diff options
Diffstat (limited to 'src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java')
| -rw-r--r-- | src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java | 250 |
1 files changed, 143 insertions, 107 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java index 313a11c..8de93c0 100644 --- a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java +++ b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java @@ -53,10 +53,16 @@ import at.knowcenter.wag.egov.egiz.pdf.TablePos; import at.knowcenter.wag.egov.egiz.pdf.TextualSignature;
import at.knowcenter.wag.egov.egiz.sig.Connector;
import at.knowcenter.wag.egov.egiz.sig.ConnectorFactory;
+import at.knowcenter.wag.egov.egiz.sig.SignatureData;
+import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
import at.knowcenter.wag.egov.egiz.sig.SignatureTypeDefinition;
import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
+import at.knowcenter.wag.egov.egiz.sig.connectors.bku.BKUPostConnection;
+import at.knowcenter.wag.egov.egiz.sig.connectors.bku.DetachedMultipartBKUConnector;
+import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
+import at.knowcenter.wag.egov.egiz.tools.CodingHelper;
import at.knowcenter.wag.egov.egiz.tools.Normalizer;
import at.knowcenter.wag.exactparser.ParseDocument;
import at.knowcenter.wag.exactparser.parsing.PDFUtils;
@@ -390,7 +396,7 @@ public abstract class PdfAS for (int key_idx = 0; key_idx < keys.size(); key_idx++)
{
String key = (String) keys.get(key_idx);
- //logger_.debug("Key="+key);
+ // logger_.debug("Key="+key);
if (old_style && key.equals(SignatureTypes.SIG_KZ))
{
// If separating the old style way - skip The "Kennzeichnung"
@@ -402,15 +408,19 @@ public abstract class PdfAS // int found_index = text.lastIndexOf(caption);
// we're searching for captions that start at the beginning of the line.
- int found_index =text.lastIndexOf("\n" +caption) + 1;//text.lastIndexOf("\n" + caption) + 1; // the +1 text.lastIndexOf(caption) + 1; //
+ int found_index = text.lastIndexOf("\n" + caption) + 1;// text.lastIndexOf("\n"
+ // + caption) + 1;
+ // // the +1
+ // text.lastIndexOf(caption)
+ // + 1; //
// compensates the
// \n
if (found_index == 0)
{
- //try without /n
- found_index = text.lastIndexOf(caption);
+ // try without /n
+ found_index = text.lastIndexOf(caption);
}
- logger_.debug("found key:"+caption+" at index:"+found_index);
+ logger_.debug("found key:" + caption + " at index:" + found_index);
if (key.equals(SignatureTypes.SIG_ID))
{
if (found_index < 0 || found_index >= last_index)
@@ -430,16 +440,16 @@ public abstract class PdfAS }
FoundKey fk = new FoundKey(key, caption, found_index);
- found_keys.add(fk);
+ found_keys.add(fk);
last_index = found_index;
}
}
sortFoundKeysDescendingly(found_keys);
-
+
boolean matched = checkThatOrderIsCorrectAndCorrectFoundKeys(found_keys, keys, old_style);
// boolean found_required = checkFoundRequiredKeys(found_keys, old_style);
- //logger_.debug("KKKKKKKKKKmatched="+matched);
+ // logger_.debug("KKKKKKKKKKmatched="+matched);
if (matched)
{
return found_keys;
@@ -780,7 +790,7 @@ public abstract class PdfAS String connector) throws NormalizeException, PDFDocumentException, SignatureException
{
String text_to_be_verified = signature_holder.getSignedText();
- //logger_.debug("verify text_to_be_verified"+text_to_be_verified);
+ // logger_.debug("verify text_to_be_verified"+text_to_be_verified);
SignatureObject so_to_be_verified = signature_holder.getSignatureObject();
if (text_to_be_verified == null)
@@ -799,10 +809,31 @@ public abstract class PdfAS try
{
- Connector connector_impl = ConnectorFactory.createConnector(connector);
- return connector_impl.doVerify(text_to_be_verified, so_to_be_verified);
+ DetachedMultipartBKUConnector connector_impl = new DetachedMultipartBKUConnector("xxxprofile");
+
+ // FIXME this has to be made better
+ SignatureData sd = null;
+ if (so_to_be_verified.isBinary())
+ {
+ byte[] data = CodingHelper.decodeBase64(text_to_be_verified);
+ sd = new SignatureDataImpl(data, "application/pdf");
+ }
+ else
+ {
+ sd = new SignatureDataImpl(text_to_be_verified.getBytes("UTF-8"), "text/plain", "UTF-8");
+ }
+
+ SignSignatureObject so = new SignSignatureObject();
+ so.date = so_to_be_verified.getSignationDate();
+ so.signatureValue = so_to_be_verified.getSignationValue();
+ so.issuer = so_to_be_verified.getSignationIssuer();
+ so.x509Certificate = so_to_be_verified.getX509Cert().getX509Certificate();
+ so.id = so_to_be_verified.getSignationIds();
+
+ // Connector connector_impl = ConnectorFactory.createConnector(connector);
+ return connector_impl.doVerify(sd, so);
}
- catch (ConnectorFactoryException e)
+ catch (Exception e)
{
throw new SignatureException(310, e);
}
@@ -812,46 +843,46 @@ public abstract class PdfAS * Signs the given text with the provided connector using the given signature
* type.
