How to implement ssh over XMPP, by C programming? [closed]

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I write xmpp bot in linux that invoke remote shell for me. Any one could intoduce my which technologies should I know about them, to write this program?

Answer 1

In order to write a xmpp bot in linux, you need to use an XMPP library like libstrophe (http://strophe.im/libstrophe) for C language or any other language see XMPP clients in xmpp.org. As far as remote shell is concerned you can use forkpty system call to start a shell and communicate with it using its standard input and output file descriptors. A more symplistic approache could be to use the exec family of functions.