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view src/core/ngx_sha1.h @ 5742:c45c9812cf11

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Core: removed meaningless check from ngx_palloc_block(). The check became meaningless after refactoring in 2a92804f4109. With the loop currently in place, "current" can't be NULL, hence the check can be dropped. Additionally, the local variable "current" was removed to simplify code, and pool->current now used directly instead. Found by Coverity (CID 714236).
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 26 Jun 2014 03:34:19 +0400
parents d620f497c50f
children 1064ea81ed3a
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#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_ */