mirror of
https://github.com/bitcoin-s/bitcoin-s.git
synced 2024-11-20 02:11:40 +01:00
Fixing major serialization/parsing issues with TransactionInputs - TransactionInput now contains a scriptSigVarInt field that indicates how large the scriptSig of a tx is - this is needed for correct serialization of inputs
This commit is contained in:
Chris Stewart
parent
327e6fa72b
commit
06e7decf56
@ -12,10 +12,8 @@ trait RawScriptSignatureParser extends RawBitcoinSerializer[ScriptSignature] {
|
||||
|
||||
def read(bytes : List[Byte]) : ScriptSignature = {
|
||||
require(bytes.size > 0, this.getClass().toString + " cannot parse an empty byte list")
|
||||
//first byte indicates how large the ENTIRE script signature is
|
||||
//see https://bitcoin.org/en/developer-reference#txout for example
|
||||
val scriptSigSize = bytes.head.toInt
|
||||
val scriptSig : List[ScriptToken] = ScriptParser.parse(bytes.tail)
|
||||
val scriptSig : List[ScriptToken] = ScriptParser.parse(bytes)
|
||||
ScriptSignatureImpl(scriptSig,ScalacoinUtil.encodeHex(bytes))
|
||||
}
|
||||
|
||||
|
||||
@ -2,6 +2,7 @@ package org.scalacoin.marshallers.transaction
|
||||
|
||||
import org.scalacoin.marshallers.RawBitcoinSerializer
|
||||
import org.scalacoin.marshallers.script.RawScriptSignatureParser
|
||||
import org.scalacoin.protocol.{VarIntImpl, VarInt}
|
||||
import org.scalacoin.protocol.script.ScriptSignature
|
||||
import org.scalacoin.protocol.transaction.{TransactionInputImpl, TransactionOutPoint, TransactionInput}
|
||||
import org.scalacoin.util.ScalacoinUtil
|
||||
@ -27,19 +28,32 @@ trait RawTransactionInputParser extends RawBitcoinSerializer[Seq[TransactionInpu
|
||||
val outPointBytesSize = 36
|
||||
val outPointBytes = bytes.take(outPointBytesSize)
|
||||
val outPoint : TransactionOutPoint = RawTransactionOutPointParser.read(outPointBytes)
|
||||
val scriptSigSize = Integer.parseInt(ScalacoinUtil.encodeHex(bytes(outPointBytesSize)),16)
|
||||
logger.debug("Script sig size:" + scriptSigSize)
|
||||
val scriptSigBytes = bytes.slice(outPointBytesSize, outPointBytesSize + scriptSigSize + 1)
|
||||
val scriptSig : ScriptSignature = RawScriptSignatureParser.read(scriptSigBytes)
|
||||
//require(outPoint.txId == "e99eb3e6551844d0db252ef242c043796b3b0ccfb126c0ae09f9dd0230e2f10d")
|
||||
val scriptVarIntSize : Int = ScalacoinUtil.parseVarIntSize(bytes(outPointBytesSize)).toInt
|
||||
//require(scriptVarIntSize == 3, scriptVarIntSize +" was not equal to 2")
|
||||
logger.debug("VarInt hex: " + ScalacoinUtil.encodeHex(bytes.slice(outPointBytesSize,outPointBytesSize + scriptVarIntSize)))
|
||||
val scriptSigVarInt : VarInt = ScalacoinUtil.parseVarInt(bytes.slice(outPointBytesSize,outPointBytesSize + scriptVarIntSize))
|
||||
//require(scriptSigVarInt == VarIntImpl(253,3), scriptSigVarInt + " was not what we expected")
|
||||
logger.debug("Outpoint hex: " + outPoint.hex)
|
||||
|
||||
logger.debug("Script VarInt bytes: " + bytes(outPointBytesSize))
|
||||
logger.debug("Script VarInt Size: " + scriptSigVarInt)
|
||||
val scriptSigBytes = bytes.slice(outPointBytesSize+ scriptVarIntSize,
|
||||
outPointBytesSize + scriptVarIntSize + scriptSigVarInt.num.toInt)
|
||||
|
||||
val scriptSig : ScriptSignature = RawScriptSignatureParser.read(scriptSigBytes)
|
||||
//require(scriptSig.hex == "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",
|
||||
//scriptSig.hex + " was not the expected hex value")
|
||||
logger.debug("Script sig hex: " + scriptSig.hex)
|
||||
|
||||
val sequenceBytesSize = 4
|
||||
val lastInputByte = outPointBytesSize + scriptSigSize + sequenceBytesSize + 1
|
||||
val sequenceBytes = bytes.slice(outPointBytesSize + scriptSigSize + 1,lastInputByte)
|
||||
val endOfScriptSigBytes = outPointBytesSize + scriptSigVarInt.num.toInt + scriptVarIntSize
|
||||
val lastInputByte = endOfScriptSigBytes + sequenceBytesSize
