mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2025-12-24 23:00:07 +01:00
2208 lines
84 KiB
C
2208 lines
84 KiB
C
/*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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* Copyright 2019 Red Hat, Inc.
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*/
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#define NM_VALUE_TYPE_DEFINE_FUNCTIONS
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#include "nm-default.h"
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#include "nm-team-utils.h"
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#include "nm-errors.h"
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#include "nm-utils-private.h"
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#include "nm-json.h"
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#include "nm-glib-aux/nm-json-aux.h"
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#include "nm-core-internal.h"
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#include "nm-setting-team.h"
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#include "nm-setting-team-port.h"
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/*****************************************************************************/
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/* we rely on "config" being the first. At various places we iterate over attribute types,
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* starting after "config".*/
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G_STATIC_ASSERT (_NM_TEAM_ATTRIBUTE_0 == 0);
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G_STATIC_ASSERT (NM_TEAM_ATTRIBUTE_CONFIG == 1);
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typedef struct {
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const char *const*js_keys;
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const char *dbus_name;
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NMValueTypUnion default_val;
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NMTeamAttribute team_attr;
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NMValueType value_type;
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guint8 field_offset;
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guint8 js_keys_len;
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bool for_master:1;
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bool for_port:1;
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} TeamAttrData;
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#define TEAM_ATTR_IDX(_is_port, _team_attr) \
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(( (!(_is_port) || (_team_attr) < _NM_TEAM_ATTRIBUTE_START) \
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? (int) (_team_attr) \
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: (((int) (_NM_TEAM_ATTRIBUTE_MASTER_NUM - _NM_TEAM_ATTRIBUTE_START)) + ((int) (_team_attr)))) - 1)
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#define TEAM_ATTR_IDX_CONFIG (TEAM_ATTR_IDX (FALSE, NM_TEAM_ATTRIBUTE_CONFIG))
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static const TeamAttrData team_attr_datas[] = {
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#define _JS_KEYS(...) \
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.js_keys = NM_MAKE_STRV (__VA_ARGS__), \
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.js_keys_len = NM_NARG (__VA_ARGS__)
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#define _INIT(_is_port, _team_attr, field, _value_type, _dbus_name, ...) \
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[TEAM_ATTR_IDX (_is_port, _team_attr)] = { \
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.for_master = (_team_attr) < _NM_TEAM_ATTRIBUTE_START || !(_is_port), \
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.for_port = (_team_attr) < _NM_TEAM_ATTRIBUTE_START || (_is_port), \
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.team_attr = (_team_attr), \
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.field_offset = G_STRUCT_OFFSET (NMTeamSetting, _data_priv.field), \
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.value_type = (_value_type), \
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.dbus_name = ""_dbus_name"", \
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__VA_ARGS__ \
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}
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_INIT (0, NM_TEAM_ATTRIBUTE_CONFIG, _js_str, NM_VALUE_TYPE_UNSPEC, NM_SETTING_TEAM_CONFIG, ),
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_INIT (0, NM_TEAM_ATTRIBUTE_LINK_WATCHERS, link_watchers, NM_VALUE_TYPE_UNSPEC, NM_SETTING_TEAM_LINK_WATCHERS, _JS_KEYS ("link_watch"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_COUNT, master.notify_peers_count, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_NOTIFY_PEERS_COUNT, _JS_KEYS ("notify_peers", "count"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_INTERVAL, master.notify_peers_interval, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_NOTIFY_PEERS_INTERVAL, _JS_KEYS ("notify_peers", "interval"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_COUNT, master.mcast_rejoin_count, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_MCAST_REJOIN_COUNT, _JS_KEYS ("mcast_rejoin", "count"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_INTERVAL, master.mcast_rejoin_interval, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_MCAST_REJOIN_INTERVAL, _JS_KEYS ("mcast_rejoin", "interval"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER, master.runner, NM_VALUE_TYPE_STRING, NM_SETTING_TEAM_RUNNER, _JS_KEYS ("runner", "name"), .default_val.v_string = NM_SETTING_TEAM_RUNNER_DEFAULT, ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_HWADDR_POLICY, master.runner_hwaddr_policy, NM_VALUE_TYPE_STRING, NM_SETTING_TEAM_RUNNER_HWADDR_POLICY, _JS_KEYS ("runner", "hwaddr_policy"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH, master.runner_tx_hash, NM_VALUE_TYPE_UNSPEC, NM_SETTING_TEAM_RUNNER_TX_HASH, _JS_KEYS ("runner", "tx_hash"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER, master.runner_tx_balancer, NM_VALUE_TYPE_STRING, NM_SETTING_TEAM_RUNNER_TX_BALANCER, _JS_KEYS ("runner", "tx_balancer", "name"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER_INTERVAL, master.runner_tx_balancer_interval, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_RUNNER_TX_BALANCER_INTERVAL, _JS_KEYS ("runner", "tx_balancer", "balancing_interval"), .default_val.v_int32 = -1 ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_ACTIVE, master.runner_active, NM_VALUE_TYPE_BOOL, NM_SETTING_TEAM_RUNNER_ACTIVE, _JS_KEYS ("runner", "active"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_FAST_RATE, master.runner_fast_rate, NM_VALUE_TYPE_BOOL, NM_SETTING_TEAM_RUNNER_FAST_RATE, _JS_KEYS ("runner", "fast_rate"), ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_SYS_PRIO, master.runner_sys_prio, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_RUNNER_SYS_PRIO, _JS_KEYS ("runner", "sys_prio"), .default_val.v_int32 = -1, ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_MIN_PORTS, master.runner_min_ports, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_RUNNER_MIN_PORTS, _JS_KEYS ("runner", "min_ports"), .default_val.v_int32 = -1, ),
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_INIT (0, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_AGG_SELECT_POLICY, master.runner_agg_select_policy, NM_VALUE_TYPE_STRING, NM_SETTING_TEAM_RUNNER_AGG_SELECT_POLICY, _JS_KEYS ("runner", "agg_select_policy"), ),
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_INIT (1, NM_TEAM_ATTRIBUTE_PORT_QUEUE_ID, port.queue_id, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_PORT_QUEUE_ID, _JS_KEYS ("queue_id"), .default_val.v_int32 = NM_SETTING_TEAM_PORT_QUEUE_ID_DEFAULT, ),
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_INIT (1, NM_TEAM_ATTRIBUTE_PORT_PRIO, port.prio, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_PORT_PRIO, _JS_KEYS ("prio"), ),
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_INIT (1, NM_TEAM_ATTRIBUTE_PORT_STICKY, port.sticky, NM_VALUE_TYPE_BOOL, NM_SETTING_TEAM_PORT_STICKY, _JS_KEYS ("sticky"), ),
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_INIT (1, NM_TEAM_ATTRIBUTE_PORT_LACP_PRIO, port.lacp_prio, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_PORT_LACP_PRIO, _JS_KEYS ("lacp_prio"), .default_val.v_int32 = NM_SETTING_TEAM_PORT_LACP_PRIO_DEFAULT, ),
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_INIT (1, NM_TEAM_ATTRIBUTE_PORT_LACP_KEY, port.lacp_key, NM_VALUE_TYPE_INT32, NM_SETTING_TEAM_PORT_LACP_KEY, _JS_KEYS ("lacp_key"), ),
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#undef _INIT
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};
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/*****************************************************************************/
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typedef enum {
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LINK_WATCHER_ATTRIBUTE_NAME,
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LINK_WATCHER_ATTRIBUTE_TARGET_HOST,
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LINK_WATCHER_ATTRIBUTE_SOURCE_HOST,
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LINK_WATCHER_ATTRIBUTE_DELAY_UP,
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LINK_WATCHER_ATTRIBUTE_DELAY_DOWN,
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LINK_WATCHER_ATTRIBUTE_INIT_WAIT,
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LINK_WATCHER_ATTRIBUTE_INTERVAL,
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LINK_WATCHER_ATTRIBUTE_MISSED_MAX,
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LINK_WATCHER_ATTRIBUTE_VLANID,
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LINK_WATCHER_ATTRIBUTE_VALIDATE_ACTIVE,
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LINK_WATCHER_ATTRIBUTE_VALIDATE_INACTIVE,
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LINK_WATCHER_ATTRIBUTE_SEND_ALWAYS,
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} LinkWatcherAttribute;
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typedef struct {
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const char *js_key;
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const char *dbus_name;
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NMValueTypUnion default_val;
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LinkWatcherAttribute link_watcher_attr;
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NMValueType value_type;
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} LinkWatcherAttrData;
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static const LinkWatcherAttrData link_watcher_attr_datas[] = {
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#define _INIT(_link_watcher_attr, _js_key, _dbus_name, _value_type, ...) \
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[_link_watcher_attr] = { \
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.link_watcher_attr = (_link_watcher_attr), \
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.value_type = (_value_type), \
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.js_key = (""_js_key""), \
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.dbus_name = (""_dbus_name""), \
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__VA_ARGS__ \
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}
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_INIT (LINK_WATCHER_ATTRIBUTE_NAME, "name", "name", NM_VALUE_TYPE_STRING, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_TARGET_HOST, "target_host", "target-host", NM_VALUE_TYPE_STRING, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_SOURCE_HOST, "source_host", "source-host", NM_VALUE_TYPE_STRING, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_DELAY_UP, "delay_up", "delay-up", NM_VALUE_TYPE_INT, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_DELAY_DOWN, "delay_down", "delay-down", NM_VALUE_TYPE_INT, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_INIT_WAIT, "init_wait", "init-wait", NM_VALUE_TYPE_INT, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_INTERVAL, "interval", "interval", NM_VALUE_TYPE_INT, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_MISSED_MAX, "missed_max", "missed-max", NM_VALUE_TYPE_INT, .default_val.v_int = 3, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_VLANID, "vlanid", "vlanid", NM_VALUE_TYPE_INT, .default_val.v_int = -1, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_VALIDATE_ACTIVE, "validate_active", "validate-active", NM_VALUE_TYPE_BOOL, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_VALIDATE_INACTIVE, "validate_inactive", "validate-inactive", NM_VALUE_TYPE_BOOL, ),
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_INIT (LINK_WATCHER_ATTRIBUTE_SEND_ALWAYS, "send_always", "send-always", NM_VALUE_TYPE_BOOL, ),
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#undef _INIT
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};
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/*****************************************************************************/
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static const TeamAttrData *_team_attr_data_get (gboolean is_port,
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NMTeamAttribute team_attr);
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static gpointer _team_setting_get_field (const NMTeamSetting *self,
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const TeamAttrData *attr_data);
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static gboolean _team_setting_verify (const NMTeamSetting *self,
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GError **error);
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static void _link_watcher_to_json (const NMTeamLinkWatcher *link_watcher,
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GString *gstr);
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/*****************************************************************************/
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static void
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_team_attr_data_ASSERT (const TeamAttrData *attr_data)
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{
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#if NM_MORE_ASSERTS > 5
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nm_assert (attr_data);
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if (attr_data->for_port)
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nm_assert (attr_data == _team_attr_data_get (TRUE, attr_data->team_attr));
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if (attr_data->for_master)
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nm_assert (attr_data == _team_attr_data_get (FALSE, attr_data->team_attr));
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nm_assert ((attr_data - team_attr_datas) == TEAM_ATTR_IDX (attr_data->for_port, attr_data->team_attr));
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nm_assert (attr_data->value_type > 0);
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nm_assert (attr_data->field_offset < sizeof (NMTeamSetting));
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nm_assert (attr_data->js_keys_len == NM_PTRARRAY_LEN (attr_data->js_keys));
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nm_assert (attr_data->dbus_name);
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{
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static int checked = 0;
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if (checked == 0) {
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checked = 1;
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for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++)
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_team_attr_data_ASSERT (attr_data);
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}
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}
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#endif
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}
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static gboolean
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_team_attr_data_is_relevant (const TeamAttrData *attr_data,
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gboolean is_port)
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{
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return is_port
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? attr_data->for_port
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: attr_data->for_master;
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}
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static const TeamAttrData *
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_team_attr_data_get (gboolean is_port,
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NMTeamAttribute team_attr)
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{
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const int idx = TEAM_ATTR_IDX (is_port, team_attr);
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nm_assert ( idx >= 0
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&& idx < G_N_ELEMENTS (team_attr_datas));
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nm_assert (team_attr_datas[idx].team_attr == team_attr);
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nm_assert (_team_attr_data_is_relevant (&team_attr_datas[idx], is_port));
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return &team_attr_datas[idx];
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}
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static const TeamAttrData *
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_team_attr_data_find_for_dbus_name (gboolean is_port,
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const char *dbus_name)
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{
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const TeamAttrData *attr_data;
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for (attr_data = team_attr_datas; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
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if ( _team_attr_data_is_relevant (attr_data, is_port)
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&& nm_streq (dbus_name, attr_data->dbus_name))
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return attr_data;
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}
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return NULL;
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}
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static const NMValueTypUnion *
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_team_attr_data_get_default (const TeamAttrData *attr_data,
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gboolean is_port,
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const char *v_master_runner,
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NMValueTypUnion *value_tmp)
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{
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GPtrArray *v_ptrarray;
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/* unfortunately, the default certain values depends on other values :(
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*
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* For examle, master attributes depend on the "runner" setting.
