From 0872d2d8a64fd701776b272f49222428d8def07f Mon Sep 17 00:00:00 2001
From: Andreas Fitzek <andreas.fitzek@iaik.tugraz.at>
Date: Tue, 3 Nov 2015 14:38:34 +0100
Subject: initial commit

---
 .../moa/spss/util/CertStoreConverter.java          | 109 +++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/util/CertStoreConverter.java

(limited to 'moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/util/CertStoreConverter.java')

diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/util/CertStoreConverter.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/util/CertStoreConverter.java
new file mode 100644
index 0000000..0956617
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/util/CertStoreConverter.java
@@ -0,0 +1,109 @@
+package at.gv.egovernment.moa.spss.util;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.apache.commons.io.FileUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egovernment.moa.spss.server.logging.IaikLog;
+import at.gv.egovernment.moa.spss.server.logging.TransactionId;
+import iaik.pki.store.certstore.directory.DirectoryStoreException;
+import iaik.pki.store.certstore.utils.DirectoryCertStoreConverter;
+
+public class CertStoreConverter {
+
+	private static final Logger logger = LoggerFactory.getLogger(CertStoreConverter.class);
+	
+	public static boolean convert(String certStoreRoot, TransactionId transId) {
+		String certStoreSubjectDN = certStoreRoot + File.separator + "subjectdn";
+
+		logger.error("checking for new cert store format {} -> {}", certStoreRoot, certStoreSubjectDN);
+
+		File certStoreDirectory = new File(certStoreRoot);
+		if (certStoreDirectory.isDirectory() && certStoreDirectory.exists()) {
+
+			File file = new File(certStoreSubjectDN);
+
+			if (file.isDirectory() && file.exists()) {
+				// Is new Format!
+				logger.error("Cert store is allready new format!");
+				return false;
+			} else {
+				try {
+					logger.error(
+							"###########################################################################################");
+					logger.error(
+							"###########################################################################################");
+					logger.error("The certificate store @ {} will now be converted into the new format!",
+							certStoreDirectory.getAbsolutePath());
+
+					String backup = certStoreRoot;
+
+					if (certStoreRoot.endsWith(File.separator)) {
+						backup = certStoreRoot.substring(0, certStoreRoot.length() - File.separator.length());
+					}
+
+					String timestamp = String.valueOf(System.currentTimeMillis());
+					backup = backup + "_" + timestamp;
+
+					logger.error("Creating a backup of the certstore @ {}", backup);
+
+					File backupDirectory = new File(backup);
+					try {
+						FileUtils.copyDirectory(certStoreDirectory, backupDirectory);
+					} catch (IOException e) {
+						logger.error("Failed to create certstore backup!", e);
+						throw new RuntimeException("Failed to create certstore backup!", e);
+					}
+
+					logger.error("deleting original certstore @ {}", certStoreRoot);
+
+					try {
+						FileUtils.deleteDirectory(certStoreDirectory);
+					} catch (IOException e1) {
+						logger.error("Failed to delete old certstore!", e1);
+						throw new RuntimeException("Failed to delete old certstore!", e1);
+					}
+					certStoreDirectory.mkdir();
+
+					DirectoryCertStoreConverter directoryCertStoreConverter = new DirectoryCertStoreConverter();
+
+					try {
+						logger.error("running conversion of certstore @ {}", certStoreRoot);
+						directoryCertStoreConverter.convert(backupDirectory.getAbsolutePath(),
+								certStoreDirectory.getAbsolutePath(), true, false,
+								new IaikLog("DirectoryCertStoreConverter"), transId);
+					} catch (DirectoryStoreException e) {
+						logger.error("Failed to run conversion of old certstore!", e);
+
+						try {
+							FileUtils.copyDirectory(backupDirectory, certStoreDirectory);
+						} catch (IOException e1) {
+							logger.error("!!!!Failed to restore original certstore!!!! CHECK LOGS", e1);
+							throw new RuntimeException("!!!!Failed to restore original certstore!!!! CHECK LOGS", e);
+
+						}
+						throw new RuntimeException("Failed to run conversion of old certstore!", e);
+					}
+
+					logger.error("Conversion of certstore succseeded");
+					logger.error("Certstore in new format is located @ {}", certStoreDirectory.getAbsolutePath());
+					logger.error("Backup of Certstore in old format is located @ {}",
+							certStoreDirectory.getAbsolutePath());
+				} finally {
+					logger.error(
+							"###########################################################################################");
+					logger.error(
+							"###########################################################################################");
+				}
+				return true;
+			}
+		} else {
+			logger.error("Certstore does not exist yet");
+		}
+		return false;
+	}
+	
+}
-- 
cgit v1.2.3