fc::ecc::private_key wallet_db::new_private_key( const fc::sha512& password,
const address& parent_account_address,
bool store_key )
{
FC_ASSERT( wallet_master_key.valid() );
const auto master_ext_priv_key = wallet_master_key->decrypt_key( password );
const auto key_index = new_key_child_index(parent_account_address);
auto new_priv_key = master_ext_priv_key.child( key_index );
if( key_index >= 10000 )
{
fc::sha256::encoder enc;
fc::raw::pack( enc, parent_account_address );
fc::raw::pack( enc, key_index );
new_priv_key = master_ext_priv_key.child( enc.result() );
}
if( !store_key )
return new_priv_key;
key_data new_key;
new_key.account_address = parent_account_address;
new_key.encrypt_private_key( password, new_priv_key );
new_key.gen_seq_number = key_index;
// if there is no parent account address, then the account_address of this key is itself
if( parent_account_address == address() )
{
new_key.account_address = address( new_key.public_key );
}
this->store_key( new_key );
return new_priv_key;
}
fc::ecc::private_key wallet_db::new_private_key( const fc::sha512& password,
const address& parent_account_address )
{
FC_ASSERT( wallet_master_key.valid() );
auto master_ext_priv_key = wallet_master_key->decrypt_key( password );
auto new_priv_key = master_ext_priv_key.child( new_key_child_index() );
key_data new_key;
new_key.account_address = parent_account_address;
new_key.encrypt_private_key( password, new_priv_key );
// if there is no parent account address, then the account_address of this key is itself
if (parent_account_address == address())
{
new_key.account_address = address(new_key.public_key);
}
store_key( new_key );
return new_priv_key;
}
