* caddyauth: Add singleflight for basic auth
* Fixes#5338
* it occurred the thunder herd problem like this https://medium.com/@mhrlife/avoid-duplicate-requests-while-filling-cache-98c687879f59
* Update modules/caddyhttp/caddyauth/basicauth.go
Fix comment
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
---------
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
As of Tailscale 1.34.0 on Windows, Tailscale now uses a named pipe to
connect to the local tailscale service.
This pulls in tailscale/tscert#5 as reported in tailscale/tscert#4.
(Sorry, we should've noticed this earlier!)
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
* httpcaddyfile: Change the parse rules when empty file or dotfile with a glob.
* Fixes#5295
* Empty file should just log a warning, and result in no tokens.
* The last segment of the path is '*', it should skip any dotfiles.
* The last segment of the path is '.*', it should read all dotfiles in a dir.
* httpcaddyfile: Regard empty files as import files which include only white space.
Attempt to fix logo that was appearing black in some browsers (perhaps due to CSP?).
Thanks to @IndeedNotJames for investigating! Hopefully this works.
* version: don't panic if read build info doesn't work
If `debug.ReadBuildInfo()` doesn't return the build information we
should not try to access it. Especially if users only want to build with
the `CustomVersion` we should not assume access to
`debug.ReadBuildInfo()`.
The build environment where this isn't available for me is when building
with bazel.
* exit early
* If upstreams are all using same host but with different ports
ie:
foobar:4001
foobar:4002
foobar:4003
...
Because fnv-1a has not a good enough avalanche effect
Then the hostByHashing result is not well balanced over
all upstreams
As last byte FNV input tend to affect few bits, the idea is to change
the concatenation order between the key and the upstream strings
So the upstream last byte have more impact on hash diffusion
This commit replaces the use of github.com/smallstep/cli to generate the
root and intermediate certificates and uses go.step.sm/crypto instead.
It also upgrades the version of github.com/smallstep/certificates to the
latest version.
certmagic.New takes a template and returns pointer to the new config.
GetConfigForCert later must return a pointer to the new config not the
template.
fixes#5162
* reverseproxy: Mask the WS close message when we're the client
* weakrand
* Bump golangci-lint version so path ignores work on Windows
* gofmt
* ugh, gofmt everything, I guess
