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-rw-r--r--core/src/test/java/org/bouncycastle/asn1/test/ASN1SequenceParserTest.java372
1 files changed, 0 insertions, 372 deletions
diff --git a/core/src/test/java/org/bouncycastle/asn1/test/ASN1SequenceParserTest.java b/core/src/test/java/org/bouncycastle/asn1/test/ASN1SequenceParserTest.java
deleted file mode 100644
index e0cd1af2..00000000
--- a/core/src/test/java/org/bouncycastle/asn1/test/ASN1SequenceParserTest.java
+++ /dev/null
@@ -1,372 +0,0 @@
-package org.bouncycastle.asn1.test;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.math.BigInteger;
-import java.util.Arrays;
-
-import junit.framework.Test;
-import junit.framework.TestCase;
-import junit.framework.TestSuite;
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1Null;
-import org.bouncycastle.asn1.ASN1ObjectIdentifier;
-import org.bouncycastle.asn1.ASN1SequenceParser;
-import org.bouncycastle.asn1.ASN1StreamParser;
-import org.bouncycastle.asn1.BERSequenceGenerator;
-import org.bouncycastle.asn1.DERSequenceGenerator;
-import org.bouncycastle.util.encoders.Hex;
-
-public class ASN1SequenceParserTest
- extends TestCase
-{
- private static final byte[] seqData = Hex.decode("3006020100060129");
- private static final byte[] nestedSeqData = Hex.decode("300b0201000601293003020101");
- private static final byte[] expTagSeqData = Hex.decode("a1083006020100060129");
- private static final byte[] implTagSeqData = Hex.decode("a106020100060129");
- private static final byte[] nestedSeqExpTagData = Hex.decode("300d020100060129a1053003020101");
- private static final byte[] nestedSeqImpTagData = Hex.decode("300b020100060129a103020101");
-
- private static final byte[] berSeqData = Hex.decode("30800201000601290000");
- private static final byte[] berDERNestedSeqData = Hex.decode("308002010006012930030201010000");
- private static final byte[] berNestedSeqData = Hex.decode("3080020100060129308002010100000000");
- private static final byte[] berExpTagSeqData = Hex.decode("a180308002010006012900000000");
-
- private static final byte[] berSeqWithDERNullData = Hex.decode("308005000201000601290000");
-
- public void testDERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen = new DERSequenceGenerator(bOut);
-
- seqGen.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen.addObject(new ASN1ObjectIdentifier("1.1"));
-
- seqGen.close();
-
- assertTrue("basic DER writing test failed.", Arrays.equals(seqData, bOut.toByteArray()));
- }
-
- public void testNestedDERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen1 = new DERSequenceGenerator(bOut);
-
- seqGen1.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen1.addObject(new ASN1ObjectIdentifier("1.1"));
-
- DERSequenceGenerator seqGen2 = new DERSequenceGenerator(seqGen1.getRawOutputStream());
-
- seqGen2.addObject(new ASN1Integer(BigInteger.valueOf(1)));
-
- seqGen2.close();
-
- seqGen1.close();
-
- assertTrue("nested DER writing test failed.", Arrays.equals(nestedSeqData, bOut.toByteArray()));
- }
-
- public void testDERExplicitTaggedSequenceWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen = new DERSequenceGenerator(bOut, 1, true);
-
- seqGen.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen.addObject(new ASN1ObjectIdentifier("1.1"));
-
- seqGen.close();
-
- assertTrue("explicit tag writing test failed.", Arrays.equals(expTagSeqData, bOut.toByteArray()));
- }
-
- public void testDERImplicitTaggedSequenceWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen = new DERSequenceGenerator(bOut, 1, false);
-
- seqGen.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen.addObject(new ASN1ObjectIdentifier("1.1"));
-
- seqGen.close();
-
- assertTrue("implicit tag writing test failed.", Arrays.equals(implTagSeqData, bOut.toByteArray()));
- }
-
- public void testNestedExplicitTagDERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen1 = new DERSequenceGenerator(bOut);
-
- seqGen1.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen1.addObject(new ASN1ObjectIdentifier("1.1"));
-
- DERSequenceGenerator seqGen2 = new DERSequenceGenerator(seqGen1.getRawOutputStream(), 1, true);
-
- seqGen2.addObject(new ASN1Integer(BigInteger.valueOf(1)));
-
- seqGen2.close();
-
- seqGen1.close();
-
- assertTrue("nested explicit tagged DER writing test failed.", Arrays.equals(nestedSeqExpTagData, bOut.toByteArray()));
- }
-
- public void testNestedImplicitTagDERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- DERSequenceGenerator seqGen1 = new DERSequenceGenerator(bOut);
-
- seqGen1.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen1.addObject(new ASN1ObjectIdentifier("1.1"));
-
- DERSequenceGenerator seqGen2 = new DERSequenceGenerator(seqGen1.getRawOutputStream(), 1, false);
-
- seqGen2.addObject(new ASN1Integer(BigInteger.valueOf(1)));
-
- seqGen2.close();
-
- seqGen1.close();
-
- assertTrue("nested implicit tagged DER writing test failed.", Arrays.equals(nestedSeqImpTagData, bOut.toByteArray()));
- }
-
