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| author | Kim Alvefur <zash@zash.se> | 2021-03-03 13:34:00 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2021-03-03 13:34:00 +0100 |
| commit | 8673a99a09f5e18537ffca296c48e0c94451fc16 (patch) | |
| tree | db4d6da2ddffef231ecafa16bfac76cd9e8969bc | |
| parent | e78947232736427aa6305f4c773e68cbeba63c59 (diff) | |
| download | prosody-8673a99a09f5e18537ffca296c48e0c94451fc16.tar.gz prosody-8673a99a09f5e18537ffca296c48e0c94451fc16.zip | |
mod_s2s: Buffer stream error + stream closing tag
In "opportunistic writes" mode, prevents ondisconnect from happening
while writing the stream closing tag.
| -rw-r--r-- | plugins/mod_s2s.lua | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/plugins/mod_s2s.lua b/plugins/mod_s2s.lua index 3d4506bf..4115bca6 100644 --- a/plugins/mod_s2s.lua +++ b/plugins/mod_s2s.lua @@ -503,6 +503,8 @@ local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'}; local function session_close(session, reason, remote_reason, bounce_reason) local log = session.log or log; if session.conn then + local conn = session.conn; + conn:pause_writes(); -- until :close if session.notopen then if session.direction == "incoming" then session:open_stream(session.to_host, session.from_host); @@ -540,8 +542,9 @@ local function session_close(session, reason, remote_reason, bounce_reason) session.log("info", "%s s2s stream %s->%s closed: %s", session.direction:gsub("^.", string.upper), session.from_host or "(unknown host)", session.to_host or "(unknown host)", reason or "stream closed"); + conn:resume_writes(); + -- Authenticated incoming stream may still be sending us stanzas, so wait for </stream:stream> from remote - local conn = session.conn; if reason == nil and not session.notopen and session.direction == "incoming" then add_task(stream_close_timeout, function () if not session.destroyed then |