Commit Graph

105 Commits

Author SHA1 Message Date
Rafał Miłecki
542f8002aa netifd: update to the latest master
config: fix ifname->ports compat rename

Fixes: 829b5c2ba3 ("netifd: update to the latest version")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-05-20 23:16:12 +08:00
Felix Fietkau
a45dd1e73a netifd: update to the latest version
02dd2f2df7cb fix unannotated fall-through warnings
3052f2f67686 extdev: remove unused function
2a97fd006c3b device: add support for configuring devices with external auth handler
87e469be0c08 wireless: fix memory corruption bug when using vlans/station entries in the config
7277764bf817 bridge: rename "ifname" attribute to "ports"

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-05-18 23:54:13 +08:00
Florian Eckert
7f030c9912 ltq-vdsl-app: extent dsl metrics with state_num and power_state_num
With the old ubus dsl API, the numbers for the individual line_states and
power_states were also returned. These were not ported to the new DSL
C-API. This commit adds the missing information.

For this the internal values are mapped to numbers.

* additional JSON output for state_num:
"state_num": <map_state_number>

Since not all values are meaningful only the following values are
implemented, this can be extended if the future.

* LSTATE_MAP_NOT_INITIALIZED
* LSTATE_MAP_EXCEPTION
* LSTATE_MAP_IDLE
* LSTATE_MAP_SILENT
* LSTATE_MAP_HANDSHAKE
* LSTATE_MAP_FULL_INIT
* LSTATE_MAP_SHOWTIME_NO_SYNC
* LSTATE_MAP_SHOWTIME_TC_SYNC
* LSTATE_MAP_RESYNC

* additinal JSON output for power_level:
"power_state_num": <map_power_satte_number>,

Since there are not so many here, all are mapped.

* PSTATE_MAP_NA,
* PSTATE_MAP_L0,
* PSTATE_MAP_L1,
* PSTATE_MAP_L2,
* PSTATE_MAP_L3,

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
v6:
Add state LSTATE_MAP_NOT_INITILIZED at the beginning of the list
Start the list LSTATE_MAP with -1
Reviewed-by: Andre Heider <a.heider@gmail.com>
2021-04-18 23:35:39 +08:00
Hauke Mehrtens
03e20c0727 netifd: update to Git version 2021-04-03
f8899b9 netifd: bridge: set default value for igmp_snoop
327da98 netifd: add possibility to switch off route config

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-04-04 12:22:05 +08:00
Daniel Golle
d4d1bccf35 netifd: update to git HEAD
09632d4 device: remove left-over comment
 b22f83d handler: add mechanism to generate external device handler stubs
 80bf9d7 extdev: add support for external device handlers
 44c0f40 system-linux: reorder sysctl functions
 c84f3b0 system-linux: add device options used by wpad

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-04-04 12:21:45 +08:00
Jeroen Peelaerts
76dad6eae5 lantiq: use ActualNetDataRate for speed reporting
Switch to Actual Net Data Rate (ACTNDR) for speed reporting on lantiq VDSL modems

Refer to ITU-T G.997.1 chapter 7.5.2.8

Independent whether retransmission is used or not in a given transmit direction:
-   In L0 state, this parameter reports the Net Data Rate (as specified in G.992.3, G.992.5 or G.993.2) at which the bearer channel is operating.
-   In  L2 state, the parameter contains the Net Data Rate (as specified in G.992.3, G.992.5 or G.993.2) in the previous L0 state.

Signed-off-by: Jeroen Peelaerts <jeroen.peelaerts@gmail.com>
Reviewed-by: Andre Heider <a.heider@gmail.com>
2021-04-04 12:16:41 +08:00
Jeroen Peelaerts
fb161e425e lantiq: enable G.INP retransmission counters
This commit adds monitoring for a couple of DSL line features that are
present in the lantiq firmware blobs.

