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NetworkManager/src/libnm-core-impl/nm-setting-ppp.c
Thomas Haller fdf9614ba7
build: move "libnm-core/" to "src/" and split it 
"libnm-core/" is rather complicated. It provides a static library that
is linked into libnm.so and NetworkManager. It also contains public
headers (like "nm-setting.h") which are part of public libnm API.

Then we have helper libraries ("libnm-core/nm-libnm-core-*/") which
only rely on public API of libnm-core, but are themself static
libraries that can be used by anybody who uses libnm-core. And
"libnm-core/nm-libnm-core-intern" is used by libnm-core itself.

Move "libnm-core/" to "src/". But also split it in different
directories so that they have a clearer purpose.

The goal is to have a flat directory hierarchy. The "src/libnm-core*/"
directories correspond to the different modules (static libraries and set
of headers that we have). We have different kinds of such modules because
of how we combine various code together. The directory layout now reflects
this.
2021-02-18 19:46:51 +01:00

778 lines
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2007 - 2013 Red Hat, Inc.
* Copyright (C) 2007 - 2008 Novell, Inc.
*/
#include "libnm-core-impl/nm-default-libnm-core.h"
#include "nm-setting-ppp.h"
#include "nm-setting-private.h"
/**
* SECTION:nm-setting-ppp
* @short_description: Describes connection properties for devices/networks
* that require PPP to deliver IP capability
*
* The #NMSettingPpp object is a #NMSetting subclass that describes properties
* necessary for connection to networks that require PPP transport, like PPPoE
* cable and DSL modems and some mobile broadband devices.
**/
/*****************************************************************************/
NM_GOBJECT_PROPERTIES_DEFINE_BASE(PROP_NOAUTH,
PROP_REFUSE_EAP,
PROP_REFUSE_PAP,
PROP_REFUSE_CHAP,
PROP_REFUSE_MSCHAP,
PROP_REFUSE_MSCHAPV2,
PROP_NOBSDCOMP,
PROP_NODEFLATE,
PROP_NO_VJ_COMP,
PROP_REQUIRE_MPPE,
PROP_REQUIRE_MPPE_128,
PROP_MPPE_STATEFUL,
PROP_CRTSCTS,
PROP_BAUD,
PROP_MRU,
PROP_MTU,
PROP_LCP_ECHO_FAILURE,
PROP_LCP_ECHO_INTERVAL, );
typedef struct {
guint32 baud;
guint32 mru;
guint32 mtu;
guint32 lcp_echo_failure;
guint32 lcp_echo_interval;
bool noauth : 1;
bool refuse_eap : 1;
bool refuse_pap : 1;
bool refuse_chap : 1;
bool refuse_mschap : 1;
bool refuse_mschapv2 : 1;
bool nobsdcomp : 1;
bool nodeflate : 1;
bool no_vj_comp : 1;
bool require_mppe : 1;
bool require_mppe_128 : 1;
bool mppe_stateful : 1;
bool crtscts : 1;
} NMSettingPppPrivate;
G_DEFINE_TYPE(NMSettingPpp, nm_setting_ppp, NM_TYPE_SETTING)
#define NM_SETTING_PPP_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE((o), NM_TYPE_SETTING_PPP, NMSettingPppPrivate))
/*****************************************************************************/
/**
* nm_setting_ppp_get_noauth:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:noauth property of the setting
**/
gboolean
nm_setting_ppp_get_noauth(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->noauth;
}
/**
* nm_setting_ppp_get_refuse_eap:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:refuse-eap property of the setting
**/
gboolean
nm_setting_ppp_get_refuse_eap(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_eap;
}
/**
* nm_setting_ppp_get_refuse_pap:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:refuse-pap property of the setting
**/
gboolean
nm_setting_ppp_get_refuse_pap(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_pap;
}
/**
* nm_setting_ppp_get_refuse_chap:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:refuse-chap property of the setting
**/
gboolean
nm_setting_ppp_get_refuse_chap(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_chap;
}
/**
