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mod_s2s_blacklist/mod_s2s_blacklist.lua @ 5261:6526b670e66d
mod_sasl2: Pull user-agent info into sasl_handler for later reference
It may be of interest to post-auth things. Putting it on the session was
another option considered, but that seemed unnecessary overhead for something
that might be rarely used. sasl_handler is cleared after successful
authentication.
author | Matthew Wild <mwild1@gmail.com> |
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date | Tue, 21 Mar 2023 15:26:03 +0000 |
parent | 2893:d958558e0058 |
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local st = require "util.stanza"; local blacklist = module:get_option_inherited_set("s2s_blacklist", {}); module:hook("route/remote", function (event) if blacklist:contains(event.to_host) then if event.stanza.attr.type ~= "error" then module:send(st.error_reply(event.stanza, "cancel", "not-allowed", "Communication with this domain is restricted")); end return true; end end, 100); module:hook("s2s-stream-features", function (event) if blacklist:contains(event.origin.from_host) then event.origin:close({ condition = "policy-violation"; text = "Communication with this domain is restricted"; }); end end, 1000);