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view src/core/ngx_rwlock.h @ 6463:5df5d7d771f6

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Core: allow strings without null-termination in ngx_parse_url(). This fixes buffer over-read while using variables in the "proxy_pass", "fastcgi_pass", "scgi_pass", and "uwsgi_pass" directives, where result of string evaluation isn't null-terminated. Found with MemorySanitizer. Signed-off-by: Piotr Sikora <piotrsikora@google.com>
author Piotr Sikora <piotrsikora@google.com>
date Fri, 26 Feb 2016 17:30:27 -0800
parents 682d8222c6b1
children d1816a2696de
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/*
 * Copyright (C) Ruslan Ermilov
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_RWLOCK_H_INCLUDED_
#define _NGX_RWLOCK_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


void ngx_rwlock_wlock(ngx_atomic_t *lock);
void ngx_rwlock_rlock(ngx_atomic_t *lock);
void ngx_rwlock_unlock(ngx_atomic_t *lock);


#endif /* _NGX_RWLOCK_H_INCLUDED_ */