cryptonote Namespace Reference

Holds cryptonote related classes and helpers. More...

Namespaces
	bootstrap
	bootstrap_node
	json
	levin
	listener
	rpc

Classes
class	account_base
struct	account_keys
struct	account_public_address
struct	address_parse_info
struct	alt_block_data_t
class	BaseTestDB
struct	blk_height
struct	block
struct	block_complete_entry
class	BLOCK_DNE
	thrown when a requested block does not exist More...
class	BLOCK_EXISTS
	thrown when a block exists, but shouldn't, namely when adding a block More...
struct	block_header
struct	block_header_response
class	BLOCK_INVALID
	thrown when something is wrong with the block to be added More...
class	BLOCK_PARENT_DNE
	thrown when a block's parent does not exist (and it needed to) More...
class	block_queue
struct	block_verification_context
class	Blockchain
class	BlockchainDB
	The BlockchainDB backing store interface declaration/contract. More...
class	BlockchainLMDB
class	bootstrap_daemon
class	checkpoints
	A container for blockchain checkpoints. More...
struct	COMMAND_RPC_ACCESS_ACCOUNT
struct	COMMAND_RPC_ACCESS_DATA
struct	COMMAND_RPC_ACCESS_INFO
struct	COMMAND_RPC_ACCESS_PAY
struct	COMMAND_RPC_ACCESS_SUBMIT_NONCE
struct	COMMAND_RPC_ACCESS_TRACKING
struct	COMMAND_RPC_ADD_AUX_POW
struct	COMMAND_RPC_BANNED
struct	COMMAND_RPC_CALCPOW
struct	COMMAND_RPC_FAST_EXIT
struct	COMMAND_RPC_FLUSH_CACHE
struct	COMMAND_RPC_FLUSH_TRANSACTION_POOL
struct	COMMAND_RPC_GENERATEBLOCKS
struct	COMMAND_RPC_GET_ALT_BLOCKS_HASHES
struct	COMMAND_RPC_GET_ALTERNATE_CHAINS
struct	COMMAND_RPC_GET_BASE_FEE_ESTIMATE
struct	COMMAND_RPC_GET_BLOCK
struct	COMMAND_RPC_GET_BLOCK_HEADER_BY_HASH
struct	COMMAND_RPC_GET_BLOCK_HEADER_BY_HEIGHT
struct	COMMAND_RPC_GET_BLOCK_HEADERS_RANGE
struct	COMMAND_RPC_GET_BLOCKS_BY_HEIGHT
struct	COMMAND_RPC_GET_BLOCKS_FAST
struct	COMMAND_RPC_GET_COINBASE_TX_SUM
struct	COMMAND_RPC_GET_CONNECTIONS
struct	COMMAND_RPC_GET_HASHES_FAST
struct	COMMAND_RPC_GET_HEIGHT
struct	COMMAND_RPC_GET_INFO
struct	COMMAND_RPC_GET_LAST_BLOCK_HEADER
struct	COMMAND_RPC_GET_LIMIT
struct	COMMAND_RPC_GET_NET_STATS
struct	COMMAND_RPC_GET_OUTPUT_DISTRIBUTION
struct	COMMAND_RPC_GET_OUTPUT_HISTOGRAM
struct	COMMAND_RPC_GET_OUTPUTS
struct	COMMAND_RPC_GET_OUTPUTS_BIN
struct	COMMAND_RPC_GET_PEER_LIST
struct	COMMAND_RPC_GET_PUBLIC_NODES
struct	COMMAND_RPC_GET_TRANSACTION_POOL
struct	COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG
struct	COMMAND_RPC_GET_TRANSACTION_POOL_HASHES
struct	COMMAND_RPC_GET_TRANSACTION_POOL_HASHES_BIN
struct	COMMAND_RPC_GET_TRANSACTION_POOL_STATS
struct	COMMAND_RPC_GET_TRANSACTIONS
struct	COMMAND_RPC_GET_TX_GLOBAL_OUTPUTS_INDEXES
struct	COMMAND_RPC_GET_VERSION
struct	COMMAND_RPC_GETBANS
struct	COMMAND_RPC_GETBLOCKCOUNT
struct	COMMAND_RPC_GETBLOCKHASH
struct	COMMAND_RPC_GETBLOCKTEMPLATE
struct	COMMAND_RPC_GETMINERDATA
struct	COMMAND_RPC_HARD_FORK_INFO
struct	COMMAND_RPC_IN_PEERS
struct	COMMAND_RPC_IS_KEY_IMAGE_SPENT
struct	COMMAND_RPC_MINING_STATUS
struct	COMMAND_RPC_OUT_PEERS
struct	COMMAND_RPC_POP_BLOCKS
struct	COMMAND_RPC_PRUNE_BLOCKCHAIN
struct	COMMAND_RPC_RELAY_TX
struct	COMMAND_RPC_SAVE_BC
struct	COMMAND_RPC_SEND_RAW_TX
struct	COMMAND_RPC_SET_BOOTSTRAP_DAEMON
struct	COMMAND_RPC_SET_LIMIT
struct	COMMAND_RPC_SET_LOG_CATEGORIES
struct	COMMAND_RPC_SET_LOG_HASH_RATE
struct	COMMAND_RPC_SET_LOG_LEVEL
struct	COMMAND_RPC_SETBANS
struct	COMMAND_RPC_START_MINING
struct	COMMAND_RPC_STOP_DAEMON
struct	COMMAND_RPC_STOP_MINING
struct	COMMAND_RPC_SUBMIT_RAW_TX
struct	COMMAND_RPC_SUBMITBLOCK
struct	COMMAND_RPC_SYNC_INFO
struct	COMMAND_RPC_UPDATE
struct	config_t
struct	connection_info
class	core
	handles core cryptonote functionality More...
class	core_rpc_server
struct	CORE_SYNC_DATA
struct	cryptonote_connection_context
class	cryptonote_protocol_handler_base
class	cryptonote_protocol_handler_base_pimpl
struct	cryptonote_protocol_stub
class	DB_CREATE_FAILURE
	thrown when creating the BlockchainDB fails More...
class	DB_ERROR
	A generic BlockchainDB exception. More...
class	DB_ERROR_TXN_START
	thrown when there is an error starting a DB transaction More...
class	DB_EXCEPTION
	A base class for BlockchainDB exceptions. More...
class	DB_OPEN_FAILURE
	thrown when opening the BlockchainDB fails More...
class	db_rtxn_guard
class	DB_SYNC_FAILURE
	thrown when synchronizing the BlockchainDB to disk fails More...
class	db_txn_guard
class	db_wtxn_guard
struct	get_outputs_out
class	HardFork
struct	i_core_events
struct	i_cryptonote_protocol
struct	i_miner_handler
struct	integrated_address
class	KEY_IMAGE_EXISTS
	thrown when a spent key image exists, but shouldn't, namely when adding a block More...
struct	keypair
class	LockedTXN
struct	mdb_block_info_1
struct	mdb_block_info_2
struct	mdb_block_info_3
struct	mdb_block_info_4
struct	mdb_rflags
struct	mdb_threadinfo
struct	mdb_txn_cursors
struct	mdb_txn_safe
class	miner
struct	NOTIFY_GET_TXPOOL_COMPLEMENT
struct	NOTIFY_NEW_BLOCK
struct	NOTIFY_NEW_FLUFFY_BLOCK
struct	NOTIFY_NEW_TRANSACTIONS
struct	NOTIFY_REQUEST_CHAIN
struct	NOTIFY_REQUEST_FLUFFY_MISSING_TX
struct	NOTIFY_REQUEST_GET_OBJECTS
struct	NOTIFY_RESPONSE_CHAIN_ENTRY
struct	NOTIFY_RESPONSE_GET_OBJECTS
struct	outkey
struct	output_data_t
	a struct containing output metadata More...
class	OUTPUT_DNE
	thrown when a requested output does not exist More...
class	OUTPUT_EXISTS
	thrown when an output exists, but shouldn't, namely when adding a block More...
struct	outtx
struct	peer
struct	pool_supplement
	Used to provide transaction info that skips the mempool to block handling code. More...
struct	pre_rct_outkey
class	pruned_transaction
struct	public_address_outer_blob
struct	public_integrated_address_outer_blob
struct	public_node
struct	rpc_access_request_base
struct	rpc_access_response_base
struct	rpc_args
	Processes command line arguments related to server-side RPC. More...
class	rpc_payment
struct	rpc_request_base
struct	rpc_response_base
class	simple_wallet
	Manages wallet operations. This is the most abstracted wallet class. More...
struct	spent_key_image_info
struct	subaddress_index
struct	subaddress_receive_info
class	t_cryptonote_protocol_handler
struct	t_hash_json
	struct for loading many checkpoints from json More...
struct	t_hashline
	struct for loading a checkpoint from json More...
struct	test_options
class	transaction
class	transaction_prefix
struct	tx_backlog_entry
struct	tx_blob_entry
struct	tx_block_template_backlog_entry
struct	tx_data_t
struct	tx_destination_entry
class	TX_DNE
	thrown when a requested transaction does not exist More...
class	TX_EXISTS
	thrown when a transaction exists, but shouldn't, namely when adding a block More...
struct	tx_extra_additional_pub_keys
struct	tx_extra_merge_mining_tag
struct	tx_extra_mysterious_minergate
struct	tx_extra_nonce
struct	tx_extra_padding
struct	tx_extra_pub_key
struct	tx_info
class	tx_memory_pool
	Transaction pool, handles transactions which are not part of a block. More...
struct	tx_out
struct	tx_source_entry
struct	tx_verification_context
class	txCompare
struct	txin_gen
struct	txin_to_key
struct	txin_to_script
struct	txin_to_scripthash
struct	txindex
struct	txout_to_key
struct	txout_to_script
struct	txout_to_scripthash
struct	txout_to_tagged_key
struct	txpool_event
struct	txpool_histo
struct	txpool_stats
struct	txpool_tx_meta_t
	a struct containing txpool per transaction metadata More...

