diff options
| author | Jeremy Harris <jgh146exb@wizmail.org> | 2020-07-23 16:32:29 +0100 |
|---|---|---|
| committer | Jeremy Harris <jgh146exb@wizmail.org> | 2020-07-24 15:00:57 +0100 |
| commit | afaf5a50b05810d75c1f7ae9d1cd83697815a997 (patch) | |
| tree | 42207793085d579da6e2f61654085bed28851637 /doc/doc-txt/experimental-spec.txt | |
| parent | fd3b39c16b3040cc7f12dbc3afdfc4e9e6e0807b (diff) | |
OpenSSL: in server, detect TCP RST from client after QUIT under SSL,
and log different message (under new log_selector)
Diffstat (limited to 'doc/doc-txt/experimental-spec.txt')
| -rw-r--r-- | doc/doc-txt/experimental-spec.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt index 68366a4a9..e4a9301c3 100644 --- a/doc/doc-txt/experimental-spec.txt +++ b/doc/doc-txt/experimental-spec.txt @@ -666,6 +666,20 @@ and a whitespace-separated port number must be given. + +Logging protocol unusual states +--------------------------------------------------------------- +An extra log_selector, "protocol_detail" has been added in the default build. +The name may change in future, hence the Experimenal status. + +Currrently the only effect is to enable logging, under OpenSSL, +of a TCP RST received directly after a QUIT (in server mode). + +Outlook is consistently doing this; not waiting for the SMTP response +to its QUIT, not properly closing the TLS session and not properly closing +the TCP connection. Previously this resulted is an error from SSL_write +being logged. + -------------------------------------------------------------- End of file -------------------------------------------------------------- |