Commit Graph

831 Commits

Author SHA1 Message Date
Jo-Philipp Wich
c155900f66 opkg: update to latest Git HEAD
80d161e opkg: Fix -Wformat-overflow warning
c09fe20 libopkg: fix skipping of leading whitespace when parsing checksums

Fixes: CVE-2020-7982
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit c69c20c667)
2020-01-29 17:05:35 +01:00
Petr Štetiar
8038846b62 procd: update to version 2020-01-24
Get only fix backports from openwr-19.07 procd branch:

 31e4b2dfdbd7 state: fix reboot causing shutdown inside LXC container
 557f11b3a20f instance: provide error feedback if ujail binary is missing
 0a11aa405d3f instance: Fix instance_config_move_strdup() function
 44dd9419812b instance: fix typo in error message
 153820c76471 instance: fix pidfile and seccomp attributes double free

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-01-24 08:42:24 +01:00
Petr Štetiar
eed8f30b98 urngd: update to version 2020-01-21
c7f7b6b65b82 Tag version 1.0.2
236b7a0aef21 Fix blocked entropy generation

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 3d8edd9bb4)
2020-01-21 20:03:43 +01:00
Petr Štetiar
1636e99e80 urngd: update to latest Git head
* 40f939d57c67 Tag version 1.0.1
 * 9e758e6e6aec jitterentropy-rngd: update to version v1.1.0 + clang compile fix
 * 193586a25adc Fix wrong types in format strings used in debug build
 * d474977bb611 Add initial GitLab CI support

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit ed67b137c7)
2020-01-21 20:03:39 +01:00
Petr Štetiar
5ca066a5c2 fstools: backport fix from version 2020-01-18
Contains only the FS#2735 fix:

 189b41b6b487 libblkid-tiny: fix f2fs labels by increasing label buffer

Commit adding new feature wasn't backported (needs patched kernel anyway):

 f5c7c1813f52 fstools: Add support to read-only MTD partitions (eg. recovery images)

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 63000bfaf7)
2020-01-20 21:14:08 +01:00
Petr Štetiar
25e1afb9e1 ucert: update to version 2019-12-19
14a279411cff fix certificate blob parsing vulnerability by using blob_parse_untrusted
19a7225ac018 fix leaking memory in cert_dump_blob
9dba44ddd4f5 fix possibly garbage value returned in cert_process_revoker
4462ff9dedfa add cram based unit tests
5fe64b5606aa cmake: split usign bits into static library
5d7626a2b6d8 cmake: reindent the file
e284ed941972 cmake: enable hardening compiler flags and fix the reported issues
7e5390666347 add initial GitLab CI support
fa0bf4ef45b1 cmake: add proper include and library dependencies

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 2544cb1ba3)
2020-01-14 00:21:35 +01:00
Maxim Storchak
abb0665bec ca-certificates: provide ca-certs by both ca-certificates and ca-bundle
- both packages provide ca-certs
- make ca-bundle the default provider

This should allow easy transition between these two forms of CA certificates storage

Signed-off-by: Maxim Storchak <m.storchak@gmail.com>
(cherry picked from commit dd299805ad)
2020-01-05 20:05:33 +01:00
Jo-Philipp Wich
6395ac4126 fstools: update to latest Git HEAD
823faa0 block: re-discover mtd devices on extroot mount retry

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 22a178e892)
2020-01-05 18:41:25 +01:00
Petr Štetiar
f3439c4019 procd: update to version 2020-01-04
Contains following changes:

 a5af33ce9a16 instance: strdup string attributes
 d2e8bf6ef7cf system: watchdog_set: fix misleading indentation
 9814807bd71c system: sysupgrade: fix possibly misleading error
 c7a2db3c1eb6 system: sysupgrade: rework firmware validation
 ea45c4a0f07c system: fix failing image validation due to EINTR
 4fde95506243 cmake: fix lookup of external libraries
 5ed190aae1b3 jail: remove accidentally added lines
 52c5c1980ba3 jail: set user and group inside jail
 3aa051b44177 system: sysupgrade: close input side of pipe before reading
 f47622e89c4d instance: Warn about unexpected number of parameters
 564ecdfd9cc4 instance: ujail: Fix allocated size for no_new_privs parameter
 7fb2e1dfa221 procd: simplify code in procd_inittab_run
 4a127c3c60af procd: replace exit(-1) with exit(EXIT_FAILURE)
 bc0a73eaad58 procd: add upgraded binary to .gitignore
 ba4c4dbbbd65 procd: add start-console support
 3e39fe539490 procd: shift arguments for askfirst only once
 5d6282906baf procd: skip respawn in case device disappeared
 d27949f12fd7 procd: guard fork_worker calls
 258aa04328a2 procd: Add cached and available to memory table
 8e9fb51fa66e procd: Switch to nanosleep
 c844ace9729a system: Fix possible integer overflows

Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-01-05 17:50:10 +01:00
Petr Štetiar
64c45d95d6 ubus: update to version 2019-12-27
Contains following changes:

 041c9d1c052b ubusd/libubus-io: fix socket descriptor passing
 8f2292478c57 ci: enable unit testing
 a1523d76b016 fix blob parsing vulnerability by using blob_parse_untrusted
 c60583743ccf ubus_monitor: workaround possibly false positive uses of memory after it is freed
 dac6c7c575ac ubusd_monitor: fix possible null pointer dereference
 060dfbb26da3 ubus_common: remove duplicate ARRAY_SIZE and add missing include
 c5f2053dfcfd workaround possibly false positive uses of memory after it is freed
 72be8e93f07d lua: ubus_lua_do_subscribe: fix copy&paste error
 a995b1e68129 lua: workaround false positive dereference of null pointer
 08f17c87a000 add fuzzer and cram based unit tests
 c413be9b376c refactor ubusd.c into reusable ubusd_library
 afd47189e864 examples: remove dead increments
 b2e544238672 add initial GitLab CI support
 058f4e9526ed libubus: fix incompatible pointer types assigment
 d2e026a33df8 iron out all extra compiler warnings
 5d7ca8309d0a ubusd/libubus-io: fix variable sized struct position warning
 d61282db5640 ubusd: fix comparison of integers of different signs
 90fb16234c22 cmake: enable extra compiler checks
 2e051f628996 ubus: Support static builds
 588baa3cd784 ubusd: retry sending messages on EINTR
 76ea27a62774 libubus: attempt to receive data before calling poll
 4daab27d004f libubus: do not abort recv_retry before completing a message

and bumps ABI_VERSION to 20191227.

Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-01-05 17:50:10 +01:00
Jo-Philipp Wich
e50d44d985 fstools: update to latest git HEAD
b4e25d5 libblkid-tiny: fix symbol collision with full libblkid

Fixes: FS#2691, FS#2692
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 5f4244150f)
2019-12-23 07:33:55 +01:00
Rafał Miłecki
6a151d6558 fstools: update to latest git HEAD
111a43f libblkid-tiny: vfat: Change parsing label in special cases
f43a1aa libblkid-tiny: vfat: Fix reading labels which starts with byte 0x05
157924d libblkid-tiny: add blkid_probe_set_id_label() stub
0c5761f libblkid-tiny: use separated buffer for each block device read
b82c5c1 libblkid-tiny: add functions for allocating & freeing probe struct
12851d6 blockd: don't flush devices list on "hotplug" call
5ea47fe blockd: fix vlist memory corruption

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 4ebc9dc9c4)
2019-12-23 07:33:55 +01:00
Yousong Zhou
43c5927312 fstools: bump to version 2019-11-03
2f2a09a block: mount_device: err log only when mp deviates from spec
da4edc1 block: mount_device: skip extroot earlier
32c3126 block: mount_action: handle mount/umount deps
fb0700f block: support hierarchical mount/umount
1212b5b block: umount: skip / unless -a is given
eda8b3f block: use fsck.fat instead of dosfsck
d05276d libblkid-tiny: ntfs: fix use-after-free

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
(cherry picked from commit e4af39d563)
2019-12-23 07:33:55 +01:00
Hauke Mehrtens
f7779d64ba fstools: update to latest Git HEAD
4327ed4 mkdev: Avoid out of bounds read
9b3eb63 libblkid-tiny: use blkid_probe_set_utf8label for label set
c9d0462 libblkid-tiny: adds blkid_probe_set_utf8label support

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 541a321070)
2019-12-23 07:33:55 +01:00
Daniel Golle
06bf1a9b67 ucert: update to latest git HEAD
e4bd927 cast ucert_argv to proper type when passing to execv

