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Visitor II
March 20, 2020
Question

Unable to access TPM ECC CA Certificate http://secure.globalsign.com/stmtpmeccint01.crt

  • March 20, 2020
  • 2 replies
  • 767 views

I am trying to programatically validate the tpm cert.

I extract the URL from tpm certificate http://secure.globalsign.com/stmtpmeccint01.crt.

  Certificate:

   Data:

       Version: 3 (0x2)

   Signature Algorithm: ecdsa-with-SHA256

       Issuer:

           commonName               = STM TPM ECC Intermediate CA 01

           organizationName         = STMicroelectronics NV

           countryName              = CH

        

          X509v3 Basic Constraints: critical

               CA:FALSE

           X509v3 Extended Key Usage:

                2.23.133.8.1

           X509v3 Key Usage: critical

               Key Agreement

           Authority Information Access:

                CA Issuers - URI:http://secure.globalsign.com/stmtpmeccint01.crt

I get HTTP error 404 not found when i access the url.

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    2 replies

    Visitor II
    April 24, 2020

    ​Your extraction is correct http://secure.globalsign.com/stmtpmeccint01.crt  is the  is good url. HTTP error comes from probably temporary network issue. Could you try again ?

    Best Regards,

    Benoit

    Visitor II
    April 24, 2020

    ​Your extraction is correct, http://secure.globalsign.com/stmtpmeccint01.crt is the good URL. Actually, link works, You met probably temporary network issue. Could you try again ?

    Thank in advance,

    Best Regards,

    Benoit