|
||||
val sequenceBytes = bytes.slice(endOfScriptSigBytes,lastInputByte)
|
||||
logger.debug("Sequence bytes: " + ScalacoinUtil.encodeHex(sequenceBytes))
|
||||
val sequenceNumberHex : String = ScalacoinUtil.encodeHex(sequenceBytes)
|
||||
val sequenceNumber : Long = BigInt(sequenceNumberHex,16).toLong
|
||||
val txInput = TransactionInputImpl(outPoint, scriptSig,sequenceNumber)
|
||||
val sequenceNumber : Long = java.lang.Long.parseLong(sequenceNumberHex,16)
|
||||
val txInput = TransactionInputImpl(outPoint,scriptSigVarInt, scriptSig,sequenceNumber)
|
||||
|
||||
val newAccum = txInput :: accum
|
||||
val bytesToBeParsed = bytes.slice(lastInputByte, bytes.size)
|
||||
@ -58,12 +72,14 @@ trait RawTransactionInputParser extends RawBitcoinSerializer[Seq[TransactionInpu
|
||||
input <- inputs
|
||||
} yield {
|
||||
val outPoint = RawTransactionOutPointParser.write(input.previousOutput)
|
||||
val varInt = input.scriptSigVarInt.hex
|
||||
val scriptSig = RawScriptSignatureParser.write(input.scriptSignature)
|
||||
val sequenceWithoutPadding = input.sequence.toHexString
|
||||
val paddingNeeded = 8 - sequenceWithoutPadding.size
|
||||
val padding = for { i <- 0 until paddingNeeded} yield "0"
|
||||
|
||||
val sequence = sequenceWithoutPadding + padding.mkString
|
||||
outPoint + scriptSig + sequence
|
||||
outPoint + varInt + scriptSig + sequence
|
||||
}
|
||||
|
||||
val inputsSizeWithoutPadding = inputs.size.toHexString
|
||||
|
||||
@ -18,12 +18,20 @@ trait VarInt {
|
||||
* The length of the VarInt in bytes
|
||||
* @return
|
||||
*/
|
||||
def length : Long
|
||||
def size : Long
|
||||
|
||||
def hex = size match {
|
||||
case 1 => num.toHexString
|
||||
case 3 => "fd" + ScalacoinUtil.littleEndianToBigEndian(ScalacoinUtil.longToHex(num))
|
||||
case 5 => "fe" + ScalacoinUtil.littleEndianToBigEndian(ScalacoinUtil.longToHex(num))
|
||||
case _ => "ff" + ScalacoinUtil.littleEndianToBigEndian(ScalacoinUtil.longToHex(num))
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
case class VarIntImpl(num : Long, length : Long) extends VarInt
|
||||
case class VarIntImpl(num : Long, size : Long) extends VarInt
|
||||
|
||||
|
||||
|
||||
|
||||
@ -12,11 +12,12 @@ trait TransactionInput extends TransactionElement {
|
||||
def scriptSignature : ScriptSignature
|
||||
def sequence : Long
|
||||
|
||||
def scriptSigVarInt : VarInt
|
||||
//https://bitcoin.org/en/developer-reference#txin
|
||||
def size = previousOutput.size + scriptSignature.size + 4
|
||||
def size = previousOutput.size + scriptSignature.size + scriptSigVarInt.size.toInt + 4
|
||||
|
||||
def hex = RawTransactionInputParser.write(Seq(this))
|
||||
}
|
||||
|
||||
case class TransactionInputImpl(previousOutput : TransactionOutPoint,
|
||||
case class TransactionInputImpl(previousOutput : TransactionOutPoint, scriptSigVarInt : VarInt,
|
||||
scriptSignature : ScriptSignature, sequence : Long) extends TransactionInput
|
||||
|
||||
@ -103,11 +103,27 @@ trait NumberUtil {
|
||||
//8 bit number
|
||||
if (parseLong(bytes.head) < 253) VarIntImpl(parseLong(bytes.head),1)
|
||||
//16 bit number
|
||||
else if (parseLong(bytes.head) == 253) VarIntImpl(parseLong(bytes.slice(1,3)),2)
|
||||
else if (parseLong(bytes.head) == 253) VarIntImpl(parseLong(bytes.slice(1,3).reverse),3)
|
||||
//32 bit number
|
||||
else if (parseLong(bytes.head) == 254) VarIntImpl(parseLong(bytes.slice(1,5)),4)
|
||||
else if (parseLong(bytes.head) == 254) VarIntImpl(parseLong(bytes.slice(1,5).reverse),5)
|
||||
//64 bit number
|
||||
else VarIntImpl(parseLong(bytes.slice(1,9)),8)
|
||||
else VarIntImpl(parseLong(bytes.slice(1,9).reverse),9)
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the size of a VarInt in the number of bytes
|
||||
* @param byte
|
||||
* @return
|
||||
*/
|
||||
def parseVarIntSize(byte : Byte) : Long = {
