Package org.bitcoinj.script

Class ScriptOpCodes

java.lang.Object

org.bitcoinj.script.ScriptOpCodes

public class ScriptOpCodes
extends java.lang.Object

Various constants that define the assembly-like scripting language that forms part of the Bitcoin protocol. See Script for details. Also provides a method to convert them to a string.

Field Summary

Fields

Modifier and Type	Field	Description
static int	OP_0
static int	OP_0NOTEQUAL
static int	OP_1
static int	OP_10
static int	OP_11
static int	OP_12
static int	OP_13
static int	OP_14
static int	OP_15
static int	OP_16
static int	OP_1ADD
static int	OP_1NEGATE
static int	OP_1SUB
static int	OP_2
static int	OP_2DIV
static int	OP_2DROP
static int	OP_2DUP
static int	OP_2MUL
static int	OP_2OVER
static int	OP_2ROT
static int	OP_2SWAP
static int	OP_3
static int	OP_3DUP
static int	OP_4
static int	OP_5
static int	OP_6
static int	OP_7
static int	OP_8
static int	OP_9
static int	OP_ABS
static int	OP_ADD
static int	OP_AND
static int	OP_BOOLAND
static int	OP_BOOLOR
static int	OP_CAT
static int	OP_CHECKLOCKTIMEVERIFY	Check lock time of the block.
static int	OP_CHECKMULTISIG
static int	OP_CHECKMULTISIGVERIFY
static int	OP_CHECKSEQUENCEVERIFY
static int	OP_CHECKSIG
static int	OP_CHECKSIGVERIFY
static int	OP_CODESEPARATOR
static int	OP_DEPTH
static int	OP_DIV
static int	OP_DROP
static int	OP_DUP
static int	OP_ELSE
static int	OP_ENDIF
static int	OP_EQUAL
static int	OP_EQUALVERIFY
static int	OP_FALSE
static int	OP_FROMALTSTACK
static int	OP_GREATERTHAN
static int	OP_GREATERTHANOREQUAL
static int	OP_HASH160
static int	OP_HASH256
static int	OP_IF
static int	OP_IFDUP
static int	OP_INVALIDOPCODE
static int	OP_INVERT
static int	OP_LEFT
static int	OP_LESSTHAN
static int	OP_LESSTHANOREQUAL
static int	OP_LSHIFT
static int	OP_MAX
static int	OP_MIN
static int	OP_MOD
static int	OP_MUL
static int	OP_NEGATE
static int	OP_NIP
static int	OP_NOP
static int	OP_NOP1
static int	OP_NOP10
static int	OP_NOP2	Deprecated.
static int	OP_NOP3	Deprecated.
static int	OP_NOP4
static int	OP_NOP5
static int	OP_NOP6
static int	OP_NOP7
static int	OP_NOP8
static int	OP_NOP9
static int	OP_NOT
static int	OP_NOTIF
static int	OP_NUMEQUAL
static int	OP_NUMEQUALVERIFY
static int	OP_NUMNOTEQUAL
static int	OP_OR
static int	OP_OVER
static int	OP_PICK
static int	OP_PUSHDATA1
static int	OP_PUSHDATA2
static int	OP_PUSHDATA4
static int	OP_RESERVED
static int	OP_RESERVED1
static int	OP_RESERVED2
static int	OP_RETURN
static int	OP_RIGHT
static int	OP_RIPEMD160
static int	OP_ROLL
static int	OP_ROT
static int	OP_RSHIFT
static int	OP_SHA1
static int	OP_SHA256
static int	OP_SIZE
static int	OP_SUB
static int	OP_SUBSTR
static int	OP_SWAP
static int	OP_TOALTSTACK
static int	OP_TRUE
static int	OP_TUCK
static int	OP_VER
static int	OP_VERIF
static int	OP_VERIFY
static int	OP_VERNOTIF
static int	OP_WITHIN
static int	OP_XOR

Constructor Summary

Constructors

Constructor	Description
ScriptOpCodes()

Method Summary

Modifier and Type	Method	Description
static int	getOpCode(java.lang.String opCodeName)	Converts the given OpCodeName into an int
static java.lang.String	getOpCodeName(int opcode)	Converts the given OpCode into a string (e.g.
static java.lang.String	getPushDataName(int opcode)	Converts the given pushdata OpCode into a string (e.g.

