pkg/caddy-tailscale
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Handle non-Tailnet connections

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akp 2024-10-12 18:49:01 +01:00
parent 871b191fb9
commit d9027601f9
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1 changed files with 4 additions and 0 deletions
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4
tailscaleAuth.go
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@ -2,6 +2,7 @@ package caddy_tailscale
import (
"context"
"errors"
"github.com/caddyserver/caddy/v2"
"github.com/caddyserver/caddy/v2/modules/caddyhttp/caddyauth"
"net/http"
@ -45,6 +46,9 @@ func (ta *TailscaleAuth) Authenticate(_ http.ResponseWriter, req *http.Request)
defer cancel()
whois, err := ta.lc.WhoIs(ctx, req.RemoteAddr)
if err != nil {
if errors.Is(err, tailscale.ErrPeerNotFound) { // happens when a non-tailnet IP is tested, eg. from the wider internet
return caddyauth.User{}, false, nil
}
return caddyauth.User{}, false, err
}