Example usage for javax.security.sasl RealmCallback getDefaultText

Introduction

In this page you can find the example usage for javax.security.sasl RealmCallback getDefaultText.

Prototype

public String getDefaultText() 

Source Link

Document

Get the default text.

Usage

From source file:org.hawkular.wildfly.agent.itest.util.AbstractITest.java

protected static ModelControllerClient newModelControllerClient(final String host, final int managementPort) {
    final CallbackHandler callbackHandler = new CallbackHandler() {
        public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
            for (Callback current : callbacks) {
                if (current instanceof NameCallback) {
                    NameCallback ncb = (NameCallback) current;
                    log.fine("ModelControllerClient is sending a username [" + managementUser + "]");
                    ncb.setName(managementUser);
                } else if (current instanceof PasswordCallback) {
                    PasswordCallback pcb = (PasswordCallback) current;
                    log.fine("ModelControllerClient is sending a password [" + managementPasword + "]");
                    pcb.setPassword(managementPasword.toCharArray());
                } else if (current instanceof RealmCallback) {
                    RealmCallback rcb = (RealmCallback) current;
                    log.fine("ModelControllerClient is sending a realm [" + rcb.getDefaultText() + "]");
                    rcb.setText(rcb.getDefaultText());
                } else {
                    throw new UnsupportedCallbackException(current);
                }/*w w w  .j  ava  2 s .  c  o  m*/
            }
        }
    };

    try {
        InetAddress inetAddr = InetAddress.getByName(host);
        log.fine("Connecting a ModelControllerClient to [" + host + ":" + managementPort + "]");
        return ModelControllerClient.Factory.create(inetAddr, managementPort, callbackHandler);
    } catch (Exception e) {
        throw new RuntimeException("Failed to create management client", e);
    }
}

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From source file:org.apache.accumulo.core.rpc.SaslClientDigestCallbackHandler.java

@Override
public void handle(Callback[] callbacks) throws UnsupportedCallbackException {
    NameCallback nc = null;/*from www. ja va2 s  .  c  om*/
    PasswordCallback pc = null;
    RealmCallback rc = null;
    for (Callback callback : callbacks) {
        if (callback instanceof RealmChoiceCallback) {
            continue;
        } else if (callback instanceof NameCallback) {
            nc = (NameCallback) callback;
        } else if (callback instanceof PasswordCallback) {
            pc = (PasswordCallback) callback;
        } else if (callback instanceof RealmCallback) {
            rc = (RealmCallback) callback;
        } else {
            throw new UnsupportedCallbackException(callback, "Unrecognized SASL client callback");
        }
    }
    if (nc != null) {
        log.debug("SASL client callback: setting username: {}", userName);
        nc.setName(userName);
    }
    if (pc != null) {
        log.debug("SASL client callback: setting userPassword");
        pc.setPassword(userPassword);
    }
    if (rc != null) {
        log.debug("SASL client callback: setting realm: {}", rc.getDefaultText());
        rc.setText(rc.getDefaultText());
    }
}

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From source file:org.apache.directory.server.ldap.handlers.sasl.AbstractSaslCallbackHandler.java

/**
 * SaslServer will use this method to call various callbacks, depending on the SASL
 * mechanism in use for a session.// w  w w.j  a v  a2s .  c o m
 * 
 * @param callbacks An array of one or more callbacks.
 */
public void handle(Callback[] callbacks) {
    for (int i = 0; i < callbacks.length; i++) {
        Callback callback = callbacks[i];

        if (LOG.isDebugEnabled()) {
            LOG.debug("Processing callback {} of {}: {}", callback.getClass(), (i + 1), callbacks.length);
        }

        if (callback instanceof NameCallback) {
            NameCallback nameCB = (NameCallback) callback;
            LOG.debug("NameCallback default name:  {}", nameCB.getDefaultName());

            username = nameCB.getDefaultName();
        } else if (callback instanceof RealmCallback) {
            RealmCallback realmCB = (RealmCallback) callback;
            LOG.debug("RealmCallback default text:  {}", realmCB.getDefaultText());

            realm = realmCB.getDefaultText();
        } else if (callback instanceof PasswordCallback) {
            PasswordCallback passwordCB = (PasswordCallback) callback;
            Attribute userPassword = lookupPassword(getUsername(), getRealm());

            if (userPassword != null) {
                // We assume that we have only one password available
                byte[] password = userPassword.get().getBytes();

                String strPassword = Strings.utf8ToString(password);
                passwordCB.setPassword(strPassword.toCharArray());
            }
        } else if (callback instanceof AuthorizeCallback) {
            AuthorizeCallback authorizeCB = (AuthorizeCallback) callback;

            // hnelson (CRAM-MD5, DIGEST-MD5)
            // hnelson@EXAMPLE.COM (GSSAPI)
            LOG.debug("AuthorizeCallback authnID:  {}", authorizeCB.getAuthenticationID());

            // hnelson (CRAM-MD5, DIGEST-MD5)
            // hnelson@EXAMPLE.COM (GSSAPI)
            LOG.debug("AuthorizeCallback authzID:  {}", authorizeCB.getAuthorizationID());

            // null (CRAM-MD5, DIGEST-MD5, GSSAPI)
            LOG.debug("AuthorizeCallback authorizedID:  {}", authorizeCB.getAuthorizedID());

            // false (CRAM-MD5, DIGEST-MD5, GSSAPI)
            LOG.debug("AuthorizeCallback isAuthorized:  {}", authorizeCB.isAuthorized());

            try {
                authorize(authorizeCB);
            } catch (Exception e) {
                // TODO - figure out how to handle this properly.
                throw new RuntimeException(I18n.err(I18n.ERR_677), e);
            }
        }
    }
}

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