static void
print_ip6_addr (gpointer object, gpointer user_data)
{
const struct in6_addr * tmp_addr;
char buf[INET6_ADDRSTRLEN + 1];
NMIP6Address * address = (NMIP6Address *) object;
guint32 prefix = nm_ip6_address_get_prefix (address);
tmp_addr = nm_ip6_address_get_address (address);
inet_ntop (AF_INET6, &tmp_addr, buf, sizeof (buf));
g_print ("%-9s IPv6:%s/%d\n", "", buf, prefix);
}
static void
add_address_section (CEPageIP6 *page)
{
GtkWidget *widget;
GtkWidget *frame;
GtkWidget *list;
gint i;
widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "address_section"));
frame = gtk_frame_new (NULL);
gtk_container_add (GTK_CONTAINER (widget), frame);
page->address_list = list = gtk_list_box_new ();
gtk_list_box_set_selection_mode (GTK_LIST_BOX (list), GTK_SELECTION_NONE);
gtk_list_box_set_header_func (GTK_LIST_BOX (list), update_header, NULL, NULL);
gtk_list_box_set_sort_func (GTK_LIST_BOX (list), (GtkListBoxSortFunc)sort_first_last, NULL, NULL);
gtk_container_add (GTK_CONTAINER (frame), list);
add_section_toolbar (page, widget, G_CALLBACK (add_empty_address_row));
for (i = 0; i < nm_setting_ip6_config_get_num_addresses (page->setting); i++) {
NMIP6Address *addr;
const struct in6_addr *tmp_addr;
gchar address[INET6_ADDRSTRLEN + 1];
gchar network[INET6_ADDRSTRLEN + 1];
gchar gateway[INET6_ADDRSTRLEN + 1];
addr = nm_setting_ip6_config_get_address (page->setting, i);
if (!addr)
continue;
tmp_addr = nm_ip6_address_get_address (addr);
(void) inet_ntop (AF_INET6, tmp_addr, &address[0], sizeof (address));
snprintf (network, sizeof (network), "%u", nm_ip6_address_get_prefix (addr));
tmp_addr = nm_ip6_address_get_gateway (addr);
if (tmp_addr && !IN6_IS_ADDR_UNSPECIFIED (tmp_addr))
(void) inet_ntop (AF_INET6, tmp_addr, &gateway[0], sizeof (gateway));
else
gateway[0] = '\0';
add_address_row (page, address, network, gateway);
}
if (nm_setting_ip6_config_get_num_addresses (page->setting) == 0)
add_empty_address_row (page);
gtk_widget_show_all (widget);
}
void
nm_ip6_config_hash (NMIP6Config *config, GChecksum *sum, gboolean dns_only)
{
guint32 i;
const struct in6_addr *in6a;
const char *s;
g_return_if_fail (config != NULL);
g_return_if_fail (sum != NULL);
if (dns_only == FALSE) {
for (i = 0; i < nm_ip6_config_get_num_addresses (config); i++) {
NMIP6Address *a = nm_ip6_config_get_address (config, i);
hash_in6addr (sum, nm_ip6_address_get_address (a));
hash_u32 (sum, nm_ip6_address_get_prefix (a));
hash_in6addr (sum, nm_ip6_address_get_gateway (a));
}
for (i = 0; i < nm_ip6_config_get_num_routes (config); i++) {
NMIP6Route *r = nm_ip6_config_get_route (config, i);
hash_in6addr (sum, nm_ip6_route_get_dest (r));
hash_u32 (sum, nm_ip6_route_get_prefix (r));
hash_in6addr (sum, nm_ip6_route_get_next_hop (r));
hash_u32 (sum, nm_ip6_route_get_metric (r));
}
in6a = nm_ip6_config_get_ptp_address (config);
if (in6a)
hash_in6addr (sum, in6a);
}
for (i = 0; i < nm_ip6_config_get_num_nameservers (config); i++)
hash_in6addr (sum, nm_ip6_config_get_nameserver (config, i));
for (i = 0; i < nm_ip6_config_get_num_domains (config); i++) {
s = nm_ip6_config_get_domain (config, i);
g_checksum_update (sum, (const guint8 *) s, strlen (s));
}
for (i = 0; i < nm_ip6_config_get_num_searches (config); i++) {
s = nm_ip6_config_get_search (config, i);
g_checksum_update (sum, (const guint8 *) s, strlen (s));
}
}
gchar *
panel_get_ip6_address_as_string (NMIP6Config *ip6_config)
{
const GSList *list;
const struct in6_addr *addr;
gchar *str = NULL;
gchar tmp[INET6_ADDRSTRLEN];
NMIP6Address *address;
/* get address */
list = nm_ip6_config_get_addresses (ip6_config);
if (list == NULL)
goto out;
/* we only care about one address */
address = list->data;
addr = nm_ip6_address_get_address (address);
if (addr == NULL)
goto out;
inet_ntop (AF_INET6, addr, tmp, sizeof(tmp));
str = g_strdup (tmp);
out:
return str;
}
static void
detail_device (gpointer data, gpointer user_data)
{
NMDevice *device = NM_DEVICE (data);
char *tmp;
NMDeviceState state;
