Commit Graph

1695 Commits

Author SHA1 Message Date
Raymond Hill adb5d503d9
[mv3] Add GitHub action to build mv3 separately form uBO 2022-09-19 11:08:34 -04:00
Raymond Hill 4bd02c0fb6
[mv3] Inject specific cosmetic filters through scriptlet injection
This solves the following remaining issues regarding specific cosmetic
filtering:
- High rate of false positives in last build
- High number of generated content css files in the package
2022-09-19 08:55:45 -04:00
Raymond Hill 89566bc397
[mv3] Further reduce the number of distinct generated scriptlets 2022-09-18 17:07:02 -04:00
Raymond Hill 154a71c658
Import translation work from https://crowdin.com/project/ublock 2022-09-18 09:36:13 -04:00
Raymond Hill 5ddd3aaac6
[mv3] More work toward improving declarative css/js injection 2022-09-18 09:31:44 -04:00
Raymond Hill 9058c3524e
[mv3] Fix improper usage of scripting.unregisterContentScripts()
THis was causing all registered css/scripts to be removed when revoking
permission for a single site.
2022-09-17 11:22:25 -04:00
Raymond Hill 10406f5f74
Import translation work from https://crowdin.com/project/ublock 2022-09-17 08:35:54 -04:00
Raymond Hill e1b54514cc
[mv3] Add badge reflecting number of injectable content on current site
Additonally, general code review.
2022-09-17 08:26:41 -04:00
Raymond Hill 22d03906fb
[mv3] For the time being assemble defautl lists manually 2022-09-16 16:36:09 -04:00
Raymond Hill 46c461c568
Import translation work from https://crowdin.com/project/ublock 2022-09-16 16:06:32 -04:00
Raymond Hill 232c44eeb2
[mv3] Add scriptlet support; improve reliability of cosmetic filtering
First iteration of adding scriptlet support. As with cosmetic
filtering, scriptlet niijection occurs only on sites for which
uBO Lite was granted extended permissions.

At the moment, only three scriptlets are supported:
- abort-current-script
- json-prune
- set-constant

More will be added in the future.
2022-09-16 15:56:35 -04:00
Raymond Hill 34aab95107
[mv3] Add support for specific cosmetic filtering
Specific plain CSS cosmetic filters are now supported.

Cosmetic filtering will occur only after the user explicitly
grant uBO extended permissions for a given site, so that it
can inject CSS on the site.

A new button in the popup panel allows a user to grant/revoke
extended permissions to/from uBO Lite for the current site.

More capabilities will be carefully added for when extended
permissions are granted on a site, so specific cosmetic
filtering through plain CSS is the first implemented capability.

Generic and procedural cosmetic filtering is not implemented.

The current implementation for plain CSS cosmetic filters is
through declarative content injection, which does not require
the service worker to be alive, the browser takes care to
inject the cosmetic filters.

However declarative CSS injection does not support user
styles, so the injected cosmetic filters are "weak". I consider
this is a browser issue, since user styles are supported by
Chromium, there is just no way in the API to specify user
styles for the injected content.

Also:
- Fixed dark theme issues
- Added Steven Black's hosts file

Keep in mind all this is very experimental and implementation
details in this release may (will) greatly change in the future.
2022-09-15 13:14:08 -04:00
Raymond Hill b343cdc374
Import translation work from https://crowdin.com/project/ublock 2022-09-15 12:53:56 -04:00
Raymond Hill 43a20f08a8
Import translation work from https://crowdin.com/project/ublock 2022-09-15 12:19:31 -04:00
Raymond Hill be4537ef44
Use translated strings in manifest 2022-09-14 09:32:59 -04:00
Raymond Hill 76835ebcac
Reword description 2022-09-14 09:31:58 -04:00
Raymond Hill 6098f96a5d
Import translation work from https://crowdin.com/project/ublock 2022-09-13 18:00:25 -04:00
Raymond Hill 5de156a0ed
Add missing translatable strings 2022-09-13 17:58:48 -04:00
Raymond Hill 3435e9886e
Import translation work from https://crowdin.com/project/ublock 2022-09-13 17:58:12 -04:00
Raymond Hill e31637af78
[mv3] Add ability to enable/disable filter lists 2022-09-13 17:44:24 -04:00
Raymond Hill 93e5133783
Rename to less controversial name 2022-09-11 17:41:24 -04:00
Raymond Hill c583a2e4b0
Fire tune build steps for mv3 version 2022-09-10 14:20:07 -04:00
Raymond Hill 1258414f37
Report ruleset stats in popup panel 2022-09-08 10:04:08 -04:00
Raymond Hill 41d66a78ba
Report per-ruleset stats for filters-to-rules conversion 2022-09-07 13:45:55 -04:00
Raymond Hill 224410a6f5
Add per-site on/off switch to mv3 experimental version 2022-09-07 10:15:36 -04:00
Raymond Hill e420b75b91
Nodejs 16 does not support fetch() 2022-09-06 15:05:01 -04:00
Raymond Hill a559f5f271
Add experimental mv3 version
This create a separate Chromium extension, named
"uBO Minus (MV3)".