* nm_setting_ppp_get_refuse_mschap:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:refuse-mschap property of the setting
**/
gboolean
nm_setting_ppp_get_refuse_mschap(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_mschap;
}
/**
* nm_setting_ppp_get_refuse_mschapv2:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:refuse-mschapv2 property of the setting
**/
gboolean
nm_setting_ppp_get_refuse_mschapv2(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->refuse_mschapv2;
}
/**
* nm_setting_ppp_get_nobsdcomp:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:nobsdcomp property of the setting
**/
gboolean
nm_setting_ppp_get_nobsdcomp(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->nobsdcomp;
}
/**
* nm_setting_ppp_get_nodeflate:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:nodeflate property of the setting
**/
gboolean
nm_setting_ppp_get_nodeflate(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->nodeflate;
}
/**
* nm_setting_ppp_get_no_vj_comp:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:no-vj-comp property of the setting
**/
gboolean
nm_setting_ppp_get_no_vj_comp(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->no_vj_comp;
}
/**
* nm_setting_ppp_get_require_mppe:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:require-mppe property of the setting
**/
gboolean
nm_setting_ppp_get_require_mppe(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->require_mppe;
}
/**
* nm_setting_ppp_get_require_mppe_128:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:require-mppe-128 property of the setting
**/
gboolean
nm_setting_ppp_get_require_mppe_128(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->require_mppe_128;
}
/**
* nm_setting_ppp_get_mppe_stateful:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:mppe-stateful property of the setting
**/
gboolean
nm_setting_ppp_get_mppe_stateful(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->mppe_stateful;
}
/**
* nm_setting_ppp_get_crtscts:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:crtscts property of the setting
**/
gboolean
nm_setting_ppp_get_crtscts(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), FALSE);
return NM_SETTING_PPP_GET_PRIVATE(setting)->crtscts;
}
/**
* nm_setting_ppp_get_baud:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:baud property of the setting
**/
guint32
nm_setting_ppp_get_baud(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
return NM_SETTING_PPP_GET_PRIVATE(setting)->baud;
}
/**
* nm_setting_ppp_get_mru:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:mru property of the setting
**/
guint32
nm_setting_ppp_get_mru(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
return NM_SETTING_PPP_GET_PRIVATE(setting)->mru;
}
/**
* nm_setting_ppp_get_mtu:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:mtu property of the setting
**/
guint32
nm_setting_ppp_get_mtu(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
return NM_SETTING_PPP_GET_PRIVATE(setting)->mtu;
}
/**
* nm_setting_ppp_get_lcp_echo_failure:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:lcp-echo-failure property of the setting
**/
guint32
nm_setting_ppp_get_lcp_echo_failure(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
return NM_SETTING_PPP_GET_PRIVATE(setting)->lcp_echo_failure;
}
/**
* nm_setting_ppp_get_lcp_echo_interval:
* @setting: the #NMSettingPpp
*
* Returns: the #NMSettingPpp:lcp-echo-interval property of the setting
**/
guint32
nm_setting_ppp_get_lcp_echo_interval(NMSettingPpp *setting)
{
g_return_val_if_fail(NM_IS_SETTING_PPP(setting), 0);
return NM_SETTING_PPP_GET_PRIVATE(setting)->lcp_echo_interval;
}
static gboolean
verify(NMSetting *setting, NMConnection *connection, GError **error)
{
NMSettingPppPrivate *priv = NM_SETTING_PPP_GET_PRIVATE(setting);
