tomaswolf commented on a change in pull request #194: URL: https://github.com/apache/mina-sshd/pull/194#discussion_r631895469
########## File path: sshd-core/pom.xml ########## @@ -105,8 +105,25 @@ <artifactId>ganymed-ssh2</artifactId> <scope>test</scope> </dependency> + <dependency> + <groupId>org.testcontainers</groupId> + <artifactId>testcontainers</artifactId> + <scope>test</scope> + </dependency> </dependencies> + <dependencyManagement> + <dependencies> + <dependency> + <groupId>org.testcontainers</groupId> + <artifactId>testcontainers-bom</artifactId> + <type>pom</type> + <version>${testcontainers.version}</version> + <scope>import</scope> + </dependency> + </dependencies> + </dependencyManagement> + Review comment: mvn build fails for me with testcontainers/testcontainers-java#3308 ``` [INFO] --- maven-enforcer-plugin:3.0.0-M3:enforce (enforce-maven-version) @ sshd-core --- [WARNING] Dependency convergence error for net.java.dev.jna:jna:5.2.0 paths to dependency are: +-org.apache.sshd:sshd-core:2.7.1-SNAPSHOT +-org.testcontainers:testcontainers:1.15.3 +-org.rnorth.visible-assertions:visible-assertions:2.1.2 +-net.java.dev.jna:jna:5.2.0 and +-org.apache.sshd:sshd-core:2.7.1-SNAPSHOT +-org.testcontainers:testcontainers:1.15.3 +-com.github.docker-java:docker-java-transport-zerodep:3.2.8 +-net.java.dev.jna:jna:5.8.0 [WARNING] Rule 3: org.apache.maven.plugins.enforcer.DependencyConvergence failed with message: Failed while enforcing releasability. See above detailed error message. ``` (Even though its a warning, the build stops there, failing the sshd-core module.) Can be worked around by pinning the jna version to 5.8.0 here. ########## File path: sshd-core/src/test/java/org/apache/sshd/client/opensshcerts/ClientOpenSSHCertificatesTest.java ########## @@ -0,0 +1,152 @@ +package org.apache.sshd.client.opensshcerts; + +import org.apache.sshd.client.SshClient; +import org.apache.sshd.client.session.ClientSession; +import org.apache.sshd.common.config.keys.PublicKeyEntry; +import org.apache.sshd.common.keyprovider.FileKeyPairProvider; +import org.apache.sshd.common.keyprovider.KeyIdentityProvider; +import org.apache.sshd.common.session.SessionContext; +import org.apache.sshd.common.util.GenericUtils; +import org.apache.sshd.common.util.io.IoUtils; +import org.apache.sshd.util.test.BaseTestSupport; +import org.apache.sshd.util.test.CommonTestSupportUtils; +import org.junit.ClassRule; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.testcontainers.containers.GenericContainer; +import org.testcontainers.images.builder.ImageFromDockerfile; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.security.GeneralSecurityException; +import java.security.KeyPair; +import java.security.PrivateKey; +import java.security.PublicKey; +import java.util.ArrayList; +import java.util.Arrays; + +@RunWith(Parameterized.class) // see https://github.com/junit-team/junit/wiki/Parameterized-tests +public class ClientOpenSSHCertificatesTest { + + private static final String USER_KEY_PATH = "org/apache/sshd/client/opensshcerts/user/"; + + @Parameterized.Parameters(name = "key: {0}, cert: {0}-cert.pub") + public static Iterable<? extends String> privateKeyParams() { + return Arrays.asList( + "user01_rsa_sha2_256_2048", + "user01_rsa_sha2_512_2048", + "user01_rsa_sha2_256_4096", + "user01_rsa_sha2_512_4096", + "user01_ed25519", + "user01_ecdsa_256", + "user01_ecdsa_384", + "user01_ecdsa_521" + ); + } + + @Parameterized.Parameter + public String privateKeyName; + + private String getPrivateKeyResource() { + return USER_KEY_PATH + privateKeyName; + } + + private String getCertificateResource() { + return getPrivateKeyResource() + "-cert.pub"; + } + + /** + * This will build a new Docker image once per test class instance + * <br/><br/> + * The {@link ImageFromDockerfile#withFileFromClasspath} calls will build up an in-memory tar filesystem that is sent to the + * docker daemon for image building from assets on the classpath, making this all JVM classpath friendly. + * <br/><br/> + * The Docker image built will run a sshd instance managed by supervisord that has: + * + * <ul> + * <li> + * Two users: user01, user02 with: + * <ul> + * <li>Passwords "password01" and "password02"</li> + * <li>An authorized_keys file with a pub key for the included suite of keypairs (all current variants)</li> + * </ul> + * </li> + * <li>A CA public key configured in sshd_config for the TrustedUserCAKeys option (for client cert publickey auth)</li> + * <li>Two available host keypairs host01 and host02 (selected by env var SSH_HOST_KEY)</li> + * </ul> + **/ + @ClassRule + public static GenericContainer<?