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* and port settings default to the ethtool link-watcher. */
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if (is_port) {
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switch (attr_data->team_attr) {
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case NM_TEAM_ATTRIBUTE_LINK_WATCHERS: {
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static GPtrArray *volatile gl_arr = NULL;
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again_port_link_watchers:
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v_ptrarray = g_atomic_pointer_get (&gl_arr);
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if (G_UNLIKELY (!v_ptrarray)) {
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v_ptrarray = g_ptr_array_new_full (1, (GDestroyNotify) nm_team_link_watcher_unref);
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g_ptr_array_add (v_ptrarray, nm_team_link_watcher_new_ethtool (0, 0, NULL));
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if (!g_atomic_pointer_compare_and_exchange (&gl_arr, NULL, v_ptrarray)) {
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g_ptr_array_unref (v_ptrarray);
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goto again_port_link_watchers;
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}
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}
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_ptrarray, v_ptrarray);
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}
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default:
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break;
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}
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} else {
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if (NM_IN_STRSET (v_master_runner, NULL,
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NM_SETTING_TEAM_RUNNER_DEFAULT)) {
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/* a runner %NULL is the same as NM_SETTING_TEAM_RUNNER_DEFAULT ("roundrobin").
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* In this case, the settings in attr_data are accurate. */
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return &attr_data->default_val;
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}
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switch (attr_data->team_attr) {
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case NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_COUNT:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_ACTIVEBACKUP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_int32, NM_SETTING_TEAM_NOTIFY_PEERS_COUNT_ACTIVEBACKUP_DEFAULT);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_COUNT:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_ACTIVEBACKUP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_int32, NM_SETTING_TEAM_NOTIFY_MCAST_COUNT_ACTIVEBACKUP_DEFAULT);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_HWADDR_POLICY:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_ACTIVEBACKUP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_string, "same_all");
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH:
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if (NM_IN_STRSET (v_master_runner, NM_SETTING_TEAM_RUNNER_LOADBALANCE,
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NM_SETTING_TEAM_RUNNER_LACP)) {
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static GPtrArray *volatile gl_arr = NULL;
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again_master_runner_tx_hash:
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v_ptrarray = g_atomic_pointer_get (&gl_arr);
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if (G_UNLIKELY (!v_ptrarray)) {
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v_ptrarray = g_ptr_array_sized_new (3);
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g_ptr_array_add (v_ptrarray, "eth");
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g_ptr_array_add (v_ptrarray, "ipv4");
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g_ptr_array_add (v_ptrarray, "ipv6");
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if (!g_atomic_pointer_compare_and_exchange (&gl_arr, NULL, v_ptrarray)) {
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g_ptr_array_unref (v_ptrarray);
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goto again_master_runner_tx_hash;
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}
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}
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_ptrarray, v_ptrarray);
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}
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER_INTERVAL:
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if (NM_IN_STRSET (v_master_runner, NM_SETTING_TEAM_RUNNER_LOADBALANCE,
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NM_SETTING_TEAM_RUNNER_LACP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_int32, NM_SETTING_TEAM_RUNNER_TX_BALANCER_INTERVAL_DEFAULT);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_ACTIVE:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_LACP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_bool, TRUE);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_SYS_PRIO:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_LACP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_int32, NM_SETTING_TEAM_RUNNER_SYS_PRIO_DEFAULT);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_MIN_PORTS:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_LACP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_int32, 0);
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break;
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case NM_TEAM_ATTRIBUTE_MASTER_RUNNER_AGG_SELECT_POLICY:
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if (nm_streq (v_master_runner, NM_SETTING_TEAM_RUNNER_LACP))
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return NM_VALUE_TYP_UNION_SET (value_tmp, v_string, NM_SETTING_TEAM_RUNNER_AGG_SELECT_POLICY_DEFAULT);
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break;
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default:
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break;
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}
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}
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return &attr_data->default_val;
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}
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static int
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_team_attr_data_cmp (const TeamAttrData *attr_data,
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gboolean is_port,
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gconstpointer val_a,
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gconstpointer val_b)
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{
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const GPtrArray *v_ptrarray_a;
|
|
const GPtrArray *v_ptrarray_b;
|
|
guint len;
|
|
|
|
_team_attr_data_ASSERT (attr_data);
|
|
nm_assert (val_a);
|
|
nm_assert (val_b);
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC)
|
|
NM_CMP_RETURN (nm_value_type_cmp (attr_data->value_type, val_a, val_b));
|
|
else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS) {
|
|
v_ptrarray_a = *((const GPtrArray *const*) val_a);
|
|
v_ptrarray_b = *((const GPtrArray *const*) val_b);
|
|
len = v_ptrarray_a ? v_ptrarray_a->len : 0u;
|
|
NM_CMP_DIRECT (len, (v_ptrarray_b ? v_ptrarray_b->len : 0u));
|
|
if (len > 0) {
|
|
NM_CMP_RETURN (nm_team_link_watchers_cmp ((const NMTeamLinkWatcher *const*) v_ptrarray_a->pdata,
|
|
(const NMTeamLinkWatcher *const*) v_ptrarray_b->pdata,
|
|
len,
|
|
FALSE));
|
|
}
|
|
} else if ( !is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH) {
|
|
v_ptrarray_a = *((const GPtrArray *const*) val_a);
|
|
v_ptrarray_b = *((const GPtrArray *const*) val_b);
|
|
NM_CMP_RETURN (_nm_utils_strv_cmp_n (v_ptrarray_a ? (const char *const*) v_ptrarray_a->pdata : NULL,
|
|
v_ptrarray_a ? v_ptrarray_a->len : 0u,
|
|
v_ptrarray_b ? (const char *const*) v_ptrarray_b->pdata : NULL,
|
|
v_ptrarray_b ? v_ptrarray_b->len : 0u));
|
|
} else
|
|
nm_assert_not_reached ();
|
|
return 0;
|
|
}
|
|
|
|
static gboolean
|
|
_team_attr_data_equal (const TeamAttrData *attr_data,
|
|
gboolean is_port,
|
|
gconstpointer val_a,
|
|
gconstpointer val_b)
|
|
{
|
|
return _team_attr_data_cmp (attr_data, is_port, val_a, val_b) == 0;
|
|
}
|
|
|
|
static void
|
|
_team_attr_data_copy (const TeamAttrData *attr_data,
|
|
gboolean is_port,
|
|
gpointer dst,
|
|
gconstpointer src)
|
|
{
|
|
GPtrArray *v_ptrarray_dst;
|
|
const GPtrArray *v_ptrarray_src;
|
|
GPtrArray *dst_array;
|
|
guint i, len;
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC)
|
|
nm_value_type_copy (attr_data->value_type, dst, src);
|
|
else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS) {
|
|
v_ptrarray_src = *((const GPtrArray *const *) src);
|
|
v_ptrarray_dst = *((GPtrArray **) dst);
|
|
len = (v_ptrarray_src ? v_ptrarray_src->len : 0u);
|
|
|
|
if (len == 0) {
|
|
if (v_ptrarray_dst)
|
|
g_ptr_array_set_size (v_ptrarray_dst, 0);
|
|
} else {
|
|
dst_array = g_ptr_array_new_full (len, (GDestroyNotify) nm_team_link_watcher_unref);
|
|
for (i = 0; i < len; i++) {
|
|
if (v_ptrarray_src->pdata[i]) {
|
|
nm_team_link_watcher_ref (v_ptrarray_src->pdata[i]);
|
|
g_ptr_array_add (dst_array,v_ptrarray_src->pdata[i]);
|
|
}
|
|
}
|
|
if (v_ptrarray_dst)
|
|
g_ptr_array_unref (v_ptrarray_dst);
|
|
*((GPtrArray **) dst) = dst_array;
|
|
}
|
|
} else if ( !is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH) {
|
|
v_ptrarray_src = *((const GPtrArray *const *) src);
|
|
v_ptrarray_dst = *((GPtrArray **) dst);
|
|
len = (v_ptrarray_src ? v_ptrarray_src->len : 0u);
|
|
|
|
if ( v_ptrarray_src
|
|
&& v_ptrarray_src->len > 0) {
|
|
dst_array = g_ptr_array_new_full (v_ptrarray_src->len, g_free);
|
|
for (i = 0; i < v_ptrarray_src->len; i++)
|
|
g_ptr_array_add (dst_array, g_strdup (v_ptrarray_src->pdata[i]));
|
|
} else
|
|
dst_array = NULL;
|
|
if (v_ptrarray_dst)
|
|
g_ptr_array_unref (v_ptrarray_dst);
|
|
*((GPtrArray **) dst) = dst_array;
|
|
} else
|
|
nm_assert_not_reached ();
|
|
}
|
|
|
|
static gboolean
|
|
_team_attr_data_is_default (const TeamAttrData *attr_data,
|
|
gboolean is_port,
|
|
const char *v_master_runner,
|
|
gconstpointer p_field)
|
|
{
|
|
const NMValueTypUnion *default_value;
|
|
NMValueTypUnion value_tmp;
|
|
|
|
_team_attr_data_ASSERT (attr_data);
|
|
nm_assert (p_field);
|
|
|
|
default_value = _team_attr_data_get_default (attr_data,
|
|
is_port,
|
|
v_master_runner,
|
|
&value_tmp);
|
|
if (_team_attr_data_equal (attr_data,
|
|
is_port,
|
|
default_value,
|
|
p_field))
|
|
return TRUE;
|
|
|
|
if ( attr_data->value_type == NM_VALUE_TYPE_STRING
|
|
&& default_value->v_string) {
|
|
const char *str0 = NULL;
|
|
|
|
/* this is a string value, whose default is not NULL. In such a case,
|
|
* NULL is also treated like the default. */
|
|
if (_team_attr_data_equal (attr_data,
|
|
is_port,
|
|
&str0,
|
|
p_field))
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
_team_attr_data_to_json (const TeamAttrData *attr_data,
|
|
gboolean is_port,
|
|
GString *gstr,
|
|
gconstpointer p_field)
|
|
{
|
|
guint i;
|
|
|
|
_team_attr_data_ASSERT (attr_data);
|
|
nm_assert (p_field);
|
|
|
|
nm_json_aux_gstr_append_obj_name (gstr,
|
|
attr_data->js_keys[attr_data->js_keys_len - 1],
|
|
'\0');
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC) {
|
|
nm_value_type_to_json (attr_data->value_type, gstr, p_field);
|
|
return;
|
|
}
|
|
|
|
if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS) {
|
|
const GPtrArray *v_ptrarray = *((const GPtrArray *const*) p_field);
|
|
|
|
if (!v_ptrarray)
|
|
g_string_append (gstr, "null");
|
|
else if (v_ptrarray->len == 0)
|
|
g_string_append (gstr, "[ ]");
|
|
else if (v_ptrarray->len == 1)
|
|
_link_watcher_to_json (v_ptrarray->pdata[0], gstr);
|
|
else {
|
|
g_string_append (gstr, "[ ");
|
|
for (i = 0; i < v_ptrarray->len; i++) {
|
|
if (i > 0)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
_link_watcher_to_json (v_ptrarray->pdata[i], gstr);
|
|
}
|
|
g_string_append (gstr, " ]");
|
|
}
|
|
return;
|
|
}
|
|
|
|
if ( !is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH) {
|
|
const GPtrArray *v_ptrarray = *((const GPtrArray *const*) p_field);
|
|
|
|
if (!v_ptrarray)
|
|
g_string_append (gstr, "null");
|
|
else {
|
|
g_string_append (gstr, "[ ");
|
|
for (i = 0; i < v_ptrarray->len; i++) {
|
|
if (i > 0)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_string (gstr, v_ptrarray->pdata[i]);
|
|
}
|
|
g_string_append (gstr, i > 0 ? " ]" : "]");
|
|
}
|
|
return;
|
|
}
|
|
|
|
nm_assert_not_reached ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static void
|
|
_team_setting_ASSERT (const NMTeamSetting *self)
|
|
{
|
|
nm_assert (self);
|
|
nm_assert (!self->d._js_str_need_synthetize || !self->d._js_str);
|
|
#if NM_MORE_ASSERTS > 2
|
|
if (!self->d.strict_validated) {
|
|
nm_assert (!self->d._js_str_need_synthetize);
|
|
nm_assert (self->d._js_str);
|
|
}
|
|
nm_assert (self->d.link_watchers);
|
|
nm_assert ( self->d.is_port
|
|
|| !self->d.master.runner_tx_hash
|
|
|| self->d.master.runner_tx_hash->len > 0);
|
|
#endif
|
|
}
|
|
|
|
static gpointer
|
|
_team_setting_get_field (const NMTeamSetting *self,
|
|
const TeamAttrData *attr_data)
|
|
{
|
|
_team_setting_ASSERT (self);
|
|
_team_attr_data_ASSERT (attr_data);
|
|
nm_assert (_team_attr_data_is_relevant (attr_data, self->d.is_port));
|
|
|
|
#if NM_MORE_ASSERTS > 5
|
|
if ( attr_data->for_master
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_SYS_PRIO )
|
|
nm_assert ((gpointer) (((char *) self) + attr_data->field_offset) == &self->d.master.runner_sys_prio);
|
|
#endif
|
|
|
|
return (((char *) self) + attr_data->field_offset);
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_attribute_changed (NMTeamSetting *self,
|
|
NMTeamAttribute team_attr,
|
|
gboolean changed)
|
|
{
|
|
guint32 changed_flags;
|
|
|
|
nm_assert (_team_attr_data_get (self->d.is_port, team_attr));
|
|
|
|
if (!changed) {
|
|
/* a regular attribute was set, but the value did not change.