This experimental mv3 version supports only the blocking of
network requests through the declarativeNetRequest API, so as
to abide by the stated MV3 philosophy of not requiring broad
"read/modify data" permission. Accordingly, the extension
should not trigger the warning at installation time:

    Read and change all your data on all websites

The consequences of being permission-less are the following:

- No cosmetic filtering (##)
- No scriptlet injection (##+js)
- No redirect= filters
- No csp= filters
- No removeparam= filters

At this point there is no popup panel or options pages.

The default filterset correspond to the default filterset of
uBO proper:

Listset for 'default':
  https://ublockorigin.github.io/uAssets/filters/badware.txt
  https://ublockorigin.github.io/uAssets/filters/filters.txt
  https://ublockorigin.github.io/uAssets/filters/filters-2020.txt
  https://ublockorigin.github.io/uAssets/filters/filters-2021.txt
  https://ublockorigin.github.io/uAssets/filters/filters-2022.txt
  https://ublockorigin.github.io/uAssets/filters/privacy.txt
  https://ublockorigin.github.io/uAssets/filters/quick-fixes.txt
  https://ublockorigin.github.io/uAssets/filters/resource-abuse.txt
  https://ublockorigin.github.io/uAssets/filters/unbreak.txt
  https://easylist.to/easylist/easylist.txt
  https://easylist.to/easylist/easyprivacy.txt
  https://malware-filter.gitlab.io/malware-filter/urlhaus-filter-online.txt
  https://pgl.yoyo.org/adservers/serverlist.php?hostformat=hosts&showintro=1&mimetype=plaintext

The result of the conversion of the filters in all these
filter lists is as follow:

Ruleset size for 'default': 22245
  Good: 21408
  Maybe good (regexes): 127
  redirect-rule= (discarded): 458
  csp= (discarded): 85
  removeparams= (discarded): 22
  Unsupported: 145

The fact that the number of DNR rules are far lower than the
number of network filters reported in uBO comes from the fact
that lists-to-rulesets converter does its best to coallesce
filters into minimal set of rules. Notably, the DNR's
requestDomains condition property allows to create a single
DNR rule out of all pure hostname-based filters.

Regex-based rules are dynamically added at launch time since
they must be validated as valid DNR regexes through
isRegexSupported() API call.

At this point I consider being permission-less the limiting
factor: if broad "read/modify data" permission is to be used,
than there is not much point for an MV3 version over MV2, just
use the MV2 version if you want to benefit all the features
which can't be implemented without broad "read/modify data"
permission.

To locally build the MV3 extension:

    make mv3

Then load the resulting extension directory in the browser
using the "Load unpacked" button.

From now on there will be a uBlock0.mv3.zip package available
in each release.
2022-09-06 13:47:52 -04:00
Raymond Hill 0c9ab84846
Fix redundant calls to extract image data
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2243#issuecomment-1236194011
2022-09-04 10:40:26 -04:00
Raymond Hill 2ff0abfb89
Fix popup panel for Thunderbird
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2144
2022-06-18 11:18:27 -04:00
Raymond Hill 127ea05a9e
Replace `responsive` with `intab` for better remdering og panel in a tab
Related feedback:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2116#issuecomment-1143634719
2022-06-04 11:12:45 -04:00
Raymond Hill 1c090f0fae
Use string template 2022-06-03 12:27:51 -04:00
u-RraaLL 614b8328e9
Update popup url
Fix broken functionality caused by the removal of the classic popup.
2022-05-21 09:42:08 +02:00
Raymond Hill 78a15b648f
Do not block root document at launch in Chromium-based browsers
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2063
2022-03-30 12:15:44 -04:00
Raymond Hill c71c42650e
New npm package version 2022-03-14 12:09:00 -04:00
Raymond Hill ad1800fbca
Add command to toggle cosmetic filtering
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2000
2022-02-22 08:44:09 -05:00
Raymond Hill 26048a11bc
Merge branch 'letsblockit-subscriber' of https://github.com/xvello/uBlock 2022-02-19 08:57:47 -05:00
Raymond Hill 60072e7996
Minor code review
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1992
2022-02-18 06:52:34 -05:00
Raymond Hill e1e2ba3d5d
Use unspoofable Messenger.origin to determine privilege level of ports
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1992
2022-02-17 18:05:01 -05:00
Raymond Hill 3154ed1bac
Remove test for whether Chromium version is less than 66
The test is no longer needed given that the minimum supported
version is Chromium 66.
2022-02-17 09:07:56 -05:00
Xavier Vello c8d1834018 Add letsblock.it as valid location for subscription links 2022-02-16 16:28:13 +01:00
Raymond Hill 2933016d4b
Rework behavior of "Suspend network activity until ..."
The setting will default to the natural capability of the browser:

- Checked for Firefox
- Unchecked for Chromium-based browsers

For Chromium-based browser, if checked, network requests will be
redirected to an empty resources instead of blocking the
connection.

Related feedback:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1973
- https://www.reddit.com/r/uBlockOrigin/comments/squo8n/latest_update_blocks_network_connections_at/
2022-02-13 09:24:57 -05:00
Raymond Hill a2d83afe66
Further narrow when unconditionally calling webRTCIPHandlingPolicy.clear()
The enabled cached state probably exists in the browser only
when the setting was originally enabled -- so we need to clear
it only in such case.
2022-02-06 09:00:25 -05:00
Raymond Hill 00b257caa7
Unconditionally call webRTCIPHandlingPolicy.clear() at launch
On Chromium-based browsers only.

Related issue/feedback:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1928
- https://www.reddit.com/r/uBlockOrigin/comments/sl7p74/
2022-02-05 12:04:08 -05:00
Raymond Hill b4911e2d7c
Raise minimum versions of browsers
For the following reasons:

- Support for CSS `gap`, so as to remove the need to
  fall back onto classic popup panel, and thus making
  it possible to fully remove long-ago deprecated
  classic panel (announced in 1.27.0)[1]:
  https://developer.mozilla.org/en-US/docs/Web/CSS/gap

- Support for dynamic import:
  https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import

Firefox's minimum version is raised to 68 because it's
the oldest ESR version supporting the features above.
From now on, minimum version of Firefox will always be
an ESR one.

---

[1] https://github.com/gorhill/uBlock/releases/tag/1.27.0
2022-01-28 12:02:56 -05:00
Raymond Hill 250cf96aae
Fix regression causing regex-based filters to be case sensitive
Related feedback:
- https://github.com/AdguardTeam/AdguardFilters/issues/88067#issuecomment-1019518277

Regression commit:
- 725e6931f5
2022-01-23 12:32:11 -05:00
Raymond Hill 0bc0af9d8d
Add test to detect case of improper deserialization
Related commit:
- 8f461072f5
2022-01-12 09:03:38 -05:00
Raymond Hill eddb9ec160
Raised guessed Firefox version to 91 (latest ESR) 2022-01-09 12:41:29 -05:00
Raymond Hill d38c19cabf
Improve test for presence of `browser` as extensions API
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1914

The issue affected only Chromium-based browsers.
2022-01-01 11:07:17 -05:00
Raymond Hill 925c8d5d0c
Add setting to control suspension on network activity at launch
Related discussion:
- a0a9497b4a (commitcomment-62560291)

The new setting, when disabled (enabled by default), allows a user
to prevent uBO from waiting for all filter lists to be loaded
before allowing network activity at launch. The setting is enabled
by default, meaning uBO waits for all filter lists to be loaded in
memory before unsuspending network activity. Some users may find
this behavior undesirable, hence the new setting.

This gives the option to potentially speed up page load at launch,
at the cost of potentially not properly filtering network requests
as per filter lists/rules.

