Key:
		return trustmanager.X509PublicKeyID(k)
	default:
		return k.ID(), nil
	}
}

开发者ID:diogomonica，项目名称:gotuf，代码行数:11，代码来源:util.go

示例2: initRoles

func initRoles(kdb *keys.KeyDB, rootKey, targetsKey, snapshotKey, timestampKey data.PublicKey) error {
	rootRole, err := data.NewRole("root", 1, []string{rootKey.ID()}, nil, nil)
	if err != nil {
		return err
	}
	targetsRole, err := data.NewRole("targets", 1, []string{targetsKey.ID()}, nil, nil)
	if err != nil {
		return err
	}
	snapshotRole, err := data.NewRole("snapshot", 1, []string{snapshotKey.ID()}, nil, nil)
	if err != nil {
		return err
	}
	timestampRole, err := data.NewRole("timestamp", 1, []string{timestampKey.ID()}, nil, nil)
	if err != nil {
		return err
	}

	if err := kdb.AddRole(rootRole); err != nil {
		return err
	}
	if err := kdb.AddRole(targetsRole); err != nil {
		return err
	}
	if err := kdb.AddRole(snapshotRole); err != nil {
		return err
	}
	if err := kdb.AddRole(timestampRole); err != nil {
		return err
	}
	return nil
}

开发者ID:waterytowers，项目名称:global-hack-day-3，代码行数:32，代码来源:helpers.go

示例3: Verify

func (v Ed25519Verifier) Verify(key data.PublicKey, sig []byte, msg []byte) error {
	var sigBytes [ed25519.SignatureSize]byte
	if len(sig) != len(sigBytes) {
		logrus.Infof("signature length is incorrect, must be %d, was %d.", ed25519.SignatureSize, len(sig))
		return ErrInvalid
	}
	copy(sigBytes[:], sig)

	var keyBytes [ed25519.PublicKeySize]byte
	copy(keyBytes[:], key.Public())

	if !ed25519.Verify(&keyBytes, msg, &sigBytes) {
		logrus.Infof("failed ed25519 verification")
		return ErrInvalid
	}
	return nil
}

开发者ID:ChanderG，项目名称:docker，代码行数:17，代码来源:verifiers.go

示例4: Verify

func (v Ed25519Verifier) Verify(key data.PublicKey, sig []byte, msg []byte) error {
	if key.Algorithm() != data.ED25519Key {
		return ErrInvalidKeyType{}
	}
	var sigBytes [ed25519.SignatureSize]byte
	if len(sig) != ed25519.SignatureSize {
		logrus.Infof("signature length is incorrect, must be %d, was %d.", ed25519.SignatureSize, len(sig))
		return ErrInvalid
	}
	copy(sigBytes[:], sig)

	var keyBytes [ed25519.PublicKeySize]byte
	pub := key.Public()
	if len(pub) != ed25519.PublicKeySize {
		logrus.Errorf("public key is incorrect size, must be %d, was %d.", ed25519.PublicKeySize, len(pub))
		return ErrInvalidKeyLength{msg: fmt.Sprintf("ed25519 public key must be %d bytes.", ed25519.PublicKeySize)}
	}
	n := copy(keyBytes[:], key.Public())
	if n < ed25519.PublicKeySize {
		logrus.Errorf("failed to copy the key, must have %d bytes, copied %d bytes.", ed25519.PublicKeySize, n)
		return ErrInvalid
	}

	if !ed25519.Verify(&keyBytes, msg, &sigBytes) {
		logrus.Infof("failed ed25519 verification")
		return ErrInvalid
	}
	return nil
}

开发者ID:souravbh，项目名称:lattice-release，代码行数:29，代码来源:verifiers.go

示例5: getRSAPubKey

func getRSAPubKey(key data.PublicKey) (crypto.PublicKey, error) {
	algorithm := key.Algorithm()
	var pubKey crypto.PublicKey

	switch algorithm {
	case data.RSAx509Key:
		pemCert, _ := pem.Decode([]byte(key.Public()))
		if pemCert == nil {
			logrus.Infof("failed to decode PEM-encoded x509 certificate")
			return nil, ErrInvalid
		}
		cert, err := x509.ParseCertificate(pemCert.Bytes)
		if err != nil {
			logrus.Infof("failed to parse x509 certificate: %s\n", err)
			return nil, ErrInvalid
		}
		pubKey = cert.PublicKey
	case data.RSAKey:
		var err error
		pubKey, err = x509.ParsePKIXPublicKey(key.Public())
		if err != nil {
			logrus.Infof("failed to parse public key: %s\n", err)
			return nil, ErrInvalid
		}
	default:
		// only accept RSA keys
		logrus.Infof("invalid key type for RSAPSS verifier: %s", algorithm)
		return nil, ErrInvalidKeyType{}
	}

	return pubKey, nil
}

开发者ID:souravbh，项目名称:lattice-release，代码行数:32，代码来源:verifiers.go

示例6: AddKey

func (db *KeyDB) AddKey(k *data.PublicKey) {
	db.keys[k.ID()] = k
}

开发者ID:progrium，项目名称:notary，代码行数:3，代码来源:db.go

注：本文中的github.com/endophage/gotuf/data.PublicKey类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。