openssl/include/internal/conf.h
Viktor Dukhovni df1f538f28 More configurable crypto and ssl library initialization
1.  In addition to overriding the default application name,
    one can now also override the configuration file name
    and flags passed to CONF_modules_load_file().

2.  By default we still keep going when configuration file
    processing fails.  But, applications that want to be strict
    about initialization errors can now make explicit flag
    choices via non-null OPENSSL_INIT_SETTINGS that omit the
    CONF_MFLAGS_IGNORE_RETURN_CODES flag (which had so far been
    both undocumented and unused).

3.  In OPENSSL_init_ssl() do not request OPENSSL_INIT_LOAD_CONFIG
    if the options already include OPENSSL_INIT_NO_LOAD_CONFIG.

4.  Don't set up atexit() handlers when called with INIT_BASE_ONLY.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7986)
2019-01-07 14:02:28 -05:00

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C

/*
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#ifndef HEADER_INTERNAL_CONF_H
# define HEADER_INTERNAL_CONF_H
#include <openssl/conf.h>
#define DEFAULT_CONF_MFLAGS \
(CONF_MFLAGS_DEFAULT_SECTION | \
CONF_MFLAGS_IGNORE_MISSING_FILE | \
CONF_MFLAGS_IGNORE_RETURN_CODES)
struct ossl_init_settings_st {
char *filename;
char *appname;
unsigned long flags;
};
int openssl_config_int(const OPENSSL_INIT_SETTINGS *);
void openssl_no_config_int(void);
void conf_modules_free_int(void);
#endif