* G.INP ON/OFF
* Trellis encoding ON/OFF
* Virtaul Noise ON/OFF
* Bitswap ON/OFF

Difference in size for ltq-vdsl-app = 1k
Difference in size for kmod-ltq-vdsl-vr9 < 1k

Reviewed-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Jeroen Peelaerts <jeroen.peelaerts@gmail.com>
2021-04-04 12:16:22 +08:00
Tianling Shen
dee4f72e1a
Merge Mainline
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2021-04-02 17:56:33 +08:00
Jo-Philipp Wich
1cc103bdd2 firewall4: update to latest Git HEAD
29fba84 tests: expand testing
6bf82a8 fw4.uc: fix family test functions
25b2c7d fw4.uc: fix parsing boolean "0" values
694d428 rule.uc: fix redundant whitespace in rules without target
7f69fbb ruleset.uc: reduce empty lines in output
8f8e42c fw4.uc: gracefully handle missing defaults section
25287af treewide: remove ucode module preloading
802b685 fw4.uc: remove upvalue caching

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2021-04-01 23:21:02 +08:00
Hans Dedecker
ec709c35a4 firewall: update to latest git HEAD
a4355a6 firewall3: clean up the flow table detection logic
edd0dc5 firewall3: create a common helper to find strings in files

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2021-04-01 23:20:12 +08:00
Tianling Shen
777d50797e
Merge Mainline
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2021-03-31 23:30:18 +08:00
Tony Ambardar
c72855895d firewall3: update to latest git HEAD
This includes several improvements and fixes:

  61db17e rules: fix device and chain usage for DSCP/MARK targets
  7b844f4 zone: avoid duplicates in devices list
  c2c72c6 firewall3: remove last remaining sprintf()
  12f6f14 iptables: fix serializing multiple weekdays
  00f27ab firewall3: fix duplicate defaults section detection
  e8f2d8f ipsets: allow blank/commented lines with loadfile
  8c2f9fa fw3: zones: limit zone names to 11 bytes
  78d52a2 options: fix parsing of boolean attributes

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
2021-03-30 23:09:45 +08:00
Tianling Shen
46991afe7c
Merge Mainline
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2021-03-22 22:06:22 +08:00
Jo-Philipp Wich
058f5e44dd firewall4: introduce package
This commit introduces firewall4, an nftables based reimplementation of the
UCI iptables firewall.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2021-03-20 11:54:00 +08:00
Tianling Shen
6c186eafb0
Merge Mainline
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2021-03-14 23:47:44 +08:00
Alin Nastac
6112051eb4 xfrm: simplify the check for necessary kernel support
[ -d /sys/module/xfrm_interface ] is enough to check if
CONFIG_XFRM_INTERFACE support was enabled in kernel.

Signed-off-by: Alin Nastac <alin.nastac@technicolor.com>
2021-03-14 11:23:18 +08:00
Alin Nastac
2613a9fe8b vti: use alternative way to check if kernel support is enabled
When necessary support is built in kernel, vti protocol support is
not enabled in netifd.

Signed-off-by: Alin Nastac <alin.nastac@technicolor.com>
2021-03-14 11:22:54 +08:00
Alin Nastac
8f76805abd gre: use alternative way to check if kernel support is enabled
When necessary support is built in kernel, gre protocol support is
not enabled in netifd.

Signed-off-by: Alin Nastac <alin.nastac@gmail.com>
2021-03-14 11:22:29 +08:00
Mathias Kresin
786e7386e0 ltq-vdsl-app: fix -Wundef warnings
The following warnings are shown during build:

/usr/include/vdsl/cmv_message_format.h:33:6: warning: "MEI_SUPPORT_DEBUG_STREAMS" is not defined, evaluates to 0 [-Wundef]
 #if (MEI_SUPPORT_DEBUG_STREAMS == 1)
      ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/vdsl/drv_mei_cpe_interface.h:2256:6: warning: "MEI_SUPPORT_OPTIMIZED_FW_DL" is not defined, evaluates to 0 [-Wundef]
 #if (MEI_SUPPORT_OPTIMIZED_FW_DL == 1)
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~

The headers are provided by the MEI driver, but the defines are never
set by the vdsl app. While the struct with the
MEI_SUPPORT_OPTIMIZED_FW_DL conditional isn't used by the vdsl app,
however CMV_USED_PAYLOAD_8BIT_SIZE which value depends on
MEI_SUPPORT_DEBUG_STREAMS is.

Since the MEI driver doesn't provide an autogenerated header with
compile flags, the flags are hardcoded for the vdsl app.

