Mercurial > hg > nginx-quic
view src/core/ngx_sha1.h @ 4339:6f97afc238de
Cache: handling of cache files with long headers.
There are two possible situations which can lead to this: response was
cached with bigger proxy_buffer_size value (and nginx was restared since
then, i.e. shared memory zone content was lost), or due to the race in
the cache update code (see [1]) we've end up with fcn->body_start from
a different response stored in shared memory zone.
[1] http://mailman.nginx.org/pipermail/nginx-devel/2011-September/001287.html
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 12 Dec 2011 10:47:48 +0000 |
parents | 27d4ed42e49d |
children | d620f497c50f |
line wrap: on
line source
/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_SHA1_H_INCLUDED_ #define _NGX_SHA1_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #if (NGX_HAVE_OPENSSL_SHA1_H) #include <openssl/sha.h> #else #include <sha.h> #endif typedef SHA_CTX ngx_sha1_t; #define ngx_sha1_init SHA1_Init #define ngx_sha1_update SHA1_Update #define ngx_sha1_final SHA1_Final #endif /* _NGX_SHA1_H_INCLUDED_ */