mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2026-01-08 08:20:28 +01:00
bd8d49495b
Historically, the NMSetting types were in public headers. Theoretically,
that allowed users to subtype our classes. However in practice that was
impossible because they lacked required access to internal functions to
fully create an NMSetting class outside of libnm. And it also was not
useful, because you simply cannot extend libnm by subtyping a libnm
class. And supporting such a use case would be hard and limit what we can
do in libnm.
Having GObject structs in public headers also require that we don't
change it's layout. The ABI of those structs must not change, if anybody
out there was actually subclassing our GObjects.
In libnm 1.34 (commit e46d484fae ('libnm: hide NMSetting types from
public headers')) we moved the structs from headers to internal.
This would have caused a compiler error if anybody was using those
struct definitions. However, we still didn't change the ABI/layout so
that we didn't break users who relied on it (for whatever reason).
It doesn't seem there were any affected user. We waited long enough.
Change internal ABI.
No longer use g_type_class_add_private(). Instead, embed the private
structs directly (_NM_GET_PRIVATE()) or indirectly
(_NM_GET_PRIVATE_PTR()) in the object.
The main benefit is for debugging in the debugger, where we can now
easily find the private data. Previously that was so cumbersome to be
effectively impossible.
It's also the fastest possible way, since NM_SETTING_*_GET_PRIVATE()
literally resolves to "&self->_priv" (plus static asserts and
nm_assert() for type checking).
_NM_GET_PRIVATE() also propagates constness and requires that the
argument is a compatible pointer type (at compile time).
Note that g_type_class_add_private() is also deprecated in glib 2.58 and
replaced by G_ADD_PRIVATE(). For one, we still don't rely on 2.58. Also,
G_ADD_PRIVATE() is a worse solution as it supports a usecase that we
don't care for (public structs in headers). _NM_GET_PRIVATE() is still
faster, works with older glib and most importantly: is better for
debugging as you can find the private data from an object pointer.
For NMSettingIPConfig this is rather awkward, because all direct
properties require a common "klass->private_offset". This was however
the case before this change. Nothing new here. And if you ever touch
this and do something wrong, many unit tests will fail. It's almost
impossible to get wrong, albeit it can be confusing to understand.
https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/1773
697 lines
24 KiB
C
697 lines
24 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2007 - 2013 Red Hat, Inc.
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* Copyright (C) 2007 - 2008 Novell, Inc.
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*/
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#include "libnm-core-impl/nm-default-libnm-core.h"
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#include "nm-setting-ppp.h"
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#include "nm-setting-private.h"
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/**
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* SECTION:nm-setting-ppp
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* @short_description: Describes connection properties for devices/networks
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* that require PPP to deliver IP capability
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*
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* The #NMSettingPpp object is a #NMSetting subclass that describes properties
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* necessary for connection to networks that require PPP transport, like PPPoE
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* cable and DSL modems and some mobile broadband devices.
