当前位置: 首页>>代码示例>>Golang>>正文


Golang PrivateKey.Private方法代码示例

本文整理汇总了Golang中github.com/docker/notary/tuf/data.PrivateKey.Private方法的典型用法代码示例。如果您正苦于以下问题:Golang PrivateKey.Private方法的具体用法?Golang PrivateKey.Private怎么用?Golang PrivateKey.Private使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/docker/notary/tuf/data.PrivateKey的用法示例。


在下文中一共展示了PrivateKey.Private方法的15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,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: EncryptPrivateKey

// EncryptPrivateKey returns an encrypted PEM key given a Privatekey
// and a passphrase
func EncryptPrivateKey(key data.PrivateKey, role, passphrase string) ([]byte, error) {
	bt, err := blockType(key)
	if err != nil {
		return nil, err
	}

	password := []byte(passphrase)
	cipherType := x509.PEMCipherAES256

	encryptedPEMBlock, err := x509.EncryptPEMBlock(rand.Reader,
		bt,
		key.Private(),
		password,
		cipherType)
	if err != nil {
		return nil, err
	}

	if encryptedPEMBlock.Headers == nil {
		return nil, fmt.Errorf("unable to encrypt key - invalid PEM file produced")
	}
	encryptedPEMBlock.Headers["role"] = role

	return pem.EncodeToMemory(encryptedPEMBlock), nil
}
开发者ID:sreenuyedavalli,项目名称:docker,代码行数:27,代码来源:x509utils.go

示例2: ecdsaSign

func ecdsaSign(privKey data.PrivateKey, hashed []byte) ([]byte, error) {
	if _, ok := privKey.(*data.ECDSAPrivateKey); !ok {
		return nil, fmt.Errorf("private key type not supported: %s", privKey.Algorithm())
	}

	// Create an ecdsa.PrivateKey out of the private key bytes
	ecdsaPrivKey, err := x509.ParseECPrivateKey(privKey.Private())
	if err != nil {
		return nil, err
	}

	// Use the ECDSA key to sign the data
	r, s, err := ecdsa.Sign(rand.Reader, ecdsaPrivKey, hashed[:])
	if err != nil {
		return nil, err
	}

	rBytes, sBytes := r.Bytes(), s.Bytes()
	octetLength := (ecdsaPrivKey.Params().BitSize + 7) >> 3

	// MUST include leading zeros in the output
	rBuf := make([]byte, octetLength-len(rBytes), octetLength)
	sBuf := make([]byte, octetLength-len(sBytes), octetLength)

	rBuf = append(rBuf, rBytes...)
	sBuf = append(sBuf, sBytes...)

	return append(rBuf, sBuf...), nil
}
开发者ID:useidel,项目名称:notary,代码行数:29,代码来源:verifiers_test.go

示例3: AddKey

// AddKey stores the contents of a private key. Both role and gun are ignored,
// we always use Key IDs as name, and don't support aliases
func (s *SQLKeyDBStore) AddKey(role, gun string, privKey data.PrivateKey) error {
	passphrase, _, err := s.retriever(privKey.ID(), s.defaultPassAlias, false, 1)
	if err != nil {
		return err
	}

	encryptedKey, err := jose.Encrypt(string(privKey.Private()), KeywrapAlg, EncryptionAlg, passphrase)
	if err != nil {
		return err
	}

	gormPrivKey := GormPrivateKey{
		KeyID:           privKey.ID(),
		EncryptionAlg:   EncryptionAlg,
		KeywrapAlg:      KeywrapAlg,
		PassphraseAlias: s.defaultPassAlias,
		Algorithm:       privKey.Algorithm(),
		Gun:             gun,
		Role:            role,
		Public:          string(privKey.Public()),
		Private:         encryptedKey,
	}

	// Add encrypted private key to the database
	s.db.Create(&gormPrivKey)
	// Value will be false if Create succeeds
	failure := s.db.NewRecord(gormPrivKey)
	if failure {
		return fmt.Errorf("failed to add private key to database: %s", privKey.ID())
	}

	return nil
}
开发者ID:jfrazelle,项目名称:notary,代码行数:35,代码来源:sql_keydbstore.go

示例4: KeyToPEM

// KeyToPEM returns a PEM encoded key from a Private Key
func KeyToPEM(privKey data.PrivateKey) ([]byte, error) {
	bt, err := blockType(privKey)
	if err != nil {
		return nil, err
	}

	return pem.EncodeToMemory(&pem.Block{Type: bt, Bytes: privKey.Private()}), nil
}
开发者ID:rogaha,项目名称:notary,代码行数:9,代码来源:x509utils.go

