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-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/ATrustHandler.java46
-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/IAIKHandler.java22
-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHelper.java108
3 files changed, 136 insertions, 40 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/ATrustHandler.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/ATrustHandler.java
index b7e457c3..a493d109 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/ATrustHandler.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/ATrustHandler.java
@@ -79,23 +79,23 @@ public class ATrustHandler extends MobileBKUHandler {
ATrustStatus status = getStatus();
if (responseData.contains("<sl:ErrorResponse")) { //$NON-NLS-1$
- String errorCode = MobileBKUHelper.extractTag(responseData,
+ String errorCode = MobileBKUHelper.extractSubstring(responseData,
"<sl:ErrorCode>", "</sl:ErrorCode>"); //$NON-NLS-1$ //$NON-NLS-2$
- String errorMsg = MobileBKUHelper.extractTag(responseData,
+ String errorMsg = MobileBKUHelper.extractSubstring(responseData,
"<sl:Info>", "</sl:Info>"); //$NON-NLS-1$ //$NON-NLS-2$
throw new Exception("Error from mobile BKU: " + //$NON-NLS-1$
errorCode + " - " + errorMsg); //$NON-NLS-1$
}
// Extract infos:
- String sessionID = MobileBKUHelper.extractTag(responseData,
+ String sessionID = MobileBKUHelper.extractSubstring(responseData,
"identification.aspx?sid=", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- String viewState = MobileBKUHelper.extractTag(responseData,
- "id=\"__VIEWSTATE\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ String viewState = MobileBKUHelper.extractValueFromTagWithParam(
+ responseData, "", "id", "__VIEWSTATE", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
- String eventValidation = MobileBKUHelper.extractTag(responseData,
- "id=\"__EVENTVALIDATION\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ String eventValidation = MobileBKUHelper.extractValueFromTagWithParam(
+ responseData, "", "id", "__EVENTVALIDATION", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
log.info("sessionID: " + sessionID); //$NON-NLS-1$
log.info("viewState: " + viewState); //$NON-NLS-1$
@@ -117,7 +117,7 @@ public class ATrustHandler extends MobileBKUHandler {
MobileBKUHelper.registerTrustedSocketFactory();
HttpClient client = BKUHelper.getHttpClient();
-
+
PostMethod post = new PostMethod(status.getBaseURL() + "/identification.aspx?sid=" + status.getSessionID()); //$NON-NLS-1$
post.getParams().setContentCharset("utf-8"); //$NON-NLS-1$
post.addParameter("__VIEWSTATE", status.getViewstate()); //$NON-NLS-1$
@@ -125,7 +125,7 @@ public class ATrustHandler extends MobileBKUHandler {
post.addParameter("handynummer", status.getPhoneNumber()); //$NON-NLS-1$
post.addParameter("signaturpasswort", status.getMobilePassword()); //$NON-NLS-1$
post.addParameter("Button_Identification", "Identifizieren"); //$NON-NLS-1$ //$NON-NLS-2$
-
+
return executePost(client, post);
}
@@ -147,7 +147,7 @@ public class ATrustHandler extends MobileBKUHandler {
if (responseData.contains("ExpiresInfo.aspx?sid=")) { //$NON-NLS-1$
// Certification expiration interstitial - skip
String notice = Messages.getString("mobileBKU.notice") + " " + //$NON-NLS-1$ //$NON-NLS-2$
- StringEscapeUtils.unescapeHtml4(MobileBKUHelper.extractTag(responseData, "<span id=\"Label2\">", "</span>")) //$NON-NLS-1$ //$NON-NLS-2$
+ StringEscapeUtils.unescapeHtml4(MobileBKUHelper.extractContentFromTagWithParam(responseData, "span", "id", "Label2")) //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
.replaceAll("\\<.*?\\>", ""); //$NON-NLS-1$ //$NON-NLS-2$
log.info(notice);
@@ -174,9 +174,9 @@ public class ATrustHandler extends MobileBKUHandler {
expiryNoticeDisplayed = true;
}