Typedefs
typedef std::pair< crypto::hash, uint64_t >	tx_out_index
typedef struct cryptonote::mdb_block_info_1	mdb_block_info_1
typedef struct cryptonote::mdb_block_info_2	mdb_block_info_2
typedef struct cryptonote::mdb_block_info_3	mdb_block_info_3
typedef struct cryptonote::mdb_block_info_4	mdb_block_info_4
typedef mdb_block_info_4	mdb_block_info
typedef struct cryptonote::blk_height	blk_height
typedef struct cryptonote::pre_rct_outkey	pre_rct_outkey
typedef struct cryptonote::outkey	outkey
typedef struct cryptonote::outtx	outtx
typedef struct cryptonote::txindex	txindex
typedef struct cryptonote::mdb_txn_cursors	mdb_txn_cursors
typedef struct cryptonote::mdb_rflags	mdb_rflags
typedef struct cryptonote::mdb_threadinfo	mdb_threadinfo
typedef std::string	blobdata
typedef boost::string_ref	blobdata_ref
typedef std::vector< crypto::signature >	ring_signature
typedef boost::variant< txin_gen, txin_to_script, txin_to_scripthash, txin_to_key >	txin_v
typedef boost::variant< txout_to_script, txout_to_scripthash, txout_to_key, txout_to_tagged_key >	txout_target_v
typedef boost::multiprecision::uint128_t	difficulty_type
typedef std::function< bool(const cryptonote::block &, uint64_t, const crypto::hash *, unsigned int, crypto::hash &)>	get_block_hash_t
typedef boost::variant< tx_extra_padding, tx_extra_pub_key, tx_extra_nonce, tx_extra_merge_mining_tag, tx_extra_additional_pub_keys, tx_extra_mysterious_minergate >	tx_extra_field
typedef std::function< const epee::span< const unsigned char >cryptonote::network_type network)>	GetCheckpointsCallback
	Callback routine that returns checkpoints data for specific network type. More...
typedef boost::function< void(std::vector< txpool_event >)>	TxpoolNotifyCallback
typedef boost::function< void(uint64_t, epee::span< const block >)>	BlockNotifyCallback
typedef boost::function< void(uint8_t, uint64_t, const crypto::hash &, const crypto::hash &, difficulty_type, uint64_t, uint64_t, const std::vector< tx_block_template_backlog_entry > &)>	MinerNotifyCallback
typedef std::pair< std::pair< double, std::time_t >, crypto::hash >	tx_by_fee_and_receive_time_entry
	pair of <transaction fee, transaction hash> for organization More...
typedef std::set< tx_by_fee_and_receive_time_entry, txCompare >	sorted_tx_container
	container for sorting transactions by fee per unit size More...
using	rct_ver_cache_t = ::tools::data_cache<::crypto::hash, RCT_VER_CACHE_SIZE >

Enumerations
enum	relay_category : uint8_t { relay_category::broadcasted = 0, relay_category::relayable, relay_category::legacy, relay_category::all }
enum	{ prune_mode_prune, prune_mode_update, prune_mode_check }
enum	network_type : uint8_t {   MAINNET = 0, TESTNET, STAGENET, FAKECHAIN,   UNDEFINED = 255 }
enum	blockchain_db_sync_mode { db_defaultsync, db_sync, db_async, db_nosync }
enum	relay_method : std::uint8_t {   relay_method::none = 0, relay_method::local, relay_method::forward, relay_method::stem,   relay_method::fluff, relay_method::block }
	Methods tracking how a tx was received and relayed. More...

