证书工具

2022-10-13 10:21:45 +08:00
parent ee395aebee
commit f36b8c2ca3
8 changed files with 240 additions and 3 deletions
@@ -0,0 +1,73 @@
+package com.sunyard.sydapi.test;
+
+import com.sunyard.util.CertUtil;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.security.NoSuchProviderException;
+import java.security.cert.CertificateException;
+
+public class TestCertUtil {
+
+
+    private static String readCert(String cert){
+        InputStream is = TestCertUtil.class.getResourceAsStream(cert);
+        byte[] data = new byte[0];
+        try {
+            data = new byte[is.available()];
+            is.read( data );
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return new String( data );
+    }
+
+    @Test
+    public void case1() throws CertificateException, NoSuchProviderException {
+        Assert.assertTrue(
+                CertUtil.isSM2Cert(readCert("/x509/c1.crt"))
+        );
+    }
+
+    @Test
+    public void case2() throws CertificateException, NoSuchProviderException {
+        Assert.assertTrue(
+                CertUtil.isSM2Cert(readCert("/x509/c2.crt"))
+        );
+    }
+
+    @Test
+    public void case3() throws CertificateException, NoSuchProviderException {
+
+        // 此证书是错误的
+        try {
+            CertUtil.isSM2Cert(readCert("/x509/c3.crt"));
+        } catch ( CertificateException e ) {
+            e.printStackTrace();
+        }
+    }
+
+    @Test
+    public void case4() throws CertificateException, NoSuchProviderException {
+        Assert.assertTrue(
+                CertUtil.isSM2Cert(readCert("/x509/c4.crt"))
+        );
+    }
+
+    @Test
+    public void case5() throws CertificateException, NoSuchProviderException {
+        Assert.assertFalse(
+                CertUtil.isSM2Cert(readCert("/x509/c5.crt"))
+        );
+    }
+
+    @Test
+    public void case6() throws CertificateException, NoSuchProviderException {
+        Assert.assertTrue(
+                CertUtil.isSM2Cert(readCert("/x509/c6.crt"))
+        );
+    }
+
+}