How to Install and Uninstall libotr5-dev Package on Ubuntu 21.10 (Impish Indri)

Last updated: December 23,2024

1. Install "libotr5-dev" package

Please follow the instructions below to install libotr5-dev on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libotr5-dev
            
                    
    
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2. Uninstall "libotr5-dev" package

Please follow the step by step instructions below to uninstall libotr5-dev on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                libotr5-dev
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libotr5-dev package on Ubuntu 21.10 (Impish Indri)

Package: libotr5-dev
Architecture: amd64
Version: 4.1.1-4ubuntu1
Multi-Arch: same
Priority: optional
Section: universe/libdevel
Source: libotr
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Privacy Tools Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 268
Depends: libotr5 (= 4.1.1-4ubuntu1), libgcrypt20-dev
Suggests: pkg-config
Conflicts: libotr1-dev, libotr2-dev
Replaces: libotr-dev, libotr0-dev, libotr1-dev, libotr2-dev
Filename: pool/universe/libo/libotr/libotr5-dev_4.1.1-4ubuntu1_amd64.deb
Size: 58548
MD5sum: f145130bbce14d80ff83f9888d74794e
SHA1: 9aede3be9287d0f042843f54e42b79ac3431184c
SHA256: 492503149d855ad48044687188be75da2ceb79e7a8fffc05d8403b15647a1571
SHA512: 67176cf75f930ac48f578480cb6c9d6f378c347d05e75e29b4cadba628c249d040de6f5734a58b6a320d8b45e889ae3c538fbaf19713d8651859960fbdfab46f
Homepage: https://otr.cypherpunks.ca/
Description-en: Off-the-Record Messaging library development files
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 header files and static libraries needed to
develop applications using libotr.
Description-md5: 85b3a9c1be0562fd955915c46ecca1ff