annotate src/core/ngx_sha1.h @ 7444:4089b3d2cb59

Win32: added WSAPoll() support. WSAPoll() is only available with Windows Vista and newer (and only available during compilation if _WIN32_WINNT >= 0x0600). To make sure the code works with Windows XP, we do not redefine _WIN32_WINNT, but instead load WSAPoll() dynamically if it is not available during compilation. Also, sockets are not guaranteed to be small integers on Windows. So an index array is used instead of NGX_USE_FD_EVENT to map events to connections.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 24 Jan 2019 21:51:21 +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_SHA1_H_INCLUDED_
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9 #define _NGX_SHA1_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, e, f;
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19 u_char buffer[64];
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20 } ngx_sha1_t;
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23 void ngx_sha1_init(ngx_sha1_t *ctx);
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24 void ngx_sha1_update(ngx_sha1_t *ctx, const void *data, size_t size);
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25 void ngx_sha1_final(u_char result[20], ngx_sha1_t *ctx);
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28 #endif /* _NGX_SHA1_H_INCLUDED_ */