- String t_sessionID = MobileBKUHelper.extractTag(responseData, "ExpiresInfo.aspx?sid=", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- String t_viewState = MobileBKUHelper.extractTag(responseData, "id=\"__VIEWSTATE\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- String t_eventValidation = MobileBKUHelper.extractTag(responseData, "id=\"__EVENTVALIDATION\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ String t_sessionID = MobileBKUHelper.extractSubstring(responseData, "ExpiresInfo.aspx?sid=", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ String t_viewState = MobileBKUHelper.extractValueFromTagWithParam(responseData, "", "id", "__VIEWSTATE", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ String t_eventValidation = MobileBKUHelper.extractValueFromTagWithParam(responseData, "", "id", "__EVENTVALIDATION", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
// Post again to skip
MobileBKUHelper.registerTrustedSocketFactory();
@@ -195,14 +195,14 @@ public class ATrustHandler extends MobileBKUHandler {
if (responseData.contains("signature.aspx?sid=")) { //$NON-NLS-1$
// credentials ok! TAN entry
log.debug("Credentials accepted - TAN required"); //$NON-NLS-1$
- sessionID = MobileBKUHelper.extractTag(responseData, "signature.aspx?sid=", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- viewState = MobileBKUHelper.extractTag(responseData, "id=\"__VIEWSTATE\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- eventValidation = MobileBKUHelper.extractTag(responseData, "id=\"__EVENTVALIDATION\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
- refVal = MobileBKUHelper.extractTag(responseData, "id='vergleichswert'><b>Vergleichswert:</b>", "</div>"); //$NON-NLS-1$ //$NON-NLS-2$
+ sessionID = MobileBKUHelper.extractSubstring(responseData, "signature.aspx?sid=", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ viewState = MobileBKUHelper.extractValueFromTagWithParam(responseData, "", "id", "__VIEWSTATE", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ eventValidation = MobileBKUHelper.extractValueFromTagWithParam(responseData, "", "id", "__EVENTVALIDATION", "value"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ refVal = MobileBKUHelper.extractSubstring(responseData, "id='vergleichswert'><b>Vergleichswert:</b>", "</div>"); //$NON-NLS-1$ //$NON-NLS-2$
signatureDataURL = status.getBaseURL() + "/ShowSigobj.aspx" + //$NON-NLS-1$
- MobileBKUHelper.extractTag(responseData, "ShowSigobj.aspx", "'"); //$NON-NLS-1$ //$NON-NLS-2$
+ MobileBKUHelper.extractSubstring(responseData, "ShowSigobj.aspx", "'"); //$NON-NLS-1$ //$NON-NLS-2$
try {
- qrCode = MobileBKUHelper.extractTag(responseData, "<img class='qrcode' src='", "'"); //$NON-NLS-1$ //$NON-NLS-2$
+ qrCode = MobileBKUHelper.extractValueFromTagWithParam(responseData, "img", "class", "qrcode", "src"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
log.debug("QR Code found: " + qrCode); //$NON-NLS-1$
status.setQRCode(qrCode);
} catch (Exception e) {
@@ -218,11 +218,11 @@ public class ATrustHandler extends MobileBKUHandler {
// error page
// extract error text!
try {
- String errorMessage = MobileBKUHelper.extractTag(responseData, "<span id=\"Label1\" class=\"ErrorClass\">", "</span>"); //$NON-NLS-1$ //$NON-NLS-2$
+ String errorMessage = MobileBKUHelper.extractContentFromTagWithParam(responseData, "span", "class", "ErrorClass"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
status.setErrorMessage(errorMessage);
} catch (Exception e) {
- throw new SignatureException(MobileBKUHelper.extractTag(responseData, "<sl:ErrorCode>", "</sl:ErrorCode>") + ": " + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
- MobileBKUHelper.extractTag(responseData, "<sl:Info>", "</sl:Info>")); //$NON-NLS-1$ //$NON-NLS-2$
+ throw new SignatureException(MobileBKUHelper.extractSubstring(responseData, "<sl:ErrorCode>", "</sl:ErrorCode>") + ": " + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ MobileBKUHelper.extractSubstring(responseData, "<sl:Info>", "</sl:Info>")); //$NON-NLS-1$ //$NON-NLS-2$
}
// force UI again!