Fixes warnings:

warning: passing argument 2 of 'execv' from incompatible pointer type
[-Wincompatible-pointer-types]
  254 |       execv(usign_argv[0], usign_argv)

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 9c272dd3e4)
2019-11-30 20:20:54 +01:00
Hauke Mehrtens
a4d798e8dd usign: Activate LTO compile option
This decreases the size of the usign application by 16% on MIPS BE.

old:
24,597 /usr/bin/usign

new:
20,501 /usr/bin/usign

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 6ffd8a8f92)
2019-11-30 00:18:50 +01:00
Hauke Mehrtens
5cb845ebfe mtd: Activate LTO compile option
This decreases the size of the mtd application by 25% on MIPS BE.

old:
20,597 /sbin/mtd

new:
16,421 /sbin/mtd

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 1eb34b7287)
2019-11-30 00:18:40 +01:00
Jo-Philipp Wich
42aa51a898 rpcd: update to latest Git HEAD
77ad0de plugin: avoid truncating numeric values

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit aa89bdcd04)
2019-11-10 21:36:48 +01:00
Jo-Philipp Wich
466d499d03 rpcd: update to latest Git HEAD
d442d62 plugin: fix double free in finish callback
ee26d83 main: exec_self: make clang analyzer happy
90e40bd file: exec: properly free memory on error
9ecfada uci: free configs list memory on return
32fba36 exec: always call finish_cb to allow plugin to free up memory
ca3e2d5 plugin: do not free method name separately
02c6e1d exec: properly free memory on rpc_exec() error
cc50263 plugin: exec: properly free memory on parse error
bd0ed25 uci: reset uci_ptr flags when merging set operations
37aa919 plugin: fix leaking invoked method name for exec plugins

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit c2675bb0ce)
2019-11-01 13:27:50 +01:00
Jo-Philipp Wich
c987955f82 rpcd: update to latest Git HEAD
95f0973 file: increase minimum read buffer size to 4096 bytes

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 2a603cfcfc)
2019-10-18 12:19:34 +02:00
Jo-Philipp Wich
d04c07003d rpcd: update to latest Git HEAD
e2a7bc4 iwinfo: add WPA3 support

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit d6a405280f)
2019-10-18 12:19:23 +02:00
Jo-Philipp Wich
5bd83825ad rpcd: update to latest Git HEAD
69eeb1b file: refactor message parsing and permission checking
f65527a iwinfo: expose all rate info fields in assoclist reply
7fec636 sys: fix symbol redeclaration
27c24c7 rpcd: sys: actually move timespec declaration
345363b file: add remove operation
604db20 rpcd: Switch to nanosleep

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 2f9f8769e3)
2019-10-18 12:19:08 +02:00
Jo-Philipp Wich
07dcbfa6e8 fwtool: do not omit final 16 byte when image does not contain signature
The fwutil command will interpret the final 16 byte of a given firmware
image files as "struct fwimage_trailer".

In case these bytes do look like a valid trailer, we must ensure that we
print them out along with the remainder of the image to not accidentally
truncate non-trailer-images by 16 bytes when they're piped through fwtool,
e.g. as part of an image verification command sequence.

Some command sequences pipe images through fwtool in order to strip any
possible metadata, certificate or signature trailers and do not expect
bare images without any of that metadata to get truncated as other non-
fwtool specific metadata is expected at the end of the file, e.g. an
information block with an md5sum in case of the combined image format.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 889b841048)
2019-10-17 17:08:09 +02:00
Jo-Philipp Wich
9cae5a8289 procd: fix invalid JSON filter expression in procd_running()
Since service and instance names may contain characters which are not allowed
in JSON path labels, such as dashes or spaces, change the filter expression
to array square bracket notation to properly match these cases as well.

Fixes: 2c3dd70741 ("procd: add procd_running() helper for checking running state")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit c933b6d224)
2019-09-19 07:21:47 +02:00
Rafał Miłecki
ad8b11213a procd: update to the latest git HEAD
62dc8c0 system: sysupgrade: send reply on error
2710c65 system: refuse sysupgrade with backup if it's unsupported

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 04e912d217)
2019-09-18 07:35:04 +02:00
Rafał Miłecki
f69b855a75 procd: update to the latest git HEAD
b8238df sysupgrade: support "backup" attribute

This update requires "sysupgrade" method callers to pass "backup"
attribute if $UPGRADE_BACKUP is used in the project.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 9785a9121d)
2019-09-16 05:56:25 +02:00
Rafał Miłecki
af7c186ead procd: update to the latest git HEAD
0f3c136 sysupgrade: set UPGRADE_BACKUP env variable
0bcbbbf system: fix uninitialized variables in firmware validation code

This update includes a fix for uninitialized variable usage.

