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Bear Software, LLC    jerry davis
cypher

A PGP Plugin™ for Netscape® Messenger
Beta version 2-2, v0.7.2

The PGP Plugin for Netscape Messenger is a fairly comprehensive, full-function application of PGP for use within the Netscape email facility. With this plugin you can conveniently encrypt, sign, and decrypt messages by clicking button or menu items while in Netscape. Alternatively, all outgoing or incoming messages can be automatically encrypted, signed, or decrypted by selecting PGP options.

The Netscape PGP Plugin is freeware..


PGP Plugin for Netscape Messenger email client on Windows 95, 98, Windows NT, and Windows 2000
The plugin has been run on Windows 2000, NT 4 (SP3 and SP6a), Windows 98, and Windows 95 using Netscape 4.51, 4.61, and 4.72 through 4.76 with PGP 6.5.1, 6.5.3, and 6.5.8. (PGP must be newer than 6.0.2.) Problems with passphrase entry have been reported by a couple people on NS 4.75 and 4.76 (which is a Netscape and Windows problem).

Since the plugin is only a user interface component, all your existing PGP functionality is retained. Also, there has been no compromise of the encryption process. Source code may be available.


Compatibility


The Netscape PGP Plugin is comprised of three files: PGPtray.exe, PGPhk.dll, and PGPns.dll. They are made from the PGP 6.5.8 source code. Even with the plugin, most of PGP remains whatever version you already have.

The important parts of PGP, encryption/signing/ecryption, have not been changed at all in the plugin.

If you have used or have seen the PGP plugin for Microsoft Outlook Express, then you will generally know what this Netscape plugin does since it is similar to the OE version.

With the introduction of the beta 2 version of the Netscape PGP plugin, the Outlook Express plugin retains its full functionality.


INSTALLATION


Note *******: You must install PGP before installing the Netscape PGP plugin. The PGP installation contains all the critical files that the Netscape plugin needs.

To install the plugin you will need Miscrosoft Installer v1.2 (sorry, but v1.2 is so much better than v1.1). It is included in the downloaded Zip file (or there is "small Beta 2-2 Download" which does not have the installer).

Automated Installation, Beta 2-2, Version 0.7.2
1. Download PGPpluginBeta2-2.zip (3M bytes). It contains the following files:

PGPplu01.cab — Cabinet file containing the plugin files
PGPpluginBeta2-2.msi — Windows Installer program data
setup.exe — Installation setup program
setup.ini — Setup initialization file
installation.txt — Installation instructions
readme.txt — Latest stuff
InstMsiA.exe — Installer v1.2 for for Windows 95, 98, and ME 
InstMsiW.exe — Installer v1.2 for Windows NT 4

The .cab file contains these files:  
PGPadmin.dat — Only installed if not already present
PGPhk.dll — PGP Hook Library
PGPns.dll — The PGP Plug-in for Netscape Messenger
PGPtray.exe — The PGP System Tray Application
eula.txt — My End User License Agreement
license.txt — Network Associates End User License Agreement

2. Stop PGPtray if it is running.

*** DO NOT RUN SETUP.EXE FROM WinZip ***

3. Unzip PGPpluginBeta2-2.zip to extract the files to some permanent directory.

4. Read the installation.txt file.

5. Then run setup.exe to begin installation.


To remove or otherwise uninstall the plugin, run setup.exe again, or use Windows' "Add-Remove Programs" in the control panel.


OPERATION

1. Run PGPtray. When it is run, an icon for it should be shown in your taskbar. This is normal PGP operation. You can then run Netscape Messenger, or start Messenger from the Netscape Navigator menu.

2. There are two added toolbar buttons in the Netscape Messenger window, and there is an added PGP menu item. One of the added buttons is Decrypt and the other is a dropdown menu button named PGP.

3. When you Read a message, two new plugin buttons will be displayed in the Netscape toolbar, one for Decrypt and one for Keys. There is also a new menu item named PGP.

4. In the Composition window, there are three new buttons: Encrypt PGP, Sign PGP, and  Keys, although because the buttons are small, you can only see Encry..., Sign (..., and Keys.

In PGP options you can set fulltime encrypt and decrypt. Your decision. Or you can encrypt/sign/decrypt them on a message by message basis using the buttons or menus.

Good luck. Have fun. Let me know what happens.


Overview of Current Fixes or Possible Problems

1. Problems with entering your passphrase have been reported by a couple of Netscape v4.75 and v4.76 users, which is related to a problem with Netscape and Windows.

2. Fixed decrypt window Delete button problem.

3. Enabled plugin for German, Spanish, and French versions of Netscape. Additional languages may be added.

4. Works with Outlook Express now.

5. Removed the PGP dropdown menu option in the Netscape Edit menu because it crashed non-English Netscape, and it was redundant anyway.

6. You can now send encrypted messages as deferred mail (“send later”).

7. All versions of Windows NT 4 now show toolbar buttons in the messenger, read, and compose windows.

8. Changes were made in the way the plugin finds Netscape windows. This should improve how it works for all versions of Windows. PGP 6.5.8 has made some special provisions for Windows 2000.

9. To copy decrypted text in a read window, right click inside the text window and use the clipboard menu that pops up.

10. The toolbars look best in "Pictures and Text" mode. Although, they do function okay in either of the two other modes.

11. NOTICE: ** the plugin does NOT encrypt attachments.

12. Sometimes (rarely) Outlook Express (msimn.exe) can not release itself from memory after exiting Outlook Express. Sometimes Netscape can not remove itself when you exit Netscape which is not a problem with PGP.

13. In Windows 95, you may be unable to run the Microsoft games. This may be a problem with any 16-bit application.

14. Also, I have sometimes seen Netscape hang in 95 when there are no messages in the Inbox.

15. There may be additional problems and some features to enhance. Please let me know what you find.


PGP Plugin for Netscape Messenger email client on Windows 95, 98, Windows NT, and Windows 2000


This plugin was developed using the special version of PGP, PGPfreeware for Windows 95, 98, Windows NT, and Windows 2000, which is owned by Network Associates Technology, Inc. Please read their license agreement governing PGPfreeware contained in file license.txt included in this distribution, or go to Licensing and Other Legal Stuff.

It is my belief that this plugin may be used for non-commercial purposes only. Otherwise, a commercial use license for the PGP product would be required.

Bear Software Products is a trademark and dba of jerry davis.

Network Associates, Pretty Good Privacy, PGP, and PGPplugin are trademarks of Network Associates Technology, Inc. Netscape is a registered trademark of Netscape Communications Corporation. Various Windows names are registered trademarks of Microsoft Corporation. Other product and brand names are trademarks of their respective owners.

 

For more information about PGP, or for copies of it, see:


MIT distribution site for PGP
The International PGP Home Page
PGP Security, Inc.
Network Associates

Netscape Navigator, Netscape Communications Corp



I will be happy to email correspond with anyone about the use, performance, or function of the plugin. All bugs will be fixed as expeditiously as I can.

send me an email at gerald_davis@hotmail.com










































1886

 

 

Affiliations
Neither Bear Software LLC or jerry davis are in any way affiliated with Netscape Communications Corporation or Network Associates, Inc.

Developed by
jerry davis
Bear Software, LLC
N. Ft. Myers, FL 33903
grd003@mm2k.net


Consulting
As you can see by the plugin application, many Microsoft Windows programs can be improved, customized, enhanced, or otherwise extended to add new features.
Contact me for any MS Windows, Oracle, MS Sql Server, C or C++ programming, design, development, or maintenance.

contact me at
grd003@mm2k.net