mirror of
https://github.com/wumansgy/goEncrypt.git
synced 2025-09-26 19:51:27 +08:00
V 1.2 文档已修改
This commit is contained in:
songguangyang
432
README.md
432
README.md
@@ -18,17 +18,23 @@ go get github.com/wumansgy/goEncrypt
|
||||
|
||||
```
|
||||
func main(){
|
||||
plaintext := []byte("床前明月光，疑是地上霜，举头望明月，学习go语言")//明文
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
//传入明文和自己定义的密钥，密钥为8字节，如果不足8字节函数内部自动补全，超过8字节函数内部截取
|
||||
cryptText := goEncrypt.DesCBC_Encrypt(plaintext, []byte("asd12345")) //得到密文
|
||||
fmt.Println("DES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
//传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错，8字节，如果不足8字节函数内部自动补全，超过8字节函数内部截取
|
||||
newplaintext := goEncrypt.DesCBC_Decrypt(cryptText, []byte("asd12345")) //解密得到密文
|
||||
|
||||
fmt.Println("DES的CBC模式解密完：", string(newplaintext))
|
||||
plaintext := []byte("床前明月光，疑是地上霜，举头望明月，学习go语言") //明文
|
||||
fmt.Println("明文为：", string(plaintext))
|
||||
|
||||
// 传入明文和自己定义的密钥，密钥为8字节
|
||||
cryptText, err := goEncrypt.DesCbcEncrypt(plaintext, []byte("asd12345")) //得到密文
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
fmt.Println("DES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
// 传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错，8字节 如果解密秘钥错误解密后的明文会为空
|
||||
newplaintext, err := goEncrypt.DesCbcDecrypt(cryptText, []byte("asd12345")) //解密得到密文
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
fmt.Println("DES的CBC模式解密完：", string(newplaintext))
|
||||
}
|
||||
```
|
||||
|
||||
@@ -39,16 +45,22 @@ func main(){
|
||||
```
|
||||
func main(){
|
||||
plaintext := []byte("床前明月光，疑是地上霜，举头望明月，学习go语言")
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
//传入明文和自己定义的密钥，密钥为24字节，如果不足24字节函数内部自动补全，不过超过24字节函数内部截取
|
||||
cryptText := goEncrypt.TripleDesEncrypt(plaintext, []byte("wumansgy12345678asdfghjk"))
|
||||
fmt.Println("三重DES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
//传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错，24字节，如果不足24字节函数内部自动补全，超过24字节函数内部截取
|
||||
newplaintext := goEncrypt.TripleDesDecrypt(cryptText, []byte("wumansgy12345678asdfghjk"))
|
||||
|
||||
fmt.Println("三重DES的CBC模式解密完：", string(newplaintext))
|
||||
fmt.Println("明文为：", string(plaintext))
|
||||
|
||||
// 传入明文和自己定义的密钥，密钥为24字节
|
||||
cryptText, err := goEncrypt.TripleDesEncrypt(plaintext, []byte("wumansgy12345678asdfghjk"))
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
fmt.Println("三重DES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
// 传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错
|
||||
newplaintext, err := goEncrypt.TripleDesDecrypt(cryptText, []byte("wumansgy12345678asdfghjk"))
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
fmt.Println("三重DES的CBC模式解密完：", string(newplaintext))
|
||||
}
|
||||
```
|
||||
|
||||
@@ -59,16 +71,22 @@ func main(){
|
||||
```
|
||||
func main(){
|
||||
plaintext := []byte("床前明月光，疑是地上霜，举头望明月，学习go语言")
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
//传入明文和自己定义的密钥，密钥为16字节，如果不足16字节函数内部自动补全，超过16字节函数内部截取
|
||||
cryptText := goEncrypt.AesCBC_Encrypt(plaintext, []byte("wumansgygoaescry"))
