If you like BoxMatrix then please contribute Supportdata, Supportdata2, Firmware and/or Hardware (get in touch).
My metamonk@yahoo.com is not reachable by me since years. Please use hippie2000@webnmail.de instead.

0
U

Property:chpst

From BoxMatrix


BoxMatrix >> Shell-Commands >> chpst @ BoxMatrix   -   IRC-Chat   -   Translate: de es fr it nl pl
News Selectors Models Accessories Components Environment Config Commands System Webif Software Develop Lexicon Community Project Media

Startup-Scr Hotplug-Scr BusyBox-Cmds Bash-Cmds AVM-Cmds Chipset-Cmds Linux-Cmds Shared-Libs Kernel-Mods Research

BusyBox-Command

Goto:   GPL-Browser  -  Dependencies   -   Model-Matrix   -   Symbols   -   SMW-Browser

Details

Excerpt from:   BusyBox manual   >>   chpst command

chpst [-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]
[-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]
[-p N] [-f BYTES] [-c BYTES] PROG ARGS
Change the process state and run PROG
Options:
        -u USER[:GRP]   Set uid and gid
        -U USER[:GRP]   Set $UID and $GID in environment
        -e DIR          Set environment variables as specified by files
                        in DIR: file=1st_line_of_file
        -/ DIR          Chroot to DIR
        -n NICE         Add NICE to nice value
        -m BYTES        Same as -d BYTES -s BYTES -l BYTES
        -d BYTES        Limit data segment
        -o N            Limit number of open files per process
        -p N            Limit number of processes per uid
        -f BYTES        Limit output file sizes
        -c BYTES        Limit core file size
        -v              Verbose
        -P              Create new process group
        -0              Close standard input
        -1              Close standard output
        -2              Close standard error

Excerpt from:   BusyBox source   >>   chpst command   -   Last update: 2024-03-28 04:55 GMT.

Usage:
    chpst [-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]
        [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]
        [-p N] [-f BYTES] [-c BYTES] PROG ARGS

Change the process state, run PROG

        -u USER[:GRP]        Set uid and gid
        -U USER[:GRP]        Set $UID and $GID in environment
        -e DIR                Set environment variables as specified by files
                        in DIR: file=1st_line_of_file
        -/ DIR                Chroot to DIR
        -n NICE                Add NICE to nice value
        -m BYTES        Same as -d BYTES -s BYTES -l BYTES
        -d BYTES        Limit data segment
        -o N                Limit number of open files per process
        -p N                Limit number of processes per uid
        -f BYTES        Limit output file sizes
        -c BYTES        Limit core file size
        -v                Verbose
        -P                Create new process group
        -0                Close stdin
        -1                Close stdout
        -2                Close stderr
Usage:
    chpst DIR PROG ARGS

Set various environment variables as specified by files
in the directory DIR, run PROG
Usage:
    chpst USER PROG ARGS

Set $UID to USER's uid and $GID to USER's gid, run PROG
Usage:
    chpst USER PROG ARGS

Set uid and gid to USER's uid and gid, drop supplementary group ids,
run PROG
Usage:
    chpst [-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]
        [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]
        PROG ARGS

Set soft resource limits, then run PROG

        -a BYTES        Limit total size of all segments
        -m BYTES        Same as -d BYTES -s BYTES -l BYTES -a BYTES
        -d BYTES        Limit data segment
        -s BYTES        Limit stack segment
        -l BYTES        Limit locked memory size
        -o N                Limit number of open files per process
        -p N                Limit number of processes per uid
Options controlling file sizes:
        -f BYTES        Limit output file sizes
        -c BYTES        Limit core file size
Efficiency opts:
        -r BYTES        Limit resident set size
        -t N                Limit CPU time, process receives
                        a SIGXCPU after N seconds

Note that some options may not be compiled in. If Usage: is shown multiple times these are compile options.

GPL-Browser

Daily updated index of all chpst code findings on the GPL-Browser. Last update: 2024-03-28 20:08 GMT.
The Browse column points to the Path containing the respective source code on the gpl.boxmatrix.info service.
The SoC column lists the Chip-Codenames, the Model column lists the nicks of the Box-Models.
The Diff column links the comparison of the AVM Kernel to the pristine original from Kernel.org.
The Download column links the full tarball the respective directory content is extracted from.
The presence of the source does not mean it fits the respective model and architecture. See the Model-Matrix where it's used.

Excerpt from:   BusyBox manual   >>   chpst command   -   Last update: 2009-10-02 09:23 GMT.

Dependencies

Daily updated index of all dependencies of this command. Last update: 2024-03-28 07:36 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.

Relation Typ Object Mod Firmware Info Origin
Symlink to cmd busybox (bbcmd) 1 The BusyBox executable itself. Contains the code for all applets. BusyBox
1 dependency for this command

Model-Matrix

Daily updated index of the presence, path and size of this command for each model. Last update: 2024-03-28 15:46 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
The path <bb> means the applet could be located in the busybox binary and could be called busybox chpst.
If a path is shown and no <bb> marker, then this is a dead link to a missing applet.

Model Firmware Path Size
FRITZ!Box 7520 v2 (arm) /bin, <bb> Link
1 model uses this command

Symbols

Daily updated index of all symbols of this command. Last update: 2024-03-28 07:36 GMT.

Firmware Symbol
0 symbols for this command

SMW-Browser

Information is currently being retrieved from the backend.
 

Synonyms

Showing 1 related property.

c