kernel-netlink: Add an option to disable roam events

[strongswan.git] / src / libhydra / plugins / kernel_netlink / kernel_netlink_net.c

diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c
index 9586fa4..739a1f4 100644 (file)
--- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c
+++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2012 Tobias Brunner
+ * Copyright (C) 2008-2013 Tobias Brunner
  * Copyright (C) 2005-2008 Martin Willi
  * Hochschule fuer Technik Rapperswil
  *
@@ -436,6 +436,11 @@ struct private_kernel_netlink_net_t {
        bool process_route;
 
        /**
+        * whether to trigger roam events
+        */
+       bool roam_events;
+
+       /**
         * whether to actually install virtual IPs
         */
        bool install_virtual_ip;
@@ -703,6 +708,11 @@ static void fire_roam_event(private_kernel_netlink_net_t *this, bool address)
        timeval_t now;
        job_t *job;
 
+       if (!this->roam_events)
+       {
+               return;
+       }
+
        time_monotonic(&now);
        this->roam_lock->lock(this->roam_lock);
        if (!timercmp(&now, &this->next_roam, >))
@@ -2235,6 +2245,8 @@ kernel_netlink_net_t *kernel_netlink_net_create()
                                "%s.install_virtual_ip", TRUE, hydra->daemon),
                .install_virtual_ip_on = lib->settings->get_str(lib->settings,
                                "%s.install_virtual_ip_on", NULL, hydra->daemon),
+               .roam_events = lib->settings->get_bool(lib->settings,
+                               "%s.plugins.kernel-netlink.roam_events", TRUE, hydra->daemon),
        );
        timerclear(&this->last_route_reinstall);
        timerclear(&this->next_roam);