static void
test_classless_static_routes (void)
{
GHashTable *options;
NMIP4Config *ip4_config;
NMIP4Route *route;
struct in_addr tmp;
const char *expected_route1_dest = "192.168.10.0";
const char *expected_route1_gw = "192.168.1.1";
const char *expected_route2_dest = "10.0.0.0";
const char *expected_route2_gw = "10.17.66.41";
options = fill_table (generic_options, NULL);
options = fill_table (classless_routes_options, options);
ip4_config = nm_dhcp_manager_options_to_ip4_config ("eth0", options);
ASSERT (ip4_config != NULL,
"dhcp-rfc3442", "failed to parse DHCP4 options");
/* IP4 routes */
ASSERT (nm_ip4_config_get_num_routes (ip4_config) == 2,
"dhcp-rfc3442", "unexpected number of IP routes");
/* Route #1 */
route = nm_ip4_config_get_route (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_route1_dest, &tmp) > 0,
"dhcp-rfc3442", "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-rfc3442", "unexpected route #1 destination");
ASSERT (inet_pton (AF_INET, expected_route1_gw, &tmp) > 0,
"dhcp-rfc3442", "couldn't convert expected route next hop #1");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-rfc3442", "unexpected route #1 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 24,
"dhcp-rfc3442", "unexpected route #1 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-rfc3442", "unexpected route #1 metric");
/* Route #2 */
route = nm_ip4_config_get_route (ip4_config, 1);
ASSERT (inet_pton (AF_INET, expected_route2_dest, &tmp) > 0,
"dhcp-rfc3442", "couldn't convert expected route destination #2");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-rfc3442", "unexpected route #2 destination");
ASSERT (inet_pton (AF_INET, expected_route2_gw, &tmp) > 0,
"dhcp-rfc3442", "couldn't convert expected route next hop #2");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-rfc3442", "unexpected route #2 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 8,
"dhcp-rfc3442", "unexpected route #2 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-rfc3442", "unexpected route #2 metric");
g_hash_table_destroy (options);
}
static void
ip4_test_route (const char *test,
NMIP4Config *ip4_config,
guint route_num,
const char *expected_dest,
const char *expected_gw,
guint expected_prefix)
{
NMIP4Route *route;
struct in_addr tmp;
route = nm_ip4_config_get_route (ip4_config, route_num);
ASSERT (inet_pton (AF_INET, expected_dest, &tmp) > 0,
test, "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
test, "unexpected route %d destination", route_num + 1);
ASSERT (inet_pton (AF_INET, expected_gw, &tmp) > 0,
test, "couldn't convert expected route next hop %d",
route_num + 1);
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
test, "unexpected route %d next hop", route_num + 1);
ASSERT (nm_ip4_route_get_prefix (route) == expected_prefix,
test, "unexpected route %d prefix", route_num + 1);
ASSERT (nm_ip4_route_get_metric (route) == 0,
test, "unexpected route %d metric", route_num + 1);
}
void
nm_ip4_config_hash (NMIP4Config *config, GChecksum *sum, gboolean dns_only)
{
guint32 i, n;
const char *s;
g_return_if_fail (config != NULL);
g_return_if_fail (sum != NULL);
if (dns_only == FALSE) {
for (i = 0; i < nm_ip4_config_get_num_addresses (config); i++) {
NMIP4Address *a = nm_ip4_config_get_address (config, i);
hash_u32 (sum, nm_ip4_address_get_address (a));
hash_u32 (sum, nm_ip4_address_get_prefix (a));
hash_u32 (sum, nm_ip4_address_get_gateway (a));
}
for (i = 0; i < nm_ip4_config_get_num_routes (config); i++) {
NMIP4Route *r = nm_ip4_config_get_route (config, i);
hash_u32 (sum, nm_ip4_route_get_dest (r));
hash_u32 (sum, nm_ip4_route_get_prefix (r));
hash_u32 (sum, nm_ip4_route_get_next_hop (r));
hash_u32 (sum, nm_ip4_route_get_metric (r));
}
n = nm_ip4_config_get_ptp_address (config);
if (n)
hash_u32 (sum, n);
for (i = 0; i < nm_ip4_config_get_num_nis_servers (config); i++)
hash_u32 (sum, nm_ip4_config_get_nis_server (config, i));
s = nm_ip4_config_get_nis_domain (config);
if (s)
g_checksum_update (sum, (const guint8 *) s, strlen (s));
}
for (i = 0; i < nm_ip4_config_get_num_nameservers (config); i++)
hash_u32 (sum, nm_ip4_config_get_nameserver (config, i));
