Example usage for org.apache.commons.httpclient.auth AuthScheme getRealm

List of usage examples for org.apache.commons.httpclient.auth AuthScheme getRealm

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  6. getRealm

Introduction

In this page you can find the example usage for org.apache.commons.httpclient.auth AuthScheme getRealm.

Prototype

public abstract String getRealm();

Source Link

Usage

From source file:com.gargoylesoftware.htmlunit.DefaultCredentialsProvider.java

/**
 * @param scheme the request scheme for which Credentials are asked
 * @param scope the configured authorization scope
 * @return <code>true</code> if the scope's realm matches the one of the scheme
 *///from  w  ww  .j a v  a2s .  c om
protected boolean matchRealm(final AuthScope scope, final AuthScheme scheme) {
    return scope.getRealm() == AuthScope.ANY_REALM || scope.getRealm().equals(scheme.getRealm());
}

From source file:com.gargoylesoftware.htmlunit.DefaultCredentialsProvider.java

/**
 * Builds a key with the specified data.
 * @param scheme the scheme//w  w w .  j a va  2 s  .  c o  m
 * @param host the server name
 * @param port the server port
 * @param proxy is proxy
 * @return the new key
 */
protected Object buildKey(final AuthScheme scheme, final String host, final int port, final boolean proxy) {
    return scheme.getSchemeName() + " " + scheme.getRealm() + " " + host + ":" + port + " " + proxy;
}

From source file:com.alibaba.antx.config.resource.http.HttpSession.java

public HttpSession(ResourceDriver driver) {
    super(driver);

    client = new HttpClient();

    client.getParams().setAuthenticationPreemptive(true);
    client.getParams().setParameter(CredentialsProvider.PROVIDER, new CredentialsProvider() {
        public Credentials getCredentials(AuthScheme scheme, String host, int port, boolean proxy)
                throws CredentialsNotAvailableException {
            URI uri = ResourceContext.get().getCurrentURI();
            String username = ResourceContext.get().getCurrentUsername();
            Set visitedURIs = ResourceContext.get().getVisitedURIs();
            ResourceKey key = new ResourceKey(new ResourceURI(uri));
            String message;//w w w.j a  v a2 s  .  co m

            message = "\n";
            message += "Authentication required.\n";
            message += "realm: " + scheme.getRealm() + "\n";
            message += "  uri: " + uri + "\n";

            UsernamePassword up = getResourceManager().getAuthenticationHandler().authenticate(message, uri,
                    username, visitedURIs.contains(key));

            visitedURIs.add(key);

            return new UsernamePasswordCredentials(up.getUsername(), up.getPassword());
        }
    });
}

From source file:com.globalsight.everest.webapp.applet.util.AuthenticationPrompter.java

/**
 * Returns the appropriate credentials for authentication. This method
 * may be called many times, but the username,password entered the first
 * time is re-used so the user is not prompted multiple times if the connection
 * isn't kept alive./* w w w. j  av  a  2s.  c om*/
 * 
 * @param authscheme
 * @param host
 * @param port
 * @param proxy
 * @return Credentials
 * @exception CredentialsNotAvailableException
 */
public Credentials getCredentials(final AuthScheme authscheme, final String host, int port, boolean proxy)
        throws CredentialsNotAvailableException {
    if (authscheme == null) {
        System.out.println("----No Proxy Authentication Required.");
        return null;
    }
    try {
        if (authscheme instanceof NTLMScheme) {
            System.out.println("----" + host + ":" + port + " requires Windows authentication");
            if (m_askForAuth)
                askForAuthentication();
            return new NTCredentials(m_username, m_password, host, m_domain);
        } else if (authscheme instanceof RFC2617Scheme) {
            System.out.println("----" + host + ":" + port + " requires authentication with the realm '"
                    + authscheme.getRealm() + "'");
            if (m_askForAuth)
                askForAuthentication();
            return new UsernamePasswordCredentials(m_username, m_password);
        } else {
            throw new CredentialsNotAvailableException(
                    "Unsupported authentication scheme: " + authscheme.getSchemeName());
        }
    } catch (Exception e) {
        throw new CredentialsNotAvailableException(e.getMessage(), e);
    }
}

