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23 lines
1.0 KiB
Plaintext
23 lines
1.0 KiB
Plaintext
ipsvd is a set of internet protocol service daemons.
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It currently includes a TCP/IP service daemon, and a UDP/IP service daemon.
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An internet protocol service (ipsv) daemon waits for incoming connections
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on a local socket. On incoming connections, the ipsv daemon conditionally
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runs an arbitrary program with standard input reading from the socket, and
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standard output writing to the socket, that handles the connection.
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Standard error is used for logging.
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ipsv daemons can be told to read and follow pre-defined instructions on
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how to handle incoming connections. It's possible to run different
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programs, or to set a different environment, or to deny a connection, or
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to set a per host concurrency limit, depending on the client's address or
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hostname.
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Normally the ipsv daemons are run by a supervisor process, such as runsv
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from the runit package, or supervise from the daemontools package.
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ipsvd can be used to run services normally run by inetd, xinetd, or tcpserver.
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Author: Gerrit Pape <pape@smarden.org>
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WWW: http://smarden.org/ipsvd/
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