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| author | Martin Willi <martin@revosec.ch> | 2013-12-24 10:40:09 +0100 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2014-06-04 16:32:11 +0200 |
| commit | 5e6e214ab41000b3eb89ab08b1bc09364ea39408 (patch) | |
| tree | cc87b16ebdbc00d6d7ee6e61d6fb637f3c4ceb94 /src/libcharon/plugins/kernel_iph/kernel_iph_net.c | |
| parent | c7d30c2ad16d4855ade151dc96a9404a56a70c4e (diff) | |
| download | strongswan-5e6e214ab41000b3eb89ab08b1bc09364ea39408.tar.bz2 strongswan-5e6e214ab41000b3eb89ab08b1bc09364ea39408.tar.xz | |
kernel-iph: Implicitly enable IP forwarding when installing routes
Diffstat (limited to 'src/libcharon/plugins/kernel_iph/kernel_iph_net.c')
| -rw-r--r-- | src/libcharon/plugins/kernel_iph/kernel_iph_net.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/libcharon/plugins/kernel_iph/kernel_iph_net.c b/src/libcharon/plugins/kernel_iph/kernel_iph_net.c index 71c595ba7..68b753792 100644 --- a/src/libcharon/plugins/kernel_iph/kernel_iph_net.c +++ b/src/libcharon/plugins/kernel_iph/kernel_iph_net.c @@ -51,6 +51,11 @@ struct private_kernel_iph_net_t { HANDLE changes; /** + * EnableRouter() OVERLAPPED + */ + OVERLAPPED router; + + /** * Mutex to access interface list */ mutex_t *mutex; @@ -677,6 +682,23 @@ static status_t manage_route(private_kernel_iph_net_t *this, bool add, DBG1(DBG_KNL, "%sing route failed: 0x%08lx", add ? "add" : "remov", ret); return FAILED; } + + if (add) + { + ret = EnableRouter(NULL, &this->router); + if (ret != ERROR_IO_PENDING) + { + DBG1(DBG_KNL, "EnableRouter router failed: 0x%08lx", ret); + } + } + else + { + ret = UnenableRouter(&this->router, NULL); + if (ret != NO_ERROR) + { + DBG1(DBG_KNL, "UnenableRouter router failed: 0x%08lx", ret); + } + } return SUCCESS; } @@ -701,6 +723,7 @@ METHOD(kernel_net_t, destroy, void, { CancelMibChangeNotify2(this->changes); } + CloseHandle(this->router.hEvent); this->mutex->destroy(this->mutex); this->ifaces->destroy_function(this->ifaces, (void*)iface_destroy); free(this); @@ -728,6 +751,9 @@ kernel_iph_net_t *kernel_iph_net_create() .destroy = _destroy, }, }, + .router = { + .hEvent = CreateEvent(NULL, FALSE, FALSE, NULL), + }, .mutex = mutex_create(MUTEX_TYPE_DEFAULT), .ifaces = linked_list_create(), ); |