From: Stefan Eissing <stefan@eissing.org>
Date: Thu, 20 Apr 2023 09:59:52 +0000 (+0200)
Subject: HTTP3/quiche: terminate h1 response header when no body is sent
X-Git-Tag: curl-8_1_0~97
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20252b77bcef114c4d4a9bed571f314fd669c7a3;p=thirdparty%2Fcurl.git

HTTP3/quiche: terminate h1 response header when no body is sent

- fixes a failure in test2501 where a response without body was missing
  the final empty line

Closes #11003
---

diff --git a/lib/vquic/curl_quiche.c b/lib/vquic/curl_quiche.c
index 6f2736d66e..1a6838b012 100644
--- a/lib/vquic/curl_quiche.c
+++ b/lib/vquic/curl_quiche.c
@@ -527,6 +527,12 @@ static CURLcode h3_process_event(struct Curl_cfilter *cf,
 
   case QUICHE_H3_EVENT_FINISHED:
     DEBUGF(LOG_CF(data, cf, "[h3sid=%"PRId64"][FINISHED]", stream3_id));
+    if(!stream->resp_hds_complete) {
+      result = write_resp_raw(cf, data, "\r\n", 2);
+      if(result)
+        return result;
+      stream->resp_hds_complete = TRUE;
+    }
     stream->closed = TRUE;
     streamclose(cf->conn, "End of stream");
     break;