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Fetch 过期日期:从PKCS12号证书到OS
原标题:Fetch expiry date from PKCS12 certificate in iOS

How to fetch the expiry date from PKCS12 certificate using iOS security framework? Alternately can I use openssl? if yes, please point me towards relevant API s

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最佳回答

问题! 如果我这样做的话,我首先要考虑使用关键链服务的解决办法。

首先,你们需要抓住关键链项目。 Say,通过

这再次提到发现的项目。 最好有<代码>SecCertificateRef。 http://developer.apple.com/library/ios/#documentation/security/Reference/keychainservices/Reference/ reference.html” rel=“nofollow” Keychain Services Reference Guide。

我看不出一种容易的方法,从我的头部的顶部上打上“SecCertificateRef明确取出元数据(或到期日);

http://www.brandonhutchinson.com/When_does_my_certificate_expire%3F.html”rel=“nofollow” 我找到了一种答案,即你可以使用开放式工具,在指挥线上填满。 如果你能够拿到你的证书,我肯定,这也可以在方案上做到。

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