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-rw-r--r--pdf-as-web/src/main/configuration/pdf-as-web.properties3
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java11
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java178
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java17
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java3
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/UIEntryPointServlet.java9
6 files changed, 153 insertions, 68 deletions
diff --git a/pdf-as-web/src/main/configuration/pdf-as-web.properties b/pdf-as-web/src/main/configuration/pdf-as-web.properties
index f6b7ddd8..4f6b0661 100644
--- a/pdf-as-web/src/main/configuration/pdf-as-web.properties
+++ b/pdf-as-web/src/main/configuration/pdf-as-web.properties
@@ -9,6 +9,9 @@ bku.local.url=http://127.0.0.1:3495/http-security-layer-request
bku.mobile.url=https://www.handy-signatur.at/mobile/https-security-layer-request/default.aspx
+# Allow full configuration overwrite from external sources
+allow.ext.overwrite=true
+
ks.enabled=false
ks.file=test.p12
ks.type=PKCS12
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java
index 0e6f2c67..5860b740 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java
@@ -48,6 +48,7 @@ public class WebConfiguration implements IConfigurationConstants {
public static final String ERROR_DETAILS = "error.showdetails";
public static final String PDF_AS_WORK_DIR = "pdfas.dir";
public static final String STATISTIC_BACKEND_LIST = "statistic.backends";
+ public static final String ALLOW_EXT_OVERWRITE = "allow.ext.overwrite";
public static final String MOA_SS_ENABLED = "moa.enabled";
public static final String SOAP_SIGN_ENABLED = "soap.sign.enabled";
@@ -238,6 +239,16 @@ public class WebConfiguration implements IConfigurationConstants {
return properties.getProperty(KEYSTORE_DEFAULT_KEY_PASS);
}
+ public static boolean isAllowExtOverwrite() {
+ String value = properties.getProperty(ALLOW_EXT_OVERWRITE);
+ if (value != null) {
+ if (value.equals("true")) {
+ return true;
+ }
+ }
+ return false;
+ }
+
public static boolean isMoaEnabled(String keyIdentifier) {
String value = properties.getProperty(MOA_LIST + "." + keyIdentifier + ".enabled");
if (value != null) {
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java
index b1dd3831..53cf5783 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java
@@ -36,6 +36,7 @@ import java.security.cert.CertificateException;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
+import java.util.Map.Entry;
import javax.imageio.ImageIO;
import javax.servlet.RequestDispatcher;
@@ -360,6 +361,17 @@ public class PdfAsHelper {
validatePdfSize(request, response, pdfData);
Configuration config = pdfAs.getConfiguration();
+
+ if (WebConfiguration.isAllowExtOverwrite()) {
+ Map<String,String> configOverwrite = PdfAsParameterExtractor.getOverwriteMap(request);
+ if(configOverwrite != null) {
+ Iterator<Entry<String, String>> entryIt = configOverwrite.entrySet().iterator();
+ while (entryIt.hasNext()) {
+ Entry<String, String> entry = entryIt.next();
+ config.setValue(entry.getKey(), entry.getValue());
+ }
+ }
+ }
ByteArrayOutputStream baos = new ByteArrayOutputStream();
@@ -376,31 +388,36 @@ public class PdfAsHelper {
IPlainSigner signer;
if (connector.equals("moa")) {
-
- String keyIdentifier = PdfAsParameterExtractor.getKeyIdentifier(request);
+
+ String keyIdentifier = PdfAsParameterExtractor
+ .getKeyIdentifier(request);
if (keyIdentifier != null) {
- if(!WebConfiguration.isMoaEnabled(keyIdentifier)) {
- throw new PdfAsWebException("MOA connector [" + keyIdentifier + "] disabled or not existing.");
+ if (!WebConfiguration.isMoaEnabled(keyIdentifier)) {
+ throw new PdfAsWebException("MOA connector ["
+ + keyIdentifier + "] disabled or not existing.");
}
-
+
String url = WebConfiguration.getMoaURL(keyIdentifier);
String keyId = WebConfiguration.getMoaKeyID(keyIdentifier);
- String certificate = WebConfiguration.getMoaCertificate(keyIdentifier);
-
+ String certificate = WebConfiguration
+ .getMoaCertificate(keyIdentifier);
+
config.setValue(IConfigurationConstants.MOA_SIGN_URL, url);
