This makes it clear that localuse when explicitly specified in the
config will have its final say on whether or not the initscript should
touch /etc/resolv.conf, no matter whatever the result of previous
guesswork would be
(cherry picked from c17a68cc61)
Tested-by: Paul Oranje <por@oranjevos.nl>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Acked-by: Hans Dedecker <dedeckeh@gmail.com>
Acked-by: Paul Oranje <por@oranjevos.nl>
Currently it seems impossible to configure /etc/config/dhcp to achieve
the following use case
- run dnsmasq with no-resolv
- re-generate /etc/resolv.conf with "nameserver 127.0.0.1"
Before this change, we have to set resolvfile to /tmp/resolv.conf.auto
to achive the 2nd effect above, but setting resolvfile requires noresolv
being false.
A new boolean option "localuse" is added to indicate that we intend to
use dnsmasq as the local dns resolver. It's false by default and to
align with old behaviour it will be true automatically if resolvfile is
set to /tmp/resolv.conf.auto
(cherry picked from 2aea1ada65f050d74a064e74466bbe4e8d)
Tested-by: Paul Oranje <por@oranjevos.nl>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Acked-by: Hans Dedecker <dedeckeh@gmail.com>
Acked-by: Paul Oranje <por@oranjevos.nl>
a9d4c0e mt76: mt76x2: avoid running DPD calibration if tx is blocked
4d7e13f mt76: explicitly disable energy detect cca during scan
e3c1aad mt76: run MAC work every 100ms
4e8766a mt76: clear CCA timer stats in mt76x02_edcca_init
e301f23 mt76: measure the time between mt76x02_edcca_check runs
74075ef mt76: increase ED/CCA tx block threshold
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This partitialy reverts commit f506de2cda.
Registering the GPIO chip without a parent device completely breaks the
ath9k GPIOs for device tree targets.
As long as boards using the devicetree don't have the gpio-controller
property set for the ath9k node, the unloading of the driver works as
expected.
Register the GPIO chip with the ath9k device as parent only for OF
targets to find a trade-off between the needs of driver developers and
the broken LEDs and buttons seen by users.
Fixes: FS#2098
Signed-off-by: Mathias Kresin <dev@kresin.me>
(cherry picked from commit d35f2a5565)
a4ec45c mt7603: fix LED support (copy CFLAGS from main Makefile)
edda5c5 mt76x02: use mask for vifs
dd52191 mt76x02: use commmon add interface for mt76x2u
a80acaf mt76x02: initialize mutli bss mode when set up address
38e832d mt76x02: minor beaconing init changes
171adaf mt76x02: init beacon config for mt76x2u
dcab682 mt76: beaconing fixes for USB
ff81de1 mt76x02: enable support for IBSS and MESH
8027b5d mt7603: remove copyright headers
e747e80 mt76: fix software encryption issues
2afa0d7 mt7603: remove WCID override for software encrypted frames
Signed-off-by: Felix Fietkau <nbd@nbd.name>
c3da1aa mt7603: trigger beacon stuck detection faster
7a53138 mt7603: trigger watchdog reset if flushing CAB queue fails
6eef33b mt7603: remove mt7603_txq_init
ae30c30 mt76: add driver callback for when a sta is associated
0db925f mt7603: update HT/VHT capabilities after assoc
b5ac8e4 mt7603: initialize LED callbacks only if CONFIG_MT76_LEDS is set
c989bac mt76x0: eeprom: fix chan_vs_power map in mt76x0_get_power_info
24bd2c0 mt76x0: phy: report target_power in debugfs
bc7ce2a mt76x0: init: introduce mt76x0_init_txpower routine
Signed-off-by: Felix Fietkau <nbd@nbd.name>
When config_get is called as "config_get section option" the option
is unexpectedly globbed by the shell which differs from the way options
are read to a variable with "config_get variable section option".
Add another layer of double quotes to fix it.
Signed-off-by: Günther Kelleter <guenther.kelleter@devolo.de>
(backported from commit c3389ab135)
This fixes the following security problems:
* CVE-2018-5407: Microarchitecture timing vulnerability in ECC scalar multiplication
* CVE-2018-0734: Timing vulnerability in DSA signature generation
* Resolve a compatibility issue in EC_GROUP handling with the FIPS Object Module
Signed-off-by: Sven Roederer <freifunk@it-solutions.geroedel.de>
(cherry picked from commit 989060478a)
* tools: curve25519: handle unaligned loads/stores safely
This should fix sporadic crashes with `wg pubkey` on certain architectures.
* netlink: auth socket changes against namespace of socket
In WireGuard, the underlying UDP socket lives in the namespace where the
interface was created and doesn't move if the interface is moved. This
allows one to create the interface in some privileged place that has
Internet access, and then move it into a container namespace that only
has the WireGuard interface for egress. Consider the following
situation:
1. Interface created in namespace A. Socket therefore lives in namespace A.
2. Interface moved to namespace B. Socket remains in namespace A.
3. Namespace B now has access to the interface and changes the listen
port and/or fwmark of socket. Change is reflected in namespace A.
This behavior is arguably _fine_ and perhaps even expected or
acceptable. But there's also an argument to be made that B should have
A's cred to do so. So, this patch adds a simple ns_capable check.
* ratelimiter: build tests with !IPV6
Should reenable building in debug mode for systems without IPv6.
