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| author | Natanael Copa <ncopa@alpinelinux.org> | 2011-07-29 14:27:46 +0200 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2011-07-29 14:27:46 +0200 |
| commit | c761f12b0a67412cde8a4693f1e8d6aa14c0b70e (patch) | |
| tree | d35341aacd1b42c9d5fe6aa85bf79b6d5022f9e0 /pingu_host.c | |
| parent | 71a6bff30fae70332488863a621b0b22590398f0 (diff) | |
| download | pingu-c761f12b0a67412cde8a4693f1e8d6aa14c0b70e.tar.bz2 pingu-c761f12b0a67412cde8a4693f1e8d6aa14c0b70e.tar.xz | |
pingu: remove default gw from main route table when isp goes down
Diffstat (limited to 'pingu_host.c')
| -rw-r--r-- | pingu_host.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pingu_host.c b/pingu_host.c index 427fe9a..640b928 100644 --- a/pingu_host.c +++ b/pingu_host.c @@ -1,4 +1,7 @@ +#include <arpa/inet.h> +#include <linux/rtnetlink.h> + #include <ctype.h> #include <stdio.h> #include <stdlib.h> @@ -221,6 +224,7 @@ static void execute_action(const char *action) int pingu_host_set_status(struct pingu_host *host, int status) { const char *action; + int route_action = 0; host->burst.active = 0; if (host->status == status) { log_debug("%s: %s: status is still %i", @@ -233,13 +237,16 @@ int pingu_host_set_status(struct pingu_host *host, int status) switch (host->status) { case 0: action = host->down_action; + route_action = RTM_DELROUTE; break; case 1: action = host->up_action; + route_action = RTM_NEWROUTE; break; } if (action != NULL) execute_action(action); + pingu_iface_update_routes(host->iface, route_action); exec_route_change_hook(); return status; } |