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DFF (Digital Forensics Framework)
See the CHANGES.current file for changes in the current version.
See the RELEASENOTES file for a summary of changes in each release.
Version 1.2.0 (04 October 2011)
===============================
Author: jmo <jmo@digital-forensic.org>
Date: Tue Oct 4 12:50:38 2011 +0200
* Module: hexviewer
** QGraphicsView is now instantiate with arguments ! QGraphicsScene is setted to None and QWidget to provided parent. If not instantiated with parent, it leads to crashes with the preview which destroys each widget
Author: sja <sja@digital-forensic.org>
Date: Mon Oct 3 19:08:29 2011 +0000
Change ui/gui/gui.py to add version number dynamically in version 1.2
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Oct 3 19:14:14 2011 +0000
* GUI: search
** disable quick search functions since model are totally desynchro with filtering results. Start SearchWidget when clicking the binoculars icon
Author: sja <sja@digital-forensic.org>
Date: Mon Oct 3 18:27:57 2011 +0000
NTFS : boot change printf to DEBUG message
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 29 17:31:08 2011 +0000
* GUI: Interpreter
** excecutes runsource in a thread to prevent GUI freeze for huge process
** import useful class in the interpreter environment
Author: sja <sja@digital-forensic.org>
Date: Wed Sep 28 15:53:38 2011 +0000
now sort the modules tags before creating the tags menu
Author: sja <sja@digital-forensic.org>
Date: Wed Sep 28 15:37:51 2011 +0000
k800i.py use new find syntax
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 15:43:28 2011 +0000
* Modules: web viewer
** deactivate javascript and activate private browsing
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 15:33:07 2011 +0000
* Modules: batch
** why removing \n ?
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 15:19:46 2011 +0000
* Modules: web viewer
** When links are external, do not let the possibility to go on the remote URL
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 15:18:56 2011 +0000
* Modules: text viewer
** when setting text, interpret it as PlainText
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 13:47:08 2011 +0000
* Modules: carverui
** wait for the real carving process before returning
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 28 13:40:02 2011 +0000
* Modules: carver
** removes print
** changes tags from Search to builtins in carverui and carver.i to be not displayed in gui
Author: fba <fba@digital-forensic.org>
Date: Wed Sep 28 01:38:35 2011 +0200
* Modules: open
** better information when there's no module to handle types of a node
Author: fba <fba@digital-forensic.org>
Date: Wed Sep 28 01:38:02 2011 +0200
* Modules: load
** handles argument as it has to be...
Author: fba <fba@digital-forensic.org>
Date: Wed Sep 28 01:36:56 2011 +0200
* API: loader
** if a module has to be reloaded, before destroying its instance, unregister its configuration first
Author: fba <fba@digital-forensic.org>
Date: Wed Sep 28 01:34:13 2011 +0200
* API: libtypes
** argument, config and constant dtor implemented
** add unregisterConf(string modname) method to remove an already registered configuration. This is mainly used when a module already loaded is loaded another time
** module.py when creating Config, removes ownership of the config since it is owned in ConfigManager singleton
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 27 15:43:27 2011 +0000
* Build
** removes useless linking with libmagic in datatype (does not link on Windows)
** adds proper linking information with libmagic in magic api
Author: cma <cma@digital-forensic.org>
Date: Tue Sep 27 15:57:16 2011 +0200
Fixes for Windows version shipped with all dependencies.
There was a problem on Python and PyQt4 installation, Python was not installed for all users instead of PyQt4, resulting in launch failure and unusable Python Qt4.
