NetworkManager/libnm-core/nm-setting-infiniband.c

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// SPDX-License-Identifier: LGPL-2.1+
/*
* Copyright (C) 2011 - 2013 Red Hat, Inc.
*/
#include "nm-default.h"
#include "nm-setting-infiniband.h"
#include <stdlib.h>
#include "nm-utils.h"
#include "nm-utils-private.h"
#include "nm-setting-private.h"
#include "nm-setting-connection.h"
/**
* SECTION:nm-setting-infiniband
* @short_description: Describes connection properties for IP-over-InfiniBand networks
*
* The #NMSettingInfiniband object is a #NMSetting subclass that describes properties
* necessary for connection to IP-over-InfiniBand networks.
**/
/*****************************************************************************/
NM_GOBJECT_PROPERTIES_DEFINE_BASE (
PROP_MAC_ADDRESS,
PROP_MTU,
PROP_TRANSPORT_MODE,
PROP_P_KEY,
PROP_PARENT,
);
typedef struct {
char *mac_address;
char *transport_mode;
char *parent;
char *virtual_iface_name;
int p_key;
guint32 mtu;
} NMSettingInfinibandPrivate;
G_DEFINE_TYPE (NMSettingInfiniband, nm_setting_infiniband, NM_TYPE_SETTING)
#define NM_SETTING_INFINIBAND_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_SETTING_INFINIBAND, NMSettingInfinibandPrivate))
/*****************************************************************************/
/**
* nm_setting_infiniband_get_mac_address:
* @setting: the #NMSettingInfiniband
*
* Returns: the #NMSettingInfiniband:mac-address property of the setting
**/
const char *
nm_setting_infiniband_get_mac_address (NMSettingInfiniband *setting)
{
g_return_val_if_fail (NM_IS_SETTING_INFINIBAND (setting), NULL);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->mac_address;
}
/**
* nm_setting_infiniband_get_mtu:
* @setting: the #NMSettingInfiniband
*
* Returns: the #NMSettingInfiniband:mtu property of the setting
**/
guint32
nm_setting_infiniband_get_mtu (NMSettingInfiniband *setting)
{
g_return_val_if_fail (NM_IS_SETTING_INFINIBAND (setting), 0);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->mtu;
}
/**
* nm_setting_infiniband_get_transport_mode:
* @setting: the #NMSettingInfiniband
*
* Returns the transport mode for this device. Either 'datagram' or
* 'connected'.
*
* Returns: the IPoIB transport mode
**/
const char *
nm_setting_infiniband_get_transport_mode (NMSettingInfiniband *setting)
{
g_return_val_if_fail (NM_IS_SETTING_INFINIBAND (setting), NULL);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->transport_mode;
}
/**
* nm_setting_infiniband_get_p_key:
* @setting: the #NMSettingInfiniband
*
* Returns the P_Key to use for this device. A value of -1 means to
* use the default P_Key (aka "the P_Key at index 0"). Otherwise it is
* a 16-bit unsigned integer.
*
* Returns: the IPoIB P_Key
**/
int
nm_setting_infiniband_get_p_key (NMSettingInfiniband *setting)
{
g_return_val_if_fail (NM_IS_SETTING_INFINIBAND (setting), -1);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->p_key;
}
/**
* nm_setting_infiniband_get_parent:
* @setting: the #NMSettingInfiniband
*
* Returns the parent interface name for this device, if set.
*
* Returns: the parent interface name
**/
const char *
nm_setting_infiniband_get_parent (NMSettingInfiniband *setting)
{
g_return_val_if_fail (NM_IS_SETTING_INFINIBAND (setting), NULL);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->parent;
}
/**
* nm_setting_infiniband_get_virtual_interface_name:
* @setting: the #NMSettingInfiniband
*
* Returns the interface name created by combining #NMSettingInfiniband:parent
* and #NMSettingInfiniband:p-key. (If either property is unset, this will
* return %NULL.)