Set them for the MEI driver as well, to indicate a relation to the
values used for the vdsl app and to be not surprised by a changed
default in case the MEI driver gets updated. Use the current default
values defined in the MEI driver.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2021-03-02 12:14:54 +08:00
AmadeusGhost
3576fb8313 treewide: sync all related packages with mac80211 2021-02-20 18:01:21 +08:00
AmadeusGhost
5a34d8d677 Merge Mainline 2021-02-10 12:28:03 +08:00
Andre Heider
eae7585ab3 ltq-adsl-app: use ubus to provide metrics
luci now uses ubus directly, so remove 'lucistat'.
For manual usage just print the ubus output, use luci for a pretty
version.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2021-02-09 12:11:34 +08:00
Andre Heider
9ad3b80806 ltq-vdsl-app: use ubus to provide metrics
luci now uses ubus directly, so remove 'lucistat'.
For manual usage just print the ubus output, use luci for a pretty
version.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Tested-by: Martin Schiller <ms@dev.tdt.de>
2021-02-09 12:10:47 +08:00
Andre Heider
087e385851 ltq-adsl-app: add ubus support to get metrics
As with ltq-vdsl-app, see previous commit.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2021-02-09 12:09:08 +08:00
Andre Heider
0f6583961c ltq-vdsl-app: add ubus support to get metrics
Add a 'dsl' ubus object with a 'metrics' function to replace the
expensive shell parsing done by /etc/init.d/dsl_control [dsl|luci]stat.

All metrics are gathered by using syscalls. An additional thread is started
to handle ubus events.

$ time /etc/init.d/dsl_control dslstat
real	0m 2.66s
user	0m 0.90s
sys	0m 1.76s

$ time ubus call dsl metrics
real	0m 0.02s
user	0m 0.00s
sys	0m 0.01s

Example output:
{
	"api_version": "4.17.18.6",
	"firmware_version": "5.8.1.5.0.7",
	"chipset": "Lantiq-VRX200",
	"driver_version": "1.5.17.6",
	"state": "Showtime with TC-Layer sync",
	"up": true,
	"uptime": 3891,
	"atu_c": {
		"vendor_id": [
			181,
			0,
			66,
			68,
			67,
			77,
			178,
			26
		],
		"vendor": "Broadcom 178.26",
		"system_vendor_id": [
			181,
			0,
			66,
			68,
			67,
			77,
			0,
			0
		],
		"system_vendor": "Broadcom",
		"version": [
			49,
			57,
			46,
			48,
			46,
			51,
			53,
			46,
			50,
			32,
			86,
			69,
			95,
			49,
			49,
			95
		],
		"serial": [
			65,
			65,
			49,
			52,
			52,
			54,
			70,
			69,
			48,
			90,
			87,
			45,
			48,
			56,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0
		]
	},
	"power_state": "L0 - Synchronized",
	"xtse": [
		0,
		0,
		0,
		0,
		0,
		0,
		0,
		2
	],
	"annex": "B",
	"standard": "G.993.2",
	"profile": "17a",
	"mode": "G.993.2 (VDSL2, Profile 17a, with down- and upstream vectoring)",
	"upstream": {
		"vector": true,
		"trellis": true,
		"bitswap": true,
		"retx": true,
		"virtual_noise": false,
		"interleave_delay": 0,
		"data_rate": 31999000,
		"latn": 8.500000,
		"satn": 8.400000,
		"snr": 12.700000,
		"actps": -90.100000,
		"actatp": 13.400000,
		"attndr": 37180000
	},
	"downstream": {
		"vector": true,
		"trellis": true,
		"bitswap": true,
		"retx": true,
		"virtual_noise": false,
		"interleave_delay": 140,
		"data_rate": 89998000,
		"latn": 9.500000,
		"satn": 9.600000,
		"snr": 13.300000,
		"actps": -90.100000,
		"actatp": -1.600000,
		"attndr": 116315372
	},
	"errors": {
		"near": {
			"es": 1,
			"ses": 0,
			"loss": 3,
			"uas": 424,
			"lofs": 0,
			"fecs": 0,
			"hec": 0,
			"ibe": 0,
			"crc_p": 0,
			"crcp_p": 0,
			"cv_p": 0,
			"cvp_p": 0,
			"rx_corrupted": 27740,
			"rx_uncorrected_protected": 27010,
			"rx_retransmitted": 0,
			"rx_corrected": 730,
			"tx_retransmitted": 16222
		},
		"far": {
			"es": 242,
			"ses": 71,
			"loss": 0,
			"uas": 424,
			"lofs": 0,
			"fecs": 22687,
			"hec": 0,
			"ibe": 0,
			"crc_p": 0,
			"crcp_p": 0,
			"cv_p": 0,
			"cvp_p": 0,
			"rx_corrupted": 1383552,
			"rx_uncorrected_protected": 1220215,
			"rx_retransmitted": 0,
			"rx_corrected": 163337,
			"tx_retransmitted": 1574051
		}
	}
}

