annotate src/core/ngx_md5.h @ 6826:d0404c9a7675

Slab: simplified allocation from slots. Removed code that would cause an endless loop, and removed condition check that is always false. The first page in the slot list is guaranteed to satisfy an allocation.
author Ruslan Ermilov <ru@nginx.com>
date Wed, 07 Dec 2016 22:25:37 +0300
parents 9eefb38f0005
children
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 * Copyright (C) Nginx, Inc.
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5 */
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8 #ifndef _NGX_MD5_H_INCLUDED_
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9 #define _NGX_MD5_H_INCLUDED_
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12 #include <ngx_config.h>
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13 #include <ngx_core.h>
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16 typedef struct {
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17 uint64_t bytes;
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18 uint32_t a, b, c, d;
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19 u_char buffer[64];
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20 } ngx_md5_t;
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23 void ngx_md5_init(ngx_md5_t *ctx);
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24 void ngx_md5_update(ngx_md5_t *ctx, const void *data, size_t size);
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25 void ngx_md5_final(u_char result[16], ngx_md5_t *ctx);
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28 #endif /* _NGX_MD5_H_INCLUDED_ */