56 commits

Author	SHA1	Message	Date
Bartek Iwańczuk	4a1f63b930	Revert "fix(ext/node): fs.stat and fs.statSync compatibility (#30… (#30741) ... …637)" This reverts commit 432761aac5. The tests are causing flakes on Windows	2025-09-15 19:25:47 -04:00
Daniel Osvaldo Rahmanto	432761aac5	fix(ext/node): fs.stat and fs.statSync compatibility (#30637) ... Closes #30570 Changes in this PR: - Implement `ino`, `nlink`, and `blocks` properties of `Deno.FileInfo` on Windows. These changes are automatically reflected to the corresponding node stat function. In order to do so, I had to tinker with the [createByteStruct](a3a904da14/ext/fs/30_fs.js (L297)) function to create another optional int type, apart from `?u64`. It's common for small sized files on Windows (particularly NTFS file system) to have a `Stats.blocks` property of 0, and currently all 0 values with type `?u64` will be coerced into `null` by `createByteStruct`. - Refactor the `BigIntStats` and `Stats` class, to use the same class with Node.js that are provided from [utils.mjs](7f8e488c36/ext/node/polyfills/internal/fs/utils.mjs (L577)). Also ensures that all properties are not `null` or `undefined`. - Addresses the `prefer-primordials` lint rule.	2025-09-15 15:29:30 +02:00
Daniel Osvaldo R	e4a47febcd	fix(std/fs): implement chmod on windows (#30436) ... Closes #4357 On Windows, `chmod` can only change read and write permissions (https://learn.microsoft.com/en-us/cpp/c-runtime-library/reference/chmod-wchmod?view=msvc-170). It doesn't implement distinct permissions among group, owner, or others. Changes in this PR also enables `node:fs`’ `chmod` on Windows and fixes the `prefer-primordials` lint rule #24236.	2025-08-18 19:06:22 +02:00
林炳权	68297b5f10	chore: Rust 1.89.0 (#30364) ... Related PR: https://github.com/denoland/deno/pull/30354	2025-08-09 11:11:48 +00:00
Daniel Osvaldo R	8680d97b38	fix(ext/node): fs.open and fs.openSync compatibility (#30191) ... Notable changes: - Introduces a separate op between `Deno.open` and `node:fs.open`. - Removes redundant `existenceCheckRequired` and `Deno.lstatSync` calls, as the op layer already handles that when `options.create_new` is true and uses synchronous I/O when `O_SYNC` is passed. - Allows passing custom flags to the op (e.g. `O_SYNC`). - Addresses `prefer-primordials` lint rule. - Allows [parallel/test-fs-open.js](https://github.com/nodejs/node/blob/v23.9.0/test/parallel/test-fs-open.js) test to pass. There are also several tests that have passed before that I added to the config.toml.	2025-07-31 15:10:10 +00:00
David Sherret	7e6c827858	refactor: remove some allocations in op_require_x ops (#30212)	2025-07-28 15:44:21 +00:00
David Sherret	76ce7768ab	refactor(permissions): remove access check callback (#30050) ... 1. Removes the access check callback, which was kind of confusing. 1. Requires `CheckedPath` for everything in the `FileSystem` trait to ensure we're always checking permissions.	2025-07-10 21:40:20 -04:00
David Sherret	2617b4ec6b	refactor(permissions): push down special file checking to permissions container (#30005)	2025-07-09 20:50:26 +00:00
Nathan Whitaker	9379a74e08	chore: update to edition 2024 (#29923)	2025-07-02 17:59:39 -07:00
Daniel Osvaldo R	0f0220e461	fix(ext/node): add fchmod and fchmodSync (#29791) ... This PR implements `node:fs` `fchmod` and `fchmodSync`. Towards https://github.com/denoland/deno/issues/27664 .	2025-06-18 12:48:14 +02:00
Yoshiya Hinosawa	3de21f1b8d	fix(ext/node): add fchown and fchownSync to node:fs (#29408)	2025-05-23 15:00:39 +09:00
Nathan Whitaker	c22d17824b	perf(fs): don't canonicalize path when opening file if --allow-all is passed (#28716) ... Fixes #28702. Super artificial benchmark: ```ts const perf = performance; async function asyncOpen() { const start = perf.now(); for (let i = 0; i < 100_000; i++) { const file = await Deno.open("./foo.txt"); file.close(); } const end = perf.now(); console.log(end - start); } function syncOpen() { const start = perf.now(); for (let i = 0; i < 100_000; i++) { const file = Deno.openSync("./foo.txt"); file.close(); } const end = perf.now(); console.log(end - start); } if (Deno.args[0]?.trim() === "async") { await asyncOpen(); } else { syncOpen(); } ``` Results (average of 10 for each): ``` deno sync 1785.59 deno-this-pr sync 491.69 deno async 1839.71 deno-this-pr async 528.78 ``` --------- Co-authored-by: David Sherret <dsherret@users.noreply.github.com>	2025-04-29 23:16:24 +00:00
Marvin Hagemeister	4e655e543f	feat: Deno.cwd() no longer requires --allow-read permission (#27192) ... This commit changes "Deno.cwd()" (as well as "process.cwd()") to no longer require full "--allow-read" permission. This change was meant to be done in Deno 2.0.0, but somehow it slipped. Requiring full read permission just to read the CWD is a mistake, because CWD can already be obtained with no permission by throwing an error in JS and inspecting its stack. Fixes https://github.com/denoland/deno/issues/27110 --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>	2025-01-27 15:13:59 +01:00
Leo Kettmeir	ea30e188a8	refactor: update deno_core for error refactor (#26867) ... Closes #26171 --------- Co-authored-by: David Sherret <dsherret@gmail.com>	2025-01-08 14:52:32 -08:00
Kenta Moriuchi	8fb073d7b4	chore: Happy New Year 2025 (#27509)	2024-12-31 19:12:39 +00:00
David Sherret	ac7b33a340	chore: cargo fmt - turn on group_imports=StdExternalCrate (#26646)	2024-12-31 12:13:39 -05:00
David Sherret	4638caa740	refactor: do not use deno_fs::FileSystem everywhere (#27508) ... This changes the cli to mostly use `std::fs` via `sys_traits` instead of the implemention of `deno_fs::FileSystem`.	2024-12-31 11:29:07 -05:00
Divy Srivastava	50871b2aa3	fix: FastString v8_string() should error when cannot allocated (#27375) ... Upgrades deno_core to 0.326.0	2024-12-16 13:51:49 +00:00
David Sherret	f161adf19e	perf(compile): read embedded files as static references when UTF-8 and reading as strings (#27033)	2024-11-27 21:28:41 -05:00
Leo Kettmeir	cf49599359	feat: permission stack traces in ops (#26938) ... This commit improves permission prompts by adding an option to print a full trace of where the permissions is being requested. Due to big performance hint of stack trace collection, this is only enabled when `DENO_TRACE_PERMISSIONS` env var is present. Closes https://github.com/denoland/deno/issues/20756 --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>	2024-11-20 21:24:04 +00:00
David Sherret	48b94c0995	refactor: use boxed_error in some places (#26887)	2024-11-15 23:22:50 -05:00
Łukasz Czerniawski	7becd83a38	feat(ext/fs): add ctime to Deno.stats and use it in node compat layer (#24801) ... This PR fixes #24453, by introducing a ctime (using ctime for UNIX and ChangeTime for Windows) to Deno.stats. Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>	2024-11-13 13:35:04 +09:00
Leo Kettmeir	fe9f0ee593	refactor(runtime/permissions): use concrete error types (#26464)	2024-11-04 09:17:21 -08:00
Leo Kettmeir	85a99eb405	refactor(ext/fs): use concrete error types (#26317)	2024-10-18 06:38:17 -07:00
