added comment to remind us to fix binary output breaking the terminal

[prosody.git] / plugins / mod_compression.lua

diff --git a/plugins/mod_compression.lua b/plugins/mod_compression.lua
index 15a100599ee714197c5b545e10e126d7daf039f9..638b8e13acdc7c4b2a9cb79f2176d37ecf45dcf2 100644 (file)
--- a/plugins/mod_compression.lua
+++ b/plugins/mod_compression.lua
@@ -139,10 +139,10 @@ module:add_handler({"s2sout_unauthed", "s2sout"}, "compressed", xmlns_compressio
                function(session ,stanza)
                        session.log("debug", "Activating compression...")
                        -- create deflate and inflate streams
-                       deflate_stream = get_deflate_stream(session);
+                       local deflate_stream = get_deflate_stream(session);
                        if not deflate_stream then return end
                        
-                       inflate_stream = get_inflate_stream(session);
+                       local inflate_stream = get_inflate_stream(session);
                        if not inflate_stream then return end
                        
                        -- setup compression for session.w
@@ -160,7 +160,7 @@ module:add_handler({"s2sout_unauthed", "s2sout"}, "compressed", xmlns_compressio
                        local default_stream_attr = {xmlns = "jabber:server", ["xmlns:stream"] = "http://etherx.jabber.org/streams",
                                                                                ["xmlns:db"] = 'jabber:server:dialback', version = "1.0", to = session.to_host, from = session.from_host};
                        session.sends2s("<?xml version='1.0'?>");
-                       session.sends2s(st.stanza("stream:stream", default_stream_attr):top_tag());                     
+                       session.sends2s(st.stanza("stream:stream", default_stream_attr):top_tag());
                        session.compressed = true;
                end
 );
@@ -177,13 +177,13 @@ module:add_handler({"c2s_unauthed", "c2s", "s2sin_unauthed", "s2sin"}, "compress
                        -- checking if the compression method is supported
                        local method = stanza:child_with_name("method")[1];
                        if method == "zlib" then
-                               session.log("info", method.." compression selected.");
+                               session.log("debug", method.." compression selected.");
                                
                                -- create deflate and inflate streams
-                               deflate_stream = get_deflate_stream(session);
+                               local deflate_stream = get_deflate_stream(session);
                                if not deflate_stream then return end
                                
-                               inflate_stream = get_inflate_stream(session);
+                               local inflate_stream = get_inflate_stream(session);
                                if not inflate_stream then return end
                                
                                (session.sends2s or session.send)(st.stanza("compressed", {xmlns=xmlns_compression_protocol}));
@@ -203,7 +203,7 @@ module:add_handler({"c2s_unauthed", "c2s", "s2sin_unauthed", "s2sin"}, "compress
                                        end;
                                session.compressed = true;
                        else
-                               session.log("info", method.." compression selected. But we don't support it.");
+                               session.log("warn", method.." compression selected. But we don't support it.");
                                local error_st = st.stanza("failure", {xmlns=xmlns_compression_protocol}):tag("unsupported-method");
                                (session.sends2s or session.send)(error_st);
                        end