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make multisig work with subaddresses

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Thanks to kenshi84 for help getting this work
This commit is contained in:
moneromooo-monero 2017-10-21 12:14:31 +01:00
parent dffa0dceaf
commit fa5697127f
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
8 changed files with 89 additions and 82 deletions
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18
tests/core_tests/multisig.cpp
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@ -132,8 +132,14 @@ bool gen_multisig_tx_validation_base::generate_with(std::vector<test_event_entry
std::vector<std::vector<crypto::public_key>> account_L(total);
std::vector<std::vector<crypto::public_key>> account_R(total);
std::vector<std::vector<crypto::key_image>> account_ki(total);
std::vector<crypto::public_key> additional_tx_keys;
std::unordered_map<crypto::public_key, cryptonote::subaddress_index> subaddresses;
subaddresses[miner_account[0].get_keys().m_account_address.m_spend_public_key] = {0,0};
for (size_t msidx = 0; msidx < total; ++msidx)
{
CHECK_AND_ASSERT_MES(miner_account[msidx].get_keys().m_account_address.m_spend_public_key == miner_account[0].get_keys().m_account_address.m_spend_public_key,
false, "Mismatched spend public keys");
size_t nlr = threshold < total ? threshold - 1 : 1;
account_L[msidx].resize(nlr);
account_R[msidx].resize(nlr);
@ -146,7 +152,7 @@ bool gen_multisig_tx_validation_base::generate_with(std::vector<test_event_entry
account_ki[msidx].resize(numki);
for (size_t kiidx = 0; kiidx < numki; ++kiidx)
{
r = cryptonote::generate_multisig_key_image(miner_account[msidx].get_keys(), tx_pub_key, 0, in_ephemeral, account_ki[msidx][kiidx], kiidx);
r = cryptonote::generate_multisig_key_image(miner_account[msidx].get_keys(), kiidx, output_pub_key, account_ki[msidx][kiidx]);
CHECK_AND_ASSERT_MES(r, false, "Failed to generate multisig export key image");
}
MDEBUG("Party " << msidx << ":");
@ -200,7 +206,7 @@ bool gen_multisig_tx_validation_base::generate_with(std::vector<test_event_entry
for (size_t msidx = 0; msidx < total; ++msidx)
for (size_t n = 0; n < account_ki[msidx].size(); ++n)
pkis.push_back(account_ki[msidx][n]);
r = cryptonote::generate_multisig_composite_key_image(miner_account[0].get_keys(), tx_pub_key, 0, pkis, (crypto::key_image&)kLRki.ki);
r = cryptonote::generate_multisig_composite_key_image(miner_account[0].get_keys(), subaddresses, output_pub_key, tx_pub_key, additional_tx_keys, 0, pkis, (crypto::key_image&)kLRki.ki);
CHECK_AND_ASSERT_MES(r, false, "Failed to generate composite key image");
MDEBUG("composite ki: " << kLRki.ki);
MDEBUG("L: " << kLRki.L);
@ -208,7 +214,7 @@ bool gen_multisig_tx_validation_base::generate_with(std::vector<test_event_entry
for (size_t n = 1; n < total; ++n)
{
rct::key ki;
r = cryptonote::generate_multisig_composite_key_image(miner_account[n].get_keys(), tx_pub_key, 0, pkis, (crypto::key_image&)ki);
r = cryptonote::generate_multisig_composite_key_image(miner_account[n].get_keys(), subaddresses, output_pub_key, tx_pub_key, additional_tx_keys, 0, pkis, (crypto::key_image&)ki);
CHECK_AND_ASSERT_MES(r, false, "Failed to generate composite key image");
CHECK_AND_ASSERT_MES(kLRki.ki == ki, false, "Composite key images do not match");
}
@ -254,10 +260,8 @@ bool gen_multisig_tx_validation_base::generate_with(std::vector<test_event_entry
rct::multisig_out msout;
rct::multisig_out *msoutp = &msout;
#endif
std::unordered_map<crypto::public_key, cryptonote::subaddress_index> subaddresses;
subaddresses[miner_account[creator].get_keys().m_account_address.m_spend_public_key] = {0,0};
std::vector<crypto::secret_key> additional_tx_keys;
r = construct_tx_and_get_tx_key(miner_account[creator].get_keys(), subaddresses, sources, destinations, boost::none, std::vector<uint8_t>(), tx, 0, tx_key, additional_tx_keys, true, false, msoutp);
std::vector<crypto::secret_key> additional_tx_secret_keys;
r = construct_tx_and_get_tx_key(miner_account[creator].get_keys(), subaddresses, sources, destinations, boost::none, std::vector<uint8_t>(), tx, 0, tx_key, additional_tx_secret_keys, true, false, msoutp);
CHECK_AND_ASSERT_MES(r, false, "failed to construct transaction");
#ifndef NO_MULTISIG