changed comments

4 files changed, 5 insertions, 5 deletions

diff --git a/pwmanager/pwmanager/randomizer.cpp b/pwmanager/pwmanager/randomizer.cpp
index 1269c53..e1085ff 100644
--- a/pwmanager/pwmanager/randomizer.cpp
+++ b/pwmanager/pwmanager/randomizer.cpp
@@ -1,110 +1,110 @@
 /***************************************************************************
  *                                                                         *
  *   copyright (C) 2003, 2004 by Michael Buesch                            *
  *   email: mbuesch@freenet.de                                             *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License version 2        *
  *   as published by the Free Software Foundation.                         *
  *                                                                         *
  ***************************************************************************/
 
 /***************************************************************************
  * copyright (C) 2004 by Ulf Schenk
- * This file is originaly based on version 2.0 of pwmanager
+ * This file is originaly based on version 1.1 of pwmanager
  * and was modified to run on embedded devices that run microkde
  *
  * $Id$
  **************************************************************************/  
 
 #include "randomizer.h"
 #include "pwmexception.h"
 
 #include <qfile.h>
 
 #include <kapplication.h>
 
 #include <stdlib.h>
 #include <time.h>
 
 
 #ifdef PWM_EMBEDDED
 
 #ifndef Q_LONG
 #define Q_LONG long
 #endif
 
 #endif //PWM_EMBEDDED
 
 
 Randomizer * Randomizer::rndObj (0);
 
 Randomizer::Randomizer()
 {
 	rndDev = new QFile;
 	seed = time(0);
 
 #if 1 // set to 0 to test rand_r() fallback
 
 	// probe for /dev/urandom
 	rndDev->setName("/dev/urandom");
 	if (rndDev->exists() &&
 	    rndDev->open(IO_ReadOnly)) {
 		printDebug("Randomizer: using /dev/urandom");
 		return;
 	}
 
 	// probe for /dev/random
 	rndDev->setName("/dev/random");
 	if (rndDev->exists() &&
 	    rndDev->open(IO_ReadOnly)) {
 		printDebug("Randomizer: using /dev/random");
 		return;
 	}
 
 	// probe for EGD
 	char *fn = getenv("RANDFILE");
 	if (fn) {
 		rndDev->setName(fn);
 		if (rndDev->exists() &&
 		    rndDev->open(IO_ReadOnly)) {
 			printDebug(string("Randomizer: using $RANDFILE \"")
 				   + fn
 				   + "\" (aka EGD)");
 			return;
 		}
 	}
 #endif
 
 	/* no secure randomizer found.
 	 * Fall back to stdlib randomizer.
 	 */
 	delete_and_null(rndDev);
 	printWarn("neither /dev/*random nor EGD found! "
 		  "Falling back to insecure rand_r()!");
 }
 
 Randomizer::~Randomizer()
 {
 #ifndef PWM_EMBEDDED
 	while (mutex.locked()) {
 		/* wait for the mutex to unlock.
 		 * Don't block the GUI here, so processEvents()
 		 */
 		kapp->processEvents();
 	}
 #endif
 	if (rndDev) {
 		rndDev->close();
 		delete rndDev;
 	}
 }
 
 char Randomizer::genRndChar()
 {
 	char ret;
 #ifndef PWM_EMBEDDED 
 	mutex.lock();
 #endif
 	if (rndDev) {
 		/* we have a file which provides random data.
diff --git a/pwmanager/pwmanager/randomizer.h b/pwmanager/pwmanager/randomizer.h
index 5eb02f1..f2a6015 100644
--- a/pwmanager/pwmanager/randomizer.h
+++ b/pwmanager/pwmanager/randomizer.h
@@ -1,86 +1,86 @@
 /***************************************************************************
  *                                                                         *
  *   copyright (C) 2003, 2004 by Michael Buesch                            *
  *   email: mbuesch@freenet.de                                             *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License version 2        *
  *   as published by the Free Software Foundation.                         *
  *                                                                         *
  ***************************************************************************/
 
