Hi Openssl team, I have a question about certificate verify. We check a sub-certificate with a lot of root certificates. We don't want to check sub-certificate's expire time, but we want to get an error when root certificate expired.
I try to verify it by following option, X509_VERIFY_PARAM* pm = X509_STORE_CTX_get0_param(xstore_ctx); X509_VERIFY_PARAM_set_flags(pm, X509_V_FLAG_NO_CHECK_TIME); iret = X509_verify_cert(xstore_ctx); But it also will ignore root certificate's expire. So, can you give me some suggestion for my question. Best regards Forston Shi (RD-CN) <table class="TM_EMAIL_NOTICE"><tr><td><pre> TREND MICRO EMAIL NOTICE The information contained in this email and any attachments is confidential and may be subject to copyright or other intellectual property protection. If you are not the intended recipient, you are not authorized to use or disclose this information, and we request that you notify us by reply mail or telephone and delete the original message from your mail system. For details about what personal information we collect and why, please see our Privacy Notice on our website at: [ https://www.trendmicro.com/privacy] </pre></td></tr></table>