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| author | Martin Willi <martin@revosec.ch> | 2011-12-21 12:05:34 +0100 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2012-03-20 17:31:30 +0100 |
| commit | 3d54ae94d935fa60b3f3228e7a0ad1ba92092e84 (patch) | |
| tree | fcd01352169a5a53b5ef41183694dc62eeac90f0 /src/libcharon/plugins/nm/nm_service.c | |
| parent | daee47ba466c96eca5accbb0cac737465915b4f8 (diff) | |
| download | strongswan-3d54ae94d935fa60b3f3228e7a0ad1ba92092e84.tar.bz2 strongswan-3d54ae94d935fa60b3f3228e7a0ad1ba92092e84.tar.xz | |
Handle initiation of not supported IKE versions properly
Diffstat (limited to 'src/libcharon/plugins/nm/nm_service.c')
| -rw-r--r-- | src/libcharon/plugins/nm/nm_service.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/libcharon/plugins/nm/nm_service.c b/src/libcharon/plugins/nm/nm_service.c index 8135476fd..788291531 100644 --- a/src/libcharon/plugins/nm/nm_service.c +++ b/src/libcharon/plugins/nm/nm_service.c @@ -533,6 +533,13 @@ static gboolean connect_(NMVPNPlugin *plugin, NMConnection *connection, */ ike_sa = charon->ike_sa_manager->checkout_by_config(charon->ike_sa_manager, peer_cfg); + if (!ike_sa) + { + peer_cfg->destroy(peer_cfg); + g_set_error(err, NM_VPN_PLUGIN_ERROR, NM_VPN_PLUGIN_ERROR_LAUNCH_FAILED, + "IKE version not supported."); + return FALSE; + } if (!ike_sa->get_peer_cfg(ike_sa)) { ike_sa->set_peer_cfg(ike_sa, peer_cfg); @@ -550,6 +557,7 @@ static gboolean connect_(NMVPNPlugin *plugin, NMConnection *connection, /** * Initiate */ + child_cfg->get_ref(child_cfg); if (ike_sa->initiate(ike_sa, child_cfg, 0, NULL, NULL) != SUCCESS) { charon->bus->remove_listener(charon->bus, &priv->listener); |