For platforms not supporting the suspension of network activity,
the setting will merely prevent whatever mechanism exists on the
platform to mitigate improper filtering of network requests at
launch. For example, in Chromium-based browsers, unchecking the
new setting will prevent the browser from re-loading tabs for
which there was network activity while in "suspended" state at
launch.
2021-12-30 09:24:38 -05:00
Raymond Hill eab2e03f2b
New revision for dev build 2021-12-27 19:12:29 -05:00
Raymond Hill 0992a5b821
Add test for https://github.com/gorhill/uBlock/commit/d66cd1116c0e 2021-12-25 09:10:48 -05:00
Raymond Hill e2be049774
New revision for release candidate
Aiming for a pre-holiday release.
2021-12-18 13:47:38 -05:00
Raymond Hill 26e62eb29b
New revision for dev build 2021-12-16 09:39:44 -05:00
Raymond Hill 89e67887ee
Create synthetic event for new windows created from external application
Related discussion:
- https://github.com/uBlockOrigin/uAssets/issues/10323#issuecomment-993592288

Synthesize a onCreatedNavigationTarget event for new browser windows
created as a result of an external application triggering a navigation
event.
2021-12-14 11:23:46 -05:00
Raymond Hill 7de2359ccb
New revision for dev build 2021-12-13 12:56:56 -05:00
Raymond Hill 685a9779e5
New revision for dev build 2021-12-12 11:33:15 -05:00
Raymond Hill 25fc118337
New revision for dev build 2021-12-11 09:54:43 -05:00
Raymond Hill ca1ec1461b
Narrow usage of `webRTCIPHandlingPolicy` to only `firefox`
In addition of `mobile`, just in case -- some people are
using mobile version of chromium out there.
2021-12-11 07:37:18 -05:00
Raymond Hill 1cfcb1623f
New revision for dev build 2021-12-10 08:29:33 -05:00
Raymond Hill 62231b73e5
New revision for dev build 2021-12-06 12:08:58 -05:00
Raymond Hill 3004c8832a
Fix `dig-snfe modifiers` to properly detect changes in results 2021-12-06 08:01:05 -05:00
Raymond Hill 190bbf627b
New revision for dev build 2021-12-06 07:07:22 -05:00
Raymond Hill d3fe0ccfe0
Fix regression with `csp=`, deprecate `queryprune`, etc
Fixed serious regression in previous dev build in applying
`csp=` filters. Reported internally by uBO team.

Promote usage of `removeparam` in code instead of `queryprune`,
which is to be deprecated.

Removed test against previously tested hostname in
FilterHostnameDict since as per various benchmark, the
test does not really help.

Remove serialization API in Node.js code as the API is now
present in SNFE itself.
2021-12-06 07:01:39 -05:00
Raymond Hill ae124065af
New revision for dev build 2021-12-05 09:12:55 -05:00
Raymond Hill 4b68f28e08
New revision for dev build 2021-12-04 17:10:51 -05:00
Raymond Hill b98836ab8e
Fix NPM package documentation 2021-12-04 12:40:43 -05:00
Raymond Hill 82f31e7863
Bump npm package version number 2021-12-04 12:34:36 -05:00
Raymond Hill b1a338681b
Shield against possible case of invalid attribute name
Not sure this can really happen, but if ever Math.random() would
return `0.9999999999999999`, the attribute name would start with
`{`, i.e. an invalid attribute name.
2021-10-26 08:55:05 -04:00
Raymond Hill 318469b005
Remove unused function 2021-10-22 08:34:04 -04:00
Raymond Hill 18ae79cdf2
Remove unused code path as per current minimum browser version 2021-10-17 13:50:43 -04:00
Raymond Hill e4d75fa025
Ignore unused tabs.onUpdated() events 2021-10-17 12:55:31 -04:00
Raymond Hill b0038eac28
Remove unused code path
Versions of Firefox 54 and lower are no longer supported.
2021-10-13 11:17:21 -04:00
Raymond Hill c4b7ee80ea
Further work on JS modules
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1664
2021-10-07 14:41:29 -04:00
Raymond Hill 6464002088
Give precedence to negated types in case of ambiguity
Related feedback:
- https://github.com/uBlockOrigin/uAssets/issues/7639#issuecomment-933525018
2021-10-06 09:44:15 -04:00
Raymond Hill ebe173d273
Add a test for negated type with `all` option
Related feedback:
- https://github.com/uBlockOrigin/uAssets/issues/7639#issuecomment-933525018
2021-10-06 08:48:49 -04:00
Raymond Hill a76935b232
Add more npm tests
Also, disable wasm tests, currently erroring with:

