comparison src/http/ngx_http_request.h @ 9275:199dc0d6b05b

Added max_headers directive. The directive limits the number of request headers accepted from clients. While the total amount of headers is believed to be sufficiently limited by the existing buffer size limits (client_header_buffer_size and large_client_header_buffers), the additional limit on the number of headers might be beneficial to better protect backend servers. Requested by Maksim Yevmenkin.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 24 May 2024 00:20:01 +0300
parents f798ecafec05
children
comparison
equal deleted inserted replaced
9274:46ecad404a29 9275:199dc0d6b05b
180 } ngx_http_header_out_t; 180 } ngx_http_header_out_t;
181 181
182 182
183 typedef struct { 183 typedef struct {
184 ngx_list_t headers; 184 ngx_list_t headers;
185 ngx_uint_t count;
185 186
186 ngx_table_elt_t *host; 187 ngx_table_elt_t *host;
187 ngx_table_elt_t *connection; 188 ngx_table_elt_t *connection;
188 ngx_table_elt_t *if_modified_since; 189 ngx_table_elt_t *if_modified_since;
189 ngx_table_elt_t *if_unmodified_since; 190 ngx_table_elt_t *if_unmodified_since;