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 26 15:43:39 2011 +0000
* API: magic
** removes useless python wrappers for libmagic
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 26 15:37:17 2011 +0000
* API: manager
** changes import in manager to get MimeType and MagicType from libmagichandler
* Build: datatype
** removes magichandler.py
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 26 15:20:13 2011 +0000
* API: datatype / magic
** call to magic handlers is fully implemented in C++. This removes bad behaviour when calling dataType in two threads.
Author: jmo <jmo@digital-forensic.org>
Date: Mon Sep 26 11:22:00 2011 +0200
* Attributes tree
** Connect doubleClicked signal in order to catch attribute item
** Display item name + value in a messagebox (Information)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 18:52:10 2011 +0000
* Build
** removes no longer generated file in ui/gui/resources
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 15:51:01 2011 +0000
* API: GUI
** removes bugs and bad widget size
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 15:21:52 2011 +0000
* API: GUI
** removes calls on non existent checkboxattributes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 14:22:06 2011 +0000
* GUI: preview
** when widget is not visible, do not refresh content
** when used viewer is player, do not delete on close (otherwise, global audio / video / media are destroyed and player won't work anymore)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 12:57:46 2011 +0000
* API: GUI
** selection of extended attributes to add new column was broken since there is now GC on VMap.
Author: cma <cma@digital-forensic.org>
Date: Fri Sep 23 14:26:51 2011 +0200
Updates Italian translation, thanks to Francesco !
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 12:14:15 2011 +0000
* API: loader
** changes try / except based on ImportError to Exception when loading modules
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 12:10:22 2011 +0000
* GUI: search nodebrowser
** disables sorting for each columns
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 11:44:23 2011 +0000
* GUI: search widget
** __totalhits class attribute was not updated and was always setted to 0. This disables the possibility to export selected nodes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 11:43:07 2011 +0000
* GUI: search widget dialog
** When extended attributes were added and then removed, they appeared in the QComboBox.
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 23 11:40:10 2011 +0000
* GUI: search widget
** better ergonomy. Path information has been moved at top
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 19:23:19 2011 +0000
* API: loader
** Errors generated while loading a module are only provided after all succefully loaded modules
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 19:22:33 2011 +0000
* GUI:
** Splashscreen no longers provide version
Author: cma <cma@digital-forensic.org>
Date: Thu Sep 22 15:43:57 2011 +0200
Updates translation:
- German, thanks to Denis !
- Spanish, thanks to Pablo !
- French
- Every others files remaining to update
Fixes typo in several files: dictionary & an attribute.
Author: cma <cma@digital-forensic.org>
Date: Thu Sep 22 14:57:45 2011 +0200
Graphical clean of advanced search engine.
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 13:48:20 2011 +0000
* Build: pff
** libbfio.dll was not set as source_files resulting of unloadable module
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 13:47:24 2011 +0000
* Starter script
** there were both spaces and tabs for indentation. IDLE does not seem to like it...
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 13:17:47 2011 +0000
* Build
** Automatic installer scanning work fine but CMAKE variables are GLOBAL from one directory to all its subdirectories but not available from parent's one... It's
needed to specify PARENT_SCOPE while using SET() command
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 13:14:28 2011 +0000
* Build:
** two generated (uitopy) files in ui/gui/ressources were missing, resulting to bad packages generation
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 12:34:58 2011 +0000
* Build
** dependencies binaries for Windows are no longer hand written in CMakeLists.txt. It now scan the content of the directory and find python, pyqt and vcredist
executable by itself
** Minor version change from 1 to 2
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 22 12:32:47 2011 +0000
* Modules: web viewer
** add __init__.py to be able to import module and to let cpack run properly
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 21 17:22:00 2011 +0000
* Build: readlines
** copy _READLINE.dll from release directory into current_binary_dir
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 21 17:21:37 2011 +0000
* Build: ewf
** changes ewf.dll to libewf.dll
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 21 17:20:45 2011 +0000
* Build: Search api
** removes useless dll and changes name tre4.dll to tre.dll
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 21 15:29:07 2011 +0000
* GUI: Preview
** Each generated widget (and so the underlying module instance) were never deleted because widgets were not deleted on close(). Refcount never reached 1
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Sep 21 15:26:27 2011 +0000
* API: Variant
** adds VMap destructor. Removes lots of memory leak ! Before this patch, each time a method returning a VMap (map<string, Variant*>), the latter were never
delete.