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**/
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/*****************************************************************************/
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NM_GOBJECT_PROPERTIES_DEFINE_BASE(PROP_NOAUTH,
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PROP_REFUSE_EAP,
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PROP_REFUSE_PAP,
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PROP_REFUSE_CHAP,
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PROP_REFUSE_MSCHAP,
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PROP_REFUSE_MSCHAPV2,
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PROP_NOBSDCOMP,
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PROP_NODEFLATE,
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PROP_NO_VJ_COMP,
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PROP_REQUIRE_MPPE,
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PROP_REQUIRE_MPPE_128,
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PROP_MPPE_STATEFUL,
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PROP_CRTSCTS,
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PROP_BAUD,
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PROP_MRU,
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PROP_MTU,
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PROP_LCP_ECHO_FAILURE,
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PROP_LCP_ECHO_INTERVAL, );
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typedef struct {
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guint32 baud;
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guint32 mru;
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guint32 mtu;
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guint32 lcp_echo_failure;
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guint32 lcp_echo_interval;
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bool noauth;
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bool refuse_eap;
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bool refuse_pap;
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bool refuse_chap;
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bool refuse_mschap;
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bool refuse_mschapv2;
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bool nobsdcomp;
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bool nodeflate;
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bool no_vj_comp;
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bool require_mppe;
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bool require_mppe_128;
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bool mppe_stateful;
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bool crtscts;
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} NMSettingPppPrivate;
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/**
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* NMSettingPpp:
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*
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* Point-to-Point Protocol Settings
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*/
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struct _NMSettingPpp {
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NMSetting parent;
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NMSettingPppPrivate _priv;
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};
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struct _NMSettingPppClass {
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NMSettingClass parent;
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};
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G_DEFINE_TYPE(NMSettingPpp, nm_setting_ppp, NM_TYPE_SETTING)
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#define NM_SETTING_PPP_GET_PRIVATE(o) _NM_GET_PRIVATE(o, NMSettingPpp, NM_IS_SETTING_PPP, NMSetting)
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/*****************************************************************************/
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/**
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* nm_setting_ppp_get_noauth:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:noauth property of the setting
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**/
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gboolean
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nm_setting_ppp_get_noauth(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->noauth;
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}
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/**
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* nm_setting_ppp_get_refuse_eap:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:refuse-eap property of the setting
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**/
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gboolean
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nm_setting_ppp_get_refuse_eap(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_eap;
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}
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/**
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* nm_setting_ppp_get_refuse_pap:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:refuse-pap property of the setting
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**/
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gboolean
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nm_setting_ppp_get_refuse_pap(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_pap;
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}
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/**
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* nm_setting_ppp_get_refuse_chap:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:refuse-chap property of the setting
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**/
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gboolean
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nm_setting_ppp_get_refuse_chap(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_chap;
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}
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/**
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* nm_setting_ppp_get_refuse_mschap:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:refuse-mschap property of the setting
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**/
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gboolean
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nm_setting_ppp_get_refuse_mschap(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_mschap;
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}
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/**
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* nm_setting_ppp_get_refuse_mschapv2:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:refuse-mschapv2 property of the setting
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**/
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gboolean
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nm_setting_ppp_get_refuse_mschapv2(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_mschapv2;
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}
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/**
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* nm_setting_ppp_get_nobsdcomp:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:nobsdcomp property of the setting
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**/
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gboolean
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nm_setting_ppp_get_nobsdcomp(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->nobsdcomp;
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}
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/**
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* nm_setting_ppp_get_nodeflate:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:nodeflate property of the setting
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**/
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gboolean
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nm_setting_ppp_get_nodeflate(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->nodeflate;
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}
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/**
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* nm_setting_ppp_get_no_vj_comp:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:no-vj-comp property of the setting
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**/
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gboolean
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nm_setting_ppp_get_no_vj_comp(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->no_vj_comp;
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}
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/**
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* nm_setting_ppp_get_require_mppe:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:require-mppe property of the setting
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**/
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gboolean
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nm_setting_ppp_get_require_mppe(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->require_mppe;
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}
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/**
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* nm_setting_ppp_get_require_mppe_128:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:require-mppe-128 property of the setting
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**/
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gboolean
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nm_setting_ppp_get_require_mppe_128(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->require_mppe_128;
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}
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/**
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* nm_setting_ppp_get_mppe_stateful:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:mppe-stateful property of the setting