guint32 caps;
guint32 speed;
const GArray *array;
gboolean is_default = FALSE;
const char *id = NULL;
NMActiveConnection *active;
active = nm_device_get_active_connection (device);
if (active) {
NMConnection *connection;
NMSettingConnection *s_con;
is_default = nm_active_connection_get_default (active);
connection = get_connection_for_active (active);
if (connection) {
s_con = nm_connection_get_setting_connection (connection);
if (s_con)
id = nm_setting_connection_get_id (s_con);
}
}
print_header ("Device", nm_device_get_iface (device), id);
/* General information */
if (NM_IS_DEVICE_ETHERNET (device))
print_string ("Type", "Wired");
else if (NM_IS_DEVICE_WIFI (device))
print_string ("Type", "802.11 WiFi");
else if (NM_IS_DEVICE_MODEM (device)) {
NMDeviceModemCapabilities modem_caps;
modem_caps = nm_device_modem_get_current_capabilities (NM_DEVICE_MODEM (device));
if (modem_caps & NM_DEVICE_MODEM_CAPABILITY_GSM_UMTS)
print_string ("Type", "Mobile Broadband (GSM)");
else if (modem_caps & NM_DEVICE_MODEM_CAPABILITY_CDMA_EVDO)
print_string ("Type", "Mobile Broadband (CDMA)");
else
print_string ("Type", "Mobile Broadband (unknown)");
} else if (NM_IS_DEVICE_BT (device))
print_string ("Type", "Bluetooth");
else if (NM_IS_DEVICE_WIMAX (device))
print_string ("Type", "WiMAX");
print_string ("Driver", nm_device_get_driver (device) ? nm_device_get_driver (device) : "(unknown)");
state = nm_device_get_state (device);
print_string ("State", get_dev_state_string (state));
if (is_default)
print_string ("Default", "yes");
else
print_string ("Default", "no");
tmp = NULL;
if (NM_IS_DEVICE_ETHERNET (device))
tmp = g_strdup (nm_device_ethernet_get_hw_address (NM_DEVICE_ETHERNET (device)));
else if (NM_IS_DEVICE_WIFI (device))
tmp = g_strdup (nm_device_wifi_get_hw_address (NM_DEVICE_WIFI (device)));
else if (NM_IS_DEVICE_WIMAX (device))
tmp = g_strdup (nm_device_wimax_get_hw_address (NM_DEVICE_WIMAX (device)));
if (tmp) {
print_string ("HW Address", tmp);
g_free (tmp);
}
/* Capabilities */
caps = nm_device_get_capabilities (device);
printf ("\n Capabilities:\n");
if (caps & NM_DEVICE_CAP_CARRIER_DETECT)
print_string (" Carrier Detect", "yes");
speed = 0;
if (NM_IS_DEVICE_ETHERNET (device)) {
/* Speed in Mb/s */
speed = nm_device_ethernet_get_speed (NM_DEVICE_ETHERNET (device));
} else if (NM_IS_DEVICE_WIFI (device)) {
/* Speed in b/s */
speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (device));
speed /= 1000;
}
if (speed) {
char *speed_string;
speed_string = g_strdup_printf ("%u Mb/s", speed);
print_string (" Speed", speed_string);
g_free (speed_string);
}
/* Wireless specific information */
if ((NM_IS_DEVICE_WIFI (device))) {
guint32 wcaps;
NMAccessPoint *active_ap = NULL;
const char *active_bssid = NULL;
const GPtrArray *aps;
printf ("\n Wireless Properties\n");
wcaps = nm_device_wifi_get_capabilities (NM_DEVICE_WIFI (device));
if (wcaps & (NM_WIFI_DEVICE_CAP_CIPHER_WEP40 | NM_WIFI_DEVICE_CAP_CIPHER_WEP104))
print_string (" WEP Encryption", "yes");
if (wcaps & NM_WIFI_DEVICE_CAP_WPA)
print_string (" WPA Encryption", "yes");
if (wcaps & NM_WIFI_DEVICE_CAP_RSN)
print_string (" WPA2 Encryption", "yes");
if (nm_device_get_state (device) == NM_DEVICE_STATE_ACTIVATED) {
active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (device));
active_bssid = active_ap ? nm_access_point_get_hw_address (active_ap) : NULL;
}
printf ("\n Wireless Access Points %s\n", active_ap ? "(* = current AP)" : "");
aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device));
if (aps && aps->len)
g_ptr_array_foreach ((GPtrArray *) aps, detail_access_point, (gpointer) active_bssid);
} else if (NM_IS_DEVICE_ETHERNET (device)) {
printf ("\n Wired Properties\n");
if (nm_device_ethernet_get_carrier (NM_DEVICE_ETHERNET (device)))
print_string (" Carrier", "on");
else
print_string (" Carrier", "off");
} else if (NM_IS_DEVICE_WIMAX (device)) {
NMDeviceWimax *wimax = NM_DEVICE_WIMAX (device);
NMWimaxNsp *active_nsp = NULL;
