IbeProvider.class
package nuim.cs.crypto.ibe;
import java.security.Provider;
/**
- This class provides a key pair generator and an El-Gamal based cipher for
-
Identity Based Encryption (IBE).
/
public class IbeProvider extends Provider {
/* the name of the cipher and key pair generators for ibe /
public static final String IBE = new String("ibe");
/*- */ private static final long serialVersionUID = 1L;
/**
-
Creates a new instance of the Crypto Group's provider for IBE.
*/
public IbeProvider() {
super("NUIMCSCGIBE", 1.0, "NUIM CS CG IBE Crypto Provider");// clears the superclass provider - don't want any surprises
clear();
// add in our own implementations
put("KeyPairGenerator." + IBE, IbeKeyPairGenerator.class.getName());
put("Cipher." + IBE, IbeCipher.class.getName());
}
}
错误报告：
Running nuim.cs.crypto.ibe.test.IbeProviderTest
Tests run: 3, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.594 sec <<< FAILURE!
testCipher(nuim.cs.crypto.ibe.test.IbeProviderTest) Time elapsed: 0.109 sec <<< ERROR!
java.lang.SecurityException: JCE cannot authenticate the provider NUIMCSCGIBE
at javax.crypto.Cipher.getInstance(Cipher.java:642)
at nuim.cs.crypto.ibe.test.IbeProviderTest.testCipher(IbeProviderTest.java:41)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at junit.framework.TestCase.runTest(TestCase.java:176)
at junit.framework.TestCase.runBare(TestCase.java:141)
at junit.framework.TestResult$1.protect(TestResult.java:122)
at junit.framework.TestResult.runProtected(TestResult.java:142)
at junit.framework.TestResult.run(TestResult.java:125)
at junit.framework.TestCase.run(TestCase.java:129)
at junit.framework.TestSuite.runTest(TestSuite.java:255)
at junit.framework.TestSuite.run(TestSuite.java:250)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.SecurityException: Cannot verify jar:file:/F:/Workspace/GitHub/IBE/framework/target/classes/!/
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:406)
at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:322)
at javax.crypto.JarVerifier.verify(JarVerifier.java:250)
at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:161)
at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:187)
at javax.crypto.Cipher.getInstance(Cipher.java:638)
... 26 more
Caused by: java.security.PrivilegedActionException: java.io.FileNotFoundException: F:\Workspace\GitHub\IBE\framework\target\classes (拒绝访问。)
at java.security.AccessController.doPrivileged(Native Method)
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:384)
... 31 more
Caused by: java.io.FileNotFoundException: F:\Workspace\GitHub\IBE\framework\target\classes (拒绝访问。)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.(ZipFile.java:215)
at java.util.zip.ZipFile.(ZipFile.java:145)
at java.util.jar.JarFile.(JarFile.java:154)
at java.util.jar.JarFile.(JarFile.java:91)
at sun.net.www.protocol.jar.URLJarFile.(URLJarFile.java:93)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:109)
at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89)
at javax.crypto.JarVerifier$2.run(JarVerifier.java:399)
... 33 more
testCreateCipher(nuim.cs.crypto.ibe.test.IbeProviderTest) Time elapsed: 0 sec <<< ERROR!
java.lang.SecurityException: JCE cannot authenticate the provider NUIMCSCGIBE
at javax.crypto.Cipher.getInstance(Cipher.java:642)
at nuim.cs.crypto.ibe.test.IbeProviderTest.testCreateCipher(IbeProviderTest.java:147)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at junit.framework.TestCase.runTest(TestCase.java:176)
at junit.framework.TestCase.runBare(TestCase.java:141)
at junit.framework.TestResult$1.protect(TestResult.java:122)
at junit.framework.TestResult.runProtected(TestResult.java:142)
at junit.framework.TestResult.run(TestResult.java:125)
at junit.framework.TestCase.run(TestCase.java:129)
at junit.framework.TestSuite.runTest(TestSuite.java:255)
at junit.framework.TestSuite.run(TestSuite.java:250)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.SecurityException: Cannot verify jar:file:/F:/Workspace/GitHub/IBE/framework/target/classes/!/
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:406)
at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:322)
at javax.crypto.JarVerifier.verify(JarVerifier.java:250)
at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:161)
at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:187)
at javax.crypto.Cipher.getInstance(Cipher.java:638)
... 26 more
Caused by: java.security.PrivilegedActionException: java.io.FileNotFoundException: F:\Workspace\GitHub\IBE\framework\target\classes (拒绝访问。)
at java.security.AccessController.doPrivileged(Native Method)
at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:384)
... 31 more
Caused by: java.io.FileNotFoundException: F:\Workspace\GitHub\IBE\framework\target\classes (拒绝访问。)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.(ZipFile.java:215)
at java.util.zip.ZipFile.(ZipFile.java:145)
at java.util.jar.JarFile.(JarFile.java:154)
at java.util.jar.JarFile.(JarFile.java:91)
at sun.net.www.protocol.jar.URLJarFile.(URLJarFile.java:93)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:109)
at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89)
at javax.crypto.JarVerifier$2.run(JarVerifier.java:399)
... 33 more
