Add ECKCDSA signature algorithm

1 files changed, 5 insertions, 1 deletions

diff --git a/src/lib/pk_pad/emsa1/emsa1.h b/src/lib/pk_pad/emsa1/emsa1.h
index e346167da..5a4b4b372 100644
--- a/src/lib/pk_pad/emsa1/emsa1.h
+++ b/src/lib/pk_pad/emsa1/emsa1.h
@@ -25,8 +25,13 @@ class BOTAN_DLL EMSA1 : public EMSA
       */
       explicit EMSA1(HashFunction* hash) : m_hash(hash) {}
 
+      EMSA* clone() override;
+
    protected:
       size_t hash_output_length() const { return m_hash->output_length(); }
+
+      std::unique_ptr<HashFunction> m_hash;
+
    private:
       void update(const byte[], size_t) override;
       secure_vector<byte> raw_data() override;
@@ -39,7 +44,6 @@ class BOTAN_DLL EMSA1 : public EMSA
                   const secure_vector<byte>& raw,
                   size_t key_bits) override;
 
-      std::unique_ptr<HashFunction> m_hash;
    };
 
 }