It is currently Tue Dec 12, 2017 7:52 am

All times are UTC - 8 hours




Post new topic Reply to topic  [ 57 posts ]  Go to page Previous  1, 2, 3, 4
Author Message
 Post subject: Re: Portable 7-zip
PostPosted: Fri Oct 07, 2016 10:42 am 
Offline
User avatar

Joined: Sat Sep 14, 2013 8:09 am
Posts: 297
SYSTEM wrote:
giulia wrote:
that's it ? i guess 16.x is buggy , some programs like YUMI & Universal USB Installer stopped to use the last version and go back to use 9.20

can i extract the right files and use the portable version provided by portableapps.com ?


If you want to go back to 7-Zip Portable 9.20, you can download it from https://sourceforge.net/projects/portableapps/files/7-Zip%20Portable/7-ZipPortable_9.20_Rev_3.paf.exe/download.

thanks
i want to wait , maybe the last version does fix some issues
did you use the last version? did you find it buggy?
by the way thanks a lot , i have downoload 9.20 i keep just to be sure :)


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Fri Oct 07, 2016 11:30 am 
Offline
User avatar

Joined: Sat Jul 31, 2010 1:19 am
Posts: 1719
Location: Helsinki, Finland
giulia wrote:
thanks
i want to wait , maybe the last version does fix some issues
did you use the last version? did you find it buggy?
by the way thanks a lot , i have downoload 9.20 i keep just to be sure :)


I use the latest version. I don't find it buggy at all.

_________________
My YouTube channel | Release date of my 11th playlist: January 26, 2018


Top
 Profile  
 
 Post subject: Plug-ins for 7-Zip
PostPosted: Sat Jan 07, 2017 7:01 am 
Offline

Joined: Sat Jun 23, 2012 4:28 pm
Posts: 454
http://www.tc4shell.com/en/7zip/wincrypthashers/
Quote:
WinCryptHashers is a small plugin for the popular 7-Zip archiver. The plugin enables 7-Zip to display the hash values produced by additional hashing algorithms like MD5. WinCryptHashers also enables 7-Zip to generate text files with checksums.

The plugin can add support for the following hashing algorithms:
  • MD2
  • MD4
  • MD5
  • SHA-384
  • SHA-512

Image

Image

===============================================================================


http://www.tc4shell.com/en/7zip/edecoder/
Quote:
eDecoder is a plugin for the popular archiver 7-Zip. It enables 7-Zip to handle many different types of mailboxes (files that contain email messages) like archives. It also enables 7-Zip to handle email message files like archives. Thanks to eDecoder, you can easily extract an email message or only an email attachment from a mail base without using the email client that created that mail base. Moreover, eDecoder enables 7-Zip to open so-called web archive files (MIME HTML files, which usually have the extension MHT or MHTML), as well as to open or create UUE and XXE encoded files.

List of formats that can be opened in 7-Zip with eDecoder:
  • MGS - used by Microsoft Office Outlook
  • DBX - used by Outlook Express 5 and 6
  • MBX - used by Outlook Express 4
  • MBOX - used by the following applications:
    • Mozilla Thunderbird
    • SeaMonkey
    • Netscape
    • Apple Mail
    • Opera
    • Opera Mail
    • Eudora
    • Mulberry
    • Pine
    • PocoMail
    • and by many other email clients
  • TBB - used by The Bat!
  • PMM - used by Pegasus Mail
  • EMLX - used by Apple Mail
  • EML, NWS, MHT, MHTML, B64
  • UUE, XXE

Image

===============================================================================


http://www.tc4shell.com/en/7zip/lzip/
Quote:
Lzip7z is a small plugin for the popular 7-Zip archiver. You can use Lzip7z to open, modify, or create .lz archives that are widely used on Unix-like systems.

Image

Image

===============================================================================


https://github.com/mcmilk/7-Zip-zstd
Quote:
... 7-Zip ZS with support of additional Codecs...
Zstandard
Brotli
LZ4
LZ5
Lizard
Lzip

You can install it in two ways:

1. complete setup with additions within the GUI and a modified Explorer context menu
2. only the codec plugin that goes to your existing 7-Zip installation


Last edited by billon on Fri Dec 08, 2017 6:18 pm, edited 9 times in total.

Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Tue Jan 24, 2017 6:46 am 
Offline
User avatar

Joined: Mon Dec 07, 2009 7:09 am
Posts: 3886
Location: Sol3
:!: A discussion at the database entry's comments points out a major 7-zip encryption shortcoming: https://www.portablefreeware.com/index.php?id=796#comment29244... :o


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Wed Jan 25, 2017 5:19 am 
Offline
User avatar

Joined: Mon Dec 07, 2009 7:09 am
Posts: 3886
Location: Sol3
@Orca: fair enough. Although... :twisted:

    Image


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Wed Jan 25, 2017 5:08 pm 
Offline
User avatar

Joined: Wed Apr 11, 2007 8:06 pm
Posts: 7411
Location: US, Texas
From the entry comments:

Special wrote:
use 7-Zip for your compression needs, but for encrypting sensitive stuff you plan on uploading onto the web, look elsewhere

I did some digging and couldn't find any data on 7zip weaknesses. Could you list a source?

