add some test classes

youngmonkeys · Nov 11, 2023 · 2e4fed6 · 2e4fed6
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diff --git a/...curity/src/test/java/com/tvd12/ezyfox/testing/security/EzyAsyCryptEncryptDecryptTest.java b/...curity/src/test/java/com/tvd12/ezyfox/testing/security/EzyAsyCryptEncryptDecryptTest.java
@@ -0,0 +1,27 @@
+package com.tvd12.ezyfox.testing.security;
+
+import com.tvd12.ezyfox.security.EzyAsyCrypt;
+import com.tvd12.ezyfox.security.EzyBase64;
+import com.tvd12.test.base.BaseTest;
+
+public class EzyAsyCryptEncryptDecryptTest extends BaseTest {
+
+    public static void main(String[] args) throws Exception {
+        String publicKey =
+            "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwmI6UDOjfjs/aDdn7hm2CvFs/Wc1E4C4GAzy20/ggLKZT+rf1EBe7034osMaFHne/FVQ56UNbphIYZtll6aaB+Z/r+Sm0oyOmr7S0wMftwBNaCnJN7rR4AlXIEJwfv9LZGhmt0VFvXdYm/0uRpmUaX+oU8mCCD/yxZp1w/m1x4TeUFMSpBMtWq+KcodbqBmNu7nLxWrbDkygxK1970dPADurT5MSCxdFR2sdkDNRLSYtAmXq6rMIsyhL8U+N0510zizVTlzcgB5p6vfDmUYocKy5l3LAYrk2JwPZ+c0Ik1jYcL8fU8sCSCwoXgY0fnXmfTDCoJ+xwd1nz7foiPLDwwIDAQAB";
+        String privateKey =
+            "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";
+        EzyAsyCrypt asyCrypt = EzyAsyCrypt.builder()
+            .publicKey(EzyBase64.decode(publicKey))
+            .privateKey(EzyBase64.decode(privateKey))
+            .build();
+        byte[] encryptedBytes = asyCrypt.encrypt("Hello");
+        System.out.println(encryptedBytes.length);
+        String encryptedText = EzyBase64.encode2utf(encryptedBytes);
+        System.out.println(encryptedText);
+        String decryptedText = new String(
+            asyCrypt.decrypt(EzyBase64.decode(encryptedText))
+        );
+        System.out.println(decryptedText);
+    }
+}
diff --git a/ezyfox-security/src/test/java/com/tvd12/ezyfox/testing/security/EzyKeysGeneratorTest.java b/ezyfox-security/src/test/java/com/tvd12/ezyfox/testing/security/EzyKeysGeneratorTest.java
@@ -4,8 +4,18 @@
 import com.tvd12.test.base.BaseTest;
 import org.testng.annotations.Test;
 
+import java.security.KeyPair;
+
 public class EzyKeysGeneratorTest extends BaseTest {
 
+    public static void main(String[] args) {
+        KeyPair keyPair = EzyKeysGenerator
+            .builder()
+            .build()
+            .generate();
+        System.out.println(keyPair.getPublic());
+    }
+
     @Test(expectedExceptions = {IllegalArgumentException.class})
     public void test() {
         EzyKeysGenerator.builder()

