Almost all path validations within our file system are combined with:
```js
path = toPathIfFileURL(path);
validatePath(path);
```
So simply extracted them out into `getValidatedPath` function to
`internal/fs/utils.js` to DRY up the code and reduce duplicating them.
PR-URL: https://github.com/nodejs/node/pull/27656
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Use the "no-restricted-globals" ESLint rule to lint for it.
PR-URL: https://github.com/nodejs/node/pull/27027
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
There are lots of places that validate for arrayBufferView and we
have multiple functions that do the same thing. Instead, move the
validation into `internal/validators` so all files can use that
instead.
There are more functions throughout the code that do the same but
it takes some more work to fully consolidate all of those.
PR-URL: https://github.com/nodejs/node/pull/26809
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
The function did not only validate the mode but it returns a new
value depending on the input. Thus `validate` did not seem to be an
appropriate name.
PR-URL: https://github.com/nodejs/node/pull/26809
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Make fs.open() and fs.openSync() more economic to use by making the
flags argument optional. You can now write:
fs.open(file, cb)
Instead of the more verbose:
fs.open(file, 'r', cb)
This idiom is already supported by functions like fs.readFile().
PR-URL: https://github.com/nodejs/node/pull/23767
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/22832
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
readdir and readdirSync now have a "withFileTypes" option, which, when
enabled, provides an array of DirectoryEntry objects, similar to Stats
objects, which have the filename and the type information.
Refs: https://github.com/nodejs/node/issues/15699
PR-URL: https://github.com/nodejs/node/pull/22020
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: John-David Dalton <john.david.dalton@gmail.com>
Implements mkdirp functionality in node_file.cc. The Benefit
of implementing in C++ layer is that the logic is more easily
shared between the Promise and callback implementation and
there are notable performance improvements.
This commit is part of the Tooling Group Initiative.
Refs: https://github.com/nodejs/user-feedback/pull/70
PR-URL: https://github.com/nodejs/node/pull/21875
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Ron Korving <ron@ronkorving.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Sam Ruby <rubys@intertwingly.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
This commit allows permission bits higher than 0o777 to go through
the API (e.g. `S_ISVTX`=`0o1000`, `S_ISGID`=`0o2000`,
`S_ISUID`=`0o4000`).
Also documents that these bits are not exposed through `fs.constants`
and their behaviors are platform-specific, so the users need to
use them on their own risk.
PR-URL: https://github.com/nodejs/node/pull/20975
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
When passing {} or { encoding: 'utf8' } as options to readFile, the
flag is not defaulted to 'r' unlike normal fs. This fix makes
fs.promises.readFile() act consistent with fs.readFile().
It also fixes another issue with fs.promises.readfile() where it
returned a Buffer instead of an empty string when encoding is provided.
PR-URL: https://github.com/nodejs/node/pull/20268
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ron Korving <ron@ronkorving.nl>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
The length used by ftruncate() is 64 bits in the binding layer.
This commit removes the 32 bit restriction in the JS layer.
PR-URL: https://github.com/nodejs/node/pull/20851
Fixes: https://github.com/nodejs/node/issues/20844
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
This drops exporting duplicate methods that accept FileHandle as the
first argument (to mirror callback-based methods accepting 'fd').
Those methods were not adding actual value to the API because all of
those are already present as FileHandle methods, and they would
probably be confusing to the new users and making docs harder to read.
Also, the API was a bit inconsistent and lacked .close(handle).
Fixes: https://github.com/nodejs/node/issues/20548
PR-URL: https://github.com/nodejs/node/pull/20559
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
- Introduce the `validateAndMaskMode` validator that
validates `mode_t` arguments and mask them with 0o777
if they are 32-bit unsigned integer or octal string
to be more consistent with POSIX APIs.
- Use the validator in fs APIs and process.umask for
consistency.
- Add tests for 32-bit unsigned modes larger than 0o777.
PR-URL: https://github.com/nodejs/node/pull/20636
Fixes: https://github.com/nodejs/node/issues/20498
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Check for platform support first to save a level of indentation.
PR-URL: https://github.com/nodejs/node/pull/20551
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
This was a clear error.
chown should do chown, not chmod.
PR-URL: https://github.com/nodejs/node/pull/20407
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jamie Davis <davisjam@vt.edu>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
That code expects the last argument to be a callback.
When it's not a callback, it shifts arguments, defaulting
encoding to 'utf-8', which is clearly broken.
Old signature: (fd, string[, position[, encoding]], callback)
New signature: (fd, string[, position[, encoding]])
PR-URL: https://github.com/nodejs/node/pull/20407
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jamie Davis <davisjam@vt.edu>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
