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add multisig core test and factor multisig building blocks

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moneromooo-monero 2017-09-26 23:16:25 +01:00
parent f4eda44ce3
commit 66e34e85b1
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17 changed files with 1019 additions and 127 deletions
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48
tests/core_tests/chaingen.h
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@ -505,6 +505,54 @@ inline bool do_replay_file(const std::string& filename)
cryptonote::account_base account; \
account.generate();
#define GENERATE_MULTISIG_ACCOUNT(account, threshold, total) \
CHECK_AND_ASSERT_MES(threshold >= 2 && threshold <= total, false, "Invalid multisig scheme"); \
std::vector<cryptonote::account_base> account(total); \
do \
{ \
for (size_t msidx = 0; msidx < total; ++msidx) \
account[msidx].generate(); \
std::unordered_set<crypto::public_key> all_multisig_keys; \
std::vector<std::vector<crypto::secret_key>> view_keys(total); \
std::vector<std::vector<crypto::public_key>> spend_keys(total); \
for (size_t msidx = 0; msidx < total; ++msidx) \
{ \
for (size_t msidx_inner = 0; msidx_inner < total; ++msidx_inner) \
{ \
if (msidx_inner != msidx) \
{ \
crypto::hash vkh; \
crypto::cn_fast_hash(&account[msidx_inner].get_keys().m_view_secret_key, sizeof(crypto::secret_key), vkh); \
view_keys[msidx].push_back((const crypto::secret_key&)vkh); \
spend_keys[msidx].push_back(account[msidx_inner].get_keys().m_account_address.m_spend_public_key); \
} \
} \
} \
for (size_t msidx = 0; msidx < total; ++msidx) \
{ \
std::vector<crypto::secret_key> multisig_keys; \
crypto::secret_key spend_skey; \
crypto::public_key spend_pkey; \
if (threshold == total) \
cryptonote::generate_multisig_N_N(account[msidx].get_keys(), spend_keys[msidx], multisig_keys, (rct::key&)spend_skey, (rct::key&)spend_pkey); \
else \
cryptonote::generate_multisig_N1_N(account[msidx].get_keys(), spend_keys[msidx], multisig_keys, (rct::key&)spend_skey, (rct::key&)spend_pkey); \
crypto::secret_key view_skey = cryptonote::generate_multisig_view_secret_key(account[msidx].get_keys().m_view_secret_key, view_keys[msidx]); \
account[msidx].make_multisig(view_skey, spend_skey, spend_pkey, multisig_keys); \
for (const auto &k: multisig_keys) \
all_multisig_keys.insert(rct::rct2pk(rct::scalarmultBase(rct::sk2rct(k)))); \
} \
if (threshold < total) \
{ \
std::vector<crypto::public_key> spend_public_keys; \
for (const auto &k: all_multisig_keys) \
spend_public_keys.push_back(k); \
crypto::public_key spend_pkey = cryptonote::generate_multisig_N1_N_spend_public_key(spend_public_keys); \
for (size_t msidx = 0; msidx < total; ++msidx) \
account[msidx].finalize_multisig(spend_pkey); \
} \
} while(0)
#define MAKE_ACCOUNT(VEC_EVENTS, account) \
cryptonote::account_base account; \
account.generate(); \