|
||||
fmt.Println("AES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
//传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错，16字节，如果不足16字节函数内部自动补全，超过16字节函数内部截取
|
||||
newplaintext := goEncrypt.AesCBC_Decrypt(cryptText, []byte("wumansgygoaescry"))
|
||||
|
||||
fmt.Println("AES的CBC模式解密完：", string(newplaintext))
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
// 传入明文和自己定义的密钥，密钥为16字节
|
||||
cryptText,err := goEncrypt.AesCbcEncrypt(plaintext, []byte("wumansgygoaescry"))
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
}
|
||||
fmt.Println("AES的CBC模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
// 传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错
|
||||
newplaintext ,err:= goEncrypt.AesCbcDecrypt(cryptText, []byte("wumansgygoaescry"))
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
fmt.Println("AES的CBC模式解密完：", string(newplaintext))
|
||||
}
|
||||
```
|
||||
|
||||
@@ -79,16 +97,22 @@ func main(){
|
||||
```
|
||||
func main(){
|
||||
plaintext := []byte("床前明月光，疑是地上霜，举头望明月，学习go语言")
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
//传入明文和自己定义的密钥，密钥为16字节，如果不足16字节函数内部自动补全，超过16字节函数内部截取
|
||||
cryptText := goEncrypt.AesCTR_Encrypt(plaintext, []byte("wumansgygoaesctr"))
|
||||
fmt.Println("AES的CTR模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
//传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错，16字节，如果不足16字节函数内部自动补全，超过16字节函数内部截取
|
||||
newplaintext := goEncrypt.AesCTR_Decrypt(cryptText, []byte("wumansgygoaesctr"))
|
||||
|
||||
fmt.Println("AES的CTR模式解密完：", string(newplaintext))
|
||||
fmt.Println("明文为：",string(plaintext))
|
||||
|
||||
//传入明文和自己定义的密钥，密钥为16字节
|
||||
cryptText ,err:= goEncrypt.AesCtrEncrypt(plaintext, []byte("wumansgygoaesctr"))
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
}
|
||||
fmt.Println("AES的CTR模式加密后的密文为:", base64.StdEncoding.EncodeToString(cryptText))
|
||||
|
||||
//传入密文和自己定义的密钥，需要和加密的密钥一样，不一样会报错
|
||||
newplaintext ,err:= goEncrypt.AesCtrDecrypt(cryptText, []byte("wumansgygoaesctr"))
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
fmt.Println("AES的CTR模式解密完：", string(newplaintext))
|
||||
}
|
||||
```
|
||||
|
||||
@@ -100,7 +124,7 @@ func main(){
|
||||
|
||||
#### 3.1 使用
|
||||
|
||||
先直接调用GetKet()就可以在本地生成一个私钥文件，一个公钥文件
|
||||
先直接调用GetKey()就可以在本地生成一个私钥文件，一个公钥文件
|
||||
|
||||
```
|
||||
func main() {
|
||||
@@ -117,56 +141,59 @@ func main() {
|
||||
#### 3.2 RSA加解密使用（公钥加密私钥解密）
|
||||
|
||||
```
|
||||
func main() {
|
||||
plaintext := []byte("床前明月光，疑是地上霜,举头望明月，低头学编程")
|
||||
//把生成的文件里面复制过来，头和尾也需要，用反引号包含起来
|
||||
privatekey := []byte(`-----BEGIN wuman private key-----
|
||||
MIIEpAIBAAKCAQEAzwD90zCxWsoV7in9XifMYqZlWM9FUcbDDMqgYQJ06IAT+DJb
|
||||
w9yMdlw/bWYZ6usDkaKoShauXhafcWME0N6rRubRfYT5K0Ye1pav+7HyEBOBihvW
|
||||
Cc6XzOCd4Z5Zws9/ustqzdTTFQDrXDJGNZ1I0PVa6ERYJFyFkyaIuhM1P29yat6/
|
||||
zWmkvkz91E6cJyLEKSbuWLeSz0zqYur77/+c+A/xg9IimPjimwxFB/pjieBwDsq8
|
||||
/PRDfxgezhVCgZikKexp7fl4yEbqxrPbQgNwad6gP18x4SD9oHZEkQsMHADpGK57
|
||||
k6tNkxnnB+AlAjXOuzwXh/8Q0vN9FsSW++hW/wIDAQABAoIBABMSTlBkzhJFSBv3