*
- * @param text_to_sign
- * The text String to be signed.
+ * @param data_to_sign
+ * The data to be signed.
* @param signature_type
* The type of the signature.
* @param connector
* The connector.
- * @param user_name
- * The user name.
- * @param user_password
- * The user password.
* @return Returns the corresponding SignatureObject.
* @throws SignatureException
* F.e.
* @throws PDFDocumentException
* F.e.
*/
- public static SignatureObject sign(final String text_to_sign,
- final String signature_type, final String connector,
- final String user_name, final String user_password) throws SignatureException, PDFDocumentException
+ public static SignSignatureObject sign(final SignatureData data_to_sign,
+ final String signature_type, final String connector) throws SignatureException, PDFDocumentException
{
- logger_.info("User signed a document: " + user_name);
- if (text_to_sign == null)
+ if (data_to_sign == null || data_to_sign.getData() == null)
{
- throw new SignatureException(301, "Signature can not be produced. Text is null.");
+ throw new SignatureException(301, "Signature can not be produced. Data is null."); //$NON-NLS-1$
}
- if (text_to_sign.length() <= 0)
+ if (data_to_sign.getData().length <= 0)
{
- throw new SignatureException(301, "Signature can not be produced. Text is empty. (length = " + text_to_sign.length() + ")");
+ throw new SignatureException(301, "Signature can not be produced. Data is empty. (length = " + data_to_sign.getData().length + ")"); //$NON-NLS-1$ //$NON-NLS-2$
}
try
{
- Connector connector_impl = ConnectorFactory.createConnector(connector);
- SignatureObject signed_signature_object = connector_impl.doSign(signature_type, user_name, text_to_sign);
+ // TODO temporary workaround:
+ DetachedMultipartBKUConnector connector_impl = new DetachedMultipartBKUConnector(signature_type);
+ // Connector connector_impl = ConnectorFactory.createConnector(connector);
+ SignSignatureObject signed_signature_object = connector_impl.doSign(data_to_sign);
return signed_signature_object;
}
- catch (ConnectorFactoryException e)
+ catch (SettingsException e)
{
throw new SignatureException(300, e);
}
+ // catch (ConnectorFactoryException e)
+ // {
+ // throw new SignatureException(300, e);
+ // }
}
/**
@@ -903,10 +934,10 @@ public abstract class PdfAS final String user_name, final String user_password, TablePos pos) throws PresentableException
{
Signator signator = SignatorFactory.createSignator(algorithm);
-
+
IncrementalUpdateInformation iui = signator.prepareSign(pdf, signature_type, pos, ConnectorFactory.needsSIG_ID(connector));
- iui.signed_signature_object = sign(iui.document_text, signature_type, connector, user_name, user_password);
+ iui.signed_signature_object = sign(iui.signature_data, signature_type, connector);
SignResult sign_result = signator.finishSign(iui);
@@ -949,9 +980,11 @@ public abstract class PdfAS {
ByteArrayInputStream bais = new ByteArrayInputStream(pdf, 0, length);
String raw_document_text = TextualSignature.extractTextTextual(bais);
- //logger_.info("extractNormalizedTextTextual raw_document_text="+raw_document_text);
+ // logger_.info("extractNormalizedTextTextual
+ // raw_document_text="+raw_document_text);
String document_text = normalizeText(raw_document_text);
- //logger_.info("extractNormalizedTextTextual document_text ="+document_text);
+ // logger_.info("extractNormalizedTextTextual document_text
+ // ="+document_text);
return document_text;
}
@@ -1024,12 +1057,14 @@ public abstract class PdfAS }
if (pos == null)
{
- // The default algorithm. x,y,w =auto ,p=lastpage, f:ignored because y:auto
- pos = new TablePos();
+ // The default algorithm. x,y,w =auto ,p=lastpage, f:ignored because
+ // y:auto
+ pos = new TablePos();
}
- //System.out.println("Tablepos="+pos);
- return PdfAS.adjustSignatureTableandCalculatePosition(pdf, pdf_table, pos);
+ // System.out.println("Tablepos="+pos);
+ return PdfAS.adjustSignatureTableandCalculatePosition(pdf, pdf_table, pos);
}
+
/**
* Sets the width of the table according to the layout of the document and
* calculates the y position where the PDFPTable should be placed.
