Mercurial > hg > nginx
comparison src/http/ngx_http_request.h @ 4744:5b93a9ac60ed
Entity tags: basic support in not modified filter.
This includes handling of ETag headers (if present in a response) with
basic support for If-Match, If-None-Match conditionals in not modified
filter.
Note that the "r->headers_out.last_modified_time == -1" check in the not
modified filter is left as is intentionally. It's to prevent handling
of If-* headers in case of proxy without cache (much like currently
done with If-Modified-Since).
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Sat, 07 Jul 2012 21:20:27 +0000 |
| parents | 09187f9b0950 |
| children | 6f085bfcdb4d |
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| 4743:84cc73e01aa8 | 4744:5b93a9ac60ed |
|---|---|
| 170 | 170 |
| 171 ngx_table_elt_t *host; | 171 ngx_table_elt_t *host; |
| 172 ngx_table_elt_t *connection; | 172 ngx_table_elt_t *connection; |
| 173 ngx_table_elt_t *if_modified_since; | 173 ngx_table_elt_t *if_modified_since; |
| 174 ngx_table_elt_t *if_unmodified_since; | 174 ngx_table_elt_t *if_unmodified_since; |
| 175 ngx_table_elt_t *if_match; | |
| 176 ngx_table_elt_t *if_none_match; | |
| 175 ngx_table_elt_t *user_agent; | 177 ngx_table_elt_t *user_agent; |
| 176 ngx_table_elt_t *referer; | 178 ngx_table_elt_t *referer; |
| 177 ngx_table_elt_t *content_length; | 179 ngx_table_elt_t *content_length; |
| 178 ngx_table_elt_t *content_type; | 180 ngx_table_elt_t *content_type; |
| 179 | 181 |