mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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b5c563329a
We need to react to platform changes. Also, we usually want to delay the reaction to an idle handler. Instead of subscribing each NML3Cfg instance itself to platform changes, let only NMNetns do that. The goal is of course that each platform event only needs to notify the NML3Cfg instance, which collects the events and schedules them on the idle handler.
144 lines
3.7 KiB
C
144 lines
3.7 KiB
C
// SPDX-License-Identifier: LGPL-2.1+
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#include "nm-default.h"
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#include "nm-l3cfg.h"
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#include "platform/nm-platform.h"
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#include "nm-netns.h"
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/*****************************************************************************/
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NM_GOBJECT_PROPERTIES_DEFINE (NML3Cfg,
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PROP_NETNS,
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PROP_IFINDEX,
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);
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struct _NML3CfgClass {
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GObjectClass parent;
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};
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G_DEFINE_TYPE (NML3Cfg, nm_l3cfg, G_TYPE_OBJECT)
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/*****************************************************************************/
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#define _NMLOG_DOMAIN LOGD_CORE
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#define _NMLOG_PREFIX_NAME "l3cfg"
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#define _NMLOG(level, ...) \
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G_STMT_START { \
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nm_log ((level), (_NMLOG_DOMAIN), NULL, NULL, \
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"l3cfg["NM_HASH_OBFUSCATE_PTR_FMT",ifindex=%d]: " _NM_UTILS_MACRO_FIRST(__VA_ARGS__), \
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NM_HASH_OBFUSCATE_PTR (self), \
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nm_l3cfg_get_ifindex (self) \
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_NM_UTILS_MACRO_REST(__VA_ARGS__)); \
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} G_STMT_END
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/*****************************************************************************/
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void
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_nm_l3cfg_notify_platform_change_on_idle (NML3Cfg *self, guint32 obj_type_flags)
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{
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}
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/*****************************************************************************/
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static void
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set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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NML3Cfg *self = NM_L3CFG (object);
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switch (prop_id) {
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case PROP_NETNS:
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/* construct-only */
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self->priv.netns = g_object_ref (g_value_get_pointer (value));
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nm_assert (NM_IS_NETNS (self->priv.netns));
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break;
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case PROP_IFINDEX:
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/* construct-only */
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self->priv.ifindex = g_value_get_int (value);
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nm_assert (self->priv.ifindex > 0);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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/*****************************************************************************/
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static void
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nm_l3cfg_init (NML3Cfg *self)
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{
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}
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static void
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constructed (GObject *object)
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{
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NML3Cfg *self = NM_L3CFG (object);
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nm_assert (NM_IS_NETNS (self->priv.netns));
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nm_assert (self->priv.ifindex > 0);
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self->priv.platform = g_object_ref (nm_netns_get_platform (self->priv.netns));
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nm_assert (NM_IS_PLATFORM (self->priv.platform));
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_LOGT ("created (netns="NM_HASH_OBFUSCATE_PTR_FMT")",
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NM_HASH_OBFUSCATE_PTR (self->priv.netns));
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G_OBJECT_CLASS (nm_l3cfg_parent_class)->constructed (object);
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}
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NML3Cfg *
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nm_l3cfg_new (NMNetns *netns, int ifindex)
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{
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nm_assert (NM_IS_NETNS (netns));
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nm_assert (ifindex > 0);
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return g_object_new (NM_TYPE_L3CFG,
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NM_L3CFG_NETNS, netns,
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NM_L3CFG_IFINDEX, ifindex,
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NULL);
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}
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static void
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finalize (GObject *object)
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{
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NML3Cfg *self = NM_L3CFG (object);
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g_clear_object (&self->priv.netns);
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g_clear_object (&self->priv.platform);
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_LOGT ("finalized");
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G_OBJECT_CLASS (nm_l3cfg_parent_class)->finalize (object);
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}
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static void
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nm_l3cfg_class_init (NML3CfgClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->set_property = set_property;
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object_class->constructed = constructed;
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object_class->finalize = finalize;
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obj_properties[PROP_NETNS] =
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g_param_spec_pointer (NM_L3CFG_NETNS, "", "",
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G_PARAM_WRITABLE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS);
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obj_properties[PROP_IFINDEX] =
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g_param_spec_int (NM_L3CFG_IFINDEX, "", "",
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0,
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G_MAXINT,
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0,
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G_PARAM_WRITABLE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS);
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g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties);
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}
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