static void
pppoe_fill_defaults (NMSettingPpp *setting)
{
if (!nm_setting_ppp_get_mtu (setting))
g_object_set (setting, NM_SETTING_PPP_MTU, (guint32) 1492, NULL);
if (!nm_setting_ppp_get_mru (setting))
g_object_set (setting, NM_SETTING_PPP_MRU, (guint32) 1492, NULL);
g_object_set (setting,
NM_SETTING_PPP_NOAUTH, TRUE,
NM_SETTING_PPP_NODEFLATE, TRUE,
NULL);
/* FIXME: These commented settings should be set as well, update NMSettingPpp first. */
#if 0
setting->noipdefault = TRUE;
setting->default_asyncmap = TRUE;
setting->defaultroute = TRUE;
setting->hide_password = TRUE;
setting->noaccomp = TRUE;
setting->nopcomp = TRUE;
setting->novj = TRUE;
setting->novjccomp = TRUE;
#endif
}
static gboolean
set_ip_config_common (NMPPPManager *self,
GVariant *config_dict,
const char *iface_prop,
guint32 *out_mtu)
{
NMPPPManagerPrivate *priv = NM_PPP_MANAGER_GET_PRIVATE (self);
NMConnection *applied_connection;
NMSettingPpp *s_ppp;
const char *iface;
if (!g_variant_lookup (config_dict, iface_prop, "&s", &iface)) {
_LOGE ("no interface received!");
return FALSE;
}
if (priv->ip_iface == NULL)
priv->ip_iface = g_strdup (iface);
/* Got successful IP config; obviously the secrets worked */
applied_connection = nm_act_request_get_applied_connection (priv->act_req);
g_object_set_data (G_OBJECT (applied_connection), PPP_MANAGER_SECRET_TRIES, NULL);
if (out_mtu) {
/* Get any custom MTU */
s_ppp = nm_connection_get_setting_ppp (applied_connection);
*out_mtu = s_ppp ? nm_setting_ppp_get_mtu (s_ppp) : 0;
}
monitor_stats (self);
return TRUE;
}
static void
pppoe_fill_defaults (NMSettingPPP *setting)
{
if (!nm_setting_ppp_get_mtu (setting))
g_object_set (setting, NM_SETTING_PPP_MTU, (guint32) 1492, NULL);
if (!nm_setting_ppp_get_mru (setting))
g_object_set (setting, NM_SETTING_PPP_MRU, (guint32) 1492, NULL);
if (!nm_setting_ppp_get_lcp_echo_interval (setting))
g_object_set (setting, NM_SETTING_PPP_LCP_ECHO_INTERVAL, (guint32) 20, NULL);
if (!nm_setting_ppp_get_lcp_echo_failure (setting))
g_object_set (setting, NM_SETTING_PPP_LCP_ECHO_FAILURE, (guint32) 3, NULL);
g_object_set (setting,
NM_SETTING_PPP_NOAUTH, TRUE,
NM_SETTING_PPP_NODEFLATE, TRUE,
NULL);
/* FIXME: These commented settings should be set as well, update NMSettingPPP first. */
#if 0
setting->noipdefault = TRUE;
setting->default_asyncmap = TRUE;
setting->defaultroute = TRUE;
setting->hide_password = TRUE;
setting->noaccomp = TRUE;
setting->nopcomp = TRUE;
setting->novj = TRUE;
setting->novjccomp = TRUE;
#endif
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMSettingPpp *setting = NM_SETTING_PPP (object);
switch (prop_id) {
case PROP_NOAUTH:
g_value_set_boolean (value, nm_setting_ppp_get_noauth (setting));
break;
case PROP_REFUSE_EAP:
g_value_set_boolean (value, nm_setting_ppp_get_refuse_eap (setting));
break;
case PROP_REFUSE_PAP:
