mirror of
https://gitee.com/BTAJL/repchain.git
synced 2024-12-05 05:08:29 +08:00
添加区块公共处理
This commit is contained in:
wuwei1972
parent
775a7a3eaf
commit
823536b78e
@ -141,12 +141,12 @@ class TransactionPool(moduleName: String) extends ModuleBase(moduleName) {
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case false => //ignore
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case true =>
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//签名验证成功
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if(pe.getTransLength() < 100)
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logMsg(LogType.INFO,s"<<<<<<<<<<<<<>>>>>>>>>transaction=${pe.getTransLength()}" )
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if (SystemProfile.getMaxCacheTransNum == 0 || pe.getTransLength() < SystemProfile.getMaxCacheTransNum) {
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pe.putTran(t)
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if(pe.getTransPoolMgr.getTransLength() < 100)
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logMsg(LogType.INFO,s"<<<<<<<<<<<<<>>>>>>>>>transaction=${pe.getTransPoolMgr.getTransLength()}" )
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if (SystemProfile.getMaxCacheTransNum == 0 || pe.getTransPoolMgr.getTransLength() < SystemProfile.getMaxCacheTransNum) {
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pe.getTransPoolMgr.putTran(t)
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//广播接收交易事件
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if (pe.getTransLength() <= SystemProfile.getMinBlockTransNum)
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if (pe.getTransPoolMgr.getTransLength() <= SystemProfile.getMinBlockTransNum)
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getActorRef(pe.getSysTag, GlobalUtils.ActorType.VOTER_MODULE) ! VoteRecover
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}
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195
src/main/scala/rep/network/consensus/util/BlockVerify.scala
Normal file
195
src/main/scala/rep/network/consensus/util/BlockVerify.scala
Normal file
@ -0,0 +1,195 @@
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package rep.network.consensus.util
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import rep.protos.peer._
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import rep.crypto.cert.SignTool
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import scala.util.control.Breaks._
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import rep.crypto.Sha256
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import com.google.protobuf.ByteString
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import rep.utils.IdTool
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object BlockVerify {
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/****************************交易验证签名相关的操作开始**********************************************************/
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def VerifyOneSignOfTrans(t: Transaction, sysName: String): (Boolean, String) = {
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var result = false
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var resultMsg = ""
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try {
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val sig = t.signature
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val tOutSig = t.clearSignature
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result = SignTool.verify(sig.get.signature.toByteArray(), tOutSig.toByteArray, sig.get.getCertId, sysName)
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} catch {
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case e: RuntimeException =>
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result = false
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resultMsg = s"The transaction(${t.id}) is not trusted${e.getMessage}"
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}
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(result, resultMsg)
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}
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def VerifySignOfMultiTrans(trans: Seq[Transaction], sysName: String): (Boolean, String) = {
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var result = true
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var resultMsg = ""
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try {
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breakable(
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trans.foreach(f => {
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val r = VerifyOneSignOfTrans(f, sysName)
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if (!r._1) {
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result = false
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resultMsg = r._2
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break
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}
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}))
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} catch {
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case e: RuntimeException =>
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result = false
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resultMsg = s"The VerifySignOfMultiTrans error,info=${e.getMessage}"
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}
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(result, resultMsg)
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}
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def VerifyAllTransSignOfBlock(block: Block, sysName: String): (Boolean, String) = {
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try {
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VerifySignOfMultiTrans(block.transactions.toArray[Transaction], sysName)
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} catch {
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case e: RuntimeException => (false, s"Transaction's sign Error,info=${e.getMessage}")
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}
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}
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/****************************交易验证签名相关的操作结束**********************************************************/
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/****************************区块验证签名相关的操作开始**********************************************************/
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def VerifyOneEndorseOfBlock(endor: Signature, NonSignDataOfBlock: Array[Byte], sysName: String): (Boolean, String) = {
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var result = false
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var resultMsg = ""
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try {
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val certid = endor.getCertId
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result = SignTool.verify(endor.signature.toByteArray, NonSignDataOfBlock, certid, sysName)
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} catch {
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case e: RuntimeException =>
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result = false
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resultMsg = s"The endorsement is not trusted${e.getMessage}"
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}
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(result, resultMsg)
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}
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def VerifyMutliEndorseOfBlock(endorses: Seq[Signature], NonSignDataOfBlock: Array[Byte], sysName: String): (Boolean, String) = {
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var result = true
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var resultMsg = ""
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try {
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breakable(
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endorses.foreach(f => {
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val r = VerifyOneEndorseOfBlock(f, NonSignDataOfBlock, sysName)
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if (!r._1) {
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result = false
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resultMsg = r._2
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break
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}
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}))
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} catch {
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case e: RuntimeException =>
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result = false
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resultMsg = s"The VerifySignOfMultiTrans error,info=${e.getMessage}"
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}
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(result, resultMsg)
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}
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def VerifyAllEndorseOfBlock(block: Block, sysName: String): (Boolean, String) = {
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try {
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val endors = block.endorsements
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val blkOutEndorse = block.clearEndorsements
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VerifyMutliEndorseOfBlock(endors, blkOutEndorse.toByteArray, sysName)
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} catch {
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case e: RuntimeException => (false, s"Endorsement's sign Error,info=${e.getMessage}")
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}
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}
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/****************************区块验证签名相关的操作结束**********************************************************/
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/****************************验证区块hash相关的操作开始**********************************************************/
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def VerifyHashOfBlock(block: Block): Boolean = {
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var result = false
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try {
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val oldhash = block.hashOfBlock.toStringUtf8()
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val blkOutEndorse = block.clearEndorsements
