port-share: log incoming connections at verb 3 only

From "day 1" the message "Non-OpenVPN client protocol detected" was
logged at D_STREAM_ERRORS level (verb 1), while it is not anything
erroneous in this context (it's inside an "port share" only block).

Bump this to D_PS_PROXY (verb 3).

Github: closes OpenVPN/openvpn#976

Change-Id: Ie5c9a88050de959cfb02e5f804323a8081ddb667
Signed-off-by: Gert Doering <gert@greenie.muc.de>
Acked-by: Arne Schwabe <arne-openvpn@rfc2549.org>
Acked-by: Frank Lichtenheld <frank@lichtenheld.com>
Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1516
Message-Id: <20260211113315.25776-1-gert@greenie.muc.de>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg35589.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/src/openvpn/socket.c b/src/openvpn/socket.c
index 58ccda952cb3df24eb2952f15b72a729b79702fc..d97b7703d9e980d95b8c3f2940d51c8819c74c60 100644 (file)
--- a/src/openvpn/socket.c
+++ b/src/openvpn/socket.c
@@ -2149,7 +2149,7 @@ stream_buf_added(struct stream_buf *sb, int length_added)
         {
             if (!is_openvpn_protocol(&sb->buf))
             {
-                msg(D_STREAM_ERRORS, "Non-OpenVPN client protocol detected");
+                msg(D_PS_PROXY, "Non-OpenVPN client protocol detected");
                 sb->port_share_state = PS_FOREIGN;
                 sb->error = true;
                 return false;