kumi/danicoin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

blockchain_storage: refactor genesis block creation

Browse source 
The existing assert is kept as it is stricter than the function's
internal assert.
This commit is contained in:
moneromooo-monero 2014-12-07 11:10:24 +00:00 committed by warptangent
parent 8e41b1e735
commit a3157d7b69
2 changed files with 6 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
src/cryptonote_core/blockchain_storage.cpp
View file

@ -113,24 +113,14 @@ bool blockchain_storage::init(const std::string& config_folder, bool testnet)
else else
{ {
LOG_PRINT_L0("Can't load blockchain storage from file, generating genesis block."); LOG_PRINT_L0("Can't load blockchain storage from file, generating genesis block.");
block bl = boost::value_initialized<block>(); if (!store_genesis_block(testnet, true))
block_verification_context bvc = boost::value_initialized<block_verification_context>(); return false;
if (testnet)
{
generate_genesis_block(bl, config::testnet::GENESIS_TX, config::testnet::GENESIS_NONCE);
}
else
{
generate_genesis_block(bl, config::GENESIS_TX, config::GENESIS_NONCE);
}
add_new_block(bl, bvc);
CHECK_AND_ASSERT_MES(!bvc.m_verifivation_failed && bvc.m_added_to_main_chain, false, "Failed to add genesis block to blockchain");
} }
if(!m_blocks.size()) if(!m_blocks.size())
{ {
LOG_PRINT_L0("Blockchain not loaded, generating genesis block."); LOG_PRINT_L0("Blockchain not loaded, generating genesis block.");
if (!store_genesis_block(testnet)) { if (!store_genesis_block(testnet, false)) {
return false; return false;
} }
} else { } else {
@ -159,7 +149,7 @@ bool blockchain_storage::init(const std::string& config_folder, bool testnet)
return true; return true;
} }
//------------------------------------------------------------------ //------------------------------------------------------------------
bool blockchain_storage::store_genesis_block(bool testnet) { bool blockchain_storage::store_genesis_block(bool testnet, bool check_added) {
block bl = ::boost::value_initialized<block>(); block bl = ::boost::value_initialized<block>();
block_verification_context bvc = boost::value_initialized<block_verification_context>(); block_verification_context bvc = boost::value_initialized<block_verification_context>();
@ -173,7 +163,7 @@ bool blockchain_storage::store_genesis_block(bool testnet) {
} }
add_new_block(bl, bvc); add_new_block(bl, bvc);
CHECK_AND_ASSERT_MES(!bvc.m_verifivation_failed, false, "Failed to add genesis block to blockchain"); CHECK_AND_ASSERT_MES(!bvc.m_verifivation_failed && (bvc.m_added_to_main_chain || !check_added), false, "Failed to add genesis block to blockchain");
return true; return true;
} }
//------------------------------------------------------------------ //------------------------------------------------------------------

2
src/cryptonote_core/blockchain_storage.h
View file

@ -252,7 +252,7 @@ namespace cryptonote
uint64_t get_adjusted_time() const; uint64_t get_adjusted_time() const;
bool complete_timestamps_vector(uint64_t start_height, std::vector<uint64_t>& timestamps) const; bool complete_timestamps_vector(uint64_t start_height, std::vector<uint64_t>& timestamps) const;
bool update_next_comulative_size_limit(); bool update_next_comulative_size_limit();
bool store_genesis_block(bool testnet); bool store_genesis_block(bool testnet, bool check_added = false);
}; };