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NetworkManager/src/core
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Yuki Inoguchi 50a6386c3b device: disable IPv6 in NetworkManager when disabled in kernel 
When IPv6 is disabled in kernel but ipv6.method is set to auto, NetworkManager repeatedly attempts
IPv6 configuration internally, resulting in unnecessary warning messages being output infinitely.

  platform-linux: do-add-ip6-address[2: fe80::5054:ff:fe7c:4293]: failure 95 (Operation not supported)
  ipv6ll[e898db403d9b5099,ifindex=2]: changed: no IPv6 link local address to retry after Duplicate Address Detection failures (back off)
  platform-linux: do-add-ip6-address[2: fe80::5054:ff:fe7c:4293]: failure 95 (Operation not supported)
  ipv6ll[e898db403d9b5099,ifindex=2]: changed: no IPv6 link local address to retry after Duplicate Address Detection failures (back off)
  platform-linux: do-add-ip6-address[2: fe80::5054:ff:fe7c:4293]: failure 95 (Operation not supported)
  ipv6ll[e898db403d9b5099,ifindex=2]: changed: no IPv6 link local address to retry after Duplicate Address Detection failures (back off)

To prevent this issue, let's disable IPv6 in NetworkManager when it is disabled in the kernel.

In order to do it in activate_stage3_ip_config() only once during activation,
the firewall initialization needed to be moved earlier. Otherwise, the IPv6 disablement could occur
twice during activation because activate_stage3_ip_config() is also executed from subsequent of fw_change_zone().
2023-10-20 06:24:11 +00:00
..
devices device: disable IPv6 in NetworkManager when disabled in kernel 2023-10-20 06:24:11 +00:00
dhcp dhcp (dhclient): honor ipv4.dhcp-client-id=none 2023-10-18 08:01:09 +02:00
dns emit DNS CONFIG_CHANGED signal even dns=none 2023-09-26 15:00:32 +08:00
dnsmasq all: ensure signendess for arguments of NM_{MIN,MAX,CLAMP}() macros matches 2023-08-07 09:24:36 +02:00
ndisc all: use nm_random_*() instead of g_random_*() 2023-01-30 10:51:13 +01:00
platform platform: add netlink support for bridge port options 2023-10-09 12:25:45 +00:00
ppp ppp: fix plugin name for "rp-pppoe.so" with ppp 2.5 2023-06-14 14:27:25 +02:00
settings libnm: add ethtool channels properties 2023-10-18 06:53:07 +00:00
supplicant wifi: parse access point announced bandwidth 2023-08-02 00:54:27 +02:00
tests all: ensure signendess for arguments of NM_{MIN,MAX,CLAMP}() macros matches 2023-08-07 09:24:36 +02:00
vpn dbus: deprecate the NMActiveConnection Master property 2023-02-16 11:04:14 -05:00
main-utils.c main: use _nm_utils_ascii_str_to_int64 instead of strtol for reading pid 2023-10-03 06:25:18 +00:00
main-utils.h core: move nm_main_utils_get_nm_[ug]id() to "nm-core-utils.h" 2022-01-18 18:10:55 +01:00
main.c core/dbus: "RequestName" of NetworkManager D-Bus API later to fix race 2023-03-23 13:06:57 +01:00
meson.build support loopback interface 2022-11-23 20:51:22 +01:00
NetworkManagerUtils.c assume: change IPv6 method from "ignore" and "disabled" into "auto" 2023-07-24 22:09:43 -04:00
NetworkManagerUtils.h core: add nm_match_spec_device_data_init_from_platform() helper 2023-06-14 11:07:34 +02:00
nm-act-request.c doc: replace all (allow-none) annotations by (optional) and/or (nullable) 2023-03-27 11:49:43 +02:00
nm-act-request.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-active-connection.c doc: replace all (allow-none) annotations by (optional) and/or (nullable) 2023-03-27 11:49:43 +02:00
nm-active-connection.h dbus: deprecate the NMActiveConnection Master property 2023-02-16 11:04:14 -05:00
nm-audit-manager.c audit: handle error from audit_encode_nv_string() 2022-05-11 17:06:12 +02:00
nm-audit-manager.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-auth-manager.c all: fix deprecated function declaration without a prototype 2022-10-11 17:21:11 +02:00
nm-auth-manager.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-auth-utils.c doc: replace all (allow-none) annotations by (optional) and/or (nullable) 2023-03-27 11:49:43 +02:00
nm-auth-utils.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-bond-manager.c bond: don't configure "counter" on nft rules for slb-bonding/mlag 2023-05-10 19:03:40 +02:00
nm-bond-manager.h core: add NMBondManager to handle NTF rules for balance-slb (MLAG) 2022-10-04 12:37:41 +02:00
nm-checkpoint-manager.c core: use nm_dbus_manager_lookup_object_with_type() 2022-03-13 12:02:08 +01:00
nm-checkpoint-manager.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-checkpoint.c checkpoint: Fix segfault crash when rollback 2023-08-29 23:50:18 +02:00
nm-checkpoint.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-config-data.c build,core: add a "main.migrate-ifcfg-rh" configuration option 2023-07-25 15:39:06 +02:00
nm-config-data.h core: add nm_config_data_get_ignore_carrier_for_port() helper 2023-06-14 11:15:46 +02:00
nm-config.c build,core: add a "main.migrate-ifcfg-rh" configuration option 2023-07-25 15:39:06 +02:00
nm-config.h build,core: add a "main.migrate-ifcfg-rh" configuration option 2023-07-25 15:39:06 +02:00
nm-connectivity.c connectivity: avoid uninitialized variable warning in nm_connectivity_check_start() 2023-03-03 19:49:28 +01:00