Methods inherited from class java.lang.Object

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

Field Detail

OP_0

public static final int OP_0

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Constant Field Values

OP_FALSE

public static final int OP_FALSE

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Constant Field Values

OP_PUSHDATA1

public static final int OP_PUSHDATA1

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Constant Field Values

OP_PUSHDATA2

public static final int OP_PUSHDATA2

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Constant Field Values

OP_PUSHDATA4

public static final int OP_PUSHDATA4

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Constant Field Values

OP_1NEGATE

public static final int OP_1NEGATE

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Constant Field Values

OP_RESERVED

public static final int OP_RESERVED

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Constant Field Values

OP_1

public static final int OP_1

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Constant Field Values

OP_TRUE

public static final int OP_TRUE

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Constant Field Values

OP_2

public static final int OP_2

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Constant Field Values

OP_3

public static final int OP_3

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Constant Field Values

OP_4

public static final int OP_4

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Constant Field Values

OP_5

public static final int OP_5

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Constant Field Values

OP_6

public static final int OP_6

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Constant Field Values

OP_7

public static final int OP_7

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Constant Field Values

OP_8

public static final int OP_8

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Constant Field Values

OP_9

public static final int OP_9

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Constant Field Values

OP_10

public static final int OP_10

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Constant Field Values

OP_11

public static final int OP_11

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Constant Field Values

OP_12

public static final int OP_12

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Constant Field Values

OP_13

public static final int OP_13

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Constant Field Values

OP_14

public static final int OP_14

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Constant Field Values

OP_15

public static final int OP_15

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Constant Field Values

OP_16

public static final int OP_16

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Constant Field Values

OP_NOP

public static final int OP_NOP

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Constant Field Values

OP_VER

public static final int OP_VER

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Constant Field Values

OP_IF

public static final int OP_IF

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Constant Field Values

OP_NOTIF

public static final int OP_NOTIF

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Constant Field Values

OP_VERIF

public static final int OP_VERIF

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Constant Field Values

OP_VERNOTIF

public static final int OP_VERNOTIF

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Constant Field Values

OP_ELSE

public static final int OP_ELSE

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Constant Field Values

OP_ENDIF

public static final int OP_ENDIF

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Constant Field Values

OP_VERIFY

public static final int OP_VERIFY

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Constant Field Values

OP_RETURN

public static final int OP_RETURN

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Constant Field Values

OP_TOALTSTACK

public static final int OP_TOALTSTACK

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Constant Field Values

OP_FROMALTSTACK

public static final int OP_FROMALTSTACK

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Constant Field Values

OP_2DROP

public static final int OP_2DROP

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Constant Field Values

OP_2DUP

public static final int OP_2DUP

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Constant Field Values

OP_3DUP

public static final int OP_3DUP

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Constant Field Values

OP_2OVER

public static final int OP_2OVER

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Constant Field Values

OP_2ROT

public static final int OP_2ROT

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Constant Field Values

OP_2SWAP

public static final int OP_2SWAP

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Constant Field Values

OP_IFDUP

public static final int OP_IFDUP

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Constant Field Values

OP_DEPTH

public static final int OP_DEPTH

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Constant Field Values

OP_DROP

public static final int OP_DROP

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Constant Field Values

OP_DUP

public static final int OP_DUP

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Constant Field Values

OP_NIP

public static final int OP_NIP

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Constant Field Values

OP_OVER

public static final int OP_OVER

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Constant Field Values

OP_PICK

public static final int OP_PICK

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Constant Field Values

OP_ROLL

public static final int OP_ROLL

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Constant Field Values

OP_ROT

public static final int OP_ROT

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Constant Field Values

OP_SWAP

public static final int OP_SWAP

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Constant Field Values

OP_TUCK

public static final int OP_TUCK

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Constant Field Values

OP_CAT

public static final int OP_CAT

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Constant Field Values

OP_SUBSTR

public static final int OP_SUBSTR

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Constant Field Values

OP_LEFT

public static final int OP_LEFT

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Constant Field Values

OP_RIGHT

public static final int OP_RIGHT

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Constant Field Values

OP_SIZE

public static final int OP_SIZE

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Constant Field Values

OP_INVERT

public static final int OP_INVERT

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Constant Field Values

OP_AND

public static final int OP_AND

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Constant Field Values

OP_OR

public static final int OP_OR

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Constant Field Values

OP_XOR

public static final int OP_XOR

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Constant Field Values

