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10 commits

Author SHA1 Message Date
0ec62acb9d Always insert Dedupe upload filter
This actually was already intended before to eradict all future
path-traversal-style exploits and to fix issues with some
characters like akkoma#610 in 0b2ec0ccee. However, Dedupe and
AnonymizeFilename got mixed up. The latter only anonymises the name
in Content-Disposition headers GET parameters (with link_name),
_not_ the upload path.

Even without Dedupe, the upload path is prefixed by an UUID,
so it _should_ already be hard to guess for attackers. But now
we actually can be sure no path shenanigangs occur, uploads
reliably work and save some disk space.

While this makes the final path predictable, this prediction is
not exploitable. Insertion of a back-reference to the upload
itself requires pulling off a successfull preimage attack against
SHA-256, which is deemed infeasible for the foreseeable futures.

Dedupe was already included in the default list in config.exs
since 28cfb2c37a, but this will get overridde by whatever the
config generated by the "pleroma.instance gen" task chose.

Upload+delete tests running in parallel using Dedupe might be flaky, but
this was already true before and needs its own commit to fix eventually.
2024-03-18 22:33:10 -01:00
ilja
6c396fcab4 Remove "default" image description
When no image description is filled in, Pleroma allowed fallbacks.
Those were (based on a setting) either the filename, or a fixed description.
Neither are good options for image descriptions imo, so here we remove this.

Note that there's two tests removed who supposedly tested something else.
But examining closer, they didn't seem to test what they claimed to test,
so I removed them rather than try to "fix" them.
2023-03-12 08:42:33 +01:00
2641dcdd15 Post editing (#202)
Rebased from #103

Co-authored-by: Tusooa Zhu <tusooa@kazv.moe>
Co-authored-by: FloatingGhost <hannah@coffee-and-dreams.uk>
Reviewed-on: AkkomaGang/akkoma#202
2022-09-06 19:24:02 +00:00
2926713fe5 Merge branch 'deprecate-public_endpoint' into 'develop'
Deprecate Uploaders.S3, :public_endpoint

See merge request pleroma/pleroma!3251
2021-01-20 22:48:48 +00:00
Haelwenn (lanodan) Monnier
c4439c630f
Bump Copyright to 2021
grep -rl '# Copyright © .* Pleroma' * | xargs sed -i 's;Copyright © .* Pleroma .*;Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>;'
2021-01-13 07:49:50 +01:00
67e888498c Switch another test to Upload.base_url/0 2021-01-12 16:42:43 -06:00
e87cca97e6 Fix tests relying on old behavior. Use the Upload.base_url, Luke. 2021-01-12 16:35:10 -06:00
Mark Felder
40f3cdc030 JPEG content_type must be image/jpeg 2020-10-13 10:37:24 -05:00
Mark Felder
b738f70953 Merge branch 'develop' into feature/gen-magic 2020-10-13 10:08:38 -05:00
Alexander Strizhakov
7dffaef479
tests consistency 2020-10-13 16:35:09 +03:00
Renamed from test/upload_test.exs (Browse further)