*
* Returns: the interface name, or %NULL
**/
const char *
nm_setting_infiniband_get_virtual_interface_name (NMSettingInfiniband *setting)
{
NMSettingInfinibandPrivate *priv = NM_SETTING_INFINIBAND_GET_PRIVATE (setting);
if (priv->p_key == -1 || !priv->parent)
return NULL;
if (!priv->virtual_iface_name)
priv->virtual_iface_name = g_strdup_printf ("%s.%04x", priv->parent, priv->p_key);
return NM_SETTING_INFINIBAND_GET_PRIVATE (setting)->virtual_iface_name;
}
static gboolean
verify (NMSetting *setting, NMConnection *connection, GError **error)
{
NMSettingConnection *s_con = NULL;
NMSettingInfinibandPrivate *priv = NM_SETTING_INFINIBAND_GET_PRIVATE (setting);
if (priv->mac_address && !nm_utils_hwaddr_valid (priv->mac_address, INFINIBAND_ALEN)) {
g_set_error_literal (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
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NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("property is invalid"));
g_prefix_error (error, "%s.%s: ", NM_SETTING_INFINIBAND_SETTING_NAME, NM_SETTING_INFINIBAND_MAC_ADDRESS);
return FALSE;
}
libnm/infiniband: lift restriction of MTU to 2044 for IPoIB in "datagram" mode Traditionally, the MTU in "datagram" transport mode was restricted to 2044. That is no longer the case, relax that. In fact, choose a very large maximum and don't differenciate between "connected" mode (they now both use now 65520). This is only the limitation of the connection profile. Whether setting such large MTUs actually works must be determined when activating the profile. Initscripts "ifup-ib" from rdma-core package originally had a limit of 2044. This was raised to 4092 in rh#1186498. It is suggested to raise it further in bug rh#1647541. In general, kernel often does not allow setting large MTUs. And even if it allows it, it may not work because it also requires the entire network to be configured accordingly. But that means, it is generally not helpful to limit the MTU in the connection profile too strictly. Just allow large MTUs, we need to see at activation time whether the configuration works. Note also that all other setting types don't validate the range for MTU at all. Related: https://bugzilla.redhat.com/show_bug.cgi?id=1186498 Related: https://bugzilla.redhat.com/show_bug.cgi?id=1593334 (rdma-core: raise limit from 2044 to 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1647541 (rdma-core: raise limit beyond 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1532638#c4 (rdma-core: MTU related discussion) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1534869 (NetworkManager bug about this topic, but with lots of unrelated discussion. See in particular #c16) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1653494
2019-04-05 09:49:38 +02:00
if (!NM_IN_STRSET (priv->transport_mode, "datagram",
"connected")) {
g_set_error_literal (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("property is invalid"));
g_prefix_error (error, "%s.%s: ", NM_SETTING_INFINIBAND_SETTING_NAME, NM_SETTING_INFINIBAND_TRANSPORT_MODE);
return FALSE;
}
if (priv->parent) {
GError *tmp_error = NULL;
if (!nm_utils_is_valid_iface_name (priv->parent, &tmp_error)) {
g_set_error (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
"'%s': %s", priv->parent, tmp_error->message);
g_prefix_error (error, "%s: ", NM_SETTING_INFINIBAND_PARENT);
g_error_free (tmp_error);
return FALSE;
}
if (priv->p_key == -1) {
g_set_error_literal (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("Must specify a P_Key if specifying parent"));
g_prefix_error (error, "%s: ", NM_SETTING_INFINIBAND_PARENT);
}
}
if (priv->p_key != -1) {
if (!priv->mac_address && !priv->parent) {
g_set_error_literal (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_MISSING_PROPERTY,
_("InfiniBand P_Key connection did not specify parent interface name"));
g_prefix_error (error, "%s: ", NM_SETTING_INFINIBAND_PARENT);
return FALSE;
}
}
if (connection)
s_con = nm_connection_get_setting_connection (connection);
if (s_con) {
const char *interface_name = nm_setting_connection_get_interface_name (s_con);
GError *tmp_error = NULL;
if (!interface_name)
;
else if (!nm_utils_is_valid_iface_name (interface_name, &tmp_error)) {
/* report the error for NMSettingConnection:interface-name, because
* it's that property that is invalid -- although we currently verify()
* NMSettingInfiniband.
