From 1247428f3467d7c687fe6952b67717e56c9a7d00 Mon Sep 17 00:00:00 2001
From: corentinstd <corentinstd@gmail.com>
Date: Tue, 30 Jan 2024 16:57:19 +0100
Subject: [PATCH] modif wallet
---
src/main/java/fr/miage/Wallet.java | 26 +++++++++++++++++++-------
1 file changed, 19 insertions(+), 7 deletions(-)
diff --git a/src/main/java/fr/miage/Wallet.java b/src/main/java/fr/miage/Wallet.java
index 49d390c..53bdc4b 100644
--- a/src/main/java/fr/miage/Wallet.java
+++ b/src/main/java/fr/miage/Wallet.java
@@ -9,21 +9,33 @@ public class Wallet {
private String publicKey;
private String privateKey; // pour la signature
+ private double solde;
private List<UTxO> utxos;
- public Wallet(String publicKey, String privateKey) {
- this.publicKey = publicKey;
- this.privateKey = privateKey;
+ public Wallet(String privateKey) throws NoSuchAlgorithmException {
+ this.init(privateKey);
}
- public void initWallet(byte[] data) throws NoSuchAlgorithmException{
-
- }
- private String hashSha256(String privateKey) throws NoSuchAlgorithmException{
+ private void init(String privateKey) throws NoSuchAlgorithmException{
MessageDigest md = MessageDigest.getInstance("SHA-256");
byte[] hash = md.digest(privateKey.getBytes(StandardCharsets.UTF_8));
+ StringBuilder hashedByte = new StringBuilder();
+ for(byte b : hash){
+ hashedByte.append(String.format("%02x", b));
+ }
+ this.publicKey = hashedByte.toString();
+ this.privateKey = privateKey;
+ this.solde = 20;
+ this.utxos.add(new UTxO(this, null, solde))
+ }
+
+ public String getPrivateKey() {
+ return privateKey;
+ }
+ public String getPublicKey() {
+ return publicKey;
}
}
--
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