feat: cookie刷新生成CorrespondPath算法添加java代码实现 (#1017)

Co-authored-by: Duyulin <[email protected]>

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