> sshdContainer = new GenericContainer<>( + new ImageFromDockerfile("clientopensshcertificatestest", true) + .withFileFromClasspath("entrypoint.sh", "org/apache/sshd/client/opensshcerts/docker/entrypoint.sh") + .withFileFromClasspath("sshd_config", "org/apache/sshd/client/opensshcerts/docker/sshd_config") + .withFileFromClasspath("supervisord.conf", "org/apache/sshd/client/opensshcerts/docker/supervisord.conf") + .withFileFromClasspath("user01_authorized_keys", "org/apache/sshd/client/opensshcerts/user/user01_authorized_keys") + .withFileFromClasspath("user02_authorized_keys", "org/apache/sshd/client/opensshcerts/user/user02_authorized_keys") + .withFileFromClasspath("host01", "org/apache/sshd/client/opensshcerts/host/host01") + .withFileFromClasspath("host01.pub", "org/apache/sshd/client/opensshcerts/host/host01.pub") + .withFileFromClasspath("host02", "org/apache/sshd/client/opensshcerts/host/host02") + .withFileFromClasspath("host02.pub", "org/apache/sshd/client/opensshcerts/host/host02.pub") + .withFileFromClasspath("ca.pub", "org/apache/sshd/client/opensshcerts/ca/ca.pub") + .withFileFromClasspath("Dockerfile", "org/apache/sshd/client/opensshcerts/docker/Dockerfile") + ) + // must be set to "/keys/host/host01" or "/keys/host/host02" + .withEnv("SSH_HOST_KEY", "/keys/host/host01") + .withExposedPorts(22); + + @Test + public void clientCertAuth() throws Exception { + + try (final InputStream certInputStream = + Thread.currentThread().getContextClassLoader().getResourceAsStream(getCertificateResource()) + ) { + + final byte[] certBytes = IoUtils.toByteArray(certInputStream); + final String certLine = GenericUtils.replaceWhitespaceAndTrim(new String(certBytes, StandardCharsets.UTF_8)); + + final PublicKeyEntry certPublicKeyEntry = PublicKeyEntry.parsePublicKeyEntry(certLine); + final PublicKey certPublicKey = certPublicKeyEntry.resolvePublicKey(null, null, null); + + final FileKeyPairProvider keyPairProvider = CommonTestSupportUtils.createTestKeyPairProvider(getPrivateKeyResource()); + + final KeyPair keypair = keyPairProvider.loadKeys(null).iterator().next(); + + final PrivateKey privateKey = keypair.getPrivate(); + + final SshClient client = SshClient.setUpDefaultClient(); + + client.setKeyIdentityProvider(new KeyIdentityProvider() { + @Override + public Iterable<KeyPair> loadKeys(SessionContext session) throws IOException, GeneralSecurityException { + + // build a keypair with the PrivateKey and the certificate as the PublicKey + final KeyPair certKeypair = new KeyPair(certPublicKey, privateKey); + + final ArrayList<KeyPair> list = new ArrayList<>(); + list.add(certKeypair); + + return list; + } + }); + + client.start(); + + final Integer actualPort = sshdContainer.getMappedPort(22); + + try (final ClientSession session = client.connect("user01", "localhost", actualPort).verify().getSession()) { Review comment: No "final" needed here (flagged by checkstyle). I also think this should be `client.connect("user01", sshdContainer.getHost(), actualPort)`. With "localhost" I get a "connection refused" on Mac. (Docker container running in a VM -- the "default" docker machine. Evidently this is not localhost.) However, the container logs showed ``` Connection from 192.168.99.1 port 59228 on 172.17.0.3 port 22 rdomain "" debug1: Local version string SSH-2.0-OpenSSH_8.4 kex_exchange_identification: Connection closed by remote host Connection closed by 192.168.99.1 port 59228 ``` Maybe I'm doing something wrong... using sshdContainer.getHost() instead of localhost at least I can connect. But even then it fails just after KEX negotiation because of the shaded and apparently unsigned BouncyCastle copy inside testcontainers: ``` java.security.NoSuchProviderException: JCE cannot authenticate the provider BC at javax.crypto.JceSecurity.getInstance(JceSecurity.java:105) at javax.crypto.KeyAgreement.getInstance(KeyAgreement.java:230) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.sshd.common.util.security.SecurityEntityFactory$2.getInstance(SecurityEntityFactory.java:130) at org.apache.sshd.common.util.security.SecurityUtils.getKeyAgreement(SecurityUtils.java:766) at org.apache.sshd.common.kex.ECDH.