From: Jean-Philippe Menil <jpmenil@gmail.com>
Date: Wed, 9 Feb 2022 21:43:13 +0000 (+0100)
Subject: quiche: fix upload for bigger content-length
X-Git-Tag: curl-7_82_0~26
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=145d0803bbaf14988bd9620fbb7f85bc0c8b4838;p=thirdparty%2Fcurl.git

quiche: fix upload for bigger content-length

Signed-off-by: Jean-Philippe Menil <jpmenil@gmail.com>
Closes #8421
---

diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS
index 5dc0d994ea..39a2995e6d 100644
--- a/docs/KNOWN_BUGS
+++ b/docs/KNOWN_BUGS
@@ -161,7 +161,6 @@ problems may have been fixed or changed somewhat since this was written.
  18.2 Uploading HTTP/3 files gets interrupted at certain file sizes
  18.4 Downloading with HTTP/3 produces broken files
  18.6 HTTP/3 multipart POST with quiche fails
- 18.7 HTTP/3 quiche upload large file fails
  18.8 HTTP/3 does not support client certs
  18.9 connection migration does not work
 
@@ -1135,10 +1134,6 @@ problems may have been fixed or changed somewhat since this was written.
 
  https://github.com/curl/curl/issues/7125
 
-18.7 HTTP/3 quiche upload large file fails
-
- https://github.com/curl/curl/issues/7532
-
 18.8 HTTP/3 does not support client certs
 
  aka "mutual authentication".
diff --git a/lib/vquic/quiche.c b/lib/vquic/quiche.c
index ed1179d4dc..ea3a66c278 100644
--- a/lib/vquic/quiche.c
+++ b/lib/vquic/quiche.c
@@ -701,7 +701,10 @@ static ssize_t h3_stream_send(struct Curl_easy *data,
     H3BUGF(infof(data, "Pass on %zd body bytes to quiche", len));
     sent = quiche_h3_send_body(qs->h3c, qs->conn, stream->stream3_id,
                                (uint8_t *)mem, len, FALSE);
-    if(sent < 0) {
+    if(sent == QUICHE_H3_ERR_DONE) {
+      sent = 0;
+    }
+    else if(sent < 0) {
       *curlcode = CURLE_SEND_ERROR;
       return -1;
     }