From source file:com.eviware.soapui.impl.wsdl.submit.filters.WsdlRequestCredentialsProvider.java

public Credentials getCredentials(final AuthScheme authscheme, final String host, int port, boolean proxy)
        throws CredentialsNotAvailableException {
    if (checkedCredentials)
        throw new CredentialsNotAvailableException("Missing valid credentials");

    if (authscheme == null) {
        return null;
    }/*from w w  w. ja v  a  2  s . c om*/
    try {
        String password = wsdlRequest.getPassword();
        if (password == null)
            password = "";

        if (authscheme instanceof NTLMScheme) {
            logger.info(host + ":" + port + " requires Windows authentication");
            return new NTCredentials(wsdlRequest.getUsername(), password, host, wsdlRequest.getDomain());
        } else if (authscheme instanceof RFC2617Scheme) {
            logger.info(host + ":" + port + " requires authentication with the realm '" + authscheme.getRealm()
                    + "'");
            return new UsernamePasswordCredentials(wsdlRequest.getUsername(), password);
        } else {
            throw new CredentialsNotAvailableException(
                    "Unsupported authentication scheme: " + authscheme.getSchemeName());
        }
    } catch (IOException e) {
        throw new CredentialsNotAvailableException(e.getMessage(), e);
    } finally {
        checkedCredentials = true;
    }
}

From source file:com.sun.jersey.client.apache.config.DefaultCredentialsProvider.java

public Credentials getCredentials(AuthScheme scheme, String host, int port, boolean proxy)
        throws CredentialsNotAvailableException {
    if (scheme == null) {
        return null;
    }//  ww w. jav  a2s.c o  m

    try {
        JTextField userField = new JTextField();
        JPasswordField passwordField = new JPasswordField();
        int response;

        if (scheme instanceof NTLMScheme) {
            JTextField domainField = new JTextField();
            Object[] msg = { host + ":" + port + " requires Windows authentication", "Domain", domainField,
                    "User Name", userField, "Password", passwordField };
            response = JOptionPane.showConfirmDialog(null, msg, "Authenticate", JOptionPane.OK_CANCEL_OPTION);

            if ((response == JOptionPane.CANCEL_OPTION) || (response == JOptionPane.CLOSED_OPTION)) {
                throw new CredentialsNotAvailableException("User cancled windows authentication.");
            }

            return new NTCredentials(userField.getText(), new String(passwordField.getPassword()), host,
                    domainField.getText());

        } else if (scheme instanceof RFC2617Scheme) {
            Object[] msg = {
                    host + ":" + port + " requires authentication with the realm '" + scheme.getRealm() + "'",
                    "User Name", userField, "Password", passwordField };

            response = JOptionPane.showConfirmDialog(null, msg, "Authenticate", JOptionPane.OK_CANCEL_OPTION);

            if ((response == JOptionPane.CANCEL_OPTION) || (response == JOptionPane.CLOSED_OPTION)) {
                throw new CredentialsNotAvailableException("User cancled windows authentication.");
            }

            return new UsernamePasswordCredentials(userField.getText(),
                    new String(passwordField.getPassword()));

        } else {

            throw new CredentialsNotAvailableException(
                    "Unsupported authentication scheme: " + scheme.getSchemeName());

        }
    } catch (IOException ioe) {

        throw new CredentialsNotAvailableException(ioe.getMessage(), ioe);

    }
}

From source file:com.cyberway.issue.crawler.fetcher.FetchHTTP.java

/**
 * Server is looking for basic/digest auth credentials (RFC2617). If we have
 * any, put them into the CrawlURI and have it come around again. Presence
 * of the credential serves as flag to frontier to requeue promptly. If we
 * already tried this domain and still got a 401, then our credentials are
 * bad. Remove them and let this curi die.
 *
 * @param method Method that got a 401./*from  ww  w .  j  a v  a2 s. c  om*/
 * @param curi CrawlURI that got a 401.
 */
protected void handle401(final HttpMethod method, final CrawlURI curi) {
    AuthScheme authscheme = getAuthScheme(method, curi);
    if (authscheme == null) {
        return;
    }
    String realm = authscheme.getRealm();

