Making a gost provider - Add the macs

We add the macs for the provider as wrappers around the EVP_MD
implementations designed for ENGINEs.  This is not the most elegant,
but it does the job.

When an algorithm has an OID, it's included in the OSSL_ALGORITHM name
as an alias.  This is the way to avoid having to register the OIDs in
OpenSSL proper.

1 files changed, 4 insertions, 0 deletions

diff --git a/gost_lcl.h b/gost_lcl.h
index 0e544ee..e785404 100644
--- a/gost_lcl.h
+++ b/gost_lcl.h
@@ -53,6 +53,10 @@ void gost_param_free(void);
 
 /* method registration */
 
+/* Provider implementation data */
+extern const OSSL_ALGORITHM GOST_prov_macs[];
+void GOST_prov_deinit_mac_digests(void);
+
 int register_ameth_gost(int nid, EVP_PKEY_ASN1_METHOD **ameth,
                         const char *pemstr, const char *info);
 int register_pmeth_gost(int id, EVP_PKEY_METHOD **pmeth, int flags);