g_value_set_boolean (value, nm_setting_ppp_get_refuse_pap (setting));
break;
case PROP_REFUSE_CHAP:
g_value_set_boolean (value, nm_setting_ppp_get_refuse_chap (setting));
break;
case PROP_REFUSE_MSCHAP:
g_value_set_boolean (value, nm_setting_ppp_get_refuse_mschap (setting));
break;
case PROP_REFUSE_MSCHAPV2:
g_value_set_boolean (value, nm_setting_ppp_get_refuse_mschapv2 (setting));
break;
case PROP_NOBSDCOMP:
g_value_set_boolean (value, nm_setting_ppp_get_nobsdcomp (setting));
break;
case PROP_NODEFLATE:
g_value_set_boolean (value, nm_setting_ppp_get_nodeflate (setting));
break;
case PROP_NO_VJ_COMP:
g_value_set_boolean (value, nm_setting_ppp_get_no_vj_comp (setting));
break;
case PROP_REQUIRE_MPPE:
g_value_set_boolean (value, nm_setting_ppp_get_require_mppe (setting));
break;
case PROP_REQUIRE_MPPE_128:
g_value_set_boolean (value, nm_setting_ppp_get_require_mppe_128 (setting));
break;
case PROP_MPPE_STATEFUL:
g_value_set_boolean (value, nm_setting_ppp_get_mppe_stateful (setting));
break;
case PROP_CRTSCTS:
g_value_set_boolean (value, nm_setting_ppp_get_crtscts (setting));
break;
case PROP_BAUD:
g_value_set_uint (value, nm_setting_ppp_get_baud (setting));
break;
case PROP_MRU:
g_value_set_uint (value, nm_setting_ppp_get_mru (setting));
break;
case PROP_MTU:
g_value_set_uint (value, nm_setting_ppp_get_mtu (setting));
break;
case PROP_LCP_ECHO_FAILURE:
g_value_set_uint (value, nm_setting_ppp_get_lcp_echo_failure (setting));
break;
case PROP_LCP_ECHO_INTERVAL:
g_value_set_uint (value, nm_setting_ppp_get_lcp_echo_interval (setting));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static NMCmdLine *
create_pppd_cmd_line (NMPPPManager *self,
NMSettingPpp *setting,
NMSettingPppoe *pppoe,
NMSettingAdsl *adsl,
const char *ppp_name,
GError **err)
{
NMPPPManagerPrivate *priv = NM_PPP_MANAGER_GET_PRIVATE (self);
const char *pppd_binary = NULL;
NMCmdLine *cmd;
gboolean ppp_debug;
g_return_val_if_fail (setting != NULL, NULL);
pppd_binary = nm_utils_find_helper ("pppd", NULL, err);
if (!pppd_binary)
return NULL;
/* Create pppd command line */
cmd = nm_cmd_line_new ();
nm_cmd_line_add_string (cmd, pppd_binary);
nm_cmd_line_add_string (cmd, "nodetach");
nm_cmd_line_add_string (cmd, "lock");
/* NM handles setting the default route */
nm_cmd_line_add_string (cmd, "nodefaultroute");
/* Allow IPv6 to be configured by IPV6CP */
nm_cmd_line_add_string (cmd, "ipv6");
nm_cmd_line_add_string (cmd, ",");
ppp_debug = !!getenv ("NM_PPP_DEBUG");
if (nm_logging_enabled (LOGL_DEBUG, LOGD_PPP))
ppp_debug = TRUE;
if (ppp_debug)
nm_cmd_line_add_string (cmd, "debug");
if (ppp_name) {
nm_cmd_line_add_string (cmd, "user");
nm_cmd_line_add_string (cmd, ppp_name);
}
if (pppoe) {
char *dev_str;
const char *pppoe_service;
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, "rp-pppoe.so");
dev_str = g_strdup_printf ("nic-%s", priv->parent_iface);
nm_cmd_line_add_string (cmd, dev_str);