Fixes: db5164d3d0 ("procd: update to the latest git HEAD")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit e8dcbbc865)
2019-09-06 08:11:13 +02:00
Rafał Miłecki
db5164d3d0 procd: update to the latest git HEAD
34ac88c system: reject sysupgrade of invalid firmware images by default
f55c235 system: reject sysupgrade of broken firmware images
e990e21 system: add "validate_firmware_image" ubus method

This update changes "sysupgrade" ubus method API. It's now required to
pass "force" attribute whenever invalid firmware is meant to be
installed.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 7290963d09)
2019-09-04 13:47:36 +02:00
Hauke Mehrtens
0d4ab1559a uci: update to latest Git HEAD
415f9e4 uci/file: replace mktemp() with mkstemp()

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 6aa962a622)
2019-09-04 13:46:30 +02:00
Jo-Philipp Wich
fe34c2538b rpcd: update to latest Git HEAD
821045f file: add path based read/write/exec ACL checks
fb337e5 file: add stat() information to directory listings

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 02169bd3f8)
2019-09-04 13:45:49 +02:00
Hans Dedecker
5f472afa2b procd: fix compile issue with glibc (FS#2469)
0430252 sysupgrade: add missing _GNU_SOURCE define (FS#2469)

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit 6e45ba4699)
2019-09-04 13:43:44 +02:00
Rafał Miłecki
4e85dc95b0 procd: update to latest git HEAD
9558031 system: support passing "options" to the "sysupgrade" ubus method

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 2b1a6d263c)
2019-09-04 13:42:22 +02:00
Hans Dedecker
f7b53dfb2a procd: update to latest git HEAD (FS#2425)
8323690 state: fix shutdown when running in a container (FS#2425)

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit d9364c1cbc)
2019-09-04 13:36:24 +02:00
Jeffery To
cc7560eb22 build: include BUILD_VARIANT in PKG_BUILD_DIR
This changes the default PKG_BUILD_DIR to take BUILD_VARIANT into
account (if set), so that packages do not need to manually override
PKG_BUILD_DIR just to handle variants.

This also updates most base packages with variants to use the updated
default PKG_BUILD_DIR.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>
(cherry picked from commit e545fac8d9)
2019-09-04 13:35:17 +02:00
Rafał Miłecki
67b3e44465 ubox: implement service_running() in log init.d script
It allows checking if service is running.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 1b937cb141)
2019-09-04 13:27:52 +02:00
Rafał Miłecki
ff9255f7a1 rpcd: implement service_running() in init.d script
It allows checking if service is running.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 285c83a004)
2019-09-04 13:27:48 +02:00
Hans Dedecker
5eeda5350b procd: update to latest git HEAD
31f0765 procd: check strchr() result before using it

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit 9a72e7f601)
2019-09-04 13:27:32 +02:00
Emil Muratov
1d68badbb3 zram-swap: Add extra commands for status/compaction
This patch adds two new commands:
  zram status - shows memory stats for all zram swaps
  zram compaction - trigger compaction for all zram swaps

Signed-off-by: Emil Muratov <gpm@hotplug.ru>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
(cherry picked from commit a9deed62af)
2019-09-04 13:24:43 +02:00
Emil Muratov
86735992c8 zram-swap: Add zram compaction and statistics info output
Executing '/etc/init.d/zram start' during runtime (with a swap being already
mounted) triggers zram device compaction and prints out nice stats info about
zram memory usage

Signed-off-by: Emil Muratov <gpm@hotplug.ru>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [use IEC's MiB unit]
(cherry picked from commit b062c90f47)
2019-09-04 13:24:36 +02:00
Emil Muratov
7580357dc0 zram-swap: Fix busybox dependency check
- fix dependency on BUSYBOX_CONFIG_SWAPONOFF (removed in 84da2a6)
   - add busybox defaults checking (fix zram-swap always installs swap-utils
     and libblkid as dependency, even if busybox includes mkswap by default)

Signed-off-by: Emil Muratov <gpm@hotplug.ru>
(cherry picked from commit c0d93432f2)
2019-09-04 13:24:36 +02:00
Jo-Philipp Wich
a3a9e1d0fe rpcd: add direct dependency on libjson-c
The OpenWrt buildroot ABI version rebuild tracker does not handle
transient dependencies, therefor add all libraries linked by rpcd
as direct dependencies to the corresponding binary package definition.