<init>(ECDH.java:63) at org.apache.sshd.common.kex.ECDH.<init>(ECDH.java:58) at org.apache.sshd.common.kex.BuiltinDHFactories$12.create(BuiltinDHFactories.java:238) at org.apache.sshd.common.kex.BuiltinDHFactories$12.create(BuiltinDHFactories.java:1) at org.apache.sshd.client.kex.DHGClient.getDH(DHGClient.java:112) at org.apache.sshd.client.kex.DHGClient.init(DHGClient.java:95) at org.apache.sshd.common.session.helpers.AbstractSession.doKexNegotiation(AbstractSession.java:721) at org.apache.sshd.common.session.helpers.AbstractSession.handleKexInit(AbstractSession.java:693) at org.apache.sshd.common.session.helpers.AbstractSession.doHandleMessage(AbstractSession.java:478) at org.apache.sshd.common.session.helpers.AbstractSession.handleMessage(AbstractSession.java:429) at org.apache.sshd.common.session.helpers.AbstractSession.decode(AbstractSession.java:1466) at org.apache.sshd.common.session.helpers.AbstractSession.messageReceived(AbstractSession.java:389) at org.apache.sshd.common.session.helpers.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:64) at org.apache.sshd.common.io.nio2.Nio2Session.handleReadCycleCompletion(Nio2Session.java:359) at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:336) at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:1) at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.lambda$0(Nio2CompletionHandler.java:38) at java.security.AccessController.doPrivileged(Native Method) at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.completed(Nio2CompletionHandler.java:37) at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126) at sun.nio.ch.Invoker$2.run(Invoker.java:218) at sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.jar.JarException: file:<path to .m2>/repository/org/testcontainers/testcontainers/1.15.3/testcontainers-1.15.3.jar has unsigned entries - org/testcontainers/dockerclient/AuthDelegatingDockerClientConfig$DelegateExclusions.class at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:502) at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:363) at javax.crypto.JarVerifier.verify(JarVerifier.java:289) at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:164) at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:190) at javax.crypto.JceSecurity.getInstance(JceSecurity.java:102) at javax.crypto.KeyAgreement.getInstance(KeyAgreement.java:230) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.sshd.common.util.security.SecurityEntityFactory$2.getInstance(SecurityEntityFactory.java:130) at org.apache.sshd.common.util.security.SecurityUtils.getKeyAgreement(SecurityUtils.java:766) at org.apache.sshd.common.kex.ECDH.<init>(ECDH.java:63) at org.apache.sshd.common.kex.ECDH.<init>(ECDH.java:58) at org.apache.sshd.common.kex.BuiltinDHFactories$12.create(BuiltinDHFactories.java:238) at org.apache.sshd.common.kex.BuiltinDHFactories$12.create(BuiltinDHFactories.java:1) at org.apache.sshd.client.kex.DHGClient.getDH(DHGClient.java:112) at org.apache.sshd.client.kex.DHGClient.init(DHGClient.java:95) at org.apache.sshd.common.session.helpers.AbstractSession.doKexNegotiation(AbstractSession.java:721) at org.apache.sshd.common.session.helpers.AbstractSession.handleKexInit(AbstractSession.java:693) at org.apache.sshd.common.session.helpers.AbstractSession.doHandleMessage(AbstractSession.java:478) at org.apache.sshd.common.session.helpers.AbstractSession.handleMessage(AbstractSession.java:429) at org.apache.sshd.common.session.helpers.AbstractSession.decode(AbstractSession.java:1466) at org.apache.sshd.common.session.helpers.AbstractSession.messageReceived(AbstractSession.java:389) at org.apache.sshd.common.session.helpers.