@@ -279,7 +279,7 @@ public class ATrustHandler extends MobileBKUHandler {
new SLResponse(responseData, getStatus().getServer(), null, null));
} else {
try {
- String tries = MobileBKUHelper.extractTag(
+ String tries = MobileBKUHelper.extractSubstring(
responseData, "Sie haben noch", "Versuch"); //$NON-NLS-1$ //$NON-NLS-2$
getStatus().setTanTries(Integer.parseInt(tries.trim()));
getStatus().setErrorMessage("mobileBKU.wrong_tan"); //$NON-NLS-1$
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/IAIKHandler.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/IAIKHandler.java
index 0904f045..b282811f 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/IAIKHandler.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/IAIKHandler.java
@@ -68,7 +68,7 @@ public class IAIKHandler extends MobileBKUHandler {
IAIKStatus status = getStatus();
// Extract infos:
- String credentialURL = MobileBKUHelper.extractTag(responseData,
+ String credentialURL = MobileBKUHelper.extractSubstring(responseData,
"name=\"userCredLogon\" method=\"post\" action=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
URL baseURL = new URL(status.getBaseURL());
int p = baseURL.getPort();
@@ -76,7 +76,7 @@ public class IAIKHandler extends MobileBKUHandler {
credentialURL = baseURL.getProtocol() + "://" + baseURL.getHost() + port + //$NON-NLS-1$
(credentialURL.startsWith("/") ? "" : "/") + credentialURL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
- String viewState = MobileBKUHelper.extractTag(responseData,
+ String viewState = MobileBKUHelper.extractSubstring(responseData,
"id=\"javax.faces.ViewState\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
String sessionID = credentialURL.substring(credentialURL.indexOf("jsessionid=") + 11); //$NON-NLS-1$
@@ -133,7 +133,7 @@ public class IAIKHandler extends MobileBKUHandler {
String errorMessage;
try {
- errorMessage = MobileBKUHelper.extractTag(responseData, ":errorMessage\">", "</span>"); //$NON-NLS-1$ //$NON-NLS-2$
+ errorMessage = MobileBKUHelper.extractSubstring(responseData, ":errorMessage\">", "</span>"); //$NON-NLS-1$ //$NON-NLS-2$
} catch (Exception e) {
errorMessage = Messages.getString("error.Unexpected"); //$NON-NLS-1$
}
@@ -149,16 +149,16 @@ public class IAIKHandler extends MobileBKUHandler {
String redirectURL = status.getBaseURL().substring(0,
status.getBaseURL().lastIndexOf('/',
status.getBaseURL().lastIndexOf('/') - 1) + 1); //Cut off last directory
- redirectURL += MobileBKUHelper.extractTag(responseData,
+ redirectURL += MobileBKUHelper.extractSubstring(responseData,
"redirection_url\":\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
redirectURL = status.ensureSessionID(redirectURL);
responseData = getRedirect(client, redirectURL);
- refVal = MobileBKUHelper.extractTag(responseData,
+ refVal = MobileBKUHelper.extractSubstring(responseData,
"id=\"j_idt6:refValue\" class=\"strong\">", "</"); //$NON-NLS-1$ //$NON-NLS-2$
- String viewState = MobileBKUHelper.extractTag(responseData,
+ String viewState = MobileBKUHelper.extractSubstring(responseData,
"id=\"javax.faces.ViewState\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
status.setViewState(viewState);
@@ -186,7 +186,7 @@ public class IAIKHandler extends MobileBKUHandler {
return;
}
- redirectURL = MobileBKUHelper.extractTag(responseData,
+ redirectURL = MobileBKUHelper.extractSubstring(responseData,
"redirect url=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
URL baseURL = new URL(status.getBaseURL());
int p = baseURL.getPort();
@@ -196,7 +196,7 @@ public class IAIKHandler extends MobileBKUHandler {
responseData = getRedirect(client, redirectURL);
- viewState = MobileBKUHelper.extractTag(responseData,
+ viewState = MobileBKUHelper.extractSubstring(responseData,
"id=\"javax.faces.ViewState\" value=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
status.setViewState(viewState);
}
@@ -204,11 +204,11 @@ public class IAIKHandler extends MobileBKUHandler {
signatureDataURL = status.getBaseURL();
signatureDataURL = signatureDataURL.substring(0, signatureDataURL.lastIndexOf('/') + 1);
signatureDataURL += "viewer.jsf" + //$NON-NLS-1$
- MobileBKUHelper.extractTag(responseData, "viewer.jsf", "\""); //$NON-NLS-1$ //$NON-NLS-2$
+ MobileBKUHelper.extractSubstring(responseData, "viewer.jsf", "\""); //$NON-NLS-1$ //$NON-NLS-2$
signatureDataURL += (signatureDataURL.contains("?") ? "&" : "?") + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
"pdfoversessionid=" + status.getSessionID(); //$NON-NLS-1$
- String tanURL = MobileBKUHelper.extractTag(responseData,
+ String tanURL = MobileBKUHelper.extractSubstring(responseData,
"name=\"j_idt6\" method=\"post\" action=\"", "\""); //$NON-NLS-1$ //$NON-NLS-2$
URL baseURL = new URL(status.getBaseURL());
int p = baseURL.getPort();
@@ -259,7 +259,7 @@ public class IAIKHandler extends MobileBKUHandler {
new SLResponse(responseData, getStatus().getServer(), null, null));
} else {
try {
- String errorMessage = MobileBKUHelper.extractTag(responseData,
+ String errorMessage = MobileBKUHelper.extractSubstring(responseData,
":errorMessage\">", "</span>"); //$NON-NLS-1$ //$NON-NLS-2$
getStatus().setErrorMessage(errorMessage);
} catch (Exception e) {
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHelper.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHelper.java