|
||||
Nma0V/pGxlOWVRahr1rAWGJXrZm2IyDc0uOKsE4/VYCoxX6FRIDocYTR7iKxBuOV
|
||||
cd4khbc0kNx1oddA0JqIq5IO5PRiN68XvXKN3CJ+F02wHyj5oRT+pMpt7zyiJw0J
|
||||
fLp30TufP07i7RP8ijnydOpf1qoPWd/v4RLvx4RvrcYI/QmQYLmC0XqbzRIJtn8y
|
||||
NwVSv/GbPznl7q0th2kkSpa2qgMU3KgiC5ojaHKgI0zQuYfh7Z9HSAypMi7NJp4e
|
||||
UMwhAQYIlKshH94+wUo4gu4Xy52e+mh1HMhM/CDBWguyQ6xXBrvfZ0vnbxaMaAuI
|
||||
yk/unNECgYEA/1J65iLIp3kbHPwtxrG5NF9KM+ArAxRjkRyQynzg05n2en/4/q6I
|
||||
KJJc2/bBnS1XuZsPcRTVnaaGIEvFykC5kW0m0y5K9Xtzj6gaU/yxIc9v6iMDeEbi
|
||||
Vp5/mttCTbHWQpGv81Nm3uXPU8QUsz5GkMyecq5fEr3psLpMhnI/k00CgYEAz42s
|
||||
elImcH/Sulvej/yv7ivn9t7CVf2c7LJv+gMy6hV2nufQ+bmWxnh1lz0X19ccxzMW
|
||||
S04r754JOI3Xd+Ny5OVvjJNdfyUrUHdXhJ+NnZbjRskY3P1CqFKysTs5BsVMJNAb
|
||||
52rYTIPZFXetSJ0RdD+XJl0HO3m2gM9q18dEVXsCgYAF0gWHNYfJeZNKp90LSIXm
|
||||
Ub3JTPTuDwruBe6vDwW5DSt3Q2+Trrrf4eZIBWoIgT4ctxI1C7qK637nQZLyt2MD
|
||||
k69s5QNEcVoDDlv7SilnkekFN2Me3M7QFrDmANWUG9e8kMGoFGCl+Csvx6qJI4RM
|
||||
TL3X822rabToGHciIXydiQKBgQC1bDtluMVM9Q54Q7Gp3tDRuaNL0a/BhqxS4i6r
|
||||
NXydzSEhCbVLdIRs/AKdrpNW4fuPzAIi1TPmghfBTYsYisJ1fnAhSvchGpZgAdGI
|
||||
ZgddxvTnfQS0ttQ7Wf5EmWXhmzhRvW+Gu4hSabWp5DCeFl2ZZbRznkGiJWP3+FaG
|
||||
QvJiXQKBgQCKAI0z3LHCam8HfxO2Wh3XHahUOcCIeLW/rpYGBBLEX7e2/KAG9j1h
|
||||
WETHrMwZieNcwXPC6BIf1dpq7uAgLCStHuEdf4RK4GkcObu9+Da8pJ7JMz+6Up+c
|
||||
MHF5Er1BJwsLFlc1TXMRnj49hoK1k5YhGwd2jhWhvGNF562zYtaZSA==
|
||||
-----END wuman private key-----
|
||||
`)
|
||||
publickey := []byte(`-----BEGIN wuman public key-----
|
||||
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzwD90zCxWsoV7in9XifM
|
||||
YqZlWM9FUcbDDMqgYQJ06IAT+DJbw9yMdlw/bWYZ6usDkaKoShauXhafcWME0N6r
|
||||
RubRfYT5K0Ye1pav+7HyEBOBihvWCc6XzOCd4Z5Zws9/ustqzdTTFQDrXDJGNZ1I
|
||||
0PVa6ERYJFyFkyaIuhM1P29yat6/zWmkvkz91E6cJyLEKSbuWLeSz0zqYur77/+c
|
||||
+A/xg9IimPjimwxFB/pjieBwDsq8/PRDfxgezhVCgZikKexp7fl4yEbqxrPbQgNw
|
||||
ad6gP18x4SD9oHZEkQsMHADpGK57k6tNkxnnB+AlAjXOuzwXh/8Q0vN9FsSW++hW
|
||||
/wIDAQAB
|
||||
-----END wuman public key-----`)
|
||||
const (
|
||||
privateKey = `-----BEGIN WUMAN RSA PRIVATE KEY -----
|
||||
MIIEpQIBAAKCAQEArDuxlkVpBB4zPoNzBh9F0OLeR8kk/8/ewryuVlj2/SM5gLaN
|
||||
I8jXt1Fpc9nNBMZlqNttZyf+h0PA9N2QDLhhLreB566m+H4TrobaRfrhe2ZQG/E2
|
||||
8XuebqcWRLsqOBc/6ydywcpmk3JSlIMYCLzTM1p1XlA1mrJPc7GlDKCRcUiPDn+n
|
||||
Z67n2dbXqrpDCykNh3gAFNIrD4vCuB5LEcW8NLGMSBW8/zOxNdeC3S+8ni6HjXsj
|
||||
Wft85zlcvoe0nGgsPITa0PGBSC/BIVZwYCW7A0+CrDSvVGp9QPuQhdCyf6INduHp
|
||||
INzeoz7RS2rqoo0ERgctwn62vL7mOnubAruJnwIDAQABAoIBAQCOcG/WD2Fifndy
|
||||
49Nk5MggkP+z7q4iwg9AjjrAPqNFhrQvtsnTJm8AtNu5bA8aO9onZBF+lpzx0R7r
|
||||
Y7GWU4ZL1Igiy1ZbfCla1Tv/VBTWsS7fbQY7gDju2lCYVxH7gX7jQ6SskG900b9q
|
||||
A2EFGOSyO8WFUmCCp6T90ZTmdITUYgk8iNO2bhte0ypHVef3MUrxAu6YnQUIrFIA
|
||||
zP+Aq09He68ddun38uymOrIpglL5c9pQBpMLZCz866kYfHiyGbGEUyJ60rpqj6u8
|
||||
1GHDIxtpM9ltwig8nygwrDmkkJw+t1QkxhIPMNbI9B7S/lzMFIZG25puWdoOg5K+
|
||||
El5zRbBBAoGBAOOQtxYWKQLIDPvddbdGD3qA9J3gAOlGUO8l4V558i+aCdfwZ9NX
|
||||
O744TvqlMc4P3BrqAt5naKo4tV8mxHz7bo846Y/zOAj/eO72s3Acrn0H6Pmakndn
|
||||
