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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2016-08-09 21:34:09 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2016-08-28 21:30:18 +0100 |
| commit | 93f5c625f058ee1f81c02c8bb03744b28bbde90a (patch) | |
| tree | 3f8fd5da151bc7000963a50b6f29b0256a762eff /src/cryptonote_core/blockchain.cpp | |
| parent | rct: rework the verification preparation process (diff) | |
| download | monero-93f5c625f058ee1f81c02c8bb03744b28bbde90a.tar.xz | |
rct: rework v2 txes into prunable and non prunable data
Nothing is pruned, but this allows easier changes later.
Diffstat (limited to 'src/cryptonote_core/blockchain.cpp')
| -rw-r--r-- | src/cryptonote_core/blockchain.cpp | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp index 08cb85a55..44dde7759 100644 --- a/src/cryptonote_core/blockchain.cpp +++ b/src/cryptonote_core/blockchain.cpp @@ -2279,17 +2279,18 @@ bool Blockchain::expand_transaction_2(transaction &tx, const crypto::hash &tx_pr // II if (rv.type == rct::RCTTypeFull) { - rv.MG.II.resize(tx.vin.size()); + rv.p.MGs.resize(1); + rv.p.MGs[0].II.resize(tx.vin.size()); for (size_t n = 0; n < tx.vin.size(); ++n) - rv.MG.II[n] = rct::ki2rct(boost::get<txin_to_key>(tx.vin[n]).k_image); + rv.p.MGs[0].II[n] = rct::ki2rct(boost::get<txin_to_key>(tx.vin[n]).k_image); } else if (rv.type == rct::RCTTypeSimple) { - CHECK_AND_ASSERT_MES(rv.MGs.size() == tx.vin.size(), false, "Bad MGs size"); + CHECK_AND_ASSERT_MES(rv.p.MGs.size() == tx.vin.size(), false, "Bad MGs size"); for (size_t n = 0; n < tx.vin.size(); ++n) { - rv.MGs[n].II.resize(1); - rv.MGs[n].II[0] = rct::ki2rct(boost::get<txin_to_key>(tx.vin[n]).k_image); + rv.p.MGs[n].II.resize(1); + rv.p.MGs[n].II[0] = rct::ki2rct(boost::get<txin_to_key>(tx.vin[n]).k_image); } } else @@ -2577,14 +2578,14 @@ bool Blockchain::check_tx_inputs(transaction& tx, tx_verification_context &tvc, } } - if (rv.MGs.size() != tx.vin.size()) + if (rv.p.MGs.size() != tx.vin.size()) { LOG_PRINT_L1("Failed to check ringct signatures: mismatched MGs/vin sizes"); return false; } for (size_t n = 0; n < tx.vin.size(); ++n) { - if (memcmp(&boost::get<txin_to_key>(tx.vin[n]).k_image, &rv.MGs[n].II[0], 32)) + if (memcmp(&boost::get<txin_to_key>(tx.vin[n]).k_image, &rv.p.MGs[n].II[0], 32)) { LOG_PRINT_L1("Failed to check ringct signatures: mismatched key image"); return false; @@ -2630,14 +2631,19 @@ bool Blockchain::check_tx_inputs(transaction& tx, tx_verification_context &tvc, } } - if (rv.MG.II.size() != tx.vin.size()) + if (rv.p.MGs.size() != 1) + { + LOG_PRINT_L1("Failed to check ringct signatures: Bad MGs size"); + return false; + } + if (rv.p.MGs[0].II.size() != tx.vin.size()) { LOG_PRINT_L1("Failed to check ringct signatures: mismatched II/vin sizes"); return false; } for (size_t n = 0; n < tx.vin.size(); ++n) { - if (memcmp(&boost::get<txin_to_key>(tx.vin[n]).k_image, &rv.MG.II[n], 32)) + if (memcmp(&boost::get<txin_to_key>(tx.vin[n]).k_image, &rv.p.MGs[0].II[n], 32)) { LOG_PRINT_L1("Failed to check ringct signatures: mismatched II/vin sizes"); return false; |