diff options
| -rw-r--r-- | src/devices/nm-device.c | 33 | ||||
| -rw-r--r-- | src/dhcp-manager/nm-dhcp-client.c | 21 | ||||
| -rw-r--r-- | src/dhcp-manager/nm-dhcp-manager.c | 2 | ||||
| -rw-r--r-- | src/nm-iface-helper.c | 1 |
4 files changed, 48 insertions, 9 deletions
diff --git a/src/devices/nm-device.c b/src/devices/nm-device.c index d983d7a5ed..f6ed4c2979 100644 --- a/src/devices/nm-device.c +++ b/src/devices/nm-device.c @@ -326,6 +326,8 @@ typedef struct { NMDhcp6Config * dhcp6_config; /* IP6 config from DHCP */ NMIP6Config * dhcp6_ip6_config; + /* Event ID of the current IP6 config from DHCP */ + char * dhcp6_event_id; /* allow autoconnect feature */ gboolean autoconnect; @@ -3628,6 +3630,7 @@ dhcp4_state_changed (NMDhcpClient *client, NMDhcpState state, NMIP4Config *ip4_config, GHashTable *options, + const char *event_id, gpointer user_data) { NMDevice *self = NM_DEVICE (user_data); @@ -4007,6 +4010,7 @@ dhcp6_cleanup (NMDevice *self, CleanupType cleanup_type, gboolean release) priv->dhcp6_mode = NM_RDISC_DHCP_LEVEL_NONE; g_clear_object (&priv->dhcp6_ip6_config); + g_clear_pointer (&priv->dhcp6_event_id, g_free); if (priv->dhcp6_client) { if (priv->dhcp6_state_sigid) { @@ -4269,10 +4273,12 @@ dhcp6_state_changed (NMDhcpClient *client, NMDhcpState state, NMIP6Config *ip6_config, GHashTable *options, + const char *event_id, gpointer user_data) { NMDevice *self = NM_DEVICE (user_data); NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self); + guint i; g_return_if_fail (nm_dhcp_client_get_ipv6 (client) == TRUE); g_return_if_fail (!ip6_config || NM_IS_IP6_CONFIG (ip6_config)); @@ -4281,11 +4287,27 @@ dhcp6_state_changed (NMDhcpClient *client, switch (state) { case NM_DHCP_STATE_BOUND: - g_clear_object (&priv->dhcp6_ip6_config); - if (ip6_config) { - priv->dhcp6_ip6_config = g_object_ref (ip6_config); - nm_dhcp6_config_set_options (priv->dhcp6_config, options); - g_object_notify (G_OBJECT (self), NM_DEVICE_DHCP6_CONFIG); + /* If the server sends multiple IPv6 addresses, we receive a state + * changed event for each of them. Use the event ID to merge IPv6 + * addresses from the same transaction into a single configuration. + */ + if ( ip6_config + && event_id + && priv->dhcp6_event_id + && !strcmp (event_id, priv->dhcp6_event_id)) { + for (i = 0; i < nm_ip6_config_get_num_addresses (ip6_config); i++) { + nm_ip6_config_add_address (priv->dhcp6_ip6_config, + nm_ip6_config_get_address (ip6_config, i)); + } + } else { + g_clear_object (&priv->dhcp6_ip6_config); + g_clear_pointer (&priv->dhcp6_event_id, g_free); + if (ip6_config) { + priv->dhcp6_ip6_config = g_object_ref (ip6_config); + priv->dhcp6_event_id = g_strdup (event_id); + nm_dhcp6_config_set_options (priv->dhcp6_config, options); + g_object_notify (G_OBJECT (self), NM_DEVICE_DHCP6_CONFIG); + } } if (priv->ip6_state == IP_CONF) { @@ -4378,6 +4400,7 @@ dhcp6_start (NMDevice *self, gboolean wait_for_ll, NMDeviceStateReason *reason) g_warn_if_fail (priv->dhcp6_ip6_config == NULL); g_clear_object (&priv->dhcp6_ip6_config); + g_clear_pointer (&priv->dhcp6_event_id, g_free); connection = nm_device_get_connection (self); g_assert (connection); diff --git a/src/dhcp-manager/nm-dhcp-client.c b/src/dhcp-manager/nm-dhcp-client.c index c00782f963..caeba85b60 100644 --- a/src/dhcp-manager/nm-dhcp-client.c +++ b/src/dhcp-manager/nm-dhcp-client.c @@ -36,6 +36,7 @@ #include "nm-dhcp-client.h" #include "nm-dhcp-utils.h" #include "nm-platform.h" +#include "gsystem-local-alloc.h" typedef struct { char * iface; @@ -284,6 +285,7 @@ nm_dhcp_client_set_state (NMDhcpClient *self, GHashTable *options) { NMDhcpClientPrivate *priv = NM_DHCP_CLIENT_GET_PRIVATE (self); + gs_free char *event_id = NULL; if (new_state >= NM_DHCP_STATE_BOUND) timeout_cleanup (self); @@ -308,19 +310,30 @@ nm_dhcp_client_set_state (NMDhcpClient *self, if ((priv->state == new_state) && (new_state != NM_DHCP_STATE_BOUND)) return; + if (priv->ipv6 && new_state == NM_DHCP_STATE_BOUND) { + char *start, *iaid; + + iaid = g_hash_table_lookup (options, "iaid"); + start = g_hash_table_lookup (options, "life_starts"); + if (iaid && start) + event_id = g_strdup_printf ("%s|%s", iaid, start); + } + nm_log_info (priv->ipv6 ? LOGD_DHCP6 : LOGD_DHCP4, - "(%s): DHCPv%c state changed %s -> %s", + "(%s): DHCPv%c state changed %s -> %s%s%s%s", priv->iface, priv->ipv6 ? '6' : '4', state_to_string (priv->state), - state_to_string (new_state)); + state_to_string (new_state), + NM_PRINT_FMT_QUOTED (event_id, ", event ID=\"", event_id, "\"", "")); priv->state = new_state; g_signal_emit (G_OBJECT (self), signals[SIGNAL_STATE_CHANGED], 0, new_state, ip_config, - options); + options, + event_id); } static gboolean @@ -979,6 +992,6 @@ nm_dhcp_client_class_init (NMDhcpClientClass *client_class) G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (NMDhcpClientClass, state_changed), NULL, NULL, NULL, - G_TYPE_NONE, 3, G_TYPE_UINT, G_TYPE_OBJECT, G_TYPE_HASH_TABLE); + G_TYPE_NONE, 4, G_TYPE_UINT, G_TYPE_OBJECT, G_TYPE_HASH_TABLE, G_TYPE_STRING); } diff --git a/src/dhcp-manager/nm-dhcp-manager.c b/src/dhcp-manager/nm-dhcp-manager.c index 0f2b8faeb3..cb349fc418 100644 --- a/src/dhcp-manager/nm-dhcp-manager.c +++ b/src/dhcp-manager/nm-dhcp-manager.c @@ -183,6 +183,7 @@ static void client_state_changed (NMDhcpClient *client, NMDhcpState state, GObject *ip_config, GHashTable *options, + const char *event_id, NMDhcpManager *self); static void @@ -203,6 +204,7 @@ client_state_changed (NMDhcpClient *client, NMDhcpState state, GObject *ip_config, GHashTable *options, + const char *event_id, NMDhcpManager *self) { if (state >= NM_DHCP_STATE_TIMEOUT) diff --git a/src/nm-iface-helper.c b/src/nm-iface-helper.c index a35d0d7c04..fac16d105d 100644 --- a/src/nm-iface-helper.c +++ b/src/nm-iface-helper.c @@ -88,6 +88,7 @@ dhcp4_state_changed (NMDhcpClient *client, NMDhcpState state, NMIP4Config *ip4_config, GHashTable *options, + const char *event_id, gpointer user_data) { static NMIP4Config *last_config = NULL; |