import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
/**
 * Build the handler result.
 *
 * @param credentials the provided credentials
 * @param profile the retrieved user profile
 * @return the built handler result
 * @throws GeneralSecurityException On authentication failure.
 * @throws PreventedException On the indeterminate case when authentication is prevented.
 */
protected HandlerResult createResult(final ClientCredential credentials, final UserProfile profile)
        throws GeneralSecurityException, PreventedException {

    if (profile != null) {
        final String id;
        if (typedIdUsed) {
            id = profile.getTypedId();
        } else {
            id = profile.getId();
        }
        if (StringUtils.isNotBlank(id)) {
            credentials.setUserProfile(profile);
            credentials.setTypedIdUsed(typedIdUsed);
            return new DefaultHandlerResult(
                    this,
                    new BasicCredentialMetaData(credentials),
                    this.principalFactory.createPrincipal(id, profile.getAttributes()));
        }

        throw new FailedLoginException("No identifier found for this user profile: " + profile);
    }

    throw new FailedLoginException("Authentication did not produce a user profile for: " + credentials);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential) throws GeneralSecurityException {
    final OpenIdCredential c = (OpenIdCredential) credential;

    final TicketGrantingTicket t = this.ticketRegistry.getTicket(c.getTicketGrantingTicketId(),
                    TicketGrantingTicket.class);

    if (t == null || t.isExpired()) {
        throw new FailedLoginException("TGT is null or expired.");
    }
    final Principal principal = t.getAuthentication().getPrincipal();
    if (!principal.getId().equals(c.getUsername())) {
        throw new FailedLoginException("Principal ID mismatch");
    }
    return new DefaultHandlerResult(this, new BasicCredentialMetaData(c), principal);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
protected HandlerResult createResult(final ClientCredential credentials, final UserProfile profile)
    throws GeneralSecurityException, PreventedException {
    final String id;
    if (typedIdUsed) {
        id = profile.getTypedId();
    } else {
        id = profile.getId();
    }
    if (StringUtils.isNotBlank(id)) {
        credentials.setUserProfile(profile);
        return new DefaultHandlerResult(
            this,
            new BasicCredentialMetaData(credentials),
            this.principalFactory.createPrincipal(id, profile.getAttributes()));
    }
    throw new FailedLoginException("No identifier found for this user profile: " + profile);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential)
        throws GeneralSecurityException, PreventedException {

    final UsernamePasswordCredential usernamePasswordCredential = (UsernamePasswordCredential) credential;
    final String username = usernamePasswordCredential.getUsername();
    final String password = usernamePasswordCredential.getPassword();

    final Exception exception = this.usernameErrorMap.get(username);
    if (exception instanceof GeneralSecurityException) {
        throw (GeneralSecurityException) exception;
    } else if (exception instanceof PreventedException) {
        throw (PreventedException) exception;
    } else if (exception instanceof RuntimeException) {
        throw (RuntimeException) exception;
    } else if (exception != null) {
        logger.debug("Cannot throw checked exception {} since it is not declared by method signature.", exception);
    }

    if (StringUtils.hasText(username) && StringUtils.hasText(password) && username.equals(password)) {
        logger.debug("User [{}] was successfully authenticated.", username);
        return new DefaultHandlerResult(this, new BasicCredentialMetaData(credential));
    }
    logger.debug("User [{}] failed authentication", username);
    throw new FailedLoginException();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
public MockTicketGrantingTicket(final String id, final Credential credential, final Map<String, Object> principalAttributes) {
    this.id = id;
    final CredentialMetaData credentialMetaData = new BasicCredentialMetaData(credential);
    final DefaultAuthenticationBuilder builder = new DefaultAuthenticationBuilder();
    builder.setPrincipal(this.principalFactory.createPrincipal(USERNAME, principalAttributes));
    builder.setAuthenticationDate(new Date());
    builder.addCredential(credentialMetaData);
    builder.addAttribute(RememberMeCredential.AUTHENTICATION_ATTRIBUTE_REMEMBER_ME, Boolean.TRUE);
    final AuthenticationHandler handler = new MockAuthenticationHandler();
    try {
        builder.addSuccess(handler.getName(), handler.authenticate(credential));
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
    builder.addFailure(handler.getName(), FailedLoginException.class);
    this.authentication = builder.build();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential)
        throws GeneralSecurityException, PreventedException {

    final UsernamePasswordCredential usernamePasswordCredential = (UsernamePasswordCredential) credential;
    final String username = usernamePasswordCredential.getUsername();
    final String password = usernamePasswordCredential.getPassword();

