Mercurial > hg > nginx
annotate src/core/nginx.h @ 7674:7731c710796f
Memcached: protect from too long responses.
If a memcached response was followed by a correct trailer, and then
the NUL character followed by some extra data - this was accepted by
the trailer checking code. This in turn resulted in ctx->rest underflow
and caused negative size buffer on the next reading from the upstream,
followed by the "negative size buf in writer" alert.
Fix is to always check for too long responses, so a correct trailer cannot
be followed by extra data.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 06 Jul 2020 18:36:17 +0300 |
parents | d33e17499088 |
children | fac6e1a46206 |
rev | line source |
---|---|
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
440
diff
changeset
|
1 |
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
440
diff
changeset
|
2 /* |
444
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
440
diff
changeset
|
5 */ |
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
440
diff
changeset
|
6 |
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
440
diff
changeset
|
7 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
8 #ifndef _NGINX_H_INCLUDED_ |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
9 #define _NGINX_H_INCLUDED_ |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
10 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
11 |
7660 | 12 #define nginx_version 1019001 |
13 #define NGINX_VERSION "1.19.1" | |
775 | 14 #define NGINX_VER "nginx/" NGINX_VERSION |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
15 |
5701
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
16 #ifdef NGX_BUILD |
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
17 #define NGINX_VER_BUILD NGINX_VER " (" NGX_BUILD ")" |
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
18 #else |
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
19 #define NGINX_VER_BUILD NGINX_VER |
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
20 #endif |
1209b8a7b077
Configure: the --build= option.
Ruslan Ermilov <ru@nginx.com>
parents:
5675
diff
changeset
|
21 |
282
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
Igor Sysoev <igor@sysoev.ru>
parents:
266
diff
changeset
|
22 #define NGINX_VAR "NGINX" |
543 | 23 #define NGX_OLDPID_EXT ".oldbin" |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
24 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
25 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
26 #endif /* _NGINX_H_INCLUDED_ */ |