Java AuthState类代码示例

import org.apache.http.auth.AuthState; //导入依赖的package包/类
private void doPreemptiveAuth(
        final HttpHost host,
        final AuthScheme authScheme,
        final AuthState authState,
        final CredentialsProvider credsProvider) {
    String schemeName = authScheme.getSchemeName();
    if (this.log.isDebugEnabled()) {
        this.log.debug("Re-using cached '" + schemeName + "' auth scheme for " + host);
    }

    AuthScope authScope = new AuthScope(host, AuthScope.ANY_REALM, schemeName);
    Credentials creds = credsProvider.getCredentials(authScope);

    if (creds != null) {
        authState.setState(AuthProtocolState.SUCCESS);
        authState.update(authScheme, creds);
    } else {
        this.log.debug("No credentials for preemptive authentication");
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public ProxyClient(final HttpParams params) {
    super();
    if (params == null) {
        throw new IllegalArgumentException("HTTP parameters may not be null");
    }
    this.httpProcessor = new ImmutableHttpProcessor(new HttpRequestInterceptor[] {
            new RequestContent(),
            new RequestTargetHost(),
            new RequestClientConnControl(),
            new RequestUserAgent(),
            new RequestProxyAuthentication()
    } );
    this.requestExec = new HttpRequestExecutor();
    this.proxyAuthStrategy = new ProxyAuthenticationStrategy();
    this.authenticator = new HttpAuthenticator();
    this.proxyAuthState = new AuthState();
    this.authSchemeRegistry = new AuthSchemeRegistry();
    this.authSchemeRegistry.register(AuthPolicy.BASIC, new BasicSchemeFactory());
    this.authSchemeRegistry.register(AuthPolicy.DIGEST, new DigestSchemeFactory());
    this.authSchemeRegistry.register(AuthPolicy.NTLM, new NTLMSchemeFactory());
    this.authSchemeRegistry.register(AuthPolicy.SPNEGO, new SPNegoSchemeFactory());
    this.authSchemeRegistry.register(AuthPolicy.KERBEROS, new KerberosSchemeFactory());
    this.reuseStrategy = new DefaultConnectionReuseStrategy();
    this.params = params;
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public boolean isAuthenticationRequested(
        final HttpHost host,
        final HttpResponse response,
        final AuthenticationStrategy authStrategy,
        final AuthState authState,
        final HttpContext context) {
    if (authStrategy.isAuthenticationRequested(host, response, context)) {
        return true;
    } else {
        switch (authState.getState()) {
        case CHALLENGED:
        case HANDSHAKE:
            authState.setState(AuthProtocolState.SUCCESS);
            authStrategy.authSucceeded(host, authState.getAuthScheme(), context);
            break;
        case SUCCESS:
            break;
        default:
            authState.setState(AuthProtocolState.UNCHALLENGED);
        }
        return false;
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public void process(HttpRequest request, HttpContext context) throws HttpException,
        IOException {
    AuthState authState = (AuthState) context.getAttribute("http.auth.target-scope");
    CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute("http.auth" +
            ".credentials-provider");
    HttpHost targetHost = (HttpHost) context.getAttribute("http.target_host");
    if (authState.getAuthScheme() == null) {
        Credentials creds = credsProvider.getCredentials(new AuthScope(targetHost.getHostName
                (), targetHost.getPort()));
        if (creds != null) {
            authState.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    
    // If no auth scheme avaialble yet, try to initialize it preemptively
    if (authState.getAuthScheme() == null) {
        AuthScheme authScheme = (AuthScheme) context.getAttribute("preemptive-auth");
        CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(ClientContext.CREDS_PROVIDER);
        HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
        if (authScheme != null) {
            Credentials creds = credsProvider.getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort()));
            if (creds == null) {
                throw new HttpException("No credentials for preemptive authentication");
            }
            authState.setAuthScheme(authScheme);
            authState.setCredentials(creds);
        }
    }
    
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    //
    // get the authentication state for the request
    //
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);

