Mercurial > hg > nginx
view src/core/ngx_crypt.h @ 5153:0dbe5eaa2388 stable-1.2
Merge of r5082: SSL: retry "sess_id" and "id" allocations.
SSL: retry "sess_id" and "id" allocations.
In case of fully populated SSL session cache with no memory left for
new allocations, ngx_ssl_new_session() will try to expire the oldest
non-expired session and retry, but only in case when slab allocation
fails for "cached_sess", not when slab allocation fails for either
"sess_id" or "id", which can happen for number of reasons and results
in new session not being cached.
Patch fixes this by adding retry logic to "sess_id" & "id" allocations.
Patch by Piotr Sikora.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 29 Mar 2013 17:17:45 +0000 |
parents | d620f497c50f |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_CRYPT_H_INCLUDED_ #define _NGX_CRYPT_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> ngx_int_t ngx_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted); #endif /* _NGX_CRYPT_H_INCLUDED_ */