g_free (dev_str);
pppoe_service = nm_setting_pppoe_get_service (pppoe);
if (pppoe_service) {
nm_cmd_line_add_string (cmd, "rp_pppoe_service");
nm_cmd_line_add_string (cmd, pppoe_service);
}
} else if (adsl) {
const gchar *protocol = nm_setting_adsl_get_protocol (adsl);
if (!strcmp (protocol, NM_SETTING_ADSL_PROTOCOL_PPPOA)) {
guint32 vpi = nm_setting_adsl_get_vpi (adsl);
guint32 vci = nm_setting_adsl_get_vci (adsl);
const char *encaps = nm_setting_adsl_get_encapsulation (adsl);
gchar *vpivci;
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, "pppoatm.so");
vpivci = g_strdup_printf("%d.%d", vpi, vci);
nm_cmd_line_add_string (cmd, vpivci);
g_free (vpivci);
if (g_strcmp0 (encaps, NM_SETTING_ADSL_ENCAPSULATION_LLC) == 0)
nm_cmd_line_add_string (cmd, "llc-encaps");
else /*if (g_strcmp0 (encaps, NM_SETTING_ADSL_ENCAPSULATION_VCMUX) == 0)*/
nm_cmd_line_add_string (cmd, "vc-encaps");
} else if (!strcmp (protocol, NM_SETTING_ADSL_PROTOCOL_PPPOE)) {
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, "rp-pppoe.so");
nm_cmd_line_add_string (cmd, priv->parent_iface);
}
nm_cmd_line_add_string (cmd, "noipdefault");
} else {
nm_cmd_line_add_string (cmd, priv->parent_iface);
/* Don't send some random address as the local address */
nm_cmd_line_add_string (cmd, "noipdefault");
}
if (nm_setting_ppp_get_baud (setting))
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_baud (setting));
/* noauth by default, because we certainly don't have any information
* with which to verify anything the peer gives us if we ask it to
* authenticate itself, which is what 'auth' really means.
*/
nm_cmd_line_add_string (cmd, "noauth");
if (nm_setting_ppp_get_refuse_eap (setting))
nm_cmd_line_add_string (cmd, "refuse-eap");
if (nm_setting_ppp_get_refuse_pap (setting))
nm_cmd_line_add_string (cmd, "refuse-pap");
if (nm_setting_ppp_get_refuse_chap (setting))
nm_cmd_line_add_string (cmd, "refuse-chap");
if (nm_setting_ppp_get_refuse_mschap (setting))
nm_cmd_line_add_string (cmd, "refuse-mschap");
if (nm_setting_ppp_get_refuse_mschapv2 (setting))
nm_cmd_line_add_string (cmd, "refuse-mschap-v2");
if (nm_setting_ppp_get_nobsdcomp (setting))
nm_cmd_line_add_string (cmd, "nobsdcomp");
if (nm_setting_ppp_get_no_vj_comp (setting))
nm_cmd_line_add_string (cmd, "novj");
if (nm_setting_ppp_get_nodeflate (setting))
nm_cmd_line_add_string (cmd, "nodeflate");
if (nm_setting_ppp_get_require_mppe (setting))
nm_cmd_line_add_string (cmd, "require-mppe");
if (nm_setting_ppp_get_require_mppe_128 (setting))
nm_cmd_line_add_string (cmd, "require-mppe-128");
if (nm_setting_ppp_get_mppe_stateful (setting))
nm_cmd_line_add_string (cmd, "mppe-stateful");
if (nm_setting_ppp_get_crtscts (setting))
nm_cmd_line_add_string (cmd, "crtscts");
/* Always ask for DNS, we don't have to use them if the connection
* overrides the returned servers.
