nuttx-apps/nshlib
Abhishek Mishra ecfc1b5b61 nshlib: add chmod and chown builtins
Add minimal chmod/chown support to NSH using the
existing libc/VFS syscall interfaces.

Supported forms:

  - chmod <octal-mode> <path>
  - chown <uid>[:gid] <path>

The chown implementation supports the numeric
ownership forms already handled by the underlying
NuttX chown() implementation, including unchanged
uid/gid semantics via omitted fields.

Only numeric permission modes and numeric uid/gid
forms are supported in this initial implementation.

This adds interactive filesystem permission and
ownership management support to NSH and aligns the
shell more closely with standard POSIX environments.

Signed-off-by: Abhishek Mishra <mishra.abhishek2808@gmail.com>
2026-05-19 09:56:24 +08:00
..
CMakeLists.txt nshlib/nsh_builtin.c : Add support to run builtin dirrectly as command 2025-09-11 20:00:20 +08:00
Kconfig nshlib: add chmod and chown builtins 2026-05-19 09:56:24 +08:00
Make.defs nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
Makefile nshlib/nsh_builtin.c : Add support to run builtin dirrectly as command 2025-09-11 20:00:20 +08:00
nsh.h nshlib: add chmod and chown builtins 2026-05-19 09:56:24 +08:00
nsh_alias.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_altconsole.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_builtin.c sched/signal: Add support to disable partial or all signals 2026-01-15 15:48:54 +08:00
nsh_codeccmd.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_command.c nshlib: add chmod and chown builtins 2026-05-19 09:56:24 +08:00
nsh_console.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_console.h nshlib: Add stderr redirection support 2026-01-27 03:14:00 +08:00
nsh_consolemain.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_dbgcmds.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_envcmds.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_fileapps.c nshlib: Add stderr redirection support 2026-01-27 03:14:00 +08:00
nsh_fscmds.c nshlib: add chmod and chown builtins 2026-05-19 09:56:24 +08:00
nsh_fsutils.c nshlib/nsh_fsutils.c: fix getpid_callback function read size 2025-03-27 09:25:21 +08:00
nsh_init.c !apps: Simplify NuttX initialization 2026-05-06 13:27:05 +08:00
nsh_login.c apps/nshlib: replace CONFIG_NSH_LINELEN to LINE_MAX 2025-01-14 19:31:54 +08:00
nsh_mmcmds.c apps/nshlib: Reuse local variable for cmd_memdump 2025-01-17 23:27:43 +08:00
nsh_mntcmds.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_modcmds.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_netcmds.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_parse.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_passwdcmds.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_printf.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_proccmds.c signals: fix build and runtime issues when signals all isabled 2026-01-19 22:55:19 +08:00
nsh_prompt.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_routecmds.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_script.c nshlib: Add stderr redirection support 2026-01-27 03:14:00 +08:00
nsh_session.c nsh: return EOF when nread is 0 2025-12-10 11:24:14 +08:00
nsh_syscmds.c nsh_syscmds/rpmsg: add rpmsg test command support 2026-01-08 22:50:11 +08:00
nsh_system.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_telnetd.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_telnetlogin.c apps/nshlib: replace CONFIG_NSH_LINELEN to LINE_MAX 2025-01-14 19:31:54 +08:00
nsh_test.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_timcmds.c nshlib/nsh_timcmds.c: fix incorrect time set during summer time 2026-04-17 11:11:53 -03:00
nsh_usbconsole.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_usbtrace.c include/debug.h: Use <nuttx/debug.h> in apps 2026-04-11 10:39:27 -03:00
nsh_vars.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
nsh_wait.c nshlib: migrate to SPDX identifier 2024-12-30 18:02:50 +08:00
rc.sysinit.template nsh/script: support rc.sysinit script 2022-04-21 12:54:24 +03:00
rcS.template nsh/script: support rc.sysinit script 2022-04-21 12:54:24 +03:00