 /***************************************************************************
  * copyright (C) 2004 by Ulf Schenk
- * This file is originaly based on version 2.0 of pwmanager
+ * This file is originaly based on version 1.1 of pwmanager
  * and was modified to run on embedded devices that run microkde
  *
  * $Id$
  **************************************************************************/  
 
 #ifndef __RANDOMIZER_H
 #define __RANDOMIZER_H
 
 #include "pwmexception.h"
 
 #ifndef PWM_EMBEDDED
 #include <qmutex.h>
 #endif
 
 #include <string>
 
 using std::string;
 
 class QFile;
 
 /** Randomizer to get random values.
   * This class is thread-safe.
   * You should always use the instance returned by
   * obj() to use it.
   */
 class Randomizer
 {
 public:
 	Randomizer();
 	~Randomizer();
 
 	static Randomizer * obj()
 		{
 			PWM_ASSERT(rndObj);
 			return rndObj;
 		}
 	static void init()
 		{
 			PWM_ASSERT(!rndObj);
 			rndObj = new Randomizer;
 		}
 	static void cleanup()
 		{
 			delete_ifnot_null(rndObj);
 		}
 
 	/** generate random char */
 	char genRndChar();
 	/** generate random int */
 	int genRndInt();
 	/** generate a random unsigned int */
 	unsigned int genRndUInt();
 
 	/** returns a buffer with random data */
 	string genRndBuf(size_t len);
 	/** returns a buffer with random data */
 	void genRndBuf(unsigned char *buf, size_t len);
 
 protected:
 	/** random-device-node (if available. Otherwise NULL) */
 	QFile *rndDev;
 #ifndef PWM_EMBEDDED
 	/** mutex for accessing the public functions thread-save */
 	QMutex mutex;
 #endif
 	/** seed value for fallback - rand_r() */
 	unsigned int seed;
 	/** static Randomizer object returned by obj() */
 	static Randomizer *rndObj;
 };
 
 #endif // __RANDOMIZER_H
diff --git a/pwmanager/pwmanager/serializer.cpp b/pwmanager/pwmanager/serializer.cpp
index 5c6568f..2d6498e 100644
--- a/pwmanager/pwmanager/serializer.cpp
+++ b/pwmanager/pwmanager/serializer.cpp
@@ -1,126 +1,126 @@
 /***************************************************************************
  *                                                                         *
  *   copyright (C) 2004 by Michael Buesch                                  *
  *   email: mbuesch@freenet.de                                             *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License version 2        *
  *   as published by the Free Software Foundation.                         *
  *                                                                         *
  ***************************************************************************/
 
 
 /***************************************************************************
  * copyright (C) 2004 by Ulf Schenk
- * This file is originaly based on version 2.0 of pwmanager
+ * This file is originaly based on version 1.1 of pwmanager
  * and was modified to run on embedded devices that run microkde
  *
  * $Id$
  **************************************************************************/  
 
 #include "serializer.h"
 #include "pwmexception.h"
 
 #ifdef PWM_EMBEDDED
 #include <kglobal.h>
 #include <klocale.h>
 #endif
 
 /* enable/disable serializer debugging (0/1) */
-#define SERIALIZER_DEBUG	1
+#define SERIALIZER_DEBUG	0
 /* use the old xml tags for writing (0/1) */
 #define USE_OLD_TAGS		0
 /* write a CDATA section (0/1) */
 #define WRITE_CDATA_SEC		0
 
 
 #define META_CREATE_DATE	"c"
 #define META_VALID_DATE		"v"
 #define META_EXPIRE_DATE	"e"
 #define META_UPDATE_DATE	"u"
 #define META_UPDATE_INT		"i"
 //US ENH : uniqueid
 #define META_UNIQUEID "n" 
 #define SYNC_ROOT "s" 
 #define SYNC_TARGET_PREFIX "t" 
 #define SYNC_TARGET_NAME "n" 
 