** python extended code for value method has been adapated to only removes ownership on vtime, vlist and vmap
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 16:08:55 2011 +0000
* API: VFS (Nodes and VLinks)
** For attributes*, dataType and compatibleModules methods provided by Node and VLink, ownership of returned objects is transfered to Python by with %newobject
macro of SWIG (removes lots of memory leak !)
*** next commit will provide a new wrapper for delete_VMap in order to delete all contained pointers of Variant
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 16:01:49 2011 +0000
* Module: Fatfs
** bootsector result attributes changed for "cluster size" to "sectors per cluster"
** ReservedSectors node missed one sector and size was not handled correctly. Since ReservedSectors node starts at bootsector, dataType() method has been
overloaded to avoid infinite loop when postprocessing
** UnallocatedSpace nodes didn't handle size correctly in fileMapping (forget to multiply by sector size...)
** Memory leak free concerning _attributes method. opened VFile was closed but never deleted
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:55:46 2011 +0000
* API: Node
** All attributes method have been rewritten and optimized.
** Thanks to the new Variant ctor, all memory leaks have been removed. Temporary Variant are deleted and Variant based results relies on copy ctor
** extension() method has been added which (as its name is self explanatory), returns the extension if "." is rfind in its name
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:54:52 2011 +0000
* API: VFS
** removes warning comparison between signed and unsigned
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:51:47 2011 +0000
* API: Variant
** reflects new constructor which changes wrapping number with SWIG
** value() method in Python extended code removes ownership to avoid crashes !!!
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:48:26 2011 +0000
* API: Variant
** A new constructor is provided to create a copy of a Variant (Variant::Variant(class Variant* origin)
** In dtor, additionnal checks are done before calling delete, and pointers are set to NULL
** In toString method, check if pointer is NULL
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:45:43 2011 +0000
* API: Filters
** AstNodes are now able to evaluate relative attributes name
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:41:33 2011 +0000
* API: GUI
** search_widget no longer emits signal when nodes match. It directly calls model addNode and current matching nodes counter is based on model rowCount() method
** nodefilterbox no longer relies on signals to refresh view. It's FilterThread which directly calls addNode on its model
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:39:15 2011 +0000
* Module: cat
** uses vfile search abilities (instead of reading buffer and applying python re) to find \n
** fixes a bug when there were only one line
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:38:23 2011 +0000
* Build
** add subdirectory(web) in viewer CMakeLists.txt
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:37:20 2011 +0000
* API: search node browser
** remove useless connection to VFS events
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:35:32 2011 +0000
* API: GUI
** changes fillingList method to addNode in vfsitemmodel class to have the same interface than ListModel
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:34:03 2011 +0000
* Module: Partition
** removes unused variables
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:30:17 2011 +0000
* API: mimetree
** mimetree extracts mimetype in compiled magic files (magic.mgc) and support version 7 and 8. The resulting extraction is a two-level tree filled with main
categories of mimetype (images, videos, ...) and their subcategories (jpeg, avi, ...)
** This class was previously implemented in SelectMimeTypes file and has been moved in the datatype API
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 20 15:28:42 2011 +0000
* Modules
** new viewer module to display html pages (css taken into account if found)
** enhancement of text viewer (cat), which is streamed !
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 13 17:58:57 2011 +0000
* GUI
** search widget: remove of dictionnary abilities and ts() for date time
Author: cma <cma@digital-forensic.org>
Date: Tue Sep 13 18:07:40 2011 +0200
Translation ; removes no more used strings from fba.
Author: cma <cma@digital-forensic.org>
Date: Tue Sep 13 17:31:01 2011 +0200
Translation updates, adds strings to be translated in:
- Dff_de.ts, German translation
- Dff_es.ts, Spanish translation
- Dff_it.ts, Italian translation
- Dff_nl.ts, Dutch translation
- Dff_zh.ts, Chinese translation
Translates Dff_fr.ts ; French language file.
