net.server_epoll: Add support for systemd socket activation Allows creating listening sockets and accepting client connections before Prosody starts. This is unlike normal Prosody dynamic resource management, where ports may added and removed at any time, and the ports defined by the config. Weird things happen if these are closed (e.g. due to reload) so here we prevent closing and ensure sockets are reused when opened again.

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local xpcall = xpcall;

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if select(2, xpcall(function (x) return x end, function () end,  "test")) ~= "test" then

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	xpcall = require"prosody.util.compat".xpcall;

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end

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return {

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	xpcall = xpcall;

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};