30 lines
1.3 KiB
Markdown
30 lines
1.3 KiB
Markdown
# central logging system
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Logs data sent to it by various computers and prints it on printed pieces of paper.
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# Server Setup
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1. Download `server.lua` and put it on your computer (for example with wget) and put it in the startup folder (you might have to make this).
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2. Attach a printer and a modem to the computer and note on what side of the computer they are.
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3. Edit the file and change the variables `printerSide` and `modemSide` if needed.
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4. Download the dependency and "install" it by putting `AES.lua` in the same directory as the program.
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5. Decide on a shared key, this has to be a number (for example use something like `openssl rand -hex 16` and prefix it with `0x` to get a random 16 byte number)
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6. Run `set AES.key <your shared key>`
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7. Choose a channel number and set the channel by changing the `channel` variable.
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# Client Setup
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1. download `loggerClient.lua` and put it on your computer.
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2. attach a modem to the computer and note what side it is on.
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3. set the settings `logger.AES.key`, `logger.modemSide` and `logger.channel`.
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4. download the AES dependency and put it in the root directory.
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5. use `require` to include to use this library.
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## Example
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```lua
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local logger = require("/loggerClient")
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logger.log("testLogger", "this is a test log")
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```
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# Dependencies
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- [Lua_AES](https://github.com/idiomic/Lua_AES)
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