|
|
*
|
|
* If we previously were in non-strict mode, then
|
|
*
|
|
* - switch to strict-mode. Clearly the user set a regular attribute
|
|
* and hence now we want to validate the setting.
|
|
*
|
|
* - clear the JSON string. We need to regenerate it.
|
|
*/
|
|
if (self->_data_priv.strict_validated)
|
|
return 0;
|
|
changed_flags = nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
} else {
|
|
changed_flags = nm_team_attribute_to_flags (team_attr)
|
|
| nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
}
|
|
|
|
nm_clear_g_free ((char **) &self->_data_priv._js_str);
|
|
self->_data_priv.strict_validated = TRUE;
|
|
self->_data_priv._js_str_need_synthetize = TRUE;
|
|
|
|
return changed_flags;
|
|
}
|
|
|
|
static void
|
|
_team_setting_field_to_json (const NMTeamSetting *self,
|
|
GString *gstr,
|
|
gboolean prepend_delimiter,
|
|
NMTeamAttribute team_attr)
|
|
{
|
|
const TeamAttrData *attr_data = _team_attr_data_get (self->d.is_port, team_attr);
|
|
|
|
if (prepend_delimiter)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
_team_attr_data_to_json (attr_data,
|
|
self->d.is_port,
|
|
gstr,
|
|
_team_setting_get_field (self, attr_data));
|
|
}
|
|
|
|
static gboolean
|
|
_team_setting_fields_to_json_maybe (const NMTeamSetting *self,
|
|
GString *gstr,
|
|
gboolean prepend_delimiter,
|
|
const bool is_default_lst[static _NM_TEAM_ATTRIBUTE_NUM],
|
|
const NMTeamAttribute *team_attrs_lst,
|
|
gsize team_attrs_lst_len)
|
|
{
|
|
gsize i;
|
|
gboolean any_added = FALSE;
|
|
|
|
for (i = 0; i < team_attrs_lst_len; i++) {
|
|
NMTeamAttribute team_attr = team_attrs_lst[i];
|
|
|
|
if (is_default_lst[team_attr])
|
|
continue;
|
|
|
|
_team_setting_field_to_json (self, gstr, prepend_delimiter, team_attr);
|
|
any_added = TRUE;
|
|
prepend_delimiter = TRUE;
|
|
}
|
|
return any_added;
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_set (NMTeamSetting *self,
|
|
gboolean modify,
|
|
const bool *has_lst,
|
|
const NMValueTypUnion *val_lst)
|
|
{
|
|
guint32 changed_flags = 0;
|
|
const TeamAttrData *attr_data;
|
|
const char *v_master_runner;
|
|
|
|
nm_assert ((!has_lst) == (!val_lst));
|
|
|
|
if (!self->d.is_port) {
|
|
if ( has_lst
|
|
&& has_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER])
|
|
v_master_runner = val_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER].v_string;
|
|
else {
|
|
nm_assert (nm_streq0 (_team_attr_data_get (FALSE, NM_TEAM_ATTRIBUTE_MASTER_RUNNER)->default_val.v_string,
|
|
NM_SETTING_TEAM_RUNNER_DEFAULT));
|
|
v_master_runner = NM_SETTING_TEAM_RUNNER_DEFAULT;
|
|
}
|
|
} else
|
|
v_master_runner = NULL;
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
NMValueTypUnion value_tmp;
|
|
const NMValueTypUnion *p_val;
|
|
gconstpointer p_field;
|
|
|
|
if (!_team_attr_data_is_relevant (attr_data, self->d.is_port))
|
|
continue;
|
|
|
|
if ( has_lst
|
|
&& has_lst[attr_data->team_attr])
|
|
p_val = &val_lst[attr_data->team_attr];
|
|
else {
|
|
p_val = _team_attr_data_get_default (attr_data,
|
|
self->d.is_port,
|
|
v_master_runner,
|
|
&value_tmp);
|
|
}
|
|
|
|
p_field = _team_setting_get_field (self, attr_data);
|
|
|
|
if (!_team_attr_data_equal (attr_data,
|
|
self->d.is_port,
|
|
p_val,
|
|
p_field)) {
|
|
if (modify) {
|
|
_team_attr_data_copy (attr_data,
|
|
self->d.is_port,
|
|
(gpointer) p_field,
|
|
p_val);
|
|
}
|
|
changed_flags |= nm_team_attribute_to_flags (attr_data->team_attr);
|
|
}
|
|
}
|
|
|
|
return changed_flags;
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_check_default (const NMTeamSetting *self)
|
|
{
|
|
return _team_setting_set ((NMTeamSetting *) self, FALSE, NULL, NULL);
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_set_default (NMTeamSetting *self)
|
|
{
|
|
return _team_setting_set (self, TRUE, NULL, NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
gconstpointer
|
|
_nm_team_setting_value_get (const NMTeamSetting *self,
|
|
NMTeamAttribute team_attr,
|
|
NMValueType value_type)
|
|
{
|
|
const TeamAttrData *attr_data = _team_attr_data_get (self->d.is_port, team_attr);
|
|
|
|
nm_assert (value_type == attr_data->value_type);
|
|
|
|
return _team_setting_get_field (self, attr_data);
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_value_set (NMTeamSetting *self,
|
|
NMTeamAttribute team_attr,
|
|
NMValueType value_type,
|
|
gconstpointer val)
|
|
{
|
|
const TeamAttrData *attr_data;
|
|
gpointer p_field;
|
|
|
|
nm_assert (self);
|
|
|
|
attr_data = _team_attr_data_get (self->d.is_port, team_attr);
|
|
|
|
nm_assert (val);
|
|
nm_assert (value_type == attr_data->value_type);
|
|
|
|
p_field = _team_setting_get_field (self, attr_data);
|
|
|
|
if (nm_value_type_equal (attr_data->value_type, p_field, val))
|
|
return 0u;
|
|
nm_value_type_copy (attr_data->value_type, p_field, val);
|
|
return nm_team_attribute_to_flags (team_attr);
|
|
}
|
|
|
|
guint32
|
|
_nm_team_setting_value_set (NMTeamSetting *self,
|
|
NMTeamAttribute team_attr,
|
|
NMValueType value_type,
|
|
gconstpointer val)
|
|
{
|
|
return _team_setting_attribute_changed (self,
|
|
team_attr,
|
|
(_team_setting_value_set (self,
|
|
team_attr,
|
|
value_type,
|
|
val) != 0u));
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_link_watchers_add (NMTeamSetting *self,
|
|
const NMTeamLinkWatcher *link_watcher)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < self->d.link_watchers->len; i++) {
|
|
if (nm_team_link_watcher_equal (self->d.link_watchers->pdata[i], link_watcher))
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_LINK_WATCHERS, FALSE);
|
|
}
|
|
g_ptr_array_add ((GPtrArray *) self->d.link_watchers,
|
|
_nm_team_link_watcher_ref ((NMTeamLinkWatcher *) link_watcher));
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_LINK_WATCHERS, TRUE);
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_link_watchers_remove_by_value (NMTeamSetting *self,
|
|
const NMTeamLinkWatcher *link_watcher)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < self->d.link_watchers->len; i++) {
|
|
if (nm_team_link_watcher_equal (self->d.link_watchers->pdata[i],
|
|
link_watcher))
|
|
return nm_team_setting_value_link_watchers_remove (self, i);
|
|
}
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_LINK_WATCHERS, FALSE);
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_link_watchers_remove (NMTeamSetting *self,
|
|
guint idx)
|
|
{
|
|
g_ptr_array_remove_index ((GPtrArray *) self->d.link_watchers, idx);
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_LINK_WATCHERS, TRUE);
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_value_link_watchers_set_list (NMTeamSetting *self,
|
|
const NMTeamLinkWatcher *const*arr,
|
|
guint len)
|
|
{
|
|
if ( self->d.link_watchers->len == len
|
|
&& nm_team_link_watchers_cmp ((const NMTeamLinkWatcher *const*) self->d.link_watchers->pdata,
|
|
arr,
|
|
len,
|
|
FALSE) == 0)
|
|
return 0;
|
|
|
|
if (len == 0)
|
|
g_ptr_array_set_size ((GPtrArray *) self->d.link_watchers, 0);
|
|
else {
|
|
_nm_unused gs_unref_ptrarray GPtrArray *old_val_destroy = NULL;
|
|
guint i;
|
|
|
|
old_val_destroy = (GPtrArray *) g_steal_pointer (&self->_data_priv.link_watchers);
|
|
|
|
self->_data_priv.link_watchers = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_team_link_watcher_unref);
|
|
|
|
for (i = 0; i < len; i++) {
|
|
if (arr[i]) {
|
|
g_ptr_array_add ((GPtrArray *) self->d.link_watchers,
|
|
_nm_team_link_watcher_ref ((NMTeamLinkWatcher *) arr[i]));
|
|
}
|
|
}
|
|
}
|
|
|
|
return nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_LINK_WATCHERS);
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_link_watchers_set_list (NMTeamSetting *self,
|
|
const NMTeamLinkWatcher *const*arr,
|
|
guint len)
|
|
{
|
|
return _team_setting_attribute_changed (self,
|
|
NM_TEAM_ATTRIBUTE_LINK_WATCHERS,
|
|
(_team_setting_value_link_watchers_set_list (self,
|
|
arr,
|
|
len) != 0u));
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
guint32
|
|
nm_team_setting_value_master_runner_tx_hash_add (NMTeamSetting *self,
|
|
const char *txhash)
|
|
{
|
|
guint i;
|
|
|
|
if (!self->d.master.runner_tx_hash)
|
|
self->_data_priv.master.runner_tx_hash = g_ptr_array_new_with_free_func (g_free);
|
|
else {
|
|
for (i = 0; i < self->d.master.runner_tx_hash->len; i++) {
|
|
if (nm_streq (txhash, self->d.master.runner_tx_hash->pdata[i]))
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH, FALSE);
|
|
}
|
|
}
|
|
g_ptr_array_add ((GPtrArray *) self->d.master.runner_tx_hash, g_strdup (txhash));
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH, TRUE);
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_master_runner_tx_hash_remove (NMTeamSetting *self,
|
|
guint idx)
|
|
