/**
* nm_setting_bond_get_option_default:
* @setting: the #NMSettingBond
* @name: the name of the option
*
* Returns: the value of the bond option if not overridden by an entry in
* the #NMSettingBond:options property.
**/
const char *
nm_setting_bond_get_option_default (NMSettingBond *setting, const char *name)
{
const char *mode;
guint i;
g_return_val_if_fail (NM_IS_SETTING_BOND (setting), NULL);
g_return_val_if_fail (nm_setting_bond_validate_option (name, NULL), NULL);
if (nm_streq (name, NM_SETTING_BOND_OPTION_AD_ACTOR_SYSTEM)) {
/* The default value depends on the current mode */
mode = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_MODE);
if ( nm_streq0 (mode, "4")
|| nm_streq0 (mode, "802.3ad"))
return "00:00:00:00:00:00";
else
return "";
}
for (i = 0; i < G_N_ELEMENTS (defaults); i++) {
if (g_strcmp0 (defaults[i].opt, name) == 0)
return defaults[i].val;
}
/* Any option that passes nm_setting_bond_validate_option() should also be found in defaults */
g_assert_not_reached ();
}
static void
set_simple_option (NMDevice *device,
const char *attr,
NMSettingBond *s_bond,
const char *opt)
{
const char *value;
value = nm_setting_bond_get_option_by_name (s_bond, opt);
if (!value)
value = nm_setting_bond_get_option_default (s_bond, opt);
set_bond_attr (device, attr, value);
}
static void
populate_ui (CEPageBond *self)
{
CEPageBondPrivate *priv = CE_PAGE_BOND_GET_PRIVATE (self);
NMSettingBond *setting = priv->setting;
const char *mode, *primary, *frequency, *updelay, *downdelay, *raw_targets;
char *targets;
int mode_idx = MODE_BALANCE_RR;
guint32 mtu_def, mtu_val;
/* Mode */
mode = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_MODE);
if (mode) {
if (!strcmp (mode, "balance-rr"))
mode_idx = MODE_BALANCE_RR;
else if (!strcmp (mode, "active-backup"))
mode_idx = MODE_ACTIVE_BACKUP;
else if (!strcmp (mode, "balance-xor"))
mode_idx = MODE_BALANCE_XOR;
else if (!strcmp (mode, "broadcast"))
mode_idx = MODE_BROADCAST;
else if (!strcmp (mode, "802.3ad"))
mode_idx = MODE_802_3AD;
else if (!strcmp (mode, "balance-tlb"))
mode_idx = MODE_BALANCE_TLB;
else if (!strcmp (mode, "balance-alb"))
mode_idx = MODE_BALANCE_ALB;
}
gtk_combo_box_set_active (priv->mode, mode_idx);
g_signal_connect (priv->mode, "changed",
G_CALLBACK (bonding_mode_changed),
self);
bonding_mode_changed (priv->mode, self);
/* Primary */
primary = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_PRIMARY);
gtk_entry_set_text (priv->primary, primary ? primary : "");
/* Monitoring mode/frequency */
frequency = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
if (frequency) {
gtk_combo_box_set_active (priv->monitoring, MONITORING_ARP);
} else {
gtk_combo_box_set_active (priv->monitoring, MONITORING_MII);
frequency = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_MIIMON);
}
g_signal_connect (priv->monitoring, "changed",
G_CALLBACK (monitoring_mode_changed),
self);
monitoring_mode_changed (priv->monitoring, self);
if (frequency)
gtk_spin_button_set_value (priv->frequency, (gdouble) atoi (frequency));
else
gtk_spin_button_set_value (priv->frequency, 0.0);
g_signal_connect (priv->frequency, "value-changed",
G_CALLBACK (frequency_changed),
self);
updelay = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_UPDELAY);
if (updelay)
gtk_spin_button_set_value (priv->updelay, (gdouble) atoi (updelay));
else
gtk_spin_button_set_value (priv->updelay, 0.0);
g_signal_connect (priv->updelay, "value-changed",
G_CALLBACK (delay_changed),
self);
downdelay = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_DOWNDELAY);
if (downdelay)
gtk_spin_button_set_value (priv->downdelay, (gdouble) atoi (downdelay));
else
gtk_spin_button_set_value (priv->downdelay, 0.0);
g_signal_connect (priv->downdelay, "value-changed",
G_CALLBACK (delay_changed),
self);
/* ARP targets */
raw_targets = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_ARP_IP_TARGET);
targets = prettify_targets (raw_targets);
if (targets) {
gtk_entry_set_text (priv->arp_targets, targets);
g_free (targets);
}
/* MTU */
if (priv->wired) {
mtu_def = ce_get_property_default (NM_SETTING (priv->wired), NM_SETTING_WIRED_MTU);
mtu_val = nm_setting_wired_get_mtu (priv->wired);
} else {
mtu_def = mtu_val = 0;
}
g_signal_connect (priv->mtu, "output",
G_CALLBACK (ce_spin_output_with_automatic),
GINT_TO_POINTER (mtu_def));
gtk_spin_button_set_value (priv->mtu, (gdouble) mtu_val);
}
static void
bond_options_changed (GObject *object,
GParamSpec *pspec,
gpointer user_data)
{