David Sherret	1bb47805d6	refactor: move NpmCacheDir to deno_cache_dir (#25916) ... Part of the ongoing work to move more of Deno's resolution out of the CLI crate (for use in Wasm and other things) Includes: * https://github.com/denoland/deno_cache_dir/pull/60	2024-09-28 08:50:16 -04:00
David Sherret	62e952559f	refactor(permissions): split up Descriptor into Allow, Deny, and Query (#25508) ... This makes the permission system more versatile.	2024-09-16 21:39:37 +01:00
Asher Gomez	9e8f84214f	refactor: cleanup unstable checks for WebGPU, FFI and FS APIs (#25586) ... Continuation of work in #25488. --------- Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>	2024-09-12 12:27:16 +00:00
Luca Casonato	7bfcb4dd10	feat(cli): use NotCapable error for permission errors (#25431) ... Closes #7394 --------- Co-authored-by: snek <snek@deno.com>	2024-09-10 11:12:24 -07:00
Asher Gomez	a445ebd74f	BREAKING(fs): remove Deno.fsync[Sync]() (#25448) ... Towards #22079 --------- Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>	2024-09-09 22:39:56 +00:00
Asher Gomez	39f2704bd7	BREAKING(fs): remove Deno.fdatasync[Sync]() (#25520)	2024-09-09 21:09:57 +10:00
Asher Gomez	7d95c5c062	BREAKING(fs): remove Deno.funlock[Sync]() (#25442) ... Towards #22079 --------- Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>	2024-09-05 11:23:37 +00:00
Asher Gomez	3d36cbd056	BREAKING(fs): remove Deno.ftruncate[Sync]() (#25412) ... Towards #22079 Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>	2024-09-04 08:53:43 +00:00
Asher Gomez	9bf10aa1e0	chore(fs): remove Deno.flock[Sync]() (#25350) ... Towards #22079	2024-09-03 18:39:37 +10:00
Yazan AbdAl-Rahman	4f49f703c1	fix(cli): update permission prompt message for compiled binaries (#24081) ... Co-authored-by: David Sherret <dsherret@gmail.com>	2024-08-20 01:20:06 +00:00
Luca Casonato	c1f23c5788	fix(ext/node): lossy UTF-8 read node_modules files (#24140) ... Previously various reads of files in `node_modules` would error on invalid UTF-8. These were cases involving: - reading package.json from Rust - reading package.json from JS - reading CommonJS files from JS - reading CommonJS files from Rust (for ESM translation) - reading ESM files from Rust	2024-06-08 18:36:13 +02:00
Asher Gomez	4908d45758	feat(ext/fs): stabilize Deno.FsFile.unlock[Sync]() and Deno.FsFile.lock[Sync]() (#23754) ... Related #22230 CC @dyedgreen	2024-05-23 09:17:00 +10:00
Asher Gomez	6c167c64d6	feat(ext/fs): stabilize Deno.FsFile.syncData[Sync]() and Deno.FsFile.sync[Sync]() (#23733) ... Closes #22230	2024-05-22 21:59:51 +00:00
Matt Mastracci	472a370640	feat(runtime): Allow embedders to perform additional access checks on file open (#23208) ... Embedders may have special requirements around file opening, so we add a new `check_open` permission check that is called as part of the file open process.	2024-04-19 18:12:03 -06:00
Matt Mastracci	76ebf567e2	fix(ext/fs): make errors in tempfile creation clearer (#22498) ... When using a prefix or suffix containing an invalid filename character, it's not entirely clear where the errors come from. We make these errors more consistent across platforms. In addition, all permission prompts for tempfile and tempdir were printing the same API name. We also take the opportunity to make the tempfile random space larger by 2x (using a base32-encoded u64 rather than a hex-encoded u32).	2024-02-21 20:11:04 +00:00