    WebAssembly.Memory(): could not allocate memory
2021-10-04 12:47:12 -04:00
Raymond Hill 6d21bd4af9
Fix usage documentation
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1734
2021-09-25 07:47:40 -04:00
Raymond Hill 1130746a9b
Fix regression with `important` filter option
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1732

The regression affect filter with the `important` option when
the following conditions were fulfilled:

- The filter pattern is pure hostname
- The filter has not one of the following options:
  - domain
  - denyallow
  - header
  - strict1p, strict3p
  - csp
  - removeparam
- There is a matching exception filter

Related commit:
- a2a8ef7e85

A related mocha test has been added in order to detect this
specific regression in the future through `make test`.
2021-09-24 11:09:32 -04:00
Raymond Hill 4100761863
Keep ability to prevent local IP address leaks for mobile version
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1723

Related feedback:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1723#issuecomment-919913361
2021-09-15 08:28:10 -04:00
Raymond Hill 831cf478da
Revert "Remove now obsolete webrtc-related setting"
This reverts commit af41aadab7.
2021-09-15 07:40:32 -04:00
Raymond Hill af41aadab7
Remove now obsolete webrtc-related setting
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1723

The leaking of local IP addresses is no longer an issue
in modern browsers.
2021-09-14 10:04:35 -04:00
Manish Jethani b83e2d4e2b
Fix ESLint warning in useLists() (#3855) 2021-09-11 09:33:32 -04:00
Manish Jethani f316a326cf
Use native Punycode conversion (#3854) 2021-09-04 08:44:26 -04:00
Raymond Hill 6703ede9e8
Better diff output 2021-09-01 18:26:36 -04:00
Raymond Hill d41f28fcd8
Add median cost output to dig-snfe 2021-08-29 08:58:20 -04:00
Manish Jethani 9761b02c79
Convert publicsuffixlist.js into an ES module (#3846) 2021-08-23 09:42:27 -04:00
Manish Jethani 9ddbb293c0
Convert punycode.js into an ES module (#3845) 2021-08-22 12:03:59 -04:00
Manish Jethani d6339ada62
Use WebAssembly object directly in index.js (#3843) 2021-08-21 16:02:32 -04:00
Raymond Hill 02a17af810
Let the caller do the awaiting
Local useLists() no longer returns a reference to
internal snfe instance.
2021-08-19 07:34:02 -04:00
Manish Jethani 4c1c6309b3
Add tests for SNFE filter loading multiple calls (#3836) 2021-08-18 07:52:54 -04:00
Manish Jethani 2a130704e3
Add check-leaks make target (#3837) 2021-08-18 07:28:23 -04:00
Raymond Hill 7a5c4e9547
Throw when useLists() called concurrently
Related feedback:
- https://github.com/gorhill/uBlock/pull/3836/files#r690687656
2021-08-17 16:57:39 -04:00
Raymond Hill 60e254608a
Expose hasQuery() and fix coarse test for query parameters 2021-08-17 16:49:43 -04:00
Raymond Hill 8959cea3cc
Expose matchAndFetchModifiers() in npm package
Also, add instrumentation for the method in dig-snfe.
2021-08-17 12:48:39 -04:00
Manish Jethani a9aca818f9
Add tests for enableWASM() (#3835) 2021-08-17 09:53:28 -04:00
Manish Jethani 9a5a13a506
Add --full-battery option for tests (#3834) 2021-08-17 08:55:31 -04:00
Raymond Hill b44d9219c3
New revision for dev build 2021-08-17 08:25:31 -04:00
Manish Jethani 0bf19cc683
Run SNFE tests with Wasm off and on (#3833) 2021-08-17 08:24:07 -04:00
Manish Jethani f020e5334c
Use createWorld() in request data tests (#3832) 2021-08-17 07:20:13 -04:00
Raymond Hill f0cb4091f0
Bump up npm package version 2021-08-16 12:56:39 -04:00
Raymond Hill be7418264b
Exclude more resources from the published npm package 2021-08-16 12:40:46 -04:00
Raymond Hill 10ca7438d7
Increase the logging of first best/worst requests to 1000 2021-08-16 10:54:27 -04:00
Manish Jethani ffb4fe9b8f
Run request data tests with Wasm enabled too (#3829) 2021-08-16 09:22:35 -04:00
Manish Jethani 36377320ae
Run tests on request data (#3828) 2021-08-16 07:39:09 -04:00
Manish Jethani 514143cd80
Add c8 (#3826) 2021-08-15 17:33:56 -04:00
Manish Jethani e009d69f86
Add tests for SNFE deserialization (#3827) 2021-08-15 17:28:16 -04:00
Raymond Hill 8bb44242bd
Add platform "dig", to experiment/validate code changes
This is a replacement for the dubious approach when the
extension itself was used to run benchmarks to detect
performance and filtering behavior regressions.
2021-08-15 15:47:40 -04:00
Manish Jethani 29cea49197
Add tests for SNFE serialization (#3825) 2021-08-15 11:49:23 -04:00
Raymond Hill 0ec1204d37
Merge branch 'master' of https://github.com/gorhill/uBlock 2021-08-15 11:19:35 -04:00
Raymond Hill e9ae8e1a0f
Add static release() to StaticNetFilteringEngine class
The method ensures the actual SNFE is properly reset.
2021-08-15 11:18:01 -04:00
Manish Jethani 48d4f890d7
Add tests for SNFE initialization (#3823) 2021-08-15 11:16:57 -04:00
Manish Jethani f8f45cab70
Lint Mocha tests too (#3824) 2021-08-15 11:13:13 -04:00
Raymond Hill 087da6407d
Add support for nodejs flavors
The main nodejs flavor is "npm", which is to be used to
lint/test and the publication of an official npm
package -- and by design it has dependencies on mocha,
eslint, etc.