index 05746c7c..b9975167 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHelper.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHelper.java
@@ -56,10 +56,11 @@ public class MobileBKUHelper {
* the start marker
* @param end
* the end marker
- * @return the substring
+ * @return the substring
* @throws Exception
+ * not found
*/
- public static String extractTag(String data, String start, String end)
+ public static String extractSubstring(String data, String start, String end)
throws Exception {
int startidx = data.indexOf(start);
if (startidx > 0) {
@@ -68,11 +69,106 @@ public class MobileBKUHelper {
if (endidx > startidx) {
return data.substring(startidx, endidx);
}
- log.error("extracting Tag: end tag not valid!: " + start + " ... " + end); //$NON-NLS-1$//$NON-NLS-2$
- throw new Exception("end tag not available! Mobile BKU site changed?"); //$NON-NLS-1$
+ log.error("extracting substring: end not valid!: " + start + " ... " + end); //$NON-NLS-1$//$NON-NLS-2$
+ throw new Exception("End string not available! Mobile BKU site changed?"); //$NON-NLS-1$
}
- log.error("extracting Tag: start tag not valid!: " + start + " ... " + end); //$NON-NLS-1$//$NON-NLS-2$
- throw new Exception("start tag not available! Mobile BKU site changed?"); //$NON-NLS-1$
+ log.error("extracting substring: start not valid!: " + start + " ... " + end); //$NON-NLS-1$//$NON-NLS-2$
+ throw new Exception("Start string not available! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+
+ /**
+ * Extracts an XML tag from data with the given param="value"
+ *
+ * @param data
+ * the whole data string
+ * @param tag
+ * the tag name (empty string to match all tags)
+ * @param param
+ * the parameter to look for
+ * @param value
+ * the parameter value to look for
+ * @return the found tag
+ * @throws Exception
+ * not found
+ */
+ public static String extractTagWithParam(String data, String tag,
+ String param, String value) throws Exception {
+ String start = '<' + tag;
+ int startidx, endidx = 0;
+ while ((startidx = data.indexOf(start, endidx)) != -1) {
+ endidx = data.indexOf('>', startidx);
+ if (endidx == -1) {
+ log.error("extracting tag: unterminated tag! " + tag + " (" + param + "=" + value + ")"); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ throw new Exception("Tag not found! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+ String found = data.substring(startidx, endidx + 1);
+ if (found.contains(param + "='" + value + "'") || //$NON-NLS-1$ //$NON-NLS-2$
+ found.contains(param + "=\"" + value + "\"")) //$NON-NLS-1$ //$NON-NLS-2$
+ return found;
+ }
+ log.error("extracting tag: not found!: " + tag + " (" + param + "='" + value + "')"); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ throw new Exception("Tag not found! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+
+ /**
+ * Extracts a parameter value from an XML tag from data with the given param="value"
+ *
+ * @param data
+ * the whole data string
+ * @param tag
+ * the tag name (empty string to match all tags)
+ * @param param
+ * the parameter to look for
+ * @param value
+ * the parameter value to look for
+ * @param returnparam
+ * the parameter whose value to return
+ * @return the found tag
+ * @throws Exception
+ * not found
+ */
+ public static String extractValueFromTagWithParam(String data, String tag,
+ String param, String value, String returnparam) throws Exception {
+ String found = extractTagWithParam(data, tag, param, value);
+ int startidx = found.indexOf(returnparam + '=');
+ if (startidx == -1) {
+ log.error("extracting tag: param not found! " + tag + " (" + param + "=" + value + ") - " + returnparam); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ throw new Exception("Tag not found! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+ startidx += returnparam.length() + 1;
+ int endidx = found.indexOf(found.charAt(startidx), startidx + 1);
+ if (endidx == -1) {
+ log.error("extracting tag: unterminated param value! " + tag + " (" + param + "=" + value + ") - " + returnparam); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ throw new Exception("Tag not found! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+ return found.substring(startidx + 1, endidx);
+ }
+
+ /**
+ * Extracts the content from an XML tag from data with the given param="value"
+ *
+ * @param data
+ * the whole data string
+ * @param tag
+ * the tag name
+ * @param param
+ * the parameter to look for
+ * @param value
+ * the parameter value to look for
+ * @return the found tag's content
+ * @throws Exception
+ * not found
+ */
+ public static String extractContentFromTagWithParam(String data, String tag,
+ String param, String value) throws Exception {
+ String found = extractTagWithParam(data, tag, param, value);
+ int startidx = data.indexOf(found) + found.length();
+ int endidx = data.indexOf("</" + tag + ">"); //$NON-NLS-1$ //$NON-NLS-2$
+ if (endidx == -1) {
+ log.error("extracting tag: closing tag not found! " + tag + " (" + param + "=" + value + ")"); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ throw new Exception("Tag not found! Mobile BKU site changed?"); //$NON-NLS-1$
+ }
+ return data.substring(startidx, endidx);
}
/**