53 lines
1.5 KiB
Markdown
53 lines
1.5 KiB
Markdown
This is an example to demonstrate how the custom IO callbacks can be used to</br>
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facilitate a TLS connection using any medium. Here we chose the medium: "File System".</br>
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Other mediums might be: </br>
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USB Serial connection </br>
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Bluetooth </br>
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RFID </br>
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Wifi </br>
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Ethernet </br>
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</br>
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Just to name a few.</br>
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</br>
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These examples use the wolfSSL Custom IO Callbacks to read and write to the file</br>
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system and perform a successful handshake.</br>
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</br>
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The configuration used for these examples was:</br>
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./configure --enable-debug</br>
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</br>
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Debug was enabled in case a user wishes to use the verbose flag to see what is</br>
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happening in real time:</br>
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</br>
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Usage examples:</br>
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</br>
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From the file-server directory:</br>
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./start-server</br>
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./start-server -v</br>
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./start-server -verbose</br>
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</br>
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From the file-client directory:</br>
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./start-client</br>
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./start-client -v</br>
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./start-client -verbose</br>
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</br>
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(-v and -verbose accomplish the same thing)</br>
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</br>
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</br>
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SCRIPTS: The scripts provided attempt to make testing easier.</br>
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</br>
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file-server/check.sh</br>
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- starts the server in a background shell and runs the client </br>
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</br>
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USAGE:</br>
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./check.sh</br>
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./check.sh -v</br>
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./check.sh -verbose</br>
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</br>
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file-client/clean-io-files.sh</br>
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- If something happens and there is leftover junk in the io files run this</br>
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script to quickly cleanup before next round of testing.</br>
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USAGE:</br>
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./clean-io-files.sh</br>
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</br>
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