Signed-off-by: Andre Heider <a.heider@gmail.com>
Tested-by: Martin Schiller <ms@dev.tdt.de>
2021-02-09 12:08:49 +08:00
Andre Heider
f9b2da255d ltq-vdsl-app: shutdown upon sigterm
procd sends sigterm to stop daemons, hook it up.

This speeds up the shutdown sequence and gets rid of the following message:
daemon.info procd: Instance dsl_control::instance1 pid 15408 not stopped on SIGTERM, sending SIGKILL instead

Signed-off-by: Andre Heider <a.heider@gmail.com>
Tested-by: Martin Schiller <ms@dev.tdt.de>
2021-02-09 12:08:30 +08:00
Paul Spooren
0bc6a69776 treewide: unify OpenWrt hosted source via @OPENWRT
Multiple sources are hosted on OpenWrts source server only. The source
URLs to point to the server vary based on different epochs in OpenWrts
history.

Replace all by @OPENWRT which is an "empty" mirror, therefore using the
fallback servers sources.cdn.openwrt.org and sources.openwrt.org.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2021-02-08 12:11:32 +08:00
Tianling Shen
fb6cc94a68
Merge Mainline 2021-01-02 12:13:39 +08:00
Johannes Kimmel
97ae6c31e2
vxlan: allow for dynamic source ip selection (FS#3426)
By setting 'auto', the zero address or the empty string as source
address (option ipaddr, option ip6addr), vxlan will choose one
dynamically. This helps in setups where a wan ip or prefix changes.

This corresponse to setting up an vxlan tunnel with:

proto vxlan6:
    # ip link add vx0 type vxlan id ID local :: ...
proto vxlan:
    # ip link add vx0 type vxlan id ID local 0.0.0.0 ...

While it is possible to not specify a source ip at all, the kernel will
default to setting up a ipv4 tunnel. The kernel will take any hint from
source and peer ips to figure out, what tunnel type to use. To make sure
we setup an ipv6 tunnel for proto vxlan6, this workaround is needed.

This will not change the behaviour of currently working configurations.
However this will allow former broken configurations, namely those not
specifying both a source address and tunnel interface, to setup a
tunnel interface. Previously those configurations weren't reporting an
error and were stueck in a setup loop like in Bug FS#3426.

This change lifts the currently very strict behaviour and should fix the
following bug:

Fixes: FS#3426
Ref: https://bugs.openwrt.org/index.php?do=details&task_id=3426

Signed-off-by: Johannes Kimmel <fff@bareminimum.eu>
2021-01-02 11:55:11 +08:00
CN_SZTL
f52579b1b7
Merge Mainline 2020-12-13 10:43:36 +08:00
Philip Prindeville
2538759688 xfrm: support 'multicast' attribute on interfaces
You shouldn't need the overhead of GRE just to add multicast
capability on a point-to-point interface (for instance, you might
want to run mDNS over IPsec transport connections, and Avahi
requires IFF_MULTICAST be set on interfaces, even point-to-point
ones).

