ssl-certificate

问题 I have to access one https rest web service(https://example.com) for which certificate has been provided by the client which contains 2 .cer files. I have created keystore.jks and truststore.jks files and imported the .cer files to jks file . by using the below command keytool -genkeypair -alias abcd -keyalg RSA -sigalg garegar -keysize 2048 -storetype jks -keystore keystore.jks -validity 365 -storepass changeit keytool -import -alias abcd -trustcacerts -file free/ca_bundle.cer -keystore

问题 I recently transferred an Azure Subscription to a new account owner in a new directory. After doing so, I am no longer able to import an App Service Certificate into my App Service, and am thus unable to create any TSL/SSL bindings . When I click Import App Service Certificate , the certificate correctly shows up; when I click on the certificate it correctly displays Validated the App Service Certificate ; but when I click OK , I get the following error: Failed to add App Service certificate

问题 I'm playing with a swarm of "nodes" connecting to each other, and all I really care for is that they are connected securely to each other and are all authenticated. For this I figured the TLS module would be a good fit. I created a CA and signed a bunch of certificates, one for each node. I then hit the issue that certificates are now validated against the host from which the node connects. Is it possible somehow to disable or work around the Common Name validation? Is there something

问题 I'm playing with a swarm of "nodes" connecting to each other, and all I really care for is that they are connected securely to each other and are all authenticated. For this I figured the TLS module would be a good fit. I created a CA and signed a bunch of certificates, one for each node. I then hit the issue that certificates are now validated against the host from which the node connects. Is it possible somehow to disable or work around the Common Name validation? Is there something

问题 I'm creating SSLContext in standard way: take .p12 certificate file, create KeyStore and load certificate into it, create KeyManagerFactory, init it with KeyStore, and get KeyManagers, create TrustManagerFactory, init it with null, and get TrustManagers. create SSLContext and init it with KeyManagers and TrustManagers. The question is - how can I extract KeyStore and certificate data back from SSLContext? The task is to obtain fingerprint hash from certficate. Is it even possible or I have to

问题 I have the following code in my android project where i am connecting to secured server. I am getting the parse error. [pasted below] .if anyone knows about this exception, please let me know. Thanks in advance. Code Snippet CertificateFactory cf = CertificateFactory.getInstance("X.509"); InputStream caInput = new BufferedInputStream(new FileInputStream("/storage/emulated/0/cert.p12")); Certificate ca; try { ca = cf.generateCertificate(caInput); // error at this line System.out.println("ca="

问题 I use the browser Firefox, and sometimes, on certain webpages, the SSL icon says "Some parts of this page are not secure, such as images." What, exactly, counts as an insecure element? Thanks! 回答1: Anything that is delivered over an insecure channel. What this generally means is that the developer of the web page is combining HTTP-based URLs with HTTPS-based URLs in the same page. The URLs could be for images as well as JavaScript, CSS, or anything else that can be referenced from a web page.

问题 Recently we created a server with tomcat and we also add SSL support for this little server. For SSL support, we need a certificate which issued by a third issuer like Entrust, Thawte etc. A colleague said to me that the certificate is binding to a specific machine. That's once we got the issued certificate, then this cert can't be used in another machine. I doubt this completely because the CSR doesn't contain any info of the machine. Is that true? Thanks 回答1: The certificate isn't

问题 Most of the wiki articles describe how client browser uses the public key (certificate) encrypt sensitive data (such as username/password) and send this encrypted data to server. Server will use private key to decrypt it. I get this part. But no clear information saying how server encrypt data and send back to browser. Use my online banking as example: (0) I already accepted trusted certificate (public key) from my online-banking. (1) Through SSL URL, My browser visit https://myonlinebanking

问题 I want to test my website in Mac with localhost. I followed this step to generate localhost.crt and localhost.key . Then, I double-clicked localhost.crt to insert it in System of Keychains and then set Always Trust . Then, I launched the website in Chrome. I still see Your connection to this site is not secure and Certificate (Invalid) . Does anyone know how to fix this? 回答1: The message indicates that the browser didn’t accept the certificate and can happen when you got the wrong domain, the