This is simply an extra check to prevent hypothetical issues if a prefix
such as `--prefix="javascript:alert(1)"` was provided. This isn't
really necessary since the prefix is a configuration flag provided by
the device owner, not user input. But it does enforce that we are
always interpreting the provided value as a path relative to the root.
Fixes: tailscale/corp#16268
Signed-off-by: Will Norris <will@tailscale.com>
For consistency w/ the CLI command. And to be more accurate to what
is actually happening on this action - node key is expired.
Also updates the disconnected view shown after logout.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Throughout the web UI, we present the tailscale addresses for the
self node. In the case of the node being shared out with a user
from another tailnet, the peer viewer may actually know the node
by a different IP than the node knows itself as (Tailscale IPs
can be configured as desired on a tailnet level). This change
includes two fixes:
1. Present the self node's addresses in the frontend as the addresses
the viewing node knows it as (i.e. the addresses the viewing node
uses to access the web client).
2. We currently redirect the viewer to the Tailscale IPv4 address if
viewing it by MagicDNS name, or any other name that maps to the
Tailscale node. When doing this redirect, which is primarily added
for DNS rebinding protection, we now check the address the peer
knows this node as, and redirect to specifically that IP.
Fixestailscale/corp#16402
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Ensure we don't create Location: header URLs that have leading //, which is a
schema-less reference to arbitrary 3rd-party sites. That is, //example.com/foo
redirects off-site, while /example.com/foo is an on-site path URL.
Fixestailscale/corp#16268
Signed-off-by: Chris Palmer <cpalmer@tailscale.com>
Was previously failing to redirect to the manage client when accessing
the login client with the Tailscale IP.
Updates #10261Fixestailscale/corp#16348
Co-authored-by: Will Norris <will@tailscale.com>
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Add a new "Debug" card at the bottom of the details page. It's maybe
premature to add a separate card for this, since all it currently lists
is whether the device is using TUN mode and (for Synology) the DSM
version. But I think it may be helpful to add client connectivity data
(like shown on admin console machine page) as well as a bug report
button. Those can come soon after the 1.56 launch.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
To be safe, use `prefs.ControlURLOrDefault()` rather than the current
`prefs.ControlURL` directly.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Calculate and set the hash of the one inline script we have in
index.html. That script is unlikely to change, so hardcoding the hash
seems fine for now.
Updates #10261
Updates tailscale/corp#16266
Signed-off-by: Will Norris <will@tailscale.com>
Completed testing of the new UI on the existing platforms that use
it. From testing, QNAP, Unraid, and Home Assistant (in addition to
Synology) all do not play well with using an exit node. For now,
we're disabling this setting from the UI. CLI should be updated to
also disallow selection of an exit node from these platforms.
All platforms still allow for advertising as an exit node.
Co-authored-by: Will Norris <will@tailscale.com>
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
When displaying the login client, we check for connectivity to the
management client by calling it's /ok handler. If that response is
non-200, then there is something wrong with the management client, so
don't render the login button.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
Add visual indication when running as an exit node prior to receiving
admin approval.
Updates https://github.com/tailscale/tailscale/issues/10261
Signed-off-by: Mario Minardi <mario@tailscale.com>
Co-authored-by: Sonia Appasamy <sonia@tailscale.com>
Previously, we were only breaking out of iframes when accessing the
login client over a local IP address (where viewerIdentity is not set).
We need to also handle the case where the user is accessing the login
client over the Tailscale IP, and similarly break out of the iframe when
logging into the management client.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
I seem to recall I needed this for things to work properly with the vite
dev server, but that doesn't seem to be the case anymore? Everything
seems to work fine without it. If we still have issues, we'll need to
look into using a nonce or integrity attribute.
Updates #10261Fixestailscale/corp#16266
Signed-off-by: Will Norris <will@tailscale.com>
Add an endpoint for logging the device detail click metric to allow for
this metric to be logged without having a valid session which is the
case when in readonly mode.
Updates https://github.com/tailscale/tailscale/issues/10261
Signed-off-by: Mario Minardi <mario@tailscale.com>
When running on Home Assistant, use the X-Ingress-Path header to set the
URLPrefix that is passed to the frontend.
Also fix handling of errNotUsingTailscale in the auth handler
(previously it falling through to a later case and returning a 500).
Instead, it's just a terminal state with no auth needed.
Also disable SSH on Home Assistant, since it causes problems on startup
and doesn't make much sense anyway for that platform.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
Add confirmation dialogs for disconnecting and stopping advertisement
of a subnet route.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Limit cookies to HTTP requests (not accessible from javascript).
Set SameSite to "Lax", which is similar to "Strict" but allows for
cookies to be included in requests that come from offsite links. This
will be necessary when we link to the web client from the admin console.
Updates #10261Fixestailscale/corp#16265
Signed-off-by: Will Norris <will@tailscale.com>
The client has changed a bit since we introduced the path prefix. It is
now used for two things:
- its original purpose, of ensuring that when the client is run in CGI
mode at arbitrary paths, then relative paths for assets continue to
work
- we also now pass the path to the frontend and use wouter to manage
routes for the various subpages of the client.
