Sponsored Content
Full Discussion: GPG Encription problem
Top Forums Shell Programming and Scripting GPG Encription problem Post 302333414 by pludi on Monday 13th of July 2009 03:44:07 AM
Old 07-13-2009
That's probably because what I provided isn't a complete script, but rather an example of what it would look like when done manually. Posting again with comments to clarify:
Code:
> cat pass    # Run the 'cat' program to show the contents of file 'pass' which
              # contains the passphrase
s3cr3t        # Contents of file 'pass'
# Calling gpg in batch mode, telling it not to allocate a TTY, asking for
# ASCII-Armor output (non-binary data), providing the passphrase in file 'pass',
# symmetric enryption for file 'test.file'
> gpg --batch --no-tty --armor --passphrase-file pass --symmetric test.file
> ls test.*   # Display a listing of the original & encypted file
test.file  test.file.asc
> file test.file.asc # Run the 'file' utility to take a guess at the type of the
                     # content of file 'test.file.asc'
test.file.asc: PGP armored data message # It tells us that it's encrypted,
                                        # armored data

All you have to do is substitute the filenames I used with those you have. As soon as you've got that down, start using variables instead of filenames. And when that's done you can start with the for loop.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

GnuPG (gpg command)

I've been blessed with the task of writing functions that will be used to encrypt / decrypt data files using the Gnupg (gpg command) software on our Solaris 9. This was just installed last friday and I've got no documentation other than what I've found on the web. I was successful in writing... (4 Replies)
Discussion started by: BCarlson
4 Replies

2. UNIX for Dummies Questions & Answers

Gpg

Hi, I have imported the details given by my friend using gpg --import <file> Now i am using the encryption technique with my friend's key in the following way: gpg --output out.pgp --batch --encrypt --recipient "FRIEND_KEY" test and i am getting the follwoing error: gpg: 421E287E:... (4 Replies)
Discussion started by: risshanth
4 Replies

3. UNIX for Dummies Questions & Answers

How to use GPG for myself on Thumb drive?

I have some sensitive data I would like to keep on a thumb drive. Now I know this is a UNIX/Linux forum and I regret to say that I'm using windows but I'm hoping that is irrelevant. So I install gpg on both windows machines: one at home and the other at work. I encrypt some stuff on the... (2 Replies)
Discussion started by: siegfried
2 Replies

4. Linux

GPG error on Debian 4 using apt-get

Hello, I wish to update a debian 4.0 server we have but cannot get past the following error message. my keys are as follows: Any help would be good. (0 Replies)
Discussion started by: pobman
0 Replies

5. Shell Programming and Scripting

Cannot see GPG installation

Hello all I have installed gpg key be executing command gpg --gen-key and followed the on screen prompts. I have done all this stuff from my home directory Now i am unable to see the results. Where are these keys stored. Doesn't it create a new folder in my home directory and create the... (1 Reply)
Discussion started by: vasuarjula
1 Replies

6. Shell Programming and Scripting

Need help on File Encryption using gpg

Folks, Is there anyone to help on GPG file encryptions here. I got a public key from third party. I imported the key in server. I want to encrypt the public key. But without being signed , the key cannot be encrypted. When I try to sign the key using lsign command, I am getting the below... (1 Reply)
Discussion started by: dinesh1985
1 Replies

7. UNIX and Linux Applications

Using gpg

I am trying to use gig in linux but it is hanging. $ gpg --passphrase=test /tmp/test.sh Reading passphrase from file descriptor 0 ... When i press enter, it gives the below message: $ gpg --passphrase=test /tmp/test.sh Reading passphrase from file descriptor 0 ... gpg: no valid... (1 Reply)
Discussion started by: tcssk
1 Replies

8. Shell Programming and Scripting

To pass the variable in gpg

Hi, While m using gpg manually it works fine. I want to include this command in my auto script. how to pass the passphrase and Use this key anyway? (y/N) in my script. Advance thanks. $ gpg --sign --output xx.gpg --encrypt --recipient GXS_CTE xx.ext You need a passphrase to unlock the secret... (3 Replies)
Discussion started by: chakkaravarthy
3 Replies

9. Shell Programming and Scripting

GPG email attachment

Hi, Can we send gpg encrypted file as an email attachment using uuencode in linux??if so can you give me the code.. Regards, Sandeep. (1 Reply)
Discussion started by: sandeep karna
1 Replies

10. UNIX for Advanced & Expert Users

GPG encryption error ...

Hi. I'm hitting issues using gpg to encrypt a text file on Linux. gpg -c --passphrase 123 --cipher-algo AES256 test gpg: cancelled by user gpg: error creating passphrase: Operation cancelled gpg: symmetric encryption of `test' failed: Operation cancelled In this case the file test just... (3 Replies)
Discussion started by: user052009
3 Replies
set_color(1)							       fish							      set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
All times are GMT -4. The time now is 07:17 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy