From e6e4d8732d75ab521e4ea36d2d25bc6a97791500 Mon Sep 17 00:00:00 2001
From: CGantert345 <57003061+CGantert345@users.noreply.github.com>
Date: Tue, 24 May 2022 09:29:57 +0200
Subject: additional test

---
 ...micFrameDoubleSignatureCompressedCurveTest.java | 168 +++++++++++++++++++++
 1 file changed, 168 insertions(+)
 create mode 100644 src/test/java/org/uic/barcode/test/DynamicFrameDoubleSignatureCompressedCurveTest.java

(limited to 'src/test/java/org/uic')

diff --git a/src/test/java/org/uic/barcode/test/DynamicFrameDoubleSignatureCompressedCurveTest.java b/src/test/java/org/uic/barcode/test/DynamicFrameDoubleSignatureCompressedCurveTest.java
new file mode 100644
index 0000000..3a3f7d2
--- /dev/null
+++ b/src/test/java/org/uic/barcode/test/DynamicFrameDoubleSignatureCompressedCurveTest.java
@@ -0,0 +1,168 @@
+package org.uic.barcode.test;
+
+import java.io.IOException;
+import java.security.InvalidKeyException;
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.NoSuchAlgorithmException;
+import java.security.Provider;
+import java.security.SecureRandom;
+import java.security.Security;
+import java.security.SignatureException;
+import java.security.spec.ECGenParameterSpec;
+import java.util.Arrays;
+import java.util.zip.DataFormatException;
+
+import org.bouncycastle.jce.provider.BouncyCastleProvider;
+import org.junit.Before;
+import org.junit.Test;
+import org.uic.barcode.Decoder;
+import org.uic.barcode.Encoder;
+import org.uic.barcode.dynamicFrame.Constants;
+import org.uic.barcode.dynamicFrame.api.IData;
+import org.uic.barcode.logger.LoggerFactory;
+import org.uic.barcode.test.utils.Level2TestDataFactory;
+import org.uic.barcode.test.utils.SimpleUICTestTicket;
+import org.uic.barcode.ticket.EncodingFormatException;
+import org.uic.barcode.ticket.api.spec.IUicRailTicket;
+import org.uic.barcode.utils.ECKeyEncoder;
+import org.uic.barcode.utils.SecurityUtils;
+
+public class DynamicFrameDoubleSignatureCompressedCurveTest {
+	
+	public String signatureAlgorithmOID = null;
+	public String elipticCurve = null;
+	public String keyPairAlgorithmOID = null;
+	
+	public KeyPair keyPairLevel1 = null;
+	public KeyPair keyPairLevel2 = null;
+	
+	public IUicRailTicket testFCBticket = null;
+	
+	public Provider provider = null;
+	
+	
+	@Before public void initialize() {
+		
+		LoggerFactory.setActivateConsoleLog(true);
+		
+		signatureAlgorithmOID = Constants.ECDSA_SHA256;
+		keyPairAlgorithmOID = Constants.KG_EC_256;
+		elipticCurve = "secp256r1";
+		
+	    testFCBticket = SimpleUICTestTicket.getUicTestTicket();
+		
+		provider = new BouncyCastleProvider();
+		Security.addProvider(new BouncyCastleProvider());
+
+		try {
+			keyPairLevel1  = generateECKeys(keyPairAlgorithmOID, elipticCurve);
+			keyPairLevel2  = generateECKeys(keyPairAlgorithmOID, elipticCurve);
+		} catch (Exception e) {
+			assert(false);
+		}
+
+        assert(keyPairLevel1 != null);
+        
+        assert(keyPairLevel2 != null);
+        
+	}
+	
+	
+
+	@Test public void testDynamicHeaderBarcodeDecoding() {
+		
+		IUicRailTicket ticket = testFCBticket;
+
+		Encoder enc = null;
+
+		try {
+			enc = new Encoder(ticket, null, Encoder.UIC_BARCODE_TYPE_DOSIPAS, 1, 13);
+		} catch (IOException | EncodingFormatException e1) {
+			assert(false);
+		}
+		
+		assert(enc != null);
+		
+		try {
+			enc.setLevel1Algs(signatureAlgorithmOID, keyPairAlgorithmOID);
+			enc.setLevel2Algs(signatureAlgorithmOID, keyPairAlgorithmOID,keyPairLevel2.getPublic(), ECKeyEncoder.ENCODING_X962_COMPRESSED);
+			enc.signLevel1("1080", keyPairLevel1.getPrivate(), signatureAlgorithmOID, "1");
+		} catch (Exception e) {
+			assert(false);
+		}
+		
+		assert(enc != null);
+		
+		
+		IData level2Data = Level2TestDataFactory.getLevel2SimpleTestData();
+		try {
+			enc.setLevel2Data(level2Data);
+			enc.signLevel2(keyPairLevel2.getPrivate());
+		} catch (Exception e) {
+			assert(false);
+		}
+		
+			
+        byte[] encoded = null;
+		try {
+			encoded = enc.encode();
+		} catch (Exception e) {
+			assert(false);
+		}
+        
+        assert(encoded != null);
+		
+        Decoder dec = null;
+		try {
+			dec = new Decoder(encoded);
+		} catch (IOException e) {
+			assert(false);
+		} catch (EncodingFormatException e) {
+			assert(false);
+		} catch (DataFormatException e) {
+			assert(false);
+		}
+		assert(dec != null);
+        
+        int signatureCheck = 0;
+		try {
+			signatureCheck = dec.validateLevel1(keyPairLevel1.getPublic(), null);
+		} catch (InvalidKeyException | NoSuchAlgorithmException | SignatureException | IllegalArgumentException
+				| UnsupportedOperationException | IOException | EncodingFormatException e) {
+			assert(false);
+		}
+        assert(signatureCheck == Constants.LEVEL1_VALIDATION_OK);
+
+        signatureCheck = 0;
+		try {
+			signatureCheck = dec.validateLevel2();
+		} catch (Exception e) {
+			assert(false);
+		}
+        assert(signatureCheck == Constants.LEVEL2_VALIDATION_OK);              
+        
+        IData level2DataDec = dec.getLevel2Data();
+        
+        assert(level2Data.getFormat().equals(level2DataDec.getFormat()));
+        assert(Arrays.equals(level2Data.getData(),level2DataDec.getData()));        
+        
+        SimpleUICTestTicket.compare(ticket, dec.getUicTicket());     
+        
+	}	
+	
+		
+	public KeyPair generateECKeys(String keyAlgorithmOid, String curve)  throws Exception{
+		
+		//ECNamedCurveGenParameterSpec namedParamSpec = new ECNamedCurveGenParameterSpec(elipticCurve);
+		
+	    ECGenParameterSpec namedParamSpec = new ECGenParameterSpec(elipticCurve);
+	    KeyPairGenerator ecKPGen = KeyPairGenerator.getInstance("EC", "BC");
+	    ecKPGen.initialize(namedParamSpec, new SecureRandom());
+	    KeyPair keyPair = ecKPGen.generateKeyPair();
+	    KeyPair kp = new KeyPair(SecurityUtils.convert(keyPair.getPublic(), provider),SecurityUtils.convert(keyPair.getPrivate(), provider));
+	    return kp;
+    }
+
+
+}
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