utils

package

v0.0.0-...-2b36f50 Latest Latest Go to latest Published: Aug 21, 2022 License: MIT Imports: 23 Imported by: 0

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Repository

github.com/liujunren93/openWechat

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Documentation ¶

Index ¶

Constants
func AESDecryptMsg(ciphertext []byte, aesKey []byte) (random, rawXMLMsg, appID []byte, err error)
func AESEncryptMsg(random, rawXMLMsg []byte, appID string, aesKey []byte) (ciphertext []byte)
func AesECBDecrypt(ciphertext []byte, aesKey []byte) ([]byte, error)
func CalculateSign(content, signType, key string) (string, error)
func DecryptAES256GCM(aesKey, associatedData, nonce, ciphertext string, dest interface{}) error
func DecryptMsg(appID, encryptedMsg, aesKey string) (random, rawMsgXMLBytes []byte, err error)
func EncryptMsg(random, rawXMLMsg []byte, appID, aesKey string) (encrtptMsg []byte, err error)
func HttpGet(url string) ([]byte, error)
func HttpPost(url string, header http.Header, data []byte) ([]byte, error)
func HttpPostForm(url string, header http.Header, data map[string]string, files ...File) ([]byte, error)
func MD5(data string) string
func NewECBDecryptor(b cipher.Block) cipher.BlockMode
func NewECBEncryptor(b cipher.Block) cipher.BlockMode
func PKCS5Padding(ciphertext []byte, blockSize int) []byte
func PKCS5UnPadding(origData []byte) []byte
func RandInt(max int) int
func RandRange(min, max int) (int, bool)
func RandString(length int) string
func Sha1(data string) string
type CDATAInt
- func (c CDATAInt) MarshalXML(e *xml.Encoder, start xml.StartElement) error
- func (c CDATAInt) String() string
type CDATAStr
- func (c CDATAStr) MarshalXML(e *xml.Encoder, start xml.StartElement) error
- func (s CDATAStr) String() string
type ECBDecryptor
- func (x *ECBDecryptor) BlockSize() int
- func (x *ECBDecryptor) CryptBlocks(dst, src []byte)
type ECBEncryptor
- func (x *ECBEncryptor) BlockSize() int
- func (x *ECBEncryptor) CryptBlocks(dst, src []byte)
type File

Constants ¶

View Source

const (
	SignTypeMD5        = `MD5`
	SignTypeHMACSHA256 = `HMAC-SHA256`
)

微信签名算法方式

Variables ¶

This section is empty.

Functions ¶

func AESDecryptMsg ¶

func AESDecryptMsg(ciphertext []byte, aesKey []byte) (random, rawXMLMsg, appID []byte, err error)

AESDecryptMsg ciphertext = AES_Encrypt[random(16B) + msg_len(4B) + rawXMLMsg + appId] 参考：github.com/chanxuehong/wechat.v2

func AESEncryptMsg ¶

func AESEncryptMsg(random, rawXMLMsg []byte, appID string, aesKey []byte) (ciphertext []byte)

AESEncryptMsg ciphertext = AES_Encrypt[random(16B) + msg_len(4B) + rawXMLMsg + appId] 参考：github.com/chanxuehong/wechat.v2

func AesECBDecrypt ¶

func AesECBDecrypt(ciphertext []byte, aesKey []byte) ([]byte, error)

AesECBDecrypt will decrypt data with PKCS5Padding

func CalculateSign ¶

func CalculateSign(content, signType, key string) (string, error)

CalculateSign 计算签名

func DecryptAES256GCM ¶

func DecryptAES256GCM(aesKey, associatedData, nonce, ciphertext string, dest interface{}) error

DecryptAES256GCM aesKey 密钥 associatedData 附加数据 ciphertext 数据密文 nonce 加密使用的随机串

func DecryptMsg ¶

func DecryptMsg(appID, encryptedMsg, aesKey string) (random, rawMsgXMLBytes []byte, err error)

DecryptMsg 消息解密

func EncryptMsg ¶

func EncryptMsg(random, rawXMLMsg []byte, appID, aesKey string) (encrtptMsg []byte, err error)

EncryptMsg 加密消息

func HttpGet ¶

func HttpGet(url string) ([]byte, error)

func HttpPost ¶

func HttpPost(url string, header http.Header, data []byte) ([]byte, error)

func HttpPostForm ¶

func HttpPostForm(url string, header http.Header, data map[string]string, files ...File) ([]byte, error)

func MD5 ¶

func MD5(data string) string

MD5加密

func NewECBDecryptor ¶

func NewECBDecryptor(b cipher.Block) cipher.BlockMode

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

func NewECBEncryptor ¶

func NewECBEncryptor(b cipher.Block) cipher.BlockMode

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

func PKCS5Padding ¶

func PKCS5Padding(ciphertext []byte, blockSize int) []byte

PKCS5Padding -

func PKCS5UnPadding ¶

func PKCS5UnPadding(origData []byte) []byte

PKCS5UnPadding -

func RandInt ¶

func RandInt(max int) int

func RandRange ¶

func RandRange(min, max int) (int, bool)

func RandString ¶

func RandString(length int) string

func Sha1 ¶

func Sha1(data string) string

Sha1 加密

Types ¶

type CDATAInt ¶

type CDATAInt int

func (CDATAInt) MarshalXML ¶

func (c CDATAInt) MarshalXML(e *xml.Encoder, start xml.StartElement) error

func (CDATAInt) String ¶

func (c CDATAInt) String() string

type CDATAStr ¶

type CDATAStr string

func (CDATAStr) MarshalXML ¶

func (c CDATAStr) MarshalXML(e *xml.Encoder, start xml.StartElement) error

func (CDATAStr) String ¶

func (s CDATAStr) String() string

type ECBDecryptor ¶

type ECBDecryptor ecb

ECBDecryptor -

func (*ECBDecryptor) BlockSize ¶

func (x *ECBDecryptor) BlockSize() int

BlockSize implement BlockMode.BlockSize

func (*ECBDecryptor) CryptBlocks ¶

func (x *ECBDecryptor) CryptBlocks(dst, src []byte)

CryptBlocks implement BlockMode.CryptBlocks

type ECBEncryptor ¶

type ECBEncryptor ecb

ECBEncryptor -

func (*ECBEncryptor) BlockSize ¶

func (x *ECBEncryptor) BlockSize() int

BlockSize implement BlockMode.BlockSize

func (*ECBEncryptor) CryptBlocks ¶

func (x *ECBEncryptor) CryptBlocks(dst, src []byte)

CryptBlocks implement BlockMode.CryptBlocks

type File ¶

type File interface {
	GetFieldName() string
	GetName() string
	GetData() *os.File
}

Source Files ¶

View all Source files

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