openssl get remote certificate

ObjectiveI read a lot of information, only to write this article, if there are errors, please put forward the reader in time.In general, when you use Remote Desktop to connect to Windows Server, there is always a warning prompt, 1Figure 1This

Use the OpenSSL to verify the certificate chain with the following command:Debian:/home/zhaoya/openssl#openssl verify-cafile Root_cert User_certThe Root_cert can contain a lot of certificates, you can use the Cat command to merge multilevel CA

In previous tutorials, I learned how to view an https server certificate and its certificate path. Now I want to learn how to save a server certificate to a certificate file. 1. Run Firefox 3 and go to https://login.yahoo.com. 2. Click the lock icon

Posted 6 months ago (2014-08-04 17:57) Read (1708) | Comments (7) 4 People collection This article, I want to collect likes 3 our mobile phone will be a lot of notifications every day bombing, then, how did these notifications come out, the

The hard way I debug afnetworking send HTTPS request Bugs---------debug a morning and finally solved Process of certificate trust: The trust of a certificate is the process of trusting by proxy (Nsurlconnection and nsurlsession two ways to trust)

Linux OpenSSH OpenSSLNote Date 20180524DirectoryOpenSSHConfigure SSH key-based authenticationServer-side configuration filesBest Practices for SSH servicesOpensslThree componentsPki:public Key InfrastructureEstablish a private CACertificate

1. Introduction to the push process1.1, the app starts the process, uses the Uiapplication::registerforremotenotificationtypes function to communicate with Apple's APNs server, issues the registration remote push request. If the registration

1. Introduction to the push Process (1) when the App is started, use the UIApplication: registerForRemoteNotificationTypes function to communicate with Apple's APNS server and send a registration remote push application. If the registration is

1. Introduction to the push process(1) During the app launch, use the Uiapplication::registerforremotenotificationtypes function to communicate with Apple's APNs server and issue a registered remote push request. If the registration succeeds, the

Stunnel is a program that can use SSL to encrypt any TCP connection. It can run on a variety of UNIX and Windows operating systems. In this way, it effectively solves the problem that SSL cannot encrypt the data transmitted by existing applications.