示例5: assertExportKeySuccess

// Given a keystore and expected key that is in the store, export the key
// and assert that the exported key is the same and encrypted with the right
// password.
func assertExportKeySuccess(
	t *testing.T, s KeyStore, expectedKey data.PrivateKey) {

	pemBytes, err := s.ExportKey(expectedKey.ID())
	require.NoError(t, err)

	reparsedKey, err := ParsePEMPrivateKey(pemBytes, cannedPassphrase)
	require.NoError(t, err)
	require.Equal(t, expectedKey.Private(), reparsedKey.Private())
	require.Equal(t, expectedKey.Public(), reparsedKey.Public())
}
开发者ID:mbentley,项目名称:notary,代码行数:14,代码来源:keyfilestore_test.go

示例6: assertImportKeySuccess

// Given a keystore and expected key, generate an encrypted PEM of the key
// and assert that the then imported key is the same and encrypted with the
// right password.
func assertImportKeySuccess(
	t *testing.T, s KeyStore, expectedKey data.PrivateKey) {

	pemBytes, err := EncryptPrivateKey(expectedKey, cannedPassphrase)
	assert.NoError(t, err)

	err = s.ImportKey(pemBytes, "root")
	assert.NoError(t, err)

	reimportedKey, reimportedAlias, err := s.GetKey(expectedKey.ID())
	assert.NoError(t, err)
	assert.Equal(t, "root", reimportedAlias)
	assert.Equal(t, expectedKey.Private(), reimportedKey.Private())
	assert.Equal(t, expectedKey.Public(), reimportedKey.Public())
}
开发者ID:runcom,项目名称:notary,代码行数:18,代码来源:keyfilestore_test.go

示例7: KeyToPEM

// KeyToPEM returns a PEM encoded key from a Private Key
func KeyToPEM(privKey data.PrivateKey, role string) ([]byte, error) {
	bt, err := blockType(privKey)
	if err != nil {
		return nil, err
	}

	block := &pem.Block{
		Type: bt,
		Headers: map[string]string{
			"role": role,
		},
		Bytes: privKey.Private(),
	}

	return pem.EncodeToMemory(block), nil
}
开发者ID:sreenuyedavalli,项目名称:docker,代码行数:17,代码来源:x509utils.go

示例8: rsaPKCS1v15Sign

func rsaPKCS1v15Sign(privKey data.PrivateKey, hash crypto.Hash, hashed []byte) ([]byte, error) {
	if privKey, ok := privKey.(*data.RSAPrivateKey); !ok {
		return nil, fmt.Errorf("private key type not supported: %s", privKey.Algorithm())
	}

	// Create an rsa.PrivateKey out of the private key bytes
	rsaPrivKey, err := x509.ParsePKCS1PrivateKey(privKey.Private())
	if err != nil {
		return nil, err
	}

	// Use the RSA key to RSAPKCS1v15 sign the data
	sig, err := rsa.SignPKCS1v15(rand.Reader, rsaPrivKey, hash, hashed[:])
	if err != nil {
		return nil, err
	}

	return sig, nil
}
开发者ID:useidel,项目名称:notary,代码行数:19,代码来源:verifiers_test.go

示例9: rsaPSSSign

func rsaPSSSign(privKey data.PrivateKey, hash crypto.Hash, hashed []byte) ([]byte, error) {
	if privKey, ok := privKey.(*data.RSAPrivateKey); !ok {
		return nil, fmt.Errorf("private key type not supported: %s", privKey.Algorithm())
	}

	// Create an rsa.PrivateKey out of the private key bytes
	rsaPrivKey, err := x509.ParsePKCS1PrivateKey(privKey.Private())
	if err != nil {
		return nil, err
	}

	// Use the RSA key to RSASSA-PSS sign the data
	sig, err := rsa.SignPSS(rand.Reader, rsaPrivKey, hash, hashed[:], &rsa.PSSOptions{SaltLength: rsa.PSSSaltLengthEqualsHash})
	if err != nil {
		return nil, err
	}

	return sig, nil
}
开发者ID:useidel,项目名称:notary,代码行数:19,代码来源:verifiers_test.go

示例10: EncryptPrivateKey

// EncryptPrivateKey returns an encrypted PEM key given a Privatekey
// and a passphrase
func EncryptPrivateKey(key data.PrivateKey, passphrase string) ([]byte, error) {
	bt, err := blockType(key)
	if err != nil {
		return nil, err
	}

	password := []byte(passphrase)
	cipherType := x509.PEMCipherAES256

	encryptedPEMBlock, err := x509.EncryptPEMBlock(rand.Reader,
		bt,
		key.Private(),
		password,
		cipherType)
	if err != nil {
		return nil, err
	}

	return pem.EncodeToMemory(encryptedPEMBlock), nil
}
开发者ID:rogaha,项目名称:notary,代码行数:22,代码来源:x509utils.go