Borrowed heavily from:

    b3c9321b9e gre: Support multicast configurable gre interfaces

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
2020-12-12 11:48:05 +08:00
Felix Fietkau
e512e5d44f
netifd: update to the latest version
d6bd1047d004 vlandev: dump vlan id in device status
e0c838bd06a6 vlandev: support bridge-vlan aliases in the vid config parameter
574dc4a17105 system-dummy: print configured mac address
14f0e8ff928f system-linux: simplify mask check in system_if_apply_settings
524310276f20 system-linux: move device settings handling to device.c
42c48866f1c1 config: parse default mac address from board.json

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-05 17:15:24 +08:00
Felix Fietkau
a9f9bac8f8
netifd: update to the latest version
213748a9bcd9 system-linux: implement full device present state management for force-external devices
3abe1fc87151 system-linux: add retry for adding member devices to a bridge

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-24 23:20:35 +08:00
Felix Fietkau
70c7b3ab21
netifd: update to the latest version
351d690f1a09 wireless: fix passing bridge name for vlan hotplug pass-through
c1c2728946b5 config: initialize bridge and bridge vlans before other devices
5e18d5b9ccb1 interface: do not force link-ext hotplug interfaces to present by default
4544f026bb09 bridge-vlan: add support for defining aliases for vlan ids

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-21 21:19:26 +08:00
CN_SZTL
92faf3f8c7
Revert "netifd: update to the latest version"
This reverts commits c4600e6261 and a0be58576c.
2020-11-14 14:41:02 +08:00
Felix Fietkau
167790dc70
netifd: update to the latest version
4a41135750d9 system-linux: only overwrite dev->present state on check_state for simple devices

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-14 13:48:33 +08:00
Felix Fietkau
46edbc1851
netifd: update to the latest version
3023b0cc7352 bridge: add support for defining port member vlans via hotplug ops
a3016c451248 vlan: add pass-through hotplug ops that pass the VLAN info to the bridge
d59f3ddcbaf0 vlandev: add pass-through hotplug ops that pass the VLAN info to the bridge
dd5e61153636 bridge: show vlans in device status
a56e14afa612 bridge: preserve hotplug ports on vlan update if config is unchanged
d1e8884f8911 bridge: fix use-after-free bug on bridge member free
3a2b21001c3c system-dummy: set present state only for simple devices
ed11f0c0ffe4 bridge: only overwrite implicit vlan assignment if vlans are configured

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-14 13:21:24 +08:00
CN_SZTL
7e654c67ed
Merge Mainline 2020-11-08 00:19:27 +08:00
Florian Eckert
f609ae3874 ltq-vdsl-app: use new extra_command wrapper
Use new `extra_command` wrapper to fix the alignement.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
2020-11-03 12:02:10 +08:00
Florian Eckert
d5676bd071 ltq-adsl-app: use new extra_command wrapper
Use new `extra_command` wrapper to fix the alignement.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
2020-11-03 12:01:46 +08:00
AmadeusGhost
989e96ef14 netfilter: sync upstream source code 2020-10-31 12:21:32 +08:00
Hans Dedecker
ad8b64d197 vxlan: fix rsc config option
Fix route short circuit config option; fixes commit 036221ce5a

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2020-09-25 17:27:21 +08:00
Hans Dedecker
d5a3329fba vxlan: add extra config options
Add config options:
  srcportmin/srcportmax : range of port numbers to use as  UDP source ports
                          to communicate to the remote VXLAN tunnel endpoint
  ageing                : lifetime in seconds of FDB entries learnt by the kernel
  maxaddress            : maximum number of FDB entries
  learning              : enable/disable entering unknown source link layer addresses
                          and IP addresses into the VXLAN device FDB.
  rsc                   : enable/disable route short circuit
  proxy                 : enable/disable ARP proxy
  l2miss                : enable/disable netlink LLADDR miss notifications
  l3miss                : enable/disable netlink IP ADDR miss notifications
  gbp                   : enable/disable the Group Policy extension

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2020-09-24 11:33:57 +08:00
David Bauer
61ff4a04f8
firewall: bump to latest HEAD
8c2f9fa fw3: zones: limit zone names to 11 bytes
78d52a2 options: fix parsing of boolean attributes