* noise: replace getnstimeofday64 with ktime_get_real_ts64
* ratelimiter: totalram_pages is now a function
* qemu: enable FP on MIPS
Linux 5.0 support.
* keygen-html: bring back pure javascript implementation
Benoît Viguier has proofs that values will stay well within 2^53. We
also have an improved carry function that's much simpler. Probably more
constant time than emscripten's 64-bit integers.
* contrib: introduce simple highlighter library
This is the highlighter library being used in:
- https://twitter.com/EdgeSecurity/status/1085294681003454465
- https://twitter.com/EdgeSecurity/status/1081953278248796165
It's included here as a contrib example, so that others can paste it into
their own GUI clients for having the same strictly validating highlighting.
* netlink: use __kernel_timespec for handshake time
This readies us for Y2038. See https://lwn.net/Articles/776435/ for more info.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(cherry picked from commit bbcd0634f8)
Updates mbedtls to 2.14.1. This builds on the previous master commit 7849f74117.
Fixes in 2.13.0:
* Fixed a security issue in the X.509 module which could lead to a buffer overread during certificate extensions parsing.
* Several bugfixes.
* Improvements for better support for DTLS on low-bandwidth, high latency networks with high packet loss.
Fixes in 2.14.1:
* CVE-2018-19608: Local timing attack on RSA decryption
Includes master commit 9e7c4702a1 'mbedtls: fix compilation on ARM < 6'.
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
[Update to 2.14.1]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[Adapted and squashed for 18.06.1+]
Signed-off-by: Stijn Segers <foss@volatilesystems.org>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
d273ddd mt7603: fix number of frames limit in .release_buffered_frames
63bf183 mt76: add channel switch announcement support
e45db12 mt7603: fix tx status info
9d11596 mt7603: discard bogus tx status data
4bcb2f9 mt7603: fix txd q_idx field value
4206db7 mt76: set IEEE80211_HW_NEEDS_UNIQUE_STA_ADDR flag
c4e4982 mt7603: set IEEE80211_HW_TX_STATUS_NO_AMPDU_LEN
702f557 mt7603: use maximum tx count for buffered multicast packets
158529d mt7603: fix PSE reset retry sequence
fc31457 mt7603: implement support for SMPS
3e9a7d5 Revert "mt7603: fix txd q_idx field value"
815fd03 mt7603: fix CCA timing values
b35cc8e mt7603: set timing on channel change before starting MAC
79b337c mt7603: move CF-End rate update to mt7603_mac_set_timing
3df341d mt7603: avoid redundant MAC timing updates
1c751f3 mt76: avoid scheduling tx queues for powersave stations
2efa389 mt7603: limit station power save queue length to 64
63a79ff mt76: do not report out-of-range rx nss
fe30bd3 mt7603: issue PSE reset on tx hang
ce8cc5d mt7603: issue PSE client reset on init
e342cc5 mt7603: fix buffered multicast count register
aa470d8 mt7603: fix buffered multicast queue flush
b4ee01f mt76: fix tx status timeout processing
7d00d58 mt76x02: fix per-chain signal strength reporting
64abb35 mt76: fix corrupted software generated tx CCMP PN
0b939dc mt76: fix resetting software IV flag on key delete
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This update fixes some cosmetical issues and a number of segmentation
faults when parsing lists having Conflicts or Replaces tags.
d217daf libopkg: fix replacelist parsing and writing
9dd9a07 libopkg: fix segmentation fault when traversing conflicts
34571ba libopkg: consider provided packages in pkg_vec_mark_if_matches()
18740e6 opkg_download: print error when fork() fails
e3d7330 libopkg: don't print unresolved dependencies twice
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 1bd18f2b5c)
check_signature is a bool option and doesn't take any arguments. The
presence of the 1 falsely suggests setting it to 0 disables the check,
while the option actually needs to be removed or commented out to be
disabled. So remove the argument to make it more clear.