2TIvl04m6cqoIISoorBuN9KwUImhzar1+0xxuMK2yjChGQivb4wSuC9bAoGBAMHB
|
||||
CGMSaW73Cv8VBb+9RbLBOUmD7JZcqg5ENvPb50YVEVKpCre/CF1G4QZnbg85FRR3
|
||||
LjG+NLJBk1dQn4EEE44iwhEGgj1jdO4lCziuJoAWTsFwHpTiJDhdW78ZNsgHejC+
|
||||
tNrQB0y+Uah5c06p4VJu/kSbr/MoFzenqiva3wYNAoGBAIbZ1uTrtNnFGoyWK4+z
|
||||
oLCDgnGbsG6MEKHm3KpTsUSsD3E7MQt4Ahsy2vqEsgLeOxxn19NbjBZzDGeaXY2C
|
||||
oX2VyDJZerc6TLuuzZ5+IJhO+6wOAQVpMLggo5TYUmqZPsvd8qqCZeogOVmV3H6W
|
||||
zZf7O/WGxEIU9PTEoWFsJmFJAoGAFpD1+hv93ae2Rylapw9TW9N3aaGM36JhSBIX
|
||||
2GUnVZlEkD0R+36rabnEoatQPUOnud97qN1/Y7eRgpzoRu2DnY1czwDUEHRR/R6h
|
||||
ZPObllWCzLLTTQHduBbfha1ZHQkJ6T188PNDtmOAPUAP9vyAOsqkoLcFUiu8MIY9
|
||||
oqf2S80CgYEAppFtMX0bCbBZJwMWY4oskk1IC4y99ogEL0itMGOyxcaVffKRJtkD
|
||||
v3jylXAUVxu55chy0rbPe4jtgDx/E5k1ZkTNTytOoB1VGblmuGtKWYQe3ITS6V0x
|
||||
ss2ih/aaR47pzNvK5Z6G/AKtkAy6EubKKGBgMfg+9iiX/IbweFvvb7Y=
|
||||
-----END WUMAN RSA PRIVATE KEY -----`
|
||||
publicKey = `-----BEGIN WUMAN RSA PUBLIC KEY -----
|
||||
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArDuxlkVpBB4zPoNzBh9F
|
||||
0OLeR8kk/8/ewryuVlj2/SM5gLaNI8jXt1Fpc9nNBMZlqNttZyf+h0PA9N2QDLhh
|
||||
LreB566m+H4TrobaRfrhe2ZQG/E28XuebqcWRLsqOBc/6ydywcpmk3JSlIMYCLzT
|
||||
M1p1XlA1mrJPc7GlDKCRcUiPDn+nZ67n2dbXqrpDCykNh3gAFNIrD4vCuB5LEcW8
|
||||
NLGMSBW8/zOxNdeC3S+8ni6HjXsjWft85zlcvoe0nGgsPITa0PGBSC/BIVZwYCW7
|
||||
A0+CrDSvVGp9QPuQhdCyf6INduHpINzeoz7RS2rqoo0ERgctwn62vL7mOnubAruJ
|
||||
nwIDAQAB
|
||||
-----END WUMAN RSA PUBLIC KEY -----`
|
||||
)
|
||||
|
||||
//直接传入明文和公钥加密得到密文
|
||||
crypttext, err := goEncrypt.RsaEncrypt(plaintext, publickey)
|
||||
func main() {
|
||||
privateKey := []byte(privateKey)
|
||||
publicKey := []byte(publicKey)
|
||||
|
||||
plaintext := []byte("床前明月光，疑是地上霜,举头望明月，低头学编程")
|
||||
// 直接传入明文和公钥加密得到密文
|
||||
crypttext, err := goEncrypt.RsaEncrypt(plaintext, publicKey)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
fmt.Println("密文", hex.EncodeToString(crypttext))
|
||||
//解密操作，直接传入密文和私钥解密操作，得到明文
|
||||
plaintext, err = goEncrypt.RsaDecrypt(crypttext, privatekey)
|
||||
// 解密操作，直接传入密文和私钥解密操作，得到明文
|
||||
plaintext, err = goEncrypt.RsaDecrypt(crypttext, privateKey)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
@@ -185,60 +212,63 @@ ad6gP18x4SD9oHZEkQsMHADpGK57k6tNkxnnB+AlAjXOuzwXh/8Q0vN9FsSW++hW
|
||||
**快速实现**
|
||||
|
||||
```
|
||||
func main(){
|
||||
privateKey:=[]byte(`-----BEGIN WUMAN PRIVATE KEY-----
|
||||
MIIEpAIBAAKCAQEA0Pmhu/ECgMytk5SxCVmsntiSCv8wKvhCpTTX9DBWNFWYPk9+
|
||||
9M0m4FszP2dXoz2TfFi4JYhAWx0S558pAAE71RmEZ4juF0Ah7ESnXsMNqjh04yL+
|
||||
CnaYaPnJR6hpA1yuCoVmOmlDUQazJ5d+xc1SJt+hxpJBq/fqyCkMaXfAKKR/IWSY
|
||||
Q8csKeSdQfXkf01vjTr0FniCwBEn8QaWin0ltX+sB2YRfrPNPAYc0LcjUCVs+OX8
|
||||
qeEthgZj+MAEJe5KE6d2BaXXEPQBuTClXfG+LuQ+kK5350RFfwe1YH6a/Mjun9g0
|
||||
z0Faljf96n4JvCIruHoGUUXOadIlaLRFfXvFJwIDAQABAoIBACMqHoEVqSorRvoS
|
||||
h0ffgyCnqMuY7W4NoIlUPxKkH51m2duCXQasjuIp9pGwvhqF/g9qjnIiX1H1rnyz
|
||||
V57clkjhploVvJrE+/BaDR/xCpeeMG0YMk9obXUcszYPrLwYGGFE2VLy65Ty36rF
|
||||
31tBlZVdBEf5zHs3mJZd8ey9beRom+h2AgD7cRXaRNL1iEpc4RLETchDAiP8vUQc
|
||||