|
||||
//8 bit number
|
||||
if (parseLong(byte) < 253) 1
|
||||
//16 bit number
|
||||
else if (parseLong(byte) == 253) 3
|
||||
//32 bit number
|
||||
else if (parseLong(byte) == 254) 5
|
||||
//64 bit number
|
||||
else 9
|
||||
}
|
||||
|
||||
private def parseLong(hex : String) : Long = java.lang.Long.parseLong(hex,16)
|
||||
|
||||
@ -12,15 +12,17 @@ class RawScriptSignatureParserTest extends FlatSpec with MustMatchers with RawSc
|
||||
//from bitcoin developer examples
|
||||
//https://bitcoin.org/en/developer-reference#raw-transaction-format
|
||||
val rawScriptSig = "494830450221008949f0cb400094ad2b5eb399d59d01c14d73d8fe6e96df1a7150deb388ab8935022079656090d7f6bac4c9a94e0aad311a4268e082a725f8aeae0573fb12ff866a5f01"
|
||||
"RawScriptSignatureParser" must "parse a raw scriptSig" in {
|
||||
val scriptSig : ScriptSignature = RawScriptSignatureParser.read(rawScriptSig)
|
||||
|
||||
scriptSig.asm must be (Seq(ScriptConstantImpl("30450221008949f0cb400094ad2b5eb399d59d01c14d73d8fe6e96df1a7150deb388ab8935022079656090d7f6bac4c9a94e0aad311a4268e082a725f8aeae0573fb12ff866a5f01")))
|
||||
scriptSig.hex must be (rawScriptSig)
|
||||
}
|
||||
|
||||
it must "write a raw script sig" in {
|
||||
"RawScriptSignatureParser" must "write a raw script sig" in {
|
||||
val scriptSig = read(rawScriptSig)
|
||||
write(scriptSig) must be (rawScriptSig)
|
||||
}
|
||||
|
||||
it must "read then write a raw script sig" in {
|
||||
//from this tx
|
||||
//https://tbtc.blockr.io/api/v1/tx/raw/bdc221db675c06dbee2ae75d33e31cad4e2555efea10c337ff32c8cdf97f8e74
|
||||
val rawScriptSig = "483045022100ad8e961fe3c22b2647d92b078f4c0cf81b3106ea5bf8b900ab8646aa4430216f022071d4edc2b5588be20ac4c2d07edd8ed069e10b2402d3dce2d3b835ccd075f283014104fa79182bbc26c708b5d9f36b8635947d4a834ea356cf612ede08395c295f962e0b1dc2557aba34188640e51a58ed547f2c89c8265cd0c04ff890d8435648746e"
|
||||
val scriptSig = RawScriptSignatureParser.read(rawScriptSig)
|
||||
RawScriptSignatureParser.write(scriptSig) must be (rawScriptSig)
|
||||
}
|
||||
}
|
||||
|
||||
@ -25,7 +25,7 @@ class ScriptParserTest extends FlatSpec with MustMatchers with ScriptParser with
|
||||
}
|
||||
|
||||
it must "parse a pay-to-pubkey-hash output script" in {
|
||||
val parsedOutput = parse(TestUtil.p2pkhOutputScriptNotParsedAsm)
|
||||
val parsedOutput = ScriptParser.parse(TestUtil.p2pkhOutputScriptNotParsedAsm)
|
||||
parsedOutput must be (TestUtil.p2pkhOutputScriptAsm)
|
||||
}
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@ package org.scalacoin.marshallers.transaction
|
||||
|
||||
import org.scalacoin.protocol.transaction.TransactionInput
|
||||
import org.scalacoin.script.constant.{ScriptConstantImpl, OP_0}
|
||||
import org.scalacoin.util.TestUtil
|
||||
import org.scalacoin.util.{ScalacoinUtil, TestUtil}
|
||||
import org.scalatest.{ FlatSpec, MustMatchers}
|
||||
|
||||
/**
|
||||
@ -18,21 +18,20 @@ class RawTransactionInputParserTest extends FlatSpec with MustMatchers with RawT
|
||||
//from txid 44e504f5b7649d215be05ad9f09026dee95201244a3b218013c504a6a49a26ff
|
||||
val rawTxInputs = "02df80e3e6eba7dcd4650281d3c13f140dafbb823a7227a78eb6ee9f6cedd040011b0000006a473044022040f91c48f4011bf2e2edb6621bfa8fb802241de939cb86f1872c99c580ef0fe402204fc27388bc525e1b655b5f5b35f9d601d28602432dd5672f29e0a47f5b8bbb26012102c114f376c98d12a0540c3a81ab99bb1c5234245c05e8239d09f48229f9ebf011ffffffff" +
|
||||
"df80e3e6eba7dcd4650281d3c13f140dafbb823a7227a78eb6ee9f6cedd04001340000006b483045022100cf317c320d078c5b884c44e7488825dab5bcdf3f88c66314ac925770cd8773a7022033fde60d33cc2842ea73fce5d9cf4f8da6fadf414a75b7085efdcd300407f438012102605c23537b27b80157c770cd23e066cd11db3800d3066a38b9b592fc08ae9c70ffffffff"
|
||||
|
||||
"RawTransactionInputParser" must "parse a raw serialized transaction input" in {
|
||||
/*
|
||||
