即对文件的数字签名,是加密技术中不可缺少的一种技术
在文件签名后,文件不能改变。
Jarsigner是另一个用于为JAR文件签名并验证签名的实用工具。
Jarsigner is another utility used to sign JAR files and verify such signatures.
并没有提供使用私钥对文件进行签名或解密的权限,但它允许用户验证文件签名并加密文件。
Does not give permission to sign or decrypt files using the private key, but it does allow a user to verify file signatures and to encrypt files.
that is,people who were administered,who are governed, but in the sense of having people passing papers back and forth, and having to sign every damn thing you could ever imagine- it's just unbelievable-- before they ever thought of themselves as being citizens.
也就是被治理者,被统治者,不过让人们来回奔忙为了申请批准,还要在每一份该死的文件上签名,从这个意义上来说,在他们视自己为公民前,这是令人难以置信的
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