Changes Gzip and Brotli to optimize for speed instead of size. This
signficantly speeds up Brotli, and is useful when iterating locally
or running the build during a CI job (where we just care that it
can successfully build).
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
Makes the terminal container DOM node as large as the window (except for
the header) via flexbox. The xterm.js terminal is then sized to fit via
xterm-addon-fit. Once we have a computed rows/columns size, and we can
tell the SSH session of the computed size.
Required introducing an IPNSSHSession type to allow the JS to control
the SSH session once opened. That alse allows us to programatically
close it, which we do when the user closes the window with the session
still active.
I initially wanted to open the terminal in a new window instead (so that
it could be resizable independently of the main window), but xterm.js
does not appear to work well in that mode (possibly because it adds an
IntersectionObserver to pause rendering when the window is not visible,
and it ends up doing that when the parent window is hidden -- see
xtermjs/xterm.js@87dca56dee)
Fixes#5150
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
This adds the inverse to CapabilityFileSharingSend so that senders can
identify who they can Taildrop to.
Updates #2101
Signed-off-by: Maisem Ali <maisem@tailscale.com>
Also rename it to expandDelegateURLLocked, previously it was trying
to acquire the mutex while holding the mutex.
Fixes#5235
Signed-off-by: Maisem Ali <maisem@tailscale.com>
The Header field allows the server to specify specific headers to set.
Example use case: server returns 429 with the "Retry-After" header set.
Signed-off-by: Joe Tsai <joetsai@digital-static.net>
If the field is the zero value, then avoid serializing the field.
This reduces verbosity in server logs.
Signed-off-by: Joe Tsai <joetsai@digital-static.net>
If the host only has RSA, use its RSA + generate ecdsa + ed25519, etc.
Perhaps fixes https://twitter.com/colek42c/status/1550554439299244032 and
something else that was reported.
Change-Id: I88dc475c8e3d95b6f25288ff7664b8e72655fd16
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Switch to Go 1.19rc2 in prep for the Go 1.19 GA release on Tuesday.
(We won't be using any Go 1.19 features until then.)
Updates #5210
Change-Id: I94fa0ae8f5645fb7579429668f3970c18d1796d8
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Just reading the code again in prep for some alloc reductions.
Change-Id: I065226ea794b7ec7144c2b15942d35131c9313a8
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
- `--box` when ./cmd/tailscaled is built with this flag, it builds a
"toybox" style binary that includes tailscale and tailscaled.
- `--extra-small` strip the output binary and omit some dependencies
(currently AWS integration).
Signed-off-by: James Tucker <james@tailscale.com>
The go wasm process exiting is a sign of an unhandled panic. Also
add a explicit recover() call in the notify callback, that's where most
logic bugs are likely to happen (and they may not be fatal).
Also fixes the one panic that was encountered (nill pointer dereference
when generating the JS view of the netmap).
Fixes#5132
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
The definition of winHTTPProxyInfo was using the wrong type (uint16 vs uint32)
for its first field. I fixed that type.
Furthermore, any UTF16 strings returned in that structure must be explicitly
freed. I added code to do this.
Finally, since this is the second time I've seen type safety errors in this code,
I switched the native API calls over to use wrappers generated by mkwinsyscall.
I know that would not have helped prevent the previous two problems, but every
bit helps IMHO.
Updates https://github.com/tailscale/tailscale/issues/4811
Signed-off-by: Aaron Klotz <aaron@tailscale.com>
Integrates Tailwind CSS as an esbuild plugin that invokes the CLI
to process the input. It takes ~400ms, so it seems like the easiest
option (vs running a separate process for dev mode).
Existing minimal look and feel is replicated with Tailwind classes,
mostly to prove that the entire system works, including unused
class removal.
Also fixes yarn warnings about package.json not having a license
(which were showing up when invoking any scripts).
Fixes#5136Fixes#5129
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
Continues to use esbuild for development mode and building. Also
includes a `yarn lint` script that uses tsc to do full type checking.
Fixes#5138
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
It was actually unused earlier, but I had a test program
in my git workdir, keeping go mod tidy from cleaning it.
(more CI needed, perhaps)
Updates #5162
Change-Id: I9047a9aaa6fde7736d6ef516dc3bb652d06fe921
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Technically not the same as the wasm cross-compilation, but it's
closely connected to it.
Also includes some fixes to tool/yasm to make it actually work on
non-ARM platforms.
Fixes#5134
Signed-off-by: Mihai Parparita <mihai@tailscale.com>
Somewhere my local configuration or program versions are producing
marker files earlier in the process that lack a line terminator. This
doesn't need to cause an exit via set -e, we can just continue the
process. $extracted matches $REV anyway, so the process works.
Signed-off-by: James Tucker <james@tailscale.com>