Functions
bool	matches_category (relay_method method, relay_category category) noexcept
BlockchainDB *	new_db ()
void	lmdb_resized (MDB_env *env, int isactive)
int	lmdb_txn_begin (MDB_env *env, MDB_txn *parent, unsigned int flags, MDB_txn **txn)
int	lmdb_txn_renew (MDB_txn *txn)
static bool	is_v1_tx (MDB_cursor *c_txs_pruned, MDB_val *tx_id)
static void	derive_key (const crypto::chacha_key &base_key, crypto::chacha_key &key)
static epee::wipeable_string	get_key_stream (const crypto::chacha_key &base_key, const crypto::chacha_iv &iv, size_t bytes)
std::string	get_protocol_state_string (cryptonote_connection_context::state s)
char	get_protocol_state_char (cryptonote_connection_context::state s)
size_t	get_min_block_weight (uint8_t version)
size_t	get_max_tx_size ()
bool	get_block_reward (size_t median_weight, size_t current_block_weight, uint64_t already_generated_coins, uint64_t &reward, uint8_t version)
uint8_t	get_account_address_checksum (const public_address_outer_blob &bl)
uint8_t	get_account_integrated_address_checksum (const public_integrated_address_outer_blob &bl)
std::string	get_account_address_as_str (network_type nettype, bool subaddress, account_public_address const &adr)
std::string	get_account_integrated_address_as_str (network_type nettype, account_public_address const &adr, crypto::hash8 const &payment_id)
bool	is_coinbase (const transaction &tx)
bool	get_account_address_from_str (address_parse_info &info, network_type nettype, std::string const &str)
bool	get_account_address_from_str_or_url (address_parse_info &info, network_type nettype, const std::string &str_or_url, std::function< std::string(const std::string &, const std::vector< std::string > &, bool)> dns_confirm)
bool	operator== (const cryptonote::transaction &a, const cryptonote::transaction &b)
bool	operator== (const cryptonote::block &a, const cryptonote::block &b)
static unsigned char *	operator& (ec_point &point)
static const unsigned char *	operator& (const ec_point &point)
static void	add_public_key (crypto::public_key &AB, const crypto::public_key &A, const crypto::public_key &B)
uint64_t	get_transaction_weight_clawback (const transaction &tx, size_t n_padded_outputs)
void	get_transaction_prefix_hash (const transaction_prefix &tx, crypto::hash &h, hw::device &hwdev)
crypto::hash	get_transaction_prefix_hash (const transaction_prefix &tx, hw::device &hwdev)
bool	expand_transaction_1 (transaction &tx, bool base_only)
bool	parse_and_validate_tx_from_blob (const blobdata_ref &tx_blob, transaction &tx)
bool	parse_and_validate_tx_base_from_blob (const blobdata_ref &tx_blob, transaction &tx)
bool	parse_and_validate_tx_prefix_from_blob (const blobdata_ref &tx_blob, transaction_prefix &tx)
bool	parse_and_validate_tx_from_blob (const blobdata_ref &tx_blob, transaction &tx, crypto::hash &tx_hash)
bool	parse_and_validate_tx_from_blob (const blobdata_ref &tx_blob, transaction &tx, crypto::hash &tx_hash, crypto::hash &tx_prefix_hash)
bool	is_v1_tx (const blobdata_ref &tx_blob)
bool	is_v1_tx (const blobdata &tx_blob)
bool	generate_key_image_helper (const account_keys &ack, const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, const crypto::public_key &out_key, const crypto::public_key &tx_public_key, const std::vector< crypto::public_key > &additional_tx_public_keys, size_t real_output_index, keypair &in_ephemeral, crypto::key_image &ki, hw::device &hwdev)
bool	generate_key_image_helper_precomp (const account_keys &ack, const crypto::public_key &out_key, const crypto::key_derivation &recv_derivation, size_t real_output_index, const subaddress_index &received_index, keypair &in_ephemeral, crypto::key_image &ki, hw::device &hwdev)
uint64_t	power_integral (uint64_t a, uint64_t b)
bool	parse_amount (uint64_t &amount, const std::string &str_amount_)
uint64_t	get_transaction_weight (const transaction &tx, size_t blob_size)
uint64_t	get_pruned_transaction_weight (const transaction &tx)
uint64_t	get_transaction_weight (const transaction &tx)
uint64_t	get_transaction_blob_size (const transaction &tx)
bool	get_tx_fee (const transaction &tx, uint64_t &fee)
uint64_t	get_tx_fee (const transaction &tx)
bool	parse_tx_extra (const std::vector< uint8_t > &tx_extra, std::vector< tx_extra_field > &tx_extra_fields)
template<typename T >
static bool	pick (binary_archive< true > &ar, std::vector< tx_extra_field > &fields, uint8_t tag)
bool	sort_tx_extra (const std::vector< uint8_t > &tx_extra, std::vector< uint8_t > &sorted_tx_extra, bool allow_partial)
crypto::public_key	get_tx_pub_key_from_extra (const std::vector< uint8_t > &tx_extra, size_t pk_index)
crypto::public_key	get_tx_pub_key_from_extra (const transaction_prefix &tx_prefix, size_t pk_index)
crypto::public_key	get_tx_pub_key_from_extra (const transaction &tx, size_t pk_index)
bool	add_tx_pub_key_to_extra (transaction &tx, const crypto::public_key &tx_pub_key)
bool	add_tx_pub_key_to_extra (transaction_prefix &tx, const crypto::public_key &tx_pub_key)
bool	add_tx_pub_key_to_extra (std::vector< uint8_t > &tx_extra, const crypto::public_key &tx_pub_key)
std::vector< crypto::public_key >	get_additional_tx_pub_keys_from_extra (const std::vector< uint8_t > &tx_extra)
std::vector< crypto::public_key >	get_additional_tx_pub_keys_from_extra (const transaction_prefix &tx)
bool	add_additional_tx_pub_keys_to_extra (std::vector< uint8_t > &tx_extra, const std::vector< crypto::public_key > &additional_pub_keys)
bool	add_extra_nonce_to_tx_extra (std::vector< uint8_t > &tx_extra, const blobdata &extra_nonce)
bool	add_mm_merkle_root_to_tx_extra (std::vector< uint8_t > &tx_extra, const crypto::hash &mm_merkle_root, size_t mm_merkle_tree_depth)
bool	remove_field_from_tx_extra (std::vector< uint8_t > &tx_extra, const std::type_info &type)
void	set_payment_id_to_tx_extra_nonce (blobdata &extra_nonce, const crypto::hash &payment_id)
void	set_encrypted_payment_id_to_tx_extra_nonce (blobdata &extra_nonce, const crypto::hash8 &payment_id)
bool	get_payment_id_from_tx_extra_nonce (const blobdata &extra_nonce, crypto::hash &payment_id)
bool	get_encrypted_payment_id_from_tx_extra_nonce (const blobdata &extra_nonce, crypto::hash8 &payment_id)
bool	get_inputs_money_amount (const transaction &tx, uint64_t &money)
uint64_t	get_block_height (const block &b)
bool	check_inputs_types_supported (const transaction &tx)
bool	check_outs_valid (const transaction &tx)
bool	check_money_overflow (const transaction &tx)
bool	check_inputs_overflow (const transaction &tx)
bool	check_outs_overflow (const transaction &tx)
uint64_t	get_outs_money_amount (const transaction &tx)
bool	get_output_public_key (const cryptonote::tx_out &out, crypto::public_key &output_public_key)
boost::optional< crypto::view_tag >	get_output_view_tag (const cryptonote::tx_out &out)
std::string	short_hash_str (const crypto::hash &h)
void	set_tx_out (const uint64_t amount, const crypto::public_key &output_public_key, const bool use_view_tags, const crypto::view_tag &view_tag, tx_out &out)
bool	check_output_types (const transaction &tx, const uint8_t hf_version)
bool	out_can_be_to_acc (const boost::optional< crypto::view_tag > &view_tag_opt, const crypto::key_derivation &derivation, const size_t output_index, hw::device *hwdev)
bool	is_out_to_acc (const account_keys &acc, const crypto::public_key &output_public_key, const crypto::public_key &tx_pub_key, const std::vector< crypto::public_key > &additional_tx_pub_keys, size_t output_index, const boost::optional< crypto::view_tag > &view_tag_opt)
boost::optional< subaddress_receive_info >	is_out_to_acc_precomp (const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, const crypto::public_key &out_key, const crypto::key_derivation &derivation, const std::vector< crypto::key_derivation > &additional_derivations, size_t output_index, hw::device &hwdev, const boost::optional< crypto::view_tag > &view_tag_opt)
bool	lookup_acc_outs (const account_keys &acc, const transaction &tx, std::vector< size_t > &outs, uint64_t &money_transfered)
bool	lookup_acc_outs (const account_keys &acc, const transaction &tx, const crypto::public_key &tx_pub_key, const std::vector< crypto::public_key > &additional_tx_pub_keys, std::vector< size_t > &outs, uint64_t &money_transfered)
void	get_blob_hash (const blobdata_ref &blob, crypto::hash &res)
void	get_blob_hash (const blobdata &blob, crypto::hash &res)
void	set_default_decimal_point (unsigned int decimal_point)
unsigned int	get_default_decimal_point ()
std::string	get_unit (unsigned int decimal_point)
static void	insert_money_decimal_point (std::string &s, unsigned int decimal_point)
std::string	print_money (uint64_t amount, unsigned int decimal_point)
std::string	print_money (const boost::multiprecision::uint128_t &amount, unsigned int decimal_point)
uint64_t	round_money_up (uint64_t amount, unsigned significant_digits)
std::string	round_money_up (const std::string &s, unsigned significant_digits)
crypto::hash	get_blob_hash (const blobdata &blob)
crypto::hash	get_blob_hash (const blobdata_ref &blob)
crypto::hash	get_transaction_hash (const transaction &t)
bool	get_transaction_hash (const transaction &t, crypto::hash &res)
bool	calculate_transaction_prunable_hash (const transaction &t, const cryptonote::blobdata_ref *blob, crypto::hash &res)
crypto::hash	get_transaction_prunable_hash (const transaction &t, const cryptonote::blobdata_ref *blobdata)
crypto::hash	get_pruned_transaction_hash (const transaction &t, const crypto::hash &pruned_data_hash)
bool	calculate_transaction_hash (const transaction &t, crypto::hash &res, size_t *blob_size)
bool	get_transaction_hash (const transaction &t, crypto::hash &res, size_t *blob_size)
bool	get_transaction_hash (const transaction &t, crypto::hash &res, size_t &blob_size)
blobdata	get_block_hashing_blob (const block &b)
bool	calculate_block_hash (const block &b, crypto::hash &res, const blobdata_ref *blob)
bool	get_block_hash (const block &b, crypto::hash &res)
crypto::hash	get_block_hash (const block &b)
std::vector< uint64_t >	relative_output_offsets_to_absolute (const std::vector< uint64_t > &off)
std::vector< uint64_t >	absolute_output_offsets_to_relative (const std::vector< uint64_t > &off)
bool	parse_and_validate_block_from_blob (const blobdata_ref &b_blob, block &b, crypto::hash *block_hash)
bool	parse_and_validate_block_from_blob (const blobdata_ref &b_blob, block &b)
bool	parse_and_validate_block_from_blob (const blobdata_ref &b_blob, block &b, crypto::hash &block_hash)
blobdata	block_to_blob (const block &b)
bool	block_to_blob (const block &b, blobdata &b_blob)
blobdata	tx_to_blob (const transaction &tx)
bool	tx_to_blob (const transaction &tx, blobdata &b_blob)
void	get_tx_tree_hash (const std::vector< crypto::hash > &tx_hashes, crypto::hash &h)
crypto::hash	get_tx_tree_hash (const std::vector< crypto::hash > &tx_hashes)
crypto::hash	get_tx_tree_hash (const block &b)
bool	is_valid_decomposed_amount (uint64_t amount)
void	get_hash_stats (uint64_t &tx_hashes_calculated, uint64_t &tx_hashes_cached, uint64_t &block_hashes_calculated, uint64_t &block_hashes_cached)
crypto::secret_key	encrypt_key (crypto::secret_key key, const epee::wipeable_string &passphrase)
crypto::secret_key	decrypt_key (crypto::secret_key key, const epee::wipeable_string &passphrase)
void	get_transaction_prefix_hash (const transaction_prefix &tx, crypto::hash &h)
crypto::hash	get_transaction_prefix_hash (const transaction_prefix &tx)
template<typename T >
bool	find_tx_extra_field_by_type (const std::vector< tx_extra_field > &tx_extra_fields, T &field, size_t index=0)
template<class t_object >
bool	t_serializable_object_from_blob (t_object &to, const blobdata &b_blob)
template<class t_object >
bool	t_serializable_object_to_blob (const t_object &to, blobdata &b_blob)
template<class t_object >
blobdata	t_serializable_object_to_blob (const t_object &to)
template<class t_object >
bool	get_object_hash (const t_object &o, crypto::hash &res)
template<class t_object >
size_t	get_object_blobsize (const t_object &o)
template<class t_object >
bool	get_object_hash (const t_object &o, crypto::hash &res, size_t &blob_size)
template<typename T >
std::string	obj_to_json_str (T &obj)
template<typename chunk_handler_t , typename dust_handler_t >
void	decompose_amount_into_digits (uint64_t amount, uint64_t dust_threshold, const chunk_handler_t &chunk_handler, const dust_handler_t &dust_handler)
static void	mul (uint64_t a, uint64_t b, uint64_t &low, uint64_t &high)
static bool	cadd (uint64_t a, uint64_t b)
static bool	cadc (uint64_t a, uint64_t b, bool c)
bool	check_hash_64 (const crypto::hash &hash, uint64_t difficulty)
	checks if a hash fits the given difficulty More...
uint64_t	next_difficulty_64 (std::vector< std::uint64_t > timestamps, std::vector< uint64_t > cumulative_difficulties, size_t target_seconds)
const difficulty_type	max64bit (std::numeric_limits< std::uint64_t >::max())
const boost::multiprecision::uint256_t	max128bit (std::numeric_limits< boost::multiprecision::uint128_t >::max())
const boost::multiprecision::uint512_t	max256bit (std::numeric_limits< boost::multiprecision::uint256_t >::max())
bool	check_hash_128 (const crypto::hash &hash, difficulty_type difficulty)
bool	check_hash (const crypto::hash &hash, difficulty_type difficulty)
difficulty_type	next_difficulty (std::vector< uint64_t > timestamps, std::vector< difficulty_type > cumulative_difficulties, size_t target_seconds)
std::string	hex (difficulty_type v)
difficulty_type	next_difficulty (std::vector< std::uint64_t > timestamps, std::vector< difficulty_type > cumulative_difficulties, size_t target_seconds)
uint32_t	get_aux_slot (const crypto::hash &id, uint32_t nonce, uint32_t n_aux_chains)
uint32_t	get_path_from_aux_slot (uint32_t slot, uint32_t n_aux_chains)
uint32_t	encode_mm_depth (uint32_t n_aux_chains, uint32_t nonce)
bool	decode_mm_depth (uint32_t depth, uint32_t &n_aux_chains, uint32_t &nonce)
std::ostream &	operator<< (std::ostream &out, const cryptonote::subaddress_index &subaddr_index)
const config_t &	get_config (network_type nettype)
block_complete_entry	get_block_complete_entry (block &b, tx_memory_pool &pool)
double	factorial (unsigned int n)
static double	probability1 (unsigned int blocks, unsigned int expected)
static double	probability (unsigned int blocks, unsigned int expected)
void	classify_addresses (const std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, size_t &num_stdaddresses, size_t &num_subaddresses, account_public_address &single_dest_subaddress)
bool	construct_miner_tx (size_t height, size_t median_weight, uint64_t already_generated_coins, size_t current_block_weight, uint64_t fee, const account_public_address &miner_address, transaction &tx, const blobdata &extra_nonce, size_t max_outs, uint8_t hard_fork_version)
crypto::public_key	get_destination_view_key_pub (const std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr)
bool	construct_tx_with_tx_key (const account_keys &sender_account_keys, const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, std::vector< tx_source_entry > &sources, std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, const std::vector< uint8_t > &extra, transaction &tx, const crypto::secret_key &tx_key, const std::vector< crypto::secret_key > &additional_tx_keys, bool rct, const rct::RCTConfig &rct_config, bool shuffle_outs, bool use_view_tags)
bool	construct_tx_and_get_tx_key (const account_keys &sender_account_keys, const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, std::vector< tx_source_entry > &sources, std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, const std::vector< uint8_t > &extra, transaction &tx, crypto::secret_key &tx_key, std::vector< crypto::secret_key > &additional_tx_keys, bool rct, const rct::RCTConfig &rct_config, bool use_view_tags)
bool	construct_tx (const account_keys &sender_account_keys, std::vector< tx_source_entry > &sources, const std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, const std::vector< uint8_t > &extra, transaction &tx)
bool	generate_genesis_block (block &bl, std::string const &genesis_tx, uint32_t nonce)
void	get_altblock_longhash (const block &b, crypto::hash &res, const crypto::hash &seed_hash)
bool	get_block_longhash (const Blockchain *pbc, const blobdata &bd, crypto::hash &res, const uint64_t height, const int major_version, const crypto::hash *seed_hash, const int miners)
bool	get_block_longhash (const Blockchain *pbc, const block &b, crypto::hash &res, const uint64_t height, const crypto::hash *seed_hash, const int miners)
crypto::hash	get_block_longhash (const Blockchain *pbc, const block &b, const uint64_t height, const crypto::hash *seed_hash, const int miners)
bool	construct_tx_with_tx_key (const account_keys &sender_account_keys, const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, std::vector< tx_source_entry > &sources, std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, const std::vector< uint8_t > &extra, transaction &tx, const crypto::secret_key &tx_key, const std::vector< crypto::secret_key > &additional_tx_keys, bool rct=false, const rct::RCTConfig &rct_config={ rct::RangeProofBorromean, 0 }, bool shuffle_outs=true, bool use_view_tags=false)
bool	construct_tx_and_get_tx_key (const account_keys &sender_account_keys, const std::unordered_map< crypto::public_key, subaddress_index > &subaddresses, std::vector< tx_source_entry > &sources, std::vector< tx_destination_entry > &destinations, const boost::optional< cryptonote::account_public_address > &change_addr, const std::vector< uint8_t > &extra, transaction &tx, crypto::secret_key &tx_key, std::vector< crypto::secret_key > &additional_tx_keys, bool rct=false, const rct::RCTConfig &rct_config={ rct::RangeProofBorromean, 0 }, bool use_view_tags=false)
bool	generate_output_ephemeral_keys (const size_t tx_version, const cryptonote::account_keys &sender_account_keys, const crypto::public_key &txkey_pub, const crypto::secret_key &tx_key, const cryptonote::tx_destination_entry &dst_entr, const boost::optional< cryptonote::account_public_address > &change_addr, const size_t output_index, const bool &need_additional_txkeys, const std::vector< crypto::secret_key > &additional_tx_keys, std::vector< crypto::public_key > &additional_tx_public_keys, std::vector< rct::key > &amount_keys, crypto::public_key &out_eph_public_key, const bool use_view_tags, crypto::view_tag &view_tag)
bool	tx_sanity_check (const cryptonote::blobdata &tx_blob, uint64_t rct_outs_available)
bool	tx_sanity_check (const std::set< uint64_t > &rct_indices, size_t n_indices, uint64_t rct_outs_available)
uint64_t	get_transaction_weight_limit (uint8_t hf_version)
	Get the maximum transaction weight for a given hardfork. More...
bool	ver_rct_non_semantics_simple_cached (transaction &tx, const rct::ctkeyM &mix_ring, rct_ver_cache_t &cache, std::uint8_t rct_type_to_cache)
	Cached version of rct::verRctNonSemanticsSimple. More...
bool	ver_mixed_rct_semantics (std::vector< const rct::rctSig * > rvv)
	Verify the semantics of a group of RingCT signatures as a batch (if applicable) More...
bool	ver_non_input_consensus (const transaction &tx, tx_verification_context &tvc, std::uint8_t hf_version)
	Verify every non-input consensus rule for a group of non-coinbase transactions. More...
bool	ver_non_input_consensus (const pool_supplement &ps, tx_verification_context &tvc, const std::uint8_t hf_version)
template<class CryptoHashContainer >
bool	make_pool_supplement_from_block_entry (const std::vector< cryptonote::tx_blob_entry > &tx_entries, const CryptoHashContainer &blk_tx_hashes, const bool allow_pruned, cryptonote::pool_supplement &pool_supplement)
bool	make_full_pool_supplement_from_block_entry (const cryptonote::block_complete_entry &blk_entry, cryptonote::pool_supplement &pool_supplement)
static bool	operator== (const crypto::public_key &k0, const rct::key &k1)
static bool	operator!= (const crypto::public_key &k0, const rct::key &k1)
static bool	operator== (const crypto::secret_key &k0, const rct::key &k1)
static bool	operator!= (const crypto::secret_key &k0, const rct::key &k1)
size_t	slow_memmem (const void *start_buff, size_t buflen, const void *pat, size_t patlen)
std::string	make_rpc_payment_signature (const crypto::secret_key &skey)
bool	verify_rpc_payment_signature (const std::string &message, crypto::public_key &pkey, uint64_t &ts)