nm-connectivity.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-core-utils.c wifi: parse access point announced bandwidth 2023-08-02 00:54:27 +02:00
nm-core-utils.h wifi: parse access point announced bandwidth 2023-08-02 00:54:27 +02:00
nm-dbus-manager.c core/dbus: "RequestName" of NetworkManager D-Bus API later to fix race 2023-03-23 13:06:57 +01:00
nm-dbus-manager.h core/dbus: split RequestName D-Bus call out of initialization for NMDBusManager 2023-03-23 13:06:57 +01:00
nm-dbus-object.c format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-dbus-object.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-dbus-utils.c all: fix various "-Wcast-align=strict" warnings 2022-12-09 09:15:56 +01:00
nm-dbus-utils.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-dcb.c format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-dcb.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-default-daemon.h libnm: move nm-errors.h include away from nm-connection.h 2022-11-13 23:36:37 +01:00
nm-dhcp-config.c all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-dhcp-config.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-dispatcher.c dispatch dns-change dispatcher event 2023-09-26 17:14:58 +08:00
nm-dispatcher.h dispatch dns-change dispatcher event 2023-09-26 17:14:58 +08:00
nm-firewall-utils.c all: replace NMP_IFNAMSIZ with NM_IFNAMSIZ 2023-05-30 08:51:10 +02:00
nm-firewall-utils.h bond: don't configure "counter" on nft rules for slb-bonding/mlag 2023-05-10 19:03:40 +02:00
nm-firewalld-manager.c format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-firewalld-manager.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-hostname-manager.c hostname: combine implementations of read_hostname() for Gentoo and Slackware 2023-02-08 09:51:25 +01:00
nm-hostname-manager.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-ip-config.c core: fix constructing the IP4Config.Nameservers property 2023-03-09 07:09:14 +01:00
nm-ip-config.h core: rename and move nm_ip_config_dns_hash() 2023-02-01 09:00:56 +01:00
nm-keep-alive.c doc: replace all (allow-none) annotations by (optional) and/or (nullable) 2023-03-27 11:49:43 +02:00
nm-keep-alive.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-l3-config-data.c core: fix l3cd comparison 2023-03-28 09:15:37 +02:00
nm-l3-config-data.h platform,l3cfg: remove force-commit flag for addresses/routes 2023-03-21 15:58:43 +01:00
nm-l3-ipv4ll.c glib-aux: rename IP address related helpers from "nm-inet-utils.h" 2022-08-25 19:05:51 +02:00
nm-l3-ipv4ll.h all: fix various "-Wcast-align=strict" warnings 2022-12-09 09:15:56 +01:00
nm-l3-ipv6ll.c core: improve logging of used IPv6 interface identifier 2023-05-19 12:51:58 +02:00
nm-l3-ipv6ll.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
nm-l3cfg.c l3cfg: fix pruning of ACD data (take 2) 2023-10-16 16:58:46 +02:00
nm-l3cfg.h core/trivial: fix typo in code comment 2023-10-19 16:31:31 +02:00
nm-manager.c platform: remove CSME related code 2023-09-25 11:46:24 +00:00
nm-manager.h core: return whether anything changed from nm_manager_devcon_autoconnect_retries_reset() 2023-05-04 10:34:12 +02:00
nm-netns.c core: remove unused tag-less API from nm_netns_watcher*() 2023-03-21 15:58:46 +01:00
nm-netns.h core: remove unused tag-less API from nm_netns_watcher*() 2023-03-21 15:58:46 +01:00
nm-pacrunner-manager.c glib-aux: rename IP address related helpers from "nm-inet-utils.h" 2022-08-25 19:05:51 +02:00
nm-pacrunner-manager.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-policy.c dispatch dns-change dispatcher event 2023-09-26 17:14:58 +08:00
nm-policy.h core: expose and rename nm_policy_device_recheck_auto_activate_schedule() 2023-04-27 08:35:27 +02:00
nm-priv-helper-call.c nm-sudo: rename to nm-priv-helper 2022-01-11 21:46:55 +01:00
nm-priv-helper-call.h nm-sudo: rename to nm-priv-helper 2022-01-11 21:46:55 +01:00
nm-rfkill-manager.c platform: remove CSME related code 2023-09-25 11:46:24 +00:00
nm-rfkill-manager.h platform: remove CSME related code 2023-09-25 11:46:24 +00:00
nm-session-monitor.c all: prefer nm wrappers to automatically attach GSource to default context 2022-03-13 11:59:42 +01:00
nm-session-monitor.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-sleep-monitor.c glib-aux: rename _nm_dbus_signal_connect{,_data}() to _nm_dbus_proxy_*() 2022-11-14 08:05:47 +01:00
nm-sleep-monitor.h all: use _NM_G_TYPE_CHECK_INSTANCE_CAST() for internal uses 2022-12-16 10:55:03 +01:00
nm-test-utils-core.h all: replace NMP_IFNAMSIZ with NM_IFNAMSIZ 2023-05-30 08:51:10 +02:00
nm-types.h format: reformat source tree with clang-format 13.0 2021-11-29 09:31:09 +00:00
org.freedesktop.NetworkManager.conf all: move "src/" directory to "src/core/" 2021-02-08 09:56:41 +01:00
README.l3cfg.md core: rework IP configuration in NetworkManager using layer 3 configuration 2021-11-18 16:21:29 +01:00
README.md all: add some README.md files describing the purpose of our sources 2021-08-19 17:51:11 +02:00
README.next.ip-config.md core: rework IP configuration in NetworkManager using layer 3 configuration 2021-11-18 16:21:29 +01:00

README.md

core

The source code of the NetworkManager daemon.

NetworkManager is a daemon that provides a D-Bus API and a file-based API for configuring the network on a Linux host.

This is the daemon source code.