Commit graph

76 commits

Author SHA1 Message Date
Claire
886baa5e35
Fix typo causing incorrect error being raised in blurhash processing failure (#32104) 2024-09-26 07:40:59 +00:00
Christian Schmidt
9d0cafd06b
Check Content-Length in ResponseWithLimitAdapter (#31285) 2024-08-06 08:23:48 +00:00
Claire
ba6a558a70
Simplify color extraction code using bandunfold (#30869) 2024-06-28 22:41:27 +00:00
Claire
328d3a87f5
Fix libvips color extraction when multiple maxima differ only on blue component (#30632) 2024-06-11 13:58:10 +00:00
Claire
82be5d033f
Improve handling of libvips failures (#30597) 2024-06-07 15:39:41 +00:00
Eugen Rochko
5f15a892fa
Add support for libvips in addition to ImageMagick (#30090)
Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2024-06-05 19:15:39 +00:00
Tim Rogers
1ca6ff8ca5
Fixed crash when supplying FFMPEG_BINARY environment variable (#30022) 2024-04-22 09:00:24 +00:00
Matt Jankowski
edde54e991
Update stoplight to version 4.1.0 (#28366) 2024-04-02 15:47:40 +00:00
Claire
93957daa50
Fix error when processing remote files with unusually long names (#28823) 2024-01-19 18:52:59 +00:00
Claire
06444c86c7
Fix division by zero in video in bitrate computation code (#27129) 2023-09-25 17:07:52 +02:00
Eugen Rochko
0f3f9b611f
Change video bitrate to always fit within size limit (#26970) 2023-09-19 12:25:58 +02:00
Eugen Rochko
01b87a1632
Change video compression parameters (#26631) 2023-08-28 19:40:08 +02:00
yufushiro
3aac12981c
Fix unexpected audio stream transcoding when uploaded video is eligible to passthrough (#26608)
Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2023-08-23 08:44:56 +02:00
Christian Schmidt
f2257069b2
Fix AVIF attachments (#26264) 2023-08-01 19:34:11 +02:00
Claire
dc8f1fbd97
Merge pull request from GHSA-9928-3cp5-93fm
* Fix attachments getting processed despite failing content-type validation

* Add a restrictive ImageMagick security policy tailored for Mastodon

* Fix misdetection of MP3 files with large cover art

* Reject unprocessable audio/video files instead of keeping them unchanged
2023-07-06 15:05:05 +02:00
Nick Schonning
c66250abf1
Autofix Rubocop Regex Style rules (#23690)
Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2023-06-06 14:50:51 +02:00
Matt Jankowski
5e060e1f44
Fix Performance/Sum cop (#24788) 2023-05-02 16:10:40 +02:00
Nick Schonning
0cfdd1a401
Enable Rubocop Style/StringConcatenation defaults (#23792) 2023-02-22 09:54:36 +09:00
Nick Schonning
af4c95100c
Autofix Rubocop Style/FormatString (#23743) 2023-02-20 07:58:33 +01:00
Nick Schonning
d2dcb6c45a
Autofix Rubocop Style/UnpackFirst (#23741) 2023-02-20 06:51:43 +01:00
Nick Schonning
2177daeae9
Autofix Rubocop Style/RedundantBegin (#23703) 2023-02-19 07:09:40 +09:00
Nick Schonning
a6f77aa28a
Autofix Rubocop Lint/AmbiguousOperatorPrecedence (#23681) 2023-02-18 04:30:23 +01:00
Nick Schonning
669f6d2c0a
Run rubocop formatting except line length (#23632) 2023-02-18 06:56:20 +09:00
Pierre Bourdon
36bc90e8aa
blurhash_transcoder: prevent out-of-bound reads with <8bpp images (#20388)
The Blurhash library used by Mastodon requires an input encoded as 24
bits raw RGB data. The conversion to raw RGB using Imagemagick did not
previously specify the desired bit depth. In some situations, this leads
Imagemagick to output in a pixel format using less bpp than expected.
This then manifested as segfaults of the Sidekiq process due to
out-of-bounds read, or potentially a (highly noisy) memory infoleak.

