return 0;
}
-static int cb_h3_readfunction(nghttp3_conn *conn, int64_t stream_id,
- const uint8_t **pdata,
- size_t *pdatalen, uint32_t *pflags,
- void *user_data, void *stream_user_data)
+static ssize_t cb_h3_readfunction(nghttp3_conn *conn, int64_t stream_id,
+ nghttp3_vec *vec, size_t veccnt,
+ uint32_t *pflags, void *user_data,
+ void *stream_user_data)
{
struct Curl_easy *data = stream_user_data;
size_t nread;
(void)conn;
(void)stream_id;
(void)user_data;
+ (void)veccnt;
if(data->set.postfields) {
- *pdata = data->set.postfields;
- *pdatalen = data->state.infilesize;
+ vec[0].base = data->set.postfields;
+ vec[0].len = data->state.infilesize;
*pflags = NGHTTP3_DATA_FLAG_EOF;
- return 0;
+ return 1;
}
nread = CURLMIN(stream->upload_len, H3_SEND_SIZE - stream->h3out->used);
out->used += nread;
/* that's the chunk we return to nghttp3 */
- *pdata = &out->buf[out->windex];
- *pdatalen = nread;
+ vec[0].base = &out->buf[out->windex];
+ vec[0].len = nread;
if(out->windex == H3_SEND_SIZE)
out->windex = 0; /* wrap */
if(stream->upload_done && !stream->upload_len &&
(stream->upload_left <= 0)) {
H3BUGF(infof(data, "!!!!!!!!! cb_h3_readfunction sets EOF\n"));
- *pdata = NULL;
- *pdatalen = 0;
*pflags = NGHTTP3_DATA_FLAG_EOF;
+ return 0;
}
else if(!nread) {
- *pdatalen = 0;
return NGHTTP3_ERR_WOULDBLOCK;
}
- return 0;
+ return 1;
}
/* Index where :authority header field will appear in request header
return CURLE_SEND_ERROR;
}
}
- else if(ndatalen > 0) {
+ else if(ndatalen >= 0) {
rv = nghttp3_conn_add_write_offset(qs->h3conn, stream_id, ndatalen);
if(rv != 0) {
failf(conn->data,