val txInputs : Seq[TransactionInput] = read(rawTxInput)
|
||||
txInputs.head.previousOutput.vout must be (0)
|
||||
txInputs.head.previousOutput.txId must be ("e17d316006850c1764301befcf82c8c84cd1794f3f0d0382b296df2edab0d685")
|
||||
txInputs.head.sequence must be (BigInt("4294967295"))
|
||||
txInputs.head.scriptSignature.hex must be ("6f0047304402207df6dd8dad22d49c3c83d8031733c32a53719278eb7985d3b35b375d776f84f102207054f9209a1e87d55feafc90aa04c33008e5bae9191da22aeaa16efde96f41f00125512102b022902a0fdd71e831c37e4136c2754a59887be0618fb75336d7ab67e2982ff551ae")
|
||||
txInputs.head.scriptSignature.hex must be ("0047304402207df6dd8dad22d49c3c83d8031733c32a53719278eb7985d3b35b375d776f84f102207054f9209a1e87d55feafc90aa04c33008e5bae9191da22aeaa16efde96f41f00125512102b022902a0fdd71e831c37e4136c2754a59887be0618fb75336d7ab67e2982ff551ae")
|
||||
txInputs.head.scriptSignature.asm must be (Seq(OP_0,
|
||||
ScriptConstantImpl("304402207df6dd8dad22d49c3c83d8031733c32a53719278eb7985d3b35b375d776f84f102207054f9209a1e87d55feafc90aa04c33008e5bae9191da22aeaa16efde96f41f001"),
|
||||
ScriptConstantImpl("512102b022902a0fdd71e831c37e4136c2754a59887be0618fb75336d7ab67e2982ff551ae")
|
||||
))*/
|
||||
))
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
it must "parse a multiple raw serialized inputs" in {
|
||||
val txInputs : Seq[TransactionInput] = RawTransactionInputParser.read(rawTxInputs)
|
||||
txInputs.size must be (2)
|
||||
@ -40,8 +39,16 @@ class RawTransactionInputParserTest extends FlatSpec with MustMatchers with RawT
|
||||
val secondInput = txInputs(1)
|
||||
firstInput.previousOutput.txId must be ("0140d0ed6c9feeb68ea727723a82bbaf0d143fc1d3810265d4dca7ebe6e380df")
|
||||
firstInput.previousOutput.vout must be (27)
|
||||
firstInput.scriptSignature.hex must be ("473044022040f91c48f4011bf2e2edb6621bfa8fb802241de939cb86f1872c99c580ef0fe402204fc27388bc525e1b655b5f5b35f9d601d28602432dd5672f29e0a47f5b8bbb26012102c114f376c98d12a0540c3a81ab99bb1c5234245c05e8239d09f48229f9ebf011")
|
||||
secondInput.previousOutput.txId must be ("0140d0ed6c9feeb68ea727723a82bbaf0d143fc1d3810265d4dca7ebe6e380df")
|
||||
secondInput.previousOutput.vout must be (52)
|
||||
secondInput.scriptSignature.hex must be ("483045022100cf317c320d078c5b884c44e7488825dab5bcdf3f88c66314ac925770cd8773a7022033fde60d33cc2842ea73fce5d9cf4f8da6fadf414a75b7085efdcd300407f438012102605c23537b27b80157c770cd23e066cd11db3800d3066a38b9b592fc08ae9c70")
|
||||
}
|
||||
|
||||
it must "find the correct size for an input" in {
|
||||
val txInput : TransactionInput = RawTransactionInputParser.read(rawTxInput).head
|
||||
txInput.size must be (ScalacoinUtil.decodeHex(rawTxInput).size - 1)
|
||||
|
||||
}
|
||||
|
||||
it must "write a single input" in {
|
||||
@ -55,18 +62,47 @@ class RawTransactionInputParserTest extends FlatSpec with MustMatchers with RawT
|
||||
val serializedInputs = RawTransactionInputParser.write(txInputs)
|
||||
serializedInputs must be(rawTxInputs)
|
||||
}
|
||||
|
||||
it must "write multiple inputs from a tx with a locktime" in {
|
||||
//from txid bdc221db675c06dbee2ae75d33e31cad4e2555efea10c337ff32c8cdf97f8e74
|
||||
val rawTxInputs = "02" +
|
||||
"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"
|
||||
val txInputs = RawTransactionInputParser.read(rawTxInputs)
|
||||
txInputs.head.scriptSignature.hex must be ("483045022100ad8e961fe3c22b2647d92b078f4c0cf81b3106ea5bf8b900ab8646aa4430216f022071d4edc2b5588be20ac4c2d07edd8ed069e10b2402d3dce2d3b835ccd075f283014104fa79182bbc26c708b5d9f36b8635947d4a834ea356cf612ede08395c295f962e0b1dc2557aba34188640e51a58ed547f2c89c8265cd0c04ff890d8435648746e")
|
||||
|
||||
txInputs(1).previousOutput.txId must be ("3063ca8537bd097ba0c2e9dfdd40e373aa0b61c2bb0594fbfd3e04b331922136")
|
||||
txInputs(1).previousOutput.vout must be (0)
|
||||