A new flavor "dig" has been created with minimal
dependencies and which purpose is to easily allow to
write specialized code to investigate local code changes
in uBO -- and it's not meant for publication.

Consequently, "make nodejs" has been replaced with
"make npm", and a new "dig" target has been added to the
makefile, to be used for instrumenting local code changes
for investigation purpose.
2021-08-15 10:43:36 -04:00
Manish Jethani 0a11999459
Test in new world (#3822) 2021-08-15 08:41:30 -04:00
Manish Jethani 6c2856cb7e
Add package-lock.json (#3819) 2021-08-14 11:59:14 -04:00
Manish Jethani fd9888f85e
Spawn mocha from test.js (#3818) 2021-08-14 10:33:49 -04:00
Manish Jethani bb5bfed779
Add tests for promise-based filter loading (#3817) 2021-08-14 07:56:03 -04:00
Manish Jethani ef0075acc1
Add tests for filter loading (#3816) 2021-08-13 16:21:36 -04:00
Manish Jethani 806fe5dbe1
Add Mocha tests (#3815) 2021-08-13 13:08:13 -04:00
Manish Jethani a56f43f007
Add .npmrc to stop generating package lock file (#3814) 2021-08-13 11:49:52 -04:00
Manish Jethani daff6b3a34
Add eslint dependency within Node.js package (#3813) 2021-08-13 06:43:20 -04:00
Manish Jethani 993835b333
Use test assertions (#3811) 2021-08-10 14:08:05 -04:00
Raymond Hill c6fb70b1f0
Refactor hntrie to avoid the need for boundary cells
Whereas before the string segment was encoded as:

LL OOOOOOOOOOOO

where L are the upper 8 bits and used to encode the length
of the segment, and O are the lower 24 bits and used to
encode the offset of the string data in the character
buffer, the new code encode as follow:

OOOOOOOOOOOO LL

And furthermore the most significant bit of the length
LL is now used to mark whether the current string segment
is a label boundary.

This means a cell can't reference a segment longer then
127 characters. To work around this limitation for when a
segment is longer than 127 characters (a rare occurrence),
the algorithm will simply split the segment into multiple
adjacent cells.

As a result, there is no longer a need to encode
"boundariness" into special cells, which simplifies
both the storing and matching algorithms.

