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authorAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2015-01-23 11:01:20 +0100
committerAndreas Fitzek <andreas.fitzek@iaik.tugraz.at>2015-01-23 11:01:20 +0100
commit01b1abedb9f5beb97df777605412d84a5bb63d7d (patch)
tree626a25399a506b7af6ff8f45b5d7011e3a3519a8 /pdf-as-web/src/main
parentb8d5fc86a5f549cfb42736c8889fa548e6b6f661 (diff)
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extended PDF-AS-WEB to support multiple Software Keystores
Diffstat (limited to 'pdf-as-web/src/main')
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/config/WebConfiguration.java76
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsHelper.java120
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java6
-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/ExternSignServlet.java19
4 files changed, 178 insertions, 43 deletions
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 c16eec27..46430724 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
@@ -54,12 +54,22 @@ public class WebConfiguration implements IConfigurationConstants {
public static final String RELOAD_PASSWORD = "reload.pwd";
public static final String RELOAD_ENABLED = "reload.enabled";
- public static final String KEYSTORE_ENABLED = "ks.enabled";
- public static final String KEYSTORE_FILE = "ks.file";
- public static final String KEYSTORE_TYPE = "ks.type";
- public static final String KEYSTORE_PASS = "ks.pass";
- public static final String KEYSTORE_ALIAS = "ks.key.alias";
- public static final String KEYSTORE_KEY_PASS = "ks.key.pass";
+ public static final String KEYSTORE_LIST = "ksl";
+ public static final String KEYSTORE_DEFAULT = "ks";
+
+ public static final String KEYSTORE_ENABLED = "enabled";
+ public static final String KEYSTORE_FILE = "file";
+ public static final String KEYSTORE_TYPE = "type";
+ public static final String KEYSTORE_PASS = "pass";
+ public static final String KEYSTORE_ALIAS = "key.alias";
+ public static final String KEYSTORE_KEY_PASS = "key.pass";
+
+ public static final String KEYSTORE_DEFAULT_ENABLED = KEYSTORE_DEFAULT + "." + KEYSTORE_ENABLED;
+ public static final String KEYSTORE_DEFAULT_FILE = KEYSTORE_DEFAULT + "." + KEYSTORE_FILE;
+ public static final String KEYSTORE_DEFAULT_TYPE = KEYSTORE_DEFAULT + "." + KEYSTORE_TYPE;
+ public static final String KEYSTORE_DEFAULT_PASS = KEYSTORE_DEFAULT + "." + KEYSTORE_PASS;
+ public static final String KEYSTORE_DEFAULT_ALIAS = KEYSTORE_DEFAULT + "." + KEYSTORE_ALIAS;
+ public static final String KEYSTORE_DEFAULT_KEY_PASS = KEYSTORE_DEFAULT + "." + KEYSTORE_KEY_PASS;
public static final String WHITELIST_ENABLED = "whitelist.enabled";
public static final String WHITELIST_VALUE_PRE = "whitelist.url.";
@@ -202,24 +212,44 @@ public class WebConfiguration implements IConfigurationConstants {
return properties.getProperty(PDF_AS_WORK_DIR);
}
- public static String getKeystoreFile() {
- return properties.getProperty(KEYSTORE_FILE);
+ public static String getKeystoreDefaultFile() {
+ return properties.getProperty(KEYSTORE_DEFAULT_FILE);
+ }
+
+ public static String getKeystoreDefaultType() {
+ return properties.getProperty(KEYSTORE_DEFAULT_TYPE);
+ }
+
+ public static String getKeystoreDefaultPass() {
+ return properties.getProperty(KEYSTORE_DEFAULT_PASS);
+ }
+
+ public static String getKeystoreDefaultAlias() {
+ return properties.getProperty(KEYSTORE_DEFAULT_ALIAS);
+ }
+
+ public static String getKeystoreDefaultKeyPass() {
+ return properties.getProperty(KEYSTORE_DEFAULT_KEY_PASS);
+ }
+
+ public static String getKeystoreFile(String keyIdentifier) {
+ return properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_FILE);
}
- public static String getKeystoreType() {
- return properties.getProperty(KEYSTORE_TYPE);
+ public static String getKeystoreType(String keyIdentifier) {
+ return properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_TYPE);
}
- public static String getKeystorePass() {
- return properties.getProperty(KEYSTORE_PASS);
+ public static String getKeystorePass(String keyIdentifier) {
+ return properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_PASS);