    //
    // if no auth scheme avaialble yet, try to initialize it preemptively
    //
    if (authState.getAuthScheme() == null) {
        // check if credentials are set
        if (this.credentials == null) {
            throw new HttpException("No credentials for preemptive authentication");
        }

        // add the credentials to the auth state
        authState.setAuthScheme(this.basicAuthScheme);
        authState.setCredentials(this.credentials);

        // HttpHost targetHost = (HttpHost)context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
        //CredentialsProvider credsProvider = (CredentialsProvider)context.getAttribute(ClientContext.CREDS_PROVIDER);
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    // If no auth scheme has been initialized yet
    if (authState.getAuthScheme() == null) {
        CredentialsProvider credentialsProvider = (CredentialsProvider) context.getAttribute(ClientContext.CREDS_PROVIDER);
        HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
        AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        // Obtain credentials matching the target host
        Credentials credentials = credentialsProvider.getCredentials(authScope);
        // If found, generate BasicScheme preemptively
        if (credentials != null) {
            authState.setAuthScheme(new DiadocAuthScheme());
            authState.setCredentials(credentials);
        }
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
/**
 * Builds a configured HTTP context object that is pre-configured for
 * using HTTP Signature authentication.
 *
 * @param configurator HTTP Signatures configuration helper to pull properties from
 * @return configured HTTP context object
 */
protected HttpContext buildHttpContext(final HttpSignatureConfigurator configurator) {
    final HttpClientContext context = HttpClientContext.create();

    if (configurator != null) {
        AuthCache authCache = new BasicAuthCache();
        context.setAuthCache(authCache);

        AuthState authState = new AuthState();
        authState.update(configurator.getAuthScheme(), configurator.getCredentials());

        context.setAttribute(HttpClientContext.TARGET_AUTH_STATE,
                authState);
        context.getTargetAuthState().setState(AuthProtocolState.UNCHALLENGED);

    }

    return context;
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
@Override
public void process(final HttpRequest request, final HttpContext context)
        throws HttpException, IOException {

    AuthState authState = (AuthState)context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    CredentialsProvider credsProvider = (CredentialsProvider)context
            .getAttribute(ClientContext.CREDS_PROVIDER);
    HttpHost targetHost = (HttpHost)context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);

    // If not auth scheme has been initialized yet
    if (authState.getAuthScheme() == null) {
        AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        // Obtain credentials matching the target host
        org.apache.http.auth.Credentials creds = credsProvider.getCredentials(authScope);
        // If found, generate BasicScheme preemptively
        if (creds != null) {
            authState.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
@Override
public void process(final HttpRequest request, final HttpContext context)
        throws HttpException, IOException {

    AuthState authState = (AuthState)context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    CredentialsProvider credsProvider = (CredentialsProvider)context
            .getAttribute(ClientContext.CREDS_PROVIDER);
    HttpHost targetHost = (HttpHost)context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);

    // If not auth scheme has been initialized yet
    if (authState.getAuthScheme() == null) {
        AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        org.apache.http.auth.Credentials creds = credsProvider.getCredentials(authScope);
        if (creds != null) {
            authState.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
@Override
public void process(HttpRequest httpRequest, HttpContext httpContext) throws HttpException, IOException {

    AuthState authState = (AuthState) httpContext.getAttribute(HttpClientContext.TARGET_AUTH_STATE);
    if (authState.getAuthScheme() == null) {
        AuthScheme authScheme = (AuthScheme) httpContext.getAttribute("preemptive-auth");
        CredentialsProvider credsProvider = (CredentialsProvider) httpContext
                .getAttribute(HttpClientContext.CREDS_PROVIDER);
        HttpHost targetHost = (HttpHost) httpContext.getAttribute(HttpClientContext.HTTP_TARGET_HOST);
        if (authScheme != null) {
            Credentials creds = credsProvider
                    .getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort()));
            if (creds == null) {
                throw new HttpException("No credentials for preemptive authentication");
            }
            authState.update(authScheme, creds);
        }
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    AuthState authState = (AuthState) context.getAttribute(HttpClientContext.TARGET_AUTH_STATE);
    // If no auth scheme avaialble yet, try to initialize it preemptively
    if (authState.getAuthScheme() == null) {
        AuthScheme authScheme = (AuthScheme) context.getAttribute("preemptive-auth");
        CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(HttpClientContext.CREDS_PROVIDER);
        if (authScheme != null) {
            Credentials creds = credsProvider.getCredentials(AuthScope.ANY);
            if (creds == null) {
                throw new HttpException("No credentials for preemptive authentication");
            }
            authState.update(authScheme, creds);
        }
    }