**/
g_set_error (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
"'%s': %s", interface_name, tmp_error->message);
g_prefix_error (error, "%s.%s: ", NM_SETTING_CONNECTION_SETTING_NAME, NM_SETTING_CONNECTION_INTERFACE_NAME);
g_error_free (tmp_error);
return FALSE;
} else {
if (priv->p_key != -1) {
if (!priv->virtual_iface_name)
priv->virtual_iface_name = g_strdup_printf ("%s.%04x", priv->parent, priv->p_key);
if (strcmp (interface_name, priv->virtual_iface_name) != 0) {
/* We don't support renaming software infiniband devices. Later we might, but
* for now just reject such connections.
**/
g_set_error (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("interface name of software infiniband device must be '%s' or unset (instead it is '%s')"),
priv->virtual_iface_name, interface_name);
g_prefix_error (error, "%s.%s: ", NM_SETTING_CONNECTION_SETTING_NAME, NM_SETTING_CONNECTION_INTERFACE_NAME);
return FALSE;
}
}
}
}
/* *** errors above here should be always fatal, below NORMALIZABLE_ERROR *** */
libnm/infiniband: lift restriction of MTU to 2044 for IPoIB in "datagram" mode Traditionally, the MTU in "datagram" transport mode was restricted to 2044. That is no longer the case, relax that. In fact, choose a very large maximum and don't differenciate between "connected" mode (they now both use now 65520). This is only the limitation of the connection profile. Whether setting such large MTUs actually works must be determined when activating the profile. Initscripts "ifup-ib" from rdma-core package originally had a limit of 2044. This was raised to 4092 in rh#1186498. It is suggested to raise it further in bug rh#1647541. In general, kernel often does not allow setting large MTUs. And even if it allows it, it may not work because it also requires the entire network to be configured accordingly. But that means, it is generally not helpful to limit the MTU in the connection profile too strictly. Just allow large MTUs, we need to see at activation time whether the configuration works. Note also that all other setting types don't validate the range for MTU at all. Related: https://bugzilla.redhat.com/show_bug.cgi?id=1186498 Related: https://bugzilla.redhat.com/show_bug.cgi?id=1593334 (rdma-core: raise limit from 2044 to 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1647541 (rdma-core: raise limit beyond 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1532638#c4 (rdma-core: MTU related discussion) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1534869 (NetworkManager bug about this topic, but with lots of unrelated discussion. See in particular #c16) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1653494
2019-04-05 09:49:38 +02:00
if (priv->mtu > NM_INFINIBAND_MAX_MTU) {
/* Traditionally, MTU for "datagram" mode was limited to 2044
* and for "connected" mode it was 65520.
*
* This is no longer the case, and both transport modes use the same
* maximum of 65520 (NM_INFINIBAND_MAX_MTU).