}
- public static String getKeystoreAlias() {
- return properties.getProperty(KEYSTORE_ALIAS);
+ public static String getKeystoreAlias(String keyIdentifier) {
+ return properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_ALIAS);
}
- public static String getKeystoreKeyPass() {
- return properties.getProperty(KEYSTORE_KEY_PASS);
+ public static String getKeystoreKeyPass(String keyIdentifier) {
+ return properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_KEY_PASS);
}
public static boolean getMOASSEnabled() {
@@ -232,8 +262,18 @@ public class WebConfiguration implements IConfigurationConstants {
return false;
}
- public static boolean getKeystoreEnabled() {
- String value = properties.getProperty(KEYSTORE_ENABLED);
+ public static boolean getKeystoreDefaultEnabled() {
+ String value = properties.getProperty(KEYSTORE_DEFAULT_ENABLED);
+ if (value != null) {
+ if (value.equals("true")) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ public static boolean getKeystoreEnabled(String keyIdentifier) {
+ String value = properties.getProperty(KEYSTORE_LIST + "." + keyIdentifier + "." + KEYSTORE_ENABLED);
if (value != null) {
if (value.equals("true")) {
return true;
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 7f900b0f..93faf99a 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
@@ -222,9 +222,9 @@ public class PdfAsHelper {
Float.parseFloat(posW);
} catch (NumberFormatException e) {
if (!posW.equalsIgnoreCase("auto")) {
- throw new PdfAsWebException(
- PdfAsParameterExtractor.PARAM_SIG_POS_W
- + " has invalid value!", e);
+ throw new PdfAsWebException(
+ PdfAsParameterExtractor.PARAM_SIG_POS_W
+ + " has invalid value!", e);
} else {
sb.append("w:auto;");
}
@@ -255,8 +255,8 @@ public class PdfAsHelper {
} catch (NumberFormatException e) {
if (!posR.equalsIgnoreCase("auto")) {
throw new PdfAsWebException(
- PdfAsParameterExtractor.PARAM_SIG_POS_R
- + " has invalid value!", e);
+ PdfAsParameterExtractor.PARAM_SIG_POS_R
+ + " has invalid value!", e);
}
}
sb.append("r:" + posR.trim() + ";");
@@ -270,8 +270,8 @@ public class PdfAsHelper {
} catch (NumberFormatException e) {
if (!posF.equalsIgnoreCase("auto")) {
throw new PdfAsWebException(
- PdfAsParameterExtractor.PARAM_SIG_POS_F
- + " has invalid value!", e);
+ PdfAsParameterExtractor.PARAM_SIG_POS_F
+ + " has invalid value!", e);
} else {
sb.append("f:0;");
}
@@ -293,8 +293,7 @@ public class PdfAsHelper {
try {
signIdx = Integer.parseInt(signidxString);
} catch (Throwable e) {
- logger.warn("Failed to parse Signature Index: "
- + signidxString);
+ logger.warn("Failed to parse Signature Index: " + signidxString);
}
}
@@ -374,12 +373,51 @@ public class PdfAsHelper {
if (connector.equals("moa")) {
signer = new PAdESSigner(new MOAConnector(config));
} else if (connector.equals("jks")) {
- signer = new PAdESSignerKeystore(
- WebConfiguration.getKeystoreFile(),
- WebConfiguration.getKeystoreAlias(),
- WebConfiguration.getKeystorePass(),
- WebConfiguration.getKeystoreKeyPass(),
- WebConfiguration.getKeystoreType());
+
+ String keyIdentifier = PdfAsParameterExtractor.getKeyIdentifier(request);
+
+ boolean ksEnabled = false;
+ String ksFile = null;
+ String ksAlias = null;
+ String ksPass = null;
+ String ksKeyPass = null;
+ String ksType = null;
+
+ if (keyIdentifier != null) {
+ ksEnabled = WebConfiguration.getKeystoreEnabled(keyIdentifier);
+ ksFile = WebConfiguration.getKeystoreFile(keyIdentifier);
+ ksAlias = WebConfiguration.getKeystoreAlias(keyIdentifier);
+ ksPass = WebConfiguration.getKeystorePass(keyIdentifier);
+ ksKeyPass = WebConfiguration.getKeystoreKeyPass(keyIdentifier);
+ ksType = WebConfiguration.getKeystoreType(keyIdentifier);
+ } else {
+ ksEnabled = WebConfiguration.getKeystoreDefaultEnabled();
+ ksFile = WebConfiguration.getKeystoreDefaultFile();
+ ksAlias = WebConfiguration.getKeystoreDefaultAlias();
+ ksPass = WebConfiguration.getKeystoreDefaultPass();
+ ksKeyPass = WebConfiguration.getKeystoreDefaultKeyPass();
+ ksType = WebConfiguration.getKeystoreDefaultType();
+ }
+
+ if (!ksEnabled) {
+ if(keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] disabled or not existing.");