{
|
|
g_ptr_array_remove_index ((GPtrArray *) self->d.master.runner_tx_hash, idx);
|
|
return _team_setting_attribute_changed (self, NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH, TRUE);
|
|
}
|
|
|
|
static guint32
|
|
_team_setting_value_master_runner_tx_hash_set_list (NMTeamSetting *self,
|
|
const char *const*arr,
|
|
guint len)
|
|
{
|
|
_nm_unused gs_unref_ptrarray GPtrArray *old_val_destroy = NULL;
|
|
guint i;
|
|
|
|
if (_nm_utils_strv_cmp_n (self->d.master.runner_tx_hash ? (const char *const*) self->d.master.runner_tx_hash->pdata : NULL,
|
|
self->d.master.runner_tx_hash ? self->d.master.runner_tx_hash->len : 0u,
|
|
arr,
|
|
len) == 0)
|
|
return 0u;
|
|
|
|
old_val_destroy = (GPtrArray *) g_steal_pointer (&self->_data_priv.master.runner_tx_hash);
|
|
|
|
for (i = 0; i < len; i++) {
|
|
if (!arr[i])
|
|
continue;
|
|
if (!self->d.master.runner_tx_hash)
|
|
self->_data_priv.master.runner_tx_hash = g_ptr_array_new_with_free_func (g_free);
|
|
g_ptr_array_add ((GPtrArray *) self->d.master.runner_tx_hash, g_strdup (arr[i]));
|
|
}
|
|
|
|
return nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH);
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_value_master_runner_tx_hash_set_list (NMTeamSetting *self,
|
|
const char *const*arr,
|
|
guint len)
|
|
{
|
|
return _team_setting_attribute_changed (self,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH,
|
|
(_team_setting_value_master_runner_tx_hash_set_list (self,
|
|
arr,
|
|
len) != 0u));
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
#define _LINK_WATCHER_ATTR_GET(args, link_watcher_attribute, _value_type) \
|
|
({ \
|
|
const NMValueTypUnioMaybe *const _args = (args); \
|
|
\
|
|
nm_assert (link_watcher_attr_datas[(link_watcher_attribute)].value_type == (_value_type)); \
|
|
\
|
|
_args[(link_watcher_attribute)].has \
|
|
? &_args[(link_watcher_attribute)].val \
|
|
: &link_watcher_attr_datas[(link_watcher_attribute)].default_val; \
|
|
})
|
|
#define _LINK_WATCHER_ATTR_GET_BOOL(args, link_watcher_attribute) (_LINK_WATCHER_ATTR_GET (args, link_watcher_attribute, NM_VALUE_TYPE_BOOL )->v_bool)
|
|
#define _LINK_WATCHER_ATTR_GET_INT(args, link_watcher_attribute) (_LINK_WATCHER_ATTR_GET (args, link_watcher_attribute, NM_VALUE_TYPE_INT )->v_int)
|
|
#define _LINK_WATCHER_ATTR_GET_STRING(args, link_watcher_attribute) (_LINK_WATCHER_ATTR_GET (args, link_watcher_attribute, NM_VALUE_TYPE_STRING )->v_string)
|
|
|
|
#define _LINK_WATCHER_ATTR_SET(args, link_watcher_attribute, _value_type, c_type, val) \
|
|
({ \
|
|
nm_assert (link_watcher_attr_datas[(link_watcher_attribute)].value_type == (_value_type)); \
|
|
\
|
|
NM_VALUE_TYP_UNIO_MAYBE_SET (&(args)[(link_watcher_attribute)], c_type, (val)); \
|
|
})
|
|
#define _LINK_WATCHER_ATTR_SET_BOOL(args, link_watcher_attribute, val) _LINK_WATCHER_ATTR_SET((args), (link_watcher_attribute), NM_VALUE_TYPE_BOOL, v_bool, (val))
|
|
#define _LINK_WATCHER_ATTR_SET_INT(args, link_watcher_attribute, val) _LINK_WATCHER_ATTR_SET((args), (link_watcher_attribute), NM_VALUE_TYPE_INT, v_int, (val))
|
|
#define _LINK_WATCHER_ATTR_SET_STRING(args, link_watcher_attribute, val) _LINK_WATCHER_ATTR_SET((args), (link_watcher_attribute), NM_VALUE_TYPE_STRING, v_string, (val))
|
|
|
|
static void
|
|
_link_watcher_unpack (const NMTeamLinkWatcher *link_watcher,
|
|
NMValueTypUnioMaybe args[static G_N_ELEMENTS (link_watcher_attr_datas)])
|
|
{
|
|
const char *v_name = nm_team_link_watcher_get_name (link_watcher);
|
|
NMTeamLinkWatcherArpPingFlags v_arp_ping_flags;
|
|
|
|
memset (args, 0, sizeof (args[0]) * G_N_ELEMENTS (link_watcher_attr_datas));
|
|
|
|
_LINK_WATCHER_ATTR_SET_STRING (args, LINK_WATCHER_ATTRIBUTE_NAME, v_name);
|
|
|
|
if (nm_streq (v_name, NM_TEAM_LINK_WATCHER_ETHTOOL)) {
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_DELAY_UP, nm_team_link_watcher_get_delay_up (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_DELAY_DOWN, nm_team_link_watcher_get_delay_down (link_watcher));
|
|
} else if (NM_IN_STRSET (v_name, NM_TEAM_LINK_WATCHER_NSNA_PING,
|
|
NM_TEAM_LINK_WATCHER_ARP_PING)) {
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_INIT_WAIT, nm_team_link_watcher_get_init_wait (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_INTERVAL, nm_team_link_watcher_get_interval (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_MISSED_MAX, nm_team_link_watcher_get_missed_max (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_STRING (args, LINK_WATCHER_ATTRIBUTE_TARGET_HOST, nm_team_link_watcher_get_target_host (link_watcher));
|
|
if (nm_streq (v_name, NM_TEAM_LINK_WATCHER_ARP_PING)) {
|
|
v_arp_ping_flags = nm_team_link_watcher_get_flags (link_watcher);
|
|
_LINK_WATCHER_ATTR_SET_INT (args, LINK_WATCHER_ATTRIBUTE_VLANID, nm_team_link_watcher_get_vlanid (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_STRING (args, LINK_WATCHER_ATTRIBUTE_SOURCE_HOST, nm_team_link_watcher_get_source_host (link_watcher));
|
|
_LINK_WATCHER_ATTR_SET_BOOL (args, LINK_WATCHER_ATTRIBUTE_VALIDATE_ACTIVE, NM_FLAGS_HAS (v_arp_ping_flags, NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_ACTIVE));
|
|
_LINK_WATCHER_ATTR_SET_BOOL (args, LINK_WATCHER_ATTRIBUTE_VALIDATE_INACTIVE, NM_FLAGS_HAS (v_arp_ping_flags, NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_INACTIVE));
|
|
_LINK_WATCHER_ATTR_SET_BOOL (args, LINK_WATCHER_ATTRIBUTE_SEND_ALWAYS, NM_FLAGS_HAS (v_arp_ping_flags, NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_SEND_ALWAYS));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_link_watcher_to_json (const NMTeamLinkWatcher *link_watcher,
|
|
GString *gstr)
|
|
{
|
|
NMValueTypUnioMaybe args[G_N_ELEMENTS (link_watcher_attr_datas)];
|
|
int i;
|
|
gboolean is_first = TRUE;
|
|
|
|
if (!link_watcher) {
|
|
g_string_append (gstr, "null");
|
|
return;
|
|
}
|
|
|
|
_link_watcher_unpack (link_watcher, args);
|
|
|
|
g_string_append (gstr, "{ ");
|
|
|
|
for (i = 0; i < (int) G_N_ELEMENTS (link_watcher_attr_datas); i++) {
|
|
const NMValueTypUnioMaybe *p_val = &args[i];
|
|
const LinkWatcherAttrData *attr_data = &link_watcher_attr_datas[i];
|
|
|
|
if (!p_val->has)
|
|
continue;
|
|
if (nm_value_type_equal (attr_data->value_type, &attr_data->default_val, &p_val->val))
|
|
continue;
|
|
|
|
if (is_first)
|
|
is_first = FALSE;
|
|
else
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_obj_name (gstr, attr_data->js_key, '\0');
|
|
nm_value_type_to_json (attr_data->value_type, gstr, &p_val->val);
|
|
}
|
|
|
|
g_string_append (gstr, "}");
|
|
}
|
|
|
|
#if WITH_JSON_VALIDATION
|
|
static NMTeamLinkWatcher *
|
|
_link_watcher_from_json (const json_t *root_js_obj,
|
|
gboolean *out_unrecognized_content)
|
|
{
|
|
NMValueTypUnioMaybe args[G_N_ELEMENTS (link_watcher_attr_datas)] = { };
|
|
const char *j_key;
|
|
json_t *j_val;
|
|
const char *v_name;
|
|
NMTeamLinkWatcher *result = NULL;
|
|
|
|
if (!json_is_object (root_js_obj))
|
|
goto fail;
|
|
|
|
json_object_foreach ((json_t *) root_js_obj, j_key, j_val) {
|
|
const LinkWatcherAttrData *attr_data = NULL;
|
|
NMValueTypUnioMaybe *parse_result;
|
|
|
|
if (j_key) {
|
|
int i;
|
|
|
|
for (i = 0; i < (int) G_N_ELEMENTS (link_watcher_attr_datas); i++) {
|
|
if (nm_streq (link_watcher_attr_datas[i].js_key, j_key)) {
|
|
attr_data = &link_watcher_attr_datas[i];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (!attr_data) {
|
|
*out_unrecognized_content = TRUE;
|
|
continue;
|
|
}
|
|
|
|
parse_result = &args[attr_data->link_watcher_attr];
|
|
|
|
if (parse_result->has)
|
|
*out_unrecognized_content = TRUE;
|
|
|
|
if (!nm_value_type_from_json (attr_data->value_type, j_val, &parse_result->val))
|
|
*out_unrecognized_content = TRUE;
|
|
else
|
|
parse_result->has = TRUE;
|
|
}
|
|
|
|
#define _PARSE_RESULT_HAS_UNEXPECTED_ATTRIBUTES(_parse_results, ...) \
|
|
({ \
|
|
int _i; \
|
|
\
|
|
for (_i = 0; _i < (int) G_N_ELEMENTS ((_parse_results)); _i++) { \
|
|
if ( (_parse_results)[_i].has \
|
|
&& !NM_IN_SET ((LinkWatcherAttribute) _i, LINK_WATCHER_ATTRIBUTE_NAME, \
|
|
__VA_ARGS__)) \
|
|
break; \
|
|
} \
|
|
\
|
|
(_i == (int) G_N_ELEMENTS ((_parse_results))); \
|
|
})
|
|
|
|
v_name = _LINK_WATCHER_ATTR_GET_STRING (args, LINK_WATCHER_ATTRIBUTE_NAME);
|
|
|
|
if (nm_streq0 (v_name, NM_TEAM_LINK_WATCHER_ETHTOOL)) {
|
|
if (_PARSE_RESULT_HAS_UNEXPECTED_ATTRIBUTES (args,
|
|
LINK_WATCHER_ATTRIBUTE_DELAY_UP,
|
|
LINK_WATCHER_ATTRIBUTE_DELAY_DOWN))
|
|
*out_unrecognized_content = TRUE;
|
|
result = nm_team_link_watcher_new_ethtool (_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_DELAY_UP),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_DELAY_DOWN),
|
|
NULL);
|
|
} else if (nm_streq0 (v_name, NM_TEAM_LINK_WATCHER_NSNA_PING)) {
|
|
if (_PARSE_RESULT_HAS_UNEXPECTED_ATTRIBUTES (args,
|
|
LINK_WATCHER_ATTRIBUTE_INIT_WAIT,
|
|
LINK_WATCHER_ATTRIBUTE_INTERVAL,
|
|
LINK_WATCHER_ATTRIBUTE_MISSED_MAX,
|
|
LINK_WATCHER_ATTRIBUTE_TARGET_HOST))
|
|
*out_unrecognized_content = TRUE;
|
|
result = nm_team_link_watcher_new_nsna_ping (_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_INIT_WAIT),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_INTERVAL),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_MISSED_MAX),
|
|
_LINK_WATCHER_ATTR_GET_STRING (args, LINK_WATCHER_ATTRIBUTE_TARGET_HOST),
|
|
NULL);
|
|
} else if (nm_streq0 (v_name, NM_TEAM_LINK_WATCHER_ARP_PING)) {
|
|
NMTeamLinkWatcherArpPingFlags v_flags = NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_NONE;
|
|
|
|
if (_PARSE_RESULT_HAS_UNEXPECTED_ATTRIBUTES (args,
|
|
LINK_WATCHER_ATTRIBUTE_INIT_WAIT,
|
|
LINK_WATCHER_ATTRIBUTE_INTERVAL,
|
|
LINK_WATCHER_ATTRIBUTE_MISSED_MAX,
|
|
LINK_WATCHER_ATTRIBUTE_VLANID,
|
|
LINK_WATCHER_ATTRIBUTE_TARGET_HOST,
|
|
LINK_WATCHER_ATTRIBUTE_SOURCE_HOST,
|
|
LINK_WATCHER_ATTRIBUTE_VALIDATE_ACTIVE,
|
|
LINK_WATCHER_ATTRIBUTE_VALIDATE_INACTIVE,
|
|
LINK_WATCHER_ATTRIBUTE_SEND_ALWAYS))
|
|
*out_unrecognized_content = TRUE;
|
|
|
|
if (_LINK_WATCHER_ATTR_GET_BOOL (args, LINK_WATCHER_ATTRIBUTE_VALIDATE_ACTIVE))
|
|
v_flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_ACTIVE;
|
|
if (_LINK_WATCHER_ATTR_GET_BOOL (args, LINK_WATCHER_ATTRIBUTE_VALIDATE_INACTIVE))
|
|
v_flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_INACTIVE;
|
|
if (_LINK_WATCHER_ATTR_GET_BOOL (args, LINK_WATCHER_ATTRIBUTE_SEND_ALWAYS))
|
|
v_flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_SEND_ALWAYS;
|
|
|
|
result = nm_team_link_watcher_new_arp_ping2 (_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_INIT_WAIT),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_INTERVAL),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_MISSED_MAX),
|
|
_LINK_WATCHER_ATTR_GET_INT (args, LINK_WATCHER_ATTRIBUTE_VLANID),
|
|
_LINK_WATCHER_ATTR_GET_STRING (args, LINK_WATCHER_ATTRIBUTE_TARGET_HOST),
|
|
_LINK_WATCHER_ATTR_GET_STRING (args, LINK_WATCHER_ATTRIBUTE_SOURCE_HOST),
|
|
v_flags,
|
|
NULL);
|
|
}
|
|
|
|
if (result)
|
|
return result;
|
|
fail:
|
|
*out_unrecognized_content = TRUE;
|
|
return NULL;
|
|
}
|
|
#endif
|
|
|
|
/*****************************************************************************/
|
|
|
|
static GVariant *
|
|
_link_watcher_to_variant (const NMTeamLinkWatcher *link_watcher)
|
|
{
|
|
NMValueTypUnioMaybe args[G_N_ELEMENTS (link_watcher_attr_datas)];
|
|
GVariantBuilder builder;
|
|
int i;
|
|
|
|
if (!link_watcher)
|
|
return NULL;
|
|
|
|
_link_watcher_unpack (link_watcher, args);
|
|
|
|
if (!args[LINK_WATCHER_ATTRIBUTE_NAME].has)
|
|
return NULL;
|
|
|
|
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
|
|
|
|
for (i = 0; i < (int) G_N_ELEMENTS (link_watcher_attr_datas); i++) {
|
|
const NMValueTypUnioMaybe *p_val = &args[i];
|
|
const LinkWatcherAttrData *attr_data = &link_watcher_attr_datas[i];
|
|
GVariant *v;
|
|
|
|
if (!p_val->has)
|
|
continue;
|
|
if (nm_value_type_equal (attr_data->value_type, &attr_data->default_val, &p_val->val))
|
|
continue;
|
|
|
|
if (attr_data->value_type == NM_VALUE_TYPE_INT)
|
|
v = g_variant_new_int32 (p_val->val.v_int);
|
|
else {
|
|
v = nm_value_type_to_variant (attr_data->value_type,
|
|
&p_val->val);
|
|
}
|
|
if (!v)
|
|
continue;
|
|
|
|
nm_assert (g_variant_is_floating (v));
|
|
g_variant_builder_add (&builder,
|
|
"{sv}",
|
|
attr_data->dbus_name,
|
|
v);
|
|
}
|
|
|
|
return g_variant_builder_end (&builder);
|
|
}
|
|
|
|
static NMTeamLinkWatcher *
|
|
_link_watcher_from_variant (GVariant *watcher_var)
|
|
{
|
|
NMTeamLinkWatcher *watcher;
|
|
const char *name;
|
|
int val1;
|
|
int val2;
|
|
int val3 = 0;
|
|
int val4 = -1;
|
|
const char *target_host = NULL;
|
|
const char *source_host = NULL;
|
|
gboolean bval;
|
|
NMTeamLinkWatcherArpPingFlags flags = NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_NONE;
|
|
gs_free_error GError *error = NULL;
|
|
|
|
nm_assert (g_variant_is_of_type (watcher_var, G_VARIANT_TYPE ("a{sv}")));
|
|
|
|
if (!g_variant_lookup (watcher_var, "name", "&s", &name))
|
|
return NULL;
|
|
|
|
if (!NM_IN_STRSET (name,
|
|
NM_TEAM_LINK_WATCHER_ETHTOOL,
|
|
NM_TEAM_LINK_WATCHER_ARP_PING,
|
|
NM_TEAM_LINK_WATCHER_NSNA_PING)) {
|
|
return NULL;
|
|
}
|
|
|
|
if (nm_streq (name, NM_TEAM_LINK_WATCHER_ETHTOOL)) {
|
|
if (!g_variant_lookup (watcher_var, "delay-up", "i", &val1))
|
|
val1 = 0;
|
|
if (!g_variant_lookup (watcher_var, "delay-down", "i", &val2))
|
|
val2 = 0;
|
|
watcher = nm_team_link_watcher_new_ethtool (val1, val2, &error);
|
|
} else {
|
|
if (!g_variant_lookup (watcher_var, "target-host", "&s", &target_host))
|
|
return NULL;
|
|
if (!g_variant_lookup (watcher_var, "init-wait", "i", &val1))
|
|
val1 = 0;
|
|
if (!g_variant_lookup (watcher_var, "interval", "i", &val2))
|
|
val2 = 0;
|
|
if (!g_variant_lookup (watcher_var, "missed-max", "i", &val3))
|
|
val3 = 3;
|
|
if (nm_streq (name, NM_TEAM_LINK_WATCHER_ARP_PING)) {
|
|
if (!g_variant_lookup (watcher_var, "vlanid", "i", &val4))
|
|
val4 = -1;
|
|
if (!g_variant_lookup (watcher_var, "source-host", "&s", &source_host))
|
|
return NULL;
|
|
if (!g_variant_lookup (watcher_var, "validate-active", "b", &bval))
|
|
bval = FALSE;
|
|
if (bval)
|
|
flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_ACTIVE;
|
|
if (!g_variant_lookup (watcher_var, "validate-inactive", "b", &bval))
|
|
bval = FALSE;
|
|
if (bval)
|
|
flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_VALIDATE_INACTIVE;
|
|
if (!g_variant_lookup (watcher_var, "send-always", "b", &bval))
|
|
bval = FALSE;
|
|
if (bval)
|
|
flags |= NM_TEAM_LINK_WATCHER_ARP_PING_FLAG_SEND_ALWAYS;
|
|
watcher = nm_team_link_watcher_new_arp_ping2 (val1, val2, val3, val4,
|
|
target_host, source_host,
|
|
flags, &error);
|
|
} else {
|
|
watcher = nm_team_link_watcher_new_nsna_ping (val1, val2, val3,
|
|
target_host, &error);
|
|
}
|
|
}
|
|
|
|
return watcher;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
/**
|
|
* _nm_utils_team_link_watchers_to_variant:
|
|
* @link_watchers: (element-type NMTeamLinkWatcher): array of #NMTeamLinkWatcher
|
|
*
|
|
* Utility function to convert a #GPtrArray of #NMTeamLinkWatcher objects
|
|
* representing link watcher configuration for team devices into a #GVariant
|
|
* of type 'aa{sv}' representing an array of link watchers.
|
|
*
|
|
* Returns: (transfer full): a new floating #GVariant representing link watchers.
|
|
**/
|
|
GVariant *
|
|
_nm_utils_team_link_watchers_to_variant (GPtrArray *link_watchers)
|
|
{
|
|
GVariantBuilder builder;
|
|
guint i;
|
|
|
|
g_variant_builder_init (&builder, G_VARIANT_TYPE ("aa{sv}"));
|
|
if (link_watchers) {
|
|
for (i = 0; i < link_watchers->len; i++) {
|
|
g_variant_builder_add (&builder,
|
|
"@a{sv}",
|
|
_link_watcher_to_variant (link_watchers->pdata[i]));
|
|
}
|
|
}
|
|
return g_variant_builder_end (&builder);
|
|
}
|
|
|
|
/**
|
|
* _nm_utils_team_link_watchers_from_variant:
|
|
* @value: a #GVariant of type 'aa{sv}'
|
|
*
|
|
* Utility function to convert a #GVariant representing a list of team link
|
|
* watchers int a #GPtrArray of #NMTeamLinkWatcher objects.
|
|
*
|
|
* Returns: (transfer full) (element-type NMTeamLinkWatcher): a newly allocated
|
|
* #GPtrArray of #NMTeamLinkWatcher objects.
|
|
**/
|
|
GPtrArray *
|
|
_nm_utils_team_link_watchers_from_variant (GVariant *value)
|
|
{
|
|
GPtrArray *link_watchers;
|
|
GVariantIter iter;
|
|
GVariant *watcher_var;
|
|
|
|
g_return_val_if_fail (g_variant_is_of_type (value, G_VARIANT_TYPE ("aa{sv}")), NULL);
|
|
|
|
link_watchers = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_team_link_watcher_unref);
|
|
|
|
g_variant_iter_init (&iter, value);
|
|
while (g_variant_iter_next (&iter, "@a{sv}", &watcher_var)) {
|
|
_nm_unused gs_unref_variant GVariant *watcher_var_free = watcher_var;
|
|
NMTeamLinkWatcher *watcher;
|
|
|
|
watcher = _link_watcher_from_variant (watcher_var);
|
|
if (watcher)
|
|
g_ptr_array_add (link_watchers, watcher);
|
|
}
|
|
|
|
return link_watchers;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
const char *
|
|
nm_team_setting_config_get (const NMTeamSetting *self)
|
|
{
|
|
char *js_str;
|
|
|
|
nm_assert (self);
|
|
|
|
if (G_LIKELY (!self->d._js_str_need_synthetize))
|
|
return self->d._js_str;
|
|
|
|
nm_assert (!self->d._js_str);
|
|
nm_assert (self->d.strict_validated);
|
|
|
|
if (_team_setting_check_default (self) == 0) {
|
|
/* the default is set. We signal this as a NULL JSON string.
|
|
* Nothing to do. */
|
|
js_str = NULL;
|
|
} else {
|
|
const TeamAttrData *attr_data;
|
|
GString *gstr;
|
|
bool is_default_lst[_NM_TEAM_ATTRIBUTE_NUM] = { FALSE, };
|
|
gboolean list_is_empty = TRUE;
|
|
const char *v_master_runner;
|
|
|
|
gstr = g_string_new (NULL);
|
|
|
|
g_string_append (gstr, "{ ");
|
|
|
|
v_master_runner = self->d.is_port
|
|
? NULL
|
|
: self->d.master.runner;
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
if (_team_attr_data_is_relevant (attr_data, self->d.is_port)) {
|
|
is_default_lst[attr_data->team_attr] = _team_attr_data_is_default (attr_data,
|
|
self->d.is_port,
|
|
v_master_runner,
|
|
_team_setting_get_field (self, attr_data));
|
|
}
|
|
}
|
|
|
|
if (self->d.is_port) {
|
|
static const NMTeamAttribute attr_lst_port[] = {
|
|
NM_TEAM_ATTRIBUTE_PORT_QUEUE_ID,
|
|
NM_TEAM_ATTRIBUTE_PORT_PRIO,
|
|
NM_TEAM_ATTRIBUTE_PORT_STICKY,
|
|
NM_TEAM_ATTRIBUTE_PORT_LACP_PRIO,
|
|
NM_TEAM_ATTRIBUTE_PORT_LACP_KEY,
|
|
};
|
|
|
|
if (_team_setting_fields_to_json_maybe (self, gstr, !list_is_empty, is_default_lst, attr_lst_port, G_N_ELEMENTS (attr_lst_port)))
|
|
list_is_empty = FALSE;
|
|
} else {
|
|
|
|
if ( !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_HWADDR_POLICY]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER_INTERVAL]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_ACTIVE]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_FAST_RATE]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_SYS_PRIO]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_MIN_PORTS]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_AGG_SELECT_POLICY]) {
|
|
static const NMTeamAttribute attr_lst_runner_pt1[] = {
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_HWADDR_POLICY,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH,
|
|
};
|
|
static const NMTeamAttribute attr_lst_runner_pt2[] = {
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER_INTERVAL,
|
|
};
|
|
static const NMTeamAttribute attr_lst_runner_pt3[] = {
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_ACTIVE,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_FAST_RATE,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_SYS_PRIO,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_MIN_PORTS,
|
|
NM_TEAM_ATTRIBUTE_MASTER_RUNNER_AGG_SELECT_POLICY,
|
|
};
|
|
gboolean list_is_empty2 = TRUE;
|
|
|
|
if (!list_is_empty)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_obj_name (gstr, "runner", '{');
|
|
|
|
if (_team_setting_fields_to_json_maybe (self, gstr, !list_is_empty2, is_default_lst, attr_lst_runner_pt1, G_N_ELEMENTS (attr_lst_runner_pt1)))
|
|
list_is_empty2 = FALSE;
|
|
|
|
if ( !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_BALANCER_INTERVAL]) {
|
|
if (!list_is_empty2)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_obj_name (gstr, "tx_balancer", '{');
|
|
if (!_team_setting_fields_to_json_maybe (self, gstr, FALSE, is_default_lst, attr_lst_runner_pt2, G_N_ELEMENTS (attr_lst_runner_pt2)))
|
|
nm_assert_not_reached ();
|
|
g_string_append (gstr, " }");
|
|
list_is_empty2 = FALSE;
|
|
}
|
|
|
|
if (_team_setting_fields_to_json_maybe (self, gstr, !list_is_empty2, is_default_lst, attr_lst_runner_pt3, G_N_ELEMENTS (attr_lst_runner_pt3)))
|
|
list_is_empty2 = FALSE;
|
|
|
|
nm_assert (!list_is_empty2);
|
|
g_string_append (gstr, " }");
|
|
list_is_empty = FALSE;
|
|
}
|
|
|
|
if ( !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_COUNT]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_INTERVAL]) {
|
|
static const NMTeamAttribute attr_lst_notify_peers[] = {
|
|
NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_COUNT,
|
|
NM_TEAM_ATTRIBUTE_MASTER_NOTIFY_PEERS_INTERVAL,
|
|
};
|
|
|
|
if (!list_is_empty)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_obj_name (gstr, "notify_peers", '{');
|
|
if (!_team_setting_fields_to_json_maybe (self, gstr, FALSE, is_default_lst, attr_lst_notify_peers, G_N_ELEMENTS (attr_lst_notify_peers)))
|
|
nm_assert_not_reached ();
|
|
g_string_append (gstr, " }");
|
|
list_is_empty = FALSE;
|
|
}
|
|
|
|
if ( !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_COUNT]
|
|
|| !is_default_lst[NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_INTERVAL]) {
|
|
static const NMTeamAttribute attr_lst_notify_peers[] = {
|
|
NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_COUNT,
|
|
NM_TEAM_ATTRIBUTE_MASTER_MCAST_REJOIN_INTERVAL,
|
|
};
|
|
|
|
if (!list_is_empty)
|
|
nm_json_aux_gstr_append_delimiter (gstr);
|
|
nm_json_aux_gstr_append_obj_name (gstr, "mcast_rejoin", '{');
|
|
if (!_team_setting_fields_to_json_maybe (self, gstr, FALSE, is_default_lst, attr_lst_notify_peers, G_N_ELEMENTS (attr_lst_notify_peers)))
|
|
nm_assert_not_reached ();
|
|
g_string_append (gstr, " }");
|
|
list_is_empty = FALSE;
|
|
}
|
|
}
|
|
|
|
if (!is_default_lst[NM_TEAM_ATTRIBUTE_LINK_WATCHERS]) {
|
|
_team_setting_field_to_json (self, gstr, !list_is_empty, NM_TEAM_ATTRIBUTE_LINK_WATCHERS);
|
|
list_is_empty = FALSE;
|
|
}
|
|
if (!list_is_empty)
|
|
g_string_append (gstr, " }");
|
|
|
|
js_str = g_string_free (gstr, list_is_empty);;
|
|
}
|
|
|
|
/* mutate the constant object. In C++ speak, these fields are "mutable".
|
|
* That is because we construct the JSON string lazily/on-demand. */
|
|
*((char **) &self->_data_priv._js_str) = js_str;
|
|
*((bool *) &self->_data_priv._js_str_need_synthetize) = FALSE;
|
|
|
|
return self->d._js_str;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
#if WITH_JSON_VALIDATION
|
|
static gboolean
|
|
_attr_data_match_keys (const TeamAttrData *attr_data,
|
|
const char *const*keys,
|
|
guint8 n_keys)
|
|
{
|
|
guint8 i;
|
|
|
|
_team_attr_data_ASSERT (attr_data);
|
|
nm_assert (keys);
|
|
nm_assert (n_keys > 0);
|
|
nm_assert (({
|
|
gboolean all_non_null = TRUE;
|
|
|
|
for (i = 0; i < n_keys; i++)
|
|
all_non_null = all_non_null && keys[i] && keys[i][0] != '\0';
|
|
all_non_null;
|
|
}));
|
|
|
|
if (attr_data->js_keys_len < n_keys)
|
|
return FALSE;
|
|
for (i = 0; i < n_keys; i++) {
|
|
if (!nm_streq (keys[i], attr_data->js_keys[i]))
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
static const TeamAttrData *
|
|
_attr_data_find_by_json_key (gboolean is_port,
|
|
const char *const*keys,
|
|
guint8 n_keys)
|
|
{
|
|
const TeamAttrData *attr_data;
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
if ( _team_attr_data_is_relevant (attr_data, is_port)
|
|
&& _attr_data_match_keys (attr_data, keys, n_keys))
|
|
return attr_data;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void
|
|
_js_parse_locate_keys (NMTeamSetting *self,
|
|
json_t *root_js_obj,
|
|
json_t *found_keys[static _NM_TEAM_ATTRIBUTE_NUM],
|
|
gboolean *out_unrecognized_content)
|
|
{
|
|
const char *keys[3];
|
|
const char *cur_key1;
|
|
const char *cur_key2;
|
|
const char *cur_key3;
|
|
json_t *cur_val1;
|
|
json_t *cur_val2;
|
|
json_t *cur_val3;
|
|
|
|
#define _handle(_self, _cur_key, _cur_val, _keys, _level, _found_keys, _out_unrecognized_content) \
|
|
({ \
|
|
const TeamAttrData *_attr_data; \
|
|
gboolean _handled = FALSE; \
|
|
\
|
|
(_keys)[(_level) - 1] = (_cur_key); \
|
|
_attr_data = _attr_data_find_by_json_key ((_self)->d.is_port, (_keys), (_level)); \
|
|
if ( _attr_data \
|
|
&& _attr_data->js_keys_len == (_level)) { \
|
|
if ((_found_keys)[_attr_data->team_attr]) \
|
|
*(_out_unrecognized_content) = TRUE; \
|
|
(_found_keys)[_attr_data->team_attr] = (_cur_val); \
|
|
_handled = TRUE; \
|
|
} else if ( !_attr_data \
|
|
|| !json_is_object ((_cur_val))) { \
|
|
*(_out_unrecognized_content) = TRUE; \
|
|
_handled = TRUE; \
|
|
} \
|
|
_handled; \
|
|
})
|
|
|
|
json_object_foreach (root_js_obj, cur_key1, cur_val1) {
|
|
if (!_handle (self, cur_key1, cur_val1, keys, 1, found_keys, out_unrecognized_content)) {
|
|
json_object_foreach (cur_val1, cur_key2, cur_val2) {
|
|
if (!_handle (self, cur_key2, cur_val2, keys, 2, found_keys, out_unrecognized_content)) {
|
|
json_object_foreach (cur_val2, cur_key3, cur_val3) {
|
|
if (!_handle (self, cur_key3, cur_val3, keys, 3, found_keys, out_unrecognized_content))
|
|
*out_unrecognized_content = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#undef _handle
|
|
}
|
|
|
|
static void
|
|
_js_parse_unpack (gboolean is_port,
|
|
json_t *found_keys[static _NM_TEAM_ATTRIBUTE_NUM],
|
|
bool out_has_lst[static _NM_TEAM_ATTRIBUTE_NUM],
|
|
NMValueTypUnion out_val_lst[static _NM_TEAM_ATTRIBUTE_NUM],
|
|
gboolean *out_unrecognized_content,
|
|
GPtrArray **out_ptr_array_link_watchers_free,
|
|
GPtrArray **out_ptr_array_master_runner_tx_hash_free)
|
|
{
|
|
const TeamAttrData *attr_data;
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
NMValueTypUnion *p_out_val;
|
|
gboolean valid = FALSE;
|
|
json_t *arg_js_obj;
|
|
|
|
if (!_team_attr_data_is_relevant (attr_data, is_port))
|
|
continue;
|
|
|
|
nm_assert (!out_has_lst[attr_data->team_attr]);
|
|
|
|
arg_js_obj = found_keys[attr_data->team_attr];
|
|
if (!arg_js_obj)
|
|
continue;
|
|
|
|
p_out_val = &out_val_lst[attr_data->team_attr];
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC)
|
|
valid = nm_value_type_from_json (attr_data->value_type, arg_js_obj, p_out_val);
|
|
else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS) {
|
|
GPtrArray *link_watchers = NULL;
|
|
NMTeamLinkWatcher *link_watcher;
|
|
|
|
nm_assert (out_ptr_array_link_watchers_free && !*out_ptr_array_link_watchers_free);
|
|
if (json_is_array (arg_js_obj)) {
|
|
gsize i, len;
|
|
|
|
len = json_array_size (arg_js_obj);
|
|
link_watchers = g_ptr_array_new_full (len, (GDestroyNotify) nm_team_link_watcher_unref);
|
|
for (i = 0; i < len; i++) {
|
|
link_watcher = _link_watcher_from_json (json_array_get (arg_js_obj, i),
|
|
out_unrecognized_content);
|
|
if (link_watcher)
|
|
g_ptr_array_add (link_watchers, link_watcher);
|
|
}
|
|
} else {
|
|
link_watcher = _link_watcher_from_json (arg_js_obj,
|
|
out_unrecognized_content);
|
|
if (link_watcher) {
|
|
link_watchers = g_ptr_array_new_full (1, (GDestroyNotify) nm_team_link_watcher_unref);
|
|
g_ptr_array_add (link_watchers, link_watcher);
|
|
}
|
|
}
|
|
if (link_watchers) {
|
|
valid = TRUE;
|
|
p_out_val->v_ptrarray = link_watchers;
|
|
*out_ptr_array_link_watchers_free = link_watchers;
|
|
}
|
|
} else if ( !is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH) {
|
|
GPtrArray *strv = NULL;
|
|
|
|
nm_assert (out_ptr_array_master_runner_tx_hash_free && !*out_ptr_array_master_runner_tx_hash_free);
|
|
if (json_is_array (arg_js_obj)) {
|
|
gsize i, len;
|
|
|
|
len = json_array_size (arg_js_obj);
|
|
if (len > 0) {
|
|
strv = g_ptr_array_sized_new (len);
|
|
for (i = 0; i < len; i++) {
|
|
const char *v_string;
|
|
|
|
if ( nm_jansson_json_as_string (json_array_get (arg_js_obj, i),
|
|
&v_string) <= 0
|
|
|| !v_string
|
|
|| v_string[0] == '\0') {
|
|
/* we remember that there was some invalid content, but parts of the
|
|
* list could still be parsed. */
|
|
*out_unrecognized_content = TRUE;
|
|
continue;
|
|
}
|
|
g_ptr_array_add (strv, (char *) v_string);
|
|
}
|
|
}
|
|
valid = TRUE;
|
|
*out_ptr_array_master_runner_tx_hash_free = strv;
|
|
}
|
|
p_out_val->v_ptrarray = strv;
|
|
} else
|
|
nm_assert_not_reached ();
|
|
|
|
out_has_lst[attr_data->team_attr] = valid;
|
|
if (!valid)
|
|
*out_unrecognized_content = TRUE;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
guint32
|
|
nm_team_setting_config_set (NMTeamSetting *self, const char *js_str)
|
|
{
|
|
guint32 changed_flags = 0;
|
|
gboolean do_set_default = TRUE;
|
|
gboolean new_strict_validated = FALSE;
|
|
gboolean new_js_str_invalid = FALSE;
|
|
|
|
_team_setting_ASSERT (self);
|
|
|
|
if ( !js_str
|
|
|| js_str[0] == '\0') {
|
|
changed_flags = _team_setting_set_default (self);
|
|
if ( changed_flags != 0
|
|
|| !nm_streq0 (js_str, self->d._js_str))
|
|
changed_flags |= nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
nm_clear_g_free ((char **) &self->_data_priv._js_str);
|
|
self->_data_priv._js_str = g_strdup (js_str);
|
|
self->_data_priv._js_str_need_synthetize = FALSE;
|
|
self->_data_priv.strict_validated = TRUE;
|
|
self->_data_priv.js_str_invalid = FALSE;
|
|
return changed_flags;
|
|
}
|
|
|
|
if ( self->d._js_str
|
|
&& nm_streq (js_str, self->d._js_str))
|
|
return 0;
|
|
|
|
changed_flags |= nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
|
|
#if WITH_JSON_VALIDATION
|
|
if (js_str[0] != '\0') {
|
|
nm_auto_decref_json json_t *root_js_obj = NULL;
|
|
|
|
if (nm_jansson_load ())
|
|
root_js_obj = json_loads (js_str, 0, NULL);
|
|
|
|
if ( !root_js_obj
|
|
|| !json_is_object (root_js_obj))
|
|
new_js_str_invalid = TRUE;
|
|
else {
|
|
gboolean unrecognized_content = FALSE;
|
|
bool has_lst[_NM_TEAM_ATTRIBUTE_NUM] = { FALSE, };
|
|
NMValueTypUnion val_lst[_NM_TEAM_ATTRIBUTE_NUM];
|
|
json_t *found_keys[_NM_TEAM_ATTRIBUTE_NUM] = { NULL, };
|
|
gs_unref_ptrarray GPtrArray *ptr_array_master_runner_tx_hash_free = NULL;
|
|
gs_unref_ptrarray GPtrArray *ptr_array_link_watchers_free = NULL;
|
|
|
|
_js_parse_locate_keys (self,
|
|
root_js_obj,
|
|
found_keys,
|
|
&unrecognized_content);
|
|
|
|
_js_parse_unpack (self->d.is_port,
|
|
found_keys,
|
|
has_lst,
|
|
val_lst,
|
|
&unrecognized_content,
|
|
&ptr_array_link_watchers_free,
|
|
&ptr_array_master_runner_tx_hash_free);
|
|
|
|
do_set_default = FALSE;
|
|
|
|
changed_flags |= _team_setting_set (self,
|
|
TRUE,
|
|
has_lst,
|
|
val_lst);
|
|
|
|
if ( !unrecognized_content
|
|
&& _team_setting_verify (self, NULL)) {
|
|
/* if we could parse everything without unexpected/unknown data,
|
|
* we switch into strictly validating mode. */
|
|
new_strict_validated = TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
if (do_set_default)
|
|
changed_flags |= _team_setting_set_default (self);
|
|
|
|
self->_data_priv.strict_validated = new_strict_validated;
|
|
self->_data_priv._js_str_need_synthetize = FALSE;
|
|
self->_data_priv.js_str_invalid = new_js_str_invalid;
|
|
g_free ((char *) self->_data_priv._js_str);
|
|
self->_data_priv._js_str = g_strdup (js_str);
|
|
|
|
return changed_flags;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static void
|
|
_team_setting_prefix_error (const NMTeamSetting *self,
|
|
GError **error,
|
|
const char *prop_name_master,
|
|
const char *prop_name_port)
|
|
{
|
|
_team_setting_ASSERT (self);
|
|
nm_assert ( self->d.is_port
|
|
? (!!prop_name_port)
|
|
: (!!prop_name_master));
|
|
g_prefix_error (error,
|
|
"%s.%s: ",
|
|
self->d.is_port
|
|
? NM_SETTING_TEAM_PORT_SETTING_NAME
|
|
: NM_SETTING_TEAM_SETTING_NAME,
|
|
self->d.is_port
|
|
? prop_name_master
|
|
: prop_name_port);
|
|
}
|
|
|
|
static gboolean
|
|
_team_setting_verify (const NMTeamSetting *self,
|
|
GError **error)
|
|
{
|
|
guint i;
|
|
const char *js_str;
|
|
|
|
if (!self->d.is_port) {
|
|
if (!self->d.master.runner) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_SETTING,
|
|
_("missing runner"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_RUNNER, NULL);
|
|
return FALSE;
|
|
}
|
|
if ( self->d.master.runner
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_BROADCAST) != 0
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_ROUNDROBIN) != 0
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_RANDOM) != 0
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_ACTIVEBACKUP) != 0
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_LOADBALANCE) != 0
|
|
&& g_ascii_strcasecmp (self->d.master.runner, NM_SETTING_TEAM_RUNNER_LACP) != 0) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_SETTING,
|
|
_("invalid runner \"%s\""), self->d.master.runner);
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_RUNNER, NULL);
|
|
return FALSE;
|
|
}
|
|
|
|
if (self->d.master.runner_tx_hash) {
|
|
for (i = 0; i < self->d.master.runner_tx_hash->len; i++) {
|
|
const char *val = self->d.master.runner_tx_hash->pdata[i];
|
|
|
|
if (!val[0]) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_SETTING,
|
|
_("invalid runner.tx-hash"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_RUNNER_TX_HASH, NULL);
|
|
return FALSE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < self->d.link_watchers->len; i++) {
|
|
NMTeamLinkWatcher *link_watcher = self->d.link_watchers->pdata[i];
|
|
const char *name = nm_team_link_watcher_get_name (link_watcher);
|
|
|
|
if (!NM_IN_STRSET (name,
|
|
NM_TEAM_LINK_WATCHER_ETHTOOL,
|
|
NM_TEAM_LINK_WATCHER_ARP_PING,
|
|
NM_TEAM_LINK_WATCHER_NSNA_PING)) {
|
|
if (!name) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_MISSING_SETTING,
|
|
_("missing link watcher name"));
|
|
} else {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_SETTING,
|
|
_("unknown link watcher \"%s\""), name);
|
|
}
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_LINK_WATCHERS, NM_SETTING_TEAM_PORT_LINK_WATCHERS);
|
|
return FALSE;
|
|
}
|
|
|
|
if ( NM_IN_STRSET (name,
|
|
NM_TEAM_LINK_WATCHER_ARP_PING,
|
|
NM_TEAM_LINK_WATCHER_NSNA_PING)
|
|
&& !nm_team_link_watcher_get_target_host (link_watcher)) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_MISSING_SETTING,
|
|
_("missing target host"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_LINK_WATCHERS, NM_SETTING_TEAM_PORT_LINK_WATCHERS);
|
|
return FALSE;
|
|
}
|
|
if ( nm_streq (name, NM_TEAM_LINK_WATCHER_ARP_PING)
|
|
&& !nm_team_link_watcher_get_source_host (link_watcher)) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_MISSING_SETTING,
|
|
_("missing source address"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_LINK_WATCHERS, NM_SETTING_TEAM_PORT_LINK_WATCHERS);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/* we always materialize the JSON string. That is because we want to validate the
|
|
* string length of the resulting JSON. */
|
|
js_str = nm_team_setting_config_get (self);
|
|
|
|
if (js_str) {
|
|
if (strlen (js_str) > 1*1024*1024) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("team config exceeds size limit"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_CONFIG, NM_SETTING_TEAM_PORT_CONFIG);
|
|
return FALSE;
|
|
}
|
|
if (!g_utf8_validate (js_str, -1, NULL)) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("team config is not valid UTF-8"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_CONFIG, NM_SETTING_TEAM_PORT_CONFIG);
|
|
return FALSE;
|
|
}
|
|
if (self->d.js_str_invalid) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("invalid json"));
|
|
_team_setting_prefix_error (self, error, NM_SETTING_TEAM_CONFIG, NM_SETTING_TEAM_PORT_CONFIG);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
gboolean
|
|
nm_team_setting_verify (const NMTeamSetting *self,
|
|
GError **error)
|
|
{
|
|
return _team_setting_verify (self, error);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
int
|
|
nm_team_setting_cmp (const NMTeamSetting *self_a,
|
|
const NMTeamSetting *self_b,
|
|
gboolean ignore_js_str)
|
|
{
|
|
const TeamAttrData *attr_data;
|
|
|
|
NM_CMP_SELF (self_a, self_b);
|
|
|
|
NM_CMP_FIELD_UNSAFE (self_a, self_b, d.is_port);
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
if (_team_attr_data_is_relevant (attr_data, self_a->d.is_port)) {
|
|
NM_CMP_RETURN (_team_attr_data_cmp (attr_data,
|
|
self_a->d.is_port,
|
|
_team_setting_get_field (self_a, attr_data),
|
|
_team_setting_get_field (self_b, attr_data)));
|
|
}
|
|
}
|
|
|
|
if (!ignore_js_str) {
|
|
NM_CMP_DIRECT_STRCMP0 (nm_team_setting_config_get (self_a),
|
|
nm_team_setting_config_get (self_b));
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
guint32
|
|
nm_team_setting_reset (NMTeamSetting *self,
|
|
const NMTeamSetting *src)
|
|
{
|
|
const TeamAttrData *attr_data;
|
|
guint32 changed;
|
|
|
|
_team_setting_ASSERT (self);
|
|
_team_setting_ASSERT (src);
|
|
nm_assert (self->d.is_port == src->d.is_port);
|
|
|
|
if (self == src)
|
|
return 0;
|
|
|
|
changed = 0;
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
if (!_team_attr_data_is_relevant (attr_data, self->d.is_port))
|
|
continue;
|
|
if (_team_attr_data_equal (attr_data,
|
|
self->d.is_port,
|
|
_team_setting_get_field (self, attr_data),
|
|
_team_setting_get_field (src, attr_data)))
|
|
continue;
|
|
_team_attr_data_copy (attr_data,
|
|
self->d.is_port,
|
|
_team_setting_get_field (self, attr_data),
|
|
_team_setting_get_field (src, attr_data));
|
|
changed |= nm_team_attribute_to_flags (attr_data->team_attr);
|
|
}
|
|
|
|
if (!nm_streq0 (self->d._js_str, src->d._js_str)) {
|
|
g_free ((char *) self->_data_priv._js_str);
|
|
self->_data_priv._js_str = g_strdup (src->d._js_str);
|
|
changed |= nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
} else if (changed != 0)
|
|
changed |= nm_team_attribute_to_flags (NM_TEAM_ATTRIBUTE_CONFIG);
|
|
|
|
self->_data_priv._js_str_need_synthetize = src->d._js_str_need_synthetize;
|
|
self->_data_priv.strict_validated = src->d.strict_validated;
|
|
self->_data_priv.js_str_invalid = src->d.js_str_invalid;
|
|
|
|
return changed;
|
|
}
|
|
|
|
static void
|
|
_variants_list_unref_auto (GVariant *(*p_variants)[])
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < _NM_TEAM_ATTRIBUTE_NUM; i++)
|
|
nm_g_variant_unref ((*p_variants)[i]);
|
|
}
|
|
|
|
gboolean
|
|
nm_team_setting_reset_from_dbus (NMTeamSetting *self,
|
|
GVariant *setting_dict,
|
|
GHashTable *keys,
|
|
guint32 *out_changed,
|
|
guint /* NMSettingParseFlags */ parse_flags,
|
|
GError **error)
|
|
{
|
|
nm_auto (_variants_list_unref_auto) GVariant *variants[_NM_TEAM_ATTRIBUTE_NUM] = { NULL, };
|
|
gs_unref_ptrarray GPtrArray *v_link_watchers = NULL;
|
|
const TeamAttrData *attr_data;
|
|
GVariantIter iter;
|
|
const char *v_key;
|
|
GVariant *v_val;
|
|
|
|
*out_changed = 0;
|
|
|
|
g_variant_iter_init (&iter, setting_dict);
|
|
while (g_variant_iter_next (&iter, "{&sv}", &v_key, &v_val)) {
|
|
_nm_unused gs_unref_variant GVariant *v_val_free = v_val;
|
|
const GVariantType *variant_type = NULL;
|
|
|
|
attr_data = _team_attr_data_find_for_dbus_name (self->d.is_port, v_key);
|
|
if (!attr_data) {
|
|
/* _nm_setting_new_from_dbus() already checks for unknown keys. Don't
|
|
* do that here. */
|
|
continue;
|
|
}
|
|
|
|
if (keys)
|
|
g_hash_table_remove (keys, v_key);
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC)
|
|
variant_type = nm_value_type_get_variant_type (attr_data->value_type);
|
|
else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_CONFIG)
|
|
variant_type = G_VARIANT_TYPE_STRING;
|
|
else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS)
|
|
variant_type = G_VARIANT_TYPE ("aa{sv}");
|
|
else if ( !self->d.is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH)
|
|
variant_type = G_VARIANT_TYPE_STRING_ARRAY;
|
|
else
|
|
nm_assert_not_reached ();
|
|
|
|
if (!g_variant_is_of_type (v_val, variant_type)) {
|
|
if (NM_FLAGS_HAS (parse_flags, NM_SETTING_PARSE_FLAGS_STRICT)) {
|
|
g_set_error (error, NM_CONNECTION_ERROR, NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("invalid D-Bus type \"%s\""),
|
|
g_variant_get_type_string (v_val));
|
|
_team_setting_prefix_error (self,
|
|
error,
|
|
attr_data->dbus_name,
|
|
attr_data->dbus_name);
|
|
return FALSE;
|
|
}
|
|
continue;
|
|
}
|
|
|
|
/* _nm_setting_new_from_dbus() already checks for duplicate keys. Don't
|
|
* do that here. */
|
|
nm_g_variant_unref (variants[attr_data->team_attr]);
|
|
variants[attr_data->team_attr] = g_steal_pointer (&v_val_free);
|
|
}
|
|
|
|
*out_changed |= nm_team_setting_config_set (self,
|
|
variants[NM_TEAM_ATTRIBUTE_CONFIG]
|
|
? g_variant_get_string (variants[NM_TEAM_ATTRIBUTE_CONFIG], NULL)
|
|
: NULL);
|
|
|
|
if ( variants[NM_TEAM_ATTRIBUTE_CONFIG]
|
|
&& WITH_JSON_VALIDATION) {
|
|
/* for team settings, the JSON must be able to express all possible options. That means,
|
|
* if the GVariant contains both the JSON "config" and other options, then the other options
|
|
* are silently ignored. */
|
|
} else {
|
|
guint32 extra_changed = 0u;
|
|
|
|
if (variants[NM_TEAM_ATTRIBUTE_LINK_WATCHERS]) {
|
|
/* FIXME: handle errors for NM_SETTING_PARSE_FLAGS_STRICT.
|
|
*
|
|
* But then also move the check before starting to modify the setting so we fail
|
|
* early. */
|
|
v_link_watchers = _nm_utils_team_link_watchers_from_variant (variants[NM_TEAM_ATTRIBUTE_LINK_WATCHERS]);
|
|
}
|
|
|
|
for (attr_data = &team_attr_datas[TEAM_ATTR_IDX_CONFIG + 1]; attr_data < &team_attr_datas[G_N_ELEMENTS (team_attr_datas)]; attr_data++) {
|
|
NMValueTypUnion val;
|
|
guint32 changed = 0u;
|
|
|
|
if (!_team_attr_data_is_relevant (attr_data, self->d.is_port))
|
|
continue;
|
|
if (!variants[attr_data->team_attr])
|
|
continue;
|
|
|
|
if (attr_data->value_type != NM_VALUE_TYPE_UNSPEC) {
|
|
nm_value_type_get_from_variant (attr_data->value_type, &val, variants[attr_data->team_attr], FALSE);
|
|
changed = _team_setting_value_set (self,
|
|
attr_data->team_attr,
|
|
attr_data->value_type,
|
|
&val);
|
|
} else if (attr_data->team_attr == NM_TEAM_ATTRIBUTE_LINK_WATCHERS) {
|
|
changed = _team_setting_value_link_watchers_set_list (self,
|
|
v_link_watchers ? (const NMTeamLinkWatcher *const *) v_link_watchers->pdata : NULL,
|
|
v_link_watchers ? v_link_watchers->len : 0u);
|
|
} else if ( !self->d.is_port
|
|
&& attr_data->team_attr == NM_TEAM_ATTRIBUTE_MASTER_RUNNER_TX_HASH) {
|
|
gs_free const char **strv = NULL;
|
|
gsize len;
|
|
|
|
strv = g_variant_get_strv (variants[attr_data->team_attr], &len);
|
|
changed = _team_setting_value_master_runner_tx_hash_set_list (self,
|
|
strv,
|
|
NM_MIN (len, (gsize) G_MAXUINT));
|
|
} else
|
|
nm_assert_not_reached ();
|
|
|
|
extra_changed |= changed;
|
|
}
|
|
|
|
if ( !variants[NM_TEAM_ATTRIBUTE_CONFIG]
|
|
&& extra_changed) {
|
|
/* clear the JSON string so it can be regenerated. But only if we didn't set
|
|
* it above. */
|
|
self->_data_priv.strict_validated = TRUE;
|
|
self->_data_priv._js_str_need_synthetize = TRUE;
|
|
}
|
|
|
|
*out_changed |= extra_changed;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
gboolean
|
|
nm_team_setting_maybe_changed (NMSetting *source,
|
|
const GParamSpec *const*obj_properties,
|
|
guint32 changed_flags)
|
|
{
|
|
NMTeamAttribute team_attr;
|
|
int count_flags;
|
|
guint32 ch;
|
|
|
|
if (changed_flags == 0u)
|
|
return FALSE;
|
|
|
|
count_flags = 0;
|
|
for (ch = changed_flags; ch != 0u; ch >>= 1) {
|
|
if (NM_FLAGS_HAS (ch, 0x1u))
|
|
count_flags++;
|
|
}
|
|
|
|
if (count_flags > 1)
|
|
g_object_freeze_notify (G_OBJECT (source));
|
|
|
|
ch = changed_flags;
|
|
for (team_attr = 0; team_attr < _NM_TEAM_ATTRIBUTE_NUM; team_attr++) {
|
|
if (!NM_FLAGS_ANY (ch, nm_team_attribute_to_flags (team_attr)))
|
|
continue;
|
|
g_object_notify_by_pspec (G_OBJECT (source),
|
|
(GParamSpec *) obj_properties[team_attr]);
|
|
ch &= ~nm_team_attribute_to_flags (team_attr);
|
|
if (ch == 0)
|
|
break;
|
|
}
|
|
|
|
if (count_flags > 1)
|
|
g_object_thaw_notify (G_OBJECT (source));
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
NMTeamSetting *
|
|
nm_team_setting_new (gboolean is_port,
|
|
const char *js_str)
|
|
{
|
|
NMTeamSetting *self;
|
|
gsize l;
|
|
|
|
G_STATIC_ASSERT_EXPR (sizeof (*self) == sizeof (self->_data_priv));
|
|
G_STATIC_ASSERT_EXPR (sizeof (*self) == NM_CONST_MAX (nm_offsetofend (NMTeamSetting, d.master), nm_offsetofend (NMTeamSetting, d.port)));
|
|
|
|
l = is_port
|
|
? nm_offsetofend (NMTeamSetting, d.port)
|
|
: nm_offsetofend (NMTeamSetting, d.master);
|
|
|
|
self = g_malloc0 (l);
|
|
|
|
self->_data_priv.is_port = is_port;
|
|
self->_data_priv.strict_validated = TRUE;
|
|
self->_data_priv._js_str_need_synthetize = FALSE;
|
|
self->_data_priv.link_watchers = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_team_link_watcher_unref);
|
|
|
|
_team_setting_ASSERT (self);
|
|
|
|
nm_team_setting_config_set (self, js_str);
|
|
|
|
_team_setting_ASSERT (self);
|
|
|
|
return self;
|
|
}
|
|
|
|
void
|
|
nm_team_setting_free (NMTeamSetting *self)
|
|
{
|
|
if (!self)
|
|
return;
|
|
|
|
_team_setting_ASSERT (self);
|
|
|
|
if (!self->d.is_port) {
|
|
nm_clear_pointer (((GPtrArray **) &self->_data_priv.master.runner_tx_hash), g_ptr_array_unref);
|
|
g_free ((char *) self->_data_priv.master.runner);
|
|
g_free ((char *) self->_data_priv.master.runner_hwaddr_policy);
|
|
g_free ((char *) self->_data_priv.master.runner_tx_balancer);
|
|
g_free ((char *) self->_data_priv.master.runner_agg_select_policy);
|
|
}
|
|
g_ptr_array_unref ((GPtrArray *) self->_data_priv.link_watchers);
|
|
g_free ((char *) self->_data_priv._js_str);
|
|
g_free (self);
|
|
}
|