txInputs(1).scriptSignature.hex must be ("483045022100cb097f8720d0c4665e8771fff5181b30584fd9e7d437fae21b440c94fe76d56902206f9b539ae26ec9688c54272d6a3309d93f17fb9835f382fff1ebeead84af2763014104fa79182bbc26c708b5d9f36b8635947d4a834ea356cf612ede08395c295f962e0b1dc2557aba34188640e51a58ed547f2c89c8265cd0c04ff890d8435648746e")
|
||||
|
||||
val serializedTx = RawTransactionInputParser.write(txInputs)
|
||||
serializedTx must be (rawTxInputs)
|
||||
}
|
||||
*/
|
||||
|
||||
it must "must parse a tx from mainnet with multiple serialized inputs" in {
|
||||
|
||||
it must "parse a single input that uses a VarInt push operation" in {
|
||||
//from this tx
|
||||
//https://btc.blockr.io/api/v1/tx/raw/cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a
|
||||
val rawTxInput = "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"
|
||||
|
||||
val txInput = RawTransactionInputParser.read(rawTxInput)
|
||||
txInput.size must be (1)
|
||||
txInput.head.previousOutput.txId must be ("e99eb3e6551844d0db252ef242c043796b3b0ccfb126c0ae09f9dd0230e2f10d")
|
||||
txInput.head.previousOutput.vout must be (0)
|
||||
txInput.head.scriptSignature.hex must be ("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")
|
||||
txInput.head.scriptSigVarInt.num must be (txInput.head.scriptSignature.size)
|
||||
txInput.head.sequence must be (4294967295L)
|
||||
RawTransactionInputParser.write(txInput) must be (rawTxInput)
|
||||
|
||||
//parse the second input on the tx cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a
|
||||
val rawTxInput2 = "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"
|
||||
val txInput2 = RawTransactionInputParser.read(rawTxInput2).head
|
||||
txInput2.previousOutput.txId must be ("808105ed5feff1c05daf6efd202e5966fcdda71ca961e393a1fc83f2b03315d1")
|
||||
txInput2.previousOutput.vout must be (0)
|
||||
txInput2.scriptSignature.hex must be ("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")
|
||||
|
||||
}
|
||||
|
||||
|
||||
it must "must parse a tx from mainnet with multiple serialized inputs with VarInt push operations for the scriptSig" in {
|
||||
//from this tx
|
||||
//https://btc.blockr.io/api/v1/tx/raw/cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a
|
||||
val rawTxInputs = "020df1e23002ddf909aec026b1cf0c3b6b7943c042f22e25dbd0441855e6b39ee900000000fdfd00004" +
|
||||
@ -75,7 +111,8 @@ class RawTransactionInputParserTest extends FlatSpec with MustMatchers with RawT
|
||||
"b724385b2ca2e47292dda022033def393954c320653843555ddbe7679b35cc1cacfe1dad923977de8cd6cc6d7014c695221" +
|
||||
"025e9adcc3d65c11346c8a6069d6ebf5b51b348d1d6dc4b95e67480c34dc0bc75c21030585b3c80f4964bf0820086feda57" +
|
||||
"c8e49fa1eab925db7c04c985467973df96521037753a5e3e9c4717d3f81706b38a6fb82b5fb89d29e580d7b98a37fea8cde" +
|
||||
"fcad53aeffffffffd11533b0f283fca193e361a91ca7ddfc66592e20fd6eaf5dc0f1ef5fed05818000000000fdfe0000483" +
|
||||
"fcad53aeffffffff" +
|
||||
"d11533b0f283fca193e361a91ca7ddfc66592e20fd6eaf5dc0f1ef5fed05818000000000fdfe0000483" +
|
||||
"045022100b4062edd75b5b3117f28ba937ed737b10378f762d7d374afabf667180dedcc62022005d44c793a9d787197e12d" +
|
||||
"5049da5e77a09046014219b31e9c6b89948f648f1701483045022100b3b0c0273fc2c531083701f723e03ea3d9111e4bbca" +
|
||||
"33bdf5b175cec82dcab0802206650462db37f9b4fe78da250a3b339ab11e11d84ace8f1b7394a1f6db0960ba4014c695221" +
|
||||
@ -91,9 +128,14 @@ class RawTransactionInputParserTest extends FlatSpec with MustMatchers with RawT
|
||||
firstInput.previousOutput.txId must be ("e99eb3e6551844d0db252ef242c043796b3b0ccfb126c0ae09f9dd0230e2f10d")
|
||||
firstInput.previousOutput.vout must be (0)
|
||||
firstInput.scriptSignature.hex must be ("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")
|
||||
firstInput.sequence must be (0xffffffff)
|
||||
firstInput.sequence must be (4294967295L)
|
||||
|
||||
