Mercurial > hg > nginx-quic
annotate src/core/ngx_rwlock.h @ 6671:6b1b8c4b7a95
Realip: fixed uninitialized memory access.
Previously, the realip module could be left with uninitialized context after an
error in the ngx_http_realip_set_addr() function. That context could be later
accessed by $realip_remote_addr and $realip_remote_port variable handlers.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Thu, 01 Sep 2016 14:33:51 +0300 |
parents | 682d8222c6b1 |
children | d1816a2696de |
rev | line source |
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6101 | 1 |
2 /* | |
3 * Copyright (C) Ruslan Ermilov | |
4 * Copyright (C) Nginx, Inc. | |
5 */ | |
6 | |
7 | |
8 #ifndef _NGX_RWLOCK_H_INCLUDED_ | |
9 #define _NGX_RWLOCK_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 | |
15 | |
16 void ngx_rwlock_wlock(ngx_atomic_t *lock); | |
17 void ngx_rwlock_rlock(ngx_atomic_t *lock); | |
18 void ngx_rwlock_unlock(ngx_atomic_t *lock); | |
19 | |
20 | |
21 #endif /* _NGX_RWLOCK_H_INCLUDED_ */ |