Passing decoded certficates in HTTP header

That's an OpenSSL representation of a certificate and NOT what it really looks like. A certificate is either binary (DER ASN.1 encoded) or PEM (a base64 encoding of the DER). So you have a few options:

 

 

1. Recreate this structure (or some portions of it) using the various X509 commands.You probably still want to encode it somehow to pass into the HTTP header.

 

 

2. Pull out just the pieces you need and pass as HTTP headers