How to Install and Uninstall libotr5-bin Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: December 24,2024

1. Install "libotr5-bin" package

This tutorial shows how to install libotr5-bin on Ubuntu 21.04 (Hirsute Hippo)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                libotr5-bin
            
                    
    
    Copied

2. Uninstall "libotr5-bin" package

This tutorial shows how to uninstall libotr5-bin on Ubuntu 21.04 (Hirsute Hippo):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                libotr5-bin
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the libotr5-bin package on Ubuntu 21.04 (Hirsute Hippo)

Package: libotr5-bin
Architecture: amd64
Version: 4.1.1-4ubuntu1
Priority: optional
Section: universe/misc
Source: libotr
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Privacy Tools Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 177
Depends: libc6 (>= 2.14), libgcrypt20 (>= 1.8.0), libotr5 (>= 4.0.0)
Conflicts: libotr2-bin
Replaces: libotr1-bin, libotr2-bin
Filename: pool/universe/libo/libotr/libotr5-bin_4.1.1-4ubuntu1_amd64.deb
Size: 26748
MD5sum: 1406587a34caa91e67e178ec266a2418
SHA1: eee0e492b16c650a4e7648fa72205584f5069c58
SHA256: edaf8aa9c227f09cd486990f24a60d54f11d8dc1d06d3be1eb190e0bb7a520cf
SHA512: 28efe13c56238d427e790f17797e11bae30fd1090f8064424ad91031f53c1065ba2dacb7f9d2dc248444e22fa0e880bda8c614484ab27a66de272ff7bd83d7bf
Homepage: https://otr.cypherpunks.ca/
Description-en: toolkit for Off-the-Record Messaging library
OTR allows you to have private conversations over IM by providing:
- Encryption
- No one else can read your instant messages.
- Authentication
- You are assured the correspondent is who you think it is.
- Deniability
- The messages you send do not have digital signatures that are
checkable by a third party. Anyone can forge messages after a
conversation to make them look like they came from you. However,
during a conversation, your correspondent is assured the messages
they see are authentic and unmodified.
- Perfect forward secrecy
- If you lose control of your private keys, no previous conversation
is compromised.
.
This package contains the program files for the OTR library.
Description-md5: e2cff41cba01eb729b59708a65bd3911