Additionally, added minimal documentation for the NPM
package on how to import and use HNTrieContainer as a
standalone API.
2021-08-10 09:27:59 -04:00
Manish Jethani ab9f5ae100
Run build script via tools/make-nodejs.sh (#3808) 2021-08-09 20:02:58 -04:00
Raymond Hill 76abd04898
New revision for npm package 2021-08-09 19:34:35 -04:00
Manish Jethani 6b993f2f06
Fix pslInit() for install script (#3807) 2021-08-09 19:12:04 -04:00
Manish Jethani d9adf5a6fb
Add serialization API to StaticNetFilteringEngine (#3806) 2021-08-09 16:52:41 -04:00
Raymond Hill 19f59df22d
Increase minimum version to Firefox 60.0
JavaScript modules becames officially available in
Firefox 60.0, which was published more than 3 years
ago.
2021-08-08 10:47:04 -04:00
Raymond Hill 5879610597
Bump up nodejs package version 2021-08-08 09:21:03 -04:00
Raymond Hill 7cd583a301
Revisit the nodejs API 2021-08-08 09:17:14 -04:00
Manish Jethani 65f0909ba0
Implement class StaticNetFilteringEngine (#3805) 2021-08-08 07:22:02 -04:00
Raymond Hill 500c895f6b
update npm README 2021-08-07 11:38:22 -04:00
Raymond Hill af54415959
README has unsaved pending edits... 2021-08-06 08:29:13 -04:00
Raymond Hill 4495c37ca3
Provide basic documentation for the NPM package 2021-08-06 08:25:36 -04:00
Raymond Hill 5eb99a4dd6
... 2021-08-05 14:36:13 -04:00
Raymond Hill 05f0e04c07
Just trying to get this done.. 2021-08-05 14:34:21 -04:00
Raymond Hill fe7ce8f576
Need to bump version to publish README 2021-08-05 14:32:07 -04:00
Raymond Hill 70d5d28a7c
Add minimal README to nodejs package 2021-08-05 14:28:17 -04:00
Raymond Hill 8c48375caf
Fix test.js following changes in API 2021-08-05 14:19:04 -04:00
Raymond Hill 63e55a1696
Expose ability to compile raw list into their intermeditate form
For clients who may wish to persist the intermediate compiled form
in order to be able to skip costly parsing operation when the
list is fed to the static network filtering engine.
2021-08-05 13:37:41 -04:00
Raymond Hill 4818405cf6
Remove need to pass parser at every compile() call
The compiler instance is already initialized with a
reference to the parser, no need to keep passing the
reference at each call to compile().
2021-08-05 13:30:20 -04:00
Manish Jethani 543e1a3aea
Add ESLint rules for possible errors (#3804) 2021-08-04 15:27:32 -04:00
Raymond Hill 85c68116bd
Group all compiling-related code into FilterCompiler() class
In the static network filtering engine (snfe), the
compiling-related code was spread across two classes.
This commit makes it so that all the compiling-related
code is in FilterCompiler class, which clear purpose is
to compile raw filters into a form which can be persisted
and later fed to the snfe with no parsing overhead.

To compile raw static network filter, the new approach is:

    snfe.createCompiler(parser);

Then for each single raw filter to compile:

    compiler.compile(parser, writer);

The caller is responsible to keep a reference to the
compiler instance for as long as it is needed. This removes
the need for the clunky code used to keep an instance of
compiler alive in the snfe.

Additionally, snfe.tokenHistograms() has been moved to
benchmarks.js, as it has no dependency on the snfe, it's
just a utility function.
2021-08-04 15:14:48 -04:00
Raymond Hill cbec7397fc
Fix jshint warnings
Those warnings surfaced as a result of removing the braces
used to create a local namespace.
2021-08-03 12:08:59 -04:00
Manish Jethani 4094f48547
Fix style in index.js (#3802) 2021-08-03 12:03:11 -04:00
Manish Jethani 6ef74fc21b
Rewrite logical expressions for ESLint (#3801) 2021-08-03 10:59:01 -04:00
Manish Jethani 3ca5e6817d
Fix ESLint indentation warnings (#3800)
* Fix ESLint indentation warnings

* Undo code reformatting within parentheses

* Add exception for logical expressions

* Update array expression rule

* Disable rule for reProceduralOperator assignment

* Fix indentation in static-filtering-parser.js
2021-08-03 10:14:40 -04:00
Manish Jethani 6b85b7f2b1
Create build folder in npm install script (#3799) 2021-08-03 07:02:48 -04:00
Manish Jethani ad69c760fb
Run ESLint during Node.js package generation (#3798) 2021-08-02 16:55:03 -04:00
Manish Jethani 502e5b0ec8
Use fs API to load serialized PSL (#3797) 2021-08-02 12:32:47 -04:00