org.nervos.ckb.sign.signer

Class PwSigner

java.lang.Object

org.nervos.ckb.sign.signer.PwSigner

All Implemented Interfaces:

ScriptSigner

public class PwSigner
extends java.lang.Object
implements ScriptSigner

Constructor Summary

Constructors

Constructor and Description
PwSigner()

Method Summary

Modifier and Type	Method and Description
boolean	isMatched(org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair, byte[] scriptArgs)
boolean	signTransaction(Transaction transaction, ScriptGroup scriptGroup, Context context) Sign the transaction for the script.
static byte[]	signTransactionETH(Transaction transaction, ScriptGroup scriptGroup, org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair)

Methods inherited from class java.lang.Object

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

Constructor Detail

PwSigner

public PwSigner()

Method Detail

signTransaction

public boolean signTransaction(Transaction transaction,
                               ScriptGroup scriptGroup,
                               Context context)

Description copied from interface: ScriptSigner

Sign the transaction for the script. This function is called by TransactionSigner for each context and each matched script group.

Specified by:

signTransaction in interface ScriptSigner

Parameters:

transaction - The transaction to be signed.

scriptGroup - TransactionSigner selects the corresponding ScriptSigner for each script group. This selection is based on the registered ScriptSigner's provided script type and hash.

context - This is passed from TransactionSigner.signTransaction

Returns:

true when the script handler has modified the transaction.

See Also:

"TransactionSigner#signTransaction(TransactionWithScriptGroups, Context...)", "TransactionSigner#signTransaction(TransactionWithScriptGroups, Set)", "TransactionSigner#signTransaction(TransactionWithScriptGroups, String...)"

signTransactionETH

public static byte[] signTransactionETH(Transaction transaction,
                                        ScriptGroup scriptGroup,
                                        org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair)

isMatched

public boolean isMatched(org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair,
                         byte[] scriptArgs)