txInputs(1).previousOutput.txId must be ("808105ed5feff1c05daf6efd202e5966fcdda71ca961e393a1fc83f2b03315d1")
|
||||
txInputs(1).previousOutput.vout must be (0)
|
||||
txInputs(1).scriptSignature.hex must be ("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")
|
||||
txInputs(1).sequence must be (4294967295L)
|
||||
|
||||
RawTransactionInputParser.write(txInputs) must be (rawTxInputs)
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -45,5 +45,12 @@ class RawTransactionOutPointParserTest extends FlatSpec with MustMatchers {
|
||||
serializedOutPoint must be (rawOutPoint)
|
||||
}
|
||||
|
||||
it must "determine the correct size of a transaction outpoint" in {
|
||||
//cad1082e674a7bd3bc9ab1bc7804ba8a57523607c876b8eb2cbe645f2b1803d6
|
||||
val rawOutPoint = "85d6b0da2edf96b282030d3f4f79d14cc8c882cfef1b3064170c850660317de100000000"
|
||||
val outPoint = RawTransactionOutPointParser.read(rawOutPoint)
|
||||
outPoint.size must be (36)
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
@ -10,7 +10,6 @@ import org.scalatest.{FlatSpec, MustMatchers}
|
||||
class RawTransactionParserTest extends FlatSpec with MustMatchers {
|
||||
|
||||
"RawTransactionParser" must "parse a raw transaction" in {
|
||||
|
||||
val tx : Transaction = RawTransactionParser.read(TestUtil.rawTransaction)
|
||||
tx.version must be (1)
|
||||
tx.inputs.size must be (2)
|
||||
@ -18,7 +17,6 @@ class RawTransactionParserTest extends FlatSpec with MustMatchers {
|
||||
tx.lockTime must be (0)
|
||||
tx.txId must be ("44e504f5b7649d215be05ad9f09026dee95201244a3b218013c504a6a49a26ff")
|
||||
}
|
||||
|
||||
it must "parse a transaction correctly with a locktime" in {
|
||||
//txid bdc221db675c06dbee2ae75d33e31cad4e2555efea10c337ff32c8cdf97f8e74
|
||||
val rawTx = "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"
|
||||
@ -37,24 +35,10 @@ class RawTransactionParserTest extends FlatSpec with MustMatchers {
|
||||
|
||||
it must "read and write a raw tx" in {
|
||||
//https://btc.blockr.io/api/v1/tx/raw/cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a
|
||||
val rawTx = "01000000020df1e23002ddf909aec026b1cf0c3b6b7943c042f22e25dbd0441855e6b39ee900000000fdfd" +
|
||||
"00004730440220028c02f14654a0cc12c7e3229adb09d5d35bebb6ba1057e39adb1b2706607b0d0220564fab12c6da3d" +
|
||||
"5acef332406027a7ff1cbba980175ffd880e1ba1bf40598f6b014830450221009362f8d67b60773745e983d07ba10efb" +
|
||||
"e566127e244b724385b2ca2e47292dda022033def393954c320653843555ddbe7679b35cc1cacfe1dad923977de8cd6c" +
|
||||
"c6d7014c695221025e9adcc3d65c11346c8a6069d6ebf5b51b348d1d6dc4b95e67480c34dc0bc75c21030585b3c80f49" +
|
||||
"64bf0820086feda57c8e49fa1eab925db7c04c985467973df96521037753a5e3e9c4717d3f81706b38a6fb82b5fb89d2" +
|
||||
"9e580d7b98a37fea8cdefcad53aeffffffffd11533b0f283fca193e361a91ca7ddfc66592e20fd6eaf5dc0f1ef5fed05" +
|
||||
"818000000000fdfe0000483045022100b4062edd75b5b3117f28ba937ed737b10378f762d7d374afabf667180dedcc62" +
|
||||
"022005d44c793a9d787197e12d5049da5e77a09046014219b31e9c6b89948f648f1701483045022100b3b0c0273fc2c5" +
|
||||
"31083701f723e03ea3d9111e4bbca33bdf5b175cec82dcab0802206650462db37f9b4fe78da250a3b339ab11e11d84ac" +
|
||||
"e8f1b7394a1f6db0960ba4014c695221025e9adcc3d65c11346c8a6069d6ebf5b51b348d1d6dc4b95e67480c34dc0bc7" +
|
||||
"5c21030585b3c80f4964bf0820086feda57c8e49fa1eab925db7c04c985467973df96521037753a5e3e9c4717d3f8170" +
|
||||
"6b38a6fb82b5fb89d29e580d7b98a37fea8cdefcad53aeffffffff02500f1e00000000001976a9147ecaa33ef3cd6169" +
|
||||
"517e43188ad3c034db091f5e88ac204e0000000000001976a914321908115d8a138942f98b0b53f86c9a1848501a88ac" +
|
||||
"00000000"
|
||||