- public void testBERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- BERSequenceGenerator seqGen = new BERSequenceGenerator(bOut);
-
- seqGen.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen.addObject(new ASN1ObjectIdentifier("1.1"));
-
- seqGen.close();
-
- assertTrue("basic BER writing test failed.", Arrays.equals(berSeqData, bOut.toByteArray()));
- }
-
- public void testNestedBERDERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- BERSequenceGenerator seqGen1 = new BERSequenceGenerator(bOut);
-
- seqGen1.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen1.addObject(new ASN1ObjectIdentifier("1.1"));
-
- DERSequenceGenerator seqGen2 = new DERSequenceGenerator(seqGen1.getRawOutputStream());
-
- seqGen2.addObject(new ASN1Integer(BigInteger.valueOf(1)));
-
- seqGen2.close();
-
- seqGen1.close();
-
- assertTrue("nested BER/DER writing test failed.", Arrays.equals(berDERNestedSeqData, bOut.toByteArray()));
- }
-
- public void testNestedBERWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- BERSequenceGenerator seqGen1 = new BERSequenceGenerator(bOut);
-
- seqGen1.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen1.addObject(new ASN1ObjectIdentifier("1.1"));
-
- BERSequenceGenerator seqGen2 = new BERSequenceGenerator(seqGen1.getRawOutputStream());
-
- seqGen2.addObject(new ASN1Integer(BigInteger.valueOf(1)));
-
- seqGen2.close();
-
- seqGen1.close();
-
- assertTrue("nested BER writing test failed.", Arrays.equals(berNestedSeqData, bOut.toByteArray()));
- }
-
- public void testDERReading()
- throws Exception
- {
- ASN1StreamParser aIn = new ASN1StreamParser(seqData);
-
- ASN1SequenceParser seq = (ASN1SequenceParser)aIn.readObject();
- Object o;
- int count = 0;
-
- assertNotNull("null sequence returned", seq);
-
- while ((o = seq.readObject()) != null)
- {
- switch (count)
- {
- case 0:
- assertTrue(o instanceof ASN1Integer);
- break;
- case 1:
- assertTrue(o instanceof ASN1ObjectIdentifier);
- break;
- }
- count++;
- }
-
- assertEquals("wrong number of objects in sequence", 2, count);
- }
-
- private void testNestedReading(
- byte[] data)
- throws Exception
- {
- ASN1StreamParser aIn = new ASN1StreamParser(data);
-
- ASN1SequenceParser seq = (ASN1SequenceParser)aIn.readObject();
- Object o;
- int count = 0;
-
- assertNotNull("null sequence returned", seq);
-
- while ((o = seq.readObject()) != null)
- {
- switch (count)
- {
- case 0:
- assertTrue(o instanceof ASN1Integer);
- break;
- case 1:
- assertTrue(o instanceof ASN1ObjectIdentifier);
- break;
- case 2:
- assertTrue(o instanceof ASN1SequenceParser);
-
- ASN1SequenceParser s = (ASN1SequenceParser)o;
-
- // NB: Must exhaust the nested parser
- while (s.readObject() != null)
- {
- // Nothing
- }
-
- break;
- }
- count++;
- }
-
- assertEquals("wrong number of objects in sequence", 3, count);
- }
-
- public void testNestedDERReading()
- throws Exception
- {
- testNestedReading(nestedSeqData);
- }
-
- public void testBERReading()
- throws Exception
- {
- ASN1StreamParser aIn = new ASN1StreamParser(berSeqData);
-
- ASN1SequenceParser seq = (ASN1SequenceParser)aIn.readObject();
- Object o;
- int count = 0;
-
- assertNotNull("null sequence returned", seq);
-
- while ((o = seq.readObject()) != null)
- {
- switch (count)
- {
- case 0:
- assertTrue(o instanceof ASN1Integer);
- break;
- case 1:
- assertTrue(o instanceof ASN1ObjectIdentifier);
- break;
- }
- count++;
- }
-
- assertEquals("wrong number of objects in sequence", 2, count);
- }
-
- public void testNestedBERDERReading()
- throws Exception
- {
- testNestedReading(berDERNestedSeqData);
- }
-
- public void testNestedBERReading()
- throws Exception
- {
- testNestedReading(berNestedSeqData);
- }
-
- public void testBERExplicitTaggedSequenceWriting()
- throws Exception
- {
- ByteArrayOutputStream bOut = new ByteArrayOutputStream();
- BERSequenceGenerator seqGen = new BERSequenceGenerator(bOut, 1, true);
-
- seqGen.addObject(new ASN1Integer(BigInteger.valueOf(0)));
-
- seqGen.addObject(new ASN1ObjectIdentifier("1.1"));
-
- seqGen.close();
-
- assertTrue("explicit BER tag writing test failed.", Arrays.equals(berExpTagSeqData, bOut.toByteArray()));
- }
-
- public void testSequenceWithDERNullReading()
- throws Exception
- {
- testParseWithNull(berSeqWithDERNullData);
- }
-
- private void testParseWithNull(byte[] data)
- throws IOException
- {
- ASN1StreamParser aIn = new ASN1StreamParser(data);
- ASN1SequenceParser seq = (ASN1SequenceParser)aIn.readObject();
- Object o;
- int count = 0;
-
- assertNotNull("null sequence returned", seq);
-
- while ((o = seq.readObject()) != null)
- {
- switch (count)
- {
- case 0:
- assertTrue(o instanceof ASN1Null);
- break;
- case 1:
- assertTrue(o instanceof ASN1Integer);
- break;
- case 2:
- assertTrue(o instanceof ASN1ObjectIdentifier);
- break;
- }
- count++;
- }
-
- assertEquals("wrong number of objects in sequence", 3, count);
- }
-
- public static Test suite()
- {
- return new TestSuite(ASN1SequenceParserTest.class);
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 08:44:01 +0300