Variables
const command_line::arg_descriptor< std::string >	arg_db_sync_mode
const command_line::arg_descriptor< bool >	arg_db_salvage
const command_line::arg_descriptor< bool, false >	arg_testnet_on
const command_line::arg_descriptor< bool, false >	arg_stagenet_on
const command_line::arg_descriptor< bool >	arg_regtest_on
const command_line::arg_descriptor< bool >	arg_keep_fakechain
const command_line::arg_descriptor< difficulty_type >	arg_fixed_difficulty
const command_line::arg_descriptor< std::string, false, true, 2 >	arg_data_dir
const command_line::arg_descriptor< bool >	arg_offline
const command_line::arg_descriptor< bool >	arg_disable_dns_checkpoints
const command_line::arg_descriptor< size_t >	arg_block_download_max_size
const command_line::arg_descriptor< bool >	arg_sync_pruned_blocks
static const command_line::arg_descriptor< bool >	arg_test_drop_download
static const command_line::arg_descriptor< uint64_t >	arg_test_drop_download_height
static const command_line::arg_descriptor< int >	arg_test_dbg_lock_sleep
static const command_line::arg_descriptor< bool >	arg_dns_checkpoints
static const command_line::arg_descriptor< uint64_t >	arg_fast_block_sync
static const command_line::arg_descriptor< uint64_t >	arg_prep_blocks_threads
static const command_line::arg_descriptor< uint64_t >	arg_show_time_stats
static const command_line::arg_descriptor< size_t >	arg_block_sync_size
static const command_line::arg_descriptor< std::string >	arg_check_updates
static const command_line::arg_descriptor< bool >	arg_fluffy_blocks
static const command_line::arg_descriptor< size_t >	arg_max_txpool_weight
static const command_line::arg_descriptor< std::string >	arg_block_notify
static const command_line::arg_descriptor< bool >	arg_prune_blockchain
static const command_line::arg_descriptor< std::string >	arg_reorg_notify
static const command_line::arg_descriptor< std::string >	arg_block_rate_notify
static const command_line::arg_descriptor< bool >	arg_keep_alt_blocks
static constexpr const size_t	RCT_VER_CACHE_SIZE = 8192

Detailed Description

Holds cryptonote related classes and helpers.

Typedef Documentation

blk_height

typedef struct cryptonote::blk_height cryptonote::blk_height

blobdata

typedef std::string cryptonote::blobdata

blobdata_ref

typedef boost::string_ref cryptonote::blobdata_ref

BlockNotifyCallback

typedef boost::function<void(uint64_t , epee::span<const block> )> cryptonote::BlockNotifyCallback

difficulty_type

typedef boost::multiprecision::uint128_t cryptonote::difficulty_type

get_block_hash_t

typedef std::function<bool(const cryptonote::block&, uint64_t, const crypto::hash*, unsigned int, crypto::hash&)> cryptonote::get_block_hash_t

GetCheckpointsCallback

typedef std::function<const epee::span<const unsigned char>cryptonote::network_type network)> cryptonote::GetCheckpointsCallback

Callback routine that returns checkpoints data for specific network type.

Parameters

network

network type

Returns

checkpoints data, empty span if there ain't any checkpoints for specific network type

mdb_block_info

typedef mdb_block_info_4 cryptonote::mdb_block_info

mdb_block_info_1

typedef struct cryptonote::mdb_block_info_1 cryptonote::mdb_block_info_1

mdb_block_info_2

typedef struct cryptonote::mdb_block_info_2 cryptonote::mdb_block_info_2

mdb_block_info_3

typedef struct cryptonote::mdb_block_info_3 cryptonote::mdb_block_info_3

mdb_block_info_4

typedef struct cryptonote::mdb_block_info_4 cryptonote::mdb_block_info_4

mdb_rflags

typedef struct cryptonote::mdb_rflags cryptonote::mdb_rflags

mdb_threadinfo

typedef struct cryptonote::mdb_threadinfo cryptonote::mdb_threadinfo

mdb_txn_cursors

typedef struct cryptonote::mdb_txn_cursors cryptonote::mdb_txn_cursors

MinerNotifyCallback

typedef boost::function<void(uint8_t , uint64_t , const crypto::hash& , const crypto::hash& , difficulty_type , uint64_t , uint64_t , const std::vector<tx_block_template_backlog_entry>& )> cryptonote::MinerNotifyCallback

outkey

typedef struct cryptonote::outkey cryptonote::outkey

outtx

typedef struct cryptonote::outtx cryptonote::outtx

pre_rct_outkey

typedef struct cryptonote::pre_rct_outkey cryptonote::pre_rct_outkey

rct_ver_cache_t

using cryptonote::rct_ver_cache_t = typedef ::tools::data_cache<::crypto::hash, RCT_VER_CACHE_SIZE>

ring_signature

typedef std::vector<crypto::signature> cryptonote::ring_signature

sorted_tx_container

typedef std::set<tx_by_fee_and_receive_time_entry, txCompare> cryptonote::sorted_tx_container

container for sorting transactions by fee per unit size

tx_by_fee_and_receive_time_entry

typedef std::pair<std::pair<double, std::time_t>, crypto::hash> cryptonote::tx_by_fee_and_receive_time_entry

pair of <transaction fee, transaction hash> for organization

tx_extra_field

typedef boost::variant<tx_extra_padding, tx_extra_pub_key, tx_extra_nonce, tx_extra_merge_mining_tag, tx_extra_additional_pub_keys, tx_extra_mysterious_minergate> cryptonote::tx_extra_field

tx_out_index

typedef std::pair<crypto::hash, uint64_t> cryptonote::tx_out_index

a pair of <transaction hash, output index>, typedef for convenience

txin_v

typedef boost::variant<txin_gen, txin_to_script, txin_to_scripthash, txin_to_key> cryptonote::txin_v

txindex

typedef struct cryptonote::txindex cryptonote::txindex

txout_target_v

typedef boost::variant<txout_to_script, txout_to_scripthash, txout_to_key, txout_to_tagged_key> cryptonote::txout_target_v

TxpoolNotifyCallback

typedef boost::function<void(std::vector<txpool_event>)> cryptonote::TxpoolNotifyCallback

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
prune_mode_prune
prune_mode_update
prune_mode_check

blockchain_db_sync_mode

enum cryptonote::blockchain_db_sync_mode

Declares ways in which the BlockchainDB backend should be told to sync

Enumerator
db_defaultsync	user didn't specify, use db_async
db_sync	handle syncing calls instead of the backing db, synchronously
db_async	handle syncing calls instead of the backing db, asynchronously
db_nosync	Leave syncing up to the backing db (safest, but slowest because of disk I/O)

network_type

enum cryptonote::network_type : uint8_t

Enumerator
MAINNET
TESTNET
STAGENET
FAKECHAIN
UNDEFINED

relay_category

enum cryptonote::relay_category : uint8_t

strong

Enumerator
broadcasted	Public txes received via block/fluff.
relayable	Every tx not marked relay_method::none
legacy	relay_category::broadcasted + relay_method::none for rpc relay requests or historical reasons
all	Everything in the db.

relay_method

enum cryptonote::relay_method : std::uint8_t

strong

Methods tracking how a tx was received and relayed.

Enumerator
none	Received via RPC with do_not_relay set.
local	Received via RPC; trying to send over i2p/tor, etc.
forward	Received over i2p/tor; timer delayed before ipv4/6 public broadcast.
stem	Received/send over network using Dandelion++ stem.
fluff	Received/sent over network using Dandelion++ fluff.
block	Received in block, takes precedence over others.

