On 03/24/2017 06:46 PM, Dr. Stephen Henson wrote:
On Tue, Mar 21, 2017, lists wrote:Sorry, I first posted this on the -dev list, likely inappropriate... now with an update: I am exploring my options with OpenSSL and specifically I am trying to manage the stacks for some custom objects. Currently, I have this code (sort of) in the headers: typedef struct myThingA_st { ASN1_OBJECT aID; ASN1_OCTET_STRING aOCST; } myThingA; DECLARE_ASN1_ITEM(myThingA) DECLARE_ASN1_FUNCTIONS(myThingA) DECLARE_STACK_OF(myThingA) [...]If you're using OpenSSL 1.1.0 you need to include: DEFINE_STACK_OF(FOO) in a header file and that should be it. That implements a set of inline functions that do the right thing. For OpenSSL versions before 1.1.0 it's a bit messier. The type specific STACK_OF functions are actually macros which are generated by the mkstack.pl script and appear in the safestack.h header file. If you want to create your own one way is to extract a type specific section from safestack.h, copy it to your own header file and do a search/replace for the new type. So for example extract the sk_OPENSSL_BLOCK macros and replace OPENSSL_BLOCK with FOO. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org
Thank you very much, Steve. Seems I'm progressing now. -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
