keytool utility

JDK tool keytool and jarsigner help Part1 (JDK keytool jarsigner tool manual)0. BackgroundKeytool is the key and certificate management tool included in JDK. The keystore used to manage the private key and its associated X.509 certificate chain. The X.509 certificate chain is used to authenticate the corresponding public key. The keystore is similar to a database. At the same time,

Java keytool is a key and Certificate Management Utility. itAllows users to manage their own public/private key pairs and certificates. Java keytool stores the keys and certificates in what is called a keystore.Keytool keystore containsThe private key and any certificatesNecessary to complete a chain of trust and establish the trustworthiness of the primary certi

Keytool is a Java Data Certificate management tool that keytool the key (key) and certificate (certificates) in a file called KeyStore in KeyStore, containing two kinds of data:Key Entity--key (secret key) or private key and paired public key (with asymmetric encryption)Trusted certificate Entity (trusted certificate entries)--only public key is includedAilas (alias) Each keystore is associated with this un

In the previous blog, the first step in speaking of SSL was to create a certificate. (or buy from a third party) PS: The final on-line product, the certificate will be to the Third-party certification body to buy, but in the development process, is created by themselves. The common tool for creating certificates is Keytool, a JDK-only tool that can be used if the computer is installed with JDK (and the environment variables are configured). Linux syst

For more information about commands, add them later. Time is tight. Sorry. One-way Verification Successful:1. production server certificate: Key tool-validity 365-genkey-v-alias server-keyalg RSA-keystore D: \ SSL \ BKS \ Server. jks-dname "cn = 10.100.100.24, ou = sengled, O = sengled, L = Haidian, St = Beijing, c = cn"-storepass 123456-keypass 123456 2. Export the certificate Keytool-exportcert-v-alias server-keystore D: \ SSL \ BKS \ Server. jks-st

Java keytool usage Summary) Keytool is a Java data certificate management tool. keytool stores keys and certificates in a file called keystore in the keystore, which contains two types of data:Key entity-secret key or private key and paired Public Key (asymmetric encryption)Trusted certificate entity (trusted Certificate entries)-contains only the Public Key Aila

First, use keytool to generate a certificate.1. Generate a keyD:/> keytool-genkey-alias Wenger-keysize 1024-keypass abcdef-keystore mykeysTore-storepass abcdef-dname "cn = Chen Sr, ou = tanglab, O = lab, L = GZ, St = Gd, c = cn" 2. Export the key and save it as a certificateD:/> keytool-export-alias Wenger-file mycert. cer-keystore mykeystore-storepass abcdefAuth

Keytool is a security key and certificate management tool. It manages a key store (equivalent to a database) that stores private keys and verifies the corresponding public keys associated with them ). Keytool is a valid security key and certificate management tool. it enables users to use digital signatures to manage their own private/public key pairs, manage certi

For details, see Tomcat help documentation,: https: // localhost: 8080/tomcat-docs/ssl-howto.html.1. Use keytool to generate a certificate:Keytool-genkey-alias tomcat-keyalg RSA-keystore C:/tomcat/mykeyNote:Here-alias Tomcat indicates that the generated certificate alias is tomcat,-keyalg RSA refers to the RSA algorithm used,-keystore C: /tomcat/mykey indicates the storage location of the generated certificate. After you press enter, you will be promp

Keytool is a security key and certificate management tool. It manages an X.509 certificate chain that stores private keys and verifies the corresponding public keys associated with them. Keystore(Equivalent Database). Keytool is a valid security key and certificate management tool. it enables users to use digital signatures to manage their own private/public key pairs, manage certificates used for

Reprint--Http://www.cnblogs.com/tyjsjl/p/3359255.html1. Create a certificateC:/jdk1.5.0_04/bin>keytool-genkey-alias Xahca-keyalg Rsa-keystore DyfcalibEnter KeyStore Password: ADMINDYFWhat is your first and last name?[Unknown]: Xu YunwuWhat is the name of your organizational unit?[Unknown]: TianheWhat is your organization's name?[Unknown]: Tianhe Co., Ltd.What is the name of your city or region?[Unknown]: NanjingWhat is the name of your state or provin

First generate a certificate with Keytool1 Generating keyD:/>keytool-genkey-alias wenger-keysize 1024-keypass Abcdef-keystore MyKeysTore-storepass Abcdef-dname "Cn=chen Sr, Ou=tanglab, O=lab, L=gz, ST=GD, C=CN"2 Export key, save in the form of certificateD:/>keytool-export-alias wenger-file Mycert.cer-keystore Mykeystore-storepass abcdefCertificates saved in a file Read the certificate's information in Java

Copies the original key entry. See-keyclone. Generates a new self-signed certificate for the replica with the new feature name. See below. Generate a certificate signing request for the replication item and import a reply certificate or certificate chain. See-certreq and-import commands. Deletes the original (now obsolete) item. See-delete command. To generate a self-signed certificate, use the-selfcert command, as follows: Keytool-selfcert-alias Duke

use Keytool jarsigner two tools, because the APK format is actually Jar,jar and the format of adding some extension content based on the zip format.1. Making a signature toolC:\>where KeytoolC:\Program Files\java\jdk1.7.0_45\bin\keytool.exe2. Make a signature toolC:\>where JarsignerC:\Program Files\java\jdk1.7.0_45\bin\jarsigner.exeThe signature is divided into two parts:Generate private keyKeytool

Excerpt from: http://www.cnblogs.com/xdp-gacl/p/3750965.htmlOnethe concept of KeytoolKeytool is a key and certificate management tool. It enables users to manage their own public/private key pairs and related certificates for self-authentication (via digital signatures) or data integrity and authentication services (for users to authenticate themselves to other users/services). This tool is included in the version of JDK 1.4 and is located in%java_home%\bin\keytool.exe, as shown in:　　Twothe use

Onethe concept of KeytoolKeytool is a key and certificate management tool. It enables users to manage their own public/private key pairs and related certificates for self-authentication (via digital signatures) or data integrity and authentication services (for users to authenticate themselves to other users/services). This tool is included in the version of JDK 1.4 and is located in%java_home%\bin\keytool.exe, as shown in:　　Twothe use of Keytool　　Thi

Idle boring, so is to use Keytool to create a certificate, and submitted to the CA to obtain a free 30 days certification, but the final import certificate when the report Keytool error:java.lang.Exception:Failed to establish chain from reply Keytool Error: Java.lang.Exception: Unable to establish a link from the reply. To create a

System Requirements:1. Windows system or Linux system2. Install and configure the JDK 1.6.0_133. Installing and configuring Tomcat 6.0One, server certificate Create the certificate store Directory "D:\home", "Run" console, enter the%java_home%/bin directory, use Keytool to generate a certificate for Tomcat, assuming the target machine's domain name is "localhost", keystore file is stored in "D:\home \tomcat.keystore ", Password is" password "

Sign: Writes specific tag information to a specific field in the application, indicating that the software has passed the signer's approval. Procedure: Digitally sign a given application with a private keyRole:Identify application AuthorsDetects if the application has changedThere is a kind of program upgrade, when the new program and the old program signature is inconsistent, there will be conflicts that are not the same app, requiring new programs to change the package name。。。

1. Generate a keystore file containing a private key [emailprotected]:~$ keytool -genkey -keystore keystore -alias jetty-azkaban -keyalg RSAEnter keystore password: Re-enter new password: What is your first and last name? [Unknown]: azkabanWhat is the name of your organizational unit? [Unknown]: JettyWhat is the name of your organization? [Unknown]: AugWhat is the name of your City or Locality? [Unknown]: SHWhat is the name of your State or Pr