Fixes #19235.
2022-11-11 07:45:16 +01:00
Claire
9d4861b498
Remove dependency on running Redis server for db:setup (#18560) 2022-06-01 19:23:31 +02:00
Holger
39b489ba4c
fix: s3_force_single_request not parsed (#17922) 2022-04-01 23:56:23 +02:00
Claire
166f6e4b50
Fix some media attachments being converted with too high framerates (#17619)
Video files with variable framerates are converted to constant framerate videos
and the output framerate picked by ffmpeg is based on the original file's
container framerate (which can be different from the average framerate).

This means that an input video with variable framerate with about 30 frames per
second on average, but a maximum of 120 fps will be converted to a constant 120
fps file, which won't be processed by other Mastodon servers.

This commit changes it so that input files with VFR and a maximum framerate
above the framerate threshold are converted to VFR files with the maximum frame
rate enforced.
2022-02-22 17:11:22 +01:00
Claire
48f8658d34
Fix upload of remote media with OpenStack Swift sometimes failing (#16998)
Under certain conditions, files fetched from remotes trigger an error when
being uploaded using OpenStack Swift. This is because in some cases, the
remote server will not return a content-length, so our ResponseWithLimitAdapter
will hold a `nil` value for `#size`, which will lead to an invalid value
for the Content-Length header of the Swift API call.

This commit fixes that by taking the size from the actually-downloaded file
size rather than the upstream-provided Content-Length header value.
2021-11-16 21:36:28 +01:00
Claire
6ba8bc45cb
Add S3_FORCE_SINGLE_REQUEST env var to work around S3 compatibility issues (#16866)
Fixes #16822
2021-10-18 18:29:04 +02:00
Claire
fc3ae1343d
Switch from unmaintained paperclip to kt-paperclip (#16724)
* Switch from unmaintained paperclip to kt-paperclip

* Drop some compatibility monkey-patches not required by kt-paperclip

* Drop media spoof check monkey-patching

It's broken with kt-paperclip and hopefully it won't be needed anymore

* Fix regression introduced by paperclip 6.1.0

* Do not rely on pathname to call FastImage

* Add test for ogg vorbis file with cover art

* Add audio/vorbis to the accepted content-types

This seems erroneous as this would be the content-type for a vorbis stream
without an ogg container, but that's what the `marcel` gem outputs, so…

* Restore missing for_as_default method

* Refactor Attachmentable concern and delay Paperclip's content-type spoof check

Check for content-type spoofing *after* setting the extension ourselves, this
fixes a regression with kt-paperclip's validations being more strict than
paperclip 6.0.0 and rejecting some Pleroma uploads because of unknown
extensions.

* Please CodeClimate

* Add audio/vorbis to the unreliable set

It doesn't correspond to a file format and thus has no extension associated.
2021-09-29 23:52:36 +02:00
Takeshi Umeda
818e0b314f
Fix unsupported video error message handling (#16581) 2021-08-08 15:28:57 +02:00
rinsuki
5ed5f62705
Fix animated GIF generates animated thumbnail (#16216) 2021-05-11 19:15:11 +02:00
Claire
a5f91a11d0
Fix older migrations on Ruby 3 (#16174) 2021-05-07 15:56:45 +02:00
Claire
566fc90913
Add Ruby 3.0 support (#16046)
* Fix issues with POSIX::Spawn, Terrapin and Ruby 3.0

Also improve the Terrapin monkey-patch for the stderr/stdout issue.

* Fix keyword argument handling throughout the codebase

* Monkey-patch Paperclip to fix keyword arguments handling in validators

* Change validation_extensions to please CodeClimate

* Bump microformats from 4.2.1 to 4.3.1

* Allow Ruby 3.0

* Add Ruby 3.0 test target to CircleCI

* Add test for admin dashboard warnings

* Fix admin dashboard warnings on Ruby 3.0
2021-05-06 14:22:54 +02:00
Eugen Rochko
036556d350
Fix media processing getting stuck on too much stdin/stderr (#16136)
* Fix media processing getting stuck on too much stdin/stderr

See thoughtbot/terrapin#5

* Remove dependency on paperclip-av-transcoder gem

* Remove dependency on streamio-ffmpeg gem

* Disable stdin on ffmpeg process
2021-05-05 19:44:01 +02:00
Shubhendra Singh Chauhan
c8d11b8bdb
Fixed code quality issues (#15541)
* Added .deepsource.toml

* Removed bad use of `alias`

* Fixed operand order in the binary expression

* Prefixed unused method arguments with an underscore

* Replaced the old OpenSSL algorithmic constants with the newer strings initializers.

