diff options
| -rw-r--r-- | cmd/anubis/README.md | 2 | ||||
| -rw-r--r-- | cmd/anubis/main.go | 6 | ||||
| -rw-r--r-- | cmd/anubis/static/js/proof-of-work.mjs | 19 |
3 files changed, 15 insertions, 12 deletions
diff --git a/cmd/anubis/README.md b/cmd/anubis/README.md index b064524..81cb615 100644 --- a/cmd/anubis/README.md +++ b/cmd/anubis/README.md @@ -18,6 +18,8 @@ This is a bit of a nuclear response, but AI scraper bots scraping so aggressivel In most cases, you should not need this and can probably get by using Cloudflare to protect a given origin. However, for circumstances where you can't or won't use Cloudflare, Anubis is there for you. +If you want to try this out, connect to [git.xeserv.us](https://git.xeserv.us). + ## Support If you run into any issues running Anubis, please [open an issue](https://github.com/Xe/x/issues/new?template=Blank+issue) and tag it with the Anubis tag. Please include all the information I would need to diagnose your issue. diff --git a/cmd/anubis/main.go b/cmd/anubis/main.go index da4571c..89910f0 100644 --- a/cmd/anubis/main.go +++ b/cmd/anubis/main.go @@ -168,22 +168,27 @@ type Server struct { func (s *Server) maybeReverseProxy(w http.ResponseWriter, r *http.Request) { switch { case !strings.Contains(r.UserAgent(), "Mozilla"): + bypasses.Inc() slog.Debug("non-browser user agent") s.rp.ServeHTTP(w, r) return case strings.HasPrefix(r.URL.Path, "/.well-known/"): + bypasses.Inc() slog.Debug("well-known path") s.rp.ServeHTTP(w, r) return case strings.HasSuffix(r.URL.Path, ".rss") || strings.HasSuffix(r.URL.Path, ".xml") || strings.HasSuffix(r.URL.Path, ".atom"): + bypasses.Inc() slog.Debug("rss path") s.rp.ServeHTTP(w, r) return case r.URL.Path == "/favicon.ico": + bypasses.Inc() slog.Debug("favicon path") s.rp.ServeHTTP(w, r) return case r.URL.Path == "/robots.txt": + bypasses.Inc() slog.Debug("robots.txt path") s.rp.ServeHTTP(w, r) return @@ -216,7 +221,6 @@ func (s *Server) maybeReverseProxy(w http.ResponseWriter, r *http.Request) { claims := token.Claims.(jwt.MapClaims) if claims["challenge"] != challengeFor(r) { slog.Debug("invalid challenge", "path", r.URL.Path) - clearCookie(w) s.renderIndex(w, r) return } diff --git a/cmd/anubis/static/js/proof-of-work.mjs b/cmd/anubis/static/js/proof-of-work.mjs index 4019fec..edaf865 100644 --- a/cmd/anubis/static/js/proof-of-work.mjs +++ b/cmd/anubis/static/js/proof-of-work.mjs @@ -29,17 +29,14 @@ export function process(data, difficulty = 5) { function processTask() { return function () { - function sha256(text) { - return new Promise((resolve, reject) => { - let buffer = (new TextEncoder).encode(text); - - crypto.subtle.digest('SHA-256', buffer.buffer).then(result => { - resolve(Array.from(new Uint8Array(result)).map( - c => c.toString(16).padStart(2, '0') - ).join('')); - }, reject); - }); - } + const sha256 = (text) => { + const encoded = new TextEncoder().encode(text); + return crypto.subtle.digest("SHA-256", encoded.buffer).then((result) => + Array.from(new Uint8Array(result)) + .map((c) => c.toString(16).padStart(2, "0")) + .join(""), + ); + }; addEventListener('message', async (event) => { let data = event.data.data; |