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rsa_test.go
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rsa_test.go
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package sdf
import (
"bytes"
"fmt"
"testing"
)
// 测试产生RSA密钥
func TestGenRSAKeyPair(t *testing.T) {
c, d, s := Connect(t)
defer Release(t, c, d, s)
fmt.Println("===SDFGenerateKeyPair_RSA===")
var public RSArefPublicKey
var private RSArefPrivateKey
public, private, err := c.SDFGenerateKeyPair_RSA(s, 512)
if err != nil {
t.Fatal("generateKeyPair rsa error: ", err)
}
fmt.Println("Public Key Bits", public.Bits)
fmt.Println("Public Key M", []byte(public.M))
fmt.Println("Public Key E", []byte(public.E))
fmt.Println("private Key Bits", private.Bits)
fmt.Println("private Key M", []byte(private.M))
fmt.Println("private Key E", []byte(private.E))
fmt.Println("private Key D", []byte(private.D))
fmt.Println("private Key Prime 0", []byte(private.Prime[0]))
fmt.Println("private Key Prime 1", []byte(private.Prime[1]))
fmt.Println("private Key Pexp 0", []byte(private.Pexp[0]))
fmt.Println("private Key Pexp 1", []byte(private.Pexp[1]))
fmt.Println("private Key Coef", []byte(private.Coef))
}
func TestExportRSAPuk(t *testing.T) {
c, d, s := Connect(t)
defer Release(t, c, d, s)
fmt.Println("===SDFExportSignPublicKey_RSA===")
var signPublicKey RSArefPublicKey
signPublicKey, err := c.SDFExportSignPublicKey_RSA(s, 1)
if err != nil {
t.Fatal(err)
}
fmt.Println("SignPublicKey Key Bits", signPublicKey.Bits)
fmt.Println("SignPublicKey Key M", []byte(signPublicKey.M))
fmt.Println("SignPublicKey Key E", []byte(signPublicKey.E))
fmt.Println("===SDFExportEncPublicKey_RSA===")
var encPublicKey RSArefPublicKey
encPublicKey, err = c.SDFExportEncPublicKey_RSA(s, 1)
if err != nil {
t.Fatal(err)
}
fmt.Println("EncPublicKey Key Bits", encPublicKey.Bits)
fmt.Println("EncPublicKey Key M", []byte(encPublicKey.M))
fmt.Println("EncPublicKey Key E", []byte(encPublicKey.E))
}
func TestExtRSAOpt(t *testing.T) {
c, d, s := Connect(t)
defer Release(t, c, d, s)
fmt.Println("===SDFGenerateKeyPair_RSA===")
publicKey, privateKey, err := c.SDFGenerateKeyPair_RSA(s, 1024)
if err != nil {
t.Fatal("generateKeyPair rsa error: ", err)
}
//产生随机加密数据
fmt.Println("===SDFGenerateRandom===")
randomData, err := c.SDFGenerateRandom(s, publicKey.Bits/8)
if err != nil {
t.Fatal("generate random encrypt data error: ", err)
}
fmt.Printf("random encrypt data: %x \n", randomData)
fmt.Println("===SDFExternalPublicKeyOperation_RSA===")
tmpData, err := c.SDFExternalPublicKeyOperation_RSA(s, publicKey, randomData, uint(len(randomData)))
if err != nil {
fmt.Println("ExternalPublicKeyOperation RSA error: ", err)
}
fmt.Printf("tmpData: %x \n", tmpData)
fmt.Println("===SDFExternalPrivateKeyOperation_RSA===")
outputData, err := c.SDFExternalPrivateKeyOperation_RSA(s, privateKey, tmpData, uint(len(tmpData)))
if err != nil {
fmt.Println("ExternalPublicKeyOperation RSA error: ", err)
}
fmt.Printf("outputData: %x \n", outputData)
}
func TestIntRSAOps(t *testing.T) {
c, d, s := Connect(t)
defer Release(t, c, d, s)
var keyIndex uint = 1