for (i = 0; i < nm_ip4_config_get_num_wins (config); i++)
hash_u32 (sum, nm_ip4_config_get_wins (config, i));
for (i = 0; i < nm_ip4_config_get_num_domains (config); i++) {
s = nm_ip4_config_get_domain (config, i);
g_checksum_update (sum, (const guint8 *) s, strlen (s));
}
for (i = 0; i < nm_ip4_config_get_num_searches (config); i++) {
s = nm_ip4_config_get_search (config, i);
g_checksum_update (sum, (const guint8 *) s, strlen (s));
}
}
static void
add_routes_section (CEPageIP4 *page)
{
GtkWidget *widget;
GtkWidget *frame;
GtkWidget *list;
gint i;
widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "routes_section"));
frame = gtk_frame_new (NULL);
gtk_container_add (GTK_CONTAINER (widget), frame);
page->routes_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), cc_list_box_update_header_func, 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);
page->auto_routes = GTK_SWITCH (gtk_builder_get_object (CE_PAGE (page)->builder, "auto_routes_switch"));
gtk_switch_set_active (page->auto_routes, !nm_setting_ip4_config_get_ignore_auto_routes (page->setting));
g_signal_connect (page->auto_routes, "notify::active", G_CALLBACK (switch_toggled), page);
add_section_toolbar (page, widget, G_CALLBACK (add_empty_route_row));
for (i = 0; i < nm_setting_ip4_config_get_num_routes (page->setting); i++) {
NMIP4Route *route;
struct in_addr tmp_addr;
gchar address[INET_ADDRSTRLEN + 1];
gchar netmask[INET_ADDRSTRLEN + 1];
gchar gateway[INET_ADDRSTRLEN + 1];
gint metric;
route = nm_setting_ip4_config_get_route (page->setting, i);
if (!route)
continue;
tmp_addr.s_addr = nm_ip4_route_get_dest (route);
(void) inet_ntop (AF_INET, &tmp_addr, &address[0], sizeof (address));
tmp_addr.s_addr = nm_utils_ip4_prefix_to_netmask (nm_ip4_route_get_prefix (route));
(void) inet_ntop (AF_INET, &tmp_addr, &netmask[0], sizeof (netmask));
tmp_addr.s_addr = nm_ip4_route_get_next_hop (route);
(void) inet_ntop (AF_INET, &tmp_addr, &gateway[0], sizeof (gateway));
metric = nm_ip4_route_get_metric (route);
add_route_row (page, address, netmask, gateway, metric);
}
if (nm_setting_ip4_config_get_num_routes (page->setting) == 0)
add_empty_route_row (page);
gtk_widget_show_all (widget);
}
static void
test_gateway_in_classless_routes (void)
{
GHashTable *options;
NMIP4Config *ip4_config;
NMIP4Address *addr;
NMIP4Route *route;
struct in_addr tmp;
const char *expected_route1_dest = "192.168.10.0";
const char *expected_route1_gw = "192.168.1.1";
const char *expected_gateway = "192.2.3.4";
options = fill_table (generic_options, NULL);
options = fill_table (gw_in_classless_routes, options);
ip4_config = nm_dhcp_manager_options_to_ip4_config ("eth0", options);
ASSERT (ip4_config != NULL,
"dhcp-rfc3442-gateway", "failed to parse DHCP4 options");
/* IP4 routes */
ASSERT (nm_ip4_config_get_num_routes (ip4_config) == 1,
"dhcp-rfc3442-gateway", "unexpected number of IP routes");
/* Route #1 */
route = nm_ip4_config_get_route (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_route1_dest, &tmp) > 0,
"dhcp-rfc3442-gateway", "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-rfc3442-gateway", "unexpected route #1 destination");
ASSERT (inet_pton (AF_INET, expected_route1_gw, &tmp) > 0,
"dhcp-rfc3442-gateway", "couldn't convert expected route next hop #1");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-rfc3442-gateway", "unexpected route #1 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 24,
"dhcp-rfc3442-gateway", "unexpected route #1 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-rfc3442-gateway", "unexpected route #1 metric");
/* Address */
ASSERT (nm_ip4_config_get_num_addresses (ip4_config) == 1,
"dhcp-rfc3442-gateway", "unexpected number of IP addresses");
addr = nm_ip4_config_get_address (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_gateway, &tmp) > 0,
"dhcp-rfc3442-gateway", "couldn't convert expected IP gateway");
ASSERT (nm_ip4_address_get_gateway (addr) == tmp.s_addr,
"dhcp-rfc3442-gateway", "unexpected IP gateway");
g_hash_table_destroy (options);
}
gboolean
print_ip4_config (NMIP4Config *cfg4, NmCli *nmc, const char *group_prefix)
{
GSList *list, *iter;
const GArray *array;
const GPtrArray *ptr_array;