Also fix typo, rename 'pannel' to 'panel' everywhere in sources.
Author: cma <cma@digital-forensic.org>
Date: Tue Sep 13 16:57:35 2011 +0200
Removes attributes checkbox in node browser buttons box and uses an icon instead, as others functions do.
So adds an icon for it, disabled or no.
Also swap icon states for thumbnail view, there was a misstake.
Author: cma <cma@digital-forensic.org>
Date: Tue Sep 13 14:49:46 2011 +0200
Minor: removes unused and forgotten treeModel
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 13 12:38:08 2011 +0000
* API: vtime
** just check if provided vtime in operator methods is not NULL else return appropriate boolean
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 13 12:34:54 2011 +0000
* API: Filters
** add very bad and ugly try {} catch (...) because DFF lacks of exceptions
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 13 12:08:39 2011 +0000
* Modules: Carver
** removes wildcard abilities in carving. Carver has to be rewritten for next release
Author: jmo <jmo@digital-forensic.org>
Date: Thu Sep 8 16:00:38 2011 +0200
* Evidence dialog
** Set a fixed height size and inscrease default height size
Author: jmo <jmo@digital-forensic.org>
Date: Thu Sep 8 11:39:33 2011 +0200
* Preview
** Remove debug
Author: jmo <jmo@digital-forensic.org>
Date: Thu Sep 8 11:32:26 2011 +0200
* Preview
** Remove checkbox in preview dockwidget
** Create a new checkable action (actionPreview) in view menu (mainwindow)
** Connect this action to preview dockwidget (enable / disable preview)
Author: jmo <jmo@digital-forensic.org>
Date: Wed Sep 7 11:42:19 2011 +0200
* Evidence dialog various bugfixes
** Change layout stretch factor for files formats
** Do not add empty entry in list when cancel directory dialog
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 6 18:00:34 2011 +0000
* API: GUI
** search_widget events has been changed and e.value.value() is now associated to a value begore emitting... (possible cause of not catchable exceptions)
** ListNodeModel addNode method now takes node.this in argument
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Sep 6 17:54:11 2011 +0000
* API: Filters
** event types are now an enum to use them easily. A new event has also been added --> EnfOfProcessing
** when processing matched nodes are stored internally and can be request through matchedNodes() method
** stop event is better handled (every astnodes received the event but main *process* method did not check the __stop attributes in their loop...
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 18:44:14 2011 +0000
* Modules: FAT
** adds unallocated space
** adds slack space for regular files
*** default behaviour is to create all regular files slack space with .SLACK extension. There's also an option to check is the slack is empty. If empty (only
zero) nodes are NOT created
** adds state information
**
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 16:51:18 2011 +0000
* Modules: FAT
** removes compile warning (uninitialez / not used variables)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 16:42:41 2011 +0000
* Modules: FAT
** add Unallocated and FileSlacks Nodes classes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 16:40:39 2011 +0000
* Modules: FAT
** adds stateinfo while getting free clusters count
** allocated clusters = total clusters - freeclusters
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 16:35:12 2011 +0000
* Modules: Fat
** added fat type information (12/16/32) in results
Author: rbe <rbe@digital-forensic.org>
Date: Mon Sep 5 16:53:54 2011 +0200
add a fix
Author: jmo <jmo@digital-forensic.org>
Date: Mon Sep 5 16:47:28 2011 +0200
Slider operations are now implemented in pixel and string view.
String view should be considerated as beta version. Indeed some navigation features are not very intuitives
Author: jmo <jmo@digital-forensic.org>
Date: Mon Sep 5 16:32:44 2011 +0200
You can now trigger the cursor or its area to navigate within the page view
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Sep 5 10:10:24 2011 +0000
* Modules: Partition
** PartitionNode overloads dataType() method when it is an unallocated space node to avoid infinite loop with post-processing.