Fixes: beca028bd6 ("build: add integration for managing opkg package feed keys")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
(cherry picked from commit d3bf5ff9bc)
331ac70 Correctly update parent qlen when splitting GSO packets
581967c Makefile: Hook into Kbuild/Kconfig infrastructure
The parent qlen change is potentially relevant for us, the makefile is a
no-op.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(cherry picked from commit 55e0a7131a4b6e98d7cd623727f8ac5c4702b60d)
6745830 mt76: fix race condition in station removal
7e5c819 mt76: add mt76_sta_remove helper
75aa36e mt7603: use wcid/wcid_mask from struct mt76_dev
fd85ff9 mt7603: use mt76_sta_remove helper
0848d2d mt7603: simplify mt7603_mcu_msg_send, remove skb_ret handling
83a80ca mt76: request tx status for powersave released EOSP packet
df5c797 mt76: fix uninitialized mutex access setting rts threshold
0bfa98e mt76: introduce mt76x02_config_mac_addr_list routine
4248446 mt76x0: pci: enable VHT rates in IBSS mode
f75efd8 mt76x2u: phy: add TX_SHAPING calibration
c1d67b4 mt76x2u: phy: run phy_channel_calibrate after channel switch
9fe0fe8 mt76x2u: main: use mt76x02_bss_info_changed utility routine
3fc95d7 mt76x2u: init: remove mt76x2u_init_beacon_offsets routine
88f6883 mt76: remove wait argument from mt76x02_mcu_calibrate
009ab91 mt76: clean up more unused EXPORT_SYMBOLs
963768d mt76x02: fix regression in tx station race condition fix
d7788cc mt76: mt76x02: make group_wcid the first member in struct mt76x02_vif
e65ad4c mt7603: make group_wcid the first member in struct mt7603_vif
7b1373e mt76: mt76x02: remove mt76x02_txq_init
a97127b mt76: replace sta_add/remove ops with common sta_state function
13f1e82 mt7603: clear wtbl entry for removed stations
90e2c1b mt7603: add mt7603_wtbl_set_skip_tx, change mt7603_wtbl_set_ps users
41931e4 mt7603: toggle skip_tx on station add/remove
d0fdf01 mt7603: avoid unnecessary wtbl writes for ps-filter
96b3b3d mt76x2u: main: fix typo setting sta_state mac80211 callback
471d397 mt7603: fix priority for buffered multicast packets
3873e82 mt7603: fix MT_BMAP_0/MT_GROUP_THD_0 register initializion for mt7628
749d5c3 mt7603: fix reserved page handling for mt7628
d22799b mt7603: reduce reserved pages for beacons
42c5281 mt7603: fix maximum frame size in scheduler init
fa7335b mt76: fix potential NULL pointer dereference in mt76_stop_tx_queues
84aa12a mt76: fix potential null pointer deref in mt76_sta_add
7c4c33c mt7603: skip efuse tx power data for mt7628
ca2c875 mt7603: add support for accessing remapped registers via ops
b44d793 mt7603: clear PSE redirections before MCU init
82363ab mt7603: move tx status to rx queue 0
c09e8a4 mt7603: fix buffering of tx packets for powersave clients
4734108 mt7603: use mt7603_wtbl_clear on station removal
9428e34 mt7603: fix watchdog reset sequence
b3f82a3 mt7603: report PSE reset failures via debugfs
a301dec mt7603: add back PSE client reset code
94cebfc mt7603: fix handling lost interrupt events during watchdog reset
b38fe7d mt7603: only issue PSE reset on PSE stuck
da666a7 mt7603: issue PSE reset if firmware debug register indicates stuck queues
5fb60a7 mt7603: fix aggregation size handling
31cd20e mt7603: issue PSE reset on stuck beacon
4063ae1 mt7603: check for PSE hang / stuck beacon first
00e03b9 mt7603: fix MT_WF_PHY_CR_RXTD_BASE definition
c3efb5d mt7603: add support for detecting MT7688 and single stream devices
2a136cb mt7603: fix TKIP key setup
cd456ca mt7603: disable broken support for WEP hardware encryption
3ecb7f8 mt7603: fix hardware queue assignment
6ac9653 mt7603: fix CAB queue limits
d22feb0 mt7603: move cab queue enabling to pre-tbtt tasklet
44bb372 mt7603: fix CAB queue flush mask
5a5b396 mt76: throttle transmission of buffered multicast packets
8084323 mt7603: implement code for adjusting energy detect CCA thresholds
8929a6e mt7603: increase MCU timeout
f2ba65f mt7603: update firmware to 20161027164355
0ad998b mt7603: increase aggregation limits (based on vendor driver changes)
da00af0 mt7603: clear bit 18 in MT_SEC_SCR to fix ICV error
417ab77 mt7603: improve recovery from PSE reset failure
fea7ad8 mt76: move mt76x02_phy_get_min_avg_rssi to mt76 core
9d009be mt7603: add dynamic sensitivity tuning based on false CCA events
2c8e9ac mt7603: initialize channel maximum power from eeprom data
b2cc29b mt76: move mt76x02_get_txpower to mt76 core
6203d46 mt7603: add support for setting transmit power
294e095 mt7603: reset DMA scheduler on MT7628
8178f0d mt7603: apply efuse data only when it exists
e67e551 mt76: dma: remove napi from mt76_dma_rx_fill signature
0490bd2 mt76: usb: do not build the skb if reported len does not fit in buf_size
eb076ae mt76: Add missing include of linux/module.h
1d2819e mt76: fix typo in mt76x02_check_mac_err routine
9c9fae3 mt76: mac: run mt76x02_mac_work routine atomically
6be90b6 mt76: usb: avoid queue/status spinlocks while passing tx status to mac80211
40dad32 mt76x0: pci: fix ACS support
d94e9c4 mt76x02: do not set protection on set_rts_threshold callback
0d83d73 mt76x02: fixup MT_PROT_RATE_* defines
628f8d7 mt76x02: set protection according to ht operation element
f7d8c17 mt76x0: configure MT_VHT_HT_FBK_CFG1
10f57cf mt76x2: add static qualifier to mt76x2_init_hardware
37b2ad3 mt76: dfs: run mt76x02_dfs_set_domain atomically
51b6daf mt76x2: init: set default value for MT_TX_LINK_CFG
9661da4 mt76: add energy detect CCA support to mt76x{0,2}e drivers
876d0e9 mt76: mac: minor optimizations in mt76x02_mac_tx_rate_val
c78e317 mt76: dma: do not build skb if reported len does not fit in buf_size
3598046 mt76: mmio: introduce mt76x02_check_tx_hang watchdog
58988a3 mt76: fix signedness of rx status signal field
bce700d mt7603: fix signal strength reporting on single-stream devices
148219d mt7603: fix checkpatch issues
2a092e2 mt7603: fix per-rate retry accounting
962152b mt7603: fix WMM TXOP limit configuration
24ec040 mt7603: fix BSSID configuration in AP mode
48fb011 mt7603: fix CF-End transmit rate when 11b stations are connected
9daa5ff mt76: make const array 'data' static, shrinks object size
7d4a95c mt76: dma: avoid indirect call in mt76_dma_tx_queue_skb
f84b008 mt76: fix tx status reporting for non-probing frames
8167074 Revert "mt7603: update firmware to 20161027164355"
2ad54b2 mt76: move wcid rssi ewma init to mt76 core
d77c861 mt76: fix rssi ewma tracking
eca96cd mt76: use proper name for __MT76x02_H macro
d1bc504 mt76: fix building without CONFIG_LEDS_CLASS
a946b78 mt76: add led support to mt76x0e driver
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This is a big block(d) cleanup with new feature of generating "mount"
hotplug.d events.