fmt.Println("===SDFExportSignPublicKey_RSA===")
signPublicKey, err := c.SDFExportSignPublicKey_RSA(s, keyIndex)
if err != nil {
fmt.Println("export sign publicKey RSA error: ", err)
}
fmt.Println(signPublicKey)
fmt.Println("===SDFExportEncPublicKey_RSA===")
encPublicKey, err := c.SDFExportEncPublicKey_RSA(s, keyIndex)
if err != nil {
fmt.Println("export encrypt publicKey RSA error: ", err)
}
randomData, err := c.SDFGenerateRandom(s, encPublicKey.Bits/8)
if err != nil {
fmt.Println("generate random encrypt data error: ", err)
}
fmt.Printf("random encrypt data: %x \n", randomData)
fmt.Println("===SDFInternalPublicKeyOperation_RSA===")
tmpData, err := c.SDFInternalPublicKeyOperation_RSA(s, keyIndex, randomData, (uint)(len(randomData)))
if err != nil {
fmt.Println("InternalPublicKey RSA error: ", err)
}
fmt.Println("tmpData ", tmpData)
fmt.Println("===SDFInternalPrivateKeyOperation_RSA===")
outputData, err := c.SDFInternalPrivateKeyOperation_RSA(s, keyIndex, tmpData, uint(len(tmpData)))
if err != nil {
fmt.Println("InternalPrivateKey RSA error: ", err)
}
fmt.Printf("outputData: %x \n", outputData)
}
func TestTransEnvelopRSA(t *testing.T) {
c, d, s := Connect(t)
defer Release(t, c, d, s)
var keyIndexSrc uint = 1
var keyIndexDest uint = 1
fmt.Println("===SDFGenerateKeyWithIPK_RSA===")
keySrc, keySrcLength, keyDestHandle, err := c.SDFGenerateKeyWithIPK_RSA(s, keyIndexSrc, 128)
if err != nil {
fmt.Println("Generate RSA IPK Key error", err)
}
fmt.Println("===SDFExportEncPublicKey_RSA===")
publicKey, err := c.SDFExportEncPublicKey_RSA(s, keyIndexDest)
if err != nil {
fmt.Println("Export Encrypt PublicKey error: ", err)
}
fmt.Println(publicKey.Bits)
fmt.Println("===SDFExchangeDigitEnvelopeBaseOnRSA===")
keyDest, outDestKeyLen, err := c.SDFExchangeDigitEnvelopeBaseOnRSA(s, keyIndexDest, publicKey, keySrc, keySrcLength)
if err != nil {
t.Fatal("Exchange Digit Envelope Base On RSA error: ", err)
}
fmt.Println(keyDest, outDestKeyLen)
fmt.Println("===SDFImportKeyWithISK_RSA===")
keySrcHandle, err := c.SDFImportKeyWithISK_RSA(s, keyIndexDest, keyDest, outDestKeyLen)
if err != nil {
t.Fatal("ImportKey With ISK RSA error: ", err)
}
fmt.Println("===SDFGenerateRandom===")
var dataLength uint = 16
randomData, err := c.SDFGenerateRandom(s, dataLength)
if err != nil {
t.Fatal("Generate random data error: ", err)
}
fmt.Println("===SDFEncrypt===")
iv := []byte{0xd0, 0x4e, 0x51, 0xcd, 0xb1, 0x3c, 0x4a, 0xda, 0x34, 0x72, 0x44, 0xc3, 0x53, 0x29, 0x06, 0x24}
encData, encDataLength, err := c.SDFEncrypt(s, keySrcHandle, SGD_SMS4_ECB, iv, randomData, 1024)
if err != nil {
t.Fatal("Encrypt Data error: ", err)
}
fmt.Println("===SDFDecrypt===")
data, dataLength, err := c.SDFDecrypt(s, keyDestHandle, SGD_SMS4_ECB, iv, encData, encDataLength)
if err != nil {
t.Fatal("Decrypt Data error: ", err)
}
if bytes.Compare(randomData, data) == 0 {
fmt.Println("Decrypt the data succeed!")
}
err = c.SDFDestroyKey(s, keySrcHandle)
if err != nil {
t.Fatal("DestroyKey error: ", err)
}
err = c.SDFDestroyKey(s, keyDestHandle)
if err != nil {
t.Fatal("DestroyKey error: ", err)
}
}