On Thu, Jul 20, 2017, Justin Mogannam wrote: > Thanks for the tips thus far. One of the last issues I'm having is actually > declaring a CMS_ContentInfo structure. I just declare : > > CMS_ContentInfo cms; > > Amd gcc tells me "error: storage size of 'cms' isn't known". This goes back > to my question 1 of the previous email: is there a particular function call > to use to construct a CMS_ContentInfo structure? Thanks! > In common with many structures CMS_ContentInfo is opaque so you can only declare pointers to the structure not the structure itself. The d2i_CMS_ContentInfo() function will return a pointer to a CMS_ContentInfo structure containing the contents of the parsed DER buffer. You can then use that pointer in other CMS utility functions. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users