char **addr_arr = NULL;
char **route_arr = NULL;
char **dns_arr = NULL;
char **domain_arr = NULL;
char **wins_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 (cfg4 == NULL)
return FALSE;
nmc->allowed_fields = nmc_fields_ip4_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_IP4_CONFIG_ALL, nmc->allowed_fields, NULL);
print_fields (nmc->print_fields, nmc->allowed_fields); /* Print header */
/* addresses */
list = (GSList *) nm_ip4_config_get_addresses (cfg4);
addr_arr = g_new (char *, g_slist_length (list) + 1);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP4Address *addr = (NMIP4Address *) iter->data;
guint32 prefix;
char *ip_str, *gw_str;
ip_str = nmc_ip4_address_as_string (nm_ip4_address_get_address (addr), NULL);
prefix = nm_ip4_address_get_prefix (addr);
gw_str = nmc_ip4_address_as_string (nm_ip4_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_ip4_config_get_routes (cfg4);
route_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP4Route *route = (NMIP4Route *) iter->data;
guint32 prefix, metric;
char *dest_str, *nexthop_str;
dest_str = nmc_ip4_address_as_string (nm_ip4_route_get_dest (route), NULL);
nexthop_str = nmc_ip4_address_as_string (nm_ip4_route_get_next_hop (route), NULL);
prefix = nm_ip4_route_get_prefix (route);
metric = nm_ip4_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 */
array = nm_ip4_config_get_nameservers (cfg4);
if (array) {
dns_arr = g_new (char *, array->len + 1);
for (i = 0; i < array->len; i++)
dns_arr[i] = nmc_ip4_address_as_string (g_array_index (array, guint32, i), NULL);
dns_arr[i] = NULL;
}
/* domains */
ptr_array = nm_ip4_config_get_domains (cfg4);
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;
}
/* WINS */
array = nm_ip4_config_get_wins_servers (cfg4);
if (array) {
wins_arr = g_new (char *, array->len + 1);
for (i = 0; i < array->len; i++)
wins_arr[i] = nmc_ip4_address_as_string (g_array_index (array, guint32, i), NULL);
wins_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);
set_val_arr (nmc->allowed_fields, 5, (const char **) wins_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);
g_strfreev (wins_arr);
return TRUE;
}
static void
test_basic_import (NMVpnPluginUiInterface *plugin, const char *dir)
{
NMConnection *connection;
NMSettingConnection *s_con;
NMSettingIP4Config *s_ip4;
NMSettingVPN *s_vpn;
NMIP4Route *route;
struct in_addr tmp;
const char *expected_id = "Basic VPN";
const char *expected_route1_dest = "10.0.0.0";
const char *expected_route1_gw = "0.0.0.0";
const char *expected_route2_dest = "172.16.0.0";
const char *expected_route2_gw = "0.0.0.0";
connection = get_basic_connection ("basic-import", plugin, dir, "basic.pcf");
ASSERT (connection != NULL, "basic-import", "failed to import connection");
/* Connection setting */
s_con = nm_connection_get_setting_connection (connection);
ASSERT (s_con != NULL,
"basic-import", "missing 'connection' setting");
ASSERT (strcmp (nm_setting_connection_get_id (s_con), expected_id) == 0,
"basic-import", "unexpected connection ID");
ASSERT (nm_setting_connection_get_uuid (s_con) == NULL,
"basic-import", "unexpected valid UUID");
/* IP4 setting */
s_ip4 = nm_connection_get_setting_ip4_config (connection);
ASSERT (s_ip4 != NULL,
"basic-import", "missing 'ip4-config' setting");
ASSERT (nm_setting_ip4_config_get_num_addresses (s_ip4) == 0,
"basic-import", "unexpected addresses");
ASSERT (nm_setting_ip4_config_get_never_default (s_ip4) == TRUE,
"basic-import", "never-default unexpectedly FALSE");
ASSERT (nm_setting_ip4_config_get_method (s_ip4) == NULL,
"basic-import", "unexpected IPv4 method");
ASSERT (nm_setting_ip4_config_get_dhcp_client_id (s_ip4) == NULL,
"basic-import", "unexpected valid DHCP client ID");
ASSERT (nm_setting_ip4_config_get_dhcp_hostname (s_ip4) == NULL,
"basic-import", "unexpected valid DHCP hostname");
ASSERT (nm_setting_ip4_config_get_num_dns_searches (s_ip4) == 0,
"basic-import", "unexpected DNS searches");
ASSERT (nm_setting_ip4_config_get_num_dns (s_ip4) == 0,
"basic-import", "unexpected DNS servers");
ASSERT (nm_setting_ip4_config_get_num_routes (s_ip4) == 2,
"basic-import", "unexpected number of routes");
/* Route #1 */
