Mercurial > hg > nginx
diff src/http/ngx_http_request.c @ 7876:b290610bf812
Moved TRACE method rejection to a better place.
Previously, TRACE requests were rejected before parsing Transfer-Encoding.
This is not important since keepalive is not enabled at this point anyway,
though rejecting such requests after properly parsing other headers is
less likely to cause issues in case of further code changes.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 28 Jun 2021 18:01:00 +0300 |
parents | 5f765427c17a |
children | 63c66b7cc07c |
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--- a/src/http/ngx_http_request.c +++ b/src/http/ngx_http_request.c @@ -1980,13 +1980,6 @@ ngx_http_process_request_header(ngx_http } } - if (r->method == NGX_HTTP_TRACE) { - ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, - "client sent TRACE method"); - ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); - return NGX_ERROR; - } - if (r->headers_in.transfer_encoding) { if (r->headers_in.transfer_encoding->value.len == 7 && ngx_strncasecmp(r->headers_in.transfer_encoding->value.data, @@ -2013,6 +2006,13 @@ ngx_http_process_request_header(ngx_http } } + if (r->method == NGX_HTTP_TRACE) { + ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, + "client sent TRACE method"); + ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); + return NGX_ERROR; + } + return NGX_OK; }