How to use privateKey method of ssh Package

Best Venom code snippet using ssh.privateKey

key.go

Source: key.go Github

copy

Full Screen

...28/​/​ if keySize != 1024 && keySize != 2048 && keySize != 4096 {29/​/​ size = 204830/​/​ }31/​/​ cipher := x509.PEMCipherAES25632/​/​ privateKey, err := rsa.GenerateKey(rand.Reader, size)33/​/​ if err != nil {34/​/​ return nil, err35/​/​ }36/​/​37/​/​ /​/​ Validate Private Key38/​/​ err = privateKey.Validate()39/​/​ if err != nil {40/​/​ return nil, err41/​/​ }42/​/​ privateKeyBytes := x509.MarshalPKCS1PrivateKey(privateKey)43/​/​ privateKeyBlock := &pem.Block{44/​/​ Type: "RSA PRIVATE KEY",45/​/​ Bytes: privateKeyBytes,46/​/​ }47/​/​48/​/​ if password != "" {49/​/​ privateKeyBlock, err = x509.EncryptPEMBlock(rand.Reader, privateKeyBlock.Type, privateKeyBlock.Bytes,50/​/​ []byte(password), cipher)51/​/​ if err != nil {52/​/​ return nil, err53/​/​ }54/​/​ }55/​/​56/​/​ privateKeyString := string(pem.EncodeToMemory(privateKeyBlock))57/​/​ publicRsaKey, err := ssh.NewPublicKey(privateKey.Public())58/​/​ if err != nil {59/​/​ return nil, err60/​/​ }61/​/​ authorizedKeyString := string(ssh.MarshalAuthorizedKey(publicRsaKey))62/​/​ return &KeyPair{63/​/​ PrivateKey: privateKeyString,64/​/​ AuthKey: authorizedKeyString,65/​/​ Type: "rsa",66/​/​ Password: password,67/​/​ }, nil68/​/​}69/​/​70/​/​func GenerateED25519SshKeyPair() (*KeyPair, error) {71/​/​ pubKey, privKey, _ := ed25519.GenerateKey(rand.Reader)72/​/​ publicKey, _ := ssh.NewPublicKey(pubKey)73/​/​74/​/​ pemKey := &pem.Block{75/​/​ Type: "OPENSSH PRIVATE KEY",76/​/​ Bytes: marshalED25519PrivateKey(privKey),77/​/​ }78/​/​ privateKey := pem.EncodeToMemory(pemKey)79/​/​ authorizedKey := ssh.MarshalAuthorizedKey(publicKey)80/​/​81/​/​ return &KeyPair{82/​/​ PrivateKey: string(privateKey),83/​/​ AuthKey: string(authorizedKey),84/​/​ Password: "",85/​/​ Type: "ed25519",86/​/​ }, nil87/​/​}88/​/​89/​/​func GenerateAuthorizedKeyFrom(privateKey, password string) (string, error) {90/​/​ var signer ssh.Signer91/​/​ var err error92/​/​ if password != "" && strings.Contains(password, "ENCRYPTED") {93/​/​ signer, err = ssh.ParsePrivateKeyWithPassphrase([]byte(privateKey), []byte(password))94/​/​ if err != nil {95/​/​ return "", err96/​/​ }97/​/​ } else {98/​/​ signer, err = ssh.ParsePrivateKey([]byte(privateKey))99/​/​ if err != nil {100/​/​ return "", err101/​/​ }102/​/​ }103/​/​104/​/​ return string(ssh.MarshalAuthorizedKey(signer.PublicKey())), nil105/​/​}106/​/​107/​/​/​* Writes ed25519 private keys into the new OpenSSH private key format.108/​/​I have no idea why this isn't implemented anywhere yet, you can do seemingly109/​/​everything except write it to disk in the OpenSSH private key format. */​110/​/​func marshalED25519PrivateKey(key ed25519.PrivateKey) []byte {111/​/​ /​/​ Add our key header (followed by a null byte)112/​/​ magic := append([]byte("openssh-key-v1"), 0)...

