security

package
v0.0.0-...-6d34543 Latest Latest
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 Go to latest Published: Jun 23, 2023 License: MIT Imports: 24 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	//证书RSA
	FILE_CERT_CER = "FILE_CERT_CER"
	FILE_CERT_PFX = "FILE_CERT_PFX"
	//公私钥
	FILE_RSA_PEM_PUB    = "PEM-RSA-PUB"
	FILE_RSA_PEM_PRIV   = "PEM-RSA-PRIV"
	FILE_RSA_PKCS8_PRIV = "FILE_RSA_PKCS8_PRIV"
)
View Source 
const (
	UnknownSignatureAlgorithm int = iota
	MD2WithRSA
	MD5WithRSA
	SHA1WithRSA
	SHA256WithRSA
	SHA384WithRSA
	SHA512WithRSA
	DSAWithSHA1
	DSAWithSHA256
	ECDSAWithSHA1
	ECDSAWithSHA256
	ECDSAWithSHA384
	ECDSAWithSHA512
)
View Source 
const IV = "\x00\x00\x00\x00\x00\x00\x00\x00"

Variables

This section is empty.

Functions

func AESDecrypt 

func AESDecrypt(crypted, key []byte, mod AESMOD) ([]byte, error)

func AESDecryptIV 

func AESDecryptIV(crypted, key, iv []byte, mod AESMOD) ([]byte, error)

func AESEncrypt 

func AESEncrypt(origData, key []byte, mod AESMOD) ([]byte, error)

func AESEncryptIV 

func AESEncryptIV(origData, key, iv []byte, mod AESMOD) ([]byte, error)

func DecodeBase64 

func DecodeBase64(cipherdata []byte) []byte

func DecodeHex 

func DecodeHex(hexdata []byte) []byte

func DesDecrypt 

func DesDecrypt(crypted, key []byte) ([]byte, error)

func DesEncrypt 

func DesEncrypt(origData, key []byte) ([]byte, error)

func DoubleDesDecrypt 

func DoubleDesDecrypt(crypted, key []byte) ([]byte, error)

3DES 16 DEC

func DoubleDesEncrypt 

func DoubleDesEncrypt(origData, key []byte) ([]byte, error)

3DES 16 ENC

func EncodeBase64 

func EncodeBase64(origdata []byte) []byte

func EncodeHex 

func EncodeHex(origdata []byte) []byte

func GenMACANSI99 

func GenMACANSI99(origData, key []byte) ([]byte, error)

func GenMd5 

func GenMd5(origData []byte) string

func GenMd5HEX 

func GenMd5HEX(origData []byte) string

func GetFileMd5 

func GetFileMd5(filename string) (string, error)

func GetMd5 

func GetMd5(origData []byte) []byte

func HMacMD5 

func HMacMD5(origData, key []byte) []byte

func Hash 

func Hash(algo int, hashbuf []byte) ([]byte, error)

func NewECBDecrypter 

func NewECBDecrypter(b cipher.Block) cipher.BlockMode

NewECBDecrypter returns a BlockMode which decrypts in electronic code book mode, using the given cipher.Block.

func NewECBEncrypter 

func NewECBEncrypter(b cipher.Block) cipher.BlockMode

NewECBEncrypter returns a BlockMode which encrypts in electronic code book mode, using the given cipher.Block.

func TripleDesDecrypt 

func TripleDesDecrypt(crypted, key []byte) ([]byte, error)

3DES解密

func TripleDesEncrypt 

func TripleDesEncrypt(origData, key []byte) ([]byte, error)

3DES加密

func TripleEcbDesDecrypt 

func TripleEcbDesDecrypt(crypted, key []byte) ([]byte, error)

[golang ECB 3DES Decrypt]

func TripleEcbDesEncrypt 

func TripleEcbDesEncrypt(origData, key []byte) ([]byte, error)

func VerifyMd5 

func VerifyMd5(origData []byte, desKey string) bool

Types

type AESMOD 

type AESMOD int
const (
	AES_CBC_PKCS5PADDING AESMOD = iota
	AES_CBC_PKCS7PADDING
	AES_CBC_ZEROPADDING
	AES_ECB_PKCS5PADDING
	AES_ECB_PKCS7PADDING
	AES_ECB_ZEROPADDING
)

type CertInfo 

type CertInfo struct {
	KeyType string
	KeyFile string
	KeyPass string
	// contains filtered or unexported fields
}

func NewCertInfo 

func NewCertInfo(cfg map[string]string) (*CertInfo, error)

func NewCertInfoCer 

func NewCertInfoCer(cerkey string) (*CertInfo, error)

func (*CertInfo) DecryptPKCS1v15 

func (cert *CertInfo) DecryptPKCS1v15(cipherdata []byte) ([]byte, error)