It's an important update for those who were using mountd in the
pre-18.06 releases. Due to the mountd being replaced with blockd a
support for "mountd" hotplug.d events has been lost. It broke all kind
of shell scripts that were e.g. managing services depending on an
external USB drive availability.
This basically (re-)adds support for calling /etc/hotplug.d/mount/
scripts with ACTION ("add" or "remove") and DEVICE set.
af93f4b block(d): improve hotplug.d "mount" events for the autofs
3bb3352 blockd: unmount device explicitly when it disappears
28753b3 block: remove target directory after unmounting
c8c7ca5 block: cleanup handling "start" action of the "autofs" command
f1bb762 block: make blockd_notify() return an int instead of void
71c2bde block: generate hotplug.d mount events
30f5096 block: validate amount of arguments for the "autofs" command
dc6a462 blockd: don't reparse blob msg in the vlist callbacks
f6a9686 blockd: don't unmount device when removing it from the list
1913fea block: don't duplicate unmounting code in the mount_action()
6b445fa block: make umount_device() function more generic
a778468 block: don't duplicate mounting code in the mount_device()
5dc631d block: simplify code picking mount target directory
2971779 block: move blockd_notify() call out of the conditional blocks
b86bd6e block: fix formatting & indent in the mount_device()
e12c0d6 fstools: use EXIT_FAILURE when indicating error on exit
091aa3d fstools: guard usage of WEXITSTATUS
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 5c4277ec37)
Both of these are used by programs that run as root and nothing else.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[rmilecki: dropped PKG_SOURCE_URL regression from the original patch]
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 4ad87744fa)
This file is needed to properly use the tc ematch modules present in
kmod-sched-core and kmod-sched. It is a read-only index file of ematch
methods used only by tc.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
[cherry picked from commit 10a2ccb7fc]
This pick most of brcmfmac changes backported into the master in commits
5932eb690f ("mac80211: brcmfmac: backport firmware loading cleanup")
3eab6b8275 ("mac80211: brcmfmac: backport NVRAM loading improvements")
529c95cc15 ("mac80211: brcmfmac: fix use-after-free & possible NULL pointer dereference")
It's more than would be normally backported into a stable branch but it
seems required. Firmware loading cleanups are needed to allow fix memory
bugs in a reliable way. Memory fixes are really important to avoid
corrupting memory and risking a NULL pointer dereference.
Hopefully this stuff has received enough testing in the master.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Interface triggers are installed by the dropbear init script in case an
interface is configured for a given dropbear uci section.
As dropbear is started after network the interface trigger event can be
missed during a small window; this is especially the case if lan is
specified as interface.
Fix this by starting dropbear before network so no interface trigger
is missed. As dropbear is started earlier than netifd add a boot function
to avoid the usage of network.sh functions as call to such functions will
fail at boottime.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Acked-by: Jo-Philipp Wich <jo@mein.io>
* chacha20,poly1305: fix up for win64
* poly1305: only export neon symbols when in use
* poly1305: cleanup leftover debugging changes
* crypto: resolve target prefix on buggy kernels
* chacha20,poly1305: don't do compiler testing in generator and remove xor helper
* crypto: better path resolution and more specific generated .S
* poly1305: make frame pointers for auxiliary calls
* chacha20,poly1305: do not use xlate
This should fix up the various build errors, warnings, and insertion errors
introduced by the previous snapshot, where we added some significant
refactoring. In short, we're trying to port to using Andy Polyakov's original
perlasm files, and this means quite a lot of work to re-do that had stableized
in our old .S.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from 48d8d46d33)
* Zinc no longer ships generated assembly code. Rather, we now
bundle in the original perlasm generator for it. The primary purpose
of this snapshot is to get testing of this.
* Clarify the peer removal logic and make lifetimes more precise.
* Use READ_ONCE for is_valid and is_dead.
* No need to use atomic when the recounter is mutex protected.
* Fix up macros and annotations in allowedips.
* Increment drop counter when staged packets are dropped.
* Use static constants instead of enums for 64-bit values in selftest.
* Mark large constants as ULL in poly1305-donna64.
* Fix sparse warnings in allowedips debugging code.
* Do not use wg_peer_get_maybe_zero in timer callbacks, since we now can
carefully control the lifetime of these functions and ensure they never
execute after dropping the last reference.
* Cleanup hashing in ratelimiter.
* Do not guard timer removals, since del_timer is always okay.
* We now check for PM_AUTOSLEEP, which makes the clear*on-suspend decision a
bit more general.
* Set csum_level to ~0, since the poly1305 authenticator certainly means
that no data was modified in transit.
* Use CHECKSUM_PARTIAL check for skb_checksum_help instead of
skb_checksum_setup check.