route = nm_setting_ip4_config_get_route (s_ip4, 0);
ASSERT (inet_pton (AF_INET, expected_route1_dest, &tmp) > 0,
"basic-import", "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"basic-import", "unexpected route #1 destination");
ASSERT (inet_pton (AF_INET, expected_route1_gw, &tmp) > 0,
"basic-import", "couldn't convert expected route next hop #1");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"basic-import", "unexpected route #1 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 8,
"basic-import", "unexpected route #1 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"basic-import", "unexpected route #1 metric");
/* Route #2 */
route = nm_setting_ip4_config_get_route (s_ip4, 1);
ASSERT (inet_pton (AF_INET, expected_route2_dest, &tmp) > 0,
"basic-import", "couldn't convert expected route destination #2");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"basic-import", "unexpected route #2 destination");
ASSERT (inet_pton (AF_INET, expected_route2_gw, &tmp) > 0,
"basic-import", "couldn't convert expected route next hop #2");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"basic-import", "unexpected route #2 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 16,
"basic-import", "unexpected route #2 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"basic-import", "unexpected route #2 metric");
/* VPN setting */
s_vpn = nm_connection_get_setting_vpn (connection);
ASSERT (s_vpn != NULL,
"basic-import", "missing 'vpn' setting");
/* Data items */
test_items ("basic-import-data", s_vpn, &basic_items[0], FALSE);
/* Secrets */
test_items ("basic-import-secrets", s_vpn, &basic_secrets[0], TRUE);
g_object_unref (connection);
}
static GSList *
construct_ip4_items (GSList *items, GHashTable *ip4_config, const char *prefix)
{
GSList *addresses = NULL, *routes = NULL, *iter;
GArray *dns = NULL, *wins = NULL;
guint32 num, i;
GString *tmp;
GValue *val;
if (ip4_config == NULL)
return items;
if (prefix == NULL)
prefix = "";
/* IP addresses */
val = g_hash_table_lookup (ip4_config, "addresses");
if (val)
addresses = nm_utils_ip4_addresses_from_gvalue (val);
for (iter = addresses, num = 0; iter; iter = g_slist_next (iter)) {
NMIP4Address *addr = (NMIP4Address *) iter->data;
char str_addr[INET_ADDRSTRLEN + 1];
char str_gw[INET_ADDRSTRLEN + 1];
struct in_addr tmp_addr;
guint32 ip_prefix = nm_ip4_address_get_prefix (addr);
char *addrtmp;
memset (str_addr, 0, sizeof (str_addr));
tmp_addr.s_addr = nm_ip4_address_get_address (addr);
if (!inet_ntop (AF_INET, &tmp_addr, str_addr, sizeof (str_addr)))
continue;
memset (str_gw, 0, sizeof (str_gw));
tmp_addr.s_addr = nm_ip4_address_get_gateway (addr);
inet_ntop (AF_INET, &tmp_addr, str_gw, sizeof (str_gw));
addrtmp = g_strdup_printf ("%sIP4_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 ("%sIP4_NUM_ADDRESSES=%d", prefix, num));
if (addresses) {
g_slist_foreach (addresses, (GFunc) nm_ip4_address_unref, NULL);
g_slist_free (addresses);
}
/* DNS servers */
val = g_hash_table_lookup (ip4_config, "nameservers");
if (val && G_VALUE_HOLDS (val, DBUS_TYPE_G_UINT_ARRAY))
dns = (GArray *) g_value_get_boxed (val);
if (dns && (dns->len > 0)) {
gboolean first = TRUE;
tmp = g_string_new (NULL);
g_string_append_printf (tmp, "%sIP4_NAMESERVERS=", prefix);
for (i = 0; i < dns->len; i++) {
struct in_addr addr;
char buf[INET_ADDRSTRLEN + 1];
addr.s_addr = g_array_index (dns, guint32, i);
memset (buf, 0, sizeof (buf));
if (inet_ntop (AF_INET, &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, ip4_config, prefix, '4');
/* WINS servers */
val = g_hash_table_lookup (ip4_config, "wins-servers");
if (val && G_VALUE_HOLDS (val, DBUS_TYPE_G_UINT_ARRAY))
wins = (GArray *) g_value_get_boxed (val);
if (wins && wins->len) {
gboolean first = TRUE;
tmp = g_string_new (NULL);
g_string_append_printf (tmp, "%sIP4_WINS_SERVERS=", prefix);
for (i = 0; i < wins->len; i++) {
struct in_addr addr;
char buf[INET_ADDRSTRLEN + 1];
addr.s_addr = g_array_index (wins, guint32, i);
memset (buf, 0, sizeof (buf));
if (inet_ntop (AF_INET, &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);
}
/* Static routes */
val = g_hash_table_lookup (ip4_config, "routes");
if (val)