    // Look to see if this curi had rfc2617 avatars loaded.  If so, are
    // any of them for this realm?  If so, then the credential failed
    // if we got a 401 and it should be let die a natural 401 death.
    Set curiRfc2617Credentials = getCredentials(getSettingsHandler(), curi, Rfc2617Credential.class);
    Rfc2617Credential extant = Rfc2617Credential.getByRealm(curiRfc2617Credentials, realm, curi);
    if (extant != null) {
        // Then, already tried this credential.  Remove ANY rfc2617
        // credential since presence of a rfc2617 credential serves
        // as flag to frontier to requeue this curi and let the curi
        // die a natural death.
        extant.detachAll(curi);
        logger.warning("Auth failed (401) though supplied realm " + realm + " to " + curi.toString());
    } else {
        // Look see if we have a credential that corresponds to this
        // realm in credential store.  Filter by type and credential
        // domain.  If not, let this curi die. Else, add it to the
        // curi and let it come around again. Add in the AuthScheme
        // we got too.  Its needed when we go to run the Auth on
        // second time around.
        CredentialStore cs = CredentialStore.getCredentialStore(getSettingsHandler());
        if (cs == null) {
            logger.severe("No credential store for " + curi);
        } else {
            CrawlServer server = getController().getServerCache().getServerFor(curi);
            Set storeRfc2617Credentials = cs.subset(curi, Rfc2617Credential.class, server.getName());
            if (storeRfc2617Credentials == null || storeRfc2617Credentials.size() <= 0) {
                logger.info("No rfc2617 credentials for " + curi);
            } else {
                Rfc2617Credential found = Rfc2617Credential.getByRealm(storeRfc2617Credentials, realm, curi);
                if (found == null) {
                    logger.info("No rfc2617 credentials for realm " + realm + " in " + curi);
                } else {
                    found.attach(curi, authscheme.getRealm());
                    logger.info("Found credential for realm " + realm + " in store for " + curi.toString());
                }
            }
        }
    }
}

From source file:com.cyberway.issue.crawler.fetcher.FetchHTTP.java

/**
 * @param method Method that got a 401./*from  w  w  w. j a  v  a  2 s  .c  o  m*/
 * @param curi CrawlURI that got a 401.
 * @return Returns first wholesome authscheme found else null.
 */
protected AuthScheme getAuthScheme(final HttpMethod method, final CrawlURI curi) {
    Header[] headers = method.getResponseHeaders("WWW-Authenticate");
    if (headers == null || headers.length <= 0) {
        logger.info("We got a 401 but no WWW-Authenticate challenge: " + curi.toString());
        return null;
    }

    Map authschemes = null;
    try {
        authschemes = AuthChallengeParser.parseChallenges(headers);
    } catch (MalformedChallengeException e) {
        logger.info("Failed challenge parse: " + e.getMessage());
    }
    if (authschemes == null || authschemes.size() <= 0) {
        logger.info("We got a 401 and WWW-Authenticate challenge" + " but failed parse of the header "
                + curi.toString());
        return null;
    }

    AuthScheme result = null;
    // Use the first auth found.
    for (Iterator i = authschemes.keySet().iterator(); result == null && i.hasNext();) {
        String key = (String) i.next();
        String challenge = (String) authschemes.get(key);
        if (key == null || key.length() <= 0 || challenge == null || challenge.length() <= 0) {
            logger.warning("Empty scheme: " + curi.toString() + ": " + headers);
        }
        AuthScheme authscheme = null;
        if (key.equals("basic")) {
            authscheme = new BasicScheme();
        } else if (key.equals("digest")) {
            authscheme = new DigestScheme();
        } else {
            logger.info("Unsupported scheme: " + key);
            continue;
        }

        try {
            authscheme.processChallenge(challenge);
        } catch (MalformedChallengeException e) {
            logger.info(e.getMessage() + " " + curi + " " + headers);
            continue;
        }
        if (authscheme.isConnectionBased()) {
            logger.info("Connection based " + authscheme);
            continue;
        }

        if (authscheme.getRealm() == null || authscheme.getRealm().length() <= 0) {
            logger.info("Empty realm " + authscheme + " for " + curi);
            continue;
        }
        result = authscheme;
    }

    return result;
}

From source file:org.archive.crawler.fetcher.OptimizeFetchHTTP.java

/**
 * Server is looking for basic/digest auth credentials (RFC2617). If we have
 * any, put them into the CrawlURI and have it come around again. Presence
 * of the credential serves as flag to frontier to requeue promptly. If we
 * already tried this domain and still got a 401, then our credentials are
 * bad. Remove them and let this curi die.
 *
 * @param method Method that got a 401./*from  w w  w.j  a  v  a 2s .co m*/
 * @param curi CrawlURI that got a 401.
 */
protected void handle401(final HttpMethod method, final CrawlURI curi) {
    AuthScheme authscheme = getAuthScheme(method, curi);
    if (authscheme == null) {
        return;
    }
    String realm = authscheme.getRealm();

