e29966f Allow disabling seccomp or changing the whitelist
5f57223 trace: Use properly sized type for PTRACE_GETEVENTMSG
747efb6 procd: fix ustream deadlock when there are 0 bytes or no newlines
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Changes since last version
dfb68f8 service: initialize supplementary group ids
3db4e6d service: add func for string config change check
c3faabe procd: get rid of putenv usage.
The supplementary group id change fixes FS#988
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
This fixes the following errors when doing "make package/install"
/home/yousong/git-repo/lede-project/lede/build_dir/target-mips_24kc_musl/root-malta/lib/functions/procd.sh: line 47: /home/yousong/git-repo/l
ede-project/lede/build_dir/target-mips_24kc_musl/root-malta/var/lock/procd_urandom_seed.lock: No such file or directory
flock: 1000: Bad file descriptor
Fixes FS#1260
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Usage documentation for 'procd_send_signal' states "The signal is SIGHUP
by default, and must be specified by NAME." Make actual behaviour match
the stated documented behaviour.
https://wiki.openwrt.org/inbox/procd-init-scripts
Suggested-by: Jo-Philip Wich <jow@mein.io>
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
a5954cf procd: Add %m to several functions that return errno.
810d7a5 procd: Remove redundant errno variable in several printf functions.
fa5ce1c procd: Replace strerror(errno) with %m.
Signed-off-by: John Crispin <john@phrozen.org>
Without this change, when a user disables seccomp support in .config,
procd does not get recompiled unless the package is cleaned manually.
It is because when -D option is missing from cmake command line, cmake
uses cached value from the previous run where seccomp was enabled.
Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz>
ee582d1 instance: properly compare and reload respawn config
260a4cd utrace: Start the tracee only after uloop initialization
520ad3c utrace: Switch all logging to ulog
1c48104 utrace: Support non-contiguous syscall numbers
582cf97 utrace: Forward SIGTERM to the traced process
32534f7 utrace: Report ptrace errors
ccde3fb seccomp: Improve error message
7f9b174 preload-seccomp: Use proper log level for error messages
e3c4302 Start seccomp-enabled services via seccomp-trace
5e4ad02 seccomp: Log seccomp violations with utrace
2661b2f utrace: Use PTHREAD_SEIZE instead of PTHREAD_TRACEME
b5d53c6 utrace: Deliver signals to traced processes
b416ed9 utrace: Support tracing multi-threaded processes and vfork
8b7d47a utrace: Trace processes across forks
c6b6ec6 utrace: Sort syscalls by number of invocations
592c532 Update trace attribute
c8faedc Do not disable seccomp when configuration is not found
017f3a1 utrace: Fix off-by-one errors
5acaf15 utrace: Fix environment initialization
Signed-off-by: John Crispin <john@phrozen.org>
Expose "term_timeout" parameter in procd.sh to allow init scripts to
request a longer termination timeout.
This is required to fix FS#859 in a later commit.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Adjust default permissions and ownership of /dev/tty* nodes from
0600/root:root to 0660/root:tty in order to support granting
unprivileged user access when needed.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
453116e system: introduce new attribute board_name
e5b963a preinit: define _GNU_SOURCE
e5ff8ca upgraded: cmake: Find and include uloop.h
f367ec6 hotplug: fix a memory leak in handle_button_complete()
796ba3b service/service_stopped(): fix a use-after-free
79bbe6d system: return legacy board name
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
We always want to support staged upgrades now, so it's better to include
upgraded into the main package. /lib/upgrade/nand.sh is moved to
base-files.
