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changed get_request_content_length() a bit

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This commit is contained in:
hyung-hwan 2020-05-18 09:12:36 +00:00
parent b687e97590
commit 576fc79e51
1 changed files with 6 additions and 6 deletions
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12
mio/lib/http-svr.c
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@ -1245,7 +1245,7 @@ oops:
return 0;
}
static int get_request_content_length (mio_htre_t* req, mio_oow_t* len)
static MIO_INLINE int get_request_content_length (mio_htre_t* req, mio_oow_t* len)
{
if (req->flags & MIO_HTRE_ATTR_CHUNKED)
{
@ -1255,9 +1255,10 @@ static int get_request_content_length (mio_htre_t* req, mio_oow_t* len)
* If a message is received with both a Transfer-Encoding and a
* Content-Length header field, the Transfer-Encoding overrides the
* Content-Length. */
return -1; /* unable to determine content-length in advance */
return 1; /* unable to determine content-length in advance. unlimited */
}
else if (req->flags & MIO_HTRE_ATTR_LENGTH)
if (req->flags & MIO_HTRE_ATTR_LENGTH)
{
*len = req->attr.content_length;
}
@ -1266,7 +1267,7 @@ static int get_request_content_length (mio_htre_t* req, mio_oow_t* len)
/* If no Content-Length is specified in a request, it's Content-Length: 0 */
*len = 0;
}
return 0;
return 0; /* limited to the length set in *len */
}
int mio_svc_htts_docgi (mio_svc_htts_t* htts, mio_dev_sck_t* csck, mio_htre_t* req, const mio_bch_t* docroot)
@ -1299,8 +1300,7 @@ int mio_svc_htts_docgi (mio_svc_htts_t* htts, mio_dev_sck_t* csck, mio_htre_t* r
cgi_state->num_pending_writes_to_peer = 0;*/
cgi_state->req_version = *mio_htre_getversion(req);
cgi_state->req_content_length_unlimited = 0;
if (get_request_content_length(req, &cgi_state->req_content_length) <= -1) cgi_state->req_content_length_unlimited = 1;
cgi_state->req_content_length_unlimited = get_request_content_length(req, &cgi_state->req_content_length);
cgi_state->cli_org_on_read = csck->on_read;
cgi_state->cli_org_on_write = csck->on_write;