From e6dc29ec338003ce0e9d8fb2ef1c6b205ebc0556 Mon Sep 17 00:00:00 2001
From: Danny Du <50359598+DannyDu26@users.noreply.github.com>
Date: Sat, 18 May 2024 14:10:31 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20cookie=E5=88=B7=E6=96=B0=E7=94=9F?=
 =?UTF-8?q?=E6=88=90CorrespondPath=E7=AE=97=E6=B3=95=E6=B7=BB=E5=8A=A0java?=
 =?UTF-8?q?=E4=BB=A3=E7=A0=81=E5=AE=9E=E7=8E=B0=20(#1017)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-authored-by: Duyulin <duyulin@kingsoft.com>
---
 docs/login/cookie_refresh.md | 62 ++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/docs/login/cookie_refresh.md b/docs/login/cookie_refresh.md
index f090f24..137e210 100644
--- a/docs/login/cookie_refresh.md
+++ b/docs/login/cookie_refresh.md
@@ -278,6 +278,68 @@ JNrRuoEUXpabUzGB8QIDAQAB
 97759947aa357ed5d88cf9bf1172737570b7bba2d6788d39006f082b2b25ddf53b581f1f0c61ed8573317485ef525d2789faa25a277b4602a4b9cbf837681093a03e96cb9773a11df4bb1e20f1587180b3e958194de922d7dd94d0a2f0b9b0ef74e426e8041f99b99e7c02407ef4ab38040e61be81e4fdfbdb73461e3a2ad810
 ```
 
+### Java
+```Java
+import javax.crypto.Cipher;
+import javax.crypto.spec.OAEPParameterSpec;
+import javax.crypto.spec.PSource;
+import java.math.BigInteger;
+import java.security.KeyFactory;
+import java.security.PublicKey;
+import java.security.spec.MGF1ParameterSpec;
+import java.security.spec.X509EncodedKeySpec;
+import java.util.Base64;
+
+public class CookieRefresh {
+    private static final String PUBLIC_KEY = "-----BEGIN PUBLIC KEY-----\n" +
+            "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLgd2OAkcGVtoE3ThUREbio0Eg\n" +
+            "Uc/prcajMKXvkCKFCWhJYJcLkcM2DKKcSeFpD/j6Boy538YXnR6VhcuUJOhH2x71\n" +
+            "nzPjfdTcqMz7djHum0qSZA0AyCBDABUqCrfNgCiJ00Ra7GmRj+YCK1NJEuewlb40\n" +
+            "JNrRuoEUXpabUzGB8QIDAQAB\n" +
+            "-----END PUBLIC KEY-----";
+
+    public static void main(String[] args) {
+        try {
+            String correspondPath = getCorrespondPath(String.format("refresh_%d", System.currentTimeMillis()), PUBLIC_KEY);
+            System.out.println(correspondPath);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static String getCorrespondPath(String plaintext, String publicKeyStr) throws Exception {
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        publicKeyStr = publicKeyStr
+                .replace("-----BEGIN PUBLIC KEY-----", "")
+                .replace("-----END PUBLIC KEY-----", "")
+                .replace("\n", "")
+                .trim();
+        byte[] publicBytes = Base64.getDecoder().decode(publicKeyStr);
+        X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(publicBytes);
+        PublicKey publicKey = keyFactory.generatePublic(x509EncodedKeySpec);
+
+        String algorithm = "RSA/ECB/OAEPPadding";
+        Cipher cipher = Cipher.getInstance(algorithm);
+        cipher.init(Cipher.ENCRYPT_MODE, publicKey);
+
+        // Encode the plaintext to bytes
+        byte[] plaintextBytes = plaintext.getBytes("UTF-8");
+
+        // Add OAEP padding to the plaintext bytes
+        OAEPParameterSpec oaepParams = new OAEPParameterSpec("SHA-256", "MGF1", MGF1ParameterSpec.SHA256, PSource.PSpecified.DEFAULT);
+        cipher.init(Cipher.ENCRYPT_MODE, publicKey, oaepParams);
+        // Encrypt the padded plaintext bytes
+        byte[] encryptedBytes = cipher.doFinal(plaintextBytes);
+        // Convert the encrypted bytes to a Base64-encoded string
+        return new BigInteger(1, encryptedBytes).toString(16);
+    }
+}
+```
+
+```
+f87666152da692735123f4e49053e5a98c16854673b2e632f31a3ff0c029640772873661a9a8412db6be447a0bfa03a295d15548cbfd2bb35634e98ba5f25b1205519d6e6119b483f4c516c1e106d45b04ff98c73560949d379d3edaf3c0ecd10a1d46134fb9ca443122ab33c16d1dd48280496f949ed960a2fbcd65f10935e
+```
+
 #### vercel云函数
 
 ```bash