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Fri Sep 2 19:36:14 2011 +0000
* Modules: Fat
** Adds file system slack space (size diff between reading file (parent) and total sector defined in boot sector)
** Adds reserved sectors space
** Adds FAT as Nodes with metadata (free cluster + allocated clusters) <-- algos have to be merged + bad cluster checks
** When first FAT size is less than 10MB, it is loaded in RAM to enhance cluster reading. If size is greater or another FAT is used to request cluster, fallback
to read method (slower since reading 2 or 4 bytes at a time for each cluster... When there's a huge cluster chain it's too slow) Need to develop a read cache !
** Adds Volume Label name as first root instead of "Fat File System". If none, it is setted to NONAME
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 1 14:05:03 2011 +0000
* Modules: ewf
** changes return -1 to 0 in close() method when successful
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 1 14:02:50 2011 +0000
* Modules: hash
** when several hash algorithms are provided, processed them all together in the reading loop and not one after one...
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 1 12:56:50 2011 +0000
* Modules: Partition
** cast in uint64_t pte->total_blocks (which is uint32_t) to avoid overflow and so bad size settings
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 1 12:55:58 2011 +0000
* API: Search
** defines tre_free as tre_regfre on Windows platform
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Sep 1 12:54:46 2011 +0000
* Build process:
** checks if compiling for WIN32 target on 64 bits platform to not set HAVE_64_BITS and -DSWIGWORDSIZE=64
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 31 17:43:35 2011 +0000
* Modules: Ewf
** BUGFIX: when volume name was not define module crashed due a bad handling of returned value
** hashes are provided in nodes attributes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 31 16:45:14 2011 +0000
* Modules: dos partitions:
** Mostly rewritten to manage more information
*** unallocated space is now created
*** meta information are better handled
*** first extended partition (in mbr) is no longer created
*** manages up to uint32_t entries (primary + logical)
*** complete results
*** node fileMapping manages odd cases
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 16:29:40 2011 +0000
* Build process:
** remove of add_custom_target(module ...) which caused strange behaviour. Provide yourself -i switch to command make if you don't want to stop at the first
encountered error
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 15:02:32 2011 +0000
* GUI: taksmanager widget
** fixes a typo error which led to the unavailability of module's results
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 13:53:23 2011 +0000
* API: magic
** bugfix in magichandler.py. When libmagic cannot determine type properly, buffer function return NULL. Check is now done if filemime exists, otherwise returns
"data"
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 11:23:52 2011 +0000
* API: GUI search_widget:
** adds a Warning messagebox when compiling clauses throws an error
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 11:22:02 2011 +0000
* API: Filter
** astnodes --> at compile step, call Search::compile() method instead of doing it (internally in search class) during processing