* wg.8: specify that wg(8) shows runtime info too
* wg.8: AllowedIPs isn't actually required
* keygen-html: add missing glue macro
* wg-quick: android: do not choke on empty allowed-ips
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from bf52c968e8)
ba2ab5d version: bump snapshot
5f59c76 tools: wg-quick: wait for interface to disappear on freebsd
ac7e7a3 tools: don't fail if a netlink interface dump is inconsistent
8432585 main: get rid of unloaded debug message
139e57c tools: compile on gnu99
d65817c tools: use libc's endianness macro if no compiler macro
f985de2 global: give if statements brackets and other cleanups
b3a5d8a main: change module description
296d505 device: use textual error labels always
8bde328 allowedips: swap endianness early on
a650d49 timers: avoid using control statements in macro
db4dd93 allowedips: remove control statement from macro by rewriting
780a597 global: more nits
06b1236 global: rename struct wireguard_ to struct wg_
205dd46 netlink: do not stuff index into nla type
2c6b57b qemu: kill after 20 minutes
6f2953d compat: look in Kbuild and Makefile since they differ based on arch
a93d7e4 create-patch: blacklist instead of whitelist
8d53657 global: prefix functions used in callbacks with wg_
123f85c compat: don't output for grep errors
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from 4653818dab)
64750c1 version: bump snapshot
f11a2b8 global: style nits
4b34b6a crypto: clean up remaining .h->.c
06d9fc8 allowedips: document additional nobs
c32b5f9 makefile: do more generic wildcard so as to avoid rename issues
20f48d8 crypto: use BIT(i) & bitmap instead of (bitmap >> i) & 1
b6e09f6 crypto: disable broken implementations in selftests
fd50f77 compat: clang cannot handle __builtin_constant_p
bddaca7 compat: make asm/simd.h conditional on its existence
b4ba33e compat: account for ancient ARM assembler
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(backported from 3925298f3c)
* Account for big-endian 2^26 conversion in Poly1305.
* Account for big-endian NEON in Curve25519.
* Fix macros in big-endian AArch64 code so that this will actually run there
at all.
* Prefer if (IS_ENABLED(...)) over ifdef mazes when possible.
* Call simd_relax() within any preempt-disabling glue code every once in a
while so as not to increase latency if folks pass in super long buffers.
* Prefer compiler-defined architecture macros in assembly code, which puts us
in closer alignment with upstream CRYPTOGAMS code, and is cleaner.
* Non-static symbols are prefixed with wg_ to avoid polluting the global
namespace.
* Return a bool from simd_relax() indicating whether or not we were
rescheduled.
* Reflect the proper simd conditions on arm.
* Do not reorder lines in Kbuild files for the simd asm-generic addition,
since we don't want to cause merge conflicts.
* WARN() if the selftests fail in Zinc, since if this is an initcall, it won't
block module loading, so we want to be loud.
* Document some interdependencies beside include statements.
* Add missing static statement to fpu init functions.
* Use union in chacha to access state words as a flat matrix, instead of
casting a struct to a u8 and hoping all goes well. Then, by passing around
that array as a struct for as long as possible, we can update counter[0]
instead of state[12] in the generic blocks, which makes it clearer what's
happening.
* Remove __aligned(32) for chacha20_ctx since we no longer use vmovdqa on x86,
and the other implementations do not require that kind of alignment either.
* Submit patch to ARM tree for adjusting RiscPC's cflags to be -march=armv3 so
that we can build code that uses umull.
* Allow CONFIG_ARM[64] to imply [!]CONFIG_64BIT, and use zinc arch config
variables consistently throughout.
* Document rationale for the 2^26->2^64/32 conversion in code comments.
* Convert all of remaining BUG_ON to WARN_ON.
* Replace `bxeq lr` with `reteq lr` in ARM assembler to be compatible with old
ISAs via the macro in <asm/assembler.h>.
* Do not allow WireGuard to be a built-in if IPv6 is a module.
* Writeback the base register and reorder multiplications in the NEON x25519
implementation.
* Try all combinations of different implementations in selftests, so that
potential bugs are more immediately unearthed.
* Self tests and SIMD glue code work with #include, which lets the compiler
optimize these. Previously these files were .h, because they were included,
but a simple grep of the kernel tree shows 259 other files that carry out
this same pattern. Only they prefer to instead name the files with a .c
instead of a .h, so we now follow the convention.
* Support many more platforms in QEMU, especially big endian ones.
* Kernels < 3.17 don't have read_cpuid_part, so fix building there.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from b665856450)
8a1ad80 Release version 4.19.
ecdf295 ethtool: Fix uninitialized variable use at qsfp dump
98c148e ethtool: better syntax for combinations of FEC modes
d4b9f3f ethtool: support combinations of FEC modes
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from 5617e138bd)
Tested on 8devices Jalapeno(ipq40xx)
Introduces following changes:
Feature: Add support for WAKE_FILTER (WoL using filters)
Feature: Add support for action value -2 (wake-up filter)
Fix: document WoL filters option also in help message
Feature: ixgbe dump strings for security registers
Signed-off-by: Robert Marko <robimarko@gmail.com>
(backported from a9d7353192)
Tested on 8devices Jalapeno(ipq40xx)
Introduces following changes
* Fix: In ethtool.8, remove superfluous and incorrect \
* Fix: fix uninitialized return value
* Fix: fix RING_VF assignment
* Fix: remove unused global variable
* Fix: several fixes in do_gregs()
* Fix: correctly free hkey when get_stringset() fails
* Fix: remove unreachable code
* Fix: fix stack clash in do_get_phy_tunable and do_set_phy_tunable
* Feature: Add register dump support for MICROCHIP LAN78xx
Signed-off-by: Robert Marko <robimarko@gmail.com>
(backported from 4bb2532ec1)
SourceForge is deprecated according to upstream, so switch to main site
for downloads.
