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CN108028760A 用于管理计算装置上的证书的技术 无效 - 撤回

用于管理计算装置上的证书的技术
摘要：
提供了用于管理计算装置上的证书的技术。一种根据这些技术的实例方法包含：接收包括应被执行证书动作的证书的散列值的图像文件，所述证书动作是撤销动作或激活动作，所述图像文件已由签名证书签名；通过比较所述签名证书的散列值与存储于所述计算装置的一次性可编程存储器中的证书相关联的多个散列值来确定所述图像文件是否已由有效证书签名；以及通过设定与所述存储器中的所述证书相关联的指示器的值，响应于所述图像文件已由所述有效证书签名并已在所述存储器中找到应被执行所述证书动作的所述证书，执行所述证书动作。
摘要（英）：

Techniques for managing certificates on a computing device are provided. An example method according to these techniques includes receiving an image file comprising a hash value of a certificate on which a certificate action is to be performed, the certificate action being a revocation action or an activation action, the image file having been signed by a signing certificate, determining whether the image file has been signed by a valid certificate by comparing a hash value of the signing certificate to a plurality of hash values associated with certificates stored in a one-time programmable memory of the computing device, and performing the certificate action, responsive to the image file having been signed by the valid certificate and the certificate on which the certificate action is tobe performed having been found in the memory, by setting a value of an indicator associated with the certificate in the memory.

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