    // Look to see if this curi had rfc2617 avatars loaded.  If so, are
    // any of them for this realm?  If so, then the credential failed
    // if we got a 401 and it should be let die a natural 401 death.
    Set curiRfc2617Credentials = getCredentials(getSettingsHandler(), curi, Rfc2617Credential.class);
    Rfc2617Credential extant = Rfc2617Credential.getByRealm(curiRfc2617Credentials, realm, curi);
    if (extant != null) {
        // Then, already tried this credential.  Remove ANY rfc2617
        // credential since presence of a rfc2617 credential serves
        // as flag to frontier to requeue this curi and let the curi
        // die a natural death.
        extant.detachAll(curi);
        logger.warn("Auth failed (401) though supplied realm " + realm + " to " + curi.toString());
    } else {
        // Look see if we have a credential that corresponds to this
        // realm in credential store.  Filter by type and credential
        // domain.  If not, let this curi die. Else, add it to the
        // curi and let it come around again. Add in the AuthScheme
        // we got too.  Its needed when we go to run the Auth on
        // second time around.
        CredentialStore cs = CredentialStore.getCredentialStore(getSettingsHandler());
        if (cs == null) {
            logger.error("No credential store for " + curi);
        } else {
            CrawlServer server = getController().getServerCache().getServerFor(curi);
            Set storeRfc2617Credentials = cs.subset(curi, Rfc2617Credential.class, server.getName());
            if (storeRfc2617Credentials == null || storeRfc2617Credentials.size() <= 0) {
                logger.info("No rfc2617 credentials for " + curi);
            } else {
                Rfc2617Credential found = Rfc2617Credential.getByRealm(storeRfc2617Credentials, realm, curi);
                if (found == null) {
                    logger.info("No rfc2617 credentials for realm " + realm + " in " + curi);
                } else {
                    found.attach(curi, authscheme.getRealm());
                    logger.info("Found credential for realm " + realm + " in store for " + curi.toString());
                }
            }
        }
    }
}

From source file:org.archive.crawler.fetcher.OptimizeFetchHTTP.java

/**
 * @param method Method that got a 401./* ww  w.ja va  2 s  . c  o  m*/
 * @param curi CrawlURI that got a 401.
 * @return Returns first wholesome authscheme found else null.
 */
protected AuthScheme getAuthScheme(final HttpMethod method, final CrawlURI curi) {
    Header[] headers = method.getResponseHeaders("WWW-Authenticate");
    if (headers == null || headers.length <= 0) {
        logger.info("We got a 401 but no WWW-Authenticate challenge: " + curi.toString());
        return null;
    }

    Map authschemes = null;
    try {
        authschemes = AuthChallengeParser.parseChallenges(headers);
    } catch (MalformedChallengeException e) {
        logger.info("Failed challenge parse: " + e.getMessage());
    }
    if (authschemes == null || authschemes.size() <= 0) {
        logger.info("We got a 401 and WWW-Authenticate challenge" + " but failed parse of the header "
                + curi.toString());
        return null;
    }

    AuthScheme result = null;
    // Use the first auth found.
    for (Iterator i = authschemes.keySet().iterator(); result == null && i.hasNext();) {
        String key = (String) i.next();
        String challenge = (String) authschemes.get(key);
        if (key == null || key.length() <= 0 || challenge == null || challenge.length() <= 0) {
            logger.warn("Empty scheme: " + curi.toString() + ": " + headers);
        }
        AuthScheme authscheme = null;
        if (key.equals("basic")) {
            authscheme = new BasicScheme();
        } else if (key.equals("digest")) {
            authscheme = new DigestScheme();
        } else {
            logger.info("Unsupported scheme: " + key);
            continue;
        }

        try {
            authscheme.processChallenge(challenge);
        } catch (MalformedChallengeException e) {
            logger.info(e.getMessage() + " " + curi + " " + headers);
            continue;
        }
        if (authscheme.isConnectionBased()) {
            logger.info("Connection based " + authscheme);
            continue;
        }

        if (authscheme.getRealm() == null || authscheme.getRealm().length() <= 0) {
            logger.info("Empty realm " + authscheme + " for " + curi);
            continue;
        }
        result = authscheme;
    }

    return result;
}