示例11: AddKey

// AddKey stores the contents of a private key. Both role and gun are ignored,
// we always use Key IDs as name, and don't support aliases
func (rdb *RethinkDBKeyStore) AddKey(keyInfo trustmanager.KeyInfo, privKey data.PrivateKey) error {

	passphrase, _, err := rdb.retriever(privKey.ID(), rdb.defaultPassAlias, false, 1)
	if err != nil {
		return err
	}

	encryptedKey, err := jose.Encrypt(string(privKey.Private()), KeywrapAlg, EncryptionAlg, passphrase)
	if err != nil {
		return err
	}

	now := time.Now()
	rethinkPrivKey := RDBPrivateKey{
		Timing: rethinkdb.Timing{
			CreatedAt: now,
			UpdatedAt: now,
		},
		KeyID:           privKey.ID(),
		EncryptionAlg:   EncryptionAlg,
		KeywrapAlg:      KeywrapAlg,
		PassphraseAlias: rdb.defaultPassAlias,
		Algorithm:       privKey.Algorithm(),
		Public:          string(privKey.Public()),
		Private:         encryptedKey}

	// Add encrypted private key to the database
	_, err = gorethink.DB(rdb.dbName).Table(rethinkPrivKey.TableName()).Insert(rethinkPrivKey).RunWrite(rdb.sess)
	if err != nil {
		return fmt.Errorf("failed to add private key to database: %s", privKey.ID())
	}

	// Add the private key to our cache
	rdb.lock.Lock()
	defer rdb.lock.Unlock()
	rdb.cachedKeys[privKey.ID()] = privKey

	return nil
}
开发者ID:mbentley,项目名称:notary,代码行数:41,代码来源:rethink_keydbstore.go

示例12: KeyToPEM

// KeyToPEM returns a PEM encoded key from a Private Key
func KeyToPEM(privKey data.PrivateKey, role, gun string) ([]byte, error) {
	bt, err := blockType(privKey)
	if err != nil {
		return nil, err
	}

	headers := map[string]string{}
	if role != "" {
		headers["role"] = role
	}
	if gun != "" {
		headers["gun"] = gun
	}

	block := &pem.Block{
		Type:    bt,
		Headers: headers,
		Bytes:   privKey.Private(),
	}

	return pem.EncodeToMemory(block), nil
}
开发者ID:jfrazelle,项目名称:notary,代码行数:23,代码来源:x509.go

示例13: AddKey

// AddKey stores the contents of a private key. Both name and alias are ignored,
// we always use Key IDs as name, and don't support aliases
func (s *KeyDBStore) AddKey(name, alias string, privKey data.PrivateKey) error {

	passphrase, _, err := s.retriever(privKey.ID(), s.defaultPassAlias, false, 1)
	if err != nil {
		return err
	}

	encryptedKey, err := jose.Encrypt(string(privKey.Private()), KeywrapAlg, EncryptionAlg, passphrase)
	if err != nil {
		return err
	}

	gormPrivKey := GormPrivateKey{
		KeyID:           privKey.ID(),
		EncryptionAlg:   EncryptionAlg,
		KeywrapAlg:      KeywrapAlg,
		PassphraseAlias: s.defaultPassAlias,
		Algorithm:       privKey.Algorithm(),
		Public:          string(privKey.Public()),
		Private:         encryptedKey}

	// Add encrypted private key to the database
	s.db.Create(&gormPrivKey)
	// Value will be false if Create succeeds
	failure := s.db.NewRecord(gormPrivKey)
	if failure {
		return fmt.Errorf("failed to add private key to database: %s", privKey.ID())
	}

