diff options
Diffstat (limited to 'src/pubkey')
| -rw-r--r-- | src/pubkey/dh/dh.cpp | 2 | ||||
| -rw-r--r-- | src/pubkey/elgamal/elgamal.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/pubkey/dh/dh.cpp b/src/pubkey/dh/dh.cpp index b491be7bc..1a6c6986d 100644 --- a/src/pubkey/dh/dh.cpp +++ b/src/pubkey/dh/dh.cpp @@ -78,7 +78,7 @@ MemoryVector<byte> DH_PrivateKey::public_value() const DH_KA_Operation::DH_KA_Operation(const DH_PrivateKey& dh) : p(dh.group_p()), powermod_x_p(dh.get_x(), p) { - BigInt k = Blinder::choose_nonce(powermod_x_p(2), p); + BigInt k = Blinder::choose_nonce(powermod_x_p(dh.get_y()), p); blinder = Blinder(k, powermod_x_p(inverse_mod(k, p)), p); } diff --git a/src/pubkey/elgamal/elgamal.cpp b/src/pubkey/elgamal/elgamal.cpp index b9c4803f3..3ae0f5aae 100644 --- a/src/pubkey/elgamal/elgamal.cpp +++ b/src/pubkey/elgamal/elgamal.cpp @@ -118,7 +118,7 @@ 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); - BigInt k = Blinder::choose_nonce(powermod_x_p(2), p); + BigInt k = Blinder::choose_nonce(powermod_x_p(key.get_y()), p); blinder = Blinder(k, powermod_x_p(k), p); } |