我们用标准库 crypto/rsa来生成秘钥,用 crypto/rand 库来生成随机数。 // The GenerateKey method takes in a reader that returns random bits, and// the number of bitsprivateKey, err := rsa.GenerateKey(rand.Reader,2048)iferr !=nil{panic(err)...
// The GenerateKey method takes in a reader that returns random bits, and// the number of bitsprivateKey, err := rsa.GenerateKey(rand.Reader, 2048)if err != nil { panic(err)}// The public key is a part of the *rsa.PrivateKey structpublicKey := privateKey.PublicKey// use the p...
直接hex、base64解码后调用x509.ParsePKIXPublicKey即可。 key, _ := hex.DecodeString(publicKeyStr)publicKey, _ := x509.ParsePKIXPublicKey(key) (2)私钥 由于RSA私钥存在PKCS1和PKCS8两种格式,因此解码后需要根据格式类型调用对应的方法即可。一般java使用pkcs8格式的私钥,其他语言使用pkcs1格式的私钥。使用时...
privateKey, err := rsa.GenerateKey(rand.Reader, 2048) if err != nil { panic(err) } // The public key is a part of the *rsa.PrivateKey struct publicKey := privateKey.PublicKey // use the public and private keys // ... publicKey和privateKey变量分别用于加密和解密。 加密 我们用Enc...
Type: "PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(key), } err = pem.Encode(file, block) if err != nil { fmt.Println("无法编码私钥:", err) } } // 保存公钥到文件 func savePublicKey(key *rsa.PublicKey) { file, err := os.Create("public.pem") ...
publicKey := rsaKey.PublicKey outFile, err := os.Create("./private.pem") defer outFile.Close() var privateKey = &pem.Block{ Type: "PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(rsaKey), } err = pem.Encode(outFile, privateKey) ...
encryptCode :=AesEncrypt(orig, key)fmt.Println("密文:", encryptCode) decryptCode :=AesDecrypt(encryptCode, key)fmt.Println("解密结果:", decryptCode) } func AesEncrypt(origstring, keystring)string{//转成字节数组origData := []byte(orig) ...
非对加解密, 加解密使用不同的密钥, 其中的代表就是RSA 签名算法, 如MD5、SHA1、HMAC等, 主要用于验证,防止信息被修改, 如:文件校验、数字签名、鉴权协议 AES AES:高级加密标准(Advanced Encryption Standard),又称Rijndael加密法,这个标准用来替代原先的DES。AES加密数据块分组长度必须为128bit(byte[16]),密钥长...
Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:a1:73:ce:3d:32...5d:6b:87: 2c:57:01:3c:0e:... Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Key Usage: critical Digital Signature, Key Encipherment X509v3 Extended Key...
log.Error("Error parsing public key from file: ", err)return}return} 开发者ID:4nthem,项目名称:State,代码行数:26,代码来源:auth.go 示例3: GetPublicKeyFromPath ▲点赞 3▼ funcGetPublicKeyFromPath(pathstring)*rsa.PublicKey{ bytes, err := ioutil.ReadFile(path)iferr !=nil{ ...