*
* Note that this is the MTU in the connection profile. Whether
* we will be able to configure large MTUs later (during activation)
* is unknown at this point. */
g_set_error (error,
libnm-core: merge NMSetting*Error into NMConnectionError Each setting type was defining its own error type, but most of them had exactly the same three errors ("unknown", "missing property", and "invalid property"), and none of the other values was of much use programmatically anyway. So, this commit merges NMSettingError, NMSettingAdslError, etc, all into NMConnectionError. (The reason for merging into NMConnectionError rather than NMSettingError is that we also already have "NMSettingsError", for errors related to the settings service, so "NMConnectionError" is a less-confusable name for settings/connection errors than "NMSettingError".) Also, make sure that all of the affected error messages are localized, and (where appropriate) prefix them with the relevant property name. Renamed error codes: NM_SETTING_ERROR_PROPERTY_NOT_FOUND -> NM_CONNECTION_ERROR_PROPERTY_NOT_FOUND NM_SETTING_ERROR_PROPERTY_NOT_SECRET -> NM_CONNECTION_ERROR_PROPERTY_NOT_SECRET Remapped error codes: NM_SETTING_*_ERROR_MISSING_PROPERTY -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_*_ERROR_INVALID_PROPERTY -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_ERROR_PROPERTY_TYPE_MISMATCH -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BLUETOOTH_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_INVALID_SETTING NM_SETTING_BOND_ERROR_INVALID_OPTION -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_BOND_ERROR_MISSING_OPTION -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_CONNECTION_ERROR_TYPE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_CONNECTION_ERROR_SLAVE_SETTING_NOT_FOUND -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_IP4_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_IP6_CONFIG_ERROR_NOT_ALLOWED_FOR_METHOD -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_VLAN_ERROR_INVALID_PARENT -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_MISSING_802_1X_SETTING -> NM_CONNECTION_ERROR_MISSING_SETTING NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_802_1X -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_LEAP_REQUIRES_USERNAME -> NM_CONNECTION_ERROR_MISSING_PROPERTY NM_SETTING_WIRELESS_SECURITY_ERROR_SHARED_KEY_REQUIRES_WEP -> NM_CONNECTION_ERROR_INVALID_PROPERTY NM_SETTING_WIRELESS_ERROR_CHANNEL_REQUIRES_BAND -> NM_CONNECTION_ERROR_MISSING_PROPERTY Dropped error codes (were previously defined but unused): NM_SETTING_CDMA_ERROR_MISSING_SERIAL_SETTING NM_SETTING_CONNECTION_ERROR_IP_CONFIG_NOT_ALLOWED NM_SETTING_GSM_ERROR_MISSING_SERIAL_SETTING NM_SETTING_PPP_ERROR_REQUIRE_MPPE_NOT_ALLOWED NM_SETTING_PPPOE_ERROR_MISSING_PPP_SETTING NM_SETTING_SERIAL_ERROR_MISSING_PPP_SETTING NM_SETTING_WIRELESS_ERROR_MISSING_SECURITY_SETTING
2014-10-20 13:52:23 -04:00
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
libnm/infiniband: lift restriction of MTU to 2044 for IPoIB in "datagram" mode Traditionally, the MTU in "datagram" transport mode was restricted to 2044. That is no longer the case, relax that. In fact, choose a very large maximum and don't differenciate between "connected" mode (they now both use now 65520). This is only the limitation of the connection profile. Whether setting such large MTUs actually works must be determined when activating the profile. Initscripts "ifup-ib" from rdma-core package originally had a limit of 2044. This was raised to 4092 in rh#1186498. It is suggested to raise it further in bug rh#1647541. In general, kernel often does not allow setting large MTUs. And even if it allows it, it may not work because it also requires the entire network to be configured accordingly. But that means, it is generally not helpful to limit the MTU in the connection profile too strictly. Just allow large MTUs, we need to see at activation time whether the configuration works. Note also that all other setting types don't validate the range for MTU at all. Related: https://bugzilla.redhat.com/show_bug.cgi?id=1186498 Related: https://bugzilla.redhat.com/show_bug.cgi?id=1593334 (rdma-core: raise limit from 2044 to 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1647541 (rdma-core: raise limit beyond 4092 in ifup-ib) Related: https://bugzilla.redhat.com/show_bug.cgi?id=1532638#c4 (rdma-core: MTU related discussion) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1534869 (NetworkManager bug about this topic, but with lots of unrelated discussion. See in particular #c16) Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1653494
