接受安全签名

gnome-packagekit 手册

软件源里的包一般都由库或包项目管理来签名，这样用户可以确保软件源中由密钥签署的包不被假冒。

为了有效地进行包管理，它必须信任软件库，以便更新能够自动下载和安装，另外的好处是经过签名的包可以不必使用管理员密码而安装，假定您的管理员已经启用了此选项。

Figure 10 签名提示范例

要信任一个软件库，您应该验证它的签署密钥的细节，通常最好的方法是去软件源的主页，尝试找到用于签署包的密钥细节。这通常称作 GPG 密钥。

如果您乐意信任来自这个软件源的包，您应该只从这个对话框里继续进行。

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Copyright

Copyright © 2008 Richard Hughes (richard@hughsie.com)

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要报告关于 gnome-packagekit 程序或使用手册中的缺陷，或者提出建议，请参照 gnome-packagekit联系页上的指导。