Send money . This adds a transaction directly to the DB. Can be executed when a node server is not running This creates currency transfer transaction

Return ID of transaction

data posted from client to server

CreateWallet adds a Wallet to Wallets

Convert to string in format host:port

Build transaction manager structure

Create unapproved tx manage object to use in this package

check if TX is coin base

Builds a command data. It prepares a slice of bytes from given data

Next returns next block starting from the tip

IsCoinbase checks whether the transaction is coinbase

Reads and parses request from network data

NewMerkleNode creates a new Merkle tree node

Send data to a node and wait for response

Compare to other node address if is same

DeserializeTransaction deserializes a transaction

ValidateAddress check if address is valid, has valid format

returns DB connection, creates it if needed .

Returns info about the top block. Hash and Height

Serialize serializes the block

Create unspent outputx manage object to use in this package

Check if the address is known . If not then add to known and send list of all addresses to that node

Creates copy of a block

GetBlock finds a block by its hash and returns i

Put record in DB

Forwards a command to wallet object. This is needed for cases when a node does some operation with local wallets

Build a pid file path

Delete record from DB

Get record from DB

Sends prepared command to a node. This doesn't wait any response

create key value table

Create communication object to do requests to othernodes

Returns public key of a wallet

returns base TX for this SQL update TX

returns SQL command as string

Lock signs the output

Creates new Blockchain Iterator from given block hash. Can be used to do something with blockchain from outside

Returns length encoded string for MySQL protocol

Creates wallet object for operation related to wallets list management

Unlock transactions cache access

GetWallet returns a Wallet by its address

IsLockedWithKey checks if the output can be used by the owner of the pubkey

Create unspent outputx manage object to use in this package

Get table name

Laads PID file.

Build BC manager structure

Reurns private key of a wallet

Returns short copy of a block. It is just hash + prevhash

make a data to be a packet in a sequence

* * Deserialize data from bytes loaded fom DB */

Blockchain DB manager.

Create tx index object to use in this package

Lock Transactions Cache access

ReadPacket ...

new block was created in blockchain DB. It must not be on top of primary blockchain

* * Cancels unapproved transaction. * NOTE this can work only for local node. it a transaction was already sent to other nodes, it will not be cancele

* * Checks state of a block by hashes * returns * -1 BCBState_error * 0 BCBState_canAdd if block doesn't exist and prev block exists * 1 BCBState_exis

Sets signatures for inputs. Signatures were created separately for data set prepared before in the function PrepareSignData