Function Documentation

absolute_output_offsets_to_relative()

std::vector< uint64_t > cryptonote::absolute_output_offsets_to_relative

(

const std::vector< uint64_t > &

off

)

add_additional_tx_pub_keys_to_extra()

bool cryptonote::add_additional_tx_pub_keys_to_extra	(	std::vector< uint8_t > &	tx_extra,
		const std::vector< crypto::public_key > &	additional_pub_keys
	)

add_extra_nonce_to_tx_extra()

bool cryptonote::add_extra_nonce_to_tx_extra	(	std::vector< uint8_t > &	tx_extra,
		const blobdata &	extra_nonce
	)

add_mm_merkle_root_to_tx_extra()

bool cryptonote::add_mm_merkle_root_to_tx_extra	(	std::vector< uint8_t > &	tx_extra,
		const crypto::hash &	mm_merkle_root,
		size_t	mm_merkle_tree_depth
	)

add_public_key()

static void cryptonote::add_public_key ( crypto::public_key &  AB, const crypto::public_key &  A, const crypto::public_key &  B  )

static

add_tx_pub_key_to_extra() [1/3]

bool cryptonote::add_tx_pub_key_to_extra	(	transaction &	tx,
		const crypto::public_key &	tx_pub_key
	)

add_tx_pub_key_to_extra() [2/3]

bool cryptonote::add_tx_pub_key_to_extra	(	transaction_prefix &	tx,
		const crypto::public_key &	tx_pub_key
	)

add_tx_pub_key_to_extra() [3/3]

bool cryptonote::add_tx_pub_key_to_extra	(	std::vector< uint8_t > &	tx_extra,
		const crypto::public_key &	tx_pub_key
	)

block_to_blob() [1/2]

blobdata cryptonote::block_to_blob

(

const block &

b

)

block_to_blob() [2/2]

bool cryptonote::block_to_blob	(	const block &	b,
		blobdata &	b_blob
	)

cadc()

static bool cryptonote::cadc ( uint64_t  a, uint64_t  b, bool  c  )

inlinestatic

cadd()

static bool cryptonote::cadd ( uint64_t  a, uint64_t  b  )

inlinestatic

calculate_block_hash()

bool cryptonote::calculate_block_hash	(	const block &	b,
		crypto::hash &	res,
		const blobdata_ref *	blob
	)

calculate_transaction_hash()

bool cryptonote::calculate_transaction_hash	(	const transaction &	t,
		crypto::hash &	res,
		size_t *	blob_size
	)

calculate_transaction_prunable_hash()

bool cryptonote::calculate_transaction_prunable_hash	(	const transaction &	t,
		const cryptonote::blobdata_ref *	blob,
		crypto::hash &	res
	)

check_hash()

bool cryptonote::check_hash	(	const crypto::hash &	hash,
		difficulty_type	difficulty
	)

check_hash_128()

bool cryptonote::check_hash_128	(	const crypto::hash &	hash,
		difficulty_type	difficulty
	)

check_hash_64()

bool cryptonote::check_hash_64	(	const crypto::hash &	hash,
		uint64_t	difficulty
	)

checks if a hash fits the given difficulty

The hash passes if (hash * difficulty) < 2^256. Phrased differently, if (hash * difficulty) fits without overflow into the least significant 256 bits of the 320 bit multiplication result.

Parameters

hash	the hash to check
difficulty	the difficulty to check against

Returns

true if valid, else false

check_inputs_overflow()

bool cryptonote::check_inputs_overflow

(

const transaction &

tx

)

check_inputs_types_supported()

bool cryptonote::check_inputs_types_supported

(

const transaction &

tx

)

check_money_overflow()

bool cryptonote::check_money_overflow

(

const transaction &

tx

)

check_output_types()

bool cryptonote::check_output_types	(	const transaction &	tx,
		const uint8_t	hf_version
	)

check_outs_overflow()

bool cryptonote::check_outs_overflow

(

const transaction &

tx

)

check_outs_valid()

bool cryptonote::check_outs_valid

(

const transaction &

tx

)

classify_addresses()

void cryptonote::classify_addresses	(	const std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		size_t &	num_stdaddresses,
		size_t &	num_subaddresses,
		account_public_address &	single_dest_subaddress
	)

construct_miner_tx()

bool cryptonote::construct_miner_tx	(	size_t	height,
		size_t	median_weight,
		uint64_t	already_generated_coins,
		size_t	current_block_weight,
		uint64_t	fee,
		const account_public_address &	miner_address,
		transaction &	tx,
		const blobdata &	extra_nonce,
		size_t	max_outs,
		uint8_t	hard_fork_version
	)

construct_tx()

bool cryptonote::construct_tx	(	const account_keys &	sender_account_keys,
		std::vector< tx_source_entry > &	sources,
		const std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const std::vector< uint8_t > &	extra,
		transaction &	tx
	)

construct_tx_and_get_tx_key() [1/2]

bool cryptonote::construct_tx_and_get_tx_key	(	const account_keys &	sender_account_keys,
		const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		std::vector< tx_source_entry > &	sources,
		std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const std::vector< uint8_t > &	extra,
		transaction &	tx,
		crypto::secret_key &	tx_key,
		std::vector< crypto::secret_key > &	additional_tx_keys,
		bool	rct = false,
		const rct::RCTConfig &	rct_config = { rct::RangeProofBorromean, 0 },
		bool	use_view_tags = false
	)

construct_tx_and_get_tx_key() [2/2]

bool cryptonote::construct_tx_and_get_tx_key	(	const account_keys &	sender_account_keys,
		const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		std::vector< tx_source_entry > &	sources,
		std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const std::vector< uint8_t > &	extra,
		transaction &	tx,
		crypto::secret_key &	tx_key,
		std::vector< crypto::secret_key > &	additional_tx_keys,
		bool	rct,
		const rct::RCTConfig &	rct_config,
		bool	use_view_tags
	)

construct_tx_with_tx_key() [1/2]

bool cryptonote::construct_tx_with_tx_key	(	const account_keys &	sender_account_keys,
		const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		std::vector< tx_source_entry > &	sources,
		std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const std::vector< uint8_t > &	extra,
		transaction &	tx,
		const crypto::secret_key &	tx_key,
		const std::vector< crypto::secret_key > &	additional_tx_keys,
		bool	rct = false,
		const rct::RCTConfig &	rct_config = { rct::RangeProofBorromean, 0 },
		bool	shuffle_outs = true,
		bool	use_view_tags = false
	)

construct_tx_with_tx_key() [2/2]

bool cryptonote::construct_tx_with_tx_key	(	const account_keys &	sender_account_keys,
		const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		std::vector< tx_source_entry > &	sources,
		std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const std::vector< uint8_t > &	extra,
		transaction &	tx,
		const crypto::secret_key &	tx_key,
		const std::vector< crypto::secret_key > &	additional_tx_keys,
		bool	rct,
		const rct::RCTConfig &	rct_config,
		bool	shuffle_outs,
		bool	use_view_tags
	)

decode_mm_depth()

bool cryptonote::decode_mm_depth	(	uint32_t	depth,
		uint32_t &	n_aux_chains,
		uint32_t &	nonce
	)

decompose_amount_into_digits()

template<typename chunk_handler_t , typename dust_handler_t >

void cryptonote::decompose_amount_into_digits	(	uint64_t	amount,
		uint64_t	dust_threshold,
		const chunk_handler_t &	chunk_handler,
		const dust_handler_t &	dust_handler
	)

decrypt_key()

crypto::secret_key cryptonote::decrypt_key	(	crypto::secret_key	key,
		const epee::wipeable_string &	passphrase
	)

derive_key()

static void cryptonote::derive_key ( const crypto::chacha_key &  base_key, crypto::chacha_key &  key  )

static

encode_mm_depth()

uint32_t cryptonote::encode_mm_depth	(	uint32_t	n_aux_chains,
		uint32_t	nonce
	)

encrypt_key()

crypto::secret_key cryptonote::encrypt_key	(	crypto::secret_key	key,
		const epee::wipeable_string &	passphrase
	)

expand_transaction_1()

bool cryptonote::expand_transaction_1	(	transaction &	tx,
		bool	base_only
	)

factorial()

double cryptonote::factorial

(

unsigned int

n

)

find_tx_extra_field_by_type()

template<typename T >

bool cryptonote::find_tx_extra_field_by_type	(	const std::vector< tx_extra_field > &	tx_extra_fields,
		T &	field,
		size_t	index = 0
	)

generate_genesis_block()

bool cryptonote::generate_genesis_block	(	block &	bl,
		std::string const &	genesis_tx,
		uint32_t	nonce
	)

generate_key_image_helper()

bool cryptonote::generate_key_image_helper	(	const account_keys &	ack,
		const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		const crypto::public_key &	out_key,
		const crypto::public_key &	tx_public_key,
		const std::vector< crypto::public_key > &	additional_tx_public_keys,
		size_t	real_output_index,
		keypair &	in_ephemeral,
		crypto::key_image &	ki,
		hw::device &	hwdev
	)

generate_key_image_helper_precomp()

bool cryptonote::generate_key_image_helper_precomp	(	const account_keys &	ack,
		const crypto::public_key &	out_key,
		const crypto::key_derivation &	recv_derivation,
		size_t	real_output_index,
		const subaddress_index &	received_index,
		keypair &	in_ephemeral,
		crypto::key_image &	ki,
		hw::device &	hwdev
	)

generate_output_ephemeral_keys()

bool cryptonote::generate_output_ephemeral_keys	(	const size_t	tx_version,
		const cryptonote::account_keys &	sender_account_keys,
		const crypto::public_key &	txkey_pub,
		const crypto::secret_key &	tx_key,
		const cryptonote::tx_destination_entry &	dst_entr,
		const boost::optional< cryptonote::account_public_address > &	change_addr,
		const size_t	output_index,
		const bool &	need_additional_txkeys,
		const std::vector< crypto::secret_key > &	additional_tx_keys,
		std::vector< crypto::public_key > &	additional_tx_public_keys,
		std::vector< rct::key > &	amount_keys,
		crypto::public_key &	out_eph_public_key,
		const bool	use_view_tags,
		crypto::view_tag &	view_tag
	)

get_account_address_as_str()

std::string cryptonote::get_account_address_as_str	(	network_type	nettype,
		bool	subaddress,
		account_public_address const &	adr
	)

get_account_address_checksum()

uint8_t cryptonote::get_account_address_checksum

(

const public_address_outer_blob &

bl

)

get_account_address_from_str()

bool cryptonote::get_account_address_from_str	(	address_parse_info &	info,
		network_type	nettype,
		std::string const &	str
	)

get_account_address_from_str_or_url()

bool cryptonote::get_account_address_from_str_or_url	(	address_parse_info &	info,
		network_type	nettype,
		const std::string &	str_or_url,
		std::function< std::string(const std::string &, const std::vector< std::string > &, bool)>	dns_confirm
	)

get_account_integrated_address_as_str()

std::string cryptonote::get_account_integrated_address_as_str	(	network_type	nettype,
		account_public_address const &	adr,
		crypto::hash8 const &	payment_id
	)

get_account_integrated_address_checksum()

uint8_t cryptonote::get_account_integrated_address_checksum

(

const public_integrated_address_outer_blob &

bl

)

get_additional_tx_pub_keys_from_extra() [1/2]

std::vector< crypto::public_key > cryptonote::get_additional_tx_pub_keys_from_extra

(

const std::vector< uint8_t > &

tx_extra

)

get_additional_tx_pub_keys_from_extra() [2/2]

std::vector< crypto::public_key > cryptonote::get_additional_tx_pub_keys_from_extra