2019-04-05 09:49:38 +02:00
_("mtu can be at most %u but it is %u"),
NM_INFINIBAND_MAX_MTU, priv->mtu);
g_prefix_error (error, "%s.%s: ", NM_SETTING_INFINIBAND_SETTING_NAME, NM_SETTING_INFINIBAND_MTU);
return NM_SETTING_VERIFY_NORMALIZABLE_ERROR;
}
return TRUE;
}
/*****************************************************************************/
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMSettingInfiniband *setting = NM_SETTING_INFINIBAND (object);
switch (prop_id) {
case PROP_MAC_ADDRESS:
g_value_set_string (value, nm_setting_infiniband_get_mac_address (setting));
break;
case PROP_MTU:
g_value_set_uint (value, nm_setting_infiniband_get_mtu (setting));
break;
case PROP_TRANSPORT_MODE:
g_value_set_string (value, nm_setting_infiniband_get_transport_mode (setting));
break;
case PROP_P_KEY:
g_value_set_int (value, nm_setting_infiniband_get_p_key (setting));
break;
case PROP_PARENT:
g_value_set_string (value, nm_setting_infiniband_get_parent (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)
{
NMSettingInfinibandPrivate *priv = NM_SETTING_INFINIBAND_GET_PRIVATE (object);
switch (prop_id) {
case PROP_MAC_ADDRESS:
g_free (priv->mac_address);
priv->mac_address = _nm_utils_hwaddr_canonical_or_invalid (g_value_get_string (value),
INFINIBAND_ALEN);
break;
case PROP_MTU:
priv->mtu = g_value_get_uint (value);
break;
case PROP_TRANSPORT_MODE:
g_free (priv->transport_mode);
priv->transport_mode = g_value_dup_string (value);
break;
case PROP_P_KEY:
priv->p_key = g_value_get_int (value);
g_clear_pointer (&priv->virtual_iface_name, g_free);
break;
case PROP_PARENT:
g_free (priv->parent);
priv->parent = g_value_dup_string (value);
g_clear_pointer (&priv->virtual_iface_name, g_free);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
/*****************************************************************************/
static void
nm_setting_infiniband_init (NMSettingInfiniband *setting)
{
}
/**
* nm_setting_infiniband_new:
*
* Creates a new #NMSettingInfiniband object with default values.
*
* Returns: (transfer full): the new empty #NMSettingInfiniband object
**/
NMSetting *
nm_setting_infiniband_new (void)
{
return (NMSetting *) g_object_new (NM_TYPE_SETTING_INFINIBAND, NULL);
}
static void
finalize (GObject *object)
{
NMSettingInfinibandPrivate *priv = NM_SETTING_INFINIBAND_GET_PRIVATE (object);
g_free (priv->transport_mode);
g_free (priv->mac_address);
g_free (priv->parent);
g_free (priv->virtual_iface_name);
G_OBJECT_CLASS (nm_setting_infiniband_parent_class)->finalize (object);
}
static void
nm_setting_infiniband_class_init (NMSettingInfinibandClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
NMSettingClass *setting_class = NM_SETTING_CLASS (klass);
libnm: rework setting metadata for property handling NMSetting internally already tracked a list of all proper GObject properties and D-Bus-only properties. Rework the tracking of the list, so that: - instead of attaching the data to the GType of the setting via g_type_set_qdata(), it is tracked in a static array indexed by NMMetaSettingType. This allows to find the setting-data by simple pointer arithmetic, instead of taking a look and iterating (like g_type_set_qdata() does). Note, that this is still thread safe, because the static table entry is initialized in the class-init function with _nm_setting_class_commit(). And it only accessed by following a NMSettingClass instance, thus the class constructor already ran (maybe not for all setting classes, but for the particular one that we look up). I think this makes initialization of the metadata simpler to understand. Previously, in a first phase each class would attach the metadata to the GType as setting_property_overrides_quark(). Then during nm_setting_class_ensure_properties() it would merge them and set as setting_properties_quark(). Now, during the first phase, we only incrementally build a properties_override GArray, which we finally hand over during nm_setting_class_commit(). - sort the property infos by name and do binary search. Also expose this meta data types as internal API in nm-setting-private.h. While not accessed yet, it can prove beneficial, to have direct (internal) access to these structures. Also, rename NMSettingProperty to NMSettInfoProperty to use a distinct naming scheme. We already have 40+ subclasses of NMSetting that are called NMSetting*. Likewise, NMMetaSetting* is heavily used already. So, choose a new, distinct name.
