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-rw-r--r--lib/http.h1
-rw-r--r--lib/http2.c11
2 files changed, 12 insertions, 0 deletions
diff --git a/lib/http.h b/lib/http.h
index 652900550..9fb669c9d 100644
--- a/lib/http.h
+++ b/lib/http.h
@@ -168,6 +168,7 @@ struct HTTP {
const uint8_t *pausedata; /* pointer to data received in on_data_chunk */
size_t pauselen; /* the number of bytes left in data */
bool closed; /* TRUE on HTTP2 stream close */
+ bool close_handled; /* TRUE if stream closure is handled by libcurl */
uint32_t error_code; /* HTTP/2 error code */
char *mem; /* points to a buffer in memory to store received data */
diff --git a/lib/http2.c b/lib/http2.c
index e51e72ab4..6fc7cfa28 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -151,6 +151,7 @@ void Curl_http2_setup_req(struct Curl_easy *data)
http->pauselen = 0;
http->error_code = NGHTTP2_NO_ERROR;
http->closed = FALSE;
+ http->close_handled = FALSE;
http->mem = data->state.buffer;
http->len = BUFSIZE;
http->memlen = 0;
@@ -1256,6 +1257,8 @@ static ssize_t http2_handle_stream_close(struct connectdata *conn,
}
}
+ stream->close_handled = TRUE;
+
DEBUGF(infof(data, "http2_recv returns 0, http2_handle_stream_close\n"));
return 0;
}
@@ -1562,6 +1565,14 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex,
DEBUGF(infof(conn->data, "http2_send len=%zu\n", len));
if(stream->stream_id != -1) {
+ if(stream->close_handled) {
+ infof(conn->data, "stream %d closed\n", stream->stream_id);
+ *err = CURLE_HTTP2;
+ return -1;
+ }
+ else if(stream->closed) {
+ return http2_handle_stream_close(conn, conn->data, stream, err);
+ }
/* If stream_id != -1, we have dispatched request HEADERS, and now
are going to send or sending request body in DATA frame */
stream->upload_mem = mem;