私钥解密

func (*CertInfo) EncryptPKCS1v15 

func (cert *CertInfo) EncryptPKCS1v15(origdata []byte) ([]byte, error)

公钥加密:

func (*CertInfo) SerialNumber 

func (cert *CertInfo) SerialNumber() string

获取证书信息

func (*CertInfo) Sign 

func (cert *CertInfo) Sign(algo int, signbuf []byte) ([]byte, error)

algo 算法: 

signbuf 签名串
signature 签名值

func (*CertInfo) Verify 

func (cert *CertInfo) Verify(algo int, signbuf []byte, signature []byte) error

algo 算法: 

signbuf 签名串
signature 签名值

type CliCert 

type CliCert struct {
	KeyType            string `json:"key_type"`
	KeyFile            string `json:"key_file"`
	SerialNumber       string `json:"serial_number"`
	X509Cert           *x509.Certificate
	PublicKey          interface{}
	PublicKeyAlgorithm x509.PublicKeyAlgorithm
}

func NewCliCert 

func NewCliCert(jsonConfig string) (*CliCert, error)

func (*CliCert) EncryptPKCS1v15 

func (cert *CliCert) EncryptPKCS1v15(origdata []byte) ([]byte, error)

签名公钥加密:

func (*CliCert) GetSerialNumber 

func (cert *CliCert) GetSerialNumber() string

获取证书信息

func (*CliCert) Verfy 

func (cert *CliCert) Verfy(algo int, signbuf, signature []byte) error

algo 算法: 

signbuf 签名串
signature 签名值

type RSAKey 

type RSAKey struct {
	KeyType    string `json:"key_type"`
	KeyFile    string `json:"key_file"`
	PublicKey  *rsa.PublicKey
	PrivateKey *rsa.PrivateKey
	Modules    int
}

func LoadFromRSAPrivate 

func LoadFromRSAPrivate(priv *rsa.PrivateKey) (*RSAKey, error)

使用RSA私钥装载

func LoadFromRSAPublic 

func LoadFromRSAPublic(pub *rsa.PublicKey) (*RSAKey, error)

使用RSA公钥装载

func LoadRSAPrivatePEM 

func LoadRSAPrivatePEM(buf string) (*RSAKey, error)

使用RSA私钥装载

func LoadRSAPubicPEM 

func LoadRSAPubicPEM(buf string) (*RSAKey, error)

使用RSA公钥装载

func NewRSA 

func NewRSA(jsonConfig string) (*RSAKey, error)

func NewRSAInMap 

func NewRSAInMap(cfg map[string]string) (*RSAKey, error)

func NewRSAOfCer 

func NewRSAOfCer(cfg map[string]string) (*RSAKey, error)

func (*RSAKey) DecryptPKCS1v15 

func (r *RSAKey) DecryptPKCS1v15(cipherdata []byte) ([]byte, error)

func (*RSAKey) DecryptPKCS1v15PUB 

func (r *RSAKey) DecryptPKCS1v15PUB(cipherdata []byte) ([]byte, error)

func (*RSAKey) EncryptPKCS1v15 

func (r *RSAKey) EncryptPKCS1v15(origdata []byte) ([]byte, error)

func (*RSAKey) EncryptPKCS1v15PRI 

func (r *RSAKey) EncryptPKCS1v15PRI(origdata []byte) ([]byte, error)

func (*RSAKey) GetModules 

func (r *RSAKey) GetModules() int

func (*RSAKey) Sha1 

func (r *RSAKey) Sha1(signbuf []byte) []byte

func (*RSAKey) Sign 

func (r *RSAKey) Sign(algo int, signbuf []byte) ([]byte, error)

func (*RSAKey) Verify 

func (r *RSAKey) Verify(algo int, signbuf []byte, signature []byte) error

Source Files

View all Source files

Directories

Path Synopsis
Package pkcs12 implements some of PKCS#12.
 Package pkcs12 implements some of PKCS#12.
internal/rc2
Package rc2 implements the RC2 cipher
 Package rc2 implements the RC2 cipher

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