prosody
2ee28cae530a
plugins/mod_compression.lua

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plugins/mod_compression.lua @ 2609:2ee28cae530a

mod_compression: Hook stream-features event using new events API.
author Waqas Hussain <waqas20@gmail.com>
date Fri, 12 Feb 2010 04:21:34 +0500
parent 2324:9f7eb1054a2f
child 2613:afa20941e098
comparison
equal deleted inserted replaced
2608:68c43aaf681f 2609:2ee28cae530a
23 module:log("warn", "Invalid compression level in config: %s", tostring(compression_level)); 23 module:log("warn", "Invalid compression level in config: %s", tostring(compression_level));
24 module:log("warn", "Module loading aborted. Compression won't be available."); 24 module:log("warn", "Module loading aborted. Compression won't be available.");
25 return; 25 return;
26 end 26 end
27 27
28 module:add_event_hook("stream-features", 28 module:hook("stream-features", function(event)
29 function (session, features) 29 local origin, features = event.origin, event.features;
30 if not session.compressed then 30 if not origin.compressed then
31 -- FIXME only advertise compression support when TLS layer has no compression enabled 31 -- FIXME only advertise compression support when TLS layer has no compression enabled
32 features:add_child(compression_stream_feature); 32 features:add_child(compression_stream_feature);
33 end 33 end
34 end 34 end);
35 ); 35
36 36 module:hook("s2s-stream-features", function(event)
37 module:hook("s2s-stream-features", 37 local session, features = event.session, event.features;
38 function (data) 38 -- FIXME only advertise compression support when TLS layer has no compression enabled
39 local session, features = data.session, data.features; 39 if not session.compressed then
40 -- FIXME only advertise compression support when TLS layer has no compression enabled 40 features:add_child(compression_stream_feature);
41 if not session.compressed then 41 end
42 features:add_child(compression_stream_feature); 42 end);
43 end
44 end
45 );
46 43
47 -- Hook to activate compression if remote server supports it. 44 -- Hook to activate compression if remote server supports it.
48 module:hook_stanza(xmlns_stream, "features", 45 module:hook_stanza(xmlns_stream, "features",
49 function (session, stanza) 46 function (session, stanza)
50 if not session.compressed then 47 if not session.compressed then