Mercurial > hg > nginx
annotate src/core/ngx_md5.h @ 4663:b9ea486e543f stable-1.2
Merge of r4617: fastcgi padding fix.
Fastcgi: fixed padding handling on fixed-size records.
Padding was incorrectly ignored on end request, empty stdout and stderr
fastcgi records. This resulted in protocol desynchronization if fastcgi
application used these records with padding for some reason.
Reported by Ilia Vinokurov.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 04 Jun 2012 11:00:34 +0000 |
parents | d620f497c50f |
children | 9eefb38f0005 |
rev | line source |
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1572 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4412 | 4 * Copyright (C) Nginx, Inc. |
1572 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_MD5_H_INCLUDED_ | |
9 #define _NGX_MD5_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 | |
15 | |
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16 #if (NGX_HAVE_MD5) |
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17 |
1572 | 18 #if (NGX_HAVE_OPENSSL_MD5_H) |
19 #include <openssl/md5.h> | |
20 #else | |
21 #include <md5.h> | |
22 #endif | |
23 | |
24 | |
25 typedef MD5_CTX ngx_md5_t; | |
26 | |
27 | |
28 #if (NGX_OPENSSL_MD5) | |
29 | |
1598 | 30 #define ngx_md5_init MD5_Init |
31 #define ngx_md5_update MD5_Update | |
32 #define ngx_md5_final MD5_Final | |
1572 | 33 |
34 #else | |
35 | |
1598 | 36 #define ngx_md5_init MD5Init |
37 #define ngx_md5_update MD5Update | |
38 #define ngx_md5_final MD5Final | |
1572 | 39 |
40 #endif | |
41 | |
42 | |
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43 #else /* !NGX_HAVE_MD5 */ |
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44 |
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45 |
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46 typedef struct { |
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47 uint64_t bytes; |
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48 uint32_t a, b, c, d; |
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49 u_char buffer[64]; |
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50 } ngx_md5_t; |
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51 |
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52 |
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53 void ngx_md5_init(ngx_md5_t *ctx); |
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54 void ngx_md5_update(ngx_md5_t *ctx, const void *data, size_t size); |
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55 void ngx_md5_final(u_char result[16], ngx_md5_t *ctx); |
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56 |
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57 |
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58 #endif |
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59 |
1572 | 60 #endif /* _NGX_MD5_H_INCLUDED_ */ |