** enables to know at compile time (and no longer at runtime) when a pattern is not valid
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Aug 25 11:14:44 2011 +0000
* API: Search
** use internal tre_free instead of tre_regfree to avoid crashes when libtre uses system regex.h
*** in tre.h if the library is compiled with system regex --> #define tre_regfree regfree...
*** workaround is to declare extern void tre_free(regex_t*) and use tre_free directly
** compile method which was private becomes public: __compile() --> compile(). It is used by filters api when compiling itself
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 18:33:36 2011 +0000
* API: search
** on some architecture and depending of compiler (and flags), tre_regcomp has strange behaviour. tre_regncomp is now used
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 16:42:04 2011 +0000
* GUI: search_widget
** BUGFIX: default name searches with regexp processor based on r() instead of re()
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 14:25:09 2011 +0000
* API: Graphical Search
** FilterThread supports new Filter method processFolder:
*** (de)activate by using setOneFolder(True/False)
** QuickSearch now handles to filter the current folder
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 14:24:28 2011 +0000
* API: Node
** totalChildrenCount now handles depth
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 14:23:24 2011 +0000
* API: Filters
** new method added to process one folder only --> processFolers(Node* folder)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 13:17:24 2011 +0000
* GUI: search_widget
** removes default behaviour (debug) in filterThread
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 12:53:35 2011 +0000
* GUI: SearchWidget
** search now supports stopping process
** Events are managed in FilterThread which emit the a signal for progress bar (between 0 and 100), and for matched nodes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 24 12:50:50 2011 +0000
* API: Stop processing event
** Filters, astnodes and VFiles can now stop their processing when receiving an event
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 23 13:06:40 2011 +0000
* API: filters:
** remove 3 rules in parser.y (related to time_filter which added one reduce conflict). Need to "refactor" grammar
** astnodes StringFilter for mime type only use "mime type" attribute and is now search as fixed string
*** either you can search main categories such as "image" or more accurate categories such as "image/jpeg" but "jpeg" alone won't work. To enable jpeg, you have
to provide a processor by providing a filter such as mime == w("jpeg", i)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 22 19:37:38 2011 +0000
* GUI:
** When filtering Mime types are based on mime types found in compiled magic file
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 22 17:14:35 2011 +0000
* Build process
** Find{TRE,AFF,EWF,BFIO,PFF} enhancements to be able to compile version programs on Windows.
** On Windows, no longer need to modify include files of bfio, pff and ewf
* Includes
** stdint.h is now included when _MSC_VER >= 1600
* Module: ewf
** strdup added when copying path variable to ewf::files
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 17 16:32:37 2011 +0000
* Build
** clean of root CMakeLists.txt
* API search
** remove define for tre functions call (minimum version is now 0.8)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 17 16:03:55 2011 +0000
* Build process:
** BFIO, EWF, PFF and TRE needed variables are obtained via cmake modules
** adds -D INCLUDEDIR= and -D LIBDIR= to add non standard include and library directories respectively
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 19:22:04 2011 +0000
* API: vfs
** removes codes which does not compile on Windows Platform
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 19:20:53 2011 +0000
* API: search
** adds wrappers to compile on Windows Platform (libtre differences in prototypes + __value class attributes forbidden with VS...)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 19:19:39 2011 +0000
* API: filters
** adds try / catch block when performing keywords searches in node content
** adds wrappers to compile on Windows Platform
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 19:16:47 2011 +0000
* Module AFF:
** minor patch to compile and run with aff version lesser than 3.6.8 (default distribution packages are 3.5.12)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 19:14:31 2011 +0000
* Build process
** enhancements:
*** will detect installed version of AFF library. If version > 3.6.6, "new" API is used in cpp (provides cmake module for AFF)
** bugfixes:
*** build process for Windows Platform patch
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 16 15:47:03 2011 +0000
* Modules: ewf connector
** the module is now libewf API 2 compliant (tested with 20110801 version)
Author: rbe <rbe@digital-forensic.org>
Date: Thu Aug 4 17:51:10 2011 +0200
search
* fix a bug in the quick search
Author: rbe <rbe@digital-forensic.org>
Date: Thu Aug 4 10:51:15 2011 +0200
search
* add a kind of fetch more in the widget displaying search results
* some tests are required
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Aug 3 16:24:02 2011 +0000
* Search API:
** minor fix in wildcard search
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 2 16:32:03 2011 +0000
* Console
** When generating arguments, if it is of type String, all escape are replaced ("\ ", " ")
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 2 16:30:36 2011 +0000
* Filter API
** when compile method is called, check is done on root ast node to know if we need to delete the AST before compiling
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Aug 2 16:29:09 2011 +0000
* Filter API
** All filters now handles correctly extended attributes
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 18:05:29 2011 +0000
* Search API
** adds #if HAVE_TRE in Search ctor to enable compile when library is not installed
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 18:01:37 2011 +0000
* Module find
** tag changed from "search" to "Search"
** description of expression reflects the good syntax
** root node to save results changed from "Searched Items" to "Searched items"
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 18:01:08 2011 +0000
* widget Preview re-enabled
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 16:07:57 2011 +0000
* New module: find
** console module providing filter capabilities
** recursion control, save matching node under /Searched Items, verbose mode (print matching nodes during processing)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 16:07:17 2011 +0000
* Filter API
** Filters dtor implemented
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 12:51:47 2011 +0000
* Carver
** reflect changes in event structure
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 12:50:24 2011 +0000
* Filter API
** progress information sent by event
** refactoring of process method (split in two method: __process only for recursive filtering)
** parser updated for time filtering
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 12:48:55 2011 +0000
* Events
** changes in event struct. Predefined types can be found in an external enum named etype
** event structure now handles event type based on an uint32_t
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Aug 1 12:47:56 2011 +0000
* Filter API
** TimeFilter implemented
** AstNode inherits EventHandler (event management not fully implemented currently)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Jul 28 16:21:44 2011 +0000
* Search API:
