From 070ad08118a33755835b31174e2b04e84f75556e Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Tue, 27 Jun 2000 20:55:12 +0000 Subject: [PATCH] - Purge old connections that are ADD_HOSTed. --- src/protocol.c | 22 ++++++---------------- 1 file changed, 6 insertions(+), 16 deletions(-) diff --git a/src/protocol.c b/src/protocol.c index 1fe75e71..2e9769d2 100644 --- a/src/protocol.c +++ b/src/protocol.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: protocol.c,v 1.28.4.11 2000/06/27 20:10:48 guus Exp $ + $Id: protocol.c,v 1.28.4.12 2000/06/27 20:55:12 guus Exp $ */ #include "config.h" @@ -488,7 +488,7 @@ cp old connection that has timed out but we don't know it yet. Because our conn_list entry is not active, lookup_conn will skip ourself. */ - while(old=lookup_conn(cl->vpn_ip)) + while(old = lookup_conn(cl->vpn_ip)) terminate_connection(old); cl->status.active = 1; @@ -648,7 +648,7 @@ int add_host_h(conn_list_t *cl) ip_t vpn_mask; unsigned short port; int flags; - conn_list_t *ncn, *fw; + conn_list_t *ncn, *old; cp if(!cl->status.active) { @@ -664,19 +664,9 @@ cp return -1; } - /* - Suggestion of Hans Bayle - */ - if((fw = lookup_conn(vpn_ip))) - { - if(fw->nexthop == cl) - notify_others(fw, cl, send_add_host); - else - syslog(LOG_DEBUG, _("Invalid ADD_HOST from " IP_ADDR_S " (%s)"), - IP_ADDR_V(cl->vpn_ip), cl->hostname); - return -1; - } - + while(old = lookup_conn(vpn_ip)) + terminate_connection(old); + ncn = new_conn_list(); ncn->real_ip = real_ip; ncn->hostname = hostlookup(htonl(real_ip)); -- 2.20.1