Example usage for org.apache.http.auth AuthProtocolState UNCHALLENGED

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In this page you can find the example usage for org.apache.http.auth AuthProtocolState UNCHALLENGED.

Prototype

AuthProtocolState UNCHALLENGED

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Usage

From source file:com.unboundid.scim.sdk.PreemptiveAuthInterceptor.java

/**
 * {@inheritDoc}//from  w  w  w  .  j  av a  2 s  .  c  om
 */
@Override
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    HttpHost target = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
    if (target.getPort() < 0) {
        SchemeRegistry schemeRegistry = (SchemeRegistry) context.getAttribute(ClientContext.SCHEME_REGISTRY);
        Scheme scheme = schemeRegistry.getScheme(target);
        target = new HttpHost(target.getHostName(), scheme.resolvePort(target.getPort()),
                target.getSchemeName());
    }

    AuthCache authCache = (AuthCache) context.getAttribute(ClientContext.AUTH_CACHE);
    if (authCache == null) {
        authCache = new BasicAuthCache();
        BasicScheme basicAuth = new BasicScheme();
        authCache.put(target, basicAuth);
        context.setAttribute(ClientContext.AUTH_CACHE, authCache);
        return;
    }

    CredentialsProvider credsProvider = (CredentialsProvider) context
            .getAttribute(ClientContext.CREDS_PROVIDER);
    if (credsProvider == null) {
        return;
    }

    final AuthState targetState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    if (targetState != null && targetState.getState() == AuthProtocolState.UNCHALLENGED) {
        final AuthScheme authScheme = authCache.get(target);
        if (authScheme != null) {
            doPreemptiveAuth(target, authScheme, targetState, credsProvider);
        }
    }

    final HttpHost proxy = (HttpHost) context.getAttribute(ExecutionContext.HTTP_PROXY_HOST);
    final AuthState proxyState = (AuthState) context.getAttribute(ClientContext.PROXY_AUTH_STATE);
    if (proxy != null && proxyState != null && proxyState.getState() == AuthProtocolState.UNCHALLENGED) {
        final AuthScheme authScheme = authCache.get(proxy);
        if (authScheme != null) {
            doPreemptiveAuth(proxy, authScheme, proxyState, credsProvider);
        }
    }
}

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From source file:org.callimachusproject.client.HttpAuthenticator.java

private boolean isAuthenticationRequested(final HttpHost host, final HttpResponse response,
        final AuthenticationStrategy authStrategy, final AuthState authState, final HttpContext context) {
    if (authStrategy.isAuthenticationRequested(host, response, context)) {
        this.log.debug("Authentication required");
        if (authState.getState() == AuthProtocolState.SUCCESS) {
            authStrategy.authFailed(host, authState.getAuthScheme(), context);
        }//w w w .j  a  va2 s  .co m
        return true;
    } else {
        switch (authState.getState()) {
        case CHALLENGED:
        case HANDSHAKE:
            this.log.debug("Authentication succeeded");
            authState.setState(AuthProtocolState.SUCCESS);
            authStrategy.authSucceeded(host, authState.getAuthScheme(), context);
            break;
        case SUCCESS:
            break;
        default:
            authState.setState(AuthProtocolState.UNCHALLENGED);
        }
        return false;
    }
}

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From source file:org.apache.http.client.protocol.RequestAuthCache.java

public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    Args.notNull(request, "HTTP request");
    Args.notNull(context, "HTTP context");

    final HttpClientContext clientContext = HttpClientContext.adapt(context);

    final AuthCache authCache = clientContext.getAuthCache();
    if (authCache == null) {
        this.log.debug("Auth cache not set in the context");
        return;//  ww w .  j ava 2 s. c om
    }

    final CredentialsProvider credsProvider = clientContext.getCredentialsProvider();
    if (credsProvider == null) {
        this.log.debug("Credentials provider not set in the context");
        return;
    }

    final RouteInfo route = clientContext.getHttpRoute();
    HttpHost target = clientContext.getTargetHost();
    if (target.getPort() < 0) {
        target = new HttpHost(target.getHostName(), route.getTargetHost().getPort(), target.getSchemeName());
    }

    final AuthState targetState = clientContext.getTargetAuthState();
    if (targetState != null && targetState.getState() == AuthProtocolState.UNCHALLENGED) {
        final AuthScheme authScheme = authCache.get(target);
        if (authScheme != null) {
            doPreemptiveAuth(target, authScheme, targetState, credsProvider);
        }
    }

    final HttpHost proxy = route.getProxyHost();
    final AuthState proxyState = clientContext.getProxyAuthState();
    if (proxy != null && proxyState != null && proxyState.getState() == AuthProtocolState.UNCHALLENGED) {
        final AuthScheme authScheme = authCache.get(proxy);
        if (authScheme != null) {
            doPreemptiveAuth(proxy, authScheme, proxyState, credsProvider);
        }
    }
}

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From source file:org.apache.http.impl.auth.HttpAuthenticator.java

public boolean isAuthenticationRequested(final HttpHost host, final HttpResponse response,
        final AuthenticationStrategy authStrategy, final AuthState authState, final HttpContext context) {
    if (authStrategy.isAuthenticationRequested(host, response, context)) {
        this.log.debug("Authentication required");
        if (authState.getState() == AuthProtocolState.SUCCESS) {
            authStrategy.authFailed(host, authState.getAuthScheme(), context);
        }/*  w  ww .  j ava  2  s. c  o  m*/
        return true;
    } else {
        switch (authState.getState()) {
        case CHALLENGED:
        case HANDSHAKE:
            this.log.debug("Authentication succeeded");
            authState.setState(AuthProtocolState.SUCCESS);
            authStrategy.authSucceeded(host, authState.getAuthScheme(), context);
            break;
        case SUCCESS:
            break;
        default:
            authState.setState(AuthProtocolState.UNCHALLENGED);
        }
        return false;
    }
}

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