diff options
| author | Patrick Wildt <[email protected]> | 2017-06-28 16:39:29 +0200 |
|---|---|---|
| committer | Patrick Wildt <[email protected]> | 2017-07-05 11:05:49 +0200 |
| commit | 92b0ff1faaba7c3fd886e79550bf5fe0fc567e25 (patch) | |
| tree | 63b93de4f4723bafeee566a3a74a9c5f5b5155ab /src/lib/pubkey/ecdsa/ecdsa.cpp | |
| parent | 783798ca424fe44b36bdec386da91da75e856cdd (diff) | |
BearSSL: Support for ECDSA
This commit adds support for ECDSA using BearSSL as a backend. This
means we can test BearSSL's ECDSA algorithms using the extensive
Botan testsuite.
Diffstat (limited to 'src/lib/pubkey/ecdsa/ecdsa.cpp')
| -rw-r--r-- | src/lib/pubkey/ecdsa/ecdsa.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/lib/pubkey/ecdsa/ecdsa.cpp b/src/lib/pubkey/ecdsa/ecdsa.cpp index bb65fb138..72551c8c7 100644 --- a/src/lib/pubkey/ecdsa/ecdsa.cpp +++ b/src/lib/pubkey/ecdsa/ecdsa.cpp @@ -18,6 +18,10 @@ #include <botan/rfc6979.h> #endif +#if defined(BOTAN_HAS_BEARSSL) + #include <botan/internal/bearssl.h> +#endif + #if defined(BOTAN_HAS_OPENSSL) #include <botan/internal/openssl.h> #endif @@ -156,6 +160,21 @@ std::unique_ptr<PK_Ops::Verification> ECDSA_PublicKey::create_verification_op(const std::string& params, const std::string& provider) const { +#if defined(BOTAN_HAS_BEARSSL) + if(provider == "bearssl" || provider.empty()) + { + try + { + return make_bearssl_ecdsa_ver_op(*this, params); + } + catch(Lookup_Error& e) + { + if(provider == "bearssl") + throw; + } + } +#endif + #if defined(BOTAN_HAS_OPENSSL) if(provider == "openssl" || provider.empty()) { @@ -182,6 +201,21 @@ ECDSA_PrivateKey::create_signature_op(RandomNumberGenerator& /*rng*/, const std::string& params, const std::string& provider) const { +#if defined(BOTAN_HAS_BEARSSL) + if(provider == "bearssl" || provider.empty()) + { + try + { + return make_bearssl_ecdsa_sig_op(*this, params); + } + catch(Lookup_Error& e) + { + if(provider == "bearssl") + throw; + } + } +#endif + #if defined(BOTAN_HAS_OPENSSL) if(provider == "openssl" || provider.empty()) { |