(

const transaction_prefix &

tx

)

get_altblock_longhash()

void cryptonote::get_altblock_longhash	(	const block &	b,
		crypto::hash &	res,
		const crypto::hash &	seed_hash
	)

get_aux_slot()

uint32_t cryptonote::get_aux_slot	(	const crypto::hash &	id,
		uint32_t	nonce,
		uint32_t	n_aux_chains
	)

get_blob_hash() [1/4]

void cryptonote::get_blob_hash	(	const blobdata_ref &	blob,
		crypto::hash &	res
	)

get_blob_hash() [2/4]

void cryptonote::get_blob_hash	(	const blobdata &	blob,
		crypto::hash &	res
	)

get_blob_hash() [3/4]

crypto::hash cryptonote::get_blob_hash

(

const blobdata &

blob

)

get_blob_hash() [4/4]

crypto::hash cryptonote::get_blob_hash

(

const blobdata_ref &

blob

)

get_block_complete_entry()

block_complete_entry cryptonote::get_block_complete_entry	(	block &	b,
		tx_memory_pool &	pool
	)

get_block_hash() [1/2]

bool cryptonote::get_block_hash	(	const block &	b,
		crypto::hash &	res
	)

get_block_hash() [2/2]

crypto::hash cryptonote::get_block_hash

(

const block &

b

)

get_block_hashing_blob()

blobdata cryptonote::get_block_hashing_blob

(

const block &

b

)

get_block_height()

uint64_t cryptonote::get_block_height

(

const block &

b

)

get_block_longhash() [1/3]

bool cryptonote::get_block_longhash	(	const Blockchain *	pbc,
		const blobdata &	bd,
		crypto::hash &	res,
		const uint64_t	height,
		const int	major_version,
		const crypto::hash *	seed_hash,
		const int	miners
	)

get_block_longhash() [2/3]

bool cryptonote::get_block_longhash	(	const Blockchain *	pbc,
		const block &	b,
		crypto::hash &	res,
		const uint64_t	height,
		const crypto::hash *	seed_hash,
		const int	miners
	)

get_block_longhash() [3/3]

crypto::hash cryptonote::get_block_longhash	(	const Blockchain *	pbc,
		const block &	b,
		const uint64_t	height,
		const crypto::hash *	seed_hash,
		const int	miners
	)

get_block_reward()

bool cryptonote::get_block_reward	(	size_t	median_weight,
		size_t	current_block_weight,
		uint64_t	already_generated_coins,
		uint64_t &	reward,
		uint8_t	version
	)

get_config()

const config_t& cryptonote::get_config ( network_type  nettype )

inline

get_default_decimal_point()

unsigned int cryptonote::get_default_decimal_point

(

)

get_destination_view_key_pub()

crypto::public_key cryptonote::get_destination_view_key_pub	(	const std::vector< tx_destination_entry > &	destinations,
		const boost::optional< cryptonote::account_public_address > &	change_addr
	)

get_encrypted_payment_id_from_tx_extra_nonce()

bool cryptonote::get_encrypted_payment_id_from_tx_extra_nonce	(	const blobdata &	extra_nonce,
		crypto::hash8 &	payment_id
	)

get_hash_stats()

void cryptonote::get_hash_stats	(	uint64_t &	tx_hashes_calculated,
		uint64_t &	tx_hashes_cached,
		uint64_t &	block_hashes_calculated,
		uint64_t &	block_hashes_cached
	)

get_inputs_money_amount()

bool cryptonote::get_inputs_money_amount	(	const transaction &	tx,
		uint64_t &	money
	)

get_key_stream()

static epee::wipeable_string cryptonote::get_key_stream ( const crypto::chacha_key &  base_key, const crypto::chacha_iv &  iv, size_t  bytes  )

static

get_max_tx_size()

size_t cryptonote::get_max_tx_size

(

)

get_min_block_weight()

size_t cryptonote::get_min_block_weight

(

uint8_t

version

)

get_object_blobsize()

template<class t_object >

size_t cryptonote::get_object_blobsize

(

const t_object &

o

)

get_object_hash() [1/2]

template<class t_object >

bool cryptonote::get_object_hash	(	const t_object &	o,
		crypto::hash &	res
	)

get_object_hash() [2/2]

template<class t_object >

bool cryptonote::get_object_hash	(	const t_object &	o,
		crypto::hash &	res,
		size_t &	blob_size
	)

get_output_public_key()

bool cryptonote::get_output_public_key	(	const cryptonote::tx_out &	out,
		crypto::public_key &	output_public_key
	)

get_output_view_tag()

boost::optional< crypto::view_tag > cryptonote::get_output_view_tag

(

const cryptonote::tx_out &

out

)

get_outs_money_amount()

uint64_t cryptonote::get_outs_money_amount

(

const transaction &

tx

)

get_path_from_aux_slot()

uint32_t cryptonote::get_path_from_aux_slot	(	uint32_t	slot,
		uint32_t	n_aux_chains
	)

get_payment_id_from_tx_extra_nonce()

bool cryptonote::get_payment_id_from_tx_extra_nonce	(	const blobdata &	extra_nonce,
		crypto::hash &	payment_id
	)

get_protocol_state_char()

char cryptonote::get_protocol_state_char ( cryptonote_connection_context::state  s )

inline

get_protocol_state_string()

std::string cryptonote::get_protocol_state_string ( cryptonote_connection_context::state  s )

inline

get_pruned_transaction_hash()

crypto::hash cryptonote::get_pruned_transaction_hash	(	const transaction &	t,
		const crypto::hash &	pruned_data_hash
	)

get_pruned_transaction_weight()

uint64_t cryptonote::get_pruned_transaction_weight

(

const transaction &

tx

)

get_transaction_blob_size()

uint64_t cryptonote::get_transaction_blob_size

(

const transaction &

tx

)

get_transaction_hash() [1/4]

crypto::hash cryptonote::get_transaction_hash

(

const transaction &

t

)

get_transaction_hash() [2/4]

bool cryptonote::get_transaction_hash	(	const transaction &	t,
		crypto::hash &	res
	)

get_transaction_hash() [3/4]

bool cryptonote::get_transaction_hash	(	const transaction &	t,
		crypto::hash &	res,
		size_t *	blob_size
	)

get_transaction_hash() [4/4]

bool cryptonote::get_transaction_hash	(	const transaction &	t,
		crypto::hash &	res,
		size_t &	blob_size
	)

get_transaction_prefix_hash() [1/4]

void cryptonote::get_transaction_prefix_hash	(	const transaction_prefix &	tx,
		crypto::hash &	h
	)

get_transaction_prefix_hash() [2/4]

crypto::hash cryptonote::get_transaction_prefix_hash

(

const transaction_prefix &

tx

)

get_transaction_prefix_hash() [3/4]

void cryptonote::get_transaction_prefix_hash	(	const transaction_prefix &	tx,
		crypto::hash &	h,
		hw::device &	hwdev
	)

get_transaction_prefix_hash() [4/4]

crypto::hash cryptonote::get_transaction_prefix_hash	(	const transaction_prefix &	tx,
		hw::device &	hwdev
	)

get_transaction_prunable_hash()

crypto::hash cryptonote::get_transaction_prunable_hash	(	const transaction &	t,
		const cryptonote::blobdata_ref *	blobdata
	)

get_transaction_weight() [1/2]

uint64_t cryptonote::get_transaction_weight	(	const transaction &	tx,
		size_t	blob_size
	)

get_transaction_weight() [2/2]

uint64_t cryptonote::get_transaction_weight

(

const transaction &

tx

)

get_transaction_weight_clawback()

uint64_t cryptonote::get_transaction_weight_clawback	(	const transaction &	tx,
		size_t	n_padded_outputs
	)

get_transaction_weight_limit()

uint64_t cryptonote::get_transaction_weight_limit

(

uint8_t

hf_version

)

Get the maximum transaction weight for a given hardfork.

Parameters

hf_version

hard fork version

Returns

the maximum unconditional transaction weight

get_tx_fee() [1/2]

bool cryptonote::get_tx_fee	(	const transaction &	tx,
		uint64_t &	fee
	)

get_tx_fee() [2/2]

uint64_t cryptonote::get_tx_fee

(

const transaction &

tx

)

get_tx_pub_key_from_extra() [1/3]

crypto::public_key cryptonote::get_tx_pub_key_from_extra	(	const std::vector< uint8_t > &	tx_extra,
		size_t	pk_index
	)

get_tx_pub_key_from_extra() [2/3]

crypto::public_key cryptonote::get_tx_pub_key_from_extra	(	const transaction_prefix &	tx_prefix,
		size_t	pk_index
	)

get_tx_pub_key_from_extra() [3/3]

crypto::public_key cryptonote::get_tx_pub_key_from_extra	(	const transaction &	tx,
		size_t	pk_index
	)

get_tx_tree_hash() [1/3]

void cryptonote::get_tx_tree_hash	(	const std::vector< crypto::hash > &	tx_hashes,
		crypto::hash &	h
	)

get_tx_tree_hash() [2/3]

crypto::hash cryptonote::get_tx_tree_hash

(

const std::vector< crypto::hash > &

tx_hashes

)

get_tx_tree_hash() [3/3]

crypto::hash cryptonote::get_tx_tree_hash

(

const block &

b

)

get_unit()

std::string cryptonote::get_unit

(

unsigned int

decimal_point

)

hex()

std::string cryptonote::hex

(

difficulty_type

v

)

insert_money_decimal_point()

static void cryptonote::insert_money_decimal_point ( std::string &  s, unsigned int  decimal_point  )

static

is_coinbase()

bool cryptonote::is_coinbase

(

const transaction &

tx

)

is_out_to_acc()

bool cryptonote::is_out_to_acc	(	const account_keys &	acc,
		const crypto::public_key &	output_public_key,
		const crypto::public_key &	tx_pub_key,
		const std::vector< crypto::public_key > &	additional_tx_pub_keys,
		size_t	output_index,
		const boost::optional< crypto::view_tag > &	view_tag_opt
	)

is_out_to_acc_precomp()

boost::optional< subaddress_receive_info > cryptonote::is_out_to_acc_precomp	(	const std::unordered_map< crypto::public_key, subaddress_index > &	subaddresses,
		const crypto::public_key &	out_key,
		const crypto::key_derivation &	derivation,
		const std::vector< crypto::key_derivation > &	additional_derivations,
		size_t	output_index,
		hw::device &	hwdev,
		const boost::optional< crypto::view_tag > &	view_tag_opt
	)

is_v1_tx() [1/3]

bool cryptonote::is_v1_tx

(

const blobdata_ref &

tx_blob

)

is_v1_tx() [2/3]

bool cryptonote::is_v1_tx

(

const blobdata &

tx_blob

)

is_v1_tx() [3/3]

static bool cryptonote::is_v1_tx ( MDB_cursor *  c_txs_pruned, MDB_val *  tx_id  )

static

is_valid_decomposed_amount()

bool cryptonote::is_valid_decomposed_amount

(

uint64_t

amount

)

lmdb_resized()

void cryptonote::lmdb_resized	(	MDB_env *	env,
		int	isactive
	)

lmdb_txn_begin()

int cryptonote::lmdb_txn_begin ( MDB_env *  env, MDB_txn *  parent, unsigned int  flags, MDB_txn **  txn  )

inline

lmdb_txn_renew()

int cryptonote::lmdb_txn_renew ( MDB_txn *  txn )

inline

lookup_acc_outs() [1/2]

bool cryptonote::lookup_acc_outs	(	const account_keys &	acc,
		const transaction &	tx,
		std::vector< size_t > &	outs,
		uint64_t &	money_transfered
	)

lookup_acc_outs() [2/2]

bool cryptonote::lookup_acc_outs	(	const account_keys &	acc,
		const transaction &	tx,
		const crypto::public_key &	tx_pub_key,
		const std::vector< crypto::public_key > &	additional_tx_pub_keys,
		std::vector< size_t > &	outs,
		uint64_t &	money_transfered
	)

make_full_pool_supplement_from_block_entry()

bool cryptonote::make_full_pool_supplement_from_block_entry ( const cryptonote::block_complete_entry &  blk_entry, cryptonote::pool_supplement &  pool_supplement  )

inline

make_pool_supplement_from_block_entry()

template<class CryptoHashContainer >

bool cryptonote::make_pool_supplement_from_block_entry ( const std::vector< cryptonote::tx_blob_entry > &  tx_entries, const CryptoHashContainer &  blk_tx_hashes, const bool  allow_pruned, cryptonote::pool_supplement &  pool_supplement  )

inline

make_rpc_payment_signature()

std::string cryptonote::make_rpc_payment_signature

(

const crypto::secret_key &

skey

)

matches_category()

bool cryptonote::matches_category ( relay_method  method, relay_category  category  )

noexcept

max128bit()

const boost::multiprecision::uint256_t cryptonote::max128bit

(

std::numeric_limits< boost::multiprecision::uint128_t >

::max()