@@ -1045,125 +1080,125 @@ public abstract class PdfAS public static PositioningInstruction adjustSignatureTableandCalculatePosition(
final byte[] pdf, PdfPTable pdf_table, TablePos pos) throws PDFDocumentException
{
- //first check pageinstruction in TablePos-object
- //new,auto,absolut
- PdfReader reader = readInPdfDocument(pdf);
- //get pages of currentdocument
- int doc_pages = reader.getNumberOfPages();
- int page = doc_pages;
- boolean make_new_page = pos.isNewPage();
- if(!(pos.isNewPage() || pos.isPauto()))
- {
- //we should posit signaturtable on this page
-
- page = pos.getPage();
- //System.out.println("XXXXPAGE="+page+" doc_pages="+doc_pages);
- if (page > doc_pages)
- {
- make_new_page = true;
- page = doc_pages;
- //throw new PDFDocumentException(227, "Page number is to big(=" + page+ ") cannot be parsed.");
- }
- }
-
- //getPagedimensions
+ // first check pageinstruction in TablePos-object
+ // new,auto,absolut
+ PdfReader reader = readInPdfDocument(pdf);
+ // get pages of currentdocument
+ int doc_pages = reader.getNumberOfPages();
+ int page = doc_pages;
+ boolean make_new_page = pos.isNewPage();
+ if (!(pos.isNewPage() || pos.isPauto()))
+ {
+ // we should posit signaturtable on this page
+
+ page = pos.getPage();
+ // System.out.println("XXXXPAGE="+page+" doc_pages="+doc_pages);
+ if (page > doc_pages)
+ {
+ make_new_page = true;
+ page = doc_pages;
+ // throw new PDFDocumentException(227, "Page number is to big(=" + page+
+ // ") cannot be parsed.");
+ }
+ }
+
+ // getPagedimensions
Rectangle psize = reader.getPageSizeWithRotation(page);
int page_rotation = reader.getPageRotation(page);
-
+
float page_width = psize.width();
float page_height = psize.height();
- //now we can calculate x-position
+ // now we can calculate x-position
float pre_pos_x = SIGNATURE_BORDER / 2;
if (!pos.isXauto())
{
- //we do have absolute x
+ // we do have absolute x
pre_pos_x = pos.getPosX();
- }
- //calculate width
- //center
+ }
+ // calculate width
+ // center
float pre_width = page_width - pre_pos_x - pre_pos_x;
if (!pos.isWauto())
{
- //we do have absolute width
+ // we do have absolute width
pre_width = pos.getWidth();
if (pos.isXauto())
- { //center x
+ { // center x
pre_pos_x = (page_width - pre_width) / 2;
}
- }
+ }
final float pos_x = pre_pos_x;
final float width = pre_width;
- //Signatur table dimensions are complete
+ // Signatur table dimensions are complete
pdf_table.setTotalWidth(width);
pdf_table.setLockedWidth(true);
final float table_height = pdf_table.getTotalHeight();
- //now check pos_y
+ // now check pos_y
float pos_y = pos.getPosY();
if (!pos.isYauto())
{
- //we do have y-position too --> all parameters but page ok
- if (make_new_page)
- {
- page++;
- }
- return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
+ // we do have y-position too --> all parameters but page ok
+ if (make_new_page)
+ {
+ page++;
+ }
+ return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
}
- //pos_y is auto
+ // pos_y is auto
if (make_new_page)
{
- //ignore footer in new page
- page++;
- pos_y = page_height - SIGNATURE_BORDER / 2;
- return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
- }
- //up to here no checks have to be made if Tablesize and Pagesize are fit
- //Now we have to getfreespace in page and reguard footerline
