view src/core/ngx_crypt.h @ 8471:a093dd4ce154

Resolver: fixed off-by-one read in ngx_resolver_copy(). It is believed to be harmless, and in the worst case it uses some uninitialized memory as a part of the compression pointer length, eventually leading to the "name is out of DNS response" error.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 25 May 2021 15:17:38 +0300
parents d620f497c50f
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_CRYPT_H_INCLUDED_
#define _NGX_CRYPT_H_INCLUDED_


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


ngx_int_t ngx_crypt(ngx_pool_t *pool, u_char *key, u_char *salt,
    u_char **encrypted);


#endif /* _NGX_CRYPT_H_INCLUDED_ */