Package ch.bitagent.bitcoin.lib.mining

Class Stratum

java.lang.Object

ch.bitagent.bitcoin.lib.mining.Stratum

public class Stratum
extends Object

https://en.bitcoin.it/wiki/Stratum_mining_protocol https://bitcointalk.org/index.php?topic=557866

Field Summary

Fields

Modifier and Type	Field	Description
static Hex	DIFFICULTY_1

Constructor Summary

Constructors

Constructor	Description
Stratum()

Method Summary

Modifier and Type	Method	Description
static Int	blockTarget(String nbits)
static Int	difficultyTarget(int difficulty)
static Int	difficultyTargetTest(int testDifficulty)
static Hex	hash(String version, String prevhash, String merkleRoot, String nbits, String ntime, String nonce)
static byte[][]	merkleBranchByteArray(org.json.JSONArray merkleBranch)
static String	merkleRoot(MessageDigest digest, String coinb1, String extranonce1, String extranonce2, String coinb2, byte[][] merkleBranchByteArray)
static boolean	miningAuthorize(PrintWriter writer, BufferedReader reader, String username, String password)
static org.json.JSONArray	miningSubscribe(PrintWriter writer, BufferedReader reader)
static Socket	socket()
static void	socketClose(Socket socket, PrintWriter writer, BufferedReader reader)
static BufferedReader	socketReader(Socket socket)
static PrintWriter	socketWriter(Socket socket)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DIFFICULTY_1

public static final Hex DIFFICULTY_1

Constructor Detail

Stratum

public Stratum()

Method Detail

socket

public static Socket socket()

socketWriter

public static PrintWriter socketWriter(Socket socket)

socketReader

public static BufferedReader socketReader(Socket socket)

socketClose

public static void socketClose(Socket socket,
                               PrintWriter writer,
                               BufferedReader reader)

blockTarget

public static Int blockTarget(String nbits)

difficultyTarget

public static Int difficultyTarget(int difficulty)

difficultyTargetTest

public static Int difficultyTargetTest(int testDifficulty)

merkleBranchByteArray

public static byte[][] merkleBranchByteArray(org.json.JSONArray merkleBranch)

merkleRoot

public static String merkleRoot(MessageDigest digest,
                                String coinb1,
                                String extranonce1,
                                String extranonce2,
                                String coinb2,
                                byte[][] merkleBranchByteArray)

hash

public static Hex hash(String version,
                       String prevhash,
                       String merkleRoot,
                       String nbits,
                       String ntime,
                       String nonce)

miningSubscribe

public static org.json.JSONArray miningSubscribe(PrintWriter writer,
                                                 BufferedReader reader)

miningAuthorize

public static boolean miningAuthorize(PrintWriter writer,
                                      BufferedReader reader,
                                      String username,
                                      String password)