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package secure
import (
"net/http"
"net/http/httptest"
"testing"
"time"
"github.com/go-acme/lego/v4/acme"
"github.com/go-acme/lego/v4/acme/api/internal/nonces"
"github.com/go-acme/lego/v4/acme/api/internal/sender"
"github.com/go-acme/lego/v4/platform/tester"
)
func TestNotHoldingLockWhileMakingHTTPRequests(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
time.Sleep(250 * time.Millisecond)
w.Header().Set("Replay-Nonce", "12345")
w.Header().Set("Retry-After", "0")
err := tester.WriteJSONResponse(w, &acme.Challenge{Type: "http-01", Status: "Valid", URL: "http://example.com/", Token: "token"})
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
}))
t.Cleanup(server.Close)
doer := sender.NewDoer(http.DefaultClient, "lego-test")
j := nonces.NewManager(doer, server.URL)
ch := make(chan bool)
resultCh := make(chan bool)
go func() {
_, errN := j.Nonce()
if errN != nil {
t.Log(errN)
}
ch <- true
}()
go func() {
_, errN := j.Nonce()
if errN != nil {
t.Log(errN)
}
ch <- true
}()
go func() {
<-ch
<-ch
resultCh <- true
}()
select {
case <-resultCh:
case <-time.After(500 * time.Millisecond):
t.Fatal("JWS is probably holding a lock while making HTTP request")
}
}
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