routes = nm_utils_ip4_routes_from_gvalue (val);
for (iter = routes, num = 0; iter; iter = g_slist_next (iter)) {
NMIP4Route *route = (NMIP4Route *) iter->data;
char str_addr[INET_ADDRSTRLEN + 1];
char str_nh[INET_ADDRSTRLEN + 1];
struct in_addr tmp_addr;
guint32 ip_prefix = nm_ip4_route_get_prefix (route);
guint32 metric = nm_ip4_route_get_metric (route);
char *routetmp;
memset (str_addr, 0, sizeof (str_addr));
tmp_addr.s_addr = nm_ip4_route_get_dest (route);
if (!inet_ntop (AF_INET, &tmp_addr, str_addr, sizeof (str_addr)))
continue;
memset (str_nh, 0, sizeof (str_nh));
tmp_addr.s_addr = nm_ip4_route_get_next_hop (route);
inet_ntop (AF_INET, &tmp_addr, str_nh, sizeof (str_nh));
routetmp = g_strdup_printf ("%sIP4_ROUTE_%d=%s/%d %s %d", prefix, num++, str_addr, ip_prefix, str_nh, metric);
items = g_slist_prepend (items, routetmp);
}
items = g_slist_prepend (items, g_strdup_printf ("%sIP4_NUM_ROUTES=%d", prefix, num));
if (routes) {
g_slist_foreach (routes, (GFunc) nm_ip4_route_unref, NULL);
g_slist_free (routes);
}
return items;
}
gboolean
print_ip4_config (NMIP4Config *cfg4,
NmCli *nmc,
const char *group_prefix,
const char *one_field)
{
GSList *list, *iter;
const GArray *array;
const GPtrArray *ptr_array;
char **addr_arr = NULL;
char **route_arr = NULL;
char **dns_arr = NULL;
char **domain_arr = NULL;
char **wins_arr = NULL;
int i = 0;
NmcOutputField *tmpl, *arr;
size_t tmpl_len;
if (cfg4 == NULL)
return FALSE;
tmpl = nmc_fields_ip4_config;
tmpl_len = sizeof (nmc_fields_ip4_config);
nmc->print_fields.indices = parse_output_fields (one_field ? one_field : NMC_FIELDS_IP4_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_ip4_config_get_addresses (cfg4);
addr_arr = g_new (char *, g_slist_length (list) + 1);
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP4Address *addr = (NMIP4Address *) iter->data;
guint32 prefix;
char *ip_str, *gw_str;
ip_str = nmc_ip4_address_as_string (nm_ip4_address_get_address (addr), NULL);
prefix = nm_ip4_address_get_prefix (addr);
gw_str = nmc_ip4_address_as_string (nm_ip4_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_ip4_config_get_routes (cfg4);
route_arr = g_new (char *, g_slist_length (list) + 1);
i = 0;
for (iter = list; iter; iter = g_slist_next (iter)) {
NMIP4Route *route = (NMIP4Route *) iter->data;
guint32 prefix, metric;
char *dest_str, *nexthop_str;
dest_str = nmc_ip4_address_as_string (nm_ip4_route_get_dest (route), NULL);
nexthop_str = nmc_ip4_address_as_string (nm_ip4_route_get_next_hop (route), NULL);
prefix = nm_ip4_route_get_prefix (route);
metric = nm_ip4_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 */
array = nm_ip4_config_get_nameservers (cfg4);
if (array) {
dns_arr = g_new (char *, array->len + 1);
for (i = 0; i < array->len; i++)
dns_arr[i] = nmc_ip4_address_as_string (g_array_index (array, guint32, i), NULL);
dns_arr[i] = NULL;
}
/* domains */
ptr_array = nm_ip4_config_get_domains (cfg4);
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;
}
/* WINS */
array = nm_ip4_config_get_wins_servers (cfg4);
if (array) {
wins_arr = g_new (char *, array->len + 1);
for (i = 0; i < array->len; i++)
wins_arr[i] = nmc_ip4_address_as_string (g_array_index (array, guint32, i), NULL);
wins_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);
set_val_arr (arr, 5, wins_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
test_generic_options (void)
{
GHashTable *options;
NMIP4Config *ip4_config;
NMIP4Address *addr;
NMIP4Route *route;
struct in_addr tmp;
const char *expected_addr = "192.168.1.106";
const char *expected_gw = "192.168.1.1";
const char *expected_dns1 = "216.254.95.2";
const char *expected_dns2 = "216.231.41.2";
const char *expected_search1 = "foobar.com";
const char *expected_search2 = "blah.foobar.com";
const char *expected_route1_dest = "10.1.1.5";
const char *expected_route1_gw = "10.1.1.1";
const char *expected_route2_dest = "100.99.88.56";
const char *expected_route2_gw = "10.1.1.1";
options = fill_table (generic_options, NULL);
ip4_config = nm_dhcp_manager_options_to_ip4_config ("eth0", options);
ASSERT (ip4_config != NULL,
"dhcp-generic", "failed to parse DHCP4 options");
/* IP4 address */
