密钥库:删除密码 [英] Keystore: delete password

问题描述

我有一个密钥库(keytool密钥存储区)，用于从Eclipse-ADT签名.apk. 由于每次导出时都会出现非常烦人的密码请求，因此我试图找出如何避免重新输入密码的方法.

I have a keystore (keytool key storage), which is used for signing .apk's from Eclipse-ADT. Due to the extremely annoying password requests at each export, I'm trying to figure out how to avoid reentering password.

我当前的选择是:

• 使用Perl/X1 :::: XTEST，自动输入密码(不安全)
• 破解Eclipse以缓存密码(可能不安全，明显的时间损失)
• 删除密钥库密码，这似乎是最好的主意

尝试设置空密码失败:

>> keytool -keystore /work/X/googleplay.key -alias X -keypasswd
Enter keystore password:  
New key password for <X>: 
Password is too short - must be at least 6 characters
New key password for <X>: 
Password is too short - must be at least 6 characters
New key password for <X>: 
Password is too short - must be at least 6 characters
keytool error: java.lang.Exception: Too many failures - try later

推荐答案

没有密码就无法使用JKS密钥库.最好的选择是以某种方式在命令行上传递密钥存储区密码-例如，不要使用ADT对文件进行签名，而是像

JKS keystores can't be used without a password. The best option is to pass your keystore password on the command line somehow - for example, instead of using the ADT to sign your files, trigger an ant build like in this answer.

如果您真的想拥有一个无密码的密钥库，唯一的选择是编写自己的KeyStore实现(尽管您仍然必须告诉签名工具使用它)-请参见

If you really want to have a passwordless keystore your only option is to write your own implementation of KeyStore (although you still have to be able to tell your signing tools to use it) - see the Oracle documentation for more details.

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