    final Exception exception = this.usernameErrorMap.get(username);
    if (exception instanceof GeneralSecurityException) {
        throw (GeneralSecurityException) exception;
    } else if (exception instanceof PreventedException) {
        throw (PreventedException) exception;
    } else if (exception instanceof RuntimeException) {
        throw (RuntimeException) exception;
    } else if (exception != null) {
        logger.debug("Cannot throw checked exception {} since it is not declared by method signature.", exception);
    }

    if (StringUtils.hasText(username) && StringUtils.hasText(password) && username.equals(password)) {
        logger.debug("User [{}] was successfully authenticated.", username);
        return new HandlerResult(this, new BasicCredentialMetaData(credential));
    }
    logger.debug("User [{}] failed authentication", username);
    throw new FailedLoginException();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential) throws GeneralSecurityException {
    final OpenIdCredential c = (OpenIdCredential) credential;

    final TicketGrantingTicket t = this.ticketRegistry.getTicket(c.getTicketGrantingTicketId(),
                    TicketGrantingTicket.class);

    if (t == null || t.isExpired()) {
        throw new FailedLoginException("TGT is null or expired.");
    }
    final Principal principal = t.getAuthentication().getPrincipal();
    if (!principal.getId().equals(c.getUsername())) {
        throw new FailedLoginException("Principal ID mismatch");
    }
    return new HandlerResult(this, new BasicCredentialMetaData(c), principal);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
public MockTicketGrantingTicket(final String id, final Credential credential) {
    this.id = id;
    final CredentialMetaData credentialMetaData = new BasicCredentialMetaData(credential);
    final AuthenticationBuilder builder = new AuthenticationBuilder();
    final Map<String, Object> attributes = new HashMap<String, Object>();
    attributes.put("nickname", "bob");
    builder.setPrincipal(new SimplePrincipal("handymanbob", attributes));
    builder.setAuthenticationDate(new Date());
    builder.addCredential(credentialMetaData);
    final AuthenticationHandler handler = new MockAuthenticationHandler();
    try {
        builder.addSuccess(handler.getName(), handler.authenticate(credential));
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
    builder.addFailure(handler.getName(), FailedLoginException.class);
    this.authentication = builder.build();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
MockTicketGrantingTicket(final String id, final Credential credential, final Map<String, Object> principalAttributes) {
    this.id = id;
    final CredentialMetaData credentialMetaData = new BasicCredentialMetaData(credential);
    final AuthenticationBuilder builder = new DefaultAuthenticationBuilder();
    builder.setPrincipal(this.principalFactory.createPrincipal(USERNAME, principalAttributes));
    builder.setAuthenticationDate(new DateTime());
    builder.addCredential(credentialMetaData);
    builder.addAttribute(RememberMeCredential.AUTHENTICATION_ATTRIBUTE_REMEMBER_ME, Boolean.TRUE);
    final AuthenticationHandler handler = new MockAuthenticationHandler();
    try {
        builder.addSuccess(handler.getName(), handler.authenticate(credential));
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
    builder.addFailure(handler.getName(), FailedLoginException.class);
    this.authentication = builder.build();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
protected HandlerResult createResult(final ClientCredential credentials, final UserProfile profile)
    throws GeneralSecurityException, PreventedException {
    final String id;
    if (typedIdUsed) {
        id = profile.getTypedId();
    } else {
        id = profile.getId();
    }
    if (StringUtils.isNotBlank(id)) {
        credentials.setUserProfile(profile);
        credentials.setTypedIdUsed(typedIdUsed);
        return new DefaultHandlerResult(
            this,
            new BasicCredentialMetaData(credentials),
            this.principalFactory.createPrincipal(id, profile.getAttributes()));
    }
    throw new FailedLoginException("No identifier found for this user profile: " + profile);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
MockTicketGrantingTicket(final String id, final Credential credential, final Map<String, Object> principalAttributes) {
    this.id = id;
    final CredentialMetaData credentialMetaData = new BasicCredentialMetaData(credential);
    final DefaultAuthenticationBuilder builder = new DefaultAuthenticationBuilder();
    builder.setPrincipal(this.principalFactory.createPrincipal(USERNAME, principalAttributes));
    builder.setAuthenticationDate(new Date());
    builder.addCredential(credentialMetaData);
    builder.addAttribute(RememberMeCredential.AUTHENTICATION_ATTRIBUTE_REMEMBER_ME, Boolean.TRUE);
    final AuthenticationHandler handler = new MockAuthenticationHandler();
    try {
        builder.addSuccess(handler.getName(), handler.authenticate(credential));
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
    builder.addFailure(handler.getName(), FailedLoginException.class);
    this.authentication = builder.build();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
protected HandlerResult doAuthentication(final Credential credential) throws GeneralSecurityException, PreventedException {
    final ClientCredential clientCredentials = (ClientCredential) credential;
    logger.debug("clientCredentials : {}", clientCredentials);

    final String clientName = clientCredentials.getCredentials().getClientName();
    logger.debug("clientName : {}", clientName);