OP_EQUAL

public static final int OP_EQUAL

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Constant Field Values

OP_EQUALVERIFY

public static final int OP_EQUALVERIFY

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Constant Field Values

OP_RESERVED1

public static final int OP_RESERVED1

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Constant Field Values

OP_RESERVED2

public static final int OP_RESERVED2

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Constant Field Values

OP_1ADD

public static final int OP_1ADD

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Constant Field Values

OP_1SUB

public static final int OP_1SUB

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Constant Field Values

OP_2MUL

public static final int OP_2MUL

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Constant Field Values

OP_2DIV

public static final int OP_2DIV

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Constant Field Values

OP_NEGATE

public static final int OP_NEGATE

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Constant Field Values

OP_ABS

public static final int OP_ABS

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Constant Field Values

OP_NOT

public static final int OP_NOT

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Constant Field Values

OP_0NOTEQUAL

public static final int OP_0NOTEQUAL

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Constant Field Values

OP_ADD

public static final int OP_ADD

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Constant Field Values

OP_SUB

public static final int OP_SUB

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Constant Field Values

OP_MUL

public static final int OP_MUL

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Constant Field Values

OP_DIV

public static final int OP_DIV

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Constant Field Values

OP_MOD

public static final int OP_MOD

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Constant Field Values

OP_LSHIFT

public static final int OP_LSHIFT

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Constant Field Values

OP_RSHIFT

public static final int OP_RSHIFT

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Constant Field Values

OP_BOOLAND

public static final int OP_BOOLAND

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Constant Field Values

OP_BOOLOR

public static final int OP_BOOLOR

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Constant Field Values

OP_NUMEQUAL

public static final int OP_NUMEQUAL

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Constant Field Values

OP_NUMEQUALVERIFY

public static final int OP_NUMEQUALVERIFY

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Constant Field Values

OP_NUMNOTEQUAL

public static final int OP_NUMNOTEQUAL

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Constant Field Values

OP_LESSTHAN

public static final int OP_LESSTHAN

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Constant Field Values

OP_GREATERTHAN

public static final int OP_GREATERTHAN

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Constant Field Values

OP_LESSTHANOREQUAL

public static final int OP_LESSTHANOREQUAL

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Constant Field Values

OP_GREATERTHANOREQUAL

public static final int OP_GREATERTHANOREQUAL

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Constant Field Values

OP_MIN

public static final int OP_MIN

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Constant Field Values

OP_MAX

public static final int OP_MAX

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Constant Field Values

OP_WITHIN

public static final int OP_WITHIN

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Constant Field Values

OP_RIPEMD160

public static final int OP_RIPEMD160

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Constant Field Values

OP_SHA1

public static final int OP_SHA1

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Constant Field Values

OP_SHA256

public static final int OP_SHA256

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Constant Field Values

OP_HASH160

public static final int OP_HASH160

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Constant Field Values

OP_HASH256

public static final int OP_HASH256

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Constant Field Values

OP_CODESEPARATOR

public static final int OP_CODESEPARATOR

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Constant Field Values

OP_CHECKSIG

public static final int OP_CHECKSIG

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Constant Field Values

OP_CHECKSIGVERIFY

public static final int OP_CHECKSIGVERIFY

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Constant Field Values

OP_CHECKMULTISIG

public static final int OP_CHECKMULTISIG

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Constant Field Values

OP_CHECKMULTISIGVERIFY

public static final int OP_CHECKMULTISIGVERIFY

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Constant Field Values

OP_CHECKLOCKTIMEVERIFY

public static final int OP_CHECKLOCKTIMEVERIFY

Check lock time of the block. Introduced in BIP 65, replacing OP_NOP2

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Constant Field Values

OP_CHECKSEQUENCEVERIFY

public static final int OP_CHECKSEQUENCEVERIFY

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Constant Field Values

OP_NOP1

public static final int OP_NOP1

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Constant Field Values

OP_NOP2

@Deprecated
public static final int OP_NOP2

Deprecated.

Deprecated by BIP 65

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Constant Field Values

OP_NOP3

@Deprecated
public static final int OP_NOP3

Deprecated.

Deprecated by BIP 112

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Constant Field Values

OP_NOP4

public static final int OP_NOP4

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Constant Field Values

OP_NOP5

public static final int OP_NOP5

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Constant Field Values

OP_NOP6

public static final int OP_NOP6

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Constant Field Values

OP_NOP7

public static final int OP_NOP7

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Constant Field Values

OP_NOP8

public static final int OP_NOP8

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Constant Field Values

OP_NOP9

public static final int OP_NOP9

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Constant Field Values

OP_NOP10

public static final int OP_NOP10

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Constant Field Values

OP_INVALIDOPCODE

public static final int OP_INVALIDOPCODE

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Constant Field Values

Constructor Detail

ScriptOpCodes

public ScriptOpCodes()

Method Detail

getOpCodeName

public static java.lang.String getOpCodeName(int opcode)

Converts the given OpCode into a string (e.g. "0", "PUSHDATA", or "NON_OP(10)")

getPushDataName

public static java.lang.String getPushDataName(int opcode)

Converts the given pushdata OpCode into a string (e.g. "PUSHDATA2", or "PUSHDATA(23)")

getOpCode

public static int getOpCode(java.lang.String opCodeName)

Converts the given OpCodeName into an int