/* FIXME: Do we even want this or can we just let pppd evaluate the options? */
if (priv->mru > 0) {
if (priv->mru < 128 || priv->mru > 16384) {
g_set_error(error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("'%d' is out of valid range <128-16384>"),
priv->mru);
g_prefix_error(error, "%s.%s: ", NM_SETTING_PPP_SETTING_NAME, NM_SETTING_PPP_MRU);
return FALSE;
}
}
if (priv->lcp_echo_failure > 0) {
/* lcp_echo_interval must also be non-zero */
if (priv->lcp_echo_interval == 0) {
g_set_error(error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("setting this property requires non-zero '%s' property"),
NM_SETTING_PPP_LCP_ECHO_INTERVAL);
g_prefix_error(error,
"%s.%s: ",
NM_SETTING_PPP_SETTING_NAME,
NM_SETTING_PPP_LCP_ECHO_FAILURE);
return FALSE;
}
}
return TRUE;
}
/*****************************************************************************/
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 void
set_property(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
{
NMSettingPppPrivate *priv = NM_SETTING_PPP_GET_PRIVATE(object);
switch (prop_id) {
case PROP_NOAUTH:
priv->noauth = g_value_get_boolean(value);
break;
case PROP_REFUSE_EAP:
priv->refuse_eap = g_value_get_boolean(value);
break;
case PROP_REFUSE_PAP:
priv->refuse_pap = g_value_get_boolean(value);
break;
case PROP_REFUSE_CHAP:
priv->refuse_chap = g_value_get_boolean(value);
break;
case PROP_REFUSE_MSCHAP:
priv->refuse_mschap = g_value_get_boolean(value);
break;
case PROP_REFUSE_MSCHAPV2:
priv->refuse_mschapv2 = g_value_get_boolean(value);
break;
case PROP_NOBSDCOMP:
priv->nobsdcomp = g_value_get_boolean(value);
break;
case PROP_NODEFLATE:
priv->nodeflate = g_value_get_boolean(value);
break;
case PROP_NO_VJ_COMP:
priv->no_vj_comp = g_value_get_boolean(value);
break;
case PROP_REQUIRE_MPPE:
priv->require_mppe = g_value_get_boolean(value);
break;
case PROP_REQUIRE_MPPE_128:
priv->require_mppe_128 = g_value_get_boolean(value);
break;
case PROP_MPPE_STATEFUL:
priv->mppe_stateful = g_value_get_boolean(value);
break;
case PROP_CRTSCTS:
priv->crtscts = g_value_get_boolean(value);
break;
case PROP_BAUD:
priv->baud = g_value_get_uint(value);
break;
case PROP_MRU:
priv->mru = g_value_get_uint(value);
break;
case PROP_MTU:
priv->mtu = g_value_get_uint(value);
break;
case PROP_LCP_ECHO_FAILURE:
priv->lcp_echo_failure = g_value_get_uint(value);
break;
case PROP_LCP_ECHO_INTERVAL:
priv->lcp_echo_interval = g_value_get_uint(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}
/*****************************************************************************/
static void
nm_setting_ppp_init(NMSettingPpp *self)
{
NMSettingPppPrivate *priv = NM_SETTING_PPP_GET_PRIVATE(self);
priv->noauth = TRUE;
}
/**
* nm_setting_ppp_new:
*
* Creates a new #NMSettingPpp object with default values.
*
* Returns: (transfer full): the new empty #NMSettingPpp object
**/
NMSetting *
nm_setting_ppp_new(void)
{
return g_object_new(NM_TYPE_SETTING_PPP, NULL);
}
static void
nm_setting_ppp_class_init(NMSettingPppClass *klass)
{
GObjectClass * object_class = G_OBJECT_CLASS(klass);
NMSettingClass *setting_class = NM_SETTING_CLASS(klass);
g_type_class_add_private(klass, sizeof(NMSettingPppPrivate));
object_class->get_property = get_property;
object_class->set_property = set_property;
setting_class->verify = verify;
/**
* NMSettingPpp:noauth:
*
* If %TRUE, do not require the other side (usually the PPP server) to
* authenticate itself to the client. If %FALSE, require authentication
* from the remote side. In almost all cases, this should be %TRUE.
**/
obj_properties[PROP_NOAUTH] = g_param_spec_boolean(NM_SETTING_PPP_NOAUTH,
"",
"",
TRUE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:refuse-eap:
*
* If %TRUE, the EAP authentication method will not be used.