Tested on Turris Omnia (mvebu).
Signed-off-by: Rosen Penev <rosenp@gmail.com>
(backported from d12d81f8d4)
Mounting using the zlib compression and mounting with
full access accounting are now available in the
menuconfig.
Signed-off-by: Pierre Lebleu <pme.lebleu@gmail.com>
(backported from e6b8ce4c08)
dd02dad fstools: allow the mounting with full access time accounting
242248c fstools: allow to compress the filesystem
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from 5df2597c59)
This patch reverts commit 2dc1f54b12 as it
breaks the build for me on x86-64 if I've IPV6 support disabled. Same config
builds fine on `openwrt-18.06` branch at 55d078b2.
$ grep IPV6 .config
# CONFIG_KERNEL_IPV6 is not set
# CONFIG_IPV6 is not set
Build errors out on:
Package libiptc is missing dependencies for the following libraries:
libip6tc.so.0
Looking at iptables-1.6.2/libiptc/Makefile.am:
libiptc_la_LIBADD = libip4tc.la libip6tc.la
and to iptables-1.6.2/libiptc/libiptc.pc.in:
Requires: libip4tc libip6tc
It seems that libiptc needs v4/v6 libs, so v6 isn't optional.
Cc: Rosy Song <rosysong@rosinson.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(backported from 1b4b942bce)
Upgrade 88W8997 firmware to 8.4.0.52.
Removed unnecessary firmware settings.
Added vendor events.
Fixed crash problem when module is removed.
Modified the code to protect tx queues.
Signed-off-by: Jonathan Lancett <j.lancett@ntlworld.com>
[tidy commit message]
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(backported from 9ac7350240)
07528d43f9bc nmea.c: set _BSD_SOURCE to have timegm() & stime() on musl
b88037b6bf6a check timegm return code
ccabdf6c235f nmea.c: Add null byte to nmea fields
cdc1478a8133 remove deprication warning
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
(backported from 81d7f82441)
Check pin count value from pin status and stop verification the pin if
the value is less then 3. This should prevent the proto-handler to
lock the SIM. If SIM is locked then the PUK is needed.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from 0c9d06b5b2)
Load the json output from uqmi --get-pin-status command and evaluate the
"pin1_status" value.
The following uqmi "pin1_status" values are evaluated:
- disabled
Do not verify PIN because SIM verification is disabled on this SIM
- blocked
Stop qmi_setup because SIM is locked and a PUK is required
- not_verified
SIM is not yet verified. Do a uqmi --verify-pin1 command if a SIM is
specified
- verified:
Do not verify the PIN because this was already done before
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from 4b80bd878d)
QMI proto setup-handler will wait forever if SIM does not get initialized.
To fix this stop polling pin status and notify netifd. Netifd will generate
then a "ifup-failed" ACTION.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from f171a86d06)
QMI proto setup-handler will wait forever if it is unable to registrate to
the mobile network. To fix this stop polling network registration status
and notify netifd. Netifd will generate then a "ifup-failed" ACTION.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from dec1bfa0f4)
This value will be used for now during following situations:
* Ask the sim with the uqmi --get-pin-status command.
* Wait for network registration with the uqmi --get-serving-system command.
This two commands wait forever in a while loop. Add a timeout to stop
waiting and so inform netifd.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from dee93def39)
Move uqmi std and error output on commands without using them to /dev/null.
This will remove useless outputs in the syslog.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(backported from 2d57aa9c4c)
Make inclusion of the destination option header containing the tunnel
encapsulation limit configurable for IPv6 GRE packets.
Setting the uci parameter encaplimit to ignore; allows to disable the
insertion of the destination option header in the IPv6 GRE packets.
Otherwise the tunnel encapsulation limit value can be set to a value
from 0 till 255 by setting the encaplimit uci parameter accordingly.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from 3d015e971f)
57f639e (HEAD -> master, origin/master, origin/HEAD) odhcpd: make DHCPv6/RA/NDP support optional
402c274 dhcpv6: check return code of dhcpv6_ia_init()
ee7472a router: don't leak RA message in relay mode (FS#1853)
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from af78e90d4c)
221ce7e ubusd_acl: event send access list support
da503db ubusd_acl: event listen access list support
c035bab ubusd_acl: rework wildcard support
73bd847 ubusd_event: move strmatch_len to ubus_common.h
0327a91 ubus/lua: add support for BLOBMSG_TYPE_DOUBLE
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from f771a1b962)
Config option to limit maximum compression streams per zram dev for
multicore CPU's. This could be defined via 'zram_comp_streams' option in
the 'system' section of '/etc/config/system' file or via cli (for e.x.
with 'uci set system.@System[0].zram_comp_streams=2 && uci commit
system'). Default is number of logical CPU cores.