Signed-off-by: David Bauer <mail@david-bauer.net>
2020-09-06 13:18:19 +08:00
Hauke Mehrtens
c9a3b5d9c1 firewall: Fix PKG_MIRROR_HASH
Fixes: 6c57fb7aa9 ("firewall: bump to version 2020-07-05")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-08-25 12:20:28 +08:00
Adrian Schmutzler
84abe12c39
package: replace remaining occurrences of ifconfig with ip
ifconfig is effectively deprecated for quite some time now. Let's
replace the remaining occurrences for packages by the
corresponding ip commands now.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-08-03 20:59:32 +08:00
Yousong Zhou
7e1bb30fe9
firewall: bump to version 2020-07-05
Changes since last source version

  e9b90df zones: apply tcp mss clamping also on ingress path
  050816a redirects: fix segmentation fault
  f62a52b treewide: replace unsafe string functions
  23cc543 improve reload logic
  9d7f49d redurects: add support to define multiple zones for dnat reflection rules
  f87d0b0 firewall3: defaults: fix uci flow_offloading option
  fe9602c rules: fix typo
  7cc2a84 defaults: robustify flow table detection.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2020-07-27 19:41:19 +08:00
Johannes Kimmel
196fa6609b
vxlan: add capability for multiple fdb entries
Similar to wireguard, vxlan can configure multiple peers or add specific
entries to the fdb for a single mac address.

While you can still use peeraddr/peer6addr option within the proto
vxlan/vxlan6 section to not break existing configurations, this patch
allows to add multiple sections that conigure fdb entries via the bridge
command. As such, the bridge command is now a dependency of the vxlan
package. (To be honest without the bridge command available, vxlan isn't
very much fun to use or debug at all)

Field names are taken direclty from the bridge command.

Example with all supported parameters, since this hasn't been documented so
far:

  config interface 'vx0'
      option proto     'vxlan6'      # use vxlan over ipv6

      # main options
      option ip6addr   '2001:db8::1' # listen address
      option tunlink   'wan6'        # optional if listen address given
      option peer6addr '2001:db8::2' # now optional
      option port      '8472'        # this is the standard port under linux
      option vid       '42'          # VXLAN Network Identifier to use
      option mtu       '1430'        # vxlan6 has 70 bytes overhead

      # extra options
      option rxcsum  '0'  # allow receiving packets without checksum
      option txcsum  '0'  # send packets without checksum
      option ttl     '16' # specifies the TTL value for outgoing packets
      option tos     '0'  # specifies the TOS value for outgoing packets
      option macaddr '11:22:33:44:55:66' # optional, manually specify mac
                                         # default is a random address

Single peer with head-end replication. Corresponds to the following call
to bridge:

  $ bridge fdb append 00:00:00:00:00:00 dev vx0 dst 2001:db8::3

  config vxlan_peer
      option vxlan 'vx0'
      option dst '2001:db8::3' # always required

For multiple peers, this section can be repeated for each dst address.

It's possible to specify a multicast address as destination. Useful when
multicast routing is available or within one lan segment:

  config vxlan_peer
      option vxlan 'vx0'
      option dst 'ff02::1337' # multicast group to join.
                              # all bum traffic will be send there
      option via 'eth1'       # for multicast, an outgoing interface needs
                              # to be specified

All available peer options for completeness:

  config vxlan_peer
      option vxlan   'vx0'               # the interface to configure
      option lladdr  'aa:bb:cc:dd:ee:ff' # specific mac,
      option dst     '2001:db8::4'       # connected to this peer
      option via     'eth0.1'            # use this interface only
      option port    '4789'              # use different port for this peer
      option vni     '23'                # override vni for this peer
      option src_vni '123'               # see man 3 bridge

Signed-off-by: Johannes Kimmel <fff@bareminimum.eu>
2020-07-21 14:34:36 +08:00
Johannes Kimmel
3a00aaf288
vxlan: remove mandatory peeraddr
vxlan can be configured without a peer address. This is used to prepare
an interface and add peers later.

Fixes: FS#2743

Signed-off-by: Johannes Kimmel <fff@bareminimum.eu>
Acked-by: Matthias Schiffer <mschiffer@universe-factory.net>
2020-07-21 14:34:15 +08:00
Martin Schiller
339b93a36b
ltq-*dsl-app: dsl_control: remove unneeded check for lantiq_dsl.sh
This file is always present because it is part of the ltq-dsl-base
package on which these packages depend.

This check would not have been necessary in the past, because the script
was part of the TARGET_LANTIQ on which these packages also depend.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
2020-07-18 13:35:13 +08:00