Full Screen

Full Screen

client.go

Source: client.go Github

copy

Full Screen

...75 }76 }77 return nil, ErrNoAvailable78}79func ParsePrivateKey(privateKey, passphrase string) (signer ssh.Signer, err error) {80 if passphrase != "" {81 if signer, err = ssh.ParsePrivateKeyWithPassphrase([]byte(privateKey),82 []byte(passphrase)); err == nil {83 return signer, nil84 }85 }86 /​/​ 1. 如果之前使用解析失败,则去掉 passphrase,则尝试直接解析 PrivateKey 防止错误的passphrase87 /​/​ 2. 如果没有 Passphrase 则直接解析 PrivateKey88 if signer, err = ssh.ParsePrivateKey([]byte(privateKey)); err == nil {89 return signer, nil90 }91 return nil, err92}...

Full Screen

Full Screen

ssh.go

Source: ssh.go Github

copy

Full Screen

...8)9const (10 SshKeySize = 409611)12func CreateSaveSsh(username, outputDirectory string) (privateKey *rsa.PrivateKey, publicKeyString string, err error) {13 privateKey, publicKeyString, err = CreateSsh()14 if err != nil {15 return nil, "", err16 }17 privateKeyPem := PrivateKeyToPem(privateKey)18 err = SaveDeploymentFile(outputDirectory, fmt.Sprintf("%s_rsa", username), string(privateKeyPem), 0600)19 if err != nil {20 return nil, "", err21 }22 return privateKey, publicKeyString, nil23}24func CreateSsh() (privateKey *rsa.PrivateKey, publicKeyString string, err error) {25 log.Debugf("ssh: generating %dbit rsa key", SshKeySize)26 privateKey, err = rsa.GenerateKey(rand.Reader, SshKeySize)27 if err != nil {28 return nil, "", fmt.Errorf("failed to generate private key for ssh: %q", err)29 }30 publicKey := privateKey.PublicKey31 sshPublicKey, err := ssh.NewPublicKey(&publicKey)32 if err != nil {33 return nil, "", fmt.Errorf("failed to create openssh public key string: %q", err)34 }35 authorizedKeyBytes := ssh.MarshalAuthorizedKey(sshPublicKey)36 authorizedKey := string(authorizedKeyBytes)37 return privateKey, authorizedKey, nil38}...

Full Screen

Full Screen

privateKey

Using AI Code Generation

copy

Full Screen

1import (2func main() {3 privateKey, err := ssh.NewPrivateKey()4 if err != nil {5 fmt.Println(err)6 }

Full Screen

Full Screen

privateKey

Using AI Code Generation

copy

Full Screen

1import (2func main() {3 privateKeyBytes, err := ioutil.ReadFile(privateKeyPath)4 if err != nil {5 log.Fatal(err)6 }7 signer, err := ssh.ParsePrivateKey(privateKeyBytes)8 if err != nil {9 log.Fatal(err)10 }11 client, err := ssh.Dial("tcp", "

Full Screen

Full Screen

Blogs

Check out the latest blogs from LambdaTest on this topic:

What exactly do Scrum Masters perform throughout the course of a typical day

Many theoretical descriptions explain the role of the Scrum Master as a vital member of the Scrum team. However, these descriptions do not provide an honest answer to the fundamental question: “What are the day-to-day activities of a Scrum Master?”

How To Choose The Best JavaScript Unit Testing Frameworks

JavaScript is one of the most widely used programming languages. This popularity invites a lot of JavaScript development and testing frameworks to ease the process of working with it. As a result, numerous JavaScript testing frameworks can be used to perform unit testing.

What is coaching leadership

Coaching is a term that is now being mentioned a lot more in the leadership space. Having grown successful teams I thought that I was well acquainted with this subject.

A Detailed Guide To Xamarin Testing

Xamarin is an open-source framework that offers cross-platform application development using the C# programming language. It helps to simplify your overall development and management of cross-platform software applications.

Acquiring Employee Support for Change Management Implementation

Enterprise resource planning (ERP) is a form of business process management software—typically a suite of integrated applications—that assists a company in managing its operations, interpreting data, and automating various back-office processes. The introduction of a new ERP system is analogous to the introduction of a new product into the market. If the product is not handled appropriately, it will fail, resulting in significant losses for the business. Most significantly, the employees’ time, effort, and morale would suffer as a result of the procedure.

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Venom automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful