diff options
Diffstat (limited to 'hittpd.c')
| -rw-r--r-- | hittpd.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/hittpd.c b/hittpd.c index 13306fe..7ea8592 100644 --- a/hittpd.c +++ b/hittpd.c @@ -299,11 +299,22 @@ send_response(http_parser *p, int status, const char *msg, now, extra_headers); - if (!(status == 204 || status == 304)) + if (len >= (int)sizeof buf) { + send_error(p, 413, "Payload Too Large"); + return; + } + + if (!(status == 204 || status == 304)) { len += snprintf(buf + len, sizeof buf - len, "Content-Length: %jd\r\n", content_length(data)); + if (len >= (int)sizeof buf) { + send_error(p, 413, "Payload Too Large"); + return; + } + } + len += snprintf(buf + len, sizeof buf - len, "\r\n" "%s", |