ASSERT (nm_ip4_config_get_num_addresses (ip4_config) == 1,
"dhcp-generic", "unexpected number of IP addresses");
addr = nm_ip4_config_get_address (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_addr, &tmp) > 0,
"dhcp-generic", "couldn't convert expected IP address");
ASSERT (nm_ip4_address_get_address (addr) == tmp.s_addr,
"dhcp-generic", "unexpected IP address");
ASSERT (nm_ip4_address_get_prefix (addr) == 24,
"dhcp-generic", "unexpected IP address prefix length");
/* Gateway */
ASSERT (inet_pton (AF_INET, expected_gw, &tmp) > 0,
"dhcp-generic", "couldn't convert expected IP gateway");
ASSERT (nm_ip4_address_get_gateway (addr) == tmp.s_addr,
"dhcp-generic", "unexpected IP gateway");
ASSERT (nm_ip4_config_get_ptp_address (ip4_config) == 0,
"dhcp-generic", "unexpected PTP address");
ASSERT (nm_ip4_config_get_num_wins (ip4_config) == 0,
"dhcp-generic", "unexpected number of WINS servers");
ASSERT (nm_ip4_config_get_mtu (ip4_config) == 987,
"dhcp-generic", "unexpected MTU");
/* Domain searches */
ASSERT (nm_ip4_config_get_num_searches (ip4_config) == 2,
"dhcp-generic", "unexpected number of domain searches");
ASSERT (strcmp (nm_ip4_config_get_search (ip4_config, 0), expected_search1) == 0,
"dhcp-generic", "unexpected domain search #1");
ASSERT (strcmp (nm_ip4_config_get_search (ip4_config, 1), expected_search2) == 0,
"dhcp-generic", "unexpected domain search #2");
/* DNS servers */
ASSERT (nm_ip4_config_get_num_nameservers (ip4_config) == 2,
"dhcp-generic", "unexpected number of domain name servers");
ASSERT (inet_pton (AF_INET, expected_dns1, &tmp) > 0,
"dhcp-generic", "couldn't convert expected DNS server address #1");
ASSERT (nm_ip4_config_get_nameserver (ip4_config, 0) == tmp.s_addr,
"dhcp-generic", "unexpected domain name server #1");
ASSERT (inet_pton (AF_INET, expected_dns2, &tmp) > 0,
"dhcp-generic", "couldn't convert expected DNS server address #2");
ASSERT (nm_ip4_config_get_nameserver (ip4_config, 1) == tmp.s_addr,
"dhcp-generic", "unexpected domain name server #2");
/* Routes */
ASSERT (nm_ip4_config_get_num_routes (ip4_config) == 2,
"dhcp-generic", "unexpected number of routes");
/* Route #1 */
route = nm_ip4_config_get_route (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_route1_dest, &tmp) > 0,
"dhcp-generic", "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-generic", "unexpected route #1 destination");
ASSERT (inet_pton (AF_INET, expected_route1_gw, &tmp) > 0,
"dhcp-generic", "couldn't convert expected route next hop #1");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-generic", "unexpected route #1 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 32,
"dhcp-generic", "unexpected route #1 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-generic", "unexpected route #1 metric");
/* Route #2 */
route = nm_ip4_config_get_route (ip4_config, 1);
ASSERT (inet_pton (AF_INET, expected_route2_dest, &tmp) > 0,
"dhcp-generic", "couldn't convert expected route destination #2");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-generic", "unexpected route #2 destination");
ASSERT (inet_pton (AF_INET, expected_route2_gw, &tmp) > 0,
"dhcp-generic", "couldn't convert expected route next hop #2");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-generic", "unexpected route #2 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 32,
"dhcp-generic", "unexpected route #2 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-generic", "unexpected route #2 metric");
g_hash_table_destroy (options);
}
static void
test_invalid_classless_routes2 (void)
{
GHashTable *options;
NMIP4Config *ip4_config;
NMIP4Route *route;
struct in_addr tmp;
const char *expected_route1_dest = "10.1.1.5";
const char *expected_route1_gw = "10.1.1.1";
const char *expected_route2_dest = "100.99.88.56";
const char *expected_route2_gw = "10.1.1.1";
options = fill_table (generic_options, NULL);
options = fill_table (invalid_classless_routes2, options);
ip4_config = nm_dhcp_manager_options_to_ip4_config ("eth0", options);
ASSERT (ip4_config != NULL,
"dhcp-rfc3442-invalid-2", "failed to parse DHCP4 options");
/* Test falling back to old-style static routes if the classless static
* routes are invalid.
