lock -n is similiar to flock -n. If the lock was already taken,
fail with exit code = 1 and write error message to stderr.
example:
if ! lock -n /tmp/foo ; then
echo lock exits.
else
echo lock was free. But is locked now.
fi
> lock was free. But is locked now.
> lock exists.
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
SVN-Revision: 46836
added: ip addr, ip route, ip link, traceroute6
removed: hostid, devmem, vconfig, arping
deprecated (to be removed): ifconfig, route
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46829
This enables passworldless login for root via SSH whenever no root
password is set (e.g. after reset, flashing without keeping config
or in failsafe) and removes telnet support alltogether.
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46809
This controls the old Broadcom switch driver which was removed over a
year ago, since then this is useless. Use swconfig instead it works
with more (Broadcom) switches.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46373
caddr_t is not defined everywhere any more, cast it the the real
pointer type of ifr_data.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46371
This reverts commit r45579.
With the latest change r46251 ("nvram: fix "Segmentation fault" caused
by setting memory out of buffer") nvram utility shouldn't crash anymore.
It was tested on 3 brcm47xx devices:
1) Unknown with 0x10000 NVRAM size (0x8000 offset)
2) Linksys E1000 V2.1 with 0x10000 (0x8000 offset)
3) Linksys WRT300N V1 with 0x10000 (0x8000 offset)
And 3 bcm53xx devices:
1) Buffalo WZR-600DHP2 with 0x160000 NVRAM size
2) Buffalo WZR-1750DHP with 0x10000 NVRAM size
3) Netgear R6250 V1 with 0x180000 NVRAM size
(all using 0 offset)
This is an important change as it allows reading whole NVRAM. This may
critical when reading some basic configuration (e.g. switch ports).
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 46253
Some MTD partitions with NVRAM have content starting in the middle. In
such case offset is set and nvram_header returns pointer to the middle.
It means we have to respect offset when calculating remaining space.
By the way use real MTD partition size (nvram_part_size variable) as we
may want to bump NVRAM_SPACE in the (very near) future.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 46251
Without this the condition
if __BYTE_ORDER == __BIG_ENDIAN
was always true.
Thanks Szabolcs.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 46105
So far we got only one generic function accessing this table, but
implementing optimizations will require calculating crc32 in other code
parts as well.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 46077
bzip2 is required by elfutils, itself required by perf. So we'll move
this package from packages.git and make it part of the core
distribution.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 45968
This reverts commit ff84c27a281bc19df19bc62ee8688cca5586f6e3.
This tool has really broken size handling (many values hardcoded), it
crashes right now in case of NVRAM not filling whole MTD partition.
Conflicts:
package/utils/nvram/src/nvram.h
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 45579
For years Broadcom devices use 64 KiB NVRAM partition size and some of
them indeed have it filled in more than 50%. This change allows handling
whole NVRAM e.g. on Netgear WNDR4500 and Netgear R8000.
The same fix was applied to kernel in upstream commit 6ab7c29.
Reported-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 45566
We don't have broadcom-diag for months or years now and the correct
solution is to simply don't have "nvram" partition on WGT634U anyway.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 45564
Sytax of /proc/mtd is following:
dev: size erasesize name
which means that sscanf "mtd%d: %08x" reads size, not erasesize.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 45563
Netcat 1.10 compatibility require server options
1.10 compatibility without server option
produce error "NO OPT l!" and completely not function
Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>
SVN-Revision: 44746
Upstream choose to not rely on configure.ac and recursively expand paths in pkgconfig files at make time,
leading to absolute /usr/include & /usr/lib in there... And we don't want that when cross-compiling...
Signed-off-by: Nicolas Thill <nico@openwrt.org>
SVN-Revision: 44627
Packages fdisk and lsblk were missing dependency for libsmartcols.so.1
Add package for libsmartcols and add dependency from fdisk and lsblk.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 43459
Generate a random serial from /dev/urandom when creating selfsigned certs.
Fixes "sec_error_reused_issuer_and_serial" with Firefox.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 43168
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
Currently busybox utils like "ls" fail to display filenames containing UTF-8
characters, replacing any special characters with "?".
Change libbb's printable_string() function to allow high ASCII characters so
that unicode filenames are displayed correctls.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 43084
Package util-linux-dmesg is broken (at least) in Barrier Breaker git repo
as you can select it within menuconfig, it will compile (as a part of
util-linux) but it will not install as install section is missing from
package Makefile.
Signed-off-by: Tomasz Wasiak <tjwasiak@gmail.com>
SVN-Revision: 43069
A message:
uinteger - 9 = true
is displayed during boot. This is the result of the validate_data
command checking the cron log level. As the output is not
interesting, only the result, filter...
Signed-off-by: Michel Stam <m.stam@fugro.nl>
SVN-Revision: 42751
It uses mtd, so doesn't require any special adjustments for new target.
It has been succesfully tested (reading, writing and commiting).
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 42521
somebody started to set a function returncode in the validation
stuff and everybody copies it, e.g.
myfunction()
{
fire_command
return $?
}
a function automatically returns with the last returncode,
so we can safely remove the command 'return $?'. reference:
http://tldp.org/LDP/abs/html/exit-status.html
"The last command executed in the function or script determines the exit status."
Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>
SVN-Revision: 42278
Patch to BusyBox Makefile to fix linker errors when PAM support is enabled by
CONFIG_BUSYBOX_CONFIG_PAM=y. Typical errors include:
login.c:(.text.login_main+0x122): undefined reference to `pam_start'
Signed-off-by: Stephen Parry <sgparry@mainscreen.com>
SVN-Revision: 42195
* set the system time/data
* "ubus call gps info" will tell you lattitude, longitude, elevation, speed and bearing
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 41929