2018-07-28 15:26:03 +02:00
GArray *properties_override = _nm_sett_info_property_override_create_array ();
g_type_class_add_private (klass, sizeof (NMSettingInfinibandPrivate));
object_class->get_property = get_property;
object_class->set_property = set_property;
object_class->finalize = finalize;
libnm: rework setting metadata for property handling NMSetting internally already tracked a list of all proper GObject properties and D-Bus-only properties. Rework the tracking of the list, so that: - instead of attaching the data to the GType of the setting via g_type_set_qdata(), it is tracked in a static array indexed by NMMetaSettingType. This allows to find the setting-data by simple pointer arithmetic, instead of taking a look and iterating (like g_type_set_qdata() does). Note, that this is still thread safe, because the static table entry is initialized in the class-init function with _nm_setting_class_commit(). And it only accessed by following a NMSettingClass instance, thus the class constructor already ran (maybe not for all setting classes, but for the particular one that we look up). I think this makes initialization of the metadata simpler to understand. Previously, in a first phase each class would attach the metadata to the GType as setting_property_overrides_quark(). Then during nm_setting_class_ensure_properties() it would merge them and set as setting_properties_quark(). Now, during the first phase, we only incrementally build a properties_override GArray, which we finally hand over during nm_setting_class_commit(). - sort the property infos by name and do binary search. Also expose this meta data types as internal API in nm-setting-private.h. While not accessed yet, it can prove beneficial, to have direct (internal) access to these structures. Also, rename NMSettingProperty to NMSettInfoProperty to use a distinct naming scheme. We already have 40+ subclasses of NMSetting that are called NMSetting*. Likewise, NMMetaSetting* is heavily used already. So, choose a new, distinct name.
2018-07-28 15:26:03 +02:00
setting_class->verify = verify;
/**
* NMSettingInfiniband:mac-address:
*
* If specified, this connection will only apply to the IPoIB device whose
* permanent MAC address matches. This property does not change the MAC
* address of the device (i.e. MAC spoofing).
**/
/* ---keyfile---
* property: mac-address
2016-03-30 12:00:54 +02:00
* format: usual hex-digits-and-colons notation
* description: MAC address in traditional hex-digits-and-colons notation, or
* or semicolon separated list of 20 decimal bytes (obsolete)
* example: mac-address= 80:00:00:6d:fe:80:00:00:00:00:00:00:00:02:55:00:70:33:cf:01
* ---end---
* ---ifcfg-rh---
* property: mac-address
* variable: HWADDR
* description: IBoIP 20-byte hardware address of the device (in traditional
* hex-digits-and-colons notation).
* Note that for initscripts this is the current MAC address of the device as found
* during ifup. For NetworkManager this is the permanent MAC address. Or in case no
* permanent MAC address exists, the MAC address initially configured on the device.
* example: HWADDR=01:02:03:04:05:06:07:08:09:0A:01:02:03:04:05:06:07:08:09:11
* ---end---
*/
obj_properties[PROP_MAC_ADDRESS] =
g_param_spec_string (NM_SETTING_INFINIBAND_MAC_ADDRESS, "", "",
NULL,
G_PARAM_READWRITE |
NM_SETTING_PARAM_INFERRABLE |
G_PARAM_STATIC_STRINGS);
_nm_properties_override_gobj (properties_override, obj_properties[PROP_MAC_ADDRESS], &nm_sett_info_propert_type_mac_addrees);
/**
* NMSettingInfiniband:mtu:
*
* If non-zero, only transmit packets of the specified size or smaller,
* breaking larger packets up into multiple frames.
**/
/* ---ifcfg-rh---
* property: mtu
* variable: MTU
* description: MTU of the interface.
* ---end---
*/
obj_properties[PROP_MTU] =
g_param_spec_uint (NM_SETTING_INFINIBAND_MTU, "", "",
0, G_MAXUINT32, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
NM_SETTING_PARAM_FUZZY_IGNORE |
G_PARAM_STATIC_STRINGS);
/**
* NMSettingInfiniband:transport-mode:
*
* The IP-over-InfiniBand transport mode. Either "datagram" or
* "connected".