This ensures that rpcd is automatically rebuilt and relinked if any
of these libraries has its ABI_VERSION updated in the future.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit eaad2211db)
2019-09-04 13:18:31 +02:00
Jo-Philipp Wich
1754dc2ddb treewide: fix syntax errors exposed after kconfig update
After commit e82a4d9cfb ("config: regenerate *_shipped sources") the mconf
parser became more strict as a side effect and started to spew a series of
warnings when evaluating our generated kconfig sources:

  tmp/.config-package.in:705:warning: ignoring unsupported character '@'

The root cause of these warnings is a wrong use of the @SYMBOL dependency
syntax in various Makefile. Fix the corresponding Makefiles by turning
`@SYM||@SYM2` expressions into the proper `@(SYM||SYM2)` form.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 74739c4228)
2019-09-04 13:15:40 +02:00
Jo-Philipp Wich
02c1e99d1b procd: add direct dependencies on libblobmsg-json and libjson-c
The OpenWrt buildroot ABI version rebuild tracker does not handle
transient dependencies, therefor add all libraries linked by procd
as direct dependencies to the corresponding binary package definition.

This ensures that procd is automatically rebuilt and relinked
if any of these libraries has its ABI_VERSION updated in the
future.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 66838cd851)
2019-09-04 13:15:16 +02:00
Petr Štetiar
8cd426de44 urngd: move project to git.openwrt.org
Let's move project to a proper place.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit bec8fb1ee7)
2019-09-04 13:13:33 +02:00
Hauke Mehrtens
670fd46b3f urngd: Fix more wrong type in format string
Also the other type is worng and causes compile problems on ARM64
platforms.

Fixes: 9b53201d9c ("urngd: Fix wrong type in format string")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 1ae1276eab)
2019-09-04 13:13:16 +02:00
Hauke Mehrtens
8a78e4dbb9 urngd: Fix wrong type in format string
GCC 9.1 complains about this wrong type used in the format string, fix
this to make the compiler happy.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 9b53201d9c)
2019-09-04 13:12:19 +02:00
Hauke Mehrtens
18e3ab9e34 ubox: bump to git HEAD
4df34a4 kmodloader: Increase path array size to make it always fit

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 22d3d91c77)
2019-09-04 13:12:09 +02:00
Jo-Philipp Wich
ee164007b0 fstools: update to latest Git HEAD
6a61b9a probe: fallback to libblkid.so.1 when libblkid.so does not exist

Also remove deprecation notices from init script while we're at it.

Fixes: FS#2274
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 517cb0b70b)
2019-08-28 12:48:45 +02:00
Christian Lamparter
f2c6fa3dbb fstools: update to HEAD of 2019-07-01 - 1539b5
Update fstools to commit 1539b535ac327a3bc599d1ca871e14fd0dc3bba1

git log --pretty=oneline --abbrev-commit ff1ded63..1539b535

1539b53 libblkid-tiny: increment label size to 256
d563f3c libblkid-tiny: fix wrong btrfs label length
3957dd3 block: prevent mount point confusion
9b36dc2 libfstools: avoid false positives when matching devices and volumes

Created with the help of the make-package-update-commit.sh script.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
(cherry picked from commit 8036345225)
2019-08-28 12:48:38 +02:00
Jo-Philipp Wich
872cbcc628 config: introduce separate CONFIG_SIGNATURE_CHECK option
Introduce a new option CONFIG_SIGNATURE_CHECK which defaults to the value
of CONFIG_SIGNED_PACKAGES and thus is enabled by default.

This option is needed to support building target opkg with enabled
signature verification while having the signed package lists disabled.

Our buildbots currently disable package signing globally in the
buildroot and SDK to avoid the need to ship private signing keys to
the build workers and to prevent the triggering of random key generation
on the worker nodes since package signing happens off-line on the master
nodes.

As unintended side-effect, updated opkg packages will get built with
disabled signature verification, hence the need for a new override option.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit f565f276e2)
2019-08-07 07:53:48 +02:00