+ } else {
+ 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.");
+ } else {
+ throw new PdfAsWebException("DEFAULT JKS connector not correctly configured.");
+ }
+ }
+
+ signer = new PAdESSignerKeystore(ksFile, ksAlias, ksPass,
+ ksKeyPass, ksType);
} else {
throw new PdfAsWebException("Invalid connector (moa | jks)");
}
@@ -427,17 +465,53 @@ public class PdfAsHelper {
if (!WebConfiguration.getMOASSEnabled()) {
throw new PdfAsWebException("MOA connector disabled.");
}
+
signer = new PAdESSigner(new MOAConnector(config));
} else if (params.getConnector().equals(Connector.JKS)) {
- if (!WebConfiguration.getKeystoreEnabled()) {
- throw new PdfAsWebException("JKS connector disabled.");
+ String keyIdentifier = params.getKeyIdentifier();
+
+ boolean ksEnabled = false;
+ String ksFile = null;
+ String ksAlias = null;
+ String ksPass = null;
+ String ksKeyPass = null;
+ String ksType = null;
+
+ if (keyIdentifier != null) {
+ ksEnabled = WebConfiguration.getKeystoreEnabled(keyIdentifier);
+ ksFile = WebConfiguration.getKeystoreFile(keyIdentifier);
+ ksAlias = WebConfiguration.getKeystoreAlias(keyIdentifier);
+ ksPass = WebConfiguration.getKeystorePass(keyIdentifier);
+ ksKeyPass = WebConfiguration.getKeystoreKeyPass(keyIdentifier);
+ ksType = WebConfiguration.getKeystoreType(keyIdentifier);
+ } else {
+ ksEnabled = WebConfiguration.getKeystoreDefaultEnabled();
+ ksFile = WebConfiguration.getKeystoreDefaultFile();
+ ksAlias = WebConfiguration.getKeystoreDefaultAlias();
+ ksPass = WebConfiguration.getKeystoreDefaultPass();
+ ksKeyPass = WebConfiguration.getKeystoreDefaultKeyPass();
+ ksType = WebConfiguration.getKeystoreDefaultType();
}
- signer = new PAdESSignerKeystore(
- WebConfiguration.getKeystoreFile(),
- WebConfiguration.getKeystoreAlias(),
- WebConfiguration.getKeystorePass(),
- WebConfiguration.getKeystoreKeyPass(),
- WebConfiguration.getKeystoreType());
+
+ if (!ksEnabled) {
+ if(keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] disabled or not existing.");
+ } else {
+ 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.");
+ } else {
+ throw new PdfAsWebException("DEFAULT JKS connector not correctly configured.");
+ }
+ }
+
+ signer = new PAdESSignerKeystore(ksFile, ksAlias, ksPass,
+ ksKeyPass, ksType);
} else {
throw new PdfAsWebException("Invalid connector (moa | jks)");
}
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 5981b99b..1737a2d1 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
@@ -40,6 +40,7 @@ public class PdfAsParameterExtractor {
public static final String PARAM_FORMAT = "format";
public static final String PARAM_HTML = "html";
public static final String PARAM_JSON = "json";
+ public static final String PARAM_KEYIDENTIFIER = "keyId";
public static final String[] AVAILABLE_FORMATS = new String[] {
PARAM_HTML, PARAM_JSON
@@ -82,6 +83,11 @@ public class PdfAsParameterExtractor {
return transactionId;
}
+ public static String getKeyIdentifier(HttpServletRequest request) {
+ String keyIdentifier = (String)request.getAttribute(PARAM_KEYIDENTIFIER);
+ return keyIdentifier;
+ }
+
public static String getFilename(HttpServletRequest request) {
String filename = (String)request.getAttribute(PARAM_FILENAME);
return filename;
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 0982c98c..120b9811 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
@@ -308,8 +308,23 @@ public class ExternSignServlet extends HttpServlet {
// start synchronous siganture creation
if(connector.equals("jks")) {
- if(!WebConfiguration.getKeystoreEnabled()) {
- throw new PdfAsWebException("Invalid connector jks is not supported");
+
+ String keyIdentifier = PdfAsParameterExtractor.getKeyIdentifier(request);
+
+ boolean ksEnabled = false;
+
+ if (keyIdentifier != null) {
+ ksEnabled = WebConfiguration.getKeystoreEnabled(keyIdentifier);
+ } else {
+ ksEnabled = WebConfiguration.getKeystoreDefaultEnabled();
+ }
+
+ if (!ksEnabled) {
+ if(keyIdentifier != null) {
+ throw new PdfAsWebException("JKS connector [" + keyIdentifier + "] disabled or not existing.");
+ } else {
+ throw new PdfAsWebException("DEFAULT JKS connector disabled.");
+ }
}
}