)

max256bit()

const boost::multiprecision::uint512_t cryptonote::max256bit

(

std::numeric_limits< boost::multiprecision::uint256_t >

::max()

)

max64bit()

const difficulty_type cryptonote::max64bit

(

std::numeric_limits< std::uint64_t >

::max()

)

mul()

static void cryptonote::mul ( uint64_t  a, uint64_t  b, uint64_t &  low, uint64_t &  high  )

inlinestatic

new_db()

BlockchainDB * cryptonote::new_db

(

)

next_difficulty() [1/2]

difficulty_type cryptonote::next_difficulty	(	std::vector< std::uint64_t >	timestamps,
		std::vector< difficulty_type >	cumulative_difficulties,
		size_t	target_seconds
	)

next_difficulty() [2/2]

difficulty_type cryptonote::next_difficulty	(	std::vector< uint64_t >	timestamps,
		std::vector< difficulty_type >	cumulative_difficulties,
		size_t	target_seconds
	)

next_difficulty_64()

uint64_t cryptonote::next_difficulty_64	(	std::vector< std::uint64_t >	timestamps,
		std::vector< uint64_t >	cumulative_difficulties,
		size_t	target_seconds
	)

obj_to_json_str()

template<typename T >

std::string cryptonote::obj_to_json_str

(

T &

obj

)

operator!=() [1/2]

static bool cryptonote::operator!= ( const crypto::public_key &  k0, const rct::key &  k1  )

inlinestatic

operator!=() [2/2]

static bool cryptonote::operator!= ( const crypto::secret_key &  k0, const rct::key &  k1  )

inlinestatic

operator&() [1/2]

static unsigned char* cryptonote::operator & ( ec_point &  point )

inlinestatic

operator&() [2/2]

static const unsigned char* cryptonote::operator & ( const ec_point &  point )

inlinestatic

operator<<()

std::ostream& cryptonote::operator<< ( std::ostream &  out, const cryptonote::subaddress_index &  subaddr_index  )

inline

operator==() [1/4]

bool cryptonote::operator==	(	const cryptonote::transaction &	a,
		const cryptonote::transaction &	b
	)

operator==() [2/4]

bool cryptonote::operator==	(	const cryptonote::block &	a,
		const cryptonote::block &	b
	)

operator==() [3/4]

static bool cryptonote::operator== ( const crypto::public_key &  k0, const rct::key &  k1  )

inlinestatic

operator==() [4/4]

static bool cryptonote::operator== ( const crypto::secret_key &  k0, const rct::key &  k1  )

inlinestatic

out_can_be_to_acc()

bool cryptonote::out_can_be_to_acc	(	const boost::optional< crypto::view_tag > &	view_tag_opt,
		const crypto::key_derivation &	derivation,
		const size_t	output_index,
		hw::device *	hwdev
	)

parse_amount()

bool cryptonote::parse_amount	(	uint64_t &	amount,
		const std::string &	str_amount_
	)

parse_and_validate_block_from_blob() [1/3]

bool cryptonote::parse_and_validate_block_from_blob	(	const blobdata_ref &	b_blob,
		block &	b,
		crypto::hash *	block_hash
	)

parse_and_validate_block_from_blob() [2/3]

bool cryptonote::parse_and_validate_block_from_blob	(	const blobdata_ref &	b_blob,
		block &	b
	)

parse_and_validate_block_from_blob() [3/3]

bool cryptonote::parse_and_validate_block_from_blob	(	const blobdata_ref &	b_blob,
		block &	b,
		crypto::hash &	block_hash
	)

parse_and_validate_tx_base_from_blob()

bool cryptonote::parse_and_validate_tx_base_from_blob	(	const blobdata_ref &	tx_blob,
		transaction &	tx
	)

parse_and_validate_tx_from_blob() [1/3]

bool cryptonote::parse_and_validate_tx_from_blob	(	const blobdata_ref &	tx_blob,
		transaction &	tx
	)

parse_and_validate_tx_from_blob() [2/3]

bool cryptonote::parse_and_validate_tx_from_blob	(	const blobdata_ref &	tx_blob,
		transaction &	tx,
		crypto::hash &	tx_hash
	)

parse_and_validate_tx_from_blob() [3/3]

bool cryptonote::parse_and_validate_tx_from_blob	(	const blobdata_ref &	tx_blob,
		transaction &	tx,
		crypto::hash &	tx_hash,
		crypto::hash &	tx_prefix_hash
	)

parse_and_validate_tx_prefix_from_blob()

bool cryptonote::parse_and_validate_tx_prefix_from_blob	(	const blobdata_ref &	tx_blob,
		transaction_prefix &	tx
	)

parse_tx_extra()

bool cryptonote::parse_tx_extra	(	const std::vector< uint8_t > &	tx_extra,
		std::vector< tx_extra_field > &	tx_extra_fields
	)

pick()

template<typename T >

static bool cryptonote::pick ( binary_archive< true > &  ar, std::vector< tx_extra_field > &  fields, uint8_t  tag  )

static

power_integral()

uint64_t cryptonote::power_integral	(	uint64_t	a,
		uint64_t	b
	)

print_money() [1/2]

std::string cryptonote::print_money	(	uint64_t	amount,
		unsigned int	decimal_point
	)

print_money() [2/2]

std::string cryptonote::print_money	(	const boost::multiprecision::uint128_t &	amount,
		unsigned int	decimal_point
	)

probability()

static double cryptonote::probability ( unsigned int  blocks, unsigned int  expected  )

static

probability1()

static double cryptonote::probability1 ( unsigned int  blocks, unsigned int  expected  )

static

relative_output_offsets_to_absolute()

std::vector< uint64_t > cryptonote::relative_output_offsets_to_absolute

(

const std::vector< uint64_t > &

off

)

remove_field_from_tx_extra()

bool cryptonote::remove_field_from_tx_extra	(	std::vector< uint8_t > &	tx_extra,
		const std::type_info &	type
	)

round_money_up() [1/2]

uint64_t cryptonote::round_money_up	(	uint64_t	amount,
		unsigned	significant_digits
	)

round_money_up() [2/2]

std::string cryptonote::round_money_up	(	const std::string &	s,
		unsigned	significant_digits
	)

set_default_decimal_point()

void cryptonote::set_default_decimal_point

(

unsigned int

decimal_point

)

set_encrypted_payment_id_to_tx_extra_nonce()

void cryptonote::set_encrypted_payment_id_to_tx_extra_nonce	(	blobdata &	extra_nonce,
		const crypto::hash8 &	payment_id
	)

set_payment_id_to_tx_extra_nonce()

void cryptonote::set_payment_id_to_tx_extra_nonce	(	blobdata &	extra_nonce,
		const crypto::hash &	payment_id
	)

set_tx_out()

void cryptonote::set_tx_out	(	const uint64_t	amount,
		const crypto::public_key &	output_public_key,
		const bool	use_view_tags,
		const crypto::view_tag &	view_tag,
		tx_out &	out
	)

short_hash_str()

std::string cryptonote::short_hash_str

(

const crypto::hash &

h

)

slow_memmem()

size_t cryptonote::slow_memmem	(	const void *	start_buff,
		size_t	buflen,
		const void *	pat,
		size_t	patlen
	)

sort_tx_extra()

bool cryptonote::sort_tx_extra	(	const std::vector< uint8_t > &	tx_extra,
		std::vector< uint8_t > &	sorted_tx_extra,
		bool	allow_partial
	)

t_serializable_object_from_blob()

template<class t_object >

bool cryptonote::t_serializable_object_from_blob	(	t_object &	to,
		const blobdata &	b_blob
	)

t_serializable_object_to_blob() [1/2]

template<class t_object >

bool cryptonote::t_serializable_object_to_blob	(	const t_object &	to,
		blobdata &	b_blob
	)

t_serializable_object_to_blob() [2/2]

template<class t_object >

blobdata cryptonote::t_serializable_object_to_blob

(

const t_object &

to

)

tx_sanity_check() [1/2]

bool cryptonote::tx_sanity_check	(	const cryptonote::blobdata &	tx_blob,
		uint64_t	rct_outs_available
	)

tx_sanity_check() [2/2]

bool cryptonote::tx_sanity_check	(	const std::set< uint64_t > &	rct_indices,
		size_t	n_indices,
		uint64_t	rct_outs_available
	)

tx_to_blob() [1/2]

blobdata cryptonote::tx_to_blob

(

const transaction &

tx

)

tx_to_blob() [2/2]

bool cryptonote::tx_to_blob	(	const transaction &	tx,
		blobdata &	b_blob
	)

ver_mixed_rct_semantics()

bool cryptonote::ver_mixed_rct_semantics

(

std::vector< const rct::rctSig * >

rvv

)

Verify the semantics of a group of RingCT signatures as a batch (if applicable)

Coinbase txs or other transaction with a RingCT type of RCTTypeNull will fail to verify.

Parameters

rvv	list of signatures to verify

Returns

true if all signatures verified semantics successfully, false otherwise

ver_non_input_consensus() [1/2]

bool cryptonote::ver_non_input_consensus	(	const transaction &	tx,
		tx_verification_context &	tvc,
		std::uint8_t	hf_version
	)

Verify every non-input consensus rule for a group of non-coinbase transactions.