NMSettingBond *s_bond = NM_SETTING_BOND (object);
NmtPageBond *bond = NMT_PAGE_BOND (user_data);
NmtPageBondPrivate *priv = NMT_PAGE_BOND_GET_PRIVATE (bond);
const char *val;
char **ips;
if (priv->updating)
return;
priv->updating = TRUE;
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_MODE);
nmt_newt_popup_set_active_id (priv->mode, val);
if (!strcmp (val, "active-backup")) {
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->primary), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_PRIMARY);
nmt_newt_entry_set_text (priv->primary, val);
} else
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->primary), FALSE);
if (priv->monitoring_mode == NMT_PAGE_BOND_MONITORING_UNKNOWN) {
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
if (val && strcmp (val, "0") != 0)
priv->monitoring_mode = NMT_PAGE_BOND_MONITORING_ARP;
else
priv->monitoring_mode = NMT_PAGE_BOND_MONITORING_MII;
}
nmt_newt_popup_set_active (priv->monitoring, priv->monitoring_mode);
if (priv->monitoring_mode == NMT_PAGE_BOND_MONITORING_MII) {
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->miimon), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_MIIMON);
nmt_newt_entry_set_text (priv->miimon, val);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->updelay), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_UPDELAY);
nmt_newt_entry_set_text (priv->updelay, val);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->downdelay), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_DOWNDELAY);
nmt_newt_entry_set_text (priv->downdelay, val);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->arp_interval), FALSE);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->arp_ip_target), FALSE);
} else {
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->arp_interval), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
nmt_newt_entry_set_text (priv->arp_interval, val);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->arp_ip_target), TRUE);
val = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET);
ips = g_strsplit (val, ",", -1);
g_object_set (G_OBJECT (priv->arp_ip_target),
"strings", ips,
NULL);
g_strfreev (ips);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->miimon), FALSE);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->updelay), FALSE);
nmt_newt_widget_set_visible (NMT_NEWT_WIDGET (priv->downdelay), FALSE);
}
priv->updating = FALSE;
}
static NMActStageReturn
apply_bonding_config (NMDevice *device)
{
NMConnection *connection;
NMSettingBond *s_bond;
int ifindex = nm_device_get_ifindex (device);
const char *mode, *value;
char *contents;
gboolean set_arp_interval = TRUE;
/* Option restrictions:
*
* arp_interval conflicts miimon > 0
* arp_interval conflicts [ alb, tlb ]
* arp_validate needs [ active-backup ]
* downdelay needs miimon
* updelay needs miimon
* primary needs [ active-backup, tlb, alb ]
*
* clearing miimon requires that arp_interval be 0, but clearing
* arp_interval doesn't require miimon to be 0
*/
connection = nm_device_get_applied_connection (device);
g_assert (connection);
s_bond = nm_connection_get_setting_bond (connection);
g_assert (s_bond);
mode = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_MODE);
if (mode == NULL)
mode = "balance-rr";
value = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_MIIMON);
if (value && atoi (value)) {
/* clear arp interval */
set_bond_attr (device, "arp_interval", "0");
set_arp_interval = FALSE;
set_bond_attr (device, "miimon", value);
set_simple_option (device, "updelay", s_bond, NM_SETTING_BOND_OPTION_UPDELAY);
set_simple_option (device, "downdelay", s_bond, NM_SETTING_BOND_OPTION_DOWNDELAY);
} else if (!value) {
/* If not given, and arp_interval is not given, default to 100 */
long int val_int;
char *end;
value = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
errno = 0;
val_int = strtol (value ? value : "0", &end, 10);
if (!value || (val_int == 0 && errno == 0 && *end == '\0'))
set_bond_attr (device, "miimon", "100");
}
/* The stuff after 'mode' requires the given mode or doesn't care */
set_bond_attr (device, "mode", mode);
/* arp_interval not compatible with ALB, TLB */
if (g_strcmp0 (mode, "balance-alb") == 0 || g_strcmp0 (mode, "balance-tlb") == 0)
set_arp_interval = FALSE;
if (set_arp_interval) {
set_simple_option (device, "arp_interval", s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
/* Just let miimon get cleared automatically; even setting miimon to
* 0 (disabled) clears arp_interval.
*/
}
value = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_VALIDATE);
/* arp_validate > 0 only valid in active-backup mode */
if ( value
&& g_strcmp0 (value, "0") != 0
&& g_strcmp0 (value, "none") != 0
&& g_strcmp0 (mode, "active-backup") == 0)
set_bond_attr (device, "arp_validate", value);
else
set_bond_attr (device, "arp_validate", "0");
if ( g_strcmp0 (mode, "active-backup") == 0
|| g_strcmp0 (mode, "balance-alb") == 0
|| g_strcmp0 (mode, "balance-tlb") == 0) {
value = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_PRIMARY);
set_bond_attr (device, "primary", value ? value : "");
}
/* Clear ARP targets */
contents = nm_platform_sysctl_master_get_option (nm_device_get_platform (device), ifindex, "arp_ip_target");
set_arp_targets (device, contents, " \n", "-");
g_free (contents);
/* Add new ARP targets */
value = nm_setting_bond_get_option_by_name (s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET);
set_arp_targets (device, value, ",", "+");
set_simple_option (device, "primary_reselect", s_bond, NM_SETTING_BOND_OPTION_PRIMARY_RESELECT);
set_simple_option (device, "fail_over_mac", s_bond, NM_SETTING_BOND_OPTION_FAIL_OVER_MAC);
set_simple_option (device, "use_carrier", s_bond, NM_SETTING_BOND_OPTION_USE_CARRIER);
set_simple_option (device, "ad_select", s_bond, NM_SETTING_BOND_OPTION_AD_SELECT);
set_simple_option (device, "xmit_hash_policy", s_bond, NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY);
set_simple_option (device, "resend_igmp", s_bond, NM_SETTING_BOND_OPTION_RESEND_IGMP);
if ( g_strcmp0 (mode, "4") == 0
|| g_strcmp0 (mode, "802.3ad") == 0)
set_simple_option (device, "lacp_rate", s_bond, NM_SETTING_BOND_OPTION_LACP_RATE);
return NM_ACT_STAGE_RETURN_SUCCESS;
}
static void
populate_ui (CEPageBond *self)
{
CEPageBondPrivate *priv = CE_PAGE_BOND_GET_PRIVATE (self);
NMSettingBond *setting = priv->setting;
const char *mode, *frequency, *updelay, *downdelay, *raw_targets;
char *targets;
int mode_idx = MODE_BALANCE_RR;
/* Mode */
mode = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_MODE);
if (mode) {
if (!strcmp (mode, "balance-rr"))
mode_idx = MODE_BALANCE_RR;
else if (!strcmp (mode, "active-backup"))
mode_idx = MODE_ACTIVE_BACKUP;
else if (!strcmp (mode, "balance-xor"))
mode_idx = MODE_BALANCE_XOR;
else if (!strcmp (mode, "broadcast"))
mode_idx = MODE_BROADCAST;
else if (!strcmp (mode, "802.3ad"))
mode_idx = MODE_802_3AD;
else if (!strcmp (mode, "balance-tlb"))
mode_idx = MODE_BALANCE_TLB;
else if (!strcmp (mode, "balance-alb"))
mode_idx = MODE_BALANCE_ALB;
}
gtk_combo_box_set_active (priv->mode, mode_idx);
g_signal_connect (priv->mode, "changed",
G_CALLBACK (bonding_mode_changed),
self);
bonding_mode_changed (priv->mode, self);
/* Monitoring mode/frequency */
frequency = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_ARP_INTERVAL);
if (frequency) {
gtk_combo_box_set_active (priv->monitoring, MONITORING_ARP);
} else {
gtk_combo_box_set_active (priv->monitoring, MONITORING_MII);
frequency = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_MIIMON);
}
g_signal_connect (priv->monitoring, "changed",
G_CALLBACK (monitoring_mode_changed),
self);
monitoring_mode_changed (priv->monitoring, self);
if (frequency)
gtk_spin_button_set_value (priv->frequency, (gdouble) atoi (frequency));
else
gtk_spin_button_set_value (priv->frequency, 0.0);
g_signal_connect (priv->frequency, "value-changed",
G_CALLBACK (frequency_changed),
self);
updelay = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_UPDELAY);
if (updelay)
gtk_spin_button_set_value (priv->updelay, (gdouble) atoi (updelay));
else
gtk_spin_button_set_value (priv->updelay, 0.0);
g_signal_connect (priv->updelay, "value-changed",
G_CALLBACK (delay_changed),
self);
downdelay = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_DOWNDELAY);
if (downdelay)
gtk_spin_button_set_value (priv->downdelay, (gdouble) atoi (downdelay));
else
gtk_spin_button_set_value (priv->downdelay, 0.0);
g_signal_connect (priv->downdelay, "value-changed",
G_CALLBACK (delay_changed),
self);
/* ARP targets */
raw_targets = nm_setting_bond_get_option_by_name (setting, NM_SETTING_BOND_OPTION_ARP_IP_TARGET);
targets = prettify_targets (raw_targets);
if (targets) {
gtk_entry_set_text (priv->arp_targets, targets);
g_free (targets);
}
}