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:64) at org.apache.sshd.common.io.nio2.Nio2Session.handleReadCycleCompletion(Nio2Session.java:359) at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:336) at org.apache.sshd.common.io.nio2.Nio2Session$1.onCompleted(Nio2Session.java:1) at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.lambda$0(Nio2CompletionHandler.java:38) at java.security.AccessController.doPrivileged(Native Method) at org.apache.sshd.common.io.nio2.Nio2CompletionHandler.completed(Nio2CompletionHandler.java:37) at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126) at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157) at sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553) at sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:276) at sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:297) at org.apache.sshd.common.io.nio2.Nio2Session.doReadCycle(Nio2Session.java:430) at org.apache.sshd.common.io.nio2.Nio2Session.doReadCycle(Nio2Session.java:328) at org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:321) at org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:317) at org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:313) at org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:309) at org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:305) at org.apache.sshd.common.io.nio2.Nio2Connector$ConnectionCompletionHandler.onCompleted(Nio2Connector.java:162) at org.apache.sshd.common.io.nio2.Nio2Connector$ConnectionCompletionHandler.onCompleted(Nio2Connector.java:1) ... 9 common frames omitted ``` So far I have not succeeded to make it pick up the standard BC provider instead... ########## File path: sshd-core/src/test/java/org/apache/sshd/client/opensshcerts/ClientOpenSSHCertificatesTest.java ########## @@ -0,0 +1,152 @@ +package org.apache.sshd.client.opensshcerts; Review comment: Missing license header fails the mvn build. ########## File path: sshd-core/src/test/java/org/apache/sshd/client/opensshcerts/ClientOpenSSHCertificatesTest.java ########## @@ -0,0 +1,152 @@ +package org.apache.sshd.client.opensshcerts; + +import org.apache.sshd.client.SshClient; +import org.apache.sshd.client.session.ClientSession; +import org.apache.sshd.common.config.keys.PublicKeyEntry; +import org.apache.sshd.common.keyprovider.FileKeyPairProvider; +import org.apache.sshd.common.keyprovider.KeyIdentityProvider; +import org.apache.sshd.common.session.SessionContext; +import org.apache.sshd.common.util.GenericUtils; +import org.apache.sshd.common.util.io.IoUtils; +import org.apache.sshd.util.test.BaseTestSupport; +import org.apache.sshd.util.test.CommonTestSupportUtils; +import org.junit.ClassRule; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.testcontainers.containers.GenericContainer; +import org.testcontainers.images.builder.ImageFromDockerfile; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.security.GeneralSecurityException; +import java.security.KeyPair; +import java.security.PrivateKey; +import java.security.PublicKey; +import java.util.ArrayList; +import java.util.Arrays; + +@RunWith(Parameterized.class) // see https://github.com/junit-team/junit/wiki/Parameterized-tests +public class ClientOpenSSHCertificatesTest { + + private static final String USER_KEY_PATH = "org/apache/sshd/client/opensshcerts/user/"; + + @Parameterized.Parameters(name = "key: {0}, cert: {0}-cert.pub") + public static Iterable<? extends String> privateKeyParams() { + return Arrays.asList( + "user01_rsa_sha2_256_2048", + "user01_rsa_sha2_512_2048", + "user01_rsa_sha2_256_4096", + "user01_rsa_sha2_512_4096", + "user01_ed25519", + "user01_ecdsa_256", + "user01_ecdsa_384", + "user01_ecdsa_521" + ); + } + + @Parameterized.Parameter + public String privateKeyName; + + private String getPrivateKeyResource() { + return USER_KEY_PATH + privateKeyName; + } + + private String getCertificateResource() { + return getPrivateKeyResource() + "-cert.pub"; + } + + /** + * This will build a new Docker image once per test class instance + * <br/><br/> + * The {@link ImageFromDockerfile#withFileFromClasspath} calls will build up an in-memory tar filesystem that is sent to the + * docker daemon for image building from assets on the classpath, making this all JVM classpath friendly. + * <br/><br/> + * The Docker image built will run a sshd instance managed by supervisord that has: + * + * <ul> + * <li> + * Two users: user01, user02 with: + * <ul> + * <li>Passwords "password01" and "password02"</li> + * <li>An authorized_keys file with a pub key for the included suite of keypairs (all current variants)</li> + * </ul> + * </li> + * <li>A CA public key configured in sshd_config for the TrustedUserCAKeys option (for client cert publickey auth)</li> + * <li>Two available host keypairs host01 and host02 (selected by env var SSH_HOST_KEY)</li> + * </ul> + **/ + @ClassRule + public static GenericContainer<?