+ // ignore footer in new page
+ page++;
+ pos_y = page_height - SIGNATURE_BORDER / 2;
+ return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
+ }
+ // up to here no checks have to be made if Tablesize and Pagesize are fit
+ // Now we have to getfreespace in page and reguard footerline
float footer_line = pos.getFooterLine();
- float pre_page_length = PDFUtilities.calculatePageLength(pdf, page-1, page_height-footer_line, page_rotation);
+ float pre_page_length = PDFUtilities.calculatePageLength(pdf, page - 1, page_height - footer_line, page_rotation);
if (pre_page_length == Float.NEGATIVE_INFINITY)
{
- //we do have an empty page or nothing in area above footerline
- pre_page_length = page_height;
- //no text --> SIGNATURE_BORDER
+ // we do have an empty page or nothing in area above footerline
+ pre_page_length = page_height;
+ // no text --> SIGNATURE_BORDER
pos_y = page_height - SIGNATURE_BORDER / 2;
if (pos_y - footer_line <= table_height)
{
make_new_page = true;
if (!pos.isPauto())
- {
- //we have to correct pagenumber
- page = reader.getNumberOfPages();
+ {
+ // we have to correct pagenumber
+ page = reader.getNumberOfPages();
}
page++;
- //no text --> SIGNATURE_BORDER
- pos_y = page_height - SIGNATURE_BORDER / 2;
+ // no text --> SIGNATURE_BORDER
+ pos_y = page_height - SIGNATURE_BORDER / 2;
}
- return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
- }
+ return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
+ }
final float page_length = pre_page_length;
- //we do have text take SIGNATURE_MARGIN
+ // we do have text take SIGNATURE_MARGIN
pos_y = page_height - page_length - SIGNATURE_MARGIN;
if (pos_y - footer_line <= table_height)
{
make_new_page = true;
if (!pos.isPauto())
- {
- //we have to correct pagenumber in case of absolute page and not enough space
- page = reader.getNumberOfPages();
+ {
+ // we have to correct pagenumber in case of absolute page and not enough
+ // space
+ page = reader.getNumberOfPages();
}
page++;
- //no text --> SIGNATURE_BORDER
- pos_y = page_height - SIGNATURE_BORDER / 2;
+ // no text --> SIGNATURE_BORDER
+ pos_y = page_height - SIGNATURE_BORDER / 2;
}
return new PositioningInstruction(make_new_page, page, pos_x, pos_y);
}
-
-
-
/**
* Sets the width of the table according to the layout of the document and
* calculates the y position where the PDFPTable should be placed.
+ *
* @deprecated
* @param pdf
* The PDF document.
@@ -1214,6 +1249,7 @@ public abstract class PdfAS * This algorithm tries to position the table between the end of the text and
* the footer line.
* </p>
+ *
* @deprecated
* @param pdf
* The PDF document.
@@ -1286,14 +1322,14 @@ public abstract class PdfAS * Parses the TablePos object from a given String with the appropriate format.
*
* @param pos_string
- * The pos string. e.g. x:40.0;y:auto;w:auto;p:1;f:300.0
+ * The pos string. e.g. x:40.0;y:auto;w:auto;p:1;f:300.0
* @return Returns the parsed TablePos object.
* @throws PDFDocumentException
* Thrown, if the String doesn't have the proper format.
*/
public static TablePos parsePositionFromPosString(String pos_string) throws PDFDocumentException
{
- TablePos pos = new TablePos(pos_string);
- return pos;
+ TablePos pos = new TablePos(pos_string);
+ return pos;
}
}
|