Thomas Haller 9a6a354013 dhcp: fix static-route handling for intenal client and support multiple default routes ... Preface: RFC 3442 (The Classless Static Route Option for Dynamic Host Configuration Protocol (DHCP) version 4) states: If the DHCP server returns both a Classless Static Routes option and a Router option, the DHCP client MUST ignore the Router option. Similarly, if the DHCP server returns both a Classless Static Routes option and a Static Routes option, the DHCP client MUST ignore the Static Routes option. Changes: - sd_dhcp_lease_get_routes() returns the combination of both option 33 (static routes) and 121 (classless static routes). If classless static routes are provided, the state routes must be ignored. - we collect the options hash that we expose on D-Bus. For that purpose, we must not merge both option types as classless static routes. Instead, we want to expose the values like we received them originally: as two different options. - we continue our deviation from RFC 3442, when receiving classless static routes with option 3 (Router), we only ignore the router if we didn't already receive a default route via classless static routes. - in the past, NetworkManager treated the default route specially, and one device could only have one default route. That limitation was already (partly) lifted by commit 5c299454b4 (core: rework tracking of gateway/default-route in ip-config). However, from DHCP we still would only accept one default route. Fix that for internal client. Installing multiple default routes might make sense, as kernel apparently can skip unreachable routers (as it notes via ICMP messages) (rh#1634657). https://bugzilla.redhat.com/show_bug.cgi?id=1634657		2018-12-19 09:23:08 +01:00
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tests	shared: allow optional trailing comma in NM_MAKE_STRV()	2018-12-01 15:16:48 +01:00
c-list-util.c	shared: implement c_list_sort() as non-recursive merge-sort	2018-01-03 16:41:47 +01:00
c-list-util.h	shared: drop duplicate c-list.h header	2018-04-18 15:22:14 +02:00
nm-c-list.h	shared: drop duplicate c-list.h header	2018-04-18 15:22:14 +02:00
nm-compat.c	all: avoid g_memdup()	2018-09-07 11:24:17 +02:00
nm-compat.h	shared/compat: add compat for nm_setting_vpn_get_data_keys() and nm_setting_vpn_get_secret_keys()	2017-11-23 14:44:25 +01:00
nm-dedup-multi.c	Fix typos	2018-09-30 21:14:55 +02:00
nm-dedup-multi.h	Fix typos	2018-09-30 21:14:55 +02:00
nm-enum-utils.c	all: don't use gchar/gshort/gint/glong but C types	2018-07-11 12:02:06 +02:00
nm-enum-utils.h	all: don't use gchar/gshort/gint/glong but C types	2018-07-11 12:02:06 +02:00
nm-glib.h	shared/gsystem-local-alloc: merge "gsystem-local-alloc.h" into "nm-macros-shared.h"	2018-07-18 10:21:27 +02:00
nm-hash-utils.c	shared: expose siphash24() related functionality in nm-hash-utils.h	2018-12-12 12:51:47 +01:00
nm-hash-utils.h	shared: expose siphash24() related functionality in nm-hash-utils.h	2018-12-12 12:51:47 +01:00
nm-io-utils.c	Fix typos	2018-09-30 21:14:55 +02:00
nm-io-utils.h	shared: move file-get-contents and file-set-contents helper to shared/	2018-09-04 07:38:30 +02:00
nm-jansson.h	all: require jansson 2.5	2018-01-18 11:45:24 +01:00
nm-macros-internal.h	dhcp: fix static-route handling for intenal client and support multiple default routes	2018-12-19 09:23:08 +01:00
nm-obj.h	all: replace "it's" with "its" where needed	2018-04-18 14:14:07 +02:00
nm-random-utils.c	Fix typos	2018-09-30 21:14:55 +02:00
nm-random-utils.h	shared: split random and hash utils	2017-10-17 20:02:59 +02:00
nm-secret-utils.c	shared: add nm-secret-utils.h helper	2018-09-04 07:38:30 +02:00
nm-secret-utils.h	shared: avoid invoking g_free() with NULL from gs_free cleanup attribute	2018-10-04 10:58:50 +02:00
nm-shared-utils.c	shared: add nm_utils_error_is_notfound() helper	2018-12-12 08:22:12 +01:00
nm-shared-utils.h	shared: add nm_utils_error_is_notfound() helper	2018-12-12 08:22:12 +01:00
nm-test-utils.h	shared/tests: add helper functions to convert IP address to string	2018-12-19 09:23:08 +01:00
nm-time-utils.c	shared: thread safe initialization of nm_utils_get_monotonic_timestamp*()	2018-11-28 16:13:04 +01:00
nm-time-utils.h	shared: move nm_utils_get_monotonic_timestamp*() to shared/nm-utils.	2018-10-18 12:16:55 +02:00
nm-udev-utils.c	udev: remove unneeded NULL checks	2018-12-12 14:18:53 +01:00
nm-udev-utils.h	udev: add and use nm_udev_utils_property_decode() function	2017-03-22 12:41:06 +01:00
nm-vpn-editor-plugin-call.h	shared: include "gsystem-local-alloc.h" from "nm-glib.h"	2016-06-16 10:45:54 +02:00
nm-vpn-plugin-macros.h	shared: add nm_utils_syslog_coerce_from_nm() util	2016-09-19 15:35:33 +02:00
nm-vpn-plugin-utils.c	shared/vpn-plugin-utils: load the editor from the same place as plugin	2018-10-24 15:12:43 +02:00
nm-vpn-plugin-utils.h	shared: add "nm-utils/nm-vpn-plugin-utils.h"	2016-06-16 10:45:54 +02:00
unaligned.h	systemd: update code from upstream (2018-11-23)	2018-11-23 10:53:12 +01:00