When the client is run behind a reverse proxy (as it is in Home
Assistant), it is common for the proxy to rewrite the request so that
the backend application doesn't see the path it's being served at. In
this case, we don't need to call enforcePrefix, since it's already
stripped before it reaches us. However, wouter (or react router
library) still sees the original path in the browser, and needs to know
what part of it is the prefix that needs to be stripped off.
We're handling this by now only calling enforcePrefix when run in CGI
mode. For Home Assistant, or any other platform that runs the client
behind a reverse proxy with a custom path, they will still need to pass
the `-prefix` flag to `tailscale web`, but we will only use it for route
handling in the frontend.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
In Login mode, must first run system auth. But once authorized,
should be able to reach rest of auth logic to check whether the
user can manage the node. This results in showing/hiding the
sign in button in the frontend login toggle.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Calling DebugPacketFilterRules fails when the node is not logged
in, which was causing 500 errors on the node data endpoint after
logging the node out.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Add logging of device management type for the web client auth flow. Namely,
this differentiates between viewing a node you do not own, viewing a local
tagged node, viewing a remote tagged node, managing a local node, and
managing a remote node.
Updates https://github.com/tailscale/tailscale/issues/10261
Signed-off-by: Mario Minardi <mario@tailscale.com>
Even if connected to the login client over tailscale, still check
platform auth so the browser can obtain the tokens it needs to make
platform requests complete successfully.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Updates:
* Card component used throughout instead of custom card class
* SSH toggle changed to non-editable text/status icon in readonly
* Red error text on subnet route input when route post failed
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Precompress webclient assets with precompress util. This cuts our
css and js build sizes to about 1/3 of non-compressed size. Similar
compression done on tsconnect and adminhttp assets.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
This commit makes some restructural changes to how we handle api
posting from the web client frontend.
Now that we're using SWR, we have less of a need for hooks like
useNodeData that return a useSWR response alongside some mutation
callbacks. SWR makes it easy to mutate throughout the UI without
needing access to the original data state in order to reflect
updates. So, we can fetch data without having to tie it to post
callbacks that have to be passed around through components.
In an effort to consolidate our posting endpoints, and make it
easier to add more api handlers cleanly in the future, this change
introduces a new `useAPI` hook that returns a single `api` callback
that can make any changes from any component in the UI. The hook
itself handles using SWR to mutate the relevant data keys, which
get globally reflected throughout the UI.
As a concurrent cleanup, node types are also moved to their own
types.ts file, to consolidate data types across the app.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Remove padding on top of search bar, remove rounded corners of
bottom border of earch bar, and add auto focus.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Adds a footer to the device details page that mirrors license and
policy content on other Tailscale clients.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Add workflow to run yarn lint/test/format-check against the web
client on pull requests.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
The IP property in node data was renamed to IPv4 but refactoring the usage
of the property was missed in this file.
Updates https://github.com/tailscale/tailscale/issues/10261
Signed-off-by: Mario Minardi <mario@tailscale.com>
Updates the IP address on home view to open a copyable list of node
addresses on click. And makes various values on the details view
copyable text items, mirroring the machine admin panel table.
As part of these changes, pulls the AddressCard, NiceIP and QuickCopy
components from the admin panel, with the AddressCard slightly modified
to avoid needing to also pull in the CommandLine component.
A new toaster interface is also added, allowing us to display success
and failure toasts throughout the UI. The toaster code is slightly
modified from it's admin form to avoid the need for some excess
libraries.
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Add left and right padding around entire client so that the cards don't
run into the side of the screen. Also tighten up vertical spacing in
couple of places.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
Add metric logging logic for the web client frontend. This is an initial
pass of adding the base logic, plus a single point where it is used for
validation that the logging is working correctly. More metric logging
calls will follow in subsquent PRs.
Updates https://github.com/tailscale/tailscale/issues/10261
Signed-off-by: Mario Minardi <mario@tailscale.com>
If the login client is inside an iframe, open the management client in a
new window, since it can't be loaded in the frame.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
If the currently selected exit node is offline, render the exit node
selector in red with an error message. Update exit nodes in the dropdown
to indicate if they are offline, and don't allow them to be selected.
This also updates some older color values to use the new colors.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
Makes the following changes:
* Use “link” class in various spots
* Remove button appearance on Exit Node dropdown in readonly mode
* Update `-stone-` colors to `-gray-` (couple spots missed by
original color config commit)
* Pull full ui/button component from admin panel, and update
buttons throughout UI to use this component
* Remove various buttons in readonly view to match mocks
* Add route (and “pending approval”) highlights to Subnet router
settings card
* Delete legacy client button styles from index.css
* Fix overflow of IPv6 address on device details view
Updates #10261
Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
Use the packet filter rules to determine if any device is allowed to
connect on port 5252. This does not check whether a specific device can
connect (since we typically don't know the source device when this is
used). Nor does it specifically check for wide-open ACLs, which is
something we may provide a warning about in the future.
Update the login popover content to display information when the src
device is unable to connect to the dst device over its Tailscale IP. If
we know it's an ACL issue, mention that, otherwise list a couple of
things to check. In both cases, link to a placeholder URL to get more
information about web client connection issues.
Updates #10261
Signed-off-by: Will Norris <will@tailscale.com>