The procd-nand-firstboot package is removed for now, it may return later
as a separate package.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
992b796 rcS: add missing fcntl.h include
63789e5 init: add support for sysupgrades triggered from preinit
5b1fb35 Remove code that has become unnecessary after sysupgrade changes
5918b6d upgraded: add support for passing a "command" argument to stage2
056d8dd upgraded: link dynamically, chroot during exec
7c6cf55 system: always support staged sysupgrade
d42b21e procd/rcS: Use /dev/null as stdin
e0098d4 service/instance: add an auto start option
1247db1 procd: Log initscript output prefixed with script name
8d720b2 procd: Don't use syslog before its initialization
2555474 procd: Add missing \n in debug message
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
8f218f5 procd: service gets deleted when its last instance is freed
35209a0 procd: update modprobe path
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
5f91241 procd: add cancel_timeout on rc scripts when a runtime_timeout is specified
961dc69 procd: stop service using SIGKILL if SIGTERM failed to do so
Signed-off-by: John Crispin <john@phrozen.org>
Update procd to latest HEAD in order to introduce support for services signals:
- Adds a new service.signal ubus call to send a kill() signal to one or all
running instances of a given service
- Adds a new "reload_signal" property which allows service init scripts to
request procd to send a specific kill() signal on reload, instead of
stopping and restarting running processes
Also fixes some potential memory leaks reported by cppcheck and an environment
variable corruption in the trace command.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Commit f5c741b5e0 updated procd to a more recent version, but did not
change the hash of the tar. Update it to the one matching the file on
the download servers.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* Change git packages to xz
* Update mirror checksums in packages where they are used
* Change a few source tarballs to xz if available upstream
* Remove unused lines in packages we're touching, requested by jow- and blogic
* We're relying more on xz-utils so add official mirror as primary source, master site as secondary.
* Add SHA256 checksums to multiple git tarball packages
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
This fixes diverging executable search paths observed in programs
launched throughn etifd which in turn inherited the search path from
procd early on boot.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 48235
this need to be applied after my work on ujail (procd git)
ujail doesn't depend on seccomp and some archs dont support seccomp
Signed-off-by: Etienne CHAMPETIER <champetier.etienne@gmail.com>
SVN-Revision: 46936
fix generating syscall-names.h
Sometimes the syscall number is not defined with a number but with an
offset to an other syscall and then make_syscall_h.sh created some
broken header file.
For example the bit/syscall.h from musl for i386 has this:
#define __NR_timer_create 259
#define __NR_timer_settime (__NR_timer_create+1)
With this patch the resulting array looks like this:
[259] = "timer_create",
[(__NR_timer_create+1)] = "timer_settime",
This closes#20195.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46612
there is a conceptual design flaw in our interface events. workaround this by
disabling duplicate message supression in procd. we need to fix this properly
for the next release
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 45883
Procd enabled init scripts can now specify:
procd_set_param stdout 1
procd_set_param stderr 1
... to relay their respective standard IO streams to the system log.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44547
Update to git head in order to switch the procd logging to the common ulog()
api for putting early boot messages into dmesg.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44543
Update to latest git head in order to support disabling the build
of upgraded which causes linker errors on avr32.
This also adds some fixes to the ubus system.info and system.board
methods.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44134
fixes a bug where wdt write happened with no valid fd available
--> procd: WDT failed to write: Bad file descriptor
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 43711
it is now possible to flash a initramfs kernel and a sysupgrade tar file inside the ubi partition. on first boot, the takeover script will find the tar file, extract and finally sysupgrade it. this allows us to flash owrt/ubi images in a 2 phase setup using ODM webuis that are not ubi aware. this is needed by some mediatek and brokencom devices.
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 43505
setsid is called fixing the pgrp issue
trigger the wdt while modules are being inserted
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 43193
Note, that licensing stuff is a nightmare: many packages does not clearly
state their licenses, and often multiple source files are simply copied
together - each with different licensing information in the file headers.
I tried hard to ensure, that the license information extracted into the OpenWRT's
makefiles fit the "spirit" of the packages, e.g. such small packages which
come without a dedicated source archive "inherites" the OpenWRT's own license
in my opinion.
However, I can not garantee that I always picked the correct information
and/or did not miss license information.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
SVN-Revision: 43155
Regardles of the return code from validate_data _error variable will be 0 due
to 'local' command in the previous line. With this patch we are able to catch
the return code from validate_data tool.
Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 41414
The instance_config_move() function in the procd instance managing code is
missing a blobmsg_list_move() call to update the tracked file items with the
newly calculated checksums in case of a file change.
Without that change, services are always reloaded after the first change to
a tracked file regardless of whether there are any subsequent changes or not.
Add a missing instance of blobmsg_list_free() as well.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 39132