Signed-off-by: Emil Muratov <gpm@hotplug.ru>
(backported from 70d3ffb47f)
Use only one zram swap device of the specified $size instead of
[N x $size] devices for multicore CPUs Now zram module uses multiple
compression streams for each dev by default, so we do not need to create
several zram devs to utilize multicore CPUs.
Signed-off-by: Emil Muratov <gpm@hotplug.ru>
(backported from 814cae7362)
* "zram stop" could reset up to $(num_of_cores) zram devices even if
some of those were not mounted as swap dev's. This fix tries to
enumerate mounted swap zram dev's before making a reset
* remove hot-added zram devs on stop (except zram0)
Signed-off-by: Emil Muratov <gpm@hotplug.ru>
(backported from 9edc1fe8ab)
Compression algorithms for zram are provided by kernel crypto API, could
be any of [lzo|zl4|deflate|<some_more>] depending on kernel modules.
Compress algo for zram-swap could be defined via 'zram_comp_algo' option
in 'system' section of '/etc/config/system' file, or via cli (for e.x.
with 'uci set system.@System[0].zram_comp_algo=lz4 && uci commit
system'). check available algo's via 'cat /sys/block/zram0
/comp_algorithm'
Signed-off-by: Emil Muratov <gpm@hotplug.ru>
(backported from b9e89adfb7)
Signed-off-by: Samuel Casa <samuel.casa@neratec.com>
[slightly reword subject]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from b291517fdf)
4b83102 treewide: switch to C-code style comments
70506bf treewide: make some functions static
d9872db interface: fix removal of dynamic interfaces
2f7ef7d interface: rework code to get rid of interface_set_dynamic
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from 8e409f476b)
841b5d1 system-linux: enable by default ignore encaplimit for grev6 tunnels
125cbee system-linux: fix a typo in gre tunnel data parsing logic
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(backported from db6f9d5598)
Backport two upstream fixes to address overly verbose logging of MAC ACL
rejection messages.
Fixes: FS#1468
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from 3e633bb370)
This configuration option is not set when building the
layerscape/armv8_64b target.
Fixes: 92aa21497b ("kernel: build support for NFSv4 in nfsd")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(backported from 99e1a12fd0)
This fixes a build problem recently introduced.
Fixes: a904003b9b ("kernel: fix kmod-gpio-mcp23s08 for linux 4.14")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(backported from e882e63f1e)
33523a5 version: bump snapshot
0759480 curve25519-hacl64: reduce stack usage under KASAN
b9ab0fc chacha20: add bounds checking to selftests
2e99d19 chacha20-mips32r2: reduce stack and branches in loop, refactor jumptable handling
d6ac367 qemu: bump musl
28d8b7e crypto: make constant naming scheme consistent
56c4ea9 hchacha20: keep in native endian in words
0c3c0bc chacha20-arm: remove unused preambles
3dcd246 chacha20-arm: updated scalar code from Andy
6b9d5ca poly1305-mips64: remove useless preprocessor error
3ff3990 crypto-arm: rework KERNEL_MODE_NEON handling again
dd2f91e crypto: flatten out makefile
67a3cfb curve25519-fiat32: work around m68k compiler stack frame bug
9aa2943 allowedips: work around kasan stack frame bug in selftest
317b318 chacha20-arm: use new scalar implementation
b715e3b crypto-arm: rework KERNEL_MODE_NEON handling
77b07d9 global: reduce stack frame size
ddc2bd6 chacha20: add chunked selftest and test sliding alignments and hchacha20
2eead02 chacha20-mips32r2: reduce jumptable entry size and stack usage
a0ac620 chacha20-mips32r2: use simpler calling convention
09247c0 chacha20-arm: go with Ard's version to optimize for Cortex-A7
a329e0a chacha20-mips32r2: remove reorder directives
3b22533 chacha20-mips32r2: fix typo to allow reorder again
d4ac6bb poly1305-mips32r2: remove all reorder directives
197a30c global: put SPDX identifier on its own line
305806d ratelimiter: disable selftest with KASAN
4e06236 crypto: do not waste space on selftest items
5e0fd08 netlink: reverse my christmas trees
a61ea8b crypto: explicitly dual license
b161aff poly1305: account for simd being toggled off midway
470a0c5 allowedips: change from BUG_ON to WARN_ON
aa9e090 chacha20: prefer crypto_xor_cpy to avoid memmove
1b0adf5 poly1305: no need to trick gcc 8.1
a849803 blake2s: simplify final function
073f3d1 poly1305: better module description
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(backported from 37961f12ba)
* blake2s-x86_64: fix whitespace errors
* crypto: do not use compound literals in selftests
* crypto: make sure UML is properly disabled
* kconfig: make NEON depend on CPU_V7
* poly1305: rename finish to final
* chacha20: add constant for words in block
* curve25519-x86_64: remove useless define
* poly1305: precompute 5*r in init instead of blocks
* chacha20-arm: swap scalar and neon functions
* simd: add __must_check annotation
* poly1305: do not require simd context for arch
* chacha20-x86_64: cascade down implementations
* crypto: pass simd by reference
* chacha20-x86_64: don't activate simd for small blocks
* poly1305-x86_64: don't activate simd for small blocks
* crypto: do not use -include trick
* crypto: turn Zinc into individual modules
* chacha20poly1305: relax simd between sg chunks
* chacha20-x86_64: more limited cascade
* crypto: allow for disabling simd in zinc modules
* poly1305-x86_64: show full struct for state
* chacha20-x86_64: use correct cut off for avx512-vl
* curve25519-arm: only compile if symbols will be used
* chacha20poly1305: add __init to selftest helper functions
* chacha20: add independent self test
Tons of improvements all around the board to our cryptography library,
including some performance boosts with how we handle SIMD for small packets.
