diff options
Diffstat (limited to 'src/lib/pubkey/dsa/dsa.cpp')
| -rw-r--r-- | src/lib/pubkey/dsa/dsa.cpp | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/src/lib/pubkey/dsa/dsa.cpp b/src/lib/pubkey/dsa/dsa.cpp index 399756b1a..15dc45373 100644 --- a/src/lib/pubkey/dsa/dsa.cpp +++ b/src/lib/pubkey/dsa/dsa.cpp @@ -1,20 +1,22 @@ /* * DSA -* (C) 1999-2010,2014 Jack Lloyd +* (C) 1999-2010,2014,2016 Jack Lloyd * (C) 2016 René Korthaus * * Botan is released under the Simplified BSD License (see license.txt) */ -#include <botan/internal/pk_utils.h> #include <botan/dsa.h> #include <botan/keypair.h> #include <botan/pow_mod.h> #include <botan/reducer.h> +#include <botan/internal/pk_ops_impl.h> + #if defined(BOTAN_HAS_RFC6979_GENERATOR) - #include <botan/rfc6979.h> #include <botan/emsa.h> + #include <botan/rfc6979.h> #endif + #include <future> namespace Botan { @@ -193,9 +195,25 @@ bool DSA_Verification_Operation::verify(const byte msg[], size_t msg_len, return (m_mod_q.reduce(s) == r); } -BOTAN_REGISTER_PK_SIGNATURE_OP("DSA", DSA_Signature_Operation); -BOTAN_REGISTER_PK_VERIFY_OP("DSA", DSA_Verification_Operation); - } +std::unique_ptr<PK_Ops::Verification> +DSA_PublicKey::create_verification_op(const std::string& params, + const std::string& provider) const + { + if(provider == "base" || provider.empty()) + return std::unique_ptr<PK_Ops::Verification>(new DSA_Verification_Operation(*this, params)); + throw Provider_Not_Found(algo_name(), provider); + } + +std::unique_ptr<PK_Ops::Signature> +DSA_PrivateKey::create_signature_op(RandomNumberGenerator& /*rng*/, + const std::string& params, + const std::string& provider) const + { + if(provider == "base" || provider.empty()) + return std::unique_ptr<PK_Ops::Signature>(new DSA_Signature_Operation(*this, params)); + throw Provider_Not_Found(algo_name(), provider); + } + } |