Asher Gomez	eb542bc185	chore(fs): rename op_fs_file_stat_{async/sync} ops (#22476) ... Renames `op_fs_fstat_{sync/async}` to `op_fs_file_stat_{async/sync}` in preparation of the upcoming removal of `Deno.fstat()` in v2.	2024-02-19 06:33:42 -07:00
Bartek Iwańczuk	801ed74118	revert: Remove deprecations of file sync APIs (#22085) ... - `Deno.FsFile.dataSync` -> `Deno.FsFile.syncData` - `Deno.FsFile.dataSyncSync` -> `Deno.FsFile.syncDataSync` Also marks these APIs as unstable	2024-01-24 23:38:18 +01:00
David Sherret	7e72f3af61	chore: update copyright to 2024 (#21753)	2024-01-01 19:58:21 +00:00
Bartek Iwańczuk	a5568066b3	refactor: use deno_core::FeatureChecker for unstable checks (#20765)	2023-10-04 21:42:17 +02:00
Bartek Iwańczuk	b2abae4771	refactor: rewrite more ops to op2 (#20666)	2023-09-24 22:07:22 +00:00
Bartek Iwańczuk	68851d6f37	refactor: rewrite ops to op2 macro (#20628) ... Co-authored-by: Matt Mastracci <matthew@mastracci.com>	2023-09-23 19:33:31 +00:00
Matt Mastracci	81d50e1b66	chore: bump deno_core and cargo update (#20480) ... Bump deno_core, pulling in new rusty_v8. Requires some op2/deprecation fixes.	2023-09-13 22:01:31 +00:00
Matt Mastracci	29784df24e	chore(ext/fs): port some ops to op2 (#20402) ... Port as many of these ops as we can to `op2`. Waiting on a few `deno_core` updates to complete this file.	2023-09-07 13:19:20 -06:00
Asher Gomez	6fb7e8d93b	feat(permissions): add "--deny-*" flags (#19070) ... This commit adds new "--deny-*" permission flags. These are complimentary to "--allow-*" flags. These flags can be used to restrict access to certain resources, even if they were granted using "--allow-*" flags or the "--allow-all" ("-A") flag. Eg. specifying "--allow-read --deny-read" will result in a permission error, while "--allow-read --deny-read=/etc" will allow read access to all FS but the "/etc" directory. Runtime permissions APIs ("Deno.permissions") were adjusted as well, mainly by adding, a new "PermissionStatus.partial" field. This field denotes that while permission might be granted to requested resource, it's only partial (ie. a "--deny-*" flag was specified that excludes some of the requested resources). Eg. specifying "--allow-read=foo/ --deny-read=foo/bar" and then querying for permissions like "Deno.permissions.query({ name: "read", path: "foo/" })" will return "PermissionStatus { state: "granted", onchange: null, partial: true }", denoting that some of the subpaths don't have read access. Closes #18804. --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com> Co-authored-by: Nayeem Rahman <nayeemrmn99@gmail.com>	2023-08-03 13:19:19 +02:00
Bartek Iwańczuk	dda0f1c343	refactor(serde_v8): split ZeroCopyBuf into JsBuffer and ToJsBuffer (#19566) ... `ZeroCopyBuf` was convenient to use, but sometimes it did hide details that some copies were necessary in certain cases. Also it made it way to easy for the caller to pass around and convert into different values. This commit splits `ZeroCopyBuf` into `JsBuffer` (an array buffer coming from V8) and `ToJsBuffer` (a Rust buffer that will be converted into a V8 array buffer). As a result some magical conversions were removed (they were never used) limiting the API surface and preparing for changes in #19534.	2023-06-22 23:37:56 +02:00
Hirotaka Tagawa / wafuwafu13	114ec3c1f7	feat(ext/fs): add isBlockDevice, isCharDevice, isFifo, isSocket to FileInfo (#19008) ... `isFile`, `isDirectory`, `isSymlink` are defined in `Deno.FileInfo`, but `isBlockDevice`, `isCharacterDevice`, `isFIFO`, `isSocket` are not defined. --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>	2023-05-24 21:18:13 +02:00