 
 /* This is compatibility stuff.
  * The names of the entries have changed and here are the
  * new and old ones
  */
 #define ROOT_MAGIC_OLD		"PwM-xml-dat"
 #define VER_STR_OLD		"ver"
 #define COMPAT_VER_OLD		"0x02"
 #define CAT_ROOT_OLD		"categories"
 #define CAT_PREFIX_OLD		"cat_"
 #define CAT_NAME_OLD		"name"
 #define ENTRY_PREFIX_OLD	"entry_"
 #define ENTRY_DESC_OLD		"desc"
 #define ENTRY_NAME_OLD		"name"
 #define ENTRY_PW_OLD		"pw"
 #define ENTRY_COMMENT_OLD	"comment"
 #define ENTRY_URL_OLD		"url"
 #define ENTRY_LAUNCHER_OLD	"launcher"
 #define ENTRY_LVP_OLD		"listViewPos"
 #define ENTRY_BIN_OLD		"b"
 #define ENTRY_META_OLD		"m"
 
 #define ROOT_MAGIC_NEW		"P"
 #define VER_STR_NEW		"v"
 #define COMPAT_VER_NEW		"2"
 #define CAT_ROOT_NEW		"c"
 #define CAT_PREFIX_NEW		"c"
 #define CAT_NAME_NEW		"n"
 #define ENTRY_PREFIX_NEW	"e"
 #define ENTRY_DESC_NEW		"d"
 #define ENTRY_NAME_NEW		"n"
 #define ENTRY_PW_NEW		"p"
 #define ENTRY_COMMENT_NEW	"c"
 #define ENTRY_URL_NEW		"u"
 #define ENTRY_LAUNCHER_NEW	"l"
 #define ENTRY_LVP_NEW		"v"
 #define ENTRY_BIN_NEW		ENTRY_BIN_OLD
 #define ENTRY_META_NEW		ENTRY_META_OLD
 
 #if USE_OLD_TAGS != 0
 # define ROOT_MAGIC_WR		ROOT_MAGIC_OLD
 # define VER_STR_WR		VER_STR_OLD
 # define COMPAT_VER_WR		COMPAT_VER_OLD
 # define CAT_ROOT_WR		CAT_ROOT_OLD
 # define CAT_PREFIX_WR		CAT_PREFIX_OLD
 # define CAT_NAME_WR		CAT_NAME_OLD
 # define ENTRY_PREFIX_WR	ENTRY_PREFIX_OLD
 # define ENTRY_DESC_WR		ENTRY_DESC_OLD
 # define ENTRY_NAME_WR		ENTRY_NAME_OLD
 # define ENTRY_PW_WR		ENTRY_PW_OLD
 # define ENTRY_COMMENT_WR	ENTRY_COMMENT_OLD
 # define ENTRY_URL_WR		ENTRY_URL_OLD
 # define ENTRY_LAUNCHER_WR	ENTRY_LAUNCHER_OLD
 # define ENTRY_LVP_WR		ENTRY_LVP_OLD
 # define ENTRY_BIN_WR		ENTRY_BIN_OLD
 # define ENTRY_META_WR		ENTRY_META_OLD
 #else
 # define ROOT_MAGIC_WR		ROOT_MAGIC_NEW
 # define VER_STR_WR		VER_STR_NEW
 # define COMPAT_VER_WR		COMPAT_VER_NEW
 # define CAT_ROOT_WR		CAT_ROOT_NEW
 # define CAT_PREFIX_WR		CAT_PREFIX_NEW
 # define CAT_NAME_WR		CAT_NAME_NEW
 # define ENTRY_PREFIX_WR	ENTRY_PREFIX_NEW
 # define ENTRY_DESC_WR		ENTRY_DESC_NEW
 # define ENTRY_NAME_WR		ENTRY_NAME_NEW
 # define ENTRY_PW_WR		ENTRY_PW_NEW
 # define ENTRY_COMMENT_WR	ENTRY_COMMENT_NEW
 # define ENTRY_URL_WR		ENTRY_URL_NEW
 # define ENTRY_LAUNCHER_WR	ENTRY_LAUNCHER_NEW
 # define ENTRY_LVP_WR		ENTRY_LVP_NEW
 # define ENTRY_BIN_WR		ENTRY_BIN_NEW
 # define ENTRY_META_WR		ENTRY_META_NEW
 #endif
 