ov55CBkuj8pNrRwdIDfX52j5CruXebJOx3YXDO1SjN/UX3fG91Ev+i4s8KDnURcG
|
||||
dULxFrqc7U3uCb4ZzARyNdBySqHa94NA1E0+xYijHKXADT/7OFsKceQNRfRUR4Cn
|
||||
f0uOuOECgYEA727Y1pJAKODTwDV0el3FIPVujCcSCem15yD6q6YWkqnaQeaeWOz3
|
||||
kQ+33z+ICLtAhygv2/cGQbL5/3FXhCpKPRNU7GgzuIcjzOBGfeZilF+PLiNJp0L6
|
||||
QZ5Vst1DwnZxc/uK69JXEtUUNb7CcAApbf/3XtMllj4hG+OUsok//K0CgYEA329G
|
||||
VkjA/7oVuP4mto1+wY4cD/0f2MeGlk/c9DLE8qJhVGFHsCu6phj9MiArZYAi5Qfy
|
||||
6AmF46UBMvtyi2aNghZYZu4oJFhqfAMsidxAegsLtgN2R34LMkC/g5yTotn3b4pj
|
||||
NYh/P1GDfDIfoMpaapA9RTHRni49WCVp293mz6MCgYEAluV+JSTA6MJg0Xce9Gua
|
||||
bB4h0JRjCvpO2N5w/LLM8Ru44OWOEC8wCy0jzcAFZLNWhJewKenx+H/qjLGK3VGl
|
||||
vf4r/F3jkr0gs+L4qioDIM1kuEgnCBHvFGHMUtCd/rWU5Oq37819cPH3LbQOaHXB
|
||||
poC2Dv31Z026og/4y9gyCnUCgYEAhUQIbtRsENs7s6AbFQ0mCmopgLvYL+Mp+iNe
|
||||
RWS2pYWGid6P9JrQc9s5wZkAaUTZC0QHdLChZBr5sR/avRyI0ItlZNctqCf4M0lt
|
||||
Wji9WE2YSZKdDJ04LlwCHozYXeylsaiX7ckhJHII+52l0bB/50lq0geZ4D/yJM4D
|
||||
6rjavwMCgYAKDPYuEO4vaES2B5bE3aFiLFySBV+VjmLpiOndymC8OdYF5J+p0XWG
|
||||
lDQfXWXnrHJ/e6rcH4BmhGz4qk6EN9SLUrd2DNbQ+tzXJIkPBBBZ8ykyQ/p0u/52
|
||||
edc9SE3vb69yiVPqDinw63ZWFkIqMjh5uSXXQAn/dYSWGhaCzFhcaA==
|
||||
-----END WUMAN PRIVATE KEY-----
|
||||
`)
|
||||
publicKey:=[]byte(`-----BEGIN WUMAN PUBLIC KEY-----
|
||||
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Pmhu/ECgMytk5SxCVms
|
||||
ntiSCv8wKvhCpTTX9DBWNFWYPk9+9M0m4FszP2dXoz2TfFi4JYhAWx0S558pAAE7
|
||||
1RmEZ4juF0Ah7ESnXsMNqjh04yL+CnaYaPnJR6hpA1yuCoVmOmlDUQazJ5d+xc1S
|
||||
Jt+hxpJBq/fqyCkMaXfAKKR/IWSYQ8csKeSdQfXkf01vjTr0FniCwBEn8QaWin0l
|
||||
tX+sB2YRfrPNPAYc0LcjUCVs+OX8qeEthgZj+MAEJe5KE6d2BaXXEPQBuTClXfG+
|
||||
LuQ+kK5350RFfwe1YH6a/Mjun9g0z0Faljf96n4JvCIruHoGUUXOadIlaLRFfXvF
|
||||
JwIDAQAB
|
||||
-----END WUMAN PUBLIC KEY-----`)
|
||||
msg:=[]byte("RSA数字签名测试")
|
||||
signmsg,err:=goEncrypt.RsaSign(msg,privateKey)
|
||||
if err!=nil{
|
||||
const (
|
||||
privateKey = `-----BEGIN WUMAN RSA PRIVATE KEY -----
|
||||
MIIEpQIBAAKCAQEArDuxlkVpBB4zPoNzBh9F0OLeR8kk/8/ewryuVlj2/SM5gLaN
|
||||
I8jXt1Fpc9nNBMZlqNttZyf+h0PA9N2QDLhhLreB566m+H4TrobaRfrhe2ZQG/E2
|
||||
8XuebqcWRLsqOBc/6ydywcpmk3JSlIMYCLzTM1p1XlA1mrJPc7GlDKCRcUiPDn+n
|
||||
Z67n2dbXqrpDCykNh3gAFNIrD4vCuB5LEcW8NLGMSBW8/zOxNdeC3S+8ni6HjXsj
|
||||
Wft85zlcvoe0nGgsPITa0PGBSC/BIVZwYCW7A0+CrDSvVGp9QPuQhdCyf6INduHp
|
||||
INzeoz7RS2rqoo0ERgctwn62vL7mOnubAruJnwIDAQABAoIBAQCOcG/WD2Fifndy
|
||||
49Nk5MggkP+z7q4iwg9AjjrAPqNFhrQvtsnTJm8AtNu5bA8aO9onZBF+lpzx0R7r
|
||||
Y7GWU4ZL1Igiy1ZbfCla1Tv/VBTWsS7fbQY7gDju2lCYVxH7gX7jQ6SskG900b9q
|
||||
A2EFGOSyO8WFUmCCp6T90ZTmdITUYgk8iNO2bhte0ypHVef3MUrxAu6YnQUIrFIA
|
||||
zP+Aq09He68ddun38uymOrIpglL5c9pQBpMLZCz866kYfHiyGbGEUyJ60rpqj6u8
|
||||
1GHDIxtpM9ltwig8nygwrDmkkJw+t1QkxhIPMNbI9B7S/lzMFIZG25puWdoOg5K+
|
||||
El5zRbBBAoGBAOOQtxYWKQLIDPvddbdGD3qA9J3gAOlGUO8l4V558i+aCdfwZ9NX
|
||||
O744TvqlMc4P3BrqAt5naKo4tV8mxHz7bo846Y/zOAj/eO72s3Acrn0H6Pmakndn
|
||||
2TIvl04m6cqoIISoorBuN9KwUImhzar1+0xxuMK2yjChGQivb4wSuC9bAoGBAMHB
|
||||
CGMSaW73Cv8VBb+9RbLBOUmD7JZcqg5ENvPb50YVEVKpCre/CF1G4QZnbg85FRR3
|
||||
LjG+NLJBk1dQn4EEE44iwhEGgj1jdO4lCziuJoAWTsFwHpTiJDhdW78ZNsgHejC+