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val blkOutBlockHash = blkOutEndorse.withHashOfBlock(ByteString.EMPTY)
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val hash = Sha256.hashstr(blkOutBlockHash.toByteArray)
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if (oldhash.equals(hash)) {
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result = true
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}
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} catch {
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case e: RuntimeException =>
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result = false
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}
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result
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}
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/****************************验证区块hash相关的操作结束**********************************************************/
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/****************************检查背书是否完成开始**********************************************************/
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def EndorsementIsFinishOfBlock(block: Block, NodeNumber: Int): Boolean = {
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var result = false
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try {
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val endorseNumber = block.endorsements.size
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if ((endorseNumber - 1) >= Math.floor(((NodeNumber) * 1.0) / 2)) {
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result = true
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}
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} catch {
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case e: RuntimeException =>
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result = false
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}
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result
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}
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/****************************检查背书是否完成结束**********************************************************/
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/****************************验证背书信息是否排序的操作开始**********************************************************/
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def VerifyEndorserSorted(srclist: Array[Signature]): Int = {
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var b: Int = 0
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if (srclist == null || srclist.length < 2) {
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b
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} else {
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if (IdTool.getSigner4String(srclist(0).getCertId) < IdTool.getSigner4String(srclist(1).getCertId)) { //升序
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b = 1
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} else { //降序
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b = -1
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}
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breakable(
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for (i <- 1 to srclist.length - 1) {
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if (b == 1 && IdTool.getSigner4String(srclist(i).getCertId) < IdTool.getSigner4String(srclist(i - 1).getCertId)) {
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b = 0
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break
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}
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if (b == -1 && IdTool.getSigner4String(srclist(i).getCertId) > IdTool.getSigner4String(srclist(i - 1).getCertId)) {
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b = 0
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break
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}
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})
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}
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b
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}
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def VerifyTransactionSorted(srclist: Array[Transaction]): Int = {
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var b: Int = 0
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if (srclist == null || srclist.length < 2) {
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b
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} else {
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if (srclist(0).id < srclist(1).id) { //升序
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b = 1
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} else { //降序
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b = -1
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}
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breakable(
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for (i <- 1 to srclist.length - 1) {
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if (b == 1 && srclist(i).id < srclist(i - 1).id) {
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b = 0
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break
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}
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if (b == -1 && srclist(i).id > srclist(i - 1).id) {
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b = 0
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break
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}
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})
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}
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b
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}
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/****************************验证背书信息是否排序的操作结束**********************************************************/
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}
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@ -10,7 +10,7 @@ import rep.protos.peer._
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import rep.storage.ImpDataAccess
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import rep.network.consensus.vote.CRFDVoterModule.NextVote
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import scala.collection.mutable
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import rep.utils.GlobalUtils.{ActorType, BlockEvent, EventType,BlockChainStatus}
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import rep.utils.GlobalUtils.{ActorType, BlockEvent, EventType}
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import rep.network.sync.SyncModule.{ChainDataReqSingleBlk}
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import scala.collection.immutable
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import rep.network.cluster.ClusterHelper
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32
src/main/scala/rep/network/util/NodeHelp.scala
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32
src/main/scala/rep/network/util/NodeHelp.scala
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@ -0,0 +1,32 @@
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package rep.network.util
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import akka.actor.{ ActorRef, Props }
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object NodeHelp {
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def isSameNodeForRef(srcRef: ActorRef, destRef: ActorRef): Boolean = {
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if (srcRef == null) false
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if (destRef == null) false
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val srcStr = getNodePath(srcRef)
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val destStr = getNodePath(destRef)
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isSameNodeForString(srcStr, destStr)
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}
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def isSameNodeForString(srcStr: String, destStr: String): Boolean = {
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var b: Boolean = false
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if (srcStr.indexOf("/user") > 0) {
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val addr = srcStr.substring(0, srcStr.indexOf("/user"))
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b = destStr.indexOf(addr) != -1
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}
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b
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}
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def getNodePath(actref: ActorRef):String={
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if(actref == null) ""
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akka.serialization.Serialization.serializedActorPath(actref)
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}
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def ConsensusConditionChecked(inputNumber: Int, nodeNumber: Int): Boolean = {
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if ((inputNumber - 1) >= Math.floor(((nodeNumber)*1.0) / 2)) true else false
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}
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}
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@ -361,9 +361,9 @@ class ImpDataAccess private(SystemName:String) extends IDataAccess(SystemName){
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}
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}else{
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val prve = newblock.previousBlockHash.toString("UTF-8")
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val cur = Sha256.hashstr(lastblock.toByteArray)
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if(prve.equals(cur)){
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val prve = newblock.previousBlockHash.toStringUtf8()
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val cur = lastblock.hashOfBlock.toStringUtf8()//Sha256.hashstr(lastblock.toByteArray)
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if(prve.equals(cur) && (lastblock.height+1) == newblock.height){
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b = true
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}else{
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b = false
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