// SPDX-License-Identifier: LGPL-2.1+ /* * Copyright 2007 - 2013 Red Hat, Inc. * Copyright 2007 - 2008 Novell, Inc. */ #include "nm-default.h" #include "nm-setting-gsm.h" #include "nm-utils.h" #include "nm-setting-private.h" #include "nm-core-enum-types.h" /** * SECTION:nm-setting-gsm * @short_description: Describes GSM/3GPP-based mobile broadband properties * * The #NMSettingGsm object is a #NMSetting subclass that describes * properties that allow connections to 3GPP-based mobile broadband * networks, including those using GPRS/EDGE and UMTS/HSPA technology. */ /*****************************************************************************/ NM_GOBJECT_PROPERTIES_DEFINE_BASE ( PROP_AUTO_CONFIG, PROP_NUMBER, PROP_USERNAME, PROP_PASSWORD, PROP_PASSWORD_FLAGS, PROP_APN, PROP_NETWORK_ID, PROP_PIN, PROP_PIN_FLAGS, PROP_HOME_ONLY, PROP_DEVICE_ID, PROP_SIM_ID, PROP_SIM_OPERATOR_ID, PROP_MTU, ); typedef struct { gboolean auto_config; char *number; /* For dialing, duh */ char *username; char *password; NMSettingSecretFlags password_flags; /* Restrict connection to certain devices or SIMs */ char *device_id; char *sim_id; char *sim_operator_id; char *apn; /* NULL for dynamic */ char *network_id; /* for manual registration or NULL for automatic */ char *pin; NMSettingSecretFlags pin_flags; gboolean home_only; guint32 mtu; } NMSettingGsmPrivate; G_DEFINE_TYPE (NMSettingGsm, nm_setting_gsm, NM_TYPE_SETTING) #define NM_SETTING_GSM_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_SETTING_GSM, NMSettingGsmPrivate)) /*****************************************************************************/ /** * nm_setting_gsm_get_auto_config: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:auto-config property of the setting * * Since: 1.22 **/ gboolean nm_setting_gsm_get_auto_config (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), FALSE); return NM_SETTING_GSM_GET_PRIVATE (setting)->auto_config; } /** * nm_setting_gsm_get_number: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:number property of the setting * * Deprecated: 1.16: user-provided values for this setting are no longer used. **/ const char * nm_setting_gsm_get_number (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->number; } /** * nm_setting_gsm_get_username: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:username property of the setting **/ const char * nm_setting_gsm_get_username (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->username; } /** * nm_setting_gsm_get_password: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:password property of the setting **/ const char * nm_setting_gsm_get_password (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->password; } /** * nm_setting_gsm_get_password_flags: * @setting: the #NMSettingGsm * * Returns: the #NMSettingSecretFlags pertaining to the #NMSettingGsm:password **/ NMSettingSecretFlags nm_setting_gsm_get_password_flags (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NM_SETTING_SECRET_FLAG_NONE); return NM_SETTING_GSM_GET_PRIVATE (setting)->password_flags; } /** * nm_setting_gsm_get_apn: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:apn property of the setting **/ const char * nm_setting_gsm_get_apn (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->apn; } /** * nm_setting_gsm_get_network_id: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:network-id property of the setting **/ const char * nm_setting_gsm_get_network_id (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->network_id; } /** * nm_setting_gsm_get_pin: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:pin property of the setting **/ const char * nm_setting_gsm_get_pin (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->pin; } /** * nm_setting_gsm_get_pin_flags: * @setting: the #NMSettingGsm * * Returns: the #NMSettingSecretFlags pertaining to the #NMSettingGsm:pin **/ NMSettingSecretFlags nm_setting_gsm_get_pin_flags (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NM_SETTING_SECRET_FLAG_NONE); return NM_SETTING_GSM_GET_PRIVATE (setting)->pin_flags; } /** * nm_setting_gsm_get_home_only: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:home-only property of the setting **/ gboolean nm_setting_gsm_get_home_only (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), FALSE); return NM_SETTING_GSM_GET_PRIVATE (setting)->home_only; } /** * nm_setting_gsm_get_device_id: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:device-id property of the setting * * Since: 1.2 **/ const char * nm_setting_gsm_get_device_id (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->device_id; } /** * nm_setting_gsm_get_sim_id: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:sim-id property of the setting * * Since: 1.2 **/ const char * nm_setting_gsm_get_sim_id (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->sim_id; } /** * nm_setting_gsm_get_sim_operator_id: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:sim-operator-id property of the setting * * Since: 1.2 **/ const char * nm_setting_gsm_get_sim_operator_id (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), NULL); return NM_SETTING_GSM_GET_PRIVATE (setting)->sim_operator_id; } /** * nm_setting_gsm_get_mtu: * @setting: the #NMSettingGsm * * Returns: the #NMSettingGsm:mtu property of the setting * * Since: 1.8 **/ guint32 nm_setting_gsm_get_mtu (NMSettingGsm *setting) { g_return_val_if_fail (NM_IS_SETTING_GSM (setting), 0); return NM_SETTING_GSM_GET_PRIVATE (setting)->mtu; } static gboolean verify (NMSetting *setting, NMConnection *connection, GError **error) { NMSettingGsmPrivate *priv = NM_SETTING_GSM_GET_PRIVATE (setting); if (priv->number && !priv->number[0]) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property is empty")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_NUMBER); return FALSE; } if (priv->apn) { gsize apn_len = strlen (priv->apn); gsize i; if (apn_len > 64) { g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property value '%s' is empty or too long (>64)"), priv->apn); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_APN); return FALSE; } /* APNs roughly follow the same rules as DNS domain names. Allowed * characters are a-z, 0-9, . and -. GSM 03.03 Section 9.1 states: * * The syntax of the APN shall follow the Name Syntax defined in * RFC 2181 [14] and RFC 1035 [15]. The APN consists of one or * more labels. Each label is coded as one octet length field * followed by that number of octets coded as 8 bit ASCII characters. * Following RFC 1035 [15] the labels should consist only of the * alphabetic characters (A-Z and a-z), digits (0-9) and the * dash (-). The case of alphabetic characters is not significant. * * A dot (.) is commonly used to separate parts of the APN, and * apparently the underscore (_) is used as well. RFC 2181 indicates * that no restrictions of any kind are placed on DNS labels, and thus * it would appear that none are placed on APNs either, but many modems * and networks will fail to accept APNs that include odd characters * like space ( ) and such. */ for (i = 0; i < apn_len; i++) { if ( !g_ascii_isalnum (priv->apn[i]) && (priv->apn[i] != '.') && (priv->apn[i] != '_') && (priv->apn[i] != '-')) { g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("'%s' contains invalid char(s) (use [A-Za-z._-])"), priv->apn); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_APN); return FALSE; } } } if ( priv->username && priv->username[0] == '\0') { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property is empty")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_USERNAME); return FALSE; } if (priv->network_id) { gsize nid_len = strlen (priv->network_id); gsize i; /* Accept both 5 and 6 digit MCC/MNC codes */ if ((nid_len < 5) || (nid_len > 6)) { g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("'%s' length is invalid (should be 5 or 6 digits)"), priv->network_id); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_NETWORK_ID); return FALSE; } for (i = 0; i < nid_len; i++) { if (!g_ascii_isdigit (priv->network_id[i])) { g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("'%s' is not a number"), priv->network_id); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_NETWORK_ID); return