*/
nm_cmd_line_add_string (cmd, "usepeerdns");
if (nm_setting_ppp_get_mru (setting)) {
nm_cmd_line_add_string (cmd, "mru");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_mru (setting));
}
if (nm_setting_ppp_get_mtu (setting)) {
nm_cmd_line_add_string (cmd, "mtu");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_mtu (setting));
}
nm_cmd_line_add_string (cmd, "lcp-echo-failure");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_lcp_echo_failure (setting));
nm_cmd_line_add_string (cmd, "lcp-echo-interval");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_lcp_echo_interval (setting));
/* Avoid pppd to exit if no traffic going through */
nm_cmd_line_add_string (cmd, "idle");
nm_cmd_line_add_int (cmd, 0);
nm_cmd_line_add_string (cmd, "ipparam");
nm_cmd_line_add_string (cmd, nm_exported_object_get_path (NM_EXPORTED_OBJECT (self)));
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, NM_PPPD_PLUGIN);
return cmd;
}
static NMCmdLine *
create_pppd_cmd_line (NMPPPManager *self,
NMSettingPPP *setting,
NMSettingPPPOE *pppoe,
const char *ppp_name,
GError **err)
{
NMPPPManagerPrivate *priv = NM_PPP_MANAGER_GET_PRIVATE (self);
const char *ppp_binary;
NMCmdLine *cmd;
gboolean ppp_debug;
g_return_val_if_fail (setting != NULL, NULL);
ppp_binary = nm_find_pppd ();
if (!ppp_binary) {
g_set_error (err, NM_PPP_MANAGER_ERROR, NM_PPP_MANAGER_ERROR,
"Could not find ppp binary.");
return NULL;
}
/* Create pppd command line */
cmd = nm_cmd_line_new ();
nm_cmd_line_add_string (cmd, ppp_binary);
nm_cmd_line_add_string (cmd, "nodetach");
nm_cmd_line_add_string (cmd, "lock");
/* NM handles setting the default route */
nm_cmd_line_add_string (cmd, "nodefaultroute");
ppp_debug = !!getenv ("NM_PPP_DEBUG");
if ( nm_logging_level_enabled (LOGL_DEBUG)
&& nm_logging_domain_enabled (LOGD_PPP))
ppp_debug = TRUE;
if (ppp_debug)
nm_cmd_line_add_string (cmd, "debug");
if (ppp_name) {
nm_cmd_line_add_string (cmd, "user");
nm_cmd_line_add_string (cmd, ppp_name);
}
if (pppoe) {
char *dev_str;
const char *pppoe_service;
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, "rp-pppoe.so");
dev_str = g_strdup_printf ("nic-%s", priv->parent_iface);
nm_cmd_line_add_string (cmd, dev_str);
g_free (dev_str);
pppoe_service = nm_setting_pppoe_get_service (pppoe);
if (pppoe_service) {
nm_cmd_line_add_string (cmd, "rp_pppoe_service");
nm_cmd_line_add_string (cmd, pppoe_service);
}
} else {
nm_cmd_line_add_string (cmd, priv->parent_iface);
/* Don't send some random address as the local address */
nm_cmd_line_add_string (cmd, "noipdefault");
}
if (nm_setting_ppp_get_baud (setting))
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_baud (setting));
/* noauth by default, because we certainly don't have any information
* with which to verify anything the peer gives us if we ask it to
* authenticate itself, which is what 'auth' really means.
*/
nm_cmd_line_add_string (cmd, "noauth");
if (nm_setting_ppp_get_refuse_eap (setting))
nm_cmd_line_add_string (cmd, "refuse-eap");
if (nm_setting_ppp_get_refuse_pap (setting))
nm_cmd_line_add_string (cmd, "refuse-pap");
if (nm_setting_ppp_get_refuse_chap (setting))
nm_cmd_line_add_string (cmd, "refuse-chap");
if (nm_setting_ppp_get_refuse_mschap (setting))
nm_cmd_line_add_string (cmd, "refuse-mschap");
if (nm_setting_ppp_get_refuse_mschapv2 (setting))
nm_cmd_line_add_string (cmd, "refuse-mschap-v2");
if (nm_setting_ppp_get_nobsdcomp (setting))
nm_cmd_line_add_string (cmd, "nobsdcomp");
if (nm_setting_ppp_get_no_vj_comp (setting))
nm_cmd_line_add_string (cmd, "novj");
if (nm_setting_ppp_get_nodeflate (setting))
nm_cmd_line_add_string (cmd, "nodeflate");
if (nm_setting_ppp_get_require_mppe (setting))
nm_cmd_line_add_string (cmd, "require-mppe");
if (nm_setting_ppp_get_require_mppe_128 (setting))
nm_cmd_line_add_string (cmd, "require-mppe-128");
if (nm_setting_ppp_get_mppe_stateful (setting))
nm_cmd_line_add_string (cmd, "mppe-stateful");
if (nm_setting_ppp_get_crtscts (setting))
nm_cmd_line_add_string (cmd, "crtscts");
/* Always ask for DNS, we don't have to use them if the connection
* overrides the returned servers.
