Make received OCC exit messages more visible in log.

Currently, OCC exit messages are only logged at some high debug level (and if OpenVPN compiled with DEBUG), while control-channel EEN messages are logged on verb 1. Make this consistent, both in wording and in log level. Both messages are prefixed with the "channel" where the exit message came in. Signed-off-by: Gert Doering <[email protected]> Acked-by: Frank Lichtenheld <[email protected]> Message-Id: <[email protected]> URL: https://www.mail-archive.com/[email protected]/msg26949.html Signed-off-by: Gert Doering <[email protected]>
OpenVPN · Aug 14, 2023 · 5f910a4 · 5f910a4
1 parent 0f8485f
commit 5f910a4
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diff --git a/src/openvpn/occ.c b/src/openvpn/occ.c
@@ -427,7 +427,7 @@ process_received_occ_msg(struct context *c)
             break;
 
         case OCC_EXIT:
-            dmsg(D_PACKET_CONTENT, "RECEIVED OCC_EXIT");
+            dmsg(D_STREAM_ERRORS, "OCC exit message received by peer");
             register_signal(c->sig, SIGUSR1, "remote-exit");
             break;
     }

diff --git a/src/openvpn/push.c b/src/openvpn/push.c
@@ -190,7 +190,7 @@ server_pushed_signal(struct context *c, const struct buffer *buffer, const bool
 void
 receive_exit_message(struct context *c)
 {
-    dmsg(D_STREAM_ERRORS, "Exit message received by peer");
+    dmsg(D_STREAM_ERRORS, "CC-EEN exit message received by peer");
     /* With control channel exit notification, we want to give the session
      * enough time to handle retransmits and acknowledgment, so that eventual
      * retries from the client to resend the exit or ACKs will not trigger