    // get client
    final Client<org.pac4j.core.credentials.Credentials, UserProfile> client = this.clients.findClient(clientName);
    logger.debug("client : {}", client);

    // get user profile
    final UserProfile userProfile = client.getUserProfile(clientCredentials.getCredentials());
    logger.debug("userProfile : {}", userProfile);

    if (userProfile != null && StringUtils.isNotBlank(userProfile.getTypedId())) {
        clientCredentials.setUserProfile(userProfile);
        return new HandlerResult(
                this,
                new BasicCredentialMetaData(credential),
                new SimplePrincipal(userProfile.getTypedId(), userProfile.getAttributes()));
    }

    throw new FailedLoginException("Provider did not produce profile for " + clientCredentials);
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential)
        throws GeneralSecurityException, PreventedException {
    final OneTimePasswordCredential otp = (OneTimePasswordCredential) credential;
    final String valueOnRecord = credentialMap.get(otp.getId());
    if (otp.getPassword().equals(valueOnRecord)) {
        return new DefaultHandlerResult(this, new BasicCredentialMetaData(otp),
                new DefaultPrincipalFactory().createPrincipal(otp.getId()));
    }
    throw new FailedLoginException();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public HandlerResult authenticate(final Credential credential)
        throws GeneralSecurityException, PreventedException {

    final UsernamePasswordCredential usernamePasswordCredential = (UsernamePasswordCredential) credential;
    final String username = usernamePasswordCredential.getUsername();
    final String password = usernamePasswordCredential.getPassword();

    final Exception exception = this.usernameErrorMap.get(username);
    if (exception instanceof GeneralSecurityException) {
        throw (GeneralSecurityException) exception;
    } else if (exception instanceof PreventedException) {
        throw (PreventedException) exception;
    } else if (exception instanceof RuntimeException) {
        throw (RuntimeException) exception;
    } else if (exception != null) {
        logger.debug("Cannot throw checked exception {} since it is not declared by method signature.", exception);
    }

    if (StringUtils.hasText(username) && StringUtils.hasText(password) && username.equals(password)) {
        logger.debug("User [{}] was successfully authenticated.", username);
        return new DefaultHandlerResult(this, new BasicCredentialMetaData(credential),
                this.principalFactory.createPrincipal(username));
    }
    logger.debug("User [{}] failed authentication", username);
    throw new FailedLoginException();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
private AuthenticationBuilder newBuilder(final Credential credential) {
    final CredentialMetaData meta = new BasicCredentialMetaData(new UsernamePasswordCredential());
    final AuthenticationHandler handler = new SimpleTestUsernamePasswordAuthenticationHandler();
    final AuthenticationBuilder builder = new DefaultAuthenticationBuilder(TestUtils.getPrincipal())
            .addCredential(meta)
            .addSuccess("test", new DefaultHandlerResult(handler, meta));

    if (this.p.supports(credential)) {
        this.p.populateAttributes(builder, credential);
    }
    return builder;
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
private static AuthenticationBuilder newAuthenticationBuilder(final Principal principal) {
    final CredentialMetaData meta = new BasicCredentialMetaData(new UsernamePasswordCredential());
    final AuthenticationHandler handler = new SimpleTestUsernamePasswordAuthenticationHandler();
    return new DefaultAuthenticationBuilder(principal)
            .addCredential(meta)
            .addSuccess("test", new DefaultHandlerResult(handler, meta));
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
public MockTicketGrantingTicket(final String principal, final Credential c, final Map attributes) {
    id = ID_GENERATOR.getNewTicketId("TGT");
    final CredentialMetaData metaData = new BasicCredentialMetaData(c);
    authentication = new DefaultAuthenticationBuilder(
            new DefaultPrincipalFactory().createPrincipal(principal, attributes))
            .addCredential(metaData)
            .addSuccess(SimpleTestUsernamePasswordAuthenticationHandler.class.getName(),
                    new DefaultHandlerResult(new SimpleTestUsernamePasswordAuthenticationHandler(), metaData))
            .build();

    created = new Date();
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
protected final HandlerResult doAuthentication(
        final Credential credential) throws GeneralSecurityException, PreventedException {

    final SpnegoCredential ntlmCredential = (SpnegoCredential) credential;
    final byte[] src = ntlmCredential.getInitToken();

