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encdb_sdk

package

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Versions in this module

v1

v1.0.3

Nov 13, 2024

v1.0.2

Nov 11, 2024

Changes in this version

+ const POLAR_1_1_14

+ const POLAR_LAGACY

+ const RDS

type Cryptor

+ Server_version ServerVersion

type EncdbSDK

+ Is_polar bool

+ type ServerVersion string

v1.0.1

May 10, 2024

v1.0.0

May 9, 2024

v0

v0.0.1

May 9, 2024

Changes in this version

+ const AES_128_CBC

+ const AES_128_CTR

+ const AES_128_ECB

+ const AES_128_GCM

+ const AES_128_KEY_SIZE

+ const AES_BLOCK_SIZE

+ const BITS_SIZE

+ const CBC_IV_SIZE

+ const CHECK_CODE_SIZE

+ const CTR_IV_SIZE

+ const DATA_TYEP_SIZE

+ const ENCDB_SDK_VERSION

+ const GCM_IV_SIZE

+ const GCM_TAG_SIZE

+ const HEADER_SIZE

+ const INVALID

+ const NONCE_SIZE

+ const REQUEST_ID_IMPORT_RULE

+ const REQUEST_ID_MEK_PROVISION

+ const REQUEST_ID_SERVER_INFO_GET

+ const SM4_128_CBC

+ const SM4_128_CTR

+ const SM4_128_ECB

+ const SM4_128_GCM

+ const SM4_BLOCK_SIZE

+ const SM4_KEY_SIZE

+ func AsymmDecrypt(privk_pem string, ciphertext []byte, algo AsymmAlgo) ([]byte, error)

+ func AsymmEncrypt(puk_pem string, plaintext []byte, algo AsymmAlgo) ([]byte, error)

+ func EnvelopeOpen(cc CipherSuite, prik string, envelope []byte) ([]byte, error)

+ func EnvelopeSeal(cc CipherSuite, puk string, data []byte) ([]byte, error)

+ func HKDF(secret []byte, salt []byte, info []byte, target_size int, alg HashAlgo) []byte

+ func SymmetricDecrypt(key []byte, alg SymmAlgo, ciphertext []byte) ([]byte, error)

+ func SymmetricEncrypt(key []byte, alg SymmAlgo, plaintext []byte) []byte

+ func SymmetricKeyValid(key []byte, alg SymmAlgo) bool

+ type AsymmAlgo string

+ const RSA

+ const SM2

+ type CipherSuite struct

+ func FromString(s string) *CipherSuite

+ func (cs *CipherSuite) ToString() string

+ type Cryptor struct

+ Algo SymmAlgo

+ DEK []byte

+ MEK []byte

+ Nonce []byte

+ Server_cs CipherSuite

+ Server_puk string

+ Server_puk_hash string

+ func (cryptor *Cryptor) Decrypt(ciphertext []byte) ([]byte, uint8, error)

+ type EncdbCipher struct

+ func ParseCipher(ciphertext []byte) (*EncdbCipher, error)

+ func (encdb_cipher *EncdbCipher) Decrypt(key []byte) ([]byte, error)

+ func (encdb_cipher *EncdbCipher) GetEncAlgo() (SymmAlgo, error)

+ func (encdb_cipher *EncdbCipher) GetType() uint8

+ type EncdbSDK struct

+ Conn *driver.Conn

+ Cryptor Cryptor

+ func (sdk *EncdbSDK) GetServerInfo()

+ func (sdk *EncdbSDK) ImportRule(rule string) error

+ func (sdk *EncdbSDK) ProvisionMEK() error

+ type HashAlgo string

+ const SHA256

+ const SM3

+ type SymmAlgo string

+ func FromInt(i uint8) (SymmAlgo, error)