	// Add the private key to our cache
	s.Lock()
	defer s.Unlock()
	s.cachedKeys[privKey.ID()] = privKey

	return nil
}
开发者ID:useidel,项目名称:notary,代码行数:38,代码来源:keydbstore.go

示例14: AddKey

// AddKey stores the contents of a private key. Both role and gun are ignored,
// we always use Key IDs as name, and don't support aliases
func (rdb *RethinkDBKeyStore) AddKey(role, gun string, privKey data.PrivateKey) error {
	passphrase, _, err := rdb.retriever(privKey.ID(), rdb.defaultPassAlias, false, 1)
	if err != nil {
		return err
	}

	encryptedKey, err := jose.Encrypt(string(privKey.Private()), KeywrapAlg, EncryptionAlg, passphrase)
	if err != nil {
		return err
	}

	now := rdb.nowFunc()
	rethinkPrivKey := RDBPrivateKey{
		Timing: rethinkdb.Timing{
			CreatedAt: now,
			UpdatedAt: now,
		},
		KeyID:           privKey.ID(),
		EncryptionAlg:   EncryptionAlg,
		KeywrapAlg:      KeywrapAlg,
		PassphraseAlias: rdb.defaultPassAlias,
		Algorithm:       privKey.Algorithm(),
		Gun:             gun,
		Role:            role,
		Public:          privKey.Public(),
		Private:         []byte(encryptedKey),
	}

	// Add encrypted private key to the database
	_, err = gorethink.DB(rdb.dbName).Table(rethinkPrivKey.TableName()).Insert(rethinkPrivKey).RunWrite(rdb.sess)
	if err != nil {
		return fmt.Errorf("failed to add private key %s to database: %s", privKey.ID(), err.Error())
	}

	return nil
}
开发者ID:jfrazelle,项目名称:notary,代码行数:38,代码来源:rethink_keydbstore.go

示例15: addECDSAKey

// addECDSAKey adds a key to the yubikey
func addECDSAKey(
	ctx IPKCS11Ctx,
	session pkcs11.SessionHandle,
	privKey data.PrivateKey,
	pkcs11KeyID []byte,
	passRetriever passphrase.Retriever,
	role string,
) error {
	logrus.Debugf("Attempting to add key to yubikey with ID: %s", privKey.ID())

	err := login(ctx, session, passRetriever, pkcs11.CKU_SO, SO_USER_PIN)
	if err != nil {
		return err
	}
	defer ctx.Logout(session)

	// Create an ecdsa.PrivateKey out of the private key bytes
	ecdsaPrivKey, err := x509.ParseECPrivateKey(privKey.Private())
	if err != nil {
		return err
	}

	ecdsaPrivKeyD := ensurePrivateKeySize(ecdsaPrivKey.D.Bytes())

	// Hard-coded policy: the generated certificate expires in 10 years.
	startTime := time.Now()
	template, err := trustmanager.NewCertificate(role, startTime, startTime.AddDate(10, 0, 0))
	if err != nil {
		return fmt.Errorf("failed to create the certificate template: %v", err)
	}

	certBytes, err := x509.CreateCertificate(rand.Reader, template, template, ecdsaPrivKey.Public(), ecdsaPrivKey)
	if err != nil {
		return fmt.Errorf("failed to create the certificate: %v", err)
	}

	certTemplate := []*pkcs11.Attribute{
		pkcs11.NewAttribute(pkcs11.CKA_CLASS, pkcs11.CKO_CERTIFICATE),
		pkcs11.NewAttribute(pkcs11.CKA_VALUE, certBytes),
		pkcs11.NewAttribute(pkcs11.CKA_ID, pkcs11KeyID),
	}

	privateKeyTemplate := []*pkcs11.Attribute{
		pkcs11.NewAttribute(pkcs11.CKA_CLASS, pkcs11.CKO_PRIVATE_KEY),
		pkcs11.NewAttribute(pkcs11.CKA_KEY_TYPE, pkcs11.CKK_ECDSA),
		pkcs11.NewAttribute(pkcs11.CKA_ID, pkcs11KeyID),
		pkcs11.NewAttribute(pkcs11.CKA_EC_PARAMS, []byte{0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07}),
		pkcs11.NewAttribute(pkcs11.CKA_VALUE, ecdsaPrivKeyD),
		pkcs11.NewAttribute(pkcs11.CKA_VENDOR_DEFINED, yubikeyKeymode),
	}

	_, err = ctx.CreateObject(session, certTemplate)
	if err != nil {
		return fmt.Errorf("error importing: %v", err)
	}

	_, err = ctx.CreateObject(session, privateKeyTemplate)
	if err != nil {
		return fmt.Errorf("error importing: %v", err)
	}

	return nil
}
开发者ID:useidel,项目名称:notary,代码行数:64,代码来源:yubikeystore.go


注:本文中的github.com/docker/notary/tuf/data.PrivateKey.Private方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。