    UniAddress dc = null;

    boolean success = false;
    try {
        if (this.loadBalance) {
            // find the first dc that matches the includepattern
            if (StringUtils.isNotBlank(this.includePattern)) {
                final NbtAddress[] dcs = NbtAddress.getAllByName(this.domainController, NBT_ADDRESS_TYPE, null, null);
                for (final NbtAddress dc2 : dcs) {
                    if(dc2.getHostAddress().matches(this.includePattern)){
                        dc = new UniAddress(dc2);
                        break;
                    }
                }
            } else {
                dc = new UniAddress(NbtAddress.getByName(this.domainController, NBT_ADDRESS_TYPE, null));
            }
        } else {
            dc = UniAddress.getByName(this.domainController, true);
        }
        final byte[] challenge = SmbSession.getChallenge(dc);

        switch (src[NTLM_TOKEN_TYPE_FIELD_INDEX]) {
            case NTLM_TOKEN_TYPE_ONE:
                logger.debug("Type 1 received");
                final Type1Message type1 = new Type1Message(src);
                final Type2Message type2 = new Type2Message(type1,
                        challenge, null);
                logger.debug("Type 2 returned. Setting next token.");
                ntlmCredential.setNextToken(type2.toByteArray());
                break;
            case NTLM_TOKEN_TYPE_THREE:
                logger.debug("Type 3 received");
                final Type3Message type3 = new Type3Message(src);
                final byte[] lmResponse = type3.getLMResponse() == null ? new byte[0] : type3.getLMResponse();
                final byte[] ntResponse = type3.getNTResponse() == null ? new byte[0] : type3.getNTResponse();
                final NtlmPasswordAuthentication ntlm = new NtlmPasswordAuthentication(
                        type3.getDomain(), type3.getUser(), challenge,
                        lmResponse, ntResponse);
                logger.debug("Trying to authenticate {} with domain controller", type3.getUser());
                try {
                    SmbSession.logon(dc, ntlm);
                    ntlmCredential.setPrincipal(this.principalFactory.createPrincipal(type3.getUser()));
                    success = true;
                } catch (final SmbAuthException sae) {
                    throw new FailedLoginException(sae.getMessage());
                }
                break;
            default:
                logger.debug("Unknown type: {}", src[NTLM_TOKEN_TYPE_FIELD_INDEX]);
        }
    } catch (final Exception e) {
        throw new FailedLoginException(e.getMessage());
    }

    if (!success) {
        throw new FailedLoginException();
    }
    return new DefaultHandlerResult(this, new BasicCredentialMetaData(ntlmCredential), ntlmCredential.getPrincipal());
}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Test
public void verifyEncodeDecodeTGTImpl() throws Exception {
    final Credential userPassCredential = new UsernamePasswordCredential(USERNAME, PASSWORD);
    final AuthenticationBuilder bldr = new DefaultAuthenticationBuilder(
            new DefaultPrincipalFactory()
                    .createPrincipal("user", Collections.unmodifiableMap(this.principalAttributes)));
    bldr.setAttributes(Collections.unmodifiableMap(this.principalAttributes));
    bldr.setAuthenticationDate(new DateTime());
    bldr.addCredential(new BasicCredentialMetaData(userPassCredential));
    bldr.addFailure("error", AccountNotFoundException.class);
    bldr.addSuccess("authn", new DefaultHandlerResult(
            new AcceptUsersAuthenticationHandler(),
            new BasicCredentialMetaData(userPassCredential)));

    final TicketGrantingTicket expectedTGT =
            new TicketGrantingTicketImpl(TGT_ID,
                    org.jasig.cas.services.TestUtils.getService(),
                    null, bldr.build(),
                    new NeverExpiresExpirationPolicy());

    final ServiceTicket ticket = expectedTGT.grantServiceTicket(ST_ID,
            org.jasig.cas.services.TestUtils.getService(),
            new NeverExpiresExpirationPolicy(), false, true);
    CachedData result = transcoder.encode(expectedTGT);
    final TicketGrantingTicket resultTicket = (TicketGrantingTicket) transcoder.decode(result);

    assertEquals(expectedTGT, resultTicket);
    result = transcoder.encode(ticket);
    final ServiceTicket resultStTicket = (ServiceTicket) transcoder.decode(result);
    assertEquals(ticket, resultStTicket);

}
 

import org.jasig.cas.authentication.BasicCredentialMetaData; //导入依赖的package包/类
@Override
public DefaultHandlerResult authenticate(final Credential credential) throws GeneralSecurityException, PreventedException {
    if (credential instanceof HttpBasedServiceCredential) {
        return new DefaultHandlerResult(this, (HttpBasedServiceCredential) credential);
    } else {
        return new DefaultHandlerResult(this, new BasicCredentialMetaData(credential));
    }
}