const char *active_name = NULL;
const GPtrArray *nsps;
if (nm_device_get_state (device) == NM_DEVICE_STATE_ACTIVATED) {
guint tmp_uint;
gint tmp_int;
const char *tmp_str;
active_nsp = nm_device_wimax_get_active_nsp (wimax);
active_name = active_nsp ? nm_wimax_nsp_get_name (active_nsp) : NULL;
printf ("\n Link Status\n");
tmp_uint = nm_device_wimax_get_center_frequency (wimax);
if (tmp_uint)
tmp = g_strdup_printf ("%'.1f MHz", (double) tmp_uint / 1000.0);
else
tmp = g_strdup ("(unknown)");
print_string (" Center Freq.", tmp);
g_free (tmp);
tmp_int = nm_device_wimax_get_rssi (wimax);
if (tmp_int)
tmp = g_strdup_printf ("%d dBm", tmp_int);
else
tmp = g_strdup ("(unknown)");
print_string (" RSSI", tmp);
g_free (tmp);
tmp_int = nm_device_wimax_get_cinr (wimax);
if (tmp_int)
tmp = g_strdup_printf ("%d dB", tmp_int);
else
tmp = g_strdup ("(unknown)");
print_string (" CINR", tmp);
g_free (tmp);
tmp_int = nm_device_wimax_get_tx_power (wimax);
if (tmp_int)
tmp = g_strdup_printf ("%'.2f dBm", (float) tmp_int / 2.0);
else
tmp = g_strdup ("(unknown)");
print_string (" TX Power", tmp);
g_free (tmp);
tmp_str = nm_device_wimax_get_bsid (wimax);
if (tmp_str)
print_string (" BSID", tmp_str);
else
print_string (" BSID", "(unknown)");
}
printf ("\n WiMAX NSPs %s\n", active_nsp ? "(* current NSP)" : "");
nsps = nm_device_wimax_get_nsps (NM_DEVICE_WIMAX (device));
if (nsps && nsps->len)
g_ptr_array_foreach ((GPtrArray *) nsps, detail_nsp, (gpointer) active_name);
}
/* IP Setup info */
if (state == NM_DEVICE_STATE_ACTIVATED) {
NMIP4Config *cfg4 = nm_device_get_ip4_config (device);
NMIP6Config *cfg6 = nm_device_get_ip6_config (device);
GSList *iter;
if (cfg4) {
printf ("\n IPv4 Settings:\n");
for (iter = (GSList *) nm_ip4_config_get_addresses (cfg4); iter; iter = g_slist_next (iter)) {
NMIP4Address *addr = (NMIP4Address *) iter->data;
guint32 prefix = nm_ip4_address_get_prefix (addr);
char *tmp2;
tmp = ip4_address_as_string (nm_ip4_address_get_address (addr));
print_string (" Address", tmp);
g_free (tmp);
tmp2 = ip4_address_as_string (nm_utils_ip4_prefix_to_netmask (prefix));
tmp = g_strdup_printf ("%d (%s)", prefix, tmp2);
g_free (tmp2);
print_string (" Prefix", tmp);
g_free (tmp);
tmp = ip4_address_as_string (nm_ip4_address_get_gateway (addr));
print_string (" Gateway", tmp);
g_free (tmp);
printf ("\n");
}
array = nm_ip4_config_get_nameservers (cfg4);
if (array) {
int i;
for (i = 0; i < array->len; i++) {
tmp = ip4_address_as_string (g_array_index (array, guint32, i));
print_string (" DNS", tmp);
g_free (tmp);
}
}
}
if (cfg6) {
printf ("\n IPv6 Settings:\n");
for (iter = (GSList *) nm_ip6_config_get_addresses (cfg6); iter; iter = g_slist_next (iter)) {
NMIP6Address *addr = (NMIP6Address *) iter->data;
guint32 prefix = nm_ip6_address_get_prefix (addr);
tmp = ip6_address_as_string (nm_ip6_address_get_address (addr));
print_string (" Address", tmp);
g_free (tmp);
tmp = g_strdup_printf ("%d", prefix);
print_string (" Prefix", tmp);
g_free (tmp);
tmp = ip6_address_as_string (nm_ip6_address_get_gateway (addr));
print_string (" Gateway", tmp);
g_free (tmp);
printf ("\n");
}
for (iter = (GSList *) nm_ip6_config_get_nameservers (cfg6); iter; iter = g_slist_next (iter)) {
tmp = ip6_address_as_string (iter->data);
print_string (" DNS", tmp);
g_free (tmp);
}
}
}
printf ("\n\n");
}
gboolean
print_ip6_config (NMIP6Config *cfg6, NmCli *nmc, const char *group_prefix)
{
GSList *list, *iter;
const GPtrArray *ptr_array;
char **addr_arr = NULL;
char **route_arr = NULL;
char **dns_arr = NULL;
char **domain_arr = NULL;
int i = 0;
guint32 mode_flag = (nmc->print_output == NMC_PRINT_PRETTY) ? NMC_PF_FLAG_PRETTY : (nmc->print_output == NMC_PRINT_TERSE) ? NMC_PF_FLAG_TERSE : 0;
guint32 multiline_flag = nmc->multiline_output ? NMC_PF_FLAG_MULTILINE : 0;
guint32 escape_flag = nmc->escape_values ? NMC_PF_FLAG_ESCAPE : 0;
if (cfg6 == NULL)
return FALSE;
nmc->allowed_fields = nmc_fields_ip6_config;
nmc->print_fields.flags = multiline_flag | mode_flag | escape_flag | NMC_PF_FLAG_FIELD_NAMES;
