From 12d11aa8f47dbfc8403d5527fe821462523aa0ac Mon Sep 17 00:00:00 2001 From: tkellner Date: Fri, 24 Aug 2012 17:05:40 +0000 Subject: Mobile BKU first working (currently set to work with test mobile BKU from A-Trust git-svn-id: https://svn.iaik.tugraz.at/svn/egiz/prj/current/12PDF-OVER-4.0@12396 3a0b52a2-8410-0410-bc02-ff6273a87459 --- .../workflow/states/mobilebku/PostTanThread.java | 173 +++++++++++++++++++++ 1 file changed, 173 insertions(+) create mode 100644 trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostTanThread.java (limited to 'trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostTanThread.java') diff --git a/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostTanThread.java b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostTanThread.java new file mode 100644 index 00000000..e4a2242a --- /dev/null +++ b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostTanThread.java @@ -0,0 +1,173 @@ +/* + * Copyright 2012 by A-SIT, Secure Information Technology Center Austria + * + * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by + * the European Commission - subsequent versions of the EUPL (the "Licence"); + * You may not use this work except in compliance with the Licence. + * You may obtain a copy of the Licence at: + * http://joinup.ec.europa.eu/software/page/eupl + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the Licence is distributed on an "AS IS" basis, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the Licence for the specific language governing permissions and + * limitations under the Licence. + */ +package at.asit.pdfover.gui.workflow.states.mobilebku; + +// Imports +import java.io.IOException; + +import org.apache.commons.httpclient.Header; +import org.apache.commons.httpclient.HttpClient; +import org.apache.commons.httpclient.HttpException; +import org.apache.commons.httpclient.HttpStatus; +import org.apache.commons.httpclient.methods.GetMethod; +import org.apache.commons.httpclient.methods.PostMethod; +import org.apache.commons.httpclient.protocol.Protocol; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.asit.pdfover.gui.workflow.states.LocalBKUState; +import at.asit.pdfover.gui.workflow.states.MobileBKUState; +import at.asit.pdfover.signator.SLResponse; + +/** + * + */ +public class PostTanThread implements Runnable { + /** + * SLF4J Logger instance + **/ + private static final Logger log = LoggerFactory + .getLogger(PostTanThread.class); + + private MobileBKUState state; + + /** + * Constructor + * + * @param state + */ + public PostTanThread(MobileBKUState state) { + this.state = state; + } + + /* + * (non-Javadoc) + * + * @see java.lang.Runnable#run() + */ + @Override + public void run() { + try { + MobileBKUStatus status = this.state.getStatus(); + + Protocol.registerProtocol("https", //$NON-NLS-1$ + new Protocol("https", new TrustedSocketFactory(), 443)); //$NON-NLS-1$ + + HttpClient client = new HttpClient(); + client.getParams().setParameter("http.useragent", //$NON-NLS-1$ + LocalBKUState.PDF_OVER_USER_AGENT_STRING); + + PostMethod method = new PostMethod(status.getBaseURL() + + "/signature.aspx?sid=" + status.getSessionID()); //$NON-NLS-1$ + + method.addParameter("__VIEWSTATE", status.getViewstate()); //$NON-NLS-1$ + method.addParameter( + "__EVENTVALIDATION", status.getEventvalidation()); //$NON-NLS-1$ + method.addParameter("input_tan", status.getTan()); //$NON-NLS-1$ + method.addParameter("SignButton", "Signieren"); //$NON-NLS-1$ //$NON-NLS-2$ + method.addParameter("Button1", "Identifizieren"); //$NON-NLS-1$ //$NON-NLS-2$ + + int returnCode = client.executeMethod(method); + + String redirectLocation = null; + + GetMethod gmethod = null; + + String responseData = null; + + String server = ""; //$NON-NLS-1$ + + // Follow redirects + do { + // check return code + if (returnCode == HttpStatus.SC_MOVED_TEMPORARILY + || returnCode == HttpStatus.SC_MOVED_PERMANENTLY) { + + Header locationHeader = method + .getResponseHeader("location"); //$NON-NLS-1$ + if (locationHeader != null) { + redirectLocation = locationHeader.getValue(); + } else { + throw new IOException( + "Got HTTP 302 but no location to follow!"); //$NON-NLS-1$ + } + } else if (returnCode == HttpStatus.SC_OK) { + + if (gmethod != null) { + responseData = gmethod.getResponseBodyAsString(); + + if (gmethod + .getResponseHeader(LocalBKUState.BKU_REPSONE_HEADER_SERVER) != null) { + server = gmethod.getResponseHeader( + LocalBKUState.BKU_REPSONE_HEADER_SERVER) + .getValue(); + } + + } else { + responseData = method.getResponseBodyAsString(); + + if (method + .getResponseHeader(LocalBKUState.BKU_REPSONE_HEADER_SERVER) != null) { + server = method.getResponseHeader( + LocalBKUState.BKU_REPSONE_HEADER_SERVER) + .getValue(); + } + + } + redirectLocation = null; + } else { + throw new HttpException( + HttpStatus.getStatusText(returnCode)); + } + + if (redirectLocation != null) { + gmethod = new GetMethod(redirectLocation); + gmethod.setFollowRedirects(true); + returnCode = client.executeMethod(gmethod); + } + + } while (redirectLocation != null); + + // Now we have received some data lets check it: + + log.debug("Repsonse from A-Trust: " + responseData); //$NON-NLS-1$ + + log.info("Server: " + server); //$NON-NLS-1$ + + if (responseData.contains("sl:CreateXMLSignatureResponse xmlns:sl")) { //$NON-NLS-1$ + // success !! + + this.state.getSigningState().setSignatureResponse( + new SLResponse(responseData, server, null, null)); + this.state + .setCommunicationState(MobileBKUCommunicationState.FINAL); + } else { + status.decreaseTanTries(); + + if (status.getTanTries() <= 0) { + // move to POST_REQUEST + this.state.setCommunicationState(MobileBKUCommunicationState.POST_REQUEST); + } + } + } catch (Exception ex) { + log.error("Error in PostTanThread", ex); //$NON-NLS-1$ + this.state.setThreadException(ex); + } finally { + this.state.invokeUpdate(); + } + } + +} -- cgit v1.2.3