java - 是否可以在不签署 jar 的情况下使用 jnlp？

Question

有没有什么方法可以使用 jnlp 而无需签署相关的 jars？

(该应用程序正在安全环境中使用，因此从安全的角度来看不需要签名)

Answer 1

是的，您可以，但是 webstart 应用程序将处于“沙盒”模式并且无法访问文件系统、网络和操作系统的许多其他部分。只需省略安全元素即可完成此操作。

security Element

Each application is, by default, run in a restricted execution environment, similar to the Applet sandbox. The security element can be used to request unrestricted access.

If the all-permissions element is specified, the application will have full access to the client machine and local network. If an application requests full access, then all JAR files must be signed. The user will be prompted to accept the certificate the first time the application is launched.