**/
obj_properties[PROP_REFUSE_EAP] =
g_param_spec_boolean(NM_SETTING_PPP_REFUSE_EAP,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:refuse-pap:
*
* If %TRUE, the PAP authentication method will not be used.
**/
obj_properties[PROP_REFUSE_PAP] =
g_param_spec_boolean(NM_SETTING_PPP_REFUSE_PAP,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:refuse-chap:
*
* If %TRUE, the CHAP authentication method will not be used.
**/
obj_properties[PROP_REFUSE_CHAP] =
g_param_spec_boolean(NM_SETTING_PPP_REFUSE_CHAP,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:refuse-mschap:
*
* If %TRUE, the MSCHAP authentication method will not be used.
**/
obj_properties[PROP_REFUSE_MSCHAP] =
g_param_spec_boolean(NM_SETTING_PPP_REFUSE_MSCHAP,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:refuse-mschapv2:
*
* If %TRUE, the MSCHAPv2 authentication method will not be used.
**/
obj_properties[PROP_REFUSE_MSCHAPV2] =
g_param_spec_boolean(NM_SETTING_PPP_REFUSE_MSCHAPV2,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:nobsdcomp:
*
* If %TRUE, BSD compression will not be requested.
**/
obj_properties[PROP_NOBSDCOMP] = g_param_spec_boolean(
NM_SETTING_PPP_NOBSDCOMP,
"",
"",
FALSE,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:nodeflate:
*
* If %TRUE, "deflate" compression will not be requested.
**/
obj_properties[PROP_NODEFLATE] = g_param_spec_boolean(
NM_SETTING_PPP_NODEFLATE,
"",
"",
FALSE,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:no-vj-comp:
*
* If %TRUE, Van Jacobsen TCP header compression will not be requested.
**/
obj_properties[PROP_NO_VJ_COMP] = g_param_spec_boolean(
NM_SETTING_PPP_NO_VJ_COMP,
"",
"",
FALSE,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_REQUIRE_MPPE] =
g_param_spec_boolean(NM_SETTING_PPP_REQUIRE_MPPE,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_REQUIRE_MPPE_128] =
g_param_spec_boolean(NM_SETTING_PPP_REQUIRE_MPPE_128,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:mppe-stateful:
*
* If %TRUE, stateful MPPE is used. See pppd documentation for more
* information on stateful MPPE.
**/
obj_properties[PROP_MPPE_STATEFUL] =
g_param_spec_boolean(NM_SETTING_PPP_MPPE_STATEFUL,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_CRTSCTS] = g_param_spec_boolean(NM_SETTING_PPP_CRTSCTS,
"",
"",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_BAUD] = g_param_spec_uint(NM_SETTING_PPP_BAUD,
"",
"",
0,
G_MAXUINT32,
0,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE
| G_PARAM_STATIC_STRINGS);
/**
* 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.
*/
obj_properties[PROP_MRU] = g_param_spec_uint(NM_SETTING_PPP_MRU,
"",
"",
0,
16384,
0,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* NMSettingPpp:mtu:
*
* If non-zero, instruct pppd to send packets no larger than the specified
* size.
**/
obj_properties[PROP_MTU] = g_param_spec_uint(NM_SETTING_PPP_MTU,
"",
"",
0,
G_MAXUINT32,
0,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE
| G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_LCP_ECHO_FAILURE] = g_param_spec_uint(
NM_SETTING_PPP_LCP_ECHO_FAILURE,
"",
"",
0,
G_MAXUINT32,
0,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS);
/**
* 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.
**/
obj_properties[PROP_LCP_ECHO_INTERVAL] = g_param_spec_uint(
NM_SETTING_PPP_LCP_ECHO_INTERVAL,
"",
"",
0,
G_MAXUINT32,
0,
G_PARAM_READWRITE | NM_SETTING_PARAM_FUZZY_IGNORE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties(object_class, _PROPERTY_ENUMS_LAST, obj_properties);
_nm_setting_class_commit(setting_class, NM_META_SETTING_TYPE_PPP);
}
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