Use registry also for KDF, EMSA, and EME

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/pubkey/rfc6979/rfc6979.cpp b/src/lib/pubkey/rfc6979/rfc6979.cpp
index 1b22fae54..5ba2f844a 100644
--- a/src/lib/pubkey/rfc6979/rfc6979.cpp
+++ b/src/lib/pubkey/rfc6979/rfc6979.cpp
@@ -8,6 +8,7 @@
 #include <botan/rfc6979.h>
 #include <botan/hmac_drbg.h>
 #include <botan/scan_name.h>
+#include <botan/algo_registry.h>
 
 namespace Botan {
 
@@ -29,9 +30,8 @@ BigInt generate_rfc6979_nonce(const BigInt& x,
                               const BigInt& h,
                               const std::string& hash)
    {
-   Algorithm_Factory& af = global_state().algorithm_factory();
-
-   HMAC_DRBG rng(af.make_mac("HMAC(" + hash + ")"), nullptr);
+   auto& macs = Algo_Registry<MessageAuthenticationCode>::global_registry();
+   HMAC_DRBG rng(macs.make("HMAC(" + hash + ")"), nullptr);
 
    const size_t qlen = q.bits();
    const size_t rlen = qlen / 8 + (qlen % 8 ? 1 : 0);