List of checks that we do for each transaction:

1. Check tx blob size < get_max_tx_size()
2. Check tx version != 0
3. Check tx version is less than maximum for given hard fork version
4. Check tx weight < get_transaction_weight_limit()
5. Passes core::check_tx_semantic()
6. Passes Blockchain::check_tx_outputs()
7. Passes ver_mixed_rct_semantics() [Uses batch RingCT verification when applicable]

For pool_supplement input: We assume the structure of the pool supplement is already correct: for each value entry, the cryptonote::transaction matches its corresponding blobdata and the TXID map key is correctly calculated for that transaction. We use the .nic_verified_hf_version field to skip verification for the pool supplement if hf_version matches, and we cache that version on success.

Parameters

tx	single transaction to verify
pool_supplement	pool supplement to verify
tvc	relevant flags will be set for if/why verification failed
hf_version	Hard fork version to run rules against

Returns

true if all relevant transactions verify, false otherwise

ver_non_input_consensus() [2/2]

bool cryptonote::ver_non_input_consensus	(	const pool_supplement &	ps,
		tx_verification_context &	tvc,
		const std::uint8_t	hf_version
	)

ver_rct_non_semantics_simple_cached()

bool cryptonote::ver_rct_non_semantics_simple_cached	(	transaction &	tx,
		const rct::ctkeyM &	mix_ring,
		rct_ver_cache_t &	cache,
		std::uint8_t	rct_type_to_cache
	)

Cached version of rct::verRctNonSemanticsSimple.

This function will not affect how the transaction is serialized and it will never modify the transaction prefix.

The reference to tx is mutable since the transaction's ring signatures may be expanded by Blockchain::expand_transaction_2. However, on cache hits, the transaction will not be expanded. This means that the caller does not need to call expand_transaction_2 on this transaction before passing it; the transaction will not successfully verify with "old" RCT data if the transaction has been otherwise modified since the last verification.

But, if cryptonote::get_transaction_hash(tx) returns a "stale" hash, this function is not guaranteed to work. So make sure that the cryptonote::transaction passed has not had modifications to it since the last time its hash was fetched without properly invalidating the hashes.

rct_type_to_cache can be any RCT version value as long as rct::verRctNonSemanticsSimple works for this RCT version, but for most applications, it doesn't make sense to not make this version the "current" RCT version (i.e. the version that transactions in the mempool are).

Parameters

tx	transaction which contains RCT signature to verify
mix_ring	mixring referenced by this tx. THIS DATA MUST BE PREVIOUSLY VALIDATED
cache	saves tx+mixring hashes used to cache calls
rct_type_to_cache	Only RCT sigs with version (e.g. RCTTypeBulletproofPlus) will be cached

Returns

true when verRctNonSemanticsSimple() w/ expanded tx.rct_signatures would return true

false when verRctNonSemanticsSimple() w/ expanded tx.rct_signatures would return false

verify_rpc_payment_signature()

bool cryptonote::verify_rpc_payment_signature	(	const std::string &	message,
		crypto::public_key &	pkey,
		uint64_t &	ts
	)

Variable Documentation

arg_block_download_max_size

const command_line::arg_descriptor< size_t > cryptonote::arg_block_download_max_size

Initial value:

= {
    "block-download-max-size"
  , "Set maximum size of block download queue in bytes (0 for default)"
  , 0
  }

arg_block_notify

const command_line::arg_descriptor<std::string> cryptonote::arg_block_notify

static

Initial value:

= {
    "block-notify"
  , "Run a program for each new block, '%s' will be replaced by the block hash"
  , ""
  }

arg_block_rate_notify

const command_line::arg_descriptor<std::string> cryptonote::arg_block_rate_notify

static

Initial value:

= {
    "block-rate-notify"
  , "Run a program when the block rate undergoes large fluctuations. This might "
    "be a sign of large amounts of hash rate going on and off the Monero network, "
    "and thus be of potential interest in predicting attacks. %t will be replaced "
    "by the number of minutes for the observation window, %b by the number of "
    "blocks observed within that window, and %e by the number of blocks that was "
    "expected in that window. It is suggested that this notification is used to "
    "automatically increase the number of confirmations required before a payment "
    "is acted upon."
  , ""
  }

arg_block_sync_size

const command_line::arg_descriptor<size_t> cryptonote::arg_block_sync_size

static

Initial value:

= {
    "block-sync-size"
  , "How many blocks to sync at once during chain synchronization (0 = adaptive)."
  , 0
  }

arg_check_updates

const command_line::arg_descriptor<std::string> cryptonote::arg_check_updates

static

Initial value:

= {
    "check-updates"
  , "Check for new versions of monero: [disabled|notify|download|update]"
  , "notify"
  }

arg_data_dir

const command_line::arg_descriptor< std::string, false, true, 2 > cryptonote::arg_data_dir

Initial value:

= {
    "data-dir"
  , "Specify data directory"
  , tools::get_default_data_dir()
  , {{ &arg_testnet_on, &arg_stagenet_on }}
  , [](std::array<bool, 2> testnet_stagenet, bool defaulted, std::string val)->std::string {
      if (testnet_stagenet[0])
        return (boost::filesystem::path(val) / "testnet").string();
      else if (testnet_stagenet[1])
        return (boost::filesystem::path(val) / "stagenet").string();
      return val;
    }
  }

arg_db_salvage

const command_line::arg_descriptor< bool, false > cryptonote::arg_db_salvage

Initial value:

= {
  "db-salvage"
, "Try to salvage a blockchain database if it seems corrupted"
, false
}

arg_db_sync_mode

const command_line::arg_descriptor< std::string > cryptonote::arg_db_sync_mode

Initial value:

= {
  "db-sync-mode"
, "Specify sync option, using format [safe|fast|fastest]:[sync|async]:[<nblocks_per_sync>[blocks]|<nbytes_per_sync>[bytes]]." 
, "fast:async:250000000bytes"
}

arg_disable_dns_checkpoints

const command_line::arg_descriptor<bool> cryptonote::arg_disable_dns_checkpoints

Initial value:

= {
    "disable-dns-checkpoints"
  , "Do not retrieve checkpoints from DNS"
  }

arg_dns_checkpoints

const command_line::arg_descriptor<bool> cryptonote::arg_dns_checkpoints

static

Initial value:

= {
    "enforce-dns-checkpointing"
  , "checkpoints from DNS server will be enforced"
  , false
  }

arg_fast_block_sync

const command_line::arg_descriptor<uint64_t> cryptonote::arg_fast_block_sync

static

Initial value:

= {
    "fast-block-sync"
  , "Sync up most of the way by using embedded, known block hashes."
  , 1
  }

arg_fixed_difficulty

const command_line::arg_descriptor< difficulty_type > cryptonote::arg_fixed_difficulty

Initial value:

= {
    "fixed-difficulty"
  , "Fixed difficulty used for testing."
  , 0
  }

arg_fluffy_blocks

const command_line::arg_descriptor<bool> cryptonote::arg_fluffy_blocks

static

Initial value:

= {
    "fluffy-blocks"
  , "Relay blocks as fluffy blocks (obsolete, now default)"
  , true
  }

arg_keep_alt_blocks

const command_line::arg_descriptor<bool> cryptonote::arg_keep_alt_blocks

static

Initial value:

= {
    "keep-alt-blocks"
  , "Keep alternative blocks on restart"
  , false
  }

arg_keep_fakechain

const command_line::arg_descriptor<bool> cryptonote::arg_keep_fakechain

Initial value:

= {
    "keep-fakechain"
  , "Don't delete any existing database when in fakechain mode."
  , false
  }

arg_max_txpool_weight

const command_line::arg_descriptor<size_t> cryptonote::arg_max_txpool_weight

static

Initial value:

= {
    "max-txpool-weight"
  , "Set maximum txpool weight in bytes."
  , DEFAULT_TXPOOL_MAX_WEIGHT
  }

arg_offline

const command_line::arg_descriptor< bool > cryptonote::arg_offline

Initial value:

= {
    "offline"
  , "Do not listen for peers, nor connect to any"
  }

arg_prep_blocks_threads

const command_line::arg_descriptor<uint64_t> cryptonote::arg_prep_blocks_threads

static

Initial value:

= {
    "prep-blocks-threads"
  , "Max number of threads to use when preparing block hashes in groups."
  , 4
  }

arg_prune_blockchain

const command_line::arg_descriptor<bool> cryptonote::arg_prune_blockchain

static

Initial value:

= {
    "prune-blockchain"
  , "Prune blockchain"
  , false
  }

arg_regtest_on

const command_line::arg_descriptor< bool, false > cryptonote::arg_regtest_on

Initial value:

= {
    "regtest"
  , "Run in a regression testing mode."
  , false
  }

arg_reorg_notify

const command_line::arg_descriptor<std::string> cryptonote::arg_reorg_notify

static

Initial value:

= {
    "reorg-notify"
  , "Run a program for each reorg, '%s' will be replaced by the split height, "
    "'%h' will be replaced by the new blockchain height, '%n' will be "
    "replaced by the number of new blocks in the new chain, and '%d' will be "
    "replaced by the number of blocks discarded from the old chain"
  , ""
  }

arg_show_time_stats

const command_line::arg_descriptor<uint64_t> cryptonote::arg_show_time_stats

static

Initial value:

= {
    "show-time-stats"
  , "Show time-stats when processing blocks/txs and disk synchronization."
  , 0
  }

arg_stagenet_on

const command_line::arg_descriptor< bool, false > cryptonote::arg_stagenet_on

Initial value:

= {
    "stagenet"
  , "Run on stagenet. The wallet must be launched with --stagenet flag."
  , false
  }

arg_sync_pruned_blocks

const command_line::arg_descriptor< bool > cryptonote::arg_sync_pruned_blocks

Initial value:

= {
    "sync-pruned-blocks"
  , "Allow syncing from nodes with only pruned blocks"
  }

arg_test_dbg_lock_sleep

const command_line::arg_descriptor<int> cryptonote::arg_test_dbg_lock_sleep

static

Initial value:

= {
    "test-dbg-lock-sleep"
  , "Sleep time in ms, defaults to 0 (off), used to debug before/after locking mutex. Values 100 to 1000 are good for tests."
  , 0
  }

arg_test_drop_download

const command_line::arg_descriptor<bool> cryptonote::arg_test_drop_download

static

Initial value:

= {
    "test-drop-download"
  , "For net tests: in download, discard ALL blocks instead checking/saving them (very fast)"
  }

arg_test_drop_download_height

const command_line::arg_descriptor<uint64_t> cryptonote::arg_test_drop_download_height

static

Initial value:

= {
    "test-drop-download-height"
  , "Like test-drop-download but discards only after around certain height"
  , 0
  }

arg_testnet_on

const command_line::arg_descriptor< bool, false > cryptonote::arg_testnet_on

Initial value:

= {
    "testnet"
  , "Run on testnet. The wallet must be launched with --testnet flag."
  , false
  }

RCT_VER_CACHE_SIZE

constexpr const size_t cryptonote::RCT_VER_CACHE_SIZE = 8192

static