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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2018-04-02 15:09:10 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2018-09-11 13:37:40 +0000 |
| commit | 3011178021690d31e031ed66ed56d5a7300005d2 (patch) | |
| tree | 09f45befa33ded874265161229ff556b4e4189a6 /tests/unit_tests | |
| parent | require canonical multi output bulletproof layout (diff) | |
| download | monero-3011178021690d31e031ed66ed56d5a7300005d2.tar.xz | |
unit_tests: a couple more bulletproof unit tests for gamma
Diffstat (limited to 'tests/unit_tests')
| -rw-r--r-- | tests/unit_tests/bulletproofs.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/unit_tests/bulletproofs.cpp b/tests/unit_tests/bulletproofs.cpp index 077e02d5f..f163f7a20 100644 --- a/tests/unit_tests/bulletproofs.cpp +++ b/tests/unit_tests/bulletproofs.cpp @@ -174,3 +174,22 @@ TEST(bulletproofs, invalid_31) rct::Bulletproof proof = bulletproof_PROVE(invalid_amount, rct::skGen()); ASSERT_FALSE(rct::bulletproof_VERIFY(proof)); } + +TEST(bulletproofs, invalid_gamma_0) +{ + rct::key invalid_amount = rct::zero(); + invalid_amount[8] = 1; + rct::key gamma = rct::zero(); + rct::Bulletproof proof = bulletproof_PROVE(invalid_amount, gamma); + ASSERT_FALSE(rct::bulletproof_VERIFY(proof)); +} + +TEST(bulletproofs, invalid_gamma_ff) +{ + rct::key invalid_amount = rct::zero(); + invalid_amount[8] = 1; + rct::key gamma = rct::zero(); + memset(&gamma, 0xff, sizeof(gamma)); + rct::Bulletproof proof = bulletproof_PROVE(invalid_amount, gamma); + ASSERT_FALSE(rct::bulletproof_VERIFY(proof)); +} |