**/
/* ---ifcfg-rh---
* property: transport-mode
* variable: CONNECTED_MODE
* default: CONNECTED_MODE=no
* description: CONNECTED_MODE=yes for "connected" mode, CONNECTED_MODE=no for
* "datagram" mode
* ---end---
*/
obj_properties[PROP_TRANSPORT_MODE] =
g_param_spec_string (NM_SETTING_INFINIBAND_TRANSPORT_MODE, "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
NM_SETTING_PARAM_INFERRABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMSettingInfiniband:p-key:
*
* The InfiniBand P_Key to use for this device. A value of -1 means to use
* the default P_Key (aka "the P_Key at index 0"). Otherwise it is a 16-bit
* unsigned integer, whose high bit is set if it is a "full membership"
* P_Key.
**/
/* ---ifcfg-rh---
* property: p-key
* variable: PKEY_ID (and PKEY=yes)
* default: PKEY=no
* description: InfiniBand P_Key. The value can be a hex number prefixed with "0x"
* or a decimal number.
* When PKEY_ID is specified, PHYSDEV and DEVICE also must be specified.
* example: PKEY=yes PKEY_ID=2 PHYSDEV=mlx4_ib0 DEVICE=mlx4_ib0.8002
* ---end---
*/
obj_properties[PROP_P_KEY] =
g_param_spec_int (NM_SETTING_INFINIBAND_P_KEY, "", "",
-1, 0xFFFF, -1,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
NM_SETTING_PARAM_INFERRABLE |
G_PARAM_STATIC_STRINGS);
/**
* NMSettingInfiniband:parent:
*
* The interface name of the parent device of this device. Normally %NULL,
* but if the #NMSettingInfiniband:p_key property is set, then you must
* specify the base device by setting either this property or
* #NMSettingInfiniband:mac-address.
**/
/* ---ifcfg-rh---
* property: parent
* variable: PHYSDEV (PKEY=yes)
* default: PKEY=no
* description: InfiniBand parent device.
* example: PHYSDEV=ib0
* ---end---
*/
obj_properties[PROP_PARENT] =
g_param_spec_string (NM_SETTING_INFINIBAND_PARENT, "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
NM_SETTING_PARAM_INFERRABLE |
G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties);
libnm: rework setting metadata for property handling NMSetting internally already tracked a list of all proper GObject properties and D-Bus-only properties. Rework the tracking of the list, so that: - instead of attaching the data to the GType of the setting via g_type_set_qdata(), it is tracked in a static array indexed by NMMetaSettingType. This allows to find the setting-data by simple pointer arithmetic, instead of taking a look and iterating (like g_type_set_qdata() does). Note, that this is still thread safe, because the static table entry is initialized in the class-init function with _nm_setting_class_commit(). And it only accessed by following a NMSettingClass instance, thus the class constructor already ran (maybe not for all setting classes, but for the particular one that we look up). I think this makes initialization of the metadata simpler to understand. Previously, in a first phase each class would attach the metadata to the GType as setting_property_overrides_quark(). Then during nm_setting_class_ensure_properties() it would merge them and set as setting_properties_quark(). Now, during the first phase, we only incrementally build a properties_override GArray, which we finally hand over during nm_setting_class_commit(). - sort the property infos by name and do binary search. Also expose this meta data types as internal API in nm-setting-private.h. While not accessed yet, it can prove beneficial, to have direct (internal) access to these structures. Also, rename NMSettingProperty to NMSettInfoProperty to use a distinct naming scheme. We already have 40+ subclasses of NMSetting that are called NMSetting*. Likewise, NMMetaSetting* is heavily used already. So, choose a new, distinct name.
2018-07-28 15:26:03 +02:00
_nm_setting_class_commit_full (setting_class, NM_META_SETTING_TYPE_INFINIBAND,
NULL, properties_override);
}