*/
nm_cmd_line_add_string (cmd, "usepeerdns");
if (nm_setting_ppp_get_mru (setting)) {
nm_cmd_line_add_string (cmd, "mru");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_mru (setting));
}
if (nm_setting_ppp_get_mtu (setting)) {
nm_cmd_line_add_string (cmd, "mtu");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_mtu (setting));
}
nm_cmd_line_add_string (cmd, "lcp-echo-failure");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_lcp_echo_failure (setting));
nm_cmd_line_add_string (cmd, "lcp-echo-interval");
nm_cmd_line_add_int (cmd, nm_setting_ppp_get_lcp_echo_interval (setting));
nm_cmd_line_add_string (cmd, "ipparam");
nm_cmd_line_add_string (cmd, priv->dbus_path);
nm_cmd_line_add_string (cmd, "plugin");
nm_cmd_line_add_string (cmd, NM_PPPD_PLUGIN);
return cmd;
}
static gboolean
impl_ppp_manager_set_ip4_config (NMPPPManager *manager,
GHashTable *config_hash,
GError **err)
{
NMPPPManagerPrivate *priv = NM_PPP_MANAGER_GET_PRIVATE (manager);
NMConnection *connection;
NMSettingPPP *s_ppp;
NMIP4Config *config;
NMIP4Address *addr;
GValue *val;
int i;
nm_log_info (LOGD_PPP, "PPP manager(IP Config Get) reply received.");
remove_timeout_handler (manager);
config = nm_ip4_config_new ();
addr = nm_ip4_address_new ();
nm_ip4_address_set_prefix (addr, 32);
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_GATEWAY);
if (val) {
nm_ip4_address_set_gateway (addr, g_value_get_uint (val));
nm_ip4_config_set_ptp_address (config, g_value_get_uint (val));
}
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_ADDRESS);
if (val)
nm_ip4_address_set_address (addr, g_value_get_uint (val));
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_PREFIX);
if (val)
nm_ip4_address_set_prefix (addr, g_value_get_uint (val));
if (nm_ip4_address_get_address (addr) && nm_ip4_address_get_prefix (addr)) {
nm_ip4_config_take_address (config, addr);
} else {
nm_log_err (LOGD_PPP, "invalid IPv4 address received!");
nm_ip4_address_unref (addr);
goto out;
}
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_DNS);
if (val) {
GArray *dns = (GArray *) g_value_get_boxed (val);
for (i = 0; i < dns->len; i++)
nm_ip4_config_add_nameserver (config, g_array_index (dns, guint, i));
}
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_WINS);
if (val) {
GArray *wins = (GArray *) g_value_get_boxed (val);
for (i = 0; i < wins->len; i++)
nm_ip4_config_add_wins (config, g_array_index (wins, guint, i));
}
val = (GValue *) g_hash_table_lookup (config_hash, NM_PPP_IP4_CONFIG_INTERFACE);
if (!val || !G_VALUE_HOLDS_STRING (val)) {
nm_log_err (LOGD_PPP, "no interface received!");
goto out;
}
priv->ip_iface = g_value_dup_string (val);
/* Got successful IP4 config; obviously the secrets worked */
connection = nm_act_request_get_connection (priv->act_req);
g_assert (connection);
g_object_set_data (G_OBJECT (connection), PPP_MANAGER_SECRET_TRIES, NULL);
/* Merge in custom MTU */
s_ppp = (NMSettingPPP *) nm_connection_get_setting (connection, NM_TYPE_SETTING_PPP);
if (s_ppp) {
guint32 mtu = nm_setting_ppp_get_mtu (s_ppp);
if (mtu)
nm_ip4_config_set_mtu (config, mtu);
}
/* Push the IP4 config up to the device */
g_signal_emit (manager, signals[IP4_CONFIG], 0, priv->ip_iface, config);
monitor_stats (manager);
out:
g_object_unref (config);
return TRUE;
}