config.setValue(IConfigurationConstants.MOA_SIGN_KEY_ID, keyId);
- config.setValue(IConfigurationConstants.MOA_SIGN_CERTIFICATE, certificate);
+ config.setValue(IConfigurationConstants.MOA_SIGN_CERTIFICATE,
+ certificate);
} else {
if (!WebConfiguration.getMOASSEnabled()) {
throw new PdfAsWebException("MOA connector disabled.");
}
}
-
+
signer = new PAdESSigner(new MOAConnector(config));
} else if (connector.equals("jks")) {
-
- String keyIdentifier = PdfAsParameterExtractor.getKeyIdentifier(request);
+
+ String keyIdentifier = PdfAsParameterExtractor
+ .getKeyIdentifier(request);
boolean ksEnabled = false;
String ksFile = null;
@@ -426,19 +443,23 @@ public class PdfAsHelper {
}
if (!ksEnabled) {
- if(keyIdentifier != null) {
- throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] disabled or not existing.");
+ if (keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector ["
+ + keyIdentifier + "] disabled or not existing.");
} else {
- throw new PdfAsWebException("DEFAULT JKS connector disabled.");
+ throw new PdfAsWebException(
+ "DEFAULT JKS connector disabled.");
}
}
if (ksFile == null || ksAlias == null || ksPass == null
|| ksKeyPass == null || ksType == null) {
- if(keyIdentifier != null) {
- throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] not correctly configured.");
+ if (keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector ["
+ + keyIdentifier + "] not correctly configured.");
} else {
- throw new PdfAsWebException("DEFAULT JKS connector not correctly configured.");
+ throw new PdfAsWebException(
+ "DEFAULT JKS connector not correctly configured.");
}
}
@@ -450,21 +471,20 @@ public class PdfAsHelper {
signParameter.setPlainSigner(signer);
- String profileId = PdfAsParameterExtractor
- .getSigType(request);
+ String profileId = PdfAsParameterExtractor.getSigType(request);
String qrCodeContent = PdfAsHelper.getQRCodeContent(request);
-
- if(qrCodeContent != null) {
- if(profileId == null) {
- // get default Profile
+
+ if (qrCodeContent != null) {
+ if (profileId == null) {
+ // get default Profile
profileId = config.getValue("sig_obj.type.default");
- }
-
- if(profileId == null) {
+ }
+
+ if (profileId == null) {
logger.warn("Failed to determine default profile! Using hard coded!");
profileId = "SIGNATURBLOCK_SMALL_DE";
}
-
+
ByteArrayOutputStream qrbaos = new ByteArrayOutputStream();
try {
String key = "sig_obj." + profileId + ".value.SIG_LABEL";
@@ -475,7 +495,7 @@ public class PdfAsHelper {
IOUtils.closeQuietly(qrbaos);
}
}
-
+
// set Signature Profile (null use default ...)
signParameter.setSignatureProfileId(profileId);
@@ -503,6 +523,17 @@ public class PdfAsHelper {
PDFASSignParameters params) throws Exception {
Configuration config = pdfAs.getConfiguration();
+ if (WebConfiguration.isAllowExtOverwrite()) {
+ if (params.getOverrides() != null) {
+ Iterator<Entry<String, String>> entryIt = params.getOverrides()
+ .getMap().entrySet().iterator();
+ while (entryIt.hasNext()) {
+ Entry<String, String> entry = entryIt.next();
+ config.setValue(entry.getKey(), entry.getValue());
+ }
+ }
+ }
+
ByteArrayOutputStream baos = new ByteArrayOutputStream();
// Generate Sign Parameter
@@ -516,23 +547,26 @@ public class PdfAsHelper {
String keyIdentifier = params.getKeyIdentifier();
if (keyIdentifier != null) {
- if(!WebConfiguration.isMoaEnabled(keyIdentifier)) {
- throw new PdfAsWebException("MOA connector [" + keyIdentifier + "] disabled or not existing.");
+ if (!WebConfiguration.isMoaEnabled(keyIdentifier)) {
+ throw new PdfAsWebException("MOA connector ["
+ + keyIdentifier + "] disabled or not existing.");
}
-
+
String url = WebConfiguration.getMoaURL(keyIdentifier);
String keyId = WebConfiguration.getMoaKeyID(keyIdentifier);
- String certificate = WebConfiguration.getMoaCertificate(keyIdentifier);
-
+ String certificate = WebConfiguration
+ .getMoaCertificate(keyIdentifier);
+
config.setValue(IConfigurationConstants.MOA_SIGN_URL, url);
config.setValue(IConfigurationConstants.MOA_SIGN_KEY_ID, keyId);
- config.setValue(IConfigurationConstants.MOA_SIGN_CERTIFICATE, certificate);