FALSE; } } } if (priv->device_id && !priv->device_id[0]) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property is empty")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_DEVICE_ID); return FALSE; } if (priv->sim_id && !priv->sim_id[0]) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property is empty")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_SIM_ID); return FALSE; } if (priv->sim_operator_id) { size_t len = strlen (priv->sim_operator_id); const char *p = priv->sim_operator_id; if (len == 0 || (len != 5 && len != 6)) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property is empty or wrong size")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_SIM_OPERATOR_ID); return FALSE; } while (p && *p) { if (!g_ascii_isdigit (*p++)) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("property must contain only digits")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_SIM_OPERATOR_ID); return FALSE; } } } if ( priv->auto_config && (priv->apn || priv->username || priv->password)) { g_set_error_literal (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY, _("can't be enabled when manual configuration is present")); g_prefix_error (error, "%s.%s: ", NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_AUTO_CONFIG); return NM_SETTING_VERIFY_NORMALIZABLE_ERROR; } return TRUE; } static gboolean verify_secrets (NMSetting *setting, NMConnection *connection, GError **error) { return _nm_setting_verify_secret_string (NM_SETTING_GSM_GET_PRIVATE (setting)->password, NM_SETTING_GSM_SETTING_NAME, NM_SETTING_GSM_PASSWORD, error); } static GPtrArray * need_secrets (NMSetting *setting) { NMSettingGsmPrivate *priv = NM_SETTING_GSM_GET_PRIVATE (setting); GPtrArray *secrets = NULL; if (priv->password && *priv->password) return NULL; if (priv->username) { if (!(priv->password_flags & NM_SETTING_SECRET_FLAG_NOT_REQUIRED)) { secrets = g_ptr_array_sized_new (1); g_ptr_array_add (secrets, NM_SETTING_GSM_PASSWORD); } } return secrets; } /*****************************************************************************/ static void get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { NMSettingGsm *setting = NM_SETTING_GSM (object); switch (prop_id) { case PROP_AUTO_CONFIG: g_value_set_boolean (value, nm_setting_gsm_get_auto_config (setting)); break; case PROP_NUMBER: g_value_set_string (value, nm_setting_gsm_get_number (setting)); break; case PROP_USERNAME: g_value_set_string (value, nm_setting_gsm_get_username (setting)); break; case PROP_PASSWORD: g_value_set_string (value, nm_setting_gsm_get_password (setting)); break; case PROP_PASSWORD_FLAGS: g_value_set_flags (value, nm_setting_gsm_get_password_flags (setting)); break; case PROP_APN: g_value_set_string (value, nm_setting_gsm_get_apn (setting)); break; case PROP_NETWORK_ID: g_value_set_string (value, nm_setting_gsm_get_network_id (setting)); break; case PROP_PIN: g_value_set_string (value, nm_setting_gsm_get_pin (setting)); break; case PROP_PIN_FLAGS: g_value_set_flags (value, nm_setting_gsm_get_pin_flags (setting)); break; case PROP_HOME_ONLY: g_value_set_boolean (value, nm_setting_gsm_get_home_only (setting)); break; case PROP_DEVICE_ID: g_value_set_string (value, nm_setting_gsm_get_device_id (setting)); break; case PROP_SIM_ID: g_value_set_string (value, nm_setting_gsm_get_sim_id (setting)); break; case PROP_SIM_OPERATOR_ID: g_value_set_string (value, nm_setting_gsm_get_sim_operator_id (setting)); break; case PROP_MTU: g_value_set_uint (value, nm_setting_gsm_get_mtu (setting)); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static void set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) { NMSettingGsmPrivate *priv = NM_SETTING_GSM_GET_PRIVATE (object); char *tmp; switch (prop_id) { case PROP_AUTO_CONFIG: priv->auto_config = g_value_get_boolean (value); break; case PROP_NUMBER: g_free (priv->number); priv->number = g_value_dup_string (value); break; case PROP_USERNAME: g_free (priv->username); priv->username = g_value_dup_string (value); break; case PROP_PASSWORD: g_free (priv->password); priv->password = g_value_dup_string (value); break; case PROP_PASSWORD_FLAGS: priv->password_flags = g_value_get_flags (value); break; case PROP_APN: g_free (priv->apn); priv->apn = NULL; tmp = g_value_dup_string (value); if (tmp) priv->apn = g_strstrip (tmp); break; case PROP_NETWORK_ID: g_free (priv->network_id); priv->network_id = NULL; tmp = g_value_dup_string (value); if (tmp) priv->network_id = g_strstrip (tmp); break; case PROP_PIN: g_free (priv->pin); priv->pin = g_value_dup_string (value); break; case PROP_PIN_FLAGS: priv->pin_flags = g_value_get_flags (value); break; case PROP_HOME_ONLY: priv->home_only = g_value_get_boolean (value); break; case PROP_DEVICE_ID: g_free (priv->device_id); priv->device_id = g_value_dup_string (value); break; case PROP_SIM_ID: g_free (priv->sim_id); priv->sim_id = g_value_dup_string (value); break; case PROP_SIM_OPERATOR_ID: g_free (priv->sim_operator_id); priv->sim_operator_id = g_value_dup_string (value); break; case PROP_MTU: priv->mtu = g_value_get_uint (value); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } /*****************************************************************************/ static void nm_setting_gsm_init (NMSettingGsm *setting) { } /** * nm_setting_gsm_new: * * Creates a new #NMSettingGsm object with default values. * * Returns: the new empty #NMSettingGsm object **/ NMSetting * nm_setting_gsm_new (void) { return (NMSetting *) g_object_new (NM_TYPE_SETTING_GSM, NULL); } static void finalize (GObject *object) { NMSettingGsmPrivate *priv = NM_SETTING_GSM_GET_PRIVATE (object); g_free (priv->number); g_free (priv->username); g_free (priv->password); g_free (priv->apn); g_free (priv->network_id); g_free (priv->pin); g_free (priv->device_id); g_free (priv->sim_id); g_free (priv->sim_operator_id); G_OBJECT_CLASS (nm_setting_gsm_parent_class)->finalize (object); } static void nm_setting_gsm_class_init (NMSettingGsmClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); NMSettingClass *setting_class = NM_SETTING_CLASS (klass); GArray *properties_override = _nm_sett_info_property_override_create_array (); g_type_class_add_private (klass, sizeof (NMSettingGsmPrivate)); object_class->get_property = get_property; object_class->set_property = set_property; object_class->finalize = finalize; setting_class->verify = verify; setting_class->verify_secrets = verify_secrets; setting_class->need_secrets = need_secrets; /** * NMSettingGsm:auto-config: * * When %TRUE, the settings such as APN, username, or password will * default to values that match the network the modem will register * to in the Mobile Broadband Provider database. * * Since: 1.22 **/ obj_properties[PROP_AUTO_CONFIG] = g_param_spec_boolean (NM_SETTING_GSM_AUTO_CONFIG, "", "", FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:number: * * Legacy setting that used to help establishing PPP data sessions for * GSM-based modems. * * Deprecated: 1.16: user-provided values for this setting are no longer used. **/ obj_properties[PROP_NUMBER] = g_param_spec_string (NM_SETTING_GSM_NUMBER, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:username: * * The username used to authenticate with the network, if required. Many * providers do not require a username, or accept any username. But if a * username is required, it is specified here. **/ obj_properties[PROP_USERNAME] = g_param_spec_string (NM_SETTING_GSM_USERNAME, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:password: * * The password used to authenticate with the network, if required. Many * providers do not require a password, or accept any password. But if a * password is required, it is specified here. **/ obj_properties[PROP_PASSWORD] = g_param_spec_string (NM_SETTING_GSM_PASSWORD, "", "", NULL, G_PARAM_READWRITE | NM_SETTING_PARAM_SECRET | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:password-flags: * * Flags indicating how to handle the #NMSettingGsm:password property. **/ obj_properties[PROP_PASSWORD_FLAGS] = g_param_spec_flags (NM_SETTING_GSM_PASSWORD_FLAGS, "", "", NM_TYPE_SETTING_SECRET_FLAGS, NM_SETTING_SECRET_FLAG_NONE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:apn: * * The GPRS Access Point Name specifying the APN used when establishing a * data session with the GSM-based network. The APN often determines how * the user will be billed for their network usage and whether the user has * access to the Internet or just a provider-specific walled-garden, so it * is important to use the correct APN for the user's mobile broadband plan. * The APN may only be composed of the characters a-z, 0-9, ., and - per GSM * 03.60 Section 14.9. **/ obj_properties[PROP_APN] = g_param_spec_string (NM_SETTING_GSM_APN, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:network-id: * * The Network ID (GSM LAI format, ie MCC-MNC) to force specific network * registration. If the Network ID is specified, NetworkManager will * attempt to force the device to register only on the specified network. * This can be used to ensure that the device does not roam when direct * roaming control of the device is not otherwise possible. **/ obj_properties[PROP_NETWORK_ID] = g_param_spec_string (NM_SETTING_GSM_NETWORK_ID, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:pin: * * If the SIM is locked with a PIN it must be unlocked before any other * operations are requested. Specify the PIN here to allow operation of the * device. **/ obj_properties[PROP_PIN] = g_param_spec_string (NM_SETTING_GSM_PIN, "", "", NULL, G_PARAM_READWRITE | NM_SETTING_PARAM_SECRET | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:pin-flags: * * Flags indicating how to handle the #NMSettingGsm:pin property. **/ obj_properties[PROP_PIN_FLAGS] = g_param_spec_flags (NM_SETTING_GSM_PIN_FLAGS, "", "", NM_TYPE_SETTING_SECRET_FLAGS, NM_SETTING_SECRET_FLAG_NONE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:home-only: * * When %TRUE, only connections to the home network will be allowed. * Connections to roaming networks will not be made. **/ obj_properties[PROP_HOME_ONLY] = g_param_spec_boolean (NM_SETTING_GSM_HOME_ONLY, "", "", FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:device-id: * * The device unique identifier (as given by the WWAN management service) * which this connection applies to. If given, the connection will only * apply to the specified device. * * Since: 1.2 **/ obj_properties[PROP_DEVICE_ID] = g_param_spec_string (NM_SETTING_GSM_DEVICE_ID, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:sim-id: * * The SIM card unique identifier (as given by the WWAN management service) * which this connection applies to. If given, the connection will apply * to any device also allowed by #NMSettingGsm:device-id which contains a * SIM card matching the given identifier. * * Since: 1.2 **/ obj_properties[PROP_SIM_ID] = g_param_spec_string (NM_SETTING_GSM_SIM_ID, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:sim-operator-id: * * A MCC/MNC string like "310260" or "21601" identifying the specific * mobile network operator which this connection applies to. If given, * the connection will apply to any device also allowed by * #NMSettingGsm:device-id and #NMSettingGsm:sim-id which contains a SIM * card provisioned by the given operator. * * Since: 1.2 **/ obj_properties[PROP_SIM_OPERATOR_ID] = g_param_spec_string (NM_SETTING_GSM_SIM_OPERATOR_ID, "", "", NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); /** * NMSettingGsm:mtu: * * If non-zero, only transmit packets of the specified size or smaller, * breaking larger packets up into multiple frames. * * Since: 1.8 **/ obj_properties[PROP_MTU] = g_param_spec_uint (NM_SETTING_GSM_MTU, "", "", 0, G_MAXUINT32, 0, G_PARAM_READWRITE | G_PARAM_CONSTRUCT | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS); /* Ignore incoming deprecated properties */ _properties_override_add_dbus_only (properties_override, "allowed-bands", G_VARIANT_TYPE_UINT32, NULL, NULL); _properties_override_add_dbus_only (properties_override, "network-type", G_VARIANT_TYPE_INT32, NULL, NULL); g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties); _nm_setting_class_commit_full (setting_class, NM_META_SETTING_TYPE_GSM, NULL, properties_override); }