_________________
Supporting Net Neutrality - BattleForTheNet | Why this matters | More from EFF.org


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Sat Apr 29, 2017 2:06 pm 
Offline

Joined: Sat Jun 23, 2012 4:28 pm
Posts: 454
7-Zip 17.00 beta was released.

https://sourceforge.net/p/sevenzip/discussion/45797/thread/1c6f64ad/

Quote:
  • ZIP unpacking code was improved.
  • 7-Zip now reserves file space before writing to file (for extraction from archive). It can reduce file fragmentation.
  • Some bugs were fixed. 7-Zip could crash in some cases.
  • Internal changes in code.


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Mon Aug 28, 2017 11:27 am 
Offline

Joined: Sat Jun 23, 2012 4:28 pm
Posts: 454
7-Zip 17.01 beta was released.

https://sourceforge.net/p/sevenzip/discussion/45797/thread/de8085ea/

Quote:
What's new after 7-Zip 17.00 beta:

  • Minor speed optimization for LZMA2 (xz and 7z) multi-threading compression. 7-Zip now uses additional memory buffers for multi-block LZMA2 compression. CPU utilization was slightly improved.
  • 7-zip now creates multi-block xz archives by default. Block size can be specified with -ms[Size]{m|g} switch.
  • xz decoder now can unpack random block from multi-block xz archives. 7-Zip File Manager now can open nested multi-block xz archives (for example, image.iso.xz) without full unpacking of xz archive.
  • 7-Zip now can create zip archives from stdin to stdout.
  • 7-Zip command line: @listfile now doesn't work after -- switch. Use -i@listfile before -- switch instead.
  • The BUGs were fixed:
    • 7-Zip could add unrequired alternate file streams to WIM archives, for commands that contain filename wildcards and -sns switch.
    • 7-Zip 17.00 beta crashed for commands that write anti-item to 7z archive.
    • 7-Zip 17.00 beta ignored "Use large memory pages" option.


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Sat Oct 28, 2017 8:03 pm 
Offline
User avatar

Joined: Wed Apr 11, 2007 8:06 pm
Posts: 7411
Location: US, Texas
billon wrote:
The plugin enables 7-Zip to display the hash values produced by additional hashing algorithms like MD5.

How do you install that in 7zip portable?

Also really wish they'd add some kind of button to save the hash or copy it to clipboard.

_________________
Supporting Net Neutrality - BattleForTheNet | Why this matters | More from EFF.org


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Sat Oct 28, 2017 9:48 pm 
Offline

Joined: Sat Jun 23, 2012 4:28 pm
Posts: 454
webfork wrote:
How do you install that in 7zip portable?

Same as in installed version, I suppose?
http://www.tc4shell.com/en/7zip/wincrypthashers/ wrote:
To install the plugin into the 7-Zip installation folder, you need to create the "Codecs" subfolder. After that, copy WinCryptHashers.64.dll or WinCryptHashers.32.dll (depending on your 7-Zip edition) and WinCryptHashers.ini to that subfolder. If you do that, each time you launch 7-Zip, it will automatically find the WinCryptHashers plugin and use it when displaying checksums.


webfork wrote:
Also really wish they'd add some kind of button to save the hash or copy it to clipboard.

Ctrl-C


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Sun Oct 29, 2017 10:26 am 
Offline
User avatar

Joined: Wed Apr 11, 2007 8:06 pm
Posts: 7411
Location: US, Texas
billon wrote:
To install the plugin into the 7-Zip installation folder, you need to create the "Codecs" subfolder. After that, copy WinCryptHashers.64.dll or WinCryptHashers.32.dll (depending on your 7-Zip edition) and WinCryptHashers.ini to that subfolder. If you do that, each time you launch 7-Zip, it will automatically find the WinCryptHashers plugin and use it when displaying checksums.

Thanks.

billon wrote:
Ctrl-C

Yeah but I just want the hash, not all the other file garbage. Should hit up 7zip author about this.

_________________
Supporting Net Neutrality - BattleForTheNet | Why this matters | More from EFF.org


Top
 Profile  
 
 Post subject: Re: Portable 7-zip
PostPosted: Thu Nov 16, 2017 6:49 pm 
Offline

Joined: Sat Jun 23, 2012 4:28 pm
Posts: 454
webfork wrote:
Also really wish they'd add some kind of button to save the hash or copy it to clipboard.


WinCryptHashers also enables 7-Zip to generate text files with checksums.
...
WinCryptHashers.ini is a plain-text file that allows you to configure the plugin.
...
The Create section defines algorithms that can be used to generate text files with checksums.
...
If you want to generate a checksum file, select the appropriate archive format in the file packing dialog:
Image
Then click the "OK" button, and 7zip will generate the checksum file.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 57 posts ]  Go to page Previous  1, 2, 3, 4

All times are UTC - 8 hours


Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  

Protected by Anti-Spam ACP Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group