|
||||
tNrQB0y+Uah5c06p4VJu/kSbr/MoFzenqiva3wYNAoGBAIbZ1uTrtNnFGoyWK4+z
|
||||
oLCDgnGbsG6MEKHm3KpTsUSsD3E7MQt4Ahsy2vqEsgLeOxxn19NbjBZzDGeaXY2C
|
||||
oX2VyDJZerc6TLuuzZ5+IJhO+6wOAQVpMLggo5TYUmqZPsvd8qqCZeogOVmV3H6W
|
||||
zZf7O/WGxEIU9PTEoWFsJmFJAoGAFpD1+hv93ae2Rylapw9TW9N3aaGM36JhSBIX
|
||||
2GUnVZlEkD0R+36rabnEoatQPUOnud97qN1/Y7eRgpzoRu2DnY1czwDUEHRR/R6h
|
||||
ZPObllWCzLLTTQHduBbfha1ZHQkJ6T188PNDtmOAPUAP9vyAOsqkoLcFUiu8MIY9
|
||||
oqf2S80CgYEAppFtMX0bCbBZJwMWY4oskk1IC4y99ogEL0itMGOyxcaVffKRJtkD
|
||||
v3jylXAUVxu55chy0rbPe4jtgDx/E5k1ZkTNTytOoB1VGblmuGtKWYQe3ITS6V0x
|
||||
ss2ih/aaR47pzNvK5Z6G/AKtkAy6EubKKGBgMfg+9iiX/IbweFvvb7Y=
|
||||
-----END WUMAN RSA PRIVATE KEY -----`
|
||||
publicKey = `-----BEGIN WUMAN RSA PUBLIC KEY -----
|
||||
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArDuxlkVpBB4zPoNzBh9F
|
||||
0OLeR8kk/8/ewryuVlj2/SM5gLaNI8jXt1Fpc9nNBMZlqNttZyf+h0PA9N2QDLhh
|
||||
LreB566m+H4TrobaRfrhe2ZQG/E28XuebqcWRLsqOBc/6ydywcpmk3JSlIMYCLzT
|
||||
M1p1XlA1mrJPc7GlDKCRcUiPDn+nZ67n2dbXqrpDCykNh3gAFNIrD4vCuB5LEcW8
|
||||
NLGMSBW8/zOxNdeC3S+8ni6HjXsjWft85zlcvoe0nGgsPITa0PGBSC/BIVZwYCW7
|
||||
A0+CrDSvVGp9QPuQhdCyf6INduHpINzeoz7RS2rqoo0ERgctwn62vL7mOnubAruJ
|
||||
nwIDAQAB
|
||||
-----END WUMAN RSA PUBLIC KEY -----`
|
||||
)
|
||||
|
||||
func main() {
|
||||
privateKey := []byte(privateKey)
|
||||
publicKey := []byte(publicKey)
|
||||
msg := []byte("RSA数字签名测试")
|
||||
signmsg, err := goEncrypt.RsaSign(msg, privateKey)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
fmt.Println("RSA数字签名的消息为：",hex.EncodeToString(signmsg))
|
||||
fmt.Println("RSA数字签名的消息为：", hex.EncodeToString(signmsg))
|
||||
|
||||
//验证数字签名正不正确
|
||||
result:=goEncrypt.RsaVerifySign(msg,signmsg,publicKey)
|
||||
if result{ //如果result返回的是true那么就是本人签名，否则不是，只有私钥加密，相对的公钥验证才可以认为是本人
|
||||
// 验证数字签名正不正确
|
||||
result := goEncrypt.RsaVerifySign(msg, signmsg, publicKey)
|
||||
if result { // 如果result返回的是 true 那么就是本人签名，否则不是，只有私钥加密，相对的公钥验证才可以认为是本人
|
||||
fmt.Println("RSA数字签名正确，是本人")
|
||||
}else{
|
||||
} else {
|
||||
fmt.Println("RSA数字签名错误，不是本人")
|
||||
}
|
||||
|
||||
}
|
||||
```
|
||||
|
||||
@@ -246,7 +276,7 @@ JwIDAQAB
|
||||
|
||||
## 4.ECC椭圆曲线应用
|
||||
|
||||
**（GO里面只有ECC数字签名的接口，所以我们这里先实现一下ECC的数字签名功能，后期再把ECC椭圆曲线加密的函数封装好上传）**
|
||||
**（GO里面只有ECC数字签名的接口，所以我们这里实现了ECC的数字签名功能，ECC椭圆曲线加密使用了区块链以太坊中的相关接口,ECC一般只签名使用加密一般不使用）**
|
||||
|
||||
#### 4.1 ECC使用
|
||||
|
||||
@@ -267,30 +297,34 @@ func main(){
|
||||
#### 4.2 ECC数字签名快速使用实现
|
||||
|
||||
```
|
||||
func main(){
|
||||
privateKey:=[]byte(`-----BEGIN WUMAN ECC PRIVATE KEY-----
|
||||
MIHcAgEBBEIAZEdmSEQlu9jHzVTOHzGnQOhGNtj79Z/Hu14bYb7SidfyCS39ITZ4
|
||||
ShSJ4E5OfXcXI2eXTX9jQb/BPbufumLxdf2gBwYFK4EEACOhgYkDgYYABAEAmpB3
|
||||
ckiCr/9GIj6ujTs9fl7K2kBaM+0MhAnFDcCe8VtBqgn7SC860WxHyNFVUPaUvABC
|
||||
ytMOTf4v9m+aEaHONwA2xf/V35oCMAiVKwx9kovR42m/0XRPEpbuocaIflVDdQK9
|
||||
6BDdzYQrU+s/GL3TXxBE+L1b9+c5ZfJdDsMHXqMxJA==
|
||||
-----END WUMAN ECC PRIVATE KEY-----`)
|
||||
publicKey:=[]byte(`-----BEGIN WUMAN ECC PUBLIC KEY-----
|
||||
