SSL: use of SSL_MODE_NO_AUTO_CHAIN. The SSL_MODE_NO_AUTO_CHAIN mode prevents OpenSSL from automatically building a certificate chain on the fly if there is no certificate chain explicitly provided. Before this change, certificates provided via the ssl_client_certificate and ssl_trusted_certificate directives were used by OpenSSL to automatically build certificate chains, resulting in unexpected (and in some cases unneeded) chains being sent to clients.

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_PARSE_H_INCLUDED_
#define _NGX_PARSE_H_INCLUDED_


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


ssize_t ngx_parse_size(ngx_str_t *line);
off_t ngx_parse_offset(ngx_str_t *line);
ngx_int_t ngx_parse_time(ngx_str_t *line, ngx_uint_t is_sec);


#endif /* _NGX_PARSE_H_INCLUDED_ */