+ config.setValue(IConfigurationConstants.MOA_SIGN_CERTIFICATE,
+ certificate);
} else {
if (!WebConfiguration.getMOASSEnabled()) {
throw new PdfAsWebException("MOA connector disabled.");
}
}
-
+
signer = new PAdESSigner(new MOAConnector(config));
} else if (params.getConnector().equals(Connector.JKS)) {
String keyIdentifier = params.getKeyIdentifier();
@@ -561,19 +595,23 @@ public class PdfAsHelper {
}
if (!ksEnabled) {
- if(keyIdentifier != null) {
- throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] disabled or not existing.");
+ if (keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector ["
+ + keyIdentifier + "] disabled or not existing.");
} else {
- throw new PdfAsWebException("DEFAULT JKS connector disabled.");
+ throw new PdfAsWebException(
+ "DEFAULT JKS connector disabled.");
}
}
if (ksFile == null || ksAlias == null || ksPass == null
|| ksKeyPass == null || ksType == null) {
- if(keyIdentifier != null) {
- throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] not correctly configured.");
+ if (keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector ["
+ + keyIdentifier + "] not correctly configured.");
} else {
- throw new PdfAsWebException("DEFAULT JKS connector not correctly configured.");
+ throw new PdfAsWebException(
+ "DEFAULT JKS connector not correctly configured.");
}
}
@@ -586,22 +624,22 @@ public class PdfAsHelper {
signParameter.setPlainSigner(signer);
String profile = params.getProfile();
-
- //PdfAsHelper.getQRCodeContent(request);
+
+ // PdfAsHelper.getQRCodeContent(request);
// Get QR Code Content form param
String qrCodeContent = params.getQRCodeContent();
-
- if(qrCodeContent != null) {
- if(profile == null) {
- // get default Profile
+
+ if (qrCodeContent != null) {
+ if (profile == null) {
+ // get default Profile
profile = config.getValue("sig_obj.type.default");
- }
-
- if(profile == null) {
+ }
+
+ if (profile == null) {
logger.warn("Failed to determine default profile! Using hard coded!");
profile = "SIGNATURBLOCK_SMALL_DE";
}
-
+
ByteArrayOutputStream qrbaos = new ByteArrayOutputStream();
try {
String key = "sig_obj." + profile + ".value.SIG_LABEL";
@@ -612,7 +650,7 @@ public class PdfAsHelper {
IOUtils.closeQuietly(qrbaos);
}
}
-
+
// set Signature Profile (null use default ...)
signParameter.setSignatureProfileId(profile);
@@ -644,7 +682,7 @@ public class PdfAsHelper {
HttpServletResponse response, ServletContext context,
byte[] pdfData, String connector, String position,
String transactionId, String profile,
- Map<String, String> preProcessor) throws Exception {
+ Map<String, String> preProcessor, Map<String, String> overwrite) throws Exception {
// TODO: Protect session so that only one PDF can be signed during one
// session
@@ -664,6 +702,14 @@ public class PdfAsHelper {
Configuration config = pdfAs.getConfiguration();
session.setAttribute(PDF_CONFIG, config);
+ if (WebConfiguration.isAllowExtOverwrite() && overwrite != null) {
+ Iterator<Entry<String, String>> entryIt = overwrite.entrySet().iterator();
+ while (entryIt.hasNext()) {
+ Entry<String, String> entry = entryIt.next();
+ config.setValue(entry.getKey(), entry.getValue());
+ }
+ }
+
ByteArrayOutputStream baos = new ByteArrayOutputStream();
session.setAttribute(PDF_OUTPUT, baos);
@@ -692,18 +738,18 @@ public class PdfAsHelper {
session.setAttribute(PDF_SL_INTERACTIVE, connector);
String qrCodeContent = PdfAsHelper.getQRCodeContent(request);
-
- if(qrCodeContent != null) {
- if(profile == null) {
- // get default Profile
+
+ if (qrCodeContent != null) {
+ if (profile == null) {
+ // get default Profile
profile = config.getValue("sig_obj.type.default");
- }
-
- if(profile == null) {
+ }
+
+ if (profile == null) {
logger.warn("Failed to determine default profile! Using hard coded!");
profile = "SIGNATURBLOCK_SMALL_DE";
}
-
+
ByteArrayOutputStream qrbaos = new ByteArrayOutputStream();
try {
String key = "sig_obj." + profile + ".value.SIG_LABEL";
@@ -714,7 +760,7 @@ public class PdfAsHelper {
IOUtils.closeQuietly(qrbaos);
}
}
-
+
// set Signature Profile (null use default ...)