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**/
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gboolean
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nm_setting_ppp_get_mppe_stateful(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->mppe_stateful;
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}
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/**
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* nm_setting_ppp_get_crtscts:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:crtscts property of the setting
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**/
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gboolean
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nm_setting_ppp_get_crtscts(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->crtscts;
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}
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/**
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* nm_setting_ppp_get_baud:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:baud property of the setting
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**/
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guint32
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nm_setting_ppp_get_baud(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->baud;
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}
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/**
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* nm_setting_ppp_get_mru:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:mru property of the setting
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**/
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guint32
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nm_setting_ppp_get_mru(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->mru;
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}
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/**
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* nm_setting_ppp_get_mtu:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:mtu property of the setting
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**/
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guint32
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nm_setting_ppp_get_mtu(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->mtu;
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}
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/**
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* nm_setting_ppp_get_lcp_echo_failure:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:lcp-echo-failure property of the setting
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**/
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guint32
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nm_setting_ppp_get_lcp_echo_failure(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->lcp_echo_failure;
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}
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/**
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* nm_setting_ppp_get_lcp_echo_interval:
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* @setting: the #NMSettingPpp
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*
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* Returns: the #NMSettingPpp:lcp-echo-interval property of the setting
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**/
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guint32
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nm_setting_ppp_get_lcp_echo_interval(NMSettingPpp *setting)
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{
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g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
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return NM_SETTING_PPP_GET_PRIVATE(setting)->lcp_echo_interval;
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}
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/*****************************************************************************/
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static gboolean
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verify(NMSetting *setting, NMConnection *connection, GError **error)
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{
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NMSettingPppPrivate *priv = NM_SETTING_PPP_GET_PRIVATE(setting);
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/* FIXME: Do we even want this or can we just let pppd evaluate the options? */
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if (priv->mru > 0) {
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if (priv->mru < 128 || priv->mru > 16384) {
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g_set_error(error,
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NM_CONNECTION_ERROR,
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NM_CONNECTION_ERROR_INVALID_PROPERTY,
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_("'%d' is out of valid range <128-16384>"),
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priv->mru);
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g_prefix_error(error, "%s.%s: ", NM_SETTING_PPP_SETTING_NAME, NM_SETTING_PPP_MRU);
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return FALSE;
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}
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}
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if (priv->lcp_echo_failure > 0) {
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/* lcp_echo_interval must also be non-zero */
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if (priv->lcp_echo_interval == 0) {
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g_set_error(error,
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NM_CONNECTION_ERROR,
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NM_CONNECTION_ERROR_INVALID_PROPERTY,
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_("setting this property requires non-zero '%s' property"),
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NM_SETTING_PPP_LCP_ECHO_INTERVAL);
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g_prefix_error(error,
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"%s.%s: ",
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NM_SETTING_PPP_SETTING_NAME,
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NM_SETTING_PPP_LCP_ECHO_FAILURE);
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return FALSE;
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}
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}
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return TRUE;
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}
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/*****************************************************************************/
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static void
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nm_setting_ppp_init(NMSettingPpp *self)
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{}
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/**
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* nm_setting_ppp_new:
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*
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* Creates a new #NMSettingPpp object with default values.
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*
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* Returns: (transfer full): the new empty #NMSettingPpp object
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**/
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NMSetting *
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nm_setting_ppp_new(void)
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{
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return g_object_new(NM_TYPE_SETTING_PPP, NULL);
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}
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static void
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nm_setting_ppp_class_init(NMSettingPppClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS(klass);
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NMSettingClass *setting_class = NM_SETTING_CLASS(klass);
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GArray *properties_override = _nm_sett_info_property_override_create_array();
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object_class->get_property = _nm_setting_property_get_property_direct;
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object_class->set_property = _nm_setting_property_set_property_direct;
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setting_class->verify = verify;
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/**
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* NMSettingPpp:noauth:
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*
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* If %TRUE, do not require the other side (usually the PPP server) to
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* authenticate itself to the client. If %FALSE, require authentication
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* from the remote side. In almost all cases, this should be %TRUE.
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**/
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_nm_setting_property_define_direct_boolean(properties_override,
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obj_properties,
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NM_SETTING_PPP_NOAUTH,
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PROP_NOAUTH,
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TRUE,
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NM_SETTING_PARAM_NONE,
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NMSettingPppPrivate,
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noauth);
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/**
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* NMSettingPpp:refuse-eap:
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*
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* If %TRUE, the EAP authentication method will not be used.