nmc->print_fields.indices = parse_output_fields (NMC_FIELDS_IP6_CONFIG_ALL, nmc->allowed_fields, NULL);
print_fields (nmc->print_fields, nmc->allowed_fields); /* Print header */
/* addresses */
list = (GSList *) nm_ip6_config_get_addresses (cfg6);
addr_arr = g_new (char *, g_slist_length (list) + 1);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP6Address *addr = (NMIP6Address *) iter->data;
guint32 prefix;
char *ip_str, *gw_str;
ip_str = nmc_ip6_address_as_string (nm_ip6_address_get_address (addr), NULL);
prefix = nm_ip6_address_get_prefix (addr);
gw_str = nmc_ip6_address_as_string (nm_ip6_address_get_gateway (addr), NULL);
addr_arr[i++] = g_strdup_printf ("ip = %s/%u, gw = %s", ip_str, prefix, gw_str);
g_free (ip_str);
g_free (gw_str);
}
addr_arr[i] = NULL;
/* routes */
list = (GSList *) nm_ip6_config_get_routes (cfg6);
route_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP6Route *route = (NMIP6Route *) iter->data;
guint32 prefix, metric;
char *dest_str, *nexthop_str;
dest_str = nmc_ip6_address_as_string (nm_ip6_route_get_dest (route), NULL);
nexthop_str = nmc_ip6_address_as_string (nm_ip6_route_get_next_hop (route), NULL);
prefix = nm_ip6_route_get_prefix (route);
metric = nm_ip6_route_get_metric (route);
route_arr[i++] = g_strdup_printf ("dst = %s/%u, nh = %s, mt = %u", dest_str, prefix, nexthop_str, metric);
g_free (dest_str);
g_free (nexthop_str);
}
route_arr[i] = NULL;
/* DNS */
list = (GSList *) nm_ip6_config_get_nameservers (cfg6);
dns_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter))
dns_arr[i++] = nmc_ip6_address_as_string (iter->data, NULL);
dns_arr[i] = NULL;
/* domains */
ptr_array = nm_ip6_config_get_domains (cfg6);
if (ptr_array) {
domain_arr = g_new (char *, ptr_array->len + 1);
for (i = 0; i < ptr_array->len; i++)
domain_arr[i] = g_ptr_array_index (ptr_array, i);
domain_arr[i] = NULL;
}
set_val_str (nmc->allowed_fields, 0, group_prefix);
set_val_arr (nmc->allowed_fields, 1, (const char **) addr_arr);
set_val_arr (nmc->allowed_fields, 2, (const char **) route_arr);
set_val_arr (nmc->allowed_fields, 3, (const char **) dns_arr);
set_val_arr (nmc->allowed_fields, 4, (const char **) domain_arr);
nmc->print_fields.flags = multiline_flag | mode_flag | escape_flag | NMC_PF_FLAG_SECTION_PREFIX;
print_fields (nmc->print_fields, nmc->allowed_fields); /* Print values */
g_strfreev (addr_arr);
g_strfreev (route_arr);
g_strfreev (dns_arr);
g_free (domain_arr);
return TRUE;
}
static void
update_system_hostname (NMPolicy *policy, NMDevice *best4, NMDevice *best6)
{
char *configured_hostname = NULL;
NMActRequest *best_req4 = NULL;
NMActRequest *best_req6 = NULL;
const char *dhcp_hostname, *p;
g_return_if_fail (policy != NULL);
if (policy->lookup) {
hostname_thread_kill (policy->lookup);
policy->lookup = NULL;
}
/* Hostname precedence order:
*
* 1) a configured hostname (from system-settings)
* 2) automatic hostname from the default device's config (DHCP, VPN, etc)
* 3) the original hostname when NM started
* 4) reverse-DNS of the best device's IPv4 address
*
*/
/* Try a persistent hostname first */
g_object_get (G_OBJECT (policy->manager), NM_MANAGER_HOSTNAME, &configured_hostname, NULL);
if (configured_hostname) {
_set_hostname (policy, TRUE, configured_hostname, "from system configuration");
g_free (configured_hostname);
return;
}
/* Try automatically determined hostname from the best device's IP config */
if (!best4)
best4 = get_best_ip4_device (policy->manager, &best_req4);
if (!best6)
best6 = get_best_ip6_device (policy->manager, &best_req6);
if (!best4 && !best6) {
/* No best device; fall back to original hostname or if there wasn't
* one, 'localhost.localdomain'
*/
_set_hostname (policy, TRUE, policy->orig_hostname, "no default device");
return;
}
if (best4) {
NMDHCP4Config *dhcp4_config;
/* Grab a hostname out of the device's DHCP4 config */
dhcp4_config = nm_device_get_dhcp4_config (best4);
if (dhcp4_config) {