diff --git a/...ecurity/src/test/java/com/tvd12/ezyfox/testing/security/ModulusExponentToX509KeySpec.java b/...ecurity/src/test/java/com/tvd12/ezyfox/testing/security/ModulusExponentToX509KeySpec.java
@@ -0,0 +1,38 @@
+package com.tvd12.ezyfox.testing.security;
+
+import com.tvd12.ezyfox.security.EzyBase64;
+
+import java.security.spec.RSAPublicKeySpec;
+import java.security.interfaces.RSAPublicKey;
+import java.security.KeyFactory;
+import java.math.BigInteger;
+import java.util.Base64;
+
+public class ModulusExponentToX509KeySpec {
+
+    public static void main(String[] args) throws Exception {
+        // Replace these with your actual modulus and exponent values
+        String modulusBase64 = "pGxIROVFa/fHqhMyrX4L53BCb72XTIK2+Hw2htdqF5wigSbDuHPDFetmQCdGUcTE2pCO/a6c3VrBU3vt45bXN4wqpZDM60XCsPOFZ1L3PIKmFnmuRwFdz+QIaoEo8sgkicPSG3ZHiHBr7t7+aIEnSpHr4jGInVUHSHnLt8m9MUr743XtgZynarfugUKz8utnRyhnoW/4Q8w+XivijDWf3VWWFpjfc78NxWJw+I3h7bdAO61N4O2JYXQMFgh26nPTAxrdk7r7spHJCBi6QHKLnRm8EXHC2pH4xFvKdxJamDC0evL/5Samy7vjIN8jibFtsWe/tKe/blbVF7cas4r0Iw==";
+        String exponentBase64 = "AQAB";
+
+        // Decode base64 strings to get byte arrays
+        byte[] modulusBytes = Base64.getDecoder().decode(modulusBase64);
+        byte[] exponentBytes = Base64.getDecoder().decode(exponentBase64);
+
+        // Convert byte arrays to BigInteger
+        BigInteger modulus = new BigInteger(1, modulusBytes);
+        BigInteger exponent = new BigInteger(1, exponentBytes);
+
+        // Create RSAPublicKeySpec
+        RSAPublicKeySpec rsaPublicKeySpec = new RSAPublicKeySpec(modulus, exponent);
+
+        // Create an RSAPublicKey from RSAPublicKeySpec
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        RSAPublicKey publicKey = (RSAPublicKey) keyFactory.generatePublic(rsaPublicKeySpec);
+        publicKey.getEncoded();
+        // Now you have an RSAPublicKey that can be used for various cryptographic operations
+        System.out.println("RSAPublicKey: " + publicKey);
+        System.out.println("RSAPublicKey: " + EzyBase64.encode2utf(publicKey.getEncoded()));
+    }
+}
+
diff --git a/ezyfox-security/src/test/java/com/tvd12/ezyfox/testing/security/PEMToPublicKey.java b/ezyfox-security/src/test/java/com/tvd12/ezyfox/testing/security/PEMToPublicKey.java
@@ -0,0 +1,34 @@
+package com.tvd12.ezyfox.testing.security;
+
+import java.security.KeyFactory;
+import java.security.PublicKey;
+import java.security.spec.X509EncodedKeySpec;
+import java.util.Arrays;
+import java.util.Base64;
+
+public class PEMToPublicKey {
+    public static void main(String[] args) {
+        try {
+            // Replace this with your PEM-encoded public key
+            String base64PublicKey = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApGxIROVFa/fHqhMyrX4L53BCb72XTIK2+Hw2htdqF5wigSbDuHPDFetmQCdGUcTE2pCO/a6c3VrBU3vt45bXN4wqpZDM60XCsPOFZ1L3PIKmFnmuRwFdz+QIaoEo8sgkicPSG3ZHiHBr7t7+aIEnSpHr4jGInVUHSHnLt8m9MUr743XtgZynarfugUKz8utnRyhnoW/4Q8w+XivijDWf3VWWFpjfc78NxWJw+I3h7bdAO61N4O2JYXQMFgh26nPTAxrdk7r7spHJCBi6QHKLnRm8EXHC2pH4xFvKdxJamDC0evL/5Samy7vjIN8jibFtsWe/tKe/blbVF7cas4r0IwIDAQAB";
+
+            // Decode the base64 string into a byte array
+            byte[] keyBytes = Base64.getDecoder().decode(base64PublicKey);
+            System.out.println(keyBytes.length);
+            System.out.println(Arrays.toString(keyBytes));
+
+            // Create a KeyFactory and a public key specification
+            KeyFactory keyFactory = KeyFactory.getInstance("RSA"); // or your desired algorithm
+            X509EncodedKeySpec keySpec = new X509EncodedKeySpec(keyBytes);
+
+            // Generate the PublicKey object
+            PublicKey publicKey = keyFactory.generatePublic(keySpec);
+
+            // Now you have the PublicKey object
+            System.out.println("Public Key: " + publicKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}
+