signParameter.setSignatureProfileId(profile);
@@ -995,17 +1041,17 @@ public class PdfAsHelper {
HttpSession session = request.getSession();
session.setAttribute(PDF_SIGNED_DATA, signedData);
}
-
+
public static void setStatisticEvent(HttpServletRequest request,
HttpServletResponse response, StatisticEvent event) {
HttpSession session = request.getSession();
session.setAttribute(PDF_STATISTICS, event);
}
-
+
public static StatisticEvent getStatisticEvent(HttpServletRequest request,
HttpServletResponse response) {
HttpSession session = request.getSession();
- return (StatisticEvent)session.getAttribute(PDF_STATISTICS);
+ return (StatisticEvent) session.getAttribute(PDF_STATISTICS);
}
public static void setLocale(HttpServletRequest request,
@@ -1226,7 +1272,7 @@ public class PdfAsHelper {
}
return "";
}
-
+
public static void setQRCodeContent(HttpServletRequest request, String value) {
HttpSession session = request.getSession();
session.setAttribute(QRCODE_CONTENT, value);
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java
index 3c7da05a..3115e4cd 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java
@@ -69,6 +69,7 @@ public class PdfAsParameterExtractor {
public static final String PARAM_FILENAME = "filename";
public static final String PARAM_ORIGINAL_DIGEST = "origdigest";
public static final String PARAM_PREPROCESSOR_PREFIX = "pp:";
+ public static final String PARAM_OVERWRITE_PREFIX = "pp:";
public static final String PARAM_QRCODE_CONTENT = "qrcontent";
@@ -120,6 +121,22 @@ public class PdfAsParameterExtractor {
return map;
}
+ public static Map<String, String> getOverwriteMap(HttpServletRequest request) {
+ Map<String, String> map = new HashMap<String, String>();
+
+ Enumeration<String> parameterNames = request.getAttributeNames();
+ while(parameterNames.hasMoreElements()) {
+ String parameterName = parameterNames.nextElement();
+ if(parameterName.startsWith(PARAM_OVERWRITE_PREFIX)) {
+ String key = parameterName.substring(PARAM_OVERWRITE_PREFIX.length());
+ String value = (String)request.getAttribute(parameterName);
+ map.put(key, value);
+ }
+ }
+
+ return map;
+ }
+
public static SignatureVerificationLevel getVerificationLevel(HttpServletRequest request) {
String value = (String)request.getAttribute(PARAM_VERIFY_LEVEL);
if(value != null) {
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java
index 32a60093..969aee24 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java
@@ -360,7 +360,8 @@ public class ExternSignServlet extends HttpServlet {
PdfAsHelper.startSignature(request, response, getServletContext(), pdfData, connector,
PdfAsHelper.buildPosString(request, response), transactionId, PdfAsParameterExtractor
- .getSigType(request), PdfAsParameterExtractor.getPreProcessorMap(request));
+ .getSigType(request), PdfAsParameterExtractor.getPreProcessorMap(request),
+ PdfAsParameterExtractor.getOverwriteMap(request));
return;
} else if (connector.equals("jks") || connector.equals("moa")) {
// start synchronous siganture creation
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/UIEntryPointServlet.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/UIEntryPointServlet.java
index 7100af3b..89cb3039 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/UIEntryPointServlet.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/UIEntryPointServlet.java
@@ -159,12 +159,19 @@ public class UIEntryPointServlet extends HttpServlet {
map = pdfAsRequest.getParameters().getPreprocessor()
.getMap();
}
+
+ Map<String, String> overwrite = null;
+ if (pdfAsRequest.getParameters().getOverrides() != null) {
+ overwrite = pdfAsRequest.getParameters().getOverrides()
+ .getMap();
+ }
PdfAsHelper.startSignature(req, resp, getServletContext(),
pdfAsRequest.getInputData(), connector.toString(),
pdfAsRequest.getParameters().getPosition(),
pdfAsRequest.getParameters().getTransactionId(),
- pdfAsRequest.getParameters().getProfile(), map);
+ pdfAsRequest.getParameters().getProfile(), map,
+ overwrite);
} else {
throw new PdfAsWebException("Invalid connector ("
+ Connector.BKU + " | " + Connector.ONLINEBKU + " | "
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 19:25:22 +0000