The bucket entry expires one window after the first request. With a 50
or 80 ms window, a slow CI run could lose it between two requests, so
inspect_bucket/3 returned {0, 5} (seen on #8021 with Elixir 1.17). The
reset test expires the bucket itself, so a long window costs nothing.
Current logic unconditionally adds public adressing to "cc"
and follower adressing to "to" after attempting to strip it
from the other one. This creates serious problems:
First the bug prompting this investigation and fix,
unconditional addition creates duplicates when adressing
URIs already were in their intended final field; e.g.
this is prominently the case for all "unlisted" posts.
Since List.delete only removes the first occurence,
this then broke follower-adress stripping later on
making the policy ineffective.
It’s also just not safe in general wrt to non-public adressing:
e.g. pre-existing duplicates didn’t get fully stripped,
bespoke adressing modes with only one of public addressing
or follower addressing are mangled — and most importantly:
any belatedly received DM or follower-only post
also got public adressing added!
Shockingly this last point was actually asserted as "correct" in tests;
it appears to be a mistake from mindless match adjustments
while fixing crashes on nil adressing in
10c792110e.
Clean up this sloppy logic up, making sure no more duplicates are
added by us, all instances of relevant adresses are purged and only
readded when they actually existed to begin with.
(cherry picked from commit 932810c35ecba9d11fa4f11112c3444b62c45b65)
Hackney 4.9 enforces max_body while it reads and returns
{:error, {:closed, partial}} for a truncated body; the hackney
regression tests now pin that. The certifi override goes, as
hackney itself now asks for certifi ~> 2.18.0.
The C2S routes and the outbox/followers/following/replies collections
accepted a token with any scope. Requests with an OAuth token now need
the matching scope; HTTP signatures and Basic auth are not changed.
A token with only the profile scope can call verify_credentials, as in
Mastodon 4.3. The answer is the public account, so apps can use it to
log users in without seeing their email or settings.
[:http, :adapter, :ssl_options] is Hackney's key, and AdminFE sets it.
Gun reads tls_opts, so with Gun as the default these settings were lost
without a warning. Use them as tls_opts unless tls_opts is set.
Hackney 4 reads every response completely before Pleroma can check its
size, so max_body no longer limits downloads or memory there; Gun stops
at the limit. Document the Hackney limitation for those who switch back.
FastSanitize checks the scheme with URI.parse/1, which finds none in
java<TAB>script:alert(1). Browsers remove tabs and newlines and leading
control characters first and run it as a javascript: link. The scrubbers
now use Pleroma.HTML.URIAttributes, which normalizes the URL the same
way before the scheme check.
Cutting the URL at the first quote dropped the rest of valid links such
as ?q="cat"&page=2. Percent-encoding ", < and > keeps the URL
complete and still keeps it inside the attribute.
The email autolink clause also matched a link whose only child is an
element, raised on "mailto:" <> element, and the rescue turned the
whole post into escaped source text.
Hackney 4 negotiates HTTP/2 and shares one connection per host. The
media proxy closes a response with :hackney.close/1, which stops the
whole connection, so parallel downloads from one host broke each other.
ConfigDB turns a numeric proxy host into an IP tuple. Hackney 1 took it,
Hackney 4 ignores such a proxy and connects directly, which skips a
SOCKS proxy (Tor) without any error.
- An admin-set cacerts no longer gets the CAStore cacertfile added;
Hackney drops cacerts when both are set.
- Set proxy_ssl_options too: with an HTTPS proxy, Hackney 4 uses them
for the proxy connection and falls back to certifi.
- Hackney 4 ignores the top-level insecure option and uses certifi.
Turn it into an explicit verify_none.
The Qdrant and OpenAI clients do not go through Pleroma.HTTP, so on
Hackney they trusted certifi. Both send API keys. Give them the
configured adapter with the same TLS options.
Hackney 4 merges given ssl_options into its defaults and keeps its own
partial_chain, which trusts any certificate in the peer chain that is in
certifi. A peer could send the emSign ECC Root CA - G3 root in its chain
and pass. Set partial_chain so certifi is never a trust anchor.
The TLS version override replaced all Hackney TLS defaults. On OTP 26+
this fails with cacerts: :undefined; on older OTP it skipped certificate
checks. Closes#7962 on the public tracker.
Hackney trusts its own certifi bundle, which still has the roots of the
compromised eMudhra intermediate CAs. Pass explicit ssl_options with the
CAStore bundle. Hackney drops all its TLS defaults when ssl_options are
given, so keep peer and hostname checks in the options.
Wrap the followed ap_ids subselect in keep_following_or_not_domain_blocked
in ARRAY(...) so it becomes an InitPlan. As a plain subselect the planner
charged its startup per rescan of the actor lookup, which could make
Notification.for_user pick a plan that scans every active user per row.
A partial revert, keeping the updated @inline_content_types list and
cosmetic changes.
This reverts commit 4fe567064a, reversing
changes made to 9b8aa2e2ee.
