diff options
| -rw-r--r-- | lib/http.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/lib/http.c b/lib/http.c index 7be5eb902..408cbafc5 100644 --- a/lib/http.c +++ b/lib/http.c @@ -1169,16 +1169,27 @@ CURLcode Curl_http(struct connectdata *conn) add_buffer(req_buffer, "\r\n", 2); - /* and here we setup the pointers to the actual data */ if(data->set.postfields) { - if(!conn->bits.upload_chunky) { - /* We have a static chunk of data to POST, and we're not sending - it 'chunked', then we can just as well append it to the request - already now to reduce the number if send() calls */ - add_buffer(req_buffer, data->set.postfields, postsize); + if(postsize < (100*1024)) { + /* The post data is less than 100K, then append it to the header. + This limit is no magic limit but only set to prevent really huge + POSTs to get the data duplicated with malloc() and family. */ + + if(!conn->bits.upload_chunky) + /* We're not sending it 'chunked', append it to the request + already now to reduce the number if send() calls */ + add_buffer(req_buffer, data->set.postfields, postsize); + else { + /* Append the POST data chunky-style */ + add_bufferf(req_buffer, "%x\r\n", postsize); + add_buffer(req_buffer, data->set.postfields, postsize); + add_buffer(req_buffer, "\r\n0\r\n", 5); /* end of a chunked + transfer stream */ + } } else { + /* A huge POST coming up, do data separate from the request */ http->postsize = postsize; http->postdata = data->set.postfields; |