*/
/* Routes */
ASSERT (nm_ip4_config_get_num_routes (ip4_config) == 2,
"dhcp-rfc3442-invalid-2", "unexpected number of routes");
/* Route #1 */
route = nm_ip4_config_get_route (ip4_config, 0);
ASSERT (inet_pton (AF_INET, expected_route1_dest, &tmp) > 0,
"dhcp-rfc3442-invalid-2", "couldn't convert expected route destination #1");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-rfc3442-invalid-2", "unexpected route #1 destination");
ASSERT (inet_pton (AF_INET, expected_route1_gw, &tmp) > 0,
"dhcp-rfc3442-invalid-2", "couldn't convert expected route next hop #1");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-rfc3442-invalid-2", "unexpected route #1 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 32,
"dhcp-rfc3442-invalid-2", "unexpected route #1 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-rfc3442-invalid-2", "unexpected route #1 metric");
/* Route #2 */
route = nm_ip4_config_get_route (ip4_config, 1);
ASSERT (inet_pton (AF_INET, expected_route2_dest, &tmp) > 0,
"dhcp-rfc3442-invalid-2", "couldn't convert expected route destination #2");
ASSERT (nm_ip4_route_get_dest (route) == tmp.s_addr,
"dhcp-rfc3442-invalid-2", "unexpected route #2 destination");
ASSERT (inet_pton (AF_INET, expected_route2_gw, &tmp) > 0,
"dhcp-rfc3442-invalid-2", "couldn't convert expected route next hop #2");
ASSERT (nm_ip4_route_get_next_hop (route) == tmp.s_addr,
"dhcp-rfc3442-invalid-2", "unexpected route #2 next hop");
ASSERT (nm_ip4_route_get_prefix (route) == 32,
"dhcp-rfc3442-invalid-2", "unexpected route #2 prefix");
ASSERT (nm_ip4_route_get_metric (route) == 0,
"dhcp-rfc3442-invalid-2", "unexpected route #2 metric");
g_hash_table_destroy (options);
}
GtkWidget *
ip4_routes_dialog_new (NMSettingIP4Config *s_ip4, gboolean automatic)
{
GtkBuilder *builder;
GtkWidget *dialog, *widget, *ok_button;
GtkListStore *store;
GtkTreeIter model_iter;
GtkTreeSelection *selection;
gint offset;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
int i;
GSList *renderers = NULL;
GError* error = NULL;
/* Initialize temporary storage vars */
g_free (last_edited);
last_edited = NULL;
last_path = NULL;
g_free (last_path);
last_column = -1;
builder = gtk_builder_new ();
if (!gtk_builder_add_from_file (builder, UIDIR "/ce-ip4-routes.ui", &error)) {
g_warning ("Couldn't load builder file: %s", error->message);
g_error_free (error);
return NULL;
}
dialog = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_routes_dialog"));
if (!dialog) {
g_warning ("%s: Couldn't load ip4 routes dialog from .ui file.", __func__);
g_object_unref (builder);
return NULL;
}
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
g_object_set_data_full (G_OBJECT (dialog), "builder",
builder, (GDestroyNotify) g_object_unref);
ok_button = GTK_WIDGET (gtk_builder_get_object (builder, "ok_button"));
store = gtk_list_store_new (4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
/* Add existing routes */
for (i = 0; i < nm_setting_ip4_config_get_num_routes (s_ip4); i++) {
NMIP4Route *route = nm_setting_ip4_config_get_route (s_ip4, i);
struct in_addr tmp_addr;
char ip_string[INET_ADDRSTRLEN];
char *tmp;
if (!route) {
g_warning ("%s: empty IP4 route structure!", __func__);
continue;
}
gtk_list_store_append (store, &model_iter);
tmp_addr.s_addr = nm_ip4_route_get_dest (route);;
if (inet_ntop (AF_INET, &tmp_addr, &ip_string[0], sizeof (ip_string)))
gtk_list_store_set (store, &model_iter, COL_ADDRESS, ip_string, -1);
tmp_addr.s_addr = nm_utils_ip4_prefix_to_netmask (nm_ip4_route_get_prefix (route));
if (inet_ntop (AF_INET, &tmp_addr, &ip_string[0], sizeof (ip_string)))
gtk_list_store_set (store, &model_iter, COL_PREFIX, ip_string, -1);
tmp_addr.s_addr = nm_ip4_route_get_next_hop (route);
if (tmp_addr.s_addr && inet_ntop (AF_INET, &tmp_addr, &ip_string[0], sizeof (ip_string)))
gtk_list_store_set (store, &model_iter, COL_NEXT_HOP, ip_string, -1);
if (nm_ip4_route_get_metric (route)) {
tmp = g_strdup_printf ("%d", nm_ip4_route_get_metric (route));
gtk_list_store_set (store, &model_iter, COL_METRIC, tmp, -1);
g_free (tmp);
}
}
widget = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_routes"));
gtk_tree_view_set_model (GTK_TREE_VIEW (widget), GTK_TREE_MODEL (store));
