diff options
author | Daniel Neus <[email protected]> | 2016-07-26 11:18:56 +0200 |
---|---|---|
committer | Daniel Neus <[email protected]> | 2016-07-26 11:54:08 +0200 |
commit | 82e2a44d81012701786800c79e0171a50c3c2d31 (patch) | |
tree | d8f0aac24200ecf9d4932920a2d6cded4de26b5b /src/lib/pubkey/dh/dh.cpp | |
parent | 5d50db6e964a9305d7271301804a1dcb4ce22606 (diff) |
fix: load_check() was called instead of gen_check() during DH private key generation
Diffstat (limited to 'src/lib/pubkey/dh/dh.cpp')
-rw-r--r-- | src/lib/pubkey/dh/dh.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/lib/pubkey/dh/dh.cpp b/src/lib/pubkey/dh/dh.cpp index 9eb4e5cd0..8ed79aa3d 100644 --- a/src/lib/pubkey/dh/dh.cpp +++ b/src/lib/pubkey/dh/dh.cpp @@ -37,6 +37,7 @@ DH_PrivateKey::DH_PrivateKey(RandomNumberGenerator& rng, const DL_Group& grp, const BigInt& x_arg) { + const bool generate = (x_arg == 0) ? true : false; m_group = grp; m_x = x_arg; @@ -47,12 +48,18 @@ DH_PrivateKey::DH_PrivateKey(RandomNumberGenerator& rng, } if(m_y == 0) + { m_y = power_mod(group_g(), m_x, group_p()); + } - if(m_x == 0) + if(generate) + { gen_check(rng); + } else + { load_check(rng); + } } /* |