}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
private void doPreemptiveAuth(
        final HttpHost host,
        final AuthScheme authScheme,
        final AuthState authState,
        final CredentialsProvider credsProvider) {
    final String schemeName = authScheme.getSchemeName();
    if (this.log.isDebugEnabled()) {
        this.log.debug("Re-using cached '" + schemeName + "' auth scheme for " + host);
    }

    final AuthScope authScope = new AuthScope(host, AuthScope.ANY_REALM, schemeName);
    final Credentials creds = credsProvider.getCredentials(authScope);

    if (creds != null) {
        if ("BASIC".equalsIgnoreCase(authScheme.getSchemeName())) {
            authState.setState(AuthProtocolState.CHALLENGED);
        } else {
            authState.setState(AuthProtocolState.SUCCESS);
        }
        authState.update(authScheme, creds);
    } else {
        this.log.debug("No credentials for preemptive authentication");
    }
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
/**
 * @since 4.3
 */
public ProxyClient(
        final HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory,
        final ConnectionConfig connectionConfig,
        final RequestConfig requestConfig) {
    super();
    this.connFactory = connFactory != null ? connFactory : ManagedHttpClientConnectionFactory.INSTANCE;
    this.connectionConfig = connectionConfig != null ? connectionConfig : ConnectionConfig.DEFAULT;
    this.requestConfig = requestConfig != null ? requestConfig : RequestConfig.DEFAULT;
    this.httpProcessor = new ImmutableHttpProcessor(
            new RequestTargetHost(), new RequestClientConnControl(), new RequestUserAgent());
    this.requestExec = new HttpRequestExecutor();
    this.proxyAuthStrategy = new ProxyAuthenticationStrategy();
    this.authenticator = new HttpAuthenticator();
    this.proxyAuthState = new AuthState();
    this.authSchemeRegistry = new AuthSchemeRegistry();
    this.authSchemeRegistry.register(AuthSchemes.BASIC, new BasicSchemeFactory());
    this.authSchemeRegistry.register(AuthSchemes.DIGEST, new DigestSchemeFactory());
    this.authSchemeRegistry.register(AuthSchemes.NTLM, new NTLMSchemeFactory());
    this.authSchemeRegistry.register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory());
    this.authSchemeRegistry.register(AuthSchemes.KERBEROS, new KerberosSchemeFactory());
    this.reuseStrategy = new DefaultConnectionReuseStrategy();
}
 

import org.apache.http.auth.AuthState; //导入依赖的package包/类
@Override
public Object getUserToken(final HttpContext context) {

    final HttpClientContext clientContext = HttpClientContext.adapt(context);

    Principal userPrincipal = null;

    final AuthState targetAuthState = clientContext.getTargetAuthState();
    if (targetAuthState != null) {
        userPrincipal = getAuthPrincipal(targetAuthState);
        if (userPrincipal == null) {
            final AuthState proxyAuthState = clientContext.getProxyAuthState();
            userPrincipal = getAuthPrincipal(proxyAuthState);
        }
    }

    if (userPrincipal == null) {
        final HttpConnection conn = clientContext.getConnection();
        if (conn.isOpen() && conn instanceof ManagedHttpClientConnection) {
            final SSLSession sslsession = ((ManagedHttpClientConnection) conn).getSSLSession();
            if (sslsession != null) {
                userPrincipal = sslsession.getLocalPrincipal();
            }
        }
    }

    return userPrincipal;
}