p = dhcp_hostname = nm_dhcp4_config_get_option (dhcp4_config, "host_name");
if (dhcp_hostname && strlen (dhcp_hostname)) {
/* Sanity check; strip leading spaces */
while (*p) {
if (!isblank (*p++)) {
_set_hostname (policy, TRUE, dhcp_hostname, "from DHCPv4");
return;
}
}
nm_log_warn (LOGD_DNS, "DHCPv4-provided hostname '%s' looks invalid; ignoring it",
dhcp_hostname);
}
}
} else if (best6) {
NMDHCP6Config *dhcp6_config;
/* Grab a hostname out of the device's DHCP4 config */
dhcp6_config = nm_device_get_dhcp6_config (best6);
if (dhcp6_config) {
p = dhcp_hostname = nm_dhcp6_config_get_option (dhcp6_config, "host_name");
if (dhcp_hostname && strlen (dhcp_hostname)) {
/* Sanity check; strip leading spaces */
while (*p) {
if (!isblank (*p++)) {
_set_hostname (policy, TRUE, dhcp_hostname, "from DHCPv6");
return;
}
}
nm_log_warn (LOGD_DNS, "DHCPv6-provided hostname '%s' looks invalid; ignoring it",
dhcp_hostname);
}
}
}
/* If no automatically-configured hostname, try using the hostname from
* when NM started up.
*/
if (policy->orig_hostname) {
_set_hostname (policy, TRUE, policy->orig_hostname, "from system startup");
return;
}
/* No configured hostname, no automatically determined hostname, and no
* bootup hostname. Start reverse DNS of the current IPv4 or IPv6 address.
*/
if (best4) {
NMIP4Config *ip4_config;
NMIP4Address *addr4;
ip4_config = nm_device_get_ip4_config (best4);
if ( !ip4_config
|| (nm_ip4_config_get_num_nameservers (ip4_config) == 0)
|| (nm_ip4_config_get_num_addresses (ip4_config) == 0)) {
/* No valid IP4 config (!!); fall back to localhost.localdomain */
_set_hostname (policy, TRUE, NULL, "no IPv4 config");
return;
}
addr4 = nm_ip4_config_get_address (ip4_config, 0);
g_assert (addr4); /* checked for > 1 address above */
/* Start the hostname lookup thread */
policy->lookup = hostname4_thread_new (nm_ip4_address_get_address (addr4), lookup_callback, policy);
} else if (best6) {
NMIP6Config *ip6_config;
NMIP6Address *addr6;
ip6_config = nm_device_get_ip6_config (best6);
if ( !ip6_config
|| (nm_ip6_config_get_num_nameservers (ip6_config) == 0)
|| (nm_ip6_config_get_num_addresses (ip6_config) == 0)) {
/* No valid IP6 config (!!); fall back to localhost.localdomain */
_set_hostname (policy, TRUE, NULL, "no IPv6 config");
return;
}
addr6 = nm_ip6_config_get_address (ip6_config, 0);
g_assert (addr6); /* checked for > 1 address above */
/* Start the hostname lookup thread */
policy->lookup = hostname6_thread_new (nm_ip6_address_get_address (addr6), lookup_callback, policy);
}
if (!policy->lookup) {
/* Fall back to 'localhost.localdomain' */
_set_hostname (policy, TRUE, NULL, "error starting hostname thread");
}
}
static void
synchronize_device (Network *self,
NMDevice *device)
{
const char *iface_name = nm_device_get_iface (device);
Netinterface *iface;
NMIP4Config *ip4config;
NMIP6Config *ip6config;
iface = g_hash_table_lookup (self->ifname_to_netinterface,
iface_name);
g_assert (iface);
cockpit_network_netinterface_set_name (COCKPIT_NETWORK_NETINTERFACE (iface), iface_name);
ip4config = nm_device_get_ip4_config (device);
if (ip4config)
{
const GSList *addresses = nm_ip4_config_get_addresses (ip4config);
const GSList *iter;
GVariantBuilder builder;
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a(yyyyu)"));
for (iter = addresses; iter; iter = iter->next)
{
NMIP4Address *ip4addr = iter->data;
guint32 ipaddr = ntohl (nm_ip4_address_get_address (ip4addr));
guint32 prefix = nm_ip4_address_get_prefix (ip4addr);
g_variant_builder_add_value (&builder, ip4_addr_variant_new (ipaddr, prefix));
}
cockpit_network_netinterface_set_ip4_addresses (COCKPIT_NETWORK_NETINTERFACE (iface), g_variant_builder_end (&builder));
}
ip6config = nm_device_get_ip6_config (device);
if (ip6config)
{
const GSList *addresses = nm_ip6_config_get_addresses (ip6config);
const GSList *iter;
GVariantBuilder builder;
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a(yyyyyyyyyyyyyyyyu)"));
for (iter = addresses; iter; iter = iter->next)
