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MHSanaei
534afe13ab
A client's external subscription is fetched from a third party on every subscriber refresh, and the fetcher trusted it more than its siblings: - it dialled any address, redirects included; it now goes through the SSRF guard like the outbound subscription and remote routing fetchers; - it forwarded any line containing "://"; it now keeps only server share links, so app deeplinks and plain URLs never reach the subscriber's app; - it bounded the body but not the link count (now 1000) or the headers (now 64 KiB), and stored the raw error, URL included, on every row; the stored error is now host-only and at most 1 KiB. The link parser also refuses links that nest JSON past 16 levels, since the JSON subscription pretty-prints it at quadratic cost, and external configs are marshalled compactly until the final, single indent pass.
37 lines
1022 B
Go
37 lines
1022 B
Go
package sub
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import (
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"net/http"
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"net/http/httptest"
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"path/filepath"
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"testing"
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"github.com/mhsanaei/3x-ui/v3/internal/database/dbtest"
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"github.com/mhsanaei/3x-ui/v3/internal/web/service"
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)
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// #6559: the Master panel must send a stable X-HWID when fetching external
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// subscriptions, otherwise an HWID-limited donor answers 404.
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func TestFetchSendsStableHwid(t *testing.T) {
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allowLoopbackProvider(t)
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dbtest.InitDB(t, filepath.Join(t.TempDir(), "x-ui.db"))
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var gotHwid string
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srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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gotHwid = r.Header.Get("X-HWID")
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_, _ = w.Write([]byte("vless://uuid@host:443?security=none#x"))
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}))
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defer srv.Close()
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res := fetchSubscriptionLinks(srv.URL)
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if res.err != nil {
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t.Fatalf("fetch: %v", res.err)
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}
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if len(res.links) != 1 {
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t.Fatalf("links = %v", res.links)
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}
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if want := service.ExternalSubscriptionHwid(); gotHwid == "" || gotHwid != want {
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t.Fatalf("X-HWID = %q, want the panel's stable %q", gotHwid, want)
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}
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}
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