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-rw-r--r--plugins/mod_c2s.lua17
1 files changed, 15 insertions, 2 deletions
diff --git a/plugins/mod_c2s.lua b/plugins/mod_c2s.lua
index 8e31a968..7c6d95f7 100644
--- a/plugins/mod_c2s.lua
+++ b/plugins/mod_c2s.lua
@@ -106,7 +106,13 @@ function stream_callbacks.streamopened(session, attr)
if features.tags[1] or session.full_jid then
send(features);
else
- (session.log or log)("warn", "No stream features to offer");
+ if session.secure then
+ -- Normally STARTTLS would be offered
+ (session.log or log)("warn", "No stream features to offer on secure session. Check authentication settings.");
+ else
+ -- Here SASL should be offered
+ (session.log or log)("warn", "No stream features to offer on insecure session. Check encryption and security settings.");
+ end
session:close{ condition = "undefined-condition", text = "No stream features to proceed with" };
end
end
@@ -284,7 +290,7 @@ function listener.onconnect(conn)
if data then
local ok, err = stream:feed(data);
if not ok then
- log("debug", "Received invalid XML (%s) %d bytes: %s", tostring(err), #data, data:sub(1, 300):gsub("[\r\n]+", " "):gsub("[%z\1-\31]", "_"));
+ log("debug", "Received invalid XML (%s) %d bytes: %q", tostring(err), #data, data:sub(1, 300));
session:close("not-well-formed");
end
end
@@ -326,6 +332,13 @@ function listener.onreadtimeout(conn)
end
end
+function listener.ondrain(conn)
+ local session = sessions[conn];
+ if session then
+ return (hosts[session.host] or prosody).events.fire_event("c2s-ondrain", { session = session });
+ end
+end
+
local function keepalive(event)
local session = event.session;
if not session.notopen then