MIGbMBAGByqGSM49AgEGBSuBBAAjA4GGAAQBAJqQd3JIgq//RiI+ro07PX5eytpA
|
||||
WjPtDIQJxQ3AnvFbQaoJ+0gvOtFsR8jRVVD2lLwAQsrTDk3+L/ZvmhGhzjcANsX/
|
||||
1d+aAjAIlSsMfZKL0eNpv9F0TxKW7qHGiH5VQ3UCvegQ3c2EK1PrPxi9018QRPi9
|
||||
W/fnOWXyXQ7DB16jMSQ=
|
||||
-----END WUMAN ECC PUBLIC KEY-----`)
|
||||
msg:=[]byte("数字签名测试")
|
||||
rtext,stext:=goEncrypt.EccSign(msg,privateKey)
|
||||
const (
|
||||
privateKey = `-----BEGIN WUMAN ECC PRIVATE KEY-----
|
||||
MHcCAQEEIKozbXD9G6bGPJ26cCAfEdLrqAe697F8SiLRMdqxzNQ5oAoGCCqGSM49
|
||||
AwEHoUQDQgAEk3/hltyR0r0J2Wkkhi4HaREJXS1vFooGpsKCbLvrdUW4peVIwKEW
|
||||
+yC3/g2X7Q2A8ftJlYv2X4kDU180GhIQpA==
|
||||
-----END WUMAN ECC PRIVATE KEY-----`
|
||||
publicKey = `-----BEGIN WUMAN ECC PUBLIC KEY-----
|
||||
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEk3/hltyR0r0J2Wkkhi4HaREJXS1v
|
||||
FooGpsKCbLvrdUW4peVIwKEW+yC3/g2X7Q2A8ftJlYv2X4kDU180GhIQpA==
|
||||
-----END WUMAN ECC PUBLIC KEY-----`
|
||||
)
|
||||
|
||||
fmt.Println("数字签名的消息为：",hex.EncodeToString(rtext)+hex.EncodeToString(stext))
|
||||
func main() {
|
||||
privateKey := []byte(privateKey)
|
||||
publicKey := []byte(publicKey)
|
||||
msg := []byte("数字签名测试")
|
||||
rtext, stext, err := goEncrypt.EccSign(msg, privateKey)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
//验证数字签名正不正确
|
||||
result:=goEncrypt.EccVerifySign(msg,publicKey,rtext,stext)
|
||||
if result{ //如果result返回的是true那么就是本人签名，否则不是，只有私钥加密，相对的公钥验证才可以认为是本人
|
||||
fmt.Println("数字签名的消息为：", hex.EncodeToString(rtext)+hex.EncodeToString(stext))
|
||||
|
||||
// 验证数字签名正不正确
|
||||
result := goEncrypt.EccVerifySign(msg, publicKey, rtext, stext)
|
||||
if result { // 如果result返回的是true那么就是本人签名，否则不是，只有私钥加密，相对的公钥验证才可以认为是本人
|
||||
fmt.Println("数字签名正确，是本人")
|
||||
}else{
|
||||
} else {
|
||||
fmt.Println("数字签名错误，不是本人")
|
||||
}
|
||||
}
|
||||
@@ -300,47 +334,48 @@ W/fnOWXyXQ7DB16jMSQ=
|
||||
|
||||
> ECC椭圆曲线技术应用广泛，目前我国居民身份证数字签名技术就是使用的ECC，虚拟货币比特币和以太坊中也使用了ECC技术，后面我们会把ECC加密的方法也实现好。
|
||||
|
||||
#### 4.3 ECC用作加密十用（非对称加密是用公钥来加密，私钥来解密的，由于GO标准包中没有实现ECC加密的接口，只实现了ECC数字签名的接口，我们找了以太坊源码中的ECC加密的使用方法，稍加改造了一下，拿过来用了，在这里调用了以太坊加密包里面的接口来实现ECC加密的方法，我们把加密的东西二次封装了一下，下载包后就可以直接使用）
|
||||
#### 4.3 ECC用作加密使用（非对称加密是用公钥来加密，私钥来解密的，由于GO标准包中没有实现ECC加密的接口，只实现了ECC数字签名的接口，我们找了以太坊源码中的ECC加密的使用方法，稍加改造了一下，拿过来用了，在这里调用了以太坊加密包里面的接口来实现ECC加密的方法，我们把加密的东西二次封装了一下，下载包后就可以直接使用）
|
||||
|
||||
首先还是先得到公钥和私钥
|
||||
|
||||
```
|
||||
func main(){
|
||||
goEncrypt.GetEccKey()
|
||||
} //这里我们得到的密钥是通过P256曲线得到的，由于之前验证用别的曲线调用以太坊接口会报错
|
||||
} // 这里我们得到的密钥是通过P256曲线得到的，由于之前验证用别的曲线调用以太坊接口会报错
|
||||
```
|
||||
|
||||
然后就可以快速使用了
|
||||
|
||||
```
|
||||
func main(){
|
||||
plainText:=[]byte("窗前明月光，疑是地上霜,ECC加密解密")
|
||||
|
||||
//这里传入的私钥和公钥是要用GetECCKey里面得到的私钥和公钥，如果自己封装的话，
|
||||
// 获取密钥时传入的第一个参数是要用这条曲线elliptic.P256()，如果用别的会报无效公钥错误，
|
||||
// 例如用P521()这条曲线
|
||||
privateKey:=[]byte(`-----BEGIN WUMAN ECC PRIVATE KEY-----
|
||||
const (
|
||||
privateKey = `-----BEGIN WUMAN ECC PRIVATE KEY-----
|
||||
MHcCAQEEIKozbXD9G6bGPJ26cCAfEdLrqAe697F8SiLRMdqxzNQ5oAoGCCqGSM49
|
||||
AwEHoUQDQgAEk3/hltyR0r0J2Wkkhi4HaREJXS1vFooGpsKCbLvrdUW4peVIwKEW
|
||||
