ssl

问题 My understanding is that TLS is an encryption technique that allowing two STMP servers to communicate with each other securely. If HTTPS is used to connect to an STMP serve is that the same as using S/MIME? 回答1: No. TLS encrypts the communication channel. S/MIME encrypts the message. I.e., it's the difference between "talking openly on a secure line" and "talking in code on an insecure line." 回答2: HTTPS is used to connect to an STMP There seems to be a misunderstanding regarding what HTTPS

问题 I am Trying to configure SSL and got the .pfx file from server team. The Certificate chain length: 2 When i am trying to export the certificate chain using keytool, only the first certificate is exported. Trying to figure out if there is any other parameters i am missing while issuing keytool command. the commands I used are: 1) converting to JKS as alias name is not supported with pfx keytool -importkeystore -srckeystore "serverauth.pfx" -srcstoretype pkcs12 -destkeystore "serverauth.jks" 2)

问题 In my user home directory there is a .keystore file. Whenever I do keytool -list I get: Keystore type: JKS Keystore provider: SUN Your keystore contains 0 entries However while running junit tests from Eclipse, the JVM is always referring to this keystore. How can I change this path to another keystore path, for example, C:\Users\abc123\jdk1.8.0_65\jre\lib\security\cacerts from Eclipse. I have tried Debug As --> Debug Configuration --> Junit --> VM arguments -Djavax.net.ssl.trustStore="C:

问题 In my user home directory there is a .keystore file. Whenever I do keytool -list I get: Keystore type: JKS Keystore provider: SUN Your keystore contains 0 entries However while running junit tests from Eclipse, the JVM is always referring to this keystore. How can I change this path to another keystore path, for example, C:\Users\abc123\jdk1.8.0_65\jre\lib\security\cacerts from Eclipse. I have tried Debug As --> Debug Configuration --> Junit --> VM arguments -Djavax.net.ssl.trustStore="C:

问题 I've implemented onReceivedSslError method in my WebViewClient to properly handle invalid https certificate in webview: @Override public void onReceivedSslError(WebView view, final SslErrorHandler handler, SslError error) { final AlertDialog.Builder builder = new AlertDialog.Builder(WebActivity.this); String message = "SSL Certificate error."; switch (error.getPrimaryError()) { case SslError.SSL_UNTRUSTED: message = "The certificate authority is not trusted."; break; case SslError.SSL_EXPIRED

问题 My C# .net application is using a HTTPS webservice. As the cerificate now is about to expire, I'm trying to update it with a new one that I have been given (a .jks file that I've converted to .p12 using javasdks' keytool). I thought this would be easy, as I know how to do it, but it just won't cooperate. What I've done so far: Imported certificate to CURRENT_USER\Personal Imported certificate to LOCAL_MACHINE\Personal Given the correct user (apppoolidentity) access to private key of

问题 I have a java keystore file which contains multiple client certificates. I wish to select just one of these certificates in my Java application to connect to a service. Is there a simple way to do this? The only way I've found a solution to this so far is to create a new KeyStore in the program using the client cert details (found by its alias) from the original keystore file. I though there might be a simple way to just say "use the cert from the keystore.jks file with this alias", rather

问题 I made web project, that based on Tomcat and Nginx in front of him. Had to work hard to make it work without errors. However, when I added ssl to nginx. Stopped working server sent events. If i acess to backend server directly - it works, so problem somewhere whith nginx. Have someone with such a problem? Here is relative parts of configuration My nginx.conf (im not using sites-enabled yet, and placed my app configured here too. Basic settings at the end of conf). /SecurConfig/api/tutorial

问题 Is it possible to have an EC2 instance running, listening on port 443 , without a load balancer ? I'm trying right now in my Node.JS app but it doesn't work when I call the page using https:// . However, if I set it to port 80 everything works fine with http:// . I had it working earlier with a load balancer and route53 , but I don't want to pay $18/mo for an ELB anymore, especially when I only have one server running. Thanks for the help 回答1: You're right, if it's only the one instance and

问题 I am trying to configure an AWS Application Load Balancer (vs. a Classic Load Balancer) to distribute traffic to my EC2 web servers. For compliance reasons I need end to end SSL/HTTPS encryption for my application. It seems to me the simplest way to ensure that traffic is encrypted the entire way between clients and the web servers is to terminate the HTTPS connection on the web servers. My first question: Is it possible to pass through HTTPS traffic through an AWS Application Load Balancer