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**/
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_nm_setting_property_define_direct_boolean(properties_override,
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obj_properties,
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NM_SETTING_PPP_REFUSE_EAP,
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PROP_REFUSE_EAP,
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FALSE,
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NM_SETTING_PARAM_NONE,
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NMSettingPppPrivate,
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refuse_eap);
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/**
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* NMSettingPpp:refuse-pap:
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*
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* If %TRUE, the PAP authentication method will not be used.
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**/
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_nm_setting_property_define_direct_boolean(properties_override,
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obj_properties,
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NM_SETTING_PPP_REFUSE_PAP,
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PROP_REFUSE_PAP,
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FALSE,
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NM_SETTING_PARAM_NONE,
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NMSettingPppPrivate,
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refuse_pap);
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/**
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* NMSettingPpp:refuse-chap:
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*
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* If %TRUE, the CHAP authentication method will not be used.
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**/
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_nm_setting_property_define_direct_boolean(properties_override,
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obj_properties,
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NM_SETTING_PPP_REFUSE_CHAP,
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PROP_REFUSE_CHAP,
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FALSE,
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NM_SETTING_PARAM_NONE,
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NMSettingPppPrivate,
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refuse_chap);
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/**
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* NMSettingPpp:refuse-mschap:
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*
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* If %TRUE, the MSCHAP authentication method will not be used.
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|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_REFUSE_MSCHAP,
|
|
PROP_REFUSE_MSCHAP,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
refuse_mschap);
|
|
|
|
/**
|
|
* NMSettingPpp:refuse-mschapv2:
|
|
*
|
|
* If %TRUE, the MSCHAPv2 authentication method will not be used.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_REFUSE_MSCHAPV2,
|
|
PROP_REFUSE_MSCHAPV2,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
refuse_mschapv2);
|
|
|
|
/**
|
|
* NMSettingPpp:nobsdcomp:
|
|
*
|
|
* If %TRUE, BSD compression will not be requested.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_NOBSDCOMP,
|
|
PROP_NOBSDCOMP,
|
|
FALSE,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
nobsdcomp);
|
|
|
|
/**
|
|
* NMSettingPpp:nodeflate:
|
|
*
|
|
* If %TRUE, "deflate" compression will not be requested.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_NODEFLATE,
|
|
PROP_NODEFLATE,
|
|
FALSE,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
nodeflate);
|
|
|
|
/**
|
|
* NMSettingPpp:no-vj-comp:
|
|
*
|
|
* If %TRUE, Van Jacobsen TCP header compression will not be requested.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_NO_VJ_COMP,
|
|
PROP_NO_VJ_COMP,
|
|
FALSE,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
no_vj_comp);
|
|
|
|
/**
|
|
* NMSettingPpp:require-mppe:
|
|
*
|
|
* If %TRUE, MPPE (Microsoft Point-to-Point Encryption) will be required for
|
|
* the PPP session. If either 64-bit or 128-bit MPPE is not available the
|
|
* session will fail. Note that MPPE is not used on mobile broadband
|
|
* connections.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_REQUIRE_MPPE,
|
|
PROP_REQUIRE_MPPE,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
require_mppe);
|
|
|
|
/**
|
|
* NMSettingPpp:require-mppe-128:
|
|
*
|
|
* If %TRUE, 128-bit MPPE (Microsoft Point-to-Point Encryption) will be
|
|
* required for the PPP session, and the "require-mppe" property must also
|
|
* be set to %TRUE. If 128-bit MPPE is not available the session will fail.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_REQUIRE_MPPE_128,
|
|
PROP_REQUIRE_MPPE_128,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
require_mppe_128);
|
|
|
|
/**
|
|
* NMSettingPpp:mppe-stateful:
|
|
*
|
|
* If %TRUE, stateful MPPE is used. See pppd documentation for more
|
|
* information on stateful MPPE.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_MPPE_STATEFUL,
|
|
PROP_MPPE_STATEFUL,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
mppe_stateful);
|
|
|
|
/**
|
|
* NMSettingPpp:crtscts:
|
|
*
|
|
* If %TRUE, specify that pppd should set the serial port to use hardware
|
|
* flow control with RTS and CTS signals. This value should normally be set
|
|
* to %FALSE.