{
NMIP6Address *ip6addr = iter->data;
g_variant_builder_add_value (&builder, ip6_addr_variant_new (nm_ip6_address_get_address (ip6addr),
nm_ip6_address_get_prefix (ip6addr)));
}
cockpit_network_netinterface_set_ip6_addresses (COCKPIT_NETWORK_NETINTERFACE (iface), g_variant_builder_end (&builder));
}
synchronize_device_config (self, iface, device);
switch (nm_device_get_device_type (device))
{
case NM_DEVICE_TYPE_ETHERNET:
synchronize_device_ethernet (self, iface, NM_DEVICE_ETHERNET (device));
break;
case NM_DEVICE_TYPE_WIFI:
synchronize_device_wifi (self, iface, NM_DEVICE_WIFI (device));
break;
default:
break;
}
}
static GSList *
construct_ip6_items (GSList *items, GHashTable *ip6_config, const char *prefix)
{
GSList *addresses = NULL, *routes = NULL, *dns = NULL, *iter;
guint32 num;
GString *tmp;
GValue *val;
if (ip6_config == NULL)
return items;
if (prefix == NULL)
prefix = "";
/* IP addresses */
val = g_hash_table_lookup (ip6_config, "addresses");
if (val)
addresses = nm_utils_ip6_addresses_from_gvalue (val);
for (iter = addresses, num = 0; iter; iter = g_slist_next (iter)) {
NMIP6Address *addr = (NMIP6Address *) iter->data;
char str_addr[INET6_ADDRSTRLEN + 1];
char str_gw[INET6_ADDRSTRLEN + 1];
const struct in6_addr *tmp_addr;
guint32 ip_prefix = nm_ip6_address_get_prefix (addr);
char *addrtmp;
memset (str_addr, 0, sizeof (str_addr));
tmp_addr = nm_ip6_address_get_address (addr);
if (!inet_ntop (AF_INET6, &tmp_addr, str_addr, sizeof (str_addr)))
continue;
memset (str_gw, 0, sizeof (str_gw));
tmp_addr = nm_ip6_address_get_gateway (addr);
inet_ntop (AF_INET6, &tmp_addr, str_gw, sizeof (str_gw));
addrtmp = g_strdup_printf ("%sIP6_ADDRESS_%d=%s/%d %s", prefix, num++, str_addr, ip_prefix, str_gw);
items = g_slist_prepend (items, addrtmp);
}
if (num)
items = g_slist_prepend (items, g_strdup_printf ("%sIP6_NUM_ADDRESSES=%d", prefix, num));
if (addresses) {
g_slist_foreach (addresses, (GFunc) nm_ip6_address_unref, NULL);
g_slist_free (addresses);
}
/* DNS servers */
val = g_hash_table_lookup (ip6_config, "nameservers");
if (val)
dns = nm_utils_ip6_dns_from_gvalue (val);
if (g_slist_length (dns)) {
tmp = g_string_new (NULL);
g_string_append_printf (tmp, "%sIP6_NAMESERVERS=", prefix);
for (iter = dns; iter; iter = g_slist_next (iter)) {
const struct in6_addr *addr = iter->data;
gboolean first = TRUE;
char buf[INET6_ADDRSTRLEN + 1];
memset (buf, 0, sizeof (buf));
if (inet_ntop (AF_INET6, addr, buf, sizeof (buf))) {
if (!first)
g_string_append_c (tmp, ' ');
g_string_append (tmp, buf);
first = FALSE;
}
}
items = g_slist_prepend (items, tmp->str);
g_string_free (tmp, FALSE);
}
/* Search domains */
items = add_domains (items, ip6_config, prefix, '6');
/* Static routes */
val = g_hash_table_lookup (ip6_config, "routes");
if (val)
routes = nm_utils_ip6_routes_from_gvalue (val);
for (iter = routes, num = 0; iter; iter = g_slist_next (iter)) {
NMIP6Route *route = (NMIP6Route *) iter->data;
char str_addr[INET6_ADDRSTRLEN + 1];
char str_nh[INET6_ADDRSTRLEN + 1];
const struct in6_addr *tmp_addr;
guint32 ip_prefix = nm_ip6_route_get_prefix (route);
guint32 metric = nm_ip6_route_get_metric (route);
char *routetmp;
memset (str_addr, 0, sizeof (str_addr));
tmp_addr = nm_ip6_route_get_dest (route);
if (!inet_ntop (AF_INET6, &tmp_addr, str_addr, sizeof (str_addr)))
continue;
memset (str_nh, 0, sizeof (str_nh));
tmp_addr = nm_ip6_route_get_next_hop (route);
inet_ntop (AF_INET6, &tmp_addr, str_nh, sizeof (str_nh));
routetmp = g_strdup_printf ("%sIP6_ROUTE_%d=%s/%d %s %d", prefix, num++, str_addr, ip_prefix, str_nh, metric);
items = g_slist_prepend (items, routetmp);
}
if (num)
items = g_slist_prepend (items, g_strdup_printf ("%sIP6_NUM_ROUTES=%d", prefix, num));
if (routes) {
g_slist_foreach (routes, (GFunc) nm_ip6_route_unref, NULL);
g_slist_free (routes);
}
return items;
}
/* This is exactly identical to nm_utils_merge_ip4_config, with s/4/6/,
* except that we can't compare addresses with ==.
