diff options
Diffstat (limited to 'libnm-glib/nm-device-ethernet.c')
| -rw-r--r-- | libnm-glib/nm-device-ethernet.c | 69 |
1 files changed, 66 insertions, 3 deletions
diff --git a/libnm-glib/nm-device-ethernet.c b/libnm-glib/nm-device-ethernet.c index e7a1fe2504..6584a3f96c 100644 --- a/libnm-glib/nm-device-ethernet.c +++ b/libnm-glib/nm-device-ethernet.c @@ -21,6 +21,14 @@ * Copyright (C) 2007 - 2011 Red Hat, Inc. */ +#include <config.h> +#include <string.h> +#include <netinet/ether.h> + +#include <nm-setting-connection.h> +#include <nm-setting-wired.h> +#include <nm-setting-pppoe.h> + #include "nm-device-ethernet.h" #include "nm-device-private.h" #include "nm-object-private.h" @@ -186,6 +194,59 @@ nm_device_ethernet_get_carrier (NMDeviceEthernet *device) return priv->carrier; } +static GSList * +filter_connections (NMDevice *device, const GSList *connections) +{ + GSList *filtered = NULL; + const GSList *iter; + + for (iter = connections; iter; iter = g_slist_next (iter)) { + NMConnection *candidate = NM_CONNECTION (iter->data); + NMSettingConnection *s_con; + NMSettingWired *s_wired; + const char *ctype; + gboolean is_pppoe = FALSE; + + s_con = (NMSettingConnection *) nm_connection_get_setting (candidate, NM_TYPE_SETTING_CONNECTION); + g_assert (s_con); + + ctype = nm_setting_connection_get_connection_type (s_con); + if (!strcmp (ctype, NM_SETTING_PPPOE_SETTING_NAME)) + is_pppoe = TRUE; + else if (strcmp (ctype, NM_SETTING_WIRED_SETTING_NAME) != 0) + continue; + + s_wired = (NMSettingWired *) nm_connection_get_setting (candidate, NM_TYPE_SETTING_WIRED); + /* Wired setting optional for PPPoE */ + if (!is_pppoe && !s_wired) + continue; + + if (s_wired) { + const GByteArray *mac; + const char *perm_str; + struct ether_addr *perm_mac; + + /* FIXME: filter using s390 subchannels when they are exported over the bus */ + + /* Check MAC address */ + perm_str = nm_device_ethernet_get_permanent_hw_address (NM_DEVICE_ETHERNET (device)); + if (perm_str) { + perm_mac = ether_aton (perm_str); + mac = nm_setting_wired_get_mac_address (s_wired); + if (mac && perm_mac && memcmp (mac->data, perm_mac->ether_addr_octet, ETH_ALEN)) + continue; + } + } + + /* Connection applies to this device */ + filtered = g_slist_prepend (filtered, candidate); + } + + return g_slist_reverse (filtered); +} + +/***********************************************************/ + static void nm_device_ethernet_init (NMDeviceEthernet *device) { @@ -298,17 +359,19 @@ get_property (GObject *object, } static void -nm_device_ethernet_class_init (NMDeviceEthernetClass *device_class) +nm_device_ethernet_class_init (NMDeviceEthernetClass *eth_class) { - GObjectClass *object_class = G_OBJECT_CLASS (device_class); + GObjectClass *object_class = G_OBJECT_CLASS (eth_class); + NMDeviceClass *device_class = NM_DEVICE_CLASS (eth_class); - g_type_class_add_private (device_class, sizeof (NMDeviceEthernetPrivate)); + g_type_class_add_private (eth_class, sizeof (NMDeviceEthernetPrivate)); /* virtual methods */ object_class->constructor = constructor; object_class->dispose = dispose; object_class->finalize = finalize; object_class->get_property = get_property; + device_class->filter_connections = filter_connections; /* properties */ |