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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2016-10-29 13:33:08 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2016-10-29 13:33:48 +0100 |
| commit | ffd8c41f36dc38db96bef169dbe2bfe20652d8f8 (patch) | |
| tree | 69d8834549486396f8be36d5fe14574fe71e707d | |
| parent | ringct: always shutdown the boost io service (diff) | |
| download | monero-ffd8c41f36dc38db96bef169dbe2bfe20652d8f8.tar.xz | |
ringct: check the size of amount_keys is the same as destinations
| -rw-r--r-- | src/ringct/rctSigs.cpp | 2 | ||||
| -rw-r--r-- | tests/unit_tests/ringct.cpp | 5 | ||||
| -rw-r--r-- | tests/unit_tests/serialization.cpp | 1 |
3 files changed, 6 insertions, 2 deletions
diff --git a/src/ringct/rctSigs.cpp b/src/ringct/rctSigs.cpp index 86d98fca2..19e9d291e 100644 --- a/src/ringct/rctSigs.cpp +++ b/src/ringct/rctSigs.cpp @@ -610,6 +610,7 @@ namespace rct { // Thus the amounts vector will be "one" longer than the destinations vectort rctSig genRct(const key &message, const ctkeyV & inSk, const keyV & destinations, const vector<xmr_amount> & amounts, const ctkeyM &mixRing, const keyV &amount_keys, unsigned int index, ctkeyV &outSk) { CHECK_AND_ASSERT_THROW_MES(amounts.size() == destinations.size() || amounts.size() == destinations.size() + 1, "Different number of amounts/destinations"); + CHECK_AND_ASSERT_THROW_MES(amount_keys.size() == destinations.size(), "Different number of amount_keys/destinations"); CHECK_AND_ASSERT_THROW_MES(index < mixRing.size(), "Bad index into mixRing"); for (size_t n = 0; n < mixRing.size(); ++n) { CHECK_AND_ASSERT_THROW_MES(mixRing[n].size() == inSk.size(), "Bad mixRing size"); @@ -671,6 +672,7 @@ namespace rct { CHECK_AND_ASSERT_THROW_MES(inamounts.size() > 0, "Empty inamounts"); CHECK_AND_ASSERT_THROW_MES(inamounts.size() == inSk.size(), "Different number of inamounts/inSk"); CHECK_AND_ASSERT_THROW_MES(outamounts.size() == destinations.size(), "Different number of amounts/destinations"); + CHECK_AND_ASSERT_THROW_MES(amount_keys.size() == destinations.size(), "Different number of amount_keys/destinations"); CHECK_AND_ASSERT_THROW_MES(index.size() == inSk.size(), "Different number of index/inSk"); CHECK_AND_ASSERT_THROW_MES(mixRing.size() == inSk.size(), "Different number of mixRing/inSk"); for (size_t n = 0; n < mixRing.size(); ++n) { diff --git a/tests/unit_tests/ringct.cpp b/tests/unit_tests/ringct.cpp index 224e32e61..1abf2511d 100644 --- a/tests/unit_tests/ringct.cpp +++ b/tests/unit_tests/ringct.cpp @@ -246,7 +246,6 @@ TEST(ringct, range_proofs_with_fee) //add txn fee for 1 //has no corresponding destination.. amounts.push_back(1); - amount_keys.push_back(hash_to_scalar(zero())); //add output for 12500 amounts.push_back(12500); @@ -356,10 +355,12 @@ static rct::rctSig make_sample_rct_sig(int n_inputs, const uint64_t input_amount for (int n = 0; n < n_outputs; ++n) { amounts.push_back(output_amounts[n]); - amount_keys.push_back(rct::hash_to_scalar(rct::zero())); skpkGen(Sk, Pk); if (n < n_outputs - 1 || !last_is_fee) + { destinations.push_back(Pk); + amount_keys.push_back(rct::hash_to_scalar(rct::zero())); + } } return genRct(rct::zero(), sc, pc, destinations, amounts, amount_keys, 3);; diff --git a/tests/unit_tests/serialization.cpp b/tests/unit_tests/serialization.cpp index f51f9ec67..dc7f7cb06 100644 --- a/tests/unit_tests/serialization.cpp +++ b/tests/unit_tests/serialization.cpp @@ -559,6 +559,7 @@ TEST(Serialization, serializes_ringct_types) rct::keyV amount_keys; //add output 500 amounts.push_back(500); + amount_keys.push_back(rct::hash_to_scalar(rct::zero())); rct::keyV destinations; rct::key Sk, Pk; rct::skpkGen(Sk, Pk); |