*/
void
nm_utils_merge_ip6_config (NMIP6Config *ip6_config, NMSettingIP6Config *setting)
{
int i, j;
if (!setting)
return; /* Defaults are just fine */
if (nm_setting_ip6_config_get_ignore_auto_dns (setting)) {
nm_ip6_config_reset_nameservers (ip6_config);
nm_ip6_config_reset_domains (ip6_config);
nm_ip6_config_reset_searches (ip6_config);
}
if (nm_setting_ip6_config_get_ignore_auto_routes (setting))
nm_ip6_config_reset_routes (ip6_config);
for (i = 0; i < nm_setting_ip6_config_get_num_dns (setting); i++) {
const struct in6_addr *ns;
gboolean found = FALSE;
/* Avoid dupes */
ns = nm_setting_ip6_config_get_dns (setting, i);
for (j = 0; j < nm_ip6_config_get_num_nameservers (ip6_config); j++) {
if (ip6_addresses_equal (nm_ip6_config_get_nameserver (ip6_config, j), ns)) {
found = TRUE;
break;
}
}
if (!found)
nm_ip6_config_add_nameserver (ip6_config, ns);
}
/* DNS search domains */
for (i = 0; i < nm_setting_ip6_config_get_num_dns_searches (setting); i++) {
const char *search = nm_setting_ip6_config_get_dns_search (setting, i);
gboolean found = FALSE;
/* Avoid dupes */
for (j = 0; j < nm_ip6_config_get_num_searches (ip6_config); j++) {
if (!strcmp (search, nm_ip6_config_get_search (ip6_config, j))) {
found = TRUE;
break;
}
}
if (!found)
nm_ip6_config_add_search (ip6_config, search);
}
/* IPv6 addresses */
for (i = 0; i < nm_setting_ip6_config_get_num_addresses (setting); i++) {
NMIP6Address *setting_addr = nm_setting_ip6_config_get_address (setting, i);
guint32 num;
num = nm_ip6_config_get_num_addresses (ip6_config);
for (j = 0; j < num; j++) {
NMIP6Address *cfg_addr = nm_ip6_config_get_address (ip6_config, j);
/* Dupe, override with user-specified address */
if (ip6_addresses_equal (nm_ip6_address_get_address (cfg_addr), nm_ip6_address_get_address (setting_addr))) {
nm_ip6_config_replace_address (ip6_config, j, setting_addr);
break;
}
}
if (j == num)
nm_ip6_config_add_address (ip6_config, setting_addr);
}
/* IPv6 routes */
for (i = 0; i < nm_setting_ip6_config_get_num_routes (setting); i++) {
NMIP6Route *setting_route = nm_setting_ip6_config_get_route (setting, i);
guint32 num;
num = nm_ip6_config_get_num_routes (ip6_config);
for (j = 0; j < num; j++) {
NMIP6Route *cfg_route = nm_ip6_config_get_route (ip6_config, j);
/* Dupe, override with user-specified route */
if ( ip6_addresses_equal (nm_ip6_route_get_dest (cfg_route), nm_ip6_route_get_dest (setting_route))
&& (nm_ip6_route_get_prefix (cfg_route) == nm_ip6_route_get_prefix (setting_route))
&& ip6_addresses_equal (nm_ip6_route_get_next_hop (cfg_route), nm_ip6_route_get_next_hop (setting_route))) {
nm_ip6_config_replace_route (ip6_config, j, setting_route);
break;
}
}
if (j == num)
nm_ip6_config_add_route (ip6_config, setting_route);
}
if (nm_setting_ip6_config_get_never_default (setting))
nm_ip6_config_set_never_default (ip6_config, TRUE);
}
gboolean
print_ip6_config (NMIP6Config *cfg6,
NmCli *nmc,
const char *group_prefix,
const char *one_field)
{
GSList *list, *iter;
const GPtrArray *ptr_array;
char **addr_arr = NULL;
char **route_arr = NULL;
char **dns_arr = NULL;
char **domain_arr = NULL;
int i = 0;
NmcOutputField *tmpl, *arr;
size_t tmpl_len;
if (cfg6 == NULL)
return FALSE;
tmpl = nmc_fields_ip6_config;
tmpl_len = sizeof (nmc_fields_ip6_config);
nmc->print_fields.indices = parse_output_fields (one_field ? one_field : NMC_FIELDS_IP6_CONFIG_ALL,
tmpl, FALSE, NULL, NULL);
arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES);
g_ptr_array_add (nmc->output_data, arr);
/* addresses */
list = (GSList *) nm_ip6_config_get_addresses (cfg6);
addr_arr = g_new (char *, g_slist_length (list) + 1);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP6Address *addr = (NMIP6Address *) iter->data;
guint32 prefix;
char *ip_str, *gw_str;
ip_str = nmc_ip6_address_as_string (nm_ip6_address_get_address (addr), NULL);
prefix = nm_ip6_address_get_prefix (addr);
