68 lines
1.5 KiB
Markdown
68 lines
1.5 KiB
Markdown
# Welcome to command line chat project [CMD CHAT]
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# What is this?
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It is a console chat with message encryption.
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# How does it work?
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All you need to do is run a web server and connect to it via a client.
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# Run
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### Create and activate a virtual environment in Python
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```
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pip install secured_console_chat
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```
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```
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import asyncio
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import cmd_chat
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if __name__ == '__main__':
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asyncio.run(cmd_chat.run())
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```
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### Or
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Start server:
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```
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cmd_chat serve localhost 5000
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```
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Connect to server:
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```
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cmd_chat connect localhost 5000 tyler
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```
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How does encryption work?
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* The client generates a private key.
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* The server generates a symmetric key.
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* The client sends the public key to the server.
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* The server encrypts the symmetric key and sends it to the client.
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* The client encrypts the private key.
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* After that, communication with the server occurs via the symmetric key.
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# Example
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# Known bugs
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* Sometime WS just drop connection
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* Client input message problem. To start input, you need to press enter first, only after that you got pop up with message. Tried to fix, but nothing worked.
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# 1.1.22
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- Renderer logics have been separated
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- A new renderer have been implemented
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- Thread closing logics have been changed. Now, it is easy to quit from the client without any unexpected behavior
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- Now, displaying messages is limited to the last N messages. The default value is 5
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- WS dropped connection, probably fixed |