keytool | 易学教程

How to create keystore.jks and create private.der and public.der cert file -

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问题 I am looking to implement token based authentication (Nimbus JOSE+JWT) in my Angular Spring MVC Application. I also wanted to implement the RSA based keystore tool and to have a 'Private' and 'public' key based authentication to identify the client. How can I do that ? I simply need to do the following steps: 1) Create a .keystore 2) Generate private.der cert file 3) Generate public.der cert file. I know how to load the private and public key from the link : Load RSA public key from file

How to generate key hash for Facebook?

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问题 I can open up Key Tool but when I try to enter the command, I encounter my problem. I am supposed to enter: keytool -exportcert -alias RELEASE_KEY_ALIAS -keystore RELEASE_KEY_PATH | openssl sha1 -binary | openssl base64 But I am not sure what RELEASE_KEY_ALIAS and RELEASE_KEY_PATH mean? What should I substitute for them? Looking for a detailed explanation of both, Thanks! -Also I am on a Mac 回答1: Download this and after extracting it, import it into your Eclipse and then run this in your

Commands to renew a Java Keystore with a Symantec renewal using a new CSR (not the original CSR)

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问题 Two years ago, I got a VeriSign/Symantec SSL certificate. When initiating this request, we created a CSR on a random server that is not associated with the common name of the certificate. To create a Java Keystore, I did the following two steps. openssl pkcs12 -export -in common_name.cer -inkey common_name.key -out renewal.p12 -name common_name_alias -CAfile NewVerisignIM.cer -caname root keytool -importkeystore -deststorepass XXX! -destkeypass XXX! -destkeystore renewal.keystore -srckeystore

Invalid keystore format

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问题 I was given a keystore file along with an username and password and I need to sign the updated application. However, I am getting "keytool error: java.io.IOException: Invalid keystore format" when trying to list the contents of the file, trying to create a new key in the keystore, etc. I have looked at the similar posts, but none of them helped me. I am looking forward to hearing a solution. Thanks in advance 回答1: It turned out that the file was an RAR archive file that contained the actual

springboot+apache前后端分离部署https

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目录 1. 引言 2. 了解https、证书、openssl及keytool 2.1 https 2.1.1 什么是https 2.1.2 https解决什么问题 2.2 证书 2.2.1 证书内容 2.2.2 验证证书过程 2.2.3 证书种类 2.3 openssl 2.4 keytool 3. 自签证书 3.1 证书生成过程 3.1.1 自建CA证书 3.1.2 CA签发服务端证书 3.1.3 证书存入keystore文件 3.2 证书生成注意事项 4. 后端springboot工程添加https访问 4.1 springboot工程添加ssl配置项 4.2 添加内置tomcat的http转发https 5. 前端apache添加https访问 5.1 apached.conf添加ssl支持 5.1.1 启用需要的模块 5.1.2 引入ssl配置 5.1.3 修改配置Directory 5.2 httpd-ssl.conf 添加ssl配置 5.3 添加http转发https 5.4 访问后端接口地址添加https地址 6. 客户端添加证书 7. 总结参考资料往期文章一句话概括：现在网站访问基本都需要使用https访问，否则浏览器就会报不安全提示，本文针对springboot+apache前后端分离的项目的https设置与部署进行说明。 1. 引言当前访问互联网上的应用

Convert a key of JCEKS of a provider into another store for another provider

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问题 I have a keystore JCEKS create with the SUN PROVIDER. I have to use the same store on a IBM JDK that doesn't have the SUN PROVIDER. How can i convert the keystore or export the key using keytool in order to let the IBM JDK to access the key in the keystore? 回答1: IBM's JDK cannot load the keystore created using SUN's JDK. So on an IBM machine, if you want to use a keystore, it should be created using IBM's JDK only. For creating new keystore using IBM's JDK refer this. 回答2: You can use the

To change jar expiry time

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I need to change expiry date of jar being signed by a certificate to say 30 days. Hence I execute in sequence (I provide relevant inputs for the first command). But in-spite of the -validity option being given as 30 days, the jarsigner command says the certificate expires after 6 months(which is default). How can I change this any idea ? Below is the list of commands i use keytool -genkey -keystore test -alias testAlias -validity 30 <br> keytool -selfcert -alias testAlias -keystore test <br> jarsigner -keystore "C:\test" "C:\some.jar" testAlias Your key has a validity of 30 days; the

Unable to convert .jks to .pkcs12: excess private key

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问题 Update Dec 30, 2017 – 4 : I've managed to unpack .jks file and extract key and certs from it. To do this I wrote a small nodejs program inspired by signerbox2 an open-source project that uses .jks to sign data. In particular, I use jksreader npm package, which only exists for several days now! The program I wrote looks like this: const fs = require('fs'); jksreader = require('jksreader'), pathToFile = process.argv[2], password = process.argv[3], contents = fs.readFileSync(pathToFile),

java secure socket without authentication?

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问题 I have a trivial secure socket server-client program. For the server certificates, I created a keystore using keytool. When I try to connect to the server by my client I get these exceptions: In server: Exception in thread "main" javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_unknown In client: Exception in thread "main" javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath

Keytool and jarsigner tool [closed]

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问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 months ago . I have developed a blackberry application which I have loaded in the BB device. But as we know, without signing the application with RIM we can't run the application on the device. Is there any way which I can create the trial version of my application for some days and run it in