Examples of com.facebook.presto.jdbc.internal.jetty.client.api.Authentication

Package com.facebook.presto.jdbc.internal.jetty.client.api

Examples of com.facebook.presto.jdbc.internal.jetty.client.api.Authentication

com.facebook.presto.jdbc.internal.jetty.client.api.Authentication
{@link Authentication} represents a mechanism to authenticate requests for protected resources.
{@link Authentication}s are added to an {@link AuthenticationStore}, which is then {@link #matches(String,URI,String) queried} to find the right{@link Authentication} mechanism to use based on its type, URI and realm, as returned by{@code WWW-Authenticate} response headers.
If an {@link Authentication} mechanism is found, it is then{@link #authenticate(Request,ContentResponse,HeaderInfo,Attributes) executed} for the given request,returning an {@link Authentication.Result}, which is then stored in the {@link AuthenticationStore}so that subsequent requests can be preemptively authenticated.

                LOG.debug("Authentication challenge without {} header", header);
                forwardFailureComplete(request, null, response, new HttpResponseException("HTTP protocol violation: Authentication challenge without " + header + " header", response));
                return;
            }


            Authentication authentication = null;
            Authentication.HeaderInfo headerInfo = null;
            URI uri = getAuthenticationURI(request);
            if (uri != null)
            {
                for (Authentication.HeaderInfo element : headerInfos)
                {
                    authentication = client.getAuthenticationStore().findAuthentication(element.getType(), uri, element.getRealm());
                    if (authentication != null)
                    {
                        headerInfo = element;
                        break;
                    }
                }
            }
            if (authentication == null)
            {
                LOG.debug("No authentication available for {}", request);
                forwardSuccessComplete(request, response);
                return;
            }


            final Authentication.Result authnResult = authentication.authenticate(request, response, headerInfo, conversation);
            LOG.debug("Authentication result {}", authnResult);
            if (authnResult == null)
            {
                forwardSuccessComplete(request, response);
                return;

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                    LOG.debug("Authentication challenge without {} header", header);
                forwardFailureComplete(request, null, response, new HttpResponseException("HTTP protocol violation: Authentication challenge without " + header + " header", response));
                return;
            }


            Authentication authentication = null;
            Authentication.HeaderInfo headerInfo = null;
            URI uri = getAuthenticationURI(request);
            if (uri != null)
            {
                for (Authentication.HeaderInfo element : headerInfos)
                {
                    authentication = client.getAuthenticationStore().findAuthentication(element.getType(), uri, element.getRealm());
                    if (authentication != null)
                    {
                        headerInfo = element;
                        break;
                    }
                }
            }
            if (authentication == null)
            {
                if (LOG.isDebugEnabled())
                    LOG.debug("No authentication available for {}", request);
                forwardSuccessComplete(request, response);
                return;
            }


            final Authentication.Result authnResult = authentication.authenticate(request, response, headerInfo, conversation);
            if (LOG.isDebugEnabled())
                LOG.debug("Authentication result {}", authnResult);
            if (authnResult == null)
            {
                forwardSuccessComplete(request, response);

View Full Code Here

                LOG.debug("Authentication challenge without {} header", header);
                forwardFailureComplete(request, null, response, new HttpResponseException("HTTP protocol violation: Authentication challenge without " + header + " header", response));
                return;
            }


            Authentication authentication = null;
            Authentication.HeaderInfo headerInfo = null;
            URI uri = getAuthenticationURI(request);
            if (uri != null)
            {
                for (Authentication.HeaderInfo element : headerInfos)
                {
                    authentication = client.getAuthenticationStore().findAuthentication(element.getType(), uri, element.getRealm());
                    if (authentication != null)
                    {
                        headerInfo = element;
                        break;
                    }
                }
            }
            if (authentication == null)
            {
                LOG.debug("No authentication available for {}", request);
                forwardSuccessComplete(request, response);
                return;
            }


            final Authentication.Result authnResult = authentication.authenticate(request, response, headerInfo, conversation);
            LOG.debug("Authentication result {}", authnResult);
            if (authnResult == null)
            {
                forwardSuccessComplete(request, response);
                return;

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Related Classes of com.facebook.presto.jdbc.internal.jetty.client.api.Authentication

com.facebook.presto.jdbc.internal.jetty.client.AuthenticationProtocolHandler$AuthenticationListener

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