Added "nclients" command to management interface to

display the current number of authenticated clients
connected to the server.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3717 e7ae566f-a301-0410-adde-c780ea21d3b5

1 files changed, 2 insertions, 0 deletions

diff --git a/multi.h b/multi.h
index 7c33d87..55119d6 100644
--- a/multi.h
+++ b/multi.h
@@ -83,6 +83,7 @@ struct multi_instance {
 #endif
   bool connection_established_flag;
   bool did_iroutes;
+  int n_clients_delta; /* added to multi_context.n_clients when instance is closed */
 
   struct context context;
 };
@@ -114,6 +115,7 @@ struct multi_context {
   int max_clients;
   int tcp_queue_limit;
   int status_file_version;
+  int n_clients; /* current number of authenticated clients */
 
 #ifdef MANAGEMENT_DEF_AUTH
   struct hash *cid_hash;