Bootstrap v2.2.0^2~40^2~6 changes this default to false, so this is a
prerequisite to upgrading Bootstrap, and it’s also safer.
This closes an HTML injection path via user full names in the emoji
reaction tooltip. It doesn’t appear to be exploitable for cross-site
scripting because we disallow `>` in full names, and the code happens
to be written such that the next `>` is in a different parser
invocation.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This simple backwards-compatible change saves approximately 12% in the
compressed size of the chat.zulip.org page_params. We can do much,
much better by changing the format, but this seems like a good
intermediate step.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
In a gigantic realm where we send several MB of `page_params`, it’s
slightly better to have the rest of the `<body>` available to the
browser earlier, so it can show the “Loading…” spinner and start
fetching subresources.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
any_oauth_backend_enabled is all about whether we will have extra
buttons on the login/register pages for logging in with some non-native
backends (like Github, Google etc.). And this isn't about specifically
oauth backends, but generally "social" backends - that may not rely
specifically rely on Oauth. This will have more concrete relevance when
SAML authentication is added - which will be a "social" backend,
requiring an additional button, but not Oauth-based.
SOCIAL_AUTH_BACKEND / OAUTH_BACKEND_NAMES are currently the same
backends. All Oauth backends are social, and all social are oauth.
So we get rid of OAUTH_BACKEND_NAMES and use only SOCIAL_AUTH_BACKENDS.
Precompiling regexes gives a performance increase of around 10-15%
based on tests. See https://jsperf.com/typeahead-regex. This stacks
up when we have a lot of users in an organisation.
This changes the availability icon for bot users to user_circle_green;
previously it was accidentally defaulting to user_circle_empty, making
it appear that bots were never available.
Fixes#13149.
As it turns out, our rerender_the_whole_thing function (used whenever
we were adding messages and discovered that the resulting message list
would be out-of-order) was just broken and scrolled the browser to a
random location.
This caused two user-facing bugs:
* On very fast networks, if two users sent messages at very close to
the same time, we could end up with out-of-order message deliveries,
triggering this code path, which was intended to silently correct
the situation, but failed.
* In some narrows to streams with muted topics in the history but some
recent traffic, the user's browser-cached history might have some
gaps that mean the server fetch we do after narrowing discovers the
history is out-of-order, again triggering the
rerender_the_whole_thing code path.
The fix is to just remove that function, adding a new option to the
well-tested rerender_preserving_scrolltop (which has explicit logic to
preserve the scroll position) instead.
Fixes#12067. Likely also fixes#12498.
This sidesteps tricky escaping issues, and will make it easier to
build a strict Content-Security-Policy.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This sidesteps tricky escaping issues, and will make it easier to
build a strict Content-Security-Policy.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This allows parsing and resource loading to continue in parallel with
script fetching. It also means we don’t need to concern ourselves
with explicitly waiting for the DOM to become ready.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
I changed the element to be a `p` instead of `div` because the styling
for `a`s inside paragraphs is already there and the element should
anyway be a paragraph.
Fixes part of #12853.
These docs had a number of typos, and also didn't fully clarify how to
handle lists of integers for `pm-with`.
Also makes some tweaks to the user docs to make this clearer as well.
Fixes#13167.
Previously, incorrectly passing an existing directory to the
`manage.py export --output` option would remove its contents without
warning. Abort instead.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Anders Kaseorg
Rishi Gupta
Tim Abbott
Yago González
Mateusz Mandera
Rohitt Vashishtha
clarammdantas
Vishnu Ks
Alexandra Ciobica
Chris Bobbe
Wyatt Hoodes