diff options
Diffstat (limited to 'src/lib/pubkey/elgamal/elgamal.cpp')
| -rw-r--r-- | src/lib/pubkey/elgamal/elgamal.cpp | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/src/lib/pubkey/elgamal/elgamal.cpp b/src/lib/pubkey/elgamal/elgamal.cpp index d59fc1f6b..aacf8ec32 100644 --- a/src/lib/pubkey/elgamal/elgamal.cpp +++ b/src/lib/pubkey/elgamal/elgamal.cpp @@ -12,12 +12,6 @@ #include <botan/blinding.h> #include <botan/workfactor.h> -#if defined(BOTAN_HAS_SYSTEM_RNG) - #include <botan/system_rng.h> -#else - #include <botan/auto_rng.h> -#endif - namespace Botan { /* @@ -155,13 +149,9 @@ ElGamal_Decryption_Operation::ElGamal_Decryption_Operation(const ElGamal_Private powermod_x_p = Fixed_Exponent_Power_Mod(key.get_x(), p); mod_p = Modular_Reducer(p); -#if defined(BOTAN_HAS_SYSTEM_RNG) - auto& rng = system_rng(); -#else - AutoSeeded_RNG rng; -#endif - BigInt k(rng, p.bits() - 1); - blinder = Blinder(k, powermod_x_p(k), p); + blinder = Blinder(p, + [](const BigInt& k) { return k; }, + [this](const BigInt& k) { return powermod_x_p(k); }); } secure_vector<byte> |