* Removed unnecessary UTF-8 encoding comment
2021-01-31 21:26:09 +01:00
luigi
087ed84367
Optimize map { ... }.compact calls (#15513)
* Optimize map { ... }.compact

using Enumerable#filter_map, supported since Ruby 2.7

* Add poyfill for Enumerable#filter_map
2021-01-10 00:32:01 +01:00
abcang
efffdd3778
Fix rubocop config and warnings (#15503)
* disable NewCops

* update TargetRubyVersion

* Fix Lint/MissingSuper for ActiveModelSerializers::Model

* Fix Lint/MissingSuper for feed

* Fix Lint/FloatComparison

* Do not use instance variables
2021-01-07 09:40:55 +01:00
Eugen Rochko
1045549f85
Add stoplight for object storage failures, return HTTP 503 (#13043) 2020-12-15 12:55:29 +01:00
ThibG
5bbc9a4f78
Fix downloading remote media files when server returns empty filename (#14867)
Fixes #14817
2020-09-27 22:00:43 +02:00
Eugen Rochko
e6b272e5c9
Change REST API to return empty data for suspended accounts (#14765) 2020-09-11 15:16:29 +02:00
dependabot[bot]
8972e5f7f6
Bump rubocop from 0.86.0 to 0.88.0 (#14412)
* Bump rubocop from 0.86.0 to 0.88.0

Bumps [rubocop](https://github.com/rubocop-hq/rubocop) from 0.86.0 to 0.88.0.
- [Release notes](https://github.com/rubocop-hq/rubocop/releases)
- [Changelog](https://github.com/rubocop-hq/rubocop/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop-hq/rubocop/compare/v0.86.0...v0.88.0)

Signed-off-by: dependabot[bot] <support@github.com>

* Fix for latest RuboCop

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>
2020-09-01 03:04:00 +02:00
ThibG
0ebc8d8626
Fix thumbnail color extraction (#14464)
* Fix contrast calculation for thumbnail color extraction

Luminance calculation was using 0-255 RGB values instead of 0-1 sRGB values,
leading to incorrectly-computed contrast values.

Since we use ColorDiff already, just use its XYZ colorspace conversion code
to get the value.

* Require at least 3:1 contrast for both accent and foreground colors

* Lower required contrast for the accent color
2020-08-02 18:47:44 +02:00
ThibG
a1412491b7
Change content-type to be always computed from file data (#14452)
* Change content-type to be always computed from file data

Restore previous behavior, detecting the content-type isn't very
expensive, and some instances may serve files as application/octet-stream
regardless of their true type, making fetching media from them fail, while
it used to work pre-3.2.0.

* Add test
2020-08-02 11:21:10 +02:00
Takeshi Umeda
101485a41f
Fix mimetype returning nil (#14356) 2020-07-19 13:09:47 +02:00
ThibG
701e5b9a19
Fix ogg vorbis files with a cover art not being correctly processed (#14255) 2020-07-07 16:32:14 +02:00
Eugen Rochko
99f3a55540
Add color extraction for audio thumbnails (#14209) 2020-07-05 18:28:25 +02:00
Eugen Rochko
534da9ba23
Fix audio uploads without embedded image (#14203) 2020-07-03 03:05:32 +02:00
Eugen Rochko
7aaf2b44ec
Fix remote files not using Content-Type header, streaming (#14184) 2020-06-30 23:58:02 +02:00
Eugen Rochko
64aac30733
Add customizable thumbnails for audio and video attachments (#14145)
- Change audio files to not be stripped of metadata
- Automatically extract cover art from audio if it exists
- Add `thumbnail` parameter to `POST /api/v1/media`, `POST /api/v2/media` and `PUT /api/v1/media/:id`
- Add `icon` to represent it in attachments in ActivityPub
- Fix `preview_url` containing URL of missing missing image when there is no thumbnail instead of null
- Fix duration of audio not being displayed on public pages until the file is loaded
2020-06-29 13:56:55 +02:00