Mercurial > hg > nginx
comparison src/event/ngx_event_openssl.h @ 5441:43ccaf8e8728
Upstream: cache revalidation with conditional requests.
The following new directives are introduced: proxy_cache_revalidate,
fastcgi_cache_revalidate, scgi_cache_revalidate, uwsgi_cache_revalidate.
Default is off. When set to on, they enable cache revalidation using
conditional requests with If-Modified-Since for expired cache items.
As of now, no attempts are made to merge headers given in a 304 response
during cache revalidation with headers previously stored in a cache item.
Headers in a 304 response are only used to calculate new validity time
of a cache item.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 18 Nov 2013 20:48:22 +0400 |
parents | 1356a3b96924 |
children | a297b7ad6f94 |
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5440:cbb9a6c7493c | 5441:43ccaf8e8728 |
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