Core: improved ngx_reset_pool() (ticket #490). Previously pool->current wasn't moved back to pool, resulting in blocks not used for further allocations if pool->current was already moved at the time of ngx_reset_pool(). Additionally, to preserve logic of moving pool->current, the p->d.failed counters are now properly cleared. While here, pool->chain is also cleared. This change is essentially a nop with current code, but generally improves things.

/*
 * 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_ */