g_object_unref (store);
/* IP Address column */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited", G_CALLBACK (cell_edited), builder);
g_object_set_data (G_OBJECT (renderer), "column", GUINT_TO_POINTER (COL_ADDRESS));
g_signal_connect (renderer, "editing-started", G_CALLBACK (ip4_cell_editing_started), ok_button);
g_signal_connect (renderer, "editing-canceled", G_CALLBACK (cell_editing_canceled), builder);
renderers = g_slist_append (renderers, renderer);
offset = gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (widget),
-1, _("Address"), renderer,
"text", COL_ADDRESS,
NULL);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (widget), offset - 1);
gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
/* Prefix column */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited", G_CALLBACK (cell_edited), builder);
g_object_set_data (G_OBJECT (renderer), "column", GUINT_TO_POINTER (COL_PREFIX));
g_signal_connect (renderer, "editing-started", G_CALLBACK (ip4_cell_editing_started), ok_button);
g_signal_connect (renderer, "editing-canceled", G_CALLBACK (cell_editing_canceled), builder);
renderers = g_slist_append (renderers, renderer);
offset = gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (widget),
-1, _("Netmask"), renderer,
"text", COL_PREFIX,
NULL);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (widget), offset - 1);
gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
/* Gateway column */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited", G_CALLBACK (cell_edited), builder);
g_object_set_data (G_OBJECT (renderer), "column", GUINT_TO_POINTER (COL_NEXT_HOP));
g_signal_connect (renderer, "editing-started", G_CALLBACK (ip4_cell_editing_started), ok_button);
g_signal_connect (renderer, "editing-canceled", G_CALLBACK (cell_editing_canceled), builder);
renderers = g_slist_append (renderers, renderer);
offset = gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (widget),
-1, _("Gateway"), renderer,
"text", COL_NEXT_HOP,
NULL);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (widget), offset - 1);
gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
/* Metric column */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited", G_CALLBACK (cell_edited), builder);
g_object_set_data (G_OBJECT (renderer), "column", GUINT_TO_POINTER (COL_METRIC));
g_signal_connect (renderer, "editing-started", G_CALLBACK (uint_cell_editing_started), ok_button);
g_signal_connect (renderer, "editing-canceled", G_CALLBACK (cell_editing_canceled), builder);
renderers = g_slist_append (renderers, renderer);
offset = gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (widget),
-1, _("Metric"), renderer,
"text", COL_METRIC,
NULL);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (widget), offset - 1);
gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
g_object_set_data_full (G_OBJECT (dialog), "renderers", renderers, (GDestroyNotify) g_slist_free);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
g_signal_connect (selection, "changed",
G_CALLBACK (list_selection_changed),
GTK_WIDGET (gtk_builder_get_object (builder, "ip4_route_delete_button")));
g_signal_connect (widget, "button-press-event", G_CALLBACK (tree_view_button_pressed_cb), builder);
widget = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_route_add_button"));
gtk_widget_set_sensitive (widget, TRUE);
g_signal_connect (widget, "clicked", G_CALLBACK (route_add_clicked), builder);
widget = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_route_delete_button"));
gtk_widget_set_sensitive (widget, FALSE);
g_signal_connect (widget, "clicked", G_CALLBACK (route_delete_clicked), builder);
widget = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_ignore_auto_routes"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget),
nm_setting_ip4_config_get_ignore_auto_routes (s_ip4));
gtk_widget_set_sensitive (widget, automatic);
widget = GTK_WIDGET (gtk_builder_get_object (builder, "ip4_never_default"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget),
nm_setting_ip4_config_get_never_default (s_ip4));
/* Update initial validity */
validate (dialog);
return dialog;
}