> sshdContainer = new GenericContainer<>( + new ImageFromDockerfile("clientopensshcertificatestest", true) + .withFileFromClasspath("entrypoint.sh", "org/apache/sshd/client/opensshcerts/docker/entrypoint.sh") + .withFileFromClasspath("sshd_config", "org/apache/sshd/client/opensshcerts/docker/sshd_config") + .withFileFromClasspath("supervisord.conf", "org/apache/sshd/client/opensshcerts/docker/supervisord.conf") + .withFileFromClasspath("user01_authorized_keys", "org/apache/sshd/client/opensshcerts/user/user01_authorized_keys") + .withFileFromClasspath("user02_authorized_keys", "org/apache/sshd/client/opensshcerts/user/user02_authorized_keys") + .withFileFromClasspath("host01", "org/apache/sshd/client/opensshcerts/host/host01") + .withFileFromClasspath("host01.pub", "org/apache/sshd/client/opensshcerts/host/host01.pub") + .withFileFromClasspath("host02", "org/apache/sshd/client/opensshcerts/host/host02") + .withFileFromClasspath("host02.pub", "org/apache/sshd/client/opensshcerts/host/host02.pub") + .withFileFromClasspath("ca.pub", "org/apache/sshd/client/opensshcerts/ca/ca.pub") + .withFileFromClasspath("Dockerfile", "org/apache/sshd/client/opensshcerts/docker/Dockerfile") + ) + // must be set to "/keys/host/host01" or "/keys/host/host02" + .withEnv("SSH_HOST_KEY", "/keys/host/host01") + .withExposedPorts(22); + + @Test + public void clientCertAuth() throws Exception { + + try (final InputStream certInputStream = Review comment: No "final" needed here (flagged by checkstyle). ########## File path: sshd-core/src/test/java/org/apache/sshd/client/opensshcerts/ClientOpenSSHCertificatesTest.java ########## @@ -0,0 +1,152 @@ +package org.apache.sshd.client.opensshcerts; + +import org.apache.sshd.client.SshClient; +import org.apache.sshd.client.session.ClientSession; +import org.apache.sshd.common.config.keys.PublicKeyEntry; +import org.apache.sshd.common.keyprovider.FileKeyPairProvider; +import org.apache.sshd.common.keyprovider.KeyIdentityProvider; +import org.apache.sshd.common.session.SessionContext; +import org.apache.sshd.common.util.GenericUtils; +import org.apache.sshd.common.util.io.IoUtils; +import org.apache.sshd.util.test.BaseTestSupport; +import org.apache.sshd.util.test.CommonTestSupportUtils; +import org.junit.ClassRule; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.testcontainers.containers.GenericContainer; +import org.testcontainers.images.builder.ImageFromDockerfile; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.security.GeneralSecurityException; +import java.security.KeyPair; +import java.security.PrivateKey; +import java.security.PublicKey; +import java.util.ArrayList; +import java.util.Arrays; + +@RunWith(Parameterized.class) // see https://github.com/junit-team/junit/wiki/Parameterized-tests +public class ClientOpenSSHCertificatesTest { + + private static final String USER_KEY_PATH = "org/apache/sshd/client/opensshcerts/user/"; + + @Parameterized.Parameters(name = "key: {0}, cert: {0}-cert.pub") + public static Iterable<? extends String> privateKeyParams() { + return Arrays.asList( + "user01_rsa_sha2_256_2048", + "user01_rsa_sha2_512_2048", + "user01_rsa_sha2_256_4096", + "user01_rsa_sha2_512_4096", + "user01_ed25519", + "user01_ecdsa_256", + "user01_ecdsa_384", + "user01_ecdsa_521" + ); + } + + @Parameterized.Parameter + public String privateKeyName; + Review comment: Checkstyle has trouble with that, and wants a constructor anyway. So change to ``` private String privateKeyName; public ClientOpenSSHCertificatesTest(String keyName) { privateKeyName = keyName; } ``` Order of fields must be public static, private static, public, private. Methods (also static ones) are supposed to follow the constructor according to the project's checkstyle rules. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org For additional commands, e-mail: dev-h...@mina.apache.org