val rawTx = "01000000020df1e23002ddf909aec026b1cf0c3b6b7943c042f22e25dbd0441855e6b39ee900000000fdfd00004730440220028c02f14654a0cc12c7e3229adb09d5d35bebb6ba1057e39adb1b2706607b0d0220564fab12c6da3d5acef332406027a7ff1cbba980175ffd880e1ba1bf40598f6b014830450221009362f8d67b60773745e983d07ba10efbe566127e244b724385b2ca2e47292dda022033def393954c320653843555ddbe7679b35cc1cacfe1dad923977de8cd6cc6d7014c695221025e9adcc3d65c11346c8a6069d6ebf5b51b348d1d6dc4b95e67480c34dc0bc75c21030585b3c80f4964bf0820086feda57c8e49fa1eab925db7c04c985467973df96521037753a5e3e9c4717d3f81706b38a6fb82b5fb89d29e580d7b98a37fea8cdefcad53aeffffffffd11533b0f283fca193e361a91ca7ddfc66592e20fd6eaf5dc0f1ef5fed05818000000000fdfe0000483045022100b4062edd75b5b3117f28ba937ed737b10378f762d7d374afabf667180dedcc62022005d44c793a9d787197e12d5049da5e77a09046014219b31e9c6b89948f648f1701483045022100b3b0c0273fc2c531083701f723e03ea3d9111e4bbca33bdf5b175cec82dcab0802206650462db37f9b4fe78da250a3b339ab11e11d84ace8f1b7394a1f6db0960ba4014c695221025e9adcc3d65c11346c8a6069d6ebf5b51b348d1d6dc4b95e67480c34dc0bc75c21030585b3c80f4964bf0820086feda57c8e49fa1eab925db7c04c985467973df96521037753a5e3e9c4717d3f81706b38a6fb82b5fb89d29e580d7b98a37fea8cdefcad53aeffffffff02500f1e00000000001976a9147ecaa33ef3cd6169517e43188ad3c034db091f5e88ac204e0000000000001976a914321908115d8a138942f98b0b53f86c9a1848501a88ac00000000"
|
||||
|
||||
val tx = RawTransactionInputParser.read(rawTx)
|
||||
val serializedTx = RawTransactionInputParser.write(tx)
|
||||
val tx = RawTransactionParser.read(rawTx)
|
||||
val serializedTx = RawTransactionParser.write(tx)
|
||||
serializedTx must be (rawTx)
|
||||
}
|
||||
}
|
||||
|
||||
@ -8,9 +8,4 @@ import org.scalatest.{MustMatchers, FlatSpec}
|
||||
*/
|
||||
class ScriptPubKeyTest extends FlatSpec with MustMatchers {
|
||||
|
||||
"ScriptPubKey" must "calculate the correct size for a scriptPubKey" in {
|
||||
val expectedSize = ScalacoinUtil.decodeHex(TestUtil.rawScriptPubKey).size
|
||||
TestUtil.scriptPubKey.size must be (expectedSize)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -11,13 +11,9 @@ class TransactionTest extends FlatSpec with MustMatchers {
|
||||
|
||||
"Transaction" must "derive the correct txid from the transaction contents" in {
|
||||
|
||||
val tx = RawTransactionParser.read("0100000001000000000000000000000000000000000000" +
|
||||
"0000000000000000000000000000ffffffff4d04ffff001d0104455468652054696d65732030332" +
|
||||
"f4a616e2f32303039204368616e63656c6c6f72206f6e206272696e6b206f66207365636f6e6420" +
|
||||
"6261696c6f757420666f722062616e6b73ffffffff0100f2052a01000000434104678afdb0fe554" +
|
||||
"8271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec1" +
|
||||
"12de5c384df7ba0b8d578a4c702b6bf11d5fac00000000")
|
||||
//https://btc.blockr.io/api/v1/tx/raw/cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a
|
||||
val tx = RawTransactionParser.read("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")
|
||||
|
||||
tx.txId must be ("4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b")
|
||||
tx.txId must be ("cddda897b0e9322937ee1f4fd5d6147d60f04a0f4d3b461e4f87066ac3918f2a")
|
||||
}
|
||||
}
|
||||
|
||||
@ -55,21 +55,23 @@ object TestUtil {
|
||||
"02df80e3e6eba7dcd4650281d3c13f140dafbb823a7227a78eb6ee9f6cedd040011b0000006a473044022040f91c48f4011bf2e2edb6621bfa8fb802241de939cb86f1872c99c580ef0fe402204fc27388bc525e1b655b5f5b35f9d601d28602432dd5672f29e0a47f5b8bbb26012102c114f376c98d12a0540c3a81ab99bb1c5234245c05e8239d09f48229f9ebf011ffffffff" +
|
||||
"df80e3e6eba7dcd4650281d3c13f140dafbb823a7227a78eb6ee9f6cedd04001340000006b483045022100cf317c320d078c5b884c44e7488825dab5bcdf3f88c66314ac925770cd8773a7022033fde60d33cc2842ea73fce5d9cf4f8da6fadf414a75b7085efdcd300407f438012102605c23537b27b80157c770cd23e066cd11db3800d3066a38b9b592fc08ae9c70ffffffff" +
|
||||
"02c02b00000000000017a914b0b06365c482eb4eabe6e0630029fb8328ea098487e81c0000000000001976a914938da2b50fd6d8acdfa20e30df0e7d8092f0bc7588ac00000000"
|
||||
val transaction = RawTransactionParser.read(rawTransaction)
|
||||
def transaction = RawTransactionParser.read(rawTransaction)
|
||||
|
||||