* send/receive: reduce number of sg entries
This quells a powerpc stack usage warning.
* global: remove non-essential inline annotations
We now allow the compiler to determine whether or not to inline certain
functions, while still manually choosing so for a few performance-critical
sections.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from f07a94da50)
* curve25519: arm: do not modify sp directly
* compat: support neon.h on old kernels
* compat: arch-namespace certain includes
* compat: move simd.h from crypto to compat since it's going upstream
This fixes a decent amount of compat breakage and thumb2-mode breakage
introduced by our move to Zinc.
* crypto: use CRYPTOGAMS license
Rather than using code from OpenSSL, use code directly from AndyP.
* poly1305: rewrite self tests from scratch
* poly1305: switch to donna
This makes our C Poly1305 implementation a bit more intensely tested and also
faster, especially on 64-bit systems. It also sets the stage for moving to a
HACL* implementation when that's ready.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from a54f492d0c)
* Kconfig: use new-style help marker
* global: run through clang-format
* uapi: reformat
* global: satisfy check_patch.pl errors
* global: prefer sizeof(*pointer) when possible
* global: always find OOM unlikely
Tons of style cleanups.
* crypto: use unaligned helpers
We now avoid unaligned accesses for generic users of the crypto API.
* crypto: import zinc
More style cleanups and a rearrangement of the crypto routines to fit how this
is going to work upstream. This required some fairly big changes to our build
system, so there may be some build errors we'll have to address in subsequent
snapshots.
* compat: rng_is_initialized made it into 4.19
We therefore don't need it in the compat layer anymore.
* curve25519-hacl64: use formally verified C for comparisons
The previous code had been proved in Z3, but this new code from upstream
KreMLin is directly generated from the F*, which is preferable. The
assembly generated is identical.
* curve25519-x86_64: let the compiler decide when/how to load constants
Small performance boost.
* curve25519-arm: reformat
* curve25519-arm: cleanups from lkml
* curve25519-arm: add spaces after commas
* curve25519-arm: use ordinary prolog and epilogue
* curve25519-arm: do not waste 32 bytes of stack
* curve25519-arm: prefix immediates with #
This incorporates ASM nits from upstream review.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from 4ccbe7de6c)
* send: switch handshake stamp to an atomic
Rather than abusing the handshake lock, we're much better off just using
a boring atomic64 for this. It's simpler and performs better. Also, while
we're at it, we set the handshake stamp both before and after the
calculations, in case the calculations block for a really long time waiting
for the RNG to initialize.
* compat: better atomic acquire/release backport
This should fix compilation and correctness on several platforms.
* crypto: move simd context to specific type
This was a suggestion from Andy Lutomirski on LKML.
* chacha20poly1305: selftest: use arrays for test vectors
We no longer have lines so long that they're rejected by SMTP servers.
* qemu: add easy git harness
This makes it a bit easier to use our qemu harness for testing our mainline
integration tree.
* curve25519-x86_64: avoid use of r12
This causes problems with RAP and KERNEXEC for PaX, as r12 is a
reserved register.
* chacha20: use memmove in case buffers overlap
A small correctness fix that we never actually hit in WireGuard but is
important especially for moving this into a general purpose library.
* curve25519-hacl64: simplify u64_eq_mask
* curve25519-hacl64: correct u64_gte_mask
Two bitmath fixes from Samuel, which come complete with a z3 script proving
their correctness.
* timers: include header in right file
This fixes compilation in some environments.
* netlink: don't start over iteration on multipart non-first allowedips
Matt Layher found a bug where a netlink dump of peers would never terminate in
some circumstances, causing wg(8) to keep trying forever. We now have a fix as
well as a unit test to mitigate this, and we'll be looking to create a fuzzer
out of Matt's nice library.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(backported from 42dc0e2594)
Changelog taken from the version announcement
> == Changes ==
>
> * chacha20poly1305: selftest: split up test vector constants
>
> The test vectors are encoded as long strings -- really long strings -- and
> apparently RFC821 doesn't like lines longer than 998.
> https://cr.yp.to/smtp/message.html
>
> * queueing: keep reference to peer after setting atomic state bit
>
> This fixes a regression introduced when preparing the LKML submission.
>
> * allowedips: prevent double read in kref
> * allowedips: avoid window of disappeared peer
> * hashtables: document immediate zeroing semantics
> * peer: ensure resources are freed when creation fails
> * queueing: document double-adding and reference conditions
> * queueing: ensure strictly ordered loads and stores
> * cookie: returned keypair might disappear if rcu lock not held
> * noise: free peer references on failure
> * peer: ensure destruction doesn't race
>
> Various fixes, as well as lots of code comment documentation, for a
> small variety of the less obvious aspects of object lifecycles,
> focused on correctness.
>
> * allowedips: free root inside of RCU callback
> * allowedips: use different macro names so as to avoid confusion
>
> These incorporate two suggestions from LKML.
>
> This snapshot contains commits from: Jason A. Donenfeld and Jann Horn.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
(backported from 68e2ebe64a)
* just use default host/install, so libs/headers get properly generated/installed
Signed-off-by: Andy Walsh <andy.walsh44+github@gmail.com>
(backported from e0196152eb)