gw_str = nmc_ip6_address_as_string (nm_ip6_address_get_gateway (addr), NULL);
addr_arr[i++] = g_strdup_printf ("ip = %s/%u, gw = %s", ip_str, prefix, gw_str);
g_free (ip_str);
g_free (gw_str);
}
addr_arr[i] = NULL;
/* routes */
list = (GSList *) nm_ip6_config_get_routes (cfg6);
route_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP6Route *route = (NMIP6Route *) iter->data;
guint32 prefix, metric;
char *dest_str, *nexthop_str;
dest_str = nmc_ip6_address_as_string (nm_ip6_route_get_dest (route), NULL);
nexthop_str = nmc_ip6_address_as_string (nm_ip6_route_get_next_hop (route), NULL);
prefix = nm_ip6_route_get_prefix (route);
metric = nm_ip6_route_get_metric (route);
route_arr[i++] = g_strdup_printf ("dst = %s/%u, nh = %s, mt = %u", dest_str, prefix, nexthop_str, metric);
g_free (dest_str);
g_free (nexthop_str);
}
route_arr[i] = NULL;
/* DNS */
list = (GSList *) nm_ip6_config_get_nameservers (cfg6);
dns_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter))
dns_arr[i++] = nmc_ip6_address_as_string (iter->data, NULL);
dns_arr[i] = NULL;
/* domains */
ptr_array = nm_ip6_config_get_domains (cfg6);
if (ptr_array) {
domain_arr = g_new (char *, ptr_array->len + 1);
for (i = 0; i < ptr_array->len; i++)
domain_arr[i] = g_strdup (g_ptr_array_index (ptr_array, i));
domain_arr[i] = NULL;
}
arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX);
set_val_strc (arr, 0, group_prefix);
set_val_arr (arr, 1, addr_arr);
set_val_arr (arr, 2, route_arr);
set_val_arr (arr, 3, dns_arr);
set_val_arr (arr, 4, domain_arr);
g_ptr_array_add (nmc->output_data, arr);
print_data (nmc); /* Print all data */
/* Remove any previous data */
nmc_empty_output_fields (nmc);
return TRUE;
}
static void
get_devices (NAApplication *application)
{
int i;
NMClient *nm_client = nm_client_new ();
const GPtrArray *nm_connections = nm_client_get_active_connections (nm_client);
for (i = 0; i < nm_connections->len; i++)
{
NMActiveConnection *active_conn = NM_ACTIVE_CONNECTION (g_ptr_array_index (nm_connections, i));
g_debug ("Active connection: %s", nm_active_connection_get_connection (active_conn));
}
const GPtrArray *nm_devices = nm_client_get_devices (nm_client);
for (i = 0; i < nm_devices->len; i++)
{
NMDevice *nm_device = NM_DEVICE (g_ptr_array_index (nm_devices, i));
if (nm_device_get_state (nm_device) == NM_DEVICE_STATE_ACTIVATED)
{
const char *iface = nm_device_get_iface (nm_device);
const char *ip_iface = nm_device_get_ip_iface (nm_device);
g_debug ("Active device found: %s with ip iface %s", iface, ip_iface);
NMIP4Config *ip4_config = nm_device_get_ip4_config (nm_device);
if (ip4_config != NULL)
{
const GSList *ip4_addresses = nm_ip4_config_get_addresses (ip4_config);
const GSList *iter = ip4_addresses;
while (iter != NULL)
{
guint32 address = nm_ip4_address_get_address ((NMIP4Address *)iter->data);
struct in_addr addr = { address, };
char *str_addr = g_new (char, INET_ADDRSTRLEN);
inet_ntop (AF_INET, &addr, str_addr, INET_ADDRSTRLEN);
add_local_address (str_addr);
g_debug ("Adding local IP4 address %s", str_addr);
iter = iter->next;
}
}
NMIP6Config *ip6_config = nm_device_get_ip6_config (nm_device);
if (ip6_config != NULL)
{
const GSList *ip6_addresses = nm_ip6_config_get_addresses (ip6_config);
const GSList *iter = ip6_addresses;
while (iter != NULL)
{
const struct in6_addr *address = nm_ip6_address_get_address ((NMIP6Address *)iter->data);
char *str_addr = g_new (char, INET6_ADDRSTRLEN);
inet_ntop (AF_INET6, address, str_addr, INET6_ADDRSTRLEN);
add_local_address (str_addr);
g_debug ("Adding local IP6 address %s", str_addr);
iter = iter->next;
}
}
GError *error = NULL;
NAPCapHandle *handle = na_pcap_open (iface, &error);
if (handle != NULL)
{
application->priv->iface_handles = g_slist_append (application->priv->iface_handles, handle);
}
else
{
g_debug ("Error opening handler for interface %s: %s\n", iface, error->message);
g_error_free (error);
}
}
}
}