From: Ivo Timmermans Date: Tue, 30 May 2000 12:31:41 +0000 (+0000) Subject: When a connection is terminated, all hosts that are still connected get notified... X-Git-Tag: release-1.0pre2~8 X-Git-Url: https://git.tinc-vpn.org/git/browse?a=commitdiff_plain;h=2fdda8e4fa6c6ace5f7e9421f0644a3ffec388c9;p=tinc When a connection is terminated, all hosts that are still connected get notified of the lost connections. --- diff --git a/src/net.c b/src/net.c index 71836a70..27586ec3 100644 --- a/src/net.c +++ b/src/net.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: net.c,v 1.32 2000/05/29 23:40:05 guus Exp $ + $Id: net.c,v 1.33 2000/05/30 12:31:41 zarq Exp $ */ #include "config.h" @@ -815,6 +815,8 @@ cp */ void terminate_connection(conn_list_t *cl) { + conn_list_t *p, *q; + cp if(cl->status.remove) return; @@ -841,6 +843,29 @@ cp cl->status.active = 0; cl->status.remove = 1; + +cp + /* Find all connections that were lost because they were behind cl + (the connection that was dropped). */ + for(p = conn_list; p != NULL; p = p->next) + { + if(p->nexthop == cl) + { + p->status.active = 0; + p->status.remove = 1; + } + } + +cp + /* Then send a notification about all these connections to all hosts + that are still connected to us. */ + for(p = conn_list; p != NULL; p = p->next) + { + if(!p->status.remove) + for(q = conn_list; q != NULL; q = q->next) + if(q->status.remove) + send_del_host(p, q); + } cp }