** refactoring of method in charge to compile pattern (wildcard especially)
** __wfind refactored and manages more cases
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Jul 28 16:19:08 2011 +0000
* Filter changes
** refactoring of most of the code. The code is far more generic and far more redundant !
*** Main classes ares based on classical types encountered in the framework: Numeric, String, Boolean and Timestamps:
** Parser has been enhanced, only references are used, each SAVE_STRING are now deleted at parsing time.
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Thu Jul 28 16:14:26 2011 +0000
* Find libtre package moved to main CMakeList.txt
** Declaring -DHAVE_TRE in api/search/CMakeLists.txt did very strange behaviour conducting to segfault / aborted and so on... For example, datatypes, compiled
before search includes nodes.hpp which include vfile.hpp where search is used. At this moment, -DHAVE_TRE were not added to definitions, datatypes having a
different version of class Search. The issue were when calling new Search, sizeof this one were not always the good one...
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Jul 27 11:14:23 2011 +0000
* Filter: adds file (or folder) filter and deleted (or not) filter
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Jul 26 19:27:09 2011 +0000
* Filter new keyword
** Timestamp are managed:
*** either a timestamp number (UNIX) or a string formatted as follow YYYY-MM-DDThh:mm:ss
*** managed operators: ==, !=, >, >=, <, <=, in, not in
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Tue Jul 26 19:22:57 2011 +0000
* Adds vtime ctor with string
** Format must be YYYY-MM-DDThh:mm:ss (currently, no check are done, must be enhanced for release)
* Adds vtime comparison operators == != > < >= <=
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Jul 25 16:14:35 2011 +0000
* MimeCmp::__createCtx(), adds wildcard (*) before and after provided pattern
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Jul 25 16:04:24 2011 +0000
* fixes non assignation of this->__ctx in NameCmp
* std::string::compare() returns 0 --> add of == 0...
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Jul 25 15:36:03 2011 +0000
* add AstNode::compile method
** call after ast has been created. It removes huge initialization process during ctor
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Mon Jul 25 14:54:11 2011 +0000
STILL EXPERIMENTAL
* Filtering work in progress
** name and mime implemented
* Search wfind new algo (recursive)
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Jul 20 19:00:51 2011 +0000
* refactoring of AstNodes
** parser is more strict but nodes are directly typed based on the provided keyword (name, size, mime, time, ...)
** far far faster than the Python PoC
* Size filtering is fully implemented, other will be very soon
Author: Frederic Baguelin <fba@digital-forensic.org>
Date: Wed Jun 29 19:58:06 2011 +0000
* First commit of new filters API:
** provides lexer and parser (rules + generated cpp and hpp)
** provides Filter class for API
** CMakeLists.txt and swig definition
Author: sja <sja@digital-forensic.org>
Date: Mon Aug 1 15:07:03 2011 +0000
Move 'module browser' before the separator in the list
Author: jmo <jmo@digital-forensic.org>
Date: Mon Aug 1 15:12:39 2011 +0200
* Add a new graphical way to view / browse and apply modules