+yC3/g2X7Q2A8ftJlYv2X4kDU180GhIQpA==
|
||||
-----END WUMAN ECC PRIVATE KEY-----
|
||||
`)
|
||||
publicKey:=[]byte(`-----BEGIN WUMAN ECC PUBLIC KEY-----
|
||||
-----END WUMAN ECC PRIVATE KEY-----`
|
||||
publicKey = `-----BEGIN WUMAN ECC PUBLIC KEY-----
|
||||
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEk3/hltyR0r0J2Wkkhi4HaREJXS1v
|
||||
FooGpsKCbLvrdUW4peVIwKEW+yC3/g2X7Q2A8ftJlYv2X4kDU180GhIQpA==
|
||||
-----END WUMAN ECC PUBLIC KEY-----
|
||||
`)
|
||||
-----END WUMAN ECC PUBLIC KEY-----`
|
||||
)
|
||||
|
||||
cryptText,_:=goEncrypt.EccPublicEncrypt(plainText,publicKey)
|
||||
fmt.Println("ECC传入公钥加密的密文为：",hex.EncodeToString(cryptText))
|
||||
func main() {
|
||||
plainText := []byte("窗前明月光，疑是地上霜,ECC加密解密")
|
||||
|
||||
msg,err:=goEncrypt.EccPrivateDeCrypt(cryptText,privateKey)
|
||||
if err!=nil{
|
||||
// 这里传入的私钥和公钥是要用GetECCKey里面得到的私钥和公钥，如果自己封装的话，
|
||||
// 获取密钥时传入的第一个参数是要用这条曲线elliptic.P256()，如果用别的会报无效公钥错误，
|
||||
// 例如用P521()这条曲线
|
||||
privateKey := []byte(privateKey)
|
||||
publicKey := []byte(publicKey)
|
||||
|
||||
cryptText, _ := goEncrypt.EccEncrypt(plainText, publicKey)
|
||||
fmt.Println("ECC传入公钥加密的密文为：", hex.EncodeToString(cryptText))
|
||||
|
||||
msg, err := goEncrypt.EccDecrypt(cryptText, privateKey)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
}
|
||||
fmt.Println("ECC传入私钥解密后的明文为：",string(msg))
|
||||
|
||||
|
||||
fmt.Println("ECC传入私钥解密后的明文为：", string(msg))
|
||||
}
|
||||
```
|
||||
|
||||
@@ -351,19 +386,10 @@ FooGpsKCbLvrdUW4peVIwKEW+yC3/g2X7Q2A8ftJlYv2X4kDU180GhIQpA==
|
||||
#### 5.1 sh256的快速使用
|
||||
|
||||
```
|
||||
func main(){
|
||||
//获取文件哈希的时候，需要传入文件的路径就行了，如果传入文件夹会报错
|
||||
fileHash,err:=goEncrypt.GetFileStringHash256("D:/gocode/播放器.zip")
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
fmt.Println("文件的哈希为：",fileHash)
|
||||
|
||||
//得到普通字符串哈希直接传入字符串就行
|
||||
Hash:=goEncrypt.GetStringHash256("得到普通哈希")
|
||||
fmt.Println("普通字符串哈希:",Hash)
|
||||
|
||||
func main() {
|
||||
// sha256 和 sha256Hex
|
||||
hash := goEncrypt.Sha256Hex([]byte("test"))
|
||||
fmt.Println(hash)
|
||||
}
|
||||
```
|
||||
|
||||
@@ -372,33 +398,13 @@ func main(){
|
||||
#### 5.2 sha512的快速使用
|
||||
|
||||
```
|
||||
func main(){
|
||||
//获取文件哈希的时候，需要传入文件的路径就行了，如果传入文件夹会报错
|
||||
fileHash,err:=goEncrypt.GetFileStringHash512("D:/gocode/播放器.zip")
|
||||
if err!=nil{
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
fmt.Println("文件的哈希为：",fileHash)
|
||||
|
||||
//得到普通字符串哈希直接传入字符串就行
|
||||
Hash:=goEncrypt.GetStringHash512("得到普通哈希")
|
||||
fmt.Println("普通字符串哈希:",Hash)
|
||||
func main() {
|
||||
// sha512 和 sha512Hex
|
||||
hash := goEncrypt.Sha512Hex([]byte("test"))
|
||||
fmt.Println(hash)
|
||||
}
|
||||
```
|
||||
|
||||
|
||||
|
||||
#### 5.3 上面两个函数内部已经转换为16进制的字符串了，如果需要返回哈希切片[]byte类型用下面两个函数就行了
|
||||
|
||||
```
|
||||
func main(){
|
||||
goEncrypt.GetFileHash256
|
||||
goEncrypt.GetFileHash512
|
||||
goEncrypt.GetHash256
|
||||
goEncrypt.GetHash512
|
||||
} //用这几个函数就可以了，得到的就是哈希的[]byte类型
|
||||
```
|
||||
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user