Creating a cert chain p7b

[Agrawala, Binit]

Hi All,

 

I am a newbie to OpenSSL programming.

 

I need to create a certificate chain (p7b) and pass it on as a buffer. I
have the certificates in DER format in a  buffer.

 

Can you please help me out with some sample code? I tried looking for
resources over the internet but got no help

 

Thanks,

Binit