 
 Serializer::Serializer()
 {
 	defaultLockStat = true;
diff --git a/pwmanager/pwmanager/serializer.h b/pwmanager/pwmanager/serializer.h
index ee61b94..df50e42 100644
--- a/pwmanager/pwmanager/serializer.h
+++ b/pwmanager/pwmanager/serializer.h
@@ -1,111 +1,111 @@
 /***************************************************************************
  *                                                                         *
  *   copyright (C) 2004 by Michael Buesch                                  *
  *   email: mbuesch@freenet.de                                             *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License version 2        *
  *   as published by the Free Software Foundation.                         *
  *                                                                         *
  ***************************************************************************/
 
 
 /***************************************************************************
  * copyright (C) 2004 by Ulf Schenk
- * This file is originaly based on version 2.0 of pwmanager
+ * This file is originaly based on version 1.1 of pwmanager
  * and was modified to run on embedded devices that run microkde
  *
  * $Id$
  **************************************************************************/  
 
 #ifndef __SERIALIZER_H
 #define __SERIALIZER_H
 
 #include "pwmdoc.h"
 
 #include <qcstring.h>
 #include <qdom.h>
 
 #include <vector>
 
 using std::vector;
 
 /** This serializes its input data into
   * the PwManager-XML-datastream, that becomes
   * encrypted and maybe compressed
   */
 class Serializer
 {
 public:
 	/** construct an empty serializer document */
 	Serializer();
 	/** construct a serializer document and parse "buffer" */
 	Serializer(const QCString &buffer);
 	/** destructor */
 	virtual ~Serializer();
 
 	/** clears all data */
 	void clear();
 	/** parse the given data buffer */
 	bool parseXml(const QCString &buffer);
 	/** returns the current XML data */
 	QCString getXml();
 	/** serialize "dta" and store it as XML data */
 	//US ENH: we need to serialize and deserialize not only categories, but also synctargets
 	bool serialize(PwMItem &dta);
 	/** deserialize the (parsed) XML data and store it in "dta" */
 	bool deSerialize(PwMItem *dta);
 	/** sets the initial default lockStat we should assign */
 	void setDefaultLockStat(bool stat)
 			{ defaultLockStat = stat; }
 
 protected:
 	/** main data holder */
 	QDomDocument *domDoc;
 	/** default lockStat to assign */
 	bool defaultLockStat;
 
 protected:
 	/** check if this is valid PwManager XML data */
 	bool checkValid();
 	/** read the categories in the node "n" */
 	bool readCategories(const QDomNode &n,
 			    vector<PwMCategoryItem> *dta);
 	/** read the entries in the node "n" */
 	bool readEntries(const QDomNode &n,
 			 vector<PwMDataItem> *dta);
 	/** extract the data out of the given item at "n" */
 	bool extractEntry(const QDomNode &n,
 			  PwMDataItem *dta);
 	/** extract the meta-data */
 	bool extractMeta(const QDomNode &n,
 			 PwMMetaData *dta);
 	/** generates a new root node and sets all initial parameters */
 	QDomElement genNewRoot();
 	/** add new categories to the XML data stream in e */
 	bool addCategories(QDomElement *e,
 			   const vector<PwMCategoryItem> &dta);
 	/** add the given new entries to the XML data stream in e */
 	bool addEntries(QDomElement *e,
 			const vector<PwMDataItem> &dta);
 	/** do serialize and write the given entry to the XML stream */
 	bool writeEntry(QDomElement *e,
 			const PwMDataItem &_dta);
 	/** write the entry meta data to the xml stream */
 	bool writeMeta(QDomElement *e,
 		       const PwMMetaData &dta);
 	/** escape illegal characters out of the given entry data string */
 	QString escapeEntryData(QString dta);
 	/** un-escape illegal characters out of the given entry data string */
 	QString unescapeEntryData(QString dta);
 
 
 
 	//US ENH: the following methods are getting used to write/read sync entries
 	/** read the syncentries in the node "n" */
 	bool readSyncData(const QDomNode &n,
 			    vector<PwMSyncItem> *dta);
 
 	/** add new syncentries to the XML data stream in e */
 	bool addSyncData(QDomElement *e,
 			   const vector<PwMSyncItem> &dta);