technocloud-public/nginx-unit
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Checking Content-Length value right after header parse.

Browse Source 
The check was moved from the request body read stage.
This commit is contained in:
Max Romanov
2020-03-12 17:54:19 +03:00
parent f3e6726098
commit 0b5aabfc3f
2 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/nxt_h1proto.c
View File

@@ -847,11 +847,6 @@ nxt_h1p_request_body_read(nxt_task_t *task, nxt_http_request_t *r)
goto ready;
}
if (r->content_length_n > (nxt_off_t) r->conf->socket_conf->max_body_size) {
status = NXT_HTTP_PAYLOAD_TOO_LARGE;
goto error;
}
body_length = (size_t) r->content_length_n;
b = r->body;

9
src/nxt_http_request.c
View File

@@ -186,7 +186,7 @@ nxt_int_t
nxt_http_request_content_length(void *ctx, nxt_http_field_t *field,
uintptr_t data)
{
nxt_off_t n;
nxt_off_t n, max_body_size;
nxt_http_request_t *r;
r = ctx;
@@ -198,6 +198,13 @@ nxt_http_request_content_length(void *ctx, nxt_http_field_t *field,
if (nxt_fast_path(n >= 0)) {
r->content_length_n = n;
max_body_size = r->conf->socket_conf->max_body_size;
if (nxt_slow_path(n > max_body_size)) {
return NXT_HTTP_PAYLOAD_TOO_LARGE;
}
return NXT_OK;
}
}