|
|
**/
|
|
_nm_setting_property_define_direct_boolean(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_CRTSCTS,
|
|
PROP_CRTSCTS,
|
|
FALSE,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
crtscts);
|
|
|
|
/**
|
|
* NMSettingPpp:baud:
|
|
*
|
|
* If non-zero, instruct pppd to set the serial port to the specified
|
|
* baudrate. This value should normally be left as 0 to automatically
|
|
* choose the speed.
|
|
**/
|
|
_nm_setting_property_define_direct_uint32(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_BAUD,
|
|
PROP_BAUD,
|
|
0,
|
|
G_MAXUINT32,
|
|
0,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
baud);
|
|
|
|
/**
|
|
* NMSettingPpp:mru:
|
|
*
|
|
* If non-zero, instruct pppd to request that the peer send packets no
|
|
* larger than the specified size. If non-zero, the MRU should be between
|
|
* 128 and 16384.
|
|
*/
|
|
_nm_setting_property_define_direct_uint32(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_MRU,
|
|
PROP_MRU,
|
|
0,
|
|
16384,
|
|
0,
|
|
NM_SETTING_PARAM_NONE,
|
|
NMSettingPppPrivate,
|
|
mru);
|
|
|
|
/**
|
|
* NMSettingPpp:mtu:
|
|
*
|
|
* If non-zero, instruct pppd to send packets no larger than the specified
|
|
* size.
|
|
**/
|
|
_nm_setting_property_define_direct_uint32(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_MTU,
|
|
PROP_MTU,
|
|
0,
|
|
G_MAXUINT32,
|
|
0,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
mtu);
|
|
|
|
/**
|
|
* NMSettingPpp:lcp-echo-failure:
|
|
*
|
|
* If non-zero, instruct pppd to presume the connection to the peer has
|
|
* failed if the specified number of LCP echo-requests go unanswered by the
|
|
* peer. The "lcp-echo-interval" property must also be set to a non-zero
|
|
* value if this property is used.
|
|
**/
|
|
_nm_setting_property_define_direct_uint32(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_LCP_ECHO_FAILURE,
|
|
PROP_LCP_ECHO_FAILURE,
|
|
0,
|
|
G_MAXUINT32,
|
|
0,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
lcp_echo_failure);
|
|
|
|
/**
|
|
* NMSettingPpp:lcp-echo-interval:
|
|
*
|
|
* If non-zero, instruct pppd to send an LCP echo-request frame to the peer
|
|
* every n seconds (where n is the specified value). Note that some PPP
|
|
* peers will respond to echo requests and some will not, and it is not
|
|
* possible to autodetect this.
|
|
**/
|
|
_nm_setting_property_define_direct_uint32(properties_override,
|
|
obj_properties,
|
|
NM_SETTING_PPP_LCP_ECHO_INTERVAL,
|
|
PROP_LCP_ECHO_INTERVAL,
|
|
0,
|
|
G_MAXUINT32,
|
|
0,
|
|
NM_SETTING_PARAM_FUZZY_IGNORE,
|
|
NMSettingPppPrivate,
|
|
lcp_echo_interval);
|
|
|
|
g_object_class_install_properties(object_class, _PROPERTY_ENUMS_LAST, obj_properties);
|
|
|
|
_nm_setting_class_commit(setting_class,
|
|
NM_META_SETTING_TYPE_PPP,
|
|
NULL,
|
|
properties_override,
|
|
G_STRUCT_OFFSET(NMSettingPpp, _priv));
|
|
}
|