如何创建密钥库？ [英] How can I create a keystore?

问题描述

为Android创建密钥库（在eclipse环境中）的步骤是什么？
我需要在我的应用程序中使用谷歌地图，我不知道我错过了什么步骤。
请提供具体的详细步骤（我从指南中不明白）。

What are the steps to create a keystore for android (in an eclipse environment)? I need to use google maps in my app and I don't know what steps I missed. Please provide me with the specific detailed steps (I didn't understand it from the guides).

推荐答案

回答标题中的问题，您可以使用随附的任何标准JDK发行版的Java Keytool实用程序创建密钥库，并且可以位于％JAVA_HOME％\bin 。在Windows上，这通常是 C：\Program Files\Java\jre7\bin 。

To answer the question in the title, you create a keystore with the Java Keytool utility that comes with any standard JDK distribution and can be located at %JAVA_HOME%\bin. On Windows this would usually be C:\Program Files\Java\jre7\bin.

所以在Windows上，打开一个命令窗口并切换到该目录并输入这样的命令

So on Windows, open a command window and switch to that directory and enter a command like this

keytool -genkey -v -keystore my-release-key.keystore -alias alias_name -keyalg RSA -keysize 2048 -validity 10000

Keytool提示您为密钥库提供密码，提供可分辨名称字段，然后提供密钥的密码。然后，它在您所在的目录中生成一个名为my-release-key.keystore的文件。密钥库和密钥由您输入的密码保护。密钥库包含单个密钥，有效期为10000天。别名是您在以后使用的名称，在签署您的应用程序时引用此密钥库。

Keytool prompts you to provide passwords for the keystore, provide the Distinguished Name fields and then the password for your key. It then generates the keystore as a file called my-release-key.keystore in the directory you're in. The keystore and key are protected by the passwords you entered. The keystore contains a single key, valid for 10000 days. The alias is a name that you — will use later, to refer to this keystore when signing your application.

有关Keytool的更多信息，请参阅以下文档： http://docs.oracle.com/javase/6/docs/technotes/tools/ Windows / keytool.html

For more information about Keytool, see the documentation at: http://docs.oracle.com/javase/6/docs/technotes/tools/windows/keytool.html

，有关签署Android应用程序的更多信息，请访问： http://developer.android.com/tools/publishing/app-signing.html

and for more information on signing Android apps go here: http://developer.android.com/tools/publishing/app-signing.html

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