//simple raw transaction with only one input and two outputs
|
||||
//txid 92efdd5abb43efd4fe4f89bd080bcddd287a630e8cb6920388dd7880acf4c964
|
||||
val simpleRawTransaction = "0100000001ccf318f0cbac588a680bbad075aebdda1f211c94ba28125b0f627f9248310db3000000006b4830450221008337ce3ce0c6ac0ab72509f889c1d52701817a2362d6357457b63e3bdedc0c0602202908963b9cf1a095ab3b34b95ce2bc0d67fb0f19be1cc5f7b3de0b3a325629bf01210241d746ca08da0a668735c3e01c1fa02045f2f399c5937079b6434b5a31dfe353ffffffff0210335d05000000001976a914b1d7591b69e9def0feb13254bace942923c7922d88ac48030000000000001976a9145e690c865c2f6f7a9710a474154ab1423abb5b9288ac00000000"
|
||||
val simpleTransaction = RawTransactionParser.read(simpleRawTransaction)
|
||||
def simpleTransaction = RawTransactionParser.read(simpleRawTransaction)
|
||||
|
||||
//parent to the 'simpleRawTransaction' val in this file. It is referenced by the input,
|
||||
//which needs to have access to this tx to view the scriptPubKey
|
||||
//txid b30d3148927f620f5b1228ba941c211fdabdae75d0ba0b688a58accbf018f3cc
|
||||
val parentSimpleRawTransaction = "0100000001cda741646fada7272b900719f7ac9d68d633d0e8aa9501eed3c90afbd323bd65010000006a4730440220048e15422cf62349dc586ffb8c749d40280781edd5064ff27a5910ff5cf225a802206a82685dbc2cf195d158c29309939d5a3cd41a889db6f766f3809fff35722305012103dcfc9882c1b3ae4e03fb6cac08bdb39e284e81d70c7aa8b27612457b2774509bffffffff026c405d05000000001976a91431a420903c05a0a7de2de40c9f02ebedbacdc17288ac809698000000000017a914af575bd77c5ce7eba3bd9ce6f89774713ae62c798700000000"
|
||||
val parentSimpleTransaction = RawTransactionParser.read(parentSimpleRawTransaction)
|
||||
def parentSimpleTransaction = RawTransactionParser.read(parentSimpleRawTransaction)
|
||||
//scriptPubKey taken from https://bitcoin.org/en/developer-reference#raw-transaction-format
|
||||
val rawScriptPubKey = "1976a914cbc20a7664f2f69e5355aa427045bc15e7c6c77288ac"
|
||||
val scriptPubKey = RawScriptPubKeyParser.read(rawScriptPubKey)
|
||||
def scriptPubKey = RawScriptPubKeyParser.read(rawScriptPubKey)
|
||||
|
||||
def testProgram = ScriptProgramImpl(List(),List(),transaction,List(),List(),false,0)
|
||||
|
||||
|
||||
val testProgram = ScriptProgramImpl(List(),List(),transaction,List(),List(),false,0)
|
||||
}
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
package org.scalacoin.util
|
||||
|
||||
import org.scalacoin.currency.CurrencyUnits
|
||||
import org.scalacoin.protocol.VarIntImpl
|
||||
import org.scalacoin.protocol.script.{ScriptSignatureImpl, ScriptPubKey, ScriptPubKeyImpl, ScriptSignature}
|
||||
import org.scalacoin.protocol.transaction._
|
||||
import org.scalacoin.script.constant.{OP_0, ScriptToken}
|
||||
@ -18,7 +19,7 @@ trait TransactionTestUtil {
|
||||
*/
|
||||
def buildSpendingTransaction(scriptSignature : ScriptSignature, tx : Transaction) : Transaction = {
|
||||
val outpoint = TransactionOutPointImpl(tx.txId,0)
|
||||
val input = TransactionInputImpl(outpoint,scriptSignature,0xFFFFFFFF)
|
||||
val input = TransactionInputImpl(outpoint,VarIntImpl(0,0),scriptSignature,0xFFFFFFFF)
|
||||
//empty script pubkey
|
||||
val scriptPubKey = ScriptPubKeyImpl(Seq(),"",Seq())
|
||||
val output = TransactionOutputImpl(CurrencyUnits.oneSatoshi,0,scriptPubKey)
|
||||
@ -36,7 +37,7 @@ trait TransactionTestUtil {
|
||||
val outpoint = TransactionOutPointImpl("",0)
|
||||
|
||||
val scriptSignature = ScriptSignatureImpl(Seq(OP_0,OP_0),"0000")
|
||||
val input = TransactionInputImpl(outpoint,scriptSignature,0xFFFFFFFF)
|
||||
val input = TransactionInputImpl(outpoint,VarIntImpl(0,0),scriptSignature,0xFFFFFFFF)
|
||||
val output = TransactionOutputImpl(CurrencyUnits.oneSatoshi,0,scriptPubKey)
|
||||
|
||||
TransactionImpl(TransactionConstants.version,Seq(input),Seq(output),TransactionConstants.lockTime)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user