From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 4 Jan 2021 15:55:30 +0000 (+0100)
Subject: c-hyper: make CURLE_GOT_NOTHING work
X-Git-Tag: curl-7_75_0~148
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4f95ce8dfecbd0c15ffa27ddc90ff46bb5fbfa62;p=thirdparty%2Fcurl.git

c-hyper: make CURLE_GOT_NOTHING work

Test 30

Closes #6407
---

diff --git a/lib/c-hyper.c b/lib/c-hyper.c
index 3a81db95f6..9ee17e3f8e 100644
--- a/lib/c-hyper.c
+++ b/lib/c-hyper.c
@@ -318,8 +318,12 @@ CURLcode Curl_hyper_stream(struct Curl_easy *data,
       else {
         uint8_t errbuf[256];
         size_t errlen = hyper_error_print(hypererr, errbuf, sizeof(errbuf));
-        failf(data, "Hyper: %.*s", (int)errlen, errbuf);
-        result = CURLE_RECV_ERROR; /* not a very good return code */
+        hyper_code code = hyper_error_code(hypererr);
+        failf(data, "Hyper: [%d] %.*s", (int)code, (int)errlen, errbuf);
+        if((code == HYPERE_UNEXPECTED_EOF) && !data->req.bytecount)
+          result = CURLE_GOT_NOTHING;
+        else
+          result = CURLE_RECV_ERROR;
       }
       *done = TRUE;
       hyper_error_free(hypererr);
@@ -885,7 +889,8 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
   if(hypererr) {
     uint8_t errbuf[256];
     size_t errlen = hyper_error_print(hypererr, errbuf, sizeof(errbuf));
-    failf(data, "Hyper: %.*s", (int)errlen, errbuf);
+    hyper_code code = hyper_error_code(hypererr);
+    failf(data, "